CN220002492U

CN220002492U - Kitchen and bathroom sterilizer

Info

Publication number: CN220002492U
Application number: CN202320481988.2U
Authority: CN
Inventors: 陈飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-13
Filing date: 2023-03-13
Publication date: 2023-11-14
Anticipated expiration: 2033-03-13

Abstract

A kitchen and bathroom sterilizer, including a bottom frame, a lamp holder, a back shell and a sterilization lamp. The sterilization lamp is installed in the lamp holder. There are folds around the bottom frame for installing the sterilizer on the ceiling. structure, the bottom frame is provided with a supporting rim for supporting the installation of the lamp stand, and the outer periphery of the lamp holder is provided with a trusted rim supported by the supporting rim; the trusted rim of the lamp holder is fitted The back of the supporting edge of the bottom frame is installed, and the back shell is fixedly connected to the back of the bottom frame from the back of the lamp holder. An inner cavity that can accommodate the lamp holder is provided in the back shell, and the bottom frame is provided with a There is a light outlet through which the light of the disinfection lamp can be emitted. The disinfection lamp uses an ultraviolet lamp tube with an emission wavelength of 222nm. The assembly of the entire sterilizer is completed and the assembly is more convenient; the ultraviolet light of this wavelength can sterilize the environment. It can kill harmful germs without causing harm to the human body; therefore, it can realize the coexistence of man and machine, real-time disinfection, and can be used at any time with less limitations.

Description

Kitchen and bathroom sterilizer

Technical Field

The utility model belongs to the technical field of disinfectors, and particularly relates to a kitchen and bathroom disinfector.

Background

For the current household living environment, the kitchen and the bathroom are places where bacteria are easy to breed, and people generally use sterilizing liquid, a sterilizer and the like to kill bacteria and viruses in kitchen and bathroom areas. The disinfectant can generally only disinfect the surface of an object, but cannot disinfect viruses in the air, and after the disinfectant is used for disinfection, the environment has pungent smell, so that the use of a kitchen and a bathroom is affected. The sterilizer can sterilize viruses in the air by emitting ultraviolet light into the environment, and the traditional sterilizer is generally independently placed.

Aiming at the problems, a kitchen and bathroom sterilizer capable of being integrally installed on a ceiling of a kitchen and bathroom appears on the market, as shown in Chinese patent application No. 202021422038.5, the kitchen and bathroom lamp with an ultraviolet sterilization function is disclosed, and comprises a lamp holder, wherein a lighting lamp is arranged on the lamp holder, a first opening arranged beside the lighting lamp is formed in the lamp holder, a reflecting cover is arranged in the first opening, and a sterilizing lamp is penetrated and fixed in the reflecting cover. The kitchen and bathroom sterilizer is integrally arranged on the ceiling of a kitchen and bathroom, does not occupy kitchen and bathroom space, does not need to move the position of the sterilizer, only needs to be opened when in use, and has higher use convenience. However, the sterilizing lamp adopts a common ultraviolet sterilizing lamp, and when an infrared sensor detects that a person enters an irradiation range, a closing control signal is sent to the sterilizing lamp, and the sterilizing lamp is closed after receiving the signal; and when the infrared sensor detects that the person leaves the irradiation range, a signal is sent to the delay starting module, and the delay starting module is started after the waiting time is 15/30/60 minutes after receiving the signal. The sterilizing lamp directly irradiates the human body to cause damage to the human body, so that the sterilizing lamp can only be used in an unmanned environment and has high limitation.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a kitchen and bathroom sterilizer.

