CN217839444U

CN217839444U - Drum type washing machine balancing weight convenient to change

Info

Publication number: CN217839444U
Application number: CN202221753575.7U
Authority: CN
Inventors: 毛有庆
Original assignee: Nanyang Wancheng Machinery Technology Co ltd
Current assignee: Nanyang Wancheng Machinery Technology Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-18
Anticipated expiration: 2032-07-08

Abstract

The utility model provides a drum type washing machine balancing weight convenient to change relates to washing machine accessory technical field, this drum type washing machine balancing weight convenient to change, include: washing machine urceolus and two balancing weight bodies, two the spread groove has all been seted up at the both ends of arc balancing weight body, four installation pieces corresponding with four spread grooves respectively are installed to the tip of washing machine urceolus, the draw-in groove has all been seted up to the both sides of spread groove, logical groove has been seted up to the tip of installation piece, the both sides that lead to the groove all install be used for with draw-in groove complex fixture block, the top of installation piece is installed the bottom and is stretched into logical groove and rather than sliding connection's transfer line, the bottom both ends of transfer line respectively with two fixture blocks between be connected with the connecting rod, the both ends of connecting rod are articulated with transfer line and fixture block respectively. Make the balancing weight dismantle and change more convenient, the balancing weight dismantles the installation back many times simultaneously, and the stability after its installation can be guaranteed at any.

Description

Drum type washing machine balancing weight convenient to replace

Technical Field

The utility model relates to a washing machine accessory technical field specifically is a drum type washing machine balancing weight convenient to change.

Background

Inside the balancing weight that all is equipped with of washing machine, make washing machine have certain weight, be used for reducing washing machine vibrations and the rocking in the course of the work, guarantee its stability and balance, the balancing weight generally all is by cement, metal, materials such as rubble, have heavier weight, and with washing machine zonulae occludens, the balancing weight in the washing machine is often inside direct fixed connection at washing machine, it is difficult to dismantle and assemble to do not generally have special instrument, the outer wall at the urceolus is installed mostly to drum type washing machine's balancing weight, and connect through the bolt.

The current drum type washing machine balancing weight is connected through the bolt mostly, is not convenient for dismantle it and changes to dismantle the installation back many times, bolted connection is not hard up easily, leads to the balancing weight to produce and rocks, influences the effect of balancing weight.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drum type washing machine balancing weight convenient to change aims at solving the drum type washing machine balancing weight among the prior art and connects mostly through the bolt, is not convenient for dismantle the change to it to dismantle the installation back many times, bolted connection is not hard up easily, leads to the balancing weight to produce and rocks, influences the problem of the effect of balancing weight.

In order to achieve the above purpose, the utility model adopts the following technical scheme: drum type washing machine balancing weight convenient to change includes: washing machine urceolus and two balancing weight bodies, two the spread groove has all been seted up at the both ends of arc balancing weight body, four installation pieces corresponding with four spread grooves respectively are installed to the tip of washing machine urceolus, the draw-in groove has all been seted up to the both sides of spread groove, logical groove's tip has been seted up and has been used for all installing the fixture block with draw-in groove complex, the top of installation piece is installed the bottom and is stretched into logical groove and rather than sliding connection's transfer line, the bottom both ends of transfer line respectively with two fixture blocks between be connected with the connecting rod, the both ends of connecting rod are articulated with transfer line and fixture block respectively, the top of installation piece is installed and is used for carrying out spacing locking Assembly to the transfer line removal.

In order to make the utility model discloses have the effect that can prevent that the balancing weight from taking off at washing machine during operation pine, the utility model discloses a further technical scheme does, locking Assembly is including seting up the spout in top one side of installation piece, the transfer line has been offered the locking groove near one side top of spout, the internally mounted of spout be used for with locking groove complex latch segment.

The utility model discloses a further technical scheme does, the latch segment is kept away from the one end in locking groove and is seted up spacing hole, the inside slidable mounting in spacing hole has spacing post, the one end of spacing post stretch into spacing hole and with the end wall fixed connection of spout.

The utility model discloses a further technical scheme does, install between the one end that the locking groove was kept away from to the latch segment and the end wall of spout and be used for pushing up the tight elastic component in latch segment, the elastic component is the spring, and the spring cup joints in the outside of spacing post.

The utility model discloses a further technical scheme does, two balancing weight body symmetry is installed in washing machine urceolus tip edge, four connecting holes, four have been seted up to washing machine urceolus's tip edge the connecting hole is corresponding with four installation pieces respectively.

The utility model discloses a further technical scheme does, one side middle part fixed mounting that the installation piece is close to the tip of washing machine urceolus has connecting screw, connecting screw is coaxial with the connecting hole.

