Hair sticking device with hair sticking roller convenient to disassemble

Abstract

The hair sticking device comprises a hair sticking device body and the hair sticking roller, the hair sticking device body is provided with a first connecting part, a push button assembly, an elastic piece and a rotating piece, the push button assembly can move relative to the hair sticking device body, and the elastic piece is used for providing reset force for the push button assembly. The middle of the rotating piece is rotationally connected with the hair collecting device body, a second connecting part opposite to the first connecting part is arranged at one end of the rotating piece, the other end of the rotating piece is connected with the push button assembly, the hair collecting roller is arranged between the first connecting part and the second connecting part, and the two ends of the hair collecting roller are rotationally connected with the first connecting part and the second connecting part respectively. When the push button assembly is pushed by external force to move, the push button assembly pushes / pulls one end of the rotating piece to enable the rotating piece to rotate, the second connecting part at the other end of the rotating piece is far away from the hair collecting roller, and the hair collecting roller can be conveniently disassembled and assembled by a single person.

Description

TECHNICAL FIELD

[0001] The utility model relates to a hair sticking device, especially to a hair sticking device convenient for dismounting hair sticking roller. BACKGROUND

[0002] The hair sticking device is a tool for removing dust and hair on clothes, bed sheets or other articles. The hair sticking device generally comprises a main body structure with a U-shaped front end, a circular shaft sleeve on the U-shaped front end and a paper roll sleeved on the circular shaft sleeve. The paper roll needs to be replaced after use, and a detachable structure needs to be provided to replace the paper roll.

[0003] For example, the hair sticking device disclosed in patent CN222055367U is convenient for dismounting paper roll, which comprises a main body and a shaft sleeve, two mounting arms are arranged on the front end of the main body, the shaft sleeve is arranged on the mounting arm, the two shaft sleeves are opposite, the shaft sleeve is conical, the mounting arm is movably connected with the front end of the main body, one mounting arm can move away from or close to the other mounting arm, one side of the front end of the main body is provided with a moving hole, the lower end of the mounting arm is provided with a moving key matched with the moving hole, a spring is arranged between the moving key and the moving hole, a screw is further arranged, the moving key is hollow, the screw passes through the inside of the moving key and is locked and fixed with the end of the moving hole, a spring is arranged between the nut of the screw and the end of the moving key, when dismounting, one side of the mounting arm is pulled outward by hand, so that the mounting arm moves away from the other mounting arm against the elastic force of the spring, at this time, the paper roll can be mounted or dismounted.

[0004] In the hair sticking device of the above patent, one hand needs to hold the main body and the other hand needs to pull the movable mounting arm away from the fixed mounting arm to realize the dismounting, but one hand holds the main body and the other hand pulls the mounting arm, which needs to pull the mounting arm to two sides with two hands in the open state, so that one person does not have a spare hand to mount or dismount the paper roll, which is not convenient for a single person to dismount the hair sticking roller. UTILITY MODEL CONTENTS

[0005] Based on the problem that the hair sticking device needs to be pulled to two sides with two hands and one person does not have a spare hand to mount or dismount the paper roll, the utility model provides a hair sticking device convenient for dismounting hair sticking roller.

[0006] The utility model discloses a technical scheme that the above technical problem is solved, which is a hair sticking device with a hair sticking roller convenient to disassemble, comprising a hair sticking device main body and a hair sticking roller, wherein the hair sticking device main body is provided with a first connecting part, a push button assembly, an elastic member and a rotating member, the push button assembly is movable relative to the hair sticking device main body, the elastic member is used for providing a reset force to the push button assembly, the middle part of the rotating member is rotationally connected to the hair sticking device main body, one end of the rotating member is provided with a second connecting part opposite to the first connecting part, and the other end of the rotating member is connected to the push button assembly, the hair sticking roller is arranged between the first connecting part and the second connecting part and rotationally connected to the first connecting part and the second connecting part at both ends,

[0007] When the push button assembly is moved by an external force, the push button assembly pushes / pulls one end of the rotating member to make the rotating member rotate, and the second connecting part at the other end of the rotating member moves away from the hair sticking roller.

