CN209386574U - A kind of electric heater with functions of child lock - Google Patents
A kind of electric heater with functions of child lock Download PDFInfo
- Publication number
- CN209386574U CN209386574U CN201822276167.7U CN201822276167U CN209386574U CN 209386574 U CN209386574 U CN 209386574U CN 201822276167 U CN201822276167 U CN 201822276167U CN 209386574 U CN209386574 U CN 209386574U
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- motion bar
- functions
- electric heater
- temperature adjustment
- adjustment knob
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Abstract
The embodiments of the present invention disclose a kind of electric heater with functions of child lock, it include shell, operation panel is provided on the shell, the operation panel is provided with temperature adjustment knob, the temperature adjustment knob is connected with extensible member, and the reception hole for accommodating the temperature adjustment knob is provided on the operation panel；The extensible member includes the sleeve, motion bar and spring for being fixedly connected on the shell, and the sleeve is provided with inner hole, and the motion bar is inserted into the inner hole, and the both ends of the spring are separately connected the sleeve, motion bar；The fixture block of triangle is provided on the inner wall of the inner hole, the jam plate of transverse shifting is slidably connected on the motion bar, the hook lock portion for catching on the fixture block is provided on the jam plate, the jam plate is provided with oblique guide groove, and the oblique guide groove and the fixture block cooperate to push jam plate transverse shifting；The temperature adjustment knob is mounted on the motion bar.
Description
Technical field
The utility model relates to electric heater technical field, specifically a kind of electric heater with functions of child lock.
Background technique
Storage-type electric water heater widely is being used in family at present, the temperature of electric heater is generally adjusted at 30-75 DEG C.
In normal use, the hot water outlet of storage-type electric water heater is also wanted and cold water mix, and the hot water that end user uses generally exists
30-40 DEG C or so, if blending the water temperature that the water temperature come is more than 50 DEG C, just it is very likely to cause scald.And storage-type electricity electricity
Be usually not account for following situations in the safety requirements of water heater: uncared for children, always, children are sick, and weak equal personnel make
The case where using；The case where children play by storage-type electric water heater.Under normal circumstances, storage-type electric water heater passes through mounting height
It avoids the children from touching temperature adjustment knob, but sometimes or cannot avoid accidents, be particularly wall-mounted on kitchen
In low capacity storage-type electric water heater, children can very likely touch temperature adjustment knob, be easily lead in this way just
Water temperature is excessively high suddenly in the case where normal water mixing proportion, causes the unexpected of scald to occur, there are security risks.Therefore, existing electricity
Water heater has much room for improvement.
Summary of the invention
For overcome the deficiencies in the prior art, the embodiments of the present invention provide a kind of electric hot water with functions of child lock
Device, temperature adjustment knob are received in operation panel, are avoided children's touch and other maloperations, are prevented accidental scalding, eliminate safety
Hidden danger.
The utility model embodiment solves technical solution used by its technical problem:
A kind of electric heater with functions of child lock, includes shell, and operation panel, the behaviour are provided on the shell
Panel is provided with temperature adjustment knob, the temperature adjustment knob is connected with extensible member, is provided on the operation panel
For accommodating the reception hole of the temperature adjustment knob；The extensible member include the sleeve for being fixedly connected on the shell,
Motion bar and spring, the sleeve are provided with inner hole, and the motion bar is inserted into the inner hole, the both ends point of the spring
The sleeve, motion bar are not connected；It is provided with the fixture block of triangle on the inner wall of the inner hole, is slidably connected on the motion bar
There is the jam plate of transverse shifting, the hook lock portion for catching on the fixture block is provided on the jam plate, the jam plate is provided with oblique
Guide groove, the oblique guide groove and the fixture block cooperate to push jam plate transverse shifting；The temperature adjustment knob is mounted on described
On motion bar.
As an improvement of the above technical solution, the hook lock portion is set as V-shaped, and hook lock portion upper end is provided with and three
The V-groove of angular fixture block cooperation.
