CN218141409U - Automobile bumper convenient to assemble - Google Patents

Abstract

The utility model relates to an automobile bumper technical field especially relates to an automobile bumper of convenient assembly, including bumper and automobile body, two spacing grooves, two have been seted up to the symmetry on the inner wall of bumper the equal fixedly connected with slide rail in one side of spacing groove, the slide rail with connect through fixed subassembly between the automobile body. Through rotating the teeter lever, the teeter lever rotates and drives back shaft and rolling disc and rotate, the rolling disc drives the connecting rod and rotates, when the connecting rod drives the slide bar and rotates to the top, resume anticlockwise rotation afterwards, driven the slide bar when the connecting rod rotates downwards and pushed the slider to the left side, thereby promote the slider to the spacing inslot, the activity of bumper has been restricted, can not make the bumper drop, thereby accomplish the assembly between bumper and the automobile body and fix, be of value to the more convenient assembly of bumper.

Description

Automobile bumper convenient to assemble

Technical Field

The utility model relates to an automobile bumper technical field especially relates to an automobile bumper of convenient assembly.

Background

Bumpers are respectively arranged at the front end and the rear end of the automobile, and the bumpers not only have a decoration function, but also are safety devices which have the functions of absorbing and buffering external impact force, protecting the automobile body and protecting the safety of the automobile body and passengers.

When giving car installation bumper, carry out the block back with bumper and car, later generally adopt screw and screw with bumper and car reciprocal anchorage, and after long-time use, screw or screw can produce not hard up phenomenon to lead to droing of bumper, be not convenient for carry out quick assembly to the car bumper.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the car bumper of a convenient assembly that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an automobile bumper convenient to assemble comprises a bumper and a vehicle body, wherein two limiting grooves are symmetrically formed in the inner wall of the bumper, one sides of the two limiting grooves are fixedly connected with sliding rails, and the sliding rails are connected with the vehicle body through fixing components;

fixed subassembly is including the backup pad that is located outer wall one side of the automobile body, the outer wall center fixedly connected with spliced pole of department of backup pad, the tip cover of spliced pole is equipped with the back shaft, be equipped with the screw thread axle in the inner wall of back shaft, the surface of back shaft is equipped with the rolling disc, rolling disc outer wall one side fixedly connected with connecting rod, outer wall one side of connecting rod is equipped with pivot one, the surface cover of pivot one is equipped with the slide bar, the one end of slide bar is equipped with pivot two, the tip of pivot two is equipped with the slider, slider sliding connection is in outer wall one side of slide rail. After the bumper is clamped with the vehicle body, the sliding block moves into the limiting groove of the bumper through the sliding rail through the arranged fixing assembly, so that the bumper is fixed on the vehicle body, and the bumper cannot fall off.

Preferably, through holes are formed in two sides of the outer wall of the bumper, swing rods are arranged in the through holes, and the end portions of the swing rods penetrate through the through holes and are movably connected into the threaded shafts. The shaking rod is clamped and embedded into the threaded shaft, and the threaded shaft can be driven to rotate by shaking the shaking rod.

Preferably, the outer surface cover of rocking rod is equipped with the rubber protective sheath, be equipped with a plurality of protruding granule on the rubber protective sheath. Through the rubber protective sheath that sets up, increased the frictional force between staff and the rocking rod when rotating the rocking rod, had skid-proof effect.

Preferably, a plurality of radiating grooves are formed in one side of the outer surface of the bumper, and the top and the bottom of the bumper are symmetrically provided with handheld grooves. Through the radiating groove that sets up, can accelerate the circulation of air between bumper and the automobile body, have good radiating effect, through the handheld groove that sets up, can make the more convenient gripping bumper of staff.

Preferably, a buckle is arranged on one side, close to the outer wall of the vehicle body, of the bumper, and a clamping block matched with the buckle is arranged on one side of the outer wall of the vehicle body. The buckle is clamped in the clamping block, so that the clamping work of the bumper to the car body is completed.

Preferably, the inner top and the inner bottom of the sliding rail are both provided with sliding grooves matched with the sliding blocks. Through the spout that sets up for the slider slides in the spout, is of value to the bumper fixed to the automobile body.

