CN220190145U - Metering cabinet with anti-theft opening alarm device - Google Patents
Metering cabinet with anti-theft opening alarm device Download PDFInfo
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- CN220190145U CN220190145U CN202321338558.1U CN202321338558U CN220190145U CN 220190145 U CN220190145 U CN 220190145U CN 202321338558 U CN202321338558 U CN 202321338558U CN 220190145 U CN220190145 U CN 220190145U
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- alarm
- wire
- metering cabinet
- ball
- cabinet
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 17
- 239000011810 insulating material Substances 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Burglar Alarm Systems (AREA)
Abstract
The utility model discloses a metering cabinet with an anti-theft opening alarm device, which comprises a metering cabinet body, wherein the opening end of the metering cabinet body is hinged with a cabinet door through a pivot, and an alarm mechanism is arranged in the metering cabinet body; when the cabinet door is opened, the alarm in the alarm mechanism sends out the alarm, the alarm mechanism includes alarm, wire ball and wire holder, the alarm passes through the negative pole of first wire connection lithium cell, the alarm passes through the second wire connection the wire ball, the positive pole of lithium cell passes through the third wire connection the wire holder relates to measuring cabinet technical field, through setting up wire holder and wire ball and regard as the switch that alarm and lithium cell electricity are connected, when consequently opening the cabinet door, wire holder and wire ball contact to switch on the passageway between alarm and the lithium cell, thereby utilize the alarm to send out the alarm, thereby play anti-theft effect.
Description
Technical Field
The utility model relates to the technical field of metering cabinets, in particular to a metering cabinet with an anti-theft opening alarm device.
Background
The metering cabinet is a cabinet body for installing a special meter (device), and is called as the metering cabinet. The metering cabinet in China is generally referred to as an electric energy metering cabinet; the transformer is arranged in the metering cabinet, so that in a real society, the metering cabinet is often pried to steal the internal transformer; therefore, a metering cabinet capable of playing a role in alarming needs to be designed.
Disclosure of Invention
The utility model is provided in view of the problems existing in the existing metering cabinet with the anti-theft opening alarm device.
Therefore, the utility model aims to provide the metering cabinet with the anti-theft opening alarm device, which solves the problem that the internal transformer is stolen due to the fact that the metering cabinet is pried frequently; therefore, the problem of designing a metering cabinet capable of playing an alarm role is required.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
the metering cabinet with the anti-theft opening alarm device comprises a metering cabinet body, wherein the opening end of the metering cabinet body is hinged with a cabinet door through a pivot, and an alarm mechanism is arranged in the metering cabinet body;
when the cabinet door is opened, an alarm in the alarm mechanism gives an alarm.
As a preferred embodiment of the metering cabinet with the anti-theft opening alarm device, the utility model comprises the following components: the alarm mechanism comprises an alarm, a wire connecting ball and a wire holder, wherein the alarm is connected with the negative electrode of the lithium battery through a first wire, the alarm is connected with the wire connecting ball through a second wire, and the positive electrode of the lithium battery is connected with the wire holder through a third wire;
the wiring ball can be contacted with the wiring seat along with the opening of the cabinet door.
As a preferred embodiment of the metering cabinet with the anti-theft opening alarm device, the utility model comprises the following components: the outer wall fixed connection traction lever of wire ball, the one end fixed connection cabinet door's that the traction lever kept away from the wire ball inner wall.
As a preferred embodiment of the metering cabinet with the anti-theft opening alarm device, the utility model comprises the following components: the metering cabinet is characterized in that a supporting connecting seat is fixedly arranged on the metering cabinet body, the inner wall of the supporting connecting seat is inserted with the wiring seat, and the wiring seat and the supporting connecting seat are fixed through bolts.
As a preferred embodiment of the metering cabinet with the anti-theft opening alarm device, the utility model comprises the following components: the support connecting seat is made of insulating materials, and an L-shaped insulating pad is arranged between the support connecting seat and the metering cabinet body.
As a preferred embodiment of the metering cabinet with the anti-theft opening alarm device, the utility model comprises the following components: the wire holder is provided with a sliding groove which can be elastically contacted with the wire connecting ball.
As a preferred embodiment of the metering cabinet with the anti-theft opening alarm device, the utility model comprises the following components: the wire connecting ball is of a spherical structure formed by weaving steel wires.
