CN210856673U

CN210856673U - Assembled washing machine impeller convenient to replace

Info

Publication number: CN210856673U
Application number: CN201922018925.XU
Authority: CN
Inventors: 陈晨
Original assignee: Ninghaichenfa Hardware Co Ltd
Current assignee: Ninghaichenfa Hardware Co Ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-06-26
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses an assembled washing machine impeller that conveniently changes, including impeller body, impeller body is inside including impeller dish, and impeller dish upper end fixedly connected with impeller blade, the inside hole of permeating water of having seted up of impeller dish, the inside fixedly connected with connecting rod of impeller dish, and the sealed fixture block of connecting rod lower extreme fixedly connected with, connecting rod lower extreme fixedly connected with insertion rod, and the fixed fixture block of insertion rod outside fixedly connected with, the impeller body lower extreme can be dismantled and be connected with the connecting axle, and the inside inserting groove of having seted up of connecting axle, the mutual block of inserting groove and insertion rod, the connecting axle passes through the inserting groove, the inserting rod can be dismantled with impeller body and be connected. This assembled washing machine impeller that conveniently changes wholly conveniently installs and dismantles, has increased holistic practicality, and prevents that moisture from getting into the inside spring that causes of connecting axle and rustting to holistic life has been increased.

Description

Assembled washing machine impeller convenient to replace

Technical Field

The utility model relates to a washing machine accessory technical field specifically is an assembled washing machine impeller that conveniently changes.

Background

The washing machine is a cleaning appliance for washing clothes by using mechanical action generated by electric energy, and is divided into two types, namely a household type and a collector type according to rated washing capacity of the washing machine, and an impeller inside the washing machine is usually used for driving the clothes inside the washing machine to be stirred, so that the washing effect of the washing machine is ensured.

But current washing machine impeller is installed from the outside through the bolt mostly, and washing machine inner space is less, and is inconvenient to install washing machine impeller, and current washing machine impeller rusts easily after the installation simultaneously and leads to whole unable circumstances of dismantling to appear, has reduced whole practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently change assembled washing machine impeller to propose current washing machine impeller in solving above-mentioned background art, install from the outside through the bolt mostly, washing machine inner space is less, and is inconvenient to install washing machine impeller, and current washing machine impeller rusts easily at installation back fixing bolt simultaneously and leads to the whole condition that can't dismantle to appear, has reduced the problem of whole practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembled washing machine impeller that conveniently changes, includes impeller body, impeller body is inside including impeller disc, and impeller disc upper end fixedly connected with impeller blade, the hole of permeating water has been seted up to impeller disc inside, the inside fixedly connected with connecting rod of impeller disc, and the sealed fixture block of connecting rod lower extreme fixedly connected with, connecting rod lower extreme fixedly connected with peg graft pole, and peg graft pole outside fixedly connected with fixture block, impeller body lower extreme can be dismantled and be connected with the connecting axle, and the inside grafting groove of having seted up of connecting axle, the grafting groove blocks with peg graft pole each other, the connecting axle passes through the grafting groove, the peg graft pole can be dismantled with impeller body and be connected.

Preferably, a positioning slot is formed in the connecting shaft and inside the inserting groove, a rotating groove is formed in the inserting groove, a positioning slot is formed in the inserting groove, the lower ends of the positioning slot and the positioning slot are communicated with each other through the rotating groove, and the widths of the positioning slot and the positioning slot are equal.

Preferably, a sealing groove is formed in the upper end of the connecting shaft, the sealing groove is matched with a sealing clamping block in shape and size, the sealing clamping block is made of high-elasticity rubber, and the sealing clamping block and the sealing groove are both of annular structures.

Preferably, the inside fixedly connected with installation circle of connecting axle, and the fixedly connected with spring of installation circle, the diameter of spring equals with the diameter of connecting rod.

Preferably, the width of the positioning slot and the width of the positioning clamping slot are equal to the width of the fixed clamping block, and the height of the fixed clamping block is equal to the height of the rotating groove.

