A kind of fixation device of washing machine outer cylinder
Technical field
The present invention relates to washing machine field more particularly to a kind of fixation devices of washing machine outer cylinder.
Background technique
With the economic development and improvement of people's living standards, washing machine has entered more and more families.Washing machine
Also it updates continuous among improvement, people are higher and higher to the performance requirement and appearance requirement of washing machine.Washing machine is made
For a kind of biggish household electrical appliance, there is also more inconvenience for transport, due to transporting thing that is improper and causing washing machine to damage
Therefore it also often occurs.
In general, roller washing machine is to pass through motor in the state that roller is provided with detergent, washing water, washings
Driving force makes roller carry out the device that rotation is washed.The roller washing machine, which has, does not damage washings, is not easy to make washings
It mutually stirs, and has the effect of being washed with private seal.
Existing roller washing machine includes shell, door, outer cylinder, roller, electric machine.Above-mentioned outer cylinder, which is generally equipped on top, to be subtracted
Shake spring, lower part is supported by damper.When transport, because spring and damper make above-mentioned outer cylinder generate travelling, it is possible to collide
To washing machine shell.Because outer cylinder spring and damper support, it is possible to it moves about in a certain range, during transportation,
Because jolting, it is possible to roller be made to collide with washing machine shell.
In order to prevent in transportational process washing machine outer cylinder travelling, side is formed with assembling behind washing machine shell
The back side in hole, the outer cylinder is equipped with assembled portion, can pass through above-mentioned assembly hole with bolt with transport and be assembled into assembled portion, fixed outer
Cylinder.It is transported in the state that above-mentioned roller is fixed on washing machine shell in this way, and then can prevent from moving about.
In view of this, the present invention is specifically proposed.
Summary of the invention
The purpose of the present invention is to provide a kind of fixation devices of washing machine outer cylinder, to realize to during transportation to double
The purpose that outer cylinder in roller washing machine is positioned.To realize goal of the invention, adopt the following technical scheme that
A kind of fixation device of washing machine outer cylinder, the washing machine include, and washing machine shell and is mounted on washing machine shell
The first outer cylinder, the second outer cylinder of inside;At least one packaging connecting rod is installed between the opposite two sidewalls of ontology, it is described
Packaging connecting rod is close or passes through the first outer cylinder and/or the setting of the second outer cylinder.
Further, first outer cylinder and the second outer cylinder link together through connector, and the packaging connecting rod is worn
It crosses or close to packaging connector setting.
Further, mounting hole is provided on the packaging connector, the packaging connecting rod passes through mounting hole, described
The aperture of mounting hole is greater than the bar diameter of packaging connecting rod.
Further, the left and right sides of the connector is recessed respectively inwards, forms the arc-shaped side edges being made of inner concave curve;
Two sides arc-shaped side edges are provided with packaging connecting rod.
Further, the two sides of first outer cylinder and/or the second outer cylinder are respectively close to being provided with packaging connecting rod.
Further, first outer cylinder and/or the second outer cylinder have been arranged close at least third packaging connecting rod, make the
One outer cylinder and/or the second outer cylinder are divided into two semicircles, the first outer cylinder and/or the second outer cylinder by any cross section for crossing outer cylinder axis
Two semicircles are divided by any cross section for corresponding to outer cylinder axis excessively, respectively close to two of the first outer cylinder and/or the second outer cylinder
At least one packaging connecting rod is provided on the outside of semicircle.
Preferably, it is close to be respectively arranged at least one for two semicircles by nearside or separate side of two outer cylinders
The packaging connecting rod of semicircle.
Further, one end of the packaging connecting rod through screw thread be removably mounted on washing machine shell front side or after
Side, the other end are provided with the bolt head of the rear side or front side that protrude from washing machine shell.
Further, the packaging connecting rod penetrates front side or/and the rear side of washing machine shell, before washing machine shell
Side or/and the portion of penetrating of rear side are provided with the Rubber shock-absorbing pad matched with packaging connecting rod.
Further, a gap is provided between the packaging connecting rod and the first outer cylinder and/or the second outer cylinder, outside first
When cylinder and/or the second outer cylinder generate vibration displacement, packaging connecting rod provides one to the first outer cylinder and/or the second outer cylinder and prevents from vibrating
Too excesssive positioning support.
Further, the packaging connecting rod pass through connector mounting hole, the mounting hole and packaging connecting rod it
Between be provided with elastomeric support member.
Further, the elastomeric support member and Rubber shock-absorbing pad are made of the material with damping, buffering function, such as:
Rubber, sponge etc. buffer material.
