CN218484652U

CN218484652U - Beauty instrument hand tool with anti-dismantling function

Info

Publication number: CN218484652U
Application number: CN202221917667.4U
Authority: CN
Inventors: 李晨
Original assignee: Shanghai Rundu Photoelectric Technology Co ltd
Current assignee: Shanghai Rundu Photoelectric Technology Co ltd
Priority date: 2022-07-23
Filing date: 2022-07-23
Publication date: 2023-02-17
Anticipated expiration: 2032-07-23

Abstract

The utility model relates to a cosmetic equipment encapsulates the field, especially relates to a beauty instrument hand utensil with prevent tearing open function, and it includes casing and lower casing, the lateral wall of going up the casing is provided with joint spare, joint spare protrusion sets up in last casing lateral wall, the one end that joint spare is close to lower casing is the wedge setting, just the lateral wall setting of casing is down faced to the wedge face of joint spare, one side that joint spare is close to last casing sets up to the joint plane, the joint groove that is used for holding joint spare is offered to the inside wall of casing down, the joint groove is close to the fixed turn-ups that is provided with in lateral wall top of last casing one side, the turn-ups with joint plane butt. The anti-disassembly hand tool can effectively reduce the phenomenon of laser damage caused by disassembly of the hand tool.

Description

Beauty instrument hand tool with anti-dismantling function

Technical Field

The application relates to the field of beauty instruments, in particular to a beauty instrument hand tool with an anti-dismantling function.

Background

In today's society, people often choose to remove unwanted body hair in order to maintain a good image. Currently, the hair removal device is the most commonly used hair removal tool in the home and the medical beauty industry, wherein the laser hair removal device is a method for removing hair by using laser, and when the laser hair removal device is used, the laser enters into a dermis layer to destroy hair follicles, stem cells and the like, so that hair can be removed permanently.

The laser in the laser depilation instrument is often placed in a hand tool for use, and at present, the hand tool used by people adopts a detachable connection. However, the inventors found that: when the depilating apparatus is used by consumers, the hand tool is often detached for various reasons, but due to lack of relevant professional knowledge, the action often causes certain damage to the laser, and the normal use of the depilating apparatus is influenced.

SUMMERY OF THE UTILITY MODEL

In order to reduce and take place because of the phenomenon that the consumer dismantles the hand utensil and damages the appearance that moults, guarantee the normal use of the appearance that moults, this application provides a beauty instrument hand utensil with prevent tearing open the function.

The application provides a pair of beauty instrument hand utensil with prevent tearing open function adopts following technical scheme:

the utility model provides a beauty instrument hand utensil with prevent tearing open function, includes casing and lower casing, the lateral wall of going up the casing is provided with joint spare, joint spare protrusion sets up in last casing lateral wall, the one end that joint spare is close to casing down is the wedge setting, just the lateral wall setting of the wedge face towards casing down of joint spare, one side that joint spare is close to last casing sets up to the joint plane, the joint groove that is used for holding joint spare is offered to the inside wall of casing down, the joint groove is close to the fixed turn-ups that is provided with in lateral wall top of last casing one side, the turn-ups with joint plane butt.

Through adopting above-mentioned technical scheme, when installing the hand utensil, the staff need be earlier with last casing and lower casing alignment, at this moment, the wedge face and the turn-ups butt of joint spare press casing and lower casing hard, make joint spare slide along the turn-ups to in getting into the joint groove, at this moment, turn-ups and joint plane butt, thereby make casing and lower casing chucking. The setting of joint spare and turn-ups has effectively reduced the condition that the consumer opened the hand utensil in the use privately and has taken place, has improved the damage of the inside instrument of hand utensil, guarantees the normal use of instrument.

Preferably, the inner side wall of the upper shell is fixedly provided with a reinforcing piece, and one end of the reinforcing piece, which is close to the lower shell, is fixedly connected with the clamping piece.

Through adopting above-mentioned technical scheme, the joint spare is fixed in the inside wall of last casing through the reinforcement, and the setting up of reinforcement has strengthened the joint intensity between joint spare and the last casing, has further guaranteed the joint intensity between last casing and the lower casing, has reduced the hand utensil and has taken place by the condition of dismantling privately.

Preferably, a sealing element is further fixedly arranged at the top end of the side wall of the upper shell, and a sealing groove for accommodating the sealing element is formed in the side wall of the lower shell.

Through adopting above-mentioned technical scheme, when making last casing and lower casing carry out the joint, the sealing member can be along with last casing motion, gets into in the seal groove to make the gap between last casing and the lower casing hide, effectively reduced the condition that the consumer pried the hand utensil through the gap between the upper and lower casing and taken place, further guaranteed the hand utensil not by private dismantlement.

