CN210484939U - Hose for washing machine - Google Patents
Hose for washing machine Download PDFInfo
- Publication number
- CN210484939U CN210484939U CN201921238230.6U CN201921238230U CN210484939U CN 210484939 U CN210484939 U CN 210484939U CN 201921238230 U CN201921238230 U CN 201921238230U CN 210484939 U CN210484939 U CN 210484939U
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- hose
- hose body
- washing machine
- heat
- connecting part
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Abstract
A hose for a washing machine comprises a hose body and a heat-shrinkable tube sleeve, wherein the heat-shrinkable tube sleeve is sleeved at one end of the hose body or respectively sleeved at two ends of the hose body, and the heat-shrinkable tube sleeve comprises a first connecting part fixedly connected with the hose body and a second connecting part used for being connected with other parts; the utility model discloses be connected first connecting portion and hose body in advance, during the use, handle the interface pyrocondensation of second connecting portion and part, can realize sealing connection, connect wholeness, leakproofness better, also more pleasing to the eye, install convenient and fast more, save material has reduced the clamp quantity of washing machine individual tube coupling, has reduced the inlet tube kneck phenomenon such as leaking that probably takes place in the use.
Description
Technical Field
The utility model belongs to the technical field of washing machine, concretely relates to a hose for washing machine.
Background
The inside water pipe way of washing machine is more, generally realize the sealing connection of pipe fitting and other parts through the clamp, the inside pipeline design of washing machine of difference is different, the inside clamp quantity of a washing machine is also at least more than ten, when using the clamp, in order to reach better sealed effect, all have higher requirements to the material intensity and elasticity of pipe fitting, diameter, with the degree of matching etc. of other parts, this has increased washing machine's manufacturing cost and the equipment degree of difficulty to a certain extent.
If can provide the pipe fitting that a pyrocondensation that can be convenient combines together, the sealed fixed mode of making one end or both ends accessible pyrocondensation of pipe fitting combine together, then can reduce the quantity of clamp to, the selection to the material of pipe fitting, model size is also more, and is favorable to improving washing machine's life or reduce cost.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hose for washing machine of simple structure, reducible clamp quantity.
Another object of the utility model is to provide a hose that has thermal shrinkage pipe box, sealed and connect fixed effectual in advance at one end or both ends.
In order to solve the technical problem, the utility model discloses a hose for washing machine, including hose body and pyrocondensation pipe box, the one end of hose body or the both ends of hose body are located to the pyrocondensation pipe box respectively to the cover, the pyrocondensation pipe box includes with the fixed first connecting portion of hose body coupling and be used for the second connecting portion that link to each other with other parts.
Preferably, the heat shrinkable tube is sleeved outside the hose body.
Preferably, the whole section of the first connecting part is fixedly connected with the hose body, and the second connecting part extends out of the end part of the hose body.
Preferably, one side of the first connecting part close to the midpoint of the hose body is fixedly connected with the hose body, one side of the first connecting part far away from the midpoint of the hose body is fixedly disconnected with the hose body, and the second connecting part exceeds or does not exceed the end part of the hose body.
Preferably, a gap for inserting other pipe fittings is formed between one side of the first connecting part, which is far away from the midpoint of the hose body, and the hose body.
Preferably, the first connecting part is bonded and fixed to the inside of the hose body, and the second connecting part extends beyond the end of the hose body.
Preferably, the hose body and the heat-shrinkable sleeve are hermetically connected.
Preferably, the hose body is preferably a TPV material.
Preferably, the heat shrinkable sleeve is preferably a rubberized heat shrinkable tube material.
Preferably, the first connecting portion and the second connecting portion are integrally formed, and the diameters of the first connecting portion and the second connecting portion are the same or different.
The utility model discloses a hose for washing machine has following advantage at least:
1. the first connecting portion and the hose body are connected in advance, and when the hose is used, the second connecting portion and the interface of the component are subjected to thermal shrinkage treatment, so that sealing connection can be realized, the connection integrity and the sealing property are better, the hose is more attractive, the installation is more convenient and faster, materials are saved, the clamp quantity of the pipeline connection of the washing machine is reduced, and the phenomena of water leakage and the like of the inlet pipe interface which possibly occurs in the use process are reduced.