The utility model discloses a further technical scheme does, connecting screw keeps away from the one end of installation piece and stretches into the inside of washing machine urceolus and threaded connection has and is used for locking its lock nut on the washing machine urceolus through the connecting hole.

The utility model discloses a further technical scheme does, the balancing weight body is the arc balancing weight, the diameter and the washing machine urceolus phase-match of balancing weight body.

The beneficial effects of the utility model are that:

1. when the change is dismantled to the balancing weight, the pulling transfer line, make it drive two fixture blocks through the connecting rod and slide to logical inslot portion, make the fixture block by the draw-in groove roll-off, can take off the balancing weight body this moment, and install the washing machine urceolus with new balancing weight body through the cooperation of spread groove and installation piece, then press the transfer line, make to drive two fixture blocks through the connecting rod and slide to logical inslot portion, make the fixture block slide into the draw-in groove, then lock the transfer line through locking Assembly, avoid its slip, thereby it is more convenient to make the balancing weight dismantle to change, dismantle the installation back many times simultaneously, the stability after its installation can be guaranteed to any thing, it dismantles the easy production after the installation and rocks many times to have avoided it.

2. When the transmission rod is locked, the locking block is pushed to slide and compress the elastic piece, then the transmission rod is pressed to the through groove, the locking groove in the transmission rod is communicated with the sliding groove, at the moment, the locking block is loosened, the locking block slides into the locking groove along the limiting column under the elastic action of the elastic piece, the transmission rod is locked, and the situation that the balancing weight falls off when the washing machine works is avoided.

Drawings

Fig. 1 is a schematic diagram of an explosion structure according to an embodiment of the present invention.

Fig. 2 is a schematic view of the mounting structure of the counterweight of the present invention.

Fig. 3 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

In the figure: 1. an outer tub of a washing machine; 2. connecting holes; 3. mounting blocks; 4. connecting a screw rod; 5. locking the nut; 6. a counterweight body; 7. connecting grooves; 8. a transmission rod; 9. a card slot; 10. a through groove; 11. a clamping block; 12. a connecting rod; 13. a chute; 14. a locking block; 15. a limiting hole; 16. a limiting column; 17. an elastic member.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 3, a weight block for a drum washing machine, which is easy to replace, comprises: washing machine urceolus 1 and two balancing weight bodies 6, spread groove 7 has all been seted up at the both ends of two arc balancing weight bodies 6, four installation pieces 3 corresponding with four spread grooves 7 respectively are installed to washing machine urceolus 1's tip, draw-in groove 9 has all been seted up to spread groove 7's both sides, logical groove 10 has been seted up to installation piece 3's tip, it is used for with draw-in groove 9 complex fixture block 11 all to install the both sides that lead to groove 10, installation piece 3's top is installed the bottom and is stretched into logical groove 10 and rather than sliding connection's transfer line 8, transfer line 8's bottom both ends respectively with two fixture block 11 between be connected with connecting rod 12, connecting rod 12's both ends are articulated with transfer line 8 and fixture block 11 respectively, installation piece 3's top is installed and is used for carrying out spacing locking Assembly to transfer line 8 removal.

In this embodiment, when the balancing weight is dismantled and is changed, pulling transfer line 8, make it drive two fixture blocks 11 through connecting rod 12 and slide to leading to groove 10 inside, make fixture block 11 by draw-in groove 9 roll-off, can take off balancing weight body 6 this moment, and install washing machine urceolus 1 with new balancing weight body 6 through the cooperation of spread groove 7 and installation piece 3, then press down transfer line 8, make to drive two fixture blocks 11 through connecting rod 12 and slide to leading to groove 10 outside, make fixture block 11 slide into draw-in groove 9, then lock transfer line 8 through locking Assembly, avoid its slip, thereby it is more convenient to make the balancing weight dismantle and change, the balancing weight is dismantled the installation back many times simultaneously, then can guarantee its stability after installing, avoided its dismantlement installation to produce easily after many times and rocked.

Specifically, locking Assembly is including seting up the spout 13 in the top one side of installation piece 3, and the drive link 8 is close to one side top of spout 13 and has seted up the locking groove, and the internally mounted of spout 13 has and is used for with locking groove complex latch segment 14.

Furthermore, a limiting hole 15 is formed in one end, away from the locking groove, of the locking block 14, a limiting column 16 is slidably mounted inside the limiting hole 15, and one end of the limiting column 16 extends into the limiting hole 15 and is fixedly connected with the end wall of the sliding groove 13.

Furthermore, an elastic part 17 for tightly pushing the locking block 14 is installed between one end of the locking block 14, which is far away from the locking groove, and the end wall of the sliding groove 13, and the elastic part 17 is a spring which is sleeved outside the limiting column 16.

