CN220208961U - Transistor convenient to dismantle - Google Patents

Abstract

The utility model discloses a transistor convenient to detach, which comprises a body, wherein an installation groove is formed in the body, a limit groove is formed in the surface of the installation groove, pins are arranged in the installation groove, a locking mechanism is arranged in the body, and a universal main board is arranged on the bottom surface of each pin. Through fixed establishment's setting for in the second fixture block entered into the second draw-in groove, thereby make the body be fixed in on the general mainboard, be convenient for install and dismantle the transistor, when the pin ages and damages, drive the movable block through the movable rod, and then drive first fixture block and remove, make first fixture block break away from in the first draw-in groove, can pull out the pin, during the change, insert the mounting groove with new pin, loosen the movable rod, under the effect of spring, promote the movable block and remove, and then make first fixture block get into in the first draw-in groove, can accomplish the installation to the pin, need not change together with whole transistor, the cost is saved.

Description

Transistor convenient to dismantle

Technical Field

The utility model relates to the technical field of transistors, in particular to a transistor convenient to detach.

Background

Transistors are generally referred to as single elements based on semiconductor materials, and have a variety of functions such as detection, rectification, amplification, switching, voltage regulation, signal modulation, etc., and are used for a wide variety of digital and analog functions.

When the transistor is installed and connected, the pins on the transistor are welded with the main board, so that the transistor is fixed on the main board, the transistor cannot be easily disassembled, the pins can be gradually aged and damaged along with use, most of the transistors on the market at present have the problem that the pins are inconvenient to replace, the pins are generally welded with the body of the transistor, and if the pins are damaged, the pins need to be replaced together with the whole transistor, so that the cost is high.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a transistor convenient to detach, and solves the problems in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a transistor convenient to dismantle, includes the body, the mounting groove has been seted up to the inside of body, the spacing groove has been seted up on the surface of mounting groove, the inside of mounting groove is provided with the pin, the inside of body is provided with locking mechanism, the bottom surface of pin is provided with general mainboard, the top surface fixed mounting of general mainboard has the mounting panel, the inside of mounting panel is provided with fixed establishment, the second draw-in groove has been seted up on the surface of pin.

Preferably, the surface fixed mounting of pin has the stopper, the stopper is corresponding setting with the spacing groove, through the setting of stopper and spacing groove, can carry out spacingly to the pin, avoids the pin to take place to rotate.

Preferably, the inside of mounting groove is provided with the intercommunication interface, the top surface fixed mounting of pin has the plug, just the intercommunication interface is corresponding setting with the plug, through the setting of intercommunication interface and plug, is convenient for the pin to be connected with the body.

Preferably, the locking mechanism comprises a spring groove, the spring groove is formed in the body, a movable rod is slidably mounted in the spring groove, a movable block is fixedly mounted on the surface of the movable rod, a spring is fixedly mounted on one side of the movable block, a first clamping block is fixedly mounted on one side of the movable block, and pins can be fixedly mounted on the body through the arrangement of the locking mechanism.

Preferably, the surface of the pin is provided with a first clamping groove, the first clamping groove and the first clamping block are correspondingly arranged, and the pin is installed by inserting the first clamping block into the first clamping groove.

Preferably, the fixing mechanism comprises a bidirectional screw rod, the bidirectional screw rod is rotatably arranged in the mounting plate, a sliding block is arranged on the surface of the bidirectional screw rod in a threaded manner, a clamping plate is fixedly arranged on one side of the sliding block, and the pins can be fixed on the universal main board through the arrangement of the fixing mechanism.

Preferably, the surface fixed mounting of splint has the second fixture block, second fixture block is corresponding setting with the second draw-in groove, through the setting of second fixture block and second draw-in groove, carries out spacingly to the pin.

Compared with the prior art, the utility model has the beneficial effects that: this transistor convenient to dismantle, through fixed establishment's setting for the second fixture block enters into the second draw-in groove, thereby make the body fixed with on the general mainboard, be convenient for install and dismantle the transistor, when the pin ages and damages, drive the movable block through the movable rod, and then drive first fixture block and remove, make first fixture block break away from in the first draw-in groove, can extract the pin, during the change, insert the mounting groove with new pin, loosen the movable rod, under the effect of spring, promote the movable block and remove, and then make first fixture block get into in the first draw-in groove, can accomplish the installation to the pin, need not change together with whole transistor, the cost is saved.

Drawings

FIG. 1 is a schematic illustration of the structure of the present utility model;

FIG. 2 is a schematic view of a first cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a second cross-sectional view of the present utility model;

fig. 4 is a schematic structural view of an enlarged view of the portion a of the present utility model.

