CN214356148U - Circuit board anti-scratch transport vechicle - Google Patents
Circuit board anti-scratch transport vechicle Download PDFInfo
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- CN214356148U CN214356148U CN202120298327.7U CN202120298327U CN214356148U CN 214356148 U CN214356148 U CN 214356148U CN 202120298327 U CN202120298327 U CN 202120298327U CN 214356148 U CN214356148 U CN 214356148U
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Abstract
The utility model discloses a circuit board anti-scratch transport vechicle, including the bottom plate, the equal fixedly connected with gyro wheel in four corners of bottom plate bottom, the equal fixedly connected with curb plate in both sides at bottom plate top, the front end at curb plate outside top and the equal fixedly connected with fixed block in rear end. The utility model discloses a set up the bearing, positive and negative threaded rod, the knob, the thread piece, the push-and-pull rod, the connecting block, the lifter plate, the standing groove, the limiting plate, first spout, first slider, the second spout, second slider and cushion mutually support, it prevents the scratch to have reached to play the circuit board, and can adjust the advantage that the circuit board placed the height, enable the circuit board and can stabilize the holding in the reprinting in-process and put the difficult landing of thing subassembly, with mutual touching friction between each circuit board of reduction, and change the height of putting the relative ground of thing subassembly, the draw-in groove can have the restraint to the downside and both sides of circuit board, thereby change the height of the circuit board of putting the thing subassembly holding, the operating personnel of being convenient for get getting of circuit board.
Description
Technical Field
The utility model relates to a circuit board technical field specifically is a circuit board anti-scratch transport vechicle.
Background
The circuit board has the name: the printed circuit board is characterized by comprising a ceramic circuit board, an aluminum oxide ceramic circuit board, an aluminum nitride ceramic circuit board, a PCB (printed circuit board), an aluminum substrate, a high-frequency board, a thick copper plate, an impedance board, a PCB, an ultrathin circuit board, a printed (copper etching technology) circuit board and the like, wherein the circuit board enables the circuit to be miniaturized and visualized, plays an important role in batch production of fixed circuits and optimization of electric appliance layout, and can be called as a printed circuit board or a printed circuit board.
When the circuit board is transported, need use the circuit board transport vechicle, present circuit board transport vechicle has following shortcoming: current circuit board transport vechicle does not have the function of scratch-proof circuit board, because circuit board transportation mode stacks adjacent one of circuit board on the place the platform of transport vechicle, however, the circuit board rocks easily like this, cause the collision friction to take place between each circuit board, lead to the circuit board wearing and tearing easily to take place, and, restraint to the circuit board is not enough, the circuit board can be because rock and slide down from the transport vechicle, and everybody's height or product size height difference, and the unable adjusting circuit board of traditional parallel bearing transport vechicle places the height, lead to getting of operating personnel to the circuit board to put inconveniently, can't satisfy operating personnel's user demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a circuit board anti-scratch transport vechicle possesses and plays anti-scratch to the circuit board, and can adjust the advantage that the height was placed to the circuit board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an anti-scratch transport vehicle for circuit boards comprises a bottom plate, wherein four corners of the bottom plate are fixedly connected with rollers, the two sides of the top of the bottom plate are fixedly connected with side plates, the front end and the rear end of the top of the outer side of each side plate are fixedly connected with fixed blocks, the inner side of the fixed block is fixedly connected with a push rod, the bottom of the inner side of the side plate is fixedly connected with a bearing, a positive and negative threaded rod is sleeved in the inner cavity of the bearing, the right end of the positive and negative threaded rod penetrates to the outer side of the side plate and is fixedly connected with a knob, both sides of the surface of the positive and negative threaded rods are in threaded connection with threaded blocks, the front of each threaded block is movably connected with a push-pull rod through a movable pin, the top end of the push-pull rod is movably connected with a connecting block through a movable pin, the top of the connecting block is fixedly connected with a lifting plate, the storage groove has been seted up at the top of lifter plate, the top of lifter plate is located the equal fixedly connected with limiting plate in both sides of storage groove.
Preferably, first sliding grooves are formed in the two sides of the top of the bottom plate and located on the inner sides of the side plates, a first sliding block is connected to an inner cavity of each first sliding groove in a sliding mode, and the top of each first sliding block is fixedly connected with the bottom of each threaded block.
Preferably, a second sliding groove is formed in the top of the inner side of the side plate, a second sliding block is connected to the inner cavity of the second sliding groove in a sliding mode, and the inner side of the second sliding block is fixedly connected with the outer side of the lifting plate.
