CN213599510U - Fresh air blower shell convenient to install - Google Patents

Abstract

The utility model discloses a new fan shell convenient to installation relates to new fan technical field, including new fan shell, the dust screen is installed to the top inner wall of new fan shell, the fan is installed to the below that new fan shell top inner wall is located the dust screen, the inner wall connection of new fan shell has the silicone grease board, the top of silicone grease board is connected with graphite alkene heat-conducting plate, graphite alkene heat-conducting plate's top is connected with the condenser pipe. The utility model discloses a set up the fan, the dust screen, the condenser pipe, silicone grease board and graphite alkene heat-conducting plate, carry out the during operation as new fan and absorb new fan internal heat through the silicone grease board, go into new fan shell inner wall through the heat of graphite alkene heat-conducting plate with the silicone grease board, cool down the graphite alkene heat-conducting plate through the condenser pipe, start the fan simultaneously, the fan reversal is carried out convulsions to new fan shell inner wall, it flows to drive new fan shell inner wall air, give off new fan shell inner wall heat to the external world.

Description

Fresh air blower shell convenient to install

Technical Field

The utility model relates to a new fan technical field specifically is a new fan shell convenient to installation.

Background

The fresh air machine is an effective air purification device, can circulate indoor air, on one hand, discharges dirty indoor air outdoors, and on the other hand, inputs outdoor fresh air into the room after measures such as sterilization, disinfection, filtration and the like, so that the air in the room is fresh and clean at every moment.

All be the fixing clip dead when the installation of current new fan, inconvenient new fan dismantles when new fan damages and changes the maintenance, and the in-process of current new fan work can produce a large amount of heats, and the shell of some new fans adopts semi-enclosed structure, and this is unfavorable for the heat dissipation, and the heat is gathered in new fan and is influenced the normal work of equipment very easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the inconvenient dismantlement of new fan and be unfavorable for radiating problem, provide a new fan shell convenient to installation.

In order to achieve the above object, the utility model provides a following technical scheme: a fresh air fan shell convenient to install comprises a fresh air fan shell, wherein a dustproof net is installed on the inner wall of the top end of the fresh air fan shell, a fan is installed on the inner wall of the top end of the fresh air fan shell, a silicone grease plate is connected to the inner wall of the fresh air fan shell, a graphene heat-conducting plate is connected to the top end of the silicone grease plate, a condensing pipe is connected to the top end of the graphene heat-conducting plate, a fixing plate is connected to the bottom end of the fresh air fan shell, a rotating ring is arranged on the outer wall of one side of the fixing plate, a lead screw is fixedly connected to one end of the rotating ring, a moving block is sleeved on the outer wall of the lead screw, a supporting rod is connected to the top end of the moving block, a connecting rod is connected to one side of the supporting rod, the bottom end of the fresh air fan shell is fixedly connected with a fixing block.

Preferably, the inner wall of the top end of the fresh air fan shell is provided with a mounting hole matched with a dustproof net, and two sides of the dustproof net are fixedly connected with sliding blocks.

Preferably, the screw rod penetrates through the inner wall of the fixing plate and extends into the fixing plate, and the inner wall of the fixing plate is located below the screw rod and is fixedly connected with the limiting rod.

Preferably, one end of the connecting rod is connected with the second fixing rod through a rotating shaft, and the other end of the connecting rod is connected with the supporting rod through a rotating shaft.

Preferably, the inner wall of the top end of the fixing plate is provided with a fixing hole matched with the fixing block, and the inner wall of one side of the fixing block is provided with a fixing hole matched with the first fixing rod.

Preferably, one end of the moving block is fixedly connected with a sleeve block, and the moving block is connected with the rotating ring in a sliding mode through the sleeve block at one end.

