CN212890180U

CN212890180U - Automobile tail door guard board

Info

Publication number: CN212890180U
Application number: CN202021560370.8U
Authority: CN
Inventors: 金鹏伟
Original assignee: Ningbo Wansheng Auto Parts Co ltd
Current assignee: Ningbo Wansheng Auto Parts Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-06
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses an automobile tail door guard board, which comprises a guard board body, wherein a stainless steel guard shield is coated outside the guard board body, the guard board body is provided with a strip-shaped bulge, a plurality of strip-shaped grooves are formed on the stainless steel guard shield in a corresponding concave-pressing manner, and the strip-shaped bulge is correspondingly embedded into the strip-shaped grooves; the stainless steel shield is provided with a plurality of installation buckle plates, the edge of the protective plate body is correspondingly provided with installation grooves, when the stainless steel shield is arranged on the protective plate body, the installation buckle plates are bent to enable the installation buckle plates to be correspondingly positioned in the installation grooves, and the installation buckle plates are used for stopping and fixing the protective plate body in the stainless steel shield; be formed with between bar recess and the rectangular arch and hold the chamber, it is provided with rubber buffer pad to hold the intracavity packing. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization adopts the mode of establishing the stainless steel guard shield at the cover of the backplate body outside, and sets up rubber cushion in the intracavity that holds that rectangular arch and bar groove formed within a definite time, has that intensity is higher, difficult fracturing and clean and tidy pleasing to the eye effect.

Description

Automobile tail door guard board

Technical Field

The utility model relates to an automobile parts technical field, in particular to car tail-gate backplate.

Background

With the progress of society, the living standard of people is gradually improved, and automobiles become essential vehicles in the life of people. The automobile not only can be used as a travel tool, but also can be used for carrying goods, the trunk of the automobile can be used for containing goods, in the prior art, the trunk threshold parts of most automobiles, especially SUV (sports utility vehicle) types are all provided with protection plates, the outer decoration parts at the threshold parts are protected through the protection plates, and the situation that a driver or a passenger scratches the surface decoration parts of the doorsill of the tail gate when taking and placing heavy objects is prevented.

Protection plate among the prior art is provided with the plastics material more, and the dermatoglyph is handled on the surface, and it can have following problem in the use: because guard plate formula plastic construction as an organic whole, its intensity is relatively poor, easy with its fracturing when placing heavier goods, to comparatively sharp-pointed goods, can be with its surface fish tail to influence the aesthetic property.

Disclosure of Invention

The utility model aims at providing an automobile tail door guard plate has intensity higher, be difficult for fracturing or fish tail and clean and tidy pleasing to the eye effect.

The above technical purpose of the present invention can be achieved by the following technical solutions: an automobile tail door guard plate comprises a guard plate body, a stainless steel shield is coated outside the guard plate body, a plurality of strip-shaped bulges are arranged on the guard plate body, a plurality of strip-shaped grooves which bulge outwards are correspondingly formed on the stainless steel shield by pressing and recessing, and the strip-shaped bulges are correspondingly embedded into the strip-shaped grooves; the periphery of the stainless steel shield is provided with a plurality of installation buckle plates, the edge of the guard plate body is provided with installation grooves corresponding to the installation buckle plates, when the stainless steel shield is covered on the guard plate body, the installation buckle plates are bent to enable the installation buckle plates to be correspondingly positioned in the installation grooves, and the installation buckle plates are used for stopping and fixing the guard plate body in the stainless steel shield; be formed with between bar recess and the rectangular arch and hold the chamber, it is provided with rubber buffer pad to hold the intracavity packing.

By adopting the technical scheme, during installation, firstly the cushion rubber pad is placed in the strip-shaped groove, then the stainless steel protective cover is correspondingly covered on the protective plate body, so that the installation buckle plate corresponds to the installation groove, the strip-shaped bulge is correspondingly embedded in the strip-shaped groove, the lower surface of the cushion rubber pad is supported on the surface of the strip-shaped bulge, the upper surface end of the cushion rubber pad is supported on the inner surface of the strip-shaped groove, then the installation buckle plate is bent towards the inner side of the stainless steel protective cover to be embedded in the installation groove, thus, the protective plate body can be fixedly installed in the stainless steel protective cover, when the tail door protective plate is installed in an automobile trunk, the upper surface of the stainless steel protective cover is placed upwards, therefore, when heavier goods are pressed on the tail door protective plate, because the strength of the stainless steel protective cover is higher, the condition of fracturing is not easy to occur, in addition, the buffer function can be achieved, the long strip bulge is not easy to crack, and the effect of firmness and attractiveness is achieved.

The utility model discloses a further set up to: the guard plate body is provided with a plurality of positioning insertion columns.

Through adopting above-mentioned technical scheme, when installing the back door backplate in the trunk, insert the effect that the post can realize the installation location in inserting the location jack of back case correspondingly with the location.

The utility model discloses a further set up to: the cross section of the positioning insertion column is in a cross shape, and a guide inclined plane is arranged at the end part of the positioning insertion column.

