JP6652877B2 - Gas stove - Google Patents

Description

  The present invention relates to a gas stove, and more particularly, to a gas stove having a structure in which a plurality of point fire extinguishing operation buttons are juxtaposed.

  The gas stove includes a gas stove in which a plurality of point fire extinguishing operation buttons for igniting and extinguishing a gas burner such as a stove burner and a grill burner are arranged on a front surface of a gas stove main body.

As one of such gas stoves, there is a gas stove disclosed in Patent Document 1.
This gas stove has a point fire button arranged side by side in the width direction on the front surface of the gas stove main body, and an intermediate member separating the two point fire buttons is arranged between the two point fire buttons.

  Therefore, for example, when trying to stop the combustion of a predetermined gas stove, the finger of the user fires a point-extinguishing button for the gas burner adjacent to the point-extinguishing button for the gas burner (one-side point extinguishing button) that tried to stop the combustion. Even when the user approaches or touches an area near the button (other side fire extinguishing button), the further operation of the finger is hindered by the intermediate member, and the other side fire extinguishing button is unintentionally operated. In addition, it is possible to prevent the gas burner from being ignited.

JP 2014-044030 A

  However, since the shape of the front end portion of the intermediate member disclosed in Patent Document 1 is the same shape as the front end portion of the point fire button when viewed in the width direction of the gas stove, the position of the front end portion of the intermediate member, If the positions of the front end portions of the point fire extinguishing buttons located on both sides of the intermediate member are shifted in the front-rear direction, the aesthetic appearance is impaired.

Therefore, in order not to impair the aesthetic appearance, the position of the front end portion (one place) of the intermediate member and the position of the front end portion (two places) of the point fire extinguishing buttons located on both sides of the intermediate member are accurately matched. That is, it is necessary to accurately match the positions of the three front end portions.
For that purpose, it is necessary to keep the control accuracy in the manufacturing process high, and there is a problem that productivity is reduced and cost is increased.

  The present invention is to solve the above-mentioned problem, and when one of two adjacent fire extinguishing operation buttons is operated from one of a plurality of juxtaposed fire extinguishing buttons, the finger of the user is unintentionally turned to the other. Even if you touch the fire extinguishing operation button, it is possible to prevent the unintended gas burner from being ignited and to prevent the appearance from being impaired. It is an object of the present invention to provide a gas stove that can reduce the number of locations that need to be aligned.

In order to achieve the above object, the gas stove of the present invention is:
In the fire-extinguishing operation position, a plurality of point fire extinguishing buttons arranged in the width direction of the gas stove main body are provided in a button mounting frame provided on a front portion of the gas stove main body with a front end portion protruding forward of the gas stove main body. By operating the point fire extinguishing button to move the point fire extinguishing button from the fire extinguishing operation position to an ignition operating position behind the fire extinguishing operation position, ignition of a gas burner included in the gas stove main body is performed. A gas stove configured to be
Of the plurality of point fire extinguishing buttons, a partition member is disposed between at least a pair of the ignition buttons adjacent to each other so as not to be exposed on the surface of the stove body,
A locking recess is provided on a surface of the partition member facing the point fire button,
On each of the pair of point fire extinguishing buttons, on a surface facing the surface of the partition member where the locking concave portion is provided, a storage concave portion for storing a moving body made of a magnet is provided,
The moving body is moved so as to be in one of the following states: (a) a storage state in which the entirety is stored in the storage recess, and (b) a protruding state in which a part thereof protrudes into the locking recess. Is configured to
When the pair of point extinguishing buttons are simultaneously pushed backward, the moving bodies provided in each of the pair of point extinguishing buttons at the ignition restraint position of the point extinguishing button are magnetically acting between them. By being brought into the protruding state by the suction force, the point fire extinguishing button is restrained from moving from the ignition restraint position to the ignition operation position behind, so that the gas burner is not ignited. It is characterized in that

  In the gas stove of the present invention, it is preferable that a front end wall of the locking concave portion has an inclined surface such that a distance from the point fire button increases from front to rear.

  Further, it is preferable that a bias magnet that biases the moving body from the protruding state side to the storage state side by a magnetic force when the point fire extinguishing button is located at the fire extinguishing operation position is provided.

  Further, it is preferable that the bias magnet is disposed on the partition member.