Preferably, the bottom in the upper shell and the lower shell is provided with a plurality of positioning strips for positioning the laser, and the positioning strips are further provided with positioning blocks.

Through adopting above-mentioned technical scheme, before the installation hand set, the staff need place the laser instrument in the casing earlier to utilize the location strip to fix a position the laser instrument, effectively reduced the laser instrument and rocked the condition of damage and take place in the hand set, improved the life of laser instrument. And the existence of the positioning block further limits the laser, thereby effectively ensuring the stability of the laser in the use process.

Preferably, the outer side walls of the upper shell and the lower shell are both provided with buffer parts, and the buffer parts protrude out of the surface of the outer side wall of the upper shell or the outer side wall of the lower shell.

By adopting the technical scheme, when a consumer drops the hand tool carelessly, the buffer part firstly lands, the impact force acts on the buffer part and is absorbed and weakened by the buffer part, the acting force acting on the laser in the hand tool is effectively reduced, and the instrument is protected from being damaged. The convex setting of bolster has guaranteed that the ground impact force at first acts on the bolster, has carried out effectual protection to the laser instrument.

Preferably, the outer bottom of going up casing and lower casing all sets up the standing groove that is used for settling the bolster, and the fixed installation piece that is provided with in interior bottom of standing groove, the bolster is close to one side of standing groove and is seted up with installation piece installation complex mounting groove.

Through adopting above-mentioned technical scheme, through the cooperation between mounting groove and the installation piece, the staff can install the bolster in the lateral wall of hand utensil to, after long-time use, the consumer can change the bolster by oneself, has guaranteed the cushioning effect to the laser instrument.

Preferably, the lateral wall of casing has seted up the threading groove down, the fixed baffle that is provided with of threading inslot bottom, baffle protrusion in threading groove setting, just go up the casing and seted up the auxiliary groove that forms the through wires hole with the threading groove cooperation, the interior bottom and the baffle butt of auxiliary groove.

Through adopting above-mentioned technical scheme, accomplish the hand set installation back, threading groove and supplementary groove concatenation have formed the through wires hole to through the setting of baffle, divide into two the same threading parts with the through wires hole, before the consumer used the laser instrument, can loop through two threading parts with preventing falling the rope, accomplish the installation of rope line, during the use, consumer's accessible rope line hangs the laser instrument in the wrist position, reduces the condition that the laser instrument fell and takes place, has guaranteed the normal use of laser instrument.

Preferably, the top end of the partition board is provided with a butt joint groove, and the butt joint groove is spliced with the inner bottom of the auxiliary groove.

Through adopting above-mentioned technical scheme, the baffle top is through butt joint groove and auxiliary tank joint, has improved the stability of baffle, has avoided the baffle not hard up to prevent falling the phenomenon emergence of rope landing, has reduced the condition emergence that the laser instrument fell.

Preferably, the one end of going up casing and casing down all is the opening setting, just go up the opening of casing and casing down and has constituteed the outlet jointly, the outlet lateral wall is equipped with the protective cover through the thread bush.

Through adopting above-mentioned technical scheme, the hand utensil installation is accomplished the back, and the outlet is constituteed jointly to upper and lower casing, and the laser instrument connecting wire of being convenient for combs and connects, the use of the laser instrument of being convenient for to fixed the outlet through the protective cover, effectively improved the connecting wire and in the phenomenon emergence of the end wearing and tearing destruction of outlet, guaranteed the normal use of laser instrument.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the wedge-shaped clamping piece is arranged, so that the hand tool is convenient to mount, and the upper shell and the lower shell of the hand tool are clamped mutually through the abutting arrangement of the clamping plane and the flanging, so that the condition that the hand tool is opened to cause the damage of an internal instrument is effectively reduced;

2. through the setting of sealing strip and seal groove, seal up and hide the gap between last casing and the lower casing, avoided taking place the condition that the hand utensil was prized open through the gap between last casing and the lower casing.

Drawings

Fig. 1 is a schematic view of the whole structure of a beauty instrument hand tool with a detachment prevention function in the embodiment of the application;

FIG. 2 is a schematic view of an embodiment of the present application to highlight the internal structure of the handpiece;

FIG. 3 is a schematic view of the embodiment of the present application for highlighting the clip;

fig. 4 is a schematic view of the embodiment of the present application for highlighting the threading slot.

Reference numerals are as follows: 1. a hand tool body; 2. a holding portion; 3. a laser placement section; 4. an operating window; 5. a button hole; 6. an outlet; 7. a protective cover; 8. an upper housing; 9. a lower housing; 10. a positioning bar; 11. positioning a block; 12. a clamping piece; 13. a reinforcement; 14. a clamping groove; 15. flanging; 16. a seal member; 17. a sealing groove; 18. a buffer member; 19. mounting grooves; 20. a placement groove; 21. mounting a block; 22. a threading slot; 23. an auxiliary groove; 24. a partition plate; 25. and abutting against the groove.

