CN219754275U

CN219754275U - Antibacterial door handle

Info

Publication number: CN219754275U
Application number: CN202320405863.1U
Authority: CN
Inventors: 陈健婷; 刘学英; 夏金萍; 廖国安
Original assignee: Jiangmen Quantao Metal Products Co ltd
Current assignee: Jiangmen Quantao Metal Products Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-09-26
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses an antibacterial door handle, in particular to the technical field of door handles, which comprises a handle body, wherein a mounting block is fixedly arranged on one side of the handle body and used for mounting the handle body, an antibacterial assembly is sleeved on the outer wall of the handle body and used for sterilizing the surface of the handle body, the antibacterial assembly comprises a ring plate, the ring plate is sleeved on the outer wall of the handle body, an annular groove is formed in the inner wall surface of the ring plate, a sponge ring is fixedly arranged in the annular groove, and the inner wall of the sponge ring is in contact with the outer wall of the handle body. According to the utility model, the ring plate is driven to move left and right on the handle body by the driving assembly, the miniature water pump is used for conveying the bactericide into the plurality of spray heads, the bactericide is uniformly smeared on the outer wall surface of the handle body through the sponge ring moving left and right, so that the sterilizing effect is achieved, the undried bactericide on the handle body can also play a role in resisting bacteria, the safety of a user in use is improved, manual operation is not needed, and the use is very convenient.

Description

Antibacterial door handle

Technical Field

The utility model relates to the technical field of door handles, in particular to an antibacterial door handle.

Background

With the development of economy, people have increasingly abundant substance lives, and particularly in public places with large people flow, such as hotels, schools, bars and the like, many people touch the door handles every day. The hands of people can be contacted with a large amount of articles every day to metabolize oil stains, particularly in summer, so that a large amount of sweat stains, oil stains and other dirty matters can be attached to the door handle, and a large amount of bacteria can be bred. People contact the door handles attached with harmful bacteria in sequence, so that the bacteria are spread, and the physical health of people is affected.

An antibacterial door handle with the publication number of CN217151548U has a stable antibacterial layer structure and can inhibit most bacteria and viruses in daily life; the antibacterial layer is light-resistant and high-temperature-resistant, can continuously play antibacterial and antibacterial roles in mild acid and alkali environments, and meanwhile, the antibacterial layer is free of any additive, organic antibacterial agent and toxic elements.

When the prior art is used for a long time, after a user grabs the handle with hands and frequently opens the door, the antibacterial layer on the surface of the handle slowly disappears under the action of hand contact, so that the antibacterial effect of the handle is poor.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the antibacterial door handle, the ring plate is driven by the driving assembly to move left and right on the handle body, the miniature water pump is used for conveying the bactericide into the spray heads, the bactericide is uniformly smeared on the outer wall surface of the handle body through the sponge ring moving left and right to play a role in sterilization, the undried bactericide on the handle body can play a role in sterilization, the safety of a user in use is improved, manual operation is not needed, and the use is very convenient, so that the problems in the background technology are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an antibiotic door handle, includes the handle body, handle body one side is fixed to be equipped with the installation piece for install the handle body, handle body outer wall cover is equipped with antibiotic subassembly, is used for the disinfection on handle body surface, antibiotic subassembly includes the annular slab, the annular slab cover is established at handle body outer wall, the annular slot has been seted up to annular slab inner wall surface, the annular slot internal fixation is equipped with the sponge circle, sponge circle inner wall contacts with handle body outer wall, the annular slab is inside to be inlayed and is equipped with a plurality of shower nozzles, a plurality of shower nozzles all run through the annular slab and extend to in the sponge circle, the stock solution chamber has been seted up to the installation piece inside, stock solution intracavity portion stores the germicide, stock solution intracavity portion is equipped with infusion subassembly for carry the germicide to a plurality of shower nozzles in, handle body back side wall surface mounting has drive assembly for the drive annular slab removes.

In a preferred embodiment, the side wall surface has seted up the spout behind the handle body, drive assembly includes the threaded rod, the threaded rod is established in the spout, threaded rod outer wall threaded connection has the screw thread piece, screw thread piece outer wall and annular plate inner wall fixed connection use threaded rod and screw thread piece cooperation, are convenient for drive the annular plate and control the removal on the handle body.

In a preferred embodiment, a micro motor is embedded in one side, far away from the mounting block, of the handle body, an output shaft of the micro motor is fixedly connected with one side of the threaded rod, and the threaded rod is driven to rotate by the micro motor, so that automatic movement of the annular plate is achieved.

In a preferred embodiment, the mounting block is provided with an outlet on one side surface far away from the handle body, a sealing plate is arranged in the outlet, the sealing plate is fixedly connected with the mounting block through a plurality of screws, and the sealing plate is detached, so that the miniature water pump is convenient to overhaul.

