CN220756799U - Hair clip - Google Patents

Abstract

The utility model proposes a hairpin comprising: the clamping device comprises an upper clamping piece, a lower clamping piece rotationally connected with the upper clamping piece, and an elastic piece arranged between the upper clamping piece and the lower clamping piece, wherein the upper clamping piece is arched to be arc-shaped, the clamping device further comprises an elastic piece, one end of the elastic piece is connected with the end part of the clamping end of the upper clamping piece and is tightly attached to the clamping side of the lower clamping piece, the clamping side extends to the pressing end of the upper clamping piece and the pressing end of the lower clamping piece, a clamping area is arranged between the elastic piece and the clamping side of the lower clamping piece, and the elastic piece is automatically bent to the inner side of the arc-shaped arched upper clamping piece according to the clamping amount of the clamping area. Compared with the prior art, the elastic piece is arranged below the arc-shaped upper clamping piece, the variable cavity is formed between the elastic piece and the upper clamping piece, so that when the hair is clamped, the elastic piece bends into the variable cavity according to the quantity of the clamped hair, and a plurality of deformable areas are arranged on the upper clamping piece, and the quantity of clamped hair is increased through deformation.

Description

Hair clip

Technical Field

The utility model relates to the technical field of hairpins, in particular to a hairpin.

Background

In daily life, often need use the hair that the hair is fixed, current hair passes through upper and lower two clamping pieces and pivot constitution, rotates between two clamping pieces and connects, when pressing the pressing end of upper and lower clamping piece, the upper and lower clamping piece other end is opened, when unclamping the pressing end, the upper and lower clamping piece other end is closed, because current hair is mainly through upper and lower two clamping pieces centre gripping hair, when the hair needs centre gripping more hair, partial hair falls out easily from the hair, can't satisfy daily user demand.

Disclosure of Invention

The utility model provides a hair clip for solving the technical problem that the existing hair clip cannot clamp a large amount of hair.

The technical scheme adopted by the utility model is as follows:

the utility model provides a hair clip, comprising: the clamping device comprises an upper clamping piece, a lower clamping piece rotationally connected with the upper clamping piece, and an elastic piece arranged between the upper clamping piece and the lower clamping piece, wherein the upper clamping piece is arched to be arc-shaped, the clamping device further comprises an elastic piece, one end of the elastic piece is connected with the end part of the clamping end of the upper clamping piece and is tightly attached to the clamping side of the lower clamping piece, the clamping side extends to the pressing end of the upper clamping piece and the pressing end of the lower clamping piece, a clamping area is arranged between the elastic piece and the clamping side of the lower clamping piece, and the elastic piece is automatically bent to the inner side of the arc-shaped arched upper clamping piece according to the clamping amount of the clamping area.

Further, the upper clamping piece is divided into a first clamping section and a first pressing section, the first clamping section is arc-shaped, an elastic piece is arranged below the first clamping section, a variable cavity is formed between the elastic piece and the first clamping section, and the elastic piece can be bent into the variable cavity; the lower clamping piece is divided into a second clamping section and a second pressing section.

Further, the first clip segment portion of the upper clip is a deformable sheet.

Further, the end part of the first clamping section is provided with a groove, one end of the elastic sheet is connected in the groove in a barb mode, and one end of the elastic sheet, which is in a barb mode when the elastic sheet is bent, is close to the upper inner wall of the groove.

Further, the lower clamping piece is located on the inner side between the first clamping section and the first pressing section, a mounting groove is formed in the inner side, a convex column and a spring with one end sleeved with the convex column are arranged in the mounting groove, and the other end of the elastic piece is perpendicularly bent to discount the other end of the spring.

Further, the second pressing section of the lower clamping piece is provided with an opening, and one end of the elastic piece extends out of the opening.

Further, a first connecting piece with a connecting hole is downwards arranged on two sides between the first clamping section and the first pressing section respectively, a second connecting piece and a connecting hole which are overlapped with the first connecting piece are upwards arranged between the second clamping section and the second pressing section respectively, and the connecting holes of the first connecting piece and the second connecting piece are inserted through a rotating shaft to fix the upper clamping piece and the lower clamping piece.

Further, an elastic piece is sleeved on the rotating shaft between the upper clamping piece and the lower clamping piece.

Further, a plurality of clamping teeth are arranged below the elastic sheet at intervals, grooves are formed in the middle of the upper surface of the clamping end of the lower clamping sheet along the length direction, a plurality of arc-shaped notches are formed in two sides of the grooves at intervals, and the clamping teeth correspond to the grooves.

