CN213364856U - Ammeter box capable of being quickly locked and protected by outer cover - Google Patents
Ammeter box capable of being quickly locked and protected by outer cover Download PDFInfo
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- CN213364856U CN213364856U CN202022552596.XU CN202022552596U CN213364856U CN 213364856 U CN213364856 U CN 213364856U CN 202022552596 U CN202022552596 U CN 202022552596U CN 213364856 U CN213364856 U CN 213364856U
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Abstract
The utility model discloses an ammeter case of quick closure protection enclosing cover, including body, visor, controller, louvre and stopper, the connecting hole has been seted up to the lower extreme on the right side in the body, the right side at the connector is installed to the installation piece, the guide way has been seted up in the connector, adopt coupling spring to connect between the guide piece, the louvre has been seted up to the both sides of body, set up the locking groove in the stopper, the mounting bracket is installed in the left side of installation pole, and adopts coupling spring to be connected between installation pole and the mounting bracket, anticreep groove has been seted up to the left side tip of mounting bracket, the left side at the body is installed to the controller. This ammeter case of quick closure protection enclosing cover is provided with anticreep piece, and the setting of this part only needs give its inward power when closing the protection planking, and the planking will self-closing under the effect of power, and under the effect of anticreep piece, can carry out quick closure, has increased the stability of device.
Description
Technical Field
The utility model relates to an ammeter case technical field specifically is an ammeter case of quick closure protection enclosing cover.
Background
In daily life and the work today, electricity is an indispensable energy, can clearly reflect the common electric energy instrument of the household power consumption condition in the resident family to ordinary resident's ammeter, and for the convenience of every user can clearly convenient understanding user information from home, people use the ammeter case with the ammeter with same depositing and provide the protection to the ammeter.
However, in the using process of the existing electric meter box, because the structure of the existing electric meter box is in a sealing state, and circuit elements inside the electric meter box can generate heat in the using process, the existing electric meter box is poor in heat dissipation effect, and because the protective outer cover and the body are often connected through the hinges, the cover plate is easy to pop open due to excessive force, the switch is not tight, and quick locking cannot be performed in the using process of the connecting mode.
We therefore propose an electric meter box with a quick-locking protective cover in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ammeter case of quick closure protection enclosing cover to solve the above-mentioned background art and provide the unable quick closure protection enclosing cover of ammeter case that appears and the relatively poor problem of radiating effect at the in-process that uses.
In order to achieve the above object, the utility model provides a following technical scheme: an electric meter box with a protective outer cover capable of being locked quickly comprises a body, a protective cover, a controller, heat dissipation holes and a limiting block, wherein the upper end and the lower end of the right side of the body are provided with connecting holes, connecting blocks are arranged in the connecting holes, the inner ends of the connecting blocks are provided with installation blocks, the installation blocks are arranged on the right side of a connector, the connector is installed on the right side of the protective cover in a fitting manner, the connector is provided with a guide groove, a guide block is arranged in the guide groove, the end part of the guide block is provided with the installation block, the guide blocks are connected through a connecting spring, the connecting spring is installed in the guide groove, the two sides of the body are provided with the heat dissipation holes, the limiting block is internally provided with the limiting block, the surface of the limiting block is provided with sealing glue, the limiting block is, the mounting bracket is installed in the left side of installation pole, and adopts connecting spring to be connected between installation pole and the mounting bracket, the anticreep groove has been seted up to the left side tip of mounting bracket, and installs the anticreep piece in the anticreep groove to the end at the controller is installed to the anticreep piece, the left side at the body is installed to the controller.
Preferably, the body is surrounded and installed with a protective cover, and the outer diameter of the protective cover is smaller than the inner diameter of the body.
Preferably, the connecting block is vertically installed at the outer end of the mounting block, the connecting block is cylindrical, the center line of the connecting block and the center line of the connecting hole are overlapped, and the inner diameter of the connecting hole is larger than the outer diameter of the connecting block.
Preferably, the connector is attached to the right side of the protective cover, the length of the connector is equal to the height of the protective cover, a guide groove is vertically formed in the connector, the center line of the guide groove and the center line of the guide block coincide with each other, and the guide block is of a T-shaped structure.
Preferably, the limiting block is vertically installed inside the body, and the distance between the limiting block and the body is equal to the thickness of the protective cover.
Preferably, the stopper is middle and vertical to be opened and is equipped with the locking groove, and the central line of locking groove and the central line of locking piece coincide each other to the locking groove is circular-arc.