Through adopting above-mentioned technical scheme, under the guide effect on direction inclined plane, can be convenient for fix a position and insert the post and insert the location fast.

The utility model discloses a further set up to: the guard plate body is provided with a plurality of groups of outer buckle groups and middle buckle groups which are symmetrically arranged.

Through adopting above-mentioned technical scheme, outside buckle group and middle part buckle group correspond the buckle with the installation plaque of car trunk fixed can install the back door backplate in the car trunk.

The utility model discloses a further set up to: outside buckle group sets up in the tip department that is close to the backplate body, and middle part buckle group sets up in the middle part department of backplate body, and outside buckle group includes the first connection buckle that two symmetries set up, and middle part buckle group is greater than the interval D of two second connection buckles including the second connection buckle that two symmetries set up, two first connection buckles.

The utility model discloses a further set up to: and reinforcing ribs are arranged on the first connecting buckle and the second connecting buckle.

Through adopting above-mentioned technical scheme, the setting up of strengthening rib makes the structural strength of first connection buckle and second connection buckle stronger, difficult fracture.

The utility model discloses a further set up to: the periphery of the stainless steel shield is also provided with a rubber sealing ring, a sealing lug is arranged on the rubber sealing ring corresponding to the mounting groove, the sealing lug is embedded into the mounting groove, and the sealing lug is in sealing fit with the mounting buckle plate.

Through adopting above-mentioned technical scheme, when installing the tail-gate backplate on the decorative board of car trunk, the periphery of stainless steel guard shield lower surface passes through rubber seal and decorative board sealing fit, can play better waterproof sealing effect to a certain extent, prevents the interior local ponding of tail-gate backplate.

To sum up, the utility model discloses following beneficial effect has:

1. the stainless steel protective cover is covered on the outer side of the protective plate body, and the buffer rubber pad is arranged in the accommodating cavity formed between the strip-shaped bulge and the strip-shaped groove, so that the protective plate has the effects of higher strength, difficulty in fracturing, tidiness and attractiveness;

2. the tail door guard plate is buckled on the decorative plate of the automobile trunk by the outer buckle group and the middle buckle group, so that the tail door guard plate has the effects of stable and convenient connection;

3. the mode of arranging the rubber sealing ring at the periphery of the lower bottom surface of the stainless steel shield has certain waterproof sealing effect.

Drawings

Fig. 1 is a schematic diagram of the overall structural relationship of the embodiment.

Fig. 2 is a schematic structural relationship diagram of the back surface of the embodiment.

FIG. 3 is an exploded view of the back side of the embodiment.

Fig. 4 is an enlarged view of the area a in fig. 2.

Fig. 5 is a bottom view of the embodiment.

In the figure: 1. a guard plate body; 11. a strip projection; 12. mounting grooves; 2. a stainless steel shield; 21. a strip-shaped groove; 22. mounting a buckle plate; 3. a cushion rubber pad; 4. positioning the inserted column; 41. a guide slope; 5. an outer side buckle group; 51. a first connecting buckle; 6. a middle snap-fit group; 61. a second connecting buckle; 7. reinforcing ribs; 8. a rubber seal ring; 81. and sealing the bump.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

An automobile tail door guard board is shown in figures 1-3 and comprises a guard board body 1 made of plastics, wherein a stainless steel shield 2 covers the upper surface of the guard board body 1, a plurality of strip-shaped bulges 11 are integrally formed on the guard board body 1, a plurality of strip-shaped grooves 21 protruding upwards are correspondingly formed on the lower surface of the stainless steel shield 2 in a concave pressing mode, and the strip-shaped bulges 11 can be correspondingly embedded into the strip-shaped grooves 21; when rectangular arch 11 was embedded in bar recess 21, be formed with between the lower surface of bar recess 21 and the upper surface of rectangular arch 11 and hold the chamber, it is provided with rubber buffer pad 3 to hold the intracavity packing. The periphery of the stainless steel shield 2 is provided with a plurality of mounting buckle plates 22, and the edge of the guard plate body 1 is correspondingly provided with mounting grooves 12 corresponding to the mounting buckle plates 22.

As shown in fig. 3 and 4, the lower surface of the guard plate body 1 is provided with three positioning insertion posts 4, the cross section of each positioning insertion post 4 is cross-shaped, the lower end face of each positioning insertion post 4 is provided with a guide inclined plane 41, when the tail door guard plate is installed in a trunk, the positioning insertion posts 4 are correspondingly inserted into the positioning insertion holes of the trunk, so that the installation and positioning can be realized, and under the guide effect of the guide inclined planes 41, the positioning insertion posts 4 can be conveniently and quickly inserted into the positioning holes.

