CN205275242U - Water purification cup - Google Patents
Water purification cup Download PDFInfo
- Publication number
- CN205275242U CN205275242U CN201620021555.9U CN201620021555U CN205275242U CN 205275242 U CN205275242 U CN 205275242U CN 201620021555 U CN201620021555 U CN 201620021555U CN 205275242 U CN205275242 U CN 205275242U
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- water
- cup body
- cup
- filter core
- interior
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Abstract
The utility model discloses a water purification cup, including outside interior cup (2) on cup (1) inboard upper portion of outer cup (1) and fixed setting, interior cup (2) lower part is equipped with filter core (4), filter core (4) and interior cup (2) detachable connections, interior cup (2) bottom is equipped with apopore (7), apopore (7) epirelief forms round platform (8), filter core (4) bottom indent forms cavity (9) with round platform (8) excircle clearance fit, cavity (9) center is equipped with boss (10) with apopore (7) close -fitting, boss (10) lateral wall is equipped with delivery port (11), round platform (8) lateral wall is equipped with and passes through water inlet (12) that apopore (7) flowed in outer cup (1) with delivery port (11) cooperation with the water after will filtering. The utility model provides a water after keeping apart the raw water and filtering just can prevent the water purification cup of the former aquatic of water reflux to the interior cup behind the outer cup inner filtration.
Description
Technical field
The utility model relates to daily living article field, is specifically related to a kind of water purification cup.
Background technology
The water source of nature needs many roads treatment process that people could be supplied directly to drink usually, but part tap water still exists quality problem, it is necessary to filter further. Existing market has occurred a kind of water purification cup, this water purification cup comprises outer cup body and is fixedly installed on the interior cup body on outer cup body top, interior bottom of cup is provided with filter core, enter through filter element filtering after cup in tap water importing and drink for people again after outer cup body, although this water purification cup solves to filter further drinks water problem, but use this water purification cup to fall water when drinking, the water capacity complete after filtration in outer cup body mixes with former water in interior cup body after easily returning interior cup body by filter core, secondary filtration causes filtration efficiency to reduce, and affects the quality of tap water simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is: the water purification cup that the water after providing the water after a kind of energy former water of isolation and filtration and preventing the interior filtration of outer cup body is back in the former water of interior cup body.
The technical scheme in the invention for solving the above technical problem is: a kind of water purification cup, comprise outer cup body and it is fixedly installed on the interior cup body of outer cup body inside upper part, described interior cup body bottom is provided with filter core, described filter core is connected with the interior removable formula of cup body, described interior bottom of cup is provided with posticum, described posticum epirelief forms round platform, bottom described filter core, indent forms the cavity with round platform cylindrical running fit, described cavity center is provided with the boss tightly joined with posticum, described plateau sidewall is provided with water outlet, described round platform sidewall is provided with the water-in coordinated so that the water after filtration to be flowed into outer cup body by posticum with water outlet.
Compared with prior art, the utility model has the advantage of: the posticum of interior bottom of cup raises up formation round platform, the boss in cavity bottom filter core and posticum are tightly joined thus interior cup body and outer cup body are isolated, filter out after the logical filter element filtering of former water, when the water surface after interior bottom of cup is filtered is higher than round platform, the water outlet of plateau sidewall is entered by the water-in of round platform sidewall, interior cup is entered finally by posticum, this water filter cup is used to fall water when drinking, the water surface after filtration in outer cup body is not easy to exceed the height of round platform, even if the water surface exceeds frustum cone height in outer cup body, pass through owing to only supplying water at plateau sidewall and round platform side-wall hole, the difficulty that water is back to interior cup body from outer cup body increases, water after effectively isolating former water and filtering, and make filtered water not easily return interior cup body from outer cup body to mix with former water, avoid secondary filtration, improve filtration efficiency.
Improve as one of the present utility model, described filter core is connected with the interior removable formula of cup body and refers to that described interior cup body inwall is provided with and be tilted to interior inclined-plane, described filter core top is provided with the fitting portion tightly joined with inclined-plane, by described improvement, filter core can embed interior cup body bottom, insert with convenient to remove, it is not necessary to sealing-ring is set, reduce manufacturing cost.
Also having a kind of improvement as of the present utility model, described filter core upper and lower is provided with treatment hole, and inside is provided with filtering layer, described filter core top be provided with for finger through handle, by described improvement, it may also be useful to person is taken out by handle or places filter core, it may also be useful to convenient.
A kind of improvement is also had as of the present utility model, it is convexly equipped with down the mouth of a river outside the upper end, cup wall side of described outer cup body, described water purification cup also comprises bowl cover, described bowl cover comprises body and the movable portion for covering down the mouth of a river, described activity portion and body are hinged, described body is provided with to supply water and enters the water inlet cover plate of interior cup body, by described improvement, user opens into water cover plate, internal cup body adds water, when not using water purification cup, activity portion covers down the mouth of a river and prevents the fouls such as dust from entering water purification cup, user uses water purification cup time of falling water, current are washed activity portion open and are carried out down water, the convenience of falling water.
Accompanying drawing explanation
Fig. 1 is the utility model water purification cup one-piece construction schematic diagram.
Fig. 2 is Figure 1A place structure for amplifying schematic diagram.