  The gas stove of the present invention is configured as described above, and among the plurality of point fire extinguishing buttons, a partition member is arranged between at least a pair of ignition buttons adjacent to each other so as not to be exposed on the surface of the gas stove main body. Therefore, it is possible to realize a gas stove that can ensure an aesthetic appearance while minimizing the number of locations that need to be strictly adjusted, such as the position of the front part of the point fire extinguishing operation button.

  A locking recess is provided on a surface of the partition member facing the point fire button, and a moving body made of a magnet is provided on a surface of the point fire button facing the surface of the partition member where the locking recess is provided. The movable body is provided with one of a storage state in which (a) a storage state in which the movable body is entirely stored in the storage recess, and (b) a protruding state in which a part of the movable body protrudes into the locking recess. When a pair of point fire extinguishing buttons are simultaneously pushed backwards, a plurality of moving bodies provided in each of the point fire extinguishing buttons are actuated by magnetic attraction acting between them. By being in the protruding state, the point fire extinguishing button controls the movement from the ignition restraining position to the ignition operating position behind it, so that one of the two adjacent point fire extinguishing buttons is used. Operation of point fire extinguishing operation button In the case where the finger to the other point extinguishing operation button inadvertently finger of the user had touched, unintended gas burner becomes possible to prevent that is ignited.

  Further, by forming the front end wall of the locking recess from the front to the rear such that the distance from the point fire button is increased from the front to the rear, from the state where the plurality of point fire buttons are both in the ignition operation position, When a plurality of point fire extinguishing buttons are simultaneously moved in the direction (forward) toward the fire extinguishing operation position, the moving body abuts against an inclined surface (front end wall) provided in front of the locking recess, and the point fire extinguishing button is moved forward. Since the moving body is gradually and reliably stored in the storage recess by the movement, the point fire extinguishing button can be smoothly moved to the fire extinguishing operation position.

  Even when the above-described inclination is not given to the front end wall of the locking concave portion, for example, a magnet is provided at a predetermined position, and the moving body is stored in the storing concave portion by magnetic attraction. By applying such a method as to make the point fire extinguishing button smoothly move to the fire extinguishing operation position.

  Further, when the point fire extinguishing button is located in the fire extinguishing operation position, when the moving body is provided with a bias magnet that biases the moving body from the protruding state side to the storage state side by magnetic force, the point fire extinguishing button is in the fire extinguishing operation position. , The moving body can be reliably maintained in the housed state, and the reliability can be improved.

  In addition, when the bias magnet is provided on the partition member, space saving can be achieved, and the present invention can be made more effective.

It is a perspective view of a gas stove concerning one embodiment of the present invention. It is a principal part front view of the gas stove concerning one Embodiment of this invention. FIG. 3 is a side sectional view of a main part when a point fire extinguishing button showing a section AA in FIG. 2 is at a fire extinguishing operation position. FIG. 3 is a side sectional view of a main part when a point fire extinguishing button showing an AA section in FIG. 2 is in an ignition operation position. 1A is a schematic view of a main section of a gas stove according to one embodiment of the present invention, in which FIG. 1A shows a state in which a point fire extinguishing button for a grill and a point fire extinguishing button for a right stove are in a fire extinguishing operation position, and FIG. Shows a state in which the fire extinguishing button for the right cooker is in the fire extinguishing operation position and the fire extinguishing button for the grill is in the ignition operating position, and (c) shows that the fire extinguishing button for the grill and the fire extinguishing button for the right hob are ignited. It is a figure showing the state in a check position.

  Hereinafter, embodiments of the present invention will be described, and features thereof will be described in more detail.

[Embodiment]
As shown in FIG. 1, the gas stove GC according to this embodiment is a two-port gas table stove, which includes a grill G, and a grill burner (not shown) in the grill G. In addition, the gas stove of the present invention is not limited to a gas stove, but can be applied to a gas drop-in stove.

  The gas stove GC includes two stove burners 31, that is, a right stove burner 31a and a left stove burner 31b, on the upper surface of the gas stove main body H.

  On the right side of the front surface of the gas stove main body H, a point fire extinguishing button 02 (02a) for performing a point fire extinguishing of the right stove burner 31a and a point extinguishing button 02 for performing a point extinguishing of a grill burner (not shown). (02b).