Preferably, the positioning slots, the rotating slots and the positioning clamping slots are symmetrically distributed in two groups around the horizontal center line of the connecting shaft, and the positioning slots, the rotating slots and the positioning clamping slots are distributed correspondingly to the fixed clamping blocks.

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

1. according to the assembled washing machine impeller convenient to replace, the fixed clamping block is inserted into the positioning slot, then the impeller body is pressed downwards and rotated, so that the fixed clamping block moves in the rotating slot, meanwhile, the spring drives the fixed clamping block to rebound and be clamped with the positioning slot, the whole installation process only needs to be carried out through pressing and rotating, the whole installation and disassembly are convenient, and the whole practicability is improved;

2. according to the assembled washing machine impeller convenient to replace, the sealing fixture block is clamped with the sealing groove, so that the whole joint has good sealing performance, moisture is prevented from entering the inside of the connecting shaft to cause rusting of the spring, and the service life of the whole impeller is prolonged;

3. this assembled washing machine impeller that conveniently changes installs whole through the mode that uses the joint, has increased the stability of integral erection, presses down rotatory mode simultaneously and conveniently goes on in narrow and small washing machine is inside to the convenience is installed whole, has increased holistic practicality.

Drawings

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

fig. 2 is a schematic structural view of the back of the impeller body of the present invention;

FIG. 3 is a schematic view of the spring splitting structure of the present invention;

fig. 4 is a schematic view of the internal structure of the connecting shaft of the present invention.

In the figure: 1. an impeller body; 2. an impeller disc; 3. impeller blades; 4. water permeable holes; 5. a connecting rod; 6. sealing the clamping block; 7. a plug rod; 8. fixing the fixture block; 9. a connecting shaft; 10. inserting grooves; 11. positioning the slot; 12. a rotating groove; 13. positioning the clamping groove; 14. a sealing groove; 15. installing a ring; 16. a spring.

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. 1-4, the present invention provides a technical solution: the utility model provides an assembled washing machine impeller that conveniently changes, including impeller body 1, impeller body 1 is inside including

impeller dish

2, and 2 upper end fixedly connected with impeller blades 3 of impeller dish, 2 inside holes 4 of permeating water of having seted up of impeller dish, 2 inside fixedly connected with connecting rod 5 of impeller dish, and 5 lower extreme fixedly connected with seal fixture block 6 of connecting rod, 5 lower extreme fixedly connected with inserted bar 7 of connecting rod, and 7 outside fixedly connected with fixture block 8 of inserted bar, 1 lower extreme of impeller body can be dismantled and be connected with connecting axle 9, and connecting axle 9 is inside to have seted up inserting groove 10, inserting groove 10 and 7 mutual blocks of inserted bar, connecting axle 9 is through inserting groove 10, inserting bar 7 can be dismantled with impeller body 1 and be connected.

Further, the inside positioning slot 11 of having seted up of inserting groove 10 in connecting axle 9, and inserting groove 10 is inside to have seted up and to have rotated groove 12, and inserting groove 10 is inside to have seted up positioning slot 13, and positioning slot 11, positioning slot 13 lower extreme communicate each other through rotating groove 12, and positioning slot 11 equals with positioning slot 13's width, pegs graft through using connecting axle 9 and inserting groove 10 to conveniently peg graft whole, thereby increased holistic practicality.

Furthermore, a sealing groove 14 is formed in the upper end of the connecting shaft 9, the sealing groove 14 is matched with the sealing fixture block 6 in shape and size, the sealing fixture block 6 is made of high-elasticity rubber, the sealing fixture block 6 and the sealing groove 14 are both of annular structures, and the sealing fixture block 6 and the sealing groove 14 are clamped with each other, so that the overall sealing performance is improved, the overall sealing performance is guaranteed against being interfered by moisture, and the overall service life is prolonged.

Further, the inside fixedly connected with of connecting axle 9 encloses 15, and installs 15 upper end fixedly connected with springs 16 of circle, and the diameter of springs 16 equals with the diameter of connecting rod 5, and springs 16 can drive fixed fixture block 8 and carry out the block with positioning slot 13, guarantees that whole carries out stable connection.

