CN215680600U - Electrical device switch with overheat circuit-breaking protection function - Google Patents
Electrical device switch with overheat circuit-breaking protection function Download PDFInfo
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- CN215680600U CN215680600U CN202121970494.8U CN202121970494U CN215680600U CN 215680600 U CN215680600 U CN 215680600U CN 202121970494 U CN202121970494 U CN 202121970494U CN 215680600 U CN215680600 U CN 215680600U
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- main body
- heat
- heat dissipation
- fixedly connected
- heat pipe
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Abstract
The utility model provides an electric device switch with an overheat circuit-breaking protection function, which is characterized by comprising a main body, mounting plates, a controller, a button, a heat dissipation window, jacks, a fixed seat, a driving mechanism, a fuse and a heat dissipation mechanism, wherein the controller is fixedly connected to the upper surface of the main body, the mounting plates are respectively mounted above and below the main body, the jacks are respectively formed in the two mounting plates, the fuse is fixedly connected to the inside of the main body, the driving mechanism is mounted in the fixed seat, and the heat dissipation mechanisms are respectively mounted on two sides of the main body. Can conveniently pull down the main part on by the mounting panel through actuating mechanism, this mode can avoid the main part to pass through the bolt fastening on installing the face, prevents that the bolt from relapseing the dismouting and causing the damage to installing the face, and the dismouting is labour saving and time saving more simultaneously, easily in-service use can make the heat accomplish the dissipation in the short time through heat dissipation mechanism, has improved the radiating efficiency of main part, reduces the impaired probability of component in the main part.
Description
Technical Field
The utility model relates to the field of switches, in particular to an electrical device switch with an overheat circuit-breaking protection function.
Background
The switch is an electronic element which can open a circuit, interrupt current or make the current flow to other circuits, the most common switch is electromechanical equipment (such as a delay switch, a light touch switch, a photoelectric switch, a double control switch and the like) operated by people, wherein, the switch is provided with one or a plurality of electronic contacts, the switch is an important component on the electrical equipment, most of the existing switches are provided with fuses, when the current exceeds a specified value, the melt is fused by the heat generated by the current, thereby the circuit is disconnected, and the purpose of protecting the circuit can be achieved;
however, most of the existing switches are fixed on the mounting surface through bolts when in use, when the bolts are repeatedly dismounted, the mounting surface is easily damaged to a certain extent, and the existing switches are difficult to dissipate heat in a short time, so that the heat dissipation efficiency of the switches cannot be improved.
Disclosure of Invention
According to the technical problems, the utility model provides an electrical device switch with an overheat circuit-breaking protection function, which is characterized by comprising a main body, mounting plates, a controller, buttons, heat dissipation windows, jacks, fixing seats, a driving mechanism, a fuse and a heat dissipation mechanism, wherein the buttons are fixedly connected to the front surface of the main body, the heat dissipation windows are further formed in the front surface of the main body, the controller is fixedly connected to the upper surface of the main body, the mounting plates are respectively mounted above and below the main body, the jacks are respectively formed in the two mounting plates, the fuse is further fixedly connected to the inside of the main body, the fixing seats are fixedly connected to the rear surface of the main body, the driving mechanism is mounted in the fixing seats, and the heat dissipation mechanisms are mounted on two sides of the main body;
the driving mechanism comprises an inserted link, a gear, a servo motor and a rack, the gear is connected to the driving end of the servo motor, the rack is meshed to one side of the gear, the inserted link is fixedly connected to the top end of the rack, the servo motor is fixedly connected to the inside of the fixed seat, the top end of the inserted link movably penetrates through the top of the fixed seat and is movably inserted into the jack, an installation screw hole is further formed in the installation plate, and the inserted link, the gear, the servo motor and the rack are symmetrically distributed by taking the central point of the fixed seat as a reference;
the heat dissipation mechanism comprises a first heat pipe, a second heat pipe, heat dissipation strips and a heat collection plate, wherein the second heat pipe is arranged inside the first heat pipe in a crossed mode, one end of the first heat pipe and one end of the second heat pipe are embedded into the main body, the other end of the first heat pipe and the other end of the second heat pipe are connected with the heat collection plate, eight heat dissipation strips are fixedly connected to the outer side wall of the heat collection plate at equal intervals, the first heat pipe and the second heat pipe are members made of copper alloy materials, the heat dissipation strips are of semi-cylindrical structures, and the length of the first heat pipe and the length of the second heat pipe are equal.
