CN214374956U - Anti-electricity-theft safety power metering box - Google Patents
Anti-electricity-theft safety power metering box Download PDFInfo
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- CN214374956U CN214374956U CN202120410191.4U CN202120410191U CN214374956U CN 214374956 U CN214374956 U CN 214374956U CN 202120410191 U CN202120410191 U CN 202120410191U CN 214374956 U CN214374956 U CN 214374956U
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- fixedly connected
- fingerprint lock
- chamber door
- frame
- plate
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Abstract
The utility model discloses an anti-electricity-theft safety power metering box, including fixed frame, the surface of fixed frame is provided with the hinge, fixed frame passes through hinge fixedly connected with chamber door, the surface of chamber door is provided with the observation window, the right side of chamber door is provided with the handle, the surface of fixed frame is provided with the bearer bar, the inside of bearer bar is provided with the fingerprint lock, the utility model relates to a power equipment technical field. This anti-electricity-theft safety power metering box has reached and has been provided with the fingerprint lock on the surface of chamber door, only under the condition that the fingerprint matches, just opens the case door, improves whole security, reduces and steals electricity, is provided with the bearer bar on the surface of chamber door, is convenient for protect the fingerprint lock, sets up protector simultaneously, is convenient for shelter from the fingerprint lock, reduces the external loss to the fingerprint lock, improve equipment life makes things convenient for the staff to operate, satisfies user demand's purpose.
Description
Technical Field
The utility model relates to a power equipment field, more specifically say, relate to an anti-electricity-theft safety power metering box.
Background
The user side in the electric power system usually needs to install an electric meter so as to count the electricity consumption of the user, the electric meter needs to be matched with a corresponding electric metering box for use, and the metering box is a box body used for installing the electric meter and controlling the electric meter and is important equipment used in a power supply and distribution system. At present, the patent names are disclosed as follows: the utility model provides an anti-electricity-theft intelligent metering box, patent application number is: CN201721111286.6, a patent that discloses, through fingerprint identification ware, only the case lid can be opened under the condition that the fingerprint matches, this not only can reduce the risk of being stolen the electricity, but also can avoid irrelevant personnel to open the box by mistake, improve the security of power supply work, but the device, in the use, fingerprint identification ware directly exposes in the box outside, and electric power metering box often arranges in the open air, be not convenient for protect fingerprint identification ware, influence fingerprint identification ware's life, can't satisfy the user demand.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems that the prior anti-electricity-theft safety power metering box in the prior art has the fingerprint identifier directly exposed outside the box body, and the power metering box is often arranged outdoors, so that the fingerprint identifier is not convenient to protect, the service life of the fingerprint identifier is influenced, and the use requirement cannot be met, the utility model aims to provide the anti-electricity-theft safety power metering box which can realize that a fixing frame, a hinge, a box door, an observation window, a handle, a protecting frame, a fingerprint lock and a protecting device form a whole, the surface of the box door is provided with the fingerprint lock, only under the condition of fingerprint matching, the box door is opened, the whole safety is improved, the electricity theft is reduced, the protecting frame is arranged on the surface of the box door, the fingerprint lock is convenient to protect, meanwhile, the protecting device is arranged, the fingerprint lock is convenient to shield, and the loss of the fingerprint lock from the outside is reduced, improve equipment life sets up buffer for the baffle in-process that draws downwards has certain shock-absorbing capacity, and buffer and fingerprint lock electric connection simultaneously make wholly when not using, and the fingerprint lock is in the outage state, reduces power loss, makes things convenient for the staff to operate, satisfies the user demand.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides an anti-electricity-theft safety power metering box, includes fixed frame, the surface of fixed frame is provided with the hinge, fixed frame passes through hinge fixedly connected with chamber door, the surface of chamber door is provided with the observation window, the right side of chamber door is provided with the handle, the surface of fixed frame is provided with the bearer bar, the inside of bearer bar is provided with the fingerprint lock, the bottom of bearer bar is provided with protector, protector corresponds with the fingerprint lock.
