CN215436639U

CN215436639U - Anticollision automobile cover plate

Info

Publication number: CN215436639U
Application number: CN202121995616.9U
Authority: CN
Inventors: 郑勇; 李鹏; 袁强; 赵盈
Original assignee: Tianjin Chaitian Precision Molding Co ltd
Current assignee: Tianjin Chaitian Precision Molding Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-07
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses an anti-collision automobile cover plate, which relates to the technical field of automobile cover plates and comprises an automobile mounting frame with a cover plate main body arranged at the top, two groups of fixing mechanisms, and two groups of anti-collision mechanisms, wherein each group of fixing mechanisms are arranged on the cover plate main body, each group of fixing mechanisms can realize the mounting and fixing of the cover plate main body, and the two groups of anti-collision mechanisms are arranged on the automobile mounting frame. This anticollision automobile cover board, through the installation piece, carriage and anticollision spring, can effectually reduce the vibrations that the striking brought, make the vibrations that the automobile cover board received reduce, increase automobile cover board's anticollision nature, this anticollision automobile cover board, through fixed spring in the fixed slot to placing the piece and exerting force, make and place the piece card in the mounting hole, make the apron main part install on the automobile installation frame, can produce atmospheric pressure after avoiding lapping the below entering air current, lead to the bolt on the automobile cover board not hard up, make the automobile cover board drop.

Description

Anticollision automobile cover plate

Technical Field

The utility model relates to the technical field of automobile cover plates, in particular to an anti-collision automobile cover plate.

Background

With the rapid development of social science and technology, the design of the automobile cover plate is more and more scientific and comprehensive, and plays more and more important role in automobile assembly, the development and manufacture of the automobile cover plate are emphasized by people, the automobile cover plate is a part of an automobile body, and the parts forming the automobile body are roughly divided into a panel part, a structural part, a walking part and a reinforcing part, and the parts correspond to different application requirements and have different performances, for example, the panel part requires a plate material to have good formability, strength, extensibility, dent resistance, corrosion resistance and the like.

The existing automobile cover plate does not have the anti-collision capacity, so that when the automobile cover plate is collided by the outside, the impact force cannot be reduced, the internal structure of an automobile is damaged, the automobile can generate air pressure after entering air flow below the cover plate in the driving process, the bolt on the automobile cover plate is easy to loosen for a long time, the automobile cover plate falls off, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model provides an anti-collision automobile cover plate, which can effectively reduce vibration caused by collision through an installation block, a connecting frame and an anti-collision spring, so that the vibration borne by the automobile cover plate is reduced, the anti-collision performance of the automobile cover plate is improved, the placing block is clamped in an installation hole through the force exerted by the fixing spring in a fixing groove, the cover plate main body is installed on the automobile installation frame, and the phenomenon that air pressure is generated after air flow enters the lower part of the cover plate, so that bolts on the automobile cover plate are loosened, and the automobile cover plate falls off is avoided.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a crash proof automotive deck comprising:

the top of the automobile mounting frame is provided with a cover plate main body;

the fixing mechanisms are provided with two groups, each group of fixing mechanisms is arranged on the cover plate main body, and each group of fixing mechanisms can realize the installation and the fixation of the cover plate main body; and the anti-collision mechanism is provided with two groups, each group is arranged on the automobile mounting frame, each group is arranged on the anti-collision mechanism, the anti-collision mechanism comprises a mounting block, a connecting frame, an anti-collision spring and a supporting part, the mounting block is fixedly arranged at the bottom of the inner wall of the automobile mounting frame, the anti-collision spring is fixedly arranged at the top of the outer wall of the mounting block, the connecting frame is fixedly arranged at one end of the anti-collision spring, the supporting part is arranged on the mounting block, and the anti-collision spring can buffer the impact force received by the cover plate main body.

Further, every group fixed establishment all includes installation component and fixed part, fixed part is equipped with two sets ofly, installation component locates in the apron main part, every group fixed part all locates on the installation component, the installation component includes fixed block and fixed slot, the fixed block is fixed to be set up near a side edge department at the inner wall top of apron main part, the fixed slot is equipped with two, two the outer wall both sides of fixed block are all seted up to the fixed slot.