By adopting the above technical scheme, the present invention is compared with the advantage of the prior art: will be connected as one by packing connecting rod
Two outer cylinders of the Double-rotary drum washing machine of body and washing machine shell phase positioning support, so that two outer cylinders are during transportation simultaneously
The purpose with the mutual support limit of washing machine shell is realized, avoids mutually to collide in transportational process and causes washing machine damage existing
The generation of elephant.More particularly, by installation kit load fitting on the connector between two outer cylinders, so that the position of fixed point
It installs between two outer cylinders, supporting point can be made closer to the integrally-built center of gravity of washing machine, enable support more firm.Together
When, the configuration of the present invention is simple, significant effect is suitable for promoting the use of.
Detailed description of the invention
Fig. 1 the structural representation of present invention;
The structural schematic diagram of A-A section in Fig. 2 Fig. 1 of the present invention;
Forward sight structural schematic diagram Fig. 3 of the invention;
Backsight structural representation Fig. 4 of the invention;
Main view partial structural diagram Fig. 5 of the invention;
The B-B section structure diagram of Fig. 5 in Fig. 6 present invention;
The connection structure diagram of fixed link is packed in Fig. 7 present invention;
Preferred structural schematic diagram in Fig. 8 present invention;
The section structure diagram of the currently preferred packaging connecting rod of Fig. 9;
Figure 10 further preferred structural schematic diagram of the invention;
Different outer cylinders Figure 11 of the invention pack the structural schematic diagram of connecting rod positioning through two;
Different outer cylinders Figure 12 of the invention pack the structural schematic diagram of connecting rod positioning through three.
Main element explanation:
1-packaging connecting rod, 2-connectors, the 3-the first outer cylinder, the 4-the second outer cylinder, 5-it is rear in reinforcers, 7-it is preceding in
Reinforcer, 11-gaskets, 21-mounting holes, 22-arc-shaped side edges, 41-elastomeric support members, 42-Rubber shock-absorbing pads, 51-is preceding
Fixation hole, 71-rear fixation holes.
Specific embodiment
The present invention is described in more detail below with reference to embodiment.
Embodiment 1
As shown in Figure 1, the washing machine is twin-roll this embodiment describes a kind of fixation device of washing machine outer cylinder
Washing machine, the Double-rotary drum washing machine include the first outer cylinder 3 and the second outer cylinder 4 being mounted on inside washing machine shell.It is described
The first outer cylinder 3 be fixedly connected with the second outer cylinder 4 through 2 phase of connector.Packaging connecting rod sequentially passes through to be set on rear side of washing machine shell
The preceding middle reinforcer 7 being arranged on front side of rear middle reinforcer 5, connector 2 and the washing machine shell set, to the first outer cylinder 3 and second
Outer cylinder 4 provides positioning, prevents the first outer cylinder 3 and the second outer cylinder 4 to be displaced and excessive causes damaged in collision to washing machine.
In the present embodiment, the washing machine braced frame, You Sigen vertical beam with the upper end of adjacent vertical beam is connected respectively
The connected lower beam of upper beam and lower end, to constitute quadrate support frame.The middle part of the vertical beam, it is symmetrical in the left and right sides
It is provided with middle cross beam, middle reinforcer 7 and rear middle reinforcer 5 before front and rear sides are symmetrically arranged with, to increase the jail of braced frame
Installation site is provided by degree, and for the first outer cylinder and the second outer cylinder of washing machine.
As shown in Fig. 2, a mounting hole 21 is respectively set in the left and right sides of connector 2, the position of different height, for packet
Load extension bar 1 passes through connector 2.The aperture of the mounting hole 21 is more than or equal to the diameter of packaging connecting rod 1, so that packaging connects
Extension bar 1 provides positioning support power to connector 2.In the present embodiment, preferably set in the aperture of mounting hole 21 to slightly larger than packet
The through-hole of the outer diameter of load extension bar 1, the aperture of the mounting hole 21 are 1.2 times of the bar diameter of packaging connecting rod 1.So that first
Outer cylinder 3 and the second outer cylinder 4 can produce the little vibration of amplitude, fixedly positioning, make to avoid by the first outer cylinder 3 and the second outer cylinder 4
Spring is hung in the installation of pairs of first outer cylinder and/or the second outer cylinder and/or support rod causes stress rupture.
As shown in Figure 3 and Figure 4, setting is respectively corresponded there are two before on the preceding middle reinforcer 7 and rear middle reinforcer 5 of washing machine
Fixation hole 51 after fixation hole 71 and two.The installation of fixation hole 51 and a connector 2 after fixation hole 71 is one corresponding before each
Hole 21, so that corresponding preceding fixation hole 71, rear fixation hole 51 and mounting hole 21 are centrally disposed on a horizontal linear.
