Outdoor electric meter box with rainproof function

Abstract

The utility model relates to the technical field of electric meter boxes, and discloses an outdoor electric meter box with a rainproof function, which comprises a box body, the top of the box body is fixedly connected with symmetrical support columns, the upper ends of the support columns are fixedly connected with a herringbone top, two sides of the herringbone top are fixedly connected with symmetrical hinges, the other side of each hinge is fixedly connected with a rotating plate, and the rotating plate is fixedly connected with the top of the box body. Symmetrical fixing shells are fixedly connected to the two ends of the herringbone top, and the sides, close to the rotating plate, of the fixing shells slide to form sliding cavities. According to the outdoor electric meter box with the rainproof function, through the herringbone top arranged at the top of the box body, the box body can be well protected in rainy days, so that the box body is well waterproof, and in rainy seasons, the rotating plates can be unfolded through the rotating plates arranged at the two sides of the herringbone top, so that the box body is prevented from being damaged. Therefore, rainwater can be further prevented from entering the box body, the waterproof effect of the electric meter box is better, the rotating plate is fixed through the limiting assembly after being rotated open, and the stability of the electric meter box is higher when the electric meter box is used.

Description

Technical Field

[0001] The utility model relates to the technical field of electric meter boxes, in particular to an outdoor electric meter box with a rainproof function. Background Art

[0002] An electric meter is an instrument that can count the amount of electricity flowing through it after being connected to the wires. Every household cannot do without it, and can clearly know the electricity bill to be paid that month. As the name suggests, the electric meter box is used to install and protect the shell of these devices;

[0003] In the prior art, for example, announcement number CN202815042U proposes an electric meter box for easy reading observation. The technical scheme relates to an electric meter box, wherein a partition is provided in the middle of the cavity in the electric meter box, and the electric meter box is divided into an upper box body and a lower box body by the partition. An upper box door and a lower box door are respectively provided at the doorways of the upper box body and the lower box body of the electric meter box, and one side of the doorway of the upper box body and the lower box body is hinged to one side of the upper box door and the lower box door by a hinge, and two locks are respectively provided at the other side of the doorway of the upper box body and the lower box body, and buckles are respectively provided at the other side of the upper box door and the lower box door, and an opening is provided on the upper box door, and an inward bending plate is provided at the lower part of the opening, and the upper part of the observation window is connected to the upper edge of the opening, and the lower part of the observation window is connected to the edge of the inward bending plate; the utility model not only effectively reduces dust falling on the observation window by changing the observation window to be inclined at a downward angle, but also effectively improves the work efficiency of the meter reader and facilitates the user to observe the power consumption of the meter;

[0004] However, the existing electric meter boxes are usually placed outdoors, and most of them do not have a good rainproof structure. On rainy days, rain drops on the top of the box and then penetrates into the box through the gap of the closed door, causing water accumulation or moisture inside the box, which can damage the electronic components inside the meter box and affect the normal operation of the meter box. In addition, the electronic components will conduct electricity when exposed to water, and passers-by may be injured if they accidentally touch the meter box, which is dangerous.

[0005] In order to solve the above problems, the present application proposes an outdoor electric meter box with rainproof function. Utility Model Content

[0006] The utility model aims to provide an outdoor electric meter box with a rainproof function, which is mainly used to solve the problem that most existing electric meter boxes do not have a good rainproof structure, and rainwater will enter the electric meter box on rainy days to damage the electronic components, thereby affecting the normal use of the electric meter box.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0008] The top of the lifting paddle shifters is a key component of the present invention, and the key is to connect the lifting paddle shifters to the lifting paddle shifters at the bottom of the lifting paddle shifters, so that the lifting paddle shifters can be effectively prevented from slidably connecting the lifting paddle shifters.

[0009] The working principle and beneficial effects of the utility model:

[0010] 1. Working principle: When encountering the rainy season, the rotating plate can be unfolded by rotating it, and then the handle is pulled toward the rotating plate to move the slide bar toward the fixed block. When the slide bar is fully inserted into the circular groove on one side of the fixed block, the limit assembly set on the outer wall of the slide bar can prevent the slide bar from sliding out of the circular groove, thereby playing a better limiting and fixing role for the rotating plate. When the rainy season is over, the rotating plate can be rotated in the opposite direction to be folded and stored, so that the electric meter box occupies less space when placed.

