CN206342975U - A kind of case of water purifier - Google Patents
A kind of case of water purifier Download PDFInfo
- Publication number
- CN206342975U CN206342975U CN201621477886.XU CN201621477886U CN206342975U CN 206342975 U CN206342975 U CN 206342975U CN 201621477886 U CN201621477886 U CN 201621477886U CN 206342975 U CN206342975 U CN 206342975U
- Authority
- CN
- China
- Prior art keywords
- locating dowel
- water purifier
- positioning column
- elastic component
- lower house
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a kind of case of water purifier, including the upper shell, elastic component and lower house being sequentially connected, upper positioning column is provided with the upper shell, provided with the lower locating dowel for being sleeved on the upper positioning column in the lower house, the elastic component includes a sealing ring, the sealing ring is provided with along axis is used for the top bar of upper shell lower end described in grafting and getting out of a predicament or an embarrassing situation for lower house upper end described in grafting, and the inner side of the sealing ring is used to fasten the upper positioning column and the collar of the lower locating dowel junction provided with one.The housing is fixedly mounted by locating dowel fit up and down, and the junction of upper-lower casing sets elastic component, so that the mechanical strength of housing is improved, and housing is easy for installation, fixed, convenient dismounting.
Description
Technical field
The utility model is related to water purifier technical field, relates particularly to a kind of case of water purifier.
Background technology
At present, water purifier has been at home using having compared popularization, water purifier can with filtering noxious impurity, purify water.Generally,
Water purifier includes housing and the filter core for handling water, and filter core is built in filter cylinder, and filter cylinder is arranged in housing；Due to present people
Requirement to water quality it is higher, not only will it is clean and will containing mineral matter etc., therefore, filter cylinder be usually arranged as long tubular so as to
Set multiple module to carry out optimization processing raw water in Yu Qi, and then cause the housing for accommodating filter cylinder to be also set to long tubular；But it is existing
The water purifier for the long tubular shell having, the mechanical strength of its shell body is low, easily from centre rupture, if by changing housing
Material increases the thickness of housing to strengthen the mechanical strength of housing, can all greatly increase the cost of manufacture of housing.
Utility model content
In view of this, in view of the shortcomings of the prior art, the utility model is intended to provide a kind of inexpensive, high intensity and easy
The case of water purifier of dismounting.
To achieve the above object, the utility model is adopted the following technical scheme that：A kind of case of water purifier, including be sequentially connected
Upper shell, elastic component and lower house, be provided with described provided with being sleeved in upper positioning column, the lower house in the upper shell
The lower locating dowel of upper positioning column, the elastic component includes a sealing ring, and the sealing ring is provided with along axis to be used for described in grafting
The top bar of housing lower end and getting out of a predicament or an embarrassing situation for lower house upper end described in grafting, the inner side of the sealing ring are used for provided with one
Fasten the collar of the upper positioning column and the lower locating dowel junction.When assembling the case of water purifier, by the leave from office of elastic component
Rank is plugged in the upper end of lower house, and lower locating dowel passes through the collar, lower locating dowel wrap then is closed into locating dowel, elastic component
Top bar grafting upper shell lower end, you can complete the assembling of the case of water purifier, after assembling, the collar can strengthen lower locating dowel with it is upper
The connection tightness of locating dowel.
Preferably, the elastic component is rubber parts.
Preferably, the lower surface of the upper positioning column is extended with positioning protrusion, and the upper surface of the lower locating dowel is provided with
The detent of positioning convex described in fit.
Preferably, the lower house is elastic lower house.
As shown from the above technical solution, the beneficial effects of the utility model are：
Compared with prior art, case of water purifier of the present utility model, is fixedly mounted, upper lower casing by locating dowel fit up and down
The junction of body sets elastic component, so that the mechanical strength of housing is improved, and housing is easy for installation, fixed, convenient dismounting.
Brief description of the drawings
Fig. 1 is the detonation configuration figure of the utility model embodiment.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the technical solution of the utility model is described further：
Refering to Fig. 1, a kind of case of water purifier of the utility model, including be sequentially connected upper shell 1, rubber parts 2 with
And lower house 3, upper shell 1 is interior to be provided with three upper positioning columns 11, and the lower surface of upper positioning column 11 is extended with positioning protrusion 111,
Provided with the lower locating dowel 31 for being sleeved on upper positioning column 11 in lower house 3, the upper surface of lower locating dowel 31, which is provided with to close for set, determines
The detent 311 of position projection 111, lower locating dowel 31 also can directly use elastic material, and the upper surface of lower house 31 is provided with use
In the through hole of fit upper positioning column 11；Elastic component 2 includes a sealing ring 21, and sealing ring 21 is provided with along axis is used for grafting upper shell
The top bar 22 of 1 lower end and get out of a predicament or an embarrassing situation 23 for the upper end of grafting lower house 3, the inner side of sealing ring 21 is used to fasten provided with one
Upper positioning column 11 and the collar 24 of the lower junction of locating dowel 31.
When assembling the case of water purifier, by get out of a predicament or an embarrassing situation 23 upper ends for being plugged in lower house 3, lower locating dowel 31 of elastic component 2
Through the collar 24, then the lower wrap of locating dowel 31 is closed to the projection 111 of locating dowel 11, the grafting of top bar 22 of elastic component 2
The lower end of upper shell 11, you can complete the assembling of the case of water purifier, after assembling, the collar 24 can strengthen lower locating dowel 31 and upper positioning
The connection tightness of post 11, so that the mechanical strength of the housing is improved, and housing is easy for installation, fixed, convenient dismounting.
What is finally illustrated is：Preferred embodiment of the present utility model is the foregoing is only, this reality is not limited to
With new, although the utility model is described in detail with reference to above-described embodiment, come for those skilled in the art
Say, technical scheme and design that it still can be as described above, make other various corresponding changes and deformation, and institute
These changes and deformation having should all belong within the utility model scope of the claims.
Claims (4)
1. a kind of case of water purifier, it is characterised in that：Including the upper shell, elastic component and lower house being sequentially connected, it is described on
It is provided with housing in upper positioning column, the lower house provided with the lower locating dowel for being sleeved on the upper positioning column, the elastic component bag
Containing a sealing ring, the sealing ring is provided with for the top bar of upper shell lower end described in grafting and for described in grafting along axis
Lower house upper end is got out of a predicament or an embarrassing situation, and the inner side of the sealing ring is used to fastening the upper positioning column and connected with the lower locating dowel provided with one
Connect the collar at place.
2. case of water purifier as claimed in claim 1, it is characterised in that：The elastic component is rubber parts.
3. case of water purifier as claimed in claim 1, it is characterised in that：The lower surface of the upper positioning column is extended with a positioning
Projection, the upper surface of the lower locating dowel is provided with the detent of positioning convex described in fit.
4. case of water purifier as claimed in claim 1, it is characterised in that：The lower house is elastic lower house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621477886.XU CN206342975U (en) | 2016-12-30 | 2016-12-30 | A kind of case of water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621477886.XU CN206342975U (en) | 2016-12-30 | 2016-12-30 | A kind of case of water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206342975U true CN206342975U (en) | 2017-07-21 |
Family
ID=59323188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621477886.XU Expired - Fee Related CN206342975U (en) | 2016-12-30 | 2016-12-30 | A kind of case of water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206342975U (en) |
-
2016
- 2016-12-30 CN CN201621477886.XU patent/CN206342975U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20181230 |