阅读说明：本技术 一种电表箱连接装置及电表箱 (Ammeter case connecting device and ammeter case ) 是由 易鑫 陈银凯 杜树帅 李川 张晓茜 秦光迅 谢永江 樊亚飞 于 2020-06-12 设计创作，主要内容包括：本发明公开了一种电表箱连接装置,用于连接电表箱的箱底和箱盖,连接装置包括：连接转轴和连接支架；连接转轴设置于箱盖的边缘位置；连接支架与箱底固定连接,连接支架的一端设置有与连接转轴匹配的转轴钩,转轴钩与连接转轴可拆卸连接。通过采用连接支架和转轴的连接方式,实现了电表箱箱底和箱盖的稳定连接,克服了先有技术中需要采用合页和螺钉来固定箱底和箱盖,避免了对电表箱箱体的破坏,提高了电表箱的安装速度和使用寿命,提升了用户的体验感。(The invention discloses a connecting device of an electric meter box, which is used for connecting a box bottom and a box cover of the electric meter box, and comprises: connecting the rotating shaft and the connecting bracket; the connecting rotating shaft is arranged at the edge of the box cover; the connecting support is fixedly connected with the box bottom, one end of the connecting support is provided with a rotating shaft hook matched with the connecting rotating shaft, and the rotating shaft hook is detachably connected with the connecting rotating shaft. Through the connected mode who adopts linking bridge and pivot, realized the stable connection of ammeter case bottom of the case and case lid, overcome and need adopt hinge and screw to fix the bottom of the case and case lid among the prior art, avoided the destruction to ammeter case box, improved the installation rate and the life of ammeter case, promoted user's experience and felt.)

1. The utility model provides an ammeter case connecting device for connect the bottom of the case and the case lid of ammeter case, its characterized in that, connecting device includes: connecting the rotating shaft and the connecting bracket;

the connecting rotating shaft is arranged at the edge of the box cover;

the connecting support is fixedly connected with the box bottom, one end of the connecting support is provided with a rotating shaft hook matched with the connecting rotating shaft, and the rotating shaft hook is detachably connected with the connecting rotating shaft.

2. The meter box connection arrangement of claim 1, further comprising: a baffle plate;

the baffle is connected with the connecting support in a sliding mode, so that one end of the baffle can be located in the position of the notch of the rotating shaft hook, and the connecting rotating shaft is limited in the rotating shaft hole of the rotating shaft hook.

3. The meter box connection arrangement of claim 2,

one end of the connecting bracket, which is far away from the rotating shaft hook, is provided with a mounting groove;

the baffle plate is arranged in the mounting groove and can slide along the mounting groove.

4. An electricity meter box connection arrangement as claimed in claim 3,

the structure of the mounting groove is rectangular.

5. An electricity meter box connection arrangement as claimed in claim 3,

the inner side wall of the mounting groove is provided with a plurality of slideways;

the baffle is provided with slide rails which correspond to the slide ways one by one;

the baffle passes through the slide with the slide rail with linking bridge sliding connection.

6. The meter box connection arrangement of claim 5,

the slide rails are arranged on two adjacent sides of the baffle; or

The slide rails are arranged on two opposite sides of the baffle.

7. An electricity meter box connection arrangement as claimed in claim 3,

a boss is arranged on one side of the baffle;

the mounting groove is provided with a concave part matched with the boss, and the concave part is arranged at one end, close to the rotating shaft hook, of the mounting groove;

when the baffle slides to the boss and is clamped with the concave part, one end cover of the baffle is arranged on the notch of the rotating shaft hook.

8. The meter box connection arrangement of claim 7,

the extension direction of the boss is perpendicular to the plane of the baffle.

9. The meter box connection arrangement of claim 7,

the cross section of the boss is rectangular.

10. An electric meter box comprising a box cover and a box bottom, characterized in that it further comprises an electric meter box connection device according to any one of claims 1-9.

Technical Field

The invention relates to the technical field of power system equipment, in particular to an electric meter box connecting device and an electric meter box.

Background

The electric meter box is generally composed of a box cover and a box bottom. In the prior art, the box cover and the box bottom of the electric meter box are connected with each other through hinges generally. The edge of the box cover and the box bottom of the electric meter box are drilled, one side of the hinge is fixedly connected with the box bottom through a screw, and the other side of the hinge is fixedly connected with the box cover through a screw. Under the general condition, 3-4 hinges need to be installed on one electric meter box, the box body is prone to cracking if the hinges are installed too much, and the box bottom and the box cover both need to be screwed, so that the electric meter box is inconvenient to dismantle, time and labor are consumed in construction, and the construction progress is seriously influenced.

