CN218287377U

CN218287377U - Detachable sealing structure of air outlet of automobile air conditioner

Info

Publication number: CN218287377U
Application number: CN202222220789.4U
Authority: CN
Inventors: 陈建明; 杨文昌; 丁星; 张新旭
Original assignee: Fulda Tianjin Intelligent Technology Co ltd
Current assignee: Fulda Tianjin Intelligent Technology Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-01-13
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses a seal structure can be dismantled to vehicle air conditioner air outlet relates to the automotive technology field. The detachable sealing structure comprises a plurality of sealing assemblies which are respectively installed on a plurality of blades, each sealing assembly comprises a first sealing sleeve and a second sealing sleeve which are matched with the blades, a first fixing plate is fixedly connected to one side of each first sealing sleeve in a symmetrical mode, a second fixing plate is fixedly connected to one side of each second sealing sleeve in a symmetrical mode, each two dust screens are arranged between the sealing assemblies, and fixing parts which are used for fixing the first fixing plates, the second fixing plates and connecting the dust screens are arranged on two sides of each blade. The utility model discloses a first seal cover and second seal cover one side difference fixed connection's first position fixing plate and second position fixing plate, a plurality of position fixing holes of seting up on first position fixing plate and the second position fixing plate can dismantle it and change with mutually supporting between the card hole of connecting plate swing joint's fixed plate and looks adaptation and the fixture block.

Description

Detachable sealing structure of air outlet of automobile air conditioner

Technical Field

The utility model relates to the field of automotive technology, specifically be a seal structure can be dismantled to vehicle air conditioner air outlet.

Background

Automobile air conditioner air outlet belongs to the inside gadget of car, when the interior temperature of car is adjusted to needs, wind blows off from air conditioner air outlet department, as shown in fig. 9, most automobile air conditioner air outlets all carry out the wind direction through the blade that sets up in the air outlet shell and adjust, the personnel of taking are when sitting in the car, because the perception of individual to the temperature is different, someone can need close the air conditioner, someone then need open the air conditioner, under this kind of condition, the people that need not open the air conditioner can stir the blade usually and close the air conditioner air outlet.

At present, there is the gap mostly between blade and the blade, can not be closed completely, leads to air conditioner air outlet sealing performance relatively poor, consequently, the mode that adopts fixed one deck flexible glue board on the blade now mostly strengthens the sealing performance between blade and the blade, but, when phenomenons such as deformation ageing or damage appear in seal assembly, is difficult for dismantling it and get off and change.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a seal structure can be dismantled to vehicle air conditioner air outlet to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a seal structure can be dismantled to vehicle air conditioner air outlet, is including installing a plurality of seal assembly on a plurality of blades respectively, seal assembly includes first seal cover and the second seal cover with blade looks adaptation, the first position fixing plate of first seal cover bilateral symmetry fixedly connected with, the second seal cover bilateral symmetry fixedly connected with second position fixing plate, a plurality of position fixing holes, per two have all been seted up on first position fixing plate and the second position fixing plate all be provided with the dust screen between the seal assembly, the blade both sides all are provided with the maintenance part that is used for fixed first position fixing plate, second position fixing plate and connects the dust screen.

Preferably, the fixing part comprises a connecting plate, a fixing plate is arranged on one side of the connecting plate and is movably connected with the connecting plate through a connecting assembly, a plurality of clamping holes are formed in the connecting plate, and a plurality of clamping blocks matched with the clamping holes are fixedly connected on one side of the fixing plate.

Preferably, coupling assembling includes two stoppers of fixed connection in connecting plate one side, swing joint has the pivot between the stopper, pivot one end fixedly connected with dog, other end spiro union have the screw ring, pivot and fixed plate swing joint.

Preferably, one side of the fixing plate, far away from the connecting plate, is fixedly connected with a hinge, the hinge is fixedly connected with the dust screen, and the fixing plate is hinged to the dust screen through the hinge.

