CN219157233U

CN219157233U - But quick assembly disassembly's washing machine hinge

Info

Publication number: CN219157233U
Application number: CN202223527238.9U
Authority: CN
Inventors: 王凯
Original assignee: Qingdao Liande Hardware Products Co ltd
Current assignee: Qingdao Liande Hardware Products Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-09
Anticipated expiration: 2032-12-29

Abstract

The utility model relates to the technical field of washing machine components and discloses a washing machine hinge capable of being quickly disassembled and assembled, which comprises a back plate, wherein the upper side surface and the lower side surface of the back plate are arranged in an arc shape, two mounting grooves are symmetrically formed in the front side surface of the back plate, fixing plates are arranged in the two mounting grooves, a fixing block is fixedly arranged on the front side surface of each fixing plate, and a jack is formed in one side surface, away from each other, of each fixing block. This but quick assembly disassembly's washing machine hinge, installation and dismantlement are all very convenient, and speed is efficient, and simultaneously after long-time use, fixed block and the fixed axle in the device appear damaging when, can dismantle down to replace, have reduced the cost of maintenance, have practiced thrift the resource, have avoided whole waste that the hinge structure caused of changing.

Description

But quick assembly disassembly's washing machine hinge

Technical Field

The utility model relates to the technical field of washing machine components, in particular to a washing machine hinge capable of being quickly disassembled and assembled.

Background

The outer door on the washing machine is installed on the washing machine body through the hinge and the bolt connection, so that the free rotation of the outer door of the washing machine can be realized, the outer door is conveniently opened and closed, the washing machine can normally work, but the hinge is easy to break and destroy along with frequent opening and closing of the outer door and strong vibration during the working of the washing machine, and the washing machine needs to be replaced.

In a chinese patent document with the existing application number of cn202122997269.X, a quick-detachable hinge for a washing machine is described, the device comprises a back plate, a fixing block, a reinforcing device, an outer sleeve, a fixing shaft, a sliding device, an auxiliary buckle, a right reinforcing rib, a left reinforcing rib, an outer ring, a bearing and the like to form a hinge structure, the strength of the whole structure is enhanced, the whole structure has stronger breaking resistance, stronger external force can be borne, the whole installation and the disassembly of the device are very convenient, the service life of the device is prolonged, the device is of a whole structure, the device is found in the using process, the damage of the component is mainly concentrated on the two parts of the fixing block and the fixing shaft which are clamped in the clamping groove of the outer door of the washing machine, when one of the components is damaged, the device needs to be replaced integrally, so that the waste is greatly caused, and the using cost is increased.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide a washing machine hinge device capable of being quickly disassembled and assembled, so as to solve the problems in the background technology.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but quick assembly disassembly's washing machine hinge, includes the backplate, the upper and lower side of backplate sets up to the arc shape, two mounting grooves have been seted up to the symmetry on the leading flank of backplate, two all be provided with the fixed plate in the mounting groove, every fixed block has been installed to fixed mounting on the leading flank of fixed plate, two jack has been seted up on the side that the fixed block kept away from each other, two insert respectively in the jack and be provided with the fixed axle, the outside fixed mounting of fixed axle has the protective sheath, symmetrical fixed mounting has two inserts on the trailing flank of backplate.

Preferably, grooves are symmetrically formed in the left side and the right side of the front side of the backboard, and mounting holes are formed in the two grooves.

Preferably, a plurality of second threaded holes are symmetrically formed in each fixing plate with respect to the fixing block, first threaded holes are correspondingly formed in the back plate in a communicating mode, and first bolts are connected with the second threaded holes and the corresponding first threaded holes in an internal threaded mode.

Preferably, a side surface of the two fixing blocks, which is relatively close to each other, is symmetrically provided with a placement hole, and each placement hole is internally provided with a second bolt, and the second bolt is hidden into the placement hole.

Preferably, a side surface, relatively close to the fixed shafts, of the two fixed shafts is provided with a threaded hole IV, the inside of the two fixed blocks is correspondingly provided with a threaded hole III, and the two bolts II are in threaded connection with the threaded hole III and the corresponding threaded hole IV.

Preferably, the whole of the backboard is made of metal iron, and the outer wall of the backboard is subjected to polishing treatment.

Preferably, the fixing plate and the corresponding fixing block are of an integral structure, and the outer part of the protective sleeve is subjected to smooth polishing treatment.

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

this but quick assembly disassembly's washing machine hinge sets up hinge structure such as backplate, fixed plate, fixed block, protective sheath, fixed axle, bolt one, bolt two, inserted block, during the installation, place fixed block, protective sheath and fixed axle earlier in the draw-in groove of predesigned on the washing machine outer door to block with the washing machine shell, use the bolt to fix the shell after on the outer door, the mounting hole on rethread bolt and the backplate, connect whole device on the washing machine body, it is very convenient to install and dismantle, fast speed efficiency, simultaneously after long-time use, when fixed block and fixed axle in the device appear damaging, can dismantle and replace, the cost of maintenance has been reduced, resources are saved, the waste that the whole hinge structure that trades causes has been avoided.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a disassembled structure of the present utility model;

FIG. 3 is a schematic diagram showing a disassembled structure of the second embodiment of the present utility model;

FIG. 4 is a schematic rear view of the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 6 is a schematic view of the connection structure of the fixing shaft and the fixing block according to the present utility model.

