CN220938209U

CN220938209U - High-capacity double-side push-out dental floss box with automatic bending push plate

Info

Publication number: CN220938209U
Application number: CN202322010058.1U
Authority: CN
Inventors: 张卫军
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-05-14
Anticipated expiration: 2033-07-28

Abstract

The utility model provides a high-capacity bilateral release formula dental floss box with automatic push pedal, includes the box body, sets up the bottom under the box body, and box body upper portion lateral wall system has two left and right sides export, and box body upper portion system has two front and back to lead the slide hole, and two front and back lead to be provided with the push button respectively on the slide hole, have the division board in the box body, the division board is with box body internal portion two inner chambers around, set up thrust unit and dental floss stick respectively in the front and back inner chamber of box body, thrust unit include first push pedal and second push pedal, first push pedal is corresponding with the side export of one side wherein, first push pedal and second push pedal pass through pin swivelling joint, the pin outer wall sets up the torsional spring, and torsional spring one end is contacted with first push pedal, and the other end of torsional spring is contacted with second push pedal, second push pedal below system has the push button be connected with second push pedal, the bottom on set up two sets of elasticity and go up the top device and the bottom of a dental floss stick contacts.

Description

High-capacity double-side push-out dental floss box with automatic bending push plate

Technical Field

The utility model relates to a dental floss box, in particular to a high-capacity double-side push-out dental floss box with an automatic bending push plate, belonging to the field of oral cavity tooth cleaning appliances.

Background

The dental floss can be used for removing food remained in the tooth gaps, so that the tooth cleaning is ensured, and the dental floss is widely used by people. Traditional dental floss packing adopts ordinary box generally, and the dental floss is directly put in the box, needs to open the lid when taking at every turn, takes out arbitrary dental floss, covers the lid again, and on the one hand is troublesome in operation, and on the other hand is when taking one of them dental floss, the finger can touch other dental floss, if the finger is unclean, causes the pollution to other dental floss easily, and the lid is not covered tightly, and external dust also falls into the box easily, and the dental floss in the box can fall out, causes the pollution. Therefore, the applicant has filed a chinese patent 202222258801.0 entitled "dental floss box with automatic bending push plate and dental floss rod assembly", wherein the push plate is divided into front and rear blocks, and when the push plate is pushed out, the front push plate automatically rotates upwards, so that the head of the dental floss rod can be exposed, and people can easily pull out the dental floss rod no matter holding the box body with left hand or right hand, thereby the operation is more convenient. However, this structure has the disadvantages that: the box body is small in size, 5-10 dental floss sticks can be stored in the box body generally, and only one group of pushing devices can be arranged in the box body, so that the dental floss sticks need to be supplemented frequently, the operation is troublesome, if the height of the box body is directly increased to increase the storage amount of the dental floss sticks in the box body, the whole dental floss box is high and thin, the whole appearance is inconsistent, the single-hand holding operation is not facilitated, and the carrying is also not facilitated.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides the high-capacity double-side push-out dental floss box with the automatic bending push plate, which has the advantages of increasing the storage capacity of dental floss bars, coordinating the whole appearance, pushing out the dental floss bars at both ends and being convenient to operate on the premise of being beneficial to carrying and holding operation.

The utility model relates to a high-capacity double-side push-out dental floss box with an automatic bending push plate, which comprises the following technical scheme: the novel tooth thread pushing device comprises a box body, a bottom cover is arranged below the box body, a left side outlet and a right side outlet are formed in the side wall of the upper portion of the box body, front and rear sliding guide holes are formed in the upper portion of the box body, push buttons are respectively arranged on the front and rear sliding guide holes, a partition plate is arranged in the box body, the inner portion of the box body is divided into front and rear inner cavities by the partition plate, a pushing device and a tooth thread bar are respectively arranged in the front and rear inner cavities of the box body, the pushing device comprises a first push plate and a second push plate, the first push plate corresponds to the side outlet on one side of the first push plate, the first push plate is in rotary connection with the second push plate through a pin, a torsion spring is arranged on the outer wall of the pin, one end of the torsion spring stretches out to be in contact with the bottom of the first push plate, a convex push block is arranged below the second push plate, the push button is connected with the second push plate, the bottom of the first push plate is provided with a front and rear elastic ejection device, and the elastic ejection device is in contact with the bottom of the lowest tooth thread bar.

