CN215529680U - Antistatic semiconductor refrigeration power module made of polyester film - Google Patents
Antistatic semiconductor refrigeration power module made of polyester film Download PDFInfo
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- CN215529680U CN215529680U CN202121223715.5U CN202121223715U CN215529680U CN 215529680 U CN215529680 U CN 215529680U CN 202121223715 U CN202121223715 U CN 202121223715U CN 215529680 U CN215529680 U CN 215529680U
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Abstract
The utility model discloses a polyester film anti-static semiconductor refrigeration power supply module, and relates to the technical field of power supply module equipment; a polyester film anti-static semiconductor refrigeration power supply module comprises an installation box body, wherein the outer wall of the installation box body is provided with a plurality of heat dissipation frames, rectangular installation grooves are formed in two sides of the top end of the installation box body, and an installation top cover is arranged at the top end of the installation box body; the utility model discloses a when this refrigeration power module need be dismantled, four limit baffle are pressed respectively to both hands for in four limit stop slide respectively the installation spout, because two rectangle reset spring are in compression state, thereby make under two rectangle reset spring's elastic action and upwards slide with rectangle reset spring one end fixed connection's stopper, and then make the rectangle fixture block that sets up on the stopper reciprocate, thereby drive the installation top cap with rectangle fixture block fixed connection and install the box separation, thereby make things convenient for the device's dismantlement.
Description
Technical Field
The utility model relates to the technical field of power module equipment, in particular to a polyester film anti-static semiconductor refrigeration power module.
Background
In the use of the release material, charges with different properties are accumulated on the surface of the material due to mutual friction, peeling, extrusion and the like between the material and a machine guide roller and between the material and the material, and when the charges are accumulated to a certain degree, a discharge phenomenon is generated.
In the polyester film industry, people have higher and higher performance on polyester film products, the requirements on static electricity are the same, when the static electricity is prevented, a power supply module needs to be used, but the shell of the existing partial power supply module is fixed with a top cover by using bolts, so that the shell needs to be detached little by using a screwdriver when being detached and maintained, and the shell also needs to be installed by using the screwdriver when being installed, so that the detaching and installing time of the power supply module is prolonged to a certain extent.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses a polyester film anti-static semiconductor refrigeration power supply module to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a polyester film prevents static semiconductor refrigeration power module, includes the installation box, the outer wall of installation box is provided with a plurality of heat dissipation frames, the rectangle mounting groove has all been seted up to the top both sides of installation box, the top of installation box is provided with the installation top cap, just the bottom both sides of installation top cap all are provided with fixed subassembly, fixed subassembly includes the rectangular connecting block, two installation spouts, just two have been seted up to one side of rectangular connecting block equal sliding connection has limit stop in the installation spout.
Preferably, four groove walls of the mounting sliding groove are fixedly connected with circular return springs, and one ends of the four circular return springs are fixedly connected with one side of the limit stop respectively.
Preferably, four limit stops's bottom all is provided with spacing slider, four spacing spout has all been seted up to the cell wall bottom of installation spout, and four spacing slider difference sliding connection is in spacing spout.
Preferably, equal fixedly connected with rectangle fixture block in installation top cap bottom both sides limit, the convex spout has been seted up according to the top both sides limit of installation box, and two equal sliding connection of rectangle fixture block is in the convex spout.
Preferably, two equal fixedly connected with rectangle reset spring of cell wall bottom of convex spout, and two equal fixedly connected with stopper of one end of rectangle reset spring, and two stopper difference sliding connection is in the convex spout.
Preferably, an installation inner cavity is formed in the installation box body, and a power supply body is fixedly connected to the bottom end of the groove wall of the installation inner cavity.
The utility model discloses a polyester film anti-static semiconductor refrigeration power supply module, which has the following beneficial effects:
1. the utility model discloses a when this refrigeration power module need be dismantled, four limit baffle are pressed respectively to both hands for in four limit stop slide respectively the installation spout, because two rectangle reset spring are in compression state, thereby make under two rectangle reset spring's elastic action and upwards slide with rectangle reset spring one end fixed connection's stopper, and then make the rectangle fixture block that sets up on the stopper reciprocate, thereby drive the installation top cap with rectangle fixture block fixed connection and install the box separation, thereby make things convenient for the device's dismantlement.