The utility model has the advantages that: the swing rod rotates to drive the support shaft and the rotating disc to rotate, the rotating disc drives the connecting rod to rotate, when the connecting rod drives the sliding rod to rotate to the top, the sliding rod is then continuously rotated anticlockwise, when the connecting rod rotates downwards, the sliding rod is driven to push the sliding block to the left side, so that the sliding block is pushed into the limiting groove, the movement of the bumper is limited, the bumper cannot fall off, the assembly and the fixation between the bumper and the vehicle body are finished, and the assembly of the bumper more conveniently is facilitated;

the buckle through with bumper one side is connected with the fixture block of automobile body one side to accomplish the block between bumper and the automobile body, be of value to carry out further fixed to the bumper, through the radiating groove that sets up, can accelerate the circulation of air between bumper and the automobile body, have good radiating effect.

Drawings

Fig. 1 is a schematic view of a general structure of a conveniently assembled bumper of the present invention;

fig. 2 is a schematic view of a vehicle body structure of an automobile bumper convenient to assemble according to the present invention;

fig. 3 is a schematic view of a connection structure between a vehicle body and a fixed component of the conveniently assembled vehicle bumper provided by the invention;

fig. 4 is the utility model provides a bumper internal structure schematic diagram of car bumper of convenient assembly.

In the figure:

1. a bumper; 2. a vehicle body; 3. a slide rail; 4. a support plate; 5. a support shaft; 6. rotating the disc; 7. a connecting rod; 8. a threaded shaft; 9. a slide bar; 10. a slider; 11. a rocking bar; 12. a heat sink; 13. a hand-held tank; 14. a clamping block; 15. and (5) buckling.

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.

Those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

The first embodiment is as follows: referring to fig. 1-4, the automobile bumper convenient to assemble comprises a bumper 1 and an automobile body 2, wherein two limiting grooves are symmetrically formed in the inner wall of the bumper 1, slide rails 3 are fixedly connected to one sides of the two limiting grooves, and the slide rails 3 are connected with the automobile body 2 through fixing components; fixed subassembly is including the backup pad 4 that is located 2 outer wall one sides of automobile body, the outer wall center department fixedly connected with spliced pole of backup pad 4, the tip cover of spliced pole is equipped with back shaft 5, be equipped with screw shaft 8 in back shaft 5's the inner wall, back shaft 5's surface is equipped with rolling disc 6, 6 outer wall one side fixedly connected with connecting rod 7 of rolling disc, outer wall one side of connecting rod 7 is equipped with pivot one, the surface cover of pivot one is equipped with slide bar 9, slide bar 9's one end is equipped with pivot two, the tip of pivot two is equipped with slider 10, slider 10 sliding connection is in slide rail 3's outer wall one side, the outer wall both sides of bumper 1 all are provided with the through-hole, be equipped with rocking rod 11 in the through-hole, the tip of rocking rod 11 runs through the through-hole and swing joint is in screw shaft 8, the surface cover of rocking rod 11 is equipped with rubber protective sheath, be equipped with the protruding granule of a plurality of on the rubber protective sheath.

In this embodiment, when the bumper 1 and the vehicle body 2 need to be assembled, the bumper 1 and the vehicle body 2 are clamped, the swing rod 11 is inserted into the threaded shaft 8, and then the swing rod 11 rotates to drive the supporting shaft 5 and the rotating disc 6 to rotate, so that the rotating disc 6 rotates to drive the connecting rod 7 to rotate, the connecting rod 7 rotates to drive the sliding rod 9 to rotate by taking the connecting column as an axis, when the connecting rod 7 drives the sliding rod 9 to rotate to the top, then the counterclockwise rotation is continued, so that when the connecting rod 7 rotates downwards, the sliding rod 9 is driven to push the sliding block 10 to the left side, the sliding block 10 is pushed into the limiting groove, at the moment, the sliding rod 9 and the connecting rod 7 are in a horizontal state, at the moment, the movement of the bumper 1 is limited, and the swing rod 11 can be taken down after the fixing is completed, so that the assembly and the fixing between the bumper 1 and the vehicle body 2 are completed.

