Door handle structure with sterilization treatment device

Abstract

The utility model discloses a door handle structure with a sterilization treatment device, which comprises a door handle body, an outer turnover structure is arranged on the edge of the door handle body, a hidden sterilization device is arranged on the outer turnover structure, a driving assembly used for driving the outer turnover structure to turn outwards and inwards is arranged in the door handle body, and the hidden sterilization device is arranged on the hidden sterilization device. An antibacterial film is arranged on the outer surface of the door handle body, a hidden sterilization structure is arranged on the periphery of the door handle, during sterilization, the door handle can be unfolded, the surface of the door handle can be automatically sterilized, when sterilization is stopped, the sterilization structure can be hidden, and the situation that hand control is hindered is prevented; the situation that labor force is increased due to long-term manual cleaning and sterilization is avoided, and the using safety of the handle is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a door handle, especially a door handle structure with sterilization treatment device. BACKGROUND

[0002] The door handle is often contacted by different hands in daily use, which causes bacteria to be easily left on the surface of the door handle and spread, so that artificial periodic wiping or ultraviolet disinfection is needed, and thus not only the labor is wasted, and therefore a structure capable of sterilizing the surface of the door handle needs to be designed.

[0003] Therefore, the existing door handle needs to be further improved. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a door handle structure with sterilization treatment device, which can automatically expand the sterilization structure around the door handle to sterilize the surface of the door handle and automatically hide the sterilization structure to prevent the door handle from being blocked after sterilization.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following scheme:

[0006] A door handle structure with sterilization treatment device, comprising a door handle body, an outer turning structure is arranged on the edge of the door handle body, a hidden sterilization device is arranged on the outer turning structure, a driving assembly for driving the outer turning structure to turn outward and inward is arranged in the door handle body, and an antibacterial film is arranged on the outer surface of the door handle body.

[0007] Further, the outer turning structure comprises a side turning assembly arranged on the two side edges of the door handle body, and an upper turning assembly is arranged on the upper and lower edges of the door handle body.

[0008] Further, the side turning assembly comprises a first slot arranged on the two side edges of the door handle body, first rotating shaft bodies are arranged at the two ends of the first slot, and a first turning piece is arranged between the two first rotating shaft bodies.

[0009] Further, the upper turning assembly comprises a second slot arranged on the upper and lower edges of the door handle body, second rotating shaft bodies are arranged at the two ends of the second slot, and a second turning piece is arranged between the two second rotating shaft bodies.

[0010] Further, the hidden sterilization device comprises four strip-shaped sterilization lamps, the four strip-shaped sterilization lamps are respectively installed on the inner walls of the two first turning pieces and the two second turning pieces.

[0011] Further, the driving assembly comprises first transmission bevel gears arranged at two ends of the first rotating shaft body and the second rotating shaft body, intermediate transmission shafts are arranged between two adjacent first transmission bevel gears, second transmission bevel gears are arranged at two ends of the intermediate transmission shafts, the first transmission bevel gears and the adjacent second transmission bevel gears are in mesh transmission, but one of the first transmission bevel gears and the adjacent second transmission bevel gears are disconnected, and one of the intermediate transmission shafts is driven to rotate by a double-head motor arranged in the middle of the intermediate transmission shaft.

[0012] Further, the antibacterial film is an antibacterial BOPP film.

[0013] In summary, the utility model has the advantages that:

[0014] The utility model solves the deficiency existing in the prior art door handle structure, and has the following advantages: the hidden sterilization structure is arranged around the door handle, can be unfolded and automatically sterilizes the surface of the door handle during sterilization, can hide the sterilization structure during stop of sterilization, prevents the hand control from being hindered, avoids the labor increase caused by long-term manual sterilization, improves the safety of the handle use, and has simple structure and convenient use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the utility model;

[0016] Figure 2 It is one of internal structure schematic views of the utility model;

[0017] Figure 3 It is Figure 2 the A place partial close -up of figure of

[0018] Figure 4 It is the second internal structure schematic view of the utility model;

[0019] Figure 5 It is Figure 4 the B place partial close -up of figure of DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer toFigures 1-5 The utility model provides a door handle structure with sterilization processing device, including door handle body 1, the edge of door handle body 1 is provided with the outer turning structure 2, be provided with hidden sterilization device 3 on the outer turning structure 2, be provided with the drive assembly 4 for driving the outer turning structure 2 to carry out the outer turning and the inner turning in door handle body 1, the outer surface of door handle body 1 is provided with antibacterial film,

[0022] When sterilizing, the drive assembly 4 can be started to drive the hidden sterilization device 3 to expand, and the surface of the door handle body 1 is sterilized, when stopping sterilization, the hidden sterilization device 3 is controlled to hide to prevent hindering the normal operation of the door handle.

[0023] The antibacterial film improves the antibacterial ability of the surface of the door handle.

[0024] In addition, the drive assembly 4 can be communicatively connected with a control module and a sensor

[0025] The sensor can be installed on the surface of the door handle body 1 and used for sensing whether there is a person in front of the door, when a person is sensed, a command is sent to the control module, and the control module controls the drive assembly 4 to close, that is, controls the hidden sterilization device 3 to hide.

