CN214483617U - Disconnect-type hand wax machine - Google Patents
Disconnect-type hand wax machine Download PDFInfo
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- CN214483617U CN214483617U CN202120235149.3U CN202120235149U CN214483617U CN 214483617 U CN214483617 U CN 214483617U CN 202120235149 U CN202120235149 U CN 202120235149U CN 214483617 U CN214483617 U CN 214483617U
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- ptc heating
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Abstract
The utility model discloses a separated hand wax machine, which comprises a hand-held end and a base, wherein the hand-held end comprises a main body part, a shell and an electric butt joint mechanism electrically connected with the base; the base is provided with an inserting slot, an electric connection mechanism is arranged in the inserting slot, a power supply mechanism is arranged in the base, and the electric connection mechanism are electrically connected after the handheld end is placed into the inserting slot; the bottom of the handheld end is stably and tightly sucked in the slot of the base through the magnetic suction fixing structure between the handheld end and the base; the PTC heating sheet is arranged in the main body part of the handheld end and is used as a heating mechanism. The utility model adopts NTC temperature control to match with PTC heating, which improves the temperature accuracy, and the accuracy can reach plus or minus 5 ℃; the handheld end and the base are fixed by magnetic attraction, so that the base can be well attracted, the phenomenon of poor contact caused by loose connection can be avoided, the user has good body feeling, the handheld end and the base can be automatically attracted by being lightly placed, and the handheld end and the base can be conveniently taken out; the accurate real-time temperature can be known through the display control panel.
Description
Technical Field
The utility model relates to a wax machine technical field that moults, concretely relates to hand-held type's electron wax machine that moults.
Background
As people pay more and more attention to the self image, the depilatory wax machine is also popular with more and more people. At present, most of the temperature control devices on the market are mechanical, the temperature deviation is positive and negative 25 degrees, the temperature is unstable and inaccurate, so that more users complain about scalding and non-constant temperature, and meanwhile, the heating device is not convenient to adjust different temperatures to heat or heat at constant temperature, and is not convenient for directly obtaining the temperature. Furthermore, because the handheld electronic depilating wax machine has great advantages in use and carrying, and is more favored by users, such depilating wax machine generally comprises a handheld end and a base, wherein a slot is arranged in the base, an electric connection mechanism is arranged in the slot, the handheld end is inserted into the slot, and the electric connection mechanism realizes the purpose of connecting the handheld end with electricity. The structure has the disadvantages that if the slot is made larger, the handheld end can be put in more easily, but the electric connection is unstable, the phenomenon of poor contact often occurs, and the handheld end is also separated from the base more easily; if the handheld end is prevented from easily falling off the base and the stability of electric connection needs to be kept, the slot is required to be tightly matched with the handheld end, but the handheld end is not easy to insert into the slot for placement, so that troubles are caused to use.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to the defect that prior art exists, provide one kind and realize that simple structure, use more convenient, electric contact is good, handheld end places firm disconnect-type hand wax machine.
In order to solve the technical problem, the utility model adopts the following technical scheme: a separated hand wax machine comprises a hand-held end and a base, wherein the hand-held end comprises a main body part, a shell wrapped outside the main body part and an electric butt joint mechanism electrically connected with the base; be provided with the slot on the base, be provided with electric connection mechanism in the slot, be provided with power supply mechanism in the base, electric connection mechanism is connected with power supply mechanism, and its electricity is to connection mechanism and electric connection mechanism realization electric connection after the slot is put into to handheld end, its characterized in that: the bottom of the handheld end is stably and tightly sucked in the slot of the base through the magnetic suction fixing structure between the handheld end and the base; the main body part of the hand-held end is provided with a low-voltage direct current PTC heating sheet with the temperature error not exceeding plus or minus 5 degrees as a heating mechanism.
Furthermore, the bottom of the handheld end is provided with a magnet, the position, close to the bottom of the slot, inside the base is also provided with a magnet, the number of the magnets in the handheld end is the same as that of the magnets in the base, and the magnets are aligned up and down at the positions to form a magnetic attraction fixing structure.
