CN215127413U

CN215127413U - Child lock device of water dispenser

Info

Publication number: CN215127413U
Application number: CN202120931748.9U
Authority: CN
Inventors: 胡根龙; 薛建洲; 王泽华; 尹建成
Original assignee: Shaoxing Angel Drinking Water Technology Co ltd
Current assignee: Shaoxing Angel Drinking Water Technology Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-12-14
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a child lock device of water dispenser, including fixing the panel on the water dispenser, be equipped with the button that can move down on the panel, the button is inside to be equipped with portable surpass the button surface or sink into the inside child lock key of button, but child lock key butt or break away from the panel. The utility model discloses a purely mechanical structural control realizes the child lock function of hot water key, and simple structure is reasonable, safe and reliable, easy operation.

Description

Child lock device of water dispenser

Technical Field

The utility model belongs to the technical field of the water dispenser technique and specifically relates to a child lock device of water dispenser.

Background

In the industry of water dispensers capable of discharging hot water, according to the requirement of safety regulations, the hot water taking operation of the water dispenser needs to be provided with a child lock function to prevent scalding accidents caused by misoperation of children, most of the existing child lock functions are controlled by programs, for example, hot water is discharged by pressing two hot water keys, hot water is discharged by pressing two keys simultaneously, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a children's lock device of water dispenser, through the structural control of pure machinery, realize the children's lock function of hot water key, simple structure is reasonable, safe and reliable, easy operation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a child lock device of a water dispenser comprises a panel fixed on the water dispenser, wherein a key capable of moving downwards is arranged on the panel, a child lock key capable of moving to exceed the surface of the key or sink into the key is arranged inside the key, and the child lock key can be abutted against or separated from the panel.

The panel internal fixation has the support frame, the inside guide that can reciprocate that is equipped with of support frame, guide upper portion surpasss the support frame upper surface, guide upper portion inserts the interior spacing of button.

The button is located positive one side and is equipped with first guiding hole, child's catch is located first guiding hole, one side that first guiding hole was kept away from to the button is equipped with first direction muscle, be equipped with the second guiding hole just to first guiding hole on the first direction muscle, child's catch is equipped with the second guide post towards second guiding hole department extension, the second guide post runs through the second guiding hole and can follow the second guiding hole and remove, second guide post outside cover is equipped with first spring, first spring both ends are the first direction muscle of butt and child's catch respectively.

And a pan head screw is fixed at one end of the second guide column, which exceeds the second guide hole, and the pan head screw can be abutted against or far away from the first guide rib.

The panel comprises a front panel and a decoration panel, the decoration panel is fixed on the front face of the front panel, the lower part of the child lock key can be abutted to or separated from the upper part of the decoration panel, the top of the front panel is provided with a reinforcing rib near the downward extension of the key, one side of the key near the reinforcing rib extends outwards to form an L-shaped limiting rib, a first guide groove is formed between the limiting rib and the key, and the reinforcing rib is inserted into the first guide groove.

The inner surface of the key is provided with a first guide column in a downward extending mode, the upper portion of the guide piece is provided with a second limiting column in an upward extending mode, and the first guide column is inserted into the second limiting column for limiting.

The guide part lower part downwardly extending is equipped with two relative guide vanes, two the guide vane passes through the splice bar and connects, support frame lower part downwardly extending is equipped with the boss, the inside second guide way that is equipped with of boss, the guide vane inserts in the second guide way and can follow the second guide way and reciprocate.

The outer side of the guide piece is provided with a convex point, the two sides of the boss are provided with third guide holes communicated with the second guide grooves, the boss is inserted into the third guide holes, and the upper part of the convex point can be abutted against or far away from the lower part of the support frame.

And mounting ports which are inclined downwards are arranged on two sides of the opening at the upper part of the second guide groove.

A third guide column extends downwards from the lower part of the connecting rib, the lower part of the third guide column penetrates out of the lower surface of the boss, a second spring is sleeved on the side surface of the third guide column, the upper part of the second spring is abutted against the lower part of the connecting rib, and the lower part of the second spring is abutted against the inner lower surface of the boss; and a second guide rib is arranged on the outer side of the guide piece and is in clearance fit with the inner walls on the two sides of the boss.

