CN220064198U

CN220064198U - Electric intelligent time-sharing ammeter with antitheft alarm function

Info

Publication number: CN220064198U
Application number: CN202223576136.6U
Authority: CN
Inventors: 毕志书; 李梁; 张婷
Original assignee: Jiangsu Jinbitian System Integration Co ltd
Current assignee: Jiangsu Jinbitian System Integration Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-11-21
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses an electric intelligent time-sharing ammeter with an anti-theft alarm function, which relates to the technical field of time-sharing ammeter and comprises a shell, wherein an alarm box is arranged at the lower end of the inner part of the shell, the alarm box comprises a strip-shaped hole formed in the surface of the alarm box, a baffle plate movably arranged in the alarm box, a fixed plate arranged on one side of the baffle plate, a buffer cushion arranged on one side of the fixed plate, a circuit board arranged in the alarm box and an alarm circuit fixedly arranged on one side of the circuit board.

Description

Electric intelligent time-sharing ammeter with antitheft alarm function

Technical Field

The utility model relates to the technical field of time-sharing ammeter, in particular to an electric intelligent time-sharing ammeter with an antitheft alarm function.

Background

The time-sharing ammeter or the time-sharing ammeter, the multi-rate ammeter and the multi-rate ammeter are commonly called peak Gu Dianbiao, are an ammeter which is provided in recent years for meeting the requirements of peak-valley time-sharing electricity prices, the existing time-sharing ammeter is usually installed on an indoor or outdoor wall surface, no protection measures are arranged outside the time-sharing ammeter, and the time-sharing ammeter installed outdoors is easily stolen by some lawless persons, so that certain economic loss is caused for people.

Disclosure of Invention

The utility model aims to provide an electric intelligent time-sharing ammeter with an anti-theft alarm function, which solves the problems that the traditional time-sharing ammeter in the background art is usually arranged on an indoor or outdoor wall surface, no protection measures are arranged outside the time-sharing ammeter, and the time-sharing ammeter arranged outdoors is easily stolen by some lawless persons, so that certain economic loss is caused for people.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric intelligent time-sharing ammeter with burglar alarm function, includes the shell, and the inside lower extreme of shell is provided with the alarm box, and the alarm box is including seting up the bar hole at its surface, and the activity sets up inside baffle, sets up at baffle one side fixed plate, and the fixed blotter that sets up in fixed plate one side to and the fixed circuit board that sets up inside the alarm box and the alarm circuit of fixed setting in circuit board one side, three groups have been seted up in the bar hole, and the fixed setting of fixed plate is inside the alarm box.

Preferably, a display screen is fixedly arranged on one side of the shell, keys are pressed on one side of the shell, and a plurality of groups of keys are arranged.

Preferably, the rear end of the shell is provided with a rear cover, the rear cover is fixedly provided with fixing buckles, the fixing buckles are provided with a plurality of groups, and the fixing buckles fixedly connect the rear cover with the shell.

Preferably, the fixing buckle is provided with a first wire hole, the first wire hole is provided with two groups, and the fixing buckle is provided with a second wire hole.

Preferably, through holes are formed in the baffle, two groups of through holes are formed in the baffle, the two groups of through holes penetrate through the baffle, one side of the alarm circuit is fixedly connected with a connecting wire, and the connecting wire penetrates through the second wire hole.

Preferably, the buffer pad comprises a bottom block, a short column fixedly arranged on one side of the bottom block, and a spring sleeved on the periphery of the short column, wherein the short column is matched with the through hole.

Preferably, the alarm circuit comprises a chip, a buzzer connected to three pins of the chip, and a first binding post connected to four pins of the chip.

Preferably, the first binding post is fixedly connected with an enameled wire, one end of the enameled wire is fixedly connected to the second binding post, the enameled wire is connected with a connecting wire, and a triode is connected to the eight pins of the chip.

Compared with the prior art, the utility model has the following beneficial effects:

1. the electric intelligent time-sharing ammeter with the anti-theft alarm function provided by the utility model has the advantages that through the arrangement of the alarm box, the baffle plate, the fixing plate, the buffer cushion, the alarm circuit, the connecting wire, the enameled wire and the buzzer, when the time-sharing ammeter is disassembled by a person, the connecting wire breaks the enameled wire, then the potential of the alarm circuit changes, the buzzer sounds to inform households or pedestrians outside, when the time-sharing ammeter is damaged, the baffle plate, the fixing plate and the buffer cushion protect the alarm circuit from being damaged, and then the alarm box can still give out alarm when the time-sharing ammeter is disassembled.

Drawings

FIG. 1 is a schematic view of the whole structure of the present utility model

FIG. 2 is a schematic diagram of the structures of the first and second wire holes of the present utility model

FIG. 3 is a schematic view of a baffle and circuit board structure according to the present utility model

FIG. 4 is a schematic view of the structure of the stub and spring of the present utility model

Fig. 5 is a schematic diagram of the chip and buzzer according to the present utility model.

In the figure: 1. a housing; 11. a display screen; 12. a key; 13. a rear cover; 14. a fixing buckle; 15. a first wire hole; 16. a second wire hole; 2. an alarm box; 21. a bar-shaped hole; 22. a baffle; 221. a through hole; 23. a fixing plate; 24. a cushion pad; 241. a bottom block; 242. a short column; 243. a spring; 25. a circuit board; 26. an alarm circuit; 261. a connecting wire; 262. a chip; 263. a buzzer; 264. a first binding post; 265. enamelled wires; 266. a second binding post; 267. a triode.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1 and 3, the electric intelligent time-sharing ammeter with an anti-theft alarm function of the utility model comprises a housing 1, an alarm box 2 is arranged at the lower end of the inside of the housing 1, the alarm box 2 comprises a strip-shaped hole 21 formed in the surface of the alarm box, a baffle 22 movably arranged in the inside, a fixing plate 23 arranged on one side of the baffle 22, a cushion 24 fixedly arranged on one side of the fixing plate 23, a circuit board 25 fixedly arranged in the alarm box 2 and an alarm circuit 26 fixedly arranged on one side of the circuit board 25, three groups of strip-shaped holes 21 are formed, the fixing plate 23 is fixedly arranged in the alarm box 2, a display screen 11 is fixedly arranged on one side of the housing 1, a button 12 is pressed on one side of the housing 1, and a plurality of groups of buttons 12 are arranged.