The technical scheme adopted for solving the technical problems is as follows:

the kitchen and bathroom sterilizer comprises a bottom frame, a lamp holder, a rear shell and a sterilizing lamp, wherein the sterilizing lamp is arranged in the lamp holder, a flanging structure for installing the sterilizer on a ceiling suspended ceiling is arranged around the bottom frame, the bottom frame is provided with a supporting surrounding edge for supporting the lamp holder, and the periphery of the lamp holder is provided with a supported surrounding edge supported by the supporting surrounding edge; the utility model discloses a disinfection lamp, including the support surrounding edge, the support surrounding edge of support surrounding edge laminating underframe, the back shell is covered from the back of lighting fixture and is established fixed connection in the back of underframe, set up the inner chamber that can hold the lighting fixture in the backshell, the light outlet that can supply the light of disinfection lamp to jet out has been seted up to the underframe, the disinfection lamp adopts the ultraviolet tube that the emission wavelength is 222 nm.

In the utility model, the lamp bracket is also provided with an inductor for controlling the switch of the sterilizing lamp, and the inductor is connected with the circuit of the sterilizing lamp.

In the utility model, the supporting peripheral edge is provided with the upward protruding connecting strip, the connecting strip is provided with the connecting groove which is used for screwing in and fixing the screw when the rear shell is connected, the rear shell is provided with the connecting through hole which is arranged corresponding to the connecting groove, and the rear shell and the bottom frame are screwed to the connecting groove for fixing through the screw penetrating through the connecting through hole.

In the utility model, the lamp holder comprises a reflecting shade and a side sealing plate, wherein the side sealing plate is fixed on the side surface of the reflecting shade, the side sealing plate is provided with a lamp hole which can be used for the end part of a sterilizing lamp to extend out, a lamp mounting cavity which can be used for the sterilizing lamp to pass through is arranged in the reflecting shade, the opening of the lamp mounting cavity faces downwards, and the outer side of the lamp mounting cavity is provided with a reflecting surface with a trapezoid cross section.

In the utility model, a plurality of outwards-protruding lugs are arranged on the side surface of the reflecting cover, concave holes are formed in the positions, corresponding to the lugs, of the side sealing plates, and the concave holes of the side sealing plates are buckled in the lugs of the reflecting cover.

In the utility model, the back of the lamp holder and the rear shell are surrounded to form a cavity for placing the electronic device.

The beneficial effects of the utility model are as follows: when the sterilizer is assembled, only the sterilizing lamp is required to be installed on the lamp holder, then the supported surrounding edge of the lamp holder is attached to the back of the supporting surrounding edge of the underframe, the back shell is covered from the back of the lamp holder, the back shell is fixedly connected to the underframe, the lamp holder is clamped between the underframe and the back shell, the lamp holder is fixed, the assembly work of the whole sterilizer is completed, and the assembly convenience is high. In addition, when the sterilizer is installed, the sterilizer is provided with a flanging structure around the bottom frame, and the sterilizer can be directly buckled to the suspended ceiling through the flanging structure, so that the suspended ceiling has stronger integrity. The sterilizing lamp adopts an ultraviolet lamp tube with the emission wavelength of 222nm, and ultraviolet light with the wavelength can realize sterilization of harmful germs in the environment and can not cause damage to human bodies; therefore, the coexistence of human and machine can be realized, the real-time disinfection can be realized, the use is carried out at any time, and the limitation is small.

Drawings

Fig. 1 is a schematic view showing the overall structure of the sterilizer of the present embodiment;

FIG. 2 is an exploded view of the sterilizer of the present embodiment;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view of a reflector according to the present embodiment;

fig. 5 is a schematic structural view of a side sealing plate according to this embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Examples:

