CN203723950U - Dustproof kettle for water dispenser - Google Patents
Dustproof kettle for water dispenser Download PDFInfo
- Publication number
- CN203723950U CN203723950U CN201320821314.9U CN201320821314U CN203723950U CN 203723950 U CN203723950 U CN 203723950U CN 201320821314 U CN201320821314 U CN 201320821314U CN 203723950 U CN203723950 U CN 203723950U
- Authority
- CN
- China
- Prior art keywords
- water
- hot
- water bottle
- spring
- cock body
- 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 - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 238000007789 sealing Methods 0.000 claims abstract description 34
- 238000012856 packing Methods 0.000 claims description 22
- 230000000694 effects Effects 0.000 claims description 11
- 239000003651 drinking water Substances 0.000 description 14
- 235000020188 drinking water Nutrition 0.000 description 14
- 239000000428 dust Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 206010053615 Thermal burn Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model relates to a dustproof kettle for a water dispenser. The dustproof kettle for the water dispenser comprises a kettle body and a kettle cover. The kettle cover is provided with a water filling nozzle communicated with the kettle body, an elastic sealing assembly is arranged in the kettle cover and comprises an annular sealing ring, a movable plug and a spring, the annular sealing ring is installed on the kettle cover, and the movable plug and the annular sealing ring are matched to seal the water filling nozzle under the action of the spring. After the kettle is taken out of the water dispenser, hot water in the kettle body does not flow out of the water filling nozzle even when the water pouring inclination angle is large, and steam can be prevented from overflowing from the water filling nozzle and scalding users.
Description
Technical field
The utility model relates to housed device field, specifically dustproof hot-water bottle for a kind of water dispenser.
Background technology
Current water dispenser hot-water bottle, pot lid is provided with the water filling port matching with the water filling bar on water dispenser, water filling port is communicated with kettle body inside, and water filling port is open type conventionally, when pouring, if hot-water bottle angle of inclination is excessive, hot water in kettle body can have and can from water filling port, flow out, the inconvenience that causes user to use, and the steam overflowing from water filling port is probably scalded user, the water filling port of this open type can not be realized good dust-proof effect, the health of impact drinking-water.
Utility model content
The purpose of this utility model with consider above-mentioned technical problem, propose that a kind of endurance quality is good, dustproof hot-water bottle for the water dispenser of dust-proof sanitary.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme: dustproof hot-water bottle for a kind of water dispenser, comprise kettle body and pot lid, described pot lid is provided with the water filling port that is communicated with kettle body, in described pot lid, be provided with elastic packing assembly, described elastic packing assembly comprises O-ring seal, motion stops and spring, and described O-ring seal is arranged on pot lid, motion stops under the effect of spring with O-ring seal fitted seal water filling port.
Technique scheme can also be further perfect by following technical measures:
Described pot lid comprises upper cover and lower cover, cover on described and be provided with water inlet tap, under cover and be provided with the apopore being communicated with water inlet tap, described O-ring seal is fixedly mounted on the water inlet tap place of upper cover.Under described, cover and be provided with the sliding cavity that holds motion stops and spring, be provided with the locating dowel of mounting spring in described sliding cavity, the bottom of sliding cavity has the apopore that is communicated with inner bag.
Described motion stops has top, sealing plate and cylindric cock body from top to bottom successively, and the circle diameter of described cock body is less than the circle diameter of sealing plate.The bottom of described cock body is also provided with obturating plug, and described obturating plug is provided with permeable hole, and described permeable hole is positioned on the obturating plug beyond cock body circumference.Described cock body periphery longitudinally arranges some positioning bars.In described cock body, have the inner chamber of mounting spring, described inner chamber matches with the locating dowel of lower cover.Described top is tapered, and described top is stretched in O-ring seal.Described top is made up of some taper gussets.