Detailed Description

The present application is described in further detail below with reference to the attached drawings.

The embodiment of the application discloses beauty instrument hand utensil with prevent tearing open function. Referring to fig. 1, a beauty instrument hand tool with a disassembly prevention function includes a hand tool body 1, the hand tool body 1 includes a holding part 2 and a laser placing part 3, wherein, an operation window 4 is opened on the laser placing part 3, when the hand tool is used for depilation, a consumer can use the holding part 2 to depilation by laser light emitted from the operation window 4. The one end that portion 3 was placed to holding 2 is close to the laser instrument has seted up button hole 5, and after the installation laser instrument, the laser control button stretches out through button hole 5, and during the use, the user only need press the button and can control convenient and fast laser. The wire outlet 6 is further formed in the end, far away from the laser placing portion 3, of the holding portion 2, and when the laser is installed, a worker can penetrate out a connecting cable of the laser from the wire outlet 6, so that power can be supplied to the laser conveniently.

Referring to fig. 2, the hand tool body 1 is composed of an upper shell 8 and a lower shell 9, wherein a plurality of positioning strips 10 used for positioning the laser are arranged at the bottom of the upper shell 8 and the bottom of the lower shell 9 of the laser placing part 3, positioning blocks 11 are arranged at the crossed positions of the positioning strips 10, the positions of the laser are limited by the positioning strips 10 and the positioning blocks 11, the situation that the laser shakes in the hand tool body 1 is effectively reduced, and the damage of the laser is reduced. Referring to fig. 2 and 3, a wedge-shaped clamping piece 12 is convexly arranged on the side wall of the upper casing 8, the wedge-shaped surface of the clamping piece 12 faces the side wall of the lower casing 9, correspondingly, a clamping groove 14 for clamping the clamping piece 12 is formed in the inner side wall of the lower casing 9, and a flange 15 is fixedly arranged at the top end of the side wall, close to one side of the upper casing 8, of the clamping groove 14. When the hand tool is installed, a worker needs to align the upper shell 8 and the lower shell 9 firstly, then presses the upper shell 8 and the lower shell 9 forcefully, so that the clamping piece 12 enters the clamping groove 14 to be clamped, and after the clamping piece 12 enters the clamping groove 14, the clamping plane on the top is abutted against the turned-over edge 15, so that the separation of the clamping piece 12 and the clamping groove 14 is blocked, and the possibility of disassembly is effectively reduced. In order to save the cost, the one end of joint spare 12 near lower casing 9 is for erecting form fretwork setting, and joint spare 12 that the fretwork set up has effectively reduced the required raw and other materials volume of preparation hand utensil when having guaranteed use strength, the cost is reduced.

Referring to fig. 3, the bottom end of the clamping member 12 is fixedly provided with a reinforcing member 13, and the reinforcing member 13 is also fixedly connected with the inner side wall of the upper shell 8. The existence of reinforcement 13 has effectively strengthened the joint strength between joint spare 12 and the last casing 8, has reduced the fracture phenomenon that causes upper housing 8 and lower casing 9 to separate of joint spare 12 and has taken place. In addition, the top of 8 lateral walls of last casing is still fixed and is provided with sealing member 16, and the seal groove 17 that is used for holding sealing member 16 is offered on 9 lateral walls of lower casing top, and sealing member 16 and seal groove 17 set up and has further reduced the condition emergence of prying the hand utensil through gap between last casing 8 and lower casing 9, further protects hand utensil and inside instrument.

Referring to fig. 1, a placing groove 20 has all been seted up with the lateral wall of lower casing 9 to go up casing 8, the protruding bolster 18 that is provided with in the placing groove 20, setting through bolster 18, the impact force of external instrument to the hand has effectively been reduced, inside precision instrument has effectively been protected, a plurality of mounting grooves 19 have been seted up to one side that bolster 18 is close to placing groove 20, it is corresponding, the interior bottom of placing groove 20 is fixed be provided with 19 interference fit's of mounting groove installation piece 21, and the section of cuing open of installation piece 21 and mounting groove 19 all is the trapezoidal form, after long-time use, the consumer can change bolster 18 by oneself, the guard action to inside instrument has been guaranteed.

Referring to fig. 4, threading groove 22 has still been seted up to the lateral wall of lower casing 9, goes up 8 lateral walls of casing and has seted up auxiliary tank 23 near the position of threading groove 22, and auxiliary tank 23 has formed the through wires hole with the concatenation of threading groove 22, and the fixed baffle 24 that is provided with in threading groove 22 bottom, baffle 24 have falled the through wires hole into two the same threading parts, and before the consumer used, can pass two threading parts in proper order with preventing falling the rope, the completion prevents the installation of falling the rope. Butt joint groove 25 has been seted up on baffle 24 top, and the bottom and the butt joint groove 25 of auxiliary tank 23 are pegged graft to it is fixed with baffle 24 top, guaranteed to prevent falling the steadiness of rope installation.

