CN213734848U - Clamping structure and vehicle door - Google Patents

Abstract

The utility model provides a structure and door clamp should clamp the structure and be used for constituting the installation of bright wisp on the plaque to including locating the card portion of putting and corresponding card portion of putting of clamping inslot on the plaque and locating the card income portion on the bright wisp. A clamping space is formed between the clamping part and the bottom surface of the clamping groove, and when the clamping part is inserted into the clamping groove along the length direction of the bright strip, the clamping part is clamped in the clamping space. The utility model discloses a structure clamps can save the space that the mounting structure of bright wisp took on plaque thickness direction, is favorable to the installation configuration of bright wisp on the vehicle.

Description

Clamping structure and vehicle door

Technical Field

The utility model relates to a vehicle plaque assembly technical field, in particular to clamping structure. And simultaneously, the utility model discloses still relate to an application and have this door that clamps the structure.

Background

In order to improve the aesthetic property of the whole vehicle, designers often add some bright strips for decoration on a decorative plate of a vehicle body to achieve the effects of attractive appearance and grade improvement. The installation form of bright wisp has the multiple, and current installation generally is the structure of along decorative board thickness direction cartridge joint, or adopts modes such as screw spiro union, 3M glue paste.

Among the above-mentioned traditional bright wisp mounting form, when adopting perpendicular to installation face (follow plaque thickness direction promptly) joint and using the screw spiro union, mounting structure can occupy great space on plaque thickness direction, make the installation space of plaque receive the restriction, especially during plaque and panel beating cooperation installation, the panel beating requires highly to the length and the angle of the fitting surface of plaque and bright wisp, often can not provide sufficient space at panel beating corner position and install the bright wisp, and only adopt 3M gluing to paste the bright wisp, there is the insecure problem of installation again.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a clamping structure to the space that the mounting structure who saves the bright wisp took on plaque thickness direction does benefit to the installation configuration of bright wisp on the vehicle.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a clamping structure for forming the installation of bright stripes on a decorative plate comprises:

the clamping part is arranged in the clamping groove on the decorative plate, and a clamping space is formed between the clamping part and the bottom surface of the clamping groove;

the clamping part corresponds to the clamping part and is arranged on the bright strip, the bright strip is inserted into the clamping groove along the length direction of the bright strip, and the clamping part is clamped in the clamping space.

Further, the clamping portion comprises a clamping plate fixedly connected to the bottom surface through a connecting rib, and the connecting rib can form blocking of the clamping portion inserted into the clamping space.

Further, the clamping plate is arranged in parallel to the bottom surface.

Furthermore, the clamping plate and the connecting rib are a pair which are oppositely arranged.

Furthermore, the clamping parts are arranged at intervals along the length direction of the clamping groove.

Further, the clamping structure further comprises:

the limiting part is arranged in the clamping groove;

and the limiting block is arranged on the bright strip corresponding to the limiting part and is inserted into the clamping groove along with the bright strip, and the limiting part can be clamped and connected with the limiting block to limit the bright strip to move out from the clamping groove.

Furthermore, the limiting part is provided with a limiting bulge, the limiting block can get over the limiting bulge due to the deformation of the limiting block or the limiting part and can be blocked at one side of the limiting bulge, so that the bright strip is limited to move out of the clamping groove.

Further, a guide part for guiding the limiting block to pass over the limiting protrusion is configured on the limiting protrusion and/or the limiting block.

Furthermore, the limiting part comprises a substrate which is formed on the bottom surface in a cantilever shape, the limiting protrusion is positioned on the substrate, and the substrate can be deformed due to the fact that the limiting block abuts against the limiting protrusion, so that the limiting block can cross the limiting protrusion.