Further, the elastic piece is a torsion spring.

Compared with the prior art, the elastic piece is arranged below the arc-shaped upper clamping piece, the variable cavity is formed between the elastic piece and the upper clamping piece, so that when the hair is clamped, the elastic piece bends into the variable cavity according to the quantity of the clamped hair, and a plurality of deformable areas are arranged on the upper clamping piece, and the quantity of clamped hair is increased through deformation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is an exploded view of an embodiment of the present utility model;

FIG. 3 is a cut-away view of an embodiment of the present utility model;

FIG. 4 is a cut-away view of another embodiment of the present utility model;

FIG. 5 is a perspective view of another embodiment of the present utility model;

1. an upper clamping piece; 101. a first clamping section; 102. a first pressing section; 103. a first connecting piece; 104. an elastic sheet; 105. clamping teeth;

2. a lower clamping piece; 201. a second clamping section; 202. a second pressing section; 203. a second connecting piece; 204. a convex column; 205. a support bar;

3. a torsion spring; 301. a spring; 302. a rotating shaft.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The principles and structures of the present utility model are described in detail below with reference to the drawings and the examples.

In daily life, often need use the hair that the hair is fixed, current hair passes through upper and lower two clamping pieces and pivot constitution, rotates between two clamping pieces and connects, when pressing the pressing end of upper and lower clamping piece, the upper and lower clamping piece other end is opened, when unclamping the pressing end, the upper and lower clamping piece other end is closed, because current hair is mainly through upper and lower two clamping pieces centre gripping hair, when the hair needs centre gripping more hair, partial hair falls out easily from the hair, can't satisfy daily user demand.

As shown in fig. 1 to 3, the present utility model proposes a hair clip comprising an upper clip 1, a lower clip 2 and an elastic member. The upper clamping piece 1 and the lower clamping piece 2 are rotationally connected, and an elastic piece is arranged between the pressing ends of the upper clamping piece 1 and the lower clamping piece 2. The upper clamping piece 1 is arched upwards to be arc, the hair clip further comprises an elastic piece 104, one end of the elastic piece 104 is connected with the clamping end of the upper clamping piece 1, the elastic piece 104 is close to the clamping side of the lower clamping piece 2 and extends to the pressing ends of the upper clamping piece 1 and the lower clamping piece 2, the area between the elastic piece 104 and the lower clamping piece 2 is a clamping area, and the elastic piece is bent towards the inner side of the arc arched upwards to the clamping piece 1 according to the clamping amount of the clamping area.

Further, the upper clamping piece 1 is sequentially divided into a first clamping section 101 and a first pressing section 102, the lower clamping piece 2 is sequentially divided into a second clamping section 201 and a second pressing section 202, the first clamping section 101 is arched upwards to form an arc, an elastic piece 104 is arranged below the first clamping section 101, one end of the elastic piece 104 is connected with the end of the first clamping section 101, the second clamping section 201 is tightly attached to the upper clamping piece 1 and the first pressing section 102 and the second pressing section 202 of the lower clamping piece 2 to extend, the area between the lower clamping piece 2 and the elastic piece 104 is a clamping area, and as the first clamping section 101 is arched upwards to form an arc, when the clamping head is started, the elastic piece 104 can bend inwards to the arc arched at the clamping end of the operator, and according to the number of hair clamping, the more hair is clamped, the bending degree of the elastic piece 104 is larger; the less hair held, the less the elastic sheet 104 bends. The lower clamping piece 2 is divided into a second clamping section 201 and a second pressing section 202, the position between the first clamping section 101 and the first pressing section 102 of the upper clamping piece 1 is rotationally connected with the position between the second clamping section 201 and the second pressing section 202, an elastic piece used for rebounding is arranged between the first pressing section 102 and the second pressing section 202, the elastic piece 104 is separated from the clamping side of the lower clamping piece 2 by pressing the first pressing section 102 of the upper clamping piece 1 and the second pressing section 202 of the lower clamping piece 2, hair is placed between the elastic piece 104 and the lower clamping piece 2, and the hand elastic piece 104 and the lower clamping piece 2 are loosened to clamp the hair.

