CN210378916U - Low-voltage switch and protection control device for automatic control system - Google Patents
Low-voltage switch and protection control device for automatic control system Download PDFInfo
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- CN210378916U CN210378916U CN201921181289.6U CN201921181289U CN210378916U CN 210378916 U CN210378916 U CN 210378916U CN 201921181289 U CN201921181289 U CN 201921181289U CN 210378916 U CN210378916 U CN 210378916U
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Abstract
The utility model provides an automatic change low-voltage switch, protection control device for control system relates to low-voltage switch protection field. This automatic change low pressure switch, protection controlling means for control system, including the mounting panel, the through-hole has been seted up on the surface of mounting panel, the side-mounting of mounting panel has first spout, the inside joint of first spout has first connecting plate. This automatic change low voltage switch for control system, protection control device, mounting panel through using adaptation switch body, through-hole cooperation bolt or expansion bolts who sets up on four end angles through the mounting panel, can stabilize the installation with the mounting panel, through the three spout that the mounting panel side set up, advance the one end block of the three connecting plate arc form at the switch body back rather than the spout that corresponds in, accomplish the installation of switch body, more traditional low voltage switch, the outside of switch body has been protected effectively, the dismantlement and the maintenance process of switch body have been made things convenient for simultaneously.
Description
Technical Field
The utility model relates to a low-voltage switch protects technical field, specifically is an automatic change low-voltage switch, protection controlling means for control system.
Background
The low-voltage switch means that the vehicle-mounted power supply can be automatically turned off when the voltage supplied by the automobile to the vehicle-mounted power supply is lower than a certain voltage. The vehicle-mounted power supply is a common electrical element, the function of the vehicle-mounted power supply belongs to a protection function, power supply equipment of an automobile is protected from being damaged, the normal power utilization of the automobile is preferentially ensured, for example, the automobile can be normally ignited, and the like. Is suitable for the fields of automobile industry, water purifier industry, electric power industry and the like.
However, the existing low-voltage switch is lack of an independent installation facility, so that the low-voltage switch body is required to be mechanically connected with a related installation surface, the low-voltage switch is inconvenient to install and detach, the low-voltage switch body is not protected, the low-voltage switch body is easily worn, and the service life of the low-voltage switch is shortened.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an automatic change low-voltage switch, protection controlling means for control system has solved the problem that the low-voltage switch body that provides lacks the protection facility among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a low-voltage switch and a protection control device for an automatic control system comprise a mounting plate, wherein the surface of the mounting plate is provided with a through hole, the side surface of the mounting plate is provided with a first chute, the inside of the first chute is clamped with a first connecting plate, the side surface of the mounting plate is provided with a second chute, the inside of the second chute is clamped with a second connecting plate, the side surface of the mounting plate is provided with a third chute, the inside of the third chute is clamped with a third connecting plate, one side of the third connecting plate is connected with a switch body, the surface of the switch body is provided with a mounting groove, the inside of the mounting groove is provided with a solar cell panel, the side surface of the switch body is provided with a signal lamp, the side surface of the switch body is provided with a linkage rod in a penetrating way, one end of the linkage rod is fixedly connected with a turntable, and the surface, be formed with the floodgate edge of a knife between left side gate and the right gate, the inside fixed mounting of floodgate edge of a knife has the plug-in strip, the one end of plug-in strip runs through and is provided with the connecting rod, the surface of connecting rod is provided with the curved surface protection shield, the side of switch body runs through and installs the gag lever post.
Preferably, the through holes are respectively arranged at four corners of the mounting plate, and the diameter of each through hole is equal.
Preferably, one end of the first connecting plate is arc-shaped, the other end of the first connecting plate is a rectangular flat plate, and the rectangular flat plate is perpendicular to one side of the mounting plate.
Preferably, the solar cell panel has a plurality of, and a plurality of solar cell panels are linear arrangement, and every solar cell panel all corresponds an installation groove.
Preferably, the surface of the turntable is provided with a plurality of bulges, and the turntable and the linkage rod are arranged in an embedded manner.
