CN213334673U

CN213334673U - High-cleanness air conditioning ventilator

Info

Publication number: CN213334673U
Application number: CN202022438853.7U
Authority: CN
Inventors: 邓文胜
Original assignee: Zhuhai Blue Sky Clean Interspace Technology Ltd
Current assignee: Zhuhai Blue Sky Clean Interspace Technology Ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-01
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to an air conditioning ventilator technical field specifically is a high clean headroom transfer fan, the device comprises a device main part, the device main part includes the fan housing, the inside fixed mounting of fan housing has two pole step motor, one side fixed mounting of two pole step motor has the fan, the inside of fan housing is provided with dustproof mechanism, dustproof mechanism includes the slot, the slot has been seted up to one side of two pole step motor. The utility model discloses a be provided with dustproof mechanism, utilize the filter screen to filter the wind of fan extraction to can prevent that the dust from entering into the inside to the ventilation blower shell, thereby make the inside of ventilation blower shell keep higher cleanliness factor, promoted the clean degree of device, utilize two pole step motor to drive the cleaning brush simultaneously and rotate, thereby can make the cleaning brush the dust on the filter screen surface and remove, prevent that filter screen surface dust from leading to the jam too much, increase the practicality of structure.

Description

High-cleanness air conditioning ventilator

Technical Field

The utility model relates to an air conditioning ventilator technical field specifically is a high clean headroom ventilation blower.

Background

The air-conditioning ventilator is divided into an outdoor unit and an indoor unit, the outdoor unit is responsible for refrigerating or heating, the indoor unit is responsible for conveying cold air or hot air to the indoor space, and the hot air or the cold air in the indoor space is conveyed to the outdoor space through a pipeline so as to achieve the effect of cooling or heating.

The most clean degree of current air conditioning ventilator is relatively poor, uses the back for a long time, leads to the inside more dust that piles up of device easily, and the staff of being not convenient for clears up to greatly reduced the clean degree of device, also influenced staff's use and experienced, consequently, need design a high clean room and transfer the ventilation blower and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation blower is transferred to clean headroom to solve the most clean degree that provides in the above-mentioned background art relatively poor, after long-time the use, lead to the inside more dust of piling up of device easily, the staff of being not convenient for clears up, thereby greatly reduced the clean degree of device, also influenced the problem that staff's use was experienced.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high clean clearance is transferred and is ventilated fan, includes the device main part, the device main part includes the ventilator shell, the inside fixed mounting of ventilator shell has two pole step motor, one side fixed mounting of two pole step motor has the fan, the inside of ventilator shell is provided with dustproof mechanism, dustproof mechanism includes the slot, the slot has been seted up to one side of two pole step motor, the inserted block is installed to the inside insertion of slot, one side fixed mounting of inserted block has the cleaning brush, first spout has all been seted up at the inside both ends of ventilator shell, the inside all slidable mounting of first spout has first slider, two one side fixed mounting that first slider is close to each other has the filter screen, just one side of two pole step motor runs through the filter screen and extends to the outside, the both sides of slot all are provided with locking mechanical system.

Preferably, the one end of ventilator housing is provided with fixed establishment, fixed establishment includes the fixed block, the both sides on ventilator housing top are all fixed mounting have the fixed block, the inside all fixed mounting of fixed block has the second spring, the bottom fixed mounting of second spring has the movable plate, the bottom fixed mounting of movable plate has the gag lever post, just the inside of installing to the first slider in upper end is inserted to the bottom of gag lever post.

Preferably, the locking mechanism includes the cavity, the cavity has all been seted up at the both ends of slot, the inside of cavity is fixed mounting all has first spring, two the equal fixed mounting in one side that first spring is close to each other has spacing post, spacing hole has all been seted up at the both ends of inserted block.

Preferably, one side of the limiting column is inserted into the limiting hole, and the limiting column and the limiting hole are arc-shaped.

Preferably, the top end of the moving plate is movably provided with a pulling plate through a rotating shaft.

Preferably, the both sides of movable plate are all fixed mounting have the second slider, the second spout has all been seted up to the inside one side of fixed block, the inside of second slider all slidable mounting to second spout.

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

1. through being provided with dustproof mechanism, utilize the filter screen to filter the wind of fan extraction to can prevent that the dust from entering into the inside to the ventilation blower shell, thereby make the inside of ventilation blower shell keep higher cleanliness factor, promote the clean degree of device, utilize two pole step motor to drive the cleaning brush simultaneously and rotate, thereby can make the cleaning brush to the dust on the filter screen surface brush out, prevent that filter screen surface dust from leading to the jam too much, increase the practicality of structure.

