Conveniently disassembled electric energy metering box

Abstract

The utility model discloses a convenient to dismount's electric energy metering box, including a convenient to dismount's electric energy metering box, including box body, and two with the box body separation setting's horizontal support, the symmetry of being equipped with vertical support between two horizontal supports, be equipped with the hanging groove on the horizontal support, the top fixedly connected with the guide hopper of horizontal support, the bottom of guide hopper is linked with the hanging groove, and the box body is screw -threaded connection has the screw rod, and one end of screw rod is equipped with the knob, and the other end of screw rod extends to the below of horizontal support, and the rear side of box body is equipped with four rectangular distribution's hooking mechanism, the utility model discloses when installing the box body, only need to hang into the hanging groove in the hook, then through the screw rod blocking horizontal support and move upward, can realize the installation fixed of box body, when disassembling, only need to screw back the screw rod in the box body, can disassemble the box body, make the dismounting step very convenient, and do not need to punch the hole on the wall surface again, reduce the harm to the wall surface.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric energy metering box, concretely to a convenient electric energy metering box of dismounting. BACKGROUND

[0002] Electric energy metering box can accurately measure the power consumption and power parameters, record the power consumption of users through the built-in electric energy meter, and is widely used in various buildings, industrial sites and other places where power metering is required.

[0003] The existing electric energy metering box is generally fixed on the wall surface through expansion bolts. During installation, the installer cannot align the expansion bolts with the mounting hole positions on the wall surface due to the obstruction of the electric energy metering box, which is inconvenient for installation. Moreover, if replacement is required later, not only is it very inconvenient to disassemble, but reinstallation also requires drilling, which causes secondary damage to the wall surface. SUMMARY

[0004] The utility model aims at providing a convenient electric energy metering box of dismounting to solve the problems in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a convenient electric energy metering box of dismounting, comprising a box body and two horizontal support rods arranged separately from the box body, a vertical support rod is symmetrically arranged between the two horizontal support rods, a hanging groove is arranged on the horizontal support rod, a guide hopper is fixedly connected to the top of the horizontal support rod, the bottom of the guide hopper is communicated with the hanging groove, a screw rod is threadedly connected to the box body, one end of the screw rod is provided with a knob, the other end of the screw rod extends below the horizontal support rod, four hooking mechanisms are arranged on the rear side of the box body in a rectangular distribution.

[0006] The hooking mechanism comprises a connecting plate arranged on the box body, a hook matched with the hanging groove is integrally formed on one side of the connecting plate, a first inclined surface is arranged at the bottom of the hook, an inclined groove is formed in the inner side of the hook, and a third inclined surface is arranged at the bottom of the connecting plate.

[0007] As a preferred scheme of the utility model, a second inclined surface is arranged at the bottom of the hanging groove.

[0008] As a preferred scheme of the utility model, the width of the hook is equal to the width of the hanging groove.

[0009] As a preferred scheme of the utility model, an avoiding groove is formed in the horizontal support rod, and the avoiding groove is located below the hanging groove.

[0010] As a preferred scheme of the utility model, a through hole is formed in the vertical support rod, and a notch corresponding to the through hole is arranged on the side of the vertical support rod close to the box body.

[0011] As a preferred scheme of the utility model, the connecting plate and the box are fixed through welding.

[0012] As a preferred scheme of the utility model, the horizontal support rod and the vertical support rod are connected through bolts and nuts.

