CN213043956U

CN213043956U - Multi-purpose leading-in instrument

Info

Publication number: CN213043956U
Application number: CN202021999937.1U
Authority: CN
Inventors: 皮雪琪
Original assignee: Shenzhen Kangbaote Electronic Co ltd
Current assignee: Shenzhen Kangbaote Electronic Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-04-23
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a multipurpose leading-in instrument, which comprises a shell, wherein the shell is provided with a first installation cavity; the first installation cavity is provided with a PCB, a vibration module, a refrigeration module, a charging module and a power supply; the PCB is electrically connected with the vibration module, the refrigeration module, the charging module and the power supply; the vibration module and the refrigeration module are arranged on the upper side of the first mounting cavity at a front-rear interval; PCB and power are arranged at a front-back interval on the lower side of the first mounting cavity, and the charging module is arranged on the lower side of the power. Therefore, through the arrangement of all components in the lead-in instrument, the structure is compact, the stability is higher, and the volume of the whole lead-in instrument is reduced.

Description

Multi-purpose leading-in instrument

Technical Field

The utility model relates to a leading-in appearance field technique especially indicates a leading-in appearance of multi-purpose formula.

Background

At present, most of lead-in instruments in the market only use the ultrasonic wave plate to achieve the beautifying effect, and the products of the type have great use limitation, can only aim at certain neutral skin and are not suitable for the skin of most people. In addition, the similar products in the market have single functions, only have ultrasonic functions, and do not have other auxiliary and additional functions, so that the user is very monotonous in experience level.

Later, a cold and hot ultrasonic wave introduction apparatus having functions of cold compress and hot compress was developed, but the beauty apparatus has some disadvantages: 1. the arrangement of components is not ingenious enough, and the assembly is complex; 2. the heat dissipation effect is insufficient, and the heat in the shell is not easy to dissipate; 3. the components are not perfect enough, and the hidden trouble that the components are damaged exists during charging.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to the deficiency of the prior art, and the main objective of the present invention is to provide a multi-purpose lead-in instrument, which has a compact structure, higher stability and reduced volume of the whole lead-in instrument by arranging components in the lead-in instrument.

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

a multipurpose leading-in instrument comprises a shell, a first guide tube, a second guide tube and a guide rod, wherein the shell is provided with a first installation cavity; the first installation cavity is provided with a PCB, a vibration module, a refrigeration module, a charging module and a power supply; the PCB is electrically connected with the vibration module, the refrigeration module, the charging module and the power supply;

the vibration module and the refrigeration module are arranged on the upper side of the first mounting cavity at a front-rear interval; PCB and power are arranged at a front-back interval on the lower side of the first mounting cavity, and the charging module is arranged on the lower side of the power.

Preferably, the housing comprises an upper shell and a cylindrical lower shell, wherein the upper shell is provided with a front cover and a rear cover; the lower shell is provided with an upper end opening, the front cover and the rear cover are assembled front and back, and the lower ends of the front cover and the rear cover are connected to the opening to form a first mounting cavity; the vibration module is arranged in the front cover, the refrigeration module is arranged in the rear cover, and the PCB, the power supply and the charging module are arranged in the lower shell.

Preferably, the first mounting cavity is further provided with a semi-cylindrical mounting bracket with a forward opening, the PCB is adapted to be mounted in the opening of the mounting bracket and forms a second mounting cavity with the mounting bracket, and the charging module and the power supply are disposed in the second mounting cavity.

As a preferable scheme, the front cover and the rear cover are detachably connected by a buckle to form a third mounting cavity, the front side of the third mounting cavity is provided with a first mounting through hole, and the rear side of the third mounting cavity is provided with a second mounting through hole; the first mounting through hole is provided with a front attaching cover, and the second mounting through hole is provided with a rear attaching cover;

the protecgulum has first baffle, first baffle falls into the first installation department that is located first baffle front side and the second installation department that is located first baffle rear side with the third installation cavity, the vibrations module sets up in first installation department, the refrigeration module sets up in the second installation department.

As a preferred scheme, a heat dissipation through hole is arranged in the third mounting cavity.

As a preferable scheme, the vibration module comprises an ultrasonic head, and the ultrasonic head is arranged on the first mounting part; the refrigeration module comprises a radiator and a refrigeration block, the radiator and the refrigeration block are arranged on the second installation part, and the radiator is positioned on the front side of the refrigeration block; and a heat dissipation gap is kept between the radiator and the vibration module.

As an optimal scheme, PCB still electric connection has the lamp plate, the lamp plate sets up in first installation department, the front side of lamp plate still is provided with transparent.

