CN216833358U - Quick-dismantling quick-change pedal tread - Google Patents

Abstract

The utility model discloses a quick detach quick change pedal tread, it includes the tread panel, a plurality of shell fragment presss from both sides have been arranged to the internal surface of tread panel, at least one side of tread panel is provided with the stretching strap structure, the stretching strap structure include with the internal surface fixed elastic cord of tread panel and connect in the elastic cord extend to the meshbelt of the surface of tread panel. The utility model discloses a regard as the form of a cladding assembly alone with the tread to adopt hidden stretching strap structure, simplified the dismantlement step, and can change the tread material in a flexible way, reach one kind and dismantle simply, it is convenient to wash, low cost decorates nimble pedal tread. As a modular component, it provides a possibility for after-market marketing of various forms of tread products, such as carpet treads, leather-covered treads, grid pattern treads, etc.

Description

Quick-dismantling and quick-changing type pedal tread

Technical Field

The utility model relates to an automobile parts technical field, concretely relates to quick detach quick change formula pedal tread.

Background

With the exploration of luxury vehicle type configuration, more and more middle-high front row seats use electric pedals as one of necessary luxury configurations. The tread surface in direct contact with the sole of the foot has the characteristics of easy dirt and easy abrasion. At present the tread material of general adoption is PVC parcel material, can't solve the problem of resistant dirty wearing and tearing, except rinsing inconvenient, in case wearing and tearing, just need change the whole shell of pedal to need the 4S shop to provide the replacement service, it is time-consuming and with high costs.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a quick detach quick change formula pedal tread has simplified the dismantlement step to can change the tread material in a flexible way, it is simple to reach a dismantlement, and it is convenient to wash, and low cost decorates nimble pedal tread.

The utility model adopts the technical proposal that:

the utility model provides a quick detach quick change formula pedal tread, its includes the tread panel, a plurality of shell fragment presss from both sides have been arranged to the internal surface of tread panel, at least one side of tread panel is provided with the stretching strap structure, the stretching strap structure include with the internal surface fixed elastic cord of tread panel and connect in the elastic cord extends extremely the meshbelt of the surface of tread panel.

Optionally, the tread panel is coated with a decorative finish around and on the outer surface of the tread panel.

Optionally, one end of the opening is fixedly connected with the first end of the elastic band after the mesh belt is folded in half.

Optionally, the second end of the elastic band is open and hung on a hook on the lower surface of the tread panel.

Optionally, the hook is a one-way hook or a two-way hook.

Optionally, the lower surface of the tread panel is further provided with a limiting groove, and the elastic band is arranged in the limiting groove in a penetrating mode.

Optionally, the limiting groove is formed with a guide slope for guiding the elastic band.

Optionally, the spring clip is respectively arranged at two side positions of the mesh belt and at a peripheral position surrounding the tread panel.

Optionally, the tread panel is assembled on the pedal upper cover plate through the elastic sheet clips, and bayonets corresponding to the plurality of elastic sheet clips one by one are formed in the upper surface of the pedal upper cover plate.

Optionally, the upper surface of the pedal upper cover plate is further provided with a mesh belt groove for accommodating the mesh belt.

Optionally, the width of the bayonet at the two side positions of the webbing slot is larger than the width of the bayonet at the rest position.

Optionally, the tread panel is nested and installed in a nesting groove hole formed in the upper surface of the pedal upper cover plate.

The utility model discloses owing to adopt above-mentioned technical scheme, make it have following beneficial effect:

the utility model discloses a regard as the form of a cladding assembly alone with the tread to adopt hidden stretching strap structure, simplified the dismantlement step, and can change the tread material in a flexible way, reach one kind and dismantle simply, it is convenient to wash, low cost decorates nimble pedal tread. As a modular component, it provides a possibility for after-market marketing of various forms of tread products, such as carpet treads, leather-covered treads, grid pattern treads, etc.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the quick release and quick change pedal tread and the pedal base provided by the embodiment of the present invention before assembly.

Fig. 2 is a schematic view of the quickly disassembled and quickly replaced pedal surface and the pedal base assembled according to the embodiment of the present invention.

Fig. 3 is a schematic view of the quick release and quick change pedal tread and the pedal upper cover plate provided by the embodiment of the present invention before assembly.

Fig. 4 is a schematic view of the quickly disassembled and quickly replaced pedal tread and the pedal upper cover plate provided by the embodiment of the present invention after being assembled.

Fig. 5 is an exploded schematic view of the quick release and quick change pedal surface provided by the embodiment of the present invention.

Fig. 6 is a schematic view of a drawstring structure provided in an embodiment of the present invention.

