CN212878135U

CN212878135U - Telescopic comb convenient to store

Info

Publication number: CN212878135U
Application number: CN202020741200.3U
Authority: CN
Inventors: 朱吉飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-04-06
Anticipated expiration: 2030-05-08

Abstract

A telescopic comb convenient to store comprises a fixed shell, a button, a protective shell and a comb frame, wherein the fixed shell is provided with a space with an opening at the lower end, the comb frame comprises a bottom plate and a plurality of comb rods, the comb rods are uniformly fixed on the bottom plate, the comb frame is fixed in the space, the protective shell is arranged in the space, and through holes for the comb rods to pass through are formed in the protective shell; through the setting of pressing return means, realized that button operation drives the protective housing and removes and fix, realized that the comb bar stretches out and protects two actions, when the protective housing is located the block state, the comb bar stretches out the protective housing and can the combing, when needs are accomodate, the protective housing stretches out and entangles the comb bar, effectual protection comb bar prevents that the comb bar collision from damaging, rational in infrastructure, easy and simple to handle, can change various accessories as required simultaneously, strong adaptability.

Description

Telescopic comb convenient to store

Technical Field

The utility model relates to a comb technical field especially relates to a flexible comb convenient to accomodate.

Background

The comb is an essential tool in daily life, the comb in the prior art is that comb teeth are directly arranged on a comb blank (namely a comb frame), and the comb teeth and a comb back are connected into a whole; or the comb back is separated from the tooth block, the comb back milling groove and the tooth block milling tenon are formed, glue is dripped into the groove of the comb back, then the milling groove is matched with the tooth block milling tenon, after the glue is dried, the two wood blocks are combined into a whole, the shape of the comb is cut by a machine, and finally, teeth are formed to form the comb rod.

Directly comb hair through comb pole and comb frame, and the comb is direct when not using just place and accomodate, when normally placing, some firm ground or desktop can be touched to the comb pole, lead to the comb pole to damage, if be equipped with the protection casing again because the structure is complicated, the protection casing loses easily moreover, consequently does not very accord with the market demand.

SUMMERY OF THE UTILITY MODEL

In view of this, the technical problem to be solved by the present invention is: the utility model provides a novel structure, the effect ideal and convenient storage and the flexible comb of being convenient for to accomodate of use.

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

a telescopic comb convenient to store comprises a fixed shell, a button, a protective shell and a comb frame, wherein the fixed shell is provided with a space with an opening at the lower end, the comb frame comprises a bottom plate and a plurality of comb rods, the comb rods are uniformly fixed on the bottom plate, the comb frame is fixed in the space, the protective shell is arranged in the space, and through holes for the comb rods to pass through are formed in the protective shell;

the bottom plate and the fixing shell are provided with holes, one end of the button penetrates out of the holes, the other end of the button is connected with the protective shell, a return spring is arranged between the protective shell and the chassis, one end of the return spring is fixed on the protective shell, the other end of the return spring is fixed on the chassis, and a pressing return device is arranged between the chassis and the protective shell.

In order to realize the function of pressing and returning, the utility model is improved by that, the pressing and returning device comprises a buckle, a fixed frame, a movable block, a buckle spring and a rotary block, the buckle is fixed on the bottom plate, the fixed frame is fixed on the protective shell, a cavity with an opening at the upper end is arranged in the fixed frame, the two side surfaces of the movable block are matched with the inner wall of the cavity, a hook matched with the buckle is arranged above the movable block, one end of the buckle spring is connected with the bottom surface of the cavity, the other end of the buckle spring is connected with the bottom of the movable block, one end of the rotary block is hinged with the movable block, the other end of the rotary block is provided with a round rotating block, the rotating block shell is rotatably arranged on the rotary block, a clamping groove matched with the rotary block is arranged on the fixed frame, the clamping groove comprises a leading, the other end in buckle groove links to each other with the derivation groove, the buckle groove includes first leading-in inclined plane, the leading-in inclined plane of second, screens groove and the leading-in inclined plane of third, and first leading-in inclined plane sets up the tank bottom at the buckle groove, the bottom on the leading-in inclined plane of second is located the top of first leading-in tank bottom portion, and the high-end and the screens groove on the leading-in inclined plane of second link to each other, the leading-in inclined plane of third is located the below in screens groove.