Further, the elastic upper pushing device is an arc-shaped elastic sheet or a spring, one end of the elastic sheet is fixed with the bottom cover, the other end of the elastic sheet is bent upwards in an arc shape, the arc-shaped bent top of the elastic sheet is contacted with the bottom of the lowest dental floss rod, the bottom of the spring is fixed with the bottom cover, and the upper end of the spring is contacted with the bottom of the lowest dental floss rod.

Further, one end of the first push plate is provided with a baffle plate, and the baffle plate corresponds to a side outlet on one side of the baffle plate.

Further, an inserting block is arranged below the push button, a barb is arranged on the inserting block, an inserting hole is formed in the second push plate, the inserting block penetrates through the inserting hole, and the barb is matched with the lower portion of the inserting hole, located on the second push plate.

Further, a tension spring is arranged below the second push plate, one end of the tension spring is connected with the second push plate, and the other end of the tension spring is connected with the inner wall of the box body.

Further, the four corners of the box body and the bottom cover are provided with arc surface transitions.

The high-capacity double-side push-out dental floss box with the automatic bending push plate has the beneficial effects that: 1. on the premise of being beneficial to carrying and holding operation, the storage amount of the dental floss rod in the box body is increased, the dental floss rod does not need to be frequently supplemented, and the use is more convenient; 2. the two ends of the box body can push out the dental floss rod, the dental floss rod can be pushed according to the direction of holding the dental floss box by a hand, for example, the dental floss box is held by a left hand, the front push button can be pushed, the front push button can push out the dental floss rod from the side outlet on the right side of the box body through the front push device, if the dental floss box is held by a right hand, the rear push button can be pushed, and the dental floss rod can be pushed out from the side outlet on the left side of the box body through the rear push device, so that the dental floss box is more flexible to use; 3. when pushing out the dental floss stick, the first push plate automatically rotates upwards, so that the head of the dental floss stick can be exposed, people can easily pull out the dental floss stick no matter the box body is held by the left hand or the right hand, and the operation is more convenient.

Drawings

FIG. 1 is a schematic perspective view of a high capacity double sided push-out floss cartridge with an automatic folding push plate according to the utility model;

FIG. 2 is a schematic view of a high capacity double sided push-out floss cartridge with an automatic folding push plate according to the utility model;

FIG. 3 is an exploded perspective view of a high capacity double sided push-out floss cartridge with an automatic folding push plate according to the utility model;

FIG. 4 is a schematic perspective view of two sets of floss sticks placed in a cartridge;

FIG. 5 is a schematic perspective view of a dental floss stick push-out condition of one side of a high-capacity double-sided push-out floss cartridge with an automatic bending push plate according to the utility model;

FIG. 6 is a schematic structural view of the first push plate and the second push plate in a matched state;

Fig. 7 is a schematic view showing the structure of the push button, the first push plate and the second push plate in cooperation, and the second push plate in an upward rotation state.

