CN211842105U

CN211842105U - Cold and hot multifunctional safety razor

Info

Publication number: CN211842105U
Application number: CN202020342596.4U
Authority: CN
Inventors: 胡霞敏; 林剑; 陈宗跃
Original assignee: Ningbo Kaili Holding Group Co ltd
Current assignee: Ningbo Kaili Holding Group Co ltd
Priority date: 2020-03-18
Filing date: 2020-03-18
Publication date: 2020-11-03
Anticipated expiration: 2030-03-18

Abstract

The utility model provides a cold and hot many functional safety razor, include: the touch-sensitive plate comprises a shell, and a tool bit and a touch-sensitive plate which are arranged on the shell; the touch piece comprises a contact surface for directly contacting with a human body; a lining main body is arranged in the shell, and the lining main body is provided with a temperature control unit connected with the touch sheet and a heat dissipation body connected with the temperature control unit; the temperature control unit comprises a heating piece and a refrigerating piece, the tool bit is slidably mounted in the sliding cavity of the shell, and an elastic piece is mounted between the tool bit and the bottom of the sliding cavity. The cold and hot multifunctional safety razor can transmit the temperature to the contact surface of the touch sheet by arranging the temperature control unit, the conductive sheet and the touch sheet, so that the safety razor has two experience effects of hot compress and icing; the cutter head can be slidably arranged in the sliding cavity, so that the safe shaver can be used for floating shaving and adjusting shaving strength.

Description

Cold and hot multifunctional safety razor

Technical Field

The utility model relates to a safe razor technical field, in particular to cold and hot many functional safety razor.

Background

Razors (also known as shavers) are tools for shaving beards, and are generally used by adults, and can be classified into safety shavers, electric shavers and mechanical shavers according to their structures.

In summer, the cool shaving experience can help a user to quickly enter a mental state from a vague state in the early morning, fatigue can be taken away, and the shaving process is comfortable. The discomfort during shaving can be effectively relieved by the ice shaving, and the discomfort is reduced. In addition, people usually use hot towels for hot compress before shaving in order to soften beard, expand hair follicle, and reduce damage to skin caused by razor blades. Especially in winter, the skin is easily damaged by directly using the shaver, and the shaving effect is poor.

At present, most of shavers on the market do not have hot compress and ice feeling experience, and particularly in the field of manual shavers, the customer experience is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The to-be-solved technical problem of the utility model is to provide a cold and hot many functional safety razor that possesses hot compress and ice sense and experience, customer experience is effectual.

(II) technical scheme

In order to solve the technical problem, the utility model provides a cold and hot many functional safety razor, include: the touch-sensitive plate comprises a shell, and a tool bit and a touch-sensitive plate which are arranged on the shell; the touch piece comprises a contact surface for directly contacting with a human body; install the inside lining main part in the casing, the inside lining main part install with the accuse temperature unit that the sense of touch piece is connected and with the heat dissipation body that accuse temperature unit is connected during the use accuse temperature unit work is conducted the temperature extremely the contact surface of sense of touch piece is gone up, plays hot compress or the function of icy and comfortable when contacting with human skin.

Further, the temperature control unit includes the heating piece, makes it possess the intensification function, the heating piece during operation conducts the temperature extremely the contact surface of sense of touch piece is right the sense of touch piece intensifies for safe razor prepares hot compress function. The temperature control unit further comprises a refrigeration piece, so that the refrigeration piece has a cooling function, and when the refrigeration piece works, the temperature is conducted to the contact surface of the touch piece, so that the touch piece is cooled, and the safety shaving cutter has an ice feeling function.

Furthermore, the heating plate and the refrigerating plate are correspondingly embedded into the heat dissipation body, so that the heat dissipation effect is good, and the end surfaces of the heating plate and the refrigerating plate are arranged in parallel; the heat dissipation body is provided with a placing cavity for placing the heating piece and the refrigerating piece.

The heating plate is a semiconductor heating plate, and the refrigerating plate is a semiconductor refrigerating plate. The refrigeration and heating of the semiconductor are both the results of applying the thermoelectric effect. The semiconductor heating or refrigerating sheet is formed by connecting two ends of two different semiconductors. When current passes through the semiconductor heating sheet, the semiconductor heating sheet generates heat at one end and cools at the other end to generate temperature difference, namely one end heats and the other end refrigerates. Both refrigerators and air conditioners take advantage of this effect.

