CN212542411U

CN212542411U - Semiconductor triode of dismantling fast

Info

Publication number: CN212542411U
Application number: CN202021166374.8U
Authority: CN
Inventors: 刘雨墨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-12
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses a semiconductor triode of quick dismantlement, including organism, triode body, electric connecting plate, mounting panel and connecting hole, seted up on the organism with electric connecting plate assorted recess, the electric connecting plate is inserted and is established in the recess, triode body installs on the electric connecting plate, be equipped with the knob on the outer wall of organism, the recess internal fixation has the guide bar, the slip cover is equipped with two sliders on the outer wall of guide bar, two fixedly connected with cover establishes the expanding spring on the guide bar outer wall between the slider, two the lower lateral wall of slider all rotates and is connected with the bull stick, two the common rotation of lower extreme of bull stick is connected with the push pedal, the knob is located the one end fixedly connected with cam of recess. The utility model discloses fix the electric connection plate under expanding spring's spring action, realize moving outward of slider on rotating the knob and driving the push pedal, can accomplish demolising, simple structure, convenient and practical of electric connection plate.

Description

Semiconductor triode of dismantling fast

Technical Field

The utility model relates to a semiconductor device technical field especially relates to a semiconductor triode of dismantling fast.

Background

The triode is a semiconductor device for controlling current, which is called a semiconductor triode, also called a bipolar transistor and a transistor. The function is to amplify the weak signal into an electric signal with larger amplitude value, and the electric signal is also used as a contactless switch.

The traditional triode is arranged as a whole and is inconvenient to disassemble and maintain, and the license number CN207425836U discloses a rapidly-disassembled semiconductor triode, which comprises a triode body, an electric connecting plate, a groove, a rapidly-disassembling mechanism, a body, a rear connecting plate and a connecting hole, wherein the rapidly-disassembling mechanism is arranged on the left side of the body, the body and the rapidly-disassembling mechanism adopt clearance fit, the rapidly-disassembling mechanism consists of a compression rod, a compression groove, a connecting baffle, a press switch, a top fixing plate, a telescopic sleeve, a telescopic spring, a rotating shaft, a first baffle, a first telescopic rod, a second baffle, a second telescopic rod, a fixing seat, a fixing rod, a buckling groove, a fixing buckle plate, a sliding base and balls, the compression rod is arranged on the right side of the connecting baffle, the right side of the top end of the connecting baffle is provided with the press switch, the press switch and the connecting baffle are of an integrated structure, the operation is simple, a user can easily, the device does not need to be disassembled and assembled by means of an external tool, meanwhile, the device is not easy to damage, and the service life of the device is guaranteed; although the installation and disassembly can be realized, the internal structure is more complex and the cost is higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art, and the semiconductor triode of dismantling fast that provides.

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

the utility model provides a semiconductor triode of quick dismantlement, includes organism, triode body, electric connecting plate, mounting panel and connecting hole, set up on the organism with electric connecting plate assorted recess, the electric connecting plate is inserted and is established in the recess, triode body installs on the electric connecting plate, be equipped with the knob on the outer wall of organism, the recess internal fixation has the guide bar, the slip cover is equipped with two sliders on the outer wall of guide bar, two fixedly connected with cover establishes the expanding spring on the guide bar outer wall between the slider, two the lower lateral wall of slider all rotates and is connected with the bull stick, two the lower extreme of bull stick rotates jointly and is connected with the push pedal, the one end fixedly connected with cam that the knob is located the recess, two the last lateral wall fixedly connected with of slider is the connecting rod that the T type set up, the electric connecting plate is located between.

Preferably, one side of the cam, which is far away from the knob, is fixedly connected with a rotating shaft inserted on the inner wall of the groove, and a torque spring fixedly connected between the cam and the inner wall of the groove and arranged on the outer wall of the rotating shaft in a connecting mode.

Preferably, a bearing is fixedly embedded in the inner wall of the groove, and the end part of the rotating shaft is inserted in the bearing and fixedly connected with the inner ring of the bearing.

Preferably, the end parts of the two connecting rods are fixedly connected with fixing blocks which are in contact with the outer wall of the electric connection plate, and the fixing blocks are rubber plates.

Preferably, the outer wall of the electric connection plate is provided with a fixing groove matched with the size and the position of the fixing block.

Compared with the prior art, this semiconductor triode of dismantling fast's advantage lies in:

1. the telescopic springs and the sliding blocks are arranged, and the two sliding blocks and the connecting rod move inwards under the action of the elastic force of the telescopic springs to fix the electric connecting plate;

2. the rotary knob is rotated to drive the cam to rotate, the longer end of the cam rotates to be in contact with the push plate, the push plate is extruded to move upwards, the lower end of the rotary rod moves upwards, and the upper end of the rotary rod drives the sliding block to move outwards, so that the connecting rod is far away from the electric connecting plate and does not clamp and fix the electric connecting plate;

to sum up, the utility model discloses fix the electric connection plate under expanding spring's spring action, realize moving outward of slider in the knob drives the push pedal when rotating, can accomplish demolising, simple structure, convenient and practical of electric connection plate.