1-outer cup body, cup body in 2-, 3-falls the mouth of a river, and 4-filter core, 5-treatment hole, 6-filtering layer, 7-posticum, 8-round platform, 9-cavity, 10-boss, 11-water outlet, 12-water-in, 13-fitting portion, 14-handle, 15-body, 16-activity portion, 17-is intake cover plate.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described.
As shown in Figure 1-2,
A kind of water purification cup, comprise outer cup body 1 and it is fixedly installed on the interior cup body 2 of outer cup body 1 inside upper part, described interior cup body 2 bottom is provided with filter core 4, described filter core 4 is connected with the interior removable formula of cup body 2, it is provided with posticum 7 bottom described interior cup body 2, described posticum 7 epirelief forms round platform 8, bottom described filter core 4, indent forms the cavity 9 with round platform 8 cylindrical running fit, described cavity 9 center is provided with the boss 10 tightly joined with posticum 7, described boss 10 sidewall is provided with water outlet 11, described round platform 8 sidewall is provided with the water-in 12 coordinated so that the water after filtration to be flowed into outer cup body 1 by posticum 7 with water outlet 11.
Wherein, described filter core 4 is connected with the interior removable formula of cup body 2 and refers to that described interior cup body 2 inwall is provided with and be tilted to interior inclined-plane, and described filter core 4 top is provided with the fitting portion 13 tightly joined with inclined-plane.
Wherein, described filter core 4 upper and lower is provided with treatment hole 5, and inside is provided with filtering layer 6, described filter core 4 top be provided with for finger through handle 14.
Wherein, it is convexly equipped with down the mouth of a river 3 outside the upper end, cup wall side of described outer cup body 1, described water purification cup also comprises bowl cover, described bowl cover comprises body 15 and the movable portion 16 for covering down the mouth of a river 3, described activity portion 16 is hinged with body 15, and described body 15 is provided with to supply water and enters the water inlet cover plate 17 of interior cup body 2.
Below only just most preferred embodiment of the present utility model is described, but can not be interpreted as it is limitations on claims. The utility model is not only confined to above embodiment, and its concrete structure allows to change. All various changes done in the protection domain of the utility model independent claim are all in the utility model protection domain.
Claims (4)
1. a water purification cup, comprise outer cup body (1) and it is fixedly installed on the interior cup body (2) of outer cup body (1) inside upper part, described interior cup body (2) bottom is provided with filter core (4), described filter core (4) is connected with the removable formula of interior cup body (2), described interior cup body (2) bottom is provided with posticum (7), it is characterized in that: described posticum (7) epirelief forms round platform (8), described filter core (4) bottom indent forms the cavity (9) with round platform (8) cylindrical running fit, described cavity (9) center is provided with the boss (10) tightly joined with posticum (7), described boss (10) sidewall is provided with water outlet (11), described round platform (8) sidewall is provided with the water-in (12) coordinated so that the water after filtration to be flowed into outer cup body (1) by posticum (7) with water outlet (11).
2. water purification cup according to claim 1, it is characterized in that: described filter core (4) is connected with the removable formula of interior cup body (2) and refers to that described interior cup body (2) inwall is provided with and be tilted to interior inclined-plane, and described filter core (4) top is provided with the fitting portion (13) tightly joined with inclined-plane.
3. water purification cup according to claim 1, it is characterized in that: described filter core (4) upper and lower is provided with treatment hole (5), inside is provided with filtering layer (6), described filter core (4) top be provided with for finger through handle (14).
4. water purification cup according to claim 1, it is characterized in that: outside the upper end, cup wall side of described outer cup body (1), be convexly equipped with down the mouth of a river (3), described water purification cup also comprises bowl cover, described bowl cover comprises body (15) and the movable portion (16) for covering down the mouth of a river (3), described activity portion (16) is hinged with body (15), and described body (15) is provided with the water inlet cover plate (17) that water supply enters interior cup body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021555.9U CN205275242U (en) | 2016-01-11 | 2016-01-11 | Water purification cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620021555.9U CN205275242U (en) | 2016-01-11 | 2016-01-11 | Water purification cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205275242U true CN205275242U (en) | 2016-06-01 |
Family
ID=56059836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620021555.9U Active CN205275242U (en) | 2016-01-11 | 2016-01-11 | Water purification cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205275242U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617637A (en) * | 2016-12-29 | 2017-05-10 | 张春慧 | Easy and convenient filtering water cup |
| CN109224543A (en) * | 2017-07-11 | 2019-01-18 | 佛山市顺德区美的饮水机制造有限公司 | Element kit and water purifying cup with it |
| CN109224542A (en) * | 2017-07-11 | 2019-01-18 | 佛山市顺德区美的饮水机制造有限公司 | Filter core, element kit and water purifying cup |
-
2016
- 2016-01-11 CN CN201620021555.9U patent/CN205275242U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106617637A (en) * | 2016-12-29 | 2017-05-10 | 张春慧 | Easy and convenient filtering water cup |
| CN109224543A (en) * | 2017-07-11 | 2019-01-18 | 佛山市顺德区美的饮水机制造有限公司 | Element kit and water purifying cup with it |
| CN109224542A (en) * | 2017-07-11 | 2019-01-18 | 佛山市顺德区美的饮水机制造有限公司 | Filter core, element kit and water purifying cup |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |