CN216790441U

CN216790441U - New fan

Info

Publication number: CN216790441U
Application number: CN202123392663.7U
Authority: CN
Inventors: 余飚; 李龚川; 邓兵
Original assignee: Cixi Daye Industry Design Co ltd
Current assignee: Cixi Daye Industry Design Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-21
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a fresh air fan which comprises a fan body, wherein the left side of the fan body is communicated with an air inlet pipe, the right side of the fan body is communicated with an air outlet pipe, the left side of the surface of the fan body is hinged with an access cover through a hinge, and the left side of the surface of the fan body is provided with a long groove. According to the utility model, the indoor air can be effectively purified in a circulating manner through the air inlet pipe and the air outlet pipe, the interior of the machine body can be conveniently overhauled through the access cover, the problem of inconvenience in later-stage overhauling and dismounting caused by the traditional bolt fastening mode can be effectively solved through the clamping mode through the elongated slot, the spring, the connecting block, the clamping block and the groove, the aim of convenient installation of the device is fulfilled through the suspender, the connecting piece, the pillar, the positioning plate and the threaded pipe, the levelness of the machine body is conveniently adjusted, the operation is more convenient and faster, the practicability and usability of the device are improved, the use experience of a user is enhanced, and the use requirements of the user can be better met.

Description

New fan

Technical Field

The utility model relates to the technical field of air purification, in particular to a fresh air fan.

Background

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 the fresh air is fresh and clean air every moment in the room, and the indoor air is convected by independently supplying air and inducing air, thereby performing indoor air replacement to the maximum extent, ensuring the air entering the room to be clean and healthy, and the fresh air machine is gradually popularized under the current environment-friendly and energy-saving concept, the existing fresh air machine is fixed by directly tightening screws when being installed, but the mode is inconvenient for maintenance and overhaul, a large amount of time and labor cost are often needed to disassemble when the fresh air machine part needs to be replaced or the maintenance and overhaul, and meanwhile, the levelness of the fresh air machine cannot be conveniently adjusted in the hoisting process, resulting in a relatively low installation efficiency.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model aims to provide a fresh air fan, which has the advantages of convenience in maintenance and levelness adjustment, and solves the problems that the existing fresh air fan is fixed by directly tightening screws during installation, but the mode is inconvenient to maintain and repair, the fresh air fan is often disassembled with a large amount of time and labor cost when new air fan parts are required to be replaced or maintained and repaired, and the levelness of the fresh air fan cannot be conveniently adjusted during hoisting, so that the installation efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: the fresh air machine comprises a machine body, wherein the left side of the machine body is communicated with an air inlet pipe, the right side of the machine body is communicated with an air outlet pipe, the left side of the surface of the machine body is hinged with an access cover through a hinge, the left side of the surface of the machine body is provided with a long groove, the inner cavity of the long groove is fixedly connected with a spring, the right side of the spring is fixedly connected with a connecting block, the right side of the connecting block is fixedly connected with a clamping block, the left side of the access cover is provided with a groove, one side of the clamping block, away from the connecting block, extends to the inner cavity of the groove, the clamping block and the groove are arranged in a clamping manner, the two sides of the bottom of the machine body are respectively provided with a bottom plate, the front end and the rear end of each bottom plate are respectively and movably connected with a hanging rod, the top of each hanging rod extends to the upper part of the machine body, the top of each hanging rod is provided with a connecting piece, the two sides of the top of the connecting piece are respectively and fixedly connected with a supporting column, and the top parts of the two supporting plates are fixedly connected with a positioning plate, the bottom fixedly connected with screwed pipe of locating plate, the top of jib extends to the inner chamber of screwed pipe, be the screw thread setting between jib and the screwed pipe.

Preferably, one side, opposite to the bottom plate, of the bottom plate is fixedly connected with a lower protection plate, buffering cushions are fixedly connected to the two sides of the top of the lower protection plate, the tops of the buffering cushions are in contact with the bottom of the machine body, and the buffering cushions are made of rubber.

Preferably, a corner protection plate is arranged at the joint of the bottom plate and the hanging rod, the corner protection plate is L-shaped, and the corner protection plate is made of hard plastics.

