TWM543366U - Improved structure of meter casing - Google Patents

Description

Electric meter box improved structure

This creation is an improved structure of an electric meter box, especially one that can surely cover an electric meter to prevent the electric meter from being affected by external environmental factors such as rain water and damage.

According to the meter, which is used to measure the amount of electricity used, it is widely used in various places where electricity is required. According to the principle of the meter, the meter that is not equipped with the meter box should be installed in the rain line. Rain line refers to the angle from the outer end of the eaves to the vertical plane of the building at an angle of forty-five degrees. The slope is surrounded by the eaves and the external walls of the building. The rest is rain. Out-of-line; it is known that if the meter needs to be installed outside the rain line, it should be installed in the meter box to prevent the meter from being damaged by rain water, and to meet the needs of various places and to facilitate the inspection of relevant staff. In order to protect the meter, the meter is usually placed in the meter box.

As described above, since the electric meter usually has a transparent cover body arranged in a cylindrical shape, the conventional electric meter case is provided with a circular hole corresponding to the transparent cover body in the outer casing, so that the electric meter is installed in the electric meter box. When inside, the transparent cover system can penetrate the circular hole, so that the user can directly view the electricity information presented by the electricity meter through the transparent cover.

However, in the setting of the meter box, when the rain is heavy, the rain will still seep into the gap between the round hole and the transparent cover, which will cause the rain to extend the transparent cover and invade the meter. The meter box is still unable to fully protect the meter.

In view of this, the creator specially researched and improved the meter box, and improved the above problems with a better creation, and after a long period of research and development and continuous testing, the creation of this creation began.

In order to achieve the above objectives, our creator provides an improved structure of an electric meter box, comprising: a base; and a casing which is arranged in a closed manner and is provided at one end with a corresponding group on the base. The opening end is formed with an accommodating space, and the housing is provided with a front end portion on one end surface, and the housing is provided with a receiving portion in the accommodating space, and the receiving portion is formed with a positioning hole, the front end The portion is provided with a viewing hole corresponding to the positioning hole, and the viewing hole is closed to be provided with a light transmitting body.

According to the improved structure of the meter box described above, the housing, the receiving portion and the front end portion are integrally formed.

According to the improved configuration of the meter box, the housing is further provided with a front cover at one end of the corresponding receiving portion, and the front end portion is formed on the front cover.

According to the improved configuration of the meter box, the housing is further provided with a step surface at the periphery of the receiving portion, and the front cover is correspondingly disposed at the step.

According to the improved structure of the meter box, a joint portion is disposed at a top edge of the receiving portion, and a joint member corresponding to the joint portion is disposed at a top end of the inner edge of the front cover.

According to the improved configuration of the meter box described above, the joint portion is a recessed hole, and the joint member is a corresponding tenon.

According to the improved configuration of the meter box, the receiving portion is further provided with at least one locking hole, and the front cover is further provided with a connecting hole corresponding to the locking hole, and the front cover is at least A locking component corresponding to the set of holes is respectively inserted through the assembly hole to be locked to the locking hole, so that the front cover is positioned at the receiving portion.

According to the improved configuration of the meter box, the electric meter further includes an electric meter, and the electric meter is positioned on the base and located in the accommodating space.

According to the improved configuration of the meter box, the electric meter is arranged in a cylindrical shape, and the electric meter is correspondingly disposed in the positioning hole.

According to the improved configuration of the meter box, the base is further provided with at least one fixing hole, and the electric meter is positioned on the fixing hole.

According to the improved configuration of the meter box described above, the base is further provided with at least one line hole.

According to the improved configuration of the meter box, the top edge of the base is provided with a combined hole, and the base is provided with at least one locking hole at a position corresponding to the housing, and the housing is provided with a corresponding combination An assembly connected to the combined hole, and a connecting hole corresponding to the locking hole; and a locking element corresponding to the connecting hole and locked to the locking hole.