It should be noted that, the terms "first," "second," and the like are used for defining the components, and are merely for convenience in distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, so they should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-3, in a specific embodiment, the upper clamping piece 1 is sequentially divided into a first clamping section 101 and a first pressing section 102 from left to right, two ends of the first clamping section 101 are bent downwards to enable the middle part to protrude upwards to form an arc shape, an elastic piece 104 is arranged below the first clamping section 101, the elastic piece 104 has elasticity, the elastic piece 104 can deform and become an arc shape when the hairpin is used, one end of the elastic piece 104 is connected with one end of the first clamping section 101, a clamping area is formed between the elastic piece 104 and the second clamping section 201, a variable cavity is formed between the elastic piece 104 and the first clamping section 101, and the elastic piece 104 can be bent into the variable cavity when bent.

The lower clamping piece 2 is sequentially divided into a second clamping section 201 and a second pressing section 202 from left to right, the first clamping section 101 and the first pressing section 102 are rotatably connected with the position between the second clamping section 201 and the second pressing section 202, an elastic piece is arranged between the first pressing section 102 and the second pressing section 202 and used for rebounding, and the upper clamping piece 1 and an elastic piece 104 connected with the upper clamping piece 1 are separated from the clamping side of the lower clamping piece 2 by pressing the first pressing section 102 and the second pressing section 202.

The first clamping section 101 and the elastic piece 104 are used for clamping hair, the first clamping section 101 of the upper clamping piece 1 and the elastic piece 104 are separated from the second clamping section 201 by pressing the first pressing section 102 and the second pressing section 202, the second clamping section 201 is inserted into the hair after separation, the first clamping section 101 and the second clamping section 201 are close to each other and clamped after the first pressing section 102 and the second pressing section 202 are loosened, and the elastic piece 104 deforms into the variable cavity according to the quantity of the clamped hair.

As shown in fig. 1 to 3, specifically, a first connecting piece 103 is provided downward at two sides between a first clamping section 101 and a first pressing section 102, a connecting hole is provided on the first connecting piece 103, an upward second connecting piece 203 is provided at two sides between a second clamping section 201 and a second pressing section 202, a connecting hole corresponding to the first connecting piece 103 is provided on the second connecting piece 203, the second connecting piece 203 can be overlapped with the first connecting piece 103, the second connecting piece 203 is inserted into a rotating shaft 302 to fix after corresponding to the connecting hole of the first connecting piece 103, so that an upper clamping piece 1 and a lower clamping piece 2 are fixed together, an elastic piece is sleeved on the rotating shaft 302 between the upper clamping piece 1 and the lower clamping piece 2, the elastic piece can be a torsion spring 3, so that the upper clamping piece 1 and the lower clamping piece 2 are separated or close by pressing the first pressing section 102 and the second pressing section 202, and the torsion spring 3 has a certain elasticity to rebound, so as to ensure that hair can be clamped.

In a further embodiment, the upper clamping piece 1 is sequentially divided into a first clamping section 101 and a first pressing section 102 from left to right, two ends of the first clamping section 101 are bent downwards to enable the middle portion to protrude upwards to form an arc shape, an elastic piece 104 is arranged below the first clamping section 101, the elastic piece 104 can be bent in a variable cavity in a shape-changing manner, and the elastic piece 104 can be deformed and can be changed into an arc shape when the hair clip is used. Specifically, a groove is provided at the left end of the first clamping section 101 of the upper clamping piece 1 to provide a space for the elastic piece 104 to deform. The left end of the elastic sheet 104 is bent upwards to be in a barb shape, the end part of the barb is connected with the right edge of the groove, the barb part of the elastic sheet 104 is positioned at the position of the groove, and when the elastic sheet 104 is deformed and bent, one end of the barb of the elastic sheet 104 can approach the upper inner wall of the groove on the second clamping section 201, so that more hairs can be clamped.

Specifically, an elastic sheet 104 is arranged below the first clamping section 101, the elastic sheet 104 can be bent in the variable cavity in a direction changing manner, and the middle part of the first clamping section 101 at the upper clamping piece 1 is a deformable sheet, so that the deformable sheet can also deform along with the elastic sheet 104, but the deformation range is smaller.

The elastic sheet 104 and the upper clip 1 may be integrally formed or welded to fix them.

As shown in fig. 1-3, in a further embodiment, a mounting groove is formed on the inner side of the lower clamping piece 2 between the second clamping section 201 and the second pressing section 202, the mounting groove is used for mounting the other end of the elastic piece 104, a right convex column 204 is arranged at the left edge in the mounting groove, a spring 301 is sleeved on the convex column 204, the other end of the elastic piece 104 is vertically bent downwards to buckle the other end of the spring 301, the spring 301 ensures the elasticity of the elastic piece 104, and when the elastic piece 104 is bent towards the variable cavity, the spring 301 applies an outward pulling force to the elastic piece 104, so that the hair clip can be tightened. A transverse supporting bar 205 is arranged at the second pressing end of the lower clamping piece 2, and the supporting bar 205 is used for supporting a spring 301 sleeved with the convex column 204, so that the spring 301 is prevented from falling off.

