CN109984449A - A kind of rubber component and the comb comprising rubber component - Google Patents

A kind of rubber component and the comb comprising rubber component Download PDF

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Publication number
CN109984449A
CN109984449A CN201910222991.0A CN201910222991A CN109984449A CN 109984449 A CN109984449 A CN 109984449A CN 201910222991 A CN201910222991 A CN 201910222991A CN 109984449 A CN109984449 A CN 109984449A
Authority
CN
China
Prior art keywords
rubber
comb
clamping block
clamping
plane
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910222991.0A
Other languages
Chinese (zh)
Inventor
孙一淳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Jinxiu Brush Making Technology Co.,Ltd.
Original Assignee
Ningbo Jin Xiu Plastic Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Jin Xiu Plastic Co Ltd filed Critical Ningbo Jin Xiu Plastic Co Ltd
Priority to CN201910222991.0A priority Critical patent/CN109984449A/en
Publication of CN109984449A publication Critical patent/CN109984449A/en
Priority to PCT/CN2019/100625 priority patent/WO2020191992A1/en
Priority to EP19922218.3A priority patent/EP3942965A4/en
Priority to US16/569,044 priority patent/US20200297094A1/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D24/00Hair combs for care of the hair; Accessories therefor
    • A45D24/04Multi-part combs
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B3/00Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/16Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by wires or other anchoring means, specially for U-shaped bristle tufts
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B3/00Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
    • A46B3/20Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier the bristles being fixed or joined in rubber bodies, e.g. in soft rubber
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B7/00Bristle carriers arranged in the brush body
    • A46B7/04Bristle carriers arranged in the brush body interchangeably removable bristle carriers
    • A46B7/042Clip or snap connection for bristle carriers
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B9/00Arrangements of the bristles in the brush body
    • A46B9/02Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/023Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups arranged like in hair brushes, e.g. hair treatment, dyeing, streaking
    • AHUMAN NECESSITIES
    • A46BRUSHWARE
    • A46BBRUSHES
    • A46B2200/00Brushes characterized by their functions, uses or applications
    • A46B2200/10For human or animal care
    • A46B2200/104Hair brush

Landscapes

  • Brushes (AREA)
  • Massaging Devices (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

The invention discloses a kind of rubber components, it include card wire and rubber, the back side of the rubber is provided with multiple convex columns being laid on the rubber back side, the convex column includes one through the positive pin hole of rubber, one end of the card wire is provided with crotch, the clamping sheet for being internally provided with a width and being greater than pinhole diameter of the pin hole, the crotch close-fitting is in pin hole and hooks clamping sheet.A kind of comb includes rubber component and comb handle.Rubber component of the invention and the comb comprising rubber component, it is very environmentally friendly, using comfortable, and connected between rubber component and comb handle very securely.

