CN212622757U - Electric power meter box convenient to assemble - Google Patents
Electric power meter box convenient to assemble Download PDFInfo
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- CN212622757U CN212622757U CN202021888472.2U CN202021888472U CN212622757U CN 212622757 U CN212622757 U CN 212622757U CN 202021888472 U CN202021888472 U CN 202021888472U CN 212622757 U CN212622757 U CN 212622757U
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- fixedly connected
- circuit board
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- 230000006835 compression Effects 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 7
- 241000886569 Cyprogenia stegaria Species 0.000 claims description 5
- 239000005357 flat glass Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an electric power meter box of convenient assembly, the power distribution box comprises a box body, the top fixedly connected with protection casing of box, the bottom fixedly connected with spring expansion bracket of box, the middle swing joint of department of spring expansion bracket has expanding spring, the top fixedly connected with diaphragm of spring expansion bracket, the middle department of diaphragm is opened flutedly, the inside swing joint of recess has integrated circuit board, the top inner wall fixedly connected with spring compression frame of box, the middle swing joint of department of spring compression frame has compression spring. The utility model discloses, be equipped with direction slide and slider, make integrated circuit board be convenient for install and fixed, be favorable to the rapid Assembly of electric power meter case, be equipped with the recess, make integrated circuit board installation convenient and fast more, integrated circuit board passes through bolted connection with the diaphragm, makes integrated circuit board convenient to detach and change.
Description
Technical Field
The utility model relates to an ammeter case technical field especially relates to an electric power meter box of convenient assembly.
Background
The ammeter case is used for bearing instruments such as control voltage, electric current, power factor and electric energy, makes statistics of every family's power consumption through these instruments, and the ammeter case of installation is all direct with ammeter case fixed mounting on the wall at present, and is comparatively troublesome when making the installation ammeter case, and is not convenient for dismantle the maintenance after the installation.
The ammeter case is in order to place the necessary measuring device of measurement electric energy and auxiliary assembly, hangs in the open air usually to ammeter case volume is comparatively huge, thick and heavy, and the whole building resident user or partial resident user share an ammeter case basically, and on the one hand, the easy mistake that takes place is seen or the miscounting leads to miscalculation charges of electricity and causes the expense dispute, and on the other hand, the concentrated installation of ammeter produces great heat in narrow and small space easily, influences the life of ammeter easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the convenient electric power meter box of assembly who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an electric power meter box convenient to assemble comprises a box body, a protective cover is fixedly connected above the box body, a spring expansion bracket is fixedly connected at the bottom of the box body, an expansion spring is movably connected at the middle of the spring expansion bracket, a transverse plate is fixedly connected above the spring expansion bracket, a groove is formed in the middle of the transverse plate, an integrated circuit board is movably connected inside the groove, a spring compression bracket is fixedly connected on the inner wall of the top of the box body, a compression spring is movably connected at the middle of the spring compression bracket, servo motors are fixedly connected on the outer walls of the left side and the right side of the box body, a rotating shaft is fixedly connected at the output end of each servo motor, fan blades positioned inside the box body are fixedly connected on the outer side of each rotating shaft, a fan shell fixedly connected on the inner wall of the box body is arranged on the outer side of each fan blade, the front side of the box body is movably connected with a box door.
As a further description of the above technical solution:
the front side fixedly connected with of chamber door gathers control panel, gather control panel's below has the handle of fixed connection at the case door front surface, gather control panel's right side has the door and window glass of fixed connection in case door front side right part.
As a further description of the above technical solution:
the rear wall fixedly connected with bar mount of box, the inside of bar mount is equipped with the inlet wire, the diaphragm passes through bolt threaded connection with integrated circuit board's bottom.
As a further description of the above technical solution:
the both sides fixedly connected with slider of integrated circuit board, the inside and the slider sliding connection of direction slide.
As a further description of the above technical solution:
the left and right sides of protection casing is equipped with rings, integrated circuit board's inside is equipped with ammeter components and parts, ammeter components and parts pass through screw threaded connection in integrated circuit board's inside.
As a further description of the above technical solution:
the protection casing is equipped with the filter screen with the box junction, the lateral wall of protection casing is equipped with the through-hole.
