Mos (metal oxide semiconductor) tube with multi-connected structure

Abstract

The utility model provides a mos pipe with a multi-connected structure, and relates to the technical field of mos pipe installation, the mos pipe comprises a mos pipe body, the two ends of the mos pipe body are provided with installation mechanisms, and the installation mechanisms are provided with retention blocks. Under the condition that normal installation, electric power connection and electric power circulation of the mos pipe body are not affected, through mutual matching between a retention block and a clamping block arranged in the installation mechanism, after the clamping block is clamped into a rotating block, a connecting block and a pin rod are matched, the rotating block is made to rotate within a range; according to the mos pipe installation structure, the clamping blocks are arranged on the fixing blocks, so that the clamping blocks are clamped into the clamping grooves formed in the fixing blocks, in the clamping process, the positioning installation effect can be achieved through the positioning rods arranged on the clamping blocks and the positioning holes formed in the grooves formed in the fixing blocks, the mutual connection traction force can be provided during mos pipe installation through the single installation effect, and therefore the mos pipe installation stability can be improved; and the stability and convenience of the mechanism in use are improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of MOS tube installation, in particular to a MOS tube with a multi-connected structure. Background Art

[0002] MOS tube is a semiconductor device whose function is to modulate and decode the signal to be transmitted; the signal is directly coupled to the output end through MOSFET (metal-oxide-semiconductor field-effect transistor).

[0003] However, in the prior art, some of the existing MOS tubes are used by directly installing the poles on the MOS tubes to the installation points. In actual use, the MOS tubes may fall off due to long-term use due to direct installation. MOS tubes are often installed in circuit devices. If they are detached, they may cause a short circuit. Although a single large MOS tube can prevent multiple MOS tubes from being detached due to long-term use under certain circumstances, if the large MOS tube is damaged, the circuit board block current it carries is large, which may cause overall damage. To a certain extent, it has certain instability and inapplicability, and has certain technical defects. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art. Through direct installation, the MOS tube may fall off due to long-term use, and a MOS tube with a multi-connected structure is provided.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a MOS tube with a multi-connected structure, comprising: a MOS tube body, mounting mechanisms are provided at both ends of the MOS tube body, the mounting mechanism is provided with a retaining block, a connecting block is fixedly connected to the middle of the top of one side of the retaining block, a pin rod is fixedly connected to the middle groove at one end of the connecting block, and rotating blocks are rotatably connected to the inner circumferences of both ends of the pin rod.

[0006] As a preferred embodiment, a connecting block is connected through the groove inside the rotating block, a clamping block is engaged and connected at the outer side of one end of the rotating block, and positioning rods are fixedly connected at opposite sides of the bottom end of the clamping block.

[0007] As a preferred embodiment, the positioning rod is snap-connected with a positioning hole at its outer circumference, the positioning hole is slotted at opposite sides of the top of one side of the retaining block, and the retaining block is slotted with a slot at the side edge of the bottom end.

[0008] As a preferred embodiment, a card block is connected through the inner side of the card slot, a spring sheet is provided at the middle of the inner side of the card slot, and the outer side of the spring sheet is snap-connected to the middle slot at the bottom end of the card block.

[0009] As a preferred implementation, the clamping block is fixedly connected to the middle of one side of the first MOS tube, and a retaining block is fixedly connected to the middle of the bottom end of the other side of the first MOS tube.

[0010] As a preferred implementation, the retaining block is fixedly connected to one side of the second MOS tube, and a clamping block is fixedly connected to the middle of the bottom end of the other side of the second MOS tube.

[0011] As a preferred implementation, three polar bodies are provided at the side of the second MOS tube, and the three polar bodies are provided at the side of the first MOS tube.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] The utility model cooperates with the MOS tube body and the installation mechanism, and does not affect the normal installation, circuit connection and power flow of the MOS tube body. After the card block is inserted into the rotary block, the rotary block is rotated within a range through the cooperation between the connecting block and the pin rod, so that the card block is inserted into the card slot provided in the retaining block. In the process of inserting, the positioning rod provided on the card block and the positioning hole provided in the slot on the retaining block can provide the effect of positioning installation. The effect of this single-body installation can provide traction force for mutual connection when the MOS tube is installed, thereby improving the stability of the MOS tube when installed, and to a certain extent improving the stability and convenience of the mechanism when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional schematic diagram of the overall external structure of a MOS tube with a multi-connected structure provided by the utility model in a connected state.