2. The utility model discloses a fixed surface at the installation box is connected with a plurality of heat dissipation frames to increase the outer wall of installation box and the area of contact of air, thereby increase power module's radiating rate to a certain extent, thereby avoid power module to lead to power module's spare part harm because the high temperature when using.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the top plate attachment structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of the mounting box of the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4 according to the present invention.
In the figure: 1. installing a box body; 2. a heat dissipation frame; 3. a rectangular mounting groove; 4. installing a top cover; 5. a fixing assembly; 501. a rectangular connecting block; 502. installing a chute; 503. a limit stop block; 504. a circular return spring; 505. a limiting chute; 506. a limiting slide block; 6. a rectangular fixture block; 7. a convex chute; 8. a rectangular return spring; 9. a limiting block; 10. a power supply body.
Detailed Description
The embodiment of the utility model discloses a polyester film anti-static semiconductor refrigeration power supply module, which comprises an installation box body 1, wherein the outer wall of the installation box body 1 is provided with a plurality of heat dissipation frames 2, the outer wall of the installation box body 1 is fixedly connected with the plurality of heat dissipation frames 2, rectangular installation grooves 3 are formed in two sides of the top end of the installation box body 1, an installation top cover 4 is arranged at the top end of the installation box body 1, fixing components 5 are arranged on two sides of the bottom end of the installation top cover 4, each fixing component 5 comprises a rectangular connecting block 501, the top end of each rectangular connecting block 501 is fixedly connected with the bottom end of the corresponding installation top cover 4, two installation sliding grooves 502 are formed in one side of each rectangular connecting block 501, and limit stops 503 are connected in the two installation sliding grooves 502 in a sliding mode.
The equal fixedly connected with circular reset spring 504 of cell wall of four installation spout 502, be in compression state all the time during the use of four circular reset spring 504, and four circular reset spring 504 one end with respectively with limit stop 503 one side fixed connection, installation top cap 4 pushes down the back of accomplishing, four limit stop 503 are under four circular reset spring 504's elasticity for in four limit stop 503 one side roll-off installation spout 502, thereby make rectangular connecting block 501 form the cruciform structure, and block it.
The bottom ends of the four limit stoppers 503 are provided with limit sliders 506, the bottom of the groove walls of the four mounting chutes 502 are provided with limit chutes 505, and the four limit sliders 506 are respectively connected in the limit chutes 505 in a sliding manner.
Equal fixedly connected with rectangle fixture block 6 in installation top cap 4 bottom both sides limit, convex spout 7 has been seted up according to the top both sides limit of installation box 1, and two equal sliding connection of rectangle fixture block 6 are in convex spout 7.
The equal fixedly connected with rectangle reset spring 8 in cell wall bottom of two convex spout 7, two rectangle reset spring 8 are in compression state all the time when using, and the equal fixedly connected with stopper 9 of one end of two rectangle reset spring 8, and two stopper 9 difference sliding connection are in convex spout 7.
Be provided with the installation inner chamber in the installation box 1, the cell wall bottom fixedly connected with power body 10 of installation inner chamber, in four limit stop 503 slide respectively into installation spout 502, because two rectangle reset spring 8 are in compression state, thereby make under two rectangle reset spring 8's the spring action with the stopper 9 of rectangle reset spring 8 one end fixed connection upwards slide, and then make the rectangle fixture block 6 that sets up on stopper 9 reciprocate, thereby drive and rectangle fixture block 6 fixed connection's installation top cap 4 and installation box 1 separation.
