Split type electric meter box

Abstract

A split type electric meter box comprises a main box body and at least one auxiliary box body, the main box body is covered with a first box cover at a main control cavity, the auxiliary box body is covered with a second box cover at an auxiliary control cavity, the auxiliary box body is covered with a third box cover at a meter reading cavity, and a window is arranged on the second box cover in a penetrating mode. A separating assembly for separating the window into intervals is integrally formed in the window, a plurality of split windows are obtained through separation, sliding doors are slidably connected into the split windows, and holding units are arranged on the sliding doors. The beneficial effects of the utility model lie in that the window on the second box cover is separated through the separation assembly, so that split windows with the same number as circuit breakers arranged in the auxiliary control chamber are obtained, and the corresponding sliding door can be opened according to the sequence number recorded on the label when the circuit breakers are controlled. Therefore, the problem that the second box cover needs to be opened through a key when a single circuit breaker is operated every time is solved, and the tripped circuit breaker can be started in time to restore power supply.

Description

Technical Field

[0001] The utility model relates to the technical field of electric meter boxes, in particular to a split electric meter box. Background Art

[0002] The meter box refers to the box where the meter is installed. It is usually installed on the outdoor wall to protect the meter. The meter box is divided into single meter box, double meter box, etc. The difference lies in the number of installed meters. Among the commonly used meter boxes, in addition to double meter boxes and six meter boxes, single meter boxes are also particularly widely used.

[0003] Publication No. CN202794274U discloses an electric meter box, comprising an insulating base with multiple chambers and a transparent cover for sealing each chamber; the insulating base comprises a main control chamber, a meter reading chamber, a collection chamber and a sub-control chamber; the main control chamber is equipped with a molded case circuit breaker for switching on and off the main circuit, the meter reading chamber is equipped with an electric meter for measuring the user's electricity consumption, the collection chamber is equipped with an intelligent data collector, and the sub-control chamber is equipped with a small circuit breaker for switching on and off each user's power circuit; the main control chamber, the meter reading chamber, the collection chamber and the sub-control chamber all have their own independent transparent covers. A plurality of miniature circuit breakers for switching on and off power circuits of various users are arranged in the sub-control chamber of the electric meter box, and the sub-control chamber is closed by a transparent cover to prevent the entry of impurities and dust, and a lock structure is arranged between the transparent cover and the insulating base to prevent others from opening the transparent cover privately when the miniature circuit breaker is not operated. However, there is a defect that the transparent cover is a whole, and when any miniature circuit breaker trips and the power is cut off and needs to be reopened, the lock structure needs to be unlocked before the transparent cover can be opened, and a key is required to open it. Once the maintenance personnel forget to carry the key, they cannot open the transparent box cover, nor can they open the miniature circuit breaker in the first place, thereby affecting the timeliness of power supply. Utility Model Content

[0004] The utility model aims to solve the above-mentioned shortcomings of the prior art and provides a split type electric meter box to solve the above-mentioned problems.

[0005] The utility model adopts a technical solution to solve the technical problem: the split type electric meter box comprises a main box body and at least one sub-box body, the main box body has a main control chamber, the sub-box body has a sub-control chamber and a meter reading chamber, the main box body is covered with a first box cover at the main control chamber, the sub-box body is covered with a second box cover at the sub-control chamber, and is covered with a third box cover at the meter reading chamber, a window is provided through the second box cover, a partition component for partitioning the window into sections is integrally formed in the window, and a plurality of split windows are obtained by partitioning, a sliding door is slidably connected in the split window, a holding unit is provided on the sliding door, and the holding unit allows the sliding door to be kept in an open state when opened.

[0006] To be further improved, the partition assembly includes a connecting strip, two side guide ribs, and a plurality of guide ribs. The connecting strip is connected to the second box cover and is connected to the side guide ribs and the guide ribs. The side guide ribs are located on the sides of the connecting strip and are connected to the second box cover. The guide ribs are located between the guide ribs on both sides and are connected to the second box cover. There is a spacing between the side guide ribs and between the two guide ribs to form a split window. The sliding door slides on the guide combination formed by the side guide ribs and the guide ribs, and also slides on the guide combination formed by the two guide ribs.

