Opposite plate type connector female seat structure with buckling function

Abstract

The utility model discloses a plate-to-plate type connector female seat structure with a buckling function, and relates to the field of connector female seats, when the device is not connected with a male seat, a first elastic piece pushes a connecting block through self-elasticity, the first elastic piece can push the connecting block to slide along a connecting groove through self-elasticity, and a supporting rod is used for supporting the connecting block; the connecting block can drive the protection plate to move, so that the protection plate moves to an inlet of the protection shell, meanwhile, the protection plate pulls a rubber ring through a first fixing rod, the rubber ring pulls a second fixing rod, the second fixing rod drives a movable sleeve, the movable sleeve is arranged on a pin in a sleeving mode, the pin is jointly protected, and the pin is prevented from being bent; comprising a protective shell, a protective assembly and a dustproof assembly. Through cooperation of the protection assembly and the dustproof assembly, protection can be formed on the pins of the female seat, dust is prevented from entering the protection shell, the service life of the device is prolonged, and the failure rate of the device is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of connector female seats, in particular to a plate-to-plate connector female seat structure with a snap-on function. Background Art

[0002] A connector is also called a connector, and is also called a joint and socket in China. It generally refers to an electrical connector, that is, a device that connects two active devices, transmits current or signals, and is divided into a male socket and a female socket, which can transmit information or current after contact.

[0003] When in use, the male socket is generally inserted into the female socket for connection. The male socket is provided with a buckle, which can be snapped into the slot on the female socket to fix the male socket and the female socket.

[0004] When the existing female socket is in use, when there is no male socket connected, dust and the like can easily enter the inside of the female socket and adhere to the vicinity of the pins, resulting in the male socket being unable to make good contact with the pins on the female socket when connected, resulting in poor contact. In addition, the pins on the female socket are very fragile and can be easily bent and damaged when subjected to external force. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the problems existing in the above-mentioned prior art, the utility model provides a female socket structure of a board-to-board connector with a snap-on function.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a female socket structure of a board-to-board connector with a snap-on function, comprising:

[0009] Protective shell;

[0010] A protective component is located inside the protective shell, the protective shell has slots on both sides and the top, a plurality of pins are movably engaged in the protective shell, the protective component is used to protect the pins, and the protective shell has a movable slot near the slots;

[0011] A dustproof component located in the movable slot, the dustproof component is used to prevent dust from passing through the card slot;

[0012] The protection component comprises a protection plate movably embedded in the protection shell, the pins penetrate the protection plate, and a movable sleeve is movably embedded between the protection plate and the pins;

[0013] The dustproof component comprises a movable block movably embedded in a movable groove, a limiting groove is provided on a side of the movable block close to the protective plate, and a clamping block is movably embedded in the limiting groove.

[0014] Preferably, connecting grooves are provided on both sides of the interior of the protective shell, connecting blocks are movably engaged in the connecting grooves, and the connecting blocks are adhered to both sides of the protective plate.

[0015] Preferably, a support rod is adhered in the connection groove, the support rod passes through and movably engages with the connection block, and a first elastic member is provided on one side of the connection block, and the first elastic member is movably fitted on the support rod.

[0016] Preferably, a placement groove is provided on the inner side of the protective shell near the pin, and second fixing rods are connected to both sides of the movable sleeve through fasteners, and a first fixing rod is provided on the side of the second fixing rod away from the placement groove.

[0017] Preferably, the first fixing rod is connected to the protective plate via a fastener, and a rubber ring is movably fitted on the first fixing rod and the second fixing rod.

[0018] Preferably, limiting blocks are adhered to both sides of the clamping block, and the limiting blocks are movably embedded in the limiting grooves.

[0019] Preferably, a second elastic member is provided on a side of the clamping block away from the protective plate, and the second elastic member is movably fitted in the limiting groove.

[0020] (III) Beneficial effects

[0021] The utility model provides a female socket structure of a board-to-board connector with a snap-on function.

[0022] Beneficial effects:

[0023] First, when the device is not connected to the male socket, the first elastic member will push the connecting block through its own elastic force, and the first elastic member can push the connecting block to slide along the connecting groove through its own elastic force. The support rod is used to support the connecting block, and the connecting block can drive the protective plate to move, so that the protective plate moves to the entrance of the protective shell. At the same time, the protective plate pulls the rubber ring through the first fixed rod, and the rubber ring pulls the second fixed rod, thereby driving the movable sleeve through the second fixed rod, so that the movable sleeve is sleeved on the pins, so as to jointly protect the pins and prevent the pins from being bent, thereby extending the service life of the device.

