Multi-meter-position total opening mounting plate and multi-meter-position metering box

Abstract

The utility model belongs to the technical field of metering boxes, and discloses a multi-meter-position total opening mounting plate and a multi-meter-position metering box, the multi-meter-position total opening mounting plate is detachably mounted on a bottom plate of the multi-meter-position metering box, the multi-meter-position total opening mounting plate comprises a mounting plate body and at least one clamping part, the mounting plate body is provided with a first surface and a second surface which are oppositely arranged, the first surface is used for mounting a main switch, the clamping part is connected to the second surface, and the clamping part is used for being clamped with a bottom plate. As the clamping part is arranged on the second surface of the mounting plate body, and the multi-meter-position total opening mounting plate is clamped with the bottom plate of the multi-meter-position metering box through the clamping part, compared with a screw connection and clamping part clamping mode in the prior art, on one hand, mounting and dismounting are convenient, on the other hand, the phenomenon of connection failure caused by screw corrosion is avoided, and the service life of the multi-meter-position metering box is prolonged. And the service life of the multi-meter-position total opening mounting plate is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of metering boxes, in particular to a multi-position main switch mounting plate and a multi-position metering box. Background Art

[0002] A commonly used multi-position main switch mounting plate is a structural member for mounting a main switch in a multi-position metering box. The main switch is mounted on the multi-position main switch mounting plate through screws, and then the multi-position main switch mounting plate is mounted on the bottom plate of the multi-position metering box through multiple screws. The installation and disassembly of the multiple screws are relatively troublesome, and during long-term use, if the screws rust, the multi-position main switch mounting plate cannot be normally disassembled. Summary of the Utility Model

[0003] The first object of the utility model is to provide a multi-position main switch mounting plate, which is convenient for installation and disassembly and has a long service life.

[0004] The second object of the utility model is to provide a multi-position metering box, which has a simple structure, is convenient for assembly and has good reliability.

[0005] To achieve the above object, the utility model adopts the following technical solutions:

[0006] The utility model discloses a multi-position main switch mounting plate, which is detachably mounted on the bottom plate of a multi-position metering box. The multi-position main switch mounting plate includes: a mounting plate body, the mounting plate body has a first surface and a second surface arranged oppositely, and the first surface is used for mounting a main switch; at least one clamping portion, the clamping portion is connected to the second surface, and the clamping portion is used for clamping with the bottom plate.

[0007] In some embodiments, there are multiple clamping portions, and the multiple clamping portions are arranged at intervals along the outer contour of the mounting plate body.

[0008] In some specific embodiments, the second surface of the mounting plate body is a rectangular surface, there are four clamping portions, and the four clamping portions are respectively arranged at four corners of the second surface.

[0009] In some embodiments, there is one clamping portion, and the clamping portion is located at the geometric center position of the second surface.

[0010] In some embodiments, the mounting plate body and the clamping portion are integrally formed.

[0011] In some embodiments, the clamping portion is an L-shaped hook. The horizontal portion of the L-shaped hook is connected to the main body of the mounting plate, and the vertical portion of the L-shaped hook is connected to one end of the horizontal portion away from the main body of the mounting plate and is arranged parallel to the main body of the mounting plate.

[0012] In some specific embodiments, there are multiple clamping portions, and the multiple clamping portions have the same orientation.

[0013] In some embodiments, the multi-position main switch mounting plate further includes a locking member. The locking member passes through the main body of the mounting plate and is connected to the bottom plate to lock the multi-position main switch mounting plate to the bottom plate.

[0014] In some specific embodiments, the multi-position main switch mounting plate has mounting ears, and locking holes are provided on the mounting ears. The locking member passes through the locking holes and is connected to the bottom plate.

[0015] The utility model discloses a multi-position metering box, which includes a box body, a plurality of metering meters, and the multi-position main switch mounting plate described above. The plurality of metering meters are installed in the box body. The box body has a bottom plate, and the multi-position main switch mounting plate is detachably installed on the bottom plate.

[0016] Advantages of the multi-position main switch mounting plate of the utility model: Since the clamping portion is provided on the second surface of the main body of the mounting plate, the multi-position main switch mounting plate is clamped to the bottom plate of the multi-position metering box through the clamping portion. Compared with the screw connection in the prior art, the clamping manner of the clamping portion is convenient for installation and disassembly on the one hand, and on the other hand, the connection failure phenomenon caused by screw rust will not occur, thus prolonging the service life of the multi-position main switch mounting plate.

[0017] Advantages of the multi-position metering box of the utility model: Since it has the multi-position main switch mounting plate described above, and the clamping portion is provided on the second surface of the main body of the multi-position main switch mounting plate, the multi-position main switch mounting plate is clamped to the bottom plate of the multi-position metering box through the clamping portion, making the structure of the multi-position metering box simple, convenient to assemble, and having good reliability.

