CN220293739U

CN220293739U - Ear stick and ear stick combined comb

Info

Publication number: CN220293739U
Application number: CN202321394517.4U
Authority: CN
Inventors: 向金波
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2024-01-05
Anticipated expiration: 2033-06-02

Abstract

The utility model discloses an ear sticking rod and a combined comb of the ear sticking rod, comprising: the rod body and the adhesive head are connected to the end part of the rod body; the end part of the rod body is provided with a positioning structure, and the adhesive head is connected to the positioning structure in a coating manner; the positioning structure comprises a plurality of dished convex ribs, a plurality of convex rib intervals encircle the end part of the rod body, and two adjacent convex rib intervals form positioning grooves. According to the embodiment of the utility model, the plurality of disc-shaped convex ribs are arranged at intervals at the end part of the rod body, the positioning grooves are formed between the plurality of disc-shaped convex ribs and the two adjacent convex ribs, and the adhesive heads coated on the convex ribs and the positioning grooves are limited and fixed, so that the adhesive heads are not easy to fall off; in addition, the dish-shaped convex ribs have no sharp edges and sharp fine thorns, and the adhesive head is not easy to break, so that potential safety hazards are generated.

Description

Ear stick and ear stick combined comb

Technical Field

The utility model relates to the technical field of sanitary products, in particular to an ear sticking rod and a combined comb of the ear sticking rod.

Background

In daily life, people often utilize earpick or cotton stick to clean the ear, through stretching into the ear with earpick or cotton stick, rotate, dig, draw can clear up out the inside secretion of ear, and is swift convenient. However, there are a number of drawbacks to the earpick or swab during use, for example, the earpick is a hard material and is prone to stinging or digging into the ear canal during ear wax digging; although the cotton stick is not easy to damage the auditory canal, the cotton stick has weak adhesive force, and earwax is difficult to clean out from the auditory canal.

In order to improve the ear cleaning experience and cleaning effect of people, a number of novel ear sticking rods appear on the market, for example, the utility model patent with publication number of CN211535147U discloses an ear sticking rod, which comprises a rod body, wherein an adhesive part capable of sticking ear wax and scraps is arranged at the end part of the rod body, a positioning part for fixing the adhesive part is arranged at the end part of the rod body, and the adhesive part is fixedly arranged at the end part of the rod body through the positioning part. This stick glues ear stick is provided with the bonding portion of solid colloid material, can effectively adhere the ear wax in the ear hole through bonding portion and take out, and in the operation, bonding portion is comparatively soft, can not hurt the ear hole inner wall, and is comparatively comfortable in the clearance in-process.

In the specific embodiment of the stick, the stick body is fixed to the bonding part by arranging notches at the end to form tail hooks or arranging a plurality of side posts along the side wall of the stick body. However, the single-side limit structure of the tail hook shape has weaker fixing degree on the bonding part, and the bonding part is easy to fall off; and, the edge of tail hook and the pointed end of side post are all more sharp-pointed, in the in-process of drawing the ear, once the tail hook breaks the bonding portion, the side post punctures bonding portion or bonding portion drops, and the back edge of tail hook or the pointed end of side post very easily scratch the auditory canal, has certain potential safety hazard.

Disclosure of Invention

In view of the above, the present utility model provides an ear stick for solving the problems of unstable connection of the end of the stick body of the ear stick to the bonding part and easy scratch of the auditory canal in the prior art.

To achieve one or some or all of the above or other objects, the present utility model provides: an ear stick and an ear stick combination comb comprising: the rod body and the adhesive head are connected to the end part of the rod body;

the end part of the rod body is provided with a positioning structure, and the adhesive head is connected to the positioning structure in a coating manner;

the positioning structure comprises a plurality of dished convex ribs, a plurality of convex rib intervals encircle the end part of the rod body, and two adjacent convex rib intervals form positioning grooves.

Preferably, the plurality of ribs are integrally formed and processed by the rod body.

Preferably, a limiting part is arranged at the bottom of the positioning structure, and the limiting part is connected with the bottom end of the adhesive head.

Preferably, the adhesive head is columnar, and the top end of the adhesive head is integrally formed with a dome.

Preferably, the adhesive head is made of medical pressure-sensitive adhesive, hot-melt self-adhesive or epoxy resin self-adhesive.

Preferably, the surface of the rod body is provided with an anti-slip part.

Preferably, the device comprises a connecting plate and a plurality of lug sticking rods, wherein the lug sticking rods are connected to the connecting plate side by side and vertically.

Preferably, the bottom end of the ear sticking rod is provided with a first breaking part.

Preferably, positioning columns are respectively arranged at two ends of the connecting plate, and the positioning columns are parallel to the lug sticking rods.

Preferably, a second breaking part is arranged at the joint of the bottom end of the positioning column and the connecting plate.

The implementation of the embodiment of the utility model has the following beneficial effects:

after the ear sticking rod is adopted, a plurality of dish-shaped convex ribs are arranged at intervals at the end part of the rod body, positioning grooves are formed between the plurality of dish-shaped convex ribs and two adjacent convex ribs, and the adhesive heads coated on the convex ribs and the positioning grooves are limited and fixed, so that the adhesive heads are not easy to fall off; in addition, the dish-shaped convex ribs have no sharp edges and sharp fine thorns, and the adhesive head is not easy to break, so that potential safety hazards are generated.

Drawings

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

Wherein:

FIG. 1 is a schematic view of the overall structure of an ear stick according to the present utility model;

FIG. 2 is a schematic perspective view of an ear stick according to the present utility model;

FIG. 3 is a schematic structural view of a positioning structure of an ear stick according to the present utility model;

fig. 4 is a schematic diagram of the overall structure of the comb with the ear stick according to the present utility model.

