CN216278658U

CN216278658U - Energy-saving environment-friendly side wall fan

Info

Publication number: CN216278658U
Application number: CN202123036240.1U
Authority: CN
Inventors: 郭祥鸣
Original assignee: Sichuan Zhengke Ventilation And Air Conditioning Equipment Installation Engineering Co ltd
Current assignee: Sichuan Zhengke Ventilation And Air Conditioning Equipment Installation Engineering Co ltd
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-04-12
Anticipated expiration: 2031-12-06

Abstract

The utility model belongs to the technical field of fans, and particularly discloses an energy-saving and environment-friendly side wall fan which comprises a fan shell, wherein an inner filter screen plate is fixedly connected inside one end of the fan shell, and an outer filter screen plate is arranged inside the other end of the fan shell; a fan body is fixedly arranged in the fan shell through a fixed rod, a rain cover is movably sleeved at one end of the fan shell facing outdoors, and a solar photovoltaic panel is arranged on one side of the rain cover away from the fan shell; the upper side and the lower side of the fan shell are symmetrically provided with fixing components for fixing the rain cover and the outer filter screen plate, each fixing component comprises a positioning insertion rod, one end of each positioning insertion rod penetrates through the rain cover and the fan shell and then is inserted into the outer filter screen plate, the other end of each positioning insertion rod is fixedly connected with a fixing plate, a first threaded hole is formed in the fixing plate, a screw rod penetrates through the first threaded hole, one end, away from the fan shell, of the screw rod is fixedly connected with a rotating button, and the other end of each screw rod is in threaded connection with a second threaded hole formed in the fan shell; the utility model is energy-saving and environment-friendly and has the dustproof effect.

Description

Energy-saving environment-friendly side wall fan

Technical Field

The utility model relates to the technical field of fans, in particular to an energy-saving and environment-friendly side wall fan.

Background

The fan is a short-term habit of China for a gas compression and gas delivery machine, the gas compression and gas delivery machine is a machine for converting rotating mechanical energy into gas pressure energy and kinetic energy and delivering gas, and the side wall fan also belongs to one of the fans. The square shell design of side wall fan can be conveniently installed on concrete wall, brick wall or light steel die mould wallboard, and the square rain-proof cover of side wall fan sound construction, the appearance is pleasing to the eye.

The existing side wall fan can consume more electric energy when working for a long time, and causes larger electric energy and economic burden; in addition, the dustproof effect of current side wall fan is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an energy-saving and environment-friendly side wall fan to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the energy-saving and environment-friendly side wall fan comprises a fan shell, wherein an inner filter screen plate is fixedly connected inside one end of the fan shell, and an outer filter screen plate is arranged inside the other end of the fan shell; the fan body is fixedly arranged in the fan shell through a fixed rod, a rain cover is movably sleeved at one end, facing outdoors, of the fan shell, and a solar photovoltaic panel is arranged on one side, away from the fan shell, of the rain cover; the upper and lower lateral symmetry of fan shell is equipped with and is used for going on fixed subassembly to rain-proof cover, outer filtration otter board, and fixed subassembly includes the location inserted bar, and the one end of location inserted bar is passed and is pegged graft with outer filtration otter board behind rain-proof cover, the fan shell, and the other end rigid coupling has the fixed plate, has seted up first screw hole on the fixed plate, and the screw rod has been run through to the internal screw of first screw hole, and the one end rigid coupling that the fan shell was kept away from to the screw rod has the knob, the second screw hole threaded connection who sets up on the other end and the fan shell.

Preferably, the upper side and the lower side of the fan shell are symmetrically and fixedly connected with mounting plates, and the mounting plates are movably provided with fastening bolts.

Preferably, the storage battery is installed to the interior roof of fan shell, battery and solar photovoltaic board, fan body electric connection.

Preferably, rain-proof cover's last downside all is seted up and is used for the first logical groove of location inserted bar male, and first logical groove and location inserted bar looks adaptation.

Preferably, the upper side and the lower side of the fan shell are both provided with a second through groove for inserting the positioning inserted rod, and the second through groove is matched with the positioning inserted rod.