Preferably, the protector includes the fixed plate, fixed plate and chamber door fixed connection, the both sides bottom fixedly connected with fixed block of bearer bar, the clearance fixedly connected with slide bar of fixed block and fixed plate, slide bar sliding connection has the slider, the bottom fixedly connected with supporting spring of slider, supporting spring cup joints with the slide bar, slider fixedly connected with motion plate, the bottom fixedly connected with pull ring of motion plate, the top fixedly connected with baffle of motion plate, baffle and bearer bar sliding connection, the baffle corresponds with the fingerprint lock.
Preferably, a buffer device is arranged inside the fixing plate, and the pull ring corresponds to the buffer device.
Preferably, buffer includes spacing frame, spacing frame is located the inside of fixed plate, the top sliding connection of spacing frame has the motion pole, the bottom fixedly connected with stripper plate of motion pole, the top fixedly connected with contact plate of motion pole, the bottom fixedly connected with reset spring of contact plate, reset spring cup joints with the motion pole, the contact plate is connected with the fixed plate through reset spring, the inner wall bottom of spacing frame is provided with micro-gap switch, the stripper plate is corresponding with micro-gap switch, micro-gap switch and fingerprint lock electric connection.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of: the fingerprint lock is arranged on the surface of the box door, the fingerprint lock is convenient to protect the fingerprint lock, the protective device is arranged to shield the fingerprint lock, the loss of the fingerprint lock from the outside is reduced, the service life of the equipment is prolonged, the buffer device is arranged, a baffle plate has certain buffer performance in the process of pulling downwards, the buffer device is electrically connected with the fingerprint lock, the fingerprint lock is in a power-off state when the whole box body is not used, the power loss is reduced, the operation of a worker is convenient, the protective device is arranged, the fingerprint lock is convenient to shield, and the influence of the outside on the fingerprint lock is reduced, the protection to the fingerprint lock is improved, when the fingerprint lock needs to be used, the pull ring is pulled to move downwards to drive the moving plate to move downwards, the baffle is driven to move downwards to drive the sliding block to move downwards to increase the elastic potential energy of the supporting spring, the fingerprint lock is exposed and convenient to use for workers, the buffering device is arranged, the pull ring has certain buffering performance in the downward pulling process, the protection to equipment is improved, the pull ring is in contact with the contact plate to drive the moving rod to move downwards to increase the elastic potential energy of the reset spring, the extrusion plate is driven to move downwards to buffer, the certain buffering performance is achieved, the extrusion plate corresponds to the micro switch, when the extrusion plate extrudes the micro switch, the fingerprint lock is electrified, the fingerprint lock is convenient to use for people, the whole fingerprint lock is in a power-off state when the fingerprint lock is not used, the power loss is reduced, the fixed frame and the fingerprint lock is fixed frame, The hinge, the chamber door, the observation window, the handle, the bearer bar, fingerprint lock and protector constitute a whole, surface at the chamber door is provided with the fingerprint lock, only under the condition that the fingerprint matches, just open the case door, improve whole security, reduce and steal the electricity, surface at the chamber door is provided with the bearer bar, be convenient for protect the fingerprint lock, set up protector simultaneously, be convenient for shelter from the fingerprint lock, reduce the external loss to the fingerprint lock, improve equipment life, set up buffer, make the baffle in-process of pulling downwards, certain buffer performance has, buffer and fingerprint lock electric connection simultaneously, make wholly when not using, the fingerprint lock is in the outage state, reduce the electric power loss, make things convenient for the staff to operate, satisfy user demand's purpose.
Drawings
Fig. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention.
The reference numbers in the figures illustrate:
1. a fixing frame; 2. a hinge; 3. a box door; 4. an observation window; 5. a handle; 6. a protective frame; 7. a fingerprint lock; 8. a guard; 81. a fixing plate; 82. a fixed block; 83. a slide bar; 84. a slider; 85. a support spring; 86. a motion plate; 87. a pull ring; 88. a baffle plate; 9. a buffer device; 91. a limiting frame; 92. a motion bar; 93. a pressing plate; 94. a contact plate; 95. a return spring; 96. a micro switch.
