Push-type automatic toothpick dispenser

Abstract

The application discloses a push type automatic dental floss stick box, which comprises a box body, at least three groups of discharging transmission mechanisms, a pressing control mechanism, and a rotating control piece. The pressing control mechanism comprises a pressing rod and a button piece. The pressing rod is used for pressing any one of the at least three groups of discharging transmission mechanisms under the action of the button piece. The discharging transmission mechanism is used for pushing the dental floss stick in the box body out of the box body under the pressing action of the pressing control mechanism. The rotating control piece is used for controlling the pressing rod to rotate from the position of aligning with one group of discharging transmission mechanisms to the position of aligning with the group of discharging transmission mechanisms adjacent to the discharging transmission mechanism during the pressing and resetting processes of the pressing rod. The push type automatic dental floss stick box can realize the pressing control of the at least three groups of discharging transmission mechanisms through one group of pressing control mechanisms, does not need to set the same number of pressing control mechanisms as the number of the discharging transmission mechanisms, effectively simplifies the overall structure, facilitates production and assembly, and improves production efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of dental floss stick boxes, in particular to a push type automatic dental floss stick box. BACKGROUND

[0002] The automatic dental floss stick box in the prior art mainly comprises an upper cover, a bottom shell and a cover plate, wherein the upper cover is a rectangular columnar cavity with an open bottom end, a positioning column, a partition column and a button are arranged in the cavity, two groups of dental floss sticks are symmetrically stacked on the two sides of the cavity; when in use, the button on the top of the upper cover is pressed to drive the lower pressing rod (the button and the lower pressing rod form a pressing mechanism) to move downward, the lower pressing rod further drives the transmission mechanism to move, and the dental floss stick in the cavity is pushed out of the cavity for the user to take.

[0003] The automatic dental floss stick box has the following problems: 1. Each group of transmission mechanisms needs to be correspondingly provided with a group of pressing mechanisms, which leads to a complex overall structure and is not convenient for production and assembly; 2. The transmission mechanism is controlled by the pressing mechanism to push out the dental floss stick, and the reset effect of the pressing mechanism is poor, which leads to low pressing precision; 3. At most two groups of dental floss sticks can be accommodated, and the capacity is limited, which leads to the need to frequently supplement the dental floss sticks and reduces the convenience in use.

[0004] Therefore, the prior art has defects and needs to be improved. SUMMARY

[0005] The purpose of the present application is to overcome the shortcomings of the prior art, provide a push type automatic dental floss stick box, solve the problem that each group of transmission mechanisms needs to be correspondingly provided with a group of pressing mechanisms in the prior art, which leads to a complex structure of the automatic dental floss stick box; solve the problem of poor reset effect of the pressing mechanism and low pressing precision; solve the problem of small capacity of the automatic dental floss stick box and the need to frequently supplement the dental floss sticks.

[0006] The technical scheme of the present application is as follows: a push type automatic dental floss stick box, comprising: a box body, at least three groups of discharge transmission mechanisms installed in the box body, a pressing control mechanism, and a rotating control member; the pressing control mechanism comprises a pressing rod and a button member for driving the pressing rod to move up and down, the pressing rod is used for pressing any one of the at least three groups of discharge transmission mechanisms under the action of the button member; the discharge transmission mechanism is used for pushing the dental floss stick in the box body out of the box body under the pressing action of the pressing control mechanism; the rotating control member is used for controlling the pressing rod to rotate from the position of aligning one group of discharge transmission mechanisms to the position of aligning the group of discharge transmission mechanisms adjacent to the discharge transmission mechanism during the pressing and resetting processes of the pressing rod.

[0007] Further, the rotation control member comprises: an upper adjusting member and a lower adjusting member sleeved on the pressing rod, at least three protrusions equidistantly arranged on the pressing rod, and a first elastic reset member sleeved on the pressing rod, the upper adjusting member is equidistantly provided with at least three upper inclined teeth, the lower adjusting member is equidistantly provided with at least three lower inclined teeth, and the protrusions are arranged between the upper inclined teeth and the lower inclined teeth.

[0008] Further, an upper inclined groove is arranged between any two adjacent upper inclined teeth of the at least three upper inclined teeth, a lower inclined groove is arranged between any two adjacent lower inclined teeth of the at least three lower inclined teeth, the upper inclined teeth face the lower inclined grooves, the lower inclined teeth face the upper inclined grooves, and the lower inclined grooves and the upper inclined grooves are 60°, 45°, 36° or 30°.