[0008] The utility model further preferably provides that the hair sticking device main body comprises a main body part and a handle part connected to the main body part, the first connecting part is arranged on the main body part, the rotating member is rotationally connected to the main body part, the first connecting part cooperates with the second connecting part to rotationally mount the hair sticking roller on the main body part, and the push button assembly is movably connected to the handle part.

[0009] The utility model further preferably provides that the push button assembly comprises a push button movably arranged on the handle part and a linkage member arranged in the handle part, the push button is exposed outside the handle part for hand control, the linkage member is connected to the push button and moves together with the push button, one end of the linkage member extends into the main body part and is connected to one end of the rotating member, and when the push button is moved by an external force, the linkage member pushes / pulls one end of the rotating member to make the rotating member rotate.

[0010] The utility model further preferably provides that the linkage member is provided with a plug hole, the push button is provided with a plug post, the plug post extends into the handle part and is plugged and matched with the plug hole on the linkage member, one end of the linkage member extending into the main body part is provided with two lugs, one end of the rotating member is inserted between the two lugs, the two lugs are each provided with a first connecting hole, the end of the rotating member is provided with a second connecting hole, a pin shaft passes through the first connecting hole and the second connecting hole to make the linkage member and the rotating member form a connection, the other end of the linkage member is provided with a first hook, the handle part is provided with a second hook, the elastic member is a tension spring, one end of the tension spring is connected to the first hook, and the other end is connected to the second hook.

[0011] The utility model further preferably provides that the rotating member comprises a rotating shaft rotationally connected to the main body part, a first rotating arm and a second rotating arm fixed to both sides of the rotating shaft, one end of the first rotating arm away from the rotating shaft is connected to the push button assembly, and the second rotating arm is provided with the second connecting part at one end away from the rotating shaft.

[0012] The further preferred technical scheme of the utility model discloses further provides: the main part includes main casing and the bottom cover of connecting at the bottom of main casing, and the left and right two ends of main casing are equipped with left part casing and right part casing respectively and extend downward, and the left and right two ends of bottom cover are equipped with left end cover and right end cover respectively and connect with the inboard of left part casing and right part casing, the left end of bottom cover is equipped with U-shaped groove with the opening towards left side, and U-shaped groove and the inner wall of main casing combine and form the mounting groove for the end of rotating shaft to insert, second connecting part is the second protrusion on the end of second rotating arm, and first through hole is equipped on left end cover for the second protrusion to pass through, first connecting part is the first protrusion on the side wall of right end cover, and the both ends of sticky hair cylinder are equipped with recess respectively and insert with first protrusion and second protrusion, and the side wall of left part casing is equipped with the hole for second rotating arm to turn outward,

[0013] When clamping, the second protrusion passes through the first through hole and is inserted into the recess of the end of the sticky hair cylinder, the second rotating arm is at least partially accommodated in the hole, and the outer surface of the second rotating arm is flush with the outer surface of the left part casing.

[0014] The further preferred technical scheme of the utility model discloses further provides: the front and rear two sides of bottom cover are equipped with the positioning plate extending upwards and inserting into main casing, and the positioning plate of two sides respectively sticks to the inner wall of the front and rear two sides of main casing, and the inner wall of the front and rear two sides of main casing is equipped with the abutting protrusion for the upper edge of positioning plate to abut, the top of bottom cover is equipped with the first connecting column extending upwards, and the top of the inboard of main casing is equipped with the second connecting column opposite to the first connecting column, and the screw is screwed and connected through the first connecting column and the second connecting column, the bottom of left end cover is equipped with the positioning protrusion, and the left part casing is equipped with the positioning groove for the positioning protrusion to be clamped, and the bottom of right end cover is equipped with the buckle part, and the right part casing is equipped with the buckle groove for the buckle part to be buckled.

[0015] The further preferred technical scheme of the utility model discloses further provides: the length extension direction of handle part is parallel with the axial direction of the sticky hair cylinder installed on main part.

[0016] The further preferred technical scheme of the utility model discloses further provides: the section of handle part inner cavity is circular, the side wall of linkage is equipped with the circular support plate matched with the shape of handle part inner cavity, and the support plate is supported on the cavity wall of handle part inner cavity.