Disclosure of Invention

The embodiment of the invention aims to provide an electric meter box connecting device and an electric meter box, wherein the stable connection of the bottom and the cover of the electric meter box is realized by adopting a connecting mode of a connecting support and a rotating shaft, the defect that the bottom and the cover of the electric meter box are fixed by adopting a hinge and a screw in the prior art is overcome, the damage to the box body of the electric meter box is avoided, the installation speed and the service life of the electric meter box are improved, and the experience of a user is improved.

In order to solve the above technical problem, a first aspect of an embodiment of the present invention provides an electric meter box for connecting a box bottom and a box cover of the electric meter box, where the connecting device includes: connecting the rotating shaft and the connecting bracket;

the connecting rotating shaft is arranged at the edge of the box cover;

the connecting support is fixedly connected with the box bottom, one end of the connecting support is provided with a rotating shaft hook matched with the connecting rotating shaft, and the rotating shaft hook is detachably connected with the connecting rotating shaft.

Further, the connecting device further comprises: a baffle plate;

the baffle is connected with the connecting support in a sliding mode, so that one end of the baffle can be located in the position of the notch of the rotating shaft hook, and the connecting rotating shaft is limited in the rotating shaft hole of the rotating shaft hook.

Furthermore, one end of the connecting bracket, which is far away from the rotating shaft hook, is provided with a mounting groove;

the baffle plate is arranged in the mounting groove and can slide along the mounting groove.

Further, the structure of the mounting groove is rectangular.

Furthermore, a plurality of slide ways are arranged on the inner side wall of the mounting groove;

the baffle is provided with slide rails which correspond to the slide ways one by one;

the baffle passes through the slide with the slide rail with linking bridge sliding connection.

Further, the slide rails are arranged on two adjacent sides of the baffle; or

The slide rails are arranged on two opposite sides of the baffle.

Furthermore, a boss is arranged on one side of the baffle;

the mounting groove is provided with a concave part matched with the boss, and the concave part is arranged at one end, close to the rotating shaft hook, of the mounting groove;

when the baffle slides to the boss and is clamped with the concave part, one end cover of the baffle is arranged on the notch of the rotating shaft hook.

Furthermore, the extension direction of the boss is perpendicular to the plane of the baffle.

Further, the cross section of the boss is rectangular.

The second aspect of the embodiment of the invention provides an electric meter box, which comprises a box cover and a box bottom, and further comprises any one of the electric meter box connecting devices.

The technical scheme of the embodiment of the invention has the following beneficial technical effects:

through the connected mode who adopts linking bridge and pivot, realized the stable connection of ammeter case bottom of the case and case lid, overcome and need adopt hinge and screw to fix the bottom of the case and case lid among the prior art, avoided the destruction to ammeter case box, improved the installation rate and the life of ammeter case, promoted user's experience and felt.

Drawings

FIG. 1 is a left side view of an attachment bracket provided in accordance with an embodiment of the present invention;

FIG. 2 is a bottom view of the attachment bracket provided by the present invention;

FIG. 3 is a body diagram of a baffle provided by an embodiment of the present invention;

fig. 4 is a left side view of a baffle provided by an embodiment of the present invention.

Reference numerals:

1. connecting support, 11, pivot hook, 12, pivot hole, 13, breach, 14, slide, 15, depressed part, 2, baffle, 21, slide rail, 22, boss.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Fig. 1 is a left side view of an attachment bracket provided by an embodiment of the present invention.

Fig. 2 is a bottom view of a connecting bracket according to an embodiment of the present invention.

Referring to fig. 1 and 2, an embodiment of the present invention provides an electric meter box connecting device, for connecting a box bottom and a box cover of an electric meter box, the connecting device includes: connecting the rotating shaft and the connecting bracket 1; the connecting rotating shaft is arranged at the edge of the box cover; connecting bracket 1 and the bottom of the case fixed connection, the one end of connecting bracket 1 is provided with the pivot hook 11 that matches with the connecting shaft, and pivot hook 11 can be dismantled with the connecting shaft and be connected.

Above-mentioned technical scheme is through the connected mode who adopts linking bridge 1 and pivot, has realized the stable connection of ammeter case bottom of the case and case lid, has overcome and has need adopt hinge and screw to fix the bottom of the case and case lid among the prior art, has avoided the destruction to the ammeter case box, has improved the installation rate and the life of ammeter case, has promoted user's experience and has felt.

Fig. 3 is a main body view of a baffle plate provided in an embodiment of the present invention.

Fig. 4 is a left side view of a baffle provided by an embodiment of the present invention.

Referring to fig. 3 and 4, in an implementation manner of the embodiment of the present invention, the connection device further includes: a baffle 2.

