CN216648724U - Function leading-out device in electric controller - Google Patents
Function leading-out device in electric controller Download PDFInfo
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- CN216648724U CN216648724U CN202220052937.3U CN202220052937U CN216648724U CN 216648724 U CN216648724 U CN 216648724U CN 202220052937 U CN202220052937 U CN 202220052937U CN 216648724 U CN216648724 U CN 216648724U
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Abstract
The utility model discloses a function leading-out device in an electric controller, which comprises a shell, a control board arranged in the shell, and at least two function connectors, wherein the at least two function connectors correspond to corresponding function interfaces in the electric controller and are arranged in the shell in a penetrating way; one of the functional connectors is a burning functional connector corresponding to the burning functional interface, and the other functional connectors are corresponding aviation connectors; at least one side of the head of each functional connector is provided with a rotation stopping surface, the shell is provided with leading-out mounting holes which are in one-to-one correspondence with the corresponding functional connectors, and each leading-out mounting hole is provided with a limiting surface which is in one-to-one correspondence with the rotation stopping surface of the head of the corresponding functional connector; the control panel is provided with female plug-in seats which correspond to the corresponding functional connectors one by one, and the wiring terminals in the female plug-in seats are connected with the leading-out terminals of the corresponding functional interfaces in the electric controller one by one. The electric controller adopting the function leading-out device is particularly suitable for various severe environments.
Description
Technical Field
The utility model relates to an electrical control box, in particular to a function leading-out device in an electrical controller.
Background
At present, the function leading-out device in the conventional electric controller generally has a structure including: the anti-theft function connector, the sensing function connector and the at least one extension line function connector are all welded on the control panel. In the actual use process, the plug connected with the anti-theft functional connector, the sensing functional connector and the at least one extension line functional connector is often plugged and pulled, and water vapor is often carried on the plug, so that the water vapor often enters the shell when in connection, related parts in the shell, circuits and components on the control panel are corroded, and the service life of the controller is greatly shortened. In addition, as the burning function interface is not led out usually, the shell needs to be disassembled when the software is upgraded, which is very troublesome.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: provided is a function leading-out device in an electric controller, which can prevent water vapor from entering a housing and can be burnt without detaching the housing.
In order to solve the technical problems, the utility model adopts a technical scheme that: a function lead-out device in an electrical controller, comprising: the electric controller comprises a shell, a control board arranged in the shell and at least two functional connectors which correspond to corresponding functional interfaces in the electric controller and are arranged in the shell in a penetrating way; one of the functional connectors is a burning functional connector corresponding to the burning functional interface, the other functional connectors are corresponding aviation connectors, and the head of each aviation connector is provided with a screwing nut through threads; at least one side of the head of each functional connector is provided with a rotation stopping surface, the shell is provided with leading-out mounting holes which are in one-to-one correspondence with the corresponding functional connectors, and each leading-out mounting hole is provided with a limiting surface which is in one-to-one correspondence with the rotation stopping surface of the head of the corresponding functional connector; all the functional connectors are arranged on the control board, and the wiring terminals in all the functional connectors are connected with the leading-out ends of the corresponding functional interfaces in the electric controller in a one-to-one correspondence manner.
As a preferable mode, in the function leading-out device in the electrical controller, the control board is provided with female plug-in sockets corresponding to the corresponding function connectors one to one, and all the function connectors are inserted into the corresponding female plug-in sockets.
Preferably, in the function leading-out device in the electrical controller, the function connector further includes an anti-theft function connector, a sensing function connector and at least one extension line function connector.
Preferably, in the function extraction device in the electrical controller, the sensing function plug is a hall sensing function plug.
In the function extraction device in the above-described electrical controller, preferably, rotation stop surfaces are provided on both sides of the head portions of all the pluggable units.
In the above-described electrical controller, preferably, the rotation stop surfaces on both sides of the head of each functional connector are parallel to each other.
In order to solve the technical problem, the other technical scheme adopted by the utility model is as follows: a function lead-out device in an electrical controller, comprising: the electric controller comprises a shell, a bridging board arranged in the shell, a control board and at least two functional connectors which correspond to corresponding functional interfaces in the electric controller and are arranged in the shell in a penetrating way; all the functional plug connectors are welded on a bridging plate, a row of nuts are arranged on the bridging plate and are correspondingly connected with the wiring terminals of all the functional plug connectors one by one, row pins corresponding to the row of nuts are arranged on the control board, and the row pins are correspondingly connected with the leading-out ends of corresponding functional interfaces in the electric controller one by one; among all the functional connectors, one of the functional connectors is a burning functional connector corresponding to a burning functional interface in the electric controller, the other functional connectors are corresponding aviation connectors, and the head of each aviation connector is provided with a screwing nut through threads; at least one side of the head of each functional connector is provided with a rotation stopping surface, the shell is provided with leading-out mounting holes which are in one-to-one correspondence with the corresponding functional connectors, and each leading-out mounting hole is provided with a limiting surface which is in one-to-one correspondence with the rotation stopping surface of the head of the corresponding functional connector.