  Specifically, a fire extinguishing button 02a for performing a fire extinguishing operation on the right stove burner 31a and a fire extinguishing button 02b for performing an extinguishing fire on a grill burner (not shown) are provided as shown in FIG. They are arranged one by one so as to be adjacent to each other.

  On the left side of the front surface of the gas stove main body H, a fire extinguishing button 02 (02c) for performing a fire extinguishing of the left stove burner 31b, and a battery serving as a power source for a control unit (not shown) of the gas stove GC are provided. A battery storage unit 41 for storing is provided.

  Next, the configuration and operation of a fire extinguishing button 02 (02a) for performing a fire extinguishing of the right stove burner 31 (31a) and a fire extinguishing button 02 (02b) for performing a fire extinguishing of a grill burner will be described. The features of the present invention will be described more specifically.

  In the gas stove GC of this embodiment, as shown in FIG. 3, when the point fire extinguishing button 02a is in its fire extinguishing operation position, that is, in the fire extinguishing operation position of the point fire extinguishing button 02a, the fuel gas is supplied to the stove burner 31a. The slider 08 provided in the gas valve block 07 for controlling the flow is configured so as not to be pressed backward by the rear end portion 13 of the point fire extinguishing button 02a, and the stove burner 31a is not supplied with fuel gas. The state of fire extinguishing is maintained.

  On the other hand, as shown in FIG. 4, when the fire extinguishing button 02a is in its ignition operation position, that is, when the fire extinguishing button 02a is pushed backward (to the rear side), the ignition operation of the fire extinguishing button 02a is performed. In the position, the slider 08 provided in the gas valve block 07 for controlling the flow of the fuel gas to the stove burner 31a is pushed rearward by the rear end portion 13 of the point fire button 02a, so that the fuel gas flows into the stove burner 31a. This is the ignition state of the stove burner 31a, which is the state in which the gas is supplied.

  As shown in FIG. 1, FIG. 2, FIG. 3, and FIG. 4, a plurality of point fire extinguishing buttons 02 (02a, 02b) arranged in the width direction of the stove main body H are provided with button mounting frames provided on the front portion of the gas stove main body H. B (FIGS. 2, 3 and 4), the rear end upper portion 13a is rotatably supported about an axis Q along the horizontal width direction of the stove body H, and the gas stove body H The front end portion (the front end portion of the fire extinguishing button 02a) 12a is provided so as to protrude forward on the stove through a button insertion opening 06 provided on the front surface of the stove.

  Next, the configuration for restricting the operations of the right stove fire extinguishing button 02a and the grill fire extinguishing button 02b, the operation of the fire extinguishing buttons 02a and 02b, and the like will be described in detail.

  FIG. 5 (a) is a diagram showing a state in which both the fire extinguishing button 02a for the right stove and the fire extinguishing button 02b for the grille are in the fire extinguishing operation position, and FIG. FIG. 4 is a diagram showing a state in which a point fire extinguishing button 02a is in a fire extinguishing operation position and a grill point extinguishing button 02b is in an ignition operating position.

  Further, FIG. 5 (c) is a diagram showing a state where the right fire extinguishing button 02a for the right stove and the fire extinguishing button 02b for the grill are both at the ignition restraint position.

  The button mounting frame B (FIGS. 2 to 4) is provided with a point fire extinguishing button 02a for the right stove and a point fire extinguishing button 02b for the grill, and a partition member 100 (FIG. 5) is provided therebetween. The gas stove body H is provided so as not to be exposed on the surface thereof.

  Further, the partition member 100 is provided with locking recesses 171a and 171b for regulating the operation of the right fire extinguishing button 02a and the grilling fire extinguishing button 02b as described later (FIG. 5). (A), (b)).

  Further, as shown in FIGS. 5A and 5B, the rear end walls 172a and 172b of the locking recesses 171a and 171b are provided in the operating directions of the right fire stove button 02a and the right grill fire button 02b. 5 (b) and 5 (c), the front end walls of the locking recesses 171a and 171b extend from the front to the rear for the right stove. The slopes 173a and 173b are provided so that the distance from the point fire button 02a and the grill fire point fire button 02b increases.

  The surface of the right fire extinguishing button 02a for the right stove corresponding to the surface of the partition member 100 on which the locking recess 171a is provided is provided with a storage recess 61a. (Magnet) 51a is housed.