[0009] Further, the button member comprises: a button connected with the pressing rod, a second elastic reset member sleeved on the pressing rod, and a fixing portion, one end of the second elastic reset member abuts against the button, and the other end abuts against the fixing portion, and the fixing portion is connected with the box body.

[0010] Further, the discharging transmission mechanism comprises: a moving block, a push rod connected with the moving block, an adapter block connected with the push rod, a pushing block connected with the adapter block, two limiting blocks, a third elastic reset member sleeved on the push rod, and a rotating shaft connected with the box body, the adapter block is sleeved on the rotating shaft, and the push rod is arranged between the two limiting blocks.

[0011] Further, an arc-shaped inclined surface cooperating with the pressing rod is arranged on the moving block, the pressing rod is L-shaped, and the arc-shaped inclined surface faces the pressing rod.

[0012] Further, the box body comprises: a shell, a bottom shell connected with the shell, and a partition plate arranged between the shell and the bottom shell.

[0013] Further, the press-type automatic dental floss holder further comprises: at least three groups of mounting members mounted in the shell, and the mounting members are used for fixing dental floss holders, and the distance between the bottom of the mounting member and the partition plate is 2.5mm-3.0mm.

[0014] Further, the at least three groups of discharging transmission mechanisms are arranged between the partition plate and the bottom shell, the partition plate is provided with a pushing groove cooperating with the pushing block, and the shell is provided with a pushing opening communicating with the pushing groove.

[0015] Further, the box body is in the shape of a triangular prism or a quadrangular prism or a pentagonal prism or a hexagonal prism.

[0016] With the above scheme, the press type automatic dental floss stick box has the following beneficial effects:

[0017] 1. The pressure rod can be automatically rotated under the action of the rotary control member, and the press control of at least three groups of discharge transmission mechanisms can be realized through a group of press control mechanisms, without the need to set the same number of press control mechanisms as the discharge transmission mechanisms, effectively simplifying the overall structure, facilitating production and assembly, and improving production efficiency.

[0018] 2. During the pressing and resetting process of the pressure rod, the pressure rod can be automatically rotated under the action of the rotary control member, without the need for manual external force, effectively simplifying the operation process and being highly convenient; compared with the manual rotation of the pressure rod, the rotation of the pressure rod is controlled by the rotary control member, which can improve the rotation accuracy and realize the accurate resetting (vertical direction) and rotation of the pressing mechanism, with high pressing accuracy and good effect.

[0019] 3. At least three groups of dental floss sticks can be placed, effectively increasing the capacity of the dental floss stick box, without the need for frequent replenishment of dental floss sticks, improving the experience and convenience of users during use. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 is a structural diagram of the present application;

[0021] Figure 2 is an exploded view of the present application;

[0022] Figure 3 is a top view of the present application;

[0023] Figure 4 is Figure 3 is a sectional view of line A-A in the present application;

[0024] Figure 5 is a structural diagram of the press control mechanism, rotary control member and mounting member of the present application;

[0025] Figure 6 is a structural diagram of the press control mechanism and lower adjusting member of the present application;

[0026] Figure 7 is a half sectional view of the upper adjusting member of the present application;

[0027] Figure 8 is a structural diagram of the discharge transmission mechanism of the present application.

[0028] The box body 1, the shell 10, the bottom shell 11, the isolation plate 12, the pushing groove 120, the cover plate 121, the protective cover 122, the annular partition 123, the pushing opening 13, the discharging transmission mechanism 2, the moving block 20, the push rod 21, the adapter block 22, the pushing block 23, the limiting block 24, the third elastic reset member 25, the rotating shaft 26, the pressing control mechanism 3, the pressing rod 30, the connecting part 300, the pressing part 301, the button 31, the second elastic reset member 32, the fixing part 33, the sleeve 34, the rotating control member 4, the upper adjusting member 40, the lower adjusting member 41, the protrusion 42, the first elastic reset member 43, the upper inclined tooth 44, the lower inclined tooth 45, the upper inclined groove 46, the lower inclined groove 47, the mounting member 5. DETAILED DESCRIPTION

[0029] The application will be described in detail below in combination with the drawings and specific embodiments.