According to the improved structure of the meter box, the receiving portion is further provided with a convex ring portion on the outer edge of the positioning hole.

According to the improved configuration of the meter box described above, the outer edge of the convex ring portion is arranged in an arc shape.

It is from the above description and settings that it is obvious that this creation has the following several advantages and functions, which are detailed as follows:

1. This creation, through the arrangement of the casing, the front end, the viewing hole and the light transmitting body, can completely cover all kinds of electric meters, thereby preventing rainwater or external dirt from invading the electric meter, thereby preventing the electric meter from being damp or damaged. In turn, it can extend the life of the meter and reduce the number of repairs to reduce the labor and time cost of the spenders.

2. The creation is provided by the convex ring portion, and the outer edge of the convex ring portion is arranged in an arc shape, so that even if the wind and rain are too strong and the rainwater invades, the convex ring portion can guide the rainwater to the front end of the receiving portion. Therefore, the rainwater is not easily infiltrated into the electric meter by the positioning hole, thereby further achieving the waterproof effect.

This creation is an improved structure of the meter box, its implementation means, characteristics and functions. Several preferred and feasible embodiments are described in detail below with reference to the drawings.

First, please refer to FIG. 1 to FIG. 3, which is a first embodiment of the present invention. The present invention is an improved structure of an electric meter box, which comprises:

a base 1;

a housing 2 is disposed in a closed manner, and is disposed at one end thereof at an open end 21 of the base 1 to form an accommodation space 3 with the base 1 , and the housing 2 is disposed on one end surface There is a front end portion 4, and the housing 2 is provided with a receiving portion 22 in the receiving space 3. The receiving portion 22 is formed with a positioning hole 221, and the front end portion 4 is provided with a viewing hole 41 corresponding to the positioning hole 221. And the viewing aperture 41 is closed to provide a light transmissive body 42.

In an embodiment, the housing 2 is further provided with a front cover 5 at the end of the corresponding receiving portion 22, and the front end portion 4 is formed on the front cover 5;

In order to facilitate the accurate positioning of the front cover 5 without offset, and to make the front cover 5 set in the housing 2, the housing 2 is in the receiving portion 22 in a preferred embodiment. A stepped surface 222 is further disposed at the periphery, and the front cover 5 is correspondingly disposed at the step 222.

In another preferred embodiment, the top cover 5 is further provided with a joint portion 223 at the top edge of the receiving portion 22, and the front portion is further provided. A connecting member 51 corresponding to the joint portion 223 is disposed at a top end of the inner edge of the cover 5. In a specific embodiment, the joint portion 223 is a concave hole, and the connecting member 51 is a corresponding convex portion, so that the joint The piece 51 can be correspondingly inserted into and engaged with the joint portion 223, so that the front cover 5 can be initially positioned when the front cover 5 is closed; in a preferred embodiment, the front cover 5 is prevented from being impacted by an external force. The receiving portion 22 is further provided with at least one locking hole 224, and the front cover 5 is further provided with a connecting hole 52 corresponding to the locking hole 224, so that after the front cover 5 is positioned, The front cover 5 is fixed to the lock hole 224 through the assembly hole 52 through at least one locking component 53 corresponding to the set of holes 52, so that the front cover 5 is stably fixed at the receiving portion. 22; In a specific embodiment, the two locking holes 224 and the assembly holes 52 can be disposed, and the locking element 53 is a screw, and the locking hole 224 is a corresponding screw hole. .

For the positioning of the base 1 and the housing 2, in an embodiment, the top edge of the base 1 is provided with a combined hole 11 and the housing 2 is provided with an assembly corresponding to and assembled to the combined hole 11. 23, so that the assembly member 23 can be fastened and positioned to the combination hole 11; and the base 1 is provided with at least one locking hole 12 at a position corresponding to the housing 2, and the housing 2 is provided with the corresponding lock The connecting hole 24 of the receiving hole 12, after the housing 2 is assembled to the base 1 , can be correspondingly inserted into the connecting hole 24 and locked to the locking hole 12 by a locking element 25, thereby The effect of the housing 2 being stable and fixed is achieved.