As a further improvement of the above technical scheme, the periphery of the jam plate is provided with coaming plate, is located at the hook lock portion
The coaming plate of top is provided with the convex block of two triangles to form the oblique guide groove.
It is further improved, the motion bar is provided with lateral sliding slot, and the jam plate is provided with the cunning for being inserted into the sliding slot
Block is coated with lubricating grease in the sliding slot.
It is further improved, the sleeve upper end is provided with the slot for being connected to the inner hole, and the motion bar is provided with cooperation
The locating plate of the slot.
It is further improved, the slot is provided with two, forms elastic slice, the inner wall of the elastic slice between two slots
It is provided with buckle, the motion bar is provided with and the baffle being clasped.
It is further improved, the motion bar is provided with multiple longitudinal positioning strips, and the inner hole is provided with and the positioning
The guide groove of item cooperation.
It is further improved, is provided with mounting groove on the outer wall of the sleeve.
A technical solution in above-mentioned technical proposal has the following beneficial effects: that temperature adjustment knob passes through extensible member
It is hidden in the reception hole of operation panel, when normal temperature adjustment, presses temperature adjustment knob down, extensible member will push temperature tune
It saves knob to stretch out outside operation panel, the adjustable water temperature of the knob that rotates about.After regulating water temperature, dynamic temperature tune is pressed down again
Knob is saved, temperature adjustment knob can be recovered to operation panel hereinafter, can miss to avoid children's touch and others by extensible member
Movement, prevents from unexpectedly occurring, eliminate safe hidden trouble.Extensible member include the sleeve for being fixedly connected on shell, motion bar with
And spring, sleeve are provided with inner hole, motion bar is inserted into inner hole, and the both ends of spring are separately connected sleeve, motion bar；Inner hole
It is provided with the fixture block of triangle on inner wall, the jam plate of transverse shifting is slidably connected on motion bar, is provided on jam plate for hooking
The firmly hook lock portion of fixture block, jam plate are provided with oblique guide groove, and oblique guide groove and fixture block cooperate to push jam plate transverse shifting；Temperature tune
Section knob is mounted on motion bar, presses temperature adjustment knob, hook lock portion catches on fixture block, so that temperature adjustment knob is received in behaviour
Make panel or less；Temperature adjustment knob is pressed again, and oblique guide groove and fixture block cooperate to push jam plate transverse shifting, and fixture block leaves
Hook lock portion, motion bar pushes temperature adjustment knob to stretch out outside operation panel under the action of the spring, for user's operation.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram according to a kind of embodiment；
Fig. 2 is the structural schematic diagram according to a kind of extensible member 200 of embodiment；
Fig. 3 is the main view according to a kind of motion bar of embodiment；
Fig. 4 is the bottom view according to a kind of motion bar of embodiment；
Fig. 5 is the main view according to a kind of jam plate of embodiment；
Fig. 6 is the main view according to a kind of sleeve of embodiment；
Fig. 7 is the bottom view according to a kind of sleeve of embodiment.
