CN218552176U

CN218552176U - Non-contact type disinfectant feeder

Info

Publication number: CN218552176U
Application number: CN202222756609.4U
Authority: CN
Inventors: 曹文轩; 方红玲
Original assignee: Beijing North Medical District Of Pla General Hospital
Current assignee: Beijing North Medical District Of Pla General Hospital
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-03-03
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a non-contact type antiseptic solution feeder relates to disinfection auxiliary assembly technical field. The utility model discloses a liquid storage cylinder, be provided with drawing liquid mechanism on the liquid storage cylinder, the end connection of drawing liquid mechanism has the drain pipe, another end connection of drain pipe has the shower nozzle. The utility model discloses put the hand in shower nozzle department, the signal processor is passed to with the information in the infrared emission pipe response, control drawing liquid mechanism and actuating mechanism, actuating mechanism makes the fretwork board remove, the shower nozzle is kept away from to the messenger cleans the cotton, drawing liquid mechanism is leading-in to the shower nozzle with liquid storage cylinder interior liquid, liquid sprays to on hand through the fretwork board, after the hand is taken away, signal processor control drawing liquid mechanism and actuating mechanism close, utilize canceling release mechanical system, make the fretwork board resume original state, clean cotton and shower nozzle laminating formation and to the cleaning of shower nozzle, to sum up the non-contact type antiseptic solution feeder of our design, can reach the purpose of non-contact, avoid bacterium cross infection, clean the cotton shower nozzle of wiping and can avoid remaining liquid drippage.

Description

Non-contact type disinfectant liquid feeder

Technical Field

The utility model relates to a disinfection auxiliary assembly technical field, concretely relates to non-contact type antiseptic solution feeder.

Background

The disinfectant is a liquid disinfectant, and has the characteristics of wide sterilization spectrum, strong sterilization capability, high action speed, good stability, low toxicity, corrosion, small irritation (should be nontoxic, residue-free, corrosion-free and non-irritant), easy water solubility, safety to human and animals, low price, easy obtainment, low environmental pollution degree and the like, and is widely used to meet the work requirement and market demand of epidemic disease control.

At present, most of the devices in the market use a push-type disinfectant solution feeder, which is widely used, but needs to be squeezed by hands each time, and since the hands of different people press the feeder, cross infection of bacteria, viruses and the like is caused, it is important to design a non-contact disinfectant solution feeder, and a small part of the devices are used in the non-contact disinfectant solution feeder, but after the disinfectant solution comes out, a part of the disinfectant solution is at the mouth of the feeder, and no treatment device exists for a long time, and the disinfectant solution easily drops on the ground due to gravity, so that the environment is polluted, so the non-contact disinfectant solution feeder is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

non-contact type antiseptic solution feeder, including the liquid storage barrel, be provided with drawing liquid mechanism on the liquid storage barrel, the end connection of drawing liquid mechanism has the drain pipe, another end connection of drain pipe has the shower nozzle, lie in on the drain pipe shower nozzle department installs the infrared emission pipe, be provided with signal processor on the liquid storage barrel, be provided with the loading board on the liquid storage barrel, be provided with actuating mechanism on the loading board, pass through on the liquid storage barrel actuating mechanism be provided with the fretwork board of shower nozzle looks adaptation, the tip of fretwork board be provided with the cotton of cleaning of shower nozzle looks adaptation, actuating mechanism is used for the drive the fretwork board motion is so that it keeps away from to clean the cotton the shower nozzle, the loading board with be provided with canceling release mechanical system between the fretwork board, canceling release mechanical system is used for order to the fretwork board resumes original state so that it cleans the cotton and wipe dry remaining liquid of shower nozzle, signal processor with drawing liquid mechanism infrared emission pipe and actuating mechanism connects.

Further, drawing liquid mechanism is including installing small-size water pump on the liquid storage barrel, signal processor with small-size water pump is connected in order to control small-size water pump's switch, the drain pipe is connected small-size water pump's output, small-size water pump's input is connected with the pipe, the pipe insert the bottom of liquid storage barrel.

