Quickly-installed intelligent electric meter

Abstract

The utility model discloses a rapid installation intelligent ammeter, comprising a pedestal and a cover body, the pedestal is provided with a groove, a controller is installed in the groove, installation columns are arranged in the groove at two ends of the controller, installation grooves are arranged in the installation columns, a display is arranged in the cover body, and the display is connected with the controller. The display is connected with the controller, mounting holes corresponding to the mounting grooves are formed in the two ends of the cover body, and the mounting holes are connected with the mounting grooves through fixing pieces. According to the utility model, rapid installation is designed, the cost input in the production and manufacturing process is reduced, and the requirement of batch production is better met.

Description

TECHNICAL FIELD

[0001] The utility model relates to an electric meter technical field especially relates to a quick installation's intelligent electric meter. BACKGROUND

[0002] The known electric meter is used to measure the instrument of electric energy, also called electric meter, fire meter, kilowatt hour meter, the instrument of measuring various electrical quantities, its function is measuring the consumption of electric energy and recording the electricity consumption, ensuring fair electricity billing, and promoting the effective management of energy. With the development of electronic and computer technology, the electric meter technology has experienced significant progress, especially in the aspects of intelligence, systematization, modularization and diversification. With the development of social intelligence process, the market demand for electric power measurement is not limited to electricity metering. The electric meter on the market has become a necessary equipment for every family and various places. However, the structure of the existing electric meter is mostly embedded or guide rail type. Due to the large size, it will cause inconvenience in installation, which will further lead to the provision of production cost, and thus is not conducive to batch production requirements, and improvement is necessary. SUMMARY

[0003] (I) Technical problems to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a quick installation's intelligent electric meter, which is designed to be quickly installed, which is conducive to reducing the cost input in the production and manufacturing process, and is more conducive to batch production requirements.

[0005] (II) Technical solutions to be taken

[0006] In order to achieve the above purpose, the technical scheme adopted by the utility model is:

[0007] A kind of quick installation's intelligent electric meter, including base and cover, the base is provided with recess, the recess is installed with controller, and installation column is arranged in the recess at the both ends of the controller, installation slot is opened in the installation column, and display is arranged in the cover, the display is connected with the controller, and the both ends of the cover are provided with installation hole corresponding to the installation slot, and the installation hole and the installation slot are connected by fixing piece.

[0008] Preferably, the both ends of the recess are provided with line pressing terminal, and locking hole is arranged at the both ends of the cover, locking piece is installed in the locking hole, the locking hole is connected to the line pressing terminal, the line pressing terminal and the controller are connected by copper bar, and round hole is arranged on the positive and negative poles of the copper bar, and locking piece can be locked on the base in the round hole.

[0009] Preferably, the cover body is provided with a protective cover at each end thereof for hiding the crimping terminal, and the protective cover is snap-connected with the cover body.

[0010] Preferably, the protective cover is provided with a positioning hole, and the two sides of the protective cover are provided with a clamping block, and correspondingly, the cover body is provided with a positioning block and a clamping slot, the positioning block is installed into the positioning hole, and the clamping block is installed into the clamping slot.

[0011] Preferably, the protective cover is provided with a recessed groove, and the positioning hole is located in the recessed groove.

[0012] Preferably, the controller comprises a relay installed in the recessed groove, the relay in the recessed groove is provided with a support plate at each end thereof, the copper bar is connected to the relay through the support plate, and a PCB plate is installed on the two support plates, the PCB plate is connected with the relay, and the PCB plate is connected with the display.

[0013] Preferably, the upper portion of the two support plates is provided with a clamping point and a supporting rib, and the two support plates can clamp the PCB plate.

[0014] Preferably, the display comprises a circuit member installed on the cover body, the circuit member is provided with a display screen, and a screen cover plate for protecting the display screen is arranged on the cover body, and the display screen is connected with the controller.

[0015] Preferably, the base is provided with a guide rail groove, and a limiting plate is arranged in the guide rail groove, the limiting plate is provided with an inverted hook at the upper portion thereof, the limiting plate is provided with a limiting hole at the lower portion thereof, and the two sides of the limiting plate are provided with an "eight"-shaped inclined leg.

[0016] (Three) technical effects to be achieved

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] Firstly, the base is provided with a recessed groove, the controller is installed in the recessed groove, the installation column is arranged in the recessed groove at the two ends of the controller, the installation groove is formed in the installation column, the display is arranged in the cover body, the display is connected with the controller, the installation hole corresponding to the installation groove is arranged at the two ends of the cover body, the installation hole and the installation groove are connected through the fixing member, the design realizes rapid installation, is favorable for reducing the cost input in the production and manufacturing process, and is more favorable for batch production requirements.