In another embodiment, as shown in fig. 4, an opening is formed in the second pressing section 202 of the lower clip 2, and the other end of the elastic sheet 104 directly extends from the opening, so that the opening of the elastic sheet 104 does not affect normal use.

In a further embodiment, as shown in fig. 1-3, an elastic piece 104 is arranged below the first clamping section 101, the elastic piece 104 can be bent in a variable cavity, and a plurality of clamping teeth 105 are arranged below the elastic piece 104 at intervals along the length direction, so that the hair clip can be firmer.

In a further embodiment, as shown in fig. 5, a groove is formed in the middle portion of the upper surface of the second clamping section 201 and corresponding to the clamping teeth 105 of the elastic piece 104, and a plurality of arc-shaped notches are formed at two ends of the groove at intervals, and the positions of the arc-shaped notches correspond to the positions of the clamping teeth 105 under the elastic piece 104. The arcuate notch, groove and gripping teeth 105 provide a more secure hair grip.

Compared with the prior art, the utility model has the advantages that the elastic piece 104 is arranged below the arc-shaped upper clamping piece 1, the variable cavity is formed between the elastic piece 104 and the upper clamping piece 1, so that when the hair is clamped, the elastic piece 104 bends into the variable cavity according to the quantity of the clamped hair, and a plurality of deformable areas are arranged on the upper clamping piece 1, and the quantity of the clamped hair is increased through deformation. Solves the technical problem that the existing hair clip can not clamp more hairs.

It is noted that the above-mentioned terms are used merely to describe specific embodiments, and are not intended to limit exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A hair clip comprising: go up the clamping piece, rotate the lower clamping piece of being connected with last clamping piece, set up the elastic component between clamping piece and lower clamping piece pressing end, its characterized in that, go up the clamping piece arch and be the arc, still include the elastic piece, the one end of elastic piece is connected the clamping end tip of last clamping piece, and paste tightly the clamping side of lower clamping piece upwards clamping piece and the pressing end extension of clamping piece down, the elastic piece with lower clamping piece adds and holds and hold and be the centre gripping region between the side, the elastic piece is according to the automatic arc inboard bending that upwards clamping piece arch of the clamping quantity in centre gripping region.

2. The hair clip of claim 1, wherein said upper clip is divided into a first clip section and a first press section, said first clip section is arcuate, an elastic sheet is disposed under said first clip section, a variable cavity is formed between said elastic sheet and said first clip section, said elastic sheet is bendable into said variable cavity; the lower clamping piece is divided into a second clamping section and a second pressing section.

3. A hair clip according to claim 2, wherein said first clip section portion of said upper clip is a deformable sheet.

4. A hair clip according to claim 2, wherein said first clip section has a recess at an end thereof, one end of said resilient tab being connected in said recess in the form of a barb, said barbed end being disposed adjacent said upper inner wall of said recess when said resilient tab is bent.

5. A hair clip according to claim 2, wherein said lower clip is provided with a mounting groove on the inner side between said first clip section and said first pressing section, a boss is provided in said mounting groove, and a spring having one end thereof engaged with said boss is provided, and the other end of said elastic piece is vertically bent to hold the other end of said spring.

6. A hair clip according to claim 2, wherein said second pressing section of said lower clip is provided with an opening, and said resilient tab extends at one end from said opening.

7. A hair clip according to claim 2, wherein a first connecting piece with a connecting hole is provided between the first clamping section and the first pressing section at two sides downwards, a second connecting piece and a connecting hole which are overlapped with the first connecting piece are provided between the second clamping section and the second pressing section upwards respectively, and the connecting holes of the first connecting piece and the second connecting piece are inserted through a rotating shaft to fix the upper clamping piece and the lower clamping piece.

8. The hair clip of claim 7, wherein said upper clip and said lower clip are pivotally mounted with an elastic member therebetween.

9. The hair clip of claim 1, wherein a plurality of clamping teeth are spaced below the elastic sheet, a groove is formed in the middle of the upper surface of the clamping end of the lower clamping sheet along the length direction, a plurality of arc-shaped notches are spaced on two sides of the groove, and the clamping teeth correspond to the groove.

10. A hair clip according to claim 1, wherein said resilient member is a torsion spring.