As a further description of the above technical solution:
a base support is fixedly connected to the lower portion of the box body, and universal wheels are movably connected to the inner portion of the base support.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this electric power meter box of convenient assembly is equipped with direction slide and slider, makes integrated circuit board be convenient for install and fix, is favorable to the rapid Assembly of electric power meter box, is equipped with the recess, makes integrated circuit board installation convenient and fast more, and integrated circuit board passes through bolted connection with the diaphragm, makes integrated circuit board convenient to detach and change.
2. Compared with the prior art, this electric power meter box of convenient assembly is equipped with the fan blade, is favorable to the radiating effect of incasement portion to be more showing, and the ventilation effect is better, is equipped with compression spring, is favorable to integrated circuit board's fixed, is difficult for taking place the slope or topple over.
Drawings
Fig. 1 is a schematic view of an internal structure of an electric power meter box convenient to assemble according to the present invention;
fig. 2 is a front view of an electric power meter box convenient to assemble according to the present invention;
fig. 3 is a schematic structural view of a wire inlet of an electric power meter box convenient to assemble according to the present invention;
fig. 4 is the utility model provides a make things convenient for exhaust fan schematic structure of electric power meter box of assembly.
Illustration of the drawings:
1. a box body; 2. a slider; 3. a fan housing; 4. a box door; 5. a spring expansion bracket; 6. a tension spring; 7. a base support; 8. a universal wheel; 9. a guide slide way; 10. an integrated circuit board; 11. a transverse plate; 12. a strip-shaped fixing frame; 13. a spring compression bracket; 14. a protective cover; 15. a through hole; 16. filtering with a screen; 17. a compression spring; 18. a hoisting ring; 19. door and window glass; 20. collecting a control panel; 21. an ammeter component; 22. a wire inlet; 23. a servo motor; 24. a fan blade; 25. a rotating shaft; 26. a handle; 27. and (4) a groove.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," 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; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides a pair of conveniently assembled electric power meter box: comprises a box body 1, a protective cover 14 is fixedly connected above the box body 1, a spring expansion bracket 5 is fixedly connected at the bottom of the box body 1, an expansion spring 6 is movably connected at the middle of the spring expansion bracket 5, a transverse plate 11 is fixedly connected above the spring expansion bracket 5, a groove 27 is formed in the middle of the transverse plate 11, so that the integrated circuit board 10 is more convenient and quicker to install, the integrated circuit board 10 is connected with the transverse plate 11 through a bolt, so that the integrated circuit board 10 is convenient to disassemble and replace, the integrated circuit board 10 is movably connected inside the groove 27, a spring compression bracket 13 is fixedly connected with the inner wall of the top of the box body 1, a compression spring 17 is movably connected at the middle of the spring compression bracket 13, servo motors 23 are fixedly connected with the outer walls of the left side and the right side of the box body 1, a rotating shaft 25 is fixedly connected, fan blade 24 is favorable to the radiating effect of incasement portion to be more showing, and ventilation effect is better, and there is fan shell 3 of fixed connection on 1 inner wall of box in fan blade 24's the outside, and there is fixed connection at the direction slide 9 of 1 inner wall lower part of box in fan shell 3's below, and the front side swing joint of box 1 has chamber door 4.
The front side of the box door 4 is fixedly connected with an integrated control panel 20, a handle 26 fixedly connected with the front surface of the box door 4 is arranged below the integrated control panel 20, the right side of the integrated control panel 20 is provided with door and window glass 19 fixedly connected with the right part of the front side of the box door 4, the rear wall of the box body 1 is fixedly connected with a strip-shaped fixing frame 12, a wire inlet 22 is arranged inside the strip-shaped fixing frame 12, a transverse plate 11 is in threaded connection with the bottom of an integrated circuit board 10 through a bolt, two sides of the integrated circuit board 10 are fixedly connected with sliders 2, the inside of a guide slideway 9 is in sliding connection with the sliders 2, so that the integrated circuit board 10 is convenient to mount and fix and is beneficial to the rapid assembly of an electric power meter box, the left side and the right side of a protective cover 14 are provided with hanging rings 18, an electric meter component 21 is arranged inside the integrated, the side wall of the protective cover 14 is provided with a through hole 15, a base support 7 is fixedly connected below the box body 1, and a universal wheel 8 is movably connected inside the base support 7.