Compared with the prior art, the utility model discloses following advantage has:

the structure that clamps, through set up the card portion of putting in clamping the inslot, set up card portion of going into on the bright wisp, adopt the length direction along the bright wisp (the length direction who clamps the groove promptly) the form of cartridge bright wisp to realize that card portion of going into clamps on the card portion to realize the installation of bright wisp on the plaque, the space that the mounting structure that can save the bright wisp took on plaque thickness direction is favorable to the installation configuration of bright wisp on the vehicle.

Meanwhile, the clamping plate serving as the clamping part is fixedly arranged on the bottom surface of the clamping groove through the connecting rib with the limiting and blocking function, so that the arrangement of the clamping part is facilitated, and the blocking position after the bright strips are inserted in place can be formed; the clamping plate is arranged parallel to the bottom surface of the clamping groove, so that the clamping part can be correspondingly designed into a plate shape matched with the clamping space, and the forming structure of the clamping part is convenient.

In addition, the limiting part and the limiting block are arranged in the mounting structure, so that the bright wisp inserted in place is limited in the length direction, the bright wisp is limited in each direction in the clamping groove by matching with the clamping part, the clamping structure is firmer, and the bright wisp is prevented from shifting in the clamping groove. The mode that the limiting blocks are blocked by the limiting bulges is adopted to limit the play of the bright strips, the structure is simple and reliable, and the structure and the processing are convenient.

Another object of the utility model is to provide a vehicle door, be equipped with plaque and bright wisp on the door, just the bright wisp through foretell the structure of clamping install in on the plaque.

Compared with the prior art, the utility model discloses a door has foretell the technical advantage that clamps the structure and possess, no longer gives unnecessary details here.

Drawings

The accompanying drawings, which form a part of the present disclosure, are provided to provide a further understanding of the present disclosure, and the exemplary embodiments and descriptions thereof are provided to explain the present disclosure, wherein the related terms in the front, back, up, down, and the like are only used to represent relative positional relationships, and do not constitute an undue limitation of the present disclosure. In the drawings:

fig. 1 is a schematic view of an overall arrangement structure of a clamping structure applied to a vehicle body according to a first embodiment of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic view of a structure and a positional relationship between a first bright strip and a front exterior plate before insertion according to a first embodiment of the present invention;

fig. 4 is a schematic structural view of an inner side of a first bright strip according to a first embodiment of the present invention;

fig. 5 is a schematic sectional structure view of a first bright strip inserting process according to a first embodiment of the present invention;

fig. 6 is a schematic cross-sectional structure view of the first bright strip inserted in place according to the first embodiment of the present invention;

description of reference numerals:

1. a vehicle body; 100. a vehicle door; 101. a fender panel; 2. a wheel arch; 3. a plaque;

30. a front exterior panel; 31. a door outer trim panel; 300. clamping grooves; 301. a clamping plate; 302. a hole is formed; 303. a substrate; 304. a restricting projection; 305. deformation seams; 306. a first chamfer; 312. connecting ribs;

4. bright stripes; 40. a first bright strip; 41. a second bright strip; 400. the inner side surface of the bright strip; 401. a snap-in portion; 402. a connecting plate; 403. a limiting block; 404. and (7) second chamfering.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that, if terms indicating orientation or positional relationship such as "upper", "lower", "inner", "back", etc. appear, they are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the appearances of the terms first, second, etc. in this specification are not necessarily all referring to the same item, but are instead intended to cover the same item.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Example one

The embodiment relates to a clamping structure, which is used for installing a bright strip on an ornamental plate, and the integral structure comprises a clamping part arranged in a clamping groove on the ornamental plate and a clamping part arranged on the bright strip corresponding to the clamping part. A clamping space is formed between the clamping part and the bottom surface of the clamping groove, and when the clamping part is inserted into the clamping groove along the length direction of the bright strip, the clamping part can be clamped in the clamping space.

