CN216685702U

CN216685702U - Straw self-taking box

Info

Publication number: CN216685702U
Application number: CN202220212289.3U
Authority: CN
Inventors: 顾升升; 刘佳琦; 王鹏
Original assignee: Wuxi Institute of Technology
Current assignee: Wuxi Institute of Technology
Priority date: 2022-01-25
Filing date: 2022-01-25
Publication date: 2022-06-07
Anticipated expiration: 2032-01-25

Abstract

The utility model discloses a suction tube self-taking box which comprises a shell and a discharge hole, wherein the discharge hole is formed in the lower end of the side wall of the shell, a support plate is horizontally arranged in the shell, a discharge gap which can only pass through one suction tube is clamped between the support plate and the inner wall of the shell, the discharge gap is communicated with the discharge hole and is arranged right above the discharge hole, the upper wall of the support plate is arranged in an inclined plane, and the inclined direction of the upper wall of the support plate is inclined upwards from the discharge gap to the direction far away from the discharge gap; the support plate is internally provided with a discharging structure capable of preventing a plurality of straws from continuously discharging. The utility model belongs to the technical field of catering, and particularly provides a straw self-taking box which can automatically discharge straws, prevent a plurality of straws from being discharged continuously, prevent bacteria in a shell from breeding, reduce the risk of disease transmission and cross infection, realize automatic warning when the number of straws in the shell is too small, and improve the working efficiency.

Description

Straw self-taking box

Technical Field

The utility model relates to the technical field of catering, in particular to a straw self-taking box.

Background

The straw is an essential daily article in our lives. The box that is used for holding the straw at present is mostly the receiver of circular shape storage bucket person simple structure, and storage bucket the first half is open, and the gap of receiver is also bigger, and the mosquito can fly into, and when people manually got the straw, other straws can be touched to the finger inevitable, have increased disease propagation and cross infection's risk, but can aggravate white pollution when having the straw health of capsule to obtain guaranteeing. Because the receiver adopts the lever design principle, when the finger down pressed in the outside, probably caused once a plurality of circumstances, caused the waste easily.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical defects, the utility model aims to provide a straw self-taking box which can automatically discharge straws and prevent a plurality of straws from being discharged continuously, so that bacteria in a shell are prevented from breeding, and the risk of disease transmission and cross infection is reduced; the automatic warning is realized when the number of the straws in the shell is too small, and the working efficiency is improved.

In order to solve the technical problems, the utility model adopts the following technical scheme.

The utility model provides a suction pipe self-taking box which comprises a shell and a discharge hole, wherein the discharge hole is formed in the lower end of the side wall of the shell, a supporting plate is horizontally arranged in the shell, a discharge gap which can only pass through one suction pipe is clamped between the supporting plate and the inner wall of the shell, the discharge gap is communicated with the discharge hole and is arranged right above the discharge hole, the upper wall of the supporting plate is arranged in an inclined plane, and the inclined direction of the upper wall of the supporting plate is inclined upwards from the discharge gap to the direction far away from the discharge gap;

the support plate is internally provided with a discharging structure capable of preventing a plurality of straws from continuously discharging.

Preferably, the discharging structure comprises an upper sliding plate and a lower sliding plate which are horizontally arranged in the supporting plate in a sliding manner, the upper sliding plate and the lower sliding plate can respectively penetrate through the side wall, close to the discharging gap, of the supporting plate, the sliding directions of the upper sliding plate and the lower sliding plate are always opposite, and the distance between the upper sliding plate and the lower sliding plate is the same as the diameter of the suction pipe; when one end of the lower sliding plate is arranged in the discharging gap and completely shields the discharging gap, the upper sliding plate is completely arranged in the supporting plate; when the lower sliding plate is completely arranged inside the supporting plate, one end of the upper sliding plate is arranged in the discharging gap and completely shields the discharging gap.

Preferably, the discharging structure further comprises a plurality of limiting plates vertically fixed inside the supporting plate, and the upper sliding plate and the lower sliding plate penetrate through and slide on the plurality of limiting plates; the lower wall of the upper sliding plate is provided with a first rack, the upper wall of the lower sliding plate is provided with a second rack, a first gear rotating on the inner wall of the shell is further arranged between the upper sliding plate and the lower sliding plate, and the first rack and the second rack are meshed and connected with the first gear.

