CN211741383U

CN211741383U - Multifunctional electricity meter

Info

Publication number: CN211741383U
Application number: CN201922420380.5U
Authority: CN
Inventors: 董欣荣; 陈星燕; 骆小煌
Original assignee: New Drive Fujian Information Technology Co ltd
Current assignee: New Drive Fujian Information Technology Co ltd
Priority date: 2019-12-28
Filing date: 2019-12-28
Publication date: 2020-10-23
Anticipated expiration: 2029-12-28

Abstract

The utility model discloses a multi-functional meter electrical apparatus, including the installation shell, the front of installation shell articulates through the hinge has the guard gate, the front of guard gate is equipped with the door handle, the left and right sides symmetry of installation shell is provided with two mounting panels, the symmetry is equipped with damper in the installation shell, the position that just is located between two damper in the installation shell is equipped with meter electrical apparatus body, meter electrical apparatus body's top is equipped with the connecting wire, one section that meter electrical apparatus body was kept away from to the connecting wire runs through the installation shell and extends to the outside, meter electrical apparatus body's front is equipped with the counter, the equal fixedly connected with connecting block in meter electrical apparatus body's the. This multi-functional meter, structural design is reasonable, and simple to operate not only has better dustproof and waterproof performance, and life is of a specified duration, but also has good shock resistance, even the wall takes place vibrations and also can not lead to in it the component to damage, and the practicality is high, can satisfy diversified user demand.

Description

Multifunctional electricity meter

Technical Field

The utility model relates to a power equipment technical field specifically is a multi-functional meter electrical apparatus.

Background

At present, the apartment of urban residents is relatively centralized, the multi-user static single-phase multi-rate electric energy meter which is developed to adapt to the automatic requirement of computer calculation management is suitable for the national conditions of China, the production of the electric energy meter taking a single chip microcomputer as a main control chip is scaled, the electric meter in the prior art has some problems, if the electric meter is not convenient to install, most of the electric meter is installed on a wall surface through bolts, the wall surface vibrates, the damage of elements in the electric meter is easy to cause, or the electric meter is easy to fall off, and protective measures are not usually carried out, the electric meter is not good in dustproof and waterproof performance when being directly exposed in the air, the service life is short, the multi-directional use requirements are difficult to meet, a multifunctional electric meter is provided for the purpose, and the.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional meter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional electricity meter comprises an installation shell, wherein a protection door is hinged to the front side of the installation shell through a hinge, a door handle is arranged on the front side of the protection door, two installation plates are symmetrically arranged on the left side and the right side of the installation shell, damping mechanisms are symmetrically arranged in the installation shell, an electricity meter body is arranged in the installation shell and between the two damping mechanisms, a connecting wire is arranged at the top of the electricity meter body, one section of the connecting wire, which is far away from the electricity meter body, penetrates through the installation shell and extends to the outside, a counter is arranged on the front side of the electricity meter body, and connecting blocks are fixedly connected to the left side and the right side of the electricity meter body;

damper includes the fixed plate, the left side fixed connection of fixed plate and installation shell inner wall, the top fixedly connected with pole setting of fixed plate, the top through connection piece of pole setting just extends to its outside, and the pole setting surface cover that is located between fixed plate and the connecting block is equipped with first spring, the bottom and the fixed plate top fixed connection of first spring, the top and the connecting block bottom mutual contact of first spring, the pole setting surface just is located the top cover of connecting block and is equipped with a pressure section of thick bamboo, the top of pressing a section of thick bamboo is through first connecting plate fixedly connected with second spring, the top fixedly connected with second connecting plate of second spring, the top fixedly connected with lead screw of second connecting plate, the top through installation shell of lead screw just extends to its outside fixedly connected with rotation handle.

Preferably, the front of guard gate is equipped with indicating mechanism, indicating mechanism specifically is LED lamp pearl.

Preferably, a transparent visual glass window is arranged on the front face of the protection door and in a position corresponding to the counter.

Preferably, the bottom of the pressing cylinder is provided with a ball, and the ball is in rolling connection with the top of the connecting block.

Preferably, a sealing ring is arranged at the top of the mounting shell and at a position corresponding to the connecting line, and the inner side of the sealing ring is in contact with the surface of the connecting line.