Fig. 7 is a cross-sectional view taken along line a-a of fig. 6 (with the elastic band in a free state).

Fig. 8 is an enlarged view of fig. 7 at K.

Fig. 9 is a cross-sectional view of the elastic band in a state of maximum extension.

FIG. 10 is a schematic view showing an assembled structure of a tread panel and an upper pedal cover, with the left side being the assembled view, the upper right side being a schematic view showing an inner surface of the tread panel, and the lower right side being a schematic view showing an upper surface of the upper pedal cover.

Fig. 11 is a cross-sectional view taken at B-B of fig. 10.

Fig. 12 is a cross-sectional view taken at C-C of fig. 10.

Fig. 13 is a cross-sectional view taken at D-D of fig. 10.

Fig. 14 is a schematic view of a quick release and quick change pedal surface provided by an embodiment of the present invention.

Fig. 15 is a view showing the dismounting process at E-E of the quick release and quick release pedal tread of fig. 14.

Fig. 16 is a drawing showing the dismounting process at F-F of the quick release and quick release pedal tread of fig. 14.

Fig. 17 is a view showing the mounting process at E-E of the quick release quick change pedal tread of fig. 14.

Fig. 18 is a view showing the mounting process of the quick release quick change pedal tread F-F in fig. 14.

Fig. 19 is an enlarged view at G in fig. 13.

Fig. 20 is a schematic perspective view of a limiting groove according to an embodiment of the present invention.

Fig. 21 is a schematic view of a quick release and quick change pedal tread without a limiting groove according to an embodiment of the present invention.

Fig. 22 is a cross-sectional view taken at E-E of fig. 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-13, the embodiment of the utility model provides a quick detach quick change formula pedal tread mainly includes tread panel 1, and a plurality of shell fragment presss from both sides 5 have been arranged to the internal surface of this tread panel 1, and at least one side of this tread panel 1 is provided with stretching strap structure 4, and this stretching strap structure includes the elastic cord 41 with the internal surface fixed of tread panel 1 and connects in elastic cord 41 and extend to the meshbelt 42 of the surface of tread panel 1. Preferably, the tread panel 1 is coated with a decorative finish 10, such as carpet, PVC leather, customized graphics, etc., around and on the outer surface thereof. The elastic band 41 will not be further stretched after being stretched to a certain length, as shown in fig. 7, which shows a free state when the elastic band 41 is not stretched, and fig. 9, which shows a state when the elastic band 41 is stretched to a maximum length. The first end of the elastic band 41 is connected and fixed with the webbing 42 by a sewing thread 43 or by being iron-bonded, and further, the open end of the webbing 42 is connected into a loop by the sewing thread 43 after being folded back, and the outer end of the webbing 42 is slightly exposed on the upper surface of the tread panel 1 when the elastic band 41 is in a natural state, so that a user can pull the webbing 42 by fingers (see fig. 13). The second end of the elastic band 41 has an opening 411 and is hung on the hook 44 on the lower surface of the tread panel 1, and the hook opening direction of the hook 44 is opposite to the direction of the mesh belt, so as to fix the elastic band 41. Further, a limiting groove 45 is provided on the lower surface of the tread panel 1, the limiting groove 45 is U-shaped and forms a square channel with a width adapted to the width of the elastic band 41 with the tread panel 1, the elastic band 41 passes through the square channel and is tensioned therein, as shown in fig. 15, the limiting groove 45 is located close to the sewing thread 43 in the initial state, and when the webbing is pulled outward, the elastic band 41 stretches and moves in the limiting groove 45.

As shown in fig. 13, 19 and 20, one end of the folded braid 42 is fixed to both sides of the first end of the elastic band 41 by a sewing thread 43 or by ironing, the second end of the elastic band 41 passes through the left side of the position-limiting groove 45, the opening 411 of the second end of the elastic band 41 is hung on the hook 44, and the side of the position-limiting groove 45 away from the hook 44 is slightly inclined downwards to form a guiding slope 451, so that the elastic band 41 can pass through the position-limiting groove 45 conveniently. The gap between the guiding slope 451 and the tread panel 1 is designed to be the thickness of the elastic band 41 and the two-layer mesh belt 42, and the gap between the position of the limiting groove 45, which is close to the rightmost end of the hook 44, and the tread panel 1 is slightly smaller, and is designed to allow only the elastic band 41 to pass through, but not allow the joint of the elastic band 41 and the two-layer mesh belt 42 to pass through. Therefore, the limit groove 45 can be used as a stop point of the mesh belt, and mainly has the following functions: limiting the exposed length of the woven belt at the designed position by a limiting groove; the excessive restoring force of the elastic band can be prevented, and the pull belt is driven to be completely and quickly retracted; and the limiting groove is used as a guide to keep the drawstring exposed out of the carpet all the time, so that the drawstring is prevented from falling under the carpet when being installed again. Further, as shown in fig. 7, with reference to fig. 6 to 9 and 15, the elastic band 41 is in a free state when not stretched, in this state, the length of the elastic band 41 is about the distance from the hook 44 to the limit groove 45, the length of the webbing 42 is greater than the distance from the limit groove to the left edge of the tread panel 1, and a part of the webbing 42 extends out of the upper surface of the tread panel 1 for the user to grasp with the hand. Fig. 9 shows the state where the elastic band 41 is stretched to the maximum length, and in this state, the length of the elastic band 41 is longer than the distance from the hook 44 to the stopper groove 45, and the length of the webbing 42 is unchanged, but the length extending out of the tread panel 1 is increased.