Example two: referring to fig. 1-4, on the basis of the first embodiment, a technical scheme of a conveniently assembled automobile bumper is provided, wherein a plurality of heat dissipation grooves 12 are formed in one side of the outer surface of the bumper 1, handheld grooves 13 are symmetrically formed in the top and the bottom of the bumper 1, a buckle 15 is arranged on one side, close to the outer wall of the automobile body 2, of the bumper 1, a clamping block 14 matched with the buckle 15 is arranged on one side of the outer wall of the automobile body 2, and sliding grooves matched with the sliding blocks 10 are formed in the inner top and the inner bottom of the sliding rail 3.

In this embodiment, the hand-held groove 13 is held by hand to connect the buckle 15 on one side of the bumper 1 with the clamping block 14 on one side of the vehicle body 2, so that the clamping between the bumper 1 and the vehicle body 2 is completed, the bumper 1 is beneficial to further fixing, and the air circulation between the bumper 1 and the vehicle body 2 can be accelerated through the arranged heat dissipation groove 12, so that a good heat dissipation effect is achieved.

In practical application, when the bumper 1 needs to be assembled, the buckle 15 on one side of the bumper 1 is connected with the clamping block 14 on one side of the vehicle body 2 through the handheld groove 13, so that clamping between the bumper 1 and the vehicle body 2 is completed, then the rocking rod 11 is inserted into the threaded shaft 8 in a clamping and embedding manner, then the rocking rod 11 is rotated to drive the supporting shaft 5 and the rotating disc 6 to rotate, so that the rotating disc 6 rotates to drive the connecting rod 7 to rotate, the connecting rod 7 rotates to drive the sliding rod 9 to rotate by taking the connecting column as an axis, when the connecting rod 7 drives the sliding rod 9 to rotate to the top, then the counterclockwise rotation is continued, so that when the connecting rod 7 rotates downwards, the sliding rod 9 is driven to push the sliding block 10 to the left side, so that the sliding block 10 is pushed into the limiting groove, at the moment, the sliding rod 9 and the connecting rod 7 are in a horizontal state, at the moment, the movement of the bumper 1 is limited, and after fixing is completed, the rocking rod 11 can be taken down, so that assembling and fixing between the bumper 1 and the vehicle body 2 are completed.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The automobile bumper convenient to assemble comprises a bumper (1) and an automobile body (2), and is characterized in that two limiting grooves are symmetrically formed in the inner wall of the bumper (1), slide rails (3) are fixedly connected to one sides of the two limiting grooves, and the slide rails (3) are connected with the automobile body (2) through fixing components;

fixed subassembly is including backup pad (4) that are located automobile body (2) outer wall one side, the outer wall center department fixedly connected with spliced pole of backup pad (4), the tip cover of spliced pole is equipped with back shaft (5), be equipped with screw shaft (8) in the inner wall of back shaft (5), the surface of back shaft (5) is equipped with rolling disc (6), rolling disc (6) outer wall one side fixedly connected with connecting rod (7), outer wall one side of connecting rod (7) is equipped with pivot one, the surface cover of pivot one is equipped with slide bar (9), the one end of slide bar (9) is equipped with pivot two, the tip of pivot two is equipped with slider (10), slider (10) sliding connection be in outer wall one side of slide rail (3).

2. The automobile bumper convenient to assemble according to claim 1, characterized in that through holes are formed in two sides of the outer wall of the bumper (1), swing rods (11) are arranged in the through holes, and the end portions of the swing rods (11) penetrate through the through holes and are movably connected into the threaded shafts (8).

3. The automobile bumper convenient to assemble according to claim 2, wherein the outer surface of the rocker rod (11) is sleeved with a rubber protective sleeve, and a plurality of protruding particles are arranged on the rubber protective sleeve.

4. The automobile bumper convenient to assemble according to claim 1, characterized in that a plurality of heat dissipation grooves (12) are formed in one side of the outer surface of the bumper (1), and handheld grooves (13) are symmetrically formed in the top and the bottom of the bumper (1).

5. The automobile bumper convenient to assemble according to claim 1, wherein a buckle (15) is arranged on one side, close to the outer wall of the automobile body (2), of the bumper (1), and a clamping block (14) matched with the buckle (15) is arranged on one side, close to the outer wall of the automobile body (2).

6. The automobile bumper convenient to assemble according to claim 1, characterized in that sliding grooves matched with the sliding blocks (10) are formed in the inner top and the inner bottom of the sliding rail (3).

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