CN211405164U

CN211405164U - Block terminal with dustproof heat function of discharging

Info

Publication number: CN211405164U
Application number: CN202020406107.7U
Authority: CN
Inventors: 鄢旺财; 卢冰
Original assignee: Jiangxi Chengming Electric Co ltd
Current assignee: Jiangxi Chengming Electric Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-09-01
Anticipated expiration: 2030-03-26

Abstract

The utility model relates to a block terminal technical field just discloses a block terminal with dustproof heat extraction function, including the block terminal body, rotation chamber, mounting groove and ventilation groove, two have all been seted up to the inside left and right sides of block terminal body the ventilation groove is located the top of mounting groove, two the top of rotating the chamber communicates with two mounting grooves respectively, two the inside of rotating the chamber all rotates and is connected with the dwang, two the outside fixedly connected with rolling disc of dwang, two the one end that the dwang was carried on the back mutually all runs through and extends to the outside of block terminal body, two the equal joint in top of rolling disc has first fixture block, two the equal fixedly connected with dust guard in inside of mounting groove, two the bottom and the first fixture block looks joint of dust guard. The utility model discloses a, be convenient for dismantle the installation of dustproof part to wash and change etc. prevent that the dust from permeating to guaranteeing dustproof effect when the block terminal is inside.

Description

Block terminal with dustproof heat function of discharging

Technical Field

The utility model relates to a block terminal technical field specifically is a block terminal with dustproof heat extraction function.

Background

As a common circuit tool, a distribution box generally assembles switchgear, a measuring instrument, a protective electrical appliance and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to an electrical wiring requirement to form a low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch.

Present current distribution box device possesses dustproof part, but the dustproof part of long-time use can't be dismantled, gathers the dust, easily permeates to inside the block terminal, influences the ventilation effect, consequently technical personnel in the field provide a block terminal with dustproof heat extraction function, is convenient for dismantle the installation of dustproof part to wash change etc. prevents that the dust from permeating to block terminal inside and guaranteeing dustproof effect.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a block terminal with dustproof heat extraction function possesses the installation of being convenient for to dustproof part and dismantles to wash and change etc. prevents that the dust from permeating to block terminal advantage such as guaranteeing dustproof effect when inside, has solved nevertheless the unable dismantlement of dustproof part of long-time use, and the gathering dust easily permeates to block terminal inside, influences ventilation effect's problem.

(II) technical scheme

For the installation dismantlement to dustproof part of being convenient for of realizing the aforesaid to wash and change etc. prevent that the dust from permeating the purpose of guaranteeing dustproof effect when inside to the block terminal, the utility model provides a following technical scheme: a distribution box with dustproof heat-extraction functions comprises a distribution box body, wherein the left side and the right side of the interior of the distribution box body are respectively provided with a rotating cavity, a mounting groove and ventilating grooves, the ventilating grooves are respectively positioned above the two mounting grooves, the tops of the two rotating cavities are respectively communicated with the two mounting grooves, the interiors of the two rotating cavities are respectively and rotatably connected with rotating rods, the outer parts of the two rotating rods are fixedly connected with rotating discs, the opposite ends of the two rotating rods penetrate through and extend to the outer side of the distribution box body, the tops of the two rotating discs are respectively connected with a first clamping block in a clamping manner, the interiors of the two mounting grooves are respectively connected with dustproof plates in a clamping manner, the bottoms of the two dustproof plates are connected with the first clamping block in a sliding manner, the tops of the two dustproof plates are respectively provided with a second clamping block, and the, two the equal fixedly connected with ventilation pipe in inside of ventilation groove, two the equal fixedly connected with fan in inside of ventilation pipe.

Preferably, the top of the first fixture block and the bottom of the second fixture block are fixedly connected with springs, and the end, close to the dust guard, of each spring is fixedly connected with the dust guard.

Preferably, two the equal fixedly connected with handle in one side that the block terminal body was kept away from to the dust guard, two the handle is located the left and right sides of dust guard bottom respectively.