[0030] Please refer to Figures 1-8The application provides a press type automatic dental floss stick box, which comprises a box body 1, three groups of discharge transmission mechanisms 2, a press control mechanism 3 and a rotary control piece 4, wherein the box body 1 is in the shape of a triangular prism; the press control mechanism 3 comprises a press rod 30 and a button piece for driving the press rod 30 to move up and down, and the press rod 30 is used for pressing any one of the three groups of discharge transmission mechanisms 2 under the action of the button piece; the discharge transmission mechanism 2 is used for pushing the dental floss stick in the box body 1 out of the box body 1 under the pressing action of the press control mechanism 3; and the rotary control piece 4 is used for controlling the press rod 30 to rotate from the position of aligning with one group of discharge transmission mechanisms 2 to the position of aligning with the group of discharge transmission mechanisms 2 adjacent to the discharge transmission mechanism 2 during the pressing and resetting processes of the press rod 30. The action process of the press type automatic dental floss stick box is as follows: when the dental floss stick in the box body 1 needs to be pressed out, the button piece presses the press rod 30, drives the press rod 30 to move down, drives one group of discharge transmission mechanisms 2 to act under the action of the press rod 30, and pushes the dental floss stick out of the box body 1, so that the dental floss stick is quickly pushed out; during the pressing process, the press rod 30 rotates a certain angle under the action of the rotary control piece 4, and during the resetting and rising process of the press rod 30, the press rod 30 further rotates, so that the press rod 30 rotates to the position of aligning with the group of discharge transmission mechanisms 2 adjacent to the group of discharge transmission mechanisms 2, the dental floss stick is pushed out by the newly aligned group of discharge transmission mechanisms 2 the next time, and the press rod 30 rotates during the pressing and resetting processes, so that the above process is repeated; it should be noted that in the embodiment, the press rod 30 rotates clockwise, so that the press rod 30 rotates to the position of aligning with the group of discharge transmission mechanisms 2 adjacent to the group of discharge transmission mechanisms 2 in the clockwise direction; under the action of the rotary control piece 4 in the application, the press rod 30 can automatically rotate, at least three groups of discharge transmission mechanisms 2 can be controlled by one group of press control mechanisms 3, the same number of press control mechanisms 3 as the number of discharge transmission mechanisms 2 does not need to be arranged, the overall structure is effectively simplified, production and assembly are facilitated, and production efficiency is improved; on the other hand, the press rod 30 can automatically rotate under the action of the rotary control piece 4 during the pressing and resetting processes, without the need of manually exerting external force, so that the operation process is effectively simplified and the convenience is high.

[0031] Specifically, in the embodiment, the rotation control piece 4 comprises: an upper adjusting piece 40 and a lower adjusting piece 41 sleeved on the pressing rod 30, three protrusions 42 equidistantly arranged on the pressing rod 30, and a first elastic reset piece 43 sleeved on the pressing rod 30; the upper adjusting piece 40 and the lower adjusting piece 41 are connected with the isolation plate 12; a sleeve body 34 is sleeved on the outer side of the pressing rod 30, the three protrusions 42 are arranged on the sleeve body 34, one end of the first elastic reset piece 43 abuts against the sleeve body 34, and the other end abuts against the isolation plate 12; specifically, the first elastic reset piece 43 is a spring; three upper inclined teeth 44 are equidistantly arranged on the upper adjusting piece 40, three lower inclined teeth 45 are equidistantly arranged on the lower adjusting piece 41, and the protrusions 42 are arranged between the upper inclined teeth 44 and the lower inclined teeth 45; an upper inclined groove 46 is arranged between any two adjacent upper inclined teeth 44 of the three upper inclined teeth 44, and a lower inclined groove 47 is arranged between any two adjacent lower inclined teeth 45 of the three lower inclined teeth 45; the upper inclined teeth 44 are directed towards the lower inclined groove 47, the lower inclined teeth 45 are directed towards the upper inclined groove 46, the lower inclined groove 47 and the upper inclined groove 46 are both 60°, and the upper inclined groove 46 and the lower inclined groove 47 are both arc-shaped grooves. The specific action process of the rotation control piece 4 is as follows: in the pressing process, the three protrusions 42 on the pressing rod 30 are in contact with the lower inclined teeth 45 at the corresponding positions on the lower adjusting piece 41, move in the lower inclined grooves 47 at the corresponding positions of the lower inclined teeth 45, and move to the bottoms of the lower inclined grooves 47; at this time, under the action of the three protrusions 42 and the three lower inclined teeth 45 (lower inclined grooves 47), the pressing rod 30 rotates by 60 degrees; in the reset process, the protrusions 42 are in contact with the upper inclined teeth 44 at the corresponding positions and move in the upper inclined grooves 46, and the pressing rod 30 rotates by another 60°, so as to rotate to the position of the discharging transmission mechanism 2 at the next corresponding position; therefore, under the action of the rotation control piece 4 of the present application, the automatic rotation can be realized without manual external force, the operation process is effectively simplified, and the convenience is high; on the other hand, compared with the manual rotation of the pressing rod 30, the rotation control piece 4 can control the rotation of the pressing rod 30, improve the rotation accuracy, and realize the accurate reset (vertical direction) and rotation of the pressing mechanism, so as to improve the pressing accuracy and the effect.