Further, positioning slot 11 and positioning slot 13 equal with fixed fixture block 8's width, and fixed fixture block 8's height equals with the height in rotation groove 12, and fixed fixture block 8 can move inside positioning slot 11 and positioning slot 13 to fix and dismantle whole, increased holistic practicality.

Further, the positioning slot 11, the rotating slot 12 and the positioning slot 13 are symmetrically distributed about the horizontal center line of the connecting shaft 9, the positioning slot 11, the rotating slot 12, the positioning slot 13 and the fixed fixture block 8 are correspondingly distributed, and the two groups of fixed fixture blocks 8 and the two groups of positioning slot 13 are clamped, so that the whole clamping effect is improved, and the stability of the whole clamping is improved.

The working principle is as follows: firstly, the fixed fixture block 8 outside the insertion rod 7 at the lower end of the impeller body 1 is inserted into the positioning slot 11 inside the connecting shaft 9, and simultaneously the insertion rod 7 is inserted into the insertion slot 10 inside the connecting shaft 9, then the impeller body 1 is pressed to contract the spring 16 at the upper end of the mounting ring 15, so that the fixed fixture 8 moves to the inside of the rotating groove 12, then the impeller body 1 is rotated to make the fixed fixture block 8 move in the rotating groove 12, so that the fixed fixture block 8 moves to the lower end of the positioning slot 13, then the impeller body 1 is released, the spring 16 rebounds to eject the fixed clamping block 8 into the positioning clamping groove 13 to clamp the whole body, meanwhile, the whole is stably installed, and the sealing fixture block 6 and the sealing groove 14 are mutually clamped after the whole is installed, so that the whole sealing property can be improved, thereby preventing moisture from entering the inside of the connecting shaft 9 to cause rusting of the spring 16, and increasing the service life of the whole.

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 conveniently change assembled washing machine impeller, includes impeller body, its characterized in that: the impeller comprises an impeller body and is characterized in that the impeller body is internally provided with an impeller disc, an impeller blade is fixedly connected to the upper end of the impeller disc, a water permeable hole is formed in the impeller disc, a connecting rod is fixedly connected to the inner portion of the impeller disc and a sealing clamping block is fixedly connected to the lower end of the connecting rod, an inserting rod is fixedly connected to the lower end of the connecting rod, a fixing clamping block is fixedly connected to the outer side of the inserting rod, a connecting shaft is detachably connected to the lower end of the impeller body, the inserting groove is formed in the connecting shaft, the inserting groove is clamped with the inserting rod, and the connecting.

2. An easy-to-replace impeller for an assembled washing machine according to claim 1, wherein: positioning slot has been seted up to grafting inslot portion in the connecting axle, and the rotation groove has been seted up to grafting inslot portion, positioning slot has been seted up to the grafting inslot portion, positioning slot lower extreme communicate each other through rotating the groove, and positioning slot's width equals.

3. An easy-to-replace impeller for an assembled washing machine according to claim 1, wherein: the connecting shaft is characterized in that a sealing groove is formed in the upper end of the connecting shaft, the sealing groove is matched with a sealing clamping block in shape and size, the sealing clamping block is made of high-elasticity rubber, and the sealing clamping block and the sealing groove are of annular structures.

4. An easy-to-replace impeller for an assembled washing machine according to claim 1, wherein: the connecting shaft is internally and fixedly connected with an installation ring, a spring is fixedly connected to the upper end of the installation ring, and the diameter of the spring is equal to that of the connecting rod.

5. An easy-to-replace impeller for an assembled washing machine according to claim 2, wherein: the width of the positioning slot and the width of the positioning clamping groove are equal to the width of the fixed clamping block, and the height of the fixed clamping block is equal to the height of the rotating groove.

6. An easy-to-replace impeller for an assembled washing machine according to claim 2, wherein: the positioning slots, the rotating slots and the positioning clamping slots are symmetrically distributed in two groups about the horizontal center line of the connecting shaft, and the positioning slots, the rotating slots and the positioning clamping slots are correspondingly distributed with the fixed clamping blocks.