When the transmission rod 8 is locked, the locking block 14 is pushed to slide and compress the elastic piece 17, then the transmission rod 8 is pressed to the through groove 10, so that the locking groove on the transmission rod 8 is communicated with the sliding groove 13, at the moment, the locking block 14 is loosened, and the locking block slides into the locking groove along the limiting column 16 under the elastic force action of the elastic piece 17, so that the transmission rod 8 is locked, and the situation that the balancing weight falls off when the washing machine works is avoided.

Specifically, two balancing weight bodies 6 are symmetrically installed at the edge of the end part of the outer drum 1 of the washing machine, four connecting holes 2 are formed at the edge of the end part of the outer drum 1 of the washing machine, and the four connecting holes 2 correspond to the four installation blocks 3 respectively.

Furthermore, a connecting screw rod 4 is fixedly installed in the middle of one side of the installation block 3 close to the end part of the outer drum 1 of the washing machine, and the connecting screw rod 4 is coaxial with the connecting hole 2.

Further, one end of the connecting screw rod 4 far away from the mounting block 3 extends into the interior of the outer cylinder 1 of the washing machine through the connecting hole 2 and is in threaded connection with a locking nut 5 for locking the connecting screw rod on the outer cylinder 1 of the washing machine.

Furthermore, the counterweight block body 6 is an arc-shaped counterweight block, and the diameter of the counterweight block body 6 is matched with the diameter of the outer drum 1 of the washing machine.

The mounting block 3 can be fixedly mounted on the outer drum 1 of the washing machine through the matching of the connecting screw rod 4 and the locking nut 5.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a drum type washing machine balancing weight convenient to change which characterized in that includes: washing machine urceolus (1) and two balancing weight bodies (6), two arcs spread groove (7) have all been seted up at the both ends of balancing weight body (6), the tip of washing machine urceolus (1) is installed four and is respectively with four corresponding installation piece (3) of spread groove (7), draw-in groove (9) have all been seted up to the both sides of spread groove (7), logical groove (10) have been seted up to the tip of installation piece (3), the both sides that lead to groove (10) all install be used for with draw-in groove (9) complex fixture block (11), the top of installation piece (3) is installed the bottom and is stretched into logical groove (10) and rather than sliding connection's transfer line (8), the bottom both ends of transfer line (8) respectively with two fixture block (11) between be connected with connecting rod (12), the both ends of connecting rod (12) are articulated with transfer line (8) and fixture block (11) respectively, the top of installation piece (3) is installed and is used for moving to carry out spacing locking Assembly to transfer line (8).

2. The counterweight block for the drum washing machine convenient to replace according to claim 1, wherein the locking component comprises a sliding groove (13) arranged on one side of the top end of the mounting block (3), the top of one side of the transmission rod (8) close to the sliding groove (13) is provided with a locking groove, and a locking block (14) matched with the locking groove is arranged inside the sliding groove (13).

3. The easy-to-replace balancing weight for drum-type washing machines as claimed in claim 2, wherein the end of the locking block (14) away from the locking slot is provided with a limiting hole (15), a limiting post (16) is slidably mounted inside the limiting hole (15), and one end of the limiting post (16) extends into the limiting hole (15) and is fixedly connected with the end wall of the sliding slot (13).

4. The counterweight block for the drum washing machine convenient to replace according to claim 3, wherein an elastic member (17) for tightly pushing the locking block (14) is installed between one end of the locking block (14) far away from the locking groove and the end wall of the sliding groove (13), the elastic member (17) is a spring, and the spring is sleeved outside the limiting column (16).

5. The easy-to-replace balancing weight for the barrel washing machine according to any one of claims 1 to 4, wherein two balancing weight bodies (6) are symmetrically installed at the edge of the end of the outer barrel (1) of the washing machine, four connecting holes (2) are formed at the edge of the end of the outer barrel (1) of the washing machine, and the four connecting holes (2) correspond to the four installation blocks (3) respectively.

6. The counterweight block for the drum washing machine convenient to replace according to claim 5, characterized in that a connecting screw rod (4) is fixedly installed in the middle of one side of the installation block (3) close to the end part of the outer drum (1) of the washing machine, and the connecting screw rod (4) is coaxial with the connecting hole (2).

7. The counterweight block for the drum washing machine convenient to replace according to claim 6, wherein one end of the connecting screw rod (4) far away from the mounting block (3) extends into the inner part of the outer drum (1) of the washing machine through the connecting hole (2) and is in threaded connection with a locking nut (5) used for locking the counterweight block on the outer drum (1) of the washing machine.

8. The counterweight block for the drum washing machine convenient to replace according to claim 5, characterized in that the counterweight block body (6) is an arc-shaped counterweight block, and the diameter of the counterweight block body (6) is matched with the diameter of the outer drum (1) of the washing machine.