CN212870086U

CN212870086U - Multi-air-inlet fresh air cabinet

Info

Publication number: CN212870086U
Application number: CN202021900371.2U
Authority: CN
Inventors: 李鹏
Original assignee: Tianjin Yujiarui Electromechanical Equipment Co ltd
Current assignee: Tianjin Yujiarui Electromechanical Equipment Co ltd
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-04-02
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a multi-air-inlet fresh air cabinet, belonging to the technical field of multi-air-inlet fresh air cabinets, comprising a fresh air machine, wherein one side of the surface of the fresh air machine is provided with a fixed block, the surface of the fresh air machine is provided with a slide rail, the inner wall of the fixed block is provided with four movable rods, the surface of each movable rod is provided with a baffle, the surface of the fixed block is in fit threaded connection with a threaded rod, one side of the surface of each threaded rod is in fit rotary connection with a disc, the surface of the fresh air machine is provided with an air port, the surface of the air port is provided with a side port, the surface of the side port is provided with a C-shaped block, the surface of the C-shaped block is provided with a filter screen, the surface of the fresh air machine is provided with a switch, the required fixed pipeline can be conveniently adjusted through the fit of the movable, the portability is greatly increased.

Description

Multi-air-inlet fresh air cabinet

Technical Field

The utility model relates to a many air intakes new trend rack technical field especially relates to a many air intakes new trend rack.

Background

The new fan is an effectual air purification equipment, can make the room air produce the circulation, on the one hand outdoor dirty air discharge, on the other hand is outdoor fresh air through disinfecting, after measures such as disinfection, filtration, input indoor again, let in the room all the time be fresh clean air, new fan application new trend convection patent technique, through independently supplying air and induced air, make the room air realize the convection current, thereby the at utmost carry out the room air replacement, the built-in multi-functional clean system of new fan guarantees to get into indoor air clean and healthy. The new fan mainly divide into two types of exhaust formula new fan and air supply formula new fan, can install under most indoor environment, simple to operate uses comfortablely. The fresh air machine is a health partner of home life.

Patent CN205641331U has disclosed a many air intakes new trend rack, and this utility model provides a many air intakes new trend rack, including the cabinet body, the bottom of the cabinet body is provided with the air inlet room, two sides and the back of air inlet room respectively open and have an air intake, and air inlet room top is provided with the filter chamber, the filter chamber top is provided with the plenum, installs the fan in the plenum, and the top of plenum is provided with the return-air room, and the top of the cabinet body is provided with the wind gap, and the wind gap is linked together with the return-air room. The utility model discloses a set up two wind gaps in the bottom of rack, can establish ties many new trend racks through a pipeline, only need cut a hole on the wall body and can satisfy the use of many new trend fans, effectively reduced the quantity and the pipeline wiring of opening the hole at the wall body, effectively reduced the expense of construction, also pleasing to the eye practicality simultaneously.

The above-mentioned many air intakes new trend rack's weak point: 1. when the multi-air-inlet fresh air cabinet is used, the installation is extremely inconvenient and the occupied area is large; 2. when using above-mentioned many air intakes new trend rack, the concatenation of a plurality of air intakes of carrying on that can not be fine, the limitation is stronger, for this reason, we provide a many air intakes new trend rack.

SUMMERY OF THE UTILITY MODEL

The utility model provides a many air intakes new trend rack aims at the required fixed pipeline of convenient adjustment through the cooperation of movable rod and baffle, great increase the convenience of holistic installation, and the side mouth of seting up through both ends about the wind gap provides the purpose of increase and decrease air intake for whole device, great increase portability.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of many air intakes new trend rack, including new fan, the fixed block is installed to new fan surface one side, new fan surface mounting has the slide rail, the fixed block inner wall is installed movable rod and has four, movable rod surface mounting has the baffle, fixed block surface fit threaded connection has the threaded rod, threaded rod surface one side cooperation rotation is connected with the disc, new fan surface mounting has the wind gap, wind gap surface mounting has the side mouth, side mouth surface mounting has C type piece, C type piece surface mounting has the filter screen, new fan surface mounting has the switch.

Optionally, a sealing ring is mounted on the surface of the side port.

Optionally, the slide rail and the baffle are mutually matched and slidably connected.

Optionally, the surface of the baffle and the surface of the C-shaped block are both provided with corrugated grooves.

Optionally, the input end of the switching power supply is electrically connected with the output end of the external power supply through a wire, and the output end of the switching power supply is electrically connected with the input end of the fresh air fan power supply through a wire.