In a preferred embodiment, the infusion assembly comprises a miniature water pump, the miniature water pump is fixed on the inner wall of the sealing plate, the water outlet of the miniature water pump is respectively communicated with the plurality of spray heads through a plurality of hoses, and the miniature water pump is used for automatically conveying the bactericide into the plurality of spray heads, so that the infusion assembly is more time-saving and labor-saving to use.

In a preferred embodiment, the mounting block top is equipped with the liquid feeding pipe in a penetrating way, liquid feeding pipe bottom is linked together with the stock solution intracavity portion, liquid feeding pipe top threaded connection has sealed lid, is convenient for add the sterilant to the stock solution intracavity.

In a preferred embodiment, a sleeve is fixedly arranged on the rear side of the mounting block, and screws are connected to two sides of the sleeve in a threaded manner and are used for mounting the handle body.

The utility model has the technical effects and advantages that: according to the utility model, the ring plate is driven to move left and right on the handle body by the driving assembly, the miniature water pump is used for conveying the bactericide into the plurality of spray heads, the bactericide is uniformly smeared on the outer wall surface of the handle body through the sponge ring moving left and right, so that the sterilizing effect is achieved, the undried bactericide on the handle body can also play a role in resisting bacteria, the safety of a user in use is improved, manual operation is not needed, and the use is very convenient.

Through micro motor drive threaded rod rotation, when the screw thread piece on the threaded rod is in the spout side-to-side slip, drive the annular plate and remove about on the handle body, be convenient for evenly scribble on the handle body outer wall with the germicide, do not need manual operation, use labour saving and time saving, unscrew sealed lid on the filling pipe and supply the germicide in the stock solution intracavity, after long-time use, can unpack the closing plate, overhaul miniature water pump.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

FIG. 2 is a cross-sectional view of the ring plate and mounting block of the present utility model.

Fig. 3 is a bottom view of fig. 2 of the present utility model.

Fig. 4 is a rear view of the overall structure of the present utility model.

Fig. 5 is a schematic view of a threaded rod according to the present utility model.

The reference numerals are: 1. a handle body; 2. a mounting block; 3. an antimicrobial component; 4. a liquid storage cavity; 5. a chute; 6. a threaded rod; 7. a screw block; 8. a micro motor; 9. a sealing plate; 10. a micro water pump; 11. a liquid adding tube; 12. sealing cover; 13. a sleeve; 301. a ring plate; 302. an annular groove; 303. a sponge ring; 304. a spray head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to the attached drawings 1-5 of the specification, the utility model provides an antibacterial door handle, which comprises a handle body 1, wherein a mounting block 2 is fixedly arranged on one side of the handle body 1 and used for mounting the handle body 1, an antibacterial component 3 is sleeved on the outer wall of the handle body 1 and used for sterilizing the surface of the handle body 1, the antibacterial component 3 comprises a ring plate 301, the ring plate 301 is sleeved on the outer wall of the handle body 1, an annular groove 302 is formed in the inner wall surface of the ring plate 301, a sponge ring 303 is fixedly arranged in the annular groove 302, the inner wall of the sponge ring 303 is contacted with the outer wall of the handle body 1, a plurality of spray heads 304 are embedded in the ring plate 301, and the spray heads 304 penetrate through the ring plate 301 and extend into the sponge ring 303.

And stock solution chamber 4 has been seted up to installation piece 2 inside, stock solution chamber 4 inside has stored the sterilant, the inside infusion subassembly that is equipped with of stock solution chamber 4 for carry the sterilant to a plurality of shower nozzles 304 in, the lateral wall surface mounting has drive assembly behind handle body 1 for drive ring board 301 removes, specifically, infusion subassembly includes miniature water pump 10, miniature water pump 10 is fixed on closing plate 9 inner wall, miniature water pump 10's delivery port is linked together with a plurality of shower nozzles 304 respectively through a plurality of hoses, uses miniature water pump 10 to carry the sterilant in a plurality of shower nozzles 304 automatically, uses labour saving and time saving more, the fixed sleeve 13 that is equipped with in installation piece 2 rear side, sleeve 13 both sides equal threaded connection has the screw for installation handle body 1.

The ring plate 301 is driven to move left and right on the handle body 1 through the driving assembly, meanwhile, the miniature water pump 10 is used for sucking the bactericide in the liquid storage cavity 4, the spray heads 304 are used for conveying the bactericide into the sponge ring 303, then the bactericide flows onto the outer wall of the handle body 1 through the sponge ring 303, the bactericide is uniformly smeared onto the surface of the outer wall of the handle body 1 along with the movement of the ring plate 301, the bactericidal effect is achieved, the bactericide is remained on the handle body 1 and can play the antibacterial effect, the safety of a user in use is improved, manual operation is not needed, and the use is very convenient.

