CN210931258U

CN210931258U - Mounting structure of dish washer wind channel module

Info

Publication number: CN210931258U
Application number: CN201920751929.6U
Authority: CN
Inventors: 黄书庆; 王豪杰; 原丰丰; 潘叶江; 其他发明人请求不公开姓名
Original assignee: Vatti Co Ltd
Current assignee: Vatti Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-07-07
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a mounting structure of dish washer wind channel module, including inner bag and wind channel module, the air intake has been seted up to the inner bag, the wind channel module is equipped with first air outlet at least, wherein is equipped with the limit structure who extends outwards at the outer wall of inner bag, the wind channel module is keeping away from the one end of first air outlet is equipped with the location structure who extends outwards, location structure with limit structure cooperatees and connects, first air outlet with the air intake is connected and communicates. The mounting structure is simple, accurate positioning and quick assembly and disassembly of the air duct module are facilitated, firm and reliable installation of the air duct module is guaranteed, and loosening of the mounting structure caused by collision or jolt of a dish washing machine is avoided.

Description

Mounting structure of dish washer wind channel module

Technical Field

The utility model relates to a dish washer technical field especially relates to a mounting structure of dish washer wind channel module.

Background

To improve the drying problem, many dishwashers now incorporate a ventilation system to supply air or draw air into the inner tub. The mounting structure of the existing air duct module is mostly: the mounting hole of the air duct module penetrates through the through hole in the side wall of the inner container, then the inner container is locked through a nut, a sealing ring is sleeved on the mounting hole of the air duct module, and the sealing ring can be compressed when the nut is locked, so that sealing is realized. But because inner bag through-hole, wind channel module installing port and nut all are circular, can have following problem when the installation:

1. when the air duct module is installed, the air duct module cannot be accurately positioned, and the peripheral components can be influenced if the air duct module is installed in a wrong way;

2. the air duct module is difficult to achieve structural balance for the mounting port, so that the air duct module can rotate when the dishwasher falls off or jolts in the transportation process, the mounting structure is loosened, sealing failure and water leakage are caused, and even the air duct module is separated.

Disclosure of Invention

The utility model discloses aim at solving one of the problems that exist among the current correlation technique at least to a certain extent, for this reason, the utility model provides a mounting structure of dish washer wind channel module, the mounting structure of its wind channel module is simple, and the accurate positioning, the quick assembly disassembly of the wind channel module of not only being convenient for have still improved the installation fastness of wind channel module, have effectively solved because of the dish washer collision or jolt the problem that arouses that mounting structure loosens.

The above-mentioned mounting structure who proposes a dish washer wind channel module, it realizes through following technical scheme:

the utility model provides a mounting structure of dish washer wind channel module, includes inner bag and wind channel module, the air intake has been seted up to the inner bag, the wind channel module is equipped with first air outlet at least, wherein is equipped with the limit structure who extends outwards at the outer wall of inner bag, the wind channel module is keeping away from the one end of first air outlet is equipped with the location structure who extends outwards, location structure with limit structure cooperatees and connects, first air outlet with the air intake is connected and communicates.

In some embodiments, a limiting hole is formed in the limiting structure, the positioning structure at least includes a clamping column disposed on the air duct module and facing the limiting structure, and the clamping column is inserted into the limiting hole.

In some embodiments, the length of the limiting hole is greater than the height of the clamping column.

In some embodiments, the positioning structure further comprises a protrusion, and the clamping column is disposed on the air duct module through the protrusion.

In some embodiments, a reinforcing frame is arranged on the outer side wall of the liner, and the limiting structure is arranged on the reinforcing frame.

In some embodiments, the air inlet is disposed on a side wall of the inner container, the first air outlet is disposed on a side surface of the air duct module facing the air inlet, and a fastening portion is disposed at the first air outlet and connected to the air inlet.

In some embodiments, the air conditioner further comprises a fastener, wherein an air inlet hole for air flow to pass through is formed in the fastener, and the clamping portion is detachably connected to the air inlet hole through the fastener.

In some embodiments, the fastening member includes a cover body and a locking portion, the cover body is provided with the air inlet, one end of the locking portion is fixed on one surface of the cover body facing the side wall of the inner container, and the other end of the locking portion is connected with the clamping portion penetrating through the air inlet in a matching manner.

In some embodiments, the clamping portion is an L-shaped clamping groove, a boss is arranged on the outer surface of the locking portion, and the boss and the clamping groove are matched and clamped.

In some embodiments, the air duct module further includes a sealing member, and the air duct module is provided with a mounting groove around the first air outlet, and the sealing member is disposed in the mounting groove and abuts against an outer side wall of the inner container.

Compared with the prior art, the utility model discloses an at least including following beneficial effect: the mounting structure is simple, accurate positioning and quick assembly and disassembly of the air duct module are facilitated, firm and reliable installation of the air duct module is guaranteed, and loosening of the mounting structure caused by collision or jolt of a dish washing machine is avoided.

