CN209884815U

CN209884815U - Ultrasonic probe sterilizing instrument

Info

Publication number: CN209884815U
Application number: CN201920185610.1U
Authority: CN
Inventors: 聂新章
Original assignee: Hunan Xinbi Technology Co Ltd
Current assignee: Hunan Xinbi Technology Co Ltd
Priority date: 2019-02-01
Filing date: 2019-02-01
Publication date: 2020-01-03
Anticipated expiration: 2029-02-01

Abstract

The utility model provides an ultrasonic probe disinfector, which comprises a shell provided with an inlet, a transparent support frame and a plurality of ultraviolet light sources, wherein the transparent support frame is made of quartz materials, and comprises a first support frame close to the inlet and a second support frame extending along the long axis direction of the shell from one side of the first support frame far away from the inlet; the first support frame is hollow, one side of the first support frame close to the inlet is in an opening shape, and the second support frame is in a hollow tubular structure and is communicated with the first support frame; the ultraviolet light sources face the transparent support frame, ultraviolet light generated by the ultraviolet light sources completely irradiates and covers the transparent support frame, and the ultraviolet light penetrates through the transparent support frame to disinfect the ultrasonic probe to be disinfected. Compared with the prior art, the ultrasonic probe disinfector of the utility model has the advantages of rapid disinfection, convenient use and wide application.

Description

Ultrasonic probe sterilizing instrument

[ technical field ] A method for producing a semiconductor device

The utility model relates to a disinfection and isolation processing technology field especially relates to an ultrasonic probe disinfection instrument of application medical treatment.

[ background of the invention ]

The medical probe is widely applied to medical diagnosis and treatment equipment, particularly in ultrasonic diagnosis equipment, the ultrasonic probe is one of indispensable and most important parts, and in the examination process, the ultrasonic probe is directly contacted with the body of a patient through a coupling agent and is a part with higher pollution and infection risks. The medical and health industry has put forward the requirement of "one person is with one disinfection", so the ultrasonic probe needs to be disinfected strictly before each use. Along with the development of science and technology, ultrasonic probe disinfection appearance is produced at present, compares with traditional antiseptic solution disinfection, and ultrasonic probe disinfection appearance has received each medical institution's favor by virtue of its convenient to use and the efficient advantage of disinfection, and its demand is bigger and bigger.

Deep ultraviolet refers to ultraviolet with a wavelength of 200 nm to 350 nm, and ultraviolet with a wavelength of 240 nm to 280nm is widely used in air and object surface disinfection in the medical field. The deep ultraviolet light source is a luminous body which generates deep ultraviolet under the drive of electric energy, and the luminous body is mostly an LED lamp bead which is driven by electric energy and generates deep ultraviolet in the prior art. The degerming and purifying functions of the deep ultraviolet LED lamp beads are gradually and widely applied to the medical and health fields, and as a new generation of ultraviolet sterilization technology, the deep ultraviolet LED lamp beads have the characteristics of no mercury, safety, environmental protection, wide environmental adaptability and the like, and belong to the characteristics of physical broad-spectrum sterilization and no chemical residue.

The ultrasonic probe disinfector in the related art comprises a shell, ultraviolet lamp beads arranged on the shell and a transparent support frame in a hollow structure; the ultraviolet lamp beads are arranged around the transparent support frame, and ultraviolet light generated by the ultraviolet light source penetrates through the transparent support frame to disinfect the ultrasonic probe to be disinfected; the transparent support frame is sheet-shaped or tubular and is generally used for supporting an ultrasonic probe used in a cavity. However, in the related art, the ultrasonic probe sterilizer is limited by the structure of the transparent support frame, and the ultrasonic probe sterilizer can only sterilize the elongated intracavity ultrasonic probe, and cannot provide support for the external ultrasonic probe with irregular shape or large size, so that the ultrasonic probe sterilizer cannot be used for sterilizing the external ultrasonic probe, and the ultrasonic probe sterilizer is limited in use and poor in applicability.

