JP3684544B2 - Pocket structure for vehicles - Google Patents

Description

[0001]
[Technical field to which the invention belongs]
The present invention relates to a vehicle pocket (P) that is installed on an automatic traveling vehicle (automobile, track vehicle), the back of an aircraft seat, or the inside of an automobile door, etc., for facilitating the use and removal of small items. ) Constituting a pocket structure for a vehicle.
[0002]
[Prior art]
This type of vehicle pocket (P) is conventionally known, and as shown in a typical use example in FIG. 8, the inner surface of the door of the automobile is installed as the installation object surface (E). .
[0003]
This well-known vehicle pocket (P) includes a frame (1) formed in a substantially U-shaped front surface having installation means, a net (5) made of a stretchable net material, and an upper edge of the net (5). It consists of a stretchable net support bar (2) that passes through the mesh, and a retainer (7) that holds the net material hooking part.
[0004]
The interconnection structure of these components is not shown in FIG. 8 , but a connecting groove portion and a hooking groove portion are formed on the back surface of the frame (1) so as to pass through the upper edge mesh of the net (5). The net support bar (2) is fitted with both ends of the net support bar (2) into the connecting groove part from the back side and supported, and the net material forming the mesh of the peripheral part of the net (5) supported by the net support bar (2) The retainer (7) is fitted and covered so as to engage with the engaging groove and cover the engaging portion, and is assembled manually to form a pocket forming assembly.
[0005]
The above-mentioned pocket forming assembly is mass-produced as an independent assembly part, stored, transported, etc., and supplied to a vehicle that requires a pocket, and supplied to the installation object surface (E). It is often installed using the installation means provided in (1) (anchor fixing, hooking fixing using resin elasticity, etc.), and in rare cases, after the assembly of the pocket forming assembly, the installation object surface (E) may be installed.
[0006]
[Problems to be solved by the invention]
The pocket forming assembly constructed and installed as described above is connected to the connecting groove and the engaging groove formed on the back surface of the frame (1), at both ends of the net support bar (2) and the peripheral edge of the net (5). The net material that forms the mesh is simply hooked and the hooked portion is simply pressed by the retainer (7), and the net support bar (2) and the net material to be fitted or hooked are compatible with each other. In other words, if the net support bar (2) and the force in the disengagement direction of the net material act on the connecting groove part and the engaging groove part partly during the operation, the fitting or engaging of the affected part is easy and inadvertent. In addition to the troublesome manual work to be hung up one by one, it must be re-hanged, which greatly improves the assembly workability of the pocket forming assembly, installation workability on the installation object surface, and other ease of handling. Being bad There is a problem in.
[0007]
SUMMARY OF THE INVENTION An object of the present invention is to provide a vehicle pocket structure that solves the above-described problems and has good assembly workability of a pocket forming assembly, attachment workability to an installation object surface, and other handling properties. .
[0008]
[Means for Solving the Problems]
A pocket structure for a vehicle according to the present invention includes a synthetic resin frame (1) having a hollow portion (12) on the back surface and a substantially U-shaped front surface, and a net composed of a stretchable net material (51) ( 5) and a pocket forming assembly (P1 ) comprising a net support bar (2) is installed on the installation object surface (E) of the vehicle, the installation object surface (E) and the net (5) Between the frame and the small opening containing the pocket opening (O) , the frame is provided with means for installation on the installation object surface (E) , and at both ends of the back surface of the frame (1) The connecting groove portion (3) is recessed, the engaging groove portion (4) is recessed in the inner peripheral edge of the back surface of the frame (1) , and the connecting groove portion (3) and the engaging groove portion (4) are opened on the back side. Only a part or the whole of the front opening (6) is made narrower than the opening width of the groove by securing the fitting of the net support bar (2) and the net material (51) , the net is the engagement groove ( 4) to fit, In the vehicle pocket structure, the net support bar (2) is formed by engaging both ends with the connecting groove (3) , and in the cavity (12) between the engaging grooves (4) and (4) , A flat T-shaped latching protrusion (16) is formed.