[0019] Second, the utility model discloses the both ends in the recess are provided with the wire pressing terminal, and the locking hole is provided with the locking piece in the both ends of cover body, is installed in locking piece in locking hole, and locking hole is connected to wire pressing terminal, and wire pressing terminal is connected through copper bar between controller, and the round hole is provided with on the positive and negative pole of copper bar, and locking piece can be used in round hole and lock on base, and this kind of setting is reasonable, and simple structure is convenient for production and manufacture installation, also more favorably make the whole more novel, more favorably satisfy the use demand of user. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole schematic diagram of the utility model.

[0021] Figure 2 It is the main view direction schematic diagram of the utility model.

[0022] Figure 3 It is Figure 2 A-A direction section view of the utility model.

[0023] Figure 4 It is the side view direction schematic diagram of the utility model.

[0024] Figure 5 It is the exploded schematic diagram of the utility model.

[0025] Figure 6 It is the base and controller exploded schematic diagram of the utility model.

[0026] Figure 7 It is the base and controller installation schematic diagram of the utility model.

[0027] Figure 8 It is the base and controller PCB board exploded schematic diagram of the utility model.

[0028] Figure 9 It is the controller structure schematic diagram of the utility model.

[0029] Figure 10 It is the circuit piece assembly schematic diagram of the cover body and display of the utility model.

[0030] Figure 11 It is the cover body and display exploded schematic diagram of the utility model.

[0031] Figure 12 It is the base and limiting plate exploded schematic diagram of the utility model.

[0032] Figure 13 It is the limiting plate structure schematic diagram of the utility model.

[0033] In the figure: 1, base; 2, cover; 3, controller; 4, display; 5, fixing piece; 11, groove; 12, mounting column; 13, mounting groove; 14, wire pressing terminal; 15, guide rail groove; 16, limiting plate; 21, mounting hole; 22, locking hole; 23, copper bar; 24, protective cover; 25, positioning block; 26, clamping groove; 31, relay; 32, support plate; 33, PCB; 41, circuit component; 42, display screen; 43, screen cover plate; 161, barb; 162, limiting hole; 241, positioning hole; 242, clamping block; 243, recessed groove; 411, circuit board; 412, support column. DETAILED DESCRIPTION

[0034] In the description of the utility model, it needs to explain, when the element is called as '' fixed to '' or '' set to '' another element, it can be directly on another element or indirectly on the other element. When an element is called as '' connected to '' another element, it can be directly connected to another element or indirectly connected to the other element.

[0035] In the description of the utility model, it needs to explain, the orientation or position relation indicated by the terms '' center '', '' length '', '' width '', '' thickness '', '' upper '', '' lower '', '' front '', '' rear '', '' left '', '' right '', '' vertical '', '' horizontal '', '' top '', '' bottom '', '' inner '', '' outer '' is based on the orientation or position relation shown in the drawing, or is the orientation or position relation of the utility model product when using, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a particular orientation, and therefore cannot be understood as limiting the utility model. In addition, the terms '' first '', '' second '' and '' third '' are only used for differentiation, and cannot be understood as indicating or implying relative importance. Therefore, the features limited by '' first '' and '' second '' can be explicitly or implicitly included one or more features. In the description of the utility model, the meaning of '' multiple '' is two or more than two, unless otherwise explicitly specified and limited. The meaning of '' several '' is one or more than one, unless otherwise explicitly specified and limited.

[0036] In the description of the utility model, it also needs to explain that, unless otherwise explicitly specified and limited, the terms '' set up '', '' install '', '' connect '' and '' connect '' should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0037] For the purposes of making the purposes, technical solutions and advantages of the present application more clear, the present application is further described in detail below with reference to the drawings and examples. However, it should be understood that the specific examples described herein are only used to explain the present application and are not used to limit the scope of the present application. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present application.