as shown in fig. 1 to 5, the present embodiment discloses a kitchen and bathroom sterilizer, which comprises a bottom frame 1, a lamp holder 2, a back shell 3 and a sterilizing lamp 4, wherein the sterilizing lamp 4 is installed in the lamp holder 2, a hem structure 11 for installing the sterilizer on a ceiling suspended ceiling is arranged around the bottom frame 1, the bottom frame 1 is provided with a supporting surrounding edge 12 for supporting the installation of the lamp holder 2, and the periphery of the lamp holder 2 is provided with a supporting surrounding edge 21 supported by the supporting surrounding edge 12; the utility model discloses a disinfection lamp, including support surrounding edge 12, back shell 3, bottom frame 1, back shell 2's the back installation of support surrounding edge 21 laminating bottom frame 1, back shell 3 is covered from the back of lighting fixture 2 and is established the inner chamber that can hold lighting fixture 2, light outlet 13 that can supply the light of disinfection lamp 4 to jet out has been seted up to bottom frame 1, disinfection lamp 4 adopts the ultraviolet tube that the wavelength of transmission is 222 nm. When the sterilizer is assembled, only the sterilizing lamp 4 is required to be installed on the lamp holder 2, then the supported surrounding edge 21 of the lamp holder 2 is attached to the back of the supporting surrounding edge 12 of the underframe 1, the rear shell 3 is covered from the back of the lamp holder 2, the rear shell 3 is fixedly connected to the underframe 1, the lamp holder 2 is clamped between the underframe 1 and the rear shell 3, the lamp holder 2 is fixed, the whole sterilizer is assembled, and the assembly convenience is high. In addition, when carrying out the sterilizer installation, the sterilizer of this embodiment is through setting up hem structure 11 around underframe 1, makes the sterilizer can direct lock joint to the suspended ceiling d through hem structure 11 on, specifically, hem structure 11 can set up to the knot limit structure of aluminous gusset plate, and when making the sterilizer installation, can carry out lock joint installation with the smallpox of aluminous gusset plate preparation, the wholeness of smallpox is stronger. The sterilizing lamp 4 of the embodiment adopts an ultraviolet lamp tube with the emission wavelength of 222nm, and ultraviolet light with the wavelength can realize sterilization of harmful bacteria in the environment without damaging human bodies; therefore, the coexistence of human and machine and the real-time disinfection can be realized.

As a preferred embodiment, the lamp holder 2 is further provided with an inductor 5 for controlling the switch of the sterilizing lamp 4, the inductor 5 is in circuit connection with the sterilizing lamp 4, the inductor 5 is a thermal infrared human body inductor 5 and is used for sensing whether a person exists in a sterilizing area, and when the inductor 5 senses that the person exists in the area, the sterilizing lamp 4 is controlled to be turned on to sterilize the human body and the environment; when the sensor 5 senses that the area is empty, the sterilizing lamp 4 is turned off; the automatic switch control of 'people light up and people light down' is realized, the energy is effectively saved, and the sterilizing and disinfecting time efficiency is ensured.

As the preferred embodiment, be equipped with the connecting strip 14 that makes progress protruding on the bearing surrounding edge 12, set up on the connecting strip 14 and be used for the backshell 3 to connect the time screw and twist fixed spread groove 15, set up the connecting hole 31 that corresponds the setting with spread groove 15 on the backshell 3, pass through the connecting hole 31 through the screw between backshell 3 and the underframe 1 and screw up to spread groove 15 fixedly, spread groove 15 is rectangular groove structure to the connecting hole 31 of the different positions of seting up on the backshell 3 all can be in position with spread groove 15, reduces the requirement of counterpoint precision between backshell 3 connecting hole 31 and the spread groove 15.

In this embodiment, the lamp holder 2 includes a reflector 22 and a side sealing plate 23, the side sealing plate 23 is fixed on a side surface of the reflector 22, a lamp hole 231 that can be extended from an end of the sterilizing lamp 4 is formed in the side sealing plate 23, a lamp mounting cavity 221 that can be used for the sterilizing lamp 4 to pass through is formed in the reflector 22, an opening of the lamp mounting cavity 221 faces downwards, and a reflecting surface with a trapezoid cross section is formed on an outer side of the lamp mounting cavity 221. When the sterilizing lamp 4 works, under the reflection action of the reflecting surface, ultraviolet rays emitted by the sterilizing lamp 4 are reflected to the opening of the lamp mounting cavity 221 to be emitted, so that the utilization rate of ultraviolet rays is improved. Preferably, in order to facilitate the installation of the reflecting cover 22 and the side sealing plate 23, a plurality of outwards protruding bumps 222 are arranged on the side surface of the reflecting cover 22, concave holes 232 are formed in the side sealing plate 23 corresponding to the bumps 222, and when the reflecting cover 22 and the side sealing plate 23 are installed, the assembling of the reflecting cover 22 and the side sealing plate can be completed only by buckling the concave holes 232 of the side sealing plate 23 to the bumps 222 of the reflecting cover 22. Of course, in the lamp holder 2, a plurality of disinfection lamps 4 can be configured according to the requirements of disinfection, and correspondingly, a corresponding number of lamp mounting cavities 221 can be arranged in the lamp holder 2.

