Stable-to-install electricity meter of Internet of Things

Abstract

The utility model discloses an Internet of Things ammeter with stable installation, comprising an installation substrate, the front side of which is provided with an Internet of Things ammeter body; the telescopic clamping mechanism is installed at the bottom of the Internet of Things ammeter body, the telescopic clamping mechanism comprises a storage sleeve, a storage groove is formed in the storage sleeve, a supporting spring is fixedly connected to the inner wall of the storage groove, and an auxiliary block is installed at the other end of the supporting spring; a positioning groove is formed in one end of the auxiliary block, anti-disengaging clamping holes are formed in the top and the bottom of an inner cavity of the positioning groove, and a first inserting hole is formed in the inner wall of the positioning groove. The electric meter has the advantages of being convenient to disassemble and assemble and stable in installation, and solves the problems that the electric meter is installed in a spring supporting mode, the stable installation function cannot be achieved at the same time, the installation stability of the electric meter can be affected by spring aging or conduction vibration, and the practicability of the electric meter of the internet of things is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of Internet of Things, in particular to an Internet of Things electric meter with stable installation. Background Art

[0002] The IoT meter is a smart meter that connects and transmits data through the network. It can realize functions such as electricity consumption monitoring, centralized meter reading and management. It is mainly used in residential apartments, buildings, shopping malls, industrial parks, office buildings and other fields to facilitate property management and operation and reduce management costs. The single-phase rail-type IoT meter with patent application number 202120107937.4 can be quickly installed through the action of the clamping rod. When disassembling, the meter can be disassembled by pulling the handle, making the single-phase rail-type IoT meter easy to install.

[0003] The meter is installed by spring support, which cannot provide stable installation. Due to the material properties of the spring itself, the overall installation stability of the equipment is average. Aging of the spring or conducted vibration will affect the installation stability of the meter, reducing the practicality of the IoT meter. Utility Model Content

[0004] The purpose of the utility model is to provide an Internet of Things electric meter with stable installation, which has the advantages of convenient disassembly and assembly and stable installation, and solves the problem that the electric meter is installed in a spring-supported manner, but cannot have the function of stable installation. The aging of the spring or the conduction vibration will affect the installation stability of the electric meter, thereby reducing the practicality of the Internet of Things electric meter.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an IoT electric meter with stable installation, comprising:

[0006] An installation substrate, wherein an IoT electric meter body is installed on the front side of the installation substrate;

[0007] A telescopic card-mounting mechanism, the telescopic card-mounting mechanism is installed at the bottom of the IoT electric meter body, the telescopic card-mounting mechanism includes a storage sleeve, a storage slot is provided inside the storage sleeve, a support spring is fixedly connected to the inner wall of the storage slot, an auxiliary block is installed at the other end of the support spring, a positioning slot is provided at one end of the auxiliary block, anti-dropping card holes are provided at the top and bottom of the inner cavity of the positioning slot, and a first plug hole is provided on the inner wall of the positioning slot;

[0008] A positioning and anti-slip mechanism is installed at the bottom of the front surface of the installation substrate, and the positioning and anti-slip mechanism includes a positioning rod, a surface of the positioning rod is penetrated with a second plug-in hole, an elastic connecting block is fixedly connected to the outer side of the inner cavity of the second plug-in hole, an anti-slip block is fixedly connected to one side of the elastic connecting block, and an anti-slip pin is installed through the inner cavity of the second plug-in hole.

[0009] As a preferred embodiment of a stably installed IoT electric meter of the utility model, a positioning column is fixedly connected to the top of the front surface of the mounting substrate, and a positioning sleeve is fixedly connected to the rear side of the top of the IoT electric meter body, and the positioning sleeve is adapted to and in sliding contact with the positioning column.

[0010] As a preferred embodiment of a stably installed IoT electric meter of the utility model, one end of the auxiliary block is fixedly connected with an anti-drop block located in the inner cavity of the storage slot, and the support spring is fixedly connected to the surface of the anti-drop block at one end away from the storage slot, and the surface of the anti-drop block is in sliding contact with the inner wall of the storage slot.

[0011] As a preferred embodiment of a stably installed IoT electric meter of the utility model, the positioning groove is matched with the positioning rod, the anti-dropping card hole is matched with the anti-dropping card block, and the first plug hole is matched with the anti-slip pin.

[0012] As a preferred embodiment of a stably installed IoT electric meter of the utility model, the anti-slip pin is arranged at one end close to the first plug hole and at a tip, and the other end of the anti-slip pin is fixedly connected to a covering block.

[0013] As a preferred embodiment of a stably installed IoT electric meter of the utility model, one end of the anti-slip block away from the elastic connecting block penetrates to the outside of the positioning rod, and the number of the telescopic card installation mechanism and the positioning anti-slip mechanism are both two.