Compared with the prior art, the beneficial effects of the utility model are that: the electric meter box with the quickly-locked protective outer cover;
1. the arrangement of the heat dissipation holes does not affect the normal observation of the device to the inside because the heat dissipation holes are arranged on the two sides of the device, and the heat dissipation holes can dissipate heat of the device, thereby increasing the practicability of the device;
2. the anti-falling block is arranged, when the protective outer plate is closed, the outer plate can be automatically closed under the action of force only by applying an inward force to the protective outer plate, and the anti-falling block can be quickly locked under the action of the anti-falling block, so that the stability of the device is improved.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
fig. 2 is a schematic side view of the connector of the present invention;
FIG. 3 is a schematic view of the connection structure of the connector and the mounting block of the present invention;
FIG. 4 is a schematic view of the structure of the present invention for forming the heat dissipation holes;
fig. 5 is a schematic view of the connection structure of the protective cover and the body of the present invention.
In the figure: 1. a body; 2. connecting blocks; 3. mounting blocks; 4. a connector; 5. a protective cover; 6. connecting holes; 7. mounting a rod; 8. a mounting frame; 9. sealing glue; 10. a controller; 11. an anti-drop block; 12. a drop-proof groove; 13. a locking block; 14. a locking groove; 15. a connecting spring; 16. a guide groove; 17. a guide block; 18. heat dissipation holes; 19. and a limiting block.
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. 1-5, the present invention provides a technical solution: an electric meter box with a protective outer cover locked quickly comprises a body 1, a connecting block 2, an installation block 3, a connector 4, a protective cover 5, a connecting hole 6, an installation rod 7, an installation frame 8, sealant 9, a controller 10, an anti-falling block 11, an anti-falling groove 12, a locking block 13, a locking groove 14, a connecting spring 15, a guide groove 16, a guide block 17, a radiating hole 18 and a limiting block 19, wherein the connecting hole 6 is formed in the upper end and the lower end of the right side of the body 1, the connecting block 2 is installed in the connecting hole 6, the installation block 3 is installed at the inner end of the connecting block 2, the installation block 3 is installed on the right side of the connector 4, the connector 4 is installed on the right side of the protective cover 5 in a fitting manner, the guide groove 16 is formed in the connector 4, the guide block 17 is installed in the guide groove 16, the installation block 3 is installed, and coupling spring 15 installs in guide way 16, louvre 18 has been seted up to the both sides of body 1, and 1 internally mounted of body has stopper 19, and surface mounting has sealed glue 9 in stopper 19, locking groove 14 has been seted up in stopper 19, and locking groove 14 installs locking block 13 outward, and locking block 13 installs on the right side of installation pole 7, mounting bracket 8 is installed in the left side of installation pole 7, and adopt coupling spring 15 to be connected between installation pole 7 and the mounting bracket 8, anticreep groove 12 has been seted up to the left side tip of mounting bracket 8, and install anticreep piece 11 in anticreep groove 12, and the end at controller 10 is installed to anticreep piece 11, the left side at body 1 is installed to controller 10.
The protective cover 5 is arranged in the body 1 in a surrounding mode, and the outer diameter of the protective cover 5 is smaller than the inner diameter of the body 1, so that the protective cover 5 can completely enter the body 1, and the follow-up structure can be conveniently matched for use.
Connecting block 2 is installed perpendicularly in the outer end of installation piece 3, and connecting block 2 is cylindrically to the central line of connecting block 2 and the central line of connecting hole 6 coincide each other, and the internal diameter of connecting hole 6 is greater than the external diameter of connecting block 2 simultaneously, makes body 1 and visor 5 cancel the connected mode that adopts the hinge in the past, and this kind of connected mode uses more stably.
The right side at visor 5 is installed in the laminating of connector 4, and the length of connector 4 is the same with visor 5's height to vertical division is equipped with guide way 16 in connector 4, and the central line of guide way 16 coincides each other with the central line of guide block 17 simultaneously, and guide block 17 is "T" style of calligraphy structure moreover, makes visor 5 comparatively simple and convenient when needs are dismantled.
The limiting block 19 is vertically arranged inside the body 1, and the distance between the limiting block 19 and the body 1 is equal to the thickness of the protective cover 5, so that a limiting effect is achieved on the working range of the protective cover 5.
The limiting block 19 is vertically provided with a locking groove 14, the central line of the locking groove 14 is overlapped with the central line of the locking block 13, and the locking groove 14 is arc-shaped and plays a locking role for the closed protective cover 5.