The working principle is as follows: the cabinet door is opened by pulling the handle 26, the power cord is installed through the cord inlet 22, the sliding block 2 is aligned to the guide slideway 9, the guide slideway 9 is connected with the sliding block 2 in a sliding way, so that the integrated circuit board 10 is convenient to install and fix, the fast assembly of the electric meter box is facilitated, the bottom of the integrated circuit board 10 is installed in the groove 27, the transverse plate 11 and the integrated circuit board 10 are connected through the bolt threads, so that the integrated circuit board 10 is more convenient and quicker to mount, the integrated circuit board 10 is convenient to detach and replace, the spring compression frame 13 and the spring expansion frame 5 fix the integrated circuit board 10, the integrated circuit board 10 is favorably fixed and is not easy to incline or topple, after the mounting is finished, the box door 4 is closed, the electric meter components 21 on the collective circuit board are switched and adjusted by operating the collective control panel 20, so that the danger is reduced, and the switch of the servo motor 23 is turned on to rotate the fan blades 24.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides an electric power meter box of convenient assembly, includes box (1), its characterized in that: the improved refrigerator is characterized in that a protective cover (14) is fixedly connected above the refrigerator body (1), a spring expansion bracket (5) is fixedly connected at the bottom of the refrigerator body (1), an expansion spring (6) is movably connected at the middle of the spring expansion bracket (5), a transverse plate (11) is fixedly connected above the spring expansion bracket (5), a groove (27) is formed in the middle of the transverse plate (11), an integrated circuit board (10) is movably connected inside the groove (27), a spring compression bracket (13) is fixedly connected to the inner wall of the top of the refrigerator body (1), a compression spring (17) is movably connected at the middle of the spring compression bracket (13), a servo motor (23) is fixedly connected to the outer walls of the left side and the right side of the refrigerator body (1), a rotating shaft (25) is fixedly connected to the output end of the servo motor (23), and fan blades (24) located inside the refrigerator body (1) are fixedly connected to, the fan is characterized in that a fan shell (3) fixedly connected to the inner wall of the box body (1) is arranged on the outer side of the fan blade (24), a guide slide way (9) fixedly connected to the lower portion of the inner wall of the box body (1) is arranged below the fan shell (3), and a box door (4) is movably connected to the front side of the box body (1).
2. An electricity meter box convenient to assemble as claimed in claim 1, wherein: the front side fixedly connected with of chamber door (4) gathers control panel (20), there is handle (26) of fixed connection in chamber door (4) front surface below that gathers control panel (20), there is door and window glass (19) of fixed connection in the right part of chamber door (4) front side on the right side of gathering control panel (20).
3. An electricity meter box convenient to assemble as claimed in claim 1, wherein: the rear wall of the box body (1) is fixedly connected with a strip-shaped fixing frame (12), a wire inlet (22) is formed in the strip-shaped fixing frame (12), and the transverse plate (11) is in threaded connection with the bottom of the integrated circuit board (10) through bolts.
4. An electricity meter box convenient to assemble as claimed in claim 1, wherein: the two sides of the integrated circuit board (10) are fixedly connected with sliding blocks (2), and the inside of the guide slide way (9) is connected with the sliding blocks (2) in a sliding mode.
5. An electricity meter box convenient to assemble as claimed in claim 1, wherein: the left and right sides of protection casing (14) is equipped with rings (18), the inside of integrated circuit board (10) is equipped with electric meter components and parts (21), electric meter components and parts (21) pass through the inside of screw threaded connection in integrated circuit board (10).
6. An electricity meter box convenient to assemble as claimed in claim 1, wherein: the protective cover is characterized in that a filter screen (16) is arranged at the joint of the protective cover (14) and the box body (1), and through holes (15) are formed in the side wall of the protective cover (14).
7. An electricity meter box convenient to assemble as claimed in claim 1, wherein: a base support (7) is fixedly connected to the lower portion of the box body (1), and universal wheels (8) are movably connected to the inner portion of the base support (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021888472.2U CN212622757U (en) | 2020-09-02 | 2020-09-02 | Electric power meter box convenient to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021888472.2U CN212622757U (en) | 2020-09-02 | 2020-09-02 | Electric power meter box convenient to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212622757U true CN212622757U (en) | 2021-02-26 |
Family
ID=74705736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021888472.2U Active CN212622757U (en) | 2020-09-02 | 2020-09-02 | Electric power meter box convenient to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212622757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112147386A (en) * | 2020-09-02 | 2020-12-29 | 国网天津市电力公司 | Electric power meter box |
-
2020
- 2020-09-02 CN CN202021888472.2U patent/CN212622757U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112147386A (en) * | 2020-09-02 | 2020-12-29 | 国网天津市电力公司 | Electric power meter box |
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