Specific embodiment
Referring to Fig.1~Fig. 7, an embodiment of the present invention provide a kind of electric heater with functions of child lock, packet
Shell 100 is included, the liner of water storage built in shell 100 is provided with operation panel 110, the operation panel 110 on the shell
It is provided with temperature adjustment knob 111, the temperature adjustment knob 111 is connected with extensible member 200, on the operation panel 110
It is provided with the reception hole 112 for accommodating the temperature adjustment knob 111；The extensible member 200 includes to be fixedly connected on
Sleeve 210, motion bar 220 and the spring 240 of the shell 100, the sleeve 210 are provided with inner hole 211, the motion bar
220 are inserted into the inner hole 211, and the both ends of the spring 240 are separately connected the sleeve 210, motion bar 220；In described
It is provided with the fixture block 212 of triangle on the inner wall in hole 211, the jam plate of transverse shifting is slidably connected on the motion bar 220
230, the hook lock portion 231 for catching on the fixture block 212 is provided on the jam plate 230, the jam plate 230 is provided with oblique lead
Slot 232, the oblique guide groove 232 cooperate with the fixture block 212 to push 230 transverse shifting of jam plate；The temperature adjustment knob
111 are mounted on the motion bar 220.The flexible workflow of temperature adjustment knob 111 is as follows: normal condition, hook lock portion 231
Fixture block 212 is caught on, so that temperature adjustment knob 111 is received under operation panel 110；Temperature adjustment knob 111 is pressed again, tiltedly
Cooperate to the fixture block 212 of guide groove 232 and triangle to push 230 transverse shifting of jam plate, fixture block 212 leaves hook lock portion 231, activity
Bar 220 pushes temperature adjustment knob 111 to stretch out outside operation panel 110 under the effect of spring 240, for user's operation, regulates
After water temperature, temperature adjustment knob 111 is pressed down again, temperature adjustment knob 111 can be recovered to operating surface by extensible member 200
Plate 110 to avoid children's touch and other malfunctions hereinafter, can prevent from unexpectedly occurring, eliminate safe hidden trouble.
In the present embodiment, it is preferred that the hook lock portion 231 is set as V-shaped, and 231 upper end of hook lock portion is provided with
The V-groove cooperated with the fixture block 212 of triangle.It is pressed, adopts when temperature adjustment knob 111 is located at outside operation panel 110
With the hook lock portion 231 of V-shaped, the fixture block 212 of triangle can be blocked to avoid hook lock portion 231 and stuck, fixture block 212 then pushes lock
230 transverse shifting of plate, fixture block 212 are smoothly moved to the top of hook lock portion 231, guarantee that hook lock portion 231 can catch on fixture block 212, and incite somebody to action
Temperature adjustment knob 111 is received under operation panel 110.
In the present embodiment, it is preferred that the periphery of the jam plate 230 is provided with coaming plate 233, is located at the hook lock portion 231
The coaming plate 233 of top is provided with the convex block of two triangles to form the oblique guide groove 232.The convex block of two triangles has two
A function, the convex block and fixture block 212 of first triangle cooperate, and 230 transverse shifting a distance of jam plate guarantees that fixture block 212 is fallen
Enter the V-groove in hook lock portion 231；The convex block of second triangle and fixture block 212 cooperate, jam plate 230 again one section of transverse shifting away from
From guarantee fixture block 212 is detached from hook lock portion 231.Certainly the oblique guide groove 232 that other structures can also be used, as long as lock can be pushed
230 transverse shifting of plate.
In the present embodiment, it is preferred that the motion bar 220 is provided with lateral sliding slot 221, and the jam plate 230 is arranged
There is the sliding block for being inserted into the sliding slot 221, guarantees 230 transverse shifting of jam plate as guide frame, be coated with lubrication in the sliding slot 221
Rouge guarantees the smooth sliding of jam plate 230.
In the present embodiment, it is preferred that 210 upper end of sleeve is provided with the slot 213 for being connected to the inner hole 211, institute
It states motion bar 220 and is provided with the locating plate 222 for cooperating the slot 213, locating plate 222 and slot 213 cooperate, and increase positioning knot
Structure.
In the present embodiment, it is preferred that the slot 213 is provided with two, forms elastic slice between two slots 213
214, the inner wall of the elastic slice 214 is provided with buckle, and the motion bar 220 is provided with and the baffle being clasped.It utilizes
The baffle for clasping motion bar 220 prevents motion bar 220 to be detached from the inner hole 211 of sleeve 210, guarantees service performance.
In the present embodiment, it is preferred that the motion bar 220 is provided with multiple longitudinal positioning strips 223, the inner hole
211 are provided with the guide groove 215 with the positioning strip 223 cooperation.Positioning strip 223 and the cooperation of guide groove 215 increase positioning, also as work
The guiding that lever 220 vertically moves, structure are reliability and durability.