[0018] The additional aspects and advantages of the utility model will be partly given in the following description, partly will become obvious from the following description, or will be understood through the practice of the utility model. Description of the Drawings

[0019] Figure 1 It is a partial structural schematic diagram of the multi-position metering box according to the embodiment of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the multi-position main switch mounting plate according to the embodiment of the utility model;

[0021] Figure 3 It is a schematic structural diagram of the multi-epitope main switch mounting plate according to an embodiment of the present utility model in another direction.

[0022] Reference numerals:

[0023] 100, mounting plate body; 110, first surface; 120, second surface;

[0024] 200, clamping portion; 210, horizontal portion; 220, vertical portion;

[0025] 300, locking member;

[0026] 400, mounting ear; 410, locking hole;

[0027] 500, main switch;

[0028] 600, box body; 610, bottom plate. Detailed implementation manners

[0029] The present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the present utility model, rather than limiting the present utility model. In addition, it should be noted that for the convenience of description, only parts related to the present utility model are shown in the drawings, rather than all the structures.

[0030] In the description of the present utility model, unless otherwise clearly defined and limited, the terms "connected", "connected to", and "fixed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0031] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features therebetween. Moreover, the first feature being "above", "over", and "on" the second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "under", and "beneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or simply means that the horizontal height of the first feature is lower than that of the second feature.

[0032] In the description of this embodiment, the orientation or positional relationships such as "upper", "lower", "right", etc. are based on the orientation or positional relationships shown in the drawings. It is only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0033] The present utility model discloses a multi-epitope main switch mounting plate. Referring to Figure 1 and Figure 3 as shown, the multi-epitope main switch mounting plate is detachably mounted on the bottom plate 610 of the multi-epitope metering box. The multi-epitope main switch mounting plate includes a mounting plate body 100 and at least one clamping portion 200. The mounting plate body 100 has a first surface 110 and a second surface 120 which are oppositely arranged. The first surface 110 is used for mounting the main switch 500. The clamping portion 200 is connected to the second surface 120, and the clamping portion 200 is used for clamping with the bottom plate 610. It can be understood that, since the clamping portion 200 is provided on the second surface 120 of the mounting plate body 100, the multi-epitope main switch mounting plate is clamped to the bottom plate 610 of the multi-epitope metering box through the clamping portion 200. Compared with the screw connection in the prior art, the clamping method of the clamping portion 200 is convenient for installation and disassembly on the one hand, and on the other hand, the connection failure phenomenon caused by screw corrosion will not occur, thus prolonging the service life of the multi-epitope main switch mounting plate.

[0034] In some embodiments, there are multiple clamping portions 200. It can be understood that the connection between the mounting plate body 100 and the bottom plate 610 of the multi-epitope metering box is realized through multiple clamping portions 200, which can improve the connection stability of the mounting plate body 100, thereby avoiding the phenomenon that the multi-epitope main switch mounting plate drops due to the multi-epitope metering box being impacted. Optionally, the multiple clamping portions 200 are arranged at intervals along the outer contour of the mounting plate body 100. It can be understood that the multiple clamping portions 200 are arranged at intervals along the outer contour of the mounting plate body 100, which can realize the multi-point clamping between the mounting plate body 100 and the bottom plate 610 of the multi-epitope metering box, thereby further improving the installation stability of the mounting plate body 100.

[0035] In some specific embodiments, the second surface 120 of the mounting plate body 100 is a rectangular surface, and there are four clamping portions 200, and the four clamping portions 200 are respectively arranged at the four corners of the second surface 120. It can be understood that the second surface 120 of the mounting plate body 100 is a rectangular surface, and the clamping portions 200 are arranged at the four corners of the second surface 120. Through the positioning at the four corners, the mounting stability of the mounting plate body 100 can be improved, thereby avoiding the phenomenon that the multi-position main switch mounting plate drops due to the multi-position metering box being impacted. Of course, it should be additionally noted here that in other embodiments of the present invention, the second surface 120 of the mounting plate body 100 is a rectangular surface, and there are multiple clamping portions 200, and the multiple clamping portions 200 are arranged in multiple rows and columns or in a circular array. In other embodiments of the present invention, the number and specific arrangement mode of the clamping portions 200 can be selected according to the shape of the mounting plate body 100 and the fixing requirements, and are not limited to the above limitations.

