CN219728116U - High-performance automobile anti-collision beam - Google Patents
High-performance automobile anti-collision beam Download PDFInfo
- Publication number
- CN219728116U CN219728116U CN202320739801.4U CN202320739801U CN219728116U CN 219728116 U CN219728116 U CN 219728116U CN 202320739801 U CN202320739801 U CN 202320739801U CN 219728116 U CN219728116 U CN 219728116U
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- collision beam
- clamping
- rod
- fixedly connected
- energy
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- 238000009434 installation Methods 0.000 claims abstract description 23
- 230000006835 compression Effects 0.000 claims abstract description 21
- 238000007906 compression Methods 0.000 claims abstract description 21
- 238000010521 absorption reaction Methods 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The utility model discloses a high-performance automobile anti-collision beam, which comprises an anti-collision beam body, wherein two energy absorption boxes are fixedly connected to the inner wall of the anti-collision beam body, one side of each energy absorption box is provided with a mounting mechanism, each mounting mechanism comprises a mounting sleeve, a fixing rod, a pull plate, a clamping rod and a compression spring, each energy absorption box is connected with the inner cavity of each mounting sleeve in a sliding penetrating manner, the fixing rod is fixedly connected to the outer wall of each mounting sleeve, the pull plate is connected with the fixing rod in a sliding penetrating manner, the two clamping rods are connected with the pull plate in a rotating manner through handles, the clamping rods are connected with the mounting sleeves in a sliding penetrating manner, the clamping rods are matched with the energy absorption boxes, and the compression springs are sleeved outside the fixing rods. The utility model effectively solves the replacement problem of the automobile anti-collision beam body by utilizing the arrangement mode of the matched installation sleeve, the fixed rod, the pull plate, the clamping rod and the compression spring, simplifies the disassembly and assembly steps of the automobile anti-collision beam body, reduces the workload of staff, and improves the replacement efficiency of the automobile anti-collision beam body.
Description
Technical Field
The utility model relates to the technical field related to automobile anti-collision beams, in particular to a high-performance automobile anti-collision beam.
Background
With the gradual improvement of the living standard of people, the travel of people is more convenient, and the number of the automobiles purchased by each user is increased, so that the automobiles are popular, the improvement of the safety performance of the automobiles is a great trend of future development, and the anti-collision beam of the automobiles is also an important guarantee of the safety performance of the automobiles.
However, the existing anti-collision beam is generally connected with the automobile body by adopting a bolt mode, but the mode of bolt connection ensures that workers need to detach and install the bolts one by one when the automobile anti-collision beam is replaced, wherein the step of replacing the automobile anti-collision beam by the workers is increased in the process of disassembling and assembling the bolts, the replacement progress of the automobile anti-collision beam is slowed down, and the workload of the workers is reduced.
Disclosure of Invention
The utility model aims to provide a high-performance automobile anti-collision beam so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a high-performance automobile anti-collision beam comprises an anti-collision beam body, wherein the inner wall of the anti-collision beam body is fixedly connected with two energy absorption boxes, and an energy absorption mechanism is arranged between the two energy absorption boxes;
one side of the energy absorption box is provided with an installation mechanism;
the installation mechanism comprises an installation sleeve, a fixing rod, pull plates, clamping rods and compression springs, wherein the energy-absorbing boxes are connected with the inner cavities of the installation sleeve in a sliding penetrating mode, the fixing rods are fixedly connected to the outer walls of the installation sleeve, the pull plates are connected with the fixing rods in a sliding penetrating mode, the two clamping rods are connected with the pull plates in a rotating mode through handles, the clamping rods are connected with the installation sleeve in a sliding penetrating mode, the clamping rods are matched with the energy-absorbing boxes, and the compression springs are sleeved outside the fixing rods.
Preferably, one end of the compression spring is fixedly connected with the fixed rod, and the other end of the compression spring is fixedly connected with the pulling plate.
Preferably, two circular through grooves are formed in one side, opposite to each other, of each mounting sleeve, semicircular through grooves are formed in one side, opposite to each other, of each sleeve, one end of each clamping rod is connected with an inner cavity of each circular through groove in a sliding penetrating mode, and the other end of each clamping rod is connected with the inner cavity of each semicircular through groove in a sliding penetrating mode.
Preferably, the top and bottom of the energy-absorbing box are provided with clamping grooves, the clamping rods are connected with the inner cavities of the clamping grooves in a sliding penetrating mode, and the cross sections of the clamping grooves are semicircular.
Preferably, the energy absorbing mechanism comprises a rubber strip and a cross rod, two ends of the cross rod are fixedly connected with the two energy absorbing boxes respectively, and the rubber strip is fixedly connected between the anti-collision beam body and the cross rod.
Preferably, one side of the mounting sleeve is fixedly connected with a mounting plate, and the corners of the mounting plate are provided with mounting holes.