[0038] Embodiment one: refer to Figures 1 to 13 A kind of quick installation intelligent electric meter, including base 1 and cover 2, base 1 is provided with recess 11, recess 11 is installed with controller 3, and installation column 12 is arranged in the recess 11 of the both ends of controller 3, installation groove 13 is opened in installation column 12, and display 4 is arranged in the inside of cover 2, display 4 is connected with controller 3, and cover 2 both ends are provided with the installation hole 21 corresponding with installation groove 13, installation hole 21 and installation groove 13 are connected by fixing piece 5, the edge of base 1 and the edge of cover 2 are stepped cooperation, which guarantees the compactness after combination, and in the present example, fixing piece 5 adopts fixed bolt or fixed screw, which is convenient to install and disassemble. When using, only need to make base 1 and cover 2 to it, so that fixing piece 5 will installation hole 21 and installation groove 13 be connected together, so as to realize that base 1 and cover 2 are fixed and locked together, its design is quick installation, it is favorable to reduce cost input in production manufacturing process, it is more favorable to batch production requirement.

[0039] Embodiment two: can be based on the description of embodiment one, such as Figures 1 to 13As shown, both ends of the groove 11 are provided with a pressure terminal 14 for power access and load wiring, and locking holes are provided at both ends of the cover 2, and a locking member 22 is installed in the locking hole. The locking hole 22 is connected to the pressure terminal 14. This locking member 22 is also conducive to the fixed connection between the base 1 and the cover 2. The pressure terminal 14 is connected to the controller 3 through a copper bus 23. The positive and negative poles of the copper bus 23 are provided with a circular hole. A locking member (screw) can be used to lock it on the base 1 in the circular hole, wherein the locking member 22 is preferably a locking bolt or a locking screw for easy implementation. In this embodiment, there are two pressure terminals 14 at each end of the groove 11, and each pressure terminal 14 is connected to a corresponding locking member 22, which is more stable and reliable to implement. Further explanation: protective covers 24 are provided at both ends of the cover body 2 to conceal the wire terminals 14, and the protective covers 24 are connected to the cover body 2 in a snap-fit ​​manner. This facilitates installation and removal, and the present invention helps prevent the locking member 22 from being exposed, which would otherwise make the overall design less novel. Specifically, the protective cover 24 is provided with a positioning hole 241, and a clamping block 242 is provided on both sides of the protective cover 24. Correspondingly, the cover body 2 is provided with a positioning block 25, and the cover body 2 is provided with a clamping slot 26. When the positioning block 25 is placed in the positioning hole 241 and the clamping block 242 is placed in the clamping slot 26, the protective cover 24 can be fixed to the cover body 2. It can be seen that this arrangement facilitates manual installation and removal. Further explanation: the protective cover 24 is provided with a recessed groove 243, and the positioning hole 241 is located in the recessed groove 243. The recessed groove 243 facilitates deformation, which facilitates the pressing of the protective cover 24 onto the cover body 2.

[0040] like Figures 1 to 13 The controller 3 shown includes a relay 31 disposed in a groove 11. Support plates 32 are provided at both ends of the relay 31 in the groove 11. A copper busbar 23 passes through the support plates 32 and is connected to the relay 31. A PCB 33 is disposed on the two support plates 32. The PCB 33 is connected to the relay 31 and the display 4. This arrangement is reasonable and easy to implement. Furthermore, the two support plates 32 are provided with clamping points and support ribs above them. The two support plates 32 can clamp and support the PCB 33, which improves the heat dissipation effect.

[0041] Example 3: This can be explained based on Example 1 or Example 2, such as Figures 1 to 13As shown, the display 4 includes a circuit member 41 disposed on the cover 2, the circuit member 41 is provided with a display screen 42 (liquid crystal display screen), three button holes are opened in the lower part of the cover 2 of the screen cover plate 43, a transparent lamp hole is made in the middle of the three button holes, and the screen cover plate 43 for protecting the display screen 42 is arranged on the cover 2, and the display screen 42 is connected with the controller 3. Further, the circuit member 41 includes a circuit board 411 disposed on the cover 2, and a support column 412 disposed on the circuit board 411, the support column 412 is connected with the display screen 42 by glue, the support column 412 plays a role of preliminary positioning and supporting for the display screen 42, and the support column 412 is beneficial to heat dissipation of the circuit board 411 and the display screen 42, and the circuit member 41 and the display screen 42 are limited after being installed on the cover 2. In the embodiment, the screen cover plate 43 is clamped into the reserved groove reserved on the cover 2, which is convenient for installation of the screen cover plate 43, and the screen cover plate 43 is square, which is convenient for implementation.

[0042] Embodiment three: can be based on embodiment one or embodiment two, like Figures 1 to 13 As shown, the base 1 is provided with a guide rail groove 15, and a limiting plate 16 is arranged in the guide rail groove 15, which is convenient for overall installation, the upper part of the limiting plate 16 is provided with an inverted hook 161, the lower part of the limiting plate 16 is provided with a limiting hole 162, and the two sides of the limiting plate 16 are in the shape of an "eight" character with inclined legs, which can be deformed to slide in the guide rail groove 15 of the base 1, so as to achieve the effect of easy installation and disassembly.