The utility model has the advantages as follows:

the embodiment of the utility model provides a many air intakes new trend rack:

1. the fresh air machine is an effective air purification device, can circulate indoor air, on one hand, discharges dirty indoor air outdoors, on the other hand, sterilizes, disinfects, filters outdoor fresh air, and then inputs the fresh air into the room, so that fresh and clean air is always in the room, thus the whole fresh air machine needs to contact with external air, the whole fresh air cabinet needs to be embedded on the wall for air exchange, when the multi-air-inlet fresh air machine cabinet is used, because a fixed block is arranged on one side of the surface of the fresh air machine, a slide rail is arranged on the surface of the fresh air machine, movable rods are arranged on the inner wall of the fixed block, four movable rods are arranged on the surface of each movable rod, a baffle is arranged on the surface of each movable rod, a threaded rod is connected on the surface of the fixed block in a matching threaded manner, a circular disc is connected on one side of the surface of, therefore, when the device is installed, the baffle is only required to be inserted into the vent at the vent, at the moment, the nut is added at the threaded rod to continuously screw and pull the disc to move upwards, so that the movable rod can be continuously pressed to expand outwards, the baffle can be pushed to expand outwards, the whole device can be firmly fixed at the vent under the action of supporting force, the requirement of installation is lowered due to the fact that the baffle can move, the practicability and the convenience of the whole device are greatly increased, and the suction and the exhaust of a new fan cannot be influenced in the fixing process.

2. The fresh air machine realizes convection of indoor air through independent air supply and air induction, so that indoor air replacement is carried out to the greatest extent, air replacement cannot be carried out efficiently at dead angles if a house is large or more people exist, when the effective air purification equipment is used, because the surface of the fresh air machine 1 is provided with the air port 8, the surface of the air port 8 is provided with the side port 9, the surface of the side port 9 is provided with the C-shaped block 11, the surface of the C-shaped block 11 is provided with the filter screen 12, and the surface of the side port 9 is provided with the sealing ring 10, when the air purification equipment is used at ordinary times, normal work can be carried out by adding two small side ports 9 into one air port 8, at the moment, when pollution in the environment is aggravated, the air replacement effect can be increased by rotating and fixing the C-shaped block 11 at the side port 9, let the extension wind gap deepen the space more and carry out the replacement air, great increase the efficiency of use, just can take off through rotatory extension wind gap when recovering just so can not seem very encumbrance again.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a multi-air-inlet fresh air cabinet according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a side opening of a multi-air-inlet fresh air cabinet according to an embodiment of the present invention;

fig. 3 is a schematic view of a C-shaped block of a multi-air-inlet fresh air cabinet according to an embodiment of the present invention.

In the figure: 1. a fresh air machine; 2. a fixed block; 3. a slide rail; 4. a baffle plate; 5. a movable rod; 6. a disc; 7. a threaded rod; 8. a tuyere; 9. a side port; 10. a seal ring; 11. a C-shaped block; 12. filtering with a screen; 13. and (4) switching.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

The following will describe the multi-air-inlet fresh air cabinet according to an embodiment of the present invention in detail with reference to fig. 1 to 3.

Referring to fig. 1-3, the embodiment of the utility model provides a pair of many air intakes new trend rack, including new fan 1, 1 surface one side of new fan installs fixed block 2, 1 surface mounting of new fan has slide rail 3, 2 inner walls of fixed block install movable rod 5 and movable rod 5 have four, 5 surface mounting of movable rod have baffle 4, 2 surface fit threaded connection of fixed block has threaded

rod

7, 7 surface one side cooperation rotations on the threaded rod are connected with disc 6, 1 surface mounting of new fan has wind gap 8, 8 surface mounting in wind gap have

side mouth

9, 9 surface mounting in side mouth has

C type piece

11, 11 surface mounting in C type piece have filter screen 12, 1 surface mounting of new fan has switch 13.

The pipeline that needs fixed is conveniently adjusted through the cooperation of movable rod 5 and baffle 4 to the example, great increase the convenience of holistic installation, provide the purpose that increases and decreases the air intake for whole device through the side mouth 9 that both ends were seted up about wind gap 8, great increase the portability.

Referring to fig. 2, the side port 9 is surface-mounted with a sealing ring 10.

In the example, the external extension air port can well replace air through the sealing ring 10, so that the air leakage phenomenon is prevented.