Furthermore, a conductive PCB with a plug hole is arranged at the bottom of the handheld end to serve as an electric butt joint mechanism, and the conductive PCB is embedded at the bottom of the shell, so that the assembly is convenient, and the locking of screws is not needed; the PTC heating sheet is connected with the conductive PCB; the spring thimble circuit board with the spring needle is arranged in the base and serves as an electric connection mechanism, the spring thimble circuit board is connected with a switch power supply board serving as a power supply mechanism in the base, the spring needle penetrates through the bottom of the slot and protrudes out of the slot, and the handheld end is placed into the jack of the conductive PCB board after the spring needle is inserted into the slot to achieve electric connection.
Furthermore, a raised inserting seat is arranged at the central position of the slot, each spring needle extends out of the inserting seat, an inserting groove matched with the inserting seat is formed in the bottom of the handheld end, the inserting seat is embedded into the inserting groove after the handheld end is fixed in the slot, the structure is convenient for keeping the inserting stability of the spring needles, and good electrical contact is further achieved.
Preferably, two PTC heating sheets are arranged in the main body part, one PTC heating sheet is vertically arranged, and the other PTC heating sheet is transversely arranged.
Further, an NTC temperature sensor is disposed in the main body portion, which is connected to the conductive PCB board.
Furthermore, a display control panel is also arranged in the base and is connected with a switching power supply board serving as a power supply mechanism in the base; a display window and a control key are arranged on the shell of the base, and the display window is aligned with the digital display screen of the display control panel, so that real-time temperature values can be conveniently seen; the control key is connected with a switch button of the display control panel, and the temperature regulation adopts a touch key mode and is operated by 3 control keys.
Further, a bottom cover is installed at the bottom of the base, the inside of the base is covered by the bottom cover, and a vent hole is formed in the bottom cover so as to dissipate heat of the components such as the switching power supply and the like in the base.
Preferably, the PTC heating sheet is powered by a 24V direct-current power supply, a PWM control mode is adopted for heating and constant temperature, the input of the whole machine is 100-240 VAC, and voltage required by DC 24-32V working is provided for the PTC heating sheet after AC-DC voltage reduction.
The utility model has the advantages that: firstly, ntc temperature control is adopted to be matched with PTC heating, so that the temperature accuracy is improved, and the accuracy can reach plus or minus 5 ℃;
secondly, the handheld end and the base are fixed through magnetic attraction, the base can be well attracted, the phenomenon that the connection is not tight and poor contact is caused is avoided, the user feels good, the handheld end and the base can be automatically attracted once being placed lightly, and the handheld end and the base are very convenient to take out;
thirdly, accurate real-time temperature can be obtained through the display control panel, and the psychological uncertain feeling generated in use is avoided.
Drawings
FIG. 1 is an overall structure diagram of the present invention;
FIG. 2 is an exploded view of the hand-held end and the base of the present invention;
fig. 3 is an overall exploded view of the present invention.
In the figure, 1 is a handheld terminal, 11 is a main body part, 12 is a housing, 13 is a conductive PCB, 14 is a PTC heating sheet, 15 is an NTC temperature sensor, 2 is a base, 21 is a slot, 22 is a socket, 23 is a display window, 24 is a control button, 3 is a switching power supply board, 4 is a pogo pin circuit board, 41 is a pogo pin, 5 is a magnet, 6 is a display control board, and 7 is a bottom cover.