Preferably, in the function leading-out device in the electrical controller, the function connector further includes an anti-theft function connector, a sensing function connector and at least one extension line function connector.
Preferably, in the function extraction device in the electrical controller, the sensing function plug is a hall sensing function plug.
In the function extraction device in the above-described electrical controller, preferably, rotation stop surfaces are provided on both sides of the head portions of all the pluggable units.
In the above-described electrical controller, preferably, the rotation stop surfaces on both sides of the head of each functional connector are parallel to each other.
The utility model has the beneficial effects that: in the utility model, the frequently used functional connector adopts a corresponding aviation connector, so that outside water vapor cannot enter the shell from the frequently used functional connector; in addition, the limiting surface on the leading-out mounting hole is matched with the rotation stopping surface of the head of the corresponding functional connector, so that the positioning effect is realized on all the functional connectors, and the installation of each functional connector is greatly facilitated. In addition, the bridging plate is additionally arranged, and the bridging plates are preassembled on all the functional connectors, so that the installation of all the functional connectors is further facilitated, and the assembly efficiency is improved; moreover, all functional connectors are more stable.
Drawings
Fig. 1 is a schematic diagram of an exploded structure of a first electrical controller according to the present invention.
Fig. 2 is a schematic diagram of an exploded structure of a second electrical controller according to the present invention.
Fig. 3 is a schematic diagram of an exploded structure of a third electrical controller according to the present invention.
The reference numerals in fig. 1 to 3 are respectively: 1. the connector comprises a shell, 11, a first leading-out mounting hole, 12, a second leading-out mounting hole, 13, a third leading-out mounting hole, 14, a fourth leading-out mounting hole, 15, a fifth leading-out mounting hole, 2, a bridging plate, 21, a first extension line function connector, 211, a screwing nut, 22, an anti-theft function connector, 221, a screwing nut, 23, a sensing function connector, 231, a screwing nut, 24, a burning function connector, 25, a second extension line function connector, 251, a screwing nut, 28, a bus bar, 3, a control panel, 31, a first socket, 32, a second socket, 33, a third socket, 34, a fourth socket, 35, a fifth socket, 38 and a bus bar.
Detailed Description
The following describes in detail a detailed embodiment of the function lead-out means in the electric controller according to the present invention with reference to the accompanying drawings.
Example 1:
as shown in fig. 1, the function drawing device in an electrical controller according to the present invention includes: the device comprises a shell 1, a control board 3 arranged in the shell 1, and a first extension line function connector 21, an anti-theft function connector 22, a sensing function connector 23, a burning function connector 24 and a second extension line function connector 25 which correspond to corresponding function interfaces in an electric controller and are arranged in the shell 1 in a penetrating manner; the first extension line function connector 21, the anti-theft function connector 22, the sensing function connector 23 and the second extension line function connector 25 are all corresponding aviation connectors, and the heads of the corresponding aviation connectors are respectively provided with screwing nuts 211, 221, 231 and 251 through threads; a pair of rotation stopping surfaces which are parallel to each other are symmetrically arranged on two sides of the head parts of the first extension line function connector 21, the anti-theft function connector 22, the sensing function connector 23, the burning function connector 24 and the second extension line function connector 25, and a first leading-out mounting hole 11 corresponding to the first extension line function connector 21, a second leading-out mounting hole 12 corresponding to the anti-theft function connector 22, a third leading-out mounting hole 13 corresponding to the sensing function connector 23, a fourth leading-out mounting hole 14 corresponding to the burning function connector 24 and a fifth leading-out mounting hole 15 corresponding to the second extension line function connector 25 are formed in the shell 1; the two sides of the first leading-out mounting hole 11 are symmetrically provided with limiting surfaces corresponding to the rotation stopping surfaces on the two sides of the head of the first extension line function connector 21, the two sides of the second leading-out mounting hole 12 are symmetrically provided with limiting surfaces corresponding to the rotation stopping surfaces on the two sides of the head of the anti-theft function connector 22, the two sides of the third leading-out mounting hole 13 are symmetrically provided with limiting surfaces corresponding to the rotation stopping surfaces on the two sides of the head of the sensing function connector 23, the two sides of the fourth leading-out mounting hole 14 are symmetrically provided with limiting surfaces corresponding to the rotation stopping surfaces on the two sides of the head of the burning function connector 24, and the two sides of the fifth leading-out mounting hole 15 are symmetrically provided with limiting surfaces corresponding to the rotation stopping surfaces on the two sides of the head of the second extension line function connector 25; the first extension line function connector 21, the anti-theft function connector 22, the sensing function connector 23, the burning function connector 24 and the second extension line function connector 25 are welded on the control panel 3, and the wiring terminals in the first extension line function connector 21, the anti-theft function connector 22, the sensing function connector 23, the burning function connector 24 and the second extension line function connector 25 are connected with the leading-out ends of the corresponding function interfaces in the electric controller in a one-to-one correspondence mode through the printed lines on the control panel 3.