As shown in figure 5, be separately installed between each corresponding preceding fixation hole 71 and rear fixation hole 51 one pass through pair
Answer the packaging connecting rod 1 of mounting hole.One end of the packaging connecting rod 1 with preceding middle reinforcer 7 removably, through being threadedly coupled
Together;Middle reinforcer 5 after the other end of the packaging connecting rod 1 removably passes through.It is matched therewith ground, packs connecting rod
Screw thread is provided with by one end, the other end is provided with the shank of bolt of bolt head and constitutes.The other end of the packaging connecting rod 2 is placed in
Afterwards the outside of middle reinforcer 5 and be equipped with bolt head, the bolt head be outer diameter be greater than shank of bolt outer diameter hexagonal bolt head.Institute
Gasket 11 is provided between the bolt head and rear middle reinforcer 5 stated.
As shown in fig. 6, being equipped with Rubber shock-absorbing pad in the rear fixation hole 51 of the rear middle reinforcer 5 in the present embodiment
42, the outer diameter of the Rubber shock-absorbing pad 42 is matched with the internal diameter of rear fixation hole 51, be interference fitted Rubber shock-absorbing pad 42,
It is mounted in rear fixation hole 51.The internal diameter of the Rubber shock-absorbing pad 42 and the shank of bolt outer diameter of packaging connecting rod 1, which match, to be set
It sets, so as to pack fixation hole 51 after connecting rod 2 is interference fitted, is passed through, realizes the positioning on rear middle reinforcer 5.
In the present embodiment, elastomeric support member 41, the rubber are installed in the mounting hole 21 of the connector 2
The outer diameter of part 41 and the aperture of mounting hole 21 match cooperation, so that the internal diameter phase of the outer wall of elastomeric support member 41 and mounting hole 21
Contact.It is respectively arranged with the bound edge outwardly protruded at the both ends of elastomeric support member 41,41 fixing card of elastomeric support member is being pacified
It fills in hole 21.
As shown in figure 9, the elastomeric support member 41 can also be matched with packaging connecting rod 2 in the present embodiment, make rubber
The internal diameter of glue supporting element 41 is in contact with the shank of bolt outer diameter of packaging connecting rod 2, is fixedly mounted on shank of bolt through interference fit and wears
The corresponding position of connector is crossed, and the outer diameter of elastomeric support member 41 is made to be slightly smaller than the internal diameter of mounting hole 21, to realize to connector
Buffering positioning.
In the present embodiment, one end of the packaging connecting rod 2 is provided with screw thread, the preceding middle reinforcer 7 it is preceding solid
Determine to be provided with the screw thread being matched therewith on hole 71.To so that the preceding fixation of one end of packaging connecting rod and preceding middle reinforcer
Kong Jing is threadedly engaged, and is removably joined together.
In the present embodiment, the elastomeric support member 41 and Rubber shock-absorbing pad 42 are by the material with damping, buffering function
It constitutes.For example, the materials such as rubber, sponge are constituted.To so that connecting sleeve and the contact stress of back cover board and connector obtain
To elimination, the stress that collision generates washing machine in transportational process is reduced.
By above-mentioned apparatus, the positioning branch of the first outer cylinder to link together and the second outer cylinder and washing machine shell is realized
Support, avoids the damage that washing machine generates part of washing machine caused by larger displacement during transportation.And after transport,
Lower packaging connecting rod need to only be dismantled, so that it may realize installing and using for washing machine.
Embodiment 2
As shown in figure 8, a kind of fixation device of washing machine outer cylinder, the washing machine is washed in the present embodiment for twin-roll
Clothing machine, the Double-rotary drum washing machine include the first outer cylinder 3 and the second outer cylinder 4 being mounted on inside washing machine shell.Described
First outer cylinder 3 is fixedly connected with the second outer cylinder 4 through 2 phase of connector.A packaging connecting rod is respectively set in the left and right sides of connector 2
1, certain interval is arranged in respective side of the packaging connecting rod 1 away from connector 2.Distinguish at the both ends of the packaging connecting rod 1
It is removably attached to the preceding middle reinforcer being arranged on front side of the rear middle reinforcer 5 and washing machine shell that are arranged on rear side of washing machine shell
On 7.To which, it is therefore prevented that the first outer cylinder and the second outer cylinder generate the larger displacement of left and right directions during transportation, avoids and touch
Hit the damage for causing washing machine.
In the present embodiment, the left and right sides of connector are respectively arc-shaped side edges 22, the arc-shaped side edges 22 from one to
The curved arc of connector central concave is constituted.In the present embodiment, there is a packaging connecting rod 2 away from side arc-shaped side edges 22 respectively
Pass through arc-shaped side edges to bottom certain distance.Described two are mounted on the packaging connecting rod 1 one high one of different arc-shaped side edges 22
Low, the first from left right side, the center symmetric setting of opposite joints 2.To so that the first outer cylinder 3 and the second outer cylinder 4 are through connector structure
Integrally, and be packaged the cooperation of connecting rod 1 Yu arc-shaped side edges 22, realize to the first outer cylinder 3 and the second outer cylinder 4 up and down, it is left
The positioning of right direction avoids the generation that washing machine damages phenomenon to component during transportation.