[0013] Compared with the prior art, the utility model has the advantages that: when installing the box, only need to hang the hook into the hanging groove, and then block the upward movement of the horizontal support rod through the screw rod, so that the installation and fixation of the box can be realized, when disassembling, only need to screw the screw rod back into the box, so that the box can be disassembled, so that the disassembling steps are very convenient, and there is no need to punch holes on the wall surface again, the damage to the wall surface is reduced, and the hook can be guided through the guide hopper, so that the hook is more easily put into the hanging groove, and the installation difficulty is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a structural schematic view of the utility model;

[0015] Figure 2 It is a structural schematic view of the box inside the utility model;

[0016] Figure 3 It is a structural schematic view of the box of the utility model;

[0017] Figure 4 It is a structural schematic view of the utility model Figure 3 It is an enlarged view of A in the utility model;

[0018] Figure 5 It is a structural schematic view of the vertical support rod of the utility model;

[0019] Figure 6 It is a structural schematic view of the horizontal support rod of the utility model;

[0020] Figure 7 It is a structural schematic view of the screw rod of the utility model.

[0021] In the drawing: 1, box; 2, horizontal support rod; 3, vertical support rod; 4, through hole; 5, guide hopper;

[0022] 6, hooking mechanism; 61, connecting plate; 62, hook; 63, first inclined surface; 64, inclined groove; 65, third inclined surface;

[0023] 7, avoiding groove; 8, screw rod; 9, notch; 10, knob; 11, hanging groove; 12, second inclined surface. DETAILED DESCRIPTION

[0024] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts under the premise that no creative efforts are made, belong to the scope of protection of the present application.

[0025] Please refer to Figures 1 to 7 The utility model provides a kind of technical scheme: a kind of electric energy metering box of convenient dismounting, including box 1, and two with box 1 separation setting horizontal strut 2, two horizontal strut 2 between symmetry is equipped with vertical strut 3, horizontal strut 2 is equipped with hanging groove 11, the top of horizontal strut 2 is fixedly connected with guide hopper 5, guide hopper 5 is used to guide hook 62, so that hook 62 is more easily inserted into hanging groove 11, reduce installation difficulty, the bottom of guide hopper 5 is communicated with hanging groove 11, box 1 is screw threaded with screw rod 8, when box 1 is hung to horizontal strut 2, screw rod 8 is screwed out of box 1, screw rod 8 is blocked by horizontal strut 2 and cannot move upwards, to block box 1 to move upwards, one end of screw rod 8 is equipped with knob 10, knob 10 facilitates staff to rotate screw rod 8, the other end of screw rod 8 extends to below horizontal strut 2, the rear side of box 1 is equipped with four rectangular distribution hooking mechanism 6;

[0026] Hooking mechanism 6 includes the connecting plate 61 being provided on the box 1, the one side of the connecting plate 61 is integrally formed with the hook 62 matched with the hanging groove 11, the hook 62 is used for being hung into the hanging groove 11, so that the box 1 is hung to the horizontal strut 2, then the horizontal strut 2 is blocked to move upwards by the screw rod 8, i.e. the installation and fixation of the box 1 can be realized, when disassembling, only the screw rod 8 is screwed back into the box 1, the box 1 can be disassembled, so that the dismounting steps are very convenient, and the wall surface does not need to be punched again, the damage to the wall surface is reduced, the bottom of the hook 62 is provided with the first inclined surface 63, the first inclined surface 63 makes the hook 62 more easily inserted into the hanging groove 11, the inner side of the hook 62 is provided with the inclined groove 64, the inclined groove 64 is matched with the second inclined surface 12, the contact surface between the hook 62 and the horizontal strut 2 is increased, so as to improve the firmness of the installation of the box 1, the bottom of the connecting plate 61 is provided with the third inclined surface 65, when installing the box 1, even if the connecting plate 61 moves into the guide hopper 5, the connecting plate 61 will be separated from the guide hopper 5 under the guidance of the third inclined surface 65, and will not be stuck by the guide hopper 5.

[0027] Among them, the bottom of the hanging groove 11 is provided with the second inclined surface 12, the second inclined surface 12 is used for guiding the hook 62, to avoid the bottom of the hook 62 being stuck at the second inclined surface 12.

[0028] The width of the hook 62 is equal to the width of the hanging groove 11, so that when the hook 62 is hung in the hanging groove 11, the hook 62 cannot be deviated left and right from the horizontal supporting rod 2, and the box body 1 is more stable during installation.

