CN220244027U - Protection device is used in circuit board production - Google Patents

Abstract

The utility model discloses a protection device for circuit board production, which comprises protection boxes, wherein two groups of protection boxes are stacked and placed, grooves are formed in the two groups of protection boxes, placing plates are movably connected in the two groups of grooves, two groups of circuit boards are detachably connected in the two groups of placing plates, anti-shaking components are arranged on two sides of the two groups of protection boxes, the two groups of anti-shaking components and the protection boxes are movably arranged, and mounting components are jointly arranged between the two groups of protection boxes. According to the utility model, through the design of the fixed block, the connecting rod, the toothed plate and the sliding block, the toothed plate can slide on the surface of the sliding rod by using the sliding block, and in the sliding process, the connecting rod can be used for driving the fixed block and the clamping plate to move, so that the effect of conveniently driving the clamping plate to clamp the circuit board is achieved.

Description

Protection device is used in circuit board production

Technical Field

The utility model belongs to the technical field of circuit boards, and particularly relates to a protection device for circuit board production.

Background

The circuit board, also called printed circuit board or printed circuit board, mainly comprises pad, wire, packing, components and parts and connectors etc. plays an important role to fixed circuit's batch production and optimize with electrical apparatus overall arrangement, and the circuit board itself and the electronic components on it are comparatively fragile easily destroy, must use protection device protection just can avoid circuit board and electronic components damage when transportation or use, the disclosure number: CN209806276U, disclose a circuit board protective device, relate to the technical field of electronic components protective device, including the bottom plate and top cap that cooperates with it to use, connect with the locking piece between top cap and the bottom plate, and clamp and have at least two clamp plates between top cap and the bottom plate; adjacent two splint superposes, and the circuit board clamp locates between the adjacent two splint, bottom plate, top cap and splint connect under the locking piece restriction and constitute overall structure, the operating personnel presss from both sides the multiunit circuit board in proper order between locating multiunit splint, rethread bottom plate, top cap and locking piece cooperate the fixed multiunit splint of centre gripping and circuit board, thereby constitute protection circuit board and the safety cover body structure of electronic components on it, the operating personnel need not fix alone to every circuit board, but can be according to the fixed circuit board of protecting into the batch of actual demand, and easy operation is favorable to reducing circuit board protection device equipment operating personnel's intensity of labour, and improve operating personnel's operating efficiency.

However, the prior art has some problems: after the circuit board is produced, the circuit board needs to be transported to other workshops to carry out corresponding detection, and the circuit board can be thoroughly produced after the detection is qualified, but in the transportation process, the circuit board can possibly shake due to jolt of a transport vehicle, so that the circuit board breaks down and is difficult to repair, the circuit board needs to be correspondingly positioned and protected during transportation, however, the conventional device cannot meet the daily work demands of people, and therefore, the protection device for the circuit board production is provided.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides the protection device for circuit board production, which has the advantage of preventing the circuit board from being damaged, solves the problems that after the circuit board is produced, the circuit board needs to be transported to other workshops for corresponding detection, and the circuit board can be thoroughly finished after the detection is qualified, but in the transportation process, the circuit board is likely to be broken down and is difficult to repair due to shaking of the circuit board caused by jolt of a transport vehicle, so that the circuit board needs to be correspondingly positioned and protected during transportation, and the conventional device cannot meet the daily work demands of people.

The utility model realizes the protection device for producing the circuit board, which comprises protection boxes, wherein two groups of protection boxes are stacked and placed mutually, grooves are formed in the two groups of protection boxes, placing plates are movably connected in the two groups of grooves, two groups of circuit boards are detachably connected in the two groups of placing plates, anti-shaking components are arranged on two sides of the two groups of protection boxes, the two groups of anti-shaking components and the protection boxes are movably arranged, and mounting components are commonly arranged between the two groups of protection boxes.

As the preferred mode of the utility model, the anti-shaking component comprises clamping plates, four groups of clamping plates are respectively detachably connected to the upper surfaces of four groups of circuit boards, and fixing blocks are fixedly connected to the upper ends of the four groups of clamping plates.

As the preferable mode of the utility model, one side of the surface of each of the four groups of fixing blocks is fixedly connected with a connecting rod, one end of each of the four groups of connecting rods is fixedly connected with a toothed plate, and one side of each of the four groups of toothed plates is fixedly connected with a sliding block.

As the preferable mode of the utility model, two groups of slide bars corresponding to the slide blocks are fixedly connected to two sides of the protection box, the slide bars and the slide blocks are movably arranged, gears corresponding to the toothed plates are movably connected to two sides of the protection box, and rotating blocks are fixedly connected to one sides of the four groups of gears.

