CN213546229U - Intelligent direct-current circuit breaker with efficient dustproof sealing structure - Google Patents
Intelligent direct-current circuit breaker with efficient dustproof sealing structure Download PDFInfo
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- CN213546229U CN213546229U CN202022964990.4U CN202022964990U CN213546229U CN 213546229 U CN213546229 U CN 213546229U CN 202022964990 U CN202022964990 U CN 202022964990U CN 213546229 U CN213546229 U CN 213546229U
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- circuit breaker
- breaker main
- main body
- panel
- dustproof
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Abstract
The utility model discloses a high-efficient dustproof seal structure's intelligent direct current circuit breaker, including circuit breaker main part and wire guide, the front end of circuit breaker main part is provided with the data connection port, and the right side of data connection port installs the port sealed cowling, the right side of port sealed cowling is provided with the pilot lamp, and installs the panel safety cover above the pilot lamp, the top of panel safety cover is provided with the rotary column, and the left and right sides of panel safety cover all installs the buckle, the inside of panel safety cover is provided with the front panel, the top of circuit breaker main part is provided with the handle groove, and the inside in handle groove is provided with movable handle, the breakwater is installed on the right side of circuit breaker main part, and the inside of breakwater is provided with dustproof gauze. The utility model discloses be provided with between the inside of breakwater and dustproof gauze for closely laminating, can carry out filtration treatment through dustproof gauze to the air of access device like this, prevent that the dust from entering into inside the device.
Description
Technical Field
The utility model relates to an intelligence direct current breaker technical field specifically is a high-efficient dustproof seal structure's intelligent direct current breaker.
Background
The circuit breaker is provided between a power source and a load, and opens and closes an electric circuit. That is, the circuit breaker protects equipment and lives by detecting abnormal current in the circuit and breaking the circuit. Recently, with the activation of new renewable energy resources, dc systems have been gradually increased. In a conventional dc circuit breaker, if an abnormal current such as an overcurrent flows through a circuit, the circuit is interrupted, but arc discharge occurs between contacts at the time of interruption.
The problem that the existing intelligent direct current circuit breaker cannot prevent dust and the problem that the insulation effect of the device is not good are solved, and the panel can easily adsorb stains.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient dustproof seal structure's intelligent direct current breaker to carry current intelligent direct current breaker to have in solving above-mentioned background art and can not dirt-proof problem, and the not good problem of insulating effect of device, and the panel adsorbs the problem of spot easily.
In order to achieve the above object, the utility model provides a following technical scheme: an intelligent direct current breaker with a high-efficiency dustproof sealing structure comprises a breaker main body and a wire guide hole, wherein a data connection port is arranged at the front end of the breaker main body, a port sealing cover is arranged on the right side of the data connection port, an indicator lamp is arranged on the right side of the port sealing cover, a panel protecting cover is arranged above the indicator lamp, a rotary column is arranged above the panel protecting cover, buckles are arranged on the left side and the right side of the panel protecting cover, a front panel is arranged inside the panel protecting cover, a handle groove is arranged above the breaker main body, a movable handle is arranged inside the handle groove, a water baffle is arranged on the right side of the breaker main body, a dustproof gauze is arranged inside the water baffle, a radiating fan is arranged on the left side of the dustproof gauze, an insulating protective layer is arranged inside the breaker main body, and the wire guide hole is arranged at the rear end of, and an O-shaped protective ring is arranged in the wire guide hole.
Preferably, a hollow mesh structure is formed between the water baffle and the breaker main body, the water baffle is tightly attached to the inside of the dustproof gauze, and the water baffle is in adhesive connection with the inside of the dustproof gauze.
Preferably, the panel protection cover forms a rotating structure between the rotating column and the breaker main body, the panel protection cover forms a buckling structure between the buckle and the breaker main body, and a full surrounding structure is formed between the panel protection cover and the front panel.
Preferably, a clamping structure is formed between the port sealing cover and the data connection port, a sealing structure is formed between the port sealing cover and the data connection port, and the port sealing cover and the data connection port are movably connected.
Preferably, a rotating structure is formed between the movable handle and the breaker main body, and a clamping structure is formed between the movable handle and the handle groove.