The utility model has the beneficial effects that: the rack and the inserted bar can be driven to move up and down through the positive and negative rotation of the servo motor, the inserted bar can be inserted into the jack when moving upwards, the main body is conveniently fixed on the mounting plate, when the inserted link moves downwards, the inserted link can be moved out of the insertion hole, at the moment, the main body is conveniently detached from the mounting plate, the mode can prevent the main body from being fixed on the installation surface through the bolt, prevent the bolt from being repeatedly disassembled and assembled to damage the installation surface, meanwhile, the disassembly and assembly are more time-saving and labor-saving, the practical use is easy, the first heat conducting pipe and the second heat conducting pipe can transmit the heat generated in the main body to the heat collecting plate in a heat conduction mode and finally the heat is discharged through the heat radiating strips on the heat collecting plate, because the radiating strips are of the semi-cylinder structures and have larger contact areas, heat can be dissipated in a short time, the radiating efficiency of the main body is improved, and the damage probability of elements in the main body is reduced.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the driving mechanism of the present invention;
fig. 3 is a schematic structural diagram of the heat dissipation mechanism of the present invention.
As shown in the figure, 1-a main body, 2-a mounting plate, 3-a controller, 4-a button, 5-a heat dissipation window, 6-a jack, 7-a plunger, 8-a gear, 9-a servo motor, 10-a rack, 11-a fixed seat, 12-a driving mechanism, 13-a fuse, 14-a first heat conduction pipe, 15-a second heat conduction pipe, 16-a heat dissipation strip, 17-a heat collection plate and 18-a heat dissipation mechanism.
Detailed Description
Example 1
The electric device switch with the overheat circuit-breaking protection function is characterized by comprising a main body 1, mounting plates 2, a controller 3, buttons 4, heat dissipation windows 5, jacks 6, fixing seats 11, driving mechanisms 12, fuses 13 and heat dissipation mechanisms 18, wherein the buttons 4 are fixedly connected to the front surface of the main body 1, the heat dissipation windows 5 are further formed in the front surface of the main body 1, the controller 3 is fixedly connected to the upper surface of the main body 1, the mounting plates 2 are respectively mounted above and below the main body 1, the jacks 6 are respectively formed in the two mounting plates 2, the fuses 13 are further fixedly connected to the inside of the main body 1, the fixing seats 11 are fixedly connected to the rear surface of the main body 1, the driving mechanisms 12 are mounted in the fixing seats 11, and the heat dissipation mechanisms 18 are mounted on two sides of the main body 1;
the driving mechanism 12 comprises an inserting rod 7, a gear 8, a servo motor 9 and a rack 10, the gear 8 is connected to the driving end of the servo motor 9, the rack 10 is meshed to one side of the gear 8, the inserting rod 7 is fixedly connected to the top end of the rack 10, the servo motor 9 is fixedly connected to the inside of the fixed seat 11, the top end of the inserting rod 7 movably penetrates through the top of the fixed seat 11 and is movably inserted into the insertion hole 6, an installation screw hole is further formed in the installation plate 2, and the inserting rod 7, the gear 8, the servo motor 9 and the rack 10 are symmetrically distributed by taking the central point of the fixed seat 11 as a reference;
the heat dissipation mechanism 18 includes a first heat pipe 14, a second heat pipe 15, heat dissipation strips 16 and a heat collection plate 17, the second heat pipe 15 is disposed inside the first heat pipe 14 in a crossed manner, one end of the first heat pipe 14 and one end of the second heat pipe 15 are both embedded inside the main body 1, the other end of the first heat pipe 14 and the other end of the second heat pipe 15 are connected to the heat collection plate 17, eight heat dissipation strips 16 are fixedly connected to the outer side wall of the heat collection plate 17 at equal intervals, the first heat pipe 14 and the second heat pipe 15 are both made of copper alloy materials, the heat dissipation strips 16 are of a semi-cylindrical structure, and the lengths of the first heat pipe 14 and the second heat pipe 15 are equal.
