CN220271416U - Household electrical appliances load measuring device - Google Patents
Household electrical appliances load measuring device Download PDFInfo
- Publication number
- CN220271416U CN220271416U CN202321462161.3U CN202321462161U CN220271416U CN 220271416 U CN220271416 U CN 220271416U CN 202321462161 U CN202321462161 U CN 202321462161U CN 220271416 U CN220271416 U CN 220271416U
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- measuring body
- measuring
- plug
- limiting plate
- measuring device
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- 239000000779 smoke Substances 0.000 claims abstract description 11
- 238000005259 measurement Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Measurement Of Current Or Voltage (AREA)
Abstract
The utility model discloses a household appliance load measuring device, which comprises a measuring body for measuring the current and the voltage of a household appliance, wherein a display and an operation key are arranged on the measuring body; the back of the measuring body is provided with a telescopic plug and a positioning mechanism, and the side face of the measuring body is provided with an ejecting mechanism. The household appliance load measuring device adopting the structure has the smoke alarm function, and simultaneously starts the disengaging mechanism when smoke alarm occurs, so that the measuring body is pulled out, and the use safety is improved.
Description
Technical Field
The utility model relates to the technical field of metering devices, in particular to a household appliance load measuring device.
Background
With the improvement of living standard of people, household appliances are more and more, and in order to monitor electricity consumption conditions, a metering socket is generally adopted to measure the electricity consumption of each appliance. For example, 202021035645.6 discloses a novel energy-saving metering socket for controlling electric water heater, water fountain, electric warmer, neon lamp, billboard, battery charging control of electric bicycle and mobile phone, production equipment, computer, television and household appliances; can provide effective help for users to scientifically and reasonably use and maintain electrical equipment, save electricity and reduce waste.
The existing metering device only has the detection function and the overload protection function, the plugging part or the wire of the electrical appliance is easy to generate fire due to improper use, the metering device does not have the alarm function, and also does not have a protection mechanism, so that the use safety is poor.
Disclosure of Invention
The utility model aims to provide a household appliance load measuring device which has an alarm function and a disengaging mechanism, and improves the use safety.
In order to achieve the above purpose, the utility model provides a household appliance load measuring device, which comprises a measuring body for measuring the current and the voltage of a household appliance, wherein a display and an operation key are arranged on the measuring body, a smoke alarm is embedded on one side of the measuring body, and the smoke alarm is connected with a disengaging mechanism through a trigger switch;
the back of the measuring body is provided with a telescopic plug and a positioning mechanism, and the side face of the measuring body is provided with an ejecting mechanism.
Preferably, the disengaging mechanism comprises at least two direct current electric push rods and a pushing power supply, the pushing power supply is electrically connected with the smoke alarm through a trigger switch, the pushing power supply is electrically connected with the direct current electric push rods, the direct current electric push rods are fixed in the measuring body, and the back of the measuring body is provided with a first through hole which is opposite to the direct current electric push rods.
Preferably, the telescopic plug comprises a plug and a limiting plate, one end of the plug is fixed on the limiting plate, the limiting plate is arranged in a containing groove in the measuring body, and the other end of the plug is arranged opposite to the second through hole in the back of the measuring body.
Preferably, the ejecting mechanism is an ejecting button type spring bolt, and the ejecting button type spring bolt is arranged in the accommodating groove in the measuring body and opposite to the limiting plate.
Preferably, the ejection mechanism comprises an ejection spring arranged in the accommodating groove and a stop block arranged on the back of the measuring body in a sliding manner, the stop block is arranged in a sliding groove on the back of the measuring body, the stop block is arranged opposite to the second through hole, and the ejection spring is arranged opposite to the limiting plate.
Preferably, the positioning mechanism is a positioning jackscrew arranged on the side surface of the measuring body, and the positioning jackscrew and the limiting plate are arranged oppositely.