Preferably, the upper side and the lower side of the outer filter screen plate are both provided with a positioning slot, the positioning slot is correspondingly arranged with the first through groove and the second through groove, and the positioning inserted rod is inserted into the positioning slot.

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

1. the solar photovoltaic panel absorbs solar energy and converts the solar energy into electric energy to be stored in the storage battery to provide electric quantity for the operation of the fan body, so that the solar photovoltaic panel saves energy and is environment-friendly.

2. According to the utility model, the inner filter screen plate and the outer filter screen plate are respectively arranged at the two ends of the fan shell, so that a dustproof effect can be achieved, external dust is prevented from entering a room, and the dust can be prevented from being attached to the fan body.

3. The rain cover is covered at the outer end of the fan shell and used for preventing external rainwater from entering the room through the fan shell; rain-proof cover and outer filter plate are fixed through fixed subassembly and fan shell, easy operation, and the dismouting of being convenient for, and then conveniently clears up outer filter plate.

Drawings

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

fig. 2 is a schematic view of a partially exploded structure of the present invention.

In the figure: 1. a fan housing; 2. an inner filter screen plate; 3. an outer filter screen plate; 4. a fan body; 5. a rain cover; 6. a solar photovoltaic panel; 7. positioning the inserted rod; 8. a fixing plate; 9. a first threaded hole; 10. a screw; 11. a rotation knob; 12. a second threaded hole; 13. mounting a plate; 14. fastening a bolt; 15. a storage battery; 16. a first through groove; 17. a second through groove; 18. positioning the slot; 19. a wall body; 20. mounting a through hole; 21. and (5) sealing rings.

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 "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, 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 by those skilled in the art according to specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the energy-saving and environment-friendly side wall fan comprises a fan shell 1, wherein an inner filter screen plate 2 is fixedly connected inside one end of the fan shell 1, and an outer filter screen plate 3 is arranged inside the other end of the fan shell; a fan body 4 is fixedly arranged in the fan shell 1 through a fixed rod, a rain cover 5 is movably sleeved at one end of the fan shell 1 facing outdoors, and a solar photovoltaic panel 6 is arranged at one side of the rain cover 5 away from the fan shell 1; fan housing 1's upper and lower side symmetry is equipped with and is used for carrying out the fixed subassembly fixed to rain-proof cover 5, outer filter plate 3, fixed subassembly includes location inserted bar 7, rain-proof cover 5 is passed to the one end of location inserted bar 7, fan housing 1 back is pegged graft with outer filter plate 3, the other end rigid coupling has fixed plate 8, first screw hole 9 has been seted up on the fixed plate 8, the spiral runs through has screw rod 10 in the first screw hole 9, the one end rigid coupling that fan housing 1 was kept away from to screw rod 10 has knob 11, the second screw hole 12 threaded connection who sets up on the other end and the fan housing 1.

Further, the upper side and the lower side of the fan shell 1 are symmetrically and fixedly connected with mounting plates 13, and the mounting plates 13 are movably provided with fastening bolts 14.

Further, a storage battery 15 is installed on the inner top wall of the fan shell 1, and the storage battery 15 is electrically connected with the solar photovoltaic panel 6 and the fan body 4.

Further, rain-proof cover 5's last downside all seted up and is used for the first logical groove 16 of location inserted bar 7 male, and first logical groove 16 and location inserted bar 7 looks adaptation.

Further, the upper side and the lower side of the fan shell 1 are both provided with a second through groove 17 for inserting the positioning insertion rod 7, and the second through groove 17 is matched with the positioning insertion rod 7.

Furthermore, the upper side and the lower side of the outer filter screen plate 3 are both provided with a positioning slot 18, the positioning slot 18 is arranged corresponding to the first through groove 16 and the second through groove 17, and the positioning insertion rod 7 is inserted into the positioning slot 18.