Preferably, the two ventilation pipes are fixedly connected with insect-proof nets in the inner parts, and the two fans are located between the two insect-proof nets.

Preferably, the outer sides of the two rotating discs are provided with clamping grooves which are uniformly distributed, and the bottoms of the two first clamping blocks are clamped with the clamping grooves.

Preferably, the bottom of each first clamping block and the top of each second clamping block are both arc-shaped, and the clamping positions of the first clamping blocks and the clamping grooves are matched.

(III) advantageous effects

Compared with the prior art, the utility model provides a block terminal with dustproof heat drain function possesses following beneficial effect:

1. the distribution box with the functions of dust prevention and heat removal provides an installation space for internal parts of the distribution box through the rotating cavity, the installation groove and the ventilation groove which are arranged on the left side and the right side of the distribution box body, the rotating rod in the rotating cavity is utilized to conveniently control the motion range of the rotating disc, when the second fixture block at the top of the dust guard plate is pushed into the top of the installation groove to be clamped, the top of the dust guard plate is ensured to be fixed with the distribution box body, when the first fixture block at the bottom of the dust guard plate is clamped with the clamping groove, the fixity of the dust guard plate in the installation groove is ensured, the first fixture block can be pushed out from the clamping groove according to the rotation of the rotating disc, then the dust guard plate is pulled out, the dust guard plate can be replaced and cleaned, and the like, the whole process is convenient and rapid, time and labor are saved, when a fan in the ventilation pipe works, thereby reduce inside temperature, make the better operation of block terminal body.

2. This block terminal with dustproof heat discharging function through being connected of spring on first fixture block and second fixture block, makes the dust guard carry out the joint with the second fixture block earlier in the installation can utilize the compression of spring, and the top spring is kick-backed afterwards with bottom spring compression and draw-in groove joint, the dust guard's of being convenient for is fixed and installation.

3. This block terminal with dustproof heat extraction function through the setting of handle, and is more laborsaving convenient when dismantling the dust guard.

4. This block terminal with dustproof heat extraction function is located between two fly nets through two fans, guarantees inside the unable ventilation pipe that carries on of mosquito debris etc. guarantees that the fan can normally work.

5. This block terminal with dustproof heat extraction function, the joint of the rolling disc of being convenient for and first fixture block through setting up of draw-in groove makes the joint part more stable firm.

6. This block terminal with dustproof heat extraction function, the top shape through first fixture block bottom and second fixture block is the arc, and it is firm when not influencing the connection when making first fixture block break away from more laborsaving with the draw-in groove, is convenient for extract when the arc joint at second fixture block and mounting groove top and pushes away into.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of A in FIG. 1;

fig. 3 is a schematic side view of the rotating disk of the present invention.

In the figure: 1. a distribution box body; 2. a rotation chamber; 3. mounting grooves; 4. rotating the disc; 401. a card slot; 5. rotating the rod; 6. a first clamping block; 7. a dust-proof plate; 8. a second fixture block; 9. a ventilation slot; 10. a vent pipe; 11. a fan; 12. a spring; 13. a handle; 14. an insect-proof net.

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.

