CN217064121U - Circuit board that possesses clamping function - Google Patents
Circuit board that possesses clamping function Download PDFInfo
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- CN217064121U CN217064121U CN202220066780.XU CN202220066780U CN217064121U CN 217064121 U CN217064121 U CN 217064121U CN 202220066780 U CN202220066780 U CN 202220066780U CN 217064121 U CN217064121 U CN 217064121U
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- clamping
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- fixedly connected
- moving
- circuit board
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Abstract
The utility model relates to a circuit board technical field just discloses a circuit board that possesses clamping function, the on-line screen storage device comprises a base, the top fixedly connected with clamping table of base, two fixed plates of top fixedly connected with of clamping table, two shifting chutes have been seted up at the top of clamping table, equal sliding connection has the movable plate in two shifting chutes, the equal fixedly connected with arc grip block of one side that two movable plates are close to each other, and two arc grip block looks adaptations, equal sliding connection has stop gear on the bottom inner wall of two shifting chutes, and two stop gear respectively with corresponding movable plate fixed connection, sliding connection has same positioning mechanism on two movable plates. The utility model discloses a mutual displacement and the fixed centre gripping that fixes a position the circuit board of different specifications of two arc grip blocks do not need artifical supplementary, have reduced manpower and materials, and easy operation is swift, has satisfied user's needs.
Description
Technical Field
The utility model relates to a circuit board technical field especially relates to a circuit board that possesses clamping function.
Background
The circuit board is a different name of the circuit board, has a circuit connection function on an electronic product, needs to be mechanically and stably clamped when being processed, and then carries out the next processing operation on the circuit board, and the circuit board has various specifications on the market, so that a winding wire needs to be wound to mechanically fix and clamp the circuit boards with different specifications when being processed.
However, the conventional circuit board has the following problems during processing: because the specifications of the required circuit boards on the market are various, the circuit boards with different specifications cannot be positioned and clamped, and the circuit boards are further required to be manually assisted when being fixedly clamped, so that the circuit boards are not convenient to position on a processing device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art because the specification of the required circuit board on the market is various, can not fix a position the centre gripping to the circuit board of different specifications moreover, still need the human-made supplementary when fixing the centre gripping to the circuit board for with circuit board location when processingequipment convenient problem inadequately, and the circuit board that possesses clamping function who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a circuit board with a clamping function comprises a base, wherein the top of the base is fixedly connected with a clamping table, the top of the clamping table is fixedly connected with two fixed plates, the top of the clamping table is provided with two moving grooves, moving plates are respectively and slidably connected in the two moving grooves, the sides, close to each other, of the two moving plates are respectively and fixedly connected with an arc-shaped clamping plate, the two arc-shaped clamping plates are matched, the inner walls of the bottoms of the two moving grooves are respectively and slidably connected with a limiting mechanism, the two limiting mechanisms are respectively and fixedly connected with the corresponding moving plates, the two moving plates are respectively and slidably connected with a same positioning mechanism, the two ends of each positioning mechanism are respectively and fixedly connected with the sides, close to each other, of the two corresponding moving plates, a thread driving mechanism is rotatably connected on the clamping table, the thread driving mechanism penetrates through the two moving plates and is in threaded connection with the two moving plates, one side of the clamping table is slidably connected with a resetting mechanism, the resetting mechanism is fixedly connected with an elastic clamping mechanism, and the elastic clamping mechanism is clamped with the thread driving mechanism.
Preferably, stop gear includes the stopper, two the spacing groove has all been seted up on the bottom inner wall of shifting chute, and two stoppers respectively with corresponding spacing groove sliding connection, the top of two stoppers extend to corresponding shifting chute respectively and with the bottom fixed connection of corresponding movable plate.
Preferably, the positioning mechanism comprises positioning plates, the two moving plates are provided with positioning holes, the positioning plates are connected with the positioning holes in a sliding manner, and two ends of each positioning plate are fixedly connected with one side, close to the corresponding two fixing plates, respectively.
Preferably, the thread driving mechanism comprises a bidirectional screw rod and a driving hand wheel, two rotating grooves are formed in one inner wall of one moving groove in the moving grooves, the same connecting hole is formed in one inner wall, close to each other, of the two moving grooves, a rotating hole is formed in one end of the clamping table and communicated with the other moving groove, the bidirectional screw rod is rotatably connected with the rotating hole, the connecting hole, the rotating groove and the two moving grooves, one end of the bidirectional screw rod penetrates through the two moving plates and is in threaded connection with the two moving plates, and one side, close to the clamping table, of the driving hand wheel is fixedly connected with the other end of the bidirectional screw rod.