2. The rubber-containing heat-shrinkable tube sleeve is used as a main component for sealing and connecting, and the sealing effect requirement on the pre-connection of the hose body and the component connector is not high, so that the hose body material with better performances such as weather resistance and durability can be selected, the requirements on the matching degree of the hose body and the component connector are also lower, the cost is reduced, and the application range is enlarged.
3. The connecting pipe is preferably made of TPV material, and has good thermal shrinkage combination and sealing effects.
Drawings
Fig. 1 is a schematic view of a first hose for a washing machine.
Fig. 2 is a schematic view illustrating a structure of a hose for a washing machine of a second type.
Fig. 3 is a schematic view illustrating a structure of a third hose for a washing machine.
Fig. 4 is a schematic view illustrating a fourth hose for a washing machine.
Fig. 5 is a schematic structural view of a fifth hose for a washing machine.
The reference numbers in the figures are: 1-hose body, 2-heat shrinkable tube sleeve, 210-first connecting part, 220-second connecting part and 3-joint.
Detailed Description
The present invention is further described in detail below with reference to examples so that those skilled in the art can implement the invention with reference to the description.
It will be understood that terms such as "having," "including," and "comprising," when used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
Example 1
As shown in fig. 1, a hose for a washing machine includes a hose body 1 and a heat-shrinkable tube sleeve 2, the heat-shrinkable tube sleeve is provided at one end of the hose body, and the other end of the hose body can be connected to other components using the heat-shrinkable tube sleeve or a band; the heat-shrinkable tube sleeve comprises a first connecting part 210 fixedly connected with the hose body and a second connecting part 220 used for connecting with other components. During the use, the second connecting portion are connected with the joint pyrocondensation of other parts, and the fungible clamp plays better sealed leak protection and connection fixed effect than the clamp.
The heat-shrinkable tube is sleeved outside the hose body.
The whole section of the first connecting part is fixedly connected with the hose body, and the second connecting part exceeds the end part of the hose body. When being connected with the joint 3 of other parts, the second connecting part is wrapped outside the joint through thermal shrinkage treatment, so that sealing connection is realized.
The hose body is connected with the heat-shrinkable tube sleeve in a sealing mode. The hose body and the heat-shrinkable tube sleeve are connected in advance, so that the installation efficiency of the water pipe or the hose can be improved, and the cost is reduced.
The hose body is preferably a TPV material. The TPV (thermoplastic vulcanizate) material has good elasticity, compression deformation resistance, weather resistance, aging resistance and the like, excellent environmental protection performance and reusability, and in practice, the TPV material and the heat-shrinkable tube sleeve have good combination effect and are suitable for hot-pressing, welding and other processes adopted in the heat-shrinkable fixed seal.
The heat shrinkable tubing sleeve preferably comprises a rubberized heat shrinkable tubing material. The glue-containing heat-shrinkable tube can play a good role in fixed connection and sealing.
The first connecting portion and the second connecting portion are integrally formed, and the diameters of the first connecting portion and the second connecting portion are the same or different. According to production needs, the first connecting part is connected and fixed with the hose body in a heat shrinkage mode, a bonding mode and the like, and the inner diameter of the second connecting part is adapted to the interface of the component.
Example 2
As shown in fig. 2, similar to embodiment 1, the difference is that the joints of other components are inserted into the hose body and the heat shrinkable tube sleeve for preliminary connection and fixation, and after heat shrinkage, the second connection portion is wrapped outside the joint, so as to better achieve sealing and fixation.
Example 3
As shown in fig. 3, similarly to embodiment 1, there is a difference in that the first connecting portion is adhesively fixed to the inside of the hose body and the second connecting portion is beyond the end of the hose body.
When the connector is connected with the connectors of other parts, the second connecting part is wrapped outside the connector through heat shrinkage treatment, and sealing connection is achieved.