[0007] To be further improved, the sliding door includes an integrally formed main body and two baffles formed at the front and rear ends of the main body, the width of the baffle is greater than the width of the main body and the size difference is used to form a slideway that defines the guide direction, the side guide rib has one and the guide rib has two plug-ins that slide in the slideway, and the plug-in has an L-shaped configuration.

[0008] For further improvement, a notch is provided at the middle position of the baffle at the rear end of the main body, a retaining unit is placed in the notch and connected to the baffle, the retaining unit is configured as a positioning strip, and the positioning strip is elastic.

[0009] For further improvement, an inwardly recessed operating opening is provided at a lower middle portion of the baffle at the front end of the main body.

[0010] For further improvement, a connecting rib connected to the second box cover is provided at the upper end of the guide rib.

[0011] For further improvement, a card-connecting socket is provided on the side of the main box body and the auxiliary box body, a closed panel is inserted in the card-connecting socket, and grooves equidistantly distributed along the vertical direction and recessed inward are provided on the outer surface of the closed panel, and an air inlet penetrating the groove is provided on the inner top surface of the groove.

[0012] For further improvement, a dust screen is provided on the inner side of the closed panel.

[0013] For further improvement, the first box cover and the third box cover are both provided with a plurality of reserved lead sealing holes.

[0014] The beneficial effects of the utility model are:

[0015] The utility model separates the windows on the second box cover by a separation component, so as to obtain split windows with the same number as the circuit breakers arranged in the auxiliary control chamber. When the circuit breaker is operated, the sliding door can open the corresponding sliding door according to the serial number recorded on the label, thereby solving the problem of needing to open the second box cover with a key every time a single circuit breaker is operated, and the tripped circuit breaker can be opened in time to restore power supply. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of the structure of the utility model, in which each box cover is hidden;

[0018] Figure 3 This is a schematic diagram of the structure of the partition assembly of the utility model;

[0019] Figure 4 For this utility model Figure 3 A partial enlarged schematic diagram of part A;

[0020] Figure 5 It is a partial structural schematic diagram of the utility model, used to show the dustproof net;

[0021] Figure 6 It is a partial structural schematic diagram of the utility model, used to show the closed panel. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings:

[0023] Referring to the accompanying drawings: This split-type electric meter box includes a main box body 1 and at least one auxiliary box body 2. The main box body 1 has a main control chamber 11, and the auxiliary box body 2 has an auxiliary control chamber 21 and a meter reading chamber 22. The main box body 1 is covered with a first box cover 12 at the main control chamber 11, and the auxiliary box body 2 is covered with a second box cover 23 at the auxiliary control chamber 21, and a third box cover 24 at the meter reading chamber 22. A window is provided through the second box cover 23, and a partition component 3 for dividing the window into sections is integrally formed in the window, and a plurality of split windows 31 are obtained by partitioning, and a sliding door 4 is slidably connected in the split window 31, and a holding unit 5 is provided on the sliding door 4, and the holding unit 5 allows the sliding door 4 to be kept in an open state when opened. The principle of the utility model is that the windows on the second box cover 23 are separated by the partition component 3, so as to obtain split windows 31 with the same number as the circuit breakers arranged in the auxiliary control chamber 21, and the sliding door 4 is used to seal the split window 31 to prevent impurities or dust from entering the auxiliary control chamber 21, and a label corresponding to the electric meter can be attached to the sliding door 4, so that when operating the circuit breaker, the corresponding sliding door 4 can be opened according to the serial number recorded on the label, thereby solving the problem of needing to open the second box cover 23 with a key every time a single circuit breaker is operated, and the tripped circuit breaker can be opened in time to restore power supply. At the same time, in order to facilitate the user's operation, a holding unit 5 is set on the sliding door 4, so that when the sliding door 4 is opened, it can be kept at a use height that is convenient for the user to operate the circuit breaker, thereby eliminating the need for the user to control the sliding door 4 with one hand and the circuit breaker with the other hand.