[0024] Second, the protective plate can push the card block, which drives the movable block to slide along the movable groove to seal the card groove. The protective plate can prevent dust from entering the protective shell, avoiding poor contact during connection and reducing the failure rate of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0027] Figure 2 It is a schematic diagram of the layered structure of the utility model.

[0028] Figure 3 It is a structural schematic diagram of the protective plate of the utility model.

[0029] Figure 4 It is a structural schematic diagram of the movable sleeve of the utility model.

[0030] Figure 5 It is a structural schematic diagram of the rubber ring of the utility model.

[0031] Figure 6 It is a structural schematic diagram of the movable groove of the utility model.

[0032] Figure 7 It is a structural schematic diagram of the dustproof component of the utility model.

[0033] In the figure, 1, protective shell; 20, protective assembly; 21, protective plate; 22, movable sleeve; 23, connecting block; 24, support rod; 25, first elastic member; 26, first fixed rod; 27, second fixed rod; 28, rubber ring; 3, pin; 4, card slot; 50, dustproof assembly; 51, movable block; 52, card block; 53, limit slot; 54, limit block; 55, second elastic member; 6, connecting slot; 7, placement slot; 8, movable slot. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0035] Example 1

[0036] Reference Figure 1 , 2 , 3, 6 and 7 are the first embodiment of the utility model, which provides a female socket structure of a board-to-board connector with a snap-fit ​​function, including:

[0037] Protective shell 1;

[0038] A protective component 20 is located inside the protective shell 1. The protective shell 1 has slots 4 on both sides and the top. A plurality of pins 3 are movably engaged in the protective shell 1. The protective component 20 is used to protect the pins 3. The protective shell 1 has a movable slot 8 near the slot 4.

[0039] A dustproof component 50 is located in the movable slot 8, and the dustproof component 50 is used to prevent dust from passing through the card slot 4;

[0040] The protection assembly 20 includes a protection plate 21 movably engaged in the protection shell 1, the pin 3 passes through the protection plate 21, and a movable sleeve 22 is movably engaged between the protection plate 21 and the pin 3;

[0041] The dustproof assembly 50 includes a movable block 51 movably engaged in the movable groove 8 . A limiting groove 53 is provided on one side of the movable block 51 close to the protective plate 21 . A clamping block 52 is movably engaged in the limiting groove 53 .

[0042] Furthermore, the protective plate 21 can slide in the protective shell 1, the movable sleeve 22 can slide on the pin 3, the movable sleeve 22 is used to protect the pin 3, the card slot 4 is used to engage with the male seat when the female seat is connected to the male seat, the movable block 51 can slide in the movable groove 8, and the card block 52 can slide in the limit groove 53.

[0043] Example 2

[0044] Reference Figure 3 , 4 and 5, which are the second embodiment of the present utility model, and which are based on the first embodiment.

[0045] Connecting grooves 6 are provided on both sides of the inside of the protective shell 1, and connecting blocks 23 are movably engaged in the connecting grooves 6, and the connecting blocks 23 are adhered to both sides of the protective plate 21; support rods 24 are adhered in the connecting grooves 6, and the support rods 24 pass through and movably engage with the connecting blocks 23, and a first elastic member 25 is provided on one side of the connecting block 23, and the first elastic member 25 is movably fitted on the support rod 24; a placement groove 7 is provided on the inner side of the protective shell 1 near the pin 3, and second fixing rods 27 are connected to both sides of the movable sleeve 22 through fasteners, and a first fixing rod 26 is provided on the side of the second fixing rod 27 away from the placement groove 7; the first fixing rod 26 is connected to the protective plate 21 through fasteners, and a rubber ring 28 is movably fitted on the first fixing rod 26 and the second fixing rod 27.

[0046] Furthermore, the first elastic member 25 can push the connecting block 23 to slide along the connecting groove 6 through its own elastic force. The support rod 24 is used to support the connecting block 23. The connecting block 23 can drive the protective plate 21 to move. The rubber ring 28 is made of synthetic rubber and has good elasticity. The rubber ring 28 can make the first fixing rod 26 close to the second fixing rod 27 through its own elastic force, so that the protective plate 21 pulls the rubber ring 28 through the first fixing rod 26, and the rubber ring 28 pulls the second fixing rod 27, thereby driving the movable sleeve 22 through the second fixing rod 27, and the movable sleeve 22 can be movably engaged with the placement groove 7.

