CN213387711U - Higher automobile-used bracket backplate of stability - Google Patents
Higher automobile-used bracket backplate of stability Download PDFInfo
- Publication number
- CN213387711U CN213387711U CN202021107613.2U CN202021107613U CN213387711U CN 213387711 U CN213387711 U CN 213387711U CN 202021107613 U CN202021107613 U CN 202021107613U CN 213387711 U CN213387711 U CN 213387711U
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- Prior art keywords
- backplate
- plate
- bracket
- block
- guard
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- Expired - Fee Related
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- 230000000670 limiting effect Effects 0.000 claims description 15
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 abstract description 2
- 244000309464 bull Species 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 241000283984 Rodentia Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model provides a higher automobile-used bracket backplate of stability relates to bracket backplate technical field, including a backplate and No. two backplates, it has the folded sheet to articulate between a backplate and No. two backplates, the equal fixed mounting of surface of a backplate and No. two backplates has stable structure, stable structure includes the rectangular channel, the surface at a backplate and No. two backplates is seted up to the rectangular channel, the inner wall sliding connection of rectangular channel has the slider, the surface of slider articulates there is articulated frame, the surface both sides of a backplate and No. two backplates are all rotated and are connected with the extension board, the surface opposite side of slider is rotated and is connected with the buckle. The utility model discloses, through setting up this structure, improved the stability of backplate, improved the barrier propterty when the bracket risees, protected the bracket more when carrying out height-adjusting, protect the life safety of the staff who maintains the car.
Description
Technical Field
The utility model relates to a bracket backplate technical field especially relates to a higher automobile-used bracket backplate of stability.
Background
The maintenance, repair and rust prevention treatment in the production process of the automobile body are required to be operated at each part of the automobile body, a worker is required to frequently move the position near the automobile body in each direction during operation, the labor intensity is high, the operation difficulty is higher when the maintenance, repair or rust prevention treatment is carried out on the parts which are not easy to operate, such as the roof, the bottom of the automobile body and the like, and an automobile bracket is required to assist the worker to solve the problem.
All adopt the bolt fastening between current bracket and the backplate, and the volume of backplate is great, when accomodating the bracket, because the volume of backplate is great, take up an area of the space great, not only inconvenient accomodating, and the mode of bolt fastening is adopted in the connection between backplate and the bracket, the stability of the backplate that can make is relatively poor, and protective properties reduces, especially the bracket when carrying out the height-adjusting, the life safety of the staff of protection maintenance car that can not be fine, according to above the urgent need for a bracket backplate that the car that is convenient for people daily messenger used now.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a vehicle bracket guard plate with higher stability.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a higher automobile-used bracket backplate of stability, includes a backplate and No. two backplates, it has the folded sheet to articulate between a backplate and No. two backplates, the equal fixed mounting in surface of a backplate and No. two backplates has stable structure, stable structure includes the rectangular channel, the surface at a backplate and No. two backplates is seted up to the rectangular channel, the inner wall sliding connection of rectangular channel has the slider, the surface of slider articulates there is articulated frame, the surface both sides of a backplate and No. two backplates are all rotated and are connected with the extension board, the surface opposite side of slider is rotated and is connected with the buckle, spacing hole has all been seted up to the surface both sides of a backplate and No. two backplates, the size and dimension looks adaptation in buckle and spacing hole.
Preferably, the inner wall of the rectangular groove is fixedly connected with an elastic spring, and one end, far away from the rectangular groove, of the elastic spring is fixedly connected with the sliding block.
Preferably, surface one side lateral wall of extension board all is provided with the stopper, the one end that the slider was kept away from to articulated frame is located the equal fixed mounting in surface both sides department of a backplate and No. two backplates has the slide bar, sliding connection between the inner wall of slide bar and stopper.
Preferably, the equal fixed mounting in surface both sides of a backplate and No. two backplates has the pivot, the extension board rotates between with a backplate and No. two backplates respectively through the pivot and is connected, the screw has been seted up to the surface of extension board.
Preferably, the top fixed mounting of a backplate has the structure of accomodating, it includes founds the piece to accomodate the structure, the equal fixed mounting in top both sides of a backplate has founds the piece, two found that relative one side rotates between the piece and is connected with the bull stick, the surface cover of bull stick is equipped with the take-up reel, the surface winding of take-up reel has the pull wire, the surface of bull stick is located the take-up reel and founds an pot head between the piece and is equipped with the trombone spring, the both ends of trombone spring respectively with take-up reel and the surface fixed connection who founds the piece, the one end fixed mounting that the folded sheet is close to No. two backplate has the connecting block, the one end and the connecting block fixed connection of take-up.