Compared with prior art, adopt after technique scheme, the utlity model has following advantage:
1, after hot-water bottle of the present utility model takes out from water dispenser, due to elastic packing component sealing water filling port, therefore in the time of pouring, even if angle of inclination is very large, hot water in kettle body also can not flow out from water filling port, meanwhile, avoids steam to overflow from water filling port and scalds user;
2, the utility model is by being fixedly mounted on O-ring seal on pot lid, and making only has parts of motion stops up and down under the effect of spring in elastic packing assembly, and movable part is few, and the stability of whole assembly is high, and sealing and endurance quality are superior;
3, elastic packing assembly is realized sealing topmost, prevents that dust from entering elastic packing component internal, realized optimum dust-proof effect; Adopt sealing plate to coordinate with the flat seal of O-ring seal, increase sealing area, lift-off seal effect;
4, the setting of positioning bar and obturating plug, slides motion stops more stable, avoids due to unbalance stress, causes motion stops angle to tilt, and affects the unimpeded of current injection channel; The setting of inner chamber, make drinking-water be difficult for inner chamber in spring contact, safety and sanitation more have also promoted the durable and serviceability of spring simultaneously.
Brief description of the drawings
Fig. 1 is the structural representation of prior art water dispenser hot-water bottle;
Fig. 2 is the pot lid explosive view of the utility model embodiment mono-;
Fig. 3 is the pot lid profile of the utility model embodiment mono-;
Fig. 4 is the structural representation of the utility model embodiment mono-lower cover;
Fig. 5 is the motion stops structural representation of the utility model embodiment mono-;
Fig. 6 is the motion stops structural representation of the utility model embodiment bis-.
Description of reference numerals:
1, kettle body; 2, pot lid; 21, water filling port; 22, upper cover; 221, water inlet tap; 23, lower cover; 231, apopore; 232, sliding cavity; 233, locating dowel; 3, elastic packing assembly; 31, O-ring seal; 311, mounting groove; 312, sealing; 313, upper lip; 32, motion stops; 321, top; 322, sealing plate; 323, cock body; 324, obturating plug; 325, permeable hole; 326, positioning bar; 327, inner chamber; 33, spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Embodiment mono-:
As shown in Figure 1 to Figure 4, dustproof hot-water bottle for a kind of water dispenser, comprise kettle body 1 and pot lid 2, described pot lid 2 is provided with the water filling port 21 that is communicated with kettle body 1, in described pot lid 2, be provided with elastic packing assembly 3, described elastic packing assembly 3 comprises O-ring seal 31, motion stops 32 and spring 33, and described O-ring seal 31 is arranged on pot lid 2, motion stops 32 under the effect of spring 33 with O-ring seal 31 fitted seal water filling ports 21.O-ring seal 31 is fixedly mounted on pot lid 2, making only has 32 1 parts of motion stops up and down under the effect of spring 33 in elastic packing assembly 3, movable part is few, the stability of whole assembly is high, sealing and endurance quality are superior, motion stops 32 seals water filling port 21, prevents that dust from entering kettle body 1, makes the drinking-water health more in hot-water bottle.After hot-water bottle of the present utility model takes out from water dispenser, because elastic packing assembly 3 seals water filling port 21, therefore in the time of pouring, even if angle of inclination is very large, hot water in kettle body 1 also can not flow out from water filling port 21, meanwhile, avoids steam to overflow from water filling port 21 and scalds user.
Described pot lid 2 comprises upper cover 22 and lower cover 23, and described upper cover 22 is provided with water inlet tap 221, and lower cover 23 is provided with the apopore 231 being communicated with water inlet tap 221, and described O-ring seal 31 is fixedly mounted on water inlet tap 221 places of upper cover 22.O-ring seal 31 is provided with mounting groove 311, when installation, water inlet tap 221 embeds mounting groove 311, the sealing 312 being sealed and matched with motion stops 32 has been formed at the bottom of mounting groove 311, mounting groove 311 tops are upper lip 313, in the utility model, are lift-off seal effect, motion stops 32 contacts with sealing 312 employing faces, and sealing 312 has designed the circle diameter that is slightly larger than upper lip 313.O-ring seal 31 is designed to water inlet tap 221 places at upper cover 22, make elastic packing assembly 3 realize sealing topmost, prevent that dust from entering elastic packing assembly 3 inside, realized optimum dust-proof effect.Described lower cover 23 is provided with the sliding cavity 232 that holds motion stops 32 and spring 33, is provided with the locating dowel 233 of mounting spring 33 in described sliding cavity 232, and the bottom of sliding cavity 232 has the apopore 231 that is communicated with kettle body 1.Sliding cavity 232 is set on lower cover 23, makes elastic packing assembly 3 completely in the interior slip of sliding cavity 232, make the outward appearance of inner cap more succinctly attractive in appearance, avoid external force to touch elastic packing assembly 3 simultaneously, make hermetically-sealed construction more durable reliable.