[0036] In some embodiments, there is one clamping portion 200, and the clamping portion 200 is located at the geometric center position of the second surface 120. It can be understood that compared with the technical solution in which there are multiple clamping portions 200, the technical solution in which there is one clamping portion 200 and the clamping portion 200 is located at the geometric center position of the second surface 120 can, while ensuring the mounting stability of the mounting plate body 100, reduce the number of clamping portions 200, thereby being beneficial to reducing the manufacturing cost of the entire multi-position main switch mounting plate.

[0037] In some embodiments, the mounting plate body 100 and the clamping portion 200 are integrally formed parts. It can be understood that the mounting plate body 100 and the clamping portion 200 being integrally formed parts, on the one hand, simplifies the structure of the multi-position main switch mounting plate, facilitates the manufacture of the multi-position main switch mounting plate, is beneficial to improving the processing efficiency of the multi-position main switch mounting plate, and reduces the manufacturing cost of the multi-position main switch mounting plate; on the other hand, it can ensure the connection stability between the mounting plate body 100 and the clamping portion 200, reduce the phenomenon that the connection part between the clamping portion 200 and the mounting plate body 100 breaks, thereby further improving the connection stability of the mounting plate body 100, and avoiding the phenomenon that the multi-position main switch mounting plate drops due to the breakage of the connection part between the clamping portion 200 and the mounting plate body 100. It should be supplemented that in the embodiments of the present invention, the mounting plate body 100 and the clamping portion 200 can be processed by injection molding or by die casting, and the materials of the mounting plate body 100 and the clamping portion 200 can be plastic or metal, and can be specifically selected according to actual needs.

[0038] In addition, in other embodiments of the present invention, the mounting plate body 100 and the clamping portion 200 can also be a split structure, and are connected in a non-detachable manner through welding, soldering and other means.

[0039] In some embodiments, with reference to Figure 3 As shown, the clamping portion 200 is an L-shaped hook. The horizontal portion 210 of the L-shaped hook is connected to the main body 100 of the mounting plate. The vertical portion 220 of the L-shaped hook is connected to one end of the horizontal portion 210 facing away from the main body 100 of the mounting plate and is arranged parallel to the main body 100 of the mounting plate. It can be understood that during the actual clamping process, the clamping portion 200 on the main body 100 of the mounting plate is aligned with the clamping hole on the bottom plate 610 (the clamping hole is a stepped hole and includes a first hole and a second hole). Since the clamping portion 200 is an L-shaped hook, after both the horizontal portion 210 and the vertical portion 220 of the clamping portion 200 enter the first hole, then the main body 100 of the mounting plate is pushed vertically downward so that the vertical portion 220 of the clamping portion 200 is clamped into the second hole. Due to the clamping of the vertical portion 220 with the second hole, the multi-epitope main switch mounting plate can be clamped on the bottom plate 610 of the multi-epitope metering box. The formation of the clamping portion 200 into an L-shaped hook facilitates the clamping connection and disassembly.

[0040] In some specific embodiments, there are multiple clamping portions 200, and the orientations of the multiple clamping portions 200 are the same. It can be understood that the same orientation of the multiple clamping portions 200 means that the vertical portions 220 of the multiple L-shaped hooks are all arranged downward. In this way, during the actual clamping process, the multiple clamping portions 200 on the main body 100 of the mounting plate are aligned with the multiple clamping holes on the bottom plate 610, and then the main body 100 of the mounting plate is pushed vertically downward so that the vertical portions 220 of the multiple clamping portions 200 are clamped into the clamping holes to complete the clamping, which is very convenient. Of course, in the embodiments of the present invention, the orientations of the multiple L-shaped hooks can also be changed according to actual needs, and can be arranged oppositely, perpendicularly to each other, etc.

[0041] It should be additionally noted that in other embodiments of the present invention, the shape of the clamping portion 200 can be changed according to the actual shape of the clamping hole, and the clamping portion 200 can also be a wedge-shaped structure, etc., and is not limited to the above description.

[0042] In some embodiments, the multi-epitope main switch mounting plate further includes a locking member 300. The locking member 300 passes through the main body 100 of the mounting plate and is connected to the bottom plate 610 to lock the multi-epitope main switch mounting plate to the bottom plate 610. It can be understood that the cooperation of the additional locking member 300 and the multiple clamping portions 200 can firmly mount the multi-epitope main switch mounting plate on the bottom plate 610 of the multi-epitope metering box, thereby ensuring the installation stability of the main switch 500. Since the number of the locking members 300 is only one, it will not increase too many installation and disassembly operations. Compared with the connection method using multiple screws in the prior art, the installation and disassembly of the multi-epitope main switch mounting plate disclosed in the present invention are still relatively convenient.

