CN208784955U

CN208784955U - Gear division traction device

Info

Publication number: CN208784955U
Application number: CN201820346844.5U
Authority: CN
Inventors: 陈义文; 林锡源
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-14
Filing date: 2018-03-14
Publication date: 2019-04-26
Anticipated expiration: 2028-03-14

Abstract

The utility model discloses a kind of gear division traction devices, including a pedestal, defined on pedestal a binding face and one be located at the binding face other side fixing piece, have at a bending part and one end of fixing piece on fixing piece and is connected with one first clamp hook piece, and a blocking part has been defined between bending part and pedestal, an extension has been defined between bending part and the first clamp hook piece.Using the above structure, user can be fitted in pedestal on tooth using binding face, blocking part is recycled to carry out clip elastic parts, and utilize the cooperation of extension and the first clamp hook piece, allow elastic parts is more firm to not readily disengage from, efficiency when installation can so be increased, and have the effect of preventing from falling off.

Description

Gear division traction device

Technical field

The utility model relates to a kind of gear division traction device, espespecially a kind of efficiency increased when installing, and energy after installation More firm gear division traction device.

Background technique

It presses, liking to be beautiful is the nature of people, and modern also has in the way of micro-shaping etc, other than makeup to allow Oneself is more good-looking, wherein arranges tooth using facing, makes oneself appearance more neat good-looking, be a kind of most common side Formula.

And so-called facing is exactly to utilize the fixing piece being bonding on tooth, then cooperate the power of steel cable or elastic string body Amount keeps tooth close to each other or changes position, makes the shape of tooth more beautiful whereby, it might even be possible to adjust the face of people Shape.But in the oral cavity of people it is a quite narrow and moist space, therefore lead to doctor's comparable difficulty when installation, And the fixing piece one of which commonly used is the fixing end of similar mushroom head, but such fixing end is more troublesome when installation, for All it is comparable inconvenience when doctor installs or when patient voluntarily goes home to replace rope body, and is also easily loosened after installing, Therefore how to make effectively and to be not easy to loosen when installation, as problem to be solved.

How to solve the problems, such as it is above-mentioned commonly use with missing, as the applicant of the utility model to be engaged in the related of the industry Manufacturer wants to study improved direction.

Utility model content

Therefore the creator of the utility model is in view of the above-mentioned deficiency, is collecting related data, via assessing and examine in many ways Consider, and based on years of experience accumulated in this industry, through continuous trial and modification, the beginning design it is such using bending part come The more complete gear division traction device for keeping installation easier, and fixing it with extension and the first clamp hook piece.

The main purpose of the utility model is: using bending part come easier when elastic parts being enable to install, and via prolonging Extending portion and the first clamp hook piece are not readily disengaged from by elastic parts.

To reach above-mentioned purpose, a kind of technical solution of the use of the utility model are as follows: gear division traction device, which is characterized in that It include: a pedestal；One binding face, binding face are defined at the side of pedestal；One fixing piece, fixing piece is set on pedestal, and position In at the side of binding face；One bending part, bending part are defined on fixing piece, are bent for fixing piece；One first clamp hook piece, First clamp hook piece is defined on fixing piece, and is located at one end of pedestal；One blocking part, blocking part are defined in fixing piece On, and between bending part and pedestal；And an extension, extension are defined on fixing piece, and are located at bending part and first Between clamp hook piece.

It is further to improve, there is plurality of through holes on pedestal.

Further to improve, blocking part is for a clip at least elastic parts.

Further to improve, the first clamp hook piece includes one first arc sections and one first planar portions, and the first planar portions connect It is connected at one end of fixing piece, and the first arc sections are formed at the side of the first planar portions.

It is further to improve, there is an auxiliary member, auxiliary member is located on bending part on fixing piece.

It is further to improve, one second clamp hook piece has been defined at one end of auxiliary member.

Further to improve, the second clamp hook piece includes one second arc sections and one second planar portions, and the second planar portions connect It is connected at one end of auxiliary member, and the second arc sections are formed at the side of the second planar portions.

It is further to improve, there is a bonding part, on one tooth of bonding on binding face.

It is further to improve, an at least inclined plane part is formed on pedestal.