As Fig. 5, described motion stops 32 has top 321, sealing plate 322 and cylindric cock body 323 from top to bottom successively, and the circle diameter of described cock body 323 is less than the circle diameter of sealing plate 322.In the present embodiment, the bottom of described cock body 323 is also provided with obturating plug 324, and described obturating plug 324 is provided with permeable hole 325, and described permeable hole 325 is positioned on the obturating plug 324 beyond cock body 323 circumference.Described cock body 323 peripheries longitudinally arrange some positioning bars 326.In described cock body 323, have the inner chamber 327 of mounting spring 33, described inner chamber 327 matches with the locating dowel 233 of lower cover 23.Described top 321 is tapered, and described top 321 is stretched in O-ring seal 31.Described top 321 is made up of some taper gussets.
Motion stops 32 of the present utility model, sealing plate 322 is positioned at top portion, with sealing 312 cooperation positions of O-ring seal 31 be the upper end of elastic packing assembly 3, prevent that dust from entering elastic packing assembly 3 inside, both are flat seal cooperation simultaneously, increase sealing area, promoted sealing effectiveness; Cock body 323 peripheries longitudinally arrange some positioning bars 326, and obturating plug 324 is set, motion stops 32 is slided up and down more stable, while avoiding due to discontinuity, spring 33 rocks and causes motion stops 32 angles to tilt, affect in elastic packing assembly 3 injection channel unimpeded of drinking-water, and promoted the intensity of motion stops 32, be applicable to being applied in slip resistant structure repeatedly; Meanwhile, motion stops 32 has the inner chamber 327 of mounting spring 33, and spring 33 is in the interior action of inner chamber 327, due to the obstruct of cock body 323, drinking-water is difficult for contacting with the spring 33 in inner chamber 327, makes to enter the drinking-water safety and sanitation more in kettle body 1, has also promoted the durable and serviceability of spring 33 simultaneously.
When the utility model hot-water bottle injects drinking-water, water filling bar on water dispenser promotes the top 321 of motion stops 32, spring 33 is compressed, now sealing plate 322 separates with the sealing 312 of O-ring seal 31, drinking-water is entered by both gaps, and flow down between cock body 323 and sliding cavity 232, then drinking water is by the permeable hole 325 on obturating plug 324, and entered in kettle body 1 by the apopore 231 of lower cover 23, the circle diameter of cock body 323 is less than the circle diameter of sealing plate 322, increase greatly the space of water-flowing path, the drinking-water cock body 323 of flowing through is as early as possible entered in kettle body 1, in like manner, top 321 is made up of some taper gussets, gap between adjacent conical gusset can enter water filling port 21 faster for drinking-water.Due to the sealing of sealing plate 322, dust only may drop on sealing plate 322 tops, due to more shallow apart from the degree of depth of upper cover 22 upper surfaces herein, therefore amount of dust is few, be difficult for piling up, more can not enter the inside of elastic packing assembly 3, can adopt the mode dust outs such as flushing, and due to the sealing function of elastic packing assembly 3, flushing water can not enter in kettle body 1.Hot-water bottle of the present utility model is effectively dustproof, is convenient to clean the safety and sanitation more of drinking water.
Embodiment bis-:
The difference of the present embodiment and embodiment mono-is, as Fig. 6, in the present embodiment, motion stops 32 does not arrange obturating plug 324, and permeable hole 325 replaced by the gap between cock body 323 and positioning bar 326, and top 321 is cylinder taper.The water of the 321 pairs of inflows in top of cylinder taper has guide effect, avoids current sinuous flow, and cancelling obturating plug 324 is the resistance further reducing in water-flowing path, makes water filling more smooth, and total moulding is simple, and releasing process is simple and easy.The motion stops 32 of the present embodiment, sealing plate 322 is effectively dustproof, and positioning bar 326 ensures the sliding stability of motion stops 32, spring 33 is movable in the inner chamber 327 of motion stops 32, under the obstruct of cock body 323, is difficult for contacting with drinking-water, motion stops 32 water-flowing paths are unimpeded, and resistance is little.Hot-water bottle of the present utility model is effectively dustproof, is convenient to clean the safety and sanitation more of drinking water.
