阅读说明：本技术 伸缩梳子 (Telescopic comb ) 是由 葛翔 于 2019-09-24 设计创作，主要内容包括：本发明给出了一种伸缩梳子；包括上盖部、下梳部和伸缩组件；伸缩组件至少包括滑动座,滑动座固定连接在上盖部下侧,滑动座上部向其长度方向两侧延伸有若干摆杆,所述摆杆端部设有卡合凸台,滑动座下部在其宽度方向两侧分别设有限位滑杆,限位滑杆的长度方向与滑动座的长度方向一致,若干摆杆在水平面的投影图形在两个限位滑杆在水平的投影图形之间；下梳部上端面开有与伸缩组件的滑动座配合的滑槽,滑槽的走向与滑动座长度方向一致,滑槽上部侧壁开有与摆杆的卡合凸台配合的若干卡合槽口,滑槽下部侧壁开有与两个限位滑杆配合的限位槽口,下梳部下端面区域设有刷毛。有益技术效果为：结构简单、使用方便,可以灵活改变伸缩梳子长度。(The invention provides a telescopic comb; comprises an upper cover part, a lower comb part and a telescopic component; the telescopic assembly at least comprises a sliding seat, the sliding seat is fixedly connected to the lower side of the upper cover part, a plurality of swing rods extend from the upper part of the sliding seat to the two sides of the length direction of the sliding seat, clamping bosses are arranged at the end parts of the swing rods, limiting slide rods are respectively arranged at the two sides of the lower part of the sliding seat in the width direction of the sliding seat, the length direction of the limiting slide rods is consistent with the length direction of the sliding seat, and the projection graphs of the swing rods on the horizontal plane are arranged between the projection; the upper end face of the lower comb part is provided with a sliding groove matched with a sliding seat of the telescopic assembly, the moving direction of the sliding groove is consistent with the length direction of the sliding seat, the side wall of the upper part of the sliding groove is provided with a plurality of clamping notches matched with the clamping bosses of the swing rods, the side wall of the lower part of the sliding groove is provided with limiting notches matched with two limiting sliding rods, and the lower end face area of the lower comb part is provided with bristles. The beneficial technical effects are as follows: simple structure, convenient to use can change flexible comb length.)

1. a telescopic comb is characterized in that:

Comprises an upper cover part, a lower comb part and a telescopic component;

The telescopic assembly at least comprises a sliding seat, the sliding seat is fixedly connected to the lower side of the upper cover part, a plurality of swing rods extend from the upper part of the sliding seat to the two sides of the length direction of the sliding seat, clamping bosses are arranged at the end parts of the swing rods, limiting slide rods are respectively arranged at the two sides of the lower part of the sliding seat in the width direction of the sliding seat, the length direction of the limiting slide rods is consistent with the length direction of the sliding seat, and the projection graphs of the swing rods on the horizontal plane are arranged between the projection;

The upper end face of the lower comb part is provided with a sliding groove matched with a sliding seat of the telescopic assembly, the moving direction of the sliding groove is consistent with the length direction of the sliding seat, the side wall of the upper part of the sliding groove is provided with a plurality of clamping notches matched with the clamping bosses of the swing rods, the side wall of the lower part of the sliding groove is provided with limiting notches matched with two limiting sliding rods, and the lower end face area of the lower comb part is provided with bristles.

2. A telescopic comb according to claim 1, wherein:

The comb is characterized by further comprising a protection plate, the protection plate is located on the lower side of the lower comb portion, a plurality of blocking rods extend upwards from the protection plate, the blocking rods are higher than the bristles of the lower comb portion in length, a plurality of clamping blocks extend upwards from the protection plate, and a plurality of assembling grooves matched with the lower comb portion are formed in the positions, corresponding to the clamping blocks of the protection plate, of the lower end of the lower comb portion.

3. A telescopic comb according to claim 1, wherein:

The upper cover part comprises an upper cover plate and an upper shell, the upper cover plate is positioned on the upper side of the upper shell, the upper shell is connected with the upper cover plate, and a first cavity is arranged between the upper shell and the upper cover plate.

4. A telescopic comb according to claim 3, wherein:

the lower comb part comprises a lower comb plate and a lower shell, the lower comb plate is positioned on the upper side of the lower shell, the lower shell is connected with the lower comb plate, a second cavity is formed between the lower comb plate and the lower comb plate, and bristles are arranged in the lower end face area of the lower shell.