Furthermore, the end face of the temperature control unit is in contact connection with a conductive sheet, and the upper end face of the conductive sheet is in contact connection with the conductive contact face of the touch sheet.

At present, the cutter head of some manual shavers on the market is not well controlled in the dynamics of shaving the in-process, and shaving strength is too big and can damage skin, causes the potential safety hazard. The cutter head is arranged in a sliding cavity of the shell in a sliding mode, and an elastic piece is arranged between the cutter head and the bottom of the sliding cavity; a positioning plate is arranged at the bottom of the sliding cavity, and one end of the elastic piece is abutted against the positioning plate; the outer side of the cutter head is provided with an annular guide limiting bulge. When the shaver is used, the shaver head can slide in the sliding cavity when being stressed too much, so that the aim of adjusting the shaving strength is fulfilled, and the skin can not be scratched or broken.

Further, the casing inboard corresponds and is provided with reference column and locating piece, the reference column with the locating hole cooperation of locating plate upper end, the locating piece be used for with the locating plate is spacing to be leaned on the locating flange of touch-sensitive piece, the tool bit is provided with and is used for dodging the direction of locating piece dodges the groove. Therefore, the positioning plate is positioned at the bottom of the sliding cavity, one end of the elastic piece abuts against the positioning plate and can provide an outward thrust for the cutter head, and after the elastic force of the elastic piece is overcome when the cutter head is pressed, the cutter head can slide in the sliding cavity, so that the purpose of adjusting the shaving strength is achieved. The elastic piece is a spring or a shrapnel.

Further, the shell comprises a front shell, a rear shell and a top shell which are connected with each other, and the touch piece is arranged on the mounting cavity of the front shell; the positioning column and the positioning block are arranged on the inner side of the top shell.

Further, a control panel and a storage battery are mounted on the lining main body, and the control panel is respectively connected with the temperature control unit and the storage battery; the shell is provided with a control key and a power indicator lamp, and a wireless charging module is arranged in the shell; the control keys comprise a heating key and a refrigerating key and are used for switching hot compress and ice cool modes, and the control panel controls the heating sheet to work by pressing the heating key so that the contact surface of the touch sheet has a hot compress function; and pressing the refrigeration key to enable the control panel to control the refrigeration sheet to work, so that the contact surface of the touch sheet has a cool function.

(III) advantageous effects

The utility model discloses cold and hot many functional safety cutter of shaving is equipped with following advantage:

1) the utility model can transmit the temperature to the contact surface of the touch sheet by arranging the temperature control unit, the conductive sheet and the touch sheet, and the contact surface is directly contacted with the skin of the human body, so that the temperature can be transmitted to the skin of the human body; the temperature control unit comprises a heating piece and a refrigerating piece, and selective control is performed through the control panel and the control keys, so that the safe shaver has two experience effects of hot compress and icing;

2) the utility model discloses but tool bit slidable mounting installs the elastomer in the sliding chamber body between the locating plate of tool bit and sliding chamber body bottom, and the tool bit can slide toward the sliding chamber body when shaving the atress, makes safe shaving cutter float the purpose of shaving, the adjustment dynamics of shaving fully.

Drawings

Fig. 1 is a perspective view of the multifunctional cold and hot safety razor of the present invention;

FIG. 2 is an exploded view of the multifunctional safety razor with cold and hot features;

fig. 3 is a schematic structural view of the multifunctional cold and hot safety razor of the present invention;

FIG. 4 is an enlarged view of the A in FIG. 3 of the multifunctional safety razor of the present invention;

FIG. 5 is a perspective view of the top shell of the multifunctional cold and hot safety razor of the present invention;

FIG. 6 is a perspective view of the touch piece of the multifunctional safety razor of the invention;

FIG. 7 is a perspective view of the heat dissipating body of the multifunctional cold and hot safety razor of the present invention;

FIG. 8 is a perspective view of the multifunctional safety razor head;

wherein: the device comprises a shell 1, a cutter head 2, a touch sheet 3, a contact surface 4, a lining main body 5, a temperature control unit 6, a heat dissipation body 7, a guide avoidance groove 8, a heating sheet 9, a refrigerating sheet 10, a conducting sheet 11, a sliding cavity 12, a positioning plate 13, an elastic part 14, a guide limiting protrusion 15, a positioning column 16, a positioning block 17, a positioning flange 18, a front shell 19, a rear shell 20, a top shell 21, a mounting cavity 22, a control panel 23, a storage battery 24, a control key 25, a power indicator 26, a wireless charging module 27 and a placing cavity 28.