[0017] The further preferred technical scheme of the utility model discloses further provides: the push button, linkage and rotating piece are all made of plastic material.

[0018] Compared with the prior art, the utility model has the advantages that one end of the rotating piece is provided with a second connecting part for connecting one end of the sticky hair roller, the other end of the rotating piece is connected with the push button assembly, when the push button assembly is pushed and moved by external force, the push button assembly pushes / pulls one end of the rotating piece to make the rotating piece rotate, thereby making the second connecting part at the other end of the rotating piece rotate to the side away from the sticky hair roller, the second connecting part is disconnected from one end of the sticky hair roller, at this time, the sticky hair roller can be detached from the sticky hair device main body, the user of the utility model can control the push button assembly with one hand, and detach or assemble the sticky hair roller between the first connecting part and the second connecting part with the other hand, so that one person can conveniently detach and assemble the sticky hair roller. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model will be described in further detail below in combination with the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments and therefore should not be regarded as limiting the scope of the utility model. In addition, unless specifically indicated, the drawings only schematically show the composition or structure of the described objects and can contain exaggerated display, and the drawings are not necessarily drawn to scale.

[0020] Figure 1 It is the structure schematic drawing of the clamping state of the utility model;

[0021] Figure 2 It is the disassembly drawing of the sticky hair device main body and the sticky hair roller;

[0022] Figure 3 It is the cutaway schematic drawing of the clamping state of the utility model;

[0023] Figure 4 It is the structure schematic drawing of the utility model; Figure 3

[0024] Figure 5 It is the structure schematic drawing of the sticky hair device main body;

[0025] Figure 6 It is the split drawing of the bottom cover and the main shell;

[0026] Figure 7 It is the structure schematic drawing of the bottom cover, left end cover and right end cover;

[0027] Figure 8 It is the connection schematic drawing of the push button assembly and the rotating piece;

[0028] Figure 9 It is the structure schematic drawing of the rotating piece;

[0029] Figure 10 It is the structure schematic drawing of the linkage piece;

[0030] ​Figure 11 Structure diagram of tail plug;

[0031] Figure 12 Structure diagram of the utility model in open state

[0032] Figure 13 Structure diagram of Figure 12 Local enlarged view of B in the figure

[0033] Figure 14 Structure diagram of the adhesive roller installed on the adhesive device main body.

[0034] In the figure: 1, adhesive device main body; 2, adhesive roller; 3, hanging rope; 4, tail plug; 5, handle part; 6, push button assembly; 7, main body part; 8, first connecting part; 9, second connecting part; 10, groove; 11, right end cover; 12, right part shell; 13, buckle part; 14, buckle groove; 15, main shell; 16, bottom cover; 17, elastic piece; 18, second hook head; 19, inner cavity; 20, first hook head; 21, push button; 22, insertion column; 23, movable opening; 24, insertion hole; 25, support plate; 26, linkage piece; 27, pin shaft; 28, first rotating arm; 29, rotating shaft; 30, installation groove; 31, second rotating arm; 32, allowance hole; 33, left part shell; 34, left end cover; 35, first through hole; 36, positioning protrusion; 37, positioning groove; 38, accommodating groove; 39, positioning plate; 40, first connecting column; 41, U-shaped groove; 42, limiting plate; 43, lug; 44, second connecting hole; 45, bevel; 46, vertical edge; 47, first connecting hole; 48, second connecting column; 49, abutting protrusion; 50, length extension direction of handle part; 51, axial direction of adhesive roller; 52, insertion slot; 53, communication hole; 54, rotating piece; 55, threaded hole. DETAILED DESCRIPTION

[0035] Preferred embodiments of the present application will be described in detail below with reference to the attached drawings. It will be appreciated that the description is merely descriptive, exemplary and should not be interpreted as limiting the scope of protection of the present application.

[0036] It should be noted that similar reference numerals refer to similar items in the following drawings, and therefore, once an item is defined in one drawing, it can not be further defined and explained in subsequent drawings.

[0037] Figures 1-14 As shown in the figure, the adhesive device facilitating the dismounting of the adhesive roller comprises an adhesive device main body 1 and an adhesive roller 2, the adhesive roller 2 is rotatably installed on the adhesive device main body 1, and dust and hair on clothes, bed sheets or other articles are removed through the rolling of the adhesive roller 2.