[0032] Specifically, in the embodiment, the button piece comprises a button 31 connected with the pressing rod 30, a second elastic reset piece 32 sleeved on the pressing rod 30, and a fixed part 33, one end of the second elastic reset piece 32 abuts against the button 31, and the other end abuts against the fixed part 33; the fixed part 33 is connected with the box body 1. Specifically, in the embodiment, the second elastic reset piece 32 is a spring; the button 31 is pressed, the second elastic reset piece 32 is compressed, the pressing rod 30 moves downward, the lifting of the pressing rod 30 is realized, and it should be noted that the first elastic reset piece 43 and the second elastic reset piece 32 are both used for resetting in the lifting process of the pressing rod 30, the first elastic reset piece 43 and the second elastic reset piece 32 arranged at both ends of the pressing rod 30 ensure the normal operation of the pressing rod 30 in the lifting and rotating process, and the stability is strong. Specifically, the pressing rod 30 comprises a connecting part 300 and a pressing part 301 connected with the connecting part 300, the pressing part 301 is matched with the discharging transmission mechanism 2, and the connecting part 300 is connected with the button 31; when the dental floss stick is replenished, the pressing part 301 is separated from the connecting part 300, so that the replenishment of the dental floss stick is facilitated.

[0033] Specifically, in the embodiment, the discharging transmission mechanism 2 comprises a moving block 20, a push rod 21 connected with the moving block 20, an adapter block 22 connected with the push rod 21, a pushing block 23 connected with the adapter block 22, two limiting blocks 24, a third elastic reset piece 25 sleeved on the push rod 21, and a rotating shaft 26 connected with the box body 1, the adapter block 22 is sleeved on the rotating shaft 26, and the push rod 21 is arranged between the two limiting blocks 24; specifically, the adapter block 22 comprises a first connecting rod connected with the push rod 21 and a second connecting rod connected with the first connecting rod, the second connecting rod is sleeved on the rotating shaft 26, and the second connecting rod is connected with the pushing block 23; an arc-shaped inclined surface matched with the pressing rod 30 is arranged on the moving block 20, the pressing rod 30 is L-shaped, and the arc-shaped inclined surface faces the pressing rod 30. It should be noted that the moving blocks 20 of the three groups of discharging transmission mechanisms 2 surround a cylindrical structure, the inner side surfaces of the three moving blocks 20 are arranged as arc-shaped inclined surfaces, in the pressing process of the pressing rod 30, the arc-shaped inclined surfaces are contacted, the moving block 20 and the push rod 21 are pushed to move, the third elastic reset piece 25 is compressed, the pushing block 23 is driven to move, and the pushing block 23 pushes the dental floss stick out of the box body 1.

[0034] Specifically, in the embodiment, the box 1 comprises a shell 10, a bottom shell 11 connected with the shell 10, and a partition plate 12 arranged between the shell 10 and the bottom shell 11. Specifically, the shell 10 is provided with a plurality of clamping blocks, and the bottom shell 11 is provided with clamping grooves matched with the clamping blocks. When disassembling, the clamping blocks are directly pressed to separate the shell 10 from the bottom shell 11. The partition plate 12 comprises a cover plate 121 and a protective cover 122 arranged on the cover plate 121. The upper adjusting member 40 and the lower adjusting member 41 are connected with the protective cover 122, and the pressing rod 30 extends into the protective cover 122. In addition, an annular partition plate 123 is arranged between the protective cover 122 and the bottom shell 11, and the three moving blocks 20 are arranged in the annular partition plate 123. The annular partition plate 123 can limit the position of the moving block 20 when moving.

[0035] Specifically, in the embodiment, the box 1 comprises a shell 10, a bottom shell 11 connected with the shell 10, and a partition plate 12 arranged between the shell 10 and the bottom shell 11. Specifically, the shell 10 is provided with a plurality of clamping blocks, and the bottom shell 11 is provided with clamping grooves matched with the clamping blocks. When disassembling, the clamping blocks are directly pressed to separate the shell 10 from the bottom shell 11. The partition plate 12 comprises a cover plate 121 and a protective cover 122 arranged on the cover plate 121. The upper adjusting member 40 and the lower adjusting member 41 are connected with the protective cover 122, and the pressing rod 30 extends into the protective cover 122. In addition, an annular partition plate 123 is arranged between the protective cover 122 and the bottom shell 11, and the three moving blocks 20 are arranged in the annular partition plate 123. The annular partition plate 123 can limit the position of the moving block 20 when moving.

