CN201108510Y

CN201108510Y - Dental floss device for cleaning teeth

Info

Publication number: CN201108510Y
Application number: CNU2007200863158U
Authority: CN
Inventors: 郭奕旻
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-08-06
Filing date: 2007-08-06
Publication date: 2008-09-03
Anticipated expiration: 2017-08-06

Abstract

The utility model discloses a dental floss tooth cleaner and relates to a tooth cleaner, in particular to a dental floss tooth cleaner which tightens the dental floss mechanically and is convenient in carrying and use. The utility model has the structure that a functional end (10) and a container cavity (20) are integrated up and down; the container cavity (20) and an external turnover cover (30) are connected by a loose leaf; a cylinder cover (40) is covered on the functional end (10); the container cavity (20) is subsequently provided with a dental floss coil (21), a floss cutter (22), a floss output positioning mechanism (23), a dental floss tensioning and locking mechanism (24) and a hand wheel (25) from down to top; the end of a dental floss (50) winding on the dental floss coil (21) subsequently passes 6 dental floss grooves (61-66), and finally winds on the shaft of the hand wheel (25). The dental floss tooth cleaner is convenient for tooth cleaning, can more effectively clean the food residuals between the teeth, ensures sanitation, and is convenient in carrying.

Description

The dental floss dental scaler

Technical field

This utility model relates to a kind of dental scaler, relates in particular to a kind of dental floss dental scaler of tightening dental floss mechanically, being convenient for carrying and using.

Background technology

Tooth is one of vitals of human body.Healthy tooth helps to chew, orthoepy, rectify appearance etc.At present mainly guarantee oral health by the mode of brushing teeth, but only by the very difficult foreign material of removing in the teeth space of toothbrush.Can remove most of foul in the teeth space with toothpick, but cause various focusing depths represented, odontoseisis easily and come off and can cause toothache.Use dental floss can remove interdental food debris more up hill and dale, but directly use dental floss both inconvenient, also unhygienic with hands.

Dental-floss device is a kind of convenient utensil that uses dental floss, cleaning teeth.Its external form mainly contains two kinds: arc and Y shape, use the mechanical system tensioning dental floss, and one hand can be operated easily during use.How easily and effectively dental-floss device need solve the problem of two most criticals, i.e. how tensioning dental floss and cleaning teeth.Existing dental-floss device or use very complicated mechanical mode tensioning dental floss; Directly twine on pitch with hands, by this way, dental floss comes off in use easily.The dental-floss device of straight Y shape and big curved Y shape is inconvenient to clean innermost tooth.The tooth of the arciform dental-floss device inconvenient cleaning oral cavity back consistent with handle orientations; With the vertical arciform dental-floss device of handle orientations,, also be difficult to remove the food debris in teeth space deep owing to be subjected to the restriction of distance between dental floss and the bow.

Summary of the invention

The purpose of this utility model just is to overcome the above-mentioned shortcoming and defect that prior art exists, and a kind of dental floss dental scaler is provided; It uses simple mechanical system tensioning dental floss, uses little curved U-shaped structure cleaning teeth easily and effectively; In addition, this utility model also provides a dustproof enclosing cover, guarantees healthy and convenient the carrying of dental floss dental scaler self.

The purpose of this utility model is achieved in that

As Fig. 1, this utility model comprises function end, container chamber, outer turning cover, tube cover, dental floss and dental floss groove;

Function end and container chamber are connected as a single entity up and down, and container chamber is connected by loose-leaf with outer turning cover, and tube covers on the function end;

Described container chamber is disposed with dental floss roll, broken string cutter, outlet detent mechanism, dental floss tension locking mechanism and hands wheel from top to bottom;

Container chamber inside and function end both sides are provided with the dental floss groove.

The termination that is wrapped in the dental floss on the dental floss roll is wrapped on the hand wheel shaft at last successively through the 1st～6 dental floss groove, and tightening of dental floss fixing finished by dental floss tension locking mechanism.

Operation principle of the present utility model is:

The dental floss of pulling out from dental floss roll is at first through the 1st dental floss groove, pass through the outlet detent mechanism again, dental floss continues along the 2nd, 3 dental floss grooves subsequently, successively along the 4th, the 5 dental floss grooves and the 6th dental floss groove on function end both sides, is locked to dental floss tension locking mechanism at last again; Just cover container chamber after outer turning cover closes, can use this utility model cleaning teeth; After cleaning finishes, cover top cylinder cover.

Outward appearance of the present utility model such as same " pen ".

The utlity model has following advantage and good effect:

1. use simple method to regulate the degree of tightness of dental floss, tooth convenient for cleaning;

2. little curved U-shaped function end can more effectively be removed interdental food debris;

3. use the tube cover, can guarantee the health of dental floss dental scaler self, and be convenient for carrying.

Description of drawings

Fig. 1 is this utility model structure chart;

Fig. 2 is this utility model structure left view;

Fig. 3 is the terminal partial enlarged drawing of function end;

Fig. 4 is this utility model structure upward view;

Fig. 5 is the partial enlarged drawing of outlet detent mechanism;

Fig. 6 is a dental floss groove structure chart;

Fig. 7 is the side view of dental floss tension locking mechanism (lock-out state);

Fig. 8 is the side view of dental floss tension locking mechanism (unlock state);

Fig. 9 is the front view of dental floss tension locking mechanism (lock-out state).

Among the figure:

10-function end,

11-function end end.

The 20-container chamber,

The 21-dental floss roll;

The 22-cutter that breaks;

23-outlet detent mechanism, 231-outlet locating rod, 232-outlet positioning rod slot;

24-dental floss tension locking mechanism, 241-locks button, the 242-stopping gear,

243-knife-edge strip shape body.

The 25-handwheel.