Preferably, the discharging structure further comprises a driving structure for driving the upper sliding plate and the lower sliding plate to slide, the driving structure comprises a storage battery, a control processor, an iron block and an electromagnet, the storage battery is arranged in the shell, the iron block is arranged on the lower sliding plate and is far away from one end of the discharging gap, the electromagnet is arranged on the inner wall of the shell close to the iron block, and the electromagnet and the iron block can be in contact; the shell is also provided with a switch button, the storage battery is electrically connected with the control processor and the switch button, and the control processor is electrically connected with the electromagnet; the first gear is arranged on the inner wall of the shell in a rotating mode through the rotating shaft, the two ends of the rotating shaft are respectively provided with a torsion spring, the two ends of the torsion spring are respectively fixed on the rotating shaft and the inner wall of the shell, the acting force of the torsion spring on the lower sliding plate is opposite to the acting force of the electromagnet on the lower sliding plate in direction, and the acting force of the torsion spring on the lower sliding plate is smaller than the acting force of the electromagnet on the lower sliding plate.

Preferably, the maximum distance between the electromagnet and the iron block is not less than the width of the discharge gap.

Preferably, be provided with the sterilamp in the casing, shells inner wall symmetry is provided with infrared receiver and infrared emitter, be provided with infrared sensor on the casing lateral wall of discharge gate one side, the casing lateral wall still is provided with the warning light, the battery with sterilamp, infrared receiver, infrared emitter, infrared sensor electricity are connected, control processor with infrared receiver, infrared sensor, warning light electricity are connected.

Preferably, a straw supporting plate is arranged in the discharge hole, and the width of the straw supporting plate is smaller than the length of the straw.

The beneficial effects of the suction pipe self-taking box are as follows:

1. the discharging structure can prevent a plurality of straws from being discharged continuously, is controlled accurately, and effectively prevents the straws from being polluted and wasted;

2. the lower sliding plate in the discharging structure is in a normally closed state, so that dust is effectively prevented from entering the shell, the discharging structure is clean and sanitary, the ultraviolet germicidal lamp is arranged in the shell, bacteria in the shell can be prevented from breeding, meanwhile, the width of the straw supporting plate is smaller than the length of the straw, the contact between the hand of a user and the straw supporting plate is effectively avoided, and the risk of disease transmission and cross infection is reduced;

3. according to the utility model, the combination of the control processor, the infrared receiver, the infrared transmitter and the warning lamp is used for warning the external situation when the number of the straws in the shell is too small, so that a user is reminded to put the straws in the shell, and the working efficiency is improved;

4. the utility model realizes that the human body approaches the device through controlling the processor, the infrared sensor and the driving device, and the suction tube can be automatically discharged, thereby realizing that the suction tube can be accessed without contact.

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 the drawings without creative efforts.

FIG. 1 is a cross-sectional view of an embodiment of the present invention 1;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a cross-sectional view of an embodiment of the present invention 2;

FIG. 4 is a schematic view of the mounting structure of the first gear in the embodiment of the present invention;

FIG. 5 is a schematic electrical connection diagram according to an embodiment of the present invention.

Description of the reference numerals:

1. the utility model discloses a portable electronic device, including casing, 2, discharge gate, 3, straw layer board, 4, the backup pad, 5, ejection of compact gap, 6, go up the slide, 7, lower slide, 8, the limiting plate, 9, first rack, 10, the second rack, 11, first gear, 12, the battery, 13, control processor, 14, the iron plate, 15, the electro-magnet, 16, the pivot, 17, torsion spring, 18, infrared ray sensor, 19, sterilamp, 20, the apron, 21, infrared receiver, 22, infrared emitter, 23, the warning light, 24, power source, 25, shift knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1 to 5, the utility model provides a straw self-taking box, which comprises a shell 1 and a discharge port 2 arranged at the lower end of the side wall of the shell 1, wherein the shell 1 is made of acrylic plates, a straw supporting plate 3 is arranged in the discharge port 2, the width of the straw supporting plate 3 is smaller than the length of a straw, the straw supporting plate 3 is effectively prevented from being contacted with a straw supporting plate 3 when a user takes the straw, and the straw supporting plate 3 is obliquely arranged outwards from the discharge port 2, so that the user can take the straw conveniently.

