BTB connector buckling device

Abstract

The invention discloses a BTB connector buckling device, and aims to provide the BTB connector buckling device which is simple in structure, does not need a power supply or an air source, realizes pressing and stripping actions by opening and closing a flip cover, and then prevents springback in the buckling process by linking and pressing a male head connecting end through a small partition plate. The device comprises a carrier plate, a turnover module and a positioning module, the positioning module comprises a sliding plate, a sliding groove is formed in one end of the carrier plate, the sliding plate is in sliding fit 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, and the turnover plate is arranged on the turnover base. One end of the carrier plate is provided with a turnover plate, the rotating end of the turnover plate is hinged 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 connecting end on the product profiling groove. The invention is applied to the technical field of test carriers.

Description

Technical Field

[0001] The present invention is applied to the technical field of test carriers, and in particular relates to a BTB connector buckling device. Background Art

[0002] BTB connectors are also called board-to-board connectors. Board-to-board connectors are connector products with stronger transmission capabilities among all types of connector products. They are mainly used in power systems, communication networks, industrial automation, medical equipment, office equipment, home appliances, military manufacturing and other industries. At present, most electronic products on the market are modularly assembled. Each module has an FPC or PCB, and each module connects the PCB and FPC together through a BTB connector, and transmits electrical signals through the BTB connector to make the electronic products run. Since the BTB connector is very small, it has male and female heads, and the FPC is flexible, it is difficult to buckle the male and female heads of the BTB. The existing BTB buckling device mainly relies on pneumatics, putting the FPC into the positioning groove, using vacuum suction to suck it, and then flipping the cylinder to make it buckle, so the whole device is relatively large and the cost is high. The FPC status of the product is not determined in the research and development stage, and the pneumatic device cannot be used after it is manufactured, which will cause waste. If a BTB connector fastening device with a simple structure, which does not require power supply and air source, and can realize pressing and stripping actions by switching on and off the cover, and then uses a small partition to press the male connection end to prevent rebound during the fastening process, can be designed, the above problems can be solved. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the shortcomings of the prior art and provide a BTB connector fastening device which has a simple structure, does not require power supply and air source, and can realize pressing and stripping actions by switching the cover, and then presses the male connecting end through a small partition to prevent rebound during the fastening process.

[0004] The technical solution adopted by the present invention is: the carrier plate, flip module and positioning module of the present invention, the positioning module includes a sliding plate, a sliding groove is arranged at one end of the carrier plate, the sliding plate is slidably matched with the sliding groove, the flip module includes a flip base, a flip plate and a flip buckle, the flip base is arranged on the upper end surface of the sliding plate, the rotating end of the flip plate is hinged to one side of the upper end of the flip base, the flip buckle is matched with the flip plate, the other end of the carrier plate is arranged with a product profiling groove, and the pressing end of the flip plate is matched with the product connecting end on the product profiling groove.

[0005] Furthermore, the positioning module also includes a positioning module, which includes a positioning base and a positioning pin. The positioning base is arranged at the bottom of the sliding plate away from the flip module. The positioning pin passes through the sliding plate and slides with the positioning base. The sliding groove is provided with a plurality of positioning holes, and a plurality of the positioning holes cooperate with a plurality of the positioning pins.

[0006] Furthermore, a male pressing groove is provided at the pressing end of the flip plate, and the male pressing groove cooperates with the male connecting end of the product.

[0007] Furthermore, a partition module is provided on one side of the pressing end of the flip plate, and the partition module includes a fixed plate and a partition. The fixed plate is connected to one side of the pressing end of the flip plate, and the fixed plate is provided with a limiting groove. The partition is slidably matched with the limiting groove through a partition handle, and the end of the partition is matched with the male connecting end of the product on the male pressing groove.

[0008] Furthermore, a bending block is provided on one side of the end of the partition, and the bending block cooperates with the female connector of the product.

[0009] Furthermore, a floating spring is provided between the partition and an end of the fixed plate away from the product, and the partition is in floating cooperation with the fixed plate through the floating spring.

[0010] Furthermore, a torsion spring is arranged between the flip plate and the flip base, and the torsion spring drives the flip plate to cooperate with the product. The flip buckle is hinged to the other side of the upper end surface of the flip base, and a buckle spring is arranged between the flip buckle and the flip base.

[0011] Furthermore, a plurality of limit pins are arranged on the product profiling groove, and the plurality of limit pins cooperate with a plurality of positioning points on the product.

[0012] Furthermore, a flip handle is provided on one side of the flip plate.

[0013] Furthermore, a return spring is provided between the positioning pin and the positioning base, and the return spring drives the positioning pin to cooperate with the plurality of positioning holes.

