CN214168463U

CN214168463U - Upper and lower support clamping mechanism of washing machine lifting rod seat

Info

Publication number: CN214168463U
Application number: CN202121591330.4U
Authority: CN
Inventors: 宫清远
Original assignee: Shandong Haiao Electric Appliance Co ltd
Current assignee: Shandong Haiao Electric Appliance Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2021-09-10
Anticipated expiration: 2031-07-14

Abstract

The utility model discloses an upper and lower support clamping mechanism of a washing machine hanging rod seat, which relates to the technical field of washing machine hanging rod seats and comprises a hanging rod body and a lower hanging rod seat arranged at the lower end of the hanging rod body, wherein the upper end of the hanging rod body is provided with a fixed hook which comprises a bending part arranged at the upper end of the hanging rod body and a rubber sleeve arranged outside the bending part, the lower end of the bending part is provided with a first threaded ring, the upper end of the hanging rod body is provided with a clamping part for fixing the bending part, when the hanger rod body is used, the first threaded pipe is screwed to drive the clamping part to rise, the limiting block at the lower end of the bending part is clamped in the limiting groove at the upper end of the clamping part, and the bending part is clamped in the bending groove of the upper hanger rod seat when in use, when the washing machine is installed in the washing machine, the bent part and the upper hanging rod seat are stably installed, and the bent part is prevented from falling off from the inner part of the upper hanging rod seat when the washing machine rotates.

Description

Upper and lower support clamping mechanism of washing machine lifting rod seat

Technical Field

The utility model relates to a washing machine lifting rod seat technical field specifically is a washing machine lifting rod seat's upper and lower support block-in-place mechanism.

Background

In the traditional washing machine system, an outer barrel part and a box body are assembled into a whole through four washing machine hanging rods to play roles of hanging and damping so as to ensure dynamic balance and stability during washing and dehydration.

In the last lifting rod seat of washing machine lifting rod seat, be that a kink card that is 90 degrees is inside a circular gasket, installs washing machine's case angle again, along with the continuous rocking of use, makes the kink drop from circular gasket inside easily, leads to washing machine to damage, and then brings the inconvenience for the use.

The problems described above are addressed. Therefore, an up-down support clamping mechanism of the washing machine hanging rod seat is provided.

Disclosure of Invention

An object of the utility model is to provide a last lower support block-in-place mechanism of washing machine jib seat, the kink sets up block-in-place mechanism at last jib seat, when using the jib body, twist and move first screwed pipe, make first screwed pipe drive block portion and rise, the stopper card of kink lower extreme is inside the spacing inslot of block portion upper end, and then the kink card is inside the bending groove of last jib seat when using, when installing washing machine inside, the kink is firm with last jib seat installation, prevent that the kink from droing from the inside of last jib seat when washing machine is rotatory, thereby the problem among the above-mentioned background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: an upper and lower support clamping mechanism of a washing machine lifting rod seat comprises a lifting rod body and a lower lifting rod seat arranged at the lower end of the lifting rod body, wherein a fixed hook is arranged at the upper end of the lifting rod body, an adjusting unit for adjusting the height of the lifting rod body is arranged in the middle of the lifting rod body, and the upper end of the fixed hook is movably arranged in the upper lifting rod seat;

the fixed hook comprises a bending part arranged at the upper end of the suspender body and a rubber sleeve arranged outside the bending part, the lower end of the bending part is provided with a first threaded ring, and the upper end of the suspender body is provided with a clamping part used for fixing the bending part.

Preferably, one side of the clamping part is provided with a first threaded pipe which is arranged at the upper end of the suspender body in a surrounding manner, the upper end of the first threaded pipe is provided with a movably arranged sliding sleeve, and the upper end of the clamping part is provided with a limiting groove used for connecting the bending part.

Preferably, the lower extreme of kink is provided with and spacing groove assorted stopper, first threaded ring and first threaded pipe threaded connection.

Preferably, the upper end of the upper hanging rod seat is provided with a bending groove, and the bending groove is matched with the bending part.

Preferably, the adjusting unit comprises a threaded sleeve and a suspender body arranged inside the threaded sleeve, the suspender body is divided into two parts by the adjusting unit from the middle part, the suspender body at the upper end is provided with a second threaded ring, and the suspender body at the lower end is provided with a third threaded ring.

Preferably, the thread formed in the inner cavity of the threaded sleeve is formed by upper and lower opposite threads which are symmetrically arranged, and the upper and lower opposite threads are respectively matched with the second threaded ring and the third threaded ring.

Preferably, the outer side of the threaded sleeve is provided with an upper fixing rod and a lower fixing rod, an anti-slip opening is formed in the fixing rods, and the fixing rods are matched with fixing openings formed in the upper ends of the second threaded ring and the third threaded ring.

Preferably, the lower lifting rod seat comprises a base and a shell installed at the upper end of the base, and a damping spring is arranged in an inner cavity of the shell.

