CN217934956U

CN217934956U - Novel convenient scavenger fan terminal box

Info

Publication number: CN217934956U
Application number: CN202222257037.5U
Authority: CN
Inventors: 陈伟豪; 李彬; 何锐辉
Original assignee: Guangzhou Tianyihang Electrical Appliance Manufacturing Co ltd
Current assignee: Guangzhou Tianyihang Electrical Appliance Manufacturing Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-11-29
Anticipated expiration: 2032-08-25

Abstract

The utility model belongs to the technical field of junction boxes, in particular to a novel convenient junction box of a ventilator, which comprises a junction box, wherein a pair of wiring holes are arranged on the side wall of the junction box; the wiring holes are vertically arranged on the side wall of the junction box; the top of the junction box is provided with a buckle hook; the buckle hook is fixedly connected with the top of the junction box; the buckle hook is positioned on one side of the wiring hole; through the wiring hole of seting up at the terminal box lateral wall, in the use, pass the wiring hole to the electric wire, accomplish the back with the electric wire at terminal box internal connection, install the terminal box on the wall this moment, when needs are dismantled the terminal box out, can detain with the finger and collude, power slightly alright take out the terminal box, this in-process, when dismantling the terminal box needs, only need dismantle the terminal box with the finger, reduce the use tool and dismantle the terminal box to the convenience when increasing the terminal box and dismantling.

Description

Novel convenient scavenger fan terminal box

Technical Field

The utility model belongs to the technical field of the terminal box, specific novel convenient scavenger fan terminal box that says so.

Background

The junction box is one of electrician's auxiliary materials in house decoration, and the junction box plays the effect of protection electric wire and connecting wire.

The junction box in the prior art is made of PVC and white iron box materials, when the junction box is used, an electric wire is connected with the junction box, then the junction box is placed at a position determined by a wall body, and finally the junction box and the wall body are fixed through bolts.

The terminal box among the prior art is fixed through bolt and wall body, hardly tears out after having adorned, during the dismantlement, need use the instrument just can dismantle the terminal box to it is not very convenient to use, for this, the utility model provides a novel convenient scavenger fan terminal box.

SUMMERY OF THE UTILITY MODEL

To remedy the deficiencies of the prior art, at least one of the technical problems set forth in the background is addressed.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a novel convenient ventilator junction box, which comprises a junction box, wherein a pair of wiring holes are arranged on the side wall of the junction box; the wiring holes are vertically arranged on the side wall of the junction box; the top of the junction box is provided with a buckle hook; the buckle hook is fixedly connected with the top of the junction box; the buckle hook is positioned on one side of the wiring hole.

Preferably, the top of the junction box is fixedly connected with a rubber sleeve; the end part of the rubber sleeve is fixedly connected with a fixed rod; the fixing rod penetrates through the wall body of the junction box and is connected with the wall body in a sliding manner; the bottom of the fixed rod is fixedly connected with a first spring; a first fixing block is fixedly connected to the inner side wall of the junction box; the end part of the first spring is fixedly connected with the inner side wall of the first fixed block; the side wall of the fixed rod is fixedly connected with a convex block; a second spring is fixedly connected to the inner side wall of the junction box; a second fixed block is fixedly connected to the end part of the second spring; a first groove is formed in the side wall of the second fixed block; the first groove inner side wall is fixedly connected with a telescopic block.

Preferably, a pair of sliding blocks is fixedly connected to the side wall of the first fixed block; the pair of sliding blocks are symmetrically arranged on two sides of the first fixed block; the side wall of the second fixed block is provided with a pair of slide rails; the pair of slide rails is symmetrically arranged at two sides of the second fixed block; the slide block corresponds to the slide rail.

Preferably, a pair of third fixed blocks is fixedly connected to the top of the junction box; the pair of third fixed blocks are symmetrically arranged on two sides of the sliding block; the side wall of the third fixed block is rotatably connected with a first clamping block; the bottom of the first clamping block is in contact with the side wall of the junction box.