The utility model has the technical effects and advantages that:
(1) According to the utility model, by means of the arrangement mode of the matching of the mounting sleeve, the fixing rod, the pull plate, the clamping rods and the compression springs, the energy-absorbing boxes can be mounted in the mounting sleeve by utilizing the elastic acting force of the compression springs to the pull plate, so that the limit of the clamping rods to the energy-absorbing boxes is only required to be released when the anti-collision beam body needs to be replaced, the replacement problem of the anti-collision beam body of an automobile is effectively solved, the disassembly and assembly steps of the anti-collision beam body of the automobile are simplified, the workload of workers is reduced, and the replacement efficiency of the anti-collision beam body of the automobile is improved;
(2) According to the utility model, the arrangement mode of the matched rubber strips and the cross rods is utilized, so that the firmness between the two energy absorption boxes is enhanced, the rubber strips can further absorb the impact energy received by the anti-collision beam body, and the anti-collision beam body has the functions of blocking and buffering, so that the automobile is further protected, the damage degree of the automobile is reduced, and the safety of the automobile is also increased.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic top view of the present utility model.
FIG. 3 is a schematic view of the front internal structure of the mounting sleeve of the present utility model.
FIG. 4 is a schematic side view of the internal structure of the mounting sleeve of the present utility model.
FIG. 5 is a schematic view of a clamping rod according to the present utility model.
In the figure: 1. an anti-collision beam body; 2. an energy absorption box; 3. a mounting mechanism; 31. a mounting sleeve; 32. a fixed rod; 33. pulling a plate; 34. a clamping rod; 35. a compression spring; 4. an energy absorbing mechanism; 41. a rubber strip; 42. a cross bar; 5. and (3) mounting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a high-performance automobile anti-collision beam as shown in figures 1-5, which comprises an anti-collision beam body 1, wherein the inner wall of the anti-collision beam body is fixedly connected with two energy absorption boxes 2, and an energy absorption mechanism 4 is arranged between the two energy absorption boxes 2;
one side of the energy absorption box 2 is provided with a mounting mechanism 3;
the installation mechanism 3 comprises an installation sleeve 31, a fixed rod 32, a pull plate 33, a clamping rod 34 and a compression spring 35, wherein the energy-absorbing box 2 is connected with the inner cavity of the installation sleeve 31 in a sliding and inserting mode, the fixed rod 32 is fixedly connected to the outer wall of the installation sleeve 31, the pull plate 33 is connected with the fixed rod 32 in a sliding and inserting mode, the two clamping rods 34 are connected with the pull plate 33 in a rotating mode through handles, the clamping rod 34 is connected with the installation sleeve 31 in a sliding and inserting mode, the clamping rod 34 is matched with the energy-absorbing box 2, the compression spring 35 is sleeved outside the fixed rod 32, the elastic acting force of the compression spring 35 to the pull plate 33 is utilized, the two clamping rods 34 can be used for installing the energy-absorbing box 2 inside the installation sleeve 31, and therefore when the anti-collision beam body 1 needs to be replaced, the limit of the clamping rod 34 to the energy-absorbing box 2 is only needed to be released, the replacement problem of the anti-collision beam body 1 is effectively solved, the dismounting steps of the anti-collision beam body 1 are simplified, the workload of workers is relieved, and the replacement efficiency of the anti-collision beam body 1 is improved.
One end of the compression spring 35 is fixedly connected with the fixed rod 32, the other end of the compression spring 35 is fixedly connected with the pull plate 33, and the compression spring 35 always has elastic acting force on the two clamping rods 34 through the pull plate 33, so that the clamping rods 34 can keep a clamping state on the energy absorption box 2 at any time.
Two circular through grooves are formed in one side, opposite to each other, of the two mounting sleeves 31, semicircular through grooves are formed in one side, opposite to each other, of each of the two sleeves, one end of each of the clamping rods 34 is connected with an inner cavity of each of the circular through grooves in a sliding and penetrating mode, the other end of each of the clamping rods 34 is connected with the inner cavity of each of the semicircular through grooves in a sliding and penetrating mode, one end of each of the clamping rods 34 is a cylinder, the other end of each of the clamping rods 34 is a semi-cylinder, so that the clamping rods 34 can always clamp the energy absorbing box 2 when the clamping rods are clamped, one ends of the clamping rods 33 can drive one ends of the two clamping rods 34 to slide out of the inner cavities of the circular through grooves when the clamping rods are required to be relieved, the other ends of the clamping rods 34 are separated from the inner portions of the semicircular through grooves and penetrate into the inner portions of the circular through grooves in a sliding mode, and at the moment, the other ends of the clamping rods 34 can rotate to the inner portions of the circular through grooves through 180-degree handles.
The clamping grooves are formed in the top end and the bottom end of the energy-absorbing box 2, the clamping rods 34 are connected with the inner cavities of the clamping grooves in a sliding penetrating mode, the cross sections of the clamping grooves are semicircular, and the two clamping grooves are convenient to limit after the energy-absorbing box 2 is penetrated into the installation sleeve 31 in a penetrating mode and then are directly rotated.