Referring to fig. 1-3, a distribution box with dustproof and heat-removal functions comprises a distribution box body 1, wherein the left side and the right side of the inside of the distribution box body 1 are respectively provided with a rotating cavity 2, a mounting groove 3 and a ventilation groove 9, the two ventilation grooves 9 are respectively positioned above the two mounting grooves 3, the tops of the two rotating cavities 2 are respectively communicated with the two mounting grooves 3, the insides of the two rotating cavities 2 are respectively and rotatably connected with a rotating rod 5, the outsides of the two rotating rods 5 are fixedly connected with a rotating disc 4, the opposite ends of the two rotating rods 5 are respectively penetrated through and extend to the outside of the distribution box body 1, the tops of the two rotating discs 4 are respectively clamped with a first clamping block 6, the insides of the two mounting grooves 3 are respectively clamped with dustproof plates 7, the bottoms of the two dustproof plates 7 are slidably connected with the first clamping block 6, the tops of the two dustproof plates 7 are respectively provided with a, the ventilation pipes 10 are fixedly connected inside the two ventilation grooves 9, the fans 11 are fixedly connected inside the two ventilation pipes 10, the distribution box with the dustproof and heat-exhaust functions provides installation space for internal parts of the device through the rotating cavity 2, the installation groove 3 and the ventilation grooves 9 which are arranged on the left side and the right side of the distribution box body 1, the rotating rod 5 in the rotating cavity 2 is utilized, so that the moving range of the rotating disc 4 is convenient to control, when the second fixture block 8 on the top of the dustproof plate 7 is pushed into the top of the installation groove 3 to be clamped, the fixing of the top of the dustproof plate 7 and the distribution box body 1 is ensured, when the first fixture block 6 on the bottom of the dustproof plate 7 is clamped with the clamping groove 401, the fixing performance of the dustproof plate 7 in the installation groove 3 is ensured, according to the rotation of the rotating disc 4, the first fixture block 6 can be pushed out from the clamping groove 401, then the dustproof plate 7 is pulled out, whole process convenient and fast, labour saving and time saving through 11 during operations of fan in the ventilation pipe 10, makes the air in block terminal body 1 outwards discharge by ventilation pipe 10, makes the inside formation air cycle of block terminal body 1 to reduce inside temperature, make the better function of block terminal body 1.

Further, the top of two first fixture blocks 6 and the equal fixedly connected with spring 12 in bottom of two second fixture blocks 8, four spring 12 are close to the one end of dust guard 7 all with dust guard 7 fixed connection, through being connected on first fixture block 6 and second fixture block 8 of spring 12, make dust guard 7 can utilize spring 12's compression to carry out the joint with second fixture block 8 earlier in the installation, top spring 12 kick-backs afterwards with bottom spring 12 compression and with draw-in groove 401 joint, be convenient for the fixed of dust guard 7 and installation.

Further, the equal fixedly connected with handle 13 in one side that block terminal body 1 was kept away from mutually to two dust guards 7, and two handles 13 are located the left and right sides of 7 bottoms of dust guards respectively, and through the setting of handle 13, it is more laborsaving convenient when dismantling dust guard 7.

Further, the equal fixedly connected with fly net 14 in inside of two ventilation pipes 10, two fans 11 are located between two fly nets 14, are located between two fly nets 14 through two fans 11, guarantee that inside ventilation pipe 10 can't be carried out to mosquito debris etc., guarantee that fan 11 can normally work.

Further, evenly distributed's draw-in groove 401 is seted up in the outside of two rolling discs 4, and the bottom of two first fixture blocks 6 all is connected with draw-in groove 401 mutually, and the setting through draw-in groove 401 is convenient for rolling disc 4 and first fixture block 6's joint, makes the joint part more stable firm.

Further, the shape at 6 bottoms of two first fixture blocks and 8 tops of two second fixture blocks is the arc, and the joint department phase-match of two first fixture blocks 6 and draw-in groove 401 is the arc through 6 bottoms of first fixture block and 8 top shapes of second fixture block, makes first fixture block 6 and draw-in groove 401 break away from more laborsaving while not influencing firm when being connected, is convenient for extract during the arc joint at 3 tops of second fixture block 8 and mounting groove and pushes away into.

The utility model discloses a fan 11 model that uses can be SFT-500, and it is provided with rather than supporting control switch, and control switch's mounted position can select according to the in-service use needs