As shown in fig. 4 and 5, the lower surface of the guard plate body 1 is provided with two sets of symmetrically arranged outer side buckle groups 5 and middle part buckle groups 6 respectively, the outer side buckle groups 5 are arranged at the end part close to the guard plate body 1, the middle part buckle groups 6 are arranged at the middle part of the guard plate body 1, each set of outer side buckle groups 5 comprises two symmetrically arranged first connecting buckles 51, each set of middle part buckle groups 6 comprises two symmetrically arranged second connecting buckles 61, and the distance D between the two symmetrical first connecting buckles 51 is greater than the distance D between the two symmetrical second connecting buckles 61. The outer clamping buckle group 5 and the middle clamping buckle group 6 are correspondingly clamped and fixed with the installation decorative plate of the automobile trunk, and then the tail door protective plate can be installed in the automobile trunk. The back of buckle 61 is connected to first connection buckle 51 and second all is provided with strengthening rib 7, and the setting up of strengthening rib 7 makes first connection buckle 51 and second connection buckle 61's structural strength stronger, difficult fracture.

As shown in fig. 3, a rubber sealing ring 8 is further disposed on the periphery of the stainless steel shield 2, a sealing protrusion 81 is disposed on the rubber sealing ring 8 corresponding to the mounting groove 12, the sealing protrusion 81 is embedded in the mounting groove 12, and the sealing protrusion 81 is in sealing fit with the mounting buckle 22. When installing the tail-gate backplate on the decorative board of car trunk, the periphery of stainless steel guard shield 2 lower surface passes through rubber seal 8 and decorative board sealing fit, can play better waterproof sealing effect to a certain extent, prevents the interior local ponding of tail-gate backplate.

The utility model discloses a basic operating principle does: when the installation is carried out, firstly, the cushion rubber pad 3 is placed in the strip-shaped groove 21, then the stainless steel shield 2 is correspondingly covered on the protective plate body 1, the installation buckle plate 22 is corresponding to the installation groove 12, the strip-shaped bulge 11 is correspondingly embedded in the strip-shaped groove 21, one surface of the cushion rubber pad 3 is supported on the surface of the strip-shaped bulge 11, the other end of the cushion rubber pad 3 is supported on the inner surface of the strip-shaped groove 21, then the installation buckle plate 22 is bent towards the inner side of the stainless steel shield 2 to be embedded in the installation groove 12, the installation buckle plate 22 stops and fixes the protective plate body 1 in the stainless steel shield 2, thus, the protective plate body 1 can be fixedly installed in the stainless steel shield 2, when the tail door protective plate is installed in a trunk, the upper surface of the stainless steel shield 2 is upwards installed, thus, when heavier goods are pressed on the tail door protective plate, because the strength of the stainless, the difficult condition that appears the fracturing, in addition, owing to hold the intracavity and be provided with rubber buffer pad 3, can play the effect of buffering, make the difficult fracturing of rectangular protruding 11 department or scrape the flower, have firm, pleasing to the eye effect.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides an automobile tail-gate backplate, including backplate body (1), its characterized in that: the protective plate comprises a protective plate body (1), wherein a stainless steel protective cover (2) is coated outside the protective plate body (1), a plurality of strip-shaped bulges (11) are arranged on the protective plate body (1), a plurality of strip-shaped grooves (21) protruding outwards are correspondingly formed in the stainless steel protective cover (2) in a concave-pressing mode, and the strip-shaped bulges (11) are correspondingly embedded into the strip-shaped grooves (21); a plurality of mounting buckle plates (22) are arranged on the periphery of the stainless steel shield (2), mounting grooves (12) corresponding to the mounting buckle plates (22) are formed in the edge of the guard plate body (1), when the stainless steel shield (2) covers the guard plate body (1), the mounting buckle plates (22) are bent in a pressing mode, the mounting buckle plates (22) are correspondingly located in the mounting grooves (12), and the guard plate body (1) is fixed in the stainless steel shield (2) in a stopping mode through the mounting buckle plates (22); strip recess (21) with be formed with between rectangular arch (11) and hold the chamber, it is provided with rubber cushion pad (3) to hold the intracavity packing.

2. The vehicle tailgate according to claim 1, wherein: the guard plate body (1) is provided with a plurality of positioning insertion columns (4).

3. The vehicle tailgate according to claim 2, wherein: the cross-section of post (4) is inserted to the location sets up to the cross, the tip of post (4) is inserted in the location is provided with direction inclined plane (41).

4. The vehicle tailgate according to claim 1, wherein: the protective plate is characterized in that a plurality of groups of symmetrically arranged outer clamping groups (5) and middle clamping groups (6) are arranged on the protective plate body (1).

5. The vehicle tailgate according to claim 4, wherein: outside buckle group (5) set up in being close to the tip department of backplate body (1), middle part buckle group (6) set up in the middle part department of backplate body (1), outside buckle group (5) are including first connection buckle (51) that two symmetries set up, middle part buckle group (6) are including second connection buckle (61) that two symmetries set up, two interval D of first connection buckle (51) is greater than two the interval D of second connection buckle (61).

6. The vehicle tailgate according to claim 5, wherein: and reinforcing ribs (7) are arranged on the first connecting buckle (51) and the second connecting buckle (61).

7. The vehicle tailgate according to claim 1, wherein: the periphery of stainless steel guard shield (2) still is provided with rubber seal (8), rubber seal (8) go up corresponding to mounting groove (12) department is provided with sealed lug (81), sealed lug (81) imbed in mounting groove (12), just sealed lug (81) with installation buckle (22) sealed cooperation.