[0038] Figure 3As shown, the adhesive hair remover body 1 is provided with a first connecting portion 8, a push button assembly 6, an elastic member 17 and a rotating member 54. The push button assembly 6 is movable relative to the adhesive hair remover body 1. The elastic member 17 is used to provide a restoring force to the push button assembly 6 to drive the push button assembly 6 to move and restore. The rotating member 54 is rotatably connected to the adhesive hair remover body 1 at the middle portion. One end of the rotating member 54 is provided with a second connecting portion 9 opposite to the first connecting portion 8. The other end of the rotating member 54 is connected to the push button assembly 6. The adhesive hair roller 2 is arranged between the first connecting portion 8 and the second connecting portion 9 and rotatably connected to the first connecting portion 8 and the second connecting portion 9 respectively.

[0039] When the push button assembly 6 is pushed to move by an external force, the push button assembly 6 pushes / pulls one end of the rotating member 54 to rotate the rotating member 54. The second connecting portion 9 at the other end of the rotating member 54 is away from the adhesive hair roller 2. The second connecting portion 9 is disconnected from the end portion of the adhesive hair roller 2. At this time, one end of the adhesive hair roller 2 is not limited. The adhesive hair roller 2 can be detached from the adhesive hair remover body 1. Specifically, when the push button assembly 6 is pushed to move by an external force, the push button assembly 6 pushes one end of the rotating member 54 to rotate the rotating member 54 in the moving process. The second connecting portion 9 at the other end of the rotating member 54 is away from the adhesive hair roller 2. The second connecting portion 9 is disconnected from the end portion of the adhesive hair roller 2. The push button assembly 6 can also rotate the rotating member 54 by pulling one end of the rotating member 54 in the moving process to achieve the same effect.

[0040] The user of the present patent can use one hand to move the push button assembly 6 to rotate the second connecting portion 9 outward. The other hand can detach the adhesive hair roller 2 from between the first connecting portion 8 and the second connecting portion 9 or assemble the adhesive hair roller 2 into between the first connecting portion 8 and the second connecting portion 9, which is convenient for a single person to detach / assemble the adhesive hair roller 2.

[0041] Figure 1 、 Figure 2 As shown, the adhesive hair remover body 1 includes a body portion 7 and a handle portion 5 connected to the body portion 7. The first connecting portion 8 is arranged on the body portion 7. The rotating member 54 is rotatably connected to the body portion 7. The first connecting portion 8 cooperates with the second connecting portion 9 to rotatably assemble the adhesive hair roller 2 on the body portion 7. The push button assembly 6 is movably connected to the handle portion 5.

[0042] Figure 9 As shown, the rotating member 54 includes a rotating shaft 29 rotatably connected to the body portion 7, a first rotating arm 28 and a second rotating arm 31 fixed to both sides of the rotating shaft 29. One end of the first rotating arm 28 away from the rotating shaft 29 is connected to the push button assembly 6. The second rotating arm 31 is provided with the second connecting portion 9 at one end away from the rotating shaft 29.

[0043] Figure 5 、 Figure 6As shown, the main body 7 comprises a main housing 15 and a bottom cover 16 connected to the bottom of the main housing 15, the two ends of the main housing 15 are respectively provided with a left housing 33 and a right housing 12 extending downward, the left and right ends of the bottom cover 16 are respectively provided with a left end cover 34 and a right end cover 11 connected to the inner sides of the left housing 33 and the right housing 12, the left end of the bottom cover 16 is provided with a U-shaped groove 41 opening to the left side, the U-shaped groove 41 and the inner wall of the main housing 15 combine to form a mounting groove 30 for the end of the rotating shaft 29 to be inserted, the second rotating arm 31 is accommodated in the left housing 33, the second connecting part 9 is a second protrusion protruding from the end of the second rotating arm 31, the left end cover 34 is provided with a first through hole 35 for the second protrusion to pass through, the first connecting part 8 is a first protrusion protruding from the side wall of the right end cover 11, the two ends of the lint roller 2 are provided with grooves 10 for inserting the first protrusion and the second protrusion, respectively, and the side wall of the left housing 33 is provided with a clearance hole 32 for the second rotating arm 31 to rotate outward.

