CN202146219U - Water dispenser - Google Patents
Water dispenser Download PDFInfo
- Publication number
- CN202146219U CN202146219U CN201120286924U CN201120286924U CN202146219U CN 202146219 U CN202146219 U CN 202146219U CN 201120286924 U CN201120286924 U CN 201120286924U CN 201120286924 U CN201120286924 U CN 201120286924U CN 202146219 U CN202146219 U CN 202146219U
- Authority
- CN
- China
- Prior art keywords
- hot
- water
- knob
- cold water
- circuit board
- 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
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Abstract
The utility model provides a water dispenser comprising a frame, a hot/cold water on/off key mounted on the frame, and a circuit board arranged within the frame and used for controlling the hot/cold water on/off key, wherein a projection for controlling the connection and disconnection of the control circuit board is arranged on the circuit board. The water dispenser further comprises a cylindrical knob projecting from the frame, wherein a locking groove matched with the projection is arranged within the knob. The knob of the water dispenser is used for controlling the on and off of the hot/cold water on/off key. When the knob is pressed down, the hot/cold water on/off key is in the on state and water can be got; and when the knob is pressed down again, the knob is returned to the original position and the hot/cold water on/off key is in the locked state so that water cannot be got. In this way, a child can be prevented from opening the hot water faucet as playing and thereby protected from being burnt.
Description
[technical field]
The utility model relates to a kind of daily life water dispenser commonly used, especially relates to the construction of switch of water dispenser.
[background technology]
Water dispenser is indispensable a kind of small household appliances articles for use in people's daily life, and it provides convenience for people's water intaking.Nearly many decades, along with the raising of compatriots' living standard quality, the sales volume of water dispenser is cumulative year after year also.
At present, common water dispenser is provided with 2 taps, a hot water tap, a cold water faucet.This type water dispenser, when the people need fetch water, the shift knob water intaking of the tap of directly fetching boiling water.So direct water intaking is played and is opened hot water tap's shift knob if run into child, then can scald child from the hot water that the hot water tap is flowed out.
Thereby the utility model provides a kind of water dispenser of new construction to overcome above-mentioned deficiency.
[utility model content]
The technical problem that the utility model need solve provides a kind of water dispenser of controlling the hot/cold water switch key.
According to above-mentioned technical problem; Designed a kind of water dispenser; It comprises fuselage, be installed in hot/cold water switch key on the fuselage, be located at the circuit board of fuselage inner control hot/cold water switch key; Said circuit board is provided with the protuberance of control circuit switching plate, and said water dispenser also comprises the knob of the tubular outside the outstanding fuselage, is provided with the draw-in groove that cooperates protuberance in the said knob.
Further improve as the utility model, be provided with the annulus that extends from the bottom in the said knob, said draw-in groove is centered on by annulus and forms.
Further improve as the utility model, said protuberance is provided with a gear portion.
The knob of the utility model is used for the switch of control circuit board, correspondingly, has controlled the hot/cold water switch key.When push-turn key, thereby the draw-in groove of knob abuts to protuberance circuit board to be unblanked, circuit board is open mode, and at this moment, the switch of hot/cold water switch key is pressed the hot/cold water switch key and can be fetched water in opened condition.Push-turn key again, knob returns to original position, and promptly to the circuit board active force that disappeared, the switch on the circuit board then returns to the lock state; Be closed condition, at this moment, the hot/cold water switch key also is locking-in state; Press the hot/cold water switch key, can water outlet, promptly can't fetch water.Like this, can prevent that child from playing opens the hot water tap and scalds child.
[description of drawings]
Fig. 1 is the stereogram of the utility model water dispenser;
Fig. 2 is the phantom of the utility model water dispenser.
[specific embodiment]
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
As depicted in figs. 1 and 2, be a kind of embodiment of the utility model water dispenser 1.This water dispenser 1 comprises fuselage 2, be installed in hot/cold water tap (not shown) on the fuselage 2, the hot/cold water switch key 4,5 of control hot/cold water discharge of water faucet, be located at the circuit board 3 of fuselage inner control hot/cold water switch key 4,5.
