CN212935269U

CN212935269U - Block terminal with peripheral structure of protection against electric shock

Info

Publication number: CN212935269U
Application number: CN202021902566.0U
Authority: CN
Inventors: 刘佳
Original assignee: Chongqing Zhengxin Electric Technology Co ltd
Current assignee: Chongqing Zhengxin Electric Technology Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-04-09
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a block terminal with peripheral structure of protection against electric shock, including the block terminal main part, install the case lid in the block terminal main part, articulated on the case lid have a hinged cover, and the periphery of block terminal main part has seted up a plurality of perforation on the surface, and the joint has the buckle in the perforation, and the buckle is including hanging post, baffle and inserting the post, and the peripheral department cover of block terminal main part is equipped with insulating cover, has seted up a plurality of hanging holes on the insulating cover, hangs the post and passes from the hanging hole. This block terminal with peripheral structure of protection against electric shock through a plurality of buckles of joint in the peripheral department of block terminal main part with establish the insulating cover of the peripheral of block terminal main part and make insulating cover articulate on the buckle for insulating cover can wrap up the exposed surface of block terminal main part, reaches insulating purpose, prevents to produce the condition emergence of electric shock accident because of touching the block terminal main part surface that the metal made.

Description

Block terminal with peripheral structure of protection against electric shock

Technical Field

The utility model relates to an electrical equipment technical field specifically is a block terminal with peripheral structure of protection against electric shock.

Background

The block terminal is the control center of various components and parts rational distribution electric energy in the commander power supply line, and it is small to have, simple installation, and technical performance is special, the rigidity, the configuration function is unique, do not receive the place restriction, use more general characteristics, the block terminal is made for the metal usually, make the surface that can make the block terminal when the electric components and parts in the block terminal when the electric leakage is electrified, thereby make the people who is not aware of easily take place the electric shock accident when touching the block terminal, in view of this, we provide a block terminal with peripheral structure of protection against electric shock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block terminal with peripheral structure of protection against electric shock to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a distribution box with an electric shock prevention peripheral structure comprises a distribution box main body, wherein a box cover is installed at the front end of the distribution box main body through screws, a groove which is concave inwards is formed in the box cover, a hinged cover is hinged in the groove, a plurality of through holes are formed in the peripheral surface of the bottom of the distribution box main body, buckles are clamped in the through holes and comprise hanging columns inserted into the through holes, baffles integrally formed at the tail ends of the hanging columns and inserting columns integrally formed at the head ends of the hanging columns, two symmetrical side grooves are formed in the inserting columns, hanging strips integrally formed with the inserting columns are arranged in the side grooves close to the heads of the inserting columns, the hanging strips are inclined, an insulating sleeve is sleeved at the periphery of the distribution box main body, and a clearance opening corresponding to the groove position is formed in the front end face of the insulating sleeve, the peripheral surface of the bottom of the insulating sleeve is provided with a plurality of hanging holes corresponding to the through holes, and the hanging columns penetrate through the hanging holes.

Preferably, a through window communicated with the interior of the distribution box main body is formed in the groove bottom of the groove.

Preferably, the top corners of the left end and the right end of the hinged cover are integrally formed with protruding shafts, the two protruding shafts are respectively inserted into the inner walls of the left side and the right side of the groove and are rotatably connected with the groove, and the edge of the bottom of the front end face of the hinged cover is integrally formed with a shifting plate.

Preferably, the size of the clearance is larger than that of the groove.

Preferably, the number of the through holes, the number of the buckles and the number of the hanging holes are equal, and the through holes correspond to the hanging holes in position one to one.

Preferably, a cover plate is tightly bonded on the surface of the insulating sleeve at the top of the clearance opening, the cover plate connects the clearance opening, and a clearance groove for clearance avoidance of the shifting plate is formed in the cover plate.