[0043] As shown in the figure, Figure 4 The utility model discloses a kind of intelligent electric meter of quick installation, it is " convex " type, it is suitable for installation and use in various electric places such as industry, family and market, with Small size and low cost, adopt the mode of lower wire, installation is convenient, solve the problem of big volume of traditional electric meter inconvenient installation. Liquid crystal display screen is used for display screen 42, not only can display power consumption, can display billing and voltage and current etc., increase mobile phone program remote control function, facilitate the use of rental group, solve the problem of single function, applicable to various demand crowds.

[0044] Standard parts used in the present application file can be purchased from the market, and the specific connection mode of each part adopts conventional means such as bolt, rivet in existing technology, which will not be described in detail here.

[0045] It should be noted that although the above embodiments have been described herein, the patent protection scope of the utility model is not limited thereby. Therefore, based on the innovative concept of the utility model, the changes and modifications of the embodiments described herein, or the equivalent structures or equivalent process transformations made by using the contents of the utility model specification and drawings, directly or indirectly apply the above technical solutions to other related technical fields, are all included in the protection scope of the utility model patent.

Claims

1. A smart meter for quick installation comprising a base (1) and a cover (2), characterized in that: The base (1) is provided with a recess (11), the controller (3) is installed in the recess (11), mounting columns (12) are arranged in the recess (11) at both ends of the controller (3), mounting grooves (13) are formed in the mounting columns (12), the cover (2) is internally provided with a display (4), the display (4) is connected with the controller (3), mounting holes (21) corresponding to the mounting grooves (13) are arranged at both ends of the cover (2), and the mounting holes (21) and the mounting grooves (13) are connected through fixing members (5).

2. The quick installation smart electric meter of claim 1, wherein: Wire pressing terminals (14) are arranged at both ends of the recess (11), locking holes are arranged at both ends of the cover (2), locking members (22) are installed in the locking holes, the locking holes (22) are connected to the wire pressing terminals (14), the wire pressing terminals (14) and the controller (3) are connected through copper bars (23), round holes are arranged on the positive and negative poles of the copper bars (23), and locking members can be used to lock the copper bars (23) on the base (1).

3. The quick installation smart electric meter of claim 2, wherein: Protection covers (24) are arranged at both ends of the cover (2) and used for hiding the wire pressing terminals (14), and the protection covers (24) are clamped to the cover (2).

4. The quick installation smart electric meter of claim 3, wherein: Positioning holes (241) are arranged on the protection covers (24), clamping blocks (242) are arranged on the two sides of the protection covers (24), positioning blocks (25) are arranged on the cover (2), clamping grooves (26) are arranged on the cover (2), the positioning blocks (25) are installed in the positioning holes (241), and the clamping blocks (242) are installed in the clamping grooves (26).

5. The quick mounted smart meter of claim 3 or 4, wherein: The protection covers (24) are provided with recess grooves (243), and the positioning holes (241) are located in the recess grooves (243).

6. The quick mounted smart meter as claimed in claim 2 or 3 or 4 wherein: The controller (3) comprises relays (31) arranged in the recess (11), support plates (32) arranged at both ends of the relays (31) in the recess (11), copper bars (23) penetrating through the support plates (32) and connected to the relays (31), and PCB boards (33) arranged on the two support plates (32), the PCB boards (33) being connected with the relays (31) and the display (4).

7. The quick installation smart electric meter of claim 6, wherein: Clamping points and support ribs are arranged above the two support plates (32), and the two support plates (32) can clamp the PCB boards (33).

8. The quick mounted smart meter as claimed in claim 1 or 2 or 3 or 4 or 7 wherein: The display (4) comprises circuit members (41) arranged on the cover (2), display screens (42) arranged on the circuit members (41), and screen cover plates (43) arranged on the cover (2) and used for protecting the display screens (42), and the display screens (42) are connected with the controller (3).

9. The quick mounted smart meter as claimed in claim 1 or 2 or 3 or 4 or 7 wherein: The base (1) is provided with a guide rail groove (15), and a limiting plate (16) is arranged in the guide rail groove (15), the upper portion of the limiting plate (16) is provided with a barb (161), the lower portion of the limiting plate (16) is provided with a limiting hole (162), and the two sides of the limiting plate (16) are in the shape of "eight" with inclined legs.

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