Preferably, a ratchet gear is sleeved at one end of the outer surface of the rotating rod, a limiting block is fixedly mounted on the outer surface of the vertical block, a guide rod is connected to the inner wall of the limiting block in a sliding mode, a pawl is fixedly mounted at one end, close to the ratchet gear, of the guide rod, and a reset spring is sleeved on the outer surface of the guide rod.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, by arranging the stable structure, when the bracket rises to a certain height, at the moment, the sliding block slides to lead the sliding block to slide along the inner wall of the rectangular groove, the sliding block drives the hinged frame to move, the hinged frame pushes the extension plate through the sliding rod, the extension plate rotates through the rotating shaft and extends into one hundred eighty degrees, at the moment, the buckle is rotated to lead the buckle to be clamped in the limiting hole to fix the sliding block, at the moment, the bolt is further fixed with the bracket through the screw hole to increase the contact area with the bracket, thereby improving the stability of the protective plate, meanwhile, when the protective plate needs to be disassembled, only the buckle needs to be rotated to be separated from the limiting hole, the resilience of the elastic spring leads the sliding block to be rapidly reset, thereby leading the extension plate to be rapidly stored, by arranging the structure, the stability of the protective plate is improved, and the protective, the bracket is further protected, and the life safety of workers for maintaining the automobile is protected when the height of the bracket is adjusted.
2. The utility model discloses in, accomodate the structure through the setting, when need accomodate a backplate and No. two backplates, the resilience force of drawing a set spring, make the bull stick drive the receipts line book and carry out the backrush pull wire, and pull wire pulling connecting block, make the folded sheet carry out quick folding, avoided because the volume of backplate is great, take up an area of the great problem in space, and can quick accomodating, and save time, and is simple in operation, when the bull stick rotates simultaneously, drive ratchet gear rotation, extrude the pawl during ratchet gear rotation, make the pawl pass through the guide bar and move back, and extrude reset spring, when accomodating the end, reset spring's resilience force, make the pawl joint on ratchet wheel's tooth, thereby hinder ratchet gear rotation, reach convenient spacing effect, the practicality of this backplate has been improved.
Drawings
Fig. 1 is a schematic perspective view of a vehicle bracket guard plate with high stability according to the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;
fig. 3 is a schematic structural diagram of the point B in fig. 1 according to the present invention.
Illustration of the drawings:
1. a first guard plate; 2. folding the board; 21. connecting blocks; 3. a second guard plate; 4. a stable structure; 41. a rectangular groove; 42. an elastic spring; 43. a slider; 44. a hinged frame; 45. buckling; 46. a stretching plate; 461. a screw hole; 462. a rotating shaft; 47. a limiting hole; 5. a receiving structure; 51. erecting a block; 52. a rotating rod; 53. taking up a coil; 54. a pull wire; 55. a disc-pulling spring; 56. a ratchet gear; 57. a pawl; 58. a guide bar; 59. a return spring.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the securing structure 4 and the receiving structure 5 will be described in detail below.
As shown in fig. 1 and fig. 2, the stabilizing structure 4 includes a rectangular groove 41, the rectangular groove 41 is formed on the outer surfaces of the first guard plate 1 and the second guard plate 3, a sliding block 43 is slidably connected to the inner wall of the rectangular groove 41, an articulated frame 44 is hinged to the outer surface of the sliding block 43, extension plates 46 are rotatably connected to both sides of the outer surfaces of the first guard plate 1 and the second guard plate 3, a buckle 45 is rotatably connected to the other side of the outer surface of the sliding block 43, limit holes 47 are formed on both sides of the outer surfaces of the first guard plate 1 and the second guard plate 3, the buckle 45 is matched with the size of the limit holes 47, an elastic spring 42 is fixedly connected to the inner wall of the rectangular groove 41, one end of the elastic spring 42 away from the rectangular groove 41 is fixedly connected to the sliding block 43, a limit block is arranged on the side wall of the outer surface of the extension plate 46, a sliding rod is fixedly mounted on, sliding connection between the inner wall of slide bar and stopper, the equal fixed mounting in surface both sides of a backplate 1 and No. two backplate 3 has pivot 462, extension board 46 rotates between being connected with a backplate 1 and No. two backplate 3 respectively through pivot 462, screw 461 has been seted up to extension board 46's surface, through setting up stable structure 4, through setting up this structure, the stability of backplate has been improved, the barrier propterty when the bracket risees has been improved, the bracket has been protected more when carrying out height-adjusting, the staff's of protection maintenance car life safety.