[0014] As a preferred embodiment of a stably installed IoT electric meter of the utility model, the surface of the storage sleeve is fixedly connected to the connection point of the IoT electric meter body, the storage sleeve is inclined, and the surface of the positioning rod is fixedly connected to the front surface of the mounting substrate.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model can quickly and accurately hang and install the Internet of Things electric meter body by setting an installation base plate, an Internet of Things electric meter body, a positioning sleeve and a positioning column. During the actual operation, the operator does not need to hold it all the time, which not only frees the operator's hands, but also reduces the overall labor intensity, ensures installation efficiency, and reduces the overall installation time.

[0017] 2. The utility model provides a telescopic card installation mechanism and a positioning and anti-slip mechanism, which can be pre-positioned by the positioning groove and the positioning rod, and then the anti-slip pin is pushed in for installation with the help of a tool. In the installed state, the anti-slip pin cooperates with the first plug-in hole to perform a primary limit, and the anti-slip pin presses the elastic connecting block to expand outward, while the anti-slip card block cooperates with the anti-slip card hole to perform a secondary limit, and the elastic connecting block elastically presses the anti-slip pin to increase the friction force to be overcome by the displacement of the anti-slip pin. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the main axonometric view of the structure of the utility model;

[0019] Figure 2 This is a bottom-up stereogram of the structure of the utility model;

[0020] Figure 3 This is the main axonometric view when the installation substrate of the utility model is separated from the IoT electric meter body;

[0021] Figure 4 It is a sectional stereoscopic diagram of the telescopic clamping mechanism and the positioning anti-slipping mechanism of the utility model when they are separated.

[0022] In the figure: 1. Installation base plate; 2. Internet of Things electric meter body; 3. Telescopic card installation mechanism; 301. Storage sleeve; 302. Support spring; 303. Anti-drop block; 304. Auxiliary block; 305. Anti-drop card hole; 306. Positioning slot; 307. First plug-in hole; 308. Storage slot; 4. Positioning sleeve; 5. Positioning column; 6. Positioning anti-drop mechanism; 601. Elastic connecting block; 602. Anti-slip pin; 603. Second plug-in hole; 604. Anti-drop card block; 605. Positioning rod. DETAILED DESCRIPTION

[0023] See also Figure 1-Figure 4 , a stably installed Internet of Things electric meter, comprising an installation substrate 1, an Internet of Things electric meter body 2 is installed on the front side of the installation substrate 1, a positioning column 5 is fixedly connected to the top of the front surface of the installation substrate 1, and a positioning sleeve 4 is fixedly connected to the rear side of the top of the Internet of Things electric meter body 2, and the positioning sleeve 4 is adapted to and in sliding contact with the positioning column 5. When installing the Internet of Things electric meter body 2, first align the positioning sleeve 4 with the positioning column 5, and then directly move the Internet of Things electric meter body 2 backward, so that the Internet of Things electric meter body 2 can be suspended and installed on the installation substrate 1, which is used to free the operator's hands and facilitate the operator to perform subsequent operations.

[0024] Furthermore, it also includes a telescopic card-mounting mechanism 3, which is installed at the bottom of the Internet of Things electric meter body 2. The telescopic card-mounting mechanism 3 includes a storage sleeve 301, and a storage groove 308 is opened inside the storage sleeve 301. The inner wall of the storage groove 308 is fixedly connected with a support spring 302, and the other end of the support spring 302 is installed with an auxiliary block 304. One end of the auxiliary block 304 is opened with a positioning groove 306, and the top and bottom of the inner cavity of the positioning groove 306 are opened with anti-dropping holes 305, and the inner wall of the positioning groove 306 is opened with a first plug hole 307.

[0025] Furthermore, an anti-dropout block 303 is fixedly connected to one end of the auxiliary block 304 and located in the inner cavity of the receiving groove 308, and the surface of the anti-dropout block 303 at one end of the support spring 302 away from the receiving groove 308 is fixedly connected, and the surface of the anti-dropout block 303 is in sliding contact with the inner wall of the receiving groove 308. In actual application, since the auxiliary block 304 is a retractable design, it can be well adapted to the positioning and installation requirements of different positioning rods 605.

[0026] Furthermore, it also includes a positioning and anti-slipping mechanism 6, which is installed at the bottom of the front surface of the mounting substrate 1. The positioning and anti-slipping mechanism 6 includes a positioning rod 605, and a second plug-in hole 603 is penetrated through the surface of the positioning rod 605. An elastic connecting block 601 is fixedly connected to the outer side of the inner cavity of the second plug-in hole 603, and an anti-slipping block 604 is fixedly connected to one side of the elastic connecting block 601. An anti-slip pin 602 is installed through the inner cavity of the second plug-in hole 603.