The lower surface of the tread panel 1 is provided with a plurality of elastic sheet clips 5, as shown in fig. 11, the lower surface of the tread panel 1 is vertically provided with a plurality of connecting plates 51 downwards, the lower end of each connecting plate 51 is provided with a hole and is connected with one elastic sheet clip 5 by a fastener, the elastic sheet clips 5 are the prior art, plastic clips can be adopted, or the lower parts of the elastic fins can be formed by two or three (or more) elastic fins, the lower parts of the elastic fins are elastically connected together, the upper parts of the elastic fins are slightly bounced and outwards opened, when the upper parts of the elastic sheet clips 5 are inserted into proper bayonets, the fins of the slightly bounced are unfolded and clamped in the bayonets, when the elastic sheet clips 5 need to be cancelled, only the fins are slightly and inwards squeezed by fingers, and the elastic sheet clips can be taken out of the bayonets, so that the dismounting and the dismounting are convenient.

In this embodiment, a plurality of clip clips 5 are disposed at both side positions of the webbing 4 and at a position around the periphery of the tread panel 1. The tread panel 1 is assembled on the pedal upper cover plate 2 through the elastic sheet clips 5, bayonets which correspond to the elastic sheet clips 5 one by one are arranged on the upper surface of the pedal upper cover plate 2, two of the bayonets are weakened bayonets 202, the rest bayonets are common bayonets 201, the opening widths of the two weakened bayonets 202 are slightly larger than the opening widths of the rest common bayonets 201, and the weakened bayonets 202 and the common bayonets 201 can both clamp the elastic sheet clips 5. The upper surface of the pedal upper cover plate 2 is further provided with a mesh belt groove 203 for accommodating mesh belts, and the two weakened bayonets 202 are located at two sides of the mesh belt groove 203, so that when the pedal upper cover plate is disassembled, the elastic sheet clips 5 at the positions are convenient to take out from the bayonets before the elastic sheet clips 5 at other positions.

Preferably, the tread panel 1 is nested in a nesting groove 20 formed on the upper surface of the pedal upper cover plate 2, so that the tread panel 1 and the pedal upper cover plate 2 are assembled into a whole, and the tread panel is more beautiful and thinner in appearance. Therefore, the depth and shape of the nesting groove cavity 20 are matched with the thickness and size of the tread panel 1, the edge of the tread panel 1 contacts with the side wall of the nesting groove cavity 20 to generate certain extrusion force to the braid 42 to prevent the braid 42 from retracting, but the extrusion force allows the braid 42 to be pulled upwards under tension, and the weakening bayonet 202, the common bayonet 201 and the braid groove 203 are arranged in the nesting groove cavity 20, as shown in fig. 10. As further shown in fig. 13, 15 and 17, the depth of the nesting groove 20 near the edge of the tread panel 1 is slightly less than the depth of the main body of the nesting groove 20, and the waistcoat 200 is formed at the joint, so that the webbing 42 is not completely compressed between the tread panel 1 and the pedal upper cover plate 2, but only the edge of the tread panel 1 and the edge of the nesting groove 20 generate a compression force to the webbing 42, so that the compression force is not too large, and the webbing 42 can be pulled out against the compression force under tension.

Furthermore, the bottom of the pedal upper cover plate 2 is mounted on the pedal base 3 at the bottom of the backrest of the car seat, and the pedal base 3 can be an electric pedal, and the pedal panel 1 is exposed after being opened, as shown in fig. 2, and is used by passengers.