The utility model has the advantages that: directly pressing the button, child's lock key lower part can butt panel upper portion for the button can't be pressed, consequently can't get hot water operation through directly pressing the button, when will getting hot water, must press the button with child's lock key earlier in, press the button downwards again and just can realize getting hot water operation, through the aforesaid design, realized hydrothermal child's lock function, accord with ann's rule requirement, effectually prevent that children's maloperation from taking place to scald the accident, easy operation, safe and reliable.

Drawings

FIG. 1 is a schematic view of a partial structure of a panel assembly of a water dispenser;

FIG. 2 is a partial cross-sectional view of a water dispenser panel assembly;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a schematic structural view of a water outlet button assembly;

FIG. 5 is a schematic view of the structure of the child lock apparatus;

FIG. 6 is an exploded view of the child lock device;

FIG. 7 is a cross-sectional view of the child-lock device;

fig. 8 is a schematic structural diagram of a key.

In the figure: the front panel comprises a front panel 1, a reinforcing rib 101, a decorative panel 2, a key 3, a first guide hole 301, a limiting rib 302, a first guide groove 303, a first guide rib 304, a second guide hole 305, a first guide post 306, a child lock key 4, a first limiting post 401, a second guide post 402, a guide piece 5, a second limiting post 501, a guide sheet 502, a convex point 503, a second guide rib 504, a third guide post 505, a support frame 6, a boss 601, a second guide groove 602, a mounting hole 603, a third guide hole 604, a first connecting rod 7, a second connecting rod 8, a water outlet device 9, a first spring 10, a second spring 11 and a pan head screw 12.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

in the description of the present specification, the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplified description, and do not indicate or imply that the referred device or unit must have a specific direction, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 8, a child lock device of a water dispenser comprises a panel fixed on the water dispenser, wherein the panel is provided with a key 3 capable of moving downwards, a child lock key 4 capable of moving beyond the surface of the key 3 or sinking into the key 3 is arranged inside the key 3, the child lock key 4 can be abutted against or separated from the panel, as shown in fig. 1 and 2, the key 3 is a hot water key, the child lock key 4 protrudes out of the surface of the key 3 under the condition that the key 3 is not pressed, at the moment, if the key 3 is directly pressed, the lower part of the child lock key 4 is abutted against the upper part of the panel, so that the key 3 cannot be pressed, therefore, hot water can not be taken by directly pressing the key 3, when hot water is to be taken, the child lock key 4 must be firstly pressed into the key 3, then the key 3 is pressed downwards to realize hot water taking operation, and through the design, the child lock function of hot water is realized, accords with the safety requirements, effectively prevents the scalding accident caused by the misoperation of children, and has simple operation, safety and reliability.

A supporting frame 6 is fixed in the panel, a guide part 5 capable of moving up and down is arranged in the supporting frame 6, the upper part of the guide part 5 exceeds the upper surface of the supporting frame 6, the upper part of the guide part 5 is inserted into the key 3 for limiting, the lower part of the guide part 5 is connected with a first connecting rod 7, the lower part of the first connecting rod 7 is hinged with a second connecting rod 8, the other end of the second connecting rod 8 is connected with a water outlet device 9, the key 3 is pressed after the child lock key 4 is pressed, the key 3 moves downwards and drives the guide part 5 to move downwards, the guide part 5 drives the first connecting rod 7 to move downwards, the first connecting rod 7 drives the second connecting rod 8 to rotate, so that one end of the second connecting rod 8, which is positioned at one side of the water outlet device 9, is abutted to the water outlet device 9, the other end at the same side is separated from the water outlet device 9, hot water outlet operation can be realized through the structural design of pure machinery, the hot water taking operation is realized, and the structure is simple and reasonable, convenient operation is swift the utility model discloses in, control out the concrete structure that water installation 9 goes out through second connecting rod 8 with the utility model discloses the structure that will protect is irrelevant, does not launch the description in this specification.

The key 3 and the first connecting rod 7 are connected through the guide piece 5, so that the key 3 moves more smoothly, and the key 3 is prevented from being clamped in the pressing or rebounding process.