The clamping structure of the embodiment can save the space occupied by the bright strip mounting structure in the thickness direction of the plaque, and is favorable for mounting and configuring the bright strip on a vehicle. It should be noted that, besides being used for mounting the bright strip on the trim panel in the vehicle, the fastening structure of the embodiment may also be used for mounting the bright strip on the trim panel in other fields, and the specific fastening manner is still described in detail below.

Based on the above general structural principle, still taking the installation of the bright strip on the trim panel in the vehicle as an example, as shown in fig. 1, the trim panel 3 is generally disposed at the bottom of both sides of the vehicle body 1, the trim panel 3 is located between the wheel arch 2 and the door 100 of the vehicle, and the bright strip 4 is installed on the trim panel 3. Since the door 100 and the body 1 are not integrally provided, the trim panel 3 is generally provided in a segmented manner.

In this embodiment, the trim panel 3 includes a front outer trim panel 30 located on the front side of the vehicle door 100 and a door outer trim panel 31 located directly below the vehicle door 100, and accordingly, the bright wisp 4 also includes a first bright wisp 40 provided on the front outer trim panel 30 and a second bright wisp 41 provided on the door outer trim panel 31.

The clamping structure provided by the embodiment is arranged between the plaque 3 and the bright strips 4, although the lengths of the first bright strips 40 and the second bright strips 41 are different, the first bright strips 40 and the second bright strips 41 are both mounted on the plaque 3 through the clamping structure of the embodiment, and the clamping structure is explained only by taking the mounting of the first bright strips 40 on the front exterior plaque 30 as an example.

As shown in fig. 2, a front exterior panel 30 is provided under a fender 101 at a front portion of a vehicle, a fastening groove 300 for mounting a first bright wisp 40 is formed in the front exterior panel 30, and the first bright wisp 40 is fastened in the fastening groove 300.

As shown in fig. 3 in conjunction with fig. 4, the card mounting structure includes a card portion and a card-in portion 401, the card portion is disposed in the card slot 300, and a card-receiving space is formed between the card portion and the bottom surface of the card slot 300; the clamping parts 401 are arranged at the inner side of the first bright wisp 40 and correspond to the clamping parts one by one, when the first bright wisp 40 is inserted into the clamping groove 300 along the length direction, the clamping parts 401 are clamped in the clamping space, so that the movement of the first bright wisp 40 in the thickness direction of the front outer decorative plate 30 can be limited, and the bright wisps 4 can be clamped in the clamping groove 300.

The shape and the arrangement position of the card portion can be flexibly selected, and preferably, as shown in fig. 3 in combination with fig. 5, the card portion includes a card-placing plate 301 attached to the bottom surface of the card slot 300 via a connecting rib 312, and the connecting rib 312 is configured to constitute a block for the card-placing portion 401 inserted into the card-placing space. The clamping plate 301 serving as the clamping part is fixedly arranged on the bottom surface of the clamping groove 300 through the connecting rib 312 with the limiting and blocking function, so that the arrangement of the clamping part is facilitated, the blocking part after the bright wisp 4 is inserted in place can be formed, and the insertion position of the bright wisp 4 is limited.

In order to facilitate the molding structure of the card insertion portion 401 and the card placing plate 301, the card placing plate 301 may be disposed in parallel with the bottom surface of the card slot 300. In this way, the inserting portion 401 is designed into a plate shape corresponding to the inserting space, and the inserting direction of the inserting portion 401 and the inserting plate 301 is consistent with the inserting direction of the bright wisp 4, so that the inserting operation is convenient.

It should be noted that, in a case where the trim panel 3 is generally manufactured by a plastic integral injection molding process, the bottom surface of the clamping groove 300 corresponding to the clamping plate 301 may be provided with a molding hole 302, so as to facilitate the design of the mold structure at the position of the clamping plate 301 and facilitate the uniform distribution of the material of the trim panel 3. Similarly, the bright wisp 4 is preferably manufactured by integral injection molding, and the clamping part 401 is fixedly connected to the inner side surface 400 of the bright wisp 4 through a connecting plate 402.

