CN210446869U

CN210446869U - Wiping device for nasal discharge of children

Info

Publication number: CN210446869U
Application number: CN201921073273.3U
Authority: CN
Inventors: 申煜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-05-05
Anticipated expiration: 2029-07-10

Abstract

The utility model discloses a wiping device for children's nasal discharge, which comprises a toy, wherein the surface of the toy is provided with a first through hole, and an unwinding wheel and a winding wheel are arranged in the toy; a flexible wiping piece is connected between the unwinding wheel and the winding wheel; a supporting part which is opposite to the first through hole and is used for supporting the flexible wiping piece is arranged in the toy; a compaction structure is arranged on the front side of the unreeling direction of the flexible wiping piece in the toy; the toy is provided with a swinging piece hinged with the toy, and the swinging piece is linked with the winding wheel through a one-way driving structure. The utility model provides a children's rhinorrhoea wiping arrangement, it attracts children easily to guide children will dig the finger behind the nose and clean on flexible wiper, clean health.

Description

Wiping device for nasal discharge of children

Technical Field

The utility model relates to a children's daily health supplies field especially relates to a children's rhinorrhea wiping arrangement.

Background

Young children are curious about their freshness in daily life, and do not yet form hygienic awareness and behavioral guidelines at this age. Nose digging is one of the common behaviors of children of low age. However, due to the lack of hygiene in children of this age, children tend to smear dirt in nearby places and even eat directly into their mouths after digging their noses with their fingers. This practice is extremely unsanitary and not only easily pollutes the environment around the child, but also bacteria can enter the child through the mouth and cause infections.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a children nasal discharge wiping arrangement, it attracts children easily to guide children will dig the finger behind the nose and clean on flexible wiper, clean health.

In order to realize the purpose, the utility model provides a wiping device for the nasal discharge of children, which comprises a toy, wherein the surface of the toy is provided with a first through hole, and an unwinding wheel and a winding wheel are arranged in the toy; a flexible wiping piece is connected between the unwinding wheel and the winding wheel; a supporting part which is opposite to the first through hole and is used for supporting the flexible wiping piece is arranged in the toy; a compaction structure is arranged on the front side of the unreeling direction of the flexible wiping piece in the toy; the toy is provided with a swinging piece hinged with the toy, and the swinging piece is linked with the winding wheel through a one-way driving structure.

As a further improvement of the utility model, a separation part between the unwinding wheel and the winding wheel is arranged in the toy.

As a further improvement of the present invention, the front side of the supporting portion is connected with an extending section arranged opposite to the compressing structure, the end of the extending section away from the supporting portion is a free end, and a gap for the flexible wiping member to wear out is left between the free end of the extending section and the separating portion.

As a further improvement of the utility model, the free end of the supporting part is provided with a smooth transition part which is bent to one side where the unwinding wheel is positioned.

As a further improvement of the present invention, the one end of the supporting portion away from the extending section is connected with the separating portion through the guiding portion, and the extending section, the supporting portion, the guiding portion and the separating portion are all located outside the unwinding wheel.

As a further improvement of the present invention, the compressing structure comprises a spring piece with a curved middle portion.

As a further improvement of the utility model, the one-way driving structure comprises a pawl and a ratchet wheel which are matched with each other; one of the pawl and the ratchet wheel is linked with the hinged part of the swinging piece, and the other pawl and the ratchet wheel are linked with the winding wheel.

As a further improvement of the utility model, a base detachably connected with the toy is arranged in the toy, and the unwinding wheel, the winding wheel, the flexible wiping piece, the pressing structure and the supporting part are all arranged on the base; the base is provided with a second through hole which is arranged opposite to the first through hole, and the supporting part is positioned on the inner side of the second through hole.

Advantageous effects

Compared with the prior art, the utility model discloses a children's rhinorrhea wiping arrangement's advantage does:

1. the device for wiping the nasal discharge of the children attracts the children through the toy shape, so that the children wipe dirt on fingers on the flexible wiping piece after digging the nose, and the device is clean and sanitary. In addition, because articulated swinging member linkage on one-way drive structure and the toy, children when playing the toy, as long as rotate the swinging member, just can drive the rolling wheel through one-way drive structure and rotate, make dirty flexible wiper by the rolling, and clean flexible wiper exposes from the first through-hole on toy surface, makes things convenient for next use. The compressing structure is matched with the winding wheel, so that the flexible wiping part can be tightly attached to the supporting part, and the sliding is not easy to occur during smearing.

2. Be equipped with the partition portion that is located between unreeling wheel and the rolling wheel in the toy, reduce the bacterium infection of the flexible wiping piece that uses on the rolling wheel and unreel the probability of the flexible wiping piece on the wheel, improve sanitary degree.

