CN202537217U - Children lock device of water dispenser - Google Patents
Children lock device of water dispenser Download PDFInfo
- Publication number
- CN202537217U CN202537217U CN2012201382071U CN201220138207U CN202537217U CN 202537217 U CN202537217 U CN 202537217U CN 2012201382071 U CN2012201382071 U CN 2012201382071U CN 201220138207 U CN201220138207 U CN 201220138207U CN 202537217 U CN202537217 U CN 202537217U
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- Prior art keywords
- knob
- hole
- button
- water dispenser
- groove
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- Expired - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 230000003292 diminished effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 210000001624 hip Anatomy 0.000 description 1
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Abstract
The utility model discloses a water dispenser child lock device, button, knob and spacing platform, first through-hole has on the button, and the knob head is stretched out and movable mounting is between button and spacing platform by first through-hole, and the lateral wall of knob afterbody has the boss, and the lateral wall of boss has the lug, installs the spring between knob and the spacing platform, is equipped with the second through-hole on the spacing platform, and the second through-hole is with the axle center with first through-hole, and spacing platform sets up and is used for the holding the first recess of lug. The embodiment of the utility model provides a cooperate through the lug on recess and the knob on spacing bench, only when the lug of knob is rotated to this recess in, the button just can move, has consequently realized safer safeguard measure through simple structure, adopts this child's locking device also more simple and convenient in the operation moreover.
Description
Technical field
The utility model relates to the water dispenser equipment technical field, is specifically related to be installed on a kind of water dispenser the virgin locking device on the tap.
Background technology
Water dispenser is widely used in people's life; Because the position that the effluent switch of water dispenser is provided with is lower; Even the child children also can touch this effluent switch, be unfavorable for protecting children's safety like this, especially the water temperature of hot water outlet is often more than 80 degree; In case children's mistake is met this hot water effluent's switch, then can cause scald.Has the water dispenser of virgin locking device so occurred some on the market again.
But in research and practice process to the virgin locking device of existing water dispenser, the inventor of the utility model finds: the virgin locking device of present water dispenser is realized, is realized or realize through modes such as compressing tablet slips through the elastic sheet switch mode through dialling the key mode.But these virgin locking device complex structures and safety coefficient are not high.
The utility model content
The utility model provides a kind of water dispenser virgin locking device, has simple structure, and can solve the not high problem of above-mentioned safety coefficient.
The utility model provides a kind of water dispenser virgin locking device, and button, knob and limiting stand have first through hole on the said button; The knob head is stretched out by first through hole and is movably arranged between button and the limiting stand, and the sidewall of knob afterbody has boss, and the sidewall of boss has projection; Between knob and the limiting stand spring is installed; Limiting stand is provided with second through hole, second through hole and the first through hole concentric, and limiting stand is provided for first groove of ccontaining said projection.
Preferably; Said button lower surface has a plurality of lower flanges; Said a plurality of lower flange is uniformly distributed on the circumference of first through hole, forms low groove between adjacent two lower flanges, and the boss upper surface of said knob has a plurality of upper flanges corresponding with said lower flange; Form upper groove between adjacent two upper flanges, said upper flange and lower flange are triangle.
Preferably, said knob bottom has second groove, and said spring is installed between the second groove diapire and the limiting stand, the spring and the second through hole concentric.
Preferably, said first groove is diminished to the bottom land width by notch gradually.