Therefore, the present invention is used to install an electric meter 6. In an embodiment, if the electric meter 6 is electronically disposed, the electric meter 6 can be directly positioned on the base 1 because of its small size, and is located in the accommodating space. 3, in the case of being shielded by the casing 2; if the meter 6 is in the form of a conventionally cylindrical shape, it is also positioned in the base 1 and located in the accommodating space 3, and the electric meter 6 corresponds to The receiving hole 22 is disposed in the positioning hole 221, so that the receiving portion 22 of the present invention can assist in supporting the electric meter 6.

For the positioning of the electric meter 6 , in an embodiment, at least one fixing hole 13 can be disposed in the base 1 , and the electric meter 6 is positioned on the fixing hole 13 , for example, Positioning by means of a screw lock is only an example and is not intended to be limiting.

In an embodiment, the base 1 can be provided with at least one wire hole 14 through which the circuit of the power supply table 6 can be passed.

After the positioning of the electric meter 6 is completed, the housing 2 and the front cover 5 can be assembled as described above. If the electric power information of the electric meter 6 needs to be consulted, the positioning hole 221, the viewing hole 41 and the through hole can be used. The light body 42 is viewed.

It should be specially noted that the wire hole 14 and the fixing hole 13 of the present invention are all disposed on the base 1, and the bottom is usually used for fixing to the wall surface, so that the outside is dirty and rain, and the wire cannot be almost passed through the line. The hole 14 and the fixing hole 13 invade into the accommodating space 3, so the arrangement does not affect the protection effect of the whole creation on the electric meter 6.

In addition, in the preferred embodiment, the receiving portion 22 is further convex on the outer edge of the positioning hole 221, in order to prevent the rainwater from infiltrating into the inner wall of the positioning hole 221. A convex ring portion 225 is provided, and preferably, the outer edge of the convex ring portion 225 is arranged in an arc shape, so that the rainwater invading between the front cover 5 and the casing 2 can be guided by the convex ring portion 225. The locating hole 221 is infiltrated into the electric meter 6 at the front end of the receiving portion 22, thereby further achieving the waterproof effect.

Furthermore, by the setting of the front cover 5, the front cover 5 can be installed or removed by the use of the front cover, thereby expanding the applicability of the creation and reducing the need to produce different forms. Manufacturing and inventory costs of the housing 2.

Continuing to refer to FIG. 4 to FIG. 6 , which is a second embodiment of the present invention, which differs from the first embodiment in that the housing 2 , the receiving portion 22 and the front end portion 4 are integrally formed. In the present embodiment, the front cover 5 is not provided, but the front cover 5 is not directly provided, and the other embodiments are similar to the first embodiment. I will not repeat them here.

Looking at the above, the technical means exposed in this creation is not only unprecedented, but also achieves the intended purpose and effect, so it is both novel and progressive. It is a new type of patent law that is called the whole. In terms of structure, it has indeed met the statutory requirements of the Patent Law and has filed a new type of patent application in accordance with the law.

However, the above descriptions are only preferred embodiments of the present invention, and should not be used as a limitation to the scope of implementation of the creation, that is, the equivalent changes and modifications made by the applicant in accordance with the scope of the patent application and the contents of the specification should still be Belonging to the scope covered by this creation patent.