[0047] Example 3

[0048] Reference Figure 6 and 7 , which is the third embodiment of the utility model, and this embodiment is based on the first embodiment.

[0049] Limiting blocks 54 are adhered to both sides of the clamping block 52 , and the limiting blocks 54 are movably fitted in the limiting grooves 53 ; a second elastic member 55 is provided on the side of the clamping block 52 away from the protective plate 21 , and the second elastic member 55 is movably fitted in the limiting grooves 53 .

[0050] Furthermore, the protection plate 21 can drive the movable block 51 to move by pushing the clamping block 52 , and the second elastic member 55 can push the clamping block 52 to extend out of the limiting groove 53 by its own elastic force.

[0051] Working principle: When the device is not connected to the male socket, the first elastic member 25 will push the connecting block 23 by its own elastic force. The first elastic member 25 can push the connecting block 23 to slide along the connecting groove 6 by its own elastic force. The support rod 24 is used to support the connecting block 23. The connecting block 23 can drive the protective plate 21 to move, so that the protective plate 21 moves to the entrance of the protective shell 1. At the same time, the protective plate 21 pulls the rubber ring 28 through the first fixing rod 26, and the rubber ring 28 pulls the second fixing rod 27, thereby driving the movable sleeve 22 through the second fixing rod 27, so that the movable sleeve 22 is sleeved on the pin 3, and the pin 3 is protected together to prevent the pin from being stuck. 3 is bent, and at the same time, the protective plate 21 can push the block 52, and the movable block 51 is driven by the block 52 to slide along the movable groove 8 to block the slot 4, and the protective plate 21 can prevent dust from entering the protective shell 1. When the male seat is inserted into the protective shell 1 of the device, the male seat can push the protective plate 21, and at the same time, the male seat can push the block 52 to push the block 52 back into the limiting groove 53. The buckle on the male seat can push the dustproof component 50 back into the movable groove 8. When the protective plate 21 touches the bottom, the male seat can push the movable sleeve 22, so that the movable sleeve 22 is embedded in the placement groove 7, thereby not affecting the connection between the pin 3 and the male seat.

[0052] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A female connector structure for a board-to-board connector with a snap-fit ​​function, characterized in that: include: Protective shell; A protective component is located inside the protective shell. The protective shell has slots on both sides and the top. A plurality of pins are movably engaged in the protective shell. The protective component is used to protect the pins. The protective shell has a movable slot near the slots. A dustproof component, located in the movable slot, and used to prevent dust from passing through the slot; Wherein, the protection component comprises a protection plate movably embedded in the protection shell, the pins penetrate the protection plate, and a movable sleeve is movably embedded between the protection plate and the pins; The dustproof component comprises a movable block movably embedded in a movable groove, a limiting groove is provided on a side of the movable block close to the protective plate, and a clamping block is movably embedded in the limiting groove.

2. A female connector structure for a board-to-board connector with a snap-on function according to claim 1, characterized in that: Connecting grooves are provided on both sides of the interior of the protective shell, and connecting blocks are movably embedded in the connecting grooves, and the connecting blocks are adhered to both sides of the protective plate.

3. A female connector structure for a board-to-board connector with a snap-on function according to claim 2, characterized in that: A support rod is adhered in the connection groove, and the support rod passes through and movably engages with the connection block. A first elastic member is provided on one side of the connection block, and the first elastic member is movably attached to the support rod.

4. The female socket structure of a board-to-board connector with a snap-on function according to claim 1, characterized in that: A placement groove is provided on the inner side of the protective shell near the pins, and second fixing rods are connected to both sides of the movable sleeve through fasteners. A first fixing rod is provided on the side of the second fixing rod away from the placement groove.

5. The female socket structure of a board-to-board connector with a snap-on function according to claim 4, characterized in that: The first fixing rod is connected to the protection plate through a fastener, and a rubber ring is movably fitted on the first fixing rod and the second fixing rod.

6. The female socket structure of a board-to-board connector with a snap-on function according to claim 1, characterized in that: Limiting blocks are adhered to two sides of the clamping block, and the limiting blocks are movably embedded in the limiting grooves.

7. A female connector structure for a board-to-board connector with a snap-on function according to claim 6, characterized in that: A second elastic member is disposed on a side of the clamping block away from the protective plate, and the second elastic member is movably fitted in the limiting groove.

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