Further, the driving mechanism comprises a small motor installed on the bearing plate, a transmission mechanism is arranged on the bearing plate, an output shaft of the small motor acts on the hollow plate through the transmission mechanism, and the signal processor is connected with the small motor to control the switch of the small motor.

Further, drive mechanism includes that the bearing is connected gear on the loading board, gear connection is in on the output shaft of small motor, be connected with on the fretwork board with gear engaged with spur rack, the spur rack does not run through completely the loading board.

Further, the reset mechanism comprises a spring connected to the end of the hollowed-out plate, the other end of the spring is connected to the bearing plate, and when the wiping cotton is located at the position of the spray head, the spring is in an original state.

The utility model has the advantages as follows:

the utility model discloses during the use, put the hand in shower nozzle department, infrared emission tube response gives signal processor with information transfer this moment, control starts drawing liquid mechanism and actuating mechanism, actuating mechanism drive fretwork board removes, make and clean the cotton shower nozzle of keeping away from, drawing liquid mechanism passes through the drain pipe with the liquid in the liquid storage cylinder and channels into to the shower nozzle blowout, liquid sprays to on hand through the hollow part of fretwork board, when the hand back of taking away, signal processor control drawing liquid mechanism and actuating mechanism close, under canceling release mechanical system's effect, make the fretwork board resume original state, clean cotton and shower nozzle laminating formation to cleaning of shower nozzle, to sum up the non-contact type antiseptic solution feeder of our design can reach the mesh of non-contact, avoids bacterium cross infection, clean the cotton shower nozzle of wiping and can avoid remaining liquid drippage, do benefit to the cleanness that keeps ground.

Drawings

Fig. 1 is a solid view of the three-dimensional structure of the present invention;

FIG. 2 is an exploded view of the present invention;

fig. 3 is a partial structural entity diagram of the present invention.

Reference numerals are as follows: 1. a liquid storage cylinder; 2. a liquid pumping mechanism; 201. a small-sized water pump; 202. a conduit; 3. a liquid outlet pipe; 4. a spray head; 5. an infrared emission tube; 6. a signal processor; 7. carrying a plate; 8. a drive mechanism; 801. a small-sized motor; 9. a hollowed-out plate; 10. wiping cotton; 11. a reset mechanism; 1101. a spring; 12. a transmission mechanism; 1201. a gear; 1202. and (4) a straight rack.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention will be combined below to clearly and completely describe the technical solution in the embodiments of the present invention.

As shown in fig. 1, 2 and 3, the disinfection solution storage device comprises a liquid storage barrel 1, the liquid storage barrel 1 is used for storing disinfection solution, a liquid pumping mechanism 2 is arranged on the liquid storage barrel 1, a liquid outlet pipe 3 is connected with the end part of the liquid pumping mechanism 2, a spray head 4 is connected with the other end part of the liquid outlet pipe 3, an infrared emission pipe 5 is arranged on the liquid outlet pipe 3 and positioned at the spray head 4, a signal processor 6 is arranged on the liquid storage barrel 1, the signal processor 6 has analysis and control functions, a bearing plate 7 is arranged on the liquid storage barrel 1, a driving mechanism 8 is arranged on the bearing plate 7, a hollow plate 9 matched with the spray head 4 is arranged on the liquid storage barrel 1 through the driving mechanism 8, a wiping cotton 10 matched with the spray head 4 is arranged at the end part of the hollow plate 9, the driving mechanism 8 is used for driving the hollow plate 9 to move so that the wiping cotton 10 is far away from the spray head 4, at the moment, the disinfection solution drops to the hand from the hollow part of the hollow plate 9, a resetting mechanism 11 is arranged between the bearing plate 7 and the hollow plate 9, the reset mechanism 11 is used for driving the hollowed-out plate 9 to restore the original state so that the wiping cotton 10 wipes off the residual liquid in the nozzle 4, the signal processor 6 is connected with the liquid pumping mechanism 2, the infrared emission tube 5 and the driving mechanism 8, the signal processor 6 receives the signal reflected by the infrared emission tube 5, when a hand of a person is sensed, the opening of the liquid pumping mechanism 2 and the driving mechanism 8 is controlled after the signal is analyzed, in some embodiments, the hand is placed at the nozzle 4 when the hand is used, the infrared emission tube 5 senses and transmits information to the signal processor 6, the liquid pumping mechanism 2 and the driving mechanism 8 are controlled to be started, the driving mechanism 8 drives the hollowed-out plate 9 to move, so that the wiping cotton 10 is far away from the nozzle 4, the liquid pumping mechanism 2 guides the liquid in the liquid storage cylinder 1 into the nozzle 4 through the liquid outlet tube 3 and sprays the liquid onto the hand through the hollow part of the hollowed-out plate 9, when the hand is taken away, the signal processor 6 controls the liquid pumping mechanism 2 and the driving mechanism 8 to be closed, under the action of the reset mechanism 11, the hollow plate 9 is enabled to be restored to the original state, the wiping cotton 10 and the spray head 4 are attached to form wiping on the spray head 4, in conclusion, the non-contact type disinfectant feeder designed by people can achieve the purpose of non-contact, bacteria cross infection is avoided, the wiping cotton 10 wipes the spray head 4 to avoid residual liquid from dripping, and the ground is kept clean.