[0043] In some specific embodiments, such asFigure 2 As shown, the multi - position main switch mounting plate has mounting ears 400. Locking holes 410 are provided on the mounting ears 400. The locking member 300 passes through the locking holes 410 and is connected to the bottom plate 610. It can be understood that the added mounting ears 400 provide a stable space for mounting the locking member 300. The locking member 300 passing through the locking holes 410 and being connected to the bottom plate 610 can firmly mount the multi - position main switch mounting plate on the bottom plate 610 of the multi - position metering box, thereby ensuring the installation stability of the main switch 500. In the embodiment of the present utility model, the locking member 300 can be a screw, a fixed pin, or a fixed wedge, and can be specifically selected according to actual needs.

[0044] The present utility model discloses a multi - position metering box. Refer to Figure 1 As shown, it includes a box body 600, a plurality of metering meters, and the aforementioned multi - position main switch mounting plate. The plurality of metering meters are installed in the box body 600. The box body 600 has a bottom plate 610, and the multi - position main switch mounting plate is detachably installed on the bottom plate 610. Due to having the multi - position main switch mounting plate described above, and a clamping portion 200 is provided on the second surface 120 of the mounting plate body 100 of the multi - position main switch mounting plate, the multi - position main switch mounting plate is clamped with the bottom plate 610 of the multi - position metering box through the clamping portion 200, making the structure of the multi - position metering box simple, convenient to assemble, and having good reliability.

[0045] In the description of this specification, the descriptions referring to terms such as "some embodiments", "other embodiments", etc. mean that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above - mentioned terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0046] Obviously, the above - mentioned embodiments of the present utility model are merely examples for clearly explaining the present utility model, rather than limitations on the implementation manners of the present utility model. For those of ordinary skill in the art, various obvious changes, re - adjustments, and substitutions can be made without departing from the protection scope of the present utility model. It is not necessary and impossible to enumerate all the implementation manners here. Any modifications, equivalent substitutions, and improvements made within the spirit and principle of the present utility model shall be included in the protection scope of the claims of the present utility model.

Claims

1. A multi-epitope main switch mounting plate, characterized in that, The multi-meter total opening mounting plate is detachably mounted on the bottom plate (610) of the multi-meter meter box, and the multi-meter total opening mounting plate comprises: A mounting plate body (100), the mounting plate body (100) having a first surface (110) and a second surface (120) arranged opposite to each other, the first surface (110) being used for mounting a main switch (500); At least one clamping portion (200), the clamping portion (200) being connected to the second surface (120), and the clamping portion (200) being used for clamping with the bottom plate (610).

2. The multi-epitope main switch mounting plate according to claim 1, wherein, There are a plurality of the clamping parts (200), and the plurality of the clamping parts (200) are arranged at intervals along the outer contour of the mounting plate body (100).

3. The multi-epitope main switch mounting plate according to claim 2, characterized in that, The second surface (120) of the mounting plate body (100) is a rectangular surface, and there are four clamping portions (200), and the four clamping portions (200) are respectively arranged at four corners of the second surface (120).

4. The multi-epitope main switch mounting plate according to claim 1, wherein There is one clamping portion (200), and the clamping portion (200) is located at the geometric center of the second surface (120).

5. The multi-epitope master switch mounting plate according to claim 1, characterized in that, The mounting plate body (100) and the clamping portion (200) are integrally formed parts.

6. The multi-epitope main switch mounting plate according to claim 1, characterized in that The clamping portion (200) is an L-shaped clamping hook, the horizontal portion (210) of the L-shaped clamping hook is connected to the mounting plate body (100), and the vertical portion (220) of the L-shaped clamping hook is connected to an end of the horizontal portion (210) away from the mounting plate body (100), and is arranged parallel to the mounting plate body (100).

7. The multi-epitope main switch mounting plate according to claim 6, characterized in that, There are a plurality of the clamping parts (200), and the orientations of the plurality of the clamping parts (200) are the same.

8. The multi-epitope master mounting plate according to any one of claims 1-7, characterized in that, The multi-surface total opening mounting plate further comprises a locking member (300), wherein the locking member (300) passes through the mounting plate body (100) and is connected to the base plate (610) so as to lock the multi-surface total opening mounting plate to the base plate (610).

9. The multi-epitope main switch mounting plate according to claim 8, wherein, The multi-surface total opening mounting plate has a mounting ear (400), the mounting ear (400) is provided with a locking hole (410), the locking member (300) is passed through the locking hole (410) and is connected to the bottom plate (610).

10. A multi-epitope metering box, characterized in that, It comprises a box (600), a plurality of meters and a multi-meter main switch mounting plate as described in any one of claims 1 to 9, wherein the plurality of meters are mounted on the box (600), the box (600) has a bottom plate (610), and the multi-meter main switch mounting plate is detachably mounted on the bottom plate (610).

Images