CN215227435U

CN215227435U - Otoscope with detachable head

Info

Publication number: CN215227435U
Application number: CN202121065229.5U
Authority: CN
Inventors: 王善林; 赵功乐; 熊冲
Original assignee: Shenzhen Maikelong Technology Co ltd
Current assignee: Shenzhen Maikelong Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-12-21
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses an otoscope with a detachable head, which belongs to the field of electronic digital products and comprises a head part and a main body part; the head part comprises a lens component and a plug electrically connected with the lens component, the main body part comprises a main body pipe, a main board arranged in the main body pipe and a socket arranged at one end of the main body pipe, the socket is detachably connected with the plug, and after the socket is connected with the plug, the lens component is electrically connected with the main board; compared with the prior art, the head part of the utility model is made into an independent part which can be detached from the body at will, when in use, the head part can be detached separately and put into the disinfectant as a whole, thereby being convenient for cleaning; meanwhile, the heads with different effects can be conveniently switched, and the application range and the effect of the product are increased.

Description

Otoscope with detachable head

Technical Field

The utility model relates to an electronic digital product field especially relates to a head detachable otoscope.

Background

Otoscopes are endoscopic instruments for examination or surgical assessment of the external auditory canal, tympanic membrane, middle ear, etc.; the otoscope can observe the parts which are difficult to observe by the operating microscope, such as the upper femoral chamber, the posterior femoral chamber and the like, so as to discover the pathological changes of the middle ear in time and reduce the recurrence rate of the pathological changes; the advantages are no wound, high resolution of image in ear, high lighting function, high diagnosis rate, and capability of making clinician master specific microscopic lesion in ear and providing timely treatment scheme for patients.

The otoscope comprises a head part extending into an ear canal and a main body part used for holding, however, the existing otoscope head part and the main body part are of an integrated structure and are inconvenient to clean after use; therefore, the cleaning convenience of the otoscope head is a problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the technology, the utility model provides an otoscope with a detachable head, which comprises a head part and a main body part detachably connected with the head part, wherein a lens component of the head part is electrically communicated with a main board of the main body part after the head part and the main body part are connected; connect head and main part can when using, after the use, the head can be pulled down alone, puts into the antiseptic solution with whole head, and convenient cleanness can select the head of different effects simultaneously, increases product application range and effect.

In order to achieve the above object, the present invention provides an otoscope with a detachable head, comprising a head part and a main body part; the head includes the camera lens subassembly and the plug of being connected with the camera lens subassembly electricity, and the main part includes the main part pipe, sets up the mainboard in the main part pipe to and set up the socket in main part pipe one end, the socket can be dismantled with the plug and be connected, and socket and plug connection back, camera lens subassembly and mainboard electricity are connected.

In a specific scheme, the head part also comprises a head steel pipe; the plug includes that the front end is equipped with open-ended holding chamber, and the holding chamber rear end is equipped with the metal pole that is used for with the socket adaptation, and the camera lens subassembly sets up in the head steel pipe, and the head steel pipe inserts the holding intracavity, and the camera lens subassembly is connected with the metal pole electricity.

According to the specific scheme, after the lens assembly is installed in the head steel pipe, the position of a lens of the lens assembly is lower than the front end opening of the steel pipe; and the gap between the lens and the head steel pipe is sealed by sealant.

According to the specific scheme, the lens assembly comprises a strip-shaped circuit board and a lens arranged at one end of the circuit board, the lens is electrically connected with the circuit board, and the circuit board is electrically connected with the metal rod through a wire.

According to the specific scheme, after the head steel pipe is inserted into the accommodating cavity, the front end of the head steel pipe extends out of the accommodating cavity to form a detection part which is used for extending into an auditory canal.

According to the specific scheme, the space between the head steel pipe and the opening of the accommodating cavity is sealed through sealant.

According to the specific scheme, the socket is provided with an electric jack, the metal rod is physically connected with the main body part after being inserted into the electric jack, and the metal rod is electrically connected with the electric jack.

In a specific scheme, the main body part also comprises a main board fixing seat and a battery, and the main board fixing seat are connected to form a battery accommodating cavity; the battery is arranged on the battery accommodating cavity.

In a specific scheme, the main body part further comprises a tail rubber cover; the afterbody is glued and is covered and be equipped with the bolt, covers the main part pipe end after bolt and the through-hole adaptation on the mainboard fixing base is connected, and the main part pipe end is the one end relative with the socket.

In a specific scheme, a charging interface for charging a battery is arranged on a mainboard fixing seat; the tail rubber cover is provided with a charging through hole corresponding to the charging port.