Preferably, the reset mechanism comprises a reset plate, a reset groove is formed in one end of the clamping table, and the reset plate is connected with the reset groove in a sliding mode.
Preferably, elasticity clamps the mechanism and includes extension board, elastic spring and kelly, one side that the extension board is close to the clamping table extends to the one end fixed connection in the clamping table outside with the board that resets, and the outside at the board that resets is established to the elastic spring slip cover, elastic spring's one end and clamping table fixed connection, and the one end and the extension board fixed connection that the clamping table was kept away from to elastic spring, the one end and the one side fixed connection that the clamping table is close to the clamping table of kelly, the draw-in groove has been seted up to one side that the clamping table was kept away from to driving hand wheel, and the one end that the extension board was kept away from to the kelly clamps with the draw-in groove mutually.
Preferably, the number of the clamping grooves is multiple, and the clamping grooves are distributed on one side, far away from the clamping table, of the driving hand wheel in an annular and equidistant mode.
Compared with the prior art, the utility model provides a circuit board that possesses clamping function possesses following beneficial effect:
1. according to the circuit board with the clamping function, the circuit boards of different specifications are positioned and clamped through the arrangement of the base, the clamping table, the fixed plate, the moving groove, the moving plate, the arc-shaped clamping plate, the limiting groove, the limiting block, the positioning hole, the positioning plate, the rotating groove, the connecting hole, the rotating hole and the bidirectional screw rod, manual assistance is not needed, manpower and material resources are reduced, and the operation is simple and rapid;
2. the circuit board with the clamping function fixes a driving hand wheel through the arrangement of the driving hand wheel, a reset groove, a reset plate, a stretching plate, an elastic spring, a clamping rod and a clamping groove;
and the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a mutual displacement and the fixed convenient circuit board to different specifications of two arc grip blocks fix a position the centre gripping, do not need artifical supplementary, have reduced manpower and materials, and easy operation is swift, has satisfied user's needs.
Drawings
Fig. 1 is a schematic view of a front view structure of a circuit board with a clamping function according to the present invention;
fig. 2 is a schematic structural diagram of a portion a of a circuit board with a clamping function according to the present invention;
fig. 3 is a schematic structural diagram of a portion B of a circuit board with a clamping function according to the present invention.
In the figure: the device comprises a base 1, a clamping table 2, a fixing plate 3, a moving groove 4, a moving plate 5, an arc-shaped clamping plate 6, a limiting groove 7, a limiting block 8, a positioning hole 9, a positioning plate 10, a rotating groove 11, a connecting hole 12, a rotating hole 13, a bidirectional screw rod 14, a driving hand wheel 15, a resetting groove 16, a resetting plate 17, a stretching plate 18, an elastic spring 19, a clamping rod 20 and a clamping groove 21.
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.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In one embodiment, referring to fig. 1-3, a circuit board with a clamping function comprises a base 1, a clamping table 2 is fixedly connected to the top of the base 1, two fixing plates 3 are fixedly connected to the top of the clamping table 2, two moving grooves 4 are formed in the top of the clamping table 2, moving plates 5 are slidably connected to the two moving grooves 4, arc-shaped clamping plates 6 are fixedly connected to the mutually adjacent sides of the two moving plates 5, the two arc-shaped clamping plates 6 are matched, limiting mechanisms are slidably connected to the inner walls of the bottoms of the two moving grooves 4 and are fixedly connected to the corresponding moving plates 5, the two moving plates 5 are slidably connected to the same positioning mechanism, two ends of the positioning mechanism are fixedly connected to the mutually adjacent sides of the two corresponding moving plates 5, and a screw driving mechanism is rotatably connected to the moving plate 2, and the thread driving mechanism penetrates through the two moving plates 5 and is in threaded connection with the two moving plates 5, one side of the clamping table 2 is slidably connected with a reset mechanism, the reset mechanism is fixedly connected with an elastic clamping mechanism, and the elastic clamping mechanism is clamped with the thread driving mechanism.