[0014] The beneficial effects of the present invention are as follows: since the FPC on the product is elastic, it is easy to rebound and detach during the pressing process, so one of the FPCs needs to be fixed, and the FPC is pressed by a side-pushed partition to prevent rebound, and then the female head is buckled onto the male head to effectively prevent it from falling off during the pressing process. Moreover, since this product requires the FPC to be buckled and bent on the camera housing, multiple directions are restricted, the flip module can move horizontally, and the buckling and separation and stripping are achieved through the linkage cooperation of the flip module and the positioning module, so as to prevent the entire module from swinging at will and effectively prevent the product FPC from being damaged during movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a stereoscopic view of the present invention; Figure 2 is a stereoscopic view of another state of the present invention; Figure 3 is an exploded view of the present invention; Figure 4 is a three-dimensional view of the carrier plate; Figure 5 is a stereoscopic view of the positioning module; Figure 6 is an exploded view of the flip module; Figure 7 It is a stereoscopic view of the product in a flattened state. DETAILED DESCRIPTION

[0016] like Figures 1 to 7 As shown, in this embodiment, the present invention includes a carrier plate 1, a flip module 2 and a positioning module 3, the positioning module 3 includes a sliding plate 31, a sliding groove 4 is arranged at one end of the carrier plate 1, and the sliding plate 31 is slidably matched with the sliding groove 4, the flip module 2 includes a flip base 21, a flip plate 22 and a flip buckle 23, the flip base 21 is arranged on the upper end surface of the sliding plate 31, the rotating end of the flip plate 22 is hinged to one side of the upper end of the flip base 21, the flip buckle 23 is matched with the flip plate 22, and the other end of the carrier plate 1 is provided with a product profiling groove 5, and the pressing end of the flip plate 22 is matched with the product 6 connecting end on the product profiling groove 5. It can be seen that the BTB connector fastening device has a simple structure and a small size, does not need to be connected to electricity or air, is convenient for fastening BTB and can bend the FPC to the required position, the product 6 is placed in the product profiling groove 5 to complete the initial positioning, the positioning module 3 drives the flip module 2 to press the position, and the wiring end of the product 6 is moved by the flip plate 22 to achieve fixed pressing of the product 6, and then the BTB connector on the product 6 is bent and closed, and the flip mechanism realizes stripping, the structure is simple, the positioning is precise, it can effectively prevent rebound during the fastening process, and the efficiency is higher.

[0017] like Figures 1 to 5 As shown, in this embodiment, the positioning module 3 also includes a positioning module 32, and the positioning module 32 includes a positioning base 321 and a positioning pin 322. The positioning base 321 is arranged at the bottom of the end of the sliding plate 31 away from the flip module 2, and the positioning pin 322 passes through the sliding plate 31 and slides 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 cooperate with the plurality of positioning pins 322. It can be seen that the sliding groove 4 is provided with a loading position and two positioning holes 9 that are buckled. The sliding plate 31 is driven to slide by the positioning pin 322 and cooperate with the corresponding positioning hole 9 to realize the loading and unloading or buckling operation of the product.

[0018] like Figure 6 As shown, in this embodiment, the pressing end of the flip plate 22 is provided with a male pressing groove 24, and the male pressing groove 24 matches with the male connecting end of the product 6. It can be seen that the male pressing groove 24 can first deflect the male end of the BTB connector onto the male pressing groove 24 when the flip plate 22 is pressed on the wiring end of the product 6, so as to complete the deflection and positioning of the male end.

[0019] like Figure 1 , Figure 2 as well as Figure 6 As shown, in this embodiment, a partition module 7 is provided at one side of the pressing end of the flip plate 22, and the partition module 7 includes a fixed plate 71 and a partition 72. The fixed plate 71 is connected to one side of the pressing end of the flip plate 22, and the fixed plate 71 is provided with a limiting groove 73. The partition 72 is slidably matched with the limiting groove 73 through a partition handle 74, and the end of the partition 72 is matched with the male connection end of the product 6 on the male pressing groove 73. It can be seen that after the deflection positioning of the BTB connector male head is completed, before the BTB connector female head is fastened, the BTB connector male head is pressed through the partition 72 to prevent the BTB connector male head from rebounding during the fastening process, resulting in low fastening accuracy of the BTB connector female head or falling off during the fastening process.

[0020] like Figure 6 As shown, in this embodiment, a bending block 75 is further provided on one side of the end of the partition 72, and the bending block 75 is matched with the female connector end of the product 6. It can be seen that since the female connector of the BTB connector is relatively long, it is necessary to align the male connector of the BTB connector during docking, and the bending block 75 provides guidance and prevents the female connector of the BTB connector from being bent excessively, so that the buckling efficiency is higher.

[0021] like Figure 6As shown, in this embodiment, a floating spring 76 is provided between the partition plate 72 and the end of the fixing plate 71 away from the product 6, and the partition plate 72 is floatingly matched with the fixing plate 71 through the floating spring 76. It can be seen that the floating spring 76 provides power to enable the partition plate 72 to stably press the BTB connector male head to prevent displacement or falling off during the fastening process.

[0022] 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, and 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 end surface of the flip base 21, and a buckle spring 26 is provided between the flip buckle 23 and the flip base 21. It can be seen that the torsion spring 25 provides downward pressure, so that the flip plate 22 can stably press the cable end of the product 6, and the buckle spring 26 can automatically reset after the flip plate 22 is unlocked once, and the flip plate 22 can be operated with one hand when loading and unloading.

