A BTB connector snap device

Abstract

The application discloses a BTB connector buckling device, aiming to provide a BTB connector buckling device which is simple in structure, does not need power supply and air source, and realizes pressing and material removing actions through a switch flip cover, and then prevents springback in the buckling process through a small partition plate linkage to press a male connection end. The application is applied to the technical field of test carriers.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of testing carriers, and particularly relates to a BTB connector buckling device. BACKGROUND

[0002] The BTB connector is also called a board-to-board connector. The board-to-board connector is a connector product with strong transmission capacity among all connector products, and is mainly applied to the industries of power systems, communication networks, industrial automation, medical equipment, office equipment, household appliances and military manufacturing. At present, most electronic products on the market are modularly assembled, each module has an FPC or a PCB, and each module is connected with the PCB and the FPC through the BTB connector, and the electrical signal is transmitted through the BTB connector to enable the electronic product to operate. Since the BTB connector is very small in size and has a male head and a female head, and the FPC is flexible, it is difficult to buckle the male head and the female head of the BTB connector. The existing BTB buckling device mainly relies on pneumatic, and the FPC is placed in the positioning groove, and then the vacuum suction is used to suck and the cylinder is turned to buckle the FPC. Therefore, the whole device is relatively large and high in cost. During the research and development stage, the FPC state is not determined, and the pneumatic device cannot be used after being manufactured, which will cause waste. If a BTB connector buckling device with simple structure, without power supply and gas source, and with a switch flap to realize the pressing and stripping actions, and through a small partition plate to buckle the male connection end to prevent the rebound during buckling, the above problems can be solved. SUMMARY

[0003] The application solves the technical problems of the prior art, and provides a BTB connector buckling device with simple structure, without power supply and gas source, and with a switch flap to realize the pressing and stripping actions, and through a small partition plate to buckle the male connection end to prevent the rebound during buckling.

[0004] The technical scheme adopted by the application is as follows: the application comprises a carrier plate, a turnover module and a positioning module, the positioning module comprises a sliding plate, one end of the carrier plate is provided with a sliding groove, the sliding plate is in sliding cooperation with the sliding groove, the turnover module comprises a turnover base, a turnover plate and a turnover buckle, the turnover base is arranged on the upper end face of the sliding plate, the turnover plate is hingedly connected to one side of the upper end of the turnover base, the turnover buckle is matched with the turnover plate, the other end of the carrier plate is provided with a product profiling groove, and the pressing end of the turnover plate is matched with the product connection end on the product profiling groove.

[0005] Further, the positioning module further comprises a positioning base and a positioning pin, the positioning base is arranged at the bottom of the sliding plate away from the turning module, the positioning pin is arranged to slide with the positioning base through the sliding plate, and the sliding groove is provided with a plurality of positioning holes matched with the positioning pins.

[0006] Further, the pressing end of the turning plate is provided with a male pressing groove matched with the male connection end of the product.

[0007] Further, the pressing end of the turning plate is provided with a partition module, the partition module comprises a fixed plate and a partition plate, the fixed plate is connected with one side of the pressing end of the turning plate, the fixed plate is provided with a limiting groove, the partition plate is slidably connected with the limiting groove through a partition handle, and the end of the partition plate is matched with the male connection end of the product on the male pressing groove.

[0008] Further, the end of the partition plate is further provided with a bending block matched with the female connection end of the product.

[0009] Further, the partition plate and the fixed plate are floatingly connected through a floating spring away from the product.

[0010] Further, the turning plate and the turning base are provided with a torsion spring, the torsion spring drives the turning plate to be matched with the product, the turning buckle is hingedly connected with the other side of the upper end surface of the turning base, and the turning buckle and the turning base are provided with a buckle spring.

[0011] Further, the product profiling groove is provided with a plurality of limiting pins matched with a plurality of positioning points on the product.

[0012] Further, one side of the turning plate is provided with a turning handle.