Example 2:
in this embodiment, except that the control board 3 is provided with a first socket 31 corresponding to an extension line functional connector 21, a second socket 32 corresponding to the anti-theft functional connector 22, a third socket 33 corresponding to the sensing functional connector 23, a fourth socket 34 corresponding to the burning functional connector 24, and a fifth socket 35 corresponding to the second extension line functional connector 25, other structures are the same as those of embodiment 1, and a description thereof is omitted.
Example 3:
as shown in fig. 3, another electrical controller according to the present invention includes: the electric controller comprises a shell 1, a bridging plate 2 arranged in the shell 1, a control plate 3, a first extension line function connector 21, an anti-theft function connector 22, a sensing function connector 23, a burning function connector 24 and a second extension line function connector 25 which correspond to corresponding function interfaces in the electric controller and are arranged in the shell 1 in a penetrating mode, wherein the first extension line function connector 21, the anti-theft function connector 22, the sensing function connector 23, the burning function connector 24 and the second extension line function connector 25 are all welded on the bridging plate 2, a bus bar 28 is arranged on the bridging plate 2, the bus bar 28 is connected with wiring terminals of the first extension line function connector 21, the anti-theft function connector 22, the sensing function connector 23, the burning function connector 24 and the second extension line function connector 25 in a one-to-one correspondence mode (belonging to the conventional technology in the field, not described herein), the control board 3 is provided with a pin header 38 corresponding to the pin header 28, and the pin header 38 is connected to the outlet of the corresponding functional interface in the electrical controller in a one-to-one correspondence (which belongs to the conventional technology in the field and is not described herein); the first extension line function connector 21, the anti-theft function connector 22, the sensing function connector 23 and the second extension line function connector 25 are all corresponding aviation connectors, and the heads of the corresponding aviation connectors are respectively provided with screwing nuts 211, 221, 231 and 251 through threads; a pair of rotation stopping surfaces which are parallel to each other are symmetrically arranged on two sides of the head parts of the first extension line function connector 21, the anti-theft function connector 22, the sensing function connector 23, the burning function connector 24 and the second extension line function connector 25, and a first leading-out mounting hole 11 corresponding to the first extension line function connector 21, a second leading-out mounting hole 12 corresponding to the anti-theft function connector 22, a third leading-out mounting hole 13 corresponding to the sensing function connector 23, a fourth leading-out mounting hole 14 corresponding to the burning function connector 24 and a fifth leading-out mounting hole 15 corresponding to the second extension line function connector 25 are formed in the shell 1; the bilateral symmetry of first leading-out mounting hole 11 is provided with the spacing face corresponding with the rotation-stopping face of first extension line function connector 21 head both sides, the bilateral symmetry of second leading-out mounting hole 12 is provided with the spacing face corresponding with the rotation-stopping face of theftproof function connector 22 head both sides, the bilateral symmetry of third leading-out mounting hole 13 is provided with the spacing face corresponding with the rotation-stopping face of sensing function connector 23 head both sides, the bilateral symmetry of fourth leading-out mounting hole 14 is provided with the spacing face corresponding with the rotation-stopping face of burning record function connector 24 head both sides, the bilateral symmetry of fifth leading-out mounting hole 15 is provided with the spacing face corresponding with the rotation-stopping face of second extension line function connector 25 head both sides.
In practical application, the heads of the first extension line function connector 21, the anti-theft function connector 22, the sensing function connector 23, the burning function connector 24 and the second extension line function connector 25 are all sleeved with sealing rings, so that the first extension line function connector 21, the anti-theft function connector 22, the sensing function connector 23, the burning function connector 24 and the second extension line function connector 25 are hermetically pressed on the shell 1; the sensing function plug-in 23 is a Hall sensing function connector.