Preferably, the two sides of the bottom of the positioning plate are provided with expansion screws, and the positioning plate is connected with the wall through the expansion screws.

Preferably, the left side of the surface of the access cover is fixedly connected with a handle, and an anti-skidding sleeve is sleeved on the surface of the handle.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the indoor air can be effectively purified in a circulating manner through the air inlet pipe and the air outlet pipe, the interior of the machine body can be conveniently overhauled through the access cover, the problem of inconvenience in later-stage overhauling and dismounting caused by the traditional bolt fastening mode can be effectively solved through the clamping mode through the elongated slot, the spring, the connecting block, the clamping block and the groove, the aim of convenient installation of the device is fulfilled through the suspender, the connecting piece, the pillar, the positioning plate and the threaded pipe, the levelness of the machine body is conveniently adjusted, the operation is more convenient and faster, the practicability and usability of the device are improved, the use experience of a user is enhanced, and the use requirements of the user can be better met.

2. According to the utility model, the bottom of the machine body can be protected by arranging the lower protection plate and the buffer pad, the supporting stability of the machine body is ensured, and the installation is more stable.

Drawings

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

FIG. 2 is a schematic front view of the lower guard plate structure of the present invention;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 1 at A according to the present invention;

fig. 4 is a schematic sectional view of the fixture block and groove connection structure of the present invention.

In the figure: 1. a body; 2. an air inlet pipe; 3. an air outlet pipe; 4. an access cover; 5. a long groove; 6. a spring; 7. connecting blocks; 8. a clamping block; 9. a groove; 10. a base plate; 11. a boom; 12. a connecting member; 13. a pillar; 14. positioning a plate; 15. a threaded pipe; 16. a lower guard plate; 17. a cushion pad; 18. corner protecting plates; 19. an expansion screw; 20. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a new fan comprises a machine body 1, a left side of the machine body 1 is communicated with an air inlet pipe 2, a right side of the machine body 1 is communicated with an air outlet pipe 3, a left side of the surface of the machine body 1 is hinged with an access cover 4 through a hinge, a left side of the surface of the machine body 1 is provided with an elongated slot 5, an inner cavity of the elongated slot 5 is fixedly connected with a spring 6, a right side of the spring 6 is fixedly connected with a connecting block 7, a right side of the connecting block 7 is fixedly connected with a clamping block 8, a left side of the access cover 4 is provided with a groove 9, one side of the clamping block 8, which is far away from the connecting block 7, extends to the inner cavity of the groove 9, a clamping arrangement is arranged between the clamping block 8 and the groove 9, two sides of the bottom of the machine body 1 are respectively provided with a bottom plate 10, the front end and the rear end of the bottom plate 10 are respectively movably connected with a hanging rod 11, the top of the hanging rod 11 extends to the upper part of the machine body 1, a connecting piece 12 is arranged on the top of the hanging rod 11, two sides of the top of the connecting piece 12 are respectively fixedly connected with a supporting column 13, the top of the two pillars 13 is fixedly connected with a positioning plate 14, the bottom of the positioning plate 14 is fixedly connected with a threaded pipe 15, the top of the suspender 11 extends to the inner cavity of the threaded pipe 15, the suspender 11 and the threaded pipe 15 are in threaded arrangement, the circulation purification of indoor air can be effectively realized through the air inlet pipe 2 and the air outlet pipe 3, the inside of the machine body 1 can be conveniently overhauled through the access cover 4, the problem of inconvenient later-stage overhaul and disassembly caused by the traditional bolt fastening mode can be effectively solved through the elongated slot 5, the spring 6, the connecting block 7, the clamping block 8 and the groove 9 by the clamping mode, the aim of convenient installation of the device is realized through the suspender 11, the connecting piece 12, the pillars 13, the positioning plate 14 and the threaded pipe 15, the levelness of the machine body 1 can be conveniently adjusted, the operation is more convenient, the practicability and usability of the device are improved, and the use experience of a user is enhanced, thereby can better satisfy user's user demand.