[0013] Further, the positioning pin and the positioning base are provided with a reset spring matched with the positioning holes.

[0014] The beneficial effects of the present application are: because the FPC on the product has elasticity, it is easy to rebound and separate during the pressing process, so one of the FPCs needs to be fixed, and the pressing of the FPC is prevented by a side pushing said partition, to prevent rebounding, and then the female head is buckled to the male head to effectively prevent the buckling process from falling off, and because this product needs to buckle the FPC well and fold it on the camera shell, multiple directions are limited, said turnover module can move horizontally, and buckling and separation of the material is realized through the linkage of said turnover module and said positioning module, to prevent the whole module from swinging randomly, and effectively prevent the product FPC from being damaged when moving. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a perspective view of the present application;

[0016] Figure 2 is a perspective view of another state of the present application;

[0017] Figure 3 is an exploded view of the present application;

[0018] Figure 4 is a perspective view of the carrier plate;

[0019] Figure 5 is a perspective view of the positioning module;

[0020] Figure 6 is an exploded view of the turnover module;

[0021] Figure 7 is a perspective view of the product in a flat state. DETAILED DESCRIPTION

[0022] As Figures 1 to 7As shown, in this embodiment, the present invention includes a carrier plate 1, a flipping module 2, and a positioning module 3. The positioning module 3 includes a sliding plate 31. One end of the carrier plate 1 is provided with a sliding groove 4, and the sliding plate 31 is slidably engaged with the sliding groove 4. The flipping module 2 includes a flipping base 21, a flipping plate 22, and a flipping buckle 23. The flipping base 21 is disposed on the upper surface of the sliding plate 31. The rotating end of the flipping plate 22 is hinged to one side of the upper end of the flipping base 21. The flipping buckle 23 engages with the flipping plate 22. The other end of the carrier plate 1 is provided with a product contouring groove 5, and the pressing end of the flipping plate 22 engages with the connecting end of the product 6 on the product contouring groove 5. Therefore, the BTB connector fastening device has a simple structure, small size, and does not require power or air connection. It is convenient to fasten the BTB and can bend the FPC to the required position. The product 6 is placed into the product contouring groove 5 to complete the initial positioning. The positioning module 3 drives the flipping module 2 to press the position. The flipping plate 22 presses the cable end of the product 6 to achieve the fixed pressing of the product 6. Then, the BTB connector on the product 6 is bent and fastened, and the flipping mechanism realizes the material release. The structure is simple, the positioning is accurate, and it can effectively prevent springback during the fastening process, resulting in higher efficiency.

[0023] like Figures 1 to 5 As shown, in this embodiment, the positioning module 3 further includes a positioning module 32, which includes a positioning base 321 and a positioning pin 322. The positioning base 321 is disposed at the bottom of the sliding plate 31 away from the flipping module 2. The positioning pin 322 passes through the sliding plate 31 and slides in cooperation with the positioning base 321. The sliding groove 4 is provided with a plurality of positioning holes 9, which cooperate with a plurality of positioning pins 322. Therefore, the sliding groove 4 is provided with a loading position and two positioning holes 9 for fastening. The positioning pins 322 drive the sliding plate 31 to slide and cooperate with the corresponding positioning holes 9, thereby realizing the loading / unloading or fastening operation of the product.

[0024] like Figure 6 As shown, in this embodiment, the flip plate 22 is provided with a male connector crimping groove 24 at its pressing end, and the male connector crimping groove 24 cooperates with the male connector end of the product 6. Therefore, when the flip plate 22 presses the ribbon cable end of the product 6, the male connector crimping groove 24 can first bend the male end of the BTB connector onto the male connector crimping groove 24, completing the bending and positioning of the male end.

