CN210020885U

CN210020885U - YAG laser hand tool with replaceable taking structure

Info

Publication number: CN210020885U
Application number: CN201920504733.7U
Authority: CN
Inventors: 史灵芝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-02-07
Anticipated expiration: 2029-04-15

Abstract

The utility model discloses a YAG laser hand utensil of removable structure of taking, including work portion and the portion of gripping, the work portion is installed in the portion of gripping top, and installs the quick assembly disassembly structure between the two, the quick assembly disassembly structure includes: the base, the mounting groove, a pair of picture peg and the piece of pegging graft that the structure is the same, the utility model relates to a cosmetic instrument technical field, this YAG laser hand utensil of removable structure of taking, the components of a whole that can function independently design of work portion with the portion of gripping has been realized through the quick assembly disassembly structure above that, make the two can change and adapt to different combinations, under the condition that the stick damaged, can change at will and overhaul single part, and through split type design, make the two carry more convenient, can unpack apart and deposit, meanwhile, through port butt joint subassembly and port cartridge subassembly in the structure, the quick butt joint of electric line has been realized.

Description

YAG laser hand tool with replaceable taking structure

Technical Field

The embodiment of the utility model provides a relate to beauty instrument technical field, concretely relates to YAG laser hand utensil of removable structure of taking.

Background

The existing YAG (Yttrium aluminum Garnet) laser hand is mostly of an integrated type, the problems of inconvenience in carrying and large structural weight exist in the use process of the YAG laser hand, and due to the integrated structure, when partial devices are damaged and the situation of needing to be replaced occurs, the YAG laser hand is generally required to be integrally disassembled, assembled and maintained.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a YAG laser hand utensil of removable structure of taking to solve among the prior art current YAG laser hand utensil and mostly be the integral type, there is the problem inconvenient and that structure weight is big of carrying in its use, and because the structure of integral type, when its part device damages, when the situation that needs to be changed appears, generally need wholly carry out the problem that the dismouting overhauld.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a YAG laser hand tool with a replaceable taking structure comprises a working part and a holding part, wherein the working part is arranged above the holding part, and a quick dismounting structure is arranged between the working part and the holding part;

the quick assembly disassembly structure includes: the plug-in board comprises a base, a mounting groove, a pair of plug boards with the same structure and a plug-in block;

the base mounting is in the portion of gripping upper end, and its four corners all has the screw to it is fixed with the portion of gripping upper end four corners, seted up the mounting groove on the base, and be located the mounting groove and install spacing subassembly to have a pair of picture peg that the structure is the same on the mounting groove both sides wall face, the work portion shell is the rectangle structure, and grafting piece screw thread installs on its lower wall, seted up on the grafting piece both sides wall face with a pair of picture peg assorted a pair of slot, and be located the slot front end and install a pair of ball spring that the structure is the same, port butt joint unit mount is on the base, port cartridge unit mount is on the grafting piece, and with port butt joint unit phase-match.

Furthermore, a side wall surface of the holding part is of an arch structure, anti-skid grains are arranged on the outer wall surface of the holding part, the working part is of a rectangular structure, and a YAG laser head is installed at the front end of the working part.

Further, spacing subassembly includes: the limiting device comprises a limiting inserted rod, a pressing plate, a pair of first connecting rods with the same structure, a pair of second connecting rods with the same structure and a pair of limiting rods with the same structure;

the plug block rear end has seted up the mounting hole perpendicularly, and is located the mounting hole and has the rectangle cavity, spacing inserted bar cartridge is in the mounting hole, the clamp plate is installed in spacing inserted bar inner, and is a pair of first connecting rod and a pair of second connecting rod movable mounting respectively is on clamp plate and the relative wall of rectangle cavity, and lies in the two of same one side and be V font swing joint to V type turning is relative, and a pair of gag lever post movable mounting is in the junction of the two, and is a pair of the gag lever post cartridge is in the both sides wall of rectangle cavity, and with a pair of gag lever post swing joint to all overlap limit spring on it.

Further, the port docking assembly includes: the spring clamping device comprises a clamping groove, a butt joint insertion pipe, a first pair of joints and a plurality of spring clamping pieces with the same structure;

the joint groove has been seted up to the portion of gripping upper wall rear end, and is located joint groove front end and installs the butt joint intubate, first butt joint is installed in the butt joint intubate, and is located first butt joint front end and installs a plurality of spring fasteners that the structure is the same on the intubate inner wall to the joint.