Referring to fig. 1 and 2, the upper and

lower shells

8 and 9 of the hand-held portion are formed in a wave shape to facilitate the holding of the hand tool. In addition, outlet 6 still overlaps through the screw thread and is equipped with protective cover 7 outward, and protective cover 7 is fixed with outlet 6 play upper and lower casing 9, has reduced in the use because the condition of casing 9 separation takes place about dragging of connecting wire causes, further improves the stability that the hand utensil used.

The implementation principle of cosmetic instrument hand utensil with prevent tearing open function of this application embodiment is: through setting up joint spare 12, joint groove 14 and turn-ups 15, make hand utensil accomplish the back at the installation, be difficult to dismantle to reduce the damage of improper dismantlement operation to the laser instrument, guaranteed the normal use of laser instrument. When going up casing 8 and lower casing 9 lock, only need press hard, under the guide effect of 12 wedge-faces of joint spare, can realize the joint lock in joint spare 12 and joint groove 14, when dismantling the adversary's utensil, joint spare 12 and the tight butt of 14 inside walls in joint groove to through the hindrance effect of turn-ups 15, make the dismantlement unable go on.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a beauty instrument hand utensil with prevent tearing open function, includes upper housing (8) and lower housing (9), its characterized in that: go up the lateral wall of casing (8) and be provided with joint spare (12), joint spare (12) protrusion sets up in last casing (8) lateral wall, the one end that joint spare (12) are close to casing (9) down is the wedge setting, just the wedge face of joint spare (12) sets up to the lateral wall of casing (9) down, one side that joint spare (12) are close to last casing (8) sets up to the joint plane, joint groove (14) that are used for holding joint spare (12) are offered to the inside wall of casing (9) down, joint groove (14) are close to the fixed turn-ups (15) that are provided with in lateral wall top of last casing (8) one side, turn-ups (15) with joint plane butt.

2. The cosmetic instrument hand tool with the disassembly prevention function as claimed in claim 1, wherein: go up the fixed reinforcement (13) that is provided with of inside wall of casing (8), reinforcement (13) be close to down the one end of casing (9) with joint spare (12) fixed connection.

3. The cosmetic instrument hand piece with the disassembly prevention function as claimed in claim 1, wherein: the top end of the side wall of the upper shell (8) is also fixedly provided with a sealing element (16), and a sealing groove (17) used for accommodating the sealing element (16) is formed in the side wall of the lower shell (9).

4. The cosmetic instrument hand tool with the disassembly prevention function as claimed in claim 1, wherein: go up casing (8) and lower casing (9) bottom all is provided with a plurality of location strip (10) that are used for fixing a position the laser instrument, it is a plurality of still be provided with locating piece (11) on location strip (10).

5. The cosmetic instrument hand piece with the disassembly prevention function as claimed in claim 1, wherein: go up the lateral wall of casing (8) and lower casing (9) and all be provided with bolster (18), just bolster (18) protrusion is in the surface setting of last casing (8) or lower casing (9) lateral wall.

6. The cosmetic instrument hand tool with the disassembly prevention function as claimed in claim 5, wherein: the mounting structure is characterized in that a placing groove (20) used for placing a buffer piece (18) is formed in the outer bottoms of the upper shell (8) and the lower shell (9), a mounting block (21) is fixedly arranged at the inner bottom of the placing groove (20), and a mounting groove (19) matched with the mounting block (21) in a mounting mode is formed in one side, close to the placing groove (20), of the buffer piece (18).

7. The cosmetic instrument hand tool with the disassembly prevention function as claimed in claim 1, wherein: threading groove (22) have been seted up to the lateral wall of lower casing (9), bottom fixed is provided with baffle (24) in threading groove (22), baffle (24) protrusion sets up in threading groove (22), just go up casing (8) and offer auxiliary groove (23) that form the through wires hole with threading groove (22) cooperation, the interior bottom and baffle (24) butt of auxiliary groove (23).

8. The cosmetic instrument hand tool with detachment prevention function of claim 7, wherein: the top end of the partition plate (24) is provided with a butt joint groove (25), and the butt joint groove (25) is spliced with the inner bottom of the auxiliary groove (23).

9. The cosmetic instrument hand piece with the disassembly prevention function as claimed in claim 1, wherein: go up the one end of casing (8) and casing (9) down and all be the opening setting, just go up casing (8) and the opening of casing (9) down and constitute outlet (6) jointly, outlet (6) lateral wall is equipped with protective cover (7) through the thread bush.