CN210300002U

CN210300002U - Clamp type cup brush with replaceable brush head

Info

Publication number: CN210300002U
Application number: CN201921076907.0U
Authority: CN
Inventors: 李思林
Original assignee: Jiangmen Yi Qi Gao Industry And Trade Co Ltd
Current assignee: Jiangmen Yi Qi Gao Industry And Trade Co Ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-04-14
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a can replace clamp type cup brush of brush head, including the cotton brush head of wood pulp, cup brush holder, lasso, cup brush holder is including elastic connection portion, two centre gripping arms, and elastic connection portion is including U type elasticity section, slope linkage segment, and the slope linkage segment is to the inboard slope, and the one end of centre gripping arm is provided with the holding head, and two centre gripping arms all incline to the outside, and the lasso is provided with square lock circle, and the outside and the square lock circle that square lock circle and centre gripping arm were all passed to the middle part of two centre gripping arms offset. The utility model utilizes the ferrule to slide to one end close to the clamping heads along the clamping arm, so that the two clamping heads can clamp the wood pulp cotton brush head to form a cup brush; when the cotton brush head of wood pulp is required to be replaced, the ferrule slides back to one end, close to the U-shaped elastic section, of the clamping arm, the clamping heads on the two clamping arms are opened, the cotton brush head of wood pulp can be detached to be replaced, and the cotton brush head of wood pulp can be replaced very simply and is convenient for a user to use.

Description

Clamp type cup brush with replaceable brush head

Technical Field

The utility model relates to the technical field of household daily cleaning articles, in particular to a clamp type cup brush with a replaceable brush head.

Background

When the goblet or the cup with the deep cup cavity is cleaned, the cup brush which can stretch into the bottom of the cup cavity is needed to clean the cup bottom, so that the situation that the hand cannot stretch into the cup and cannot clean the cup bottom can be avoided. After a general cup brush is used for a long time, the brush head is worn, and the brush head needs to be replaced. However, the brush head of the cup brush with the replaceable brush head is connected with the brush handle through connecting structures such as buckles or bolts, the structure is complex, and a user cannot know how to replace the brush head when not looking at a specification or consulting a manufacturer, so that the brush head is difficult to replace and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve one of the technical problems existing in the prior art, and provides a clip type cup brush which is convenient to use and convenient to replace a brush head and can replace the brush head.

The utility model provides a can replace double-layered type cup brush of brush head, including the cotton brush head of wood pulp, be used for the centre gripping the cup brush of cotton brush head of wood pulp presss from both sides, lasso, the cup brush press from both sides including elastic connection portion, with two centre gripping arms that elastic connection portion connects, elastic connection portion including U type elasticity section, be located the slope linkage segment at U type elasticity section both ends, the slope linkage segment is toward the interior slope, the one end of centre gripping arm with the slope linkage segment is connected, the other end of centre gripping arm is provided with the centre gripping head, two the centre gripping arm is all toward the outside slope, the lasso is provided with square lock circle, two the middle part of centre gripping arm is all passed square lock circle just the outside of centre gripping arm with square lock circle offsets.

Has the advantages that: the cup brush clamp capable of clamping the kapok cotton brush head is formed by the two clamping arms and the elastic connecting portion, the two clamping arms incline outwards, the two clamping arms can be opened initially to enable the kapok cotton brush head to be placed between the two clamping heads, then the ferrule is slid to one end close to the clamping heads along the clamping arms to enable the two clamping heads to clamp the kapok cotton brush head to form a cup brush, the cup brush can be used for cleaning a cup, when the kapok cotton brush head or the cleaning brush head needs to be replaced, the ferrule is slid back to the initial position, the ferrule is slid back to one end, close to the U-shaped elastic section, of the clamping arms, the clamping heads on the two clamping arms are opened to enable the kapok cotton brush head to be detached for cleaning or replacing, the kapok cotton brush head is quite simple to replace, the structure of the cup brush clamp is simple, and a user can know how to replace the kapok cotton brush head as soon as he sees, is convenient for users to use.

As an improvement of the scheme, the clamping head comprises a U-shaped clamping section and a clamping connecting section arranged at one end of the U-shaped clamping section, and the clamping connecting section inclines towards the inner side of the U-shaped clamping section.

As a further improvement of the above scheme, the suspended end of the U-shaped clamping section is provided with a bending section which inclines inwards.

Further, the wood pulp cotton brush head is an oval brush head.