Preferably, a support plate is fixedly connected to the inner side wall of the junction box; a plurality of second clamping blocks are fixedly connected to the side wall of the support plate; a pair of second grooves is formed in the side wall of the second clamping block; the pair of second grooves is symmetrically arranged on two sides of the second clamping block.

Preferably, an insulating block is fixedly connected to the inner side wall of the junction box.

The utility model has the advantages as follows:

1. a novel convenient scavenger fan terminal box, collude through the knot that sets up, in the use, accomplish the back with the electric wire at terminal box internal connection, install the terminal box on the wall this moment, when needs are dismantled the terminal box out, available finger withstands to collude, power slightly alright take out the terminal box, this in-process, when needing to dismantle the terminal box, only need dismantle the terminal box with the finger, reduce the use tools and dismantle the terminal box to increase the convenience when dismantling the terminal box.

2. A novel convenient scavenger fan terminal box, slider and slide rail through setting up, when pressing the lateral wall of terminal box, can the up-movement through the extrusion second fixed block, the slider of rigid coupling on first fixed block lateral wall this moment, can be at the inside slip of slide rail that second fixed block lateral wall was seted up, slide rail and slider are the setting of T style of calligraphy simultaneously, this in-process, thereby reduce rocking that produces when using, make the skew of second fixed block, simultaneously when the slider slides in slide rail inside, because slider and slide rail are the setting of T style of calligraphy, the slider can block and slide on the slide rail inside wall, reduce droing of slider when the inside slip of slide rail, thereby play fixed effect.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a perspective view of the junction box of the present invention;

fig. 2 is a schematic structural diagram of a second clamping block in the present invention;

FIG. 3 is a schematic view of the second spring of the present invention;

fig. 4 is a schematic structural view of the slide rail of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 3 at A;

FIG. 6 is a partial enlarged view of FIG. 4 at B;

FIG. 7 is an enlarged view of a portion of FIG. 2 at C;

fig. 8 is a schematic structural view of the elastic rod in the second embodiment.

In the figure: 1. a junction box; 11. a wiring hole; 12. buckling; 2. a rubber sleeve; 21. fixing the rod; 22. a first spring; 23. a first fixed block; 24. a bump; 25. a second spring; 26. a second fixed block; 27. a first groove; 28. a telescopic block; 3. a slider; 31. a slide rail; 4. a third fixed block; 41. a first clamping block; 5. a support plate; 51. a second fixture block; 52. a second groove; 6. an insulating block; 7. an elastic rod.

Detailed Description

In order to make the utility model realize the technical means, creation characteristics, achievement purpose and efficiency are easy to understand and understand, the utility model is further explained by combining the detailed implementation mode.

Example one

As shown in fig. 1 to 7, a novel convenient ventilator junction box according to an embodiment of the present invention includes a junction box 1, wherein a pair of wiring holes 11 are formed in a side wall of the junction box 1; the wiring hole 11 is vertically arranged on the side wall of the junction box 1; the top of the junction box 1 is provided with a buckle hook 12; the buckle hook 12 is fixedly connected with the top of the junction box 1; the buckle hook 12 is positioned at one side of the wiring hole 11; through the wiring hole 11 of seting up at terminal box 1 lateral wall, in the use, pass wiring hole 11 to the electric wire, accomplish the back with the electric wire at 1 internal connection of terminal box, install terminal box 1 on the wall this moment, when needs are dismantled terminal box 1 out, can detain buckle hook 12 with the finger, alright take out terminal box 1 with exerting oneself a little, in-process, when needing to dismantle terminal box 1, only need dismantle terminal box 1 with the finger, reduce the use tools and dismantle terminal box 1, thereby increase the convenience when dismantling terminal box 1.

