TWI538652B - Ear cleaning device with obsercation function - Google Patents

Description

Ear canal cleaning device with observation function

The present invention provides an ear canal cleaning device having an observation function relating to an appliance structure for cleaning a human organ.

According to the earwax, the glandular secretions of the human ear canal are mixed with a little exfoliated epithelial tissue. Most of the earwax is automatically excreted by chewing, talking or sleeping, but there are still a few people who must pass through a stick. The deafness of the structure is used as an auxiliary cleaning tool. Generally, the deafness is a rod-like structure having an ear scraping portion at one end, and the user penetrates the external ear canal through the ear scraping portion to scrape off the earwax, and the user relies on the organ. The feeling or the feeling is used as the basis for the control without causing damage; and as shown in FIG. 1 , the deaf structure 10 having the light-emitting device is mainly made of a light-transmitting material, and the ear scraping portion 11 is formed