  A storage recess 61b is provided on the surface of the grilling point fire button 02b opposite to the surface of the partition member 100 on which the locking recess 171b is formed, and the storage recess 61b includes a moving body ( (Magnet) 51b.

The moving body (magnet) 51a of the right-side stove fire extinguishing button 02a housed in the housing recess 61a is in the housed state where the entire body is housed in the housing recess 61a, and from the housing recess 61a to the locking recess 171a. Is configured to be movable such that the state changes between a state in which the protruding state protrudes toward the side where is located.
The moving body (magnet) 51b of the grill fire extinguishing button 02b housed in the housing recess 61b has a housed state in which the moving body (magnet) is entirely housed in the housing recess 61b, and a locking recess 171b from the housing recess 61b. It is configured to be movable such that the state changes between a protruding state protruding to the side on which it is located.

  In addition, the partition member 100 in the button mounting frame B faces the moving body (magnet) 51a stored in the storage recess 61a when the point fire extinguishing button 02a for the right stove is in the fire extinguishing operation position, and is used for the grill. When the point fire extinguishing button 02b is in the fire extinguishing operation position, a magnet housing recess 161 is formed at a position facing the moving body (magnet) 51b housed in the housing recess 61b. , And a bias magnet 151 are disposed.

  When the fire extinguishing button 02a for the right stove and the fire extinguishing button 02b for the grill are in the fire extinguishing operation position, the bias magnet 151 is attached to the moving bodies (magnets) 51a, 51b housed in the housing recesses 61a, 61b. On the other hand, the partition member 100 is disposed in the magnet housing recess 161 in such a manner as to have a magnetic repulsive force (see FIG. 5A). That is, the bias magnet 151 is disposed such that the N and S poles are oriented so as to generate a magnetic repulsive force with respect to the moving bodies (magnets) 51a and 51b housed in the housing recesses 61a and 61b. Have been.

    Therefore, when the right stove fire extinguishing button 02a and the grill fire extinguishing button 02b are in the fire extinguishing operation position, the moving bodies (magnets) 51a, 51b housed in the respective housing recesses 61a, 61b are provided with bias magnets. Due to the repulsive force of the magnetic force of the 151, a force in a direction away from the bias magnet 151 acts. As a result, the storage state in which the moving bodies (magnets) 51a and 51b are entirely stored in the storage recesses 61a and 61b is reliably maintained.

In addition, from the state in which the fire extinguishing button 02a for the right stove and the fire extinguishing button 02b for the grill shown in FIG. 5A are in the fire extinguishing operation position, the fire extinguishing button 02a for the right hob and the fire extinguishing button for the grill are changed. When any one of the grilling point fire extinguishing buttons 02b (here, for example, the grilling point fire extinguishing button 02b) is pressed, the moving body (magnet) 51b accommodated in the accommodating recess 61b of the grilling point extinguishing button 02b is in the housed state. To maintain.
As a result, the grill fire extinguishing button 02b is pushed into the ignition operation position shown in FIG. 5B by the pushing operation of the user, and the grill burner is ignited.

  In addition, when the point fire extinguishing button 02a for the right stove is pressed from the state where the point fire extinguishing button 02a for the right stove and the point fire extinguishing button 02b for the grill shown in FIG. Through the same process, the right stove burner 31a is ignited.

  On the other hand, in a state where the right stove fire extinguishing button 02a and the grill fire extinguishing button 02b shown in FIG. 5A are in the fire extinguishing operation position, the right fire stove fire extinguishing button 02a and the grill fire extinguishing button 02a. When both of the fire extinguishing buttons 02b are pressed simultaneously, when both the right fire extinguishing button 02a and the grilling fire extinguishing button 02b are in the fire extinguishing operation position, the right fire extinguishing button 02a is operated. Moving bodies (magnets) 51a and 51b of the grille and the fire extinguishing button 02b are opposed to the bias magnet 151, and are entirely stored in the storage recesses 61a and 61b by magnetic repulsion from the bias magnet 151. As shown in FIG. 5 (c), the moving body provided with the point fire extinguishing button 02a for the right stove and the point fire extinguishing button 02b for the grill from the retracted storage state. The magnets 51a and 51b move rearward (to the far side) together with the right-side stove fire extinguishing button 02a and the grilling point fire extinguishing button 02b, and the moving bodies (magnets) 51a and 51b do not face the bias magnet 151. In this state, a magnetic attraction force is generated between the moving body (magnet) 51a provided in the right fire extinguishing button 02a and the moving body (magnet) 51b provided in the grilling fire extinguishing button 02b.