Technique scheme can be found out; Because the utility model embodiment matches with projection on the knob through the groove on the limiting stand; Have only when the projection of knob is rotated to this groove; Therefore button can move, and has realized safer safeguard measure through simple structure, and adopts should child's locking device also easier in operation.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of button among the utility model embodiment;
Fig. 2 is the structural representation of knob among the utility model embodiment;
Fig. 3 is the structural representation of limiting stand among the utility model embodiment;
Fig. 4 is the blast structure chart that the virgin locking device of water dispenser combines with water dispenser among the utility model embodiment.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making all other embodiment that obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment:
In conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model embodiment provides a kind of water dispenser virgin locking device, comprises button 1, knob 2 and limiting stand 3.Has first through hole 11 on the button 1; The knob head 21 of knob 2 is stretched out by first through hole 11 and knob 2 is movably arranged between button 1 and the limiting stand 3, and the sidewall of knob afterbody 22 has boss 23, and the sidewall of boss 23 has projection 24; Between knob 2 and the limiting stand 3 spring 4 is installed; Limiting stand 3 is provided with second through hole, 31, the second through holes 31 and first through hole, 11 concentrics, and limiting stand 3 is provided for first groove 32 of ccontaining said projection 24.
Owing between knob 2 and the limiting stand 3 spring is installed; Therefore knob 2 can be by spring 4 top upwards, thereby makes and closely contact between knob 2 and the button 1, is greater than the internal diameter of first through hole 11 owing to the external diameter of the boss 23 on the sidewall of the knob afterbody 22 of knob 2; So it is up and down that knob 2 is limited between button 1 and the limiting stand 3; Promptly on the elasticity direction of spring 4, move back and forth, therefore, on the spring direction, (be above-below direction among the figure) between knob 2 and the button 1 and link; Can stablize in order to ensure spring 4 and to be connected between knob 2 and the limiting stand 3; Knob 2 bottoms have second groove 27 among the utility model embodiment, and spring 4 is installed between second groove, 27 diapires and the limiting stand 3, spring 4 and second through hole, 31 concentrics.The groove 32 that is had on the limiting stand 3 among Fig. 3; The arc boss 33 that is actually by second through hole, 31 both sides is symmetrical set formed; This groove 32 is used for the projection 24 on the ccontaining knob 2; Therefore the width of groove 32 and the width of projection 24 mate, and the degree of depth of groove 32 then need be set according to the operating range of water dispenser shift knob, the distance that promptly shift knob 51 is moved in spring 4 elasticity directions among Fig. 4.
In order to make the virgin locking device of water dispenser have automatically reset function; Button 1 lower surface 12 has a plurality of lower flanges 13 among the utility model embodiment; A plurality of lower flanges 13 are uniformly distributed on the circumference of first through hole 11, form low groove between adjacent two lower flanges, and boss 23 upper surfaces of knob 2 have a plurality of upper flanges 25 corresponding with said lower flange 13; Form upper groove between adjacent two upper flanges, said upper flange 25 is triangle with lower flange 13.This triangle is not must be the triangle of rule, as long as on these leg-of-mutton two waists, have a ramp structure.So-called triangle is to the through hole formed shape of projection in the radial direction with upper flange or lower flange; And for projection 24 can in time be pushed in first groove 32; First groove 32 was diminished to the bottom land width by notch gradually during the utility model was implemented, and promptly notch has the inclined-plane of a gradual change to bottom land.Certainly, the inclined-plane of this gradual change can only be set in a side of first groove, i.e. projection that side of gyratory directions that resets, and opposite side to be vertical plane get final product.It is understandable that; If the virgin locking device of water dispenser does not have above-mentioned upper flange and lower flange structure; Then just can not realize automatically reset function, promptly knob can not be realized automatic rotating function, and unaffected for other functions of the virgin locking device of water dispenser; During use, only need artificial manually knob cycle initial position being got final product.
Below in conjunction with Fig. 1, Fig. 2, Fig. 3 and Fig. 4 the operation principle of the virgin locking device of the water dispenser among the utility model embodiment is made concrete introduction.