As preferable, the mounting assembly comprises fixing rods, two groups of fixing rods are fixedly connected to the lower surface of one group of protection boxes, and two groups of first springs are sleeved on the surfaces of the two groups of fixing rods.

As the preferable mode of the utility model, one ends of the four groups of first springs are fixedly connected with movable blocks, and one sides of the four groups of movable blocks are fixedly connected with positioning plates.

As the preferable mode of the utility model, the upper surface of the other group of the protection boxes is fixedly connected with two groups of positioning shells corresponding to the positioning plates, two sides of each group of positioning shells are movably connected with positioning rods, and the four groups of positioning rods and the positioning shells are fixedly connected with second springs together.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the design of the protection box, the groove, the placement plate, the circuit board, the anti-shaking component and the mounting component, when in use, the circuit board is placed on two sides of the placement plate, the placement plate is pushed into the protection box, the rotating block is rotated to drive the gear to rotate, so that the sliding block is driven to slide on the surface of the sliding rod, and finally the clamping plate at one end of the connecting rod is driven to clamp and fix the circuit board, so that the circuit board is prevented from shaking during transportation, the clamping plate is softer in material and cannot damage the circuit board, in order to save space in the transportation vehicle, one group of protection boxes can be placed at the upper end of the other group of protection boxes, then the first spring can push the movable block and the positioning plate to be inserted into the positioning shell, and finally the second spring can pull the positioning rod to be positioned in the positioning plate, thereby fixing the two groups of protection boxes is completed, and the effect of effectively preventing the circuit board from being damaged during transportation and saving the placement space in the transportation vehicle is achieved.

2. According to the utility model, through the design of the clamping plate, the circuit board and the fixing block, the fixing block is fixedly connected to one side of the clamping plate, and the clamping plate can clamp and fix the circuit board, so that the effect of effectively preventing the circuit board from shaking during transportation is achieved.

3. According to the utility model, through the design of the fixed block, the connecting rod, the toothed plate and the sliding block, the toothed plate can slide on the surface of the sliding rod by using the sliding block, and in the sliding process, the connecting rod can be used for driving the fixed block and the clamping plate to move, so that the effect of conveniently driving the clamping plate to clamp the circuit board is achieved.

4. According to the utility model, through the design of the sliding block, the sliding rod, the protection box, the toothed plate, the gear and the rotating block, the rotating block can drive the gear to rotate, so that the toothed plate is driven to move together, and the effect of providing power for clamping the circuit board by the clamping plate is achieved.

5. According to the utility model, through the design of the fixed rod, the protection box and the first spring, the first spring is sleeved on the surface of the fixed rod, and the first spring can push the movable block and the positioning plate to slide on the surface of the fixed rod, so that the effect of conveniently and automatically inserting the positioning plate into the positioning shell is achieved.

6. According to the utility model, through the design of the first spring, the movable block and the positioning plate, when the movable block is pushed by the first spring to move, the positioning plate is driven to move together, and the positioning plate can enable the connection of the two groups of protection boxes to provide an important function, so that the effect of facilitating the stacking and placement of the two groups of protection boxes is achieved.

7. According to the utility model, through the design of the locating plate, the locating shell, the locating rod and the second spring, after the locating plate is inserted into the locating shell, the second spring can pull the locating rod to be located in the locating shell, so that the connection and fixation between the locating plate and the locating shell are completed, and the effect of effectively preventing the two groups of stacked protection boxes from shaking is achieved.

Drawings

Fig. 1 is a schematic perspective view of a structure of a protection box according to an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of an anti-sloshing assembly provided by an embodiment of the present utility model;

fig. 3 is a schematic perspective view of a mounting assembly provided by an embodiment of the present utility model.

In the figure: 1. a protection box; 2. an anti-sloshing assembly; 201. a clamping plate; 202. a fixed block; 203. a slide bar; 204. a slide block; 205. a rotating block; 206. a gear; 207. a toothed plate; 208. a connecting rod; 3. a mounting assembly; 301. a first spring; 302. a movable block; 303. a fixed rod; 304. a positioning plate; 305. positioning a shell; 306. a second spring; 307. a positioning rod; 4. a circuit board; 5. placing a plate; 6. a groove.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the protection device for circuit board production provided by the embodiment of the utility model comprises protection boxes 1, wherein two groups of protection boxes 1 are stacked and placed mutually, grooves 6 are formed in the two groups of protection boxes 1, placing plates 5 are movably connected in the two groups of grooves 6, two groups of circuit boards 4 are detachably connected in the two groups of placing plates 5, shaking prevention assemblies 2 are arranged on two sides of the two groups of protection boxes 1, the two groups of shaking prevention assemblies 2 and the protection boxes 1 are movably arranged, and mounting assemblies 3 are commonly arranged between the two groups of protection boxes 1.