Preferably, four groups of left gates and four groups of right gates are arranged, and a gate edge is arranged between each left gate and each right gate of the four groups.
(III) advantageous effects
The utility model provides an automatic change low voltage switch, protection controlling means for control system. Has the following beneficial effects:
1. this automatic change low voltage switch for control system, protection control device, mounting panel through using adaptation switch body, through-hole cooperation bolt or expansion bolts who sets up on four end angles of accessible mounting panel, can stabilize the installation with the mounting panel, three spout through the mounting panel side setting, one end block through the three connecting plate arc form with the switch body back advances rather than the spout that corresponds in, can accomplish the installation of switch body, more traditional low voltage switch, the outside of switch body has been protected effectively, the dismantlement and the maintenance process of switch body have been made things convenient for simultaneously.
2. This automatic change low voltage switch for control system, protection controlling means, through setting up the carousel, through holding the arch on carousel surface, rotate the carousel, can drive the gangbar through the rotation of carousel and rotate in vertical direction, gate and each plug-in strip rotate about can driving through the rotation of gangbar to can carry out the route or open circuit to this low voltage switch, through converting traditional plug-in strip formula switch into the carousel formula switch, be favorable to carrying out centralized control to this low voltage switch, made things convenient for the use.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a view of the mounting plate structure of the present invention;
fig. 4 is a side view of the mounting plate of the present invention.
In the figure: the solar energy switch comprises a mounting plate 1, a through hole 2, a first sliding groove 3, a first connecting plate 4, a second sliding groove 5, a second connecting plate 6, a third sliding groove 7, a third connecting plate 8, a switch body 9, a mounting groove 10, a solar cell panel 11, a signal lamp 12, a linkage rod 13, a left gate 14, a right gate 15, a gate knife edge 16, a gate knife edge 17, a connecting rod 18, a curved surface protection plate 19, a turntable 20 and a limiting rod 21.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
Referring to fig. 1-4, embodiments of the present invention provide the following technical solutions: a low-voltage switch and protection control device for an automatic control system comprises a mounting plate 1, wherein the surface of the mounting plate 1 is provided with a through hole 2, the side surface of the mounting plate 1 is provided with a first chute 3, the inside of the first chute 3 is clamped with a first connecting plate 4, the side surface of the mounting plate 1 is provided with a second chute 5, the inside of the second chute 5 is clamped with a second connecting plate 6, the side surface of the mounting plate 1 is provided with a third chute 7, the inside of the third chute 7 is clamped with a third connecting plate 8, one side of the third connecting plate 8 is connected with a switch body 9, the surface of the switch body 9 is provided with a mounting groove 10, the inside of the mounting groove 10 is provided with a solar cell panel 11, the side surface of the switch body 9 is provided with a signal lamp 12, the side surface of the switch body 9 is provided with a linkage rod 13 in a penetrating manner, one end of the linkage rod 13 is, a knife switch 16 is formed between the left gate 14 and the right gate 15, a knife switch 17 is fixedly installed inside the knife switch 16, a connecting rod 18 is arranged at one end of the knife switch 17 in a penetrating mode, a curved surface protection plate 19 is arranged on the surface of the connecting rod 18, and a limiting rod 21 is arranged on the side face of the switch body 9 in a penetrating mode.
In this embodiment: still include the mounting panel 1 through using adaptation switch body 9, through-hole 2 cooperation bolt or expansion bolts who sets up on four end angles of accessible mounting panel 1, can stabilize mounting panel 1 and install, three spout that sets up through mounting panel 1 side, one end block through the three connecting plate arc form with the switch body 9 back advances in the spout rather than corresponding, can accomplish the installation of switch body 9, more traditional low-voltage switch, switch body 9's outside has been protected effectively, switch body 9's dismantlement and maintenance process have been made things convenient for simultaneously.