As a preferred embodiment of the metering cabinet with the anti-theft opening alarm device, the utility model comprises the following components: the wire connecting ball is of a solid structure and is made of a metal material; and an elastic sheet is welded on the inner wall of the chute.
As a preferred embodiment of the metering cabinet with the anti-theft opening alarm device, the utility model comprises the following components: the terminal of wire holder bonds there is insulating guide holder, offer the guide way on the insulating guide holder.
Compared with the prior art:
the wire holder and the wire ball are arranged to serve as a switch for the alarm to be electrically connected with the lithium battery, so that when the cabinet door is opened, the wire holder is contacted with the wire ball, a passage between the alarm and the lithium battery is communicated, and an alarm is sent by the alarm, so that an anti-theft effect is achieved.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present utility model;
FIG. 2 is a top cross-sectional view of FIG. 1 provided in example 1 of the present utility model;
fig. 3 is a schematic view of a wire holder according to embodiment 1 of the present utility model;
fig. 4 is a schematic diagram of a wire holder according to embodiment 2 of the present utility model;
fig. 5 is a top cross-sectional view of fig. 1 provided in embodiment 3 of the present utility model.
In the figure: the measuring cabinet comprises a measuring cabinet body 1, a cabinet door 2, a handle 3, a supporting connecting seat 4, an L-shaped insulating pad 5, a wire holder 6, a sliding groove 61, an insulating guide seat 62, a guide groove 63, an alarm 71, a lithium battery 72, a first wire 73, a third wire 74, a third wire 75, a traction rod 76, a wire ball 77, a pivot 8 and an elastic sheet 9.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Example 1
The utility model provides a metering cabinet with an anti-theft opening alarm device, referring to fig. 1-3, comprising a metering cabinet body 1, wherein the opening end of the metering cabinet body 1 is hinged with a cabinet door 2 through a pivot 8, and an alarm mechanism is arranged in the metering cabinet body 1;
when the cabinet door 2 is opened, an alarm 71 in the alarm mechanism gives an alarm, and the alarm 71 is set as an audible alarm.
The alarm mechanism comprises an alarm 71, a wire connecting ball 77 and a wire holder 6, wherein the alarm 71 is connected with the cathode of the lithium battery 72 through a first wire 73, the alarm 71 is connected with the wire connecting ball 77 through a second wire 74, and the anode of the lithium battery 72 is connected with the wire holder 6 through a third wire 75; the wire connecting ball 77 can contact with the wire holder 6 along with the opening of the cabinet door 2; the outer wall fixed connection traction lever 76 of wire connecting ball 77, traction lever 76 are insulating material, avoid electrified on measurement cabinet body 1 and cabinet door 2, and the one end fixed connection cabinet door 2's that the wire connecting ball 77 was kept away from to traction lever 76 inner wall.
The metering cabinet body 1 is fixedly provided with a support connecting seat 4, the support connecting seat 4 realizes the detachable installation of a wire holder 6, the inner wall of the support connecting seat 4 is inserted with the wire holder 6, and the wire holder 6 and the support connecting seat 4 are fixed through bolts.
The support connecting seat 4 is made of insulating materials, and an L-shaped insulating pad 5 is arranged between the support connecting seat 4 and the metering cabinet body 1.
The wire holder 6 is provided with a sliding groove 61 capable of elastically contacting with the wire ball 77, and the sliding groove 61 is used for sliding the wire ball 77, so that the wire ball 77 contacts with the inner wall of the sliding groove 61.
The wire connecting ball 77 is a spherical structure woven by steel wires, so the wire connecting ball 77 has good elasticity, and the wire connecting ball 77 can be fully contacted with the inner wall of the chute 61, so that the power supply of the alarm 71 is connected, and a passage is formed between the alarm 71 and the lithium battery 72.
In particular use, when the cabinet door 2 is opened, the traction rod 76 rotates with the cabinet door 2, and the wire connection ball 77 moves into the sliding groove 61 of the wire connection seat 6 along with the rotation of the traction rod 76, so that the electric connection between the alarm 71 and the lithium battery 72 is switched on, and the alarm 71 gives an alarm.
Example 2
Referring to fig. 4, unlike example 1, there is: the wire ball 77 is of a solid structure and is made of a metal material; the inner wall of the chute 61 is welded with a spring plate 9; at this time, the spring 9 is connected to the third wire 75, and the wire holder 6 is made of an insulating material.