The top of the junction box 1 is fixedly connected with a rubber sleeve 2; the end part of the rubber sleeve 2 is fixedly connected with a fixed rod 21; the fixing rod 21 penetrates through the wall body of the junction box 1 and is connected with the wall body in a sliding manner; a first spring 22 is fixedly connected to the bottom of the fixed rod 21; a first fixing block 23 is fixedly connected to the inner side wall of the junction box 1; the end part of the first spring 22 is fixedly connected with the inner side wall of the first fixed block 23; a convex block 24 is fixedly connected with the side wall of the fixed rod 21; a second spring 25 is fixedly connected to the inner side wall of the junction box 1; a second fixed block 26 is fixedly connected to the end of the second spring 25; a first groove 27 is formed in the side wall of the second fixing block 26; a telescopic block 28 is fixedly connected to the inner side wall of the first groove 27; when the terminal box 1 is used, after an electric wire is connected in the terminal box 1, the terminal box 1 is installed on a wall, the top of the terminal box 1 is pressed by fingers, the second fixing block 26 contracts upwards, and the telescopic block 28 fixedly connected to the inner side wall of the first groove 27 is fixed on the wall, the telescopic block 28 contracts towards the inside of the first groove 27 due to mutual extrusion of the second fixing block 26 and the first fixing block 23, and meanwhile, a hole is formed in the side wall of the first fixing block 23, when the telescopic block 28 moves to correspond to the hole in the side wall of the first fixing block 23, the telescopic block 28 extends to the inside of the hole in the side wall of the first fixing block 23 due to the elasticity of the telescopic block 28, when the terminal box 1 needs to be disassembled, the rubber sleeve 2 fixedly connected to the top of the terminal box 1 is only pressed, the fixing rod 21 fixedly connected to the end of the rubber sleeve 2 moves downwards by pressing the rubber sleeve 2, and when the lug 24 fixedly connected to the side wall of the fixing rod 21 moves downwards, the telescopic block 28 is extruded; extrude flexible piece 28 from the inside of first fixed block 23 lateral wall hole, elasticity through second spring 25 self this moment, promote second fixed block 26 downwards, because terminal box 1 is installed on the wall body, so second fixed block 26 can not promote downwards, the reaction force through second spring 25 this moment, upwards promote terminal box 1, make terminal box 1 bounce, available finger is detained and is buckled colluded 12 this moment, pull out terminal box 1, in-process, when dismantling terminal box 1 from the wall body, upwards pop out terminal box 1 through pressing rubber sleeve 2, thereby make terminal box 1 more convenient when dismantling it out, and then increase the convenience when dismantling terminal box 1.

A pair of sliding blocks 3 is fixedly connected to the side wall of the first fixed block 23; the pair of sliding blocks 3 are symmetrically arranged on two sides of the first fixed block 23; a pair of slide rails 31 is arranged on the side wall of the second fixed block 26; the pair of slide rails 31 are symmetrically arranged at two sides of the second fixed block 26; the slide block 3 corresponds to the slide rail 31; through slider 3 of rigid coupling on first fixed block 23 lateral wall, when pressing the lateral wall of terminal box 1, can the up-motion through extrusion second fixed block 26, the slider 3 of rigid coupling on first fixed block 23 lateral wall this moment, can be at the inside slip of slide rail 31 that the 26 lateral walls of second fixed block were seted up, slide rail 31 and slider 3 are the setting of T style of calligraphy simultaneously, the in-process, thereby reduce rocking of production when using, make the skew of second fixed block 26, simultaneously when slider 3 is at the inside slip of slide rail 31, because slider 3 and slide rail 31 are the setting of T style of calligraphy, slider 3 can block and slide on the 31 inside wall of slide rail, reduce what slider 3 when the inside slip of slide rail 31 drops, thereby play fixed effect.

A pair of third fixing blocks 4 is fixedly connected to the top of the junction box 1; the pair of third fixed blocks 4 are symmetrically arranged on two sides of the sliding block 3; the side wall of the third fixed block 4 is rotatably connected with a first fixture block 41; the bottom of the first clamping block 41 is contacted with the side wall of the junction box 1; through the third fixed block 4 at the top rigid coupling of terminal box 1, in the use, when finishing the installation of terminal box 1 on the wall body, rotate 180 with first fixture block 41 on the lateral wall of third fixed block 4 this moment, make first fixture block 41 block with the object of another contact, when needs are dismantled, can be with the position before the rotatory meeting of first fixture block 41, can dismantle terminal box 1 this moment, in the process, block it through first fixture block 41, thereby in the use, reduce dropping of terminal box 1, and then increase the fixed effect of terminal box 1 on the wall body.