Except above preferred embodiment, the utility model also has other embodiment, those skilled in the art can make various changes and distortion according to the utility model, only otherwise depart from spirit of the present utility model, all should belong to the defined scope of the utility model claims.
Claims (9)
1. a dustproof hot-water bottle for water dispenser, comprise kettle body and pot lid, described pot lid is provided with the water filling port that is communicated with kettle body, it is characterized in that, in described pot lid, be provided with elastic packing assembly, described elastic packing assembly comprises O-ring seal, motion stops and spring, and described O-ring seal is arranged on pot lid, motion stops under the effect of spring with O-ring seal fitted seal water filling port.
2. hot-water bottle according to claim 1, is characterized in that, described pot lid comprises upper cover and lower cover, cover on described and be provided with water inlet tap, under cover and be provided with the apopore being communicated with water inlet tap, described O-ring seal is fixedly mounted on the water inlet tap place of upper cover.
3. hot-water bottle according to claim 2, is characterized in that, covers under described and is provided with the sliding cavity that holds motion stops and spring, is provided with the locating dowel of mounting spring in described sliding cavity, and the bottom of sliding cavity has the apopore that is communicated with inner bag.
4. according to the hot-water bottle described in claims 1 to 3 any one, it is characterized in that, described motion stops has top, sealing plate and cylindric cock body from top to bottom successively, and the circle diameter of described cock body is less than the circle diameter of sealing plate.
5. hot-water bottle according to claim 4, is characterized in that, the bottom of described cock body is also provided with obturating plug, and described obturating plug is provided with permeable hole, and described permeable hole is positioned on the obturating plug beyond cock body circumference.
6. hot-water bottle according to claim 5, is characterized in that, described cock body periphery longitudinally arranges some positioning bars.
7. hot-water bottle according to claim 4, is characterized in that, has the inner chamber of mounting spring in described cock body, and described inner chamber matches with the locating dowel of lower cover.
8. hot-water bottle according to claim 4, is characterized in that, described top is tapered, and described top is stretched in O-ring seal.
9. hot-water bottle according to claim 8, is characterized in that, described top is made up of some taper gussets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320821314.9U CN203723950U (en) | 2013-12-12 | 2013-12-12 | Dustproof kettle for water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320821314.9U CN203723950U (en) | 2013-12-12 | 2013-12-12 | Dustproof kettle for water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203723950U true CN203723950U (en) | 2014-07-23 |
Family
ID=51194063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320821314.9U Expired - Lifetime CN203723950U (en) | 2013-12-12 | 2013-12-12 | Dustproof kettle for water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203723950U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105726301A (en) * | 2016-04-24 | 2016-07-06 | 高本花 | Clinical moxibustion bar extinguishing device |
| CN106175466A (en) * | 2016-09-18 | 2016-12-07 | 珠海格力电器股份有限公司 | Pot lid subassembly and adopt its thermos |
| CN106308304A (en) * | 2015-07-10 | 2017-01-11 | 陈俊平 | Container cap |
-
2013
- 2013-12-12 CN CN201320821314.9U patent/CN203723950U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106308304A (en) * | 2015-07-10 | 2017-01-11 | 陈俊平 | Container cap |
| CN105726301A (en) * | 2016-04-24 | 2016-07-06 | 高本花 | Clinical moxibustion bar extinguishing device |
| CN106175466A (en) * | 2016-09-18 | 2016-12-07 | 珠海格力电器股份有限公司 | Pot lid subassembly and adopt its thermos |
| CN106175466B (en) * | 2016-09-18 | 2019-04-09 | 珠海格力电器股份有限公司 | Pot lid subassembly and adopt its thermos |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Huaiyin District of Ji'nan City, Shandong Province, 250117 US 999 miles Patentee after: JOYOUNG Co.,Ltd. Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: JOYOUNG Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140723 |