The scheme is adopted: through the design of guard box 1, recess 6, place board 5, circuit board 4, prevent rocking subassembly 2 and installation component 3, when using, place circuit board 4 in the both sides of placing board 5, will place board 5 and impel guard box 1 inside afterwards, then rotate rotatory piece 205, make it drive gear 206 rotate, thereby drive and utilize slider 204 to slide on slide bar 203 surface, the grip block 201 of drive connecting rod 208 one end is fixed circuit board 4 centre gripping, rock during the transportation prevention, the grip block 201 material is softer, and can not cause the damage to circuit board 4, and in order to save the space in the transport vechicle, can place a set of guard box 1 in the upper end of another set of guard box 1, afterwards first spring 301 can promote movable block 302 and locating plate 304 grafting in the inside of locating shell 305, finally second spring 306 can stimulate locating lever 307 and fix in the inside of locating plate 304, accomplish the fixed to two sets of guard boxes 1, prevent to collapse, the effect that can effectively prevent circuit board 4 from damaging and saving the space of placing in the transport vechicle during transportation has been reached.

Referring to fig. 2, the anti-shake assembly 2 includes clamping plates 201, four groups of clamping plates 201 are detachably connected to the upper surfaces of four groups of circuit boards 4, and fixing blocks 202 are fixedly connected to the upper ends of the four groups of clamping plates 201.

The scheme is adopted: through the design of grip block 201, circuit board 4 and fixed block 202, fixed block 202 fixed connection is in one side of grip block 201 to grip block 201 can carry out the centre gripping to circuit board 4 fixedly, has reached the effect that can effectively prevent that circuit board 4 from appearing rocking when the transportation.

Referring to fig. 2, connecting rods 208 are fixedly connected to one sides of the surfaces of the four groups of fixing blocks 202, one ends of the four groups of connecting rods 208 are fixedly connected with toothed plates 207, and one sides of the four groups of toothed plates 207 are fixedly connected with sliding blocks 204.

The scheme is adopted: through the design of fixed block 202, connecting rod 208, pinion rack 207 and slider 204, pinion rack 207 can utilize slider 204 to slide on the slide bar 203 surface to at the in-process of sliding, can utilize connecting rod 208 to drive fixed block 202 and grip block 201 and remove, reached the effect of being convenient for drive grip block 201 to carry out the centre gripping to circuit board 4.

Referring to fig. 2, two sides of two groups of protection boxes 1 are fixedly connected with sliding rods 203 corresponding to sliding blocks 204, the sliding rods 203 and the sliding blocks 204 are movably arranged, two sides of two groups of protection boxes 1 are movably connected with gears 206 corresponding to toothed plates 207, and one sides of four groups of gears 206 are fixedly connected with rotating blocks 205.

The scheme is adopted: through the design of the sliding block 204, the sliding rod 203, the protection box 1, the toothed plate 207, the gear 206 and the rotating block 205, the rotating block 205 can drive the gear 206 to rotate, so that the toothed plate 207 is driven to move together, and the effect of providing power for clamping the circuit board 4 by the clamping plate 201 is achieved.

Referring to fig. 3, the mounting assembly 3 includes fixing rods 303, two sets of fixing rods 303 are fixedly connected to the lower surface of one set of protection boxes 1, and two sets of first springs 301 are sleeved on the surfaces of the two sets of fixing rods 303.

The scheme is adopted: through the design of dead lever 303, guard box 1 and first spring 301, first spring 301 cover is established at the dead lever 303 surface to first spring 301 can promote movable block 302 and locating plate 304 and slide on the dead lever 303 surface, has reached the effect of being convenient for automatic with the grafting of locating plate 304 in locating shell 305.

Referring to fig. 3, one end of each of the four sets of first springs 301 is fixedly connected with a movable block 302, and one side of each of the four sets of movable blocks 302 is fixedly connected with a positioning plate 304.

The scheme is adopted: through the design of the first spring 301, the movable block 302 and the positioning plate 304, when the movable block 302 is pushed to move by the first spring 301, the positioning plate 304 is driven to move together, and the positioning plate 304 can make the connection of the two groups of protection boxes 1 provide an important function, so that the effect of facilitating the stacking and placement of the two groups of protection boxes 1 is achieved.

