CN212345717U

CN212345717U - Novel toothbrush capable of preventing bristles from bending

Info

Publication number: CN212345717U
Application number: CN201921906192.7U
Authority: CN
Inventors: 汪筑
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2021-01-15
Anticipated expiration: 2029-11-06

Abstract

The utility model provides a novel toothbrush for preventing bristles from bending, which comprises a holding rod and a turning rod, wherein the turning rod is arranged at the upper end of the holding rod, the turning rod is movably connected with the holding rod through a buckle, the upper end of the turning rod is fixedly connected with a fixed strip, the surface of the left end of the fixed strip is provided with at least twelve circular grooves which are integrated with the fixed strip, and convex circular blocks corresponding to the circular grooves are clamped inside the circular grooves, the novel toothbrush for preventing bristles from bending is provided with a movable frame on the outer surface of bristles, when teeth are brushed, the movable frame is firstly pressed towards a connecting plate direction, because the two connecting rods slide up and down in the sliding grooves through cylinders, and the two connecting rods can be combined together through the cylinders at the cross part, and the connecting rods and the sliding grooves are movably connected with the connecting plate, when the movable frame is pressed, the movable frame can be folded towards the connecting plate by depending on the matching between the connecting rods, thereby the bristles on the connecting plate are completely exposed from the movable frame, and the normal tooth brushing action can be carried out.

Description

Novel toothbrush capable of preventing bristles from bending

Technical Field

The utility model relates to a toothbrush technical field specifically is a novel prevent crooked toothbrush of brush hair.

Background

The toothbrush is a cleaning article, is a handle type brush, is used for adding toothpaste on the brush and then repeatedly brushing all parts of teeth, and the earliest toothbrush comes from China.

The existing toothbrush is characterized in that after the existing toothbrush is used for a long time, bristles of most toothbrushes are outwards distorted, the bristles are overfull when a user brushes the teeth, so that the bristles are left to the outside, the service life of the toothbrush is shortened, and when the user goes on a business trip and travels outdoors, the common toothbrush is long in length, so that the user who goes out does not want to carry the toothbrush because the user is inconvenient to carry the toothbrush, the user who goes out needs to buy the toothbrush outside to clean the oral cavity, money is consumed, and the toothbrush does not have the function of being convenient to carry.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a novel prevent crooked toothbrush of brush hair has solved after long-time use, and outside distortion can appear in the brush hair of most toothbrushes, and this is because the user is used force excessively when brushing teeth, and the brush hair that leads to is outwards left the skimming, the problem that lets the life of toothbrush shorten.

(II) technical scheme

In order to realize the novel toothbrush capable of preventing bristles from bending, the utility model provides the following technical scheme: a novel toothbrush capable of preventing bristles from bending comprises a holding rod and a turning rod, wherein the turning rod is arranged at the upper end of the holding rod, the turning rod is movably connected with the holding rod through a buckle, the upper end of the turning rod is fixedly connected with a fixing strip, and the surface of the left end of the fixed strip is provided with at least twelve circular grooves which are integrated with the fixed strip, convex round blocks corresponding to the circular grooves are clamped and arranged in the circular grooves, and the left end of the convex round block is fixedly connected with a connecting plate, the left end of the connecting plate is fixedly connected with a plurality of bristles contacting with teeth, the outer surface of the left end of the brush hair is sleeved with a movable frame for limiting the position of the brush hair, the surfaces of the front and the back ends of the connecting plate and the surfaces of the front and the back ends of the movable frame are both provided with a sliding groove integrated with the connecting plate, at least two cross-shaped connecting rods are movably connected between the connecting plate and the movable frame and positioned in the sliding groove, and cylinders are arranged at the cross positions of the connecting rods and positioned at the head end and the tail end of the connecting rods in a penetrating manner; the holding rod front end is opened there is the draw-in groove with same length, thickness and height of the pole of turning over, fixed strip and brush hair, and the holding rod front end surface upside lies in holding rod front end surface downside and all opens there are four at least card holes, the holding rod front end just lies in holding rod front end surface upside card downthehole joint and is provided with the arc board.

Further advantage, the middle part of both ends all imbeds and is provided with the increase rubber layer to the friction of hand about the holding rod.

Further advantageously, the two connecting rods slide up and down in the middle of the sliding groove through the cylinders, and the two connecting rods can be merged together through the cylinders at the intersection.

Further advantage, the movable frame passes through connecting rod and sliding tray and connecting plate swing joint.

Further advantageously, the flipping bar flips 180 ° forward in the grip.