In this embodiment, the back of the lamp holder 2 and the rear housing 3 form a cavity for accommodating electronic devices. When the sterilizer is assembled, electronic devices in the sterilizer can be placed in the cavity and covered by the rear shell 3, so that the sterilizer is more concise, and the influence of kitchen fume and toilet water mist on the electronic devices is effectively prevented.

The foregoing is only a preferred embodiment of the present utility model, and all technical solutions for achieving the object of the present utility model by substantially the same means are included in the scope of the present utility model.

Claims

1. A kitchen and bathroom sterilizer, characterized by: including a bottom frame (1), a lamp holder (2), a rear shell (3) and a sterilizing lamp (4). The sterilizing lamp (4) is installed on the lamp holder (2). 2), the bottom frame (1) is surrounded by a folding structure (11) for installing the sterilizer on the ceiling, and the bottom frame (1) is provided with a folding structure (11) for supporting the installation of the light stand (2). The supporting edge (12) of the lamp holder (2) is provided with a trusted edge (21) supported by the supporting edge (12) on its outer periphery; the trusted edge (21) of the lamp stand (2) is 21) Fit the back of the supporting edge (12) of the bottom frame (1), and the back shell (3) is fixedly connected to the back of the bottom frame (1) from the back cover of the lamp holder (2), so The back shell (3) is provided with an inner cavity that can accommodate the lamp holder (2), and the bottom frame (1) is provided with a light outlet (13) through which the light of the disinfection lamp (4) can be emitted. (4) Use ultraviolet lamps with an emission wavelength of 222nm.

2. A kitchen and bathroom sterilizer according to claim 1, characterized in that: the lamp holder (2) is also equipped with a sensor (5) for controlling the switch of the sterilization lamp (4), and the sensor (5) 5) Connect to the circuit of the disinfection lamp (4).

3. A kitchen and bathroom sterilizer according to claim 1, characterized in that: the supporting edge (12) is provided with an upwardly protruding connecting strip (14), and the connecting strip (14) is A connection slot (15) is provided for screws to fix when the rear shell (3) is connected. The back shell (3) is provided with a connection through hole (31) corresponding to the connection slot (15). The rear shell (3) is provided with a connection through hole (31) corresponding to the connection slot (15). The shell (3) and the bottom frame (1) are fixed by screws passing through the connecting through hole (31) and tightened to the connecting groove (15).

4. A kitchen and bathroom sterilizer according to claim 1, characterized in that: the lamp holder (2) includes a reflector (22) and a side sealing plate (23), and the side sealing plate (23) is fixed On the side of the reflector (22), the side sealing plate (23) is provided with a light hole (231) through which the end of the disinfection lamp (4) can extend. The disinfection lamp (4) passes through the lamp installation cavity (221). The opening of the lamp installation cavity (221) faces downward. A reflective surface with a trapezoidal cross-section is provided on the outside of the lamp installation cavity (221).

5. A kitchen and bathroom sterilizer according to claim 4, characterized in that: the side of the reflector (22) is provided with a number of outwardly protruding bumps (222), and the side sealing plate ( 23) A recessed hole (232) is provided corresponding to the position of the convex block (222), and the recessed hole (232) of the side sealing plate (23) is directly engaged with the convex block (222) of the reflector (22).

6. A kitchen and bathroom sterilizer according to claim 1, characterized in that: the back of the lamp holder (2) and the rear shell (3) form a cavity for placing electronic devices.