1 internally mounted of casing has a backup pad 4, accompany a gap between the 1 inner wall of casing directly over backup pad 4 and discharge gate 2, the discharge gap 5 of gap for being used for the discharge straw, discharge gap 5 can only be through a straw simultaneously, discharge gap 5 with discharge gate 2 is linked together.

In order to enable each suction pipe to move to the discharge gap 5, the upper wall of the support plate 4 is designed to be arranged in an inclined plane, and the inclined direction of the upper wall of the support plate 4 is inclined upwards from the discharge gap 5 to the direction far away from the discharge gap 5;

a discharging structure capable of preventing a plurality of straws from being discharged continuously is arranged in the supporting plate 4, the discharging structure comprises an upper sliding plate 6 and a lower sliding plate 7 which are arranged in the supporting plate 4 in a horizontal sliding manner, the upper sliding plate 6 and the lower sliding plate 7 can respectively penetrate through the side wall, close to the discharging gap 5, of the supporting plate 4, the discharging structure further comprises a plurality of limiting plates 8 which are vertically fixed in the supporting plate 4, and the upper sliding plate 6 and the lower sliding plate 7 penetrate through and slide on the plurality of limiting plates 8; a first rack 9 is arranged on the lower wall of the upper sliding plate 6, a second rack 10 is arranged on the upper wall of the lower sliding plate 7, a first gear 11 which rotates on the inner wall of the shell 1 is further arranged between the upper sliding plate 6 and the lower sliding plate 7, and the first rack 9 and the second rack 10 are meshed with the first gear 11 at the same time; the distance between the upper sliding plate 6 and the lower sliding plate 7 is the same as the diameter of the straw;

as shown in fig. 1 to 3, the sliding directions of the upper sliding plate 6 and the lower sliding plate 7 are always opposite, and when one end of the lower sliding plate 7 is arranged in the discharging gap 5 and completely covers the discharging gap 5, the upper sliding plate 6 is completely arranged inside the supporting plate 4; when the lower sliding plate 7 is completely arranged inside the supporting plate 4, one end of the upper sliding plate 6 is arranged in the discharging gap 5 and completely shields the discharging gap 5, so that continuous discharging of a plurality of straws can be prevented.

The discharging structure further comprises a driving structure for driving the upper sliding plate 6 and the lower sliding plate 7 to slide, the driving structure comprises a storage battery 12 arranged in the shell 1, a control processor 13, an iron block 14 arranged at one end, far away from the discharging gap 5, of the lower sliding plate 7, and an electromagnet 15 arranged on the inner wall of the shell 1, close to the iron block 14, and the electromagnet 15 and the iron block 14 can be in contact; the shell 1 is also provided with a switch button 25, the storage battery 12 is electrically connected with the control processor 13 and the switch button 25, and the control processor 13 is electrically connected with the electromagnet 15;

as shown in fig. 4, the first gear 11 is rotatably disposed on the inner wall of the housing 1 through a rotating shaft 16, two ends of the rotating shaft 16 are respectively provided with a torsion spring 17, two ends of the torsion spring 17 are respectively fixed on the rotating shaft 16 and the inner wall of the housing 1, an acting force of the torsion spring 17 on the lower sliding plate 7 is opposite to an acting force of the electromagnet 15 on the lower sliding plate 7, and the acting force of the torsion spring 17 on the lower sliding plate 7 is smaller than an acting force of the electromagnet 15 on the lower sliding plate 7.

Specifically, the method comprises the following steps:

when the electromagnet 15 is not powered on, the electromagnet 15 does not have magnetic force, the lower sliding plate 7 completely blocks the discharge gap 5 under the action of the torsion spring 17, as shown in fig. 2, at this time, the suction pipe in contact with the lower sliding plate 7 is only the suction pipe Q, when the electromagnet 15 is powered on, the electromagnet 15 instantly has strong magnetic force, the electromagnet 15 has attraction force on the iron block 14 on the lower sliding plate 7, the attraction force is larger than the action force of the torsion spring 17 on the lower sliding plate 7, the lower sliding plate 7 moves towards the electromagnet 15 along with the iron block 14, meanwhile, the upper sliding plate 6 moves towards the discharge gap 5, the upper sliding plate 6 moves above the suction pipe Q and blocks the discharge gap 5, at this time, the lower sliding plate 7 completely enters the support plate 4, and the suction pipe Q drops onto the suction pipe support plate 3, as shown in fig. 3.