Description

A kind of rubber component and the comb comprising rubber component
Technical field
The invention belongs to a kind of consumer goods industries, and in particular to a kind of rubber component and the head comprising rubber component Comb.
Background technique
Traditional comb is generally all made of rubber, comb handle and card wire, and the card wire is plugged on rubber and passes through glue It connects and dries, complex process is not environmentally not connected firmly.Technique traditional simultaneously cannot dismantle rubber, by dismantling glue Skin will make the remaining hair cleared up on comb become abnormal simple.
Common comb forms protrusion since rubber is mounted in comb handle, comb handle of the Guan County on rubber be it is distracted, because When combing one's hair, only least a portion of card wire is effectively contacted with human body scalp, that is, contact surface is smaller for this, therefore is reduced The utilization rate of comb.A kind of not raised rubber of market in urgent need, or even the rubber fallen in, since rubber itself requires have bullet Property, from convention for not raised rubber be the effect for being unable to reach rebound.
The comb that do not knot in recent years becomes comb most fast-selling on world market, and the comb that do not knot is to utilize the suitable of card wire Hardness reaches the effect of the combing that do not knot, and to realize the comb that do not knot, is reached in the market using two kinds of techniques, one is direct The softer card wire of injection molding, another is that softer plastic needle is implanted on rubber.It is basic to accept in entire North America market The method of softer plastic needle is implanted on rubber, since plastic needle is the filament that direct wire drawing comes out, how plastic needle is fixed on Become industry difficult point on rubber, is generally implanted on the rubber of uniform thickness using plastic needle currently on the market, until passing through rubber, Again by the upper glue in rubber behind, melt the method for back side plastic needle to realize.In such method cost, low efficiency, reliably Property is poor.Industry is badly in need of a solution.
Summary of the invention
(1) technical problems to be solved
The technical problem to be solved by the present invention is in traditional technology to be solved card wire assembly it is insecure and not environmentally the problem of.
(2) technical solution
In order to solve the above technical problems, the technical scheme adopted by the invention is that: a kind of rubber component, include card wire and Rubber, the back side of the rubber are provided with multiple convex columns being laid on the rubber back side, and the convex column includes one and passes through The positive pin hole of rubber is worn, one end of the card wire is provided with crotch, and the pin hole is internally provided with a width greater than needle The clamping sheet of bore dia, the crotch close-fitting is in pin hole and hooks clamping sheet.
In above-mentioned rubber component, the thickness at position is less than the thickness at rubber outer edge position among the rubber.
In above-mentioned rubber component, the convex column and rubber are an integral structure.
A kind of comb includes above-mentioned rubber component.
It further include comb handle in above-mentioned comb, the comb handle includes one for placing the placing groove of rubber, described to put The edge for setting slot is provided with lateral clamping groove, and the outer edge of the rubber is provided with clamping block, and the rubber is installed to placement In slot, the clamping block is clasped with clamping groove makes the center of rubber towards positive protrusion.
In above-mentioned comb, (shape is dentation or triangular shape for the clamping groove and clamping block.
In above-mentioned comb, the groove face of the clamping groove towards comb handle back side direction is provided with to front and rubber center tilts The second inclined-plane, the clamping block and the second contact of incline plane.
In above-mentioned comb, the back side of the clamping block is provided with outward and oblique towards the positive direction of rubber inclined first Face, first inclined-plane and the second contact of incline plane.
In above-mentioned comb, the clamping block includes the notch of annular, and the step groove and comb handle cooperation are clamped.
In above-mentioned comb, the thickness of the clamping block is greater than the middle section of rubber.
(3) beneficial effect
Rubber component of the invention and the comb comprising rubber component, have the advantage that
First, convex column is set, keeps the depth of pin hole elongated, card wire is made to be connected to needle by the structure of crotch and clamping sheet In hole, therefore structure is very secured, and without using glue, therefore again very environmentally friendly.
Second, due to ensure that the firmness of card wire and rubber, so the thickness of rubber can be thinning, therefore in rubber Between position hardness soften, the contact area of card wire entirety in human body scalp and comb is increased to increase, so improving The effect combed one's hair, and using comfortable.
Third, the groove face of the clamping groove towards comb handle back side direction are provided with oblique to positive and rubber center inclined second Face, the clamping block and the second contact of incline plane, so increase the mobile resistance of clamping block, increase clamping block and clamping block it Between bonding strength, so keeping rubber not easily to fall off.