[0015] Figure 2 The utility model provides a three-dimensional schematic diagram of the overall external structure of a MOS tube with a multi-connected structure in a disconnected state.

[0016] Figure 3 A three-dimensional schematic diagram of the overall external structure of a MOS tube with a multi-connected structure provided by the utility model when the installation mechanism is in a separated state.

[0017] Figure 4 A three-dimensional schematic diagram of the external overall structure of some components of an installation mechanism of a MOS tube with a multi-connected structure provided by the utility model when the installation mechanism is in a separated state.

[0018] Legend:

[0019] 1. MOS tube body; 11. First MOS tube; 12. Second MOS tube; 13. Pole body;

[0020] 2. Installation mechanism; 21. Retaining block; 22. Positioning hole; 23. Connecting block; 24. Pin rod; 25. Rotating block; 26. Clamping block; 27. Positioning rod; 28. Spring piece; 29. ​​Clamping slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0022] like Figure 3-Figure 4 As shown, the utility model provides a technical solution: a MOS tube with a multi-connected structure, comprising: a MOS tube body 1, mounting mechanisms 2 are provided at both ends of the MOS tube body 1, the mounting mechanism 2 is provided with a retaining block 21, a connecting block 23 is fixedly connected to the middle of the top of the other side of the retaining block 21, a pin rod 24 is fixedly connected to the middle groove at one end of the connecting block 23, and a rotating block 25 is rotatably connected to the inner circumference of both ends of the pin rod 24.

[0023] In this embodiment, the MOS tube body 1 can provide a stable circuit connection function, the installation mechanism 2 can provide a quick connection function, the retaining block 21 provides a retaining function for the connecting block 23, the connecting block 23 provides a retaining function for the pin rod 24, and the pin rod 24 provides a predetermined rotation function for the rotating block 25. Example

[0024] like Figure 2-Figure 4 As shown, the connecting block 23 is connected through the inner groove of the rotating block 25, and a clamping block 26 is engaged and connected at the outer side of one end of the rotating block 25. Positioning rods 27 are fixedly connected at opposite sides of the bottom end of the clamping block 26. Positioning holes 22 are engaged and connected at the outer circumference of the positioning rod 27. The positioning holes 22 are slotted and arranged at opposite sides of the top of one side of the retaining block 21. A clamping slot 29 is slotted at the side edge of the bottom end of the retaining block 21. The clamping block 26 is connected through the inner side of the clamping slot 29, and a spring piece 28 is arranged at the middle part of the inner side of the clamping slot 29.

[0025] In this embodiment, the rotary block 25 is slotted with a predetermined slot that can be rotated within a predetermined range with the connecting block 23 when the pin rod 24 is rotated, and the rotary block 25 will rotate at a predetermined forty-five degrees when rotating. The end of the rotary block 25 can be inserted into the predetermined slot opened in the middle of one side of the clamping block 26. At this time, if the clamping block 26 is rotated under force, it will drive the rotary block 25 connected thereto to rotate synchronously. The clamping block 26 provides a fixed effect for the positioning rod 27. When the clamping block 26 rotates, it will drive the positioning rod 27 connected thereto to rotate. With synchronous rotation, the positioning rod 27 can be inserted into the positioning hole 22, and when the block 26 rotates to a certain range, the positioning rod 27 can be inserted into the positioning hole 22. The positioning hole 22 provided by the slotted retaining block 21 can be engaged with the positioning rod 27 provided on the block 26, and provide a fool-proof effect during installation. The retaining block 21 is provided with a slotted retaining groove 29, so that the block 26 can be rotated into it when the rotating block 25 is rotated to a certain position. Since the retaining groove 29 is slotted in the middle of one side of the retaining block 21, the retaining block 21 provides a retaining effect for the spring piece 28. Example

[0026] like Figure 1-Figure 2 As shown, the outer side of the spring piece 28 is snap-connected to the middle groove at the bottom end of the block 26, the block 26 is fixedly connected to the middle of one side of the first MOS tube 11, the middle of the bottom end of the other side of the first MOS tube 11 is fixedly connected with a retaining block 21, the retaining block 21 is fixedly connected to one side of the second MOS tube 12, the middle of the bottom end of the other side of the second MOS tube 12 is fixedly connected with a block 26, and three pole bodies 13 are provided at the side of the second MOS tube 12, and the three pole bodies 13 are arranged at the side of the first MOS tube 11.