Therefore, there is a need to provide a new ultrasonic probe disinfection apparatus to solve the above technical problems.

[ Utility model ] content

An object of the utility model is to provide a quick disinfection, convenient to use and use extensive ultrasonic probe disinfecting appearance.

In order to achieve the above object, the present invention provides an ultrasonic probe sterilizer, which comprises a housing having an accommodating space and an inlet, a transparent support frame fixed in the accommodating space for supporting an ultrasonic probe to be sterilized, and a plurality of ultraviolet light sources accommodated and fixed in the accommodating space for generating ultraviolet light, wherein the transparent support frame is made of quartz material, and comprises a first support frame close to the inlet and a second support frame extending along the long axis direction of the housing from one side of the first support frame away from the inlet; the first support frame is hollow, one side of the first support frame close to the inlet is in an opening shape, and the second support frame is in a hollow tubular structure and is communicated with the first support frame; the ultraviolet light sources face the transparent support frame, ultraviolet light generated by the ultraviolet light sources completely irradiates and covers the transparent support frame, and the ultraviolet light penetrates through the transparent support frame to disinfect the ultrasonic probe to be disinfected.

Preferably, the first support frame comprises a bottom wall opposite to the inlet, a side wall extending from the periphery of the bottom wall to the inlet in a bending manner, and a through hole penetrating through the bottom wall; the second support frame is connected to the bottom wall and communicated with the through hole.

Preferably, the bottom wall is rectangular, the side walls include four side walls which are respectively formed by extending four sides of the bottom wall, and the through hole abuts against one of the side walls.

Preferably, the second support frame includes a main body portion and a smooth transition portion extending from the main body portion to the bottom wall and abutting against the bottom wall, the smooth transition portion is communicated with the through hole, and a diameter of the smooth transition portion gradually increases from one end close to the main body portion to the direction of the through hole.

Preferably, the ultraviolet light source is a deep ultraviolet LED lamp bead.

Preferably, the housing includes a bottom plate, an upper cover covering the bottom plate and enclosing the receiving space together with the bottom plate, and a light shielding cover, the entrance is opened in the upper cover, and the light shielding cover is hinged to the upper cover and completely covers the entrance.

Preferably, the ultrasonic probe disinfection instrument further comprises a fixed cover which is fixed in the accommodating space and has a hollow structure, the transparent support frame is accommodated and supported in the fixed cover, the fixed cover is provided with a plurality of avoidance holes penetrating through the fixed cover, and the ultraviolet light sources are respectively arranged in the avoidance holes.

Preferably, the fixed cover comprises a first fixed cover fixed on the shell and positioned on one side of the first support frame away from the inlet, and a second fixed cover fixed on the shell and connected with the first fixed cover; the first fixing cover comprises a first cover bottom, a first cover wall and an inclined wall, wherein the first cover bottom is parallel to the bottom wall and is arranged at an interval with the bottom wall, the first cover wall is parallel to the side wall and is arranged at an interval with the side wall, the inclined wall is connected with the first cover bottom and the first cover wall and extends in an inclined diffusion mode, and a through hole with the diameter larger than the outer diameter of the second support frame is formed in the first cover bottom; the second fixing cover comprises a second cover wall sleeved on the second support frame and a second cover bottom covering one end, far away from the first fixing cover, of the second cover wall, and one end, close to the first fixing cover, of the second cover wall is connected with the first cover bottom and communicated with the through hole; the avoidance hole is formed in the inclined wall, the second cover wall and the second cover bottom.

Preferably, the ultrasonic probe disinfection instrument further comprises a plurality of radiators arranged between the shell and the fixing cover, the radiators are arranged outside the fixing cover, and the ultraviolet light sources are abutted to the radiators.