The energy-absorbing mechanism 4 comprises a rubber strip 41 and a cross rod 42, wherein two ends of the cross rod 42 are fixedly connected with the two energy-absorbing boxes 2 respectively, the rubber strip 41 is fixedly connected between the anti-collision beam body 1 and the cross rod 42, the firmness between the two energy-absorbing boxes 2 is enhanced by the arrangement of the cross rod 42, and impact energy received by the anti-collision beam body 1 can be further absorbed by the rubber strip 41, so that the anti-collision beam plays a role in blocking and buffering, the automobile is further protected, the damage degree of the automobile is reduced, and the safety of the automobile is also improved.
One side fixedly connected with mounting panel 5 of installation sleeve 31, the mounting hole has all been seted up to the corner of mounting panel 5, and the setting of mounting hole is convenient for make installation sleeve 31 fixed mounting on the car support through outside bolt to be convenient for carry out the installation work to car crashproof roof beam.
The working principle of the utility model is as follows:
when the automobile anti-collision beam needs to be replaced, the pull plate 33 is pulled, one ends of the two clamping rods 34 can be driven to slide out from the inner cavity of the circular through groove by the pull plate 33, the other ends of the clamping rods 34 are separated from the inner part of the semicircular through groove and are inserted into the inner part of the circular through groove, at the moment, the clamping rods 34 are rotated by 180 degrees through the handle, the other ends of the clamping rods 34 are not clamped with the energy-absorbing boxes 2, the energy-absorbing boxes 2 can slide out from the inner cavity of the mounting sleeve 31, the anti-collision beam body 1 is replaced, the energy-absorbing boxes 2 on the new anti-collision beam are inserted into the inner part of the mounting sleeve 31, the clamping rods 34 can be clamped into the inner part of the mounting sleeve 31 by reverse rotation, the pull plate 33 can be loosened, the energy-absorbing boxes 2 can be clamped into the inner part of the mounting sleeve 31 by the clamping rods 34 under the elastic action force of the compression spring 35, and the replacement of the automobile anti-collision beam is completed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. A high performance automotive impact beam comprising:
the anti-collision beam comprises an anti-collision beam body (1), wherein the inner wall of the anti-collision beam body is fixedly connected with two energy absorption boxes (2), and an energy absorption mechanism (4) is arranged between the two energy absorption boxes (2);
the method is characterized in that: one side of the energy absorption box (2) is provided with an installation mechanism (3);
the installation mechanism (3) comprises an installation sleeve (31), a fixing rod (32), a pull plate (33), clamping rods (34) and compression springs (35), wherein the energy-absorbing boxes (2) are connected with the inner cavities of the installation sleeve (31) in a sliding penetrating mode, the fixing rod (32) is fixedly connected to the outer wall of the installation sleeve (31), the pull plate (33) is connected with the fixing rod (32) in a sliding penetrating mode, the clamping rods (34) are connected with the pull plate (33) in a rotating mode through handles, the clamping rods (34) are connected with the installation sleeve (31) in a sliding penetrating mode, and the clamping rods (34) are matched with the energy-absorbing boxes (2) in a sleeved mode, and the compression springs (35) are sleeved on the outer portion of the fixing rod (32).
2. The high-performance automobile anti-collision beam according to claim 1, wherein one end of the compression spring (35) is fixedly connected with the fixed rod (32), and the other end of the compression spring (35) is fixedly connected with the pull plate (33).
3. The high-performance automobile anti-collision beam according to claim 1, wherein two circular through grooves are formed in one side, opposite to each other, of each mounting sleeve (31), semicircular through grooves are formed in one side, opposite to each other, of each sleeve, one end of each clamping rod (34) is connected with an inner cavity of each circular through groove in a sliding and penetrating manner, and the other end of each clamping rod (34) is connected with the inner cavity of each semicircular through groove in a sliding and penetrating manner.
4. The high-performance automobile anti-collision beam according to claim 1, wherein the top end and the bottom end of the energy-absorbing box (2) are respectively provided with a clamping groove, the clamping rod (34) is connected with the inner cavity of the clamping groove in a sliding penetrating way, and the cross section of the clamping groove is semicircular.
5. The high-performance automobile anti-collision beam according to claim 1, wherein the energy absorbing mechanism (4) comprises a rubber strip (41) and a cross rod (42), two ends of the cross rod (42) are fixedly connected with the two energy absorbing boxes (2) respectively, and the rubber strip (41) is fixedly connected between the anti-collision beam body (1) and the cross rod (42).
6. The high-performance automobile anti-collision beam according to claim 1, wherein one side of the mounting sleeve (31) is fixedly connected with a mounting plate (5), and mounting holes are formed in corners of the mounting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320739801.4U CN219728116U (en) | 2023-04-06 | 2023-04-06 | High-performance automobile anti-collision beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320739801.4U CN219728116U (en) | 2023-04-06 | 2023-04-06 | High-performance automobile anti-collision beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219728116U true CN219728116U (en) | 2023-09-22 |
Family
ID=88054147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320739801.4U Active CN219728116U (en) | 2023-04-06 | 2023-04-06 | High-performance automobile anti-collision beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219728116U (en) |
-
2023
- 2023-04-06 CN CN202320739801.4U patent/CN219728116U/en active Active
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