Detailed Description

The utility model relates to a high-capacity double-side push-out dental floss box with an automatic bending push plate, which is shown in fig. 1-7, and comprises a box body 1, wherein a bottom cover 2 is arranged below the box body, a left side outlet 3 and a right side outlet 3 are formed on the side wall of the upper part of the box body 1, a front guide sliding hole 4 and a rear guide sliding hole 4 are formed on the upper part of the box body, push buttons 5 are respectively arranged on the front guide sliding hole and the rear guide sliding hole, a separation plate 6 is formed in the box body 1, the separation plate divides the box body into a front inner cavity 7 and a rear inner cavity 7, a push device and a dental floss rod 8 are respectively arranged in the front inner cavity and the rear inner cavity of the box body, the push device comprises a first push plate 9 and a second push plate 10, the first push plate corresponds to the side outlet 3 on one side of the first push plate, the first push plate 9 and the second push plate 10 are rotatably connected through a pin 11, a torsion spring 12 is arranged on the outer wall of the pin, one end of the torsion spring stretches out to be contacted with the bottom of the first push plate, a push plate 13 is arranged below the second push plate, the push button 5 is connected with the second push plate 10 through the other end stretches out to be contacted with the bottom of the second push plate, and a top of the elastic top cover 8 is arranged on the two groups of the front and the elastic top cover is contacted with the bottom top cover 8.

Further, the elastic upper pushing device is an arc-shaped elastic sheet 14 or a spring, one end of the elastic sheet is fixed with the bottom cover 2, the other end of the elastic sheet is curved upwards in an arc shape, the curved top of the elastic sheet is contacted with the bottom of the lowest dental floss rod 8, the bottom of the spring is fixed with the bottom cover 2, and the upper end of the spring is contacted with the bottom of the lowest dental floss rod.

Further, a baffle 15 is formed at one end of the first push plate 9, and the baffle corresponds to the side outlet 3 at one side. When the first push plate 9 and the second push plate 10 are reset back, the baffle plate 15 is blocked at the side outlet 3, so that impurities such as dust are prevented from entering the box body 1 from the side outlet 3, and the integrity of the box body is better.

Further, an insert 16 is formed under the push button 5, a barb 17 is formed on the insert, a jack 18 is formed in the second push plate 10, the insert passes through the jack, and the barb is matched with the second push plate at the lower part of the jack.

Further, a tension spring 19 is arranged under the second push plate 10, one end of the tension spring is connected with the second push plate, and the other end of the tension spring is connected with the inner wall of the box body. The tension spring 19 is arranged, after people push out the first push plate 9, the second push plate 10 and the dental floss rod 8 through the push button 5 and take out the pushed dental floss rod, the fingers are loosened, the tension spring 19 drives the first push plate 9 and the second push plate 10 to automatically reset under the action of restoring force, and the second push plate 10 drives the push button 5 to automatically reset, so that the operation is more convenient and relaxed.

Further, the four corners of the box body 1 and the bottom cover 2 are provided with arc surfaces 20 for transition. As the widths of the box body 1 and the bottom cover 2 are increased, the four corners of the box body are made into the arc surfaces 20, which is favorable for holding operation by one hand and has better holding feeling.

The utility model discloses a high-capacity double-side push-out dental floss box with an automatic bending push plate, which mainly increases the width of a box body 1 and a bottom cover 2, a partition plate 6 is manufactured in the box body 1, the inside of the box body 1 is divided into a front inner cavity 7 and a rear inner cavity 7 by the partition plate, a group of dental floss rod assemblies (a group of dental floss rod assemblies are generally provided with 10-15 dental floss rods 8) and a pushing device are respectively arranged in the two inner cavities, wherein the moving directions of the two pushing devices are two opposite directions, when in use, one push button 5 is pushed by a finger, the push button 5 drives a second push plate 10 to slide towards the side outlet 3, a push block 13 below the second push plate drives the uppermost dental floss rod 8 to slide towards the side outlet 3, and simultaneously the second push plate drives a first push plate 9 to slide towards the side outlet 3 through a pin 11, when the first push plate stretches out the side outlet 3 forward, under the action of the elastic force of the torsion spring 12, the first push plate 9 is driven to rotate upwards, at the moment, the whole head of the dental floss rod 8 is exposed, people can easily pull out the dental floss rod, after the dental floss rod is pulled out, the elastic jacking device jacks up other dental floss rods 8 in the box body 1 together, so that the second dental floss rod is upwards turned into the first dental floss rod and contacts with the lower surface of the second push plate 10, at the moment, people push the push button 5 to reset backwards, the push button drives the second push plate 10 and the first push plate 9 to return to the position, the first push plate contacts with the box body above the side outlet 3, the first push plate is blocked by the box body 1, and gradually rotates downwards against the elastic force of the torsion spring 12 until the first push plate and the second push plate are in a horizontal state, and the first push plate and the second push plate are recovered into the box body 1 together, so that the dental floss rod 8 is ready to be pushed next time. The high-capacity double-side push-out dental floss box with the automatic bending push plate has the advantages that firstly, the storage capacity of dental floss rods 8 in the box body 1 is increased on the premise that carrying and holding operations are facilitated, the dental floss rods do not need to be frequently supplemented, and the use is more convenient; 2. both ends of the box body 1 can push out the dental floss rod 8, push according to the direction of holding the dental floss box by hand, for example, hold the dental floss box by left hand, push the front push button 5, the front push button pushes out the dental floss rod 8 from the side outlet 3 on the right side of the box body 1 through the front push device, if holding the dental floss box by right hand, push the rear push button 5, the rear push button pushes out the dental floss rod 8 from the side outlet 3 on the left side of the box body 1 through the rear push device, and the use is more flexible; 3. when pushing out the dental floss rod 8, the first push plate 9 automatically rotates upwards, so that the head of the dental floss rod can be exposed, people can easily pull out the dental floss rod no matter the box body is held by the left hand or the right hand, and the operation is more convenient.