5. A telescopic comb according to claim 4, wherein:

A plurality of positioning rods extend upwards from the lower comb plate of the lower comb part, and positioning bosses extend sideways from the upper ends of the positioning rods; the lower end face of the upper shell of the upper cover part is provided with a plurality of positioning grooves communicated with the first cavity, the positioning grooves correspond to the positioning rods one to one, the moving direction of the positioning grooves is consistent with the length direction of the sliding seat, the positioning rods of the lower shell penetrate through the positioning grooves of the upper shell, and positioning bosses of the positioning rods are matched with the inner wall of the upper cover part.

Technical Field

The invention relates to a comb, in particular to a length-adjustable telescopic comb.

Background

the comb is a common tool for combing hair, is an essential product in daily life of many people, and most of the existing combs are straight combs, the length of the comb is fixed and cannot be adjusted, but the structure of the straight comb is fixed, and the length of the comb cannot be flexibly adjusted according to hairstyles with different lengths.

disclosure of Invention

the invention aims to solve the technical problem of providing a telescopic comb which is reasonable in structure and adjustable in length.

In order to solve the technical problem, the invention provides a telescopic comb;

Comprises an upper cover part, a lower comb part and a telescopic component;

The telescopic assembly at least comprises a sliding seat, the sliding seat is fixedly connected to the lower side of the upper cover part, a plurality of swing rods extend from the upper part of the sliding seat to the two sides of the length direction of the sliding seat, clamping bosses are arranged at the end parts of the swing rods, limiting slide rods are respectively arranged at the two sides of the lower part of the sliding seat in the width direction of the sliding seat, the length direction of the limiting slide rods is consistent with the length direction of the sliding seat, and the projection graphs of the swing rods on the horizontal plane are arranged between the projection;

The upper end face of the lower comb part is provided with a sliding groove matched with a sliding seat of the telescopic assembly, the moving direction of the sliding groove is consistent with the length direction of the sliding seat, the side wall of the upper part of the sliding groove is provided with a plurality of clamping notches matched with the clamping bosses of the swing rods, the side wall of the lower part of the sliding groove is provided with limiting notches matched with two limiting sliding rods, and the lower end face area of the lower comb part is provided with bristles.

after adopting such structure, utilize flexible subassembly can realize relative movement between upper cover portion and the lower comb portion, realize that the length of this flexible comb can freely be adjusted, switch between short comb and long comb, satisfy user's different demands.

The beneficial technical effects of the invention are as follows: simple structure, convenient to use can change flexible comb length.

The telescopic comb also comprises a protection plate, wherein the protection plate is positioned at the lower side of the lower comb part, a plurality of blocking rods extend upwards from the protection plate, the height of each blocking rod is higher than the length of bristles of the lower comb part, a plurality of clamping blocks extend upwards from the protection plate, and a plurality of assembling grooves matched with the clamping blocks are formed in the lower end of the lower comb part corresponding to the positions of the clamping blocks of the protection plate; after adopting such structure, the protection shield can protect its brush hair when flexible comb accomodates the state.

The upper cover part of the telescopic comb comprises an upper cover plate and an upper shell, wherein the upper cover plate is positioned on the upper side of the upper shell, the upper shell is connected with the upper cover plate, and a first cavity is formed between the upper shell and the upper cover plate; after adopting such structure, the upper cover part structure is more concrete, makes things convenient for the industrial processing.

The lower comb part of the telescopic comb comprises a lower comb plate and a lower shell, wherein the lower comb plate is positioned on the upper side of the lower shell, the lower shell is connected with the lower comb plate, a second cavity is formed between the lower comb plate and the lower comb plate, and bristles are arranged in the lower end surface area of the lower shell; after adopting such structure, lower comb portion structure is more concrete, makes things convenient for the industry processing.

The lower comb plate of the lower comb part of the telescopic comb extends upwards to form a plurality of positioning rods, and the upper ends of the positioning rods extend sideways to form positioning bosses; the lower end face of the upper shell of the upper cover part is provided with a plurality of positioning grooves communicated with the first cavity, the positioning grooves and the positioning rods are in one-to-one correspondence, the direction of the positioning grooves is consistent with the length direction of the sliding seat, the positioning rods of the lower shell penetrate through the positioning grooves of the upper shell, and positioning bosses of the positioning rods are matched with the inner wall of the upper cover part; after adopting such structure, when this flexible comb becomes long comb state, stability between upper cover portion and the lower comb portion avoids only leading to the fact the two to rock through the sliding seat cooperation is spacing, influences normal use.

Drawings

Figure 1 is an exploded view of an embodiment of the present telescoping comb.

FIG. 2 is a perspective view of the upper cover portion, the lower comb portion and the telescoping assembly of the present embodiment of the telescoping comb.