[0029] The horizontal supporting rod 2 is provided with an avoiding groove 7 for avoiding the hook 62, so that the bottom of the hook 62 is not blocked by the horizontal supporting rod 2, and the hook 62 can be completely attached to the hanging groove 11.

[0030] The vertical supporting rod 3 is provided with a through hole 4, and the through hole 4 is used for passing the expansion bolt to fix the vertical supporting rod 3 on the wall surface.

[0031] The connecting plate 61 and the box body 1 are fixed by welding.

[0032] The horizontal supporting rod 2 and the vertical supporting rod 3 are connected by a bolt and a nut.

[0033] Specifically, when the box body 1 is installed for the first time, a mounting hole is drilled on the wall surface, the expansion bolt is inserted into the mounting hole through the through hole 4, so that the vertical supporting rod 3 and the horizontal supporting rod 2 are fixed on the wall surface, then the box body 1 is attached to the horizontal supporting rod 2, the hook 62 is aligned with the guide hopper 5, the box body 1 is moved downward, the hook 62 is clamped into the second inclined surface 12 under the guidance of the guide hopper 5, the box body 1 continues to move downward under the action of gravity, until the hook 62 is blocked by the horizontal supporting rod 2 and cannot move, at this time, the second inclined surface 12 is clamped into the inclined groove 64, then the screw rod 8 is rotated by the knob 10, so that the screw rod 8 moves below the horizontal supporting rod 2 and blocks the upward movement of the box body 1, and the installation and fixation of the box body 1 are completed.

[0034] In the description of the present application, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0035] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implying a number of the indicated technical features, so the features with "first", "second", "third", "fourth" can be explicitly or implicitly include at least one of the features.

[0036] In the present application, unless otherwise expressly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screw connection" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise expressly limited, those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0037] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A power metering box which is easy to disassemble, characterized by, The utility model relates to a kind of box, including box (1), and two with box (1) separate setting horizontal support rod (2), two described horizontal support rod (2) between symmetry is equipped with vertical support rod (3), hanging groove (11) is equipped on the horizontal support rod (2), the top of the horizontal support rod (2) is fixedly connected with guide hopper (5), the bottom of the guide hopper (5) is communicated with hanging groove (11), screw rod (8) is screw-connected on the box (1), one end of the screw rod (8) is equipped with knob (10), the other end of the screw rod (8) extends to below horizontal support rod (2), the rear side of the box (1) is equipped with four rectangular distribution hooking mechanism (6); The hooking mechanism (6) includes a connecting plate (61) disposed on the box (1), one side of the connecting plate (61) is integrally formed with a hook (62) cooperating with the hanging groove (11), the bottom of the hook (62) is provided with a first inclined surface (63), the inner side of the hook (62) is provided with an inclined slot (64), and the bottom of the connecting plate (61) is provided with a third inclined surface (65).

2. The electric energy metering box of claim 1, wherein: The bottom of the hanging groove (11) is provided with a second inclined surface (12).

3. The electric energy metering box of easy disassembly according to claim 1, characterized in that: The width of the hook (62) is equal to the width of the hanging groove (11).

4. The easily disassembled electric energy metering box according to claim 1, characterized in that: The horizontal support rod (2) is provided with an avoidance slot (7), and the avoidance slot (7) is located below the hanging groove (11).

5. The easily disassembled electric energy metering box according to claim 1, characterized in that: The vertical support rod (3) is provided with a through hole (4), and the side of the vertical support rod (3) close to the box (1) is provided with a notch (9) corresponding to the through hole (4).

6. The easily disassembled electric energy metering box according to claim 1, characterized in that: The connecting plate (61) and the box (1) are fixed by welding.

7. The easily disassembled electric energy metering box according to claim 1, characterized in that: The horizontal support rod (2) and the vertical support rod (3) are connected by bolts and nuts.

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