Search

CN-224204469-U - Self-ejection type connector with guide track sliding block

CN224204469UCN 224204469 UCN224204469 UCN 224204469UCN-224204469-U

Abstract

The utility model relates to the technical field of card holder connectors, in particular to a self-elastic connector with a guide rail sliding block, which comprises a support and a shell, wherein the shell is fixed in the support, a card is arranged in the shell, a control rod, a spring and the sliding block are arranged on one side of the card, a sliding groove for the sliding block to slide is arranged in the support, one end of the spring is sleeved on the sliding block, a guide rail for the sliding of the control rod is arranged in the sliding block, a detection terminal is arranged on the other side of the card, a plurality of signal terminals are arranged between the detection terminal and the control rod, the detection terminal and the plurality of signal terminals are fixed in the support, and an elastic sheet is integrally formed on one side, far away from the sliding block, of the shell.

Inventors

  • ZENG GUANGMING
  • FANG JINSONG
  • LI MINGJIE

Assignees

  • 东莞市欧联电子科技有限公司

Dates

Publication Date
20260505
Application Date
20250530

Claims (5)

  1. 1. The utility model provides a from bullet formula connector with direction track slider, its characterized in that, including support (1) and shell (2), shell (2) are fixed in support (1), be equipped with card (8) in shell (2), one side of card (8) is equipped with control rod (3), spring (4) and slider (5), be equipped with in support (1) and supply slider (5) gliding spout, one end cover of spring (4) is on slider (5), be equipped with in slider (5) and supply the gliding direction track of control rod (3), the opposite side of card (8) is equipped with and detects terminal (6), be equipped with a plurality of signal terminal (9) between detection terminal (6) and control rod (3), detect terminal (6) and a plurality of signal terminal (9) and all fix in support (1), one side integrated into one piece that slider (5) were kept away from to shell (2) has elastic sheet (7), be equipped with plane 1, plane 2, plane 3, 5, 6 and 5, 5 are higher than 1, 5 and 5 high planes, 4 are higher than 1, 5.
  2. 2. A self-ejecting connector with guide track slider as claimed in claim 1, wherein the support (1) is integrally formed with a strut (10), and the end of the spring (4) remote from the slider (5) is sleeved on the strut (10).
  3. 3. A self-ejecting connector with guide track slider according to claim 1, characterized in that the control lever (3) consists of a movable end (30) and a fixed end (31), the movable end (30) extending into the guide track, the fixed end (31) being in rotational connection with the support (1).
  4. 4. A self-ejecting connector with guide rail slider according to claim 1, wherein the detection terminal (6) is composed of a contact portion (60), a detection portion (61) and a fixing portion (62), the fixing portion (62) is fixed in the holder (1), the detection portion (61) is in contact with the card (8), and the contact portion (60) is in contact with the elastic piece (7).
  5. 5. The self-ejection connector with guide rail slider of claim 1, wherein the material of the support (1) is plastic, the material of the housing (2) is metal, and a plurality of mounting holes are formed in the support (1).

Description

Self-ejection type connector with guide track sliding block Technical Field The utility model relates to the technical field of card holder connectors, in particular to a self-ejection type connector with a guide rail sliding block. Background The existing part of card holder connector does not have a sliding block, does not have a card automatic ejection function, cannot set the whole card in a shell of an electronic product such as a mobile phone or a computer in order to take out the card, and needs to leave a part of the card outside the shell after the card is inserted so as to pull out the card by fingers. Disclosure of utility model The utility model provides a self-ejection type connector with a guide track slider, aiming at the problems in the prior art. The technical scheme includes that the self-elastic connector with the guide track sliding block comprises a support and a shell, wherein the shell is fixed in the support, a card is arranged in the shell, a control rod, a spring and the sliding block are arranged on one side of the card, a sliding groove for sliding the sliding block is arranged in the support, one end of the spring is sleeved on the sliding block, a guide track for sliding the control rod is arranged in the sliding block, a detection terminal is arranged on the other side of the card, a plurality of signal terminals are arranged between the detection terminal and the control rod, the detection terminal and the plurality of signal terminals are fixed in the support, an elastic sheet is integrally formed on one side, far away from the sliding block, of the shell, a plane 1, a plane 2, a plane 3, a plane 4, a plane 5, a plane 6 and a plane 7 are arranged in the sliding block, the plane 2 is higher than the plane 1, the plane 3 is higher than the plane 4 and the plane 5 is higher than the plane 6. Through adopting above-mentioned technical scheme, place the one end of card in the shell, press the other end of card, the card promotes the slider, the one end of control lever slides according to setting up the orbit in the guide rail, after unclamping the card, the spring in-process that resets promotes the slider and removes, the one end of control lever slides according to setting up the orbit in the guide rail, press the card again, the card promotes the slider, the one end of control lever slides according to setting up the orbit in the guide rail, unclamp the card, the spring in-process promotes the slider and removes, the one end of control lever slides according to setting up the orbit in the guide rail, the control lever returns to initial position, accomplish an insertion, withdraw the card operation, not only can realize from the bullet card, save space moreover. Specifically, integrated into one piece has branch in the support, the one end cover that the slider was kept away from to the spring is on branch. Through adopting above-mentioned technical scheme, the setting of branch can support the spring, has improved the stability of spring. Specifically, the control rod comprises movable end and stiff end, the movable end extends to in the guide rail, the stiff end rotates with the support to be connected. By adopting the technical scheme, the control rod consists of the movable end and the fixed end, so that the control rod is not easy to fall off. Specifically, the detection terminal comprises a contact part, a detection part and a fixing part, wherein the fixing part is fixed in the support, the detection part is contacted with the card, and the contact part is contacted with the elastic sheet. By adopting the technical scheme, after the card is inserted, the detection terminal and the signal terminal form a conducting circuit, so that a signal of the inserted card can be provided for the system. Specifically, the material of support is plastics, the material of shell is the metal, be equipped with a plurality of mounting holes on the shell. The utility model has the beneficial effects that: (1) According to the self-ejection type connector with the guide track sliding block, one end of a card is arranged in the shell, the other end of the card is pressed, the card pushes the sliding block, one end of the control rod slides in the guide track according to a set track, after the card is loosened, the spring is reset, the sliding block is pushed to move, one end of the control rod slides in the guide track according to the set track, the control rod returns to the initial position, and the card inserting and withdrawing operation for one time is completed, so that the self-ejection type connector not only can realize card taking, but also saves space. (2) After the card is inserted, the detection terminal and the signal terminal form a conducting circuit, so that a signal of the inserted card can be provided for a system. Drawings The utility model will be further described with reference to the drawings and examples. FIG. 1 is a front view of the present utility model; FIG.