Reference numerals: 10. a rod body; 11. an anti-slip part; 12. a first breaking portion; 20. an adhesive head; 21. a dome; 30. a positioning structure; 31. a convex rib; 32. a positioning groove; 33. a limit part; 40. a connecting plate; 41. positioning columns; 42. and a second breaking portion.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs; the terminology used in the description of the applications herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model; the terms "comprising" and "having" and any variations thereof in the description of the utility model and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

As shown in fig. 1-4, embodiments provided for by the present utility model.

The embodiment of the utility model provides an ear stick, which comprises: the stick body 10 and the adhesive head 20, the material of the adhesive head 20 is soft medical pressure-sensitive adhesive, hot-melt self-adhesive or epoxy self-adhesive, the use is more comfortable, the auditory canal is not easily damaged, the adhesive head 20 is connected at the end part of the stick body 10, and the adhesive head 20 is used for adhering and taking out earwax and fragments in the auditory canal. The end of the rod body 10 is provided with a positioning structure 30, the positioning structure 30 is formed by integrally forming the end of the rod body 10, the adhesive head 20 is connected to the positioning structure 30 in a coating manner, and the adhesive head 20 can be subjected to mold filling forming and then demolding to form stable connection with the positioning structure 30. Specifically, the positioning structure 30 includes a plurality of dished protruding ribs 31, and a plurality of protruding ribs 31 interval encircle the tip at the body 10, and adjacent two protruding ribs 31 interval form constant head tank 32, and the bonding head 20 integrated into one piece cladding is on protruding rib 31 and constant head tank 32 for the bonding head 20 is connected stably, is difficult for droing, and in addition, dished protruding ribs 31 do not have sharp edge and sharp thorn, are difficult for breaking bonding head 20 and produce the potential safety hazard. The bottom of location structure 30 is provided with spacing portion 33, and spacing portion 33 is connected with the bottom of sticky head 20, avoids sticky head 20 to shift its bottom because of extrusion deformation, further improves the stability of being connected between sticky head 20 and the location structure 30. The adhesive head 20 is columnar, so that the adhesive head can conveniently enter the auditory canal, the dome 21 is integrally formed at the top end of the adhesive head 20, and the dome 21 is thicker, so that the top end of the positioning structure 30 is not easy to break out from the top end of the adhesive head 20 due to extrusion. The ribs 31 are integrally formed with the rod body 10, so that the processing is simpler, the assembling step is omitted, and the connection is more stable. In addition, the surface of the stick body 10 is provided with the anti-slip part 11, specifically, the anti-slip part 11 is positioned near the middle part of the stick body 10, and when the stick is used, the fingers of a user are pinched on the anti-slip part 11, so that friction force can be increased, and slipping is prevented.

The embodiment of the utility model also provides a combined comb with the ear sticking rods, which comprises a connecting plate 40 and a plurality of ear sticking rods, wherein the ear sticking rods are connected on the connecting plate 40 side by side and vertically, the connecting plate 40 is used for placing the ear sticking rods, the adhesive heads 20 of different ear sticking rods can be prevented from being adhered to each other by interval arrangement, and when the combined comb is used, a single ear sticking rod can be broken off from the connecting plate 40. In order to facilitate breaking the ear stick, the bottom end of the ear stick is provided with a first breaking portion 12, and the first breaking portion 12 is a section of groove cut on the stick body 10 of the ear stick in a surrounding manner, so that the ear stick is easier to break. The two ends of the connecting plate 40 are respectively provided with a positioning column 41, the positioning columns 41 are parallel to the ear sticking rods, and the positioning columns are used for carrying out auxiliary positioning on the butt joint of the rod body 10 and the adhesive head 20 in the production process, so that the adhesive head 20 is accurately coated and connected to the end part of the rod body 10. The junction of the bottom of reference column 41 and connecting plate 40 is provided with second rupture portion 42, conveniently installs the reference column 41 down when gluing the ear stick and boxing.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. An ear stick, comprising: a rod body (10) and an adhesive head (20), wherein the adhesive head (20) is connected to the end part of the rod body (10);

the end part of the rod body (10) is provided with a positioning structure (30), and the adhesive head (20) is connected to the positioning structure (30) in a coating manner;

the positioning structure (30) comprises a plurality of disc-shaped convex ribs (31), the convex ribs (31) are arranged at intervals around the end part of the rod body (10), and two adjacent convex ribs (31) are arranged at intervals to form positioning grooves (32).

2. The ear stick according to claim 1, wherein the plurality of ribs (31) are integrally formed with the stick body (10).

3. The ear stick according to claim 2, characterized in that the bottom of the positioning structure (30) is provided with a limiting part (33), the limiting part (33) being connected with the bottom end of the adhesive head (20).

4. An ear stick according to claim 3, characterized in that the adhesive head (20) is cylindrical, and the top end of the adhesive head (20) is integrally formed with a dome (21).

5. The ear stick according to claim 4, wherein the adhesive head (20) is made of medical pressure-sensitive adhesive, hot-melt self-adhesive or epoxy self-adhesive.

6. The stick according to claim 1, characterized in that the surface of the stick body (10) is provided with an anti-slip part (11).

7. A combination comb of ear stick, characterized in that it comprises a connecting plate (40) and a plurality of ear stick according to any one of claims 1-6, a plurality of ear stick being connected side by side and vertically to said connecting plate (40).

8. The ear stick combination comb according to claim 7, characterized in that the bottom end of the ear stick is provided with a first break (12).

9. The ear stick combination comb according to claim 8, wherein positioning posts (41) are respectively arranged at two ends of the connecting plate (40), and the positioning posts (41) are parallel to the ear stick.

10. The ear stick combination comb according to claim 9, wherein a second breaking part (42) is provided at the connection of the bottom end of the positioning post (41) and the connecting plate (40).