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

1. the utility model provides a pair of upper and lower support clamping mechanism of washing machine jib seat, when using the jib body, twist and move first screwed pipe, make first screwed pipe drive block portion and rise, the stopper card of kink lower extreme is at the spacing inslot portion of block portion upper end, and then the kink card is inside at the bending groove of last jib seat when using, when installing washing machine inside, the kink is firm with last jib seat installation, prevent that kink from coming off from last jib seat inside when washing machine is rotatory, use safelyr.

2. The utility model provides a pair of upper and lower support clamping mechanism of washing machine jib seat, when the height of jib body is adjusted to needs, can extract two dead levers, twist and move the thread bush, inner chamber screw thread opposite direction's thread bush is when rotating, the jib body that second screw thread ring and third screw thread ring were seted up at both ends is along with rotating, and then can stretch out or return to both ends simultaneously and contract, conveniently adjust the height of jib body, when jib body installation, also can follow washing machine rotary drum side and adjust, insert back fixed mouthful and thread bush upper end with the dead lever after adjusting suitable position, jib body can not rotatory aversion when using, guarantee the normal use of jib body.

Drawings

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

FIG. 2 is a schematic view of the fixing hook structure of the present invention;

FIG. 3 is a schematic structural diagram of an adjusting unit of the present invention;

fig. 4 is a schematic view of the lower suspension rod seat of the present invention.

In the figure: 1. a boom body; 2. a lower boom base; 21. a base; 22. a housing; 23. a damping spring; 3. a fixed hook; 31. a bending section; 32. a rubber sleeve; 33. a first threaded ring; 34. a fastening part; 341. a first threaded pipe; 342. a sliding sleeve; 343. a limiting groove; 35. a limiting block; 4. an adjustment unit; 41. a threaded sleeve; 411. an anti-slip port; 412. fixing the rod; 42. a second threaded ring; 421. a fixed port; 43. a third threaded ring; 5. an upper boom base; 51. the groove is bent.

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.

Referring to fig. 1-2, an up-down supporting and locking mechanism for a washing machine hanging rod seat comprises a hanging rod body 1 and a lower hanging rod seat 2 installed at the lower end of the hanging rod body 1, wherein the lower hanging rod seat 2 comprises a base 21 and a shell 22 installed at the upper end of the base 21, a damping spring 23 is installed in the inner cavity of the shell 22, a fixed hook 3 is installed at the upper end of the hanging rod body 1, the fixed hook 3 comprises a bending part 31 installed at the upper end of the hanging rod body 1 and a rubber sleeve 32 installed at the outer side of the bending part 31, a first threaded ring 33 is installed at the lower end of the bending part 31, a locking part 34 for fixing the bending part 31 is installed at the upper end of the hanging rod body 1, a first threaded pipe 341 installed at the upper end of the hanging rod body 1 in a surrounding manner is installed at one side of the locking part 34, the first threaded ring 33 is in threaded connection with the first threaded pipe 341, a movably installed sliding sleeve 342 is installed at the upper end of the first threaded pipe 341, a limiting groove 343 for connecting the bending part 31 is opened at the upper end of the locking part 34, the lower end of the bending portion 31 is provided with a limit block 35 matched with the limit groove 343, the middle part of the suspender body 1 is provided with an adjusting unit 4 for adjusting the height of the suspender body 1, the upper end of the fixing hook 3 is movably installed inside the upper suspender seat 5, the upper end of the upper suspender seat 5 is provided with a bending groove 51, the bending groove 51 is matched with the bending portion 31, when the suspender body 1 is used, the first screwed pipe 341 is screwed, so that the first screwed pipe 341 drives the clamping portion 34 to ascend, the limit block 35 at the lower end of the bending portion 31 is clamped inside the limit groove 343 at the upper end of the clamping portion 34, and further, when the suspender is used, the bending portion 31 is clamped inside the bending groove 51 of the upper suspender seat 5, when the suspender is installed inside the washing machine, the bending portion 31 and the upper suspender seat 5 are stably installed, the bending portion 31 is prevented from falling off from the inside of the upper suspender seat 5 when the washing machine rotates, and the use is safer.

Referring to fig. 1, 3 and 4, the adjusting unit 4 includes a threaded sleeve 41 and a boom body 1 installed inside the threaded sleeve 41, the boom body 1 is divided into two parts from the middle by the adjusting unit 4, the boom body 1 at the upper end is provided with a second threaded ring 42, the outer side of the threaded sleeve 41 is provided with an upper fixing rod 412 and a lower fixing rod 412, the fixing rod 412 is provided with an anti-slip port 411, the fixing rod 412 is matched with a fixing port 421 formed at the upper ends of the second threaded ring 42 and the third threaded ring 43, the boom body 1 at the lower end is provided with a third threaded ring 43, threads formed in the inner cavity of the threaded sleeve 41 are formed by opposite threads symmetrically arranged at the upper section and the lower section and are respectively matched with the second threaded ring 42 and the third threaded ring 43, when the height of the boom body 1 needs to be adjusted, the two fixing rods 412 can be pulled out, the threaded sleeve 41 is screwed, and the threaded sleeve 41 with the opposite direction of the inner cavity is rotated, the jib body 1 that second screw thread ring 42 and third screw thread ring 43 were seted up at both ends is along with rotating, and then can go on simultaneously and stretch out or retract to both ends, conveniently adjust the height of jib body 1, when jib body 1 is installed, also can follow washing machine rotary drum side and adjust, adjust to after suitable position insert back fixed pole 412 fixed mouthful 421 and thread bush 41 upper end, jib body 1 can not rotatory the aversion when using, guarantee jib body 1's normal use.