Preferably, the inner side of the limiting plate is bonded with a cushion pad, and the cushion pad is made of cushion rubber.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the bearing, positive and negative threaded rod, the knob, the thread piece, the push-and-pull rod, the connecting block, the lifter plate, the standing groove, the limiting plate, first spout, first slider, the second spout, second slider and cushion mutually support, it prevents the scratch to have reached to play the circuit board, and can adjust the advantage that the circuit board placed the height, enable the circuit board and can stabilize the holding in the reprinting in-process and put the difficult landing of thing subassembly, with mutual touching friction between each circuit board of reduction, and change the height of putting the relative ground of thing subassembly, the draw-in groove can have the restraint to the downside and both sides of circuit board, thereby change the height of the circuit board of putting the thing subassembly holding, the operating personnel of being convenient for get getting of circuit board.
2. The utility model discloses a set up the bearing, adjust the effect that reverse threaded rod is stable when playing the rotation well, through setting up push-and-pull rod and connecting block, play the effect that convenient promotion or pulling lifter plate go up and down, through setting up the standing groove, play the effect of conveniently placing the circuit board, through setting up the limiting plate, play spacing effect to the circuit board, through setting up first spout and first slider, stable effect when playing the removal to the screw thread piece, through setting up second spout and second slider, play stable effect when removing to the lifter plate, through setting up the blotter, play the effect of buffer protection to the circuit board.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the right side of the present invention.
In the figure: 1. a base plate; 2. a roller; 3. a side plate; 4. a fixed block; 5. a push rod; 6. a bearing; 7. a positive and negative threaded rod; 8. a knob; 9. a thread block; 10. a push-pull rod; 11. connecting blocks; 12. a lifting plate; 13. a placement groove; 14. a limiting plate; 15. a first chute; 16. a first slider; 17. a second chute; 18. a second slider; 19. a cushion pad.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-2, a circuit board scratch-proof transport vehicle comprises a bottom plate 1, rollers 2 are fixedly connected to four corners of the bottom plate 1, side plates 3 are fixedly connected to two sides of the top of the bottom plate 1, fixed blocks 4 are fixedly connected to front ends and rear ends of the outer side of the side plates 3, push rods 5 are fixedly connected to inner sides of the fixed blocks 4, bearings 6 are fixedly connected to the bottom of the inner sides of the side plates 3, positive and negative threaded rods 7 are sleeved in inner cavities of the bearings 6, right ends of the positive and negative threaded rods 7 penetrate through the outer sides of the side plates 3 and are fixedly connected with knobs 8, threaded blocks 9 are respectively in threaded connection with two sides of the surfaces of the positive and negative threaded rods 7, the front surfaces of the threaded blocks 9 are movably connected with push-pull rods 10 through movable pins, the top ends of the push-pull rods 10 are movably connected with connecting blocks 11 through the movable pins, a lifting plate 12 is fixedly connected to the top of the connecting blocks 11, a placing groove 13 is formed in the top of the lifting plate 12, the top of the lifting plate 12 is fixedly connected with a limiting plate 14 on two sides of the placing groove 13, the two sides of the top of the bottom plate 1 are provided with a first sliding groove 15 on the inner side of the side plate 3, the inner cavity of the first sliding groove 15 is connected with a first sliding block 16 in a sliding manner, the top of the first sliding block 16 is fixedly connected with the bottom of the thread block 9, the top of the inner side of the side plate 3 is provided with a second sliding groove 17, the inner cavity of the second sliding groove 17 is connected with a second sliding block 18 in a sliding manner, the inner side of the second sliding block 18 is fixedly connected with the outer side of the lifting plate 12, the inner side of the limiting plate 14 is bonded with a cushion pad 19, the cushion pad 19 is made of cushion rubber, the bearing 6 is arranged to play a role of stabilizing during rotation for the positive and negative threaded rod 7, the pushing rod 10 and the connecting block 11 are arranged to play a role of conveniently pushing or lifting the lifting plate 12, and the placing groove 13 is arranged to play a role of conveniently placing a circuit board, the limiting plate 14 is arranged to limit the circuit board, the first sliding groove 15 and the first sliding block 16 are arranged to stabilize the threaded block 9 during movement, the second sliding groove 17 and the second sliding block 18 are arranged to stabilize the lifting plate 12 during movement, the buffer pad 19 is arranged to buffer and protect the circuit board, the bearing 6, the positive and negative threaded rod 7, the knob 8, the threaded block 9, the push-pull rod 10, the connecting block 11, the lifting plate 12, the placing groove 13, the limiting plate 14, the first sliding groove 15, the first sliding block 16, the second sliding groove 17, the second sliding block 18 and the buffer pad 19 are arranged to be matched with each other, the advantages of preventing scratching of the circuit board and adjusting the placing height of the circuit board are achieved, the circuit board can be stably accommodated in the accommodating component and is not easy to slide in the transferring process, and mutual touch friction among the circuit boards is reduced, and the height of the object placing component relative to the ground is changed, the clamping groove can restrain the lower side and two sides of the circuit board, so that the height of the circuit board accommodated by the object placing component is changed, and the circuit board can be conveniently taken and placed by an operator.