The utility model is further described below with reference to examples.

Embodiment one:

referring to fig. 2 to 5, a rear cover 13 is provided at the rear end of the housing 1, a fixing buckle 14 is fixedly provided on the rear cover 13, a plurality of groups of fixing buckles 14 are provided on the fixing buckle 14, the rear cover 13 is fixedly connected with the housing 1 by the fixing buckle 14, a first wire hole 15 is provided on the fixing buckle 14, two groups of second wire holes 16 are provided on the first wire hole 15, the first wire holes 15 of the two groups are normally connected with a zero wire and a live wire of a resident, a through hole 221 is provided in the baffle 22, two groups of through holes 221 are provided in the through hole 221, the through holes 221 of the two groups penetrate the baffle 22, a connecting wire 261 is fixedly connected to one side of the alarm circuit 26, the connecting wire 261 penetrates the second wire hole 16, the buffer pad 24 comprises a bottom block 241, a short column 242 fixedly arranged on one side of the bottom block 241, and a spring 243 sleeved on the periphery of the short column 242, the short column 242 is matched with the through hole 221, when the surface of the time-sharing ammeter is damaged, at this time, the distance between the baffle 22 and the fixing plate 23 is reduced, the spring 243 is compressed, thereby playing a role of buffering, the alarm circuit 26 is protected from damage, the alarm circuit 26 comprises a chip 262, a buzzer 263 connected to three pins of the chip 262, a first binding post 264 connected to four pins of the chip 262, an enameled wire 265 fixedly connected to the first binding post 264, one end of the enameled wire 265 fixedly connected to a second binding post 266, the enameled wire 265 connected to the connecting wire 261, a triode 267 connected to eight pins of the chip 262, the first resistor to the fourth resistor and the first capacitor to the fifth capacitor form an audio sound circuit, the buzzer 263 is at a bottom potential because the enameled wire 265 grounds the fourth pin of the chip 262, the buzzer 263 does not sound under the condition without passing through the buzzer 263, when the enameled wire 265 is disconnected, the fourth pin of the chip 262 immediately obtains high potential through the triode 267, the chip 262 rapidly enters an oscillation state, and the buzzer 263 sounds an alarm, so that an anti-theft effect is achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electricity intelligence timesharing ammeter with burglar alarm function, includes shell (1), its characterized in that: the utility model discloses a warning box, including shell (1), inside lower extreme is provided with alarm box (2), alarm box (2) including seting up bar hole (21) at its surface, activity setting is baffle (22) inside, set up fixed plate (23) in baffle (22) one side, fixed blotter (24) of setting in fixed plate (23) one side to and fixed circuit board (25) and alarm circuit (26) of setting in circuit board (25) one side of setting inside alarm box (2), three groups have been seted up in bar hole (21), and fixed plate (23) are fixed to be set up inside alarm box (2).

2. The electric intelligent time-sharing ammeter with an anti-theft alarm function according to claim 1, wherein: a display screen (11) is fixedly arranged on one side of the shell (1), keys (12) are pressed on one side of the shell (1), and a plurality of groups of keys (12) are arranged.

3. The electric intelligent time-sharing ammeter with an anti-theft alarm function according to claim 1, wherein: the novel multifunctional electric heating device is characterized in that a rear cover (13) is arranged at the rear end of the shell (1), fixing buckles (14) are fixedly arranged on the rear cover (13), a plurality of groups of fixing buckles (14) are arranged, and the rear cover (13) is fixedly connected with the shell (1) through the plurality of groups of fixing buckles (14).

4. The electric intelligent time-sharing ammeter with an anti-theft alarm function according to claim 3, wherein: a first wire hole (15) is formed in the fixing buckle (14), two groups of first wire holes (15) are formed in the fixing buckle, and a second wire hole (16) is formed in the fixing buckle (14).

5. The electric intelligent time-sharing ammeter with an anti-theft alarm function according to claim 1, wherein: the inside of baffle (22) has seted up through-hole (221), and through-hole (221) have seted up two sets of, two sets of through-hole (221) run through baffle (22), alarm circuit (26) one side fixedly connected with connecting wire (261), connecting wire (261) pass No. two line holes (16).

6. The electric intelligent time-sharing ammeter with an anti-theft alarm function according to claim 1, wherein: the cushion pad (24) comprises a bottom block (241), a short column (242) fixedly arranged on one side of the bottom block (241) and a spring (243) sleeved on the periphery of the short column (242), wherein the short column (242) is matched with the through hole (221).

7. The electric intelligent time-sharing ammeter with an anti-theft alarm function according to claim 1, wherein: the alarm circuit (26) comprises a chip (262), a buzzer (263) connected to three pins of the chip (262), and a first binding post (264) connected to four pins of the chip (262).

8. The electric intelligent time-sharing ammeter with an anti-theft alarm function according to claim 7, wherein: an enameled wire (265) is fixedly connected to the first binding post (264), one end of the enameled wire (265) is fixedly connected to the second binding post (266), the enameled wire (265) is connected with the connecting wire (261), and a triode (267) is connected to the eight pins of the chip (262).