It is understandable that for convenient use, virgin locking device of this water dispenser among the utility model embodiment and water dispenser are installed as one and know from experience the effect with the best; Therefore on the virgin locking device of water dispenser, be provided with some among the utility model embodiment accessory is installed, make virgin locking device and water dispenser be combined as a whole, as shown in Figure 1; Be provided with buckle 14 in the both sides of button 1; And, on button 1, be provided with limited post 15 again in order to guarantee that 1 elasticity direction along spring 4 of button moves, therefore the upper surface of whole button 1 just is similar to an end cap; Make the area of button 1 increase, conveniently push.Hole clipping and the spacing hole corresponding with buckle 14 and limited post 15 correspondingly, can be respectively on water dispenser be set.Among the utility model embodiment hole clipping is arranged on (not shown among Fig. 4) on the water dispenser fuselage; And on water dispenser tap 5, added a fixed head 52; On fixed head 52, be provided with and be used for the spacing hole 53 that limited post 15 passes through; This fixed form can guarantee that button 1 only moves along the elasticity direction of spring 4 on water dispenser, 14 of buckles have guaranteed that button 1 can not deviate from from water dispenser.Because an end of spring 4 is connected with limiting stand 3; Therefore limiting stand 3 is fixing with respect to water dispenser; Therefore the both sides of limiting stand are provided with fixing hole 34 among the utility model embodiment; Correspondingly, on the fixed head 52 of water dispenser tap 5, also be provided with installing hole 54, so only need to use screw rod to run through fixing hole 34 and can realize the fixing of limiting stand with installing hole 54.When limiting stand 3 is fixed on 5 last times of water dispenser tap; The shift knob 51 of water dispenser tap 5 passes second through hole 31 of limiting stand 3 and contacts with the bottom of knob 2; The bottom of limiting stand 3 then contacts with the head 55 of water dispenser tap 5; It is understandable that the external diameter of the internal diameter of spring 4 greater than shift knob 51, can not interfere with contacting of shift knob 51 and knob 2 to guarantee spring 4, promptly shift knob 51 can pass spring 4 and contacts with knob 2 bottoms.
According to aforesaid way with water dispenser virgin locking device and water dispenser combined after, water dispenser tap 5 not water outlet is original state, when promptly shift knob 51 is not pressed; Because the elastic force of spring 4, the projection 24 on the knob 2 can not drop in first groove 32 of limiting stand 3 at this moment, has the structure of upper flange and lower flange owing to adopt among the utility model embodiment; Because upper flange 25 is that the inclined-plane contacts with lower flange 13 dual-sides, so the flange summit of the flange summit of upper flange 25 and lower flange 13 staggers, and upper flange 25 drops in the low groove; Lower flange 13 drops in the upper groove, promptly forms a kind of meshing state, thereby makes projection 24 forward the cell wall top of first groove 32 to; Promptly forward among Fig. 3 on the arc boss 33; 2 of knobs can not move downward, and owing to knob 2 and button 1 link on the elasticity direction of spring 4, so 1 on button can not be pressed; Make shift knob 51 to press, guarantee that shift knob 51 is in the lock state.
When needs are fetched water, turn knob 2, projection 24 can turn to the opening part of first groove 32 with knob 2; At this moment upper flange 25 also can rotate with knob 2, and the flange summit of upper flange 25 contacts with the flange summit of lower flange 13, but because first groove 32 is an inclined-plane from the notch to the bottom land; Therefore can guarantee that button 1 drives in the process that knob 2 moves downward, projection 24 drops in first groove 32, in case projection 24 drops in first groove 32; Then knob 2 can not rotate again; So two flange summits can keep fixing contact, this moment, shift knob 51 was in released state, as long as press button 1 downwards; Then will shift knob 51 be pressed, realize the water dispenser water discharge of water faucet with the knob 2 of button 1 interlock.After water intaking finishes, release button 2, spring 4 can rebound projection 24, and upper flange 25 is got back to meshing state once more with lower flange 13, and 24 of projections rotate back on the boss 33, and shift knob 51 is locked automatically.The gradient that it should be noted that inclined-plane and the inclined-plane on the upper flange on first groove is consistent and can has best effect, can reduce the friction between the projection and first groove.