3. The free end of the supporting part is provided with a smooth transition part which is bent towards one side where the unwinding wheel is located, and when the flexible wiping piece is lapped on the supporting part through the smooth transition part, the free end of the supporting part cannot cut the flexible wiping piece, so that the flexible wiping piece can be ensured to be normally used.

4. The extension section, the supporting part, the guide part and the partition part which are connected in sequence are all positioned on the outer side of the unwinding wheel, so that the flexible wiping piece after being used is ensured not to be in contact with the unwinding wheel, and the pollution probability of the clean flexible wiping piece is reduced.

5. The compressing structure comprises a spring piece with a bent middle part, and is simple in structure and low in production cost.

6. The one-way driving structure comprises a pawl and a ratchet wheel which are matched, the structure is simple, the matching is stable during working, and the torque transmission efficiency is high.

7. Unreel wheel, rolling wheel, flexible wiper, compact structure and supporting part and all install at the base, and the base can be followed and torn open in the toy, conveniently more renew flexible wiper, only need in addition on current toy model increase the mounting base the part can, reduce the production degree of difficulty.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view showing the internal structure of a toy of a snivel wiping device for children according to example 1;

FIG. 2 is a schematic view showing the outer structure of the toy of example 1;

fig. 3 is a schematic linkage diagram of the unidirectional driving structure and the winding wheel in embodiment 1;

FIG. 4 is a schematic view of a ratchet and pawl in embodiment 1;

fig. 5 is a schematic view showing the internal structure of the toy of the device for wiping a snivel of a child in embodiment 2.

Detailed Description

Embodiments of the present invention will now be described with reference to the accompanying drawings.

Example 1

The specific implementation manner of the utility model is as shown in fig. 1 to 4, a wiping device for children's nasal discharge comprises a toy 4, a first through hole 41 is arranged on the surface of the toy 4, and an unwinding wheel 2 and a winding wheel 3 are arranged in the toy 4; a flexible wiping part 6 is connected between the unwinding wheel 2 and the winding wheel 3. The flexible wipe 6 may be a paper or cloth tape. A support portion 15 for supporting the flexible wiper 6 is provided in the toy 4 opposite the first through hole 41. The toy 4 is provided with a pressing structure 7 at the front side of the unreeling direction of the flexible wiping piece 6, namely the unreeling wheel 2, the pressing structure 7, the supporting part 15 and the reeling wheel 3 are sequentially arranged along the unreeling direction of the flexible wiping piece 6. The toy 4 is provided with a swinging piece 42 hinged with the toy, and the swinging piece 42 is linked with the winding wheel 3 through a one-way driving structure 5. In this embodiment, toy 4 is a dinosaur toy, and oscillating member 42 is a lower jaw of the dinosaur toy, which is hinged to an upper jaw of the dinosaur toy. Furthermore, the pendulum 42 may also be an arm of a dinosaur toy.

In this embodiment, a base 1 detachably connected to the toy 4 is provided in the toy, and the unwinding wheel 2, the winding wheel 3, the flexible wiping member 6, the pressing structure 7 and the supporting portion 15 are all installed on the base 1. The base 1 may be a housing structure. The base 1 is provided with a second through hole 13 arranged opposite to the first through hole 41, and the support portion 15 is located inside the second through hole 13. A cavity for accommodating the base 1 is arranged in the toy 4, a protective cover positioned on one side of the cavity is arranged on the toy 4, and the base 1 can be taken out and replaced by opening the protective cover. The one-way driving structure 5 is detachably connected with the winding wheel 3 through a spline structure; the one-way driving structure 5 and the swinging piece 42 can be detachably connected through a spline structure. The spline structure is used to transmit torque. The supporting portion 15 protrudes toward the side where the first through hole 41 is located, so that the flexible wiping element 6 can be closer to the first through hole 41 on the toy 4, and a child can more conveniently apply dirt on the fingers on the flexible wiping element 6.

A partition 14 is provided in the toy 4, specifically on the base 1, between the unwinding wheel 2 and the winding wheel 3. The partition 14 partitions the inside of the case-like base 1 into an unwinding wheel storage 11 and a winding wheel storage 12. An extension section 16 arranged opposite to the pressing structure 7 is connected to the front side of the supporting part 15, one end of the extension section 16 far away from the supporting part 15 is a free end, and a gap for the flexible wiping piece 6 to penetrate out is reserved between the free end of the extension section 16 and the separating part 14. The free end of the support part 15 is provided with a smooth transition bent to the side of the unwinding wheel 2.

