JP5844777B2 - Five virtues - Google Patents

Description

  The present invention relates to five virtues arranged on a top plate of a stove, and including a plurality of virgin claws arranged radially.

  Conventionally, as this kind of virtues, in order to prevent the top plate from being scratched, a cushion member that covers the outer end of the lower edge of the virtues claw from below is attached to the virtuosity claw, and the lower surface of the cushion member is attached to the top plate. A device that is in contact or close to each other is known (for example, see Patent Document 1).

  Here, in the thing of patent document 1, the engaging groove extended upwards from the lower edge of the virtuosity claw was formed in the radial direction outer end part of the virtuosity claw, and it formed in the buffering member in this engaging groove. The cushioning member is attached to the five virtue claws by engaging the engaging portion. In addition, the entrance part of the engaging groove opened to the lower edge of the virgin claw is formed narrower than the engaging groove part above it, so that the buffer member is prevented from coming off downward.

  By the way, if the spillage is left on the top plate, the buffer member may stick to the top plate due to the fixed spillage. In this case, when the five virtues are lifted for cleaning, the engaging portion of the buffer member comes out downward from the engaging groove, and the buffer member comes off from the virtue claw.

JP2013-72630A

  This invention makes it the subject to provide the virtues which made it possible to prevent that a buffer member remove | deviates from a virgin nail, even if a buffer member adheres to a top plate in view of the above point.

In order to solve the above-mentioned problems, the present invention is a virtuosity arranged on a top plate of a stove, comprising a plurality of virtuosity claws arranged radially, and the virtuosity claw is provided on the outer side of the lower edge of the sect A buffer member that covers the end from below is attached, and the lower surface of the buffer member is in contact with or close to the top plate,
An engagement groove in the horizontal direction is formed at the lower part of the outer end portion of the virgin claw, an engagement portion that engages with this engagement groove from the horizontal direction is formed in the buffer member, and an inlet portion of the engagement groove is The vertical width is narrower than the groove main body part which is the engagement groove part deeper than the inlet part, and there is a vertical step between at least one of the upper and lower sides of the inlet part and at least one of the upper and lower sides of the groove main part. is formed, the engagement portion is characterized Rukoto which having a retaining portion for retaining the engaging portion engages with the step in the horizontal direction.

  According to the present invention, since the engaging portion formed on the buffer member is engaged with the engaging groove from the horizontal direction, the engaging portion is engaged even when the buffer member is lifted up with the top attached to the top plate. It does not come out of the groove, and the buffer member can be prevented from coming off from the five virtue claws.

Further, in the present invention, the engaging portion, for having a retaining portion for retaining the engaging portion in the horizontal direction engages with the step formed at the inlet portion of the engaging groove, the cushioning member in the cleaning or the like On the other hand, even if a force in a direction in which the engaging portion is detached from the engaging groove is applied, it is possible to effectively prevent the buffer member from being detached from the five virtue claws.

  Furthermore, when the step is formed, it is desirable that a vertical recess is formed in a portion adjacent to the step of the groove main portion. Here, when wrinkle treatment is applied to the five virtue claws, the height of the step may be reduced due to the accumulation of wrinkles in the groove main portion, and the retaining function may be lowered. On the other hand, if the recessed portion is formed as described above, the recessed portion becomes a portion that absorbs the pool of ridges, and the height of the step can be sufficiently secured, so that the retaining function can be prevented from being lowered. .

  Further, in the present invention, the buffer member is engaged with the side wall portions facing each other so as to cover the engagement groove on both sides of the plate thickness direction of the virtuosity claw, and the edge of the virtuosity claw where the entrance portion of the engagement groove opens. It is desirable to have the end wall part which opposes so that the inlet_port | entrance part of a groove | channel may be covered. According to this, the engagement groove does not appear in the appearance, and the appearance is improved.

Sectional drawing of the principal part of a stove provided with the five virtue of embodiment of this invention. The expanded sectional view of the principal part of five virtues of embodiment. The perspective view of the decomposition | disassembly state of the principal part of five virtues of embodiment.

  Referring to FIG. 1, reference numeral 1 denotes a top plate of a stove that covers an upper surface of a stove body not shown. The top plate 1 is provided with a burner opening 1a, and a stove burner 2 is arranged facing the burner opening 1a. The stove burner 2 includes a burner body 21 that protrudes from the top plate 1 through the burner opening 1a. The burner body 21 is supported by a burner support base 22 fixed to the stove body. The burner support base 22 is provided with a cover ring 23 that covers the burner opening 1 a, a spark plug 24, and a gas nozzle 25 that supplies fuel gas to the burner body 21.

  On the top plate 1, the virtues 3 are arranged so as to surround the burner opening 1a. The five virtues 3 are provided with an annular five virtue frame 31 seated on the upper surface of the outer periphery of the cover ring 23 and a plurality of radial virtue claws 32, and each of the five virtue claws 32 is a portion near the inner end. It is fixed to the frame 31. A buffer member 33 made of an elastic material such as rubber is attached to the virgin claw 32 so as to cover the outer end portion of the lower edge of the virgin claw 32 from below, and the lower surface of the buffer member 33 contacts the top plate 1.

