CN206473009U - A kind of elastic force interdental brush of dual-handle - Google Patents

Abstract

The utility model discloses a kind of elastic force interdental brush of dual-handle, including：The end of first handle and second handle, first handle and second handle is connected by connecting portion, and mobile space is formed between first handle and second handle；The beginning of second handle detachable be provided with head base, head base is provided with bristle, the position on first handle corresponding to bristle offers a through hole；The front end of bristle is accommodated in through hole, when first handle and relatively closed second handle, and bristle stretches out from through hole.The utility model is simple in construction, small volume, when unclean, and bristle can automatic accomodation, avoid contacting with the external world, it is not easy to the extraneous dust of contamination, it is more clean, sanitary, also allow for carrying and deposit, teeth space is cleaned after being easy to feed, not influenceed by environment, place；By way of second handle closes movement to first handle, bristle is set to clean teeth space, it is possible to reduce the workload of human hand, seam of easily brushing teeth.

Description

A kind of elastic force interdental brush of dual-handle

Technical field

The utility model is related to interdental brush technical field, refers in particular to a kind of elastic force interdental brush of dual-handle.

Background technology

Interdental brush is a kind of brush for cleaning tooth seam, and interdental brush is the necessary article of some people daily life.It is existing In interdental brush on the market, " 7 " font or " 1 " font are generally, with handle and brush, in use, hand drives interdental brush Move up and down, to be cleaned to teeth crevice.

Toothpick is the instant instrument cleaned to teeth space after a kind of be used on the feed, and toothpick of the prior art is generally Bamboo stick, one end or two ends of bamboo stick are tip, are cleared up food residues for inserting in teeth space, toothpick is typically all disposable use Product, it is disposable, waste is easily caused, but more important question is that it is the quality problems of toothpick in itself, present toothpick is adopted It is made of timber, bamboo wood, during the manufacturing, toothpick can be contaminated, and after the completion of producing, manufacturer wraps to toothpick Take on and sell, will not again be cleaned, killed virus substantially, therefore, contain many invisible fouls and bacterium on toothpick in fact, Furthermore, interdental brush of the prior art is not readily portable, and interdental brush bristle is all exposed, when not in use, is held The fouls such as bacterium, the dust in the external world are easily touched, it is extremely unhygienic.

Also have a kind of dental floss on the market, can be used for the cleaning of teeth space, but dental floss in-convenience in use, because wire body is too It is soft, control is not easy to, cleaning is had any problem, and line ball is disposable product, easily causes waste.

For it is above-mentioned the problem of, I propose it is a kind of can substitute the products such as toothpick, dental floss carry out teeth space cleaning both hands The elastic force interdental brush of handle.

The content of the invention

The purpose of this utility model is to overcome the deficiencies in the prior art that there is provided a kind of elastic force interdental brush of dual-handle.

In order to solve the above-mentioned technical problem, the utility model employs following technical proposals：A kind of elastic force tooth of dual-handle Seam brush, including：The end of first handle and second handle, first handle and second handle is connected by connecting portion, first handle Mobile space is formed between second handle；Detachably it is provided with the beginning of second handle on head base, head base It is provided with the position on bristle, first handle corresponding to bristle and offers a through hole；The front end of bristle is accommodated in through hole, and first When handle and relatively closed second handle, bristle stretches out from through hole.

Furthermore, in above-mentioned technical proposal, described first handle and second handle itself are flexible, second-hand The fulcrum of oriented mobile space protrusion is molded on the medial surface of handle.

Furthermore, in above-mentioned technical proposal, described fulcrum shaping and the lower end of second handle, close to connecting portion.

Furthermore, in above-mentioned technical proposal, the upper end of described second handle is formed on a clamping part, clamping part Card convex is formed corresponding to the medial surface and lateral surface of second handle, two sides form card article in addition；Described head base It is installed on clamping part.

Furthermore, in above-mentioned technical proposal, described head base includes：Lid, the lower end of lid has opening, To be installed on clamping part；The bayonet socket coordinated with card convex is formed on lid, the neck coordinated with card article is also formed.

Furthermore, in above-mentioned technical proposal, the sleeve of bristle installation, the sleeve are formed on described head base Stretched out towards mobile space.