Drawings

Fig. 1 is a schematic structural diagram of a semiconductor triode provided by the present invention and disassembled quickly;

fig. 2 is the utility model provides a quick internal structure schematic diagram of recess in semiconductor triode who dismantles.

In the figure: the device comprises a machine body 1, an electric connecting plate 2, a groove 3, a triode body 4, a mounting plate 5, a connecting hole 6, a knob 7, a cam 8, a guide rod 9, a sliding block 10, a rotating rod 11, a push plate 12, a telescopic spring 13, a connecting rod 14 and a fixing block 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a semiconductor triode capable of being rapidly disassembled comprises a body 1, a triode body 4, an electric connecting plate 2, a mounting plate 5 and a connecting hole 6, wherein a groove 3 matched with the electric connecting plate 2 is formed in the body 1, the electric connecting plate 2 is inserted in the groove 3, the triode body 4 is mounted on the electric connecting plate 2, a knob 7 is arranged on the outer wall of the body 1, a guide rod 9 is fixed in the groove 3, two sliders 10 are slidably sleeved on the outer wall of the guide rod 9, a telescopic spring 13 sleeved on the outer wall of the guide rod 9 is fixedly connected between the two sliders 10, the lower side walls of the two sliders 10 are respectively and rotatably connected with a rotating rod 11, the lower ends of the two rotating rods 11 are respectively and rotatably connected with a push plate 12, a cam 8 is fixedly connected to one end of the knob 7 positioned in the groove 3, a connecting rod 14 arranged in a T shape is fixedly connected, under expanding spring 13's elastic force effect, two sliders 10 and connecting rod 14 are toward inboard removal, the realization is fixed to electric link plate 2, when carrying out electric link plate 2's dismantlement, rotatory knob 7 drives cam 8 and rotates, cam 8's longer end is changeed to and is contacted with push pedal 12, extrusion push pedal 12 up moves, the lower extreme of bull stick 11 up moves, the upper end of bull stick 11 drives slider 10 and moves toward the outside, make connecting rod 14 keep away from electric link plate 2, no longer carry out the centre gripping to electric link plate 2 and fix, can accomplish the demolising of electric link plate 2.

Further, one side fixedly connected with that knob 7 was kept away from to cam 8 is inserted and is equipped with the pivot on recess 3 inner walls, the fixed bearing that is equipped with that inlays on recess 3's the inner wall, the tip of pivot is inserted and is established in the bearing and bearing inner race fixed connection, fixed connection cover is established the torque spring on the pivot outer wall between cam 8 and recess 3's the inner wall, the bearing supports the countershaft, carry out torque spring's moment of torsion when driving cam 8 through knob 7 and rotate, when releasing knob 7, cam 8 resets in the reversal of torque spring's reverse elasticity down.

Further, the equal fixedly connected with of tip of two connecting rods 14 and the fixed block 15 that the 2 outer walls of electric connection board contacted, fixed block 15 is the rubber slab, offer on the outer wall of electric connection board 2 with the fixed slot of 15 size position assorted of fixed block, insert through fixed block 15 and realize the fixed to electric connection board 2 in the fixed slot, fixed block 15 has a limiting displacement to electric connection board 2 simultaneously, and is more firm to electric connection board 2's fixed.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The semiconductor triode capable of being rapidly disassembled comprises a triode body (1), a triode body (4), an electric connecting plate (2), a mounting plate (5) and a connecting hole (6), and is characterized in that a groove (3) matched with the electric connecting plate (2) is formed in the triode body (1), the electric connecting plate (2) is inserted into the groove (3), the triode body (4) is installed on the electric connecting plate (2), a knob (7) is arranged on the outer wall of the triode body (1), a guide rod (9) is fixed in the groove (3), two sliding blocks (10) are sleeved on the outer wall of the guide rod (9) in a sliding manner, a telescopic spring (13) sleeved on the outer wall of the guide rod (9) is fixedly connected between the two sliding blocks (10), two rotating rods (11) are rotatably connected on the lower side wall of each sliding block (10), and a push plate (12) is rotatably connected with the lower end of each rotating rod (11), the knob (7) is located one end fixedly connected with cam (8) in recess (3), two the last lateral wall fixedly connected with of slider (10) is connecting rod (14) that the T type set up, electric link plate (2) are located between connecting rod (14).

2. The quick detachable semiconductor triode according to claim 1, wherein a rotating shaft inserted on the inner wall of the groove (3) is fixedly connected to one side of the cam (8) far away from the knob (7), and a torque spring arranged on the outer wall of the rotating shaft is fixedly connected between the cam (8) and the inner wall of the groove (3) in a connecting manner.

3. A semiconductor triode according to claim 2, wherein a bearing is fixedly embedded in the inner wall of the groove (3), and the end of the rotating shaft is inserted into the bearing and fixedly connected with the inner ring of the bearing.

4. A quick release semiconductor transistor according to claim 1, wherein the ends of the two connecting rods (14) are fixedly connected with fixing blocks (15) contacting with the outer wall of the electrical connection board (2), and the fixing blocks (15) are rubber plates.

5. The quick detachable semiconductor triode according to claim 4, wherein the outer wall of the electric connection plate (2) is provided with a fixing groove matched with the size and the position of the fixing block (15).