[0011] 2. Beneficial effects: The gable roof set on the top of the box body can provide better protection for the box body in rainy weather, thereby providing better waterproofing for the box body. In the rainy season, the rotating plates set on both sides of the gable roof can be unfolded to further prevent rainwater from entering the box body, thereby making the waterproofing effect of the meter box better. After the rotating plates are turned open, they are fixed by the limit assembly, which can make the meter box more stable when in use.

[0012] Preferably, the limit assembly includes a symmetrical cavity formed at one end of the outer wall of the sliding rod away from the fixed shell, a wedge block is slidably connected to the inside of the cavity, a plurality of second springs are fixedly connected to the bottom of the inner wall of the cavity, one end of the second spring is fixedly connected to the wedge block, and the other end is fixedly connected to the inner wall of the cavity, the top and bottom of the fixed block are provided with through grooves matching the wedge block, and a pressing block is slidably connected to the inside of the through groove, one side of the pressing block extends out of the fixed block, and the other side is set against the wedge block. After the rotating plate is unfolded, the handle is pulled in the direction close to the rotating plate to move the sliding rod toward the fixed block. After the sliding rod contacts the inner wall of the circular groove, the wedge block is When the wedge block is completely out of the through slot, the slide bar will be reset under the action of the telescopic rod and the first spring. At this time, the rotary plate can be rotated to fold and store it, making the electric meter box more convenient to use.

[0013] Preferably, the top of the rotating plate is fixedly connected to one side away from the gable top with symmetrical magnets, and the top of the gable top is fixedly connected to an iron sheet attracted to the magnet. When the staff rotates the rotating plate to the top of the gable top, the magnet on the rotating plate will be attracted to the iron sheet on the gable top, thereby making the rotating plate more stable after being located above the gable top.

[0014] Preferably, a plurality of drainage grooves are provided on the top of the rotating plate and the gable roof, and the drainage grooves are evenly distributed in a linear array on the top of the rotating plate and the gable roof. When encountering rainy weather, the plurality of drainage grooves provided on the rotating plate and the gable roof can make the electric meter box have a better drainage effect in rainy weather, thereby effectively reducing the possibility of rainwater entering the inside of the box, and thus effectively ensuring the normal operation of the electric meter box.

[0015] Preferably, sliders are fixedly connected on both sides of the pressing block, and sliding grooves matching the sliders are provided on the inner wall of the through groove. When the rotating plate needs to be folded and stored, the pressing block on the fixed block needs to be pressed to make the sliding rod disengage from the circular groove on the fixed block. The sliders arranged on both sides of the pressing block and the sliding grooves provided on the inner wall of the through groove can play a better limiting and guiding role for the pressing block. This not only makes the pressing block more stable when sliding inside the through groove, but also effectively prevents the pressing block from being separated from the fixed block.

[0016] Preferably, rubber pads are fixedly connected to both sides of the handle, and anti-slip grooves are provided on the rubber pads. When people pull the handle to move the slide rod, the rubber pads provided on both sides of the handle can make people's hands more comfortable when pulling the handle. The anti-slip grooves provided on the rubber pads can effectively increase the friction between people's hands and the handle, preventing people's hands from slipping when pulling the handle.

[0017] Preferably, the corners of the rotating plate away from the gable top are all rounded. After the rotating plate of the electric meter box is unfolded, the corners of one side of the rotating plate are all rounded, which can effectively prevent the corners of the rotating plate from scratching people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall structure of the utility model after the rotating plate is unfolded;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model when viewed from above;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the limit assembly of the utility model;

[0022] Figure 5 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0023] Figure 6 For this utility model Figure 3 Schematic diagram of the enlarged structure at point B in the middle.