A support plate 5 is fixedly connected to the inner side wall of the junction box 1; a plurality of second fixture blocks 51 are fixedly connected to the side wall of the support plate 5; a pair of second grooves 52 is formed in the side wall of the second fixture block 51; the pair of second grooves 52 are symmetrically arranged on two sides of the second latch 51; through extension board 5 at the rigid coupling of 1 inside wall of terminal box, in the use, when with the electric wire at 1 internal connection of terminal box, can with the electric wire card inside second recess 52, because second recess 52 is big setting down for big end to end, so the accessible presses the electric wire gently alright with the electric wire card inside it, this in-process to reduce the electric wire in the confusion of 1 inside of terminal box, lead to the electric leakage to catch fire, and then increase clean and tidy effect.

An insulating block 6 is fixedly connected to the inner side wall of the junction box 1; through the insulating block 6 of 1 inside wall rigid coupling of terminal box, when dismantling the in-process, the finger can reduce when taking place the electric leakage when touching the wall body of terminal box 1, leads to electrocuteeing, and this in-process can reduce when taking place the electric leakage through the insulating block 6 that sets up, the injury that brings the human body to increase the safeguard effect.

Example two

As shown in fig. 8, the first comparative example, wherein another embodiment of the present invention is: a pair of elastic rods 7 is fixedly connected to the inner side wall of the second groove 52; the pair of elastic rods 7 are symmetrically arranged at two sides of the second groove 52; through the elastic rod 7 at the inside wall rigid coupling of second recess 52, in the use, when advancing the electric wire card into inside second recess 52, the electric wire extrudees elastic rod 7 this moment, extrude elastic rod 7 to both sides, when the electric wire passes elastic rod 7 and arrives inside second recess 52, elastic rod 7 passes through the elasticity of self, automatic re-setting, this in-process, can be with the electric wire card inside second recess 52 through elastic rod 7, the reduction is at the in-process of rocking terminal box 1, lead to droing of electric wire, thereby increase stability.

When the terminal box 1 is used, after the electric wires are connected inside the terminal box 1, the terminal box 1 is installed on a wall at the moment, when the terminal box 1 needs to be detached, the buckle hook 12 can be buckled by fingers, the terminal box 1 can be taken out by applying a slight force, the rubber sleeve 2 fixedly connected to the top of the terminal box 1 is used, after the electric wires are connected inside the terminal box 1, the terminal box 1 is installed on the wall at the moment, the top of the terminal box 1 is pressed by the fingers, the second fixing block 26 is upwards contracted and is fixedly connected to the inner side wall of the first groove 27, the telescopic block 28 is contracted towards the inside of the first groove 27 due to the mutual extrusion of the second fixing block 26 and the first fixing block 23, holes are formed in the side wall of the first fixing block 23, when the telescopic block 28 moves to correspond to the holes in the side wall of the first fixing block 23, the telescopic block 28 can extend to the inside of the holes in the side wall of the first fixing block 23 due to the elasticity of the telescopic block 28, when the terminal box 1 needs to be detached, the terminal box 1 only needs to be pressed by the rubber sleeve 2 and is fixedly connected to the fixing rod 21 downwards; the telescopic block 28 is extruded out from the inside of the hole on the side wall of the first fixed block 23, at this time, the second fixed block 26 is pushed downwards by the elasticity of the second spring 25, because the junction box 1 is installed on the wall, the second fixed block 26 cannot be pushed downwards, at this time, the junction box 1 is pushed upwards by the reaction force of the second spring 25, so that the junction box 1 is bounced, at this time, the buckle hook 12 can be buckled by fingers, the junction box 1 is pulled out, when the side wall of the junction box 1 is pressed, the second fixed block 26 moves upwards by extrusion, at this time, the slide block 3 fixedly connected on the side wall of the first fixed block 23 slides in the slide rail 31 arranged on the side wall of the second fixed block 26, meanwhile, the slide rail 31 and the slide block 3 are arranged in a T shape, and through the third fixed block 4 fixedly connected on the top of the junction box 1, in the use, when the terminal box 1 is installed on a wall, the first fixture block 41 is rotated 180 degrees on the side wall of the third fixing block 4, so that the first fixture block 41 is clamped with another object in contact, when the terminal box is required to be disassembled, the first fixture block 41 can be rotated to a position before the contact, the terminal box 1 can be disassembled at the moment, the support plate 5 fixedly connected with the inner side wall of the terminal box 1 is used, when an electric wire is connected with the inside of the terminal box 1, the electric wire can be clamped in the second groove 52, the second groove 52 is arranged in a small up and large down mode, the electric wire can be clamped in the terminal box through lightly pressing the electric wire, the insulating block 6 fixedly connected with the inner side wall of the terminal box 1 is used, when a finger touches the wall of the terminal box 1 in the disassembling process, electric leakage can be reduced, and electric shock is caused.