As shown in Figure 2; The utility model water dispenser 1 also comprises the knob 6 of the tubular outside the outstanding fuselage 2, the protuberance 30 that circuit board 3 is provided with the control circuit switching plate; Protuberance 30 is provided with a gear portion 31, is provided with the annulus 60 that extends from the bottom in the knob 6, and annulus 60 is around forming draw-in groove 61.Draw-in groove 61 is in order to cooperate protuberance 30, the position of gear portion 31 restriction annulus.
The knob 6 that the utility model is provided with is used for the switch of control circuit board 3, correspondingly, the switch of control hot/cold water switch key 4,5, promptly control hot/cold water switch key 4,5 effectively with by the lock state.When push-turn key 6 (arrow as shown in Figure 2); Thereby the draw-in groove 61 of knob 6 abuts under the effect that protuberance 30 makes knob and is pressed into protuberance 30, circuit board 3 is unblanked, i.e. open mode; At this moment; Hot/cold water switch key 4,5 is effective status, presses hot/cold water switch key 4,5, can fetch water.Push-turn key 6 again, and knob 6 returns to original position, and promptly to the circuit board active force that disappeared, the switch of circuit board is in off-state, and circuit board recovers in off position, and at this moment, hot/cold water switch key 4,5 is lockable, and promptly is off-state, can not fetch water.Like this, can prevent that child from playing opens the hot water hot key and scalds child.
Above-described only is the embodiment of the utility model; Should be pointed out that for the person of ordinary skill of the art at this, under the prerequisite that does not break away from the utility model creation design; Can also make improvement, but these all belong to the protection domain of the utility model.
Claims (3)
1. water dispenser; Comprise fuselage, be installed in hot/cold water switch key on the fuselage, be located at the circuit board of fuselage inner control hot/cold water switch key; It is characterized in that: said circuit board is provided with the protuberance of control circuit switching plate; Said water dispenser also comprises the knob of the tubular outside the outstanding fuselage, is provided with the draw-in groove that cooperates protuberance in the said knob.
2. according to the water dispenser of claim 1, it is characterized in that: be provided with the annulus that extends from the bottom in the said knob, said draw-in groove is centered on by annulus and forms.
3. according to the water dispenser of claim 1 or 2, it is characterized in that: said protuberance is provided with a gear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120286924U CN202146219U (en) | 2011-08-04 | 2011-08-04 | Water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120286924U CN202146219U (en) | 2011-08-04 | 2011-08-04 | Water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202146219U true CN202146219U (en) | 2012-02-22 |
Family
ID=45587299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120286924U Expired - Fee Related CN202146219U (en) | 2011-08-04 | 2011-08-04 | Water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202146219U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103251313A (en) * | 2013-05-21 | 2013-08-21 | 顾芳 | Water dispenser with locking device |
| CN108784355A (en) * | 2018-07-20 | 2018-11-13 | 金涛 | Instant heating type drinking machine control method and device |
| CN113080701A (en) * | 2021-04-16 | 2021-07-09 | 苏州市盼虎服饰有限责任公司 | Water dispenser water receiving device for preventing blind person from being scalded |
-
2011
- 2011-08-04 CN CN201120286924U patent/CN202146219U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103251313A (en) * | 2013-05-21 | 2013-08-21 | 顾芳 | Water dispenser with locking device |
| CN108784355A (en) * | 2018-07-20 | 2018-11-13 | 金涛 | Instant heating type drinking machine control method and device |
| CN113080701A (en) * | 2021-04-16 | 2021-07-09 | 苏州市盼虎服饰有限责任公司 | Water dispenser water receiving device for preventing blind person from being scalded |
| CN113080701B (en) * | 2021-04-16 | 2022-08-19 | 泉州市默然信息技术有限公司 | Water dispenser water receiving device for preventing blind person from being scalded |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120222 Termination date: 20140804 |
|
| EXPY | Termination of patent right or utility model |