4th, the back side of the clamping block is provided with outward and towards inclined first inclined-plane of the positive direction of rubber, described First inclined-plane and the second contact of incline plane, increase the contact area between clamping block and clamping groove, therefore further improve card The bonding strength between block and clamping block is connect, the process connected in traditional technology by glue is also avoided, it is very environmentally friendly.
Detailed description of the invention
Fig. 1 is the perspective view of rubber of the invention;
Fig. 2 is the plan view of rubber of the invention;
The cross-sectional view (band card wire) that Fig. 3 is A-A in Fig. 2;
Fig. 4 is the cross-sectional view of B-B in Fig. 2;
Fig. 5 is the enlarged drawing of C in Fig. 3;
Fig. 6 is the cross-sectional view of D-D in Fig. 3;
Fig. 7 is the cross-sectional view that film component of the present invention is connected with comb handle;
Fig. 8 is the cross-sectional view that the film component of the prior art is connected with comb handle;
1 it is card wire in figure, 2 be rubber, 3 be convex column, 4 be pin hole, 5 be crotch, 6 be clamping sheet, 7 is comb handle, 8 to put Set slot, 9 be clamping groove, 10 be clamping block, 11 be the first inclined-plane, 12 be the second inclined-plane, 13 be notch.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below Example is not intended to limit the scope of the invention for illustrating the present invention.
Embodiment one: as shown in figs 1 to 6, a kind of rubber component includes card wire 1 and rubber 2, the back of the rubber 2 Face is provided with multiple convex columns 3 being laid on the rubber back side, and the convex column 3 includes one through the positive pin hole of rubber 4, one end of the card wire is provided with crotch 5, the clamping sheet for being internally provided with a width and being greater than pinhole diameter of the pin hole 4 6,5 close-fitting of crotch is in pin hole and hooks clamping sheet 6.
The thickness at the intermediate position of the rubber 2 is less than the thickness at 2 outer edge position of rubber.
The convex column 3 and rubber 2 are an integral structure, specifically, the technique that the present invention makes also with conventional glue Skin manufacture craft is different, and conventional rubber manufacture craft is by being formed on one block of offset plate by mould punching, and card wire is logical Glue is crossed to be connected with rubber, and structure of the invention is planted card wire by 2 injection molding of rubber, then by machine by injection mold Enter into vacuum, since the width of clamping sheet 6 is greater than the diameter of pin hole, so clamping sheet 6 can be made closely coupled, therefore ensure that Bonding strength between card wire 1 and pin hole 4, the value of thrust of bonding strength is 1.2-1.5kg, and traditional glue connects card wire Value of thrust be 1.0-1.2kg, therefore bonding strength of the invention increases, and is not necessarily to glue, so very environmentally friendly.
Embodiment two: as shown in fig. 7, a kind of comb, includes rubber component described in embodiment one.
This comb further includes comb handle 7, and the comb handle 7 includes one for placing the placing groove 8 of rubber 2, the placement The edge of slot 8 is provided with lateral clamping groove 9, and the outer edge of the rubber 1 is provided with clamping block 10, and the rubber 1 is installed to In placing groove 8, the clamping block 10 is clasped with clamping groove 9 makes the center of rubber towards positive protrusion, and edge is bent towards the back side, The shape of the clamping block 10 and clamping groove 9 is dentation or triangular shape.
As shown in figure 8, traditional comb, traditional rubber deforms protrusion after being installed to comb handle 7, when combing one's hair, can produce The raw lateral F that exerts pressure, therefore the contact area very little at the edge of rubber and clamping groove 9, so cause rubber installation insecure, It is easy to fall off.
In order to solve this problem, as described in Figure 7, the groove face of the clamping groove towards comb handle back side direction is provided with to front And inclined second inclined-plane 12 in 2 center of rubber, the clamping block 10 are contacted with the second inclined-plane 12, utilize the inclination on the second inclined-plane 12 Angle, the transverse direction for the generation that can stop to comb one's hair as far as possible are exerted pressure F, therefore increase the connection between clamping block and clamping block Intensity, so keeping rubber not easily to fall off.The back side of the clamping block 10 is provided with outward and inclined towards the positive direction of rubber 2 First inclined-plane 11, first inclined-plane 11 are contacted with the second inclined-plane 12, after 2 overall deformation of rubber, first inclined-plane 11 Angle changed, close to the tilt angle on the second inclined-plane 12, therefore increase the first inclined-plane 11 and the second inclined-plane 12 Contact area, therefore the bonding strength between clamping block and clamping block is further improved, it also avoids passing through in traditional technology The process of glue connection, it is very environmentally friendly.
The clamping block 10 includes the notch 13 of annular, and the step groove and the cooperation of comb handle 7 are clamped, and appearance is more flat It is whole.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications Also it should be regarded as protection scope of the present invention.