Example 2
When the heat collecting plate is used, the controller 3 controls the servo motor 9 to work, the servo motor 9 can be driven to rotate forwards and backwards at the moment, the rack 10 and the inserting rod 7 can be driven to move up and down through the forward and reverse rotation of the servo motor 9, the inserting rod 7 can be inserted into the inserting hole 6 when moving upwards, the main body 1 can be conveniently fixed on the mounting plate 2 at the moment, the inserting rod 7 can be moved out of the inserting hole 6 when moving downwards, the main body 1 can be conveniently dismounted from the mounting plate 2 at the moment, the mode can avoid the situation that the main body 1 is fixed on the mounting surface through the bolt, the damage to the mounting surface due to repeated dismounting and mounting of the bolt can be prevented, the dismounting and mounting are more time-saving and labor-saving, the practical use is easy, the first heat conducting pipe 14 and the second heat conducting pipe 15 are both made of copper alloy materials, the aluminum alloy has a good heat conducting effect, and when the heat in the main body 1 is more, the first heat conducting pipe 14 and the second heat conducting pipe 15 can transmit the heat generated in the main body to the heat collecting plate through the mode 17, and finally, the heat is discharged through the heat dissipation strips 16 on the heat collection plate 17, and the heat dissipation strips 16 have a semi-cylindrical structure and a larger contact area, so that the heat can be dissipated in a short time, the heat dissipation efficiency of the main body 1 is improved, and the damage probability of elements in the main body 1 is reduced.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. While the utility model has been described with respect to the above embodiments, it will be understood by those skilled in the art that the utility model is not limited to the above embodiments, which are described in the specification and illustrated only to illustrate the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (3)
1. An electric device switch with an overheating circuit-breaking protection function is characterized by comprising a main body, mounting plates, a controller, buttons, a heat dissipation window, jacks, fixing seats, a driving mechanism, fuses and a heat dissipation mechanism, wherein the buttons are fixedly connected to the front surface of the main body, the heat dissipation window is further formed in the front surface of the main body, the controller is fixedly connected to the upper surface of the main body, the mounting plates are mounted above and below the main body, the jacks are formed in the two mounting plates, the fuses are further fixedly connected to the inside of the main body, the fixing seats are fixedly connected to the rear surface of the main body, the driving mechanism is mounted in the fixing seats, and the heat dissipation mechanisms are mounted on two sides of the main body;
the driving mechanism comprises an inserted link, a gear, a servo motor and a rack, the gear is connected to the driving end of the servo motor, the rack is meshed to one side of the gear, the inserted link is fixedly connected to the top end of the rack, and the servo motor is fixedly connected to the inside of the fixed seat;
the heat dissipation mechanism comprises a first heat pipe, a second heat pipe, heat dissipation strips and a heat collection plate, wherein the second heat pipe is arranged inside the first heat pipe in a crossed mode, one end of the first heat pipe and one end of the second heat pipe are embedded into the main body, the other end of the first heat pipe and the other end of the second heat pipe are connected with the heat collection plate, and eight heat dissipation strips are fixedly connected to the outer side wall of the heat collection plate at equal intervals.
2. The electrical device switch with the overheat break protection function as claimed in claim 1, wherein the top end of the insertion rod movably penetrates the top of the fixing base and is movably inserted into the insertion hole, the mounting plate is further provided with mounting screw holes therein, and the insertion rod, the gear, the servo motor and the rack are symmetrically distributed with respect to the center point of the fixing base.
3. The electrical device switch of claim 1, wherein the first and second heat pipes are made of copper alloy, the heat dissipation strip is a semi-cylindrical structure, and the first and second heat pipes have the same length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121970494.8U CN215680600U (en) | 2021-08-20 | 2021-08-20 | Electrical device switch with overheat circuit-breaking protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121970494.8U CN215680600U (en) | 2021-08-20 | 2021-08-20 | Electrical device switch with overheat circuit-breaking protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215680600U true CN215680600U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121970494.8U Active CN215680600U (en) | 2021-08-20 | 2021-08-20 | Electrical device switch with overheat circuit-breaking protection function |
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| CN (1) | CN215680600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117894643A (en) * | 2024-03-18 | 2024-04-16 | 榆林学院 | Automatic overheat circuit breaker box of intelligent electrical equipment |
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2021
- 2021-08-20 CN CN202121970494.8U patent/CN215680600U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117894643A (en) * | 2024-03-18 | 2024-04-16 | 榆林学院 | Automatic overheat circuit breaker box of intelligent electrical equipment |
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