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

1. the utility model is provided with the fan, the dustproof net, the condensation pipe, the silicone grease plate and the graphene heat-conducting plate, when the fresh air fan works, the silicone grease plate absorbs the heat inside the fresh air fan, the heat of the silicone grease plate is transferred into the inner wall of the shell of the fresh air fan through the graphene heat-conducting plate, the graphene heat-conducting plate is cooled through the condensing pipe, meanwhile, the fan is started, the fan reversely rotates to draw air from the inner wall of the shell of the fresh air fan, so that the air on the inner wall of the shell of the fresh air fan is driven to flow, the heat on the inner wall of the shell of the fresh air fan is dissipated to the outside, meanwhile, the dust screen prevents external dust from entering the inner wall of the shell of the fresh air fan from the mounting hole at the top end of the shell of the fresh air fan, the heat conducting holes in the outer wall of the graphene heat conducting plate are blocked, so that the heat radiating effect of the graphene heat conducting plate is influenced, and the heat accumulation in the shell of the fresh air fan is avoided, so that the fresh air fan is prevented from being influenced to work;

2. the utility model discloses a set up the change, the lead screw, the connecting rod, the movable block, the bracing piece, a spring, first dead lever and second dead lever, when new fan needs to be dismantled to get off and change the maintenance, through artifical rotatory change, the change is rotatory to drive the lead screw rotatory, the lead screw is rotatory to drive the movable block and is moved right, the movable block moves right and makes the bracing piece rebound, bracing piece rebound pulls two sets of connecting rods rebound through both sides pivot, when two sets of connecting rods rebound, through second dead lever pulling spring, pull first dead lever when the spring receives external pulling force, it moves right to drive first dead lever, make first dead lever extract from fixed block one side fixed orifices, make things convenient for new fan shell to dismantle.

Drawings

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

fig. 2 is a cross-sectional view of a shell of a fresh air blower of the present invention;

fig. 3 is the mounting diagram of the fresh air blower housing of the present invention.

In the figure: 1. a fresh air machine housing; 2. a dust screen; 3. a fixing plate; 4. a screw rod; 5. rotating the ring; 6. a fan; 7. a condenser tube; 8. a moving block; 9. a silicone grease board; 10. a graphene thermal conductive plate; 11. a fixed block; 12. a connecting rod; 13. a first fixing lever; 14. a spring; 15. a second fixing bar; 16. a support rod.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a fresh air fan housing convenient to install comprises a fresh air fan housing 1, a dust screen 2 is installed on the inner wall of the top end of the fresh air fan housing 1, a fan 6 is installed on the inner wall of the top end of the fresh air fan housing 1 below the dust screen 2, a silicone grease plate 9 is connected to the inner wall of the fresh air fan housing 1, a graphene heat-conducting plate 10 is connected to the top end of the silicone grease plate 9, a condenser pipe 7 is connected to the top end of the graphene heat-conducting plate 10, a fixing plate 3 is connected to the bottom end of the fresh air fan housing 1, a swivel 5 is arranged on the outer wall of one side of the fixing plate 3, a lead screw 4 is fixedly connected to one end of the swivel 5, a moving block 8 is sleeved on the outer wall of the lead screw 4, a support rod 16 is connected to the top end, one end of the spring 14 is fixedly connected with a first fixing rod 13, and the bottom end of the fresh air fan shell 1 is fixedly connected with a fixing block 11.

Please refer to fig. 2, the inner wall of the top end of the fresh air fan housing 1 is provided with a mounting hole matched with the dust screen 2, and the two sides of the dust screen 2 are fixedly connected with sliding blocks, so that the wind screen 2 can be conveniently mounted and dismounted.

Please refer to fig. 3, the screw rod 4 penetrates the inner wall of the fixing plate 3 and extends into the fixing plate 3, and the inner wall of the fixing plate 3 is fixedly connected with a limiting rod below the screw rod 4, so that the moving block 8 can limit the position conveniently.

Please refer to fig. 3, one end of the connecting rod 12 is connected to the second fixing rod 15 through a rotating shaft, and the other end of the connecting rod 12 is connected to the supporting rod 16 through a rotating shaft, so as to facilitate the movement of the connecting rod 12.

Please refer to fig. 3, the inner wall of the top end of the fixing plate 3 is provided with a fixing hole matched with the fixing block 11, and the inner wall of one side of the fixing block 11 is provided with a fixing hole matched with the first fixing rod 13, so that the fan housing 1 can be conveniently installed and fixed.

