CN202027425U - Internal cover holding type top rod structure in drinking water machine - Google Patents
Internal cover holding type top rod structure in drinking water machine Download PDFInfo
- Publication number
- CN202027425U CN202027425U CN2011200866345U CN201120086634U CN202027425U CN 202027425 U CN202027425 U CN 202027425U CN 2011200866345 U CN2011200866345 U CN 2011200866345U CN 201120086634 U CN201120086634 U CN 201120086634U CN 202027425 U CN202027425 U CN 202027425U
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- China
- Prior art keywords
- push rod
- top rod
- bottle
- water
- cover
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- Expired - Lifetime
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Abstract
The utility model relates to a household drinking water machine, in particular to a modified water inlet device of a household drinking water machine. The internal cover holding type top rod structure in the drinking water machine comprises an intelligent seat top rod on which a water inlet passage communicated with an intelligent seat water storage disc is arranged. The internal cover holding type top rod structure is characterized in that a cover locking slot is annularly arranged below the top end of the top rod; a plurality of spline slots extend downwards from the top end along axial direction; and the spline slots are intersected with the cover locking slot and divide the cover locking slot into a plurality of non-continuous sections. When a user inverts a turnover water bottle on the intelligent seat, the internal cover of the intelligent cover is tightly positioned on the top rod of the intelligent seat. After the turnover bottle is taken out, the internal cover of the intelligent cover can seal the bottle mouth from inside along with the action of pulling out the turnover bottle conveniently, thus achieving the effects of preventing the remaining water from leaking and preventing the water bottle from being polluted.
Description
Technical field
The utility model relates to household drinker, is specifically related to the improvement of the water feed apparatus of household drinker.
Background technology
General household water drinking device is equipped with the water feed apparatus (also claiming smart seat) that can accept the turnover water bottle, and smart seat mainly comprises parts such as pedestal, push rod and water storage dish, and described water storage dish communicates with hot and cold bucket.When the turnover water bottle tips upside down on the described smart seat, push rod 3 ＇ (see figure 5)s on the smart seat are just backed down turnover water bottle cap 2(and are also claimed intelligent lid) inner cap 2b(see Fig. 4), the water in the bottle just 3 ＇ c of the water inlet duct in the smart seat push rod and 3 ＇ d enters the water storage dish (not shown) of bottom.A critical defect of this structure is, after the inner cap 2b on the intelligent lid is backed down, often float in the turnover water bottle, when under the still unexhausted situation of bottle water, desiring to take off water bottle (this situation water is still unexhausted can take place when just changing water bottle) as the user, Yu Shuihui in the inverted water bottle to outside flow, often make the user very extremely awkward, simultaneously since the inner cap of water bottle stay in the bottle, bottleneck does not seal, and the water bottle that takes off is easy to cause the pollution that is difficult to clean.
Summary of the invention
The purpose of this utility model is to propose the inner cap freeze mode push rod structure in a kind of water dispenser, and the intelligent lid inner cap that this push rod structure of mat makes the turnover water bottle can be positioned at described inner cap described push rod end when being backed down; When taking out the turnover water bottle, the action that this structure can make the inner cap of intelligent lid extract all rolling bottles covers bottleneck internally, thereby guarantees that water unexhausted in the bottle can not release, and can prevent that also unspent water and all rolling bottles are contaminated.
Inner cap freeze mode push rod structure in a kind of water dispenser of the present utility model, comprise a smart seat push rod, which is provided with the intake tunnel that communicates with smart seat water storage dish, it is characterized in that: below, the top of described push rod ring is established a locking closure groove that can pin the intelligent lid inner cap, having some spline-like grooves from described top periphery, downward extension vertically, described spline-like groove and described locking closure groove intersect, and described locking closure groove is cut into discontinuous plurality of sections.
Good effect of the present utility model is, when the user will be had enough to meet the need the water bottle back-off on smart seat the time, at first the inner cap of intelligent lid produces plastic deformation, be inserted in the top of smart seat push rod, and then the edge of this inner cap embeds the locking closure groove on the push rod, last inner cap and enclosing cover dialysis, at this moment the inner cap of intelligent lid has been positioned on the push rod of smart seat tightly.Because the existence of some spline-like grooves gives described inner cap certain deformable amount on the push rod, make its process that is nested into push rod become quite easy, but can tightly be stuck on the described push rod at last, rather than float in the turnover water bottle.Like this, when at any time needing to take off all rolling bottles, be divided into discontinuous several sections owing to described locking closure groove is repeatedly cut by the spline-like groove, the inner cap of intelligent lid can seal a bottle with the action of extracting all rolling bottles easily internally, prevents that Yu Shui from releasing and the contaminated effect of water bottle thereby reach.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present utility model.