  As a result, both the right-side stove fire extinguishing button 02a and the grill-side fire extinguishing button 02b are simultaneously pushed rearward (backward), and the moving body (magnet) 51a of the right stove point fire extinguishing button 02a is connected to the right side stove button 02a. When the movable body (magnet) 51b of the grilling point fire extinguishing button 02b reaches a position opposed to the locking recesses 171a, 171b, the magnetic attractive force acting between the movable bodies (magnets) 51a and 51b causes the magnetic field to move. The moving body (magnet) 51a of the point fire button 02a for the right stove and the moving body (magnet) 51b of the point fire button 02b for the grill fit into the locking recesses 171a, 171b. Then, the right fire extinguishing button 02a and the grilling fire extinguishing button 02b both reach the ignition restraint position (see FIG. 5C).

  Then, as shown in FIG. 5 (c), from the state where both the fire extinguishing button 02a for the right stove and the fire extinguishing button 02b for the grill are at the ignition restraint position, the push-in operation is further continued, and When the point fire button 02a and the grill fire point fire button 02b are to be moved rearward, the moving bodies (magnets) 51a, 51b abut against the rear end walls 172a, 172b of the locking recesses 171a, 171b, and the right. The stove fire extinguishing button 02a and the grilling fire extinguishing button 02b are prevented from moving further backward.

  As a result, when both the fire extinguishing button 02a for the right stove and the fire extinguishing button 02b for the grill shown in FIG. The extinguishing button 02a and the grilling point extinguishing button 02b are prevented from moving to the ignition operation position.

  Since the gas stove of this embodiment is configured as described above, when operating one of the fire extinguishing button 02a for the right stove and the fire extinguishing button 02b for the grill, which are arranged adjacently, the gas stove is intended. Even if the user's finger touches the other point fire extinguishing operation button, a highly reliable gas stove that can prevent accidental ignition of an unintended gas burner is provided. Can be.

  Moreover, since the intermediate member is not exposed to the surface between the two fire extinguishing operation buttons, that is, the fire extinguishing button 02a for the right stove and the fire extinguishing button 02b for the grill, the appearance is ensured. Therefore, it is possible to reduce the number of locations that require high-accuracy positioning, and to realize a gas stove with excellent aesthetics while suppressing an increase in cost.

  In the gas stove according to this embodiment, the right stove fire extinguishing button 02a and the grill fire extinguishing button 02b are both pushed into the ignition operation position, and the right stove burner 31a and the grill burner are both ignited. If the user intends to simultaneously return the right stove fire extinguishing button 02a and the grill fire extinguishing button 02b to the fire extinguishing operation position, the two are returned to the fire extinguishing operation position through the steps described below. It is configured to be able to.

  That is, in the gas stove according to this embodiment, the magnetic body acting between the moving body (magnet) 51a of the right fire extinguishing button 02a and the moving body (magnet) 51b of the grill fire extinguishing button 02b. The moving body (magnet) 51a of the point fire button 02a for the right stove and the moving body (magnet) 51b of the point fire button 02b for the grill are fitted into the locking recesses 171a, 171b by the suction force.

  Then, in this state, when the right stove fire extinguishing button 02a and the grill fire extinguishing button 02b are moved forward, the moving body (magnet) 51a of the right stove fire extinguishing button 02a and the grille are used. The moving body (magnet) 51b of the point fire button 02b comes into contact with the inclined surfaces 173a, 173b, which are the front end walls of the locking recesses 171a, 171b, and the point fire button 02 for the grill and the point fire button 02 for the right stove are provided. By moving forward, the moving body (magnet) 51a of the point fire extinguishing button 02a for the right stove and the moving body (magnet) 51b of the point fire extinguishing button 02b for the grille both escape from the locking recesses 171a, 171b. It is stored in the storage recesses 61a and 61b (FIG. 5A).

  Thereby, both the right-side stove fire extinguishing button 02a and the grill-side point fire extinguishing button 02b can be reliably returned to the state where they are in the fire extinguishing operation position.