As shown in fig. 2 and 3, a first guide hole 301 is formed in one side of the front surface of the key 3, the child lock key 4 is located in the first guide hole 301, a first guide rib 304 is formed in one side of the key 3 away from the first guide hole 301, a second guide hole 305 opposite to the first guide hole 301 is formed in the first guide rib 304, a second guide post 402 is extended from the child lock key 4 toward the second guide hole 305, the second guide post 402 penetrates through the second guide hole 305 and can move along the second guide hole 305, a first spring 10 is sleeved outside the second guide post 402, and two ends of the first spring 10 are respectively abutted to the first guide rib 304 and the child lock key 4; the one end that second guide post 402 surpasss second guiding hole 305 is fixed with pan head screw 12, pan head screw 12 can butt or keep away from first direction muscle 304, when pressing child's catch 4, second guide post 402 of child's catch 4 removes and compresses first spring 10 along second guiding hole 305, when cancelling when pressing child's catch 4, first spring 10 kick-backs, child's catch 4 protrusion button 3 surface, pan head screw 12 butt first direction muscle 304 this moment prevents that child's catch 4 from popping out and drops, and simple structure is reasonable, and the practicality is good.

Wherein, second guide post 402 still is equipped with first spacing post 401 with child's lock key 4, first spring 10 cover is established in the first spacing post 401 outside, the diameter of first spacing post 401 is greater than the diameter of second guiding hole 305, through setting up first spacing post 401, not only can play limiting displacement to first spring 10, prevent that first spring 10 from compressing or kick-back in-process off normal, improve child's lock key 4 resilience performance, can also prevent that child's lock key 4 from pressing excessively and damaging first spring 10.

As shown in fig. 2, the panel includes a front panel 1 and a decorative panel 2, the decorative panel 2 is fixed on the front surface of the front panel 1, the lower part of the child lock key 4 can be abutted to or separated from the upper part of the decorative panel 2, a reinforcing rib 101 is provided at the position of the top of the front panel 1 close to the key 3 and extends downwards, an L-shaped limiting rib 302 is provided at one side of the key 3 close to the reinforcing rib 101 and extends outwards, a first guide groove 303 is provided between the limiting rib 302 and the key 3, the reinforcing rib 101 is inserted into the first guide groove 303, when the key 3 moves downwards, the limiting rib 302 is driven to move downwards, and the reinforcing rib 101 can play a role in limiting the movement of the key 3, so that the key 3 can move more smoothly.

The inner surface of the key 3 extends downwards to form a first guide column 306, the upper part of the guide piece 5 extends upwards to form a second limiting column 501, the first guide column 306 is inserted into the second limiting column 501 for limiting, and the first guide column 306 and the second limiting column 501 are used for limiting, so that the key 3 is limited and fixed, and the movement synchronism and consistency of the key 3 and the guide piece 5 are improved.

The lower part of the guide piece 5 is provided with two opposite guide pieces 502 in a downward extending manner, the two guide pieces 502 are connected through a connecting rib, the lower part of the support frame 6 is provided with a boss 601 in a downward extending manner, a second guide groove 602 is arranged in the boss 601, the guide pieces 502 are inserted into the second guide groove 602 and can move up and down along the second guide groove 602, specifically, a salient point 503 is arranged on the outer side of the guide piece 502, third guide holes 604 communicated with the second guide groove 602 are arranged on two sides of the boss 601, the boss 601 is inserted into the third guide hole 604, the upper part of the salient point 503 can be abutted against or far away from the lower part of the support frame 6, and not only can play a guiding role by arranging the salient point 503, but also can play a limiting role on the guide piece 5 and prevent the guide piece 5 from being separated from the support frame 6;

the guide vane 502 outside is equipped with second direction muscle 504, second direction muscle 504 and boss 601 both sides inner wall clearance fit through setting up second direction muscle 504, not only can play the guide effect, can also prevent the contact between guide vane 502 lateral wall and the boss 601 inner wall, influence the effect that guide 5 removed.

The two sides of the upper opening of the second guide groove 602 are provided with mounting holes 603 which are inclined downward, specifically, when the guide piece 5 is mounted, the salient points 503 are firstly abutted to the inclined plane in the mounting holes 603, the guide piece 5 is continuously pressed downwards, and the guide pieces 502 are deformed and are close to each other, so that the guide piece 5 can be inserted into the boss 601, and the guide of the inclined plane is convenient for mounting the guide piece 5.