Example 4
As shown in fig. 4, similar to embodiment 1, the difference is that the side of the first connecting portion near the midpoint of the hose body is fixedly connected to the hose body, the side of the first connecting portion away from the midpoint of the hose body is fixedly disconnected from the hose body, and the second connecting portion extends beyond the end of the hose body. One side of the first connecting part, which is far away from the midpoint of the hose body, is fixedly connected with the hose body in a non-connecting mode, so that the joint of the component can enter a gap between the first connecting part and the hose body, and the joint of the component and the hose body can be connected in a better sealing mode.
Example 5
As shown in fig. 5, similarly to embodiment 3, it is different in that the second connecting portion does not extend beyond the hose body end.
A gap for inserting other pipe fittings exists between one side of the first connecting portion, which is far away from the middle point of the hose body, and the hose body, so that a joint of the component can more easily enter the gap between the first connecting portion and the hose body, and the connection and installation are convenient.
Examples 1-5 disclose various connection methods, and in practical production, other suitable connection methods can be selected according to the matching condition of the heat-shrinkable pipe sleeve and the joint so as to realize sealed and firm connection. The two ends of the hose body can adopt different connection modes.
While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields suitable for the invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and embodiments shown and described herein, without departing from the general concept defined by the claims and their equivalents.
Claims (10)
1. The hose for the washing machine is characterized by comprising a hose body and a heat-shrinkable tube sleeve, wherein the heat-shrinkable tube sleeve is sleeved at one end of the hose body or at two ends of the hose body respectively, and the heat-shrinkable tube sleeve comprises a first connecting part fixedly connected with the hose body and a second connecting part connected with a part interface of the washing machine.
2. The hose for a washing machine as claimed in claim 1, wherein the heat shrinkage tube is fitted outside the hose body.
3. The hose for washing machine according to claim 2, wherein the first connecting portion is connected and fixed to the hose body in its entire section, and the second connecting portion extends beyond the end of the hose body.
4. The hose for washing machine as claimed in claim 2, wherein the first connecting part is fixedly connected to the hose body at a side near the midpoint of the hose body, the first connecting part is fixedly disconnected from the hose body at a side away from the midpoint of the hose body, and the second connecting part is fixed to or not fixed to the end of the hose body.
5. A hose for a washing machine as claimed in claim 4, wherein a gap into which a connector of another component can be inserted is provided between the hose body and a side of the first connecting portion remote from the midpoint of the hose body.
6. A hose for a washing machine as claimed in claim 1, wherein the first connecting part is adhesively secured to the inside of the hose body and the second connecting part extends beyond the end of the hose body.
7. A hose for a washing machine as claimed in any one of claims 1 to 6, wherein the hose body and the heat-shrinkable sleeve are sealingly connected.
8. A hose for a washing machine as claimed in claim 7, wherein the hose body is of TPV material.
9. A hose for a washing machine as claimed in claim 8, wherein the heat shrink sleeve is a gel-containing heat shrink tube material.
10. The hose for a washing machine according to claim 9, wherein the first and second connection parts are integrally formed, and the diameters of the first and second connection parts are the same or different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238230.6U CN210484939U (en) | 2019-08-01 | 2019-08-01 | Hose for washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238230.6U CN210484939U (en) | 2019-08-01 | 2019-08-01 | Hose for washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210484939U true CN210484939U (en) | 2020-05-08 |
Family
ID=70534010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921238230.6U Active CN210484939U (en) | 2019-08-01 | 2019-08-01 | Hose for washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210484939U (en) |
-
2019
- 2019-08-01 CN CN201921238230.6U patent/CN210484939U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210325 Address after: 1418 Zhencheng Road, Shengang street, Jiangyin City, Wuxi City, Jiangsu Province, 214400 Patentee after: Wuxi baoteyuan Plastic Technology Co.,Ltd. Address before: 215000 Xingguang village, Dongshan Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: SUZHOU BAOTEYUAN ELECTRONIC TECHNOLOGY Co.,Ltd. |