[0026] The hidden sterilization device 3 is provided with an ultraviolet lamp.

[0027] When the sensor senses that there is no person, the drive assembly 4 is controlled to expand by the control module, and the door handle body 1 is sterilized, the ultraviolet lamp expands and irradiates the surface of the door handle body 1 to sterilize.

[0028] The outer turning structure 2 includes a side turning assembly 201 arranged at the two side edges of the door handle body 1, and an upper turning assembly 202 arranged at the upper and lower edges of the door handle body 1.

[0029] The side turning assembly 201 includes a first slot 2011 arranged at the two side edges of the door handle body 1, first rotating shaft bodies 2012 are arranged at the two ends of the first slot 2011, and a first turning piece 2013 is arranged between the two first rotating shaft bodies 2012.

[0030] The upper turning assembly 202 includes a second slot 2021 arranged at the upper and lower edges of the door handle body 1, second rotating shaft bodies 2022 are arranged at the two ends of the second slot 2021, and a second turning piece 2023 is arranged between the two second rotating shaft bodies 2022.

[0031] The hidden sterilization device 3 includes four strip-shaped sterilization lamps 100, and the four strip-shaped sterilization lamps 100 are respectively installed on the inner walls of two first turnover pieces 2013 and two second turnover pieces 2023.

[0032] The driving assembly 4 includes first transmission bevel gears 401 arranged at both ends of the first rotating shaft body 2012 and the second rotating shaft body 2022, intermediate transmission shafts 402 arranged between adjacent two first transmission bevel gears 401, second transmission bevel gears 403 arranged at both ends of the intermediate transmission shaft 402, and the first transmission bevel gear 401 and the adjacent second transmission bevel gear 403 are engaged in transmission, but one of the first transmission bevel gears 401 and the adjacent second transmission bevel gear 403 are disconnected, and one of the intermediate transmission shafts 402 is provided with a double-head motor 404 to drive the intermediate transmission shaft 402 to rotate.

[0033] The double-head motor 404 is controlled to rotate (a control module can be connected), and when the double-head motor 404 rotates, the first transmission bevel gears 401 and the second transmission bevel gears 403 at both ends are driven to rotate in transmission, so that the corresponding first turnover pieces 2013 and the second turnover pieces 2023 are opened or closed, and the first transmission bevel gear 401 and the second transmission bevel gear 403 in one corner are disconnected.

[0034] The antibacterial film is an antibacterial BOPP film.

[0035] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, and the skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only to illustrate the principle of the utility model, and the utility model will have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A door handle structure provided with a sterilization treatment device, comprising a door handle body (1), characterized in that: The door handle body (1) is provided with an outer turning structure (2), and the outer turning structure (2) is provided with a hidden sterilization device (3); the door handle body (1) is internally provided with a driving assembly (4) for driving the outer turning structure (2) to turn outward and inward; the outer surface of the door handle body (1) is provided with an antibacterial film, and the hidden sterilization device (3) is provided with an ultraviolet lamp.

2. The door handle structure with sterilization processing device according to claim 1, characterized in that: The outer turning structure (2) comprises side turning assemblies (201) arranged at the two side edges of the door handle body (1), and upper turning assemblies (202) arranged at the upper and lower edges of the door handle body (1).

3. The door handle structure with sterilization processing device according to claim 2, characterized in that: The side turning assembly (201) comprises first grooves (2011) arranged at the two side edges of the door handle body (1), and first rotating shaft bodies (2012) arranged at the two ends of the first grooves (2011), and first turning pieces (2013) arranged between the two first rotating shaft bodies (2012).

4. The door handle structure with sterilization processing device according to claim 3, characterized in that: The upper turning assembly (202) comprises second grooves (2021) arranged at the upper and lower edges of the door handle body (1), and second rotating shaft bodies (2022) arranged at the two ends of the second grooves (2021), and second turning pieces (2023) arranged between the two second rotating shaft bodies (2022).

5. The door handle structure with sterilization processing device according to claim 4, characterized in that: The hidden sterilization device (3) comprises four strip-shaped sterilization lamps (100), and the four strip-shaped sterilization lamps (100) are respectively installed on the inner walls of the two first turning pieces (2013) and the two second turning pieces (2023).

6. The door handle structure with sterilization processing device according to claim 5, characterized in that: The driving assembly (4) comprises first transmission conical gears (401) arranged at the two ends of the first rotating shaft bodies (2012) and the second rotating shaft bodies (2022), intermediate transmission shafts (402) arranged between adjacent two first transmission conical gears (401), second transmission conical gears (403) arranged at the two ends of the intermediate transmission shafts (402), and the first transmission conical gears (401) and adjacent one of the second transmission conical gears (403) meshing transmission, but one of the first transmission conical gears (401) and adjacent one of the second transmission conical gears (403) are disconnected, and one of the intermediate transmission shafts (402) is provided with a double-head motor (404) to drive the intermediate transmission shaft (402) to rotate.

7. The door handle structure with sterilization processing device according to claim 6, characterized in that: The antibacterial film is an antibacterial BOPP film.

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