  2 and 3, a horizontal engagement groove 34 is formed in the lower portion of the outer end of the virgin pawl 32, and an engagement portion 35 that engages the engagement groove 34 from the horizontal direction. Is formed on the buffer member 33. The engaging groove 34 has an inlet portion 34 b that opens to the outer edge of the virtuosity claw 32. The inlet portion 34b is narrower in the vertical direction than the groove main body portion 34a which is a portion of the engagement groove deeper than the inlet portion 34b, and at least one of the upper and lower sides (lower side in the present embodiment) of the inlet portion 34b and the groove main body portion. A step 34c in the vertical direction is formed between at least one of the upper and lower sides of 34a (the lower side in the present embodiment). And the engaging part 35 has the retaining part 35a which engages with this level | step difference 34c and prevents the engaging part 35 from coming off horizontally.

  Here, when the spilled portion is left on the top plate 1, the buffer member 33 may stick to the top plate 1 due to the fixed spilled portion. In the present embodiment, since the engaging portion 35 formed on the buffer member 33 engages with the engagement groove 34 from the horizontal direction, even when the buffer member 33 is attached to the top plate 1, The joint portion 35 does not come out of the engagement groove 34, and the buffer member 33 can be prevented from coming off from the five virtue claws 32.

  Further, in this embodiment, even when a force in a direction in which the engaging portion 35 is detached from the engaging groove 34 is applied to the buffer member 33 at the time of cleaning or the like, the step 34c of the engaging groove 34 is Since the retaining portion 35a is engaged, it is possible to effectively prevent the buffer member 33 from being detached from the five virtue claws 32.

  By the way, when wrinkle processing is performed on the five virtue claws 32, wrinkles are accumulated on the lower side of the groove main portion 34a, the height of the step 34c is lowered, and the retaining function may be lowered. Therefore, in the present embodiment, the vertically recessed portion 34d is formed in a portion adjacent to the step 34c of the groove main portion 34a, that is, a corner portion near the step 34c on the lower side of the groove main portion 34a. According to this, the recessed part 34d becomes a part that absorbs the accumulation of wrinkles, so that the height of the step 34c can be sufficiently secured, and the fall prevention function can be prevented from being lowered.

  In addition, the buffer member 33 of the present embodiment includes five virgin claws in which the side wall portions 33a facing each other so as to cover the engagement grooves 34 on both sides in the plate thickness direction of the virgin claws 32 and the inlet portions 34b of the engagement grooves 34 are opened. 32 has an end wall portion 33b facing the inlet portion 34b at the end edge thereof. Thereby, the engaging groove 34 is hidden by the side wall portion 33a and the end wall portion 33b and does not appear on the appearance, and the appearance is improved. Moreover, in this embodiment, since the outline line of the outer surface of the end wall part 33b is along the outline line of the edge of the virtuosity claw 32, a sense of unity with the virtuosity claw 32 is brought out and the appearance is good.

  As mentioned above, although embodiment of this invention was described with reference to drawings, this invention is not limited to this. For example, when the lower surface of the buffer member 33 is brought close to and opposed to the top plate 1 without being brought into contact with the top plate 1, and the five virtues 3 seated in the five virtue frames 31 on the upper surface of the outer periphery of the cover ring 23 are tilted, The lower surface of the member 33 may contact the top plate 1. Also in this case, if the spilled portion is left on the top plate 1, the buffer member 33 sticks to the top plate 1 due to the influence of the spilled portion entering the small clearance between the top plate 1 and the top plate 1. It is desirable to apply the present invention so that the buffer member 33 can be prevented from coming off from the five virtue claws 32.

  In the above embodiment, the five virtue claws 32 are fixed to the five virtue frames 31, but the present invention can be similarly applied to the five virtues in which the five virtue claws are fixed to a burner cap or the like and the five virtue frames are omitted.

  DESCRIPTION OF SYMBOLS 1 ... Top plate, 3 ... Gotoku, 31 ... Gotoku frame, 32 ... Gotoku claw, 33 ... Buffer member, 33a ... Side wall part, 33b ... End wall part, 34 ... Engaging groove, 34a ... Groove main part, 34b ... Inlet 34c, a step, 34d, a recessed portion, 35, an engaging portion, 35a, a retaining portion.

Claims (3)

The five virtues are arranged on the top plate of the stove, and include a plurality of radial virtue claws, and a shock absorbing member that covers the outer end of the lower edge of the five virtue claws is attached to the five virtue claws from below. In the case where the lower surface of the buffer member is in contact with or close to the top plate,
A horizontal engagement groove is formed at the lower part of the outer end of the virgin claw, and an engagement portion that is engaged with the engagement groove from the horizontal direction is formed on the buffer member .
The entrance portion of the engagement groove is narrower in the vertical direction than the groove main body portion which is a portion of the engagement groove deeper than the entrance portion, and at least one side above and below the entrance portion and at least one side above and below the groove main portion. step in the vertical direction is formed between the engaging portion is characterized Rukoto which having a retaining portion for retaining the engaging portion engages with the stepped horizontally trivet. Trivet of claim 1, wherein a concave portion in the vertical direction in a portion adjacent to the step of the said groove main portion. The buffer member includes a side wall portion facing the engagement groove on both side surfaces in the plate thickness direction of the virgin claw, and an entrance of the engagement groove at an edge of the virgin claw where an entrance portion of the engagement groove opens. The five virtues according to claim 1 or 2 , further comprising an end wall portion facing the portion so as to cover the portion.

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