Preferably, the ultrasonic probe disinfection instrument further comprises a fan which is arranged on the shell and communicates the accommodating space with the outside, and the fan is positioned on one side of the fixed cover, which is far away from the inlet, and is opposite to the transparent support frame.

Compared with the prior art, the utility model discloses an ultrasonic probe disinfecting appearance transparent support frame includes first support frame with the second support frame, first support frame is cavity and is close to one side of entry is the opening form, the second support frame be cavity tubular structure and with first support frame intercommunication. The structure ensures that the transparent support frame can stably support ultrasonic probes to be disinfected in various shapes, so that the ultrasonic probe disinfector is convenient to use and wide in application. In addition, the transparent support frame is made of quartz materials, so that ultraviolet light generated by the ultraviolet light source completely irradiates and covers the transparent support frame, and the ultraviolet light penetrates through the transparent support frame to disinfect the ultrasonic probe to be disinfected, so that the disinfection and sterilization time is short, the efficiency is high, and the high-level disinfection effect is achieved.

[ description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and 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 without inventive work, wherein:

FIG. 1 is a schematic view of the three-dimensional structure of the ultrasonic probe sterilizer of the present invention;

FIG. 2 is a schematic exploded view of a part of the three-dimensional structure of the ultrasonic probe sterilizer of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 1;

FIG. 4 is a schematic plan view of the transparent support frame of the ultrasonic probe sterilizer of the present invention;

FIG. 5 is a schematic perspective view of a transparent support frame of the ultrasonic probe sterilizer of the present invention;

fig. 6 is a partial three-dimensional structure exploded view of the fixing cover of the ultrasonic probe sterilizer of the present invention.

[ detailed description ] embodiments

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides an ultrasonic probe sterilizer 100 for sterilizing an ultrasonic probe. The ultrasonic probe is inserted into the ultrasonic probe sterilizer 100 to achieve sterilization. In this embodiment, the ultrasound probe is a medical ultrasound probe; the ultrasonic probes comprise an intracavity probe, a body surface probe and a heart probe, which are all commonly used in medical treatment and have different shapes.

The ultrasonic probe sterilizer 100 of the present invention comprises a housing 1, an ultraviolet light source 2, a transparent support frame 3, a fixing cover 4, a heat sink 5, a fan 6 and an adjusting frame 7.

The case 1 has a receiving space 10. Wherein the receiving space 10 receives the ultraviolet light source 2, the transparent support frame 3, the fixing cover 4, the heat sink 5 and the fan 6. The housing 1 is provided with an inlet 20. The inlet 20 is used for inserting the ultrasonic probe into the transparent support frame 3. Specifically, the housing 1 includes a bottom plate 11, an upper cover 12 covering the bottom plate 11 and enclosing the accommodating space 10 together with the bottom plate 11, and a light shielding cover 13, the entrance 20 is opened in the upper cover 12, and the light shielding cover 13 is hinged to the upper cover 12 and completely covers the entrance 20. The light shielding cover 7 is used for shielding ultraviolet light generated by the ultraviolet light source 2 and preventing light pollution caused by the leakage of the ultraviolet light; the light shield cover 7 can also prevent dust from entering the housing 1.

The ultraviolet light source 2 is fixed in the accommodating space 10. The ultraviolet light source 2 is used for generating ultraviolet light. The ultraviolet light source 2 includes a plurality of light sources. A plurality of ultraviolet light source 2 orientation transparent support frame 3 sets up, the ultraviolet light that ultraviolet light source 2 produced shines completely and covers transparent support frame 3, the ultraviolet light sees through transparent support frame 3 is right the ultrasonic probe that treats disinfection disinfects. Because a plurality of ultraviolet light source 2 orientation transparent support frame 3 sets up, this structure is favorable to making the ultraviolet light that ultraviolet light source 2 produced is right transparent support frame 3 carries out all-round cover to support in transparent support frame 3 ultrasonic probe utilizes the ultraviolet light to reach high-efficient disinfection and sterilization in the short time.