Referring to fig. 3, two sets of positioning shells 305 corresponding to the positioning plates 304 are fixedly connected to the upper surface of the other set of protection box 1, positioning rods 307 are movably connected to two sides of the two sets of positioning shells 305, and second springs 306 are fixedly connected between the four sets of positioning rods 307 and the positioning shells 305.

The scheme is adopted: through the design of locating plate 304, locating shell 305, locating lever 307 and second spring 306, after locating plate 304 pegging graft in locating shell 305, second spring 306 can pull locating lever 307 location in locating shell 305 inside, accomplishes the fixed connection between locating plate 304 and the locating shell 305, has reached the effect that can effectively prevent that two sets of guard boxes 1 of stacking and placing from appearing rocking.

The working principle of the utility model is as follows:

when the protective box is used, the circuit board 4 is placed on two sides of the placing board 5, the placing board 5 is pushed into the protective box 1, the rotating block 205 is rotated to drive the gear 206 to rotate, the sliding block 204 is driven to slide on the surface of the sliding rod 203, finally the clamping plate 201 at one end of the connecting rod 208 is driven to clamp and fix the circuit board 4, shaking is prevented during transportation, the clamping plate 201 is made of soft materials and cannot damage the circuit board 4, in order to save space in a transport vehicle, one group of protective boxes 1 can be placed at the upper end of the other group of protective boxes 1, then the first spring 301 can push the movable block 302 and the positioning plate 304 to be inserted into the positioning shell 305, and finally the second spring 306 can pull the positioning rod 307 to be positioned in the positioning plate 304, so that the two groups of protective boxes 1 are fixed and collapse is prevented.

To sum up: this protection device is used in circuit board production has solved the circuit board and has carried out corresponding detection to other workshops after the production is accomplished through preventing rocking subassembly 2, grip block 201, fixed block 202, slide bar 203, slider 204, commentaries on classics piece 205, gear 206, pinion rack 207 and connecting rod 208, just can calculate the thorough completion production of circuit board after detecting qualified, but in carrying out the transportation, thereby probably can cause the rocking of circuit board because of the jolt of transport vechicle, make the circuit board break down to hardly restore, so need carry out corresponding location protection to the circuit board when transporting, however traditional device has not satisfied people's daily work demand's problem.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a protection device is used in circuit board production, includes guard box (1), its characterized in that: two sets of guard box (1) all are each pile up each other and place, two sets of recess (6) have all been seted up in guard box (1), two sets of equal swing joint has in recess (6) and places board (5), two sets of all can dismantle in placing board (5) and be connected with two sets of circuit boards (4), two sets of guard box (1) both sides all are provided with and prevent rocking subassembly (2), two sets of all be the activity setting between anti-rocking subassembly (2) and guard box (1), two sets of all be provided with installation component (3) jointly between guard box (1).

2. The protective device for circuit board production according to claim 1, wherein: the anti-shaking assembly (2) comprises clamping plates (201), four groups of clamping plates (201) are detachably connected to the upper surfaces of four groups of circuit boards (4) respectively, and fixing blocks (202) are fixedly connected to the upper ends of the four groups of clamping plates (201).

3. The protective device for circuit board production according to claim 2, wherein: four groups fixed block (202) surface one side all fixedly connected with connecting rod (208), four groups connecting rod (208) one end all fixedly connected with pinion rack (207), four groups pinion rack (207) one side all fixedly connected with slider (204).

4. The protective device for circuit board production according to claim 1, wherein: two groups of protection boxes (1) both sides are all fixedly connected with slide bar (203) that correspond with slider (204), be the activity setting between slide bar (203) and slider (204), two groups of protection boxes (1) both sides are all swing joint have gear (206) that correspond with pinion rack (207), four groups of gear (206) one side is all fixedly connected with commentaries on classics piece (205).

5. The protective device for circuit board production according to claim 1, wherein: the mounting assembly (3) comprises fixing rods (303), two groups of fixing rods (303) are fixedly connected to the lower surface of one group of protection boxes (1), and two groups of first springs (301) are sleeved on the surfaces of the fixing rods (303).

6. The protective device for circuit board production according to claim 5, wherein: one end of each of the four groups of first springs (301) is fixedly connected with a movable block (302), and one side of each of the four groups of movable blocks (302) is fixedly connected with a positioning plate (304).

7. The protective device for circuit board production according to claim 1, wherein: the other group of the positioning boxes (1) is fixedly connected with two groups of positioning shells (305) corresponding to the positioning plates (304) on the upper surface, two groups of positioning shells (305) are movably connected with positioning rods (307) on two sides, and a second spring (306) is fixedly connected between the four groups of positioning rods (307) and the positioning shells (305) together.