[0044] Figure 1 As shown, in the clamped state, the second protrusion passes through the first through hole 35 and is inserted into the groove 10 at the end of the lint roller 2, the second rotating arm 31 is at least partially accommodated in the clearance hole 32, and the outer surface of the second rotating arm 31 is flush with the outer surface of the left housing 33, and the second rotating arm 31 fills the aperture part of the clearance hole 32, making the left housing 33 look more beautiful and smooth from the outside.

[0045] Figure 4 As shown, the second rotating arm 31 comprises an inclined edge 45 and a vertical edge 46, the inclined edge 45 is connected between the rotating shaft 29 and the vertical edge 46, the vertical edge 46 is accommodated in the clearance hole 32, the shape of the vertical edge 46 is basically adapted to the shape of the clearance hole 32, and the outer surface of the vertical edge 46 is flush with the outer surface of the left housing 33 to fill the clearance hole 32.

[0046] Figure 7 As shown, preferably, the left end of the bottom cover 16 is provided with two front and rear U-shaped grooves 41, the front and rear U-shaped grooves 41 combine with the inner wall of the main housing 15 to form two opposite mounting grooves 30, the two ends of the rotating shaft 29 are respectively inserted into the two mounting grooves 30, so that the rotating shaft 29 is rotatably connected in the main body 7, and the structure of the U-shaped groove 41 facilitates the insertion of the rotating shaft 29.

[0047] The main housing 15, the left housing 33, the right housing 12, the bottom cover 16, the left end cover 34 and the right end cover 11 are all made of plastic material, the main housing 15, the left housing 33 and the right housing 12 are integrally injection molded, and the bottom cover 16, the left end cover 34 and the right end cover 11 are integrally injection molded.

[0048] Figure 14As shown, the front and rear sides of the bottom cover 16 are provided with positioning plates 39 extending upward and inserted into the main shell 15, the positioning plates 39 on the two sides respectively abut against the inner walls of the front and rear sides of the main shell 15 to position the bottom cover 16, the inner walls of the front and rear sides of the main shell 15 are provided with abutting protrusions 49 for the upper edges of the positioning plates 39 to abut against when inserted, the top of the bottom cover 16 is provided with a first connecting column 40 extending upward, the top of the inner side of the main shell 15 is provided with a second connecting column 48 opposite to the first connecting column 40, a screw is threadedly connected through the first connecting column 40 and the second connecting column 48, the bottom of the left end cover 34 is provided with a positioning protrusion 36, the left shell 33 is provided with a positioning groove 37 for the positioning protrusion 36 to be clamped into, the bottom of the right end cover 11 is provided with a buckle part 13, and the right shell 12 is provided with a buckle groove 14 for the buckle part 13 to be buckled.

[0049] During installation, the two ends of the rotating shaft 29 are inserted into the U-shaped grooves 41 on the two sides respectively, and then the whole formed by combining the bottom cover 16, the left end cover 34 and the right end cover 11 is inserted from the position between the left shell 33 and the right shell 12 in an upwardly inclined manner, the positioning plates 39 and the first connecting column 40 are inserted from the opening at the bottom of the main shell 15, then the positioning protrusion 36 of the left end cover 34 is clamped into the positioning groove 37, the right end cover 11 on the right side is rotated upwardly with the positioning protrusion 36 as the center, the right end cover 11 is bent inwardly during the rotation process to cause elastic deformation of the right end cover 11, the right end cover 11 enters the position between the left shell 33 and the right shell 12 and is opposite to the opening on the left side of the right shell 12, the right end cover 11 is pressed into the right shell 12, the buckle part 13 presses the lower edge of the right shell 12 to cause elastic deformation of the right end cover 11 or the right shell 12, so that the buckle part 13 is clamped into the buckle groove 14 on the right shell 12, at this time, the U-shaped grooves 41 and the inner walls of the main shell 15 combine to form the installation groove 30, and the first connecting column 40 is opposite to the second connecting column 48, the screw is threadedly connected from the lower part to the upper part through the first connecting column 40 and the second connecting column 48, and the connection is completed.