[0025] like Figure 1 , Figure 2 as well as Figure 6As shown, in this embodiment, a partition module 7 is provided on one side of the pressing end of the flip plate 22. The partition module 7 includes a fixing plate 71 and a partition 72. The fixing plate 71 is connected to the pressing end of the flip plate 22, and the fixing plate 71 is provided with a limiting groove 73. The partition 72 slides with the limiting groove 73 through a partition handle 74. The end of the partition 72 cooperates with the male connector end of the product 6 on the male connector pressing groove 73. Therefore, after the BTB connector male connector is deflected and positioned, before the BTB connector female connector is fastened, the partition 72 is used to press the BTB connector male connector to prevent the BTB connector male connector from rebounding during the fastening process, which could lead to low fastening accuracy of the BTB connector female connector or detachment during the fastening process.

[0026] like Figure 6 As shown, in this embodiment, a bending block 75 is also provided on one side of the end of the partition 72, and the bending block 75 cooperates with the female connector end of the product 6. Therefore, since the female connector of the BTB connector is relatively long, it is necessary to align it with the male connector of the BTB connector during mating. The bending block 75 provides guidance and prevents the female connector of the BTB connector from bending excessively, thus improving the fastening efficiency.

[0027] like Figure 6 As shown, in this embodiment, a floating spring 76 is provided between the partition 72 and the fixed plate 71 at the end away from the product 6. The partition 72 floats and engages with the fixed plate 71 through the floating spring 76. Therefore, the floating spring 76 provides power to stably press the partition 72 against the male BTB connector, preventing displacement or detachment during the fastening process.

[0028] like Figure 1 and Figure 6 As shown, in this embodiment, a torsion spring 25 is provided between the flip plate 22 and the flip base 21. The torsion spring 25 drives the flip plate 22 to cooperate with the product 6. The flip buckle 23 is hinged to the other side of the upper surface of the flip base 21. A buckle spring 26 is provided between the flip buckle 23 and the flip base 21. Therefore, the torsion spring 25 provides downward pressure, enabling the flip plate 22 to stably press against the cable end of the product 6. The buckle spring 26 automatically resets after the flip plate 22 is unlocked once, allowing the flip plate 22 to be operated with one hand during loading and unloading.

[0029] like Figure 4 and Figure 7As shown, in this embodiment, the product contour groove 5 is provided with a plurality of limiting pins 8, which cooperate with a plurality of positioning points on the product 6. Therefore, the plurality of limiting pins 8 on the product contour groove 5 are adapted to the product 6, enabling preliminary positioning before engagement and preventing displacement during the pressing process.

[0030] like Figure 1 and Figure 2 As shown in the figure, in this embodiment, a flip handle 27 is provided on one side of the flip plate 22. It can be seen that the flip handle 27 can drive the flip plate 22 to achieve a flipping action.

[0031] like Figure 4 and Figure 5 As shown, in this embodiment, a return spring 323 is provided between the positioning pin 322 and the positioning base 321. The return spring 323 drives the positioning pin 322 to engage with a plurality of positioning holes 9. Therefore, after the flipping module 2 is in position, the return spring 323 drives the positioning pin 322 to engage with the corresponding positioning hole 9, thereby switching the working state.

[0032] The working principle of this invention: Before the equipment is started, the flip plate 22 and the flip buckle 23 are in the latched state, and the sliding plate 31 is in the loading / unloading position. The product 6 to be inspected is placed into the product contouring groove 5 to complete the initial positioning. The positioning pin 322 is lifted and the sliding plate 31 is slid. After the flip module 2 is in place, the reset spring 323 drives the positioning pin 322 to cooperate with the positioning hole 9 of the pressing position to achieve positioning. The flip buckle 23 is pressed to unlock, and the torsion spring 25 drives the flip plate 22 to rotate and press down. The pressing end of the flip plate 22 presses against the cable end of the product 6 to achieve secondary positioning. The partition handle 74 drives the partition 72 to slide away from the product 6, thus placing the product... The male end of the B2B connector on product 6 is bent and pressed against the male end pressing groove 24. The partition handle 74 is released, and the partition 72 automatically resets and presses against the male end of the B2B connector on product 6. Then, the female end of the B2B connector on product 6 is bent and engaged with the male end of the B2B connector. The positioning pin 322 is lifted and the sliding plate 31 is driven to reset. The flip plate 22 and the partition 72 are separated from product 6 to complete the unloading and reset to the upper and lower material positions. The flip plate 22 is reset and engaged with the flip buckle 23. The connected product 6 is replaced. The above steps are repeated to achieve high-precision engagement of the male and female ends of the BTB connector.