2. Through being provided with locking mechanical system, utilize spacing post to insert the inside of installing to spacing hole to can increase the fastness of structure with the firm inside of fixing at the slot of inserted block, also be convenient for simultaneously the staff and dismantle and install the cleaning brush, further increased the practicality of structure.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

fig. 3 is a schematic front sectional view of the fixing mechanism of the present invention;

fig. 4 is an enlarged schematic view of a portion of the structure in fig. 1.

In the figure: 1. a device main body; 110. a ventilator housing; 111. a dual-lever stepper motor; 112. a fan; 2. a dust-proof mechanism; 210. a slot; 211. inserting a block; 212. a cleaning brush; 213. a first chute; 214. a first slider; 215. a filter screen; 3. a locking mechanism; 310. a cavity; 311. a first spring; 312. a limiting column; 313. a limiting hole; 4. a fixing mechanism; 410. a fixed block; 411. a second spring; 412. moving the plate; 413. a limiting rod; 414. lifting the plate; 415. a second slider; 416. a second runner.

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. 1-4, the present invention provides an embodiment:

a high-cleanness air conditioning ventilator comprises a ventilator main body 1, the ventilator main body 1 comprises a ventilator shell 110, a double-rod stepping motor 111 is fixedly installed inside the ventilator shell 110, a fan 112 is fixedly installed on one side of the double-rod stepping motor 111, a dustproof mechanism 2 is arranged inside the ventilator shell 110, the dustproof mechanism 2 comprises a slot 210, the slot 210 is formed in one side of the double-rod stepping motor 111, an insert block 211 is inserted and installed inside the slot 210, a cleaning brush 212 is fixedly installed on one side of the insert block 211, first sliding grooves 213 are formed in two ends inside the ventilator shell 110, first sliding blocks 214 are slidably installed inside the first sliding grooves 213, a filter screen 215 is fixedly installed on one side, close to each other, of the two first sliding blocks 214, one side of the double-rod stepping motor 111 penetrates through the filter screen 215 and extends to the outer side, locking mechanisms 3 are arranged on two sides of the slot 210, and the filter air extracted by the fan 112, thereby can prevent that the dust from getting into the inside to ventilation blower housing 110 to make ventilation blower housing 110's inside keep higher cleanliness factor, promoted the clean degree of device, utilize two pole step motor 111 to drive cleaning brush 212 simultaneously and rotate, thereby can make cleaning brush 212 brush the dust on to the filter screen 215 surface and remove, prevent that the too much dust on filter screen 215 surface from leading to blockking up, increase the practicality of structure.

Further, one end of the ventilator housing 110 is provided with a fixing mechanism 4, the fixing mechanism 4 includes a fixing block 410, both sides of the top end of the ventilator housing 110 are fixedly provided with the fixing block 410, the inside of the fixing block 410 is fixedly provided with a second spring 411, the bottom end of the second spring 411 is fixedly provided with a moving plate 412, the bottom end of the moving plate 412 is fixedly provided with a limiting rod 413, the bottom end of the limiting rod 413 is inserted into the first slider 214 at the upper end, the limiting rod 413 is inserted into the first slider 214, so that the first slider 214 can be firmly fixed inside the first sliding groove 213, and the phenomenon that the first slider 214 slides inside the first sliding groove 213 when the filter screen 215 is used is prevented, and the structural stability is improved.

Further, locking mechanical system 3 includes cavity 310, cavity 310 has all been seted up at the both ends of slot 210, the inside of cavity 310 all fixed mounting have first spring 311, the equal fixed mounting in one side that two first springs 311 are close to each other has spacing post 312, spacing hole 313 has all been seted up at the both ends of inserted block 211, the inside of installing to spacing hole 313 is all inserted to one side of spacing post 312, and one side and spacing hole 313 of spacing post 312 all are the arc, utilize spacing post 312 to insert the inside of installing to spacing hole 313, thereby can be with the firm inside of fixing at slot 210 of inserted block 211, the fastness of structure has been increased, the staff of also being convenient for simultaneously dismantles and installs cleaning brush 212, the practicality of structure has further been increased.