Furthermore, in above-mentioned technical proposal, a taper body is formed on the lateral surface of described first handle, should Taper body correspondence through hole is set, and the front end of bristle is accommodated in taper sheath body, when first handle and relatively closed second handle, Bristle stretches out from taper body.

Furthermore, in above-mentioned technical proposal, described bristle is elongate tapered, and the front end of bristle is tip, end End is installed in the sleeve of head base.

Furthermore, in above-mentioned technical proposal, the lateral surface of described first handle forms anti-slip veins, second handle Lateral surface also form anti-slip veins.

After adopting the above technical scheme, the utility model has the advantages that compared with prior art：

1st, the utility model is simple in construction, small volume, when unclean, and bristle can automatic accomodation, it is to avoid contacted with the external world, no Extraneous dust is becomed easily infected by, it is more clean, sanitary, also allow for carrying and deposit, teeth space is cleaned after being easy to feed, not by ring Border, the influence in place；

2nd, the utility model makes bristle carry out teeth space clear by way of second handle closes movement to first handle It is clean, it is possible to reduce the workload of human hand, seam of easily brushing teeth；

3rd, the head base and bristle in the utility model can all be changed, bristle have different shape specifications and Size specification, changes head base and bristle, the need for more suiting user according to the teeth space situation of different users.

Brief description of the drawings：

Fig. 1 is stereogram of the present utility model；

Fig. 2 is exploded view of the present utility model；

Fig. 3 is profile of the present utility model；

Fig. 4 is the profile after the utility model is decomposed；

Fig. 5-6 is use procedure chart of the present utility model.

Embodiment：

The utility model is further illustrated with reference to specific embodiments and the drawings.

As shown in Fig. 1 ~ 4, a kind of elastic force interdental brush of dual-handle, including：First handle 1 and second handle 2, first handle 1 and second handle 2 end by connecting portion 3 be connected, mobile space 5 is formed between first handle 1 and second handle 2；In The beginning of second handle 2, detachable be provided with head base 4, head base 4 was provided with bristle 40, correspondence on first handle 1 A through hole 11 is offered in the position of bristle 40；The front end of bristle 40 is accommodated in through hole 11, first handle 1 and second handle 2 When relatively closed, bristle 40 stretches out from through hole 11.

Specifically, described first handle 1 and second handle 2 itself are flexible, are molded on the medial surface of second handle 2 The fulcrum 21 that oriented mobile space 5 protrudes, fulcrum 21 is the projection of this arc, the shaping of fulcrum 21 and the lower end of second handle 2, is leaned on Nearly connecting portion 3.In an initial condition, first handle 1 and second handle 2 open, second handle 2 can external force effect Under closed around fulcrum 21 to first handle 1, external force disappear after, second handle 2 its own resilient effect under reset.

The upper end of described second handle 2 forms the inner side for corresponding to second handle 2 on a clamping part 22, clamping part 22 Face and lateral surface form card convex 23, and two sides form card article 24 in addition；Head base 4 is installed on clamping part 22.Brush Pedestal 4 includes：Lid 41, the lower end of lid 41 has opening, to be installed on clamping part 22；Formed on lid 41 and card convex 23 bayonet sockets 42 coordinated, also form the neck 43 coordinated with card article 24, by being clasped, and make the stable installation of head base 4. In the sleeve 44 that the installation of bristle 40 is formed on head base 4, the sleeve 44 stretches out towards mobile space 5.Bristle in the present embodiment 40 be that spiral bristle is formed with elongate tapered, bristle 40, and the front end of bristle 40 is tip, and end is installed on head base 4 Sleeve 44 in, bristle 40 stretches out towards through hole 11.Bristle 40 is not restricted to elongate tapered, may be arranged as traditional square Shape, is made up of the small bristle of multi beam, is also designed to radian, its concrete shape is unrestricted.

A taper body 12 is formed on the lateral surface of described first handle 1, the taper body 12 correspondence through hole 11 is set Put, the outside Diameter Gradual Change of taper body 12 is small, the front end of bristle 40 is accommodated in taper body 12, first handle 1 and second-hand When handle 2 is relatively closed, bristle 40 stretches out from taper body 12.

The lateral surface of described first handle 1 forms anti-slip veins 10, and the lateral surface of second handle 2 also forms anti-slip veins 20, the anti-slip veins 10 can be projection.