The working principle is as follows: when the outdoor unit is used, the wall body 19 is provided with the mounting through hole 20, the outer shell body 1 penetrates through the mounting through hole 2, and the inner wall of the mounting through hole 20 is provided with the sealing ring 21 for sealing the mounting through hole 20 so as to prevent external dust and rainwater from entering a room through the mounting through hole 20; the mounting plate 13 is movably provided with a fastening bolt 14, and the head end of the fastening bolt 14 is connected with a preformed hole on the wall 19 and used for fixing the side wall fan; the solar photovoltaic panel 6 absorbs solar energy and converts the solar energy into electric energy to be stored in the storage battery 15 to provide electric quantity for the operation of the fan body 4, so that energy is saved and the environment is protected; the inner filter screen plate 2 and the outer filter screen plate 3 are respectively arranged at the two ends of the fan shell 1, so that a dustproof effect can be achieved, external dust is prevented from entering a room, and meanwhile, the dust can be prevented from attaching to the fan body 4; the rain cover 5 covers the outer end of the fan shell 1 and is used for preventing external rainwater from entering the room through the fan shell 1; when needs are cleared up to external filter screen plate 3, drive screw rod 10 through knob 11 and rotate, make the head end of screw rod 10 and the 12 spiral separation of second screw hole on the fan shell 1, be used for relieving the fixed of location inserted bar 7, relieve the back, once take out location inserted bar 7 from location slot 18, second through groove 17 and first through groove 16, can relieve external filter screen plate 3, rain-proof cover 5's is fixed, thereby can take out external filter screen plate 3 and clear up, the operation is simple, the dismouting of being convenient for, and then conveniently clear up external filter screen plate 3.

It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.

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. The energy-saving and environment-friendly side wall fan is characterized by comprising a fan shell (1), wherein an inner filter screen plate (2) is fixedly connected inside one end of the fan shell (1), and an outer filter screen plate (3) is arranged inside the other end of the fan shell; a fan body (4) is fixedly arranged in the fan shell (1) through a fixed rod, a rain cover (5) is movably sleeved at one end, facing outdoors, of the fan shell (1), and a solar photovoltaic panel (6) is arranged on one side, away from the fan shell (1), of the rain cover (5); the upper and lower lateral symmetry of fan shell (1) is equipped with and is used for carrying out fixed subassembly to rain-proof cover (5), outer filter plate (3), fixed subassembly includes location inserted bar (7), rain-proof cover (5) are passed to the one end of location inserted bar (7), fan shell (1) back is pegged graft with outer filter plate (3), the other end rigid coupling has fixed plate (8), first screw hole (9) have been seted up on fixed plate (8), first screw hole (9) internal screw runs through has screw rod (10), the one end rigid coupling that fan shell (1) was kept away from in screw rod (10) has knob (11), second screw hole (12) threaded connection of seting up on the other end and fan shell (1).

2. The energy-saving and environment-friendly sidewall fan as claimed in claim 1, wherein: the fan shell (1) is symmetrically and fixedly connected with mounting plates (13) at the upper side and the lower side, and fastening bolts (14) are movably arranged on the mounting plates (13).

3. The energy-saving and environment-friendly sidewall fan as claimed in claim 1, wherein: the fan is characterized in that a storage battery (15) is installed on the inner top wall of the fan shell (1), and the storage battery (15) is electrically connected with the solar photovoltaic panel (6) and the fan body (4).

4. The energy-saving and environment-friendly sidewall fan as claimed in claim 1, wherein: rain-proof cover (5) about all offer and be used for location inserted bar (7) male first logical groove (16), and first logical groove (16) and location inserted bar (7) looks adaptation.

5. The energy-saving and environment-friendly sidewall fan as claimed in claim 1, wherein: the upper side and the lower side of the fan shell (1) are both provided with a second through groove (17) for inserting the positioning insertion rod (7), and the second through groove (17) is matched with the positioning insertion rod (7).

6. The energy-saving and environment-friendly sidewall fan as claimed in claim 1, wherein: the upper side and the lower side of the outer filter screen plate (3) are provided with positioning slots (18), the positioning slots (18) are correspondingly arranged with the first through grooves (16) and the second through grooves (17), and the positioning insertion rods (7) are inserted into the positioning slots (18).