Referring to fig. 1, the slide rail 3 and the baffle 4 are mutually matched and slidably connected.

Illustratively, the direction of movement of the shutter 4 is limited.

Referring to fig. 1 and 3, the surface of the baffle 4 and the surface of the C-shaped block 11 are both provided with corrugated grooves.

Illustratively, the friction between the baffle 4 and the C-shaped block 11 is increased.

Referring to fig. 1, the power input end of the switch 13 is electrically connected with the power output end of an external power supply through a wire, and the power output end of the switch 13 is electrically connected with the power input end of the fresh air blower 1 through a wire.

Illustratively, the fresh air machine 1 is controlled by a switch 13.

When in use, because the fixed block 2 is arranged on one side of the surface of the fresh air machine 1, the slide rail 3 is arranged on the surface of the fresh air machine 1, the movable rods 5 are arranged on the inner wall of the fixed block 2, the number of the movable rods 5 is four, the baffle 4 is arranged on the surface of the movable rod 5, the threaded rod 7 is connected on the surface of the fixed block 2 in a matching and rotating way, the disc 6 is connected on one side of the surface of the threaded rod 7 in a matching and sliding way, the slide rail 3 and the baffle 4 are mutually matched and connected in a sliding way, therefore, when in installation, the baffle 4 is only required to be inserted into the ventilation opening at the ventilation opening, at the moment, the nut is additionally arranged on the threaded rod 7 to continuously screw and pull the disc 6 to move upwards, so that the movable rod 5 can be continuously pressed to expand outwards, so that the, the practicability and convenience of the whole device are greatly improved, the suction and exhaust of the fresh air machine 1 cannot be influenced in the fixing process, the fresh air machine 1 is switched on by an external power supply, the fresh air machine 1 is opened, the air port 8 is arranged on the surface of the fresh air machine 1, the side port 9 is arranged on the surface of the air port 8, the C-shaped block 11 is arranged on the surface of the side port 9, the filter screen 12 is arranged on the surface of the C-shaped block 11, the sealing ring 10 is arranged on the surface of the side port 9, so that the normal work can be carried out by adding two small side ports 9 into one air port 8 in normal use, when the pollution in the environment is aggravated, the extension air port can be increased by rotating and fixing the C-shaped block 11 at the side port 9, the air replacement effect can be increased, the extension air port can be deeper into the space to replace the air, the use efficiency is greatly improved, and the, this does not appear to be very cumbersome.

It should be noted that the utility model relates to a multi-air-inlet fresh air cabinet, which comprises a fresh air machine 1; 2. a fixed block; 3. a slide rail; 4. a baffle plate; 5. a movable rod; 6. a disc; 7. a threaded rod; 8. a tuyere; 9. a side port; 10. a seal ring; 11. a C-shaped block; 12. filtering with a screen; 13. the switches and components are all standard parts or parts known to those skilled in the art, and the structure and principle of the switches and parts are known to those skilled in the art through technical manuals or through routine experiments.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A multi-air-inlet fresh air cabinet comprises a fresh air fan (1) and is characterized in that a fixed block (2) is arranged on one side of the surface of the fresh air fan (1), the surface of the fresh air machine (1) is provided with a slide rail (3), the inner wall of the fixed block (2) is provided with four movable rods (5), the surface of the movable rod (5) is provided with a baffle (4), the surface of the fixed block (2) is matched with a threaded rod (7) in threaded connection, one side of the surface of the threaded rod (7) is matched and rotationally connected with a disc (6), the surface of the fresh air machine (1) is provided with an air port (8), the surface of the tuyere (8) is provided with a side opening (9), the surface of the side opening (9) is provided with a C-shaped block (11), c type piece (11) surface mounting has filter screen (12), new fan (1) surface mounting has switch (13).

2. The fresh air cabinet with multiple air inlets as claimed in claim 1, wherein the side port (9) is surface-mounted with a sealing ring (10).

3. The fresh air cabinet with multiple air inlets as claimed in claim 1, wherein the sliding rail (3) and the baffle (4) are mutually matched and slidably connected.

4. The fresh air cabinet with multiple air inlets as claimed in claim 1, wherein corrugated grooves are formed in the surface of the baffle (4) and the surface of the C-shaped block (11).

5. The cabinet according to claim 1, wherein the power input terminal of the switch (13) is electrically connected to the power output terminal of an external power source through a wire, and the power output terminal of the switch (13) is electrically connected to the power input terminal of the fresh air blower (1) through a wire.