Using the above structure, pedestal can be bonding on tooth by user using bonding part, and make bonding part saturating via perforation Out, increase the effect of its bonding whereby.Elastic parts is fixed on fixing piece again, and since fixing piece has bending part, because This elastic parts can clip on blocking part, and since extension cooperates the first plane of the first clamp hook piece, elastic group can be made Part difficultly slips off, and the first arc sections then can assistant spring component slide more easily into blocking part.Auxiliary member can then assist separately The elastic parts clip of one angle, and make elastic parts clip on blocking part using bending part cooperation auxiliary member, then allow utilization Second planar portions cooperation auxiliary member not readily disengages from elastic parts, and the second arc sections are then that assistant spring component clip enters card In tug portion, benefit in manner just described, can improve the problem of commonly using installation inconvenience and being easy to fall off, and have directionality, Installation can be allowed quicker.And inclined plane part can then be adjusted in response to the shape of tooth, more be fitted on tooth face whereby.

By above-mentioned technology, can be inconvenient for the fixing piece installation commonly used and it be easy the problem of loosening and dashed forward It is broken, reach the practical improvement of above-mentioned advantage.

Detailed description of the invention

Fig. 1 is the perspective view of the utility model preferred embodiment.

Fig. 2 is the line A-A cross-sectional view of the first figure of the utility model preferred embodiment.

Fig. 3 is the bonding schematic diagram of the utility model preferred embodiment.

Fig. 4 is the scheme of installation of the utility model preferred embodiment.

Fig. 5 uses schematic diagram for the utility model preferred embodiment.

Fig. 6 is the perspective view of the another preferred embodiment of the utility model.

Fig. 7 is the scheme of installation of the another preferred embodiment of the utility model.

Wherein: pedestal, 1, binding face, 11, inclined plane part, 12, perforation, 13, fixing piece, 2, bending part, 21,21a, clip Portion, 22,22a, extension, 23, the first clamp hook piece, 3,3a, the first arc sections, 31, the first planar portions, 32 elastic parts, 4,4a, Bind part, 5, auxiliary member, 6a, the second clamp hook piece, 7a, the second arc sections, 71a, the second planar portions, 72a, matching piece, 8a, tooth Tooth, 9.

Specific embodiment

To reach above-mentioned purpose and effect, technical means and structures used by the utility model, hereby by attached drawing just this Its feature and function of utility model preferred embodiment elaborate are as follows, understand completely in order to sharp.

It please refers to shown in Fig. 1 to 5, it can be clearly seen from the figure that gear division traction device, comprising:

One pedestal 1, a binding face 11, a fixing piece 2, a bending part 21, one first clamp hook piece 3, a blocking part 22, one prolong Extending portion 23, an elastic parts 4, one bind part 5, an inclined plane part 12, plurality of through holes 13.Its relative position is that binding face 11 defines At the side of pedestal 1, and fixing piece 2 is extended to form by pedestal 1, and is located at the side of binding face 11, and is fixed Part 2 has extended to form the first clamp hook piece 3 at one end of pedestal 1, and in this present embodiment, the first clamp hook piece 3 includes one First arc sections 31 and one first planar portions 32, the first planar portions 32 are connected on fixing piece 2, and the first arc sections 31 are formed in At the side of first planar portions 32, and pedestal 1, fixing piece 2 and the first clamp hook piece 3 are an integrally formed metalwork.Bending Portion 21 is formed on fixing piece 2, can make fixing piece 2 that the shape of a L-type be presented, and blocking part 22 is defined in pedestal 1 and bending part Between 21, can clip elastic parts 4, extension 23 is then defined between bending part 21 and the first clamp hook piece 3.13 shape of plurality of through holes At on pedestal 1, to cooperate bonding part 5 to be bonding on binding face 11 on tooth 9, and inclined plane part 12 is formed in pedestal 1 and deviates from At the side of binding face 11, radian is identical as binding face 11, and pedestal 1 can be made more to be bonded tooth 9.

By above-mentioned explanation, the structure of this technology can be appreciated that, and the corresponding matching according to this structure, more it can reach Make it be more easier to install using bending part 21 and blocking part 22, and allows elasticity using the first clamp hook piece 3 cooperation bending part 21 Component 4 is not easy to fall off, and detailed explanation will be in following the description.