Claims

1. High-capacity bilateral push-out dental floss box with automatic bending push plate comprises a box body (1), and a bottom cover (2) is arranged below the box body, and is characterized in that: the box body (1) upper portion lateral wall system have about two side outlet (3), box body upper portion system has about two guide slide hole (4), set up respectively on two guide slide hole around, push button (5) in box body (1) system has division board (6), division board is with box body inside two inner chambers (7) around, set up thrust unit and dental floss stick (8) respectively in the front and back inner chamber of box body, thrust unit include first push pedal (9) and second push pedal (10), first push pedal is corresponding with side outlet (3) of one of them, first push pedal (9) and second push pedal (10) are through pin (11) swivelling joint, set up torsional spring (12) at the pin outer wall, one end of torsional spring stretches out and contacts with first push pedal bottom, another end of torsional spring stretches out and contacts with the bottom of second push pedal, is made protruding push button (13) below the second push pedal, push button (5) be connected with second push pedal (10), bottom (2) on set up two sets of elasticity devices on the top of back and the top of a group and the device is contacted with the bottom of the elastic thread.

2. The high capacity double sided push-out floss cartridge with automatic folding push plate as claimed in claim 1, wherein: the elastic upper jacking device is an arc-shaped elastic sheet (14) or a spring, one end of the elastic sheet is fixed with the bottom cover (2), the other end of the elastic sheet is bent upwards in an arc shape, the arc-shaped bent top of the elastic sheet is contacted with the bottom of the lowest dental floss rod (8), the bottom of the spring is fixed with the bottom cover (2), and the upper end of the spring is contacted with the bottom of the lowest dental floss rod.

3. The high capacity double sided push-out floss cartridge with automatic folding push plate as claimed in claim 1, wherein: one end of the first push plate (9) is provided with a baffle plate (15) which corresponds to the side outlet (3) on one side.

4. The high capacity double sided push-out floss cartridge with automatic folding push plate as claimed in claim 1, wherein: the push button (5) below make inserted block (16), make barb (17) on the inserted block, make jack (18) in second push pedal (10), the inserted block passes the jack, the barb is located the lower part of jack with second push pedal and cooperatees.

5. The high capacity double sided push-out floss cartridge with automatic folding push plate as claimed in claim 1, wherein: a tension spring (19) is arranged below the second push plate (10), one end of the tension spring is connected with the second push plate, and the other end of the tension spring is connected with the inner wall of the box body.

6. The high capacity double sided push-out floss cartridge with automatic folding push plate as claimed in claim 1, wherein: four corners of the box body (1) and the bottom cover (2) are provided with arc surfaces (20) for transition.