Further, the port cartridge assembly comprises: the connecting plate, the push pipe and the second pair of joints;

the connecting plate is installed in grafting piece lower wall rear end, the propelling movement pipe is installed in the connecting plate inboard, and its diameter slightly is less than the butt joint intubate to install the draw-in groove that matches at the propelling movement pipe end, the second is to connecting to install in the propelling movement pipe, and with first butt joint phase-match.

Furthermore, the spring clamping pieces are embedded on the inner wall of the butt joint insertion pipe and distributed in an annular array, and the clamping joint of the spring clamping pieces is of a wedge-shaped structure.

Further, on the spacing inserted bar and be located the grafting piece outside and install the cap of pressing: the pressing cap is used for preventing the limiting insertion rod from being inserted too deeply.

Furthermore, a rebound damper is arranged between the pressure plate and the opposite wall surface of the rectangular cavity: the rebound damping is used to increase the rebound force.

The embodiment of the utility model provides a have following advantage:

this YAG laser hand utensil of removable structure of taking, the components of a whole that can function independently design of work portion with the portion of gripping has been realized through the quick assembly disassembly structure above that, make the two can change and adapt to different combinations, under the condition that the stick damaged, can change at will and overhaul single part, and through split type design, make the two carry more convenient, can unpack apart and deposit, meanwhile, through port butt joint subassembly and port cartridge subassembly in the structure, the quick butt joint of electric line has been realized, not only facilitate the use, supplementary fixed effect has been played simultaneously, spacing subassembly through above that can make work portion and the portion of gripping be connected more fastening, the locking function has been realized simultaneously, and convenient dismouting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of a front view cross-sectional structure of a YAG laser hand tool with a replaceable pickup structure provided in embodiment 1 of the present invention;

fig. 2 is a schematic side view of a YAG laser hand tool with a replaceable pickup structure according to embodiment 1 of the present invention;

fig. 3 is a schematic top view of a YAG laser hand tool with a replaceable pickup structure according to embodiment 1 of the present invention;

fig. 4 is a schematic view of a YAG laser hand tool with a replaceable pickup structure according to embodiment 1 of the present invention;