It should be noted that the maximum distance between the electromagnet 15 and the iron block 14 is not less than the width of the discharge gap, and the maximum distance here refers to the distance between the electromagnet 15 and the iron block 14 when one end of the lower sliding plate 7 is disposed in the discharge gap 5 and completely covers the discharge gap 5.

In order to realize that the suction pipe can be automatically discharged when a human body approaches the device and can be accessed without contact, the side wall of the shell 1 at one side of the discharge hole 2 is provided with an infrared sensor 18.

Specifically, the method comprises the following steps:

when a human body approaches the discharge hole 2, the infrared sensor 18 on one side of the discharge hole 2 monitors infrared rays emitted by the human body, and sends an electric signal to the control processor 13, as shown in fig. 5, the control processor 13 controls the electromagnet 15 to work in an electrified mode.

In order to prevent the bacteria in the casing 1 from breeding, an ultraviolet germicidal lamp 19 is arranged in the casing 1, in this embodiment, the upper end of the casing 1 is hinged with a cover plate 20, and the ultraviolet germicidal lamp 19 is arranged on the lower wall of the cover plate 20.

In order to automatically send out a warning when the number of the straws in the shell 1 is too small and remind a user to put in the straws, an infrared receiver 21 and an infrared emitter 22 are symmetrically arranged at the bottom of the inner wall of the shell 1, and a receiving end of the infrared receiver 21 is opposite to a transmitting end of the infrared emitter 22; the side wall of the shell 1 is also provided with a warning lamp 23 which is electrically connected with the control processor 13,

specifically, the method comprises the following steps:

when the suction pipe in the housing 1 is sufficient, the infrared receiver 21 cannot receive the infrared rays emitted from the infrared emitter 22; when the number of straws in the housing 1 is too small, the infrared receiver 21 can receive the infrared rays emitted by the infrared emitter 22, the infrared receiver 21 sends an electric signal to the control processor 13, and as shown in fig. 5, the control processor 13 controls the warning lamp 23 to flash to remind that the number of straws in the housing 1 is not enough.

Furthermore, a power interface 24 is further arranged on the side wall of the shell 1, and the power interface 24 is electrically connected with the storage battery 12, so that the storage battery 12 is conveniently charged.

When the straw feeding device is used, a user puts straws into the shell 1 in order along a direction parallel to the discharge hole 2, covers the cover plate 20, and puts the lowest straws Q in the shell 1 into the discharge gaps 5 as shown in figure 1; the user turns on the switch button 25, and the ultraviolet germicidal lamp 19 is electrified to work;

when a user wants to take a straw and place a hand at the discharge hole, the infrared sensor 18 at one side of the discharge hole 2 monitors infrared rays emitted by a human body and sends an electric signal to the control processor 13, and as shown in fig. 5, the control processor 13 controls the electromagnet 15 to work in an electrified mode; electromagnet 15 has strong magnetic force in the twinkling of an eye, electromagnet 15 has suction to iron plate 14 on the lower sliding plate 7, and this suction is greater than and twists round the effort that the spring produced to it, lower sliding plate 7 follows iron plate 14 and removes to electromagnet 15, meanwhile, upper sliding plate 6 removes to ejection of compact gap 5, upper sliding plate 6 moves to straw Q top and has blocked ejection of compact gap 5, lower sliding plate 7 gets into in backup pad 4 completely simultaneously, straw Q drops to on straw layer board 3, as shown in fig. 3, the user is when getting straw Q, avoid contacting with straw layer board 3 as far as possible.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The suction pipe self-taking box comprises a shell (1) and a discharge hole (2) formed in the lower end of the side wall of the shell (1), and is characterized in that a supporting plate (4) is horizontally arranged in the shell (1), a discharge gap (5) which can only pass through one suction pipe simultaneously exists between the supporting plate (4) and the inner wall of the shell (1), the discharge gap (5) is communicated with the discharge hole (2) and is formed right above the discharge hole (2), the upper wall of the supporting plate (4) is arranged in an inclined plane, and the inclined direction of the upper wall of the supporting plate (4) is inclined upwards from the discharge gap (5) to the direction far away from the discharge gap (5);

and a discharging structure capable of preventing a plurality of suction pipes from continuously discharging is arranged in the supporting plate (4).