Drawings

Fig. 1 is a schematic structural diagram of a mounting structure of an air duct module in an embodiment of the present invention;

fig. 2 is a schematic structural view of a mounting structure at the front end of an air duct module according to an embodiment of the present invention, in which a clip is inserted into a limiting hole;

fig. 3 is a schematic structural view of a mounting structure at a rear end of an air duct module according to an embodiment of the present invention, in which a housing of the air duct module is hidden;

fig. 4 is an exploded view of the mounting structure at the rear end of the air duct module in an embodiment of the present invention;

fig. 5 is a schematic view of a partial structure of the rear end of the air duct module in the embodiment of the present invention;

fig. 6 is a schematic structural view of a fastener according to an embodiment of the present invention.

Detailed Description

The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.

As shown in fig. 1-4, the present embodiment provides an installation structure of an air duct module of a dishwasher, including an inner container 1 and an air duct module 2, an air inlet 101 is disposed on a side wall of the inner container 1, and a limiting structure 11 extending outward is disposed on an outer side of the side wall of the inner container 1 having the air inlet 101. An air channel, a first air outlet 201 and a second air outlet 202 which are respectively communicated with the air channel are formed on the air channel module 2, wherein the second air outlet 202 is arranged at the bottom of the air channel module 2 and is used for leading to a water cup of the dish-washing machine, so that the problem of residual water of the water cup is improved and even eliminated, and the water cup and tableware are ensured to be dry and sanitary. The air duct module 2 is provided with a positioning structure 21 extending outward at an end (i.e., the front end of the air duct module 2) far away from the first air outlet 201. During the installation, location structure 21 cooperatees with limit structure 11 and is connected, and first air outlet 201 is connected and communicates with air intake 101, and wind channel module 2 is by the lateral wall of horizontal installation at inner bag 1 like this.

The mounting structure of the air duct module of the embodiment is simple in mounting structure, is beneficial to accurate positioning and quick disassembly and assembly of the air duct module, ensures firm and reliable installation of the air duct module, and avoids loosening of the mounting structure caused by collision or jolt of a dish washing machine.

Furthermore, a limiting hole 111 is formed on the limiting structure 11. The positioning structure 21 includes a locking column 211 and a protrusion 212 disposed between the protrusion 212 and the front end of the air duct module 2, wherein the locking column 211 is disposed toward the limiting structure 11 and the height thereof is smaller than the length of the limiting hole 111, and the locking column 211 is inserted into the limiting hole 111. Therefore, through the matching of the clamping column 211 and the limiting hole 111, the accurate positioning, the simple and fast installation between the limiting structure 11 and the positioning structure 21 are realized, and the installation efficiency of the front end of the air duct module 2 is improved; meanwhile, the clamping column 211 enables the air duct module 2 to be incapable of rotating under the limit of the limit hole 111, and the air duct module 2 is prevented from being loosened due to collision or bumping.

In addition, compare with the mounting means of current wind channel module 2, accessories such as the screw that is used for fixed wind channel module 2 front end have still been saved to this embodiment, make the installation labour saving and time saving of wind channel module 2 front end. Furthermore, a reinforcing frame 12 is arranged on the outer side wall of the inner container 1, and the limiting structure 11 is formed by the reinforcing frame 12 protruding outwards. The limit structure 11 of this embodiment is the turn-ups, and this turn-ups and reinforcing frame 12 integrated into one piece have so realized firmly the turn-ups in the lateral wall of inner bag 1 through reinforcing frame 12, and then are favorable to reinforcing wind channel module 2's installation steadiness.

As shown in fig. 3 to 6, further, the first air outlet 201 is disposed on a side surface of the air duct module 2 facing the air inlet 101, and a plurality of clamping portions 22 are disposed at intervals on an inner side wall of one end of the first air outlet 201 close to the air inlet 101, where the clamping portions 22 are connected with the air inlet 101. Preferably, this embodiment still includes fastener 3, is equipped with the inlet port 301 that supplies the air current to pass through on fastener 3, and joint portion 22 passes through fastener 3 and can dismantle the connection in air intake 101 department, so through fastener 3 and the cooperation of joint portion 22, has realized being connected the dismantling of wind channel module 2 rear end and inner bag 1.

Specifically, the fastening member 3 includes a cover 31 and a locking portion 32, the cover 31 is formed by enclosing a bottom surface and a peripheral wall 311, and a plurality of air inlet holes 301 in a grid structure are arranged on the bottom surface of the cover 31; the locking portion 32 is fixed to the inner side of the bottom surface of the lid 31 and faces the side wall of the inner container 1, and a plurality of bosses 321 are provided at intervals on the outer surface of the locking portion 32. This embodiment joint portion 22 is L type joint groove, and the boss 321 of not only being convenient for slides in the joint inslot like this, can also carry on spacingly to the rotation of boss 321. During installation, the first air outlet 201 of the air duct module 2 is inserted into the air inlet 101 of the inner container 1 from outside to inside, the locking portion 32 of the fastening member 3 is aligned to the first air outlet 201 from the inner side wall of the inner container 1, and the cover body 31 is rotated to enable the boss 321 to slide into the clamping groove.