As shown in fig. 1 and fig. 2, the pumping mechanism 2 includes a small-sized water pump 201 installed on the liquid storage cylinder 1, the signal processor 6 is connected with the small-sized water pump 201 to control the on-off of the small-sized water pump 201, the liquid outlet pipe 3 is connected at the output end of the small-sized water pump 201, the input end of the small-sized water pump 201 is connected with the conduit 202, the conduit 202 is inserted into the bottom of the liquid storage cylinder 1, in some embodiments, when the hand is placed at the infrared emission pipe 5, the signal processor 6 analyzes and controls the small-sized water pump 201 to start, so that the disinfectant is guided into the spray head 4 through the conduit 202 and the liquid outlet pipe 3 from the liquid storage cylinder 1 and sprayed to the hand, the setting of the pumping mechanism 2 is favorable for guiding the disinfectant out from the liquid storage cylinder 1, meanwhile, the signal processor 6 can control the on-off of the small-sized water pump 201, and effectively control the guiding out of the disinfectant.

As shown in fig. 1 and fig. 3, the driving mechanism 8 includes a small motor 801 mounted on the bearing plate 7, a transmission mechanism 12 is disposed on the bearing plate 7, an output shaft of the small motor 801 acts on the hollowed-out plate 9 through the transmission mechanism 12, and the signal processor 6 is connected to the small motor 801 to control the on/off of the small motor 801, in some embodiments, when a hand is placed at the infrared emission tube 5, the signal processor 6 receives signal analysis and controls the start of the small motor 801, and under the action of the transmission mechanism 12, the output shaft of the small motor 801 acts on the hollowed-out plate 9 to move the hollowed-out plate 9, the wiping cotton 10 is far away from the spray head 4, and the disinfectant is sprayed from the spray head 4 to the hand through a hollow portion of the hollowed-out plate 9, and the driving mechanism 8 is disposed to make the wiping cotton 10 far away from the spray head 4, thereby controlling the effective spraying of the disinfectant, preventing the wiping cotton 10 from obstructing the discharge of the disinfectant, and improving the rationality of the device.

As shown in fig. 1 and fig. 3, the transmission mechanism 12 includes a gear 1201 bearing-connected to the bearing plate 7, the gear 1201 is connected to an output shaft of the small motor 801, a spur rack 1202 engaged with the gear 1201 is connected to the hollow plate 9, the spur rack 1202 does not completely penetrate through the bearing plate 7, the spur rack 1202 is fixed to the hollow plate 9 and is disposed along a length direction of the hollow plate 9, in some embodiments, when a hand is placed at the infrared emission tube 5, the signal processor 6 controls the small motor 801 to start, the output shaft of the small motor 801 rotates to drive the gear 1201 to rotate, under the action of the bearing plate 7, the spur rack 1202 is moved, the hollow plate 9 moves accordingly, the wiping cotton 10 moves accordingly until the wiping cotton 10 is separated from the spray head 4, the transmission mechanism 12 converts the rotation of the small motor 801 into a linear motion of the hollow plate 9, thereby controlling the wiping cotton 10 on the hollow plate 9 to be separated from the spray head 4, and the disinfectant is smoothly sprayed.