[0050] The second connecting column 48 is provided with a threaded hole 55 threadedly connected with the screw, the upper end face of the first connecting column 40 is provided with an insertion groove 52 for the second connecting column 48 to be inserted into, a containing groove 38 is arranged below the insertion groove 52, the first connecting column 40 is provided with the containing groove 38 below the insertion groove 52, the containing groove 38 and the insertion groove 52 are communicated through a communication hole 53, the containing groove 38 has a slot at the bottom of the bottom cover 16 for the screw to be inserted into, and the screw is threadedly connected through the containing groove 38 and the communication hole 53 with the second connecting column 48 inserted into the insertion groove 52, and the head of the screw is contained in the containing groove 38.

[0051] Figure 7As shown, the side wall of the left end cover 34 is provided with two limiting plates 42 extending to the left side, which are inserted into the left part shell 33. The two limiting plates 42 serve as the abutting part of the second rotating arm 31 when it rotates to one side of the lint roller 2. When the second rotating arm 31 abuts against the limiting plate 42, the vertical edge 46 is accommodated in the clearance hole 32, and the outer surface of the vertical edge 46 is flush with the outer surface of the left part shell 33. A passage is formed between the two limiting plates 42 for the second protrusion to pass through.

[0052] The handle part 5 is connected to the main shell 15. Preferably, the handle part 5 is integrally injection molded with the main shell 15.

[0053] The length extension direction 50 of the handle part is parallel to the axial direction 51 of the lint roller installed on the main body part 7. The handle part 5 is connected to the left side wall of the main shell 15, and the lint roller 2 is moved transversely to clean by holding the handle part 5.

[0054] Figure 1 、 Figure 8 、 Figure 10 As shown, the push button assembly 6 includes a movable push button 21 arranged on the handle part 5, and a linkage 26 arranged in the handle part 5. The push button 21 is exposed outside the handle part 5 for manual operation. The linkage 26 is connected to the push button 21 and moves together with the push button 21. One end of the linkage 26 extends into the main body part 7 and is connected to one end of the rotating member 54. When the push button 21 is pushed by an external force, the linkage 26 pushes / pulls one end of the rotating member 54 to make the rotating member 54 rotate.

[0055] The push button 21, the linkage 26, and the rotating member 54 are all made of plastic material.

[0056] Specifically, the linkage 26 is provided with a plug-in hole 24, and the push button 21 is provided with a plug-in column 22. The plug-in column 22 extends into the handle part 5 and is plugged into the plug-in hole 24 of the linkage 26. The side wall of the handle part 5 is provided with a movable opening 23 through which the plug-in column 22 passes. The right end of the linkage 26 extends into the main shell 15, and the first rotating arm 28 is accommodated in the main shell 15. The right end of the linkage 26 is provided with two lugs 43, and one end of the first rotating arm 28 is inserted between the two lugs 43. The two lugs 43 are each provided with a first connecting hole 47, and the end of the first rotating arm 28 is provided with a second connecting hole 44. A pin shaft 27 passes through the first connecting hole 47 and the second connecting hole 44 to connect the linkage 26 and the rotating member 54. The left end of the linkage 26 is provided with a first hook 20, and the handle part 5 is provided with a second hook 18. The elastic member 17 is a tension spring, one end of which is connected to the first hook 20, and the other end of which is connected to the second hook 18.

[0057] Figure 3 、 Figure 11As shown, the left end of the handle part 5 is provided with an opening, and a tail plug 4 is detachably plugged in the opening. The tail plug 4 is inserted into the handle part 5, and the inner side of the handle part 5 is provided with the second hook head 18. The outer side of the tail plug 4 is provided with the hanging rope 3.

[0058] Figure 3 Figure 4 Figure 10 As shown, the handle part 5 is provided with an inner cavity 19 which is in communication with the main shell 15. The linkage 26 is accommodated in the inner cavity 19. The cross section of the inner cavity 19 is circular. The side wall of the linkage 26 is provided with a circular support plate 25 which is matched with the inner cavity 19 of the handle part 5. The support plate 25 is supported on the cavity wall of the inner cavity 19 of the handle part 5. The support plate 25 cooperates with the cavity wall of the inner cavity 19 to limit the horizontal leftward and rightward transverse movement of the push button 21.