Embodiment two, refer to fig. 2, stop gear includes stopper 8, spacing groove 7 has all been seted up on the bottom inner wall of two shifting chutes 4, and two stopper 8 respectively with corresponding spacing groove 7 sliding connection, the top of two stopper 8 extend to respectively in the corresponding shifting chute 4 and with the bottom fixed connection of corresponding movable plate 5, locating hole 9 has all been seted up on two movable plates 5, and locating plate 10 and locating hole 9 sliding connection, one side fixed connection that the both ends of locating plate 10 are close to each other with two corresponding fixed plates 3 respectively.
The utility model discloses in, screw thread actuating mechanism includes two-way lead screw 14 and driving hand wheel 15, rotation groove 11 has been seted up on one side inner wall of one of them shifting chute 4 in two shifting chutes 4, same connecting hole 12 has been seted up on one side inner wall that two shifting chutes 4 are close to each other, rotation hole 13 has been seted up to the one end of grip slipper 2, rotation hole 13 is linked together with another shifting chute 4, and two-way lead screw 14 with rotate hole 13, connecting hole 12, rotation groove 11 and two shifting chutes 4 rotate to be connected, two movable plates 5 are run through to the one end of two-way lead screw 14 and with two movable plates 5 threaded connection, driving hand wheel 15 is close to one side of grip slipper 2 and two-way lead screw 14's other end fixed connection.
In the third embodiment, referring to fig. 3, the reset mechanism includes a reset plate 17, a reset groove 16 is formed in one end of the clamping table 2, the reset plate 17 is slidably connected to the reset groove 16, one side of the stretching plate 18 close to the clamping table 2 is fixedly connected to one end of the reset plate 17 extending to the outside of the clamping table 2, the elastic spring 19 is slidably sleeved on the outside of the reset plate 17, one end of the elastic spring 19 is fixedly connected to the clamping table 2, one end of the elastic spring 19 far away from the clamping table 2 is fixedly connected to the stretching plate 18, one end of the clamp rod 20 is fixedly connected to one side of the stretching plate 18 close to the clamping table 2, one side of the driving handwheel 15 far away from the clamping table 2 is provided with a clamp groove 21, and one end of the clamp rod 20 far away from the stretching plate 18 is clamped to the clamp groove 21.
The utility model discloses in, the quantity of draw-in groove 21 is a plurality of, and a plurality of draw-in grooves 21 are the annular equidistance and distribute in the one side that centre gripping platform 2 was kept away from at driving hand wheel 15.
In the utility model, when in use, the stretching plate 18 is pulled, the stretching plate 18 stretches the elastic spring 19, energy is absorbed by the elastic spring 19, at the same time, the stretching plate 18 drives the clamping rod 20 to move, the clamping rod 20 is moved out of the clamping groove 21, the fixation of the driving hand wheel 15 is released, then the driving hand wheel 15 is rotated, the driving hand wheel 15 drives the bidirectional screw rod 14 to rotate, the bidirectional screw rod 14 drives the two moving plates 5 to move, the two moving plates 5 drive the two limit blocks 8 to slide in the two limit grooves 7, the two limit blocks 8 limit the two moving plates 5, at the same time, the positioning plate 10 limits the two moving plates 5, at the same time, the two moving plates 5 drive the two arc-shaped clamping plates 6 to move, the two arc-shaped clamping plates 6 are moved to the limit positions, then the circuit board is placed on the positioning plate 10, then the driving hand wheel 15 is rotated anticlockwise, make two arc grip blocks 6 carry out fixed centre gripping to the circuit board, after the fixed centre gripping, then loosen extension plate 18, under the spring resilience effort through elastic spring 19, make kelly 20 card go into in draw-in groove 21, fix driving hand wheel 15, to the circuit board carry out fixed centre gripping can, thereby through the mutual displacement and the fixed convenience of two arc grip blocks 6 fix a position the centre gripping to the circuit board of different specifications, do not need artifical supplementary, manpower and materials have been reduced, the operation is simple and fast, user's needs have been satisfied.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (7)
1. A circuit board with a clamping function comprises a base (1) and is characterized in that the top of the base (1) is fixedly connected with a clamping table (2), the top of the clamping table (2) is fixedly connected with two fixed plates (3), the top of the clamping table (2) is provided with two moving grooves (4), moving plates (5) are respectively and slidably connected in the two moving grooves (4), one sides, close to each other, of the two moving plates (5) are respectively and fixedly connected with arc-shaped clamping plates (6), the two arc-shaped clamping plates (6) are matched, the inner walls at the bottoms of the two moving grooves (4) are respectively and slidably connected with limiting mechanisms, the two limiting mechanisms are respectively and fixedly connected with the corresponding moving plates (5), the two moving plates (5) are respectively and slidably connected with the same positioning mechanism, the two ends of the positioning mechanism are respectively and fixedly connected with one sides, close to each other, of the two corresponding moving plates (5), the clamping table (2) is rotatably connected with a thread driving mechanism, the thread driving mechanism penetrates through the two movable plates (5) and is in threaded connection with the two movable plates (5), one side of the clamping table (2) is slidably connected with a reset mechanism, the reset mechanism is fixedly connected with an elastic clamping mechanism, and the elastic clamping mechanism is clamped with the thread driving mechanism.