Further, every group the fixed part all includes fixed spring, places piece and mounting hole, fixed spring is fixed to be set up in inner wall one side of fixed slot, it sets up in fixed spring's one end to place the piece is fixed, the mounting hole is seted up in inner wall one side of carriage, it inlays the inner wall of locating the mounting hole to place the piece slip.

Further, every group the support component all includes connecting axle and solid fixed cylinder, gu fixed cylinder is fixed to be set up in the outer wall top of installation piece, the connecting axle is fixed to be set up in the outer wall bottom of connecting frame, the connecting axle slides and inlays the inner wall of locating solid fixed cylinder.

Further, still include complementary unit, complementary unit is equipped with two sets ofly, every group complementary unit all includes coupling mechanism and auxiliary component, coupling mechanism locates on the link frame, auxiliary component locates on the coupling mechanism, coupling mechanism is including placing axle and installation axle, it sets up openly in the outer wall of installation piece to place the axle fixed, the installation axle is fixed to be set up in the outer wall back of link frame.

Further, every group the auxiliary component all includes the folding rod and places the pole, the outer wall of installation axle is located to the outer wall of folding rod openly near top edge movable sleeve, the outer wall of folding rod openly is close to bottom edge movable sleeve and locates the outer wall of placing the axle, it sets up in the inner wall of car installing frame openly to place the pole fixed, it sets up in outer wall one side of folding rod to place the pole fixed.

Further, every the fixed slider that is provided with in outer wall one side of connecting frame, the spout has all been seted up to the inner wall both sides of car installing frame, every the inner wall of spout is located to the equal slip of outer wall of slider inlays.

The utility model provides an anti-collision automobile cover plate. The method has the following beneficial effects:

(1) this anticollision automobile cover board through installation piece, carriage and anticollision spring, can effectually reduce the vibrations that the striking brought for the vibrations that automobile cover board received reduce, increase automobile cover board's crashworthiness.

(2) This anticollision automobile cover board through fixed spring in the fixed slot to placing the piece and exerting force for place the piece card in the mounting hole, make the apron main part install on the car installing frame, can produce atmospheric pressure after avoiding lapping the below to get into the air current, lead to the bolt on the automobile cover board not hard up, make the automobile cover board drop.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an exploded view of the present invention;

FIG. 4 is an exploded view of the collision avoidance mechanism of the present invention;

FIG. 5 is a cross-sectional view of the impact mechanism of the present invention;

fig. 6 is an enlarged view of the utility model at a in fig. 3.

In the figure: 1. an automobile mounting frame; 2. a cover plate main body; 3. a fixing mechanism; 301. a fixed block; 302. fixing grooves; 303. fixing the spring; 304. placing the blocks; 305. mounting holes; 4. an anti-collision mechanism; 401. mounting blocks; 402. connecting frames; 403. an anti-collision spring; 404. a connecting shaft; 405. a fixed cylinder; 5. an auxiliary mechanism; 501. placing a shaft; 502. installing a shaft; 503. a folding bar; 504. placing a rod; 6. a slider; 7. a chute.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element 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 terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: a crash proof automotive deck comprising:

the top of the automobile mounting frame is provided with a cover plate main body 2;

the fixing mechanisms 3 are arranged in two groups, each group of fixing mechanisms 3 is arranged on the cover plate main body 2, and each group of fixing mechanisms 3 can realize the installation and the fixation of the cover plate main body 2; and

anticollision institution 4, anticollision institution 4 is equipped with two sets ofly, every anticollision institution 4 of group is located on car installing frame 1, every anticollision institution 4 of group all includes installation piece 401, the carriage 402, anticollision spring 403 and supporting component, installation piece 401 is fixed to be set up in the inner wall bottom of car installing frame 1, anticollision spring 403 is fixed to be set up in the outer wall top of installation piece 401, carriage 402 is fixed to be set up in anticollision spring 403's one end, supporting component locates on the installation piece 401, anticollision spring 403 can cushion the impact that apron main part 2 received.