When using above-mentioned component groups structure, it can be clearly seen from the figure that, user must first cooperate the binding face 11 of pedestal 1 glutinous Component 5 is sticked on tooth 9, wherein bonding part 5 is a kind of viscose, and inclined plane part 12 can allow pedestal 1 to be more bonded 9 surface of tooth Shape, bonding part 5 after bonding can be such that pedestal 1 is more completely bonding on tooth 9 via appearing at perforation 13.It connects An elastic parts 4 is placed on fixing piece 2 along the first arc sections 31 of the first clamp hook piece 3 again, elastic parts 4 therein is A kind of flexible rope body, when elastic parts 4 is placed on fixing piece 2 can clip on blocking part 22, and fixing piece 2 can Via the cooperation of bending part 21 and extension 23, a kind of blocking effect is caused to elastic parts 4, makes elastic parts 4 more complete Clip in difficult to slide on blocking part 22, even and if when elastic parts 4 on fixing piece 2 when sliding, also using the first card The first planar portions 32 for hooking part 3 stop, and will not fall off elastic parts 4 in outside fixing piece 2, so can reach easy for installation And it is not easy the effect loosened.

Please cooperate simultaneously again refering to shown in Fig. 6,7, it can be clearly seen from the figure that, the present embodiment and above-described embodiment are Datong District Small difference is formed with the second clamp hook piece 7a only in being formed with an auxiliary member 6a on bending part 21a at one end of auxiliary member 6a, and Second clamp hook piece 7a includes that one second arc sections 71a and one second planar portions 72a, the second planar portions 72a are connected to auxiliary member At one end of 6a, and the second arc sections 71a is formed at the side of the second planar portions 72a.Therefore when user is by first When elastic parts 4a is inserted in the side of clamp hook piece 3a, recycling auxiliary member 6a is inserted in an elastic parts 4a again, as will be elastic Component 4a is inserted in via the second arc sections 71a, because clip is at the other side of blocking part 22a, and uses the second planar portions 72a will not fall off elastic parts 4a, and the elastic parts 4a that such user can be inserted in other direction on blocking part 22a is used To connect matching piece 8a, in this present embodiment, matching piece 8a is nail in the bone nail on gum, but it is not limited, and can also be another A kind of facing of form.

Only, the above is only the preferred embodiment of the utility model only, and therefore, it does not limit the special of the utility model Sharp range, therefore simple modification and equivalent structure variation carried out by the utility model specification and accompanying drawing content are used such as, it should all It is similarly contained in the scope of the patents of the utility model, Chen Ming is given in conjunction.

It is therefore the gear division traction device of the utility model can improve the key problem in technology commonly used:

It allows user to facilitate installation using the first clamp hook piece 3 cooperation bending part 21, and with the first clamp hook piece 3 and extends Portion 23 makes elastic parts 4 be not easy to loosen.

Claims

1. a kind of gear division traction device characterized by comprising

One pedestal；

One binding face, binding face are defined at the side of pedestal；

One fixing piece, fixing piece are set on pedestal, and are located at the side of binding face；

One bending part, bending part are defined on fixing piece, are bent for fixing piece；

One first clamp hook piece, the first clamp hook piece are defined on fixing piece, and are located at one end of pedestal；

One blocking part, blocking part are defined on fixing piece, and between bending part and pedestal；And

One extension, extension are defined on fixing piece, and between bending part and the first clamp hook piece.

2. gear division traction device as described in claim 1, which is characterized in that have plurality of through holes on pedestal.

3. gear division traction device as described in claim 1, which is characterized in that blocking part is for a clip at least elastic parts.

4. gear division traction device as described in claim 1, which is characterized in that the first clamp hook piece include one first arc sections and One first planar portions, the first planar portions are connected at one end of fixing piece, and the first arc sections are formed in the one of the first planar portions At side.

5. gear division traction device as described in claim 1, which is characterized in that have an auxiliary member, auxiliary member position on fixing piece In on bending part.

6. gear division traction device as claimed in claim 5, which is characterized in that defined one second hook at one end of auxiliary member Part.

7. gear division traction device as claimed in claim 6, which is characterized in that the second clamp hook piece include one second arc sections and One second planar portions, the second planar portions are connected at one end of auxiliary member, and the second arc sections are formed in the one of the second planar portions At side.

8. gear division traction device as described in claim 1, which is characterized in that there is a bonding part, for bonding one on binding face On tooth.

9. gear division traction device as described in claim 1, which is characterized in that be formed with an at least inclined plane part on pedestal.