[0009]
【The invention's effect】
According to the present invention, in particular, only a part or the entire area of the opening (6) opened on the back surface side of the connecting groove portion (3) and the engaging groove portion (4) recessed in the back surface of the frame (1) is provided with the stretchability. The net support bar (2) and the net material (51) provided with the net material (51) is secured to be narrower than the opening width of the groove, the net is fitted into the hooking groove (4) , the net support bar (2) In the vehicular pocket structure formed by engaging both ends of the connecting groove (3) , a flat T-shaped hooking protrusion (16 ) is formed in the cavity (12) between the hooking grooves (4). ) Formed on the back surface of the frame (1) on the connecting groove (3) and the hooking groove (4), both ends of the net support bar (2) and the perimeter of the net (5) are formed. When the net material (51) to be engaged is engaged, the net support bar (2) and the net material (51) are stretched and thinned so that they can be fitted and engaged with each other for easy operation. Assembly can be, none next decrease in workability due to the narrow frontage, further, the engaging groove (4) (4) securely caught in the net material (51) to the locking projection (16) between the It can be.
[0010]
And after fitting or engaging in the compressed state, the net support bar (2) and the net material (51) are restored and thickened, and the net support bar (2) and net material for the connecting groove (3) and the engaging groove (4) As a result of securing the disengagement preventing action of (51), it is reliably eliminated that inadvertent disengagement of the mutual coupling due to the force in the disengagement direction that may act during work, and the pocket forming assembly (P1) The assembly workability, the installation workability to the installation object surface (E), and other handling properties are extremely good.
[0011]
And after attaching to the installation object surface (E), as a result of pressing the installation object surface (E), both ends of the net support bar fitted into the connecting groove part and the engaging groove part and the engaged net material, Since the retainer that has been used in is not necessarily used, the number of parts can be reduced and the cost can be reduced.
[0012]
On the other hand, a synthetic resin frame (1) having a hollow portion (12) on the back surface and having a substantially U-shaped front surface, a net (5) made of a stretchable net material (51 ), and a net support bar ( 2) and a pocket forming assembly (P1) comprising a retainer (7) fitted into the cavity (12) is installed on the installation object surface (E) of the vehicle , and the installation object surface ( Between the E) and the net (5) , the upper edge is a small object storage portion having a pocket opening (O), and the frame includes an installation means on the installation object surface (E) , and the frame ( The connecting groove (3) is recessed on both ends of the back surface of 1), the engaging groove portion (4) is recessed on the inner periphery of the back surface of the frame (1) , and the connecting groove portion (3) and the engaging groove portion ( Only a part or the whole of the front opening (6) opened on the back surface side in 4) is ensured to fit the net support bar (2) and the net material (51) to be narrower than the opening width of the groove, net, in the engaging groove (4) Because inclusive, net support bar (2), the comprising engaging the ends to the connecting grooves (3), in a pocket structure for a vehicle, engaging the groove (4) (4) is between the cavity (12 ) , A flat T-shaped latching protrusion (16) is formed in the hollow portion (12) at the corner of the frame (1 ) , and a corner curved latching protrusion (17) is formed in the corner (12) . A fitting pin (15) having a height from the inner surface of the cavity (12) up to the back surface of the frame is provided on the curved latching protrusion (17) , and a hole to be fitted and connected to the fitting pin (15) When (73) is provided in the retainer (7) , a hole (73) for fitting and coupling with the fitting pin (15) is provided in the pressing plate portion (71) of the retainer (7) , and the frame ( to enhance the coupling strength between 1), fitting pins (15) and locking projection (16) in the bottom portion of the locking projection (16) (frame (1)), the curved locking projection (17) for corner further the detachment preventing enhance the pressing function of the net material wound over each (51) It can be good.