As a preferred scheme, the PCB is further electrically connected with a pulse module, and the pulse module is in control connection with the ultrasonic head.

As a preferred scheme, the PCB is further electrically connected with a charging protection module, and the charging protection module is electrically connected to the power supply.

As a preferred scheme, the bottom of the housing is provided with a first charging interface, and the first charging interface is electrically connected to the charging module; the charging device is characterized by also comprising a charging base, wherein the charging base is provided with an inclined slot, the upper end and the side surface of the inclined slot are arranged in an open manner, and the inner bottom of the inclined slot is provided with a second charging interface; the shell is positioned in the inclined slot in a pluggable mode, and the first charging interface is matched with the second charging interface.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme, it is mainly through arranging each components and parts in leading-in appearance for its compact structure, stability is higher, and has reduced the volume of whole leading-in appearance.

Secondly, be provided with the heat dissipation through-hole above the casing, radiator and vibrations module keep the heat dissipation clearance, and the heat dissipation through-hole offside sets up for its radiating effect is good, has prolonged the life of components and parts.

And a charging protection module is arranged in the shell, so that the use safety performance is improved, and an internal circuit is protected.

And, adopt the slope slot to place leading-in appearance, leading-in appearance is the slope form and puts into, and the focus is located charging base, puts firmly, and leading-in appearance can not loosen and take off, and the uncovered setting in side of slope slot can reduce charging base's whole volume, and charging base's structure is simplified more, reduces the production preparation degree of difficulty and manufacturing cost, and simultaneously, the uncovered side also can make the side of casing expose by a large scale, presents leading-in appearance bandwagon effect better.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention;

FIG. 2 is a perspective view from another angle of an embodiment of the present invention;

FIG. 3 is an exploded view of an embodiment of the present invention;

FIG. 4 is a cross-sectional view of an embodiment of the present invention;

FIG. 5 is an enlarged partial view of FIG. 4;

fig. 6 is another perspective view of an embodiment of the present invention (including a charging base);

fig. 7 is another exploded view of an embodiment of the present invention (including a charging base);

fig. 8 is a general control block diagram of an embodiment of the present invention.

The attached drawings indicate the following:

11. lower case 12, front cover

121. First partition plate 122 and front attaching cover

13. Rear cover 131 and rear sticker cover

21. PCB 22, power

23. Mounting bracket 24 and ultrasonic head

25. Radiator 26 and refrigeration block

27. Lamp panel 28 and heating sheet

29. Motor 30, charging base

101. And the heat dissipation through hole.

Detailed Description

Fig. 1 to 8 show specific structures of embodiments of the present invention.

A multipurpose leading-in instrument comprises a shell, a first guide tube, a second guide tube and a guide rod, wherein the shell is provided with a first installation cavity; the first installation cavity is provided with a PCB21, a vibration module, a refrigeration module, a charging module and a power supply 22; the PCB21 is electrically connected with the vibration module, the refrigeration module, the charging module and the power supply 22;

the vibration module and the refrigeration module are arranged on the upper side of the first mounting cavity at a front-rear interval; the PCB21 and the power source 22 are arranged at a front-rear interval on the lower side of the first mounting cavity, and the charging module is arranged on the lower side of the power source 22. So, have had two kinds of functions on a product concurrently, and through the concrete arrangement to each part in the leading-in appearance for its compact structure, stability is higher, and has reduced the volume of whole leading-in appearance, and the user operation of being convenient for is used.

Specifically, the method comprises the following steps:

the shell comprises a cylindrical lower shell 11 and an upper shell, and the upper shell is provided with a front cover 12 and a rear cover 13; the lower shell 11 is provided with an upper end opening, the front cover 12 and the rear cover 13 are assembled front and back, and the lower ends of the front cover and the rear cover are connected to the opening to form a first mounting cavity; the vibration module is arranged in the front cover 12, the refrigeration module is arranged in the rear cover 13, and the PCB21, the power supply 22 and the charging module are arranged in the lower shell 11.

Meanwhile, the first mounting cavity is further provided with a semi-cylindrical mounting bracket 23 with a forward opening, the PCB21 is mounted in the opening of the mounting bracket 23 in a fitting manner, and forms a second mounting cavity together with the mounting bracket 23, and the charging module and the power supply 22 are arranged in the second mounting cavity. The mounting bracket 23 has a power supply slot adapted to the power supply 22, which further secures the power supply 22, thereby avoiding damage to the contacts of the power supply 22 and collision damage between the power supply 22 and the lower case 11 due to shaking during use.