FIG. 3 is a second perspective view of the upper cover portion, the lower comb portion and the telescoping assembly of the present embodiment of the telescoping comb.

fig. 4 is a cross-sectional view of fig. 2.

fig. 5 is a perspective view of the sliding seat of the embodiment of the telescopic comb.

Detailed Description

As shown in fig. 1 to 5 (the floor region of the lower case 32 and the bristles are omitted in fig. 2 to 4 for the convenience of viewing the inside of the lower comb).

The telescopic comb comprises an upper cover part, a lower comb part, a protection plate 4 and a telescopic assembly.

The upper cover part comprises an upper cover plate 11 and an upper shell 12, the upper cover plate 11 is positioned on the upper side of the upper shell 12, the upper shell 12 is connected with the upper cover plate 11, a first cavity 13 is arranged between the upper shell 12 and the upper cover plate 11, two positioning grooves 12a communicated with the first cavity 13 are formed in the lower end face of the upper shell 12 of the upper cover part, and the trend of the positioning grooves 12a is consistent with the length direction of the sliding seat 21.

The telescopic assembly comprises a sliding seat 21 and two fixing bolts 22, the sliding seat 21 is fixed on the lower side of the upper cover part through the two fixing bolts 22, four swing rods 21a horizontally extend from the upper part of the sliding seat 21 to two sides of the length direction of the sliding seat, a clamping boss 21b is arranged at the end part of each swing rod 21a, limiting slide rods 21c are respectively arranged on two sides of the lower part of the sliding seat 21 in the width direction of the sliding seat, the length direction of each limiting slide rod 21c is consistent with the length direction of the sliding seat 21, and the projection graphs of the four swing rods 21a on the horizontal plane are arranged between the horizontal projection graphs of the two.

The lower comb part comprises a lower comb plate 31 and a lower shell 32, the lower comb plate 31 is located on the upper side of the lower shell 32, the lower shell 32 is connected with the lower comb plate 31, a second cavity 33 is formed between the lower comb plate 31 and the lower shell 32, bristles 35 are arranged in the lower end face area of the lower shell 32, two positioning rods 31a extend upwards from the lower comb plate 31 of the lower comb part, positioning bosses 31b extend towards the upper ends of the positioning rods 31a to the side, the two positioning grooves 12a and the two positioning rods 31a are in one-to-one correspondence, the positioning rods 31a of the lower shell 32 penetrate through the positioning grooves 12a of the upper shell 12, and the positioning bosses 31b of the positioning rods 31a are matched with the inner wall of.

The upper end face of the lower comb plate 31 is further provided with a sliding groove 34 matched with the sliding seat 21 of the telescopic assembly, the direction of the sliding groove 34 is consistent with the length direction of the sliding seat 21, the side wall of the upper part of the sliding groove 34 is provided with six clamping notches 34a matched with the clamping bosses 21b of the swing rods 21a, the six clamping notches 34a are positioned at two sides of the sliding groove 34 in the width direction, two parts are respectively arranged at two end parts and the middle point of the side wall of each side groove 34, the side wall of the lower part of the sliding groove 34 is provided with limiting notches 34b matched with the two limiting sliding rods 21c, the direction of the limiting notches 34b is consistent with the length direction of the sliding seat 21, the lower end face area of the lower shell 32 is provided with.

The protection plate 4 is arranged at the lower side of the lower comb part, two blocking rods 41 extend upwards from the protection plate 4, the two blocking rods 41 are respectively arranged at the left part and the right part of the protection plate 4, the height of the blocking rods 41 is higher than the length of the bristles 35 of the lower comb part, and two clamping blocks 42 matched with the assembling groove of the lower shell 32 extend upwards from two sides of the protection plate 4 in the width direction.

When a user combs hair, the extending position of the upper cover part relative to the lower comb part can be flexibly adjusted according to needs, when short hair or hair in the top area is combed, the upper cover part can be pushed to move towards the right side, when the upper cover part slides to the lower comb part and is relatively overlapped, the four clamping bosses 21b of the sliding seat 21 are respectively matched with the four clamping notches 34a in the middle and the right of the sliding groove 34, the relative positions of the upper cover part and the lower comb part are locked, and the telescopic comb is in a short comb state;

When the hair in the back area is combed, the upper cover part can be pushed to move towards the left side, when the upper cover part slides to the maximum stroke of the left side, the four clamping bosses 21b of the sliding seat 21 are respectively matched with the four clamping notches 34a in the middle and the left of the sliding groove 34, the relative positions of the upper cover part and the lower comb part are locked, and the telescopic comb is in a long comb state.

The above description is only one embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the principle of the present invention, and these should also be considered as falling within the protection scope of the present invention.