In summary, the present invention is only a preferred embodiment, and not intended to limit the scope of the utility model, and all equivalent changes and modifications made in the shape, structure, characteristics and spirit of the present invention described in the claims should be included in the scope of the present invention.
Claims (10)
1. A function lead-out device in an electrical controller, comprising: the electric controller comprises a shell, a control board arranged in the shell and at least two functional connectors which correspond to corresponding functional interfaces in the electric controller and are arranged in the shell in a penetrating way; the aerial connector is characterized in that one of the functional connectors is a burning functional connector corresponding to the burning functional interface, the other functional connectors are corresponding aerial connectors, and the head of each aerial connector is provided with a screwing nut through threads; at least one side of the heads of all the functional connectors is provided with a rotation stopping surface, the shell is provided with leading-out mounting holes which are in one-to-one correspondence with the corresponding functional connectors, and each leading-out mounting hole is provided with a limiting surface which is in one-to-one correspondence with the rotation stopping surface of the corresponding functional connector head; all the functional connectors are arranged on the control board, and the wiring terminals in all the functional connectors are connected with the leading-out ends of the corresponding functional interfaces in the electric controller in a one-to-one correspondence manner.
2. The function lead-out device in an electrical controller according to claim 1, characterized in that: the control panel is provided with female socket connectors which correspond to the corresponding functional socket connectors one to one, and all the functional socket connectors are inserted into the corresponding female socket connectors.
3. The function lead-out device in an electrical controller according to claim 1, characterized in that: the functional connector also comprises an anti-theft functional connector, a sensing functional connector and at least one extension line functional connector.
4. The function lead-out apparatus in an electrical controller according to claim 3, characterized in that: the sensing function plug-in is a Hall sensing function plug-in.
5. The function lead-out apparatus in an electrical controller according to any one of claims 1 to 4, characterized in that: the two sides of the head of all the connectors are respectively provided with rotation stopping surfaces, and the rotation stopping surfaces at the two sides are parallel to each other.
6. A function lead-out device in an electrical controller, comprising: the electric controller comprises a shell, a control board arranged in the shell and at least two functional connectors which correspond to corresponding functional interfaces in the electric controller and are arranged in the shell in a penetrating way; the electric controller is characterized in that a bridging plate is further arranged in the shell, all the functional plug connectors are welded on the bridging plate, row nuts are arranged on the bridging plate and are correspondingly connected with wiring terminals of all the functional plug connectors one by one, row pins corresponding to the row nuts are arranged on the control board, and the row pins are correspondingly connected with leading-out ends of corresponding functional interfaces in the electric controller one by one; in all the functional connectors, one of the functional connectors is a burning functional connector corresponding to a burning functional interface in the electric controller, the other functional connectors are corresponding aviation connectors, and the heads of the aviation connectors are provided with screwing nuts through threads; at least one side of the heads of all the functional connectors is provided with a rotation stopping surface, the shell is provided with leading-out mounting holes which are in one-to-one correspondence with the corresponding functional connectors, and each leading-out mounting hole is provided with a limiting surface which is in one-to-one correspondence with the rotation stopping surface of the corresponding functional connector head.
7. The function lead-out apparatus in an electrical controller according to claim 6, characterized in that: the functional connector also comprises an anti-theft functional connector, a sensing functional connector and at least one extension line functional connector.
8. The function lead-out apparatus in an electrical controller according to claim 7, characterized in that: the sensing function plug-in is a Hall sensing function plug-in.
9. The function lead-out apparatus in an electrical controller according to any one of claims 6 to 8, characterized in that: the two sides of the head of all the connectors are respectively provided with a rotation stopping surface.
10. The function lead-out apparatus in an electrical controller according to claim 9, characterized in that: the rotation stopping surfaces on two sides of the head of each functional connector are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220052937.3U CN216648724U (en) | 2022-01-10 | 2022-01-10 | Function leading-out device in electric controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220052937.3U CN216648724U (en) | 2022-01-10 | 2022-01-10 | Function leading-out device in electric controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216648724U true CN216648724U (en) | 2022-05-31 |
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ID=81726022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220052937.3U Active CN216648724U (en) | 2022-01-10 | 2022-01-10 | Function leading-out device in electric controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216648724U (en) |
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2022
- 2022-01-10 CN CN202220052937.3U patent/CN216648724U/en active Active
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