In addition, be equipped with location muscle 221 in the joint inslot, be equipped with the constant head tank 3211 of indent at the outer wall of boss 321, when boss 321 slided into the joint inslot, location muscle 221 and constant head tank 3211 cooperate the joint to make joint portion 22 and fastener 3 form locking connection, avoid at the loose of wind channel module 2 rear end because collision or jolt and cause.

Further, still include sealing member 4, wind channel module 2 is provided with mounting groove 23 around first air outlet 201, sealing member 4 sets up in mounting groove 23 and with the lateral wall looks butt of inner bag 1, so through set up sealing member 4 between the lateral wall of first air outlet 201 and inner bag 1 to make wind channel module 2 and the junction of inner bag 1 have better sealed effect, thereby can prevent that the vapor in the inner bag 1 from leaking outward from wind channel module 2 and the junction of inner bag 1.

It is thus clear that this embodiment adopts the grafting mode to be connected through the front end with wind channel module 2 and the turn-ups that is located inner bag 1 lateral wall, and adopt fastener 3 to fix around the air intake 101 of inner bag 1 with wind channel module 2's rear end, so can fix a position and swift dismouting wind channel module 2, promote wind channel module 2's installation effectiveness greatly, and effectively prevented wind channel module 2 and rotated or the pine takes off because of the collision or jolt and appear, thereby reach the firm horizontal installation of wind channel module 2 on the lateral wall of inner bag 1.

In other embodiments, the fastening member 3 can be omitted, and only the fastening portion 22 needs to be set to be an elastic buckle structure suitable for being hooked with the edge of the air inlet 101, so that the rear end of the air duct module 2 is matched with the edge of the air inlet 101 through the fastening portion 22 and fixed on the outer side wall of the liner 1, the air duct module 2 is simpler and quicker to disassemble, and the manufacturing cost can be reduced to a certain extent.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The utility model provides a mounting structure of dish washer wind channel module, includes inner bag (1) and wind channel module (2), air intake (101) have been seted up in inner bag (1), wind channel module (2) are equipped with first air outlet (201) at least, its characterized in that is equipped with limit structure (11) that extend outwards at the outer wall of inner bag (1), wind channel module (2) are keeping away from the one end of first air outlet (201) is equipped with location structure (21) that extend outwards, location structure (21) with limit structure (11) cooperate the connection, first air outlet (201) with air intake (101) are connected and communicate.

2. The mounting structure of an air duct module of a dishwasher according to claim 1, characterized in that the limiting structure (11) is provided with a limiting hole (111), the positioning structure (21) at least comprises a clip column (211) disposed on the air duct module (2) and facing the limiting structure (11), and the clip column (211) is inserted into the limiting hole (111).

3. The mounting structure of an air duct module for a dishwasher of claim 2, wherein the length of the limiting hole (111) is greater than the height of the catch (211).

4. The mounting structure of an air duct module of a dishwasher according to claim 2, characterized in that the positioning structure (21) further comprises a projection (212), and the catch (211) is arranged on the air duct module (2) via the projection (212).

5. The mounting structure of an air duct module of a dishwasher according to claim 1, characterized in that a reinforcing frame (12) is provided on the outer side wall of the inner container (1), and the limiting structure (11) is provided on the reinforcing frame (12).

6. The mounting structure of an air duct module of a dishwasher according to any one of claims 1 to 5, characterized in that the air inlet (101) is provided on a side wall of the inner container (1), the first air outlet (201) is provided on a side of the air duct module (2) facing the air inlet (101), a clamping portion (22) is provided at the first air outlet (201), and the clamping portion (22) is connected with the air inlet (101).

7. The mounting structure of an air duct module of a dishwasher according to claim 6, further comprising a fastening member (3), wherein an air inlet hole (301) for passing air flow is formed on the fastening member (3), and the clamping portion (22) is detachably connected to the air inlet (101) through the fastening member (3).

8. The mounting structure of an air duct module of a dishwasher according to claim 7, wherein the fastening member (3) comprises a cover body (31) and a locking portion (32), the air inlet hole (301) is formed on the cover body (31), one end of the locking portion (32) is fixed on one surface of the cover body (31) facing the side wall of the inner container (1), and the other end is connected with the clamping portion (22) penetrating through the air inlet (101) in a matching manner.

9. The mounting structure of an air duct module of a dishwasher in accordance with claim 8, wherein the clamping portion (22) is an L-shaped clamping groove, a boss (321) is disposed on the outer surface of the locking portion (32), and the boss (321) is clamped in the clamping groove.

10. The mounting structure of an air duct module of a dishwasher according to claim 7, further comprising a sealing member (4), wherein the air duct module (2) is provided with a mounting groove (23) around the first air outlet (201), and the sealing member (4) is disposed in the mounting groove (23) and abuts against an outer side wall of the inner container (1).