In order to facilitate the direction of the moving block, the utility model discloses the improvement has, be provided with fore-and-aft guide way on the mount, be provided with the guide block on the moving block, the guide block stretches into in the guide way.

For the convenience fixed of set casing, the utility model discloses the improvement has, the both sides of set casing are provided with the screens piece, the protective housing correspondence is provided with the screens groove, goes into the screens inslot through the screens piece card and fixes the set casing on the protective housing.

For the improvement of the utility model, the comb rod is made of metal or plastic.

In order to facilitate the pressing of the button, the utility model discloses the improvement has, be provided with the anti-skidding line that promotes the frictional force between finger and the button on the button.

According to the above technical scheme, the beneficial effects of the utility model are that:

compared with the prior art, the utility model provides a flexible comb of being convenient for accomodate, through the setting of pressing return means, it moves and fixes to have realized button operation drive protective housing, it stretches out and protects two actions to have realized the comb pole, when the protective housing is located the block state, the comb pole stretches out protective housing and combing, when needs are accomodate, the protective housing breaks away from the block state, the protective housing stretches out and entangles the comb pole, effectual protection comb pole, prevent that the comb pole collision from damaging, and is rational in infrastructure, and easy and simple to handle, can change various accessories as required simultaneously, and strong adaptability.

Drawings

FIG. 1 is a drawing showing a storage state of a comb of the present invention;

FIG. 2 is a view showing a usage state of the comb of the present invention;

FIG. 3 is a top view of a comb of the present invention, which is retractable and easy to store;

FIG. 4 is a perspective view of a comb of the present invention, which is flexible and easy to store;

FIG. 5 is a structural diagram of a pressing and returning device of a comb of the present invention for conveniently storing and stretching;

FIG. 6 is a cross-sectional view of a retractable comb return device;

FIG. 7 is a rear view of the push return device of the retractable comb of the present invention shown in FIG. 1;

fig. 8 is a rear view of the pressing return device of the retractable comb convenient to store of the utility model shown in fig. 2.

Description of reference numerals: 1. a stationary case; 2. a button; 3. a protective shell; 4. a base plate; 5. a comb rod; 6. a return spring; 7. pressing the return device; 8. a baffle plate; 9. a limiting plate; 10. buckling; 11. a fixed mount; 12. a moving block; 13. a snap spring; 14. rotating the block; 15. a hook is clamped; 16. a lead-in groove; 17. a fastening groove; 18. a lead-out slot; 19. a first lead-in ramp; 20. a second lead-in ramp; 21. a clamping groove; 22. a third lead-in ramp; 23. a guide block; 24. a guide groove; 25. a bit block; 26. and (6) rotating the block.

Detailed Description

For those skilled in the art to further understand the features and technical contents of the present invention, please refer to the following detailed description and accompanying drawings related to the present invention.

Referring to fig. 1 and 8, the utility model provides a telescopic comb convenient to store, which comprises a fixed shell 1, a button 2, a protective shell 3 and a comb frame, wherein the fixed shell 1 is provided with a space with an opening at the lower end, the comb frame comprises a bottom plate 4 and a plurality of comb rods 5, the comb rods 5 are uniformly fixed on the bottom plate 4, the comb frame is fixed in the space, the protective shell 3 is arranged in the space, and the protective shell 3 is provided with through holes for the comb rods 5 to pass through;

all be provided with the trompil on bottom plate 4 and the set casing 1, the trompil is worn out to the one end of button 2, and the other end links to each other with protective housing 3, protective housing 3 and be provided with between the chassis and reply spring 6, the one end of replying spring 6 is fixed on protective housing 3, and the other end of replying spring 6 is fixed on the chassis, be provided with between chassis and the protective housing 3 and press return means 7.