[0036] In summary, the box 1 has the following beneficial effects:

[0037] 1. Under the action of the rotating control member, the pressing rod can be automatically rotated. Through a set of pressing control mechanism, the pressing control of at least three discharge transmission mechanisms can be realized, without the need to set the same number of pressing control mechanisms as the number of discharge transmission mechanisms, thereby effectively simplifying the overall structure, facilitating production and assembly, and improving production efficiency.

[0038] 2. In the pressing and resetting process of the pressing rod, automatic rotation can be realized under the action of the rotation control member, without the need for manual external force, effectively simplifying the operation process and being highly convenient; compared with the manual rotation of the pressing rod, the rotation control member can control the rotation of the pressing rod, improve the rotation accuracy, and realize the accurate resetting (vertical direction) and rotation of the pressing mechanism, with high pressing accuracy and good effect;

[0039] 3. At least three groups of dental floss sticks can be placed, effectively increasing the capacity of the dental floss stick box, without the need for frequent dental floss stick replenishment, improving the experience and convenience of the user in use.

[0040] The above is only a preferred embodiment of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A push-type automatic dental flosser case, characterized by, The utility model provides a kind of toothpick box, including: Box body, at least three groups of discharge transmission mechanism mounted in the box body, press control mechanism, rotating control piece; The press control mechanism includes: pressure rod, the button piece for driving the pressure rod to move up and down, the pressure rod is used to press any one of the at least three groups of discharge transmission mechanism under the action of the button piece;The discharge transmission mechanism is used to push the toothpick stick in the box body out to the box body under the press action of the press control mechanism; The rotating control piece is used to control the pressure rod to rotate from the position of aligning a group of discharge transmission mechanism to the position of aligning the group of discharge transmission mechanism adjacent to the discharge transmission mechanism during the process of the pressure rod pressing and resetting; The rotating control piece includes: upper adjusting piece and lower adjusting piece on the pressure rod, at least three protrusions arranged equidistantly on the pressure rod, first elastic reset piece on the pressure rod, at least three upper inclined teeth equidistantly arranged on the upper adjusting piece, at least three lower inclined teeth equidistantly arranged on the lower adjusting piece, and the protrusions are arranged between the upper inclined teeth and the lower inclined teeth; The button piece includes: button connected with the pressure rod, second elastic reset piece and fixed part on the pressure rod, one end of the second elastic reset piece abuts against the button, and the other end abuts against the fixed part;The fixed part is connected with the box body.

2. A push-type automatic toothed stick box according to claim 1, wherein Any two adjacent upper inclined teeth among the at least three upper inclined teeth are provided with an upper inclined groove, and any two adjacent lower inclined teeth among the at least three lower inclined teeth are provided with a lower inclined groove;The upper inclined teeth are directed towards the lower inclined groove, the lower inclined teeth are directed towards the upper inclined groove, and the lower inclined groove and the upper inclined groove are 60°, 45°, 36° or 30°.

3. The push-type automatic toothed box according to claim 1, characterized in that, The discharge transmission mechanism includes: moving block, push rod connected with the moving block, adapter block connected with the push rod, pushing block connected with the adapter block, two limit blocks, third elastic reset piece on the push rod, and rotating shaft connected with the box body, the adapter block is sleeved on the rotating shaft, and the push rod is arranged between the two limit blocks.

4. A push-type automatic toothed box according to claim 3, characterized in that, An arc-shaped inclined surface cooperating with the pressure rod is arranged on the moving block, the pressure rod is L-shaped, and the arc-shaped inclined surface is directed towards the pressure rod.

5. The push-type automatic toothed box according to claim 3, characterized in that, The box body includes: shell, bottom shell connected with the shell, and isolation plate arranged between the shell and the bottom shell.

6. A push-type automatic toothed box according to claim 5, characterized in that, Further including: At least three groups of mounting pieces mounted in the shell, the mounting pieces are used to fix the toothpick stick, and the distance between the bottom of the mounting piece and the isolation plate is 2.5mm-3.0mm.

7. A push-type automatic toothed box according to claim 5, characterized in that, The at least three groups of discharge transmission mechanism are arranged between the isolation plate and the bottom shell, the isolation plate is provided with a pushing groove cooperating with the pushing block, and the shell is provided with a pushing port communicating with the pushing groove.

8. The push-button automatic dental flossing dispenser of claim 1, wherein, The shape of the box body is triangular prism or quadrangular prism or pentagonal prism or hexagonal prism.

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