In this embodiment: through the automobile installation frame 1, can be so that apron main part 2 installs on the car, apron main part 2 passes through the screw thread and installs in the outer wall top of automobile installation frame 1, through fixed establishment 3, can avoid lapping can produce atmospheric pressure after the below gets into the air current, the bolt that leads to on the automobile cover board is not hard up, make the automobile cover board drop, through anticollision institution 4, can effectually reduce the vibrations that the striking brought, make the vibrations that the automobile cover board received reduce, increase the crashworthiness of automobile cover board, every anticollision institution 4 of group all is located the inner wall bottom of automobile installation frame 1 and is close to both sides edge.

Specifically, every group of fixed establishment 3 all includes installing component and fixed part, and fixed part is equipped with two sets ofly, and on apron main part 2 was located to the installing component, every group of fixed part all located the installing component, and the installing component includes fixed block 301 and fixed slot 302, and fixed block 301 is fixed to be set up in apron main part 2's inner wall top and is close to a side edge department, and fixed slot 302 is equipped with two, and two fixed slot 302 all set up in fixed block 301's outer wall both sides.

In this embodiment: the fixing spring 303 and the placing block 304 can be installed and placed through the fixing block 301 and the fixing groove 302, and the fixing block 301 is slidably embedded in the inner wall of the connecting frame 402.

Specifically, every group of fixed parts all includes fixed spring 303, places piece 304 and mounting hole 305, and fixed spring 303 is fixed to be set up in inner wall one side of fixed slot 302, places the fixed one end that sets up in fixed spring 303 of piece 304, and mounting hole 305 is seted up in inner wall one side of connection frame 402, places the inner wall that piece 304 slided to inlay and locate mounting hole 305.

In this embodiment: through fixed spring 303, place piece 304 and mounting hole 305, can be so that apron main part 2 and car installing frame 1 are installed together, can avoid lapping the below and get into and can produce atmospheric pressure behind the air current, lead to the bolt on the car apron not hard up for the car apron drops, places the inside that fixed slot 302 was located to the outer wall slip of piece 304.

Specifically, each group of supporting components comprises a connecting shaft 404 and a fixing barrel 405, the fixing barrel 405 is fixedly arranged at the top of the outer wall of the mounting block 401, the connecting shaft 404 is fixedly arranged at the bottom of the outer wall of the connecting frame 402, and the connecting shaft 404 is slidably embedded in the inner wall of the fixing barrel 405.

In this embodiment: through connecting axle 404 and fixed section of thick bamboo 405, can play the supporting role to anticollision spring 403, prevent that anticollision spring 403 from taking place to warp the overlength of live time, influence the effect of anticollision.

Specifically, still include complementary unit 5, complementary unit 5 is equipped with two sets ofly, and every complementary unit 5 of group all includes coupling mechanism and auxiliary component, and on coupling mechanism located the link 402, on auxiliary component located coupling mechanism, coupling mechanism placed axle 501 and installation axle 502 including placing, and it is positive to place the fixed outer wall that sets up in installation piece 401 of axle 501, and installation axle 502 is fixed to be set up in the outer wall back of link 402.

In this embodiment: by placing the shaft 501 and mounting the shaft 502, the mounting and placement of the folding bar 503 can be achieved.

Specifically, every auxiliary component of group all includes folding rod 503 and places pole 504, and folding rod 503's outer wall openly is close to top edge movable sleeve and locates the outer wall of installation axle 502, and folding rod 503's outer wall openly is close to bottom edge movable sleeve and locates the outer wall of placing axle 501, places pole 504 and fixes the inner wall that sets up in car installing frame 1 openly, places pole 504 and fixes and set up in folding rod 503's outer wall one side.

In this embodiment: the folding rod 503 can assist the connecting shaft 404 to move in the fixing cylinder 405, and the folding rod 503 can be fixed by placing the rod 504.

Specifically, the fixed slider 6 that is provided with in outer wall one side of every connecting frame 402, spout 7 has all been seted up to the inner wall both sides of car installing frame 1, and the equal slip of outer wall of every slider 6 inlays the inner wall of locating spout 7.

In this embodiment: through slider 6 and spout 7, can remove in fixed cylinder 405 to connecting axle 404 and carry on spacingly, prevent that connecting axle 404 card from influencing the shock attenuation effect in fixed cylinder 405.

