CN218519632U - Multipurpose freight train rear bumper device - Google Patents
Multipurpose freight train rear bumper device Download PDFInfo
- Publication number
- CN218519632U CN218519632U CN202222749638.8U CN202222749638U CN218519632U CN 218519632 U CN218519632 U CN 218519632U CN 202222749638 U CN202222749638 U CN 202222749638U CN 218519632 U CN218519632 U CN 218519632U
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- rear bumper
- support
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- fixed connection
- footboard
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Abstract
In order to solve the problem that the gap of body is uneven under last mark time and the rear bumper, the friction abnormal sound when trampling etc, the utility model provides a multipurpose freight train rear bumper device, including last footboard, body under the rear bumper, the supporting mechanism assembly, it covers body top under the rear bumper to go up the footboard, body parcel supporting mechanism assembly under the rear bumper, be provided with the sponge strip under last footboard between terminal surface and the body under the rear bumper, the supporting mechanism assembly is including supporting the mainboard, the universal stand, the license plate support, collateral branch supporting stand and installing support, it can dismantle with body under the rear bumper and be connected through guide post and joint unit to go up the footboard, the problem that body complex gap is uneven under last mark time and the rear bumper and the two looks mutual friction leads to the abnormal sound has been solved, the rear bumper body passes through collateral branch supporting stand and installing support and supporting mechanism assembly fixed connection, and fixed connection between license plate supporting stand and the last footboard, the support intensity of rear bumper has been strengthened.
Description
Technical Field
The utility model relates to the technical field of vehicles, in particular to multipurpose freight train rear bumper device.
Background
Consumers are increasingly demanding on cargo carrying and comfort, and multi-purpose trucks are becoming more and more popular with consumers for their cargo carrying and comfort. Multipurpose freight train rear bumper is located the packing box afterbody, has the decoration, the protection, trample the function, can absorb and alleviate external impact force, the passive safety device at protection packing box rear portion, it is in trampling the function, mainly for the passenger loads and unloads goods and the packing box plays supporting role etc. from top to bottom, current rear bumper is stepped on the tread and is thinner, it is inhomogeneous with rear bumper lower body clearance on, and trample the abnormal sound occasionally, thereby influence bearing capacity and user experience and feel.
Disclosure of Invention
In order to solve the problem that the clearance of stepping on and body under the rear bumper is uneven, the friction abnormal sound when trampling, the utility model provides a multipurpose freight train rear bumper device, the technical scheme of adoption as follows:
the utility model provides a multipurpose freight train rear bumper device, its characterized in that, includes body, supporting mechanism assembly under footboard, rear bumper, go up the footboard and cover body top under rear bumper, body parcel supporting mechanism assembly under the rear bumper, be provided with the sponge strip under the footboard between the body under terminal surface and the rear bumper, supporting mechanism assembly is including supporting mainboard, fixed connection in the universal stand and license plate support bracket and the fixed connection of supporting mainboard left and right sides support the mainboard front side and the installing support of fixed connection in the support mainboard below left and right sides, support mainboard and rear bumper body up end fixed connection, be provided with on the installing support be used for with frame afterbody fixed connection's frame connecting hole and be used for with support mainboard fixed connection's support mainboard connecting hole, body lower part fixed connection under side support and the rear bumper, rivet bolt fixed connection through the pulling between license plate support bracket and the last footboard, in addition, be provided with guide post and joint unit on the last body under the rear bumper and be used for the trompil that the guide post passes and with joint unit complex recess.
Preferably, the upper end face of the upper pedal is provided with anti-skid bosses which are arranged in a transversely-longitudinally staggered mode.
Preferably, the upper end face of the lower body of the rear bumper is provided with continuously distributed honeycomb-shaped reinforcing ribs.
Preferably, the side support bracket is further provided with an electrical component mounting hole.
Preferably, side support frame below fixedly connected with side L type support, body up end is through lower body fixing bolt and support mainboard fixed connection under the rear bumper, and body lower extreme and side support and side L type support are all through support fixing bolt fixed connection under the rear bumper.