In the present embodiment, it is preferred that be provided with mounting groove 216 on the outer wall of the sleeve 210, be convenient for sleeve 210
It is mounted on shell 100.
The above, the only better embodiment of the utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as its technical effect for reaching the utility model with any same or similar means, should all fall into the utility model
Within protection scope.
Claims (8)
1. a kind of electric heater with functions of child lock includes shell (100), is provided with operation panel on the shell
(110), the operation panel (110) is provided with temperature adjustment knob (111), it is characterised in that: the temperature adjustment knob
(111) it is connected with extensible member (200), is provided on the operation panel (110) for accommodating the temperature adjustment knob
(111) reception hole (112)；The extensible member (200) include the sleeve (210) for being fixedly connected on the shell (100),
Motion bar (220) and spring (240), the sleeve (210) are provided with inner hole (211), and the motion bar (220) is inserted into institute
It states in inner hole (211), the both ends of the spring (240) are separately connected the sleeve (210), motion bar (220)；The inner hole
(211) it is provided with the fixture block (212) of triangle on inner wall, the lock of transverse shifting is slidably connected on the motion bar (220)
Plate (230) is provided with the hook lock portion (231) for catching on the fixture block (212), the jam plate (230) on the jam plate (230)
It is provided with oblique guide groove (232), the oblique guide groove (232) and the fixture block (212) cooperate to push jam plate (230) laterally to move
It is dynamic；The temperature adjustment knob (111) is mounted on the motion bar (220).
2. a kind of electric heater with functions of child lock according to claim 1, it is characterised in that: the hook lock portion
(231) it is set as V-shaped, hook lock portion (231) upper end is provided with the V-groove with the cooperation of the fixture block (212) of triangle.
3. a kind of electric heater with functions of child lock according to claim 2, it is characterised in that: the jam plate (230)
Periphery be provided with coaming plate (233), be located at the hook lock portion (231) above coaming plate (233) be provided with the convex of two triangles
Block is to form the oblique guide groove (232).
4. a kind of electric heater with functions of child lock according to claim 1 to 3, it is characterised in that: the work
Lever (220) is provided with lateral sliding slot (221), and the jam plate (230) is provided with the sliding block for being inserted into the sliding slot (221), institute
It states in sliding slot (221) and is coated with lubricating grease.
5. a kind of electric heater with functions of child lock according to claim 1 to 3, it is characterised in that: the set
Cylinder (210) upper end is provided with the slot (213) for being connected to the inner hole (211), and it is described slotting that the motion bar (220) is provided with cooperation
The locating plate (222) of slot (213).
6. a kind of electric heater with functions of child lock according to claim 5, it is characterised in that: the slot (213)
Two are provided with, forms elastic slice (214) between two slots (213), the inner wall of the elastic slice (214) is provided with buckle,
The motion bar (220) is provided with and the baffle being clasped.
7. a kind of electric heater with functions of child lock according to claim 1 to 3, it is characterised in that: the work
Lever (220) is provided with multiple longitudinal positioning strips (223), and the inner hole (211) is provided with to be cooperated with the positioning strip (223)
Guide groove (215).
8. a kind of electric heater with functions of child lock according to claim 1 to 3, it is characterised in that: the set
Mounting groove (216) are provided on the outer wall of cylinder (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276167.7U CN209386574U (en) | 2018-12-29 | 2018-12-29 | A kind of electric heater with functions of child lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276167.7U CN209386574U (en) | 2018-12-29 | 2018-12-29 | A kind of electric heater with functions of child lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209386574U true CN209386574U (en) | 2019-09-13 |
Family
ID=67863195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822276167.7U Active CN209386574U (en) | 2018-12-29 | 2018-12-29 | A kind of electric heater with functions of child lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209386574U (en) |
-
2018
- 2018-12-29 CN CN201822276167.7U patent/CN209386574U/en active Active
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