CN219934234U

CN219934234U - Ultrathin air supply outlet

Info

Publication number: CN219934234U
Application number: CN202321695936.1U
Authority: CN
Inventors: 王砚鹏; 苏长军; 曲庆奎
Original assignee: Shandong Lanqingyuan Purification Technology Co ltd
Current assignee: Shandong Lanqingyuan Purification Technology Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-10-31
Anticipated expiration: 2033-06-30

Abstract

The utility model relates to an ultrathin air supply outlet, which comprises an air supply pipeline, wherein a mounting ring is fixed on the outer side of the air supply pipeline, a filter screen and a supporting frame are fixed on the inner side of the air supply pipeline, a first fan and a second fan are fixed on the inner side of the supporting frame, an air outlet pipeline is fixed on one side of the air supply pipeline, and an air quantity adjusting mechanism is fixed on the inner side of the air outlet pipeline. This ultra-thin type supply-air outlet can reach ultra-thin, adjust the amount of wind and prevent the purpose of countercurrent, the device is thinner, it is hidden convenient to install, can adjust the position of keeping off the ring before using the device, when utilizing first fan and second fan to take out wind to the left, the fly leaf moves to the left under the effect of atmospheric pressure to this opens the air-out pipeline, keeps off the maximum travel distance that the ring can restrict the fly leaf, but through adjusting the position adjustable amount of wind that keeps off the ring, when first fan and second fan stop work, the fly leaf can automatic re-setting and seal the air-out pipeline, can effectively prevent countercurrent.

Description

Ultrathin air supply outlet

Technical Field

The utility model relates to the technical field of air supply outlets, in particular to an ultrathin air supply outlet.

Background

The supply-air outlet is the mouth of pipe that the air conditioner pipeline center was carried the air to indoor, and through the mass retrieval, found that the supply-air outlet among the prior art is typical like publication number CN211837018U, a novel supply-air outlet, novel supply-air outlet includes: the device comprises a shell, an air guide part, a diffusion plate, a guide plate, a fixing part, a sealing gasket, an air outlet and a diffusion plate; the shell is a hollow cavity with openings at two ends; at least part of the air guide part is embedded into an opening at one end of the shell, and the air guide part is communicated with the shell; the diffusion plate is provided with at least two air inlet holes, is embedded into the air guide part and is connected with the air guide part; at least four guide plates are symmetrically arranged on the side wall of the air guide part, the guide plates form a preset angle with the air inlet direction, and the guide plates are embedded into the shell; one end face of each of the two sealing gaskets is respectively attached to the four fixing parts, the other end face of each of the two sealing gaskets is simultaneously attached to the filter, and the four side faces of each of the two sealing gaskets are simultaneously attached to the inner wall of the shell; at least two air outlet holes are formed in the air dispersing plate, the air dispersing plate covers the air outlet, and the air dispersing plate is connected with the shell.

The existing air supply outlet is relatively large in size, inconvenient to install and hidden, and generally only capable of adjusting wind direction, and difficult to flexibly adjust air output, meanwhile, the air supply outlet is generally in a normally open state, and is easy to generate a countercurrent phenomenon, so that the existing equipment is required to be improved.

Disclosure of Invention

The utility model aims to provide an ultrathin air supply outlet, which solves the problems that the existing air supply outlet provided in the background art is relatively large in volume, inconvenient to install and hidden, generally only can adjust the wind direction, difficult to flexibly adjust the air output, and easy to cause the phenomenon of countercurrent when the air supply outlet is in a normally open state.

The utility model provides an ultrathin air supply outlet, which comprises an air supply pipeline, wherein a mounting ring is fixed on the outer side of the air supply pipeline, a filter screen and a supporting frame are fixed on the inner side of the air supply pipeline, a first fan and a second fan are fixed on the inner side of the supporting frame, an air outlet pipeline is fixed on one side of the air supply pipeline, and an air quantity adjusting mechanism is fixed on the inner side of the air outlet pipeline.

Preferably, the second fans are arranged in four, and the four second fans are circumferentially and uniformly distributed on the supporting frame.

Through above-mentioned technical scheme, first fan and second fan all can be with the convulsions.