[0024] In the figure: 1. box body; 2. support column; 3. gable top; 4. hinge; 5. turn plate; 6. fixed shell; 7. sliding cavity; 8. sliding rod; 9. telescopic rod; 10. first spring; 11. fixed block; 12. circular groove; 13. cavity; 14. wedge block; 15. second spring; 16. through groove; 17. pressing block; 18. connecting block; 19. handle; 20. horizontal groove; 21. magnet; 22. iron sheet; 23. drain groove; 24. slider; 25. slide groove; 26. rubber pad. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 A rainproof electric meter box for outdoor use comprises a box body 1, a symmetrical support column 2 is fixedly connected to the top of the box body 1, a gable roof 3 is fixedly connected to the upper end of the support column 2, symmetrical hinges 4 are fixedly connected to both sides of the gable roof 3, and a rotating plate 5 is fixedly connected to the other side of the hinge 4. When encountering rainy weather, the rotating plate 5 can be rotated to unfold it, so as to play a better waterproof role for the box body 1. The corners of the rotating plate 5 away from the gable roof 3 are all rounded, which can effectively prevent the corners of the rotating plate 5 from scratching people. A plurality of drainage grooves 23 are provided on the top of the rotating plate 5 and the gable roof 3, and the drainage grooves 23 are evenly distributed on the rotating plate 5 and the gable roof in a linear array. The top of the herringbone top 3 can make the meter box have a better water-repellent effect in rainy weather, thereby effectively reducing the possibility of rainwater entering the box body 1, and thus effectively ensuring the normal operation of the meter box. The top of the rotating plate 5 is fixedly connected with a symmetrical magnet 21 on one side away from the herringbone top 3, and the top of the herringbone top 3 is fixedly connected with an iron sheet 22 attracted to the magnet 21. When the staff rotates the rotating plate 5 to the top of the herringbone top 3, the magnet 21 on the rotating plate 5 will attract the iron sheet 22 on the herringbone top 3, so that the rotating plate 5 is more stable after being located above the herringbone top 3. Both ends of the herringbone top 3 are fixedly connected with symmetrical fixed shells 6, and the fixed shells 6 are close to the rotating plate 5. When sliding, the fixed shells 6 slide. The interior of the sliding cavity 7 is slidably connected with a sliding rod 8, one end of the inner wall of the sliding cavity 7 is fixedly connected with a telescopic rod 9, and the other end of the telescopic rod 9 is fixedly connected to the sliding rod 8. The outer wall of the telescopic rod 9 is sleeved with a first spring 10, one end of the first spring 10 is fixedly connected to the inner wall of the sliding cavity 7, and the other end is fixedly connected to the sliding rod 8. Both ends of the rotating plate 5 are fixedly connected with a fixing block 11, and a circular groove 12 matching the sliding rod 8 is opened on one side of the fixing block 11. A limiting component is set at one end of the outer wall of the sliding rod 8 away from the fixed shell 6, and a connecting block 18 is fixedly connected to the bottom of the outer wall of the sliding rod 8. The connecting block 18 passes through the fixed shell 6 and the connecting block 18 extends out of one side of the fixed shell 6 and is fixedly connected There is a handle 19, and rubber pads 26 are fixedly connected on both sides of the handle 19, and anti-slip grooves are provided on the rubber pads 26. A transverse groove 20 matching the connecting block 18 is provided at the bottom of the fixed shell 6. After the rotating plate 5 is rotated and unfolded, the handle 19 is pulled in the direction close to the rotating plate 5 to move the slide bar 8 in the direction of the fixed block 11. When the slide bar 8 is fully inserted into the circular groove 12 on one side of the fixed block 11, the limit assembly provided on the outer wall of the slide bar 8 can prevent the slide bar 8 from sliding out of the circular groove 12, thereby playing a better limiting and fixing role for the rotating plate 5. When the rainy season is over, the rotating plate 5 can be rotated in the opposite direction to be folded and stored, so that the electric meter box occupies a smaller space when placed.

[0027] like Figure 4 , Figure 5 and Figure 6As shown, the limiting assembly includes a symmetrical cavity 13 formed at one end of the outer wall of the slide bar 8 away from the fixed shell 6, a wedge block 14 is slidably connected inside the cavity 13, and a plurality of second springs 15 are fixedly connected to the bottom of the inner wall of the cavity 13, one end of the second spring 15 is fixedly connected to the wedge block 14, and the other end is fixedly connected to the inner wall of the cavity 13, the top and bottom of the fixed block 11 are provided with a through groove 16 matching the wedge block 14, a pressing block 17 is slidably connected inside the through groove 16, and both sides of the pressing block 17 are fixedly connected with a slider 24, and the inner wall of the through groove 16 is provided with a sliding groove 25 matching the slider 24, one side of the pressing block 17 extends from the fixed block 11, and the other side is arranged to abut against the wedge block 14. After the rotating plate 5 is unfolded, the handle 19 is pulled in the direction close to the rotating plate 5 to move the slide bar 8 toward the fixed block 11. When the wedge block 14 is completely out of the through groove 16, the slide bar 8 will be reset under the action of the telescopic rod 9 and the first spring 10. At this time, the rotating plate 5 can be rotated to be folded and stored, so that the electric meter box is more convenient to use.

