Combined device
A combined device and component technology, which is applied in the direction of coupling device, connection part installation, base/housing, etc., can solve problems affecting the buckle effect, separation of the connector and the circuit board, and detachment of the clamping piece.
Active Publication Date: 2019-05-17
DEYI PRECISION ELECTRONIC IND CO LTD PANYU
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- Description
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- Application Information
AI Technical Summary
Problems solved by technology
[0003] In the process of clamping the circuit board with this structure, when the clamping end receives too much downward force, it is easy to make the clamping end detach from the bottom edge of the jack, so that the clamping piece is detached from the circuit board, resulting in a connection failure. The device is separated from the circuit board, which affects the buckle effect
Method used
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[0070] In order to facilitate a better understanding of the purpose, structure, features, and effects of the present invention, the present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.
[0071] Such as Figure 1 to Figure 7 The shown first embodiment, the combination device of the present invention, comprises a first device, at least one buckle 200 and a second device, and the buckle 200 connects the first device and the second The unit snaps together. In this embodiment, the first device is an electrical connector 100, the second device is a circuit board 300, and there are multiple buckling members 200, and the electrical connector 100 is buckled. On the circuit board 300 , the electrical connector 100 and the buckle 200 are combined into an electrical connector assembly. In other embodiments, the first device and the second device may be non-electrical components.
[0072] Such as figure 1 , the electric...
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The invention provides a combined device. The combined device comprises a first device, a second device and a buckling piece, wherein the first device is provided with an installing slot, and the installing slot is provided with a bearing part; the second device is provided with a top face, a bottom face and a through hole, wherein the top face and the bottom face are arranged oppositely, and thethrough hole is through up and down; the buckling piece is connected with the first device and the second device and is correspondingly contained in the installing slot; the buckling piece is providedwith a base part which is arranged in the installing slot, the base part is provided with a supported part, the supported part is supported by the bearing part, and the supported part and the bearingpart form a fulcrum; the base part extends downwards to form a connecting pin, and the connecting pin downwards protrudes out of the first device and is contained in the through hole; the connectingpin extends towards the fulcrum to form a buckling part, the buckling part is buckled to the bottom face, and a clamping point is formed between the bucking part and the bottom face; and the fulcrum is arranged far away from the corresponding through hole compared with the clamping point in the transverse direction. According to the design, the supported part and the bearing part are in movable fit; under the downward force of the second device, the buckling part swings towards the outer side of the corresponding through hole around the fulcrum in the transverse direction, that is, the clamping point is made to move towards the fulcrum in the transverse direction, and therefore the buckling part is tightly buckled to the second device.
Description
【Technical field】 [0001] The invention relates to a combined device, in particular to a combined device in which an electrical connector cooperates with a circuit board through a buckle. 【Background technique】 [0002] An existing connector fixing structure is used to fix the connector to the circuit board, which includes: a plurality of fixing clips, each of which has a fixed end that can be inserted into the bottom surface of the connector ; and two holding pieces, all extending downward from the fixed end, each holding piece is provided with an arc-shaped engaging end protruding from the bottom, and the two holding pieces are inserted into a jack of the circuit substrate, And use the engaging end to engage the bottom edge of the socket, so that the connector body is connected to the circuit board. [0003] In the process of clamping the circuit board with this structure, when the clamping end receives too much downward force, it is easy to make the clamping end detach fr...
Claims
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IPC IPC(8): H01R12/70H01R12/72H01R12/73H01R13/46H01R13/73
Inventor 蔡友华李志杰蒋华
Owner DEYI PRECISION ELECTRONIC IND CO LTD PANYU