Detailed Description

Referring to fig. 1 to 8, the present invention provides a multifunctional safety razor, comprising: a shell 1, a tool bit 2 and a touch piece 3 which are arranged on the shell 1; the haptic 3 includes a contact surface 4 for direct contact with a human body; install inside lining main part 5 in the casing 1, inside lining main part 5 is installed the accuse temperature unit 6 of being connected with sense of touch piece 3 and is controlled the heat dissipation body 7 that temperature unit 6 is connected, and the work of temperature unit 6 is controlled in the use, conducts the temperature to the contact surface 4 of sense of touch piece 3 on, plays hot compress or the function of ice when contacting with human skin.

Referring to fig. 2, the temperature control unit 6 includes a heating sheet 9, so that the heating sheet 9 has a temperature rising function, and when the heating sheet 9 works, the temperature is conducted to the contact surface 4 of the touch sheet 3 to heat the touch sheet 3, so that the safety razor has a hot compress function. The temperature control unit 6 further comprises a refrigerating sheet 10, so that the refrigerating sheet has a cooling function, and when the refrigerating sheet 10 works, the temperature is conducted to the contact surface 4 of the touch sheet 3 to cool the touch sheet 3, so that the safety shaving cutter has an ice feeling function.

Referring to fig. 2 and 3, the heating plate 9 and the cooling plate 10 are correspondingly embedded into the heat dissipation body 7, so that the heat dissipation effect is good, and the end surfaces of the heating plate and the cooling plate are flush; referring to fig. 7, the heat dissipation body 7 is provided with a placing cavity 28 for placing the heating plate 9 and the cooling plate 10. The end surface of the temperature control unit 6 is connected with a conduction sheet 11 in a contact way, and the upper side end surface of the conduction sheet 11 is connected with the conduction contact surface of the touch sheet 3 in a contact way.

At present, the cutter head of some manual shavers on the market is not well controlled in the dynamics of shaving the in-process, and shaving strength is too big and can damage skin, causes the potential safety hazard.

Referring to fig. 4 and 6, the cutter head 2 of the present embodiment is slidably mounted in the sliding cavity 12 of the housing 1, and an elastic member 14 is mounted between the cutter head 2 and the bottom of the sliding cavity 12; a positioning plate 13 is arranged at the bottom of the sliding cavity 12, and one end of an elastic piece 14 abuts against the positioning plate 13; the outer side of the cutter head 2 is provided with an annular guide limiting bulge 15. When the shaver is used, the shaver head can slide in the sliding cavity when being stressed too much, so that the aim of adjusting the shaving force is fulfilled, and the skin can not be scratched or broken.

Referring to fig. 5, a positioning column 16 and a positioning block 17 are correspondingly arranged on the inner side of the housing 1, the positioning column 16 is matched with a positioning hole at the upper end of the positioning plate 13, and the positioning block 17 is used for limiting the positioning plate 13 to abut against a positioning flange 18 of the touch sensing piece 3; referring to fig. 8, the cutter head 2 is provided with a guide avoiding groove 8 for avoiding the positioning block 17. Thereby fix a position the locating plate 13 in sliding chamber 12 bottom, elastic component 14 one end supports and leans on locating plate 13, can provide an outside thrust to tool bit 2, overcomes the elasticity of elastic component 14 when tool bit 2 is pressed after for tool bit 2 can slide in sliding chamber 12, reaches the mesh that the dynamics of shaving adjusted.

Referring to fig. 2, 3 and 4, the housing 1 includes a front shell 19, a rear shell 20 and a top shell 21 connected to each other, and the touch sensing piece 3 is disposed on a mounting cavity 22 of the front shell 19; positioning column 16 and positioning block 17 are disposed inside top case 21.