Claims (10)

1. a kind of rubber component, which is characterized in that the rubber component includes card wire (1) and rubber (2), the rubber (2) The back side be provided with multiple convex columns (3) being laid on the rubber back side, the convex column (3) include one through rubber just The pin hole (4) in face, one end of the card wire are provided with crotch (5), and the pin hole (4) is internally provided with a width greater than needle The clamping sheet (6) of bore dia, crotch (5) close-fitting is in pin hole and hooks clamping sheet (6).
2. rubber component according to claim 1, which is characterized in that the thickness at the intermediate position of the rubber (2) is less than glue The thickness at skin (2) outer edge position.
3. rubber component according to claim 1, which is characterized in that the convex column (3) and rubber (2) are integral type knot Structure.
4. a kind of comb, which is characterized in that include rubber component described in claim 1-3.
5. comb according to claim 4, which is characterized in that further include comb handle (7), the comb handle (7) includes one For placing the placing groove (8) of rubber (2), the edge of the placing groove (8) is provided with lateral clamping groove (9), the rubber (1) outer edge is provided with clamping block (10), and the rubber (1) is installed in placing groove (8), the clamping block (10) and clamping Slot (9), which is clasped, makes the center of rubber towards positive protrusion.
6. comb according to claim 4, which is characterized in that the shape of the clamping groove (9) and clamping block (10) is tooth Shape or triangular shape.
7. comb according to claim 5, which is characterized in that the groove face of the clamping groove towards comb handle back side direction is provided with To front and inclined second inclined-plane (12) in rubber (2) center, the clamping block (10) contacts with the second inclined-plane (12).
8. comb according to claim 6, which is characterized in that the back side of the clamping block (10) is provided with outward and towards glue Inclined first inclined-plane (11) of the positive direction of skin (2), first inclined-plane (11) contact with the second inclined-plane (12).
9. comb according to claim 5, which is characterized in that the clamping block (10) includes the notch (13) of annular, The step groove and comb handle (7) cooperation are clamped.
10. comb according to claim 5, which is characterized in that the thickness of the clamping block (10) is greater than in rubber (2) Between part.
CN201910222991.0A 2019-03-22 2019-03-22 A kind of rubber component and the comb comprising rubber component Pending CN109984449A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201910222991.0A CN109984449A (en) 2019-03-22 2019-03-22 A kind of rubber component and the comb comprising rubber component
PCT/CN2019/100625 WO2020191992A1 (en) 2019-03-22 2019-08-14 Rubber component, and comb and method for manufacturing same
EP19922218.3A EP3942965A4 (en) 2019-03-22 2019-08-14 Rubber component, and comb and method for manufacturing same
US16/569,044 US20200297094A1 (en) 2019-03-22 2019-09-12 Rubber assembly, comb and method for manufacturing comb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910222991.0A CN109984449A (en) 2019-03-22 2019-03-22 A kind of rubber component and the comb comprising rubber component

Publications (1)

Publication Number Publication Date
CN109984449A true CN109984449A (en) 2019-07-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910222991.0A Pending CN109984449A (en) 2019-03-22 2019-03-22 A kind of rubber component and the comb comprising rubber component

Country Status (4)

Country Link
US (1) US20200297094A1 (en)
EP (1) EP3942965A4 (en)
CN (1) CN109984449A (en)
WO (1) WO2020191992A1 (en)

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WO2020191992A1 (en) * 2019-03-22 2020-10-01 孙一淳 Rubber component, and comb and method for manufacturing same

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USD879476S1 (en) * 2018-10-15 2020-03-31 Olivia Garden International, Inc. Hair brush
JP1679841S (en) * 2020-01-17 2021-02-22
USD944535S1 (en) * 2020-02-19 2022-03-01 Candybrush Llc Hairbrush

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US20180103748A1 (en) * 2016-10-19 2018-04-19 Tung Hing Plastic Manufactory Ltd. Methods of manufacturing a hair brush and hair brushes made therefrom
US20180153295A1 (en) * 2016-09-30 2018-06-07 Shordee Products Llc Fluid dispensing brush
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Publication number Priority date Publication date Assignee Title
FR959387A (en) * 1950-03-29
US4118823A (en) * 1977-03-18 1978-10-10 Jerome Alexander Cosmetics, Inc. Hair brush
TWM419450U (en) * 2011-07-01 2012-01-01 Xin-Jia Long Structural improvement of comb tooth
US20180153295A1 (en) * 2016-09-30 2018-06-07 Shordee Products Llc Fluid dispensing brush
US20180103748A1 (en) * 2016-10-19 2018-04-19 Tung Hing Plastic Manufactory Ltd. Methods of manufacturing a hair brush and hair brushes made therefrom
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Publication number Priority date Publication date Assignee Title
WO2020191992A1 (en) * 2019-03-22 2020-10-01 孙一淳 Rubber component, and comb and method for manufacturing same

Also Published As

Publication number Publication date
WO2020191992A1 (en) 2020-10-01
US20200297094A1 (en) 2020-09-24
EP3942965A1 (en) 2022-01-26
EP3942965A4 (en) 2022-12-21

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Effective date of registration: 20230413

Address after: No. 15 Chuangli West Road, Wuma Industrial Zone, Lubu Town, Yuyao City, Ningbo City, Zhejiang Province, 315400

Applicant after: Ningbo Jinxiu Brush Making Technology Co.,Ltd.

Address before: No. 3, Lane 57, Gaoqiao East Road, Gaofeng Village, Gaoqiao Town, Yinzhou District, Ningbo City, Zhejiang Province, 315000

Applicant before: NINGBO JINXIU PLASTIC INDUSTRY CO.,LTD.

TA01 Transfer of patent application right