Described first handle 1 and second handle 2 and head base 4 are made of plastic cement material, connecting portion 3 and the Can be integrated injection molding or the assembling of the fastening in later stage between one handle 1 and second handle 2, connecting portion 3 also has It is flexible.

As shown in Fig. 5 ~ 6, in its natural state, there is mobile space 5 between first handle 1 and second handle 5, and brush The front end of hair 40 is accommodated in taper body 12, effectively keeps the cleaning of bristle 40, when in use, hand-held connecting portion 3, Thumb pressure is located at the lateral surface of second handle 2, and remaining four finger is supported in the lateral surface of first handle 1 and connecting portion 3, anti-slip veins 10th, 20 serve anti-skidding, prevent from skidding, the end face of taper body 12 is resisted against on tooth 6, force makes second handle 2 towards first Handle 1 is closed, and bristle 40 stretches out from taper body 12, the teeth space between two teeth 6, and teeth space is cleaned.External force disappears After mistake, second handle 2 resets by its own resilient, in the income taper of bristle 40 body 12.Aforesaid operations are constantly so circulated, Teeth space is cleaned.

Certainly, specific embodiment of the utility model is the foregoing is only, is not implemented to limit the utility model Scope, all equivalent change or modifications done according to construction, feature and principle described in present utility model application the scope of the claims, all should be wrapped Include in present utility model application the scope of the claims.

Claims (9)

1. a kind of elastic force interdental brush of dual-handle, it is characterised in that：Including：First handle（1）And second handle（2）, it is first-hand Handle（1）And second handle（2）End pass through connecting portion（3）Connection, first handle（1）And second handle（2）Between be formed with Mobile space（5）；In second handle（2）Beginning head base detachably is installed（4）, head base（4）On be provided with brush Hair（40）, first handle（1）It is upper to correspond to bristle（40）Position offer a through hole（11）；Bristle（40）Front end be accommodated in Through hole（11）It is interior, first handle（1）And second handle（2）When relatively closed, bristle（40）From through hole（11）Stretch out.

2. a kind of elastic force interdental brush of dual-handle according to claim 1, it is characterised in that：Described first handle（1） And second handle（2）Itself is flexible, second handle（2）Medial surface on be molded oriented mobile space（5）The fulcrum of protrusion （21）.

3. a kind of elastic force interdental brush of dual-handle according to claim 2, it is characterised in that：Described fulcrum（21）Shaping With second handle（2）Lower end, close to connecting portion（3）.

4. a kind of elastic force interdental brush of dual-handle according to claim 1, it is characterised in that：Described second handle（2） Upper end form a clamping part（22）, clamping part（22）It is upper to correspond to second handle（2）Medial surface and lateral surface form Card convex（23）, in addition two sides form card article（24）；Described head base（4）It is installed on clamping part（22）On.

5. a kind of elastic force interdental brush of dual-handle according to claim 1, it is characterised in that：Described head base（4） Including：Lid（41）, lid（41）Lower end there is opening, to be installed on clamping part（22）On；Lid（41）On form with Card convex（23）The bayonet socket of cooperation（42）, also form and card article（24）The neck of cooperation（43）.

6. a kind of elastic force interdental brush of dual-handle according to claim 5, it is characterised in that：Described head base（4） On form bristle（40）The sleeve of installation（44）, the sleeve（44）Towards mobile space（5）Stretch out.

7. a kind of elastic force interdental brush of dual-handle according to claim 1, it is characterised in that：Described first handle（1） Lateral surface on form a taper body（12）, the taper body（12）Correspondence through hole（11）Set, bristle（40）Front end It is accommodated in taper body（12）It is interior, first handle（1）And second handle（2）When relatively closed, bristle（40）From taper body （12）Stretch out.

8. a kind of elastic force interdental brush of dual-handle according to claim 1, it is characterised in that：Described bristle（40）To be thin Long taper, and bristle（40）Front end for tip, end is installed on head base（4）Sleeve（44）In.

9. a kind of elastic force interdental brush of dual-handle according to claim 1, it is characterised in that：Described first handle（1） Lateral surface form anti-slip veins（10）, second handle（2）Lateral surface also form anti-slip veins（20）.