CN210867084U - Concealed junction box with ear clip - Google Patents

Abstract

The utility model discloses a take concealed junction box of earring, punch a hole and coil the wire casing including box body, engaging lug, connecting earmuff, electric wire, the box body is the square box body of upper end open-ended, the engaging lug sets up the upper shed portion border of box body, the connecting earmuff also sets up the upper shed portion border at the box body to relative with the position of engaging lug, the electric wire punches a hole and sets up lateral wall and bottom all around of side box body, wherein is equipped with the detachable sleeve pipe on the electric wire perforation of one side, coil the wire casing setting in the bottom of box body, this coil the wire casing be box body bottom border downwards and to the recess of box body bottom center depression. The utility model discloses a terminal box easily splices, and can the exclusive use also can splice the use, and the concatenation is firm, and can fix and reserve the electric wire, the follow-up maintenance of being convenient for.

Description

Concealed junction box with ear clip

Technical Field

The utility model relates to a cable wire erection equipment technical field especially relates to a take concealed junction box of ear knot.

Background

In home decoration, the junction box is one of electrical accessories, because the electric wire for decoration is passed through the electric wire tube, and the junction part of the electric wire (such as longer line or corner of the electric wire tube) adopts the junction box as transition, the electric wire tube is connected with the junction box, the electric wire in the wire tube is connected in the junction box to play the roles of protecting the electric wire and connecting the electric wire, and the junction box is the junction box. Because of the needs of circuit layout, often need adopt the concatenation of terminal box to go on, current concatenation mode often is difficult to fix or fixed mode is complicated, difficult operation, and when lighting circuit goes wrong, often need the broken string to handle moreover, often can appear the not long and unable circumstances of connecting of circuit after the broken string. Therefore, there is a need to find a junction box that can solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take concealed junction box of ear knot, this terminal box easily splices, and can the exclusive use also can splice the use, and the concatenation is firm, and can fix and reserve the electric wire, the follow-up maintenance of being convenient for. In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a take concealed junction box of ear clip, includes box body, engaging lug, connection earmuff, electric wire perforation and dish wire casing, the box body is the square box body of upper end open-ended, the engaging lug sets up the upper shed border of box body, the connection earmuff also sets up the upper shed border at the box body to relative with the position of engaging lug, the electric wire perforation sets up lateral wall and bottom all around of side box body, wherein is equipped with the detachable sleeve pipe on the electric wire perforation of one side, the setting of dish wire casing is in the bottom of box body, and this dish wire casing is box body bottom border downwards and to the sunken recess in box body bottom center.

Furthermore, the upper opening of the box body is provided with a metal fixing lug, and the metal fixing lug is arranged on the inner side of the edge of the upper opening of the box body.

Furthermore, engaging lug and connecting earmuff are adaptation structure, and the engaging lug can the adaptation be fixed in the engaging lug cover of another terminal box, the engaging lug has two, is located two adjacent sides on the box body, the engaging lug cover has two and is located the relative position of two engaging lugs respectively.

Furthermore, the engaging lug is a cylinder fixed at the edge of the box body through a thin neck connecting part, the cylinder and the thin neck connecting part are of an integrally formed structure, the engaging lug sleeve is a hollow structure with an upper part and a side opening, and the bottom of the hollow structure is sealed, the cylinder and the thin neck connecting part of the engaging lug can be just placed in the hollow structure, and the cylinder is clamped at the hollow part of the engaging lug sleeve at the hollow thin neck.

Furthermore, the outer sides of the electric wire through holes on two adjacent side surfaces of the box body are provided with sleeving parts extending outside the electric wires.

Furthermore, the sleeve is a hollow round tube with the outer diameter just penetrating through the wire through hole, one end of the sleeve is provided with an outward-turning clamping part, when the connecting lug is fixedly connected with the connecting lug sleeve, one end of the sleeve penetrates through the wire through hole, and the other end of the sleeve just fits into the sleeving part of the other junction box.