in the figure: 1-a working part; 2-a holding part; 3-a base; 4-mounting grooves; 5-inserting a plate; 6-a plug-in block; 7-limiting inserted rods; 8-pressing a plate; 9-a first link; 10-a second link; 11-a limiting rod; 12-a clamping groove; 13-docking the cannula; 14-a first pair of joints; 15-spring clips; 16-a connecting plate; 17-a push tube; 18-a second pair of connectors; 19-pressing the cap; 20-rebound damping.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a YAG laser hand utensil of removable structure of taking, includes work portion 1 and the portion of gripping 2, work portion 1 is installed in the portion of gripping 2 tops, and installs the quick assembly disassembly structure between the two, the quick assembly disassembly structure includes: base 3, mounting groove 4, a pair of picture peg 5 and the piece 6 that inserts that the structure is the same, base 3 installs in portion 2 upper end of gripping, and its four corners all has the screw, and fixed with portion 2 upper end four corners, the last mounting groove 4 of having seted up of base 3, and be located mounting groove 4 and install spacing subassembly, and have a pair of picture peg 5 that the structure is the same on the wall face of mounting groove 4 both sides, the work portion 1 shell is the rectangle structure, and insert 6 threaded mounting on its lower wall of piece, set up on the wall face of insert 6 both sides with a pair of picture peg 5 assorted a pair of slot, and be located the slot in the front end install a pair of ball spring that the structure is the same, port butt joint subassembly is installed on base 3, insert port subassembly is installed on insert 6, and with port butt joint subassembly phase-match, 2 side wall of portion is bow-shaped structure, and its outer wall surface has seted up anti-skidding line, work portion 1 is the rectangle structure, and its front end installs YAG laser head, spacing subassembly includes: a limit inserted bar 7, a pressure plate 8, a pair of first connecting rods 9 with the same structure, a pair of second connecting rods 10 with the same structure and a pair of limit bars 11 with the same structure, wherein the rear end of the inserted block 6 is vertically provided with a mounting hole, a rectangular cavity is arranged in the mounting hole, the limit inserting rod 7 is inserted in the mounting hole, the pressing plate 8 is arranged at the inner end of the limit inserting rod 7, the pair of first connecting rods 9 and the pair of second connecting rods 10 are respectively movably arranged on the opposite wall surfaces of the pressing plate 8 and the rectangular cavity, and the two connecting rods positioned on the same side are movably connected in a V shape, the V-shaped corners are opposite, a pair of limiting rods 11 are movably arranged at the joint of the two, the limiting rods 11 are inserted into the two side wall surfaces of the rectangular cavity, and with a pair of gag lever post 11 swing joint to all be equipped with spacing spring on it, port butt joint subassembly includes: joint groove 12, butt joint intubate 13, first butt joint 14 and a plurality of spring fastener 15 that the structure is the same, joint groove 12 has been seted up to 2 upper wall rear ends of the portion of gripping, and is located 12 front ends in joint groove and installs butt joint intubate 13, first butt joint 14 is installed in butt joint intubate 13, and is located and installs the spring fastener 15 that a plurality of structures are the same on 14 front end butt joint intubate 13 inner walls of first butt joint, port cartridge subassembly includes: connecting plate 16, propelling movement pipe 17 and second butt joint 18, connecting plate 16 is installed in 6 lower walls rear ends of plug-in block, propelling movement pipe 17 is installed in connecting plate 16 inboardly, and its diameter slightly is less than butt joint intubate 13 to install the draw-in groove that matches with it at propelling movement pipe 17 end, second butt joint 18 is installed in propelling movement pipe 17, and with the first 14 phase-matchs of butt joint, spring fastener 15 inlays and adorns on 13 inner walls of butt joint intubate, and is the distribution of annular array to its joint department is the wedge structure, on the spacing inserted bar 7 and be located the plug-in block 6 outsides and install and press movable cap 19: this press cap 19 is used for avoiding spacing inserted bar 7 to insert too deeply, install resilience damping 20 between clamp plate 8 and the relative wall of rectangle cavity: the rebound damping 20 serves to increase the rebound force.

Example (b): as can be seen from the attached figures 1-4 of the specification, the YAG laser hand tool with the replaceable taking structure mainly comprises a working part 1 and a holding part 2, wherein the working part 1 is arranged above the holding part 2, and a quick dismounting structure is arranged between the working part 1 and the holding part 2;

quick assembly disassembly structure includes: the base 3, the mounting groove 4, a pair of inserting plates 5 with the same structure and an inserting block 6 are connected and positioned as follows;

the base 3 is arranged at the upper end of the holding part 2, the four corners of the base are provided with screws and fixed with the four corners of the upper end of the holding part 2, the base 3 is provided with an installation groove 4, a limiting component is arranged in the installation groove 4, the side wall surfaces of the two sides of the installation groove 4 are provided with a pair of insertion plates 5 with the same structure, the shell of the working part 1 is of a rectangular structure, an insertion block 6 is arranged on the lower wall of the base in a threaded manner, the side wall surfaces of the insertion block 6 are provided with a pair of insertion grooves matched with the pair of insertion plates 5, the front end in the insertion grooves is provided with a pair of ball springs with the same structure, a port butt joint component is arranged on the base 3, and a port;

through the shape meshing of the mounting groove 4 and the inserting plate 5 on the base 3 and the inserting block 6 of the working part 1, the working part 1 can be inserted into the base 3 from the rear through the inserting block 6, meanwhile, due to the existence of the ball spring, the ball spring can clamp the limiting grooves on the base 3 from two sides, the effects of reminding a user of achieving the position and limiting the position are achieved, meanwhile, the base 3 and the inserting block 6 are thoroughly fixed through the limiting assembly, the port butt joint assembly is in butt joint with the port inserting assembly, and internal wiring is achieved through the two components;

to sum up, the YAG laser hand tool with the replaceable taking structure has the advantages that the split design of the working part 1 and the holding part 2 is realized through the quick dismounting structure on the YAG laser hand tool, so that the working part and the holding part can be replaced and adapted to different combinations, single parts can be replaced and maintained at will under the condition that the single parts are damaged, the split design is adopted, the carrying of the working part and the holding part is more convenient, the YAG laser hand tool can be detached and stored, meanwhile, the quick butt joint of an electric connection line is realized through the port butt joint component and the port plug-in component in the structure, the YAG laser hand tool is convenient to use and plays a role in auxiliary fixing, the working part 1 and the holding part 2 can be connected more tightly through the limiting component on the YAG laser hand tool.