Preferably, the air quantity adjusting mechanism comprises a supporting bar, the supporting bar is fixed on the inner side of the air outlet pipeline, a support is fixed on one side of the supporting bar and penetrates through the movable plate, the movable plate is connected with the support through a compression spring, and the compression spring is wrapped on the outer side of the support.

Through the technical scheme, the movable plate can move leftwards under the action of air pressure, and the compression spring can assist the movable plate to reset automatically.

Preferably, the movable plate and the bracket are movably connected with balls, the balls are four, and the four balls are circumferentially and uniformly distributed on the movable plate.

Through the technical scheme, the ball can assist the movable plate to move left and right.

Preferably, an air guide channel is formed in one side of the movable plate, and the air guide channels are circumferentially and uniformly distributed on the movable plate.

Through the technical scheme, the air guide channel can be used for guiding air.

Preferably, one side of the bracket is connected with the baffle ring through an electric telescopic rod, and the baffle ring is attached to the other side of the movable plate.

Through the technical scheme, the maximum moving distance of the movable plate can be adjusted by adjusting the position of the baffle ring.

The technical means of the utility model has the following technical effects:

1. this ultra-thin type supply-air outlet uses through the first fan, the second fan that sets up, the air-out pipeline, fly leaf and the mutually supporting of baffle ring, can reach ultra-thin, adjust the amount of wind and prevent the purpose against the current, the device is thinner, it is hidden convenient to install, can adjust the position of baffle ring before using the device, when utilizing first fan and second fan to take out wind left, the fly leaf moves left under the effect of atmospheric pressure, with this open air-out pipeline, the baffle ring can restrict the biggest travel distance of fly leaf, but through the position adjustable amount of wind of adjusting the baffle ring, when first fan and second fan stop work, the fly leaf can automatic re-setting and seal the air-out pipeline, can effectively prevent against the current.

2. This ultra-thin type supply-air outlet uses through setting up the mutually supporting of filter screen, first fan and second fan, can reach filterable purpose, when utilizing first fan and second fan air-pumping, and the filter screen plays filterable effect to the air, can keep apart and block impurity.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic diagram of the connection structure of the air supply pipeline, the mounting ring, the supporting frame, the first fan and the second fan;

FIG. 4 is a schematic view of the connection structure of the movable plate, the balls and the air guide channel according to the present utility model.

In the figure: 1. an air supply pipeline; 2. a mounting ring; 3. a filter screen; 4. a support frame; 5. a first fan; 6. a second fan; 7. an air outlet pipeline; 8. an air volume adjusting mechanism; 801. a support bar; 802. a bracket; 803. a movable plate; 804. a compression spring; 805. a ball; 806. an air guide channel; 807. an electric telescopic rod; 808. a baffle ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

The preferred embodiment of the ultra-thin type air supply port provided by the utility model is shown in fig. 1 to 2, and comprises an air supply pipeline 1, wherein a mounting ring 2 is fixed on the outer side of the air supply pipeline 1, a filter screen 3 and a supporting frame 4 are fixed on the inner side of the air supply pipeline 1, a first fan 5 and a second fan 6 are fixed on the inner side of the supporting frame 4, an air outlet pipeline 7 is fixed on one side of the air supply pipeline 1, and an air quantity adjusting mechanism 8 is fixed on the inner side of the air outlet pipeline 7.

In this embodiment, second fan 6 is provided with four, and four second fan 6 circumference evenly distributed are on carriage 4, and first fan 5 and second fan 6 all can be left convulsions, use four second fans 6 simultaneously can make the convulsions effect more comprehensive even.

Example 2

On the basis of embodiment 1, as shown in fig. 3 to 4, in the preferred embodiment of the ultra-thin type air supply port provided by the utility model, the air volume adjusting mechanism 8 comprises a supporting bar 801, the supporting bar 801 is fixed on the inner side of the air outlet pipeline 7, one side of the supporting bar 801 is fixed with a support 802, the support 802 penetrates through a movable plate 803, the movable plate 803 is connected with the support 802 through a compression spring 804, the compression spring 804 wraps the outer side of the support 802, the compression spring 804 plays a role of propping the movable plate 803, after the position of the baffle ring 808 is adjusted, the movable plate 803 can move between the supporting bar 801 and the baffle ring 808, when the first fan 5 and the second fan 6 work, the movable plate 803 can move leftwards under the action of air pressure, the air outlet pipeline 7 is automatically opened, and when the first fan 5 and the second fan 6 stop working, the movable plate 803 can reset under the action of the compression spring 804, and the air outlet pipeline 7 is automatically closed.