The utility model has the advantages that: the utility model provides an otoscope with a detachable head, which comprises a head part and a main body part; the head part comprises a lens component and a plug electrically connected with the lens component, the main body part comprises a main body pipe, a main board arranged in the main body pipe and a socket arranged at one end of the main body pipe, the socket is detachably connected with the plug, and after the socket is connected with the plug, the lens component is electrically connected with the main board; compared with the prior art, the head part of the utility model is made into an independent part which can be detached from the body at will, when in use, the head part can be detached separately and put into the disinfectant as a whole, thereby being convenient for cleaning; meanwhile, the heads with different effects can be conveniently switched, and the application range and the effect of the product are increased.

Drawings

FIG. 1 is a detachable structure view of the head and the main body of the present invention;

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

fig. 3 is an exploded view of the head structure of the present invention;

FIG. 4 is a structural diagram of the motherboard and the motherboard holder of the present invention;

FIG. 5 is an overall structure diagram of the present invention;

fig. 6 is a structural view of the tail rubber cover of the present invention.

The main element symbols are as follows:

1. a head steel pipe; 2. a lens assembly; 3. a plug; 4. a socket; 5. a main body tube; 6. a tail rubber cover; 7. a main board; 8. a battery; 9. a main board fixing seat; 21. a lens; 22. a circuit board; 31. an accommodating cavity; 32. a metal rod; 61. a bolt; 91. and a charging interface.

Detailed Description

In order to make the present invention clearer, the present invention will be further described with reference to the accompanying drawings.

As described in the background art, the conventional otoscope lens 21 and the main body are all of an integrated structure, and are inconvenient to clean after use; accordingly, the present invention provides an otoscope with a detachable head, which includes a head portion and a main body portion, with reference to fig. 1-3; the head part comprises a lens component 2 and a plug 3 electrically connected with the lens component 2, the main body part comprises a main body pipe 5, a main board 7 arranged in the main body pipe 5 and a socket 4 arranged at one end of the main body pipe 5, the socket 4 is detachably connected with the plug 3, and after the socket 4 is connected with the plug 3, the lens component 2 is electrically connected with the main board 7; compared with the prior art, the head part of the utility model is made into an independent part which can be detached from the body at will, when in use, the head part can be detached separately and put into the disinfectant as a whole, thereby being convenient for cleaning; meanwhile, the heads with different effects can be conveniently switched, and the application range and the effect of the product are increased.

Referring to fig. 3, the head further includes a head steel pipe 1; the plug 3 comprises an accommodating cavity 31 with an opening at the front end, a metal rod 32 matched with the socket 4 is arranged at the rear end of the accommodating cavity 31, the lens component 2 is arranged in the head steel tube 1, the head steel tube 1 is inserted into the accommodating cavity 31, and the lens component 2 is electrically connected with the metal rod 32; the head portion forms a separate element and is electrically and physically connected to the body portion simultaneously by a metal rod 32; the graphic data obtained by the lens assembly 2 is transmitted to the mainboard 7 through the metal rod 32, and the mainboard 7 transmits the data to the external display device for display; the observation of the condition in the ear canal is realized.

In the embodiment, after the lens assembly 2 is installed in the head steel tube 1, the position of the lens 21 of the lens assembly 2 is lower than the front end opening of the steel tube; and the gap between the lens 21 and the head steel tube 1 is sealed by sealant; when in cleaning, the head can be directly put into the cleaning solution; the short circuit of the electronic element is not caused when the cleaning is not worried; meanwhile, in order to enable the lens 21 to obtain images in a larger angle range, the lens assembly 2 only needs to be slightly lower than the front end of the head steel tube 1, and is preferably 1-2mm lower than the front end of the head steel tube 1.

In the present embodiment, the lens assembly 2 includes an elongated circuit board 22 and a lens 21 disposed at one end of the circuit board 22, the lens 21 is electrically connected to the circuit board 22, and the circuit board 22 is electrically connected to the metal rod 32 through a wire; after the head steel tube 1 is inserted into the accommodating cavity 31, the front end of the head steel tube extends out of the accommodating cavity 31 to form a detection part extending into the ear canal; the strip-shaped circuit board 22 can ensure that the lens 21 is positioned at the front end of the head steel tube 1 and is electrically connected with the metal rod 32 at the rear end.

In the embodiment, the space between the head steel pipe 1 and the opening of the accommodating cavity 31 is sealed by sealant; so that the electronic components within the header are completely encapsulated; can be directly put into cleaning solution for cleaning after being disassembled.

In this embodiment, the receptacle 4 is provided with an electrical socket, the metal rod 32 is physically connected to the body portion after being inserted into the electrical socket, and the metal rod 32 is electrically connected to the electrical socket.