Preferably, the license plate support bracket, the universal bracket and the side support bracket are all connected with the support main board in a welding manner.
Preferably, the upper pedal and the lower body of the rear bumper are made of plastic, and the supporting mechanism assembly is formed by metal punch forming
The beneficial effects of the utility model reside in that:
1. the upper pedal is detachably connected with the lower body of the rear bumper through the limiting column and the clamping unit, the connecting structure is simple, the uniform gap of the appearance surface can be ensured, the mutual friction abnormal sound of the upper pedal and the lower body of the rear bumper is avoided, and the assembling efficiency is improved;
2. the sponge strip is adhered to the back of the upper pedal, so that abnormal sound can be effectively prevented during treading;
3. compared with the conventional reinforcing rib structure, the plane of the inner wall of the lower body of the rear bumper is provided with a plurality of continuous honeycomb reinforcing ribs, so that the contact area between the lower body of the rear bumper and the upper pedal is increased, the supporting strength of the tread is enhanced, and the bearing capacity and the durability of the rear bumper are improved;
4. the license plate support, the universal support and the side support are all connected with the support main board in a welding mode, the bearing capacity of the support mechanism assembly is improved, and the side support can serve as a support component and a mounting support of an electric appliance component.
Drawings
Figure 1 is the front view of the structure of the utility model
Figure 2 is a front view of the explosion structure of the utility model
FIG. 3 is a schematic view of the connection structure of the lower body and the supporting mechanism assembly of the rear bumper
FIG. 4 is a schematic view of a connection structure of a mounting bracket and a supporting main board
FIG. 5 is a schematic view of the connection structure of the license plate support bracket, the universal bracket and the support main board
FIG. 6 is a schematic view of the upper pedal
Figure 7 is a schematic view of the connection structure of the utility model and the vehicle frame
Wherein: 1-upper pedal, 101-limiting column, 102-clamping unit, 103-anti-skidding boss, 104-sponge strip, 2-lower body of rear bumper, 201-honeycomb reinforcing rib, 3-supporting mechanism assembly, 301-supporting main board, 302-side supporting bracket, 303-mounting bracket, 304-universal bracket, 305-license plate supporting bracket, 306-side L-shaped bracket, 307-frame connecting bolt, 308-lower body fixing bolt, 309-bracket fixing bolt, 3010-rivet bolt, 3011-supporting fixing bolt, 3012-electrical component mounting hole and 4-frame.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the driving direction or positional relationship of the vehicle, and are only for convenience of description of the present invention, and 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.
The utility model discloses a multipurpose freight car rear bumper device as shown in fig. 1-7 includes upper pedal 1, lower body 2 of rear bumper and supporting mechanism assembly 3, and upper pedal 1 covers under body 2 of rear bumper, and lower body 2 of rear bumper wraps up supporting mechanism assembly 3 and distributes.
Specifically, the supporting mechanism assembly 3 includes a supporting main board 301, side supporting brackets 302, a mounting bracket 303, a general bracket 304 and a license plate supporting bracket 305, all the components are formed by metal stamping, the supporting main board 301 is a concave plate-shaped structure with a concave middle part and high left and right sides, two groups of side supporting brackets 302 are respectively welded on the left and right sides of the supporting main board 301, the general bracket 304 is welded on the front side of the middle position of the supporting main board 301, the license plate supporting bracket 305 is welded on the front side of the supporting main board 301 and is also welded with the general bracket 304, two groups of mounting brackets 303 are arranged and are respectively positioned below the left and right sides of the supporting main board 301, the mounting bracket 303 is fixedly connected with the left and right sides of the supporting main board 301 through supporting fixing bolts 3011, a frame connecting hole is further arranged in front of the upper end of the mounting bracket 303, as shown in fig. 7, the mounting bracket 303 is fixedly connected with the tail of the frame 4 after passing through the frame connecting bolt 307, in addition, a side L-shaped bracket 306 is fixedly connected below the mounting bracket 303, and the lower end 306 of the side L-shaped bracket is fixedly connected with the lower part of the rear bumper 2 through a bracket fixing bolt 309.