Novel flexible comb of being convenient for of structure accomodate, press return means 7 to realize pressing once and realize the shrink, press once again and realize the structure of return, when normal needs combing, press return means 7 to be located the block state, protective housing 3 is fixed, at this moment comb rod 5 stretches out protective housing 3, directly grip whole set casing 1 and just can comb hair, when needs protection comb rod 5, press button 2 behind one's back, press the back, press return means 7 and throw off promptly, because the answer effect of spring, protective housing 3 moves down, and under replying 6 natural state of spring, protective housing 3 entangles comb rod 5, effectual protection comb rod 5, when needs the return, it can to push button 2 or promote protective housing 3 and will press return means 7 blocks backward.

In this embodiment, referring to fig. 5 to 8, the push-back device 7 includes a buckle 10, a fixed frame 11, a movable block 12, a buckle spring 13, and a rotary block 14, the buckle 10 is fixed on the bottom plate 4, the fixed frame 11 is fixed on the protective shell 3, a cavity with an open upper end is provided in the fixed frame 11, two side surfaces of the movable block 12 are adapted to an inner wall of the cavity, a hook 15 adapted to the buckle 10 is provided above the movable block 12, one end of the buckle spring 13 is connected to a bottom surface of the cavity, the other end of the buckle spring 13 is connected to a bottom of the movable block 12, one end of the rotary block 14 is hinged to the movable block 12, the other end of the rotary block 14 is provided with a circular rotary block 26, the rotary block 26 is rotatably provided on the rotary block 14, a clamping groove adapted to the rotary block 14 is provided on the fixed frame 11, The buckle 10 groove and the lead-out groove 18, the one end in buckle 10 groove links to each other with lead-in groove 16, and the other end in buckle 10 groove links to each other with lead-out groove 18, buckle 10 groove includes first leading-in inclined plane 19, the leading-in inclined plane 20 of second, screens groove 21 and the leading-in inclined plane 22 of third, and first leading-in inclined plane 19 sets up the tank bottom in buckle 10 groove, the bottom of the leading-in inclined plane 20 of second is located the top of the first leading-in groove 16 bottom, and the high-end of the leading-in inclined plane 20 of second links to each other with screens groove 21, the leading-in inclined plane 22 of third is located the below of screens.

When the novel-structure press-return device 7 is located and protected by the protective shell 3, referring to fig. 7, the buckle 10 and the hook 15 are disengaged, at this time, the buckle spring 13 is located in a normal state, the moving block 12 is normally placed on the fixed frame 11, when carding is needed, the bottom plate 4 and the protective shell 3 are moved in opposite directions, finally the buckle 10 abuts against the moving block 12 and pushes the moving block 12 to move on the fixed frame 11, the elastic force of the buckle spring 13 is overcome, at this time, the rotating block 26 is located in the introduction groove 16, continues to move downwards and finally enters the buckle 10 groove, and is transversely deviated for a certain distance under the guide of the first introduction inclined plane 19, then the protective shell 3 is released, the buckle spring 13 returns, the rotating block 26 moves upwards and is clamped into the clamping groove 21 under the guide of the second introduction inclined plane 20, the moving block 12 limits the return, the fixation of the protective shell 3 is realized, referring to fig, the rotating block 26 moves downwards and is guided by the third guide inclined surface to laterally shift for a certain distance, and finally the protective shell 3 is released, and the rotating block 26 returns through the guide groove 18, so that the protective shell 3 is separated from the bottom plate 4.

The pressing and releasing between the protective shell 3 and the bottom plate 4 can be effectively realized through the pressing and returning device 7, furthermore, in order to facilitate the movement of the moving block 12 in the fixed frame 11, a longitudinal guide groove 24 is arranged on the fixed frame 11, a guide block 23 is arranged on the moving block, the guide block 23 extends into the guide groove 24, and the movement stability of the moving block is further realized through the limit of the guide block 23.

In this embodiment, the two sides of the fixing shell 1 are provided with the clamping blocks 25, the protective shell 3 is correspondingly provided with the clamping grooves 21, and the fixing shell 1 is fixed on the protective shell 3 by clamping the clamping blocks 25 into the clamping grooves 21.

Guaranteed can normal use until the carding, and can effectually guarantee the life-span of comb rod 5 in the position of accomodating, comb rod 5 that the collision prevention leads to damages, the effect ideal.