Furthermore, the top end of the moving plate 412 is movably provided with a lifting plate 414 through a rotating shaft, when a worker pulls the moving plate 412 upwards, the lifting plate 414 can be rotated from a vertical state to a horizontal state, so that the lifting plate 414 is placed at the upper end of the fixing block 410, the limiting rod 413 can be prevented from moving downwards under the influence of inertia of the second spring 411, and the use of the worker is facilitated.

Further, the two sides of the moving plate 412 are both fixedly installed with second sliders 415, one side inside the fixed block 410 is both opened with a second sliding slot 416, and the second sliders 415 are both slidably installed inside the second sliding slot 416, so that when the moving plate 412 moves, the second sliders 415 can slide inside the second sliding slot 416, thereby providing stability for the movement of the moving plate 412.

The working principle is as follows: when the staff is using device main part 1, earlier install 1 external power supply, can begin to use afterwards, through starting switch, thereby can start two pole step motor 111, make two pole step motor 111 drive fan 112 and rotate, can make device main part 1 begin to function, simultaneously when two pole step motor 111 rotate, can drive cleaning brush 212 and rotate, brush the surface of filter screen 215, the wind that fan 112 rotated the extraction simultaneously can pass through filter screen 215, utilize filter screen 215 to filter the dust in the wind.

When the staff needs to dismantle the filter screen 215, the moving plate 412 is pulled upwards, so that the limiting rod 413 can move upwards, the second spring 411 is squeezed, so that the limiting rod 413 is separated from the inside of the first sliding block 214, then the first sliding block 214 slides in the first sliding groove 213, so that the filter screen 215 can be taken out from the inside of the ventilator shell 110 in a sliding mode, when the staff needs to dismantle the cleaning brush 212, the cleaning brush 212 is pulled outwards, the insertion block 211 moves outwards in the inside of the slot 210, the limiting column 312 is squeezed, so that the limiting column 312 contracts inwards to be separated from the inside of the limiting hole 313, the insertion block 211 can be taken out from the inside of the slot 210, and the cleaning brush 212 is dismantled.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high clean room transfers ventilation blower, includes device main part (1), its characterized in that: the device main body (1) comprises a ventilator shell (110), a double-rod stepping motor (111) is fixedly mounted inside the ventilator shell (110), a fan (112) is fixedly mounted on one side of the double-rod stepping motor (111), a dustproof mechanism (2) is arranged inside the ventilator shell (110), the dustproof mechanism (2) comprises a slot (210), the slot (210) is formed in one side of the double-rod stepping motor (111), an insert block (211) is inserted into the slot (210), a cleaning brush (212) is fixedly mounted on one side of the insert block (211), first sliding grooves (213) are formed in two ends inside the ventilator shell (110), first sliding blocks (214) are slidably mounted inside the first sliding grooves (213), and a filter screen (215) is fixedly mounted on one side, close to each other, of the first sliding blocks (214), and one side of the double-rod stepping motor (111) penetrates through the filter screen (215) and extends to the outside, and the two sides of the slot (210) are provided with locking mechanisms (3).

2. A high cleanliness ventilator as claimed in claim 1, wherein: the one end of ventilation blower housing (110) is provided with fixed establishment (4), fixed establishment (4) are including fixed block (410), the both sides on ventilation blower housing (110) top all fixed mounting have fixed block (410), the inside all fixed mounting of fixed block (410) has second spring (411), the bottom fixed mounting of second spring (411) has movable plate (412), the bottom fixed mounting of movable plate (412) has gag lever post (413), just the inside of installing to the first slider in upper end (214) is inserted to the bottom of gag lever post (413).

3. A high cleanliness ventilator as claimed in claim 1, wherein: locking mechanical system (3) include cavity (310), cavity (310) have all been seted up at the both ends of slot (210), the inside of cavity (310) is fixed mounting all has first spring (311), two one side that first spring (311) are close to each other is fixed mounting all has spacing post (312), spacing hole (313) have all been seted up at the both ends of inserted block (211).

4. A high cleanliness ventilator as claimed in claim 3, wherein: one side of the limiting column (312) is inserted into the limiting hole (313), and the limiting column (312) and the limiting hole (313) are both arc-shaped.

5. A high cleanliness ventilator as claimed in claim 2, wherein: the top end of the moving plate (412) is movably provided with a lifting plate (414) through a rotating shaft.

6. A high cleanliness ventilator as claimed in claim 5, wherein: the two sides of the moving plate (412) are fixedly provided with second sliding blocks (415), one side of the inside of the fixed block (410) is provided with a second sliding groove (416), and the second sliding blocks (415) are slidably arranged inside the second sliding groove (416).