When the circuit board protection device is used, firstly, an operator inserts the circuit board into an inner cavity of the placing groove 13, the circuit board is protected in a buffering mode through the buffering cushion 19, the circuit board is prevented from being scratched, then the operator rotates the knob 8, the knob 8 rotates to drive the positive and negative threaded rod 7 to start rotating in the inner cavity of the bearing 6, so that the positive and negative threaded rod 7 rotates stably, meanwhile, the positive and negative threaded rod 7 rotates to drive the two threaded blocks 9 to move inwards through threads, the threaded blocks 9 move to drive the first sliding block 16 to slide in the inner cavity of the first sliding groove 15, so that the threaded blocks 9 move stably, meanwhile, the threaded blocks 9 move to drive the bottom end of the push-pull rod 10 to start moving through the movable pins, the top end of the push-pull rod 10 drives the connecting block 11 to start moving through the movable pins, the connecting block 11 moves to drive the lifting plate 12 to start moving, the lifting plate 12 moves to drive the second sliding block 18 to slide in the inner cavity of the second sliding groove 17, so that the lifting plate 12 moves stably, simultaneously, the circuit board is lifted, the height of the circuit board can be adjusted, and the circuit board can be conveniently taken and placed by an operator, so that the circuit board is prevented from being scratched, and the placement height of the circuit board can be adjusted.
The utility model provides an all parts are the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, the standard part that uses in this application file simultaneously all can purchase from the market, each part can all be customized according to the record of description and attached drawing in this application file, the concrete joining mode of each part all adopts conventional means such as ripe bolt in the prior art, rivets, welding, machinery, part and equipment all adopt conventional model among the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a circuit board anti-scratch transport vechicle, includes bottom plate (1), its characterized in that: the four corners of the bottom plate (1) are fixedly connected with idler wheels (2), two sides of the top of the bottom plate (1) are fixedly connected with side plates (3), the front end and the rear end of the top of the outer side of each side plate (3) are fixedly connected with fixed blocks (4), the inner side of each fixed block (4) is fixedly connected with a push rod (5), the bottom of the inner side of each side plate (3) is fixedly connected with a bearing (6), an inner cavity of each bearing (6) is sleeved with a positive and negative threaded rod (7), the right end of each positive and negative threaded rod (7) penetrates through the outer side of each side plate (3) and is fixedly connected with a knob (8), two sides of the surface of each positive and negative threaded rod (7) are respectively and threadedly connected with a threaded block (9), the front of each threaded block (9) is movably connected with a push-pull rod (10) through a movable pin, and the top end of each push-pull rod (10) is movably connected with a connecting block (11) through the movable pin, the top fixedly connected with lifter plate (12) of connecting block (11), standing groove (13) have been seted up at the top of lifter plate (12), the top of lifter plate (12) is located equal fixedly connected with limiting plate (14) in both sides of standing groove (13).
2. The anti-scratch transport cart for circuit boards as claimed in claim 1, wherein: the novel thread block is characterized in that first sliding grooves (15) are formed in the inner sides, located on the side plates (3), of the two sides of the top of the bottom plate (1), first sliding blocks (16) are connected to the inner cavities of the first sliding grooves (15) in a sliding mode, and the tops of the first sliding blocks (16) are fixedly connected with the bottoms of the thread blocks (9).
3. The anti-scratch transport cart for circuit boards as claimed in claim 1, wherein: a second sliding groove (17) is formed in the top of the inner side of the side plate (3), a second sliding block (18) is connected to the inner cavity of the second sliding groove (17) in a sliding mode, and the inner side of the second sliding block (18) is fixedly connected with the outer side of the lifting plate (12).
4. The anti-scratch transport cart for circuit boards as claimed in claim 1, wherein: the inner side of the limiting plate (14) is bonded with a cushion pad (19), and the cushion pad (19) is made of cushion rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120298327.7U CN214356148U (en) | 2021-02-02 | 2021-02-02 | Circuit board anti-scratch transport vechicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120298327.7U CN214356148U (en) | 2021-02-02 | 2021-02-02 | Circuit board anti-scratch transport vechicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214356148U true CN214356148U (en) | 2021-10-08 |
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ID=77963463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120298327.7U Active CN214356148U (en) | 2021-02-02 | 2021-02-02 | Circuit board anti-scratch transport vechicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214356148U (en) |
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2021
- 2021-02-02 CN CN202120298327.7U patent/CN214356148U/en active Active
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