1‧‧‧Base
11‧‧‧ Combination hole
12‧‧‧Lock hole
13‧‧‧Fixed holes
14‧‧‧ wire hole
2‧‧‧Shell
21‧‧‧Open end
22‧‧‧Acceptance Department
221‧‧‧Positioning holes
222‧‧‧ step
223‧‧‧Combination Department
224‧‧‧Lock hole
225‧‧‧ convex ring
23‧‧‧assemblies
24‧‧‧connection hole
25‧‧‧Locking components
3‧‧‧ accommodating space
4‧‧‧ front end
41‧‧ ‧ viewing hole
42‧‧‧Transisting body
5‧‧‧ front cover
51‧‧‧Links
52‧‧‧Group holes
53‧‧‧Locking components
6‧‧‧Electric meter

Fig. 1 is a perspective view showing the first embodiment of the present creation. Figure 2 is a perspective exploded view of the first embodiment of the present creation. Figure 3 is a cross-sectional view of the first Figure at the A-A position. Figure 4 is a perspective view of a second embodiment of the present creation. Figure 5 is a perspective exploded view of the second embodiment of the present creation. Figure 6 is a cross-sectional view of the fourth figure at the B-B position.

1‧‧‧Base

2‧‧‧Shell

22‧‧‧Acceptance Department

25‧‧‧Locking components

221‧‧‧Positioning holes

4‧‧‧ front end

41‧‧ ‧ viewing hole

42‧‧‧Transisting body

5‧‧‧ front cover

53‧‧‧Locking components

Claims (15)

An improved structure of an electric meter box, comprising: a base; and a casing, which is disposed in a closed manner, and is provided at one end with a corresponding end portion disposed on the open end of the base, thereby forming an accommodation space with the base, and The housing is provided with a front end portion on an end surface, and the housing is provided with a receiving portion in the receiving space, the receiving portion is formed with a positioning hole, and the front end portion is provided with a viewing hole corresponding to the positioning hole, and The viewing aperture is closed to provide a light transmissive body. The improved meter box structure according to claim 1, wherein the housing, the receiving portion, and the front end portion are integrally formed. The improved structure of the meter box according to claim 1, wherein the housing is further provided with a front cover at one end of the corresponding receiving portion, and the front end portion is formed on the front cover. The improved structure of the meter box according to claim 3, wherein the casing is further provided with a step surface at a periphery of the receiving portion, and the front cover is correspondingly disposed at the step. The improved structure of the meter box according to the third aspect of the invention, wherein the top edge of the receiving portion is provided with a joint portion, and a top end of the inner edge of the front cover is provided with a joint corresponding to the joint portion. The improved structure of the meter box according to claim 5, wherein the joint portion is a recessed hole, and the joint member is a corresponding tenon. The improved structure of the meter box according to claim 3, wherein the receiving portion is further provided with at least one locking hole, and the front cover is further provided with a connecting hole corresponding to the locking hole, and the front portion The cover is locked to the lock hole by at least one locking component corresponding to the set of holes, respectively, so that the front cover is positioned at the receiving portion. The improved meter box structure according to any one of claims 1 to 7, further comprising an electric meter positioned on the base and located in the accommodating space. The improved structure of the meter box according to the eighth aspect of the invention, wherein the electric meter is arranged in a column shape, and the electric meter is correspondingly disposed in the positioning hole. The improved structure of the meter box according to claim 8, wherein the base is further provided with at least one fixing hole, and the electric meter is positioned on the fixing hole. The improved structure of the meter box according to claim 9, wherein the base is further provided with at least one fixing hole, and the electric meter is positioned on the fixing hole. The improved appearance of the meter box according to any one of claims 1 to 7, wherein the base is further provided with at least one line hole. The improved structure of the meter box according to any one of claims 1 to 7, wherein the top edge of the base is provided with a combined hole, and the base is provided with at least one lock at a position corresponding to the housing. a hole, wherein the housing is provided with an assembly corresponding to the assembly hole, and a connection hole corresponding to the locking hole; and a locking element correspondingly disposed through the connection hole and locked The locking hole. The improved structure of the meter box according to any one of claims 1 to 7, wherein the receiving portion further protrudes from the outer edge of the positioning hole with a convex ring portion. The improved structure of the meter box according to claim 14, wherein the outer edge of the convex ring portion is arranged in an arc shape.