Preferably, the first seal sleeve and the second seal sleeve comprise a soft rubber plate, the first rubber layer is fixedly connected to one side of the soft rubber plate, the foam is fixedly connected to the other side of the soft rubber plate, and the second rubber layer is fixedly connected to one side of the foam.

Preferably, the first retention plate is located between the connecting plate and the second retention plate, and the first retention plate and the second retention plate are both located between the connecting plate and the fixing plate.

Preferably, the latch is fitted to the retention hole.

Preferably, the dustproof net is a flexible dustproof net, and the thickness of the dustproof net is 1-5 mm.

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

this seal structure can be dismantled to vehicle air conditioner air outlet, first position fixing board and second position fixing board through first seal cover and second seal cover one side difference fixed connection, a plurality of position fixing holes of seting up on first position fixing board and the second position fixing board, blade both sides fixed connection's connecting plate, with the fixed plate of connecting plate swing joint and mutually support between the card hole and the fixture block of looks adaptation, when making the flexible glue board appear out of shape ageing or damaged phenomenon, can dismantle the change to it, time saving and labor saving, convenient and fast.

This seal structure can be dismantled to vehicle air conditioner air outlet through the dust screen that sets up between the adjacent blade, can play the effect that blocks the dust when air conditioner air outlet blows, because it itself has certain thickness, can fill the clearance between the blade, stirs the blade closure, when closed air outlet, can play certain sealed effect.

Drawings

Fig. 1 is a schematic view of the sealing structure and the overall structure of the blade of the present invention;

fig. 2 is a schematic view of a three-dimensional split structure of the sealing assembly and the blade of the present invention;

fig. 3 is a schematic perspective view of the sealing assembly of the present invention;

FIG. 4 is a perspective view of the retention member of the present invention;

FIG. 5 is a schematic perspective view of the fixing member of the present invention;

fig. 6 is an enlarged schematic structural view of a portion a in fig. 5 according to the present invention;

fig. 7 is a schematic perspective view of the connection assembly of the present invention;

fig. 8 is a plan sectional view of a first (or second) sealing sleeve of the present invention;

fig. 9 is a schematic view of an air outlet structure of an air conditioner in the prior art.

In the figure: 1. a seal assembly; 101. a first seal cartridge; 1011. a first rubber layer; 1012. a soft rubber plate; 1013. soaking cotton; 1014. a second rubber layer; 102. a second seal cartridge; 103. a first retention plate; 104. a second retention plate; 105. a retention hole; 2. a dust screen; 3. a retention member; 301. a connecting plate; 302. a clamping hole; 303. a fixing plate; 304. a clamping block; 305. a connection assembly; 3051. a limiting block; 3052. a rotating shaft; 3053. a threaded ring; 3054. a stopper; 306. a hinge; 5. a blade.

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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and 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.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one of the figures, it will not need to be further discussed or illustrated in detail in the description of the figures that follows.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a seal structure can be dismantled to vehicle air conditioner air outlet, including installing a plurality of seal assembly 1 on a plurality of blades 5 respectively, seal assembly 1 includes first seal cover 101 and the second seal cover 102 with blade 5 looks adaptation, first seal cover 101 one side symmetry fixedly connected with first position fixing plate 103, second seal cover 102 one side symmetry fixedly connected with second position fixing plate 104, a plurality of position fixing holes 105 have all been seted up on first position fixing plate 103 and the second position fixing plate 104, all be provided with dust screen 2 between per two seal assembly 1, blade 5 both sides all are provided with and are used for fixed first position fixing plate 103, second position fixing plate 104 and the position fixing part 3 of connecting dust screen 2.

As shown in fig. 4-5, the fixing member 3 includes a connecting plate 301, a fixing plate 303 is disposed on one side of the connecting plate 301, the fixing plate 303 is movably connected to the connecting plate 301 through a connecting assembly 305, the connecting plate 301 is provided with a plurality of engaging holes 302, one side of the fixing plate 303 is fixedly connected to a plurality of engaging blocks 304 adapted to the engaging holes 302, and it should be noted that the engaging blocks 304 are also adapted to the retaining holes 105.