It is worth mentioning that the ultraviolet light disinfection technology is based on modern epidemic prevention science, medicine and photodynamics, and utilizes the specially designed high-efficiency, high-intensity and long-life deep ultraviolet light of UVC wave band to irradiate the object to be disinfected, so as to directly kill various bacteria, viruses, parasites and other pathogens on the object to be disinfected. Among them, the UVC band coincides with the ultraviolet absorption and photochemical sensitivity range of deoxyribonucleic acid in the cell nucleus of the microorganism, so that the sterilization and disinfection effect using the deep ultraviolet light of the UVC band is the best. The sterilization process of the ultraviolet light sterilization technology is a physical destruction process, so that no by-product is generated, the sterilization process is not influenced by chemical equilibrium conditions such as temperature, concentration and activity, and the sterilization process is nontoxic, residue-free and odor-free, the cell walls and the virus protein shells of all bacteria have no shielding capacity on ultraviolet rays, the deep ultraviolet light of the UVC waveband causes unified destruction on DNA (deoxyribonucleic acid) and RNA (ribonucleic acid), medicines do not need to be replaced, a combined medicament does not need to be used, and the ultraviolet light sterilization technology is particularly suitable for surface sterilization of air, water and objects. The sterilization principle of deep ultraviolet light (i.e. ultraviolet light with the wavelength of 240-280 nm) is different from that of light ultraviolet light (i.e. ultraviolet light with the wavelength of 320-400 nm), the light ultraviolet light kills bacteria by destroying proteins of the bacteria, and the sterilization capability of the deep ultraviolet light exceeds that of the light ultraviolet light by thousands of times under the same irradiation dose.

In order to ensure the disinfection effect of the ultrasonic probe disinfection apparatus 100, in this embodiment, the ultraviolet light source 2 is a deep ultraviolet LED lamp bead. Specifically, the wavelength of the ultraviolet light source 2 is 250nm to 270 nm. When the structure of the ultrasonic probe disinfection instrument 100 is matched with the ultraviolet light source 2, the wavelength of the ultraviolet light source 2 is set to be in a wave band of 250 nm-270 nm, the disinfection effect is better. Particularly, the ultraviolet light source 2 has the best disinfection effect when the wavelength is 254nm or 265 nm. In addition, ultraviolet light source 2 can produce the deep ultraviolet light for utilize the deep ultraviolet light to eliminate disinfection and isolation in the short time is high-efficient, has small advantage moreover, and is very suitable for installing in fixed cover 4, be favorable to ultrasonic probe disinfection appearance 100's miniaturization also is favorable to the user to settle and use.

In this embodiment, it is a plurality of ultraviolet light source 2 distribution, for example divide into the multiunit deep ultraviolet LED lamp pearl, each group deep ultraviolet LED lamp pearl is followed the major axis direction of fixed cover 4 extends, each group deep ultraviolet LED lamp pearl is including being the many that linear array arranged deep ultraviolet LED lamp pearl, multiunit deep ultraviolet LED lamp pearl is fixed in fixed cover 4 and the mutual interval sets up, the multiunit deep ultraviolet LED lamp pearl encircles transparent support frame 3 sets up. Wherein, deep ultraviolet LED lamp pearl includes that at least three groups just equidistant set up.

The transparent support frame 3 is fixed in the accommodating space 10. The transparent support frame 3 is used for supporting the ultrasonic probe to be disinfected. Specifically, the transparent support frame 3 includes a first support frame 31 and a second support frame 32.