It is understandable that,, then got the sailor at every turn,, make projection 24 place the locking once more that can realize shift knob on the arc boss 33 manually with knob 2 cycles if the virgin locking device of water dispenser does not have the structure of upper flange and lower flange.
The utility model embodiment can automatically reset with respect to existing virgin locking device, can not have influence on water intaking operation next time after accomplishing for each water intaking operation, and security is better; And knob and button combine make the operation of each water intaking simpler.
More than the virgin locking device of water dispenser that the utility model embodiment is provided carried out detailed introduction; Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the core concept of the utility model; Simultaneously, for one of ordinary skill in the art, according to the thought of the utility model, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the utility model.
Claims (4)
1. the virgin locking device of water dispenser is characterized in that, comprising: button, knob and limiting stand; Have first through hole on the said button, the knob head is stretched out by first through hole and is movably arranged between button and the limiting stand, and the sidewall of knob afterbody has boss; The sidewall of boss has projection, between knob and the limiting stand spring is installed, and limiting stand is provided with second through hole; Second through hole and the first through hole concentric, limiting stand is provided for first groove of ccontaining said projection.
2. the virgin locking device of water dispenser as claimed in claim 1; It is characterized in that: said button lower surface has a plurality of lower flanges; Said a plurality of lower flange is uniformly distributed on the circumference of first through hole, forms low groove between adjacent two lower flanges, and the boss upper surface of said knob has a plurality of upper flanges corresponding with said lower flange; Form upper groove between adjacent two upper flanges, said upper flange and lower flange are triangle.
3. according to claim 1 or claim 2 the virgin locking device of water dispenser, it is characterized in that: said knob bottom has second groove, and said spring is installed between the second groove diapire and the limiting stand, the spring and the second through hole concentric.
4. according to claim 1 or claim 2 the virgin locking device of water dispenser, it is characterized in that: said first groove is diminished to the bottom land width by notch gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201382071U CN202537217U (en) | 2012-04-01 | 2012-04-01 | Children lock device of water dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201382071U CN202537217U (en) | 2012-04-01 | 2012-04-01 | Children lock device of water dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202537217U true CN202537217U (en) | 2012-11-21 |
Family
ID=47157920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201382071U Expired - Lifetime CN202537217U (en) | 2012-04-01 | 2012-04-01 | Children lock device of water dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202537217U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104223955A (en) * | 2013-06-14 | 2014-12-24 | 珠海格力电器股份有限公司 | Child lock device of water dispenser and water dispenser with child lock device |
| CN104792104A (en) * | 2015-04-09 | 2015-07-22 | 广东奥马电器股份有限公司 | Water dispenser refrigerator with separated child block |
| CN109289097A (en) * | 2017-07-24 | 2019-02-01 | 比亚迪股份有限公司 | The attachment device and injection device of syringe pump and medicine box |
| CN110043930A (en) * | 2019-05-10 | 2019-07-23 | 浙江久康电器有限公司 | It can prevent the electric heater unit of edible oil firing and fill the electric stove of the device |
-
2012
- 2012-04-01 CN CN2012201382071U patent/CN202537217U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104223955A (en) * | 2013-06-14 | 2014-12-24 | 珠海格力电器股份有限公司 | Child lock device of water dispenser and water dispenser with child lock device |
| CN104223955B (en) * | 2013-06-14 | 2017-02-08 | 珠海格力电器股份有限公司 | Child lock device of water dispenser and water dispenser with child lock device |
| CN104792104A (en) * | 2015-04-09 | 2015-07-22 | 广东奥马电器股份有限公司 | Water dispenser refrigerator with separated child block |
| CN109289097A (en) * | 2017-07-24 | 2019-02-01 | 比亚迪股份有限公司 | The attachment device and injection device of syringe pump and medicine box |
| CN110043930A (en) * | 2019-05-10 | 2019-07-23 | 浙江久康电器有限公司 | It can prevent the electric heater unit of edible oil firing and fill the electric stove of the device |
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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: 20121121 |
|
| CX01 | Expiry of patent term |