In the present embodiment, two packaging connecting rods can also be separately positioned on to the connection angle of connector and the first outer cylinder
Place, the connection angle of connector and the second outer cylinder.Two described one the first from left of packaging connecting rod are right, one high and one low, have respectively
The left and right sides of connector is set with having certain distance.This also can wrap packing connecting rod to the first outer cylinder and the second outer cylinder
Transport positioning.(being not specified in attached drawing)
Embodiment 3
As shown in Figure 10, in the present embodiment, a kind of fixation device of washing machine outer cylinder is described, the washing machine is double
Roller washing machine, the Double-rotary drum washing machine include the first outer cylinder 3 and the second outer cylinder 4 being mounted on inside washing machine shell.
First outer cylinder 3 is fixedly connected with the second outer cylinder 4 through 2 phase of connector.Along the radial direction angle at equal intervals of the first outer cylinder
Installation there are three connecting rod 2 is packed, equipped with certain interval between the packaging connecting rod 2 and the outer tube wall of the first outer cylinder 3.From
And prevent the first outer cylinder to link together and the second outer cylinder from generating the larger displacement of all directions during transportation, it avoids
Collision causes the damage of washing machine.
Can also the outer tube wall certain interval away from the second outer cylinder and/or the first outer cylinder, be disposed radially between at least three
Every the packaging connecting rod of certain angle.Preferably, between adjacent packaging connecting rod, it is spaced equal angle setting.The packet
Load extension bar may also pass through the outer tube wall setting of the first outer cylinder and/or the second outer cylinder, and the packaging connecting rod passes through first
The through-hole of outer cylinder and/or the second outer cylinder, the aperture of the through-hole is slightly larger than the bar diameter for packing connecting rod.(being not specified in attached drawing)
Embodiment 4
As shown in figure 11, in this city embodiment, a kind of fixation device of washing machine outer cylinder is described, the washing machine is
Double-rotary drum washing machine, the Double-rotary drum washing machine include the first outer cylinder 3 and the second outer cylinder being mounted on inside washing machine shell
4.The connector 3 that first outer cylinder 3 is connected through lower part is fixedly connected with 4 phase of the second outer cylinder.There is a packaging connecting rod 1 close
The lower left side of first outer cylinder 3 is set, and there are also a packaging connecting rods 1 to be arranged close in the upper right side of the second outer cylinder 4.To make
The first outer cylinder 3 and the second outer cylinder 4 that must be linked together limit the first outer cylinder 3 through two packaging 1 fixed bearings of connecting rod
With the Oscillation Amplitude of the second outer cylinder 4 or so and up and down direction, positioning support is provided.
It is also possible that in the upper left side of the first outer cylinder and the lower right side of the second outer cylinder or the upper right side and second of the first outer cylinder
The upper left side of the lower right side of the lower left side of outer cylinder or the first outer cylinder and the second outer cylinder, is respectively set packaging connecting rod, to first
Outer cylinder and the second outer cylinder provide support.(being not specified in attached drawing)
Embodiment 5
As shown in figure 12, in the present embodiment, a kind of fixation device of washing machine outer cylinder is described, the washing machine is double
Roller washing machine, the Double-rotary drum washing machine include the first outer cylinder 3 and the second outer cylinder 4 being mounted on inside washing machine shell.
The connector 3 that first outer cylinder 3 is connected through lower part is fixedly connected with 4 phase of the second outer cylinder.There is a packaging connecting rod 1 close to setting
It sets in the upside of the first outer cylinder 3, there are two packaging connecting rods 1 respectively close to the lower left side and bottom right that the second outer cylinder 4 is arranged in
Side.To so that the first outer cylinder 3 and the second outer cylinder 4 that link together are limited through two packaging 1 fixed bearings of connecting rod
The Oscillation Amplitude of first outer cylinder 3 and the second outer cylinder 4 or so and up and down direction, provides positioning support.
It is also possible that on the upside of the downside of the second outer cylinder and the left and right of the first outer cylinder or outside the downside and second of the first outer cylinder
The left and right downside of the left and right upside of cylinder or the upside of the second outer cylinder and the second outer cylinder, is respectively set three packaging connecting rods, with right
First outer cylinder and the second outer cylinder provide support.(being not specified in attached drawing)
Embodiment in above-described embodiment can be further combined or replace, and embodiment is only to of the invention
Preferred embodiment is described, and it is not intended to limit the concept and scope of the present invention, is not departing from design philosophy of the present invention
Under the premise of, the various changes and modifications that professional and technical personnel in the art make technical solution of the present invention belong to this hair
Bright protection scope.