The upper pedal 1 and the lower body 2 of the rear bumper are both made of plastic materials, anti-skid bosses 103 which are distributed in a transverse and longitudinal staggered manner are arranged on the left side and the right side of the upper end face of the upper pedal 1, sponge strips 104 are adhered on the lower end face connected with the lower body 2 of the rear bumper, a guide column 101 and a clamping unit 102 are further arranged on the lower portion of the upper pedal 1, a hole which is connected with the guide column 101 in a vertical sliding manner and a groove which is matched with the clamping unit 102 in a clamping manner are formed in the lower body 2 of the rear bumper, the upper pedal 1 is detachably connected with the lower body 2 of the rear bumper through the clamping unit 102 and the guide column 101 so as to ensure the uniformity of an appearance surface gap, and abnormal sound when the pedal is stepped on is effectively prevented by the sponge strips 104; the license plate support bracket 305 is fixedly connected with the middle part of the upper pedal 1 through a rivet bolt 3010.
This real device has solved and has marked time and body complex uneven problem in clearance under the rear bumper, has strengthened rear bumper's support intensity, solves and marks time and rear bumper down the mutual friction abnormal sound scheduling problem of body.
The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements can be made, and these improvements should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a multipurpose freight train rear bumper device, its characterized in that, includes body, supporting mechanism assembly under footboard, rear bumper, go up the footboard and cover body top under rear bumper, body parcel supporting mechanism assembly under the rear bumper, be provided with the sponge strip under the footboard between the body under terminal surface and the rear bumper, supporting mechanism assembly is including supporting mainboard, fixed connection in the universal stand and license plate support bracket and the fixed connection of supporting mainboard left and right sides support the mainboard front side and the installing support of fixed connection in the support mainboard below left and right sides, support mainboard and rear bumper body up end fixed connection, be provided with on the installing support be used for with frame afterbody fixed connection's frame connecting hole and be used for with support mainboard fixed connection's support mainboard connecting hole, body lower part fixed connection under side support and the rear bumper, rivet bolt fixed connection through the pulling between license plate support bracket and the last footboard, in addition, be provided with guide post and joint unit on the last body under the rear bumper and be used for the trompil that the guide post passes and with joint unit complex recess.
2. The utility truck rear bumper device as claimed in claim 1, wherein the upper end surface of the upper step is provided with anti-slip bosses staggered laterally and longitudinally.
3. The utility truck rear bumper system as set forth in claim 1, wherein said lower rear bumper body is provided at an upper end surface thereof with honeycomb-shaped reinforcing ribs continuously distributed.
4. The utility truck rear bumper system as set forth in claim 1, wherein said side support brackets are further provided with electrical component mounting holes.
5. The utility truck rear bumper device as claimed in claim 1, wherein a side L-shaped bracket is fixedly connected below the side support bracket, the upper end surface of the lower body of the rear bumper is fixedly connected with the support main plate by a lower body fixing bolt, and the lower end of the lower body of the rear bumper is fixedly connected with the side support bracket and the side L-shaped bracket by bracket fixing bolts.
6. The utility truck rear bumper system as set forth in claim 1, wherein said license plate support bracket, said utility bracket, and said side support brackets are all welded to said support main plate.
7. The utility truck rear bumper system as set forth in claim 1, wherein said upper step and said lower rear bumper body are made of plastic, and said support mechanism assembly is formed by metal stamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222749638.8U CN218519632U (en) | 2022-10-19 | 2022-10-19 | Multipurpose freight train rear bumper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222749638.8U CN218519632U (en) | 2022-10-19 | 2022-10-19 | Multipurpose freight train rear bumper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218519632U true CN218519632U (en) | 2023-02-24 |
Family
ID=85248837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222749638.8U Active CN218519632U (en) | 2022-10-19 | 2022-10-19 | Multipurpose freight train rear bumper device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218519632U (en) |
-
2022
- 2022-10-19 CN CN202222749638.8U patent/CN218519632U/en active Active
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