[0059] The insertion column 22 is inserted into the insertion hole 24 and is in interference fit with the inner wall of the insertion hole 24, so that the push button 21 will not fall off when moving on the handle part 5. The outer wall of the handle part 5 is provided with a push button groove for the leftward and rightward sliding movement of the push button 21. The movable buckle 23 is arranged in the push button groove. The width of the push button 21 is greater than the width of the movable buckle 23.

[0060] Figure 3 Figure 4 Figure 12 Figure 13 As shown, when it is needed to detach the sticky roller 2 from the main body 1 of the sticky device, the user pushes the push button 21 rightward by holding the handle part 5, and the linkage 26 is moved rightward. The linkage 26 pushes the upper end of the first rotating arm 28 rightward, and the rotating member 54 is rotated clockwise. The second protrusion at the lower end of the second rotating arm 31 is rotated away from the sticky roller 2, so that the second protrusion is disconnected from the groove 10 at the end of the sticky roller 2. At this time, the second connecting part 9 and the first connecting part 8 are in the open state, and the sticky roller 2 can be detached from the main body 1 of the sticky device.

[0061] ​​​​​When the user needs to mount the sticky roller 2 to the sticky device body 1, the user pushes the push button 21 rightwards by holding the handle part 5, the push button 21 drives the linkage 26 to move rightwards, the linkage 26 pushes the upper end of the first rotating arm 28 rightwards, the rotating part 54 rotates clockwise, the second protrusion at the lower end of the second rotating arm 31 rotates to the side away from the first protrusion, the second connecting part 9 and the first connecting part 8 are in an open state, then the recess 10 at the right end of the sticky roller 2 is inserted into the first protrusion, then the sticky roller 2 is moved upwards at the left end, the recess 10 at the left end of the sticky roller 2 is opposite to the first through hole 35, the push button 21 is released, the tension spring drives the linkage 26 and the push button 21 to move leftwards to reset, the linkage 26 pulls the upper end of the first rotating arm 28 leftwards, the rotating part 54 rotates counterclockwise, the second protrusion at the lower end of the second rotating arm 31 rotates to the side close to the first protrusion, the second protrusion extends from the first through hole 35 and is inserted into the recess 10 at the left end of the sticky roller 2, at this time, the first connecting part 8 and the second connecting part 9 are in a clamping state, the first connecting part 8 and the second connecting part 9 clamp the sticky roller 2 in the middle and roll.

[0062] The first connecting hole 47 is circular, the linkage 26 realizes the rightward pushing of the rotating part 54 by the assembly gap of each part and the elastic deformation.

[0063] Or the first connecting hole 47 is set as a long hole with a vertical extension length, when the linkage 26 pushes the rotating part 54 rightwards, the pin shaft 27 moves up and down in the long hole.

[0064] The above describes the sticky device with the sticky roller convenient to disassemble provided by the utility model, the principle and the implementation mode of the utility model are described by applying specific examples in the text, and the description of the above examples is only for helping to understand the utility model and the core idea. It should be pointed out that, for ordinary skilled persons in the technical field, the utility model can be improved and modified in several ways without departing from the principle of the utility model, and these improvements and modifications also fall within the protection scope of the utility model claims.

Claims

1. A lint roller with an easily removable lint roller, comprising a lint roller body and a lint roller, characterized in that, The lint roller body is provided with a first connecting part, a push button assembly, an elastic element, and a rotating element. The push button assembly is movable relative to the lint roller body. The elastic element provides a restoring force to the push button assembly. The middle part of the rotating element is rotatably connected to the lint roller body. One end of the rotating element has a second connecting part opposite to the first connecting part. The other end of the rotating element is connected to the push button assembly. The lint roller is disposed between the first connecting part and the second connecting part, and its two ends are rotatably connected to the first connecting part and the second connecting part, respectively. When the push button assembly is pushed and moved by an external force, the push button assembly pushes / pulls one end of the rotating part to make the rotating part rotate, and the second connecting part at the other end of the rotating part moves away from the lint roller.