Preferably, one side wall surface of the holding part 2 is of an arch structure, the outer wall surface of the holding part is provided with anti-skid grains, the working part 1 is of a rectangular structure, and the front end of the working part is provided with a YAG laser head.

As a preferred scheme, furthermore, the limiting assembly comprises: the connecting structure comprises a limiting inserted rod 7, a pressure plate 8, a pair of first connecting rods 9 with the same structure, a pair of second connecting rods 10 with the same structure and a pair of limiting rods 11 with the same structure, wherein the connecting relation is as follows;

the rear end of the insertion block 6 is vertically provided with a mounting hole, a rectangular cavity is arranged in the mounting hole, a limiting insertion rod 7 is inserted in the mounting hole, a pressing plate 8 is arranged at the inner end of the limiting insertion rod 7, a pair of first connecting rods 9 and a pair of second connecting rods 10 are respectively movably arranged on the opposite wall surfaces of the pressing plate 8 and the rectangular cavity, the two opposite wall surfaces at the same side are movably connected in a V shape, the V-shaped corners are opposite, a pair of limiting rods 11 are movably arranged at the joint of the two, a pair of limiting rods 11 are inserted in the two side wall surfaces of the rectangular cavity and movably connected with the pair of limiting rods 11 and are sleeved with limiting springs, and inserting plates 5 at the two sides of the base 3 are provided with;

to sum up, can know through description figure 4, this spacing subassembly's cooperation use is as follows, through pressing spacing inserted bar 7 in the inserted block 6 for spacing inserted bar 7 inwards moves, extrudees clamp plate 8 simultaneously, extrudees first gag lever post 11 and second gag lever post 11 through clamp plate 8, and the two swing joint makes the turning of V type diminish under the pressure effect, thereby makes the flex point, inwards moves, through the interpolation of flex point, drives gag lever post 11 and moves inwards, and then shifts out from the draw-in groove.

Preferably, the port docking assembly further comprises: the connecting structure comprises a clamping groove 12, a butt joint insertion pipe 13, a first butt joint 14 and a plurality of spring clamping pieces 15 with the same structure, wherein the connecting relation is as follows;

the back end of the upper wall of the holding part 2 is provided with a clamping groove 12, the front end of the clamping groove 12 is provided with a butt-joint insertion pipe 13, a first butt-joint 14 is arranged in the butt-joint insertion pipe 13, and the inner wall of the butt-joint insertion pipe 13 at the front end of the first butt-joint 14 is provided with a plurality of spring clamping pieces 15 with the same structure.

Preferably, the port cartridge assembly further comprises: a connecting plate 16, a pushing pipe 17 and a second pair of joints 18, wherein the connection relationship is as follows;

the connecting plate 16 is arranged at the rear end of the lower wall of the insertion block 6, the push pipe 17 is arranged on the inner side of the connecting plate 16, the diameter of the push pipe 17 is slightly smaller than that of the butt insertion pipe 13, a clamping groove matched with the push pipe 17 is arranged at the tail end of the push pipe 17, and the second pair of joints 18 are arranged in the push pipe 17 and matched with the first pair of joints 14;

after the inserting block 6 is fixed through the base 3 on the holding part 2, the pushing pipe 17 on the connecting plate 16 is inserted into the butt joint inserting pipe 13, so that the spring clamping piece 15 on the butt joint inserting pipe 13 clamps the clamping groove, the pushing pipe 17 is fixed, and meanwhile, the first pair of connectors 14 and the second pair of connectors 18 are meshed with each other, and internal electrical connection is achieved.

Preferably, the spring fasteners 15 are embedded on the inner wall of the abutting insertion tube 13 and distributed in an annular array, and the clamping position is in a wedge-shaped structure.

Preferably, a pressing cap 19 is further mounted on the limiting insertion rod 7 and outside the insertion block 6: the push cap 19 is used to prevent the stop-cock 7 from being inserted too far.