[0013]
BEST MODE FOR CARRYING OUT THE INVENTION
(Example)
The drawings show a vehicle pocket structure according to an embodiment of the present invention. FIG. 1 is an exploded rear view with a part omitted, FIG. 2 is a detailed view of A1 portion of FIG. 1, and FIG. FIG. 4 is a sectional view taken along lines BB, CC, and DD in FIG. 2, and FIG. 5 is a state in which the net support bar (2) is fitted to the frame (1) and the net material (51 6 is a partially enlarged view showing the hooked state, FIG. 6 is a partially enlarged view of the hooked state portion shown in FIG. 5 inverted and viewed from the front, and FIG. 7 is the left half of the state with the retainer (7) divided into a plurality of parts removed. It is a rear view of a part.
[0014]
The vehicle pocket structure according to the embodiment of the present invention will be described with reference to FIGS. 1 to 7. The vehicle pocket structure includes a resin frame (1) molded using an injection molding means and a stretchability. A net support bar (2) with a fitting (22) fixed to both ends of a net (5) formed with a net material (51) formed as a resin knitting structure and a rubber core-contained elastic cord (21). ) And the retainer (7) divided into three pairs of different forms that close and press the engaging portion of the net material (51) to the frame (1).
[0015]
The frame (1) is installed on the installation object surface (E) (in the figure, the claw leg (a) protruding from the back, the insertion piece (b) protruding downward from the lower outer periphery, the anchoring boss (d), etc.) ) Having a contour shape formed in a substantially U-shape.
[0016]
On the back of the frame (1), on the inner side of both U-shaped free ends (11), as shown in detail in FIGS. 1 and 2, the telescopic rope (21) of the net support bar (2) and The connecting groove (3) for fitting the fitting (22) from the back side, and the hooking groove (4) for fitting the net material (51) of the mesh forming part from the back side along the inner peripheral edge are respectively recessed. In particular, only a part or the entire area (formable range) of the opening (6) of the connecting groove (3) and the engaging groove (4) opening on the back side of the frame (1) is the net support bar ( 2) Ensure that the net material (51) is fitted and the width (e) is narrower than the opening width (c) of the groove, and that the front face (6) is narrow (in a crisp structure) It is formed on the guide surface (61) for smooth fitting of the net support bar (2) and the net material (51) from the side.
[0017]
In addition, the back side of the frame (1) is surrounded by an adhesive flat frame (10) with the contour shape of the frame (1) in consideration of moldability (thickness averaging, prevention of sink, material economy, weight reduction, etc.) The cavity (12) is formed, and the height from the cavity inner surface is pressed by the retainer (7) (see FIG. 5) in the cavity (12) and between the engaging groove portions (4). A flat T-shaped or C-shaped hooking projection (16) for engaging the net material (51) and a fitting leg (72) of the retainer (7), which is lower than the back surface of the frame by the thickness of the plate portion (71). ), A rib (14) provided with a notch (13), a hooking projection (16) for hanging the net material (51), and a curved cornering hooking projection (17) are formed.
[0018]
Further, as shown in FIG. 1, the retainer (7) has a net material (51) as described above in order to improve the assembly workability compared with the case of using a single piece similar to the frame (1). The hook portion of the frame (1) is closed and pressed, so that it has a six-part split configuration with three pairs of different forms, and as shown in FIG. 5, a cross section is formed between the pressing plate portion (71) and the fitting leg portion (72). A hooking protrusion formed between the hooking groove portions (4), which is formed in an L or T shape (not shown), and whose fitting leg portion (72) is fitted into the notch (13) of the rib (14). The net material (51) hooked to (16) is pressed by the pressing plate (71), and the back of the frame (1) is fitted with the height from the cavity inner surface up to the back of the frame. When the pin (15) is provided, a hole (73) for fitting and coupling with the fitting pin (15) is provided in the pressing plate portion (71) of the retainer (7) so as to be connected to the frame (1). Enhancing the bonding strength, the hooking protrusion (16) (the bottom of the frame (1) Then, the pressing function of the net material (51) hung around each of the latching projection (16), the fitting pin (15)), and the curved cornering latching projection (17) will be improved to further prevent the separation. ing.