2. The circuit board with the clamping function according to claim 1, wherein the limiting mechanism comprises limiting blocks (8), the inner walls of the bottoms of the two moving grooves (4) are provided with limiting grooves (7), the two limiting blocks (8) are respectively connected with the corresponding limiting grooves (7) in a sliding manner, and the top ends of the two limiting blocks (8) respectively extend into the corresponding moving grooves (4) and are fixedly connected with the bottom ends of the corresponding moving plates (5).
3. The circuit board with the clamping function according to claim 1, wherein the positioning mechanism comprises positioning plates (10), the two moving plates (5) are respectively provided with positioning holes (9), the positioning plates (10) are slidably connected with the positioning holes (9), and two ends of the positioning plates (10) are respectively fixedly connected with the sides of the two corresponding fixing plates (3) close to each other.
4. The circuit board with clamping function according to claim 1, the thread driving mechanism comprises a bidirectional screw rod (14) and a driving hand wheel (15), a rotating groove (11) is formed in the inner wall of one side of one moving groove (4) of the two moving grooves (4), the inner wall of one side, close to each other, of the two moving grooves (4) is provided with a same connecting hole (12), one end of the clamping table (2) is provided with a rotating hole (13), the rotating hole (13) is communicated with the other moving groove (4), and the bidirectional screw rod (14) is rotatably connected with the rotating hole (13), the connecting hole (12), the rotating groove (11) and the two moving grooves (4), one end of the bidirectional screw rod (14) penetrates through the two moving plates (5) and is in threaded connection with the two moving plates (5), and one side of the driving hand wheel (15) close to the clamping table (2) is fixedly connected with the other end of the bidirectional screw rod (14).
5. The circuit board with the clamping function according to claim 1, wherein the reset mechanism comprises a reset plate (17), a reset groove (16) is formed at one end of the clamping table (2), and the reset plate (17) is slidably connected with the reset groove (16).
6. The circuit board with clamping function according to claim 5, the elastic clamping mechanism comprises a stretching plate (18), an elastic spring (19) and a clamping rod (20), one side of the stretching plate (18) close to the clamping table (2) is fixedly connected with one end of the reset plate (17) extending to the outer side of the clamping table (2), the elastic spring (19) is sleeved on the outer side of the reset plate (17) in a sliding manner, one end of the elastic spring (19) is fixedly connected with the clamping table (2), one end of the elastic spring (19) far away from the clamping table (2) is fixedly connected with the stretching plate (18), one end of the clamping rod (20) is fixedly connected with one side of the stretching plate (18) close to the clamping table (2), one side of the driving hand wheel (15) far away from the clamping table (2) is provided with a clamping groove (21), and one end of the clamping rod (20) far away from the stretching plate (18) is clamped with the clamping groove (21).
7. A circuit board with a clamping function according to claim 6, characterized in that the number of the clamping grooves (21) is multiple, and the multiple clamping grooves (21) are distributed in an annular shape at equal intervals on one side of the driving hand wheel (15) far away from the clamping table (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220066780.XU CN217064121U (en) | 2022-01-12 | 2022-01-12 | Circuit board that possesses clamping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220066780.XU CN217064121U (en) | 2022-01-12 | 2022-01-12 | Circuit board that possesses clamping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217064121U true CN217064121U (en) | 2022-07-26 |
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ID=82481604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220066780.XU Active CN217064121U (en) | 2022-01-12 | 2022-01-12 | Circuit board that possesses clamping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217064121U (en) |
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2022
- 2022-01-12 CN CN202220066780.XU patent/CN217064121U/en active Active
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