Further advantage, the inboard fixed surface of arc board is connected with the little cylinder that corresponds with the card hole equidimension, and the arc board is through the little cylinder that corresponds with the card hole and the fixed joint of holding rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel prevent crooked toothbrush of brush hair possesses following beneficial effect:

1. the novel toothbrush capable of preventing bristles from bending comprises a movable frame on the outer surface of the bristles, when teeth are brushed, the movable frame is pressed towards a connecting plate firstly, because two connecting rods slide up and down in a sliding groove through cylinders, the two connecting rods can be combined together through the cylinders at the cross parts, and the connecting rods and the sliding groove are movably connected with the connecting plate, when the movable frame is pressed, the movable frame can be folded towards the connecting plate by depending on the matching between the connecting rods and the sliding groove, so that the bristles on the connecting plate can be completely exposed from the movable frame, normal teeth brushing action can be carried out, then after teeth are brushed, the connecting rods between the movable frame and the connecting plate can move inwards in the sliding groove by pulling the movable frame, and further the movable frame is stably jacked upwards, so that the bristles can be limited in the movable frame, play the effect of a design, let the difficult crooked phenomenon of appearing of brush hair to can also rely on extracting the protruding circle piece under the connecting plate from the circular slot is worked as, make the brush hair on the toothbrush obtain more comprehensive washing easily, let the abluent cleaner of brush hair.

2. Secondly, through rotating the turnover pole, and the turnover pole carries out 180 upsets forward in the holding rod, so can let the fixed strip on the turnover pole, the connecting plate, brush hair and movable frame together block in the middle of the draw-in groove, and then make the whole length of toothbrush shorten, carry easily, and open on the surface of holding rod has the card hole of interfacing mutually with the arc board, because the inboard fixed surface of arc board is connected with and blocks the little cylinder of the equidimension in hole, and the arc board is through the little cylinder that corresponds with the card hole and block hole and holding rod fixed joint, so after the turnover pole card in the middle of the holding rod, impress in the middle of the card hole through the little cylinder under the arc board, thereby make the card that the turnover pole of card in the middle of the draw-in groove can stabilize more the inside, prevent to drop out in the middle of the draw.

Drawings

FIG. 1 is a schematic view of the whole structure of the present invention;

FIG. 2 is a partial schematic view of the structural connecting plate of the present invention;

fig. 3 is a partial schematic view of the structural rubber layer of the present invention.

In the figure: 1 holding rod, 2 draw-in grooves, 3 calorie of holes, 4 arc boards, 5 stirring poles, 6 fixed strips, 7 circular slots, 8 connecting plates, 9 protruding circle pieces, 10 brush hairs, 11 sliding tray, 12 movable frames, 13 connecting rods, 14 cylinders, 15 rubber layers.

Detailed Description

The embodiments described below are only some embodiments of the present invention, but not all embodiments of the present invention, which are described in conjunction with the accompanying drawings of the embodiments of the present invention.

Referring to fig. 1-3, a novel toothbrush capable of preventing bristles from bending comprises a holding rod 1 and a turning rod 5, wherein the turning rod 5 is mounted at the upper end of the holding rod 1, the turning rod 5 is movably connected with the holding rod 1 through a buckle, a fixing strip 6 is fixedly connected at the upper end of the turning rod 5, at least twelve circular grooves 7 integrated with the fixing strip 6 are formed in the surface of the left end of the fixing strip 6, convex circular blocks 9 corresponding to the circular grooves 7 are clamped in the circular grooves 7, a connecting plate 8 is fixedly connected at the left end of each convex circular block 9, a plurality of bristles 10 contacting teeth are fixedly connected at the left end of the connecting plate 8, a movable frame 12 limiting the positions of the bristles 10 is sleeved on the outer surface of the left end of each bristle 10, sliding grooves 11 integrated with the surfaces of the front end and the rear end of the connecting plate 8 and the surfaces of the front end and the rear end of the movable frame 12, at least two cross-shaped connecting rods 13 are movably connected between the, the cross part of the connecting rod 13 and the head and tail ends of the connecting rod 13 are all provided with a cylinder 14 in a penetrating way, the two connecting rods 13 slide up and down in the sliding groove 11 through the cylinders 14, the two connecting rods 13 can be combined together through the cylinders 14 at the cross part, the movable frame 12 is movably connected with the connecting plate 8 through the connecting rod 13 and the sliding groove 11, when the toothbrush is used for brushing teeth, the movable frame 12 on the bristles 10 is firstly pressed towards the connecting plate 8, the connecting rod 13 between the connecting plate 8 and the bristles 10 can move inside and outside in the sliding groove 11, so that the bristles 10 can be stably removed towards the connecting plate 8, when the movable frame is completely combined with the connecting plate 8, the bristles 10 can be completely exposed, so that a user can normally clean teeth, then, the movable frame 12 is pinched and lifted upwards after the teeth are brushed, so that the connecting rods 13 move inwards in the sliding groove 11, therefore, the movable frame 12 is propped against, and the movable frame 12 can limit the position of the bristles 10 by means of the frame effect of the movable frame 12, so that the bristles 10 can play a shaping role, the bristles 10 are not easy to bend, and then the bristles 10 can be pulled out of the circular grooves 7 by means of the convex blocks 9 below the connecting plates 8, so that the bristles 10 can be taken out independently for cleaning, and the bristles 10 can be cleaned more completely;