Preferably, a rebound damper 20 is further installed between the pressure plate 8 and the opposite wall surface of the rectangular cavity: the rebound damping 20 serves to increase the rebound force.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A YAG laser hand tool with a replaceable taking structure comprises a working part (1) and a holding part (2), and is characterized in that the working part (1) is arranged above the holding part (2), and a quick dismounting structure is arranged between the working part and the holding part;

the quick assembly disassembly structure includes: the device comprises a base (3), a mounting groove (4), a pair of inserting plates (5) with the same structure and an inserting block (6);

base (3) are installed in portion of gripping (2) upper end, and its four corners all has the screw to it is fixed with portion of gripping (2) upper end four corners, mounting groove (4) have been seted up on base (3), and are located and install spacing subassembly in mounting groove (4), and have a pair of picture peg (5) that the structure is the same on mounting groove (4) both sides wall face, work portion (1) shell is the rectangle structure, and grafting piece (6) screw thread installation on its lower wall, offer on the wall face of grafting piece (6) both sides with a pair of picture peg (5) assorted a pair of slot, and be located the slot front end and install a pair of ball spring that the structure is the same, port butt joint unit mount is on base (3), and port cartridge unit mount is on grafting piece (6), and with port butt joint unit phase-match.

2. The YAG laser hand tool with the replaceable taking structure as claimed in claim 1, wherein one side wall surface of the holding part (2) is of an arch structure, the outer wall surface of the holding part is provided with anti-skid grains, the working part (1) is of a rectangular structure, and the front end of the working part is provided with a YAG laser head.

3. The YAG laser hand tool of claim 1 with replaceable pick-up structure, wherein the stop assembly comprises: the device comprises a limiting inserted rod (7), a pressure plate (8), a pair of first connecting rods (9) with the same structure, a pair of second connecting rods (10) with the same structure and a pair of limiting rods (11) with the same structure;

the mounting hole has been seted up perpendicularly to plug-in block (6) rear end, and is located the mounting hole and has the rectangle cavity, spacing inserted bar (7) cartridge is in the mounting hole, clamp plate (8) are installed in spacing inserted bar (7) inner, and is a pair of first connecting rod (9) and a pair of second connecting rod (10) movable mounting respectively on clamp plate (8) and the relative wall of rectangle cavity, and lie in the two of same side and be V font swing joint to V type turning is relative, and is a pair of gag lever post (11) movable mounting is in the two junction, and is a pair of gag lever post (11) cartridge is in the both sides wall of rectangle cavity, and with a pair of gag lever post (11) swing joint to all overlap limit spring on it.

4. The YAG laser hand tool of claim 1 with replaceable access structure, wherein the port docking assembly comprises: the device comprises a clamping groove (12), a butt joint insertion pipe (13), a first butt joint (14) and a plurality of spring clamping pieces (15) with the same structure;

the clamping groove (12) is formed in the rear end of the upper wall of the holding portion (2), the butt joint insertion pipe (13) is arranged at the front end of the clamping groove (12), the first butt joint (14) is installed in the butt joint insertion pipe (13), and a plurality of spring clamping pieces (15) with the same structure are installed on the inner wall of the butt joint insertion pipe (13) at the front end of the first butt joint (14).

5. The YAG laser hand tool with replaceable access structure of claim 4, wherein the port cartridge assembly comprises: a connecting plate (16), a push pipe (17) and a second pair of joints (18);

the connecting plate (16) is arranged at the rear end of the lower wall of the inserting block (6), the pushing pipe (17) is arranged on the inner side of the connecting plate (16), the diameter of the pushing pipe is slightly smaller than that of the abutting inserting pipe (13), a clamping groove matched with the pushing pipe is arranged at the tail end of the pushing pipe (17), and the second abutting joint (18) is arranged in the pushing pipe (17) and matched with the first abutting joint (14).

6. The YAG laser hand tool with a replaceable fetching structure as claimed in claim 4, wherein the spring fasteners (15) are embedded on the inner wall of the butt-joint inserting pipe (13) and distributed in an annular array, and the clamping position is in a wedge structure.

7. YAG laser hand tool with replaceable fetching structure according to claim 3, characterized in that the limit insert rod (7) is mounted with a pressing cap (19) outside the insert block (6).

8. YAG laser hand tool with replaceable access structure as claimed in claim 3 characterised in that resilient damping (20) is mounted between the pressure plate (8) and the opposite wall of the rectangular cavity.