[0024] The partition assembly 3 includes a connecting strip 32, two side guide ribs 33, and a plurality of guide ribs 34. The connecting strip 32 is connected to the second box cover 23 and is connected to the side guide ribs 33 and the guide ribs 34. The side guide ribs 33 are located on the side of the connecting strip 32 and are connected to the second box cover 23. The guide ribs 34 are located between the guide ribs 33 on both sides and are connected to the second box cover 23. There is a spacing between the side guide ribs 33 and the guide ribs 34 and between the two guide ribs 34 to form a split window 31. The sliding door 4 slides on the guide combination formed by the side guide ribs 33 and the guide ribs 34, and also slides on the guide combination formed by the two guide ribs 34. Such an arrangement can obtain a plurality of split windows 31 and can also ensure the structural stability of the partition assembly 3, that is, the sliding door 4 can resist the force brought by the sliding door 4 when sliding, and also ensure the stability of the sliding door 4 when sliding.

[0025] The sliding door 4 includes an integrally formed main body 41 and two baffles 42 formed at the front and rear ends of the main body 41. The width of the baffle 42 is greater than the width of the main body 41 and the size difference is used to form a slideway 43 that defines the guide direction. The side guide rib 33 has one plug-in 6 and the guide rib 34 has two plug-ins 6 that slide in the slideway 43. The plug-in 6 is L-shaped. Such a setting allows the sliding door 4 to obtain a slideway 43 that slides with the side guide ribs 33 and the guide ribs 34, and can also increase the thickness of the sliding door 4 so that the outer side surface of the baffle 42-a at the front end can fit with the inner side surface of the second box cover 23. In this way, the sliding door 4 has better smoothness when sliding and will not swing. The guide rib 34 or the side guide rib 33 slides with the slideway 43 of the sliding door 4 through the plug-in 6, and the L-shaped configuration of the plug-in 6 allows the plug-in 6 to contact the inner sides of the two baffles 42 at the same time. The purpose of this is also to prevent the sliding door 4 from swinging when sliding.

[0026] A notch 42-a is provided at the middle position of the baffle 42 at the rear end of the main body 41. The holding unit 5 is placed in the notch 42-a and connected to the baffle 42. The holding unit 5 is configured as a positioning card strip. The positioning card strip has elasticity. The notch 42-a enables the positioning card strip formed therein to have deformability. The positioning card strip also utilizes the deformability and elasticity at the same time. The positioning card strip has an upper connecting section 51 and a lower inclined section 52. The upper connecting section 51 is used to connect with the baffle 42, and the lower inclined section 52 is inclined toward the direction close to the guide rib 34. The arc protrusion 52-a is inclined and has an arc protrusion 52-a on the outer side, so that when the sliding door 4 is in a closed state, the arc protrusion 52-a abuts against the inner side surface of the plug-in 6, so that the positioning card strip bends in the direction away from the plug-in 6, that is, it generates resettable elasticity, and then when the sliding door 4 slides upward and the arc protrusion 52-a does not contact the plug-in 6, the positioning card strip bends in the direction close to the plug-in 6, that is, the reset state, and after bending, the lower end of the arc protrusion 52-a abuts against the upper end of the plug-in 6, thereby keeping the sliding door 4 in an open state.

[0027] An inwardly recessed operating opening 42-b is provided at the lower middle portion of the baffle 42 at the front end of the main body 41, allowing the user's fingers to enter when operating the sliding door 4, thereby applying a force to the sliding door 4 to enable it to move upward, thereby facilitating the opening of the sliding door 4.

[0028] The upper end of the guide rib 34 is provided with a connecting rib 7 connected to the second box cover 23 to increase the structural stability of the guide rib 34 so that the guide rib 34 is not easily broken when the sliding door 4 slides.

[0029] The sides of the main box body 1 and the auxiliary box body 2 are both provided with a card-connecting socket 8, and a closed panel 81 is inserted in the card-connecting socket 8. The outer surface of the closed panel 81 is provided with grooves 81-a which are equidistantly distributed along its vertical direction and recessed inwardly, and the inner top surface of the groove 81-a is provided with an air inlet 81-a1 which passes through the groove 81-a. Such an arrangement allows the main control chamber 11, the auxiliary control chamber 21, and the meter reading chamber 22 to be internally ventilated, and the heat existing in the chamber is brought out by heat exchange. In addition, such a configuration is guiding, that is, the bottom surface of the groove 81-a is an inclined surface, and the top surface is a plane, so that when the wind passes by, it is guided upward by the inclined surface and enters through the air inlet 81-a1, thereby improving the efficiency of wind entering the chamber, and also improving the efficiency of heat exchange, thereby accelerating the cooling effect in the chamber.