One end of the supporting part 15 far away from the extending part 16 is connected with the separating part 14 through the guiding part 17, and the extending part 16, the supporting part 15, the guiding part 17 and the separating part 14 are all positioned at the outer side of the unwinding wheel 2. The connecting parts of the extension section 16, the supporting part 15, the guide part 17 and the partition part 14 are smoothly transited, so that the flexible wiping piece 6 is prevented from being scratched when passing through.

The hold-down structure 7 comprises a spring leaf with a curved middle. At least one end of the spring plate is connected to the base 1, and a raised bend in the middle of the spring plate presses the flexible wiper 6 tightly against the extension 16. In addition, the pressing structure 7 can also adopt a pinch roller structure.

The unidirectional drive structure 5 includes a pawl 51 and a ratchet 52 that cooperate. One of the pawl 51 and the ratchet 52 is linked to the hinge of the oscillating member 42, and the other is linked to the take-up reel 3. In this embodiment, the pawl 51 is coaxially connected to the hinge of the oscillating member 42, and the ratchet 52 is coaxially connected to the take-up reel 3.

Example 2

As shown in fig. 5, the difference from embodiment 1 is that the guide portion 17 is not provided, and the winding and unwinding directions of the unwinding wheel 2 and the winding wheel 3 are changed so that the second through hole 13 of the base 1 is located between the unwinding wheel 2 and the winding wheel 3. The partition 14 has one end connected to the inner wall of the housing-like base 1 and the other end connected to the inside of the support 15.

In addition to the above embodiments, the base 1 may not be disposed in the toy 4, and the unwinding wheel 2, the winding wheel 3, the flexible wiping member 6, the compacting structure 7 and the supporting portion 15 may be directly mounted in the toy 4. After the clean flexible wiper 6 is used up, the protective cover on the toy 4 is opened, and the empty winding wheel of the unwinding wheel 2 and the winding wheel 3 which winds the dirty flexible wiper 6 can be taken out and replaced by new ones.

The present invention has been described above with reference to the preferred embodiments, but the present invention is not limited to the above-disclosed embodiments, and various modifications, equivalent combinations, which are made according to the essence of the present invention, should be covered.

Claims

1. A wiping device for children's snivel is characterized by comprising a toy (4), wherein the surface of the toy (4) is provided with a first through hole (41), and an unwinding wheel (2) and a winding wheel (3) are arranged in the toy (4); a flexible wiping piece (6) is connected between the unwinding wheel (2) and the winding wheel (3); a supporting part (15) which is opposite to the first through hole (41) and is used for supporting the flexible wiping piece (6) is arranged in the toy (4); a compaction structure (7) is arranged on the front side of the unreeling direction of the flexible wiping piece (6) in the toy (4); the toy (4) is provided with a swinging piece (42) hinged with the toy, and the swinging piece (42) is linked with the winding wheel (3) through a one-way driving structure (5).

2. A device for wiping snivel of children as claimed in claim 1, wherein the toy (4) is provided with a partition (14) between the unwinding wheel (2) and the winding wheel (3).

3. A wiping device for snivel of children as claimed in claim 2, characterized in that the front side of the supporting portion (15) is connected with an extension (16) disposed opposite to the compressing structure (7), the end of the extension (16) far away from the supporting portion (15) is a free end, and a gap for the flexible wiping member (6) to pass through is left between the free end of the extension (16) and the separating portion (14).

4. A device for wiping snivel of children as claimed in claim 3, wherein the free end of the supporting portion (15) is provided with a smooth transition portion bent to the side where the unwinding wheel (2) is located.

5. A wiping device for children's snivel according to claim 4, characterized in that the end of the supporting part (15) far from the extension (16) is connected with the partition (14) through a guiding part (17), and the extension (16), the supporting part (15), the guiding part (17) and the partition (14) are all located outside the unwinding wheel (2).

6. A device for wiping snivel of a child according to claim 1 or 5, characterized in that the hold-down structure (7) comprises a leaf spring with a curved middle.

7. A device as claimed in claim 1, wherein said one-way drive means (5) comprises a cooperating pawl (51) and ratchet (52); one of the pawl (51) and the ratchet wheel (52) is linked with the hinged part of the swinging piece (42), and the other is linked with the winding wheel (3).

8. A wiping device for children's nasal discharge according to claim 1, 5 or 7, characterized in that a base (1) is detachably connected with the toy (4), and the unwinding wheel (2), the winding wheel (3), the flexible wiping piece (6), the pressing structure (7) and the supporting part (15) are all arranged on the base (1); the base (1) is provided with a second through hole (13) which is arranged opposite to the first through hole (41), and the supporting part (15) is positioned on the inner side of the second through hole (13).