The working principle is as follows: the rotating cavity 2, the mounting groove 3 and the ventilation groove 9 which are arranged on the left side and the right side of the distribution box body 1 are used for providing mounting space for internal parts of the device, the rotating rod 5 in the rotating cavity 2 is used for conveniently controlling the movement range of the rotating disc 4, when the second fixture block 8 on the top of the dust-proof plate 7 is pushed into the top of the mounting groove 3 for clamping, the top of the dust-proof plate 7 is fixed with the distribution box body 1, when the first fixture block 6 on the bottom of the dust-proof plate 7 is clamped with the clamping groove 401, the fixity of the dust-proof plate 7 in the mounting groove 3 is ensured, the connection of the spring 12 on the first fixture block 6 and the second fixture block 8 is used for clamping the second fixture block 8 by the compression of the spring 12 in the mounting process of the dust-proof plate 7, and then the spring 12 on the top is rebounded to compress the bottom spring 12 and then is clamped with the clamping groove 401, the fixing, the first clamping block 6 can be pushed out from the clamping groove 401, the shape of the bottom of the first clamping block 6 and the top of the second clamping block 8 is arc, the first clamping block 6 and the clamping groove 401 are separated more laborsavingly, the firmness in connection is not influenced, the second clamping block 8 and the arc at the top of the mounting groove 3 are convenient to pull out and push in when being clamped, then the dustproof plate 7 is pulled out, the dustproof plate 7 can be replaced and cleaned more conveniently when being disassembled by using the handle 13, the whole process is convenient and rapid, time and labor are saved, when the fan 11 in the ventilation pipe 10 works, the air in the distribution box body 1 is discharged outwards through the ventilation pipe 10, the two fans 11 are positioned between the two insect-proof nets 14, the situation that mosquito, sundries and the like cannot be carried out in the ventilation pipe 10 is ensured, the fan 11 can normally work is ensured, and the air circulation is formed in the distribution box body 1, thereby reducing the internal temperature and enabling the better operation of the distribution box body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a block terminal with dustproof heat extraction function, includes block terminal body (1), its characterized in that: the left side and the right side of the interior of the distribution box body (1) are respectively provided with a rotating cavity (2), mounting grooves (3) and ventilating grooves (9), the two ventilating grooves (9) are respectively positioned above the two mounting grooves (3), the tops of the two rotating cavities (2) are respectively communicated with the two mounting grooves (3), the interiors of the two rotating cavities (2) are respectively and rotatably connected with a rotating rod (5), the outer parts of the two rotating rods (5) are fixedly connected with a rotating disc (4), the opposite ends of the two rotating rods (5) are respectively penetrated through and extend to the outer side of the distribution box body (1), the tops of the two rotating discs (4) are respectively clamped with a first clamping block (6), the interiors of the two mounting grooves (3) are respectively clamped with a dustproof plate (7), the bottoms of the two dustproof plates (7) are slidably connected with the first clamping block (6), the tops of the two dustproof plates (7) are respectively provided with a second clamping block (8), two the top of second fixture block (8) respectively with mounting groove (3) joint, two the equal fixedly connected with ventilation pipe (10) in inside of ventilation groove (9), two the equal fixedly connected with fan (11) in inside of ventilation pipe (10).

2. The distribution box with the functions of dust prevention and heat removal as claimed in claim 1, wherein: the top of the first clamping block (6) and the bottoms of the second clamping blocks (8) are fixedly connected with springs (12), and the end, close to the dust guard (7), of each spring (12) is fixedly connected with the dust guard (7).

3. The distribution box with the functions of dust prevention and heat removal as claimed in claim 1, wherein: two equal fixedly connected with handle (13) in one side that block terminal body (1) was kept away from mutually in dust guard (7), two handle (13) are located the left and right sides of dust guard (7) bottom respectively.

4. The distribution box with the functions of dust prevention and heat removal as claimed in claim 1, wherein: the interior of the two ventilation pipes (10) is fixedly connected with insect-proof nets (14), and the two fans (11) are located between the two insect-proof nets (14).

5. The distribution box with the functions of dust prevention and heat removal as claimed in claim 1, wherein: two draw-in grooves (401) evenly distributed are seted up in the outside of rolling disc (4), two the bottom of first fixture block (6) all with draw-in groove (401) looks joint.

6. The distribution box with the functions of dust prevention and heat removal according to claim 5, characterized in that: the bottom of the first fixture block (6) and the tops of the two second fixture blocks (8) are both arc-shaped, and the clamping positions of the first fixture block (6) and the clamping groove (401) are matched.