Specifically, the baffle 2 is slidably connected with the connecting bracket 1, so that one end of the baffle 2 can be located at the position of the notch 13 of the rotating shaft hook 11 to limit the connecting rotating shaft in the rotating shaft hole 12 of the rotating shaft hook 11. After the box cover 1 is connected with the box bottom 2, the connecting rotating shaft is located in the rotating shaft hole 12 of the rotating shaft hook 11, in order to further limit the connecting rotating shaft in the rotating shaft hook 11 and prevent the box cover from falling off due to the fact that the connecting rotating shaft slides out of the rotating shaft hook 11 in the using process, the connecting device is provided with the baffle 2, one end of the baffle 2 can slide to the notch 13 of the rotating shaft hook 11, the connecting rotating shaft is limited in the rotating shaft hole 12 of the rotating shaft hook 11, firm connection of the box cover and the box bottom is achieved, and firmness and safety of connection of the electric meter box are improved.

Further, one end of the connecting bracket 1, which is far away from the rotating shaft hook, is provided with a mounting groove; the baffle 2 is arranged in the mounting groove and can slide along the mounting groove. The baffle 2 can move back and forth along the radial direction of the mounting groove, when the baffle 2 moves towards the rotating shaft hook 11, one end of the baffle 2 facing the rotating shaft hook 11 can move to the notch 13 of the rotating shaft hook 11, so that the fixing of the connecting rotating shaft is realized; when the baffle 2 moves in the direction far away from the rotating shaft hook 11, one end of the baffle facing the rotating shaft hook 11 can be separated from the notch 13 of the rotating shaft hook 11, and at the moment, the connecting rotating shaft can be taken out from the rotating shaft hole 12 of the rotating shaft hook 11, so that the separation of the box cover and the box bottom is realized.

Optionally, the mounting groove is matched with the baffle 2 in structure, and the specific structure may be rectangular. The mounting groove and the baffle 2 are rectangular structures, which are only used for illustrating the specific embodiment of the invention, and the invention is not limited thereto. Similarly, the structure of the mounting groove and the baffle 2 can be other shapes, and the invention belongs to the protection scope as long as the shapes of the mounting groove and the baffle are matched and the sliding connection can be realized.

Optionally, the material of the baffle plate can be cast iron or polycarbonate resin, and can be selected according to the use strength requirement of the baffle plate.

Preferably, the inner side wall of the mounting groove is provided with a plurality of slideways 14; the baffle 2 is provided with slide rails 21 which correspond to the slide ways 14 one by one; the baffle 2 is connected with the connecting bracket 1 in a sliding way through a slide way 14 and a slide rail 21.

For the convenience of further improvement mounting groove and baffle 2 in the use, improve the installation rate, the inside wall of mounting groove is equipped with 2 slides 14, and baffle 2 also is equipped with 2 slide rails 21 correspondingly, when inserting baffle 2 into the mounting groove, can insert with slide and slide rail 21 position alignment.

Optionally, the slide rails 21 are disposed at two adjacent sides of the baffle 2; alternatively, the slide rails 21 are provided on opposite sides of the barrier 2.

Further, a boss 22 is provided at one side of the baffle 2. The mounting groove is provided with a concave part 15 matched with the boss 22, and the concave part 15 is arranged at one end of the mounting groove close to the rotating shaft hook 11; when the baffle 2 slides to the boss 22 to be clamped with the concave part 15, one end of the baffle 2 is covered on the notch 13 of the rotating shaft hook. Through the cooperation of depressed part 15 and boss 22, baffle 2 has realized the block with linking bridge 1, has improved baffle 2 and linking bridge 1's firm in connection nature, has improved ammeter case connecting device's stability, has further improved the stability of case lid and the bottom of the case in the ammeter case.

Alternatively, the extension of the boss 22 is perpendicular to the plane of the baffle 2.

Alternatively, the boss 22 is rectangular in cross-section.

Correspondingly, a second aspect of the embodiment of the invention provides an electric meter box, which comprises a box cover and a box bottom, and further comprises any electric meter box connecting device.

The embodiment of the invention aims to protect an electric meter box connecting device and an electric meter box, which are used for connecting a box bottom and a box cover of the electric meter box, wherein the connecting device comprises: connecting the rotating shaft and the connecting bracket; the connecting rotating shaft is arranged at the edge of the box cover; the connecting support is fixedly connected with the box bottom, one end of the connecting support is provided with a rotating shaft hook matched with the connecting rotating shaft, and the rotating shaft hook is detachably connected with the connecting rotating shaft. The technical scheme has the following effects:

through the connected mode who adopts linking bridge and pivot, realized the stable connection of ammeter case bottom of the case and case lid, overcome and need adopt hinge and screw to fix the bottom of the case and case lid among the prior art, avoided the destruction to ammeter case box, improved the installation rate and the life of ammeter case, promoted user's experience and felt.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.