The working principle is as follows:
refer to fig. 1 through 5;
when the refrigeration power supply module needs to be disassembled
Carrying out operation one;
when the refrigeration power supply module needs to be disassembled, firstly, an operator presses the four limit stops 503 with two hands respectively, so that the four limit stops 503 slide into the installation sliding grooves 502 respectively;
carrying out operation two;
when the four limit stoppers 503 slide into the mounting chutes 502 respectively, the two rectangular return springs 8 are in a compressed state, so that the limit stopper 9 fixedly connected with one end of the rectangular return spring 8 slides upwards under the action of the elastic force of the two rectangular return springs 8, and the rectangular fixture block 6 arranged on the limit stopper 9 moves up and down, thereby driving the mounting top cover 4 fixedly connected with the rectangular fixture block 6 to be separated from the mounting box body 1;
when the refrigeration power supply module is installed;
carrying out operation three;
firstly, an operator presses the four limit stops 503 with two hands respectively to enable the four limit stops 503 to slide into the mounting sliding groove 502 respectively, then sequentially enables the rectangular fixture block 6 to be placed in the convex sliding groove 7 and the rectangular connecting block 501 to be placed in the rectangular mounting groove 3, then presses the mounting top cover 4 and presses the mounting top cover 4 downwards;
carrying out operation four;
after the top cover 4 is completely pressed down, the four limit stoppers 503 are under the elastic force of the four circular return springs 504, so that one sides of the four limit stoppers 503 slide out of the mounting sliding grooves 502, and the rectangular connecting block 501 forms a cross structure and is clamped.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a polyester film prevents static semiconductor refrigeration power module, includes installation box (1), its characterized in that: the heat dissipation device is characterized in that a plurality of heat dissipation frames (2) are arranged on the outer wall of the installation box body (1), rectangular installation grooves (3) are formed in two sides of the top end of the installation box body (1), an installation top cover (4) is arranged at the top end of the installation box body (1), and fixing assemblies (5) are arranged on two sides of the bottom end of the installation top cover (4);
fixed subassembly (5) include rectangle connecting block (501), two installation spout (502) have been seted up to one side of rectangle connecting block (501), and two equal sliding connection has limit stop (503) in installation spout (502).
2. The polyester film antistatic semiconductor refrigeration power supply module according to claim 1, characterized in that: the groove walls of the four mounting sliding grooves (502) are fixedly connected with circular return springs (504), and one ends of the four circular return springs (504) are fixedly connected with one sides of limit stops (503) respectively.
3. The polyester film antistatic semiconductor refrigeration power supply module according to claim 2, characterized in that: the bottom of the four limit stops (503) is provided with a limit sliding block (506), the bottom of the groove wall of the four installation sliding grooves (502) is provided with a limit sliding groove (505), and the four limit sliding blocks (506) are respectively connected in the limit sliding groove (505) in a sliding manner.
4. The polyester film antistatic semiconductor refrigeration power supply module according to claim 1, characterized in that: equal fixedly connected with rectangle fixture block (6) in installation top cap (4) bottom both sides limit, convex spout (7) have been seted up according to the top both sides limit of installation box (1), and two equal sliding connection of rectangle fixture block (6) is in convex spout (7).
5. The antistatic semiconductor refrigeration power supply module of claim 4, wherein: two equal fixedly connected with rectangle reset spring (8) in cell wall bottom of convex spout (7), and two the equal fixedly connected with stopper (9) in one end of rectangle reset spring (8), and two stopper (9) sliding connection is in convex spout (7) respectively.
6. The polyester film antistatic semiconductor refrigeration power supply module according to claim 1, characterized in that: an installation inner cavity is arranged in the installation box body (1), and a power supply body (10) is fixedly connected to the bottom end of the groove wall of the installation inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121223715.5U CN215529680U (en) | 2021-06-02 | 2021-06-02 | Antistatic semiconductor refrigeration power module made of polyester film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121223715.5U CN215529680U (en) | 2021-06-02 | 2021-06-02 | Antistatic semiconductor refrigeration power module made of polyester film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215529680U true CN215529680U (en) | 2022-01-14 |
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ID=79806378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121223715.5U Active CN215529680U (en) | 2021-06-02 | 2021-06-02 | Antistatic semiconductor refrigeration power module made of polyester film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215529680U (en) |
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2021
- 2021-06-02 CN CN202121223715.5U patent/CN215529680U/en active Active
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