Detailed Description
The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an anti-electricity-theft safety power metering box, includes fixed frame 1, and the surface of fixed frame 1 is provided with hinge 2, and fixed frame 1 passes through hinge 2 fixedly connected with chamber door 3, and the surface of chamber door 3 is provided with observation window 4, and the right side of chamber door 3 is provided with handle 5, and the surface of fixed frame 1 is provided with protecting frame 6, and the inside of protecting frame 6 is provided with fingerprint lock 7, and the bottom of protecting frame 6 is provided with protector 8, and protector 8 is corresponding with fingerprint lock 7. Fixed frame 1, hinge 2, chamber door 3, observation window 4, handle 5, bearer bar 6, fingerprint lock 7 constitutes a whole with protector 8, be provided with fingerprint lock 7 on the surface of chamber door 3, only under the condition that the fingerprint matches, just open chamber door 3, improve whole security, reduce and steal the electricity, be provided with bearer bar 6 on the surface of chamber door 3, be convenient for protect fingerprint lock 7, set up protector 8 simultaneously, be convenient for shelter from fingerprint lock 7, reduce the external loss to fingerprint lock 7, improve equipment life.
Example 2:
referring to fig. 2, an electricity larceny prevention safety power metering box is substantially the same as that of embodiment 1, and further, the protection device 8 includes a fixed plate 81, the fixed plate 81 is fixedly connected with the box door 3, fixed blocks 82 are fixedly connected to bottoms of two sides of the protection frame 6, a sliding rod 83 is fixedly connected to a gap between the fixed block 82 and the fixed plate 81, the sliding rod 83 is slidably connected with a sliding block 84, a supporting spring 85 is fixedly connected to a bottom of the sliding block 84, the supporting spring 85 is sleeved with the sliding rod 83, a moving plate 86 is fixedly connected to the sliding block 84, a pull ring 87 is fixedly connected to a bottom of the moving plate 86, a baffle 88 is fixedly connected to a top of the moving plate 86, the baffle 88 is slidably connected with the protection frame 6, and the baffle 88 corresponds to the fingerprint lock 7. Set up protector 8, be convenient for shelter from fingerprint lock 7, reduce external influence to fingerprint lock 7, improve the protection to fingerprint lock 7, when needs use, pulling pull ring 87 downstream drives motion plate 86 downstream, drives baffle 88 downstream, drives slider 84 downstream, increases supporting spring 85's elastic potential energy for fingerprint lock 7 exposes, and the staff of being convenient for uses.
Example 3:
referring to fig. 2, a safety electric power metering box for preventing electricity theft is substantially the same as embodiment 2, and further, a buffering device 9 is disposed inside the fixing plate 81, and the pull ring 87 corresponds to the buffering device 9. The buffering device 9 is arranged, so that the pull ring 87 has certain buffering performance in the process of pulling downwards, and the protection of the equipment is improved.
Example 4:
referring to fig. 3, an electricity larceny prevention safety power metering box is substantially the same as that in embodiment 3, and further, the buffering device 9 includes a limiting frame 91, the limiting frame 91 is located inside the fixing plate 81, a moving rod 92 is slidably connected to the top of the limiting frame 91, an extrusion plate 93 is fixedly connected to the bottom of the moving rod 92, a contact plate 94 is fixedly connected to the top of the moving rod 92, a return spring 95 is fixedly connected to the bottom of the contact plate 94, the return spring 95 is sleeved with the moving rod 92, the contact plate 94 is connected to the fixing plate 81 through the return spring 95, a micro switch 96 is arranged at the bottom of the inner wall of the limiting frame 91, the extrusion plate 93 corresponds to the micro switch 96, and the micro switch 96 is electrically connected to the fingerprint lock 7. Pull ring 87 contacts with contact plate 94, drives motion pole 92 downstream, increases reset spring 95's elastic potential energy, drives stripper plate 93 downstream, cushions, has certain shock-absorbing capacity, and stripper plate 93 is corresponding with micro-gap switch 96 simultaneously, extrudees micro-gap switch 96 when stripper plate 93 for fingerprint lock 7 circular telegram, and the people of being convenient for use, whole when not using, fingerprint lock 7 is in the outage state, reduces the power loss.
The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.