[0030] A dustproof net 9 is provided on the inner side surface of the closed panel 81, and the dustproof net 9 is used to prevent impurities, dust, and mosquitoes from entering the main control chamber 11, the auxiliary control chamber 21, and the meter reading chamber 22 through the air inlet 81-a1, so as to ensure the cleanliness of the interior of the chamber, and upper and lower distributed blocks 81-b are provided on the inner side surface of the closed panel 25-a, and the block 81-b is used to limit the dustproof net 9 so that it can be stably maintained at the air inlet 81-a1 during dust prevention, and the dustproof net 9 is also replaceable, which is convenient for later cleaning.

[0031] A plurality of reserved lead sealing holes 9 are provided on the first box cover 12 and the third box cover 24, and the lead sealing holes 9 are used to prevent tampering, that is, to prevent the data on the electric meter from being modified by others without authorization.

[0032] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A split-type electric meter box, comprising a main box (1) and at least one auxiliary box (2), the main box (1) having a main control chamber (11), the auxiliary box (2) having an auxiliary control chamber (21) and a meter reading chamber (22), the main box (1) having a first box cover (12) covering the main control chamber (11), the auxiliary box (2) having a second box cover (23) covering the auxiliary control chamber (21), and having a third box cover (24) covering the meter reading chamber (22), characterized in that: A window is provided through the second box cover (23), a partition component (3) is integrally formed in the window for partitioning the window into sections, and a plurality of split windows (31) are obtained by partitioning, a sliding door (4) is slidably connected in the split windows (31), a retaining unit (5) is provided on the sliding door (4), and the retaining unit (5) allows the sliding door (4) to remain in an open state when opened.

2. The split type electric meter box according to claim 1, characterized in that: The partition assembly (3) comprises a connecting strip (32), two side guide ribs (33), and a plurality of guide ribs (34); the connecting strip (32) is connected to the second box cover (23) and is connected to the side guide ribs (33) and the guide ribs (34); the side guide ribs (33) are located at the side of the connecting strip (32) and are connected to the second box cover (23); the guide ribs (34) are located between the two side guide ribs (33) and are connected to the second box cover (23); there is a spacing between the side guide ribs (33) and the guide ribs (34) and between the two guide ribs (34) to form the split window (31); the sliding door (4) slides on the guide combination formed by the side guide ribs (33) and the guide ribs (34), and also slides on the guide combination formed by the two guide ribs (34).

3. The split type electric meter box according to claim 2, characterized in that: The sliding door (4) comprises an integrally formed main body (41), and two baffles (42) formed at the front and rear ends of the main body (41); the baffles (42) have a width dimension greater than the width dimension of the main body (41) and utilize the dimension difference to form a slideway (43) defining a guide direction; the side guide rib (33) has one plug-in unit (6) that slides in the slideway (43), and the guide rib (34) has two plug-ins (6) that are L-shaped.

4. The split type electric meter box according to claim 3, characterized in that: A notch (42-a) is provided at a middle position of the baffle (42) located at the rear end of the main body (41); the retaining unit (5) is disposed in the notch (42-a) and is connected to the baffle (42); the retaining unit (5) is configured as a positioning clip, and the positioning clip is elastic.

5. The split type electric meter box according to claim 3, characterized in that: An inwardly recessed operating opening (42-b) is provided at a lower middle position of the baffle (42) located at the front end of the main body (41).

6. The split type electric meter box according to claim 2, characterized in that: A connecting rib (7) connected to the second box cover (23) is provided at the upper end of the guide rib (34).

7. The split type electric meter box according to claim 1, characterized in that: The sides of the main box body (1) and the auxiliary box body (2) are both provided with a card-connecting socket (8), a closed panel (81) is inserted into the card-connecting socket (8), and the outer surface of the closed panel (81) is provided with grooves (81-a) that are equidistantly distributed along its vertical direction and recessed inwardly, and the inner top surface of the groove (81-a) is provided with an air inlet (81-a1) that passes through the groove (81-a).

8. The split type electric meter box according to claim 7, characterized in that: A dustproof net (9) is provided on the inner side surface of the closed panel (81).

9. The split type electric meter box according to claim 1, characterized in that: The first box cover (12) and the third box cover (24) are both provided with a plurality of reserved lead sealing holes (10).

Images