The front, the back, the left, the right, the upper and the lower are all based on figure 1 in the attached drawings of the specification, according to the standard of the observation angle of a person, the side of the device facing an observer is defined as the front, the left side of the observer is defined as the left, and so on.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the invention.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel convenient scavenger fan terminal box which characterized in that: the wiring box comprises a wiring box (1), wherein a pair of wiring holes (11) are formed in the side wall of the wiring box (1); the wiring hole (11) is vertically arranged on the side wall of the junction box (1); a buckle hook (12) is arranged at the top of the junction box (1); the buckle hook (12) is fixedly connected with the top of the junction box (1); the buckle hook (12) is positioned on one side of the wiring hole (11).

2. A novel portable ventilator junction box according to claim 1, characterized in that: the top of the junction box (1) is fixedly connected with a rubber sleeve (2); the end part of the rubber sleeve (2) is fixedly connected with a fixed rod (21); the fixing rod (21) penetrates through the wall body of the junction box (1) and is connected with the wall body in a sliding mode; the bottom of the fixed rod (21) is fixedly connected with a first spring (22); a first fixing block (23) is fixedly connected to the inner side wall of the junction box (1); the end part of the first spring (22) is fixedly connected with the inner side wall of the first fixed block (23); the side wall of the fixed rod (21) is fixedly connected with a convex block (24); a second spring (25) is fixedly connected to the inner side wall of the junction box (1); a second fixed block (26) is fixedly connected to the end part of the second spring (25); a first groove (27) is formed in the side wall of the second fixing block (26); the inner side wall of the first groove (27) is fixedly connected with a telescopic block (28).

3. A novel convenient ventilator junction box according to claim 2, characterized in that: a pair of sliding blocks (3) is fixedly connected to the side wall of the first fixing block (23); the pair of sliding blocks (3) are symmetrically arranged on two sides of the first fixed block (23); the side wall of the second fixed block (26) is provided with a pair of slide rails (31); the pair of slide rails (31) are symmetrically arranged at two sides of the second fixed block (26); the slide block (3) corresponds to the slide rail (31) in position.

4. A novel portable ventilator junction box according to claim 3, characterized in that: a pair of third fixed blocks (4) is fixedly connected to the top of the junction box (1); the pair of third fixed blocks (4) are symmetrically arranged at two sides of the sliding block (3); the side wall of the third fixed block (4) is rotatably connected with a first clamping block (41); the bottom of the first clamping block (41) is in contact with the side wall of the junction box (1).

5. The novel convenient ventilator junction box of claim 4, characterized in that: a support plate (5) is fixedly connected to the inner side wall of the junction box (1); a plurality of second clamping blocks (51) are fixedly connected to the side wall of the support plate (5); a pair of second grooves (52) is formed in the side wall of the second fixture block (51); the pair of second grooves (52) are symmetrically arranged at two sides of the second fixture block (51).

6. The novel convenient ventilator junction box of claim 5, characterized in that: and an insulating block (6) is fixedly connected to the inner side wall of the junction box (1).