Compared with the prior art, the beneficial effects of the utility model are that:

this block terminal with peripheral structure of protection against electric shock through a plurality of buckles of joint in the peripheral department of block terminal main part with establish the insulating cover of the peripheral of block terminal main part and make insulating cover articulate on the buckle for insulating cover can wrap up the exposed surface of block terminal main part, reaches insulating purpose, prevents to produce the condition emergence of electric shock accident because of touching the block terminal main part surface that the metal made.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is another overall structure diagram of the present invention;

FIG. 3 is a schematic structural view of the middle buckle of the present invention;

fig. 4 is a schematic view of the overall state of the hinge cover of the present invention when it is opened.

The meaning of each reference number in the figures is:

1. a distribution box main body; 11. a box cover; 111. a groove; 112. a window is opened; 12. hinging a cover; 121. dialing a plate; 13. perforating; 2. buckling; 21. hanging a column; 22. a baffle plate; 23. inserting a column; 231. a side groove; 232. hanging the strips; 3. an insulating sleeve; 31. avoiding air gaps; 32. hanging holes; 33. a cover sheet; 331. and (5) avoiding a clearance groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "a", "an", and "the" mean two or more unless explicitly limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a block terminal with peripheral structure of protection against electric shock, includes block terminal main part 1, and there is case lid 11 at block terminal main part 1's front end through the screw mounting, offers the recess 111 that is inside sunken form on the case lid 11, and the groove bottom department of recess 111 offers the logical window 112 that is linked together with block terminal main part 1 is inside, and the electric components of installation can be followed and lead to window 112 in the block terminal main part 1 that makes and expose to operate electric components. Articulated in the recess 111 have hinge lid 12, the homogeneous shaping of top corner at both ends has the protruding axle about hinge lid 12, two protruding axles insert respectively in the left and right sides inner wall of recess 111 and with recess 111 rotation connection, the bottom edge integrated into one piece of terminal surface has group board 121 before hinge lid 12, make hinge lid 12 seal recess 111, thereby make electrical components and parts be kept apart by hinge lid 12, prevent unexpected electrical components and parts of touching, dial board 121 and can make hinge lid 12 open around the protruding axle through stirring, so that operate electrical components and parts.

In this embodiment, a plurality of through holes 13 are formed in the peripheral surface of the bottom of the distribution box main body 1, the through holes 13 are connected with the buckles 2 in a clamping manner, each buckle 2 comprises a hanging column 21 inserted into each through hole 13, a baffle plate 22 integrally formed at the tail end of the hanging column 21 and an inserting column 23 integrally formed at the head end of the hanging column 21, two symmetrical side grooves 231 are formed in the inserting column 23, a hanging strip 232 integrally formed with the inserting column 23 is arranged in the side groove 231 close to the head of the inserting column 23, each hanging strip 232 is inclined, the head of the inserting column 23 is inserted into each through hole 13 to enable each hanging strip 232 to be elastically deformed under the extrusion of the through hole 13, when each hanging strip 232 completely penetrates through each through hole 13, each hanging strip 232 is restored and is hung on the inner wall of the distribution box main body 1, the buckles 2 are installed on the distribution box main body 1, and the purpose of quickly installing the buckles 2 is achieved.

Specifically, the peripheral department cover of block terminal main part 1 is equipped with insulating cover 3, insulating cover 3 is made for silicon rubber material, pliability and insulating nature have, offer on the preceding terminal surface of insulating cover 3 with the corresponding clearance mouth 31 of keeping away in recess 111 position, the peripheral of insulating cover 3 bottom is seted up on the surface a plurality ofly and the corresponding hanging hole 32 in perforation 13 position, peg 21 passes from hanging hole 32, make insulating cover 3 articulate on peg 21 through hanging hole 32, reach the purpose of fixed insulating cover 3, make the peripheral department of block terminal main part 1 wrapped up by insulating cover 3, can take place the electric shock accident when preventing people from touching block terminal main part 1.

Further, the size of the clearance 31 is larger than that of the groove 111, so as to prevent the insulation sleeve 3 from influencing the opening and closing of the hinge cover 12.

In addition, the number of the through holes 13, the number of the buckles 2 and the number of the hanging holes 32 are equal, and the positions of the through holes correspond to one another, so that the hanging holes 32 in the insulating sleeve 3 can be hung on the buckles 2, and the purpose of fixing the insulating sleeve 3 is achieved.