The splice bar lower part downwardly extending is equipped with third guide post 505, boss 601 lower surface is worn out to third guide post 505 lower part, third guide post 505 side cover is equipped with

second spring

11, 11 upper portions butt splice bar lower parts of second spring, the inside lower surface of 11 lower parts butt boss 601 of second spring, when exerting decurrent power to button 3 and driving button 3 and move down, button 3 drives guide 5 and moves down, and second spring 11 compresses this moment, and when the cancellation was exerted the power to button 3, second spring 11 kick-backs, drives button 3 and resets, and simple structure is reasonable, and the practicality is good.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A child lock device of a water dispenser is characterized in that: the water dispenser comprises a panel fixed on the water dispenser, wherein a key (3) capable of moving downwards is arranged on the panel, a child lock key (4) capable of moving beyond the surface of the key (3) or sinking into the key (3) is arranged in the key (3), and the child lock key (4) can be abutted against or separated from the panel.

2. The child lock device of a water dispenser as claimed in claim 1, characterized in that: the panel internal fixation has support frame (6), the inside guide (5) that can reciprocate that is equipped with of support frame (6), guide (5) upper portion surpasss support frame (6) upper surface, it is spacing in key (3) to insert on guide (5) upper portion.

3. The child lock device of a water dispenser as claimed in claim 1, characterized in that: the utility model discloses a children's lock, including button (3), first guiding hole (301), child's lock key (4), first guiding hole (301) are located in one side that button (3) are located the front, one side that first guiding hole (301) were kept away from in button (3) is equipped with first direction muscle (304), be equipped with on first direction muscle (304) just second guiding hole (305) to first guiding hole (301), child's lock key (4) are equipped with second guide post (402) towards second guiding hole (305) department extension, second guide post (402) run through second guiding hole (305) and can follow second guiding hole (305) and remove, second guide post (402) outside cover is equipped with first spring (10), first spring (10) both ends are the first guide muscle (304) of butt and child's lock key (4) respectively.

4. A child lock device of a water dispenser as claimed in claim 3, wherein: and a pan head screw (12) is fixed at one end of the second guide column (402) beyond the second guide hole (305), and the pan head screw (12) can abut against or be far away from the first guide rib (304).

5. The child lock device of a water dispenser as claimed in claim 1, characterized in that: the panel includes front panel (1) and decoration panel (2), decoration panel (2) are fixed in front panel (1) openly, but child's lock key (4) lower part butt or break away from decoration panel (2) upper portion, front panel (1) top is close to button (3) department downwardly extending and is equipped with strengthening rib (101), one side that button (3) are close to strengthening rib (101) outwards extends and is equipped with spacing muscle (302) of L type, be equipped with between spacing muscle (302) and button (3) first guide way (303), strengthening rib (101) insert in first guide way (303).

6. The child lock device of the water dispenser as claimed in claim 2, characterized in that: the inner surface of the key (3) extends downwards to form a first guide column (306), the upper part of the guide piece (5) extends upwards to form a second limiting column (501), and the first guide column (306) is inserted into the second limiting column (501) for limiting.

7. The child lock device of the water dispenser as claimed in claim 2, characterized in that: guide (5) lower part downwardly extending is equipped with two relative guide vane (502), two guide vane (502) are connected through the splice bar, support frame (6) lower part downwardly extending is equipped with boss (601), boss (601) inside is equipped with second guide way (602), guide vane (502) insert in second guide way (602) and can follow second guide way (602) and reciprocate.

8. The child lock device of a water dispenser as claimed in claim 7, characterized in that: the outer side of the guide piece (502) is provided with a convex point (503), the two sides of the convex point (601) are provided with third guide holes (604) communicated with the second guide grooves (602), the convex point (601) is inserted into the third guide holes (604), and the upper part of the convex point (503) can be abutted against or far away from the lower part of the support frame (6).

9. The child lock device of a water dispenser as claimed in claim 8, wherein: two sides of the opening at the upper part of the second guide groove (602) are provided with mounting openings (603) which incline downwards.

10. The child lock device of a water dispenser as claimed in claim 7, characterized in that: a third guide column (505) extends downwards from the lower part of the connecting rib, the lower part of the third guide column (505) penetrates out of the lower surface of the boss (601), a second spring (11) is sleeved on the side surface of the third guide column (505), the upper part of the second spring (11) is abutted against the lower part of the connecting rib, and the lower part of the second spring (11) is abutted against the inner lower surface of the boss (601); the outer side of the guide piece (502) is provided with a second guide rib (504), and the second guide rib (504) is in clearance fit with the inner walls of the two sides of the boss (601).