The first support frame 31 is adjacent to the inlet 20. The first support frame 31 is hollow and has an opening shape at one side close to the inlet 20. Specifically, the first support frame 31 includes a bottom wall 311 opposite to the inlet 20, a side wall 312 extending from the periphery of the bottom wall 311 to the inlet 20, and a through hole 313 penetrating through the bottom wall 311. The second support frame 32 is connected to the bottom wall 311 and is communicated with the through hole 313. In the present embodiment, the bottom wall 311 is rectangular, and the side walls 312 include four and are respectively formed by extending four sides of the bottom wall 311. This structure allows the first support frame 31 to support a bulky ultrasonic probe. In addition, the shape can support the ultrasonic probe on one hand and also facilitate heat dissipation on the other hand. When the ultrasonic probe disinfection instrument 100 is maintained and cleaned, the transparent support frame 3 can be conveniently drawn out of the fixed cover 4 and cleaned independently, and the ultrasonic probe disinfection instrument 100 is also convenient to maintain and clean, so that the ultrasonic probe disinfection instrument is convenient to use and maintain. Wherein the through hole 313 abuts against one of the sidewalls 312. In the present embodiment, the through hole 313 is located on a side of the bottom wall 311 close to the bottom plate 11. The position of through-hole 313 has realized transparent support frame 3's eccentric structure, that is to say, transparent support frame 3's structure makes to support on it ultrasonic probe is located a plurality of ultraviolet light source 2's spotlight center, thereby can realize right ultrasonic probe's physical disinfection and disinfection effect can reach the value of disinfecting more than 99.999%, and it is short to disinfect consuming time moreover, simple structure, facilitates the use, can not produce medical rubbish with using disinfection sterilization paper and antiseptic solution to compare.

The second support frame 32 is formed by extending the first support frame 31 away from the inlet 20 along the long axis direction of the housing 1. The second support frame 32 is in a hollow tubular structure and is communicated with the first support frame 31. Specifically, the second support frame 32 includes a main body portion 321 and a smooth transition portion 322 extending from the main body portion 321 to the bottom wall 311 and abutting against the bottom wall 311, the smooth transition portion 322 is communicated with the through hole 313, and a diameter of the smooth transition portion 322 gradually increases from one end close to the main body portion 321 to the direction of the through hole 313. The diameter of the smooth transition portion 322 near the end of the main body 321 is equal to the diameter of the main body 321, and the diameter of the smooth transition portion 322 near the end of the bottom wall 311 is equal to the diameter of the through hole 313. The smooth transition part 322 is beneficial to the safe and quick insertion of the strip-shaped ultrasonic probe and is convenient to operate. The structure of the second support frame 32 ensures that the part to be disinfected of the ultrasonic probe is limited in the second support frame 32, so that the ultrasonic probe is ensured to be positioned in the light-gathering centers of the ultraviolet light sources 2, and the short and efficient disinfection and sterilization time is ensured.

In summary, the transparent support frame 3 includes the first support frame 31 and the second support frame 32, and the first support frame 31 is communicated with the second support frame 32 through the through hole 313. This structure makes the transparent support frame 3 can stably support ultrasonic probes to be disinfected in various shapes, thereby making the ultrasonic probe disinfection apparatus 100 convenient to use and widely used.

In the present embodiment, since the transparent support frame 3 has a transparent characteristic, the deep ultraviolet light can directly transmit through the transparent support frame 3 for disinfection and sterilization. The transparent support frame 3 is made of quartz materials. The material has high hardness and is not easy to be damaged by the ultrasonic probe; and the finished product of the quartz material has higher light transmittance, which is beneficial to the direct passing of deep ultraviolet rays through the transparent support frame 3, thereby achieving the best disinfection effect. And the transparent support frame 3 can isolate the ultrasonic probe from the fixed cover 4, so that the inside of the fixed cover 4 is kept clean and sanitary.