In practical application, the lower case 11 is an integrated cylindrical structure, the PCB21, the charging module and the power supply 22 are all disposed in the lower case 11, and usually, after the PCB21, the charging module, the power supply 22 and the mounting bracket 23 are mounted and fixed, the PCB extends into the lower case 11 from an upper opening of the lower case 11; and the vibration module is arranged in the front cover 12, the refrigeration module is arranged in the rear cover 13 and connected to the upper end opening of the lower shell 11 after being spliced, and the mounting bracket assembly (formed after the PCB21, the charging module, the power supply 22 and the mounting bracket 23 are installed and fixed) is locked.

What is needed is: the lower extreme in inferior valve 11 is provided with the backstop portion, when installing support 23 subassembly stretched into from inferior valve 11 upper end opening, its lower extreme was subject to the backstop portion, simultaneously, still be provided with a connecting piece and install in inferior valve 11 upper end opening to fix the upper end of installing support subassembly, just, the lower extreme of protecgulum 12, back lid 13 is connected in this connecting piece.

Further, the front cover 12 and the rear cover 13 are detachably connected in a snap-fit manner to form a third mounting cavity, a first mounting through hole is formed in the front side of the third mounting cavity, and a second mounting through hole is formed in the rear side of the third mounting cavity; the first mounting through hole is provided with a front attaching cover 122, and the second mounting through hole is provided with a rear attaching cover 131;

the front cover 12 has a first partition plate 121, the first partition plate 121 divides the third installation cavity into a first installation part located at the front side of the first partition plate 121 and a second installation part located at the rear side of the first partition plate 121, the vibration module is arranged at the first installation part, and the refrigeration module is arranged at the second installation part.

The vibration module comprises an ultrasonic head 24, a heating sheet 28 and a motor 29, wherein the ultrasonic head 24, the heating sheet 28 and the motor 29 are all arranged on the first mounting part; the refrigeration module comprises a radiator 25 and a refrigeration block 26, the radiator 25 and the refrigeration block 26 are arranged on the second installation part, and the radiator 25 is positioned on the front side of the refrigeration block 26; the heat sink 25 and the vibration module maintain a heat dissipation gap. So, the connection equipment of protecgulum 12 and back lid 13 is convenient, simultaneously, and ingenious first baffle 121 will shake module, refrigeration module interval arrangement, has kept better heat dissipation space, and operates some more easily during the use, when using, pastes lid 122/back through preceding and pastes the lid 131 and act on the people's face and use.

Here, it should be noted that: in this embodiment, the front cover 122 is circular and has a conductive function, and a plating member is disposed around the front cover 122 and also has a conductive function, and is connected to the PCB21 to form an open circuit. When the lead-in instrument is used, a user only needs to hold the lead-in instrument by hand to contact the front attachment cover 122 with the skin of a human body, at the moment, the electroplated part is also contacted with the skin of the human body, and the skin of the human body is connected into the circuit as a part of guide path to conduct the circuit; when the user removes the front cover 122 and does not contact with the skin of the human body, the lead-in instrument stops working and automatically enters a standby state, thereby greatly simplifying the operation mode and increasing the use safety performance. This technique is prior art and will not be described in detail herein.

Preferably, the third mounting cavity is internally provided with heat dissipation through holes 101 which are arranged at the left side and the right side of the third mounting cavity to form a convection air duct, so that the heat dissipation efficiency is improved; generally, the heat dissipation through holes 101 correspond to the heat dissipation gaps described above.

In practical application, PCB21 still electric connection has lamp plate 27, lamp plate 27 sets up in first installation department, be provided with cosmetic lamp on lamp plate 27, cosmetic lamp has certain cosmetic effect to human skin. For example: the beauty lamp can be a red lamp or a blue lamp or a combination of the red lamp and the blue lamp, the red light emitted by the red lamp has obvious wrinkle-removing and skin-tendering effects, and the blue light emitted by the blue lamp has certain benefits on the treatment of acne and the like. The front side of lamp plate 27 still is provided with transparent to the light that makes beauty lamp can penetrate the casing and act on human skin outward.

The PCB21 is also electrically connected with a pulse module, and the pulse module is in control connection with the ultrasonic head 24. The ultrasonic head 24 can work at a certain frequency through the pulse module, and is more suitable for users to use.

The PCB21 is also electrically connected with a charging protection module, which is electrically connected to the power source 22. When the power supply 22 is fully charged, the protection is automatically started, the circuit is disconnected, the charging is protected, the service life of the battery is prolonged, and the electricity utilization safety is improved.