Fig. 2 is the stereogram of the push rod head among Fig. 1.
Fig. 3 is user mode figure of the present utility model.After showing among the figure that push rod backs down inner cap, inner cap remains on the state of push rod head.
State diagram when Fig. 4 does not open for intelligent lid.At this moment the inner cap of intelligent lid is connected in outer covering.
Fig. 5 is the structural representation of existing push rod.
Among the figure: 1 turnover water bottle (head), 2 intelligent lids (2a enclosing cover, 2b inner cap), 3 smart seat push rods (3a spline-like groove, 3b locking closure groove, 3c inlet opening, 3d intake tunnel, 3e tip-lever support).
The specific embodiment
Now the utility model is described in further detail in conjunction with an embodiment.
By Fig. 1 and Fig. 2, inner cap freeze mode push rod structure in a kind of water dispenser of the present utility model, relate generally to smart seat push rod 3 wherein, inlet opening 3c on the push rod and intake tunnel 3d communicate with the water storage dish (not shown) of below, the below on the top of described push rod 3 ring is established a locking closure groove 3b that can pin intelligent lid inner cap 2b, having 4 spline-like groove 3a from described top periphery, downward extension vertically, described spline-like groove 3a and described locking closure groove 3b intersect, and the locking closure groove is cut into discontinuous 4 sections.The quantity of obvious described spline-like groove is not limited to 4, can not wait for 3-8 is individual, thereby the locking closure groove is divided into the 3-8 section.There is chamfering the top of described push rod 3 and shaft junction, or as present embodiment, make hemispherical.
As seen from Figure 3, when the turnover water bottle tips upside down on the smart seat, the enclosing cover 2a of intelligent lid is enclosed within on the smart seat, water in the bottle flows into the water storage dish downwards by intake tunnel, the inner cap 2b of intelligent lid then is nested in the upper end of smart seat push rod 3, and be embedded among the locking closure groove 3b of described push rod, make described inner cap 2b obtain the location.When pulling out turnover water bottle 1, the enclosing cover 2a of bottleneck takes the inner cap 2b that is nested on the described push rod out of, and is enclosed within on the described enclosing cover 2a.
Claims (3)
1. the inner cap freeze mode push rod structure in the water dispenser, comprise a smart seat push rod (3), which is provided with the intake tunnel that communicates with smart seat water storage dish, it is characterized in that: below, the top of described push rod (3) ring is established a locking closure groove (3b) that can pin the intelligent lid inner cap, having some spline-like grooves (3a) from described top periphery, downward extension vertically, described spline-like groove (3a) intersects with described locking closure groove (3b), and described locking closure groove (3b) is cut into discontinuous plurality of sections.
2. inner cap freeze mode push rod structure according to claim 1 is characterized in that: the quantity of described spline-like groove (3a) is 3-8.
3. inner cap freeze mode push rod structure according to claim 1 is characterized in that: there is chamfering the top and the shaft junction of described push rod (3), or make hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200866345U CN202027425U (en) | 2011-03-29 | 2011-03-29 | Internal cover holding type top rod structure in drinking water machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200866345U CN202027425U (en) | 2011-03-29 | 2011-03-29 | Internal cover holding type top rod structure in drinking water machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202027425U true CN202027425U (en) | 2011-11-09 |
Family
ID=44889742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200866345U Expired - Lifetime CN202027425U (en) | 2011-03-29 | 2011-03-29 | Internal cover holding type top rod structure in drinking water machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202027425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219043A (en) * | 2016-07-28 | 2016-12-14 | 李震宇 | A kind of purified water bucket seals lid and uses its attachment means |
-
2011
- 2011-03-29 CN CN2011200866345U patent/CN202027425U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219043A (en) * | 2016-07-28 | 2016-12-14 | 李震宇 | A kind of purified water bucket seals lid and uses its attachment means |
| CN106219043B (en) * | 2016-07-28 | 2018-02-06 | 李震宇 | A kind of purified water bucket closure and use its attachment means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111109 |
|
| CX01 | Expiry of patent term |