Referring to fig. 2 and fig. 4, the main body further includes a main board fixing seat 9 and a battery 8, and the main board 7 and the main board fixing seat 9 are connected to form a battery 8 accommodating cavity 31; the battery 8 is arranged on the accommodating cavity 31 of the battery 8; the main body part also comprises a tail rubber cover 6; the tail rubber cover 6 is provided with a bolt 61, the bolt 61 is matched and connected with the through hole on the main board fixing seat 9 and then covers the tail end of the main body pipe 5, and the tail end of the main body pipe 5 is the end opposite to the socket 4; a charging interface 91 for charging the battery 8 is arranged on the mainboard fixing seat 9; the tail rubber cover 6 is provided with a charging through hole corresponding to the charging interface 91; the power on/off button and the charging interface 91 are exposed after the tail rubber cover 6 is opened, and the tail rubber cover 6 is dustproof.

Referring to fig. 5 and 6, the lens assembly 2 of the product is installed in the head steel tube 1, the front end of the lens 21 is lower than the front end of the head steel tube 1, and the sealing glue is dripped to fill the gap between the lens 21 and the steel tube, so as to ensure the waterproof property; the rear end of the lens component 2 is connected with the plug 3 through an electronic wire, meanwhile, the assembled light pipe is arranged in a corresponding hole of the plug 3, a gap between the steel pipe and the plug 3 is sealed by sealing glue, and the independent part of the head is finished; when the lens module is used, the head plug 3 is inserted into the corresponding socket 4 of the main body, the socket 4 is connected with the main board 7 in the main body, the lens module 2 is activated, and the product starts to operate.

The utility model has the advantages that:

1. the head part of the utility model is made into an independent part which can be detached from the body at will, when in use, the head part can be detached separately and put into the disinfectant as a whole, thereby being convenient for cleaning; meanwhile, the heads with different effects can be conveniently switched, and the application range and the effect of the product are increased.

2. After the lens assembly is arranged in the head steel pipe, the position of the lens assembly is lower than the front end opening of the steel pipe; and the gap between the lens and the head steel tube is sealed by sealant; the space between the head steel pipe and the opening of the accommodating cavity is sealed by sealant; so that the electronic components within the header are completely encapsulated; the cleaning agent can be directly put into cleaning solution for cleaning after being disassembled; the short circuit of the electronic element is not caused when the cleaning is not worried;

3. meanwhile, in order to enable the lens to obtain images in a larger angle range, the lens component is only slightly lower than the front end of the head steel pipe, and the front end of the head steel pipe is preferably 1-2mm lower.

The above disclosure is only for the specific embodiments of the present invention, but the present invention is not limited thereto, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. An otoscope with a detachable head comprises a head part and a main body part; the novel lens module is characterized in that the head portion comprises a lens module and a plug electrically connected with the lens module, the main body portion comprises a main body pipe, a main board arranged in the main body pipe and a socket arranged at one end of the main body pipe, the socket is detachably connected with the plug, and the lens module is electrically connected with the main board after the socket is connected with the plug.

2. The head detachable otoscope according to claim 1, wherein the head further comprises a head steel tube; the plug includes that the front end is equipped with open-ended holding chamber, and the holding chamber rear end is equipped with the metal pole that is used for with the socket adaptation, and the camera lens subassembly sets up in the head steel pipe, and the head steel pipe inserts the holding intracavity, and the camera lens subassembly is connected with the metal pole electricity.

3. The otoscope with the detachable head as recited in claim 1, wherein the lens assembly is installed in the head steel tube, and the lens of the lens assembly is positioned lower than the front opening of the steel tube; and the gap between the lens and the head steel pipe is sealed by sealant.

4. The otoscope of claim 3, wherein the lens assembly comprises an elongated circuit board and a lens disposed at one end of the circuit board, the lens being electrically connected to the circuit board, the circuit board being electrically connected to the metal rod by a wire.

5. The otoscope with a detachable head as recited in claim 2, wherein the head steel tube is inserted into the receiving cavity, and the front end thereof extends out of the receiving cavity to form a detecting portion for extending into the ear canal.

6. The otoscope with a detachable head as recited in claim 2, wherein the space between the head steel tube and the opening of the receiving cavity is sealed by a sealant.

7. The head removable otoscope of claim 2 wherein the socket is provided with an electrical receptacle, the metal rod is physically connected to the body portion after insertion into the electrical receptacle, and the metal rod is electrically connected to the electrical receptacle.

8. The otoscope with the detachable head part as recited in claim 1, wherein the main body part further comprises a main board fixing seat and a battery therein, the main board and the main board fixing seat are connected to form a battery accommodating cavity; the battery is arranged on the battery accommodating cavity.

9. The otoscope of claim 8 wherein the body portion further comprises a tail rubber cover; the afterbody is glued and is covered and be equipped with the bolt, covers the main part pipe end after bolt and the through-hole adaptation on the mainboard fixing base is connected, and the main part pipe end is the one end relative with the socket.

10. The otoscope with the detachable head according to claim 9, wherein the main board holder is provided with a charging interface for charging a battery; the tail rubber cover is provided with a charging through hole corresponding to the charging port.