Further, the electric wire perforation of box body bottom sets up in the centre side by side, the side of dish wire casing forms the outside C type groove of opening and is used for coiling the electric wire of reservation.

To sum up, because the utility model adopts the above technical scheme, the utility model discloses following technological effect has:

(1) the two identical junction boxes can be easily fixed through the connecting lugs and the connecting sleeve lugs, and the junction box is easy to disassemble and assemble, convenient to operate, simple in structure and easy to manufacture;

(2) the connection of the two junction boxes can be further reinforced by arranging the sleeving part, and the two junction boxes can be communicated to protect internally communicated wires;

(3) can coil the electric wire reservation in the bottom of box body through setting up the dish wire casing in the bottom of box body, when circuit problem appears and need cut off the circuit maintenance, have sufficient electric wire in advance and pull out the use.

To sum up, the utility model discloses a terminal box simple structure easily makes and convenient and practical, the extensive popularization of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the junction box of the present invention during splicing;

FIG. 2 is a schematic structural view of a bottom section of the box body of the present invention;

fig. 3 is a schematic structural diagram of the sleeve of the present invention.

In the attached drawings, a box body 1, a connecting lug 2, a connecting lug sleeve 3, an electric wire perforation 4, a wire coiling groove 5, a sleeve 6, a metal fixing lug 7 and a clamping part 8.

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 below with reference to the accompanying drawings and by referring to preferred embodiments. It should be understood, however, that the numerous specific details set forth in the specification are merely set forth to provide a thorough understanding of one or more aspects of the present invention, which may be practiced without these specific details.

As shown in fig. 1 and 2, a concealed junction box with ear buckles comprises a box body 1, a connecting ear 2, a connecting ear sleeve 3, a wire perforation 4 and a wire coiling groove 5, wherein the box body 1 is a square box body with an upper end open, the connecting ear sleeve 2 is arranged at the edge of an upper opening part of the box body 1, the connecting ear sleeve 3 is also arranged at the edge of the upper opening part of the box body 1 and is opposite to the position of the connecting ear 2, the wire perforation 4 is arranged on the peripheral side wall and the bottom of the side box body, a detachable sleeve 6 is arranged on the wire perforation 4 on one side, the wire coiling groove 5 is arranged at the bottom of the box body 1, and the wire coiling groove 5 is a groove which is formed by downwards arranging the edge of the bottom of the box body 1 and is.

The upper opening of box body 1 is equipped with metal fixing lug 7, and this metal fixing lug 7 sets up the inboard at box body upper portion opening border, and the middle part of this metal fixing lug is equipped with the round hole, is convenient for fix this terminal box.

The connecting lugs 2 and the connecting lug sleeves 3 are of adaptive structures, the connecting lugs 2 can be adaptively fixed in the connecting lug sleeves 3 of another junction box, two connecting lugs 2 are arranged on two adjacent side surfaces of the box body, and two connecting lug sleeves 3 are respectively arranged at the opposite positions of the two connecting lugs 2; the engaging lug 2 is the cylinder of fixing at the box body edge through thin neck connecting portion, this cylinder and thin neck connecting portion be integrated into one piece structure, engaging lug cover 3 is upper portion and side opening, the sealed hollow structure in bottom, the cylinder and the thin neck connecting portion of engaging lug 2 can be put into just to hollow part's structure, hollow thin neck department is with the cylinder card in the hollow position department of engaging lug cover, engaging lug and engaging lug cover are the plastics material, the upper portion of engaging lug cover 3 can set up the buckle and fix 2 direct chunks of engaging lug in engaging lug cover 3, can also accomplish exactly that the chucking gets into through the cylinder of engaging lug 2 and the hollow position of engaging lug cover 3 and fix.