The arrangement position and the number of the clamping parts can be set according to the length dimension of the first bright strip 40, and preferably, as shown in fig. 3, two oppositely arranged clamping plates 301 are arranged in the same clamping part, namely, the clamping plates 301 and the connecting ribs 312 are a pair oppositely arranged. The two clamping plates 301 are spaced apart along the width of the bright strip 4 and are preferably symmetrical about the center line of the bright strip 4. Like this, can realize the balanced joint to bright wisp 4 on bright wisp 4's width direction to promote bright wisp 4's the fastness of clamping.

In addition, can set up a plurality of card portions along the length direction interval that clamps groove 300 to form the balanced joint to bright wisp 4 on the length direction of bright wisp 4, thereby do benefit to the steadiness that further promotes bright wisp 4 and clamp.

As also shown in fig. 3 in combination with fig. 4, the clamping structure of the present embodiment further includes a limiting portion disposed in the clamping groove 300, and a limiting block 403 disposed on the bright strip 4 corresponding to the limiting portion. With the bright wisp 4 inserted into the clamping groove 300, the limiting part can be clamped and connected with the limiting block 403, so that the bright wisp 4 is limited to move out of the clamping groove 300. The limiting part and the limiting block 403 are arranged in the mounting structure, so that the bright strip 4 inserted in place is limited in the length direction, the bright strip 4 is limited in each direction in the clamping groove 300 by matching with the clamping part, the clamping structure is firmer, and the bright strip 4 is prevented from moving and shifting in the clamping groove 300.

Specifically, the restricting portion is provided with the restricting protrusion 304, and one of the restricting block 403 and the restricting protrusion 304 may have a deformable structure such that the restricting block 403 may pass over the restricting protrusion 304 due to deformation of itself or the restricting portion and be caught by one side of the restricting protrusion 304. Thus, the restriction protrusion 304 may constitute a restriction for the bright strip 4 to move out of the clamping groove 300. The bright strip 4 is limited to move out in a mode that the limiting protrusion 304 blocks the limiting block 403, and the structure is simple and reliable, and is convenient to construct and process.

Preferably, as shown in fig. 3, the limiting portion includes a base plate 303 formed on the bottom surface in a cantilever shape, that is, a U-shaped deformation seam 305 is opened between the base plate 303 and the bottom surface of the clamping groove 300; the limiting protrusion 304 is disposed on the substrate 303, and when the limiting block 403 abuts against the limiting protrusion 304, the substrate 303 is bent toward the inner side of the trim 3 to be deformed, so that the limiting block 403 passes over the limiting protrusion 304. The base plate 303 with the cantilever-shaped structure realizes the deformation of the limiting part, so that when the limiting block 403 passes over the limiting protrusion 304, the base plate 303 drives the limiting protrusion 304 to move inwards, the action of the limiting block 403 passing over the limiting protrusion 304 is smoother, and the arrangement and the structure of the deformation structure are easier.

As shown in fig. 5 and 6, in order to facilitate the movement of the restricting block 403 over the restricting protrusion 304 and to facilitate the insertion of the bright strip 4, a guide portion for guiding the restricting block 403 over the restricting protrusion 304 may be formed on the restricting protrusion 304 and/or the restricting block 403. For example, a first chamfer 306 may be machined on the limiting protrusion 304, a second chamfer 404 may be machined on the limiting block 403, when the bright strip 4 is inserted, the second chamfer 404 first contacts the first chamfer 306, so as to guide the limiting block 403 to move to the top of the limiting protrusion 304, and press the substrate 303 to deform and bend inwards, so that the limiting block 403 passes over the limiting protrusion 304, and the limiting protrusion 304 forms a block to the limiting block 403 as the substrate 303 returns to the position.

For ease of arrangement and construction, the restriction portion may be formed on the bottom surface of the chucking groove 300 and spaced apart from the chucking plate 301. Therefore, the clamping points of the bright strips 4 are distributed in a balanced manner, and the constraint force exerted on the bright strips 4 is more balanced.