Fig. 21 and 22 show the installation manner of the drawstring structure of the quick release and quick change pedal tread of another embodiment, which is also formed by connecting the elastic band 41 and the webbing 42 by the sewing thread 43, and the difference from the previous embodiment is that the position-limiting groove is eliminated in this embodiment, the position-limiting groove is not arranged on the lower surface of the tread panel 1, but only the hook 44 is arranged, and the hook 44 is designed as a bidirectional hook, which plays a role of bidirectionally preventing the elastic band 41 from falling out. The end of the elastic band 41 far away from the woven band 42 is still provided with an opening 411 and is fixed with the bidirectional hook 44 through the opening 411, thereby simplifying the structure of the product. Meanwhile, the design position length and the use position stretching length of the elastic band 41 and the webbing 42 need to be calculated, as shown in fig. 6 to 9 and fig. 15, the design position of the drawstring structure is the length of the webbing 42 exposed out of the tread panel 1 when the elastic band 41 is in a relaxed state (see fig. 7). The draw tape configuration is used at a length where the strap 41 is at a maximum stretch length where the webbing 42 is exposed from the tread panel 1 (see FIG. 9). Other structures and functions of the quick-release and quick-change pedal tread can refer to the previous embodiment, and are not redundant.

Traditional PVC tread is easily dirty, not wear-resisting and can not be changed, the utility model discloses an adoption is with the tread form of a cladding assembly alone. And the hidden drawstring structure is adopted, so that the disassembly steps are simplified, the tread material can be flexibly replaced, and the pedal tread with simple disassembly, convenient cleaning, low cost and flexible decoration is achieved. As a modular component, it provides a possibility for after-market marketing of various forms of tread products, such as carpet treads, leather-covered treads, grid pattern treads, etc.

Fig. 14 to 18 are schematic views showing a process of replacing the quick release and quick change pedal tread according to this embodiment. Firstly, the strap structure is pinched by fingers to expose the braid part of the tread panel 1, the strap structure is upwards drawn out after pinching, the elastic band is stretched, the drawn strap cannot retract due to the extrusion force between the tread panel 1 and the pedal upper cover plate 2, and the elastic piece clamp 5 is still clamped in the bayonet at the moment. Then, the finger is sleeved on the braid ring, the braid ring is pulled upwards with force, the tread panel 1 is disassembled, and the elastic sheet clamp 5 is separated from the bayonet. The tread panel 1 is replaced or the decorative surface layer 10 coated outside the tread panel is replaced, the new tread panel 1 is pressed into the nesting groove hole 20 on the upper surface of the pedal upper cover plate 2, the assembly of the tread panel 1 and the pedal upper cover plate 2 is completed again through the matching of the spring piece clamp 5 and the bayonet, and the spring piece clamp 5 is clamped into the corresponding bayonet again.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (12)

1. The utility model provides a quick detach quick change formula pedal tread which characterized in that: including the tread panel, a plurality of shell fragment presss from both sides have been arranged to the internal surface of tread panel, at least one side of tread panel is provided with the stretching strap structure, the stretching strap structure include with the internal surface fixed elastic cord of tread panel and connect in the elastic cord and extend out extremely the meshbelt of the surface of tread panel.

2. The quick release quick change pedal tread of claim 1, wherein: the periphery and the outer surface of the tread panel are coated with decorative surface layers.

3. The quick release quick change pedal tread of claim 1, wherein: one end of the opening is fixedly connected with the first end of the elastic band after the mesh belt is folded in half.

4. The quick release quick change pedal tread of claim 3, wherein: the second end of the elastic band is provided with an opening and is hung on the hook on the lower surface of the tread panel.

5. The quick release quick change pedal tread of claim 4, wherein: the hook is a one-way hook or a two-way hook.

6. The quick release quick change pedal tread of claim 4, wherein: the lower surface of the tread panel is also provided with a limit groove, and the elastic band is arranged in the limit groove in a penetrating way.

7. The quick release quick change pedal tread of claim 6, wherein: the limiting groove is formed into a guide slope for leading the elastic band in.

8. The quick release quick change pedal tread of claim 1, wherein: and the elastic sheet clips are respectively arranged at the positions of two sides of the mesh belt and the peripheral position surrounding the tread panel.

9. The quick release quick change pedal tread of claim 8, wherein: the tread panel passes through the cartridge clip is assembled on the pedal upper cover plate, the bayonet socket with a plurality of cartridge clip one-to-one is seted up to the upper surface of pedal upper cover plate.

10. The quick release quick change pedal tread of claim 9, wherein: the upper surface of the pedal upper cover plate is also provided with a braid slot for accommodating the braid.

11. The quick release quick change pedal tread of claim 10, wherein: the width of the bayonets at the positions of two sides of the webbing slot is larger than that of the bayonets at the rest positions.

12. The quick release quick change pedal tread of claim 9, wherein: the tread panel is nested and installed in a nesting groove hole formed in the upper surface of the pedal upper cover plate.

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