The working principle is as follows: when the electric meter box with the fast locking protective outer cover is used, firstly, when the device is required to be used, the body 1 is firstly installed at a position required to be installed, circuit elements are installed in the body 1, after all the circuit elements are installed, the protective cover 5 is taken out, the distance between the connecting blocks 2 is reduced by extruding the connecting blocks 2, so that the protective cover 5 is installed in the body 1, heat is generated in the body 1 in the using process, the generated heat is volatilized through the heat dissipation holes 18, the temperature in the body 1 is ensured, when the device is required to be overhauled, the controller 10 is pulled, so that the anti-falling block 11 is driven to fall off from the anti-falling groove 12, the protective cover 5 is taken out, when the protective cover 5 is required to be closed after the overhaul is finished, an inward force is applied to the protective cover 5, so that the protective cover can rotate, when the protective cover is rotated to a certain position, the mounting rod 7 is inserted into the stopper 19, the locking block 13 is snapped into the locking groove 14, and the anti-drop block 11 is snapped into the anti-drop groove 12, thereby realizing the quick locking of the outer cover.
To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an ammeter case of quick closure protection enclosing cover, includes body (1), visor (5), controller (10), louvre (18) and stopper (19), its characterized in that: the upper end and the lower end of the middle right side of the body (1) are provided with connecting holes (6), connecting blocks (2) are installed in the connecting holes (6), installation blocks (3) are installed at the inner ends of the connecting blocks (2), the installation blocks (3) are installed on the right side of the connector (4), the connector (4) is installed on the right side of the protective cover (5) in a laminating mode, guide grooves (16) are formed in the connector (4), guide blocks (17) are installed in the guide grooves (16), the installation blocks (3) are installed at the end portions of the guide blocks (17), the guide blocks (17) are connected through connecting springs (15), the connecting springs (15) are installed in the guide grooves (16), radiating holes (18) are formed in the two sides of the body (1), a limiting block (19) is installed inside the body (1), and sealing glue (9) is installed on the middle surface of the limiting block (19), set up locking groove (14) in stopper (19), and locking groove (14) install locking piece (13) outward to locking piece (13) are installed on the right side of installation pole (7), mounting bracket (8) are installed in the left side of installation pole (7), and adopt connecting spring (15) to be connected between installation pole (7) and mounting bracket (8), anticreep groove (12) have been seted up to the left side tip of mounting bracket (8), and install anticreep piece (11) in anticreep groove (12), and the end in controller (10) is installed in anticreep piece (11), the left side in body (1) is installed in controller (10).
2. The electric meter box with the quick-locking protective outer cover as claimed in claim 1, wherein: the protective cover (5) is arranged in the body (1) in a surrounding mode, and the outer diameter of the protective cover (5) is smaller than the inner diameter of the body (1).
3. The electric meter box with the quick-locking protective outer cover as claimed in claim 1, wherein: connecting block (2) are installed perpendicularly in the outer end of installation piece (3), and connecting block (2) are cylindrically to the central line of connecting block (2) and the central line of connecting hole (6) coincide each other, and the internal diameter of connecting hole (6) is greater than the external diameter of connecting block (2) simultaneously.
4. The electric meter box with the quick-locking protective outer cover as claimed in claim 1, wherein: the connector (4) is attached to the right side of the protective cover (5), the length of the connector (4) is the same as the height of the protective cover (5), a guide groove (16) is vertically formed in the connector (4), the center line of the guide groove (16) and the center line of the guide block (17) are overlapped, and the guide block (17) is of a T-shaped structure.
5. The electric meter box with the quick-locking protective outer cover as claimed in claim 1, wherein: the limiting block (19) is vertically installed in the body (1), and the distance between the limiting block (19) and the body (1) is equal to the thickness of the protective cover (5).
6. The electric meter box with the quick-locking protective outer cover as claimed in claim 1, wherein: the locking piece is characterized in that a locking groove (14) is vertically formed in the limiting block (19), the center line of the locking groove (14) and the center line of the locking block (13) coincide with each other, and the locking groove (14) is arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022552596.XU CN213364856U (en) | 2020-11-07 | 2020-11-07 | Ammeter box capable of being quickly locked and protected by outer cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022552596.XU CN213364856U (en) | 2020-11-07 | 2020-11-07 | Ammeter box capable of being quickly locked and protected by outer cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213364856U true CN213364856U (en) | 2021-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022552596.XU Expired - Fee Related CN213364856U (en) | 2020-11-07 | 2020-11-07 | Ammeter box capable of being quickly locked and protected by outer cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213364856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114325016A (en) * | 2021-12-20 | 2022-04-12 | 河南正宇电气有限公司 | Novel intelligent metering box with user side recharging reminding function |
-
2020
- 2020-11-07 CN CN202022552596.XU patent/CN213364856U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114325016A (en) * | 2021-12-20 | 2022-04-12 | 河南正宇电气有限公司 | Novel intelligent metering box with user side recharging reminding function |
| CN114325016B (en) * | 2021-12-20 | 2024-05-28 | 河南正宇电气有限公司 | Novel intelligent metering box with user-side recharging reminding function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210604 Termination date: 20211107 |