In the clamping structure of the embodiment, the clamping portion is arranged in the clamping groove 300, the clamping portion 401 is arranged on the bright wisp 4, and the bright wisp 4 is inserted into the clamping portion 401 along the length direction of the bright wisp 4 (i.e. the length direction of the clamping groove 300), so that the clamping of the clamping portion 401 on the clamping portion is realized, the bright wisp 4 is installed on the decorative plate 3, the space occupied by the installation structure of the bright wisp 4 in the thickness direction of the decorative plate 3 can be saved, and the installation configuration of the bright wisp 4 on a vehicle is facilitated.

Example two

The present embodiment relates to a vehicle door, as shown in fig. 1 and fig. 2 in the first embodiment, a trim panel 3 and a bright strip 4 are provided on a vehicle door 100, and the bright strip 4 is mounted on the trim panel 3 by using the fastening structure described in the first embodiment. This design saves the space occupied by the mounting structure of the bright strip 4 in the thickness direction of the trim panel 3, thereby facilitating the mounting arrangement of the bright strip 4 on the vehicle door 100.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A clamping structure for forming the installation of a bright strip (4) on a decorative plate (3), is characterized by comprising:

the clamping part is arranged in a clamping groove (300) on the decorative plate (3), and a clamping space is formed between the clamping part and the bottom surface of the clamping groove (300);

the clamping part (401) corresponds to the clamping part and is arranged on the bright strip (4), the bright strip (4) is inserted into the clamping groove (300) along the length direction of the bright strip, and the clamping part (401) is clamped in the clamping space.

2. The card-mounting structure according to claim 1, characterized in that: the card portion of putting including linking firmly in through splice bar (312) board (301) is put to the card on the bottom surface, just splice bar (312) can constitute to inserting in the space is put to the card block of portion of putting (401).

3. The card-mounting structure according to claim 2, characterized in that: the clamping plate (301) is arranged in parallel to the bottom surface.

4. The card-mounting structure according to claim 2, characterized in that: the clamping plate (301) and the connecting rib (312) are a pair which are oppositely arranged.

5. The card-mounting structure according to claim 2, characterized in that: the clamping parts are arranged at intervals along the length direction of the clamping groove (300).

6. The card-mounting structure according to any one of claims 1 to 5, characterized in that: the clamping structure further comprises:

a limiting part arranged in the clamping groove (300);

and the limiting block (403) is arranged on the bright strip (4) corresponding to the limiting part and is inserted into the clamping groove (300) along with the bright strip (4), and the limiting part can be clamped and connected with the limiting block (403) to limit the bright strip (4) to move out of the clamping groove (300).

7. The card-mounting structure according to claim 6, characterized in that: the limiting part is provided with a limiting bulge (304), the limiting block (403) can pass over the limiting bulge (304) due to the deformation of the limiting block or the limiting part and can be blocked at one side of the limiting bulge (304), and the limitation that the bright strip (4) moves out of the clamping groove (300) is formed.

8. The card-mounting structure according to claim 7, characterized in that: the limiting protrusion (304) and/or the limiting block (403) is/are provided with a guide part for guiding the limiting block (403) to pass over the limiting protrusion (304).

9. The card-mounting structure according to claim 7, characterized in that: the limiting part comprises a base plate (303) formed on the bottom surface in a cantilever shape, the limiting protrusion (304) is positioned on the base plate (303), and the base plate (303) can be deformed due to the fact that the limiting block (403) abuts against the limiting protrusion (304) so that the limiting block (403) can pass over the limiting protrusion (304).

10. The utility model provides a door, be equipped with plaque (3) and bright wisp (4) on the door, its characterized in that: the bright strip (4) is mounted on the plaque (3) by means of a snap-fit structure according to any one of claims 1 to 9.

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