The working principle is as follows: when the hanger rod body 1 is used, the first threaded pipe 341 is screwed to enable the first threaded pipe 341 to drive the clamping part 34 to rise, the limit block 35 at the lower end of the bending part 31 is clamped inside the limit groove 343 at the upper end of the clamping part 34, and further the bending part 31 is clamped inside the bending groove 51 of the upper hanger rod seat 5 when in use, when the hanger rod is installed inside a washing machine, the bending part 31 and the upper hanger rod seat 5 are stably installed to prevent the bending part 31 from falling off from the inside of the upper hanger rod seat 5 when the washing machine rotates, when the height of the hanger rod body 1 needs to be adjusted, the two fixing rods 412 can be pulled out, the threaded sleeve 41 is screwed, when the threaded sleeve 41 with opposite inner cavity thread directions rotates, the hanger rod body 1 with the second threaded ring 42 and the third threaded ring 43 arranged at the two ends can extend or retract towards the two ends simultaneously, the height of the hanger rod body 1 is convenient to adjust, and when the hanger rod body 1 is installed, the side surface of the drum of the washing machine can be adjusted, the fixing rod 412 is inserted back to the upper end of the fixing port 421 and the threaded sleeve 41 after the side surface is adjusted to a proper position, the hanger rod body 1 cannot rotate and shift when in use, and the normal use of the hanger rod body 1 is ensured.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 washing machine jib seat hold in palm clamping mechanism from top to bottom, includes jib body (1) and installs lower jib seat (2) at jib body (1) lower extreme, its characterized in that: the upper end of the suspender body (1) is provided with a fixed hook (3), the middle part of the suspender body (1) is provided with an adjusting unit (4) for adjusting the height of the suspender body (1), and the upper end of the fixed hook (3) is movably arranged in an upper suspender seat (5);

the fixed hook (3) comprises a bending part (31) arranged at the upper end of the suspender body (1) and a rubber sleeve (32) arranged outside the bending part (31), a first threaded ring (33) is arranged at the lower end of the bending part (31), and a clamping part (34) used for fixing the bending part (31) is arranged at the upper end of the suspender body (1).

2. The upper and lower support locking mechanism of the washing machine hanging rod seat according to claim 1, characterized in that: one side of the clamping part (34) is provided with a first threaded pipe (341) which is arranged at the upper end of the suspender body (1) in a surrounding way, the upper end of the first threaded pipe (341) is provided with a movably arranged sliding sleeve (342), and the upper end of the clamping part (34) is provided with a limit groove (343) which is used for connecting the bending part (31).

3. The upper and lower support locking mechanism of the washing machine hanging rod seat according to claim 2, characterized in that: the lower end of the bending part (31) is provided with a limiting block (35) matched with the limiting groove (343), and the first threaded ring (33) is in threaded connection with the first threaded pipe (341).

4. The upper and lower support locking mechanism of the washing machine hanging rod seat according to claim 1, characterized in that: the upper end of the upper hanging rod seat (5) is provided with a bending groove (51), and the bending groove (51) is matched with the bending part (31).

5. The upper and lower support locking mechanism of the washing machine hanging rod seat according to claim 1, characterized in that: the adjusting unit (4) comprises a threaded sleeve (41) and a suspender body (1) arranged inside the threaded sleeve (41), the suspender body (1) is divided into two parts from the middle part by the adjusting unit (4), the suspender body (1) at the upper end is provided with a second threaded ring (42), and the suspender body (1) at the lower end is provided with a third threaded ring (43).

6. The upper and lower support locking mechanism of the washing machine hanging rod seat according to claim 5, characterized in that: the thread arranged in the inner cavity of the threaded sleeve (41) is composed of an upper section and a lower section of opposite threads which are symmetrically arranged, and the upper section and the lower section of the opposite threads are respectively matched with the second threaded ring (42) and the third threaded ring (43).

7. The upper and lower support locking mechanism of the washing machine hanging rod seat according to claim 5, characterized in that: an upper fixing rod (412) and a lower fixing rod (412) are arranged on the outer side of the threaded sleeve (41), an anti-slip opening (411) is formed in each fixing rod (412), and the fixing rods (412) are matched with fixing openings (421) formed in the upper ends of the second threaded ring (42) and the third threaded ring (43).

8. The upper and lower support locking mechanism of the washing machine hanging rod seat according to claim 1, characterized in that: the lower hanging rod seat (2) comprises a base (21) and a shell (22) installed at the upper end of the base (21), and a damping spring (23) is arranged in an inner cavity of the shell (22).