In this embodiment: through setting up carousel 20, through holding the arch on carousel 20 surface, rotate carousel 20, can drive gangbar 13 rotatory in vertical direction through the rotation of carousel 20, gate and each plug-in strip rotate about can driving through the rotation of gangbar 13 to can carry out the route or open circuit to this low-voltage switch, through converting traditional plug-in strip 17 formula switch into carousel 20 formula switch, be favorable to carrying out centralized control to this low-voltage switch, made things convenient for the use.
Specifically, the method comprises the following steps: the through holes 2 are respectively arranged at the four end corners of the mounting plate 1, and the diameter of each through hole 2 is equal; consequently, through the through-hole 2 cooperation bolt or the expansion bolts who sets up on four end angles of mounting panel 1, can stabilize the installation with mounting panel 1, need not switch body 9 and installation face direct contact, protected switch body 9's outside, avoid switch body 9 to be worn and torn.
Specifically, the method comprises the following steps: one end of the first connecting plate 4 is arc-shaped, the other end of the first connecting plate is a rectangular flat plate, and the rectangular flat plate is perpendicular to one side of the mounting plate 1; therefore, the first connecting plate 4 arranged on one side of the mounting plate 1 in parallel can ensure that the bottom surface of the switch body 9 is kept horizontal with the ground during the mounting process.
Specifically, the method comprises the following steps: the solar cell panels 11 are arranged in a linear mode, and each solar cell panel 11 is provided with one installation groove 10 correspondingly; therefore, the signal lamp 12 can be powered by absorbing the light energy through the solar cell panels 11, so that the on-off state of the circuit is displayed, and the use of the low-voltage switch is facilitated.
Specifically, the method comprises the following steps: a plurality of bulges are arranged on the surface of the turntable 20, and the turntable 20 and the linkage rod 13 are in embedded arrangement; therefore, when the rotary disc 20 is rotated by holding the protrusion on the surface of the rotary disc 20, the linkage rod 13 can be driven to rotate in the vertical direction by the rotation of the rotary disc 20, and the left and right gates and the blades 17 can be driven to rotate by the rotation of the linkage rod 13, so that the low-voltage switch can be switched on or off.
Specifically, the method comprises the following steps: four groups of left gates 14 and right gates 15 are arranged, and a gate edge 16 is correspondingly arranged between each four groups of left gates 14 and right gates 15; therefore, after the rotary table 20 is rotated, the linkage rod 13 is driven to rotate through the rotary table 20, so that the four groups of left and right knife switches 17 can be rotated in the vertical direction, the centralized on-off of the circuit is realized, and the circuit is centralized and controlled.
The working principle is as follows: when the mounting plate is used, the surface of the mounting plate 1 is provided with the through holes 2, the mounting plate 1 can be stably mounted by matching the through holes 2 arranged on the four end corners of the mounting plate 1 with bolts or expansion bolts without directly contacting the switch body 9 with a mounting surface, the outside of the switch body 9 is protected, the switch body 9 is prevented from being worn, the side surface of the mounting plate 1 is provided with the first chute 3, the inside of the first chute 3 is clamped with the first connecting plate 4, the side surface of the mounting plate 1 is provided with the second chute 5, the inside of the second chute 5 is clamped with the second connecting plate 6, the side surface of the mounting plate 1 is provided with the third chute 7, the inside of the third chute 7 is clamped with the third connecting plate 8, and through the three chutes arranged on the side surface of the mounting plate 1, one ends of the arc-shaped three connecting plates on the back surface of the switch body 9 are clamped into the chutes corresponding to, the installation of the switch body 9 can be completed, compared with the traditional low-voltage switch, the external part of the switch body 9 is effectively protected, and the disassembly and maintenance processes of the switch body 9 are facilitated, one side of the third connecting plate 8 is connected with the switch body 9, the surface of the switch body 9 is provided with a mounting groove 10, a solar cell panel 11 is mounted inside the mounting groove 10, the side surface of the switch body 9 is provided with a signal lamp 12, the signal lamp 12 can be powered through the absorption of a plurality of solar cell panels 11 on the light energy, so that the on-off state of a circuit is displayed, the use of the low-voltage switch is facilitated, the side surface of the switch body 9 is provided with a linkage rod 13 in a penetrating way, one end of the linkage rod 13 is fixedly connected with a turntable 20, the surface of the linkage rod 13 is fixedly provided with a left gate 14 and a right gate 15, and a gate 16 is formed between the, the switch blade 16 is internally and fixedly provided with a switch blade 17, one end of the switch blade 17 is provided with a connecting rod 18 in a penetrating manner, the surface of the connecting rod 18 is provided with a curved surface protection plate 19, the rotating disc 20 is rotated by holding a bulge on the surface of the rotating disc 20, the linkage rod 13 can be driven to rotate in the vertical direction by the rotation of the rotating disc 20, the left and right gates and the switch blades 17 can be driven to rotate by the rotation of the linkage rod 13, and therefore the low-voltage switch can be switched on or switched off.