In this embodiment, the balls 805 are movably connected between the movable plate 803 and the bracket 802, the balls 805 are four, and the four balls 805 are circumferentially uniformly distributed on the movable plate 803, when the movable plate 803 moves on the bracket 802, the balls 805 roll, so that friction between the movable plate 803 and the bracket 802 is reduced conveniently, and meanwhile, the movable plate 803 can move more smoothly by using the four balls 805.

Further, an air guiding channel 806 is provided on one side of the movable plate 803, and the air guiding channel 806 is circumferentially and uniformly distributed on the movable plate 803, and the air guiding channel 806 can play a role in guiding air, so that air flow is more uniformly dispersed.

Further, one side of the bracket 802 is connected with the baffle ring 808 through the electric telescopic rod 807, and the baffle ring 808 is attached to the other side of the movable plate 803, before the device is used, the baffle ring 808 can move left and right under the telescopic action of the electric telescopic rod 807, so that the movable space of the movable plate 803 is conveniently adjusted, and the air outlet quantity is adjusted.

When the air supply pipeline 1 is used, firstly, the mounting ring 2 and an external bolt are used for mounting the air supply pipeline 1 at a required place, then, the electric telescopic rod 807 is used for adjusting the position of the baffle ring 808, the first fan 5 and the second fan 6 are started, the first fan 5 and the second fan 6 draw air leftwards, the movable plate 803 moves leftwards under the action of wind pressure, the air outlet pipeline 7 is opened, the filter screen 3 plays a role in isolating and blocking impurities, the baffle ring 808 plays a role in blocking the movable plate 803, the air guide channel 806 can be used for guiding flow, and when the first fan 5 and the second fan 6 stop operating, the movable plate 803 automatically rebounds and seals the air outlet pipeline 7, so that the whole work is completed.

In conclusion, the ultrathin air supply outlet achieves the purposes of ultrathin, air volume adjustment, automatic sealing and filtering, and meets the use requirements of people.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.

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

Claims

1. The utility model provides an ultra-thin type supply-air outlet, includes supply air duct (1), the outside of supply air duct (1) is fixed with collar (2), the inboard of supply air duct (1) is fixed with filter screen (3) and braced frame (4), the inboard of braced frame (4) is fixed with first fan (5) and second fan (6), one side of supply air duct (1) is fixed with air-out pipeline (7), its characterized in that: an air quantity adjusting mechanism (8) is fixed on the inner side of the air outlet pipeline (7).

2. An ultra-thin type air supply port as defined in claim 1, wherein: the second fans (6) are arranged in four, and the four second fans (6) are circumferentially and uniformly distributed on the supporting frame (4).

3. An ultra-thin type air supply port as defined in claim 1, wherein: the air quantity adjusting mechanism (8) comprises a supporting bar (801), the supporting bar (801) is fixed on the inner side of the air outlet pipeline (7), a support (802) is fixed on one side of the supporting bar (801), the support (802) penetrates through a movable plate (803), the movable plate (803) is connected with the support (802) through a compression spring (804), and the compression spring (804) wraps the outer side of the support (802).

4. An ultra-thin type air supply port according to claim 3, wherein: the movable plate (803) is movably connected with the support (802), the balls (805) are arranged in four, and the four balls (805) are circumferentially and uniformly distributed on the movable plate (803).

5. An ultra-thin type air supply port according to claim 3, wherein: an air guide channel (806) is formed in one side of the movable plate (803), and the air guide channels (806) are circumferentially and uniformly distributed on the movable plate (803).

6. An ultra-thin type air supply port according to claim 3, wherein: one side of the bracket (802) is connected with a baffle ring (808) through an electric telescopic rod (807), and the baffle ring (808) is attached to the other side of the movable plate (803).