The whole stable structure 4 has the effect that when the bracket rises to a certain height, the sliding block 43 slides at the moment, the sliding block 43 slides along the inner wall of the rectangular groove 41, the sliding block 43 drives the hinged frame 44 to move, the hinged frame 44 pushes the extension plate 46 through the sliding rod, the extension plate rotates through the rotating shaft 462 and extends to one hundred eighty degrees, at the moment, the buckle 45 is rotated, the buckle 45 is clamped in the limiting hole 47 to fix the sliding block 43, at the moment, the bolt is further fixed with the bracket through the screw hole 461 to increase the contact area with the bracket, so that the stability of the guard plate is improved, and when the guard plate needs to be disassembled, only the buckle 45 needs to be rotated to be separated from the limiting hole 47, and the resilience force of the elastic spring 42 enables the sliding block 43 to be quickly reset, so that the extension plate 46 can be quickly stored, by setting the structure, the stability of the guard plate is improved, the protection performance of the bracket when rising is improved, and the life safety of workers who maintain the automobile is protected when the height of the bracket is adjusted.
As shown in fig. 1 and 3, the accommodating structure 5 includes a vertical block 51, the vertical block 51 is fixedly mounted on both sides of the top of the first protection plate 1, a rotating rod 52 is rotatably connected to one side of the two vertical blocks 51 opposite to each other, a take-up coil 53 is sleeved on the outer surface of the rotating rod 52, a pull wire 54 is wound on the outer surface of the take-up coil 53, a pull disc spring 55 is sleeved on one end of the outer surface of the rotating rod 52, which is located between the take-up coil 53 and the vertical block 51, both ends of the pull disc spring 55 are respectively fixedly connected with the outer surfaces of the take-up coil 53 and the vertical block 51, a connecting block 21 is fixedly mounted at one end of the folding plate 2 close to the second protection plate 3, one end of the pull wire 54 far away from the take-up coil 53 is fixedly connected with the connecting block 21, a ratchet 56 is sleeved on one end of the outer surface of the rotating rod 52, a limiting block 51, the surface cover of guide bar 58 is equipped with reset spring 59, accomodates structure 5 through the setting, has avoided because the volume of backplate is great, takes up an area of the great problem in space, and can be quick accomodate, save time, easy operation, pawl 57 joint is on ratchet 56's the tooth to hinder ratchet 56 and rotate, reach convenient spacing effect, improved the practicality of this backplate.
Its whole effect of accomodating structure 5 and reaching does, when taking in a backplate 1 and No. two backplate 3 as required, the resilience of drawing disk spring 55, make bull stick 52 drive take-up reel 53 and carry out rewind pull wire 54, and pull wire 54 stimulates connecting block 21, make folded sheet 2 carry out quick folding, avoided because the volume of backplate is great, take up an area of the great problem of space, and can quick accomodation, time saving, and easy operation, when bull stick 52 rotates simultaneously, drive ratchet 56 and rotate, extrusion pawl 57 when ratchet 56 rotates, make pawl 57 pass through guide bar 58 and move back, and extrude reset spring 59, when accomodating the end, reset spring 59's resilience, make pawl 57 joint on ratchet 56's rodent, thereby obstruct ratchet 56 and rotate, reach convenient spacing effect, the practicality of this backplate has been improved.