Referring to the accompanying drawings 1-5 of the specification, the utility model provides an antibacterial door handle, a sliding groove 5 is formed in the surface of the rear side wall of a handle body 1, a driving assembly comprises a threaded rod 6, the threaded rod 6 is arranged in the sliding groove 5, a threaded block 7 is connected to the outer wall of the threaded rod 6 in a threaded manner, the outer wall of the threaded block 7 is fixedly connected with the inner wall of a ring plate 301, the threaded rod 6 is matched with the threaded block 7 so as to facilitate driving the ring plate 301 to move left and right on the handle body 1, a micro motor 8 is embedded in the side, far away from the mounting block 2, of the handle body 1, an output shaft of the micro motor 8 is fixedly connected with one side of the threaded rod 6, and the threaded rod 6 is driven to rotate by the micro motor 8 so as to realize automatic movement of the ring plate 301.

And the installation piece 2 is kept away from handle body 1 one side surface and has been seted up the export, be equipped with closing plate 9 in the export, closing plate 9 is through a plurality of screws and installation piece 2 fixed connection, unpacks closing plate 9, is convenient for overhaul miniature water pump 10, installation piece 2 top runs through and is equipped with liquid feeding pipe 11, liquid feeding pipe 11 bottom is linked together with the liquid storage cavity 4 is inside, liquid feeding pipe 11 top threaded connection has sealed lid 12, is convenient for add the germicide to liquid storage cavity 4.

Through micro motor 8 drive threaded rod 6 rotation, when the screw thread piece 7 on the threaded rod 6 slides about in spout 5, drive annular plate 301 and move about on handle body 1, be convenient for evenly scribble the disinfectant on handle body 1 outer wall, do not need manual operation, use labour saving and time saving, unscrew sealed lid 12 on the filling pipe 11 and supply the disinfectant in the stock solution chamber 4, after long-time use, can unpack closing plate 9, overhaul miniature water pump 10.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. An antibacterial door handle comprising a handle body (1), characterized in that: one side of the handle body (1) is fixedly provided with a mounting block (2) for mounting the handle body (1), and an antibacterial assembly (3) is sleeved on the outer wall of the handle body (1) and used for sterilizing the surface of the handle body (1); the antibacterial assembly (3) comprises a ring plate (301), the ring plate (301) is sleeved on the outer wall of the handle body (1), an annular groove (302) is formed in the surface of the inner wall of the ring plate (301), a sponge ring (303) is fixedly arranged in the annular groove (302), the inner wall of the sponge ring (303) is contacted with the outer wall of the handle body (1), a plurality of spray heads (304) are embedded in the ring plate (301), and the spray heads (304) penetrate through the ring plate (301) and extend into the sponge ring (303); the utility model discloses a handle, including installation piece (2), inside stock solution chamber (4) of having offered of installation piece (2), stock solution chamber (4) inside has stored the sterilant, the inside infusion subassembly that is equipped with of stock solution chamber (4) for in carrying the sterilant to a plurality of shower nozzles (304), lateral wall surface mounting has drive assembly behind handle body (1), is used for driving annular plate (301) and removes.

2. An antibacterial door handle according to claim 1, wherein: the novel handle is characterized in that a sliding groove (5) is formed in the surface of the rear side wall of the handle body (1), the driving assembly comprises a threaded rod (6), the threaded rod (6) is arranged in the sliding groove (5), a thread block (7) is connected with the outer wall of the threaded rod (6) in a threaded manner, and the outer wall of the thread block (7) is fixedly connected with the inner wall of the annular plate (301).

3. An antibacterial door handle according to claim 2, wherein: the handle body (1) is embedded with a micro motor (8) on one side far away from the mounting block (2), and an output shaft of the micro motor (8) is fixedly connected with one side of the threaded rod (6).

4. An antibacterial door handle according to claim 1, wherein: the mounting block (2) is far away from the surface of one side of the handle body (1) and is provided with an outlet, a sealing plate (9) is arranged in the outlet, and the sealing plate (9) is fixedly connected with the mounting block (2) through a plurality of screws.

5. An antibacterial door handle according to claim 4, wherein: the infusion assembly comprises a miniature water pump (10), the miniature water pump (10) is fixed on the inner wall of the sealing plate (9), and a water outlet of the miniature water pump (10) is respectively communicated with a plurality of spray heads (304) through a plurality of hoses.

6. An antibacterial door handle according to claim 1, wherein: the top of the mounting block (2) is provided with a liquid adding pipe (11) in a penetrating mode, the bottom end of the liquid adding pipe (11) is communicated with the inside of the liquid storage cavity (4), and the top of the liquid adding pipe (11) is connected with a sealing cover (12) in a threaded mode.

7. An antibacterial door handle according to claim 1, wherein: the rear side of the mounting block (2) is fixedly provided with a sleeve (13), and screws are connected with two sides of the sleeve (13) in a threaded mode.