Please refer to fig. 3, one end of the moving block 8 is fixedly connected with the sleeve block, and the moving block 8 is slidably connected with the rotating ring 5 through the sleeve block at one end, so that the moving block 8 can move conveniently.

The working principle is as follows: firstly, when a new fan works, the internal heat of the new fan is absorbed through the silicone sheet 9, the heat of the silicone sheet 9 is introduced into the inner wall of the new fan shell 1 through the graphene heat-conducting plate 10, the graphene heat-conducting plate 10 is cooled through the condensing pipe 7, the fan 6 is started simultaneously, the fan 6 reverses to suck air from the inner wall of the new fan shell 1, so as to drive the air in the inner wall of the new fan shell 1 to flow, the heat in the inner wall of the new fan shell 1 is dissipated to the outside, meanwhile, the external dust is prevented from entering the inner wall of the new fan shell 1 from the mounting hole at the top end of the new fan shell 1 through the dustproof net 2 and attached to the outer wall of the graphene heat-conducting plate 10, so that the heat-conducting hole of the outer wall of the graphene heat-conducting plate 10 is blocked, the heat-dissipating effect of the graphene heat-conducting plate 10, through artifical rotatory change 5, change 5 rotatory lead screw 4 that drives of 5 is rotatory, lead screw 4 is rotatory to drive movable block 8 and is moved right, movable block 8 moves right and makes bracing piece 16 rebound, bracing piece 16 rebound passes through two sets of connecting rods 12 of both sides pivot pulling and moves up, when two sets of connecting rods 12 rebound, through second dead lever 15 pulling spring 14, first dead lever 13 of pulling when spring 14 receives external pulling force, drive first dead lever 13 and move right, make first dead lever 13 extract from 11 one side fixed orificess of fixed block, make things convenient for new fan housing 1 to dismantle.

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 (6)

1. The utility model provides a new fan shell convenient to installation, includes new fan shell (1), its characterized in that: the novel fan is characterized in that a dustproof net (2) is installed on the inner wall of the top end of the novel fan shell (1), a fan (6) is installed on the inner wall of the top end of the novel fan shell (1) and located below the dustproof net (2), a silicone grease plate (9) is connected to the inner wall of the top end of the novel fan shell (1), a graphene heat-conducting plate (10) is connected to the top end of the graphene heat-conducting plate (10), a condensation pipe (7) is connected to the top end of the graphene heat-conducting plate (10), a fixing plate (3) is connected to the bottom end of the novel fan shell (1), a swivel (5) is arranged on the outer wall of one side of the fixing plate (3), a lead screw (4) is fixedly connected to one end of the swivel (5), a moving block (8) is sleeved on the outer wall of the lead screw (4, one end of the connecting rod (12) is connected with a second fixing rod (15), one end of the second fixing rod (15) is fixedly connected with a spring (14), one end of the spring (14) is fixedly connected with a first fixing rod (13), and the bottom end of the fresh air fan shell (1) is fixedly connected with a fixing block (11).

2. The easy to install fresh air blower housing of claim 1 further comprising: the novel fan shell (1) top inner wall has been seted up dust screen (2) assorted mounting hole, the both sides fixedly connected with slider of dust screen (2).

3. The easy to install fresh air blower housing of claim 1 further comprising: the lead screw (4) runs through the inner wall of the fixing plate (3) and extends to the inside of the fixing plate (3), and the inner wall of the fixing plate (3) is located below the lead screw (4) and fixedly connected with a limiting rod.

4. The easy to install fresh air blower housing of claim 1 further comprising: one end of the connecting rod (12) is connected with the second fixing rod (15) through a rotating shaft, and the other end of the connecting rod (12) is connected with the supporting rod (16) through a rotating shaft.

5. The easy to install fresh air blower housing of claim 1 further comprising: the inner wall of the top end of the fixing plate (3) is provided with a fixing hole matched with the fixing block (11), and the inner wall of one side of the fixing block (11) is provided with a fixing hole matched with the first fixing rod (13).

6. The easy to install fresh air blower housing of claim 1 further comprising: one end of the moving block (8) is fixedly connected with a sleeve block, and the moving block (8) is connected with the rotating ring (5) in a sliding mode through the sleeve block at one end.

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