In the figure: 1. a back plate; 2. a mounting groove; 3. a fixing plate; 4. a fixed block; 5. a jack; 6. a protective sleeve; 7. a fixed shaft; 8. a groove; 9. a mounting hole; 10. a first threaded hole; 11. a threaded hole II; 12. a first bolt; 13. a mounting hole; 14. a threaded hole III; 15. a threaded hole IV; 16. a second bolt; 17. and (5) inserting blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a but quick assembly disassembly's washing machine hinge, including backplate 1, backplate 1's upper and lower side sets up to the arc shape, two mounting grooves 2 have been seted up to the symmetry on backplate 1's the leading flank, all be provided with fixed plate 3 in two mounting grooves 2, fixed block 4 has been fixed to the leading flank of every fixed plate 3, jack 5 has been seted up on the side that two fixed blocks 4 kept away from each other, insert respectively and be provided with fixed axle 7 in two jack 5, fixed axle 7's outside fixed mounting has protective sheath 6, symmetrical fixed mounting has two inserts 17 on backplate 1's the trailing flank;

the front side left and right sides symmetry of backplate 1 has seted up recess 8, mounting hole 9 has been seted up in two recesses 8, pass mounting hole 9 through using fixing bolt, install the device on the washing machine body, a plurality of screw hole two 11 have been seted up with the fixed block 4 symmetry about fixed block 4 on every fixed plate 3, screw hole one 10 has been seted up to corresponding intercommunication on backplate 1, every screw hole two 11 and the first 10 internal thread connection of corresponding screw hole have bolt one 12, use bolt one 12 to with fixed plate 3 and backplate 1 fixed connection, the mounting hole 13 has been seted up to symmetry on the side that two fixed blocks 4 are close to relatively, be provided with bolt two 16 in every mounting hole 13, inside the mounting hole 13 is hidden to bolt two 16, screw hole four 15 has been seted up on the side that two fixed axles 7 are close to relatively, screw hole three 14 have been seted up to the inside correspondence of two fixed blocks 4, two bolt two 16 and screw hole four screw connection with screw hole three 14 and corresponding screw hole, through using bolt two 16 with fixed axle 7 fixed mounting in fixed block 4, the hidden design of bolt two 16 makes it not influence other installation work, backplate 1 and backplate 1 is by corresponding metal iron plate 1, and the outer wall is more smooth when the outer wall is processed to the outer wall that the fixed plate is more is smooth, the outer wall is made to the whole is smooth, the outer wall is processed by corresponding to the fixed plate 1, the outer wall is more smooth is processed through the whole is processed, and is smooth to the outer wall is more smooth to the outer wall is made.

Working principle: during installation, firstly, the state between each part in the device is determined, whether damage is caused, whether connection between each bolt is stable or not is judged, and therefore accidents can be effectively prevented, after no problem is confirmed, the two fixing blocks 4 and the fixing shaft 7 on the front side of the device and the protective sleeve 6 are placed into corresponding clamping grooves on the detached outer door of the washing machine, then the outer shell of the washing machine is installed to be clamped, the bolts are fixed, the outer shell is fixed on the outer door, then the outer door and the washing machine body are installed, the back of the backboard 1 is attached to the washing machine body, meanwhile, the two inserting blocks 17 on the back of the backboard 1 are inserted into corresponding inserting holes on the washing machine body, the fixing bolts are used for connecting the corresponding threaded holes on the backboard 1 through the mounting holes 9 on the backboard 1, so that the outer door of the washing machine is installed on the washing machine body, when the fixing blocks 4 or the fixing shaft 7 are broken and damaged, the backboard 1 is detached from the washing machine body and the outer door only through the opposite steps, then the damaged fixing blocks 4 or the fixing shaft 7 are replaced, and the bolts are installed on the first or second bolt or the second bolt is installed.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a but quick assembly disassembly's washing machine hinge, includes backplate (1), its characterized in that: the utility model discloses a backplate, including backplate (1) and fixed block, upper and lower side of backplate (1) sets up to the arc shape, two mounting groove (2) have been seted up to the symmetry on the leading flank of backplate (1), two all be provided with fixed plate (3) in mounting groove (2), every fixed block (4) have been installed to fixed plate (3) on the leading flank, two jack (5) have been seted up on the side that fixed block (4) kept away from each other, two insert respectively in jack (5) be provided with fixed axle (7), the outside fixed mounting of fixed axle (7) has protective sheath (6), symmetrical fixed mounting has two inserted blocks (17) on the trailing flank of backplate (1).

2. A quick detachable washing machine hinge as claimed in claim 1, wherein: grooves (8) are symmetrically formed in the left side and the right side of the front side of the backboard (1), and mounting holes (9) are formed in the two grooves (8).

3. A quick detachable washing machine hinge as claimed in claim 1, wherein: a plurality of threaded holes II (11) are symmetrically formed in each fixing plate (3) with respect to the fixing blocks (4), threaded holes I (10) are correspondingly formed in the back plate (1) in a communicated mode, and bolts I (12) are connected with the threaded holes II (11) and the corresponding threaded holes I (10) in an internal threaded mode.

4. A quick detachable washing machine hinge as claimed in claim 3, wherein: two fixed blocks (4) are symmetrically arranged on one side face relatively close to each other, a placement hole (13) is symmetrically arranged on one side face relatively close to each fixed block, and a bolt II (16) is arranged in each placement hole (13).

5. The quick detachable washing machine hinge as claimed in claim 4, wherein: a threaded hole IV (15) is formed in one side surface, relatively close to the two fixing shafts (7), of each fixing block (4), a threaded hole III (14) is correspondingly formed in each fixing block, and the two bolts II (16) are in threaded connection with the threaded holes III (14) and the corresponding threaded holes IV (15).

6. A quick detachable washing machine hinge as claimed in claim 1, wherein: the whole of the backboard (1) is made of metal iron, and the outer wall of the backboard (1) is polished.

7. A quick detachable washing machine hinge as claimed in claim 1, wherein: the fixing plate (3) and the corresponding fixing block (4) are of an integral structure, and the outer part of the protective sleeve (6) is subjected to smooth polishing treatment.