Preferably, the positioning mechanism comprises two positioning button type spring bolts which are arranged up and down oppositely, and the positioning button type spring bolts are embedded in the back of the measuring body.
Therefore, the household appliance load measuring device adopting the structure has the following beneficial effects:
(1) Be provided with smog alarm and break away from the mechanism, when detecting smog, start and break away from the mechanism for the measuring body breaks away from the socket and carries out the mechanical outage, has improved the safety in utilization.
(2) The telescopic plug, the ejecting mechanism and the positioning mechanism are arranged, so that the telescopic plug is convenient to eject and fix, and the telescopic plug is convenient to use, store and package.
The technical scheme of the utility model is further described in detail through the drawings and the embodiments.
Drawings
Fig. 1 is a schematic structural diagram of a household appliance load measuring device according to embodiment 1 of the present utility model;
fig. 2 is a schematic diagram of a front structure of a household electrical appliance load measuring device according to embodiment 1 of the present utility model;
FIG. 3 is a schematic view showing a back structure of a household electrical appliance load measuring apparatus according to embodiment 1 of the present utility model
Fig. 4 is a schematic structural diagram of a household appliance load measuring device according to embodiment 2 of the present utility model;
fig. 5 is a schematic diagram of a back structure of a home appliance load measuring apparatus according to embodiment 2 of the present utility model.
Reference numerals
1. A measuring body; 11. a display; 12. operating the key; 13. a receiving groove; 14. a first through hole; 15. a second through hole; 16. a chute; 2. a smoke alarm; 3. a retractable plug; 31. a plug; 32. a limiting plate; 4. an ejector spring; 5. a direct current electric push rod; 6. positioning a jackscrew; 7. a stop block; 8. positioning a button type spring bolt; 9. and (5) ejecting the button type spring bolt.
Detailed Description
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Some embodiments of the present utility model are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
Example 1
As shown in fig. 1 to 3, a load measuring device for home appliances includes a measuring body 1 for measuring current and voltage of home appliances, a display 11 and an operation key 12 are provided on the measuring body 1, and the detected current and voltage of the measuring body 1 are the prior art, and specific principles and structures thereof will not be described in detail herein.
The measuring body 1 back is provided with flexible plug 3, and flexible plug 3 includes plug 31 and limiting plate 32, and plug 31 one end is fixed on limiting plate 32, and limiting plate 32 sets up in measuring the holding tank 13 in the body 1, and the plug 31 other end sets up with the second through-hole 15 on measuring the body 1 back relatively for the plug can remove along holding tank 13.
In order to ensure that the plug 31 is reliably positioned during use, a positioning mechanism is further arranged, the positioning mechanism of the embodiment adopts a positioning jackscrew 6 to position the telescopic plug 3, the positioning jackscrew 6 is arranged on the side surface of the measuring body 1, and the positioning jackscrew 6 and the limiting plate 32 are oppositely arranged.
In order to facilitate pulling out the plug 31, the side surface of the measuring body 1 is provided with an ejecting mechanism, the ejecting mechanism of the embodiment comprises an ejection spring 4 arranged in the accommodating groove 13 and a stop block 7 arranged on the back surface of the measuring body 1 in a sliding way, the stop block 7 is arranged in a sliding groove 16 on the back surface of the measuring body 1, the stop block 7 is arranged opposite to the second through hole 15, the ejection spring 4 is arranged opposite to the limiting plate 32, the plug 31 stretches out of a part under the action of the ejection spring 4, the plug 31 is conveniently pulled out, and meanwhile, when the plug 31 is not used, the stop block 7 slides to the second through hole 15, so that the stop block 7 stops the plug 31, the plug 31 cannot be exposed, and storage and transportation are convenient.