Preferably, a multi-layer coating structure is formed between the insulating protection layer and the inner wall of the breaker main body, a sealing structure is formed between the insulating protection layer and the inner wall of the breaker main body, and the insulating protection layer is uniformly distributed along the inner wall of the breaker main body.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses be closely laminating between the inside that is provided with breakwater and dustproof gauze, can filter the air that gets into the device through dustproof gauze like this, prevent that the dust from getting into the device inside to this can guarantee the clean effect in the device inside, thereby can increase the life of device, constitute the full enclosed construction between panel safety cover and the front panel, can protect the front panel through the panel safety cover like this, thereby prevent that water or spot from adsorbing on the front panel;
2. the utility model is provided with a clamping structure between the port sealing cover and the data connection port, thus when the data connection port is not used, the data connection port can be protected by the port sealing cover, the data connection port is prevented from rusting, thus when in connection, the phenomenon of poor contact is prevented, the clamping structure is formed between the movable handle and the handle groove, thus the whole device can be moved by the movable handle, and the device can be conveniently moved and carried by the movable handle;
3. the utility model discloses constitute multilayer coating structure between the inner wall that is provided with insulating protective layer and circuit breaker main part, can carry out insulation treatment to the inner wall of circuit breaker main part through insulating protective layer like this to make the device play insulating effect, can make the device safer.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the panel protection cover of the present invention;
FIG. 3 is a schematic view of the structure of the insulating protective layer of the present invention;
FIG. 4 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;
fig. 5 is a schematic view of the wire guide structure of the present invention.
In the figure: 1. a circuit breaker main body; 2. a data connection port; 3. an indicator light; 4. a front panel; 5. a handle slot; 6. a water baffle; 7. a dust-proof gauze; 8. a movable handle; 9. turning the column; 10. a panel protection cover; 11. a port seal cap; 12. buckling; 13. an insulating protective layer; 14. a heat dissipation fan; 15. an O-shaped protective ring; 16. a wire guide hole.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an intelligent direct current breaker with a high-efficiency dustproof sealing structure comprises a breaker main body 1 and a wire guide 16, wherein a data connection port 2 is arranged at the front end of the breaker main body 1, a port sealing cover 11 is arranged on the right side of the data connection port 2, an indicator lamp 3 is arranged on the right side of the port sealing cover 11, a panel protection cover 10 is arranged above the indicator lamp 3, a rotary column 9 is arranged above the panel protection cover 10, buckles 12 are arranged on the left side and the right side of the panel protection cover 10, a front panel 4 is arranged inside the panel protection cover 10, a handle groove 5 is arranged above the breaker main body 1, a movable handle 8 is arranged inside the handle groove 5, a water baffle 6 is arranged on the right side of the breaker main body 1, a dustproof gauze 7 is arranged inside the water baffle 6, a heat dissipation fan 14 is arranged on the left side of the dustproof gauze 7, and an insulating protection layer 13 is, the wire guide 16 is provided at the rear end of the breaker main body 1, and an O-ring 15 is provided inside the wire guide 16.
The utility model discloses in: a hollow net structure is formed between the water baffle 6 and the breaker main body 1, the water baffle 6 is tightly attached to the interior of the dustproof gauze 7, and the water baffle 6 is in adhesive connection with the interior of the dustproof gauze 7; therefore, air entering the device can be filtered through the dustproof gauze 7, dust is prevented from entering the device, the cleaning effect inside the device can be guaranteed, and the service life of the device can be prolonged.
The utility model discloses in: the panel protection cover 10 forms a rotating structure with the breaker main body 1 through the rotating column 9, the panel protection cover 10 forms a buckling structure with the breaker main body 1 through the buckle 12, and a full surrounding structure is formed between the panel protection cover 10 and the front panel 4; the front panel 4 can be protected by the panel protection cover 10, and water or dirt can be prevented from being adsorbed on the front panel 4.
The utility model discloses in: a clamping structure is formed between the port sealing cover 11 and the data connection port 2, a sealing structure is formed between the port sealing cover 11 and the data connection port 2, and the port sealing cover 11 is movably connected with the data connection port 2; thus, when the data connection port 2 is not used, the data connection port 2 can be protected by the port sealing cover 11, and the data connection port 2 is prevented from being rusted, so that poor contact is prevented from occurring during connection.
The utility model discloses in: a rotating structure is formed between the movable handle 8 and the breaker main body 1, and a clamping structure is formed between the movable handle 8 and the handle groove 5; the whole device can be moved through the movable handle 8, and therefore the device can be conveniently moved and carried through the movable handle 8.
The utility model discloses in: a multilayer coating structure is formed between the insulating protective layer 13 and the inner wall of the breaker main body 1, a sealing structure is formed between the insulating protective layer 13 and the inner wall of the breaker main body 1, and the insulating protective layer 13 is uniformly distributed along the inner wall of the breaker main body 1; thus, the inner wall of the breaker body 1 can be insulated by the insulating protective layer 13, so that the device can be insulated and safer.