In the figure: 1. a body; 2. a mounting groove; 3. a limit groove; 4. pins; 5. a limiting block; 6. a communication interface; 7. a plug; 8. a spring groove; 9. a movable rod; 10. a movable block; 11. a spring; 12. a first clamping block; 13. a first clamping groove; 14. a general main board; 15. a mounting plate; 16. a bidirectional screw rod; 17. a slide block; 18. a clamping plate; 19. a second clamping block; 20. and a second clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: referring to fig. 1-4, the utility model provides a technical scheme, a transistor convenient to detach, which comprises a body 1, wherein an installation groove 2 is formed in the interior of the body 1, a limit groove 3 is formed in the surface of the installation groove 2, a pin 4 is arranged in the interior of the installation groove 2, a limit block 5 is fixedly arranged on the surface of the pin 4, the limit block 5 and the limit groove 3 are correspondingly arranged, the pin 4 can be limited through the arrangement of the limit block 5 and the limit groove 3, the pin 4 is prevented from rotating, a communication interface 6 is arranged in the interior of the installation groove 2, a plug 7 is fixedly arranged on the top surface of the pin 4, the communication interface 6 is correspondingly arranged with the plug 7, the pin 4 is convenient to be connected with the body 1 through the arrangement of the communication interface 6 and the plug 7, a locking mechanism is arranged in the interior of the body 1, the locking mechanism comprises a spring groove 8, the spring groove 8 is formed in the interior of the body 1, the inside of the spring groove 8 is slidably provided with a movable rod 9, the surface of the movable rod 9 is fixedly provided with a movable block 10, one side of the movable block 10 is fixedly provided with a spring 11, one side of the movable block 10 is fixedly provided with a first clamping block 12, a pin 4 can be fixedly arranged on the body 1 through the arrangement of a locking mechanism, the surface of the pin 4 is provided with a first clamping groove 13, the first clamping groove 13 is correspondingly arranged with the first clamping block 12, the pin 4 is arranged by inserting the first clamping block 12 into the first clamping groove 13, the bottom surface of the pin 4 is provided with a universal main board 14, the top surface of the universal main board 14 is fixedly provided with a mounting plate 15, the inside of the mounting plate 15 is provided with a fixing mechanism, the fixing mechanism comprises a bidirectional screw 16, the bidirectional screw 16 is rotatably arranged in the mounting plate 15, the surface of the bidirectional screw 16 is provided with a sliding block 17, one side of the sliding block 17 is fixedly provided with a clamping plate 18, through fixed establishment's setting, can fix pin 4 on general mainboard 14, splint 18's fixed surface installs second fixture block 19, second fixture block 19 is corresponding setting with second draw-in groove 20, through second fixture block 19 and second draw-in groove 20's setting, limit pin 4, second draw-in groove 20 has been seted up on pin 4's surface, through fixed establishment's setting, make second fixture block 19 enter into second draw-in groove 20, thereby make body 1 be fixed in general mainboard 14, be convenient for install the dismantlement to the transistor, when pin 4 ages and damages, drive movable block 10 through movable rod 9, and then drive first fixture block 12 and remove, make first fixture block 12 break away from in first draw-in groove 13, can extract pin 4, during the change, insert new pin 4 in mounting groove 2, loosen movable rod 9, under spring 11's effect, and promotion movable block 10 removes, and then make first fixture block 12 get into first draw-in groove 13, can accomplish the installation to pin 4, need not be changed together with whole transistor, the cost is saved.

When in use: the staff inserts pin 4 on general mainboard 14, through rotating bi-directional lead screw 16, drive slider 17 removal and then drive splint 18 removal, make second fixture block 19 enter into second draw-in groove 20, thereby make body 1 fixed and general mainboard 14 on, be convenient for install the dismantlement to the transistor, when pin 4 ageing damage, drive movable block 10 through movable rod 9, and then drive first fixture block 12 and remove, make first fixture block 12 break away from in first draw-in groove 13, can extract pin 4, during the change, insert new pin 4 in mounting groove 2, loosen movable rod 9, under spring 11's effect, promote movable block 10 removal, and then make first fixture block 12 get into first draw-in groove 13, can accomplish the installation to pin 4.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a transistor convenient to dismantle, includes body (1), its characterized in that, mounting groove (2) have been seted up to the inside of body (1), spacing groove (3) have been seted up on the surface of mounting groove (2), the inside of mounting groove (2) is provided with pin (4), the inside of body (1) is provided with locking mechanism, the bottom surface of pin (4) is provided with general mainboard (14), the top surface fixed mounting of general mainboard (14) has mounting panel (15), the inside of mounting panel (15) is provided with fixed establishment, second draw-in groove (20) have been seted up on the surface of pin (4).

2. The transistor convenient to detach according to claim 1, characterized in that a limiting block (5) is fixedly arranged on the surface of the pin (4), and the limiting block (5) is correspondingly arranged with the limiting groove (3).

3. The transistor convenient to detach according to claim 1, characterized in that a communication interface (6) is arranged in the mounting groove (2), a plug (7) is fixedly arranged on the top surface of the pin (4), and the communication interface (6) is correspondingly arranged with the plug (7).

4. The transistor convenient to detach according to claim 1, characterized in that the locking mechanism comprises a spring groove (8), the spring groove (8) is formed in the body (1), a movable rod (9) is slidably mounted in the spring groove (8), a movable block (10) is fixedly mounted on the surface of the movable rod (9), a spring (11) is fixedly mounted on one side of the movable block (10), and a first clamping block (12) is fixedly mounted on one side of the movable block (10).

5. The transistor convenient to detach according to claim 4, wherein the surface of the pin (4) is provided with a first clamping groove (13), and the first clamping groove (13) is arranged corresponding to the first clamping block (12).

6. The transistor convenient to detach according to claim 1, characterized in that the fixing mechanism comprises a bidirectional screw rod (16), the bidirectional screw rod (16) is rotatably installed inside the mounting plate (15), a sliding block (17) is installed on the surface thread of the bidirectional screw rod (16), and a clamping plate (18) is fixedly installed on one side of the sliding block (17).

7. The transistor convenient to detach according to claim 6, characterized in that a second clamping block (19) is fixedly installed on the surface of the clamping plate (18), and the second clamping block (19) is correspondingly arranged with the second clamping groove (20).