As shown in fig. 6-7, the connection assembly 305 includes two limit blocks 3051 fixedly connected to one side of the connection plate 301, a rotation shaft 3052 is movably connected between the limit blocks 3051, one end of the rotation shaft 3052 is fixedly connected with a stop block 3054, the other end of the rotation shaft 3052 is screwed with a threaded ring 3053, and the rotation shaft 3052 is movably connected with the fixing plate 303. It should be noted that a second through hole having a radius equal to that of the rotating shaft 3052 is formed in the limiting block 3051, and a first through hole having a radius equal to that of the rotating shaft 3052 is formed in the fixing plate 303. It should be explained that the connecting assembly 305 is used to facilitate the detachment of the fixing plate 303, and further, the first and

second retention plates

103 and 104 are no longer penetrated by the plurality of blocks 304 fixedly connected to one side of the fixing plate 303, the first and

second sealing sleeves

101 and 102 are no longer fixed, so that the detachment is facilitated, and the dust screen 2 hinged to the fixing plate 303 through the hinge 306 can also be detached.

As shown in fig. 5, a hinge 306 is fixedly connected to one side of the fixing plate 303 away from the connecting plate 301, the hinge 306 is fixedly connected to the dust screen 2, and the fixing plate 303 is hinged to the dust screen 2 through the hinge 306. It should be noted that the dust screen 2 is a flexible dust screen, and the thickness is 1-5 mm. The flexible dustproof net is made of high-density polyethylene, and the anti-UV agent, the anti-aging agent and the flame retardant are added into production raw materials, so that the fireproof safety coefficient is high, the flame retardant time is longer than 4S, and the flexible dustproof net is solid, durable and high in performance-price ratio. It should be explained that both ends of the dust screen 2 are fixedly connected with connecting rods for fixedly connecting with the hinges 306.

As shown in fig. 8, the first sealing sleeve 101 and the second sealing sleeve 102 include a flexible glue plate 1012, one side of the flexible glue plate 1012 is fixedly connected with a first rubber layer 1011, and the other side of the flexible glue plate 1012 is fixedly connected with a foam 1013, the foam 1013 has excellent compression deformation resistance, that is, the elasticity has durability, when two adjacent blades 5 contact each other to extrude the first sealing sleeve 101 or the second sealing sleeve 102, the flexible glue plate 1012 is not easy to deform and the foam 1013 has flame retardancy and does not contain harmful and toxic substances, and can be used in various temperature ranges, and can be used from minus 40 ℃ to 90 ℃, the cost performance is high, and one side of the foam 1013 is fixedly connected with a second rubber layer 1014. It should be noted that, the first rubber layer 1011 and the second rubber layer 1014 can both be made of nitrile rubber with good elasticity and good wear resistance, and the second rubber layer 1014 can make the first sealing sleeve 101 or the second sealing sleeve 102 fit with the blade 5 due to the elasticity of the second rubber layer 1014 even if the shape of the first sealing sleeve is not completely consistent with that of the blade 5 during production and processing.

As a specific example, the first retention plate 103 is located between the connecting plate 301 and the second retention plate 104, and the first retention plate 103 and the second retention plate 104 are both located between the connecting plate 301 and the fixing plate 303. It should be explained here that the reason why the first retention plate 103 is located between the connection plate 301 and the second retention plate 104 is to stagger the position of the second retention plate 104, so that the retention holes 105 formed in the second retention plate 104 and the first retention plate 103 can coincide with each other, and the latch 304 can conveniently pass through the retention hole 105 and be clamped with the latch hole 302.