This high-efficient dustproof seal structure's intelligent direct current circuit breaker's theory of operation: firstly, the movable handle 8 is pulled out from the inside of the handle groove 5, so that the whole device can be conveniently carried, secondly, the electric wire penetrates into the inside of the breaker main body 1 from the wire hole 16, meanwhile, the electric wire is protected by the O-shaped protection ring 15 and is fixed, secondly, air outside the device is sucked into the device through the heat dissipation fan 14, the dustproof gauze 7 filters the air entering the inside of the breaker main body 1, dust is prevented from entering the inside of the device, and when water falls above the device, the water can fall to the ground along the water baffle 6, so that the water is prevented from penetrating into the inside of the device, and then the front panel 4 is protected by the panel protection cover 10, so that the cleanness of the front panel 4 can be ensured, thereby ensuring that a person observes information on the front panel 4, and the data connection port 2 is protected by the port sealing cover 11, thereby preventing the data connection port 2 from being rusted, and finally, the inner wall of the circuit breaker main body 1 is insulated through the insulating protective layer 13, so that the whole device can be safer.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an intelligent direct current breaker of high-efficient dustproof seal structure, includes circuit breaker main part (1) and wire guide (16), its characterized in that: the front end of the breaker main body (1) is provided with a data connection port (2), the right side of the data connection port (2) is provided with a port sealing cover (11), the right side of the port sealing cover (11) is provided with an indicator lamp (3), a panel protection cover (10) is installed above the indicator lamp (3), a rotary column (9) is arranged above the panel protection cover (10), buckles (12) are installed on the left side and the right side of the panel protection cover (10), a front panel (4) is arranged inside the panel protection cover (10), a handle groove (5) is arranged above the breaker main body (1), a movable handle (8) is arranged inside the handle groove (5), a water baffle (6) is installed on the right side of the breaker main body (1), a dustproof gauze (7) is arranged inside the water baffle (6), a heat dissipation fan (14) is arranged on the left side of the dustproof gauze (7), the circuit breaker is characterized in that an insulating protection layer (13) is arranged inside the circuit breaker main body (1), the wire hole (16) is formed in the rear end of the circuit breaker main body (1), and an O-shaped protection ring (15) is arranged inside the wire hole (16).
2. The intelligent direct current circuit breaker with the efficient dustproof sealing structure as claimed in claim 1, wherein: constitute fretwork network structure between breakwater (6) and circuit breaker main part (1), and be closely laminating between the inside of breakwater (6) and dustproof gauze (7) to be adhesive connection between the inside of breakwater (6) and dustproof gauze (7).
3. The intelligent direct current circuit breaker with the efficient dustproof sealing structure as claimed in claim 1, wherein: panel safety cover (10) constitute rotation structure between through rotary column (9) and circuit breaker main part (1), and panel safety cover (10) constitute the lock structure through between buckle (12) and circuit breaker main part (1) to constitute full enclosure structure between panel safety cover (10) and front panel (4).
4. The intelligent direct current circuit breaker with the efficient dustproof sealing structure as claimed in claim 1, wherein: a clamping structure is formed between the port sealing cover (11) and the data connection port (2), a sealing structure is formed between the port sealing cover (11) and the data connection port (2), and the port sealing cover (11) is movably connected with the data connection port (2).
5. The intelligent direct current circuit breaker with the efficient dustproof sealing structure as claimed in claim 1, wherein: a rotating structure is formed between the movable handle (8) and the breaker main body (1), and a clamping structure is formed between the movable handle (8) and the handle groove (5).
6. The intelligent direct current circuit breaker with the efficient dustproof sealing structure as claimed in claim 1, wherein: a multilayer coating structure is formed between the insulating protective layer (13) and the inner wall of the breaker main body (1), a sealing structure is formed between the insulating protective layer (13) and the inner wall of the breaker main body (1), and the insulating protective layer (13) is uniformly distributed along the inner wall of the breaker main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022964990.4U CN213546229U (en) | 2020-12-12 | 2020-12-12 | Intelligent direct-current circuit breaker with efficient dustproof sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022964990.4U CN213546229U (en) | 2020-12-12 | 2020-12-12 | Intelligent direct-current circuit breaker with efficient dustproof sealing structure |
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| Publication Number | Publication Date |
|---|---|
| CN213546229U true CN213546229U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022964990.4U Active CN213546229U (en) | 2020-12-12 | 2020-12-12 | Intelligent direct-current circuit breaker with efficient dustproof sealing structure |
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| CN (1) | CN213546229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117133585A (en) * | 2023-10-27 | 2023-11-28 | 中宝电气有限公司 | Intelligent perception fusion circuit breaker |
-
2020
- 2020-12-12 CN CN202022964990.4U patent/CN213546229U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117133585A (en) * | 2023-10-27 | 2023-11-28 | 中宝电气有限公司 | Intelligent perception fusion circuit breaker |
| CN117133585B (en) * | 2023-10-27 | 2024-01-12 | 中宝电气有限公司 | Intelligent perception fusion circuit breaker |
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