In specific use, when the cabinet door 2 is opened, the traction rod 76 rotates along with the cabinet door 2, and the wire connecting ball 77 moves between the two elastic sheets 9 on the wire connecting seat 6 along with the rotation of the traction rod 76, so that the electric connection between the alarm 71 and the lithium battery 72 is switched on, and the alarm 71 gives an alarm.
Example 3
Referring to fig. 5, unlike example 1, there is: the tail end of the wire holder 6 is adhered with an insulating guide holder 62, and a guide groove 63 is formed in the insulating guide holder 62; when the cabinet door 2 is closed, the wire connection ball 77 is positioned in the guide groove 63, so that when the cabinet door 2 is opened, the wire connection ball 77 can enter the sliding groove 61 of the wire connection seat 6 more smoothly.
In particular use, when the cabinet door 2 is opened, the traction rod 76 rotates with the cabinet door 2, and the wire connection ball 77 moves into the sliding groove 61 of the wire connection seat 6 along with the rotation of the traction rod 76, so that the electric connection between the alarm 71 and the lithium battery 72 is switched on, and the alarm 71 gives an alarm.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (8)
1. The utility model provides a measurement cabinet with alarm device is opened in theftproof, includes measurement cabinet body (1), and the open end of measurement cabinet body (1) articulates through pivot (8) has cabinet door (2), its characterized in that: an alarm mechanism is arranged in the metering cabinet body (1);
when the cabinet door (2) is opened, an alarm (71) in the alarm mechanism gives an alarm;
the alarm mechanism comprises an alarm (71), a wiring ball (77) and a wiring seat (6), wherein the alarm (71) is connected with the negative electrode of a lithium battery (72) through a first wire (73), the alarm (71) is connected with the wiring ball (77) through a second wire (74), and the positive electrode of the lithium battery (72) is connected with the wiring seat (6) through a third wire (75);
the wire connection ball (77) can be contacted with the wire connection seat (6) along with the opening of the cabinet door (2).
2. The metering cabinet with the anti-theft opening alarm device according to claim 1, wherein the outer wall of the wiring ball (77) is fixedly connected with a traction rod (76), and one end of the traction rod (76) far away from the wiring ball (77) is fixedly connected with the inner wall of the cabinet door (2).
3. The metering cabinet with the anti-theft opening alarm device according to claim 1 or 2, wherein a supporting connecting seat (4) is fixedly installed on the metering cabinet body (1), the wire holder (6) is inserted into the inner wall of the supporting connecting seat (4), and the wire holder (6) and the supporting connecting seat (4) are fixed through bolts.
4. A metering cabinet with an anti-theft opening alarm device according to claim 3, characterized in that the support connecting seat (4) is made of insulating material, and an L-shaped insulating pad (5) is arranged between the support connecting seat (4) and the metering cabinet body (1).
5. A metering cabinet with an anti-theft opening alarm device according to claim 3, characterized in that the wire holder (6) is provided with a chute (61) which can be elastically contacted with a wire ball (77).
6. A metering cabinet with an anti-theft opening alarm device according to claim 5, characterized in that the connection ball (77) is of a spherical structure woven from steel wires.
7. A metering cabinet with anti-theft opening alarm device according to claim 5, characterized in that the connection ball (77) is of solid construction and made of metallic material; an elastic sheet (9) is welded on the inner wall of the sliding groove (61).
8. The metering cabinet with the anti-theft opening alarm device according to claim 5, wherein the tail end of the wire holder (6) is adhered with an insulating guide holder (62), and a guide groove (63) is formed in the insulating guide holder (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321338558.1U CN220190145U (en) | 2023-05-30 | 2023-05-30 | Metering cabinet with anti-theft opening alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321338558.1U CN220190145U (en) | 2023-05-30 | 2023-05-30 | Metering cabinet with anti-theft opening alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220190145U true CN220190145U (en) | 2023-12-15 |
Family
ID=89116038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321338558.1U Active CN220190145U (en) | 2023-05-30 | 2023-05-30 | Metering cabinet with anti-theft opening alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220190145U (en) |
-
2023
- 2023-05-30 CN CN202321338558.1U patent/CN220190145U/en active Active
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