In this embodiment, specifically, backplate 16 under the relative one side fixedly connected with of bottom plate 10, the equal fixedly connected with blotter 17 in both sides at backplate 16 top down, the top of blotter 17 and organism 1's bottom contact, the material of blotter 17 is made for rubber, through setting up backplate 16 and blotter 17 down, can protect organism 1's bottom, has guaranteed the stability that organism 1 supported simultaneously, has guaranteed more firm of installation.

In this embodiment, specifically, the corner protection plate 18 is arranged at the joint of the bottom plate 10 and the suspension rod 11, the corner protection plate 18 is L-shaped, the corner protection plate 18 is made of hard plastic, and by arranging the corner protection plate 18, the joint of the machine body 1, the bottom plate 10 and the suspension rod 11 can be protected, so that abrasion of the machine body 1 is effectively avoided.

In this embodiment, specifically, the two sides of the bottom of the positioning plate 14 are provided with the expansion screws 19, the positioning plate 14 is connected with the wall through the expansion screws 19, and the positioning plate 14 and the wall can be installed through the expansion screws 19.

In this embodiment, specifically, the left side fixedly connected with handle 20 on access cover 4 surface, the surperficial cover of handle 20 is equipped with anti-skidding cover, through setting up handle 20, can conveniently open access cover 4.

During the use, when needing to overhaul organism 1, through pulling connecting block 7, connecting block 7 compression spring 6, and drive fixture block 8 and break away from the inner chamber of recess 9, access cover 4 is in and removes spacing state this moment, can realize opening of access cover 4 behind the pulling handle 20, install locating plate 14 and wall body through inflation screw 19, when needing the level of adjustment organism 1, through twisting screwed pipe 15, screwed pipe 15 drives jib 11 and carries out the adjustment of height, thereby can realize the adjustment to the levelness of organism 1.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. New fan, including organism (1), its characterized in that: the air inlet pipe (2) is communicated with the left side of the machine body (1), the air outlet pipe (3) is communicated with the right side of the machine body (1), the access cover (4) is hinged to the left side of the surface of the machine body (1) through a hinge, the long groove (5) is formed in the left side of the surface of the machine body (1), the spring (6) is fixedly connected to the inner cavity of the long groove (5), the connecting block (7) is fixedly connected to the right side of the spring (6), the clamping block (8) is fixedly connected to the right side of the connecting block (7), the groove (9) is formed in the left side of the access cover (4), one side, far away from the connecting block (7), of the clamping block (8) extends to the inner cavity of the groove (9), the clamping block (8) and the groove (9) are clamped, the bottom plates (10) are arranged on two sides of the bottom of the machine body (1), and suspenders (11) are movably connected to the front end and the rear end of the bottom plates (10), the top of jib (11) extends to the top of organism (1), the top on jib (11) surface is provided with connecting piece (12), the equal fixedly connected with pillar (13) in both sides at connecting piece (12) top, top fixedly connected with locating plate (14) of two pillars (13), the bottom fixedly connected with screwed pipe (15) of locating plate (14), the top of jib (11) extends to the inner chamber of screwed pipe (15), be the screw thread setting between jib (11) and screwed pipe (15).

2. The new fan in accordance with claim 1, characterized in that: the novel multifunctional electric blanket is characterized in that a lower protective plate (16) is fixedly connected to one side, opposite to the bottom plate (10), of the bottom plate, buffering cushions (17) are fixedly connected to two sides of the top of the lower protective plate (16), the top of each buffering cushion (17) is in contact with the bottom of the blanket body (1), and the buffering cushions (17) are made of rubber.

3. The new fan in accordance with claim 1, characterized in that: an angle protection plate (18) is arranged at the joint of the bottom plate (10) and the hanging rod (11), the angle protection plate (18) is L-shaped, and the angle protection plate (18) is made of hard plastics.

4. The new fan in accordance with claim 1, characterized in that: expansion screws (19) are arranged on two sides of the bottom of the positioning plate (14), and the positioning plate (14) is connected with a wall body through the expansion screws (19).

5. The new fan in accordance with claim 1, characterized in that: the left side fixedly connected with handle (20) on access cover (4) surface, the surface cover of handle (20) is equipped with anti-skidding cover.