The working principle is as follows: when the bracket rises to a certain height, the sliding block 43 slides at the moment, the sliding block 43 slides along the inner wall of the rectangular groove 41, the sliding block 43 drives the hinged frame 44 to move, the hinged frame 44 pushes the extension plate 46 through the sliding rod, the extension plate rotates through the rotating shaft 462 and extends into one hundred eighty degrees, the buckle 45 is rotated at the moment, the buckle 45 is clamped inside the limiting hole 47 to fix the sliding block 43, at the moment, the bolt is further fixed with the bracket through the screw hole 461 to increase the contact area with the bracket, so that the stability of the guard plate is improved, meanwhile, when the guard plate needs to be disassembled, only the buckle 45 needs to be rotated to be separated from the limiting hole 47, the resilience of the elastic spring 42 is realized, the sliding block 43 is quickly reset, then the extension plate 46 is quickly stored, through the structure is arranged, the stability of the guard plate is improved, and the protection performance of the bracket when rising is, when the height of the bracket is adjusted, the life safety of workers for maintaining automobiles is further protected, when a first protection plate 1 and a second protection plate 3 need to be stored, the resilience force of the disc spring 55 is caused to drive the rotating rod 52 to drive the take-up coil 53 to rewind the traction wire 54, the traction wire 54 pulls the connecting block 21, so that the folding plate 2 is quickly folded, the problem that the occupied space is large due to the large size of the protection plates is solved, the fast storage is realized, the time is saved, the operation is simple, meanwhile, when the rotating rod 52 rotates, the ratchet gear 56 is driven to rotate, the pawl 57 is extruded when the ratchet gear 56 rotates, the pawl 57 moves back through the guide rod 58 and extrudes the reset spring 59, when the storage is finished, the resilience force of the reset spring 59 causes the pawl 57 to be clamped on the tooth of the ratchet gear 56, the rotation of the ratchet gear 56 is prevented, and the convenient limiting effect is achieved, the practicability of the guard plate is improved
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a higher automobile-used bracket backplate of stability, includes backplate (1) and No. two backplate (3), its characterized in that: a folding plate (2) is hinged between the first protective plate (1) and the second protective plate (3), the outer surfaces of the first guard plate (1) and the second guard plate (3) are both fixedly provided with a stable structure (4), the stabilizing structure (4) comprises a rectangular groove (41), the rectangular groove (41) is arranged on the outer surfaces of the first guard plate (1) and the second guard plate (3), the inner wall of the rectangular groove (41) is connected with a sliding block (43) in a sliding way, the outer surface of the sliding block (43) is hinged with a hinged frame (44), extension plates (46) are rotatably connected to the two sides of the outer surfaces of the first protection plate (1) and the second protection plate (3), the other side of the outer surface of the sliding block (43) is rotationally connected with a buckle (45), limiting holes (47) are formed in two sides of the outer surfaces of the first protective plate (1) and the second protective plate (3), and the size of each buckle (45) is matched with that of each limiting hole (47).
2. The vehicle bracket guard of claim 1, wherein: the inner wall of the rectangular groove (41) is fixedly connected with an elastic spring (42), and one end, far away from the rectangular groove (41), of the elastic spring (42) is fixedly connected with a sliding block (43).
3. The vehicle bracket guard of claim 1, wherein: the surface one side lateral wall of extension board (46) all is provided with the stopper, the equal fixed mounting in surface both sides department that the one end that slider (43) were kept away from in articulated frame (44) is located a backplate (1) and No. two backplate (3) has the slide bar, sliding connection between the inner wall of slide bar and stopper.
4. The vehicle bracket guard of claim 1, wherein: equal fixed mounting in surface both sides of a backplate (1) and No. two backplate (3) has pivot (462), extension board (46) rotate between being connected with a backplate (1) and No. two backplate (3) respectively through pivot (462), screw (461) have been seted up to the surface of extension board (46).
5. The vehicle bracket guard of claim 1, wherein: the top of the first guard plate (1) is fixedly provided with a containing structure (5), the containing structure (5) comprises a vertical block (51), the two sides of the top of the first guard plate (1) are fixedly provided with vertical blocks (51), a rotating rod (52) is rotatably connected to the opposite surface between the two vertical blocks (51), a take-up coil (53) is sleeved on the outer surface of the rotating rod (52), a traction wire (54) is wound on the outer surface of the take-up coil (53), a pull disc spring (55) is sleeved at one end of the outer surface of the rotating rod (52) between the take-up coil (53) and the vertical block (51), two ends of the pull disc spring (55) are respectively fixedly connected with the outer surfaces of the take-up reel (53) and the vertical block (51), one end of the folding plate (2) close to the second guard plate (3) is fixedly provided with a connecting block (21), one end of the traction wire (54) far away from the take-up coil (53) is fixedly connected with the connecting block (21).
6. The vehicle console fender of claim 5, wherein: the ratchet wheel (56) is sleeved at one end of the outer surface of the rotating rod (52), the limiting block is fixedly mounted on the outer surface of the vertical block (51), the guide rod (58) is connected to the inner wall of the limiting block in a sliding mode, a pawl (57) is fixedly mounted at one end, close to the ratchet wheel (56), of the guide rod (58), and a reset spring (59) is sleeved on the outer surface of the guide rod (58).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021107613.2U CN213387711U (en) | 2020-06-15 | 2020-06-15 | Higher automobile-used bracket backplate of stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021107613.2U CN213387711U (en) | 2020-06-15 | 2020-06-15 | Higher automobile-used bracket backplate of stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213387711U true CN213387711U (en) | 2021-06-08 |
Family
ID=76198141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021107613.2U Expired - Fee Related CN213387711U (en) | 2020-06-15 | 2020-06-15 | Higher automobile-used bracket backplate of stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213387711U (en) |
-
2020
- 2020-06-15 CN CN202021107613.2U patent/CN213387711U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210608 |