As shown in fig. 6 and 7, the bottom of the housing has a first charging interface, and the first charging interface is electrically connected to the charging module; the charging device is characterized by further comprising a charging base 30, wherein the charging base 30 is provided with an inclined slot, the upper end and the side face of the inclined slot are arranged in an open mode, and a second charging interface is arranged at the inner bottom of the inclined slot; the shell is positioned in the inclined slot in a pluggable mode, and the first charging interface is matched with the second charging interface.

Therefore, the inclined slot is used for placing the lead-in instrument, the lead-in instrument is placed in an inclined state, the center of gravity is located on the charging base 30, the lead-in instrument is placed stably and cannot be loosened, the side surface of the inclined slot is opened, the overall size of the charging base 30 can be reduced, the structure of the charging base 30 is simplified, the production and manufacturing difficulty and the production cost are reduced, meanwhile, the side surface of the shell can be exposed in a large area due to the side surface opening, and the better display effect of the lead-in instrument is achieved; typically, the side opening is smaller than the largest diameter dimension of the housing, ensuring that the introducer cannot fall through the side opening.

As shown in fig. 8, the main circuit board (PCB 21) is electrically connected to an intensity adjustment button, a power switch 22, a function switching button, a charging module, a power 22, a vibration module, a pulse module, a lamp panel 27, a refrigeration module, and an indicator light; and, the charging module is connected to the power supply 22, and the pulse module is connected to the vibration module.

The utility model discloses a design is important to be put into, and it is mainly through arranging each components and parts in to leading-in appearance for its compact structure, stability is higher, and has reduced the volume of whole leading-in appearance.

Thirdly, the charging protection module is arranged in the shell, so that the use safety performance is improved, and an internal circuit is protected;

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. A multi-purpose leading-in instrument is characterized in that: the device comprises a shell, a first fixing cavity and a second fixing cavity, wherein the shell is provided with the first fixing cavity; the first installation cavity is provided with a PCB, a vibration module, a refrigeration module, a charging module and a power supply; the PCB is electrically connected with the vibration module, the refrigeration module, the charging module and the power supply;

2. The multi-purpose introduction instrument according to claim 1, wherein: the shell comprises an upper shell and a cylindrical lower shell, and the upper shell is provided with a front cover and a rear cover; the lower shell is provided with an upper end opening, the front cover and the rear cover are assembled front and back, and the lower ends of the front cover and the rear cover are connected to the opening to form a first mounting cavity; the vibration module is arranged in the front cover, the refrigeration module is arranged in the rear cover, and the PCB, the power supply and the charging module are arranged in the lower shell.

3. The multi-purpose introduction instrument according to claim 1, wherein: the first installation cavity is further provided with a semi-cylindrical installation support with a forward opening, the PCB is installed in the opening of the installation support in an adaptive mode and forms a second installation cavity with the installation support in a surrounding mode, and the charging module and the power supply are arranged in the second installation cavity.

4. The multi-purpose introduction instrument according to claim 2, wherein: the front cover and the rear cover are detachably connected in a buckling mode to form a third installation cavity, a first installation through hole is formed in the front side of the third installation cavity, and a second installation through hole is formed in the rear side of the third installation cavity; the first mounting through hole is provided with a front attaching cover, and the second mounting through hole is provided with a rear attaching cover;

5. The multi-purpose introduction instrument according to claim 4, wherein: and a heat dissipation through hole is formed in the third mounting cavity.

6. The multi-purpose introduction instrument according to claim 4, wherein: the vibration module comprises an ultrasonic head, and the ultrasonic head is arranged on the first mounting part; the refrigeration module comprises a radiator and a refrigeration block, the radiator and the refrigeration block are arranged on the second installation part, and the radiator is positioned on the front side of the refrigeration block; and a heat dissipation gap is kept between the radiator and the vibration module.

7. The multi-purpose introduction instrument according to claim 4, wherein: PCB still electric connection has the lamp plate, the lamp plate sets up in first installation department, the front side of lamp plate still is provided with transparent.

8. The multi-purpose introduction instrument according to claim 6, wherein: PCB still electric connection has the pulse module, pulse module control is connected in ultrasonic head.

9. The multi-purpose introduction instrument according to claim 1, wherein: the PCB is also electrically connected with a charging protection module, and the charging protection module is electrically connected with a power supply.

10. The multi-purpose introduction instrument according to claim 1, wherein: the bottom of the shell is provided with a first charging interface which is electrically connected with the charging module; the charging device is characterized by also comprising a charging base, wherein the charging base is provided with an inclined slot, the upper end and the side surface of the inclined slot are arranged in an open manner, and the inner bottom of the inclined slot is provided with a second charging interface; the shell is positioned in the inclined slot in a pluggable mode, and the first charging interface is matched with the second charging interface.