2. The suction pipe self-taking box as claimed in claim 1, wherein the discharging structure comprises an upper sliding plate (6) and a lower sliding plate (7) which are horizontally and slidably arranged in the supporting plate (4), the upper sliding plate (6) and the lower sliding plate (7) can respectively penetrate through the side wall of the supporting plate (4) close to the discharging gap (5), the sliding directions of the upper sliding plate (6) and the lower sliding plate (7) are always opposite, and the distance between the upper sliding plate (6) and the lower sliding plate (7) is the same as the diameter of the suction pipe; when one end of the lower sliding plate (7) is arranged in the discharging gap (5) and completely shields the discharging gap (5), the upper sliding plate (6) is completely arranged in the supporting plate (4); when the lower sliding plate (7) is completely arranged in the supporting plate (4), one end of the upper sliding plate (6) is arranged in the discharging gap (5) and completely shields the discharging gap (5).

3. The pipette self-fetching box according to claim 2, further comprising a plurality of limiting plates (8) vertically fixed inside the supporting plate (4), wherein the upper sliding plate (6) and the lower sliding plate (7) penetrate and slide on the plurality of limiting plates (8); the upper sliding plate is characterized in that a first rack (9) is arranged on the lower wall of the upper sliding plate (6), a second rack (10) is arranged on the upper wall of the lower sliding plate (7), a first gear (11) rotating on the inner wall of the shell (1) is further arranged between the upper sliding plate (6) and the lower sliding plate (7), and the first rack (9) and the second rack (10) are meshed and connected with the first gear (11) at the same time.

4. The suction pipe self-taking box according to claim 3, characterized in that the discharging structure further comprises a driving structure for driving the upper sliding plate (6) and the lower sliding plate (7) to slide, the driving structure comprises a storage battery (12) arranged in the shell (1), a control processor (13), an iron block (14) arranged at one end of the lower sliding plate (7) far away from the discharging gap (5) and an electromagnet (15) arranged on the inner wall of the shell (1) close to the iron block (14), and the electromagnet (15) and the iron block (14) can be contacted; the shell (1) is also provided with a switch button (25), the storage battery (12) is electrically connected with the control processor (13), the electromagnet (15) and the switch button (25), and the control processor (13) is electrically connected with the electromagnet (15); first gear (11) through pivot (16) rotate set up in on casing (1) inner wall, pivot (16) both ends are provided with torsion spring (17) respectively, the both ends of torsion spring (17) are fixed respectively on pivot (16) and on casing (1) inner wall, torsion spring (17) are to the effort of lower slide (7) and the effort opposite direction of electro-magnet (15) to lower slide (7), torsion spring (17) are less than the effort of electro-magnet (15) to lower slide (7) to the effort of lower slide (7).

5. The box for the self-extraction of straws according to claim 4, characterized in that the maximum distance between the electromagnet (15) and the iron block (14) is not less than the width of the discharge gap (5).

6. The suction pipe self-taking box according to claim 4, characterized in that an ultraviolet sterilizing lamp (19) is arranged in the housing (1), an infrared receiver (21) and an infrared emitter (22) are symmetrically arranged on the inner wall of the housing (1), an infrared sensor (18) is arranged on the side wall of the housing (1) on one side of the discharge port (2), a warning lamp (23) is further arranged on the side wall of the housing (1), the storage battery (12) is electrically connected with the ultraviolet sterilizing lamp (19), the infrared receiver (21), the infrared emitter (22), the infrared sensor (18), and the control processor (13) is electrically connected with the infrared receiver (21), the infrared sensor (18), and the warning lamp (23).

7. The suction pipe self-taking box as claimed in claim 1, wherein a suction pipe supporting plate (3) is arranged in the discharge port (2), and the width of the suction pipe supporting plate (3) is smaller than the length of a suction pipe.