The fixing cover 4 is fixed in the accommodating space 10. The fixed cover 4 is of a hollow structure. The transparent support frame 3 is accommodated and supported in the fixed cover 4. Specifically, the fixed cover 4 is provided with a plurality of avoidance holes 40 penetrating through the fixed cover, and the ultraviolet light sources 2 are respectively arranged in the avoidance holes 40. That is, the ultraviolet light sources 2 respectively face the transparent support frame 3 through the avoiding holes 40. The fixed cover 4 isolates the ultraviolet light source 2 from the shell 1, so that the heat conduction of a large amount of heat generated by the ultraviolet light source 2 to the shell 1 is favorably prevented, the temperature of the shell 1 is kept equal to the room temperature, the risk that a user is scalded is avoided, and the safety of the ultrasonic probe sterilizer 100 is higher.

Specifically, the fixed cover 4 includes a first fixed cover 41 fixed to the housing 1 and located on a side of the first support frame 31 away from the inlet 20, and a second fixed cover 42 fixed to the housing 1 and connected to the first fixed cover 41.

The first fixing cover 41 includes a first cover bottom 411 parallel to the bottom wall 311 and spaced from the bottom wall 311, a first cover wall 412 parallel to the side wall 312 and spaced from the side wall 312, and an inclined wall 413 connecting the first cover bottom 411 and the first cover wall 412 and extending obliquely, and the first cover bottom 411 is provided with a through hole 410 with an aperture larger than the outer diameter of the second support frame 42.

The second fixing cover 42 includes a second cover wall 421 covering the second supporting frame 32 and a second cover bottom 422 covering one end of the second cover wall 421 away from the first fixing cover 41, and one end of the second cover wall 421 close to the first fixing cover 41 is connected to the first cover bottom 411 and is communicated with the through hole 410;

the avoiding hole 40 is formed in the inclined wall 413, the second cover wall 421 and the second cover bottom 422. Because the ultraviolet light source 2 is arranged in the avoidance hole 40, the first fixing cover 41 and the second fixing cover 42 can ensure that the ultraviolet light generated by the ultraviolet light source 2 completely irradiates and covers the transparent support frame 3.

The heat sink 5 is disposed between the housing 1 and the fixed cover 4. The heat sink 5 includes a plurality of heat sinks. The plurality of heat sinks 5 are mounted on the outside of the fixing cover 4. In the present embodiment, the plurality of ultraviolet light sources 2 are in contact with the heat sink 5. The heat radiator 5 absorbs heat generated by the ultraviolet light source 2 during operation and radiates the heat outwards, so that the heat radiation of the ultraviolet light source 2 is fast, the heat radiation performance of the ultrasonic probe disinfection instrument 100 is excellent, the ultraviolet light source 2 in a long-time working state is protected, and the reliability of the ultrasonic probe disinfection instrument 100 is high.

Preferably, in order to further improve the heat dissipation effect, the ultrasonic probe disinfection apparatus 100 may further include the fan 6, the fan 6 is disposed on the housing 1 and communicates the accommodating space 10 with the outside, and the fan 6 is located on one side of the fixing cover 4 away from the inlet 20 and is disposed opposite to the transparent support frame 3. I.e. the fan 6 is arranged directly opposite the heat sink 5. The fan 6 discharges the heat in the housing 1 to the outside, so that the efficiency of the inside of the housing 1 is higher, the heat dissipation performance of the ultrasonic probe disinfection apparatus 100 is further improved, the ultraviolet light source 2 is better protected, and the reliability of the ultrasonic probe disinfection apparatus 100 is higher.

The adjusting bracket 7 is fixed to the housing 1, the adjusting bracket 7 is used for supporting the housing 1, and one end of the adjusting bracket 7 can be placed on the ground or a workbench to stably support the housing 1 and enable the housing 1 to have a certain height. In addition, the height and the inclination angle of the adjusting bracket 7 can be adjusted up and down. The user can adjust the height and the inclination angle of the adjusting bracket 7, thereby facilitating the debugging the ultrasonic probe disinfection instrument 100, so as to meet the requirement of the user to operate and use according to the use habit of the user.

The above embodiments of the present invention are only described, and it should be noted that, for those skilled in the art, modifications can be made without departing from the inventive concept, but these all fall into the protection scope of the present invention.