[0027] Furthermore, the positioning groove 306 is adapted to the positioning rod 605, the anti-slip hole 305 is adapted to the anti-slip block 604, the first plug hole 307 is adapted to the anti-slip pin 602, the anti-slip pin 602 is close to one end of the first plug hole 307 and is set at a tip, and the other end of the anti-slip pin 602 is fixedly connected to a covering block. When the telescopic clamping mechanism 3 and the positioning and anti-slipping mechanism 6 are positioned and installed, in the initial state, the elastic connection block 601 is in an inclined inward state. As the IoT electric meter body 2 moves downward, the positioning rod 605 enters the positioning groove 306, and the auxiliary block 304 contacts the positioning rod 605, and then the anti-slip pin 602 is moved and inserted into the second plug hole 603. Since one side of the anti-slip pin 602 is designed as a pointed end, the anti-slip pin 602 penetrates the second plug hole 603 and enters the first plug hole 307, realizing a one-time limit clamping, and at the same time, the elastic connection block 601 is squeezed to make the elastic connection block 601 in a vertical state, thereby driving the anti-slip clamping block 604 to penetrate the positioning rod 605 and enter A secondary limit clamping is achieved in the anti-slip clamping hole 305. In this installation state, the anti-slip pin 602 presses the elastic connecting block 601 to expand outward for support, thereby ensuring the installation stability of the elastic connecting block 601. The elastic connecting block 601 elastically presses the anti-slip pin 602, thereby increasing the friction force to be overcome by the displacement of the anti-slip pin 602. The two cooperate with each other to make the overall installation stability better, and the operation is quick and convenient, which is more in line with the actual needs of users. In addition, with the cooperation of the telescopic clamping mechanism 3 and the positioning anti-slip mechanism 6, and the cooperation of the positioning sleeve 4 and the positioning column 5, the Internet of Things meter body 2 cannot be displaced left and right, up and down, and front and back, thereby meeting the stable installation requirements of the Internet of Things meter body 2.

[0028] Specifically, one end of the anti-slip block 604 away from the elastic connecting block 601 passes through the outside of the positioning rod 605, the number of the telescopic card installation mechanism 3 and the positioning anti-slip mechanism 6 are both two, the surface of the storage sleeve 301 is fixedly connected to the connection point of the Internet of Things electric meter body 2, the storage sleeve 301 is inclined, and the surface of the positioning rod 605 is fixedly connected to the front surface of the mounting substrate 1.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An IoT electric meter with stable installation, characterized in that: include: An installation substrate (1), wherein an Internet of Things electric meter body (2) is installed on the front side of the installation substrate (1); A telescopic card-mounting mechanism (3), the telescopic card-mounting mechanism (3) being mounted on the bottom of an Internet of Things electric meter body (2), the telescopic card-mounting mechanism (3) comprising a storage sleeve (301), the storage sleeve (301) being provided with a storage groove (308), the inner wall of the storage groove (308) being fixedly connected with a support spring (302), the other end of the support spring (302) being provided with an auxiliary block (304), one end of the auxiliary block (304) being provided with a positioning groove (306), the top and bottom of the inner cavity of the positioning groove (306) being provided with anti-dropping card holes (305), and the inner wall of the positioning groove (306) being provided with a first plugging hole (307); A positioning and anti-slipping mechanism (6), wherein the positioning and anti-slipping mechanism (6) is installed at the bottom of the front surface of the installation substrate (1), and the positioning and anti-slipping mechanism (6) comprises a positioning rod (605), a second plug-in hole (603) is provided through the surface of the positioning rod (605), an elastic connecting block (601) is fixedly connected to the outer side of the inner cavity of the second plug-in hole (603), an anti-slipping block (604) is fixedly connected to one side of the elastic connecting block (601), and an anti-slip pin (602) is installed through the inner cavity of the second plug-in hole (603).

2. The IoT electric meter with stable installation according to claim 1, characterized in that: A positioning column (5) is fixedly connected to the top of the front surface of the installation substrate (1), and a positioning sleeve (4) is fixedly connected to the rear side of the top of the Internet of Things electric meter body (2), and the positioning sleeve (4) is adapted to and in sliding contact with the positioning column (5).

3. The IoT electric meter with stable installation according to claim 1, characterized in that: An anti-slip block (303) is fixedly connected to one end of the auxiliary block (304) and is located in the inner cavity of the receiving groove (308); an end of the support spring (302) away from the receiving groove (308) is fixedly connected to the surface of the anti-slip block (303); and the surface of the anti-slip block (303) is in sliding contact with the inner wall of the receiving groove (308).

4. The IoT electric meter with stable installation according to claim 1, characterized in that: The positioning groove (306) is matched with the positioning rod (605), the anti-dropping clamping hole (305) is matched with the anti-dropping clamping block (604), and the first plug-in hole (307) is matched with the anti-slip pin (602).

5. The IoT electric meter with stable installation according to claim 1, characterized in that: The anti-slip pin (602) is disposed at one end close to the first plug hole (307) and has a pointed end, and the other end of the anti-slip pin (602) is fixedly connected to a covering block.

6. The IoT electric meter with stable installation according to claim 1, characterized in that: One end of the anti-slip block (604) away from the elastic connection block (601) penetrates to the outside of the positioning rod (605), and the number of the telescopic clamping mechanism (3) and the positioning anti-slip mechanism (6) are both two.

7. The IoT electric meter with stable installation according to claim 1, characterized in that: The surface of the storage sleeve (301) is fixedly connected to the connection point of the Internet of Things electric meter body (2), the storage sleeve (301) is inclined, and the surface of the positioning rod (605) is fixedly connected to the front surface of the installation substrate (1).

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