[0019]
In the description of the above embodiment, the net material (51) hooked to the hooking projection (16) provided between the hooking groove portions (4) and the corner curved hooking projection (17) provided in the corner portion is used. Although described as a structure that is pressed by the pressing plate portion (71) of the retainer (7), only a part or the whole area (moldable range) of the front opening (6) of the hooking groove portion (4) is the net support bar (2). And the net material (51) is secured to make the width (e) narrower than the groove opening width (c), the opening (6) is narrowed (quickly structured), and the engaging groove (4 ), The net material (51) is surely caught on the latching projection (16), so that the object can be achieved without necessarily being held by the retainer (7).
[Brief description of the drawings]
FIG. 1 is an exploded rear view with a part omitted.
FIG. 2 is a detailed view of part A1 in FIG.
FIG. 3 is a detailed view of a portion A2 in FIG.
4 is a cross-sectional view taken along line BB, CC and DD in FIG. 2;
FIG. 5 is a partially enlarged view showing a state where the net support bar (2) is fitted to the frame (1) and a state where the net material (51) is engaged.
6 is a partially enlarged view of the hooked state portion shown in FIG.
FIG. 7 is a rear view of the left half portion with the retainer (7) divided into a plurality of parts removed.
FIG. 8 is a perspective view showing a state in which a well-known vehicle pocket is installed on the inner surface of a door of an automobile.
[Explanation of symbols]
(1) Frame
(16) Stop projection
(17) Curved latching projection for corner
(2) Net support bar
(21) Telescopic cable
(22) Mating element
(3) Connecting groove
(4) Hatch groove
(5) Net
(51) Net material
(6) Frontage
(7) Retainer
(P) Vehicle pocket
(P1) Pocket forming assembly
(E) Installation target surface
(O) Pocket opening

Claims (2)

Cavity on the back (12) And a frame made of synthetic resin that is substantially U-shaped in front. (1) And elastic net material (51) Net consisting of (Five) And the net support bar (2) A pocket forming assembly comprising (P1) The object surface of the vehicle (E) Installed on the object surface (E) And net (Five) The upper edge is a pocket opening between (O) The accessory storage section
The frame is the object to be installed (E) Provided with installation means to the frame (1) Connecting groove on both ends of the back of the (3) Recessed, the frame (1) Hook groove on the inner periphery of the back of the (Four) Recessed
The connecting groove (3) And hooking groove (Four) Frontage opening on the back side (6) Of the net support bar (2) And net material (51) To secure the fit and narrower than the opening width of the groove,
The net is the hooking groove (Four) Fit into the net support bar (2) Is the groove for connection (3) In the vehicle pocket structure formed by engaging both ends with respect to
Hooking groove (4) (4) Cavity between (12) Inside, flat T-shaped latching protrusion (16) A pocket structure for a vehicle, characterized in that is formed. Cavity on the back (12) And a frame made of synthetic resin that is substantially U-shaped in front. (1) And elastic net material (51) Net consisting of (Five) And the net support bar (2) And the cavity (12) Retainer that fits into (7) A pocket forming assembly comprising (P1) The object surface of the vehicle (E) Installed on the object surface (E) And net (Five) The upper edge is a pocket opening between (O) The accessory storage section
The frame is the object to be installed (E) Provided with installation means to the frame (1) Connecting groove on both ends of the back of the (3) Recessed, the frame (1) Hook groove on the inner periphery of the back of the (Four) Recessed
The connecting groove (3) And hooking groove (Four) Frontage opening on the back side (6) Of the net support bar (2) And net material (51) To secure the fit and narrower than the opening width of the groove,
The net is the hooking groove (Four) Fit into the net support bar (2) Is the groove for connection (3) In the vehicle pocket structure formed by engaging both ends with respect to
Hooking groove (4) (4) Cavity between (12) Inside, flat T-shaped latching protrusion (16) Form the
Cavity at the corner of the frame (12) Curved latching protrusion for corner inside (17) The corner for the curved hooking projection (17) Cavity on top (12) Pin with height from the inner surface to the back of the frame (15) The fitting pin (15) Mating and coupling hole (73) The retainer (7) A pocket structure for a vehicle characterized by being provided in the above.

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