The 30-outer turning cover.

40-tube cover.

The 50-dental floss.

60-dental floss groove,

61-the 1st dental floss groove;

62-the 2nd dental floss groove;

63-the 3rd dental floss groove;

64-the 4th dental floss groove;

65-the 5th dental floss groove;

66-the 6th dental floss groove.

The specific embodiment

One, about totally

As Fig. 1, this utility model comprises function end 10, container chamber 20, outer turning cover 30, tube cover 40, dental floss 50 and dental floss groove 60;

Function end 10 and container chamber 20 are connected as a single entity up and down, and container chamber 20 and outer turning cover 30 are connected by loose-leaf, and tube cover 40 covers on the function end 10;

Described container chamber 20 is disposed with dental floss roll 21, broken string cutter 22, outlet detent mechanism 23, dental floss tension locking mechanism 24 and handwheel 25 from top to bottom;

Container chamber 20 inside and function end 10 both sides are provided with dental floss groove 60.

The termination that is wrapped in the dental floss 50 on the dental floss roll 21 is successively through the 1st～6 dental floss groove 61～66, is wrapped at last on 25 on the handwheel, and tightening of dental floss fixingly finished by dental floss tension locking mechanism 24.

Two, further specify below in conjunction with the structure of accompanying drawing relevant parts:

1, the function end 10

As Fig. 1,2,3, function end 10 is little curved U-shaped structures, and there are the 5th, 6

dental floss grooves

65,66 both sides, and dental floss 50 strides across function end end 11;

Function end end 11 is hook-shaped, comes off to avoid dental floss.

2, the outlet detent mechanism 23

Outlet detent mechanism 23 is made up of outlet locating rod 231 and outlet positioning rod slot 232;

Outlet locating rod 231 is cylindrical structurals, and both sides are provided with little outstanding little linear parts, is used for can blocking when outlet locating rod 231 is pressed into outlet positioning rod slot 232.During dental floss 50 process outlet positioning rod slots 232, pressing outlet locating rod 231 is the lockable dental floss.

3, dental floss tension locking mechanism 24

As Fig. 7,8,9, dental floss tension locking mechanism 24 is made up of locking button 241, stopping gear 242 and knife-edge strip shape body 243; Locking button 241 and knife-edge strip shape body 243 are connected as a single entity, and the edge of a knife on the knife-edge strip shape body 243 is relative with gear on the stopping gear 242.

As Fig. 7, when not operating, dental floss tension locking mechanism 24 is in the lock state, i.e. the edge of a knife on the knife-edge strip shape body 243 and stopping gear 242 engagement that cogs, thereby 242 rotations of prevention stopping gear;

As Fig. 8, when dental floss on the axle of handwheel 25, press locking button 241, make locking button 241 and stopping gear 242 be in unlock state, be the disengaging that cogs of the edge of a knife on the knife-edge strip shape body 243 and stopping gear 242, rotate the degree of tightness that handwheel 25 is regulated dental floss again;

When the degree of tightness of dental floss is suitable, unclamp locking button 241, locking button 241 and stopping gear 242 are in the lock state again, as Fig. 7.

4, handwheel 25

Dental floss 50 on the axle of handwheel 25, has a sulculus at last in the middle of the handwheel 25, it is united to use with the axle of handwheel 25 and is convenient to wind the line.

This utility model using method:

To outlet detent mechanism 23, during through outlet positioning rod slot 232, press outlet locating rod 231 is lockable dental floss 50 to the dental floss 50 of drawing from dental floss roll 21 through the 1st dental floss groove 61.Dental floss 50 is subsequently successively through the 2nd～6 dental floss groove 62～66, at last dental floss 50 is wound on the axle of handwheel 25, press locking button 241, make locking button 241 and stopping gear 242 be in unlock state, rotate the degree of tightness that handwheel 25 is regulated dental floss, when the degree of tightness of dental floss is suitable, unclamp locking button 241, i.e. lockable dental floss.Cover outer turning cover 30 and just can use its cleaning teeth.After cleaning teeth finishes, use broken string cutter 22 to cut off exhausted dental floss.

Claims

1. dental floss dental scaler is characterized in that:

Comprise function end (10), container chamber (20), outer turning cover (30), tube cover (40), dental floss (50) and dental floss groove (60);

Function end (10) and container chamber (20) are connected as a single entity up and down, and container chamber (20) is connected by loose-leaf with outer turning cover (30), and tube cover (40) covers on the function end (10);

Described container chamber (20) is disposed with dental floss roll (21), broken string cutter (22), outlet detent mechanism (23), dental floss tension locking mechanism (24) and handwheel (25) from top to bottom;

Container chamber (20) inside and function end (10) both sides are provided with dental floss groove (60);

The termination that is wrapped in the dental floss (50) on the dental floss roll (21) is wrapped on handwheel (25) axle at last successively through the 1st～6 dental floss groove (61～66).

2. by the described dental floss dental scaler of claim 1, it is characterized in that:

Function end (10) is little curved U-shaped structure, and there are the 5th, 6 dental floss grooves (65,66) both sides; Function end end (11) is hook-shaped.

3. by the described dental floss dental scaler of claim 1, it is characterized in that:

Outlet detent mechanism (23) is made up of outlet locating rod (231) and outlet positioning rod slot (232); Outlet locating rod (231) is a cylindrical structural, and both sides are provided with little outstanding little linear parts.

4. by the described dental floss dental scaler of claim 1, it is characterized in that:

Dental floss tension locking mechanism (24) is made up of locking button (241), stopping gear (242) and knife-edge strip shape body (243); Locking button (241) and knife-edge strip shape body (243) are connected as a single entity, and the edge of a knife on the knife-edge strip shape body (243) is relative with gear on the stopping gear (242).