[0028] From the above, it can be seen that the specific implementation of the utility model is as follows:

[0029] When the electric meter box encounters the rainy season during use, it can be unfolded by rotating the rotating plate 5, and then the handle 19 is pulled in the direction close to the rotating plate 5 to move the sliding rod 8 in the direction of the fixed block 11. After the sliding rod 8 contacts the inner wall of the circular groove 12, the wedge block 14 is squeezed and slides into the cavity 13. At the same time, the second air pressure spring 15 compresses it. When the sliding rod 8 is fully inserted into the circular groove 12 on one side of the fixed block 11, the wedge block 14 will pop out under the action of the second spring 15 and engage with the through groove 16. At this time, it plays a good fixing role on the rotating plate 5, so that the electric meter box has higher stability during use. When it is necessary to fold and store the rotating plate 5, the pressing block 17 on the fixed block 11 is pressed at the same time to make the wedge block 14 slide into the cavity 13. When the wedge block 14 is completely out of the through groove 16, the sliding rod 8 will be reset under the action of the telescopic rod 9 and the first spring 10. At this time, the rotating plate 5 can be rotated to fold and store it, thereby making the electric meter box more practical.

[0030] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An outdoor electric meter box with rainproof function, comprising a box body (1), characterized in that: The top of the box body (1) is fixedly connected with a symmetrical support column (2), the upper end of the support column (2) is fixedly connected with a herringbone top (3), both sides of the herringbone top (3) are fixedly connected with symmetrical hinges (4), the other side of the hinge (4) is fixedly connected with a rotating plate (5), both ends of the herringbone top (3) are fixedly connected with symmetrical fixed shells (6), the side of the fixed shell (6) close to the rotating plate (5) is slidably connected to a sliding cavity (7), the interior of the sliding cavity (7) is slidably connected with a sliding rod (8), one end of the inner wall of the sliding cavity (7) is fixedly connected with a telescopic rod (9), the other end of the telescopic rod (9) is fixedly connected to the sliding rod (8), and the outer wall of the telescopic rod (9) is sleeved with a first spring (1 0), one end of the first spring (10) is fixedly connected to the inner wall of the sliding cavity (7), and the other end is fixedly connected to the sliding rod (8), both ends of the rotating plate (5) are fixedly connected to a fixed block (11), one side of the fixed block (11) is provided with a circular groove (12) matching the sliding rod (8), an end of the outer wall of the sliding rod (8) away from the fixed shell (6) is provided with a limiting component, the bottom of the outer wall of the sliding rod (8) is fixedly connected to a connecting block (18), the connecting block (18) passes through the fixed shell (6) and the side of the connecting block (18) extending out of the fixed shell (6) is fixedly connected to a handle (19), and the bottom of the fixed shell (6) is provided with a transverse groove (20) matching the connecting block (18).

2. The outdoor rainproof electric meter box according to claim 1, characterized in that: The limiting component includes a symmetrical cavity (13) formed at one end of the outer wall of the sliding rod (8) away from the fixed shell (6), a wedge block (14) being slidably connected inside the cavity (13), a plurality of second springs (15) being fixedly connected to the bottom of the inner wall of the cavity (13), one end of the second spring (15) being fixedly connected to the wedge block (14), and the other end being fixedly connected to the inner wall of the cavity (13), a through groove (16) matching the wedge block (14) being formed at the top and bottom of the fixed block (11), a pressing block (17) being slidably connected inside the through groove (16), one side of the pressing block (17) extending out of the fixed block (11), and the other side being arranged to abut against the wedge block (14).

3. The outdoor rainproof electric meter box according to claim 1, characterized in that: A symmetrical magnet (21) is fixedly connected to the top of the rotating plate (5) on one side away from the herringbone top (3), and an iron sheet (22) attracted to the magnet (21) is fixedly connected to the top of the herringbone top (3).

4. The outdoor rainproof electric meter box according to claim 1, characterized in that: A plurality of drainage grooves (23) are provided on the top of the rotating plate (5) and the gable roof (3), and the drainage grooves (23) are distributed in a linear array at equal intervals on the top of the rotating plate (5) and the gable roof (3).

5. The outdoor rainproof electric meter box according to claim 2, characterized in that: Slide blocks (24) are fixedly connected to both sides of the pressing block (17), and the inner wall of the through groove (16) is provided with a sliding groove (25) matching the slide blocks (24).

6. The outdoor rainproof electric meter box according to claim 1, characterized in that: Both sides of the handle (19) are fixedly connected with rubber pads (26), and the rubber pads (26) are provided with anti-slip grooves.

7. The outdoor rainproof electric meter box according to claim 1, characterized in that: The corners of the rotating plate (5) on the side away from the herringbone roof (3) are all rounded.

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