Preferably, the surface of the screw rod is provided with an external thread, and the position of the mounting shell corresponding to the screw rod is provided with an internal thread matched with the external thread.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model installs the installation shell on the wall surface through four installation plates, through the hinge joint of the hinge, the protection door is utilized to carry out dustproof protection on the electricity meter body, when the electricity meter body is installed, the connecting blocks at the two sides of the electricity meter body are inserted on the vertical rod, the first spring is used for carrying out elastic support from the lower part, and then the rotating handle is rotated, the lead screw drives the second spring and the pressing cylinder to move downwards, the pressing cylinder is used for pressing down the connecting blocks, and the second spring is used for carrying out elastic support from the upper part, even if the wall surface shakes, only a smaller shaking force is transmitted to the electricity meter body through the shock absorption of the first spring and the second spring, and then the electricity meter body is protected, the multifunctional electricity meter has reasonable structural design, convenient installation, not only has better dustproof and waterproof performance, the service life is long, but also has excellent shock resistance, even if the wall surface shakes, the inner elements can not be damaged, the practicality is high, can satisfy diversified user demand.

2. The utility model discloses a set up indicating mechanism, usable LED lamp pearl is instructed the position of meter at night, through setting up transparent visual glass window, can be under the condition of not opening the guard gate, directly carry out the reading from the outside, improved the convenient degree of use, through setting up the ball, reduced the lead screw and when driving a pressure section of thick bamboo rotation, the friction between its bottom and the connecting block top, through setting up the sealing washer, can prevent effectively that external dust or moisture from infiltrating in the gap between connecting wire and the installation shell.

Drawings

Fig. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a structural section view of the front view of the present invention;

fig. 3 is a structural section view of the front view of the damping mechanism of the present invention.

In the figure: the device comprises a mounting shell 1, a protective door 2, a door handle 3, a mounting plate 4, a damping mechanism 5, a fixing plate 51, a vertical rod 52, a first spring 53, a pressing cylinder 54, a first connecting plate 55, a second spring 56, a second connecting plate 57, a lead screw 58, a rotating handle 59, a ball 510, a meter appliance body 6, a connecting wire 7, a counter 8, a connecting block 9, an indicating mechanism 10, a transparent visual glass window 11 and a sealing ring 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a multifunctional electricity meter comprises a mounting shell 1, a protective door 2 hinged to the front of the mounting shell 1 through a hinge, an indicating mechanism 10 arranged on the front of the protective door 2, the indicating mechanism 10 being an LED lamp bead, a door handle 3 arranged on the front of the protective door 2, two mounting plates 4 symmetrically arranged on the left and right sides of the mounting shell 1, a damping mechanism 5 symmetrically arranged in the mounting shell 1, an electricity meter body 6 arranged in the mounting shell 1 and between the two damping mechanisms 5, a connecting wire 7 arranged on the top of the electricity meter body 6, a section of the connecting wire 7 far away from the electricity meter body 6 penetrating through the mounting shell 1 and extending to the outside, a sealing ring 12 arranged on the top of the mounting shell 1 and corresponding to the connecting wire 7, the inner side of the sealing ring 12 contacting with the surface of the connecting wire 7, a counter 8 arranged on the front of the electricity meter body 6, a transparent visual glass window 11 arranged on the front of the, the left and right sides of the electricity meter body 6 are fixedly connected with connecting blocks 9.

The damping mechanism 5 comprises a fixing plate 51, the fixing plate 51 is fixedly connected with the left side of the inner wall of the mounting shell 1, the top of the fixing plate 51 is fixedly connected with an upright rod 52, the top end of the upright rod 52 penetrates through the connecting block 9 and extends to the outside of the connecting block, a first spring 53 is sleeved on the surface of the upright rod 52 positioned between the fixing plate 51 and the connecting block 9, the bottom end of the first spring 53 is fixedly connected with the top of the fixing plate 51, the top end of the first spring 53 is contacted with the bottom of the connecting block 9, a pressing cylinder 54 is sleeved on the surface of the upright rod 52 and positioned above the connecting block 9, a ball 510 is arranged at the bottom of the pressing cylinder 54 and is in rolling connection with the top of the connecting block 9, a second spring 56 is fixedly connected with the top of the pressing cylinder 54 through a first connecting plate 55, a second connecting plate 57 is fixedly connected with the top end of the second spring 56, a screw rod 58, the surface of the screw rod 58 is provided with external threads, the position of the installation shell 1 corresponding to the screw rod 58 is provided with internal threads matched with the external threads, the indicating mechanism 10 is arranged, the position of the electric meter can be indicated at night by utilizing an LED lamp bead, the transparent visual glass window 11 is arranged, reading can be directly carried out from the outside under the condition of not opening the protective door 2, the use convenience is improved, the friction between the bottom of the screw rod 58 and the top of the connecting block 9 when the screw rod 58 rotates the driving pressure cylinder 54 is reduced by arranging the ball 510, the external dust or moisture can be effectively prevented from permeating through a gap between the connecting wire 7 and the installation shell 1 by arranging the sealing ring 12, the installation shell 1 is installed on the wall surface through the four installation plates 4, the electric meter body 6 is protected from dust by utilizing the protective door 2 through hinging of the hinges, when the electric meter body 6 is installed, connect in the pole setting 52 with the connecting block 9 of its both sides, carry out elastic support from the below through first spring 53, rotate pair of rotating handle 59 again, lead screw 58 drives second spring 56 and presses a section of thick bamboo 54 to move down, utilize and press a section of thick bamboo 54 to push down connecting block 9, and carry out elastic support from the top through second spring 56, even the wall shakes, shock attenuation through first spring 53 and second spring 56, only there is less shaking force to transmit to meter electric appliance body 6, and then protect it, this multi-functional meter, and structural design is reasonable, high durability and waterproof performance not only has, and service life is of a specified duration, and good shock resistance still has, even the wall shakes and also can not lead to its interior medium-sized component to damage, high practicability, can satisfy diversified user demand.