The smoke alarm 2 is embedded on one side of the measuring body 1, the smoke alarm 2 is connected with a disengaging mechanism through a trigger switch, the disengaging mechanism comprises at least two direct current electric push rods 5 and a pushing power supply (not shown in the figure), the pushing power supply adopts a rechargeable battery with output of 5V or 12V, the pushing power supply is electrically connected with the smoke alarm 2 through the trigger switch, the pushing power supply is electrically connected with the direct current electric push rods 5, the direct current electric push rods 5 are fixed in the measuring body 1, the back of the measuring body 1 is provided with a first through hole 14 which is opposite to the direct current electric push rods 5, when a fire disaster occurs, the trigger switch starts the direct current electric push rods 5, the direct current electric push rods 5 extend out, the plug 31 is disengaged from a socket, mechanical power failure is realized, and the use safety is improved.
Example 2
This embodiment differs from embodiment 1 in that the ejector mechanism and the positioning mechanism are different.
The ejecting mechanism of the embodiment is an ejecting button type spring latch 9, and the ejecting button type spring latch 9 is arranged in a containing groove 13 in the measuring body 1 and is opposite to the limiting plate 32.
The positioning mechanism comprises two positioning button type spring bolts 8 which are arranged up and down oppositely, the positioning button type spring bolts 8 are embedded in the back of the measuring body 1, and the positions of the limiting plates 32 are fixed in use.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting it, and although the present utility model has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the utility model can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the utility model.
Claims (7)
1. The utility model provides a household electrical appliances load measurement device, is provided with display and operation button, its characterized in that including the measurement body that is used for measuring the electric current and the voltage of household electrical appliances on the measurement body: one side of the measuring body is embedded with a smoke alarm which is connected with a disengaging mechanism through a trigger switch;
the back of the measuring body is provided with a telescopic plug and a positioning mechanism, and the side face of the measuring body is provided with an ejecting mechanism.
2. The appliance load measuring device according to claim 1, wherein: the disengaging mechanism comprises at least two direct current electric push rods and a pushing power supply, the pushing power supply is electrically connected with the smoke alarm through a trigger switch, the pushing power supply is electrically connected with the direct current electric push rods, the direct current electric push rods are fixed in the measuring body, and a first through hole which is opposite to the direct current electric push rods is formed in the back of the measuring body.
3. The appliance load measuring device according to claim 2, wherein: the telescopic plug comprises a plug and a limiting plate, one end of the plug is fixed on the limiting plate, the limiting plate is arranged in a containing groove in the measuring body, and the other end of the plug is arranged opposite to a second through hole in the back of the measuring body.
4. A household appliance load measuring device as claimed in claim 3, wherein: the ejecting mechanism is an ejecting button type spring bolt which is arranged in the accommodating groove in the measuring body and is opposite to the limiting plate.
5. A household appliance load measuring device as claimed in claim 3, wherein: the ejecting mechanism comprises an ejecting spring arranged in the accommodating groove and a stop block arranged on the back of the measuring body in a sliding manner, the stop block is arranged in a sliding groove on the back of the measuring body, the stop block is arranged opposite to the second through hole, and the ejecting spring is arranged opposite to the limiting plate.
6. A household appliance load measuring device as claimed in claim 3, wherein: the positioning mechanism is a positioning jackscrew arranged on the side face of the measuring body, and the positioning jackscrew and the limiting plate are arranged oppositely.
7. A household appliance load measuring device as claimed in claim 3, wherein: the positioning mechanism comprises two positioning button type spring bolts which are arranged up and down oppositely, and the positioning button type spring bolts are embedded in the back of the measuring body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321462161.3U CN220271416U (en) | 2023-06-09 | 2023-06-09 | Household electrical appliances load measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321462161.3U CN220271416U (en) | 2023-06-09 | 2023-06-09 | Household electrical appliances load measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220271416U true CN220271416U (en) | 2023-12-29 |
Family
ID=89315490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321462161.3U Active CN220271416U (en) | 2023-06-09 | 2023-06-09 | Household electrical appliances load measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220271416U (en) |
-
2023
- 2023-06-09 CN CN202321462161.3U patent/CN220271416U/en active Active
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