  In the above-described embodiment, the configuration in which the front end walls of the locking concave portions 171a and 171b are the inclined surfaces 173a and 173b is an arbitrary configuration, and the front end walls of the locking concave portions are not the inclined surfaces 173a and 173b as described above. Also in this case, for example, a method of disposing a magnet at a predetermined position so that the moving bodies 51a and 51b are housed in the housing recesses 61a and 61b by magnetic attraction is applied, and the point fire extinguishing is performed. The buttons can be operated smoothly.

  Further, in the above embodiment, when the point fire extinguishing button 02a for the right stove and the point fire extinguishing button 02b for the grill are located at the fire extinguishing operation position, the moving bodies 51a, 51b are moved from the protruding state side to the storage state side by magnetic force. Although the case where the bias magnet 151 to be urged is disposed in the magnet housing recess 161 provided in the partition member 100 has been described as an example, the bias magnet 151 can be provided at a position other than the partition member 100. Further, it is also possible to adopt a configuration in which a plurality of bias magnets 151 are provided for each of the moving bodies 51a and 51b.

  It is also possible to adopt a configuration without a bias magnet. By providing the bias magnet, the moving body can be reliably operated from the protruding state side to the storage state side, but the necessary operation can be performed even when the bias magnet is not provided. It is.

  Further, in the above embodiment, the gas stove with a grill has been described as an example, but the present invention can be applied to a gas stove without a grill.

  The present invention is not limited to the configuration of the above embodiment in other respects, and various applications and modifications can be made within the scope of the present invention.

02 fire extinguishing button 02a fire extinguishing button for right hob 02b fire extinguishing button for grill burner 02c hot extinguishing button for left hob 06 opening for button insertion 07 gas valve block 08 slider 12a front end of fire extinguishing button for right gas hob 13 Rear end of point fire extinguishing button for right gas stove 13a Upper rear end side 31 Stove burner 31a Right stove burner 31b Left stove burner 41 Battery compartment 51a, 51b Moving body (magnet)
61a, 61b Storage recess 100 Partition member 151 Bias magnet 161 Magnet storage recess 171a, 171b Locking recess 172a, 172b Rear end wall 173a, 173b Inclined surface of front end wall B Button mounting frame G Grill GC Gas stove H Gas stove body Q axis center

Claims (4)

In the fire-extinguishing operation position, a plurality of point fire extinguishing buttons arranged in the width direction of the gas stove main body are provided in a button mounting frame provided on a front portion of the gas stove main body with a front end portion protruding forward of the gas stove main body. By operating the point fire extinguishing button to move the point fire extinguishing button from the fire extinguishing operation position to an ignition operating position behind the fire extinguishing operation position, ignition of a gas burner included in the gas stove main body is performed. A gas stove configured to be
Of the plurality of point fire extinguishing buttons, a partition member is disposed between at least a pair of the ignition buttons adjacent to each other so as not to be exposed on the surface of the stove body,
A locking recess is provided on a surface of the partition member facing the point fire button,
On each of the pair of point fire extinguishing buttons, on a surface facing the surface of the partition member where the locking concave portion is provided, a storage concave portion for storing a moving body made of a magnet is provided,
The moving body is moved so as to be in one of the following states: (a) a storage state in which the entirety is stored in the storage recess, and (b) a protruding state in which a part thereof protrudes into the locking recess. Is configured to
When the pair of point extinguishing buttons are simultaneously pushed backward, the moving bodies provided in each of the pair of point extinguishing buttons at the ignition restraint position of the point extinguishing button are magnetically acting between them. By being brought into the protruding state by the suction force, the point fire extinguishing button is restrained from moving from the ignition restraint position to the ignition operation position behind, so that the gas burner is not ignited. A gas stove characterized by being configured as described above.   The gas stove according to claim 1, wherein a front end wall of the locking concave portion is formed as an inclined surface so that a distance from the point fire button increases from a front to a rear.   2. The apparatus according to claim 1, further comprising: a bias magnet for urging the movable body from the protruding state side to the storage state side by magnetic force when the point fire extinguishing button is located at the fire extinguishing operation position. 2. The gas stove according to 2.   The gas stove according to claim 3, wherein the bias magnet is provided on the partition member.

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