Detailed Description
The invention will be further explained by means of specific embodiments with reference to the accompanying drawings:
in this embodiment, referring to fig. 1, fig. 2 and fig. 3, the separated hand wax machine includes a handheld end 1 and a base 2, where the handheld end 1 includes a main body 11, a shell 12 wrapped outside the main body 11, and an electrical docking mechanism electrically connected to the base 2; the base 2 is provided with an inserting groove 21, an electric connection mechanism is arranged in the inserting groove 21, a power supply mechanism is arranged in the base 2 and is connected with the power supply mechanism, and the electric connection mechanism of the handheld end 1 are electrically connected after the handheld end is placed in the inserting groove 21; the bottom of the handheld end 1 is stably and tightly sucked in the slot 21 of the base 2 through the magnetic suction fixing structure between the handheld end 1 and the base 2; the main body 11 of the hand-held terminal 1 is provided with a low-voltage direct-current PTC heating sheet 14 with a temperature error of not more than plus or minus 5 degrees as a heating mechanism.
The bottom of the handheld end 1 is provided with a magnet 5, the position of the base 2 close to the bottom of the slot 21 is also provided with the magnet 5, the number of the magnets 5 in the handheld end 1 is the same as that of the magnets 5 in the base 2, and the magnets 5 are aligned up and down to form a magnetic attraction fixing structure.
The bottom of the handheld end 1 is provided with a conductive PCB 13 with a plug hole as an electric butt joint mechanism, the conductive PCB 13 is embedded at the bottom of the shell 12, the assembly is convenient, and the locking of screws is not needed; the PTC heating sheet 14 is connected with the conductive PCB 13; a spring thimble circuit board 4 with a spring needle 41 is arranged in the base 2 to serve as an electric connection mechanism, the spring thimble circuit board 4 is connected with a switching power supply board 3 serving as a power supply mechanism in the base 2, the spring needle 41 penetrates through the bottom of the slot 21 and protrudes out of the slot 21, and the spring needle 41 is inserted into the plug hole of the conductive PCB 13 to realize electric connection after the handheld end 1 is placed in the slot 21.
A raised plug socket 22 is arranged at the central position of the slot 21, each spring needle 41 extends out of the plug socket 22, a plug socket matched with the plug socket 22 is arranged at the bottom of the handheld end 1, and the plug socket 22 is embedded into the plug socket after the handheld end 1 is fixed in the slot 21.
Two PTC heating sheets 14 are provided in the main body 11, one of which is vertically disposed and the other of which is horizontally disposed.
An NTC temperature sensor 15 is provided in the main body portion 11, which is connected to the conductive PCB board 13 to sense a real-time temperature.
A display control panel 6 is also arranged in the base 2, and the display control panel 6 is connected with a switching power supply board 3 serving as a power supply mechanism in the base 2; a display window 23 and a control key 24 are arranged on the shell of the base 2, and the display window 23 is aligned with the digital display screen of the display control panel 6, so that the real-time temperature value can be conveniently seen; the control keys 24 are connected with the switch buttons of the display control panel 6, and the temperature adjustment adopts a light touch key mode and is operated by 3 control keys.
A bottom cover 7 is installed at the bottom of the base 2, the base 2 is covered by the bottom cover 7, and a ventilation hole is provided in the bottom cover 7 to dissipate heat of the components such as the switching power supply 3 in the base 1.
The PTC heating sheet 14 is powered by a 24V direct-current power supply, the heating and constant temperature of the PTC heating sheet are controlled in a PWM (pulse width modulation) mode, the input of the whole machine is 100-240 VAC, and the voltage required by the DC 24V work is provided for the PTC heating sheet 14 after the voltage is reduced by AC-DC.
The working principle is as follows: the base 2 is a power supply end, and after the power supply is switched on, the base 2 converts commercial power into low-voltage direct current through the switching power supply board 3, and then the low-voltage direct current is controlled through the display control board 6 and conveyed to the spring thimble circuit board 4 in the base 2. When the handheld end 1 is inserted into the base 2, the display control board 6 detects a product, then power supply is started, 24V direct current low voltage is sent to the PTC heating sheet 14 through the conductive PCB 13 of the handheld end 1, and at the moment, the product is electrified and starts to work. When the temperature reaches the requirement, the NTC temperature sensor 15 feeds back the temperature data to the display control panel 6, and the display control panel 6 controls the circuit to control the temperature in real time and display the temperature in real time, so as to achieve accurate temperature control.