The fixed shell 1 is located the opening part and is provided with

baffle

8, 3 top both sides of protective housing are provided with limiting plate 9, and when protective housing 3 moved down to the bottom, limiting plate 9 contacted with baffle 8, restriction protective housing 3 shifted out and protected fixed shell 1.

In this embodiment, be provided with anti-skidding line on the button 2, promote the frictional force between finger and the button 2.

However, the above description is only a preferred practical embodiment of the present invention, and is not intended to limit the scope of the present invention, so that all the equivalent structural changes made by the contents of the specification and the drawings are included in the scope of the present invention.

Claims

1. The telescopic comb convenient to store is characterized by comprising a fixed shell (1), buttons (2), a protective shell (3) and a comb frame, wherein the fixed shell (1) is provided with a space with an opening at the lower end, the comb frame comprises a bottom plate (4) and comb rods (5), the comb rods (5) are uniformly fixed on the bottom plate (4), the comb frame is fixed in the space, the protective shell (3) is arranged in the space, and through holes for the comb rods (5) to pass through are formed in the protective shell (3);

all be provided with the trompil on bottom plate (4) and set casing (1), the trompil is worn out to the one end of button (2), and the other end links to each other with protective housing (3), protective housing (3) and be provided with between the chassis and reply spring (6), the one end of replying spring (6) is fixed on protective housing (3), and the other end of replying spring (6) is fixed on the chassis, be provided with between chassis and protective housing (3) and press return means (7).

2. The comb capable of stretching and retracting for convenient storage according to claim 1, wherein the push-back devices (7) are symmetrically arranged at two sides of the protective shell (3), the push-back devices (7) comprise buckles (10), a fixed frame (11), a movable block (12), buckle (10) springs and a rotating block (14), the buckles (10) are fixed on the bottom plate (4), the fixed frame (11) is fixed on the protective shell (3), a cavity with an opening at the upper end is arranged in the fixed frame (11), two side surfaces of the movable block (12) are matched with the inner wall of the cavity, a clamping hook (15) matched with the buckles (10) is arranged above the movable block (12), one end of the buckle (10) spring is connected with the bottom surface of the cavity, the other end of the buckle (10) spring is connected with the bottom of the movable block (12), one end of the rotating block (14) is hinged with the movable block (12), the other end of the rotating block (14) is provided with a round rotating block (26), the rotating block (26) is rotatably arranged on the rotating block (14), the fixed frame (11) is provided with a clamping groove matched with the rotating block (14), the clamping groove comprises an introduction groove (16), a buckle (10) groove and a lead-out groove (18), one end of the buckle (10) groove is connected with the introduction groove (16), the other end of the buckle (10) groove is connected with the lead-out groove (18), the buckle (10) groove comprises a first introduction inclined surface (19), a second introduction inclined surface (20), a clamping groove (21) and a third introduction inclined surface (22), the first introduction inclined surface (19) is arranged at the bottom of the buckle (10) groove, the bottom end of the second introduction inclined surface (20) is positioned above the bottom of the first introduction groove (16), and the high end of the second introduction inclined surface (20) is connected with the clamping groove (21), the third lead-in inclined surface (22) is positioned below the clamping groove (21).

3. A telescopic comb convenient to store according to claim 2, wherein the fixed frame (11) is provided with a longitudinal guide groove (24), the moving block is provided with a guide block (23), and the guide block (23) extends into the guide groove (24).

4. The telescopic comb convenient to store as claimed in claim 2, wherein the two sides of the fixed shell (1) are provided with clamping blocks (25), the protective shell (3) is correspondingly provided with clamping grooves (21), and the fixed shell (1) is fixed on the protective shell (3) by clamping the clamping blocks (25) into the clamping grooves (21).

5. A telescopic comb convenient to store as claimed in claim 1, wherein the comb rod (5) is made of metal or plastic.

6. A telescopic comb convenient to store according to claim 1, wherein the button (2) is provided with anti-slip lines for improving friction force between fingers and the button (2).

7. A telescopic comb convenient to store according to claim 1, wherein a baffle (8) is arranged at the position, located at the opening, of the fixed shell (1), limiting plates (9) are arranged on two sides of the top of the protective shell (3), and when the protective shell (3) moves downwards to the bottom, the limiting plates (9) are in contact with the baffle (8).