During the use, install fixed block 301 in connection frame 402 earlier, make fixed slot 302 align with mounting hole 305, fixed spring 303 exerts force to placing block 304, make and place block 304 card in mounting hole 305, can prevent to lap and can produce atmospheric pressure behind the 2 below entering air current of main part, it is not hard up to lead to the bolt on the automobile cover board main part 2, make the automobile cover board drop, rethread bolt is installed apron main part 2 on automobile installation frame 1, when apron main part 2 receives the striking, anticollision spring 403 can compress, connecting axle 404 can slide in a fixed section of thick bamboo 405 simultaneously, anticollision spring 403 can kick-back after the striking, can effectually reduce the vibrations that the striking brought, make the vibrations that apron main part 2 received reduce, increase the crashworthiness of apron main part 2.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An impact resistant vehicle fascia, comprising:

the top of the automobile mounting frame is provided with a cover plate main body (2);

the fixing mechanisms (3) are arranged in two groups, each group of fixing mechanisms (3) is arranged on the cover plate main body (2), and each group of fixing mechanisms (3) can realize the installation and fixation of the cover plate main body (2); and anticollision institution (4), anticollision institution (4) are equipped with two sets ofly, every group anticollision institution (4) are located on car installing frame (1), every group anticollision institution (4) all include installation piece (401), link (402), anticollision spring (403) and support component, installation piece (401) are fixed to be set up in the inner wall bottom of car installing frame (1), anticollision spring (403) are fixed to be set up in the outer wall top of installation piece (401), link (402) are fixed to be set up in the one end of anticollision spring (403), support component locates on installation piece (401), anticollision spring (403) can cushion the impact that apron main part (2) received.

2. An impact resistant vehicle fascia according to claim 1 wherein: every group fixed establishment (3) all include installing component and fixed part, fixed part is equipped with two sets ofly, installing component locates on apron main part (2), every group fixed part all locates on the installing component, the installing component includes fixed block (301) and fixed slot (302), fixed block (301) are fixed to be set up and are close to one side edge in the inner wall top of apron main part (2), fixed slot (302) are equipped with two, two the outer wall both sides of fixed block (301) are all seted up in fixed slot (302).

3. An impact resistant vehicle fascia according to claim 2 wherein: every group the fixed part all includes fixed spring (303), places piece (304) and mounting hole (305), fixed spring (303) are fixed to be set up in inner wall one side of fixed slot (302), place the fixed one end that sets up in fixed spring (303) of piece (304), mounting hole (305) are seted up in inner wall one side of linking frame (402), place the inner wall that the piece (304) slip was set up in mounting hole (305).

4. An impact resistant vehicle fascia according to claim 1 wherein: every group the supporting component all includes connecting axle (404) and solid fixed cylinder (405), gu fixed cylinder (405) is fixed to be set up in the outer wall top of installation piece (401), connecting axle (404) is fixed to be set up in the outer wall bottom of connecting frame (402), connecting axle (404) slides and inlays the inner wall of locating solid fixed cylinder (405).

5. An impact resistant vehicle fascia according to claim 4 wherein: still include complementary unit (5), complementary unit (5) are equipped with two sets ofly, every group complementary unit (5) all include coupling mechanism and auxiliary component, coupling mechanism locates on connection frame (402), auxiliary component locates on the coupling mechanism, coupling mechanism is including placing axle (501) and installation axle (502), it is positive to place axle (501) fixed the outer wall that sets up in installation piece (401), installation axle (502) are fixed to be set up in the outer wall back of connection frame (402).

6. An impact resistant vehicle fascia according to claim 5 wherein: every group the auxiliary component all includes folding rod (503) and places pole (504), the outer wall of installation axle (502) is located to the outer wall of folding rod (503) openly near top edge movable sleeve, the outer wall of folding rod (503) openly is close to bottom edge movable sleeve and locates the outer wall of placing axle (501), it is positive to place the inner wall that pole (504) are fixed to be set up in car installing frame (1), it sets up in outer wall one side of folding rod (503) to place pole (504) fixed.

7. An impact resistant vehicle fascia according to claim 1 wherein: every fixed slider (6) that is provided with in outer wall one side of connecting frame (402), spout (7) have all been seted up to the inner wall both sides of car installing frame (1), every the inner wall of spout (7) is located to the outer wall of slider (6) is all slided and is inlayed.