Further, the outer ring of the ferrule is oval.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is another schematic view of an embodiment of the present invention;

fig. 3 is a schematic diagram of an initial state according to an embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 2, a clip type cup brush with a replaceable brush head comprises a kapok cotton brush head 10, a cup brush clip 20 for clipping the kapok cotton brush head 10, and a ferrule 30, wherein the cup brush clip 20 comprises an elastic connection portion 21 and two clamping arms 22 connected with the elastic connection portion 21, the elastic connection portion 21 comprises a U-shaped elastic section 211 and inclined connection sections 212 located at two ends of the U-shaped elastic section 211, the inclined connection sections 212 incline towards the inner side, one ends of the clamping arms 22 are connected with the inclined connection sections 212, the other ends of the clamping arms 22 are provided with clamping heads 23, the two clamping arms 22 incline towards the outer side, the ferrule 30 is provided with a square lock ring, and the middle portions of the two clamping arms 22 penetrate through the square lock ring and the outer sides of the clamping arms 22 abut against the square lock ring. The clamping arm 22 is splayed when it inclines outward, wherein the end of the clamping arm 22 closer to the U-shaped elastic section 211, so that the clamping arm 22 can drive the clamping head 23 to perform reciprocating opening and closing actions. The square locking ring of the ferrule 30 is used for covering the two clamping arms 22 which are inclined outwards, wherein the length of the square locking ring is smaller than or equal to the minimum distance between the outer sides of the two clamping arms 22, and initially, as shown in fig. 3, the ferrule 30 is located at one end of the clamping arm 22 close to the U-shaped elastic section 211, and due to the inclined connecting section 212, the ferrule 30 cannot easily fall off from the clamping arm 22. When the cup brush is used, the kapok brush head 10 is placed at the clamping head 23, then the ferrule 30 slides towards the clamping head 23, the distance between the clamping arms 22 is shortened by the square locking ring of the ferrule 30, the kapok brush head 10 is clamped by the clamping head 23, as shown in fig. 2, a cup brush is formed, and then people can clean a cup by using the cup brush. When need replace cotton-padded wooden pulp brush head 10 or wash the brush head, slide lasso 30 back initial position, be about to the lasso 30 back one end that is close to U type elastic segment 211 on the centre gripping arm 22, let the centre gripping head 23 on two centre gripping arms 22 open, let cotton-padded wooden pulp brush head 10 demountable, wash or change, then the change of cotton-padded wooden pulp brush head 10 is very simple, and cup brush presss from both sides 20's simple structure, let the user see just know how to replace cotton-padded wooden pulp brush head 10, the user of being convenient for uses.

Referring to fig. 1, preferably, the clamping head 23 includes a U-shaped clamping section 231 and a clamping connection section 232 disposed at one end of the U-shaped clamping section 231, and the clamping connection section 232 is inclined toward the inside of the U-shaped clamping section 231. The holding head 23 is also in a strip shape, so that the overall cup brush holder 20 looks more beautiful, and the holding connection section 232 can prevent the ferrule 30 from easily falling off from the holding head 23, thereby preventing the ferrule 30 from being lost. On the basis, the cup brush holder 20 can be formed by bending a steel bar directly, so that the forming is convenient, and the production cost is reduced.

Preferably, the free end of the U-shaped clamping section 231 is provided with a bent section 233 inclined inward. The inclination angle of the bending section 233 is matched with that of the clamping connection section 232, so that the clamping head 23 looks more symmetrical and more attractive.

Referring to fig. 1, the kapok brush head 10 is preferably an oval brush head. The wood pulp cotton brush head 10 is cut into the oval brush head, so that the shape of a cup can be better fitted, the cup can be better cleaned, and in addition, the square or other shapes can be cut according to actual conditions.

Preferably, the outer circumference of the ferrule 30 is oval. The oval outer ring can enable a user to push the ferrule 30 better, enable the ferrule 30 to slide on the clamping head 23 better, and facilitate the opening and closing of the cup brush holder 20.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a can replace clamp type cup brush of brush head which characterized in that: comprises a wood pulp cotton brush head (10), a cup brush clamp (20) used for clamping the wood pulp cotton brush head (10), and a ferrule (30), the cup brush clamp (20) comprises an elastic connecting part (21) and two clamping arms (22) connected with the elastic connecting part (21), the elastic connecting part (21) comprises a U-shaped elastic section (211) and inclined connecting sections (212) positioned at two ends of the U-shaped elastic section (211), the inclined connecting section (212) inclines towards the inner side, one end of the clamping arm (22) is connected with the inclined connecting section (212), the other end of the clamping arm (22) is provided with a clamping head (23), the two clamping arms (22) are inclined outwards, the ferrule (30) is provided with a square lock ring, the middle parts of the two clamping arms (22) penetrate through the square lock ring, and the outer sides of the clamping arms (22) are abutted to the square lock ring.

2. A brush head replaceable clip-type cup brush as claimed in claim 1, wherein: the clamping head (23) comprises a U-shaped clamping section (231) and a clamping connecting section (232) arranged at one end of the U-shaped clamping section (231), and the clamping connecting section (232) inclines towards the inner side of the U-shaped clamping section (231).

3. A brush head replaceable clip-type cup brush as claimed in claim 2, wherein: the hanging end of the U-shaped clamping section (231) is provided with a bending section (233) which inclines inwards.

4. A brush head replaceable clip-type cup brush as claimed in claim 1, wherein: the wood pulp cotton brush head (10) is an oval brush head.

5. A brush head replaceable clip-type cup brush as claimed in claim 1, wherein: the outer ring of the ferrule (30) is oval.