in this embodiment, the front end of the holding rod 1 is provided with a clamping groove 2 with the same length, thickness and height as the tilting rod 5, the fixing strip 6 and the brush bristles 10, the upper side of the front end surface of the holding rod 1 and the lower side of the front end surface of the holding rod 1 are all provided with at least four clamping holes 3, the front end of the holding rod 1 and the clamping holes 3 on the front end surface of the holding rod 1 are clamped with an arc plate 4, the tilting rod 5 is turned forwards by 180 degrees in the holding rod 1, the inner side surface of the arc plate 4 is fixedly connected with corresponding small cylinders with the same size as the clamping holes 3, the arc plate 4 is fixedly clamped with the holding rod 1 through the small cylinders and the clamping holes 3 corresponding to the clamping holes 3, when the toothbrush needs to be carried, the arc plate 4 on the upper side of the holding rod 1 is firstly pulled out from the clamping holes 3, the tilting rod 5 can be turned over on the holding rod 1, the tilting rod 5, the fixing strip 6 and the brush bristles 10 after turning over are clamped into, make the length of whole toothbrush obtain shortening to portable, then will take off arc board 4 through self under the small circle post press in the middle of the card hole 3 of holding rod 1 downside, let roll-over pole 5, fixed strip 6 and brush hair 10 can stabilize in the middle of draw-in groove 2, thereby prevent to make it drop out from in the middle of draw-in groove 2.

For making the utility model discloses the structure is more reasonable, and the equal embedding in both ends middle part is provided with the increase to the frictional rubber layer 15 of hand about this embodiment holding rod 1, holds the middle part of holding rod 1 through the user, relies on the frictional factor of 15 increases on the rubber layer again, makes the toothbrush be difficult for landing in the hand.

The holding rod 1, the clamping groove 2, the clamping hole 3, the arc plate 4, the turning rod 5, the fixing strip 6, the circular groove 7, the connecting plate 8, the convex block 9, the brush hair 10, the sliding groove 11, the movable frame 12, the connecting rod 13, the cylinder 14 and the rubber layer 15 applied in the embodiment can be obtained through market purchase or private customization.

The above embodiments are only used for further explanation of the present invention, and it is not understood that the present invention is limited by the protection scope of the present invention, and the technical engineers in the field are right according to the above contents of the present invention.

Claims

1. The utility model provides a novel prevent crooked toothbrush of brush hair, includes holding rod (1) and stirring pole (5), install in holding rod (1) upper end stirring pole (5), and just the stirring pole (5) passes through buckle swing joint with holding rod (1), its characterized in that: the upper end of the turning rod (5) is fixedly connected with a fixed strip (6), the surface of the left end of the fixed strip (6) is provided with at least twelve circular grooves (7) which are integrated with the fixed strip, the inside of each circular groove (7) is clamped with a convex circular block (9) corresponding to the corresponding circular groove (7), the left end of each convex circular block (9) is fixedly connected with a connecting plate (8), the left end of each connecting plate (8) is fixedly connected with a plurality of bristles (10) which are contacted with teeth, the outer surface of the left end of each bristle (10) is sleeved with a movable frame (12) which limits the position of each bristle (10), the surfaces of the front end and the rear end of each connecting plate (8) and the surfaces of the front end and the rear end of each movable frame (12) are respectively provided with a sliding groove (11) which is integrated with each connecting plate (8) and the movable frame (12) and are respectively, the cylinders (14) are arranged at the cross of the connecting rod (13) and positioned at the head end and the tail end of the connecting rod (13) in a penetrating manner; the utility model discloses a holding rod (1) front end is opened has draw-in groove (2) with the same length of roll-over pole (5), fixed strip (6) and brush hair (10), thickness and height, and holding rod (1) front end surface upside and lie in holding rod (1) front end surface downside and all open and have four at least card holes (3), holding rod (1) front end just lies in holding rod (1) front end surface upside card hole (3) inside joint and is provided with arc board (4).

2. The novel toothbrush of claim 1, wherein: the middle parts of the left end and the right end of the holding rod (1) are embedded with rubber layers (15) for increasing friction to hands.

3. The novel toothbrush of claim 1, wherein: the two connecting rods (13) slide up and down in the sliding groove (11) through the cylinders (14), and the two connecting rods (13) can be combined together through the cylinders (14) at the intersection.

4. The novel toothbrush of claim 1, wherein: the movable frame (12) is movably connected with the connecting plate (8) through a connecting rod (13) and a sliding groove (11).

5. The novel toothbrush of claim 1, wherein: the turning rod (5) turns forwards in the holding rod (1) for 180 degrees.

6. The novel toothbrush of claim 1, wherein: the inner side surface of the arc plate (4) is fixedly connected with a corresponding small cylinder which is the same as the clamping hole (3), and the arc plate (4) is fixedly connected with the holding rod (1) through the small cylinder corresponding to the clamping hole (3) and the clamping hole (3).