It is worth noting that the cover sheet 33 is closely adhered on the surface of the insulating sleeve 3 at the top of the clearance 31, and the cover sheet 33 covers the clearance 31, so that when the hinge cover 12 is folded in the groove 111, the cover sheet 33 can cover the hinge cover 12, and the insulation performance is increased. The cover plate 33 is provided with a clearance groove 331 for avoiding the clearance of the dial-up plate 121, so that the dial-up plate 121 can extend out of the clearance groove 331, and people can dial the dial-up plate 121 conveniently.

When the distribution box with the electric shock prevention peripheral structure is used, the head of the inserting column 23 is firstly inserted into the through hole 13, so that the hanging strip 232 can be elastically deformed under the extrusion of the through hole 13, when the hanging strip 232 completely passes through the through hole 13, the hanging strip 232 is restored and hung on the inner wall of the distribution box main body 1, so that the buckle 2 is installed on the distribution box main body 1 to achieve the purpose of quickly installing the buckle 2, then the insulating sleeve 3 is sleeved on the distribution box main body 1, the insulating sleeve 3 covers the outer sides of the distribution box main body 1 and the box cover 11, finally the hanging hole 32 on the insulating sleeve 3 is aligned with the buckle 2 and then the hanging hole 32 is pulled, so that the hanging hole 32 is elastically deformed and sleeved on the outer side of the hanging column 21, thereby make insulating cover 3 fixed by buckle 2, prevent droing of insulating cover 3 for the peripheral department of block terminal main part 1 is wrapped up by insulating cover 3, can take place the electric shock accident when preventing people from touching block terminal main part 1.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a block terminal with peripheral structure of protection against electric shock, includes block terminal main part (1), its characterized in that: the front end of the distribution box main body (1) is provided with a box cover (11) through a screw, the box cover (11) is provided with a groove (111) which is inwards recessed, a hinged cover (12) is hinged in the groove (111), a plurality of through holes (13) are formed in the peripheral surface of the bottom of the distribution box main body (1), a buckle (2) is clamped in the through holes (13), the buckle (2) comprises a hanging column (21) inserted into the through holes (13), an integrally formed baffle (22) at the tail end of the hanging column (21) and an integrally formed inserting column (23) at the head end of the hanging column (21), two side grooves (231) which are symmetrical are formed in the inserting column (23), the side grooves (231) close to the head of the inserting column (23) are internally provided with hanging strips (232) integrally formed with the inserting column (23), and the hanging strips (232) are inclined, the periphery department cover of distribution box main part (1) is equipped with insulating cover (3), seted up on the preceding terminal surface of insulating cover (3) with recess (111) position is corresponding keeps away empty mouthful (31), set up on the peripheral surface of insulating cover (3) bottom a plurality of with corresponding hanging hole (32) in perforation (13) position, hang post (21) follow pass in hanging hole (32).

2. The electrical distribution box with protection against electric shock peripheral structure of claim 1, wherein: and a through window (112) communicated with the interior of the distribution box main body (1) is formed in the groove bottom of the groove (111).

3. The electrical distribution box with protection against electric shock peripheral structure of claim 1, wherein: the top corner homogeneous body shaping at both ends about hinge lid (12) has the protruding axle, two protruding axles insert respectively in the left and right sides inner wall of recess (111) and with recess (111) rotate to be connected, the bottom edge integrated into one piece of terminal surface has group board (121) before hinge lid (12).

4. The electrical distribution box with protection against electric shock peripheral structure of claim 1, wherein: the size of the clearance opening (31) is larger than that of the groove (111).

5. The electrical distribution box with protection against electric shock peripheral structure of claim 1, wherein: the number of the through holes (13), the buckles (2) and the hanging holes (32) is equal, and the positions of the through holes correspond to those of the hanging holes one by one.

6. The electrical distribution box with protection against electric shock peripheral structure of claim 3, wherein: a cover plate (33) is closely adhered to the surface of the insulating sleeve (3) at the top of the clearance avoiding opening (31), the clearance avoiding opening (31) is covered and connected by the cover plate (33), and a clearance avoiding groove (331) used for avoiding clearance of the shifting plate (121) is formed in the cover plate (33).