2. The lint roller with easy disassembly according to claim 1, characterized in that, The lint roller body includes a main body and a handle connected to the main body. A first connecting part is disposed on the main body. A rotating member is rotatably connected to the main body. The first connecting part cooperates with the second connecting part to rotatably mount the lint roller on the main body. The push button assembly is movably connected to the handle.

3. The lint roller with easy disassembly according to claim 2, characterized in that, The push button assembly includes a movable push button mounted on the handle and a linkage component located inside the handle. The push button protrudes outside the handle for hand operation. The linkage component connects to the push button and moves together with the push button. One end of the linkage component extends into the main body and connects to one end of the rotating component. When the push button is pushed by an external force, the linkage component pushes / pulls one end of the rotating component, causing the rotating component to rotate.

4. The lint roller with easy disassembly according to claim 3, characterized in that, The linkage component has a plug hole, and the push button has a plug post. The plug post extends into the handle and engages with the plug hole on the linkage component. One end of the linkage component extending into the main body has two lugs, and one end of the rotating component is inserted between the two lugs. Each lug has a first connecting hole, and the end of the rotating component has a second connecting hole. A pin passes through the first and second connecting holes to connect the linkage component and the rotating component. The other end of the linkage component has a first hook, and the handle has a second hook. The elastic component is a tension spring, with one end connected to the first hook and the other end connected to the second hook.

5. The lint roller with easy disassembly according to claim 2, characterized in that, The rotating component includes a rotating shaft rotatably connected to the main body, a first rotating arm and a second rotating arm fixed on both sides of the rotating shaft, a push button assembly connected to the end of the first rotating arm away from the rotating shaft, and a second connecting part provided at the end of the second rotating arm away from the rotating shaft.

6. The lint roller with easy disassembly according to claim 5, characterized in that, The main body includes a main housing and a bottom cover connected to the bottom of the main housing. The main housing has a left and a right housing extending downwards at its left and right ends, respectively. The bottom cover has a left end cover and a right end cover at its left and right ends, respectively connected to the inner sides of the left and right housings. The left end of the bottom cover has a U-shaped groove opening to the left, which, combined with the inner wall of the main housing, forms a mounting groove for inserting the end of the rotating shaft. The second rotating arm is housed in the left housing. The second connecting part is a second protrusion protruding from the end of the second rotating arm. The left end cover has a first through hole through which the second protrusion passes. The first connecting part is a first protrusion protruding from the side wall of the right end cover. The lint roller has grooves at both ends for insertion into the first and second protrusions, respectively. The side wall of the left housing has a clearance hole for the second rotating arm to rotate outwards. In the clamping state, the second protrusion passes through the first through hole and is inserted into the groove at the end of the lint roller. The second rotating arm is at least partially accommodated in the relief hole, and the outer surface of the second rotating arm is flush with the outer surface of the left housing.

7. The lint roller with easy disassembly according to claim 6, characterized in that, The bottom cover has positioning plates extending upward and inserted into the main housing on both the front and rear sides. The positioning plates on both sides are respectively attached to the inner walls of the front and rear sides of the main housing. The inner walls of the front and rear sides of the main housing have abutment protrusions for the upper edge of the positioning plates to abut against. The top of the bottom cover has a first connecting post extending upward, and the top of the inner side of the main housing has a second connecting post opposite to the first connecting post. Screws pass through the first connecting post and are threadedly connected to the second connecting post. The bottom of the left end cover has a positioning protrusion, and the left housing has a positioning groove for the positioning protrusion to be engaged. The bottom of the right end cover has a buckle, and the right housing has a buckle groove for the buckle to be engaged.

8. The lint roller with easy disassembly according to claim 2, characterized in that, The length extension direction of the handle is parallel to the axial direction of the lint roller mounted on the main body.

9. The lint roller with easy disassembly according to claim 3 or 4, characterized in that, The cross-section of the inner cavity of the handle is circular, and a circular support plate matching the shape of the inner cavity of the handle is provided on the side wall of the linkage component. The support plate is supported on the cavity wall of the inner cavity of the handle.

10. The lint roller with easy disassembly according to claim 3, characterized in that, The push button, linkage, and rotating parts are all made of plastic.

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