Specifically, cup joint first seal cover 101 and second seal cover 102 on blade 5, a plurality of position fixing holes 105 of seting up on first position fixing plate 103 and the second position fixing plate 104 all coincide with card hole 302, pass position fixing hole 105 and the card in card hole 302 with a plurality of fixture blocks 304 of fixed connection on the fixed plate 303, carry out the maintenance with first position fixing plate 103 and second position fixing plate 104, this moment, pass pivot 3052 the first through-hole of seting up on the fixed plate 303 and the second through-hole of seting up on the stopper 3051 (need explain, the radius of stopper 3054 is greater than the radius of pivot 3052), twist threaded ring 3053 on pivot 3052, stopper 3054 and threaded ring 3053 cooperate and carry out the maintenance with pivot 3052. Because the 2 both ends of dust screen are all through round bar and hinge 306 fixed connection, hinge 306 fixed connection is on fixed plate 303, consequently when dust screen 2 is dismantled to needs, only need to twist off screw ring 3053, take out pivot 3052, dismantle fixed plate 303 and get off and can take off dust screen 2, dismantle fixed plate 303 from the same reason, first position fixing plate 103 and second position fixing plate 104 are all no longer fixed in the both sides of blade 5, first seal cover 101 and second seal cover 102 only cup joint on blade 5, convenient to detach gets off.

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

Claims

1. The utility model provides a seal structure can be dismantled to vehicle air conditioner air outlet, includes a plurality of seal assembly (1) of installing respectively on a plurality of blades (5), its characterized in that: the sealing assembly (1) comprises a first sealing sleeve (101) and a second sealing sleeve (102) which are matched with the blades (5), wherein a first position fixing plate (103) is symmetrically and fixedly connected to one side of the first sealing sleeve (101), a second position fixing plate (104) is symmetrically and fixedly connected to one side of the second sealing sleeve (102), a plurality of position fixing holes (105) are formed in the first position fixing plate (103) and the second position fixing plate (104), each two dust screens (2) are arranged between the sealing assemblies (1), and the two sides of each blade (5) are provided with position fixing parts (3) which are used for fixing the first position fixing plate (103), the second position fixing plate (104) and connecting the dust screens (2).

2. The detachable sealing structure of the air outlet of the automobile air conditioner according to claim 1, characterized in that: the fixing component (3) comprises a connecting plate (301), a fixing plate (303) is arranged on one side of the connecting plate (301), the fixing plate (303) is movably connected with the connecting plate (301) through a connecting assembly (305), a plurality of clamping holes (302) are formed in the connecting plate (301), and a plurality of clamping blocks (304) matched with the clamping holes (302) are fixedly connected to one side of the fixing plate (303).

3. The detachable sealing structure of the air outlet of the automobile air conditioner according to claim 2, characterized in that: coupling assembling (305) include two stopper (3051) of fixed connection in connecting plate (301) one side, swing joint has pivot (3052) between stopper (3051), pivot (3052) one end fixedly connected with dog (3054), other end spiro union have screw ring (3053), pivot (3052) and fixed plate (303) swing joint.

4. The detachable sealing structure of the air outlet of the automobile air conditioner according to claim 2, characterized in that: one side fixedly connected with hinge (306) that connecting plate (301) was kept away from in fixed plate (303), hinge (306) and dust screen (2) fixed connection, fixed plate (303) are articulated mutually through hinge (306) and dust screen (2).

5. The detachable sealing structure of the air outlet of the automobile air conditioner according to claim 1, characterized in that: first seal cover (101) and second seal cover (102) include flexible glue board (1012), flexible glue board (1012) one side fixedly connected with first rubber layer (1011), opposite side fixedly connected with bubble cotton (1013), bubble cotton (1013) one side fixedly connected with second rubber layer (1014).

6. The detachable sealing structure of the air outlet of the automobile air conditioner according to claim 2, characterized in that: the first retention plate (103) is located between the connecting plate (301) and the second retention plate (104), and the first retention plate (103) and the second retention plate (104) are both located between the connecting plate (301) and the fixing plate (303).

7. The detachable sealing structure of the air outlet of the automobile air conditioner according to claim 2, characterized in that: the fixture block (304) is matched with the retention hole (105).

8. The detachable sealing structure of the air outlet of the automobile air conditioner according to claim 7, characterized in that: the dust screen (2) is a flexible dust screen, and the thickness of the dust screen is 1-5 mm.