[0033] Although the embodiments of the present application are described in the practical schemes, they do not constitute the limitation to the meaning of the present application, and the modification to the embodiments thereof and the combination with other schemes according to the present specification are obvious to the person skilled in the art.

Claims

1. A BTB connector clamping device, comprising a carrier plate (1), a turnover module (2) and a positioning module (3), characterized in that: The positioning module (3) includes a sliding plate (31), one end of the carrier plate (1) is provided with a sliding groove (4), the sliding plate (31) is in sliding fit with the sliding groove (4), the turnover module (2) includes a turnover base (21), a turnover plate (22) and a turnover buckle (23), the turnover base (21) is arranged on the upper end surface of the sliding plate (31), the rotating end of the turnover plate (22) is hingedly connected to one side of the upper end of the turnover base (21), the turnover buckle (23) is matched with the turnover plate (22), the other end of the carrier plate (1) is provided with a product profiling groove (5), the pressing end of the turnover plate (22) is matched with the connecting end of the product (6) on the product profiling groove (5); one side of the pressing end of the turnover plate (22) is provided with a partition plate module (7), the partition plate module (7) includes a fixed plate (71) and a partition plate (72), the fixed plate (71) is connected to one side of the pressing end of the turnover plate (22), the fixed plate (71) is provided with a limiting groove (73), the partition plate (72) is in sliding fit with the limiting groove (73) through a partition plate handle (74), the end of the partition plate (72) is matched with the male connecting end of the product (6) on the male pressing groove (73); one side of the end of the partition plate (72) is further provided with a bending block (75), the bending block (75) is matched with the female connecting end of the product (6); a floating spring (76) is arranged between the partition plate (72) and the fixed plate (71) away from one end of the product (6), the partition plate (72) is in floating fit with the fixed plate (71) through the floating spring (76).

2. The BTB connector snap device of claim 1, wherein: The positioning module (3) further includes a positioning module (32), the positioning module (32) includes a positioning base (321) and a positioning pin (322), the positioning base (321) is arranged at the bottom of one end of the sliding plate (31) away from the turnover module (2), the positioning pin (322) passes through the sliding plate (31) and is in sliding fit with the positioning base (321), the sliding groove (4) is provided with a plurality of positioning holes (9), and the plurality of positioning holes (9) are matched with the plurality of positioning pins (322).

3. The BTB connector snap device of claim 1, wherein: The pressing end of the turnover plate (22) is provided with a male pressing groove (24), and the male pressing groove (24) is matched with the male connecting end of the product (6).

4. The BTB connector snap device of claim 1, wherein: A torsional spring (25) is arranged between the turnover plate (22) and the turnover base (21), the torsional spring (25) drives the turnover plate (22) to be matched with the product (6), the turnover buckle (23) is hingedly connected to the other side of the upper end surface of the turnover base (21), and a buckle spring (26) is arranged between the turnover buckle (23) and the turnover base (21).

5. The BTB connector snap device of claim 1, wherein: A plurality of limiting pins (8) are arranged on the product profiling groove (5), and the plurality of limiting pins (8) are matched with a plurality of positioning points on the product (6).

6. The BTB connector snap device of claim 1, wherein: One side of the turnover plate (22) is provided with a turnover handle (27).

7. The BTB connector snap device of claim 2, wherein: Reset spring (323) is arranged between the positioning pin (322) and the positioning base (321), and drives the positioning pin (322) to match with the positioning holes (9).

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