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 automatic change low voltage switch, protection controlling means for control system, includes mounting panel (1), through-hole (2), its characterized in that have been seted up on the surface of mounting panel (1): the side mounting of mounting panel (1) has first spout (3), the inside joint of first spout (3) has first connecting plate (4), the side mounting of mounting panel (1) has second spout (5), the inside joint of second spout (5) has second connecting plate (6), the side mounting of mounting panel (1) has third spout (7), the inside joint of third spout (7) has third connecting plate (8), one side of third connecting plate (8) is connected with switch body (9), the surface of switch body (9) is provided with mounting groove (10), the internally mounted of mounting groove (10) has solar cell panel (11), the side of switch body (9) is provided with signal lamp (12), the side of switch body (9) runs through and installs gangbar (13), the one end fixedly connected with carousel (20) of gangbar (13), the utility model discloses a switch, including gangbar (13), linkage rod, gate, linkage rod and switch body, the fixed surface of gangbar (13) installs left gate (14) and right gate (15), be formed with gate edge (16) between left side gate (14) and right gate (15), the inside fixed mounting of gate edge (16) has gate knife (17), the one end of gate knife (17) is run through and is provided with connecting rod (18), the surface of connecting rod (18) is provided with curved surface protection shield (19), the side of switch body (9) is run through and is installed gag lever post (.
2. The low-voltage switch and protection control device for the automatic control system according to claim 1, wherein: the through holes (2) are respectively arranged at four end corners of the mounting plate (1), and the diameter of each through hole (2) is equal in size.
3. The low-voltage switch and protection control device for the automatic control system according to claim 1, wherein: one end of the first connecting plate (4) is arc-shaped, the other end of the first connecting plate is a rectangular flat plate, and the rectangular flat plate is perpendicular to one side of the mounting plate (1).
4. The low-voltage switch and protection control device for the automatic control system according to claim 1, wherein: the solar cell panel (11) is provided with a plurality of solar cell panels (11) which are arranged in a linear mode, and each solar cell panel (11) is provided with one corresponding mounting groove (10).
5. The low-voltage switch and protection control device for the automatic control system according to claim 1, wherein: the surface of the rotary table (20) is provided with a plurality of bulges, and the rotary table (20) and the linkage rod (13) are arranged in an embedded mode.
6. The low-voltage switch and protection control device for the automatic control system according to claim 1, wherein: the left gate (14) and the right gate (15) are provided with four groups, and a gate knife edge (16) is correspondingly arranged between the four groups of the left gate (14) and the right gate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921181289.6U CN210378916U (en) | 2019-07-25 | 2019-07-25 | Low-voltage switch and protection control device for automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921181289.6U CN210378916U (en) | 2019-07-25 | 2019-07-25 | Low-voltage switch and protection control device for automatic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210378916U true CN210378916U (en) | 2020-04-21 |
Family
ID=70246571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921181289.6U Expired - Fee Related CN210378916U (en) | 2019-07-25 | 2019-07-25 | Low-voltage switch and protection control device for automatic control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210378916U (en) |
-
2019
- 2019-07-25 CN CN201921181289.6U patent/CN210378916U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |
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| CF01 | Termination of patent right due to non-payment of annual fee |