As shown in fig. 1 and 3, the outer sides of the wire through holes 4 on two adjacent side surfaces of the box body are provided with sleeving connection parts (not shown in the figure) extending outside the wires; the sleeve pipe 6 is the hollow pipe that the external diameter just passed electric wire perforation 4, and the one end of this sleeve pipe 6 is equipped with the card-tight part 8 that turns up, and the card-tight part 8 is turned up by the direct body of sleeve pipe and is formed the card-tight part of a C type, just blocks this card-tight part on electric wire perforation 4, and when engaging lug 2 and connecting ear cover 3 connect fixedly, the one end of sleeve pipe 6 passes from electric wire perforation 4, and the other end just agrees with the portion of cup jointing that embolias another terminal box.

The electric wire perforation 4 of 1 bottom of box body sets up in the centre side by side, the side of coiling groove 5 forms the outside C type groove of opening and is used for coiling the electric wire of reservation, all has two electric wire perforations on every side of box body 1, and the fenestrate diameter of electric wire is 3cm, and this coiling groove 5 can also set up on the lateral wall of box body, through forming a week C type groove on 1 lateral wall of box body.

The utility model discloses a terminal box easily preparation and convenient and practical, the extensive popularization of being convenient for can fix two the same terminal boxes very easily through engaging lug and connecting sleeve ear, and the dismouting is simple and easy, convenient operation, and simple structure, easy preparation.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. The utility model provides a take concealed junction box of ear clip which characterized in that: including box body, engaging lug, connection earmuff, electric wire perforation and dish wire casing, the box body is the square box body of upper end open-ended, the engaging lug sets up the upper shed portion border of box body, the connection earmuff also sets up the upper shed portion border at the box body to relative with the position of engaging lug, the electric wire is perforated and is set up lateral wall and bottom all around of side box body, and wherein the electric wire of one side is perforated and is equipped with the detachable sleeve pipe, the setting of dish wire casing is in the bottom of box body, and this dish wire casing is box body bottom border downwards and to the sunken recess in box body bottom center.

2. A concealed junction box with ear clip according to claim 1, wherein: the upper opening of the box body is provided with a metal fixing lug which is arranged on the inner side of the edge of the upper opening of the box body.

3. A concealed junction box with ear clip according to claim 1, wherein: the connecting lugs and the connecting lug sleeves are of adaptive structures, the connecting lugs can be fixed in the connecting lug sleeves of another junction box in an adaptive mode, the number of the connecting lugs is two, the two connecting lugs are located on two adjacent side faces of the box body, and the two connecting lug sleeves are located at the opposite positions of the two connecting lugs respectively.

4. A concealed junction box with ear clip according to claim 3, wherein: the engaging lug is a cylinder fixed at the edge of the box body through the thin neck connecting part, the cylinder and the thin neck connecting part are of an integrally formed structure, the engaging lug sleeve is of a hollow structure with an upper part and a side opening, and the bottom of the hollow structure is sealed, the cylinder and the thin neck connecting part of the engaging lug can be just placed into the hollow structure, and the cylinder is clamped at the hollow part of the engaging lug sleeve at the hollow thin neck.

5. A concealed junction box with ear clip according to claim 1, wherein: and the outer sides of the electric wire through holes on two adjacent side surfaces of the box body are provided with sleeving parts extending outside the electric wires.

6. A concealed terminal box with an ear clip according to claim 5, wherein: the sleeve is a hollow round tube with the outer diameter just penetrating through the wire through hole, one end of the sleeve is provided with an outward-turned clamping part, when the connecting lug is fixedly connected with the connecting lug sleeve, one end of the sleeve penetrates through the wire through hole, and the other end of the sleeve is just matched with the sleeve part sleeved in the other junction box.

7. A concealed junction box with ear clip according to claim 1, wherein: the electric wire perforation of box body bottom sets up in the centre side by side, the side of dish wire casing forms the outside C type groove of opening and is used for coiling the electric wire of reservation.

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