During the use, install installation shell 1 on the wall through four mounting panels 4, through the articulated of hinge, utilize guard gate 2 to carry out dustproof protection to meter electrical apparatus body 6, when installing meter electrical apparatus body 6, peg graft on pole setting 52 with the connecting block 9 of its both sides, carry out elastic support from the below through first spring 53, it rotates to rotation handle 59 again, lead screw 58 drives second spring 56 and pressure section of thick bamboo 54 and moves down, utilize pressure section of thick bamboo 54 to push down connecting block 9, and carry out elastic support from the top through second spring 56, even the wall takes place vibrations, through the shock attenuation of first spring 53 and second spring 56, only have less vibrations power to transmit to meter electrical apparatus body 6 on, and then protect it.

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

1. A multifunctional electricity meter comprises a mounting shell (1), and is characterized in that: the front of the mounting shell (1) is hinged with a protective door (2) through a hinge, the front of the protective door (2) is provided with a door handle (3), the left side and the right side of the mounting shell (1) are symmetrically provided with two mounting plates (4), the mounting shell (1) is internally and symmetrically provided with damping mechanisms (5), a meter body (6) is arranged in the mounting shell (1) and positioned between the two damping mechanisms (5), the top of the meter body (6) is provided with a connecting wire (7), one section of the connecting wire (7) far away from the meter body (6) penetrates through the mounting shell (1) and extends to the outside, the front of the meter body (6) is provided with a counter (8), and the left side and the right side of the meter body (6) are both fixedly connected with connecting blocks (9);

damping mechanism (5) includes fixed plate (51), fixed plate (51) and the left side fixed connection of installation shell (1) inner wall, the top fixedly connected with pole setting (52) of fixed plate (51), the top through connection piece (9) of pole setting (52) just extends to its outside, and pole setting (52) surface cover that is located between fixed plate (51) and connecting block (9) is equipped with first spring (53), the bottom and fixed plate (51) top fixed connection of first spring (53), the top and the connecting block (9) bottom of first spring (53) mutually contact, pole setting (52) surface just is located the top cover of connecting block (9) and is equipped with pressure cylinder (54), the top of pressing cylinder (54) is through first connecting plate (55) fixedly connected with second spring (56), the top fixedly connected with second connecting plate (57) of second spring (56), the top of the second connecting plate (57) is fixedly connected with a screw rod (58), and the top end of the screw rod (58) penetrates through the mounting shell (1) and extends to the outside of the mounting shell to be fixedly connected with a rotating handle (59).

2. A multifunctional electricity meter according to claim 1, characterized in that: the front of guard gate (2) is equipped with indicating mechanism (10), indicating mechanism (10) specifically are LED lamp pearl.

3. A multifunctional electricity meter according to claim 1, characterized in that: and a transparent visual glass window (11) is arranged on the front surface of the protective door (2) and corresponds to the position of the counter (8).

4. A multifunctional electricity meter according to claim 1, characterized in that: the bottom of the pressing cylinder (54) is provided with a ball (510), and the ball (510) is in rolling connection with the top of the connecting block (9).

5. A multifunctional electricity meter according to claim 1, characterized in that: the top of the mounting shell (1) is provided with a sealing ring (12) at a position corresponding to the connecting line (7), and the inner side of the sealing ring (12) is in contact with the surface of the connecting line (7).

6. A multifunctional electricity meter according to claim 1, characterized in that: the surface of the screw rod (58) is provided with an external thread, and the position of the mounting shell (1) corresponding to the screw rod (58) is provided with an internal thread matched with the external thread.