Claims

1. An ultrasonic probe disinfection instrument comprises a shell with an accommodating space and an inlet, a transparent support frame fixed in the accommodating space and used for supporting an ultrasonic probe to be disinfected, and a plurality of ultraviolet light sources accommodated and fixed in the accommodating space and used for generating ultraviolet light, wherein the transparent support frame is made of quartz materials; the first support frame is hollow, one side of the first support frame close to the inlet is in an opening shape, and the second support frame is in a hollow tubular structure and is communicated with the first support frame; the ultraviolet light sources face the transparent support frame, ultraviolet light generated by the ultraviolet light sources completely irradiates and covers the transparent support frame, and the ultraviolet light penetrates through the transparent support frame to disinfect the ultrasonic probe to be disinfected.

2. The ultrasonic probe disinfector of claim 1, wherein the first support bracket comprises a bottom wall opposite to the inlet, a side wall extending from the periphery of the bottom wall in a bending way towards the inlet, and a through hole arranged through the bottom wall; the second support frame is connected to the bottom wall and communicated with the through hole.

3. The ultrasonic probe disinfector of claim 2, wherein the bottom wall is rectangular, the side walls comprise four and are respectively formed by extending four edges of the bottom wall, and the through hole abuts against one of the side walls.

4. The ultrasonic probe disinfector of claim 2, wherein the second support frame comprises a main body part and a smooth transition part extending from the main body part to the bottom wall and abutting against the bottom wall, the smooth transition part is communicated with the through hole, and the diameter of the smooth transition part is gradually increased from one end close to the main body part to the direction of the through hole.

5. The ultrasonic probe disinfector of claim 1, wherein the ultraviolet light source is a deep ultraviolet LED lamp bead.

6. The ultrasonic probe disinfector of claim 1, wherein the housing comprises a bottom plate, an upper cover covering the bottom plate and enclosing the receiving space together with the bottom plate, and a light shielding cover, the inlet is arranged on the upper cover, and the light shielding cover is hinged to the upper cover and completely covers the inlet.

7. The ultrasonic probe disinfector of claim 2, further comprising a hollow fixing cover fixed in the accommodating space, wherein the transparent support frame is accommodated and supported in the fixing cover, the fixing cover is provided with a plurality of avoiding holes penetrating through the fixing cover, and the plurality of ultraviolet light sources are respectively arranged in the plurality of avoiding holes.

8. The ultrasonic probe disinfector of claim 7, wherein the fixed enclosure comprises a first fixed enclosure secured to the housing and positioned on a side of the first support frame away from the inlet, and a second fixed enclosure secured to the housing and connected to the first fixed enclosure; the first fixing cover comprises a first cover bottom, a first cover wall and an inclined wall, wherein the first cover bottom is parallel to the bottom wall and is arranged at an interval with the bottom wall, the first cover wall is parallel to the side wall and is arranged at an interval with the side wall, the inclined wall is connected with the first cover bottom and the first cover wall and extends in an inclined diffusion mode, and a through hole with the diameter larger than the outer diameter of the second support frame is formed in the first cover bottom; the second fixing cover comprises a second cover wall sleeved on the second support frame and a second cover bottom covering one end, far away from the first fixing cover, of the second cover wall, and one end, close to the first fixing cover, of the second cover wall is connected with the first cover bottom and communicated with the through hole; the avoidance hole is formed in the inclined wall, the second cover wall and the second cover bottom.

9. The ultrasonic probe disinfector of claim 7, further comprising a plurality of heat sinks disposed between the housing and the fixed cover, wherein the plurality of heat sinks are mounted outside the fixed cover, and the plurality of ultraviolet light sources are abutted against the heat sinks.

10. The ultrasonic probe disinfector of claim 9, further comprising a fan disposed in the housing and communicating the receiving space with the outside, wherein the fan is disposed on a side of the fixed cover away from the inlet and opposite to the transparent support.