[0027] In this embodiment, when the block 26 rotates to a certain range, it will come into contact with the spring piece 28. At this time, the spring piece 28 will be deformed, and the slot opened by the block 26 will be engaged with the spring piece 28. The first MOS tube 11 provides a retention effect for the block 26 at one side, and the other end of the first MOS tube 11 also provides a retention effect for the retaining block 21. Since the retaining blocks 21 and the block 26 are provided at both sides of the second MOS tube 12, the components provided on the retaining blocks 21 can be connected to the block 26, so that the first MOS tube 11 and the second MOS tube 12 can be connected through the component connection between the retaining block 21 and the block 26. The pole body 13 connected to the first MOS tube 11 and the second MOS tube 12 can provide power connection, and since the retaining blocks 21 connected to the first MOS tube 11 and the second MOS tube 12 are connected to the side, the rotating block 25 can rotate at forty-five degrees when rotating.

[0028] Working principle:

[0029] like Figure 1-Figure 4 As shown, when the first MOS tube 11 and the second MOS tube 12 need to be connected, the block 26 on the first MOS tube 11 or the second MOS tube 12 can be connected with the rotating block 25 by snapping. After the connection is completed, the block 26 can be rotated within a range through the rotating block 25 with the pin 24 provided on the connecting block 23. When the block 26 is rotated, the positioning rod 27 provided on the block 26 will be inserted into the positioning hole 22. In the process of the rotation of the block 26, the block 26 will be screwed into the slot 29 provided in the retaining block 21. When the block 26 is screwed into the retaining block 2 1, the spring piece 28 will be deformed and inserted into the slot opened by the clamping block 26. At this time, the first MOS tube 11 and the second MOS tube 12 will be connected with the clamping block 26 on the first MOS tube 11 or the second MOS tube 12 through the components on the retaining block 21 provided on the first MOS tube 11 or the second MOS tube 12. After the connection is completed, the first MOS tube 11 and the second MOS tube 12 will form a relatively connected state. When the first MOS tube 11 and the second MOS tube 12 need to be installed, the polar body 13 can be connected.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A MOS tube with a multi-connected structure, characterized in that: include: A MOS tube body (1) is provided with mounting mechanisms (2) at both ends of the MOS tube body (1), the mounting mechanism (2) is provided with a retaining block (21), a connecting block (23) is fixedly connected at the middle of the top end of one side of the retaining block (21), a pin rod (24) is fixedly connected at the middle groove of one end of the connecting block (23), and rotating blocks (25) are rotatably connected at the inner circumference of both ends of the pin rod (24).

2. The MOS tube with a multi-connected structure according to claim 1, characterized in that: A connecting block (23) is connected through the groove inside the rotary block (25), a clamping block (26) is snap-fitted and connected to the outer side of one end of the rotary block (25), and positioning rods (27) are fixedly connected to opposite sides of the bottom end of the clamping block (26).

3. The MOS tube with a multi-connected structure according to claim 2, characterized in that: The outer circumference of the positioning rod (27) is snap-connected with a positioning hole (22), the positioning hole (22) is slotted at two opposite sides of the top of one side of the retaining block (21), and the bottom side of the retaining block (21) is slotted with a clamping groove (29).

4. The MOS tube with a multi-connected structure according to claim 3, characterized in that: A clamping block (26) is connected through the inner side of the clamping slot (29), a spring sheet (28) is provided in the middle of the inner side of the clamping slot (29), and the outer side of the spring sheet (28) is clamped and connected to the middle slot at the bottom end of the clamping block (26).

5. The MOS tube with a multi-connected structure according to claim 4, characterized in that: The clamping block (26) is fixedly connected to the middle of one side of the first MOS tube (11), and a retaining block (21) is fixedly connected to the middle of the bottom end of the other side of the first MOS tube (11).

6. The MOS tube with a multi-connected structure according to claim 5, characterized in that: The retaining block (21) is fixedly connected to one side of the second MOS tube (12), and a clamping block (26) is fixedly connected to the middle of the bottom end of the other side of the second MOS tube (12).

7. The MOS tube with a multi-connected structure according to claim 6, characterized in that: Three polar bodies (13) are arranged on the side of the second MOS tube (12), and the three polar bodies (13) are arranged on the side of the first MOS tube (11).

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