As shown in fig. 1 and fig. 3, the reset mechanism 11 includes a spring 1101 connected to an end portion of the hollowed-out plate 9, the other end of the spring 1101 is connected to the bearing plate 7, when the wiping cotton 10 is located at the position of the spray head 4, the spring 1101 is in an original state, the spring 1101 is arranged along a movement direction of the hollowed-out plate 9, in some embodiments, when a hand is close to the infrared emission tube 5, the hollowed-out plate 9 moves, the spray head 4 is separated from the wiping cotton 10, the spring 1101 is stretched, when the hand is far away from the infrared emission tube 5, the small motor 801 stops working, since the spring 1101 is to be in the original state, so that the hollowed-out plate 9 slowly and reversely moves, the spur rack 1202 moves, the gear 1201 and reversely rotates, until the wiping cotton 10 is attached to the spray head 4 again to wipe the spray head 4, and after the wiping cotton 10 is separated from the spray head 4 by the arrangement of the reset mechanism 11, the spray head 4 is attached to the spray head 4 again, an effect of wiping the spray head 4 is achieved, and a drip of the disinfectant remained at the spray head 4 is effectively avoided, thereby keeping the ground clean.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The non-contact disinfectant feeder is characterized by comprising a liquid storage barrel (1), wherein a liquid pumping mechanism (2) is arranged on the liquid storage barrel (1), a liquid outlet pipe (3) is connected to the end of the liquid pumping mechanism (2), a spray head (4) is connected to the other end of the liquid outlet pipe (3), an infrared emission pipe (5) is arranged on the liquid outlet pipe (3) and positioned at the spray head (4), a signal processor (6) is arranged on the liquid storage barrel (1), a bearing plate (7) is arranged on the liquid storage barrel (1), a driving mechanism (8) is arranged on the bearing plate (7), a hollow plate (9) matched with the spray head (4) is arranged on the liquid storage barrel (1) through the driving mechanism (8), a wiping cotton (10) matched with the spray head (4) is arranged at the end of the hollow plate (9), the driving mechanism (8) is used for driving the hollow plate (9) to move so that the wiping cotton (10) is far away from the spray head (4), a hollow plate (11) and a resetting mechanism (11) is arranged between the bearing plate (7) and the cleaning cotton (9) and used for restoring the original wiping state of the cleaning cotton (4), the signal processor (6) is connected with the liquid pumping mechanism (2), the infrared transmitting tube (5) and the driving mechanism (8).

2. A non-contact disinfectant supplier according to claim 1, wherein said pumping mechanism (2) comprises a small-sized water pump (201) mounted on said reservoir (1), said signal processor (6) is connected to said small-sized water pump (201) to control the on/off of said small-sized water pump (201), said outlet pipe (3) is connected to the output end of said small-sized water pump (201), the input end of said small-sized water pump (201) is connected to a conduit (202), and said conduit (202) is inserted into the bottom of said reservoir (1).

3. A non-contact disinfectant feeder according to claim 1, wherein said driving mechanism (8) comprises a small motor (801) mounted on said carrying plate (7), a transmission mechanism (12) is disposed on said carrying plate (7), an output shaft of said small motor (801) acts on said hollowed-out plate (9) through said transmission mechanism (12), and said signal processor (6) is connected to said small motor (801) for controlling the on/off of said small motor (801).

4. A non-contact disinfectant feeder according to claim 3, characterized in that said transmission mechanism (12) comprises a gear (1201) bearing-connected to said carrying plate (7), said gear (1201) is connected to an output shaft of said small motor (801), said hollowed-out plate (9) is connected with a spur rack (1202) meshing with said gear (1201), said spur rack (1202) does not completely penetrate said carrying plate (7).

5. A non-contact disinfectant liquid feeder according to claim 1, characterized in that said return means (11) comprise a spring (1101) connected to the end of said hollowed-out plate (9), the other end of said spring (1101) being connected to said carrier plate (7), said spring (1101) being in the original state when said wiping cotton (10) is in the position of said nozzle head (4).