The above detailed description of the present invention is only a preferred embodiment of the present invention, and the scope of the present invention should not be limited thereto, i.e. all equivalent changes and modifications made in accordance with the scope of the present invention should be covered by the present invention.
Claims (9)
1. A separated hand wax machine comprises a hand-held end and a base, wherein the hand-held end comprises a main body part, a shell wrapped outside the main body part and an electric butt joint mechanism electrically connected with the base; be provided with the slot on the base, be provided with electric connection mechanism in the slot, be provided with power supply mechanism in the base, electric connection mechanism is connected with power supply mechanism, and its electricity is to connection mechanism and electric connection mechanism realization electric connection after the slot is put into to handheld end, its characterized in that: the bottom of the handheld end is stably and tightly sucked in the slot of the base through the magnetic suction fixing structure between the handheld end and the base; the main body part of the hand-held end is provided with a low-voltage direct current PTC heating sheet with the temperature error not exceeding plus or minus 5 degrees as a heating mechanism.
2. The detachable hand wax machine of claim 1, wherein: the bottom of the handheld end is provided with a magnet, the position, close to the bottom of the slot groove, inside the base is also provided with a magnet, and the magnet in the handheld end is the same as the magnet in the base in number and is aligned up and down in position to form a magnetic attraction fixing structure.
3. The detachable hand wax machine of claim 1, wherein: a conductive PCB with a plug hole is arranged at the bottom of the handheld end and used as an electric butt joint mechanism, the conductive PCB is embedded at the bottom of the shell, and the PTC heating sheet is connected with the conductive PCB; the spring thimble circuit board with the spring needle is arranged in the base and serves as an electric connection mechanism, the spring thimble circuit board is connected with a switch power supply board serving as a power supply mechanism in the base, the spring needle penetrates through the bottom of the slot and protrudes out of the slot, and the handheld end is placed into the jack of the conductive PCB board after the spring needle is inserted into the slot to achieve electric connection.
4. A split wax dispenser according to claim 3, wherein: a raised plug socket is arranged at the central position of the slot, each spring needle extends out of the plug socket, a plug socket matched with the plug socket is arranged at the bottom of the handheld end, and the plug socket is embedded into the plug socket after the handheld end is fixed in the slot.
5. The detachable hand wax machine of claim 1, wherein: two PTC heating sheets are arranged in the main body part, one PTC heating sheet is vertically arranged, and the other PTC heating sheet is transversely arranged.
6. A split wax dispenser according to claim 3, wherein: an NTC temperature sensor is arranged in the main body part and connected with the conductive PCB board.
7. The detachable hand wax machine of claim 1, wherein: the display control panel is connected with a switching power supply board serving as a power supply mechanism in the base; a display window and a control key are arranged on the shell of the base, the display window is aligned with the digital display screen of the display control panel, and the control key is connected with a switch button of the display control panel.
8. The detachable hand wax machine of claim 1, wherein: the bottom of the base is provided with a bottom cover, the bottom cover covers the inside of the base, and the bottom cover is provided with a vent hole.
9. The detachable hand wax machine of claim 1, wherein: the PTC heating sheet is powered by a 24-32V direct current power supply, and the heating and constant temperature of the PTC heating sheet are controlled in a PWM mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120235149.3U CN214483617U (en) | 2021-01-28 | 2021-01-28 | Disconnect-type hand wax machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120235149.3U CN214483617U (en) | 2021-01-28 | 2021-01-28 | Disconnect-type hand wax machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214483617U true CN214483617U (en) | 2021-10-26 |
Family
ID=78217324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120235149.3U Active CN214483617U (en) | 2021-01-28 | 2021-01-28 | Disconnect-type hand wax machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214483617U (en) |
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2021
- 2021-01-28 CN CN202120235149.3U patent/CN214483617U/en active Active
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