Claims (4)
1. The utility model provides an anti-electricity-theft safety power metering box, includes fixed frame (1), its characterized in that: the surface of fixed frame (1) is provided with hinge (2), fixed frame (1) is through hinge (2) fixedly connected with chamber door (3), the surface of chamber door (3) is provided with observation window (4), the right side of chamber door (3) is provided with handle (5), the surface of fixed frame (1) is provided with protecting frame (6), the inside of protecting frame (6) is provided with fingerprint lock (7), the bottom of protecting frame (6) is provided with protector (8), protector (8) are corresponding with fingerprint lock (7).
2. The electricity larceny prevention safety power metering box of claim 1, characterized in that: protector (8) are including fixed plate (81), fixed plate (81) and chamber door (3) fixed connection, both sides bottom fixedly connected with fixed block (82) of bearer bar (6), fixed block (82) and clearance fixedly connected with slide bar (83) of fixed plate (81), slide bar (83) sliding connection has slider (84), the bottom fixedly connected with supporting spring (85) of slider (84), supporting spring (85) cup joint with slide bar (83), slider (84) fixedly connected with motion board (86), the bottom fixedly connected with pull ring (87) of motion board (86), top fixedly connected with baffle (88) of motion board (86), baffle (88) and bearer bar (6) sliding connection, baffle (88) are corresponding with fingerprint lock (7).
3. The electricity larceny prevention safety power metering box of claim 2, characterized in that: a buffer device (9) is arranged in the fixing plate (81), and the pull ring (87) corresponds to the buffer device (9).
4. The electricity larceny prevention safety power metering box of claim 3, characterized in that: buffer (9) include spacing frame (91), spacing frame (91) are located the inside of fixed plate (81), the top sliding connection of spacing frame (91) has motion pole (92), the bottom fixedly connected with stripper plate (93) of motion pole (92), the top fixedly connected with contact plate (94) of motion pole (92), the bottom fixedly connected with reset spring (95) of contact plate (94), reset spring (95) cup joint with motion pole (92), contact plate (94) are connected with fixed plate (81) through reset spring (95), the inner wall bottom of spacing frame (91) is provided with micro-gap switch (96), stripper plate (93) are corresponding with micro-gap switch (96), micro-gap switch (96) and fingerprint lock (7) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120410191.4U CN214374956U (en) | 2021-02-25 | 2021-02-25 | Anti-electricity-theft safety power metering box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120410191.4U CN214374956U (en) | 2021-02-25 | 2021-02-25 | Anti-electricity-theft safety power metering box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214374956U true CN214374956U (en) | 2021-10-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120410191.4U Expired - Fee Related CN214374956U (en) | 2021-02-25 | 2021-02-25 | Anti-electricity-theft safety power metering box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214374956U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114156749A (en) * | 2021-12-09 | 2022-03-08 | 国网吉林省电力有限公司延边供电公司 | Outdoor protection warning device for floor metering box |
| CN114371786A (en) * | 2021-11-26 | 2022-04-19 | 国网辽宁省电力有限公司大连供电公司 | Computer equipment safety device |
| CN116893289A (en) * | 2023-09-11 | 2023-10-17 | 北京煜邦电力技术股份有限公司 | Electricity larceny prevention power acquisition terminal |
-
2021
- 2021-02-25 CN CN202120410191.4U patent/CN214374956U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114371786A (en) * | 2021-11-26 | 2022-04-19 | 国网辽宁省电力有限公司大连供电公司 | Computer equipment safety device |
| CN114371786B (en) * | 2021-11-26 | 2024-04-12 | 国网辽宁省电力有限公司大连供电公司 | Computer equipment safety device |
| CN114156749A (en) * | 2021-12-09 | 2022-03-08 | 国网吉林省电力有限公司延边供电公司 | Outdoor protection warning device for floor metering box |
| CN114156749B (en) * | 2021-12-09 | 2023-10-13 | 国网吉林省电力有限公司延边供电公司 | Outdoor floor metering box protection warning device |
| CN116893289A (en) * | 2023-09-11 | 2023-10-17 | 北京煜邦电力技术股份有限公司 | Electricity larceny prevention power acquisition terminal |
| CN116893289B (en) * | 2023-09-11 | 2023-12-05 | 北京煜邦电力技术股份有限公司 | Electricity larceny prevention power acquisition terminal |
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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: 20211008 |