[0023] like Figure 4 and Figure 7 As shown, in this embodiment, a plurality of stop pins 8 are provided on the product profiling groove 5, and the plurality of stop pins 8 match with a plurality of positioning points on the product 6. It can be seen that the plurality of stop pins 8 on the product profiling groove 5 match with the product 6, and can achieve preliminary positioning before buckling, and prevent displacement during the pressing process.

[0024] like Figure 1 and Figure 2 As shown, 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 realize the flipping action.

[0025] 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, and the return spring 323 drives the positioning pin 322 to cooperate with the plurality of positioning holes 9. It can be seen that the return spring 323 drives the positioning pin 322 to cooperate with the corresponding positioning hole 9 after the flip module 2 is in place, so as to realize the switching of the working state.

[0026] The working principle of the present invention is as follows: before the equipment is started, the flip plate 22 and the flip buckle 23 are in a buckled state, the sliding plate 31 is at the upper and lower material positions, the product 6 to be detected is placed in the product profiling 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 at the pressing position to achieve positioning, the flip buckle 23 is pressed to unlock, the torsion spring 25 drives the flip plate 22 to rotate and press down, the pressing end of the flip plate 22 presses the wiring end of the product 6 to achieve secondary positioning, and the partition 72 is driven by the partition handle 74 to slide away from the product 6, and the product The male end of the B2B connector on the product 6 is deflected and pressed onto the male pressing groove 24, the partition handle 74 is released, the partition 72 is automatically reset, and is pressed to block the male end of the B2B connector on the product 6, and then the female end of the B2B connector on the product 6 is deflected 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 the product 6 to complete the stripping 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 product is replaced and the above steps are repeated to achieve high-precision engagement of the male and female heads of the BTB connector.

[0027] Although the embodiments of the present invention are described with practical solutions, they do not constitute limitations on the meaning of the present invention. For those skilled in the art, it is obvious to modify the implementation scheme and combine it with other solutions based on this description.

Claims

1. A BTB connector fastening device, comprising a carrier board (1), a flip module (2) and a positioning module (3), characterized in that: The positioning module (3) comprises a sliding plate (31), a sliding groove (4) is provided at one end of the carrier plate (1), and the sliding plate (31) and the sliding groove (4) are slidably matched. The flip module (2) comprises a flip base (21), a flip plate (22) and a flip buckle (23), the flip base (21) is provided on the upper end surface of the sliding plate (31), the rotating end of the flip plate (22) is hinged to one side of the upper end of the flip base (21), and the flip buckle (23) is matched with the flip plate (22). The other end of the carrier plate (1) is provided with a product profiling groove (5), and the pressing end of the flip plate (22) is matched with the product (6) connecting end on the product profiling groove (5).

2. A BTB connector fastening device according to claim 1, characterized in that: The positioning module (3) further comprises a positioning module (32), wherein the positioning module (32) comprises a positioning base (321) and a positioning pin (322), wherein the positioning base (321) is arranged at the bottom of one end of the sliding plate (31) away from the flip module (2), and the positioning pin (322) passes through the sliding plate (31) and slidably cooperates with the positioning base (321), and the sliding groove (4) is provided with a plurality of positioning holes (9), and a plurality of the positioning holes (9) cooperate with a plurality of the positioning pins (322).

3. A BTB connector fastening device according to claim 1, characterized in that: The pressing end of the flip plate (22) is provided with a male pressing groove (24), and the male pressing groove (24) matches with the male connecting end of the product (6).

4. A BTB connector fastening device according to claim 3, characterized in that: A partition module (7) is provided on one side of the pressing end of the flip plate (22), and the partition module (7) comprises a fixed plate (71) and a partition (72). The fixed plate (71) is connected to one side of the pressing end of the flip plate (22), and the fixed plate (71) is provided with a limiting groove (73). The partition (72) is slidably matched with the limiting groove (73) through a partition handle (74), and the end of the partition (72) is matched with the male connection end of the product (6) on the male pressing groove (73).

5. A BTB connector fastening device according to claim 4, characterized in that: 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).

6. A BTB connector fastening device according to claim 4, characterized in that: A floating spring (76) is provided between the partition plate (72) and an end of the fixed plate (71) away from the product (6), and the partition plate (72) is in floating cooperation with the fixed plate (71) via the floating spring (76).

7. A BTB connector fastening device according to claim 1, characterized in that: A torsion spring (25) is provided between the flip plate (22) and the flip base (21), and 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 end surface of the flip base (21), and a buckle spring (26) is provided between the flip buckle (23) and the flip base (21).

8. The BTB connector fastening device according to claim 1, characterized in that: A plurality of limit pins (8) are provided on the product profiling groove (5), and the plurality of limit pins (8) cooperate with a plurality of positioning points on the product (6).

9. The BTB connector fastening device according to claim 1, characterized in that: A turning handle (27) is provided on one side of the turning plate (22).

10. The BTB connector fastening device according to claim 2, characterized in that: A return spring (323) is provided between the positioning pin (322) and the positioning base (321), and the return spring (323) drives the positioning pin (322) to cooperate with a plurality of the positioning holes (9).

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