Referring to fig. 1 and 2, the lining main body 5 is provided with a control board 23 and a storage battery 24, and the control board 23 is connected with the temperature control unit 6 and the storage battery 24 respectively; a control key 25 and a power indicator lamp 26 are arranged on the housing 1, referring to fig. 2 and 3, a wireless charging module 27 is arranged in the housing 1, and the wireless charging module 27 is a wireless charging coil; the control keys 25 comprise a heating key and a refrigerating key and are used for switching hot compress and ice cool modes, and the control panel 23 controls the heating sheet 9 to work by pressing the heating key, so that the contact surface 4 of the touch sheet 3 has a hot compress function; pressing the refrigeration key enables the control panel 23 to control the refrigeration sheet 10 to work, and enables the contact surface 4 of the touch sheet 3 to have a cool function.

The temperature control unit of the cold and hot multifunctional safety shaver comprises a heating piece and a refrigerating piece, so that the safety shaver has two experience effects of hot compress and icing; the temperature control unit, the conduction piece and the touch piece are arranged, so that the temperature can be conducted to the contact surface of the touch piece, the contact surface is directly contacted with the skin of a human body, and the temperature can be transmitted to the skin of the human body; but the tool bit slidable mounting is in sliding chamber, and the tool bit can slide toward sliding chamber when shaving the atress, makes the cutter that shaves safely float and shaves, adjusts the mesh of the dynamics of shaving.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A cold and hot multifunctional safety razor, comprising: the tool comprises a shell (1), and a tool bit (2) and a touch piece (3) which are arranged on the shell (1); the haptic (3) comprises a contact surface (4) for direct contact with a human body; install inside lining main part (5) in casing (1), inside lining main part (5) install with accuse temperature unit (6) that touch piece (3) are connected and with heat dissipation body (7) that accuse temperature unit (6) are connected.

2. A hot and cold multifunctional safety razor according to claim 1, wherein said temperature control unit (6) comprises a heating sheet (9).

3. A hot and cold multifunctional safety razor according to claim 2, wherein the temperature control unit (6) comprises a refrigeration plate (10).

4. A cold and hot multifunctional safety razor according to claim 3, wherein the heating plate (9) and the cooling plate (10) are embedded in the heat dissipating body (7) in a flush manner; the heat dissipation body (7) is provided with a placing cavity (28) for placing the heating sheet (9) and the refrigerating sheet (10).

5. A cold and hot multifunctional safety razor according to claim 1, wherein the temperature control unit (6) is connected with a conductive piece (11) in a contact manner at the end face, and the upper side end face of the conductive piece (11) is connected with the conductive contact surface of the touch piece (3) in a contact manner.

6. A cold-hot multifunctional safety razor according to claim 1, wherein the razor head (2) is slidably mounted in a sliding cavity (12) of the housing (1), and an elastic member (14) is mounted between the razor head (2) and the bottom of the sliding cavity (12); a positioning plate (13) is mounted at the bottom of the sliding cavity (12), and one end of the elastic piece (14) abuts against the positioning plate (13); the outer side of the tool bit (2) is provided with an annular guide limiting bulge (15).

7. The cold and hot multifunctional safety razor according to claim 6, wherein the housing (1) is provided with a positioning post (16) and a positioning block (17) inside, the positioning post (16) is matched with a positioning hole at the upper end of the positioning plate (13), and the positioning block (17) is used for limiting the positioning plate (13) to abut against the positioning flange (18) of the touch sensing piece (3).

8. A hot and cold multifunctional safety razor according to claim 7, wherein said housing (1) comprises a front shell (19), a rear shell (20) and a top shell (21) which are connected to each other, said tactile strip (3) being placed on a mounting cavity (22) of said front shell (19); the positioning column (16) and the positioning block (17) are arranged on the inner side of the top shell (21).

9. A cold-hot multifunctional safety razor according to claim 1, wherein a control board (23) and a storage battery (24) are mounted on the liner body (5), the control board (23) being connected to the temperature control unit (6) and the storage battery (24), respectively; the portable charger is characterized in that a control key (25) and a power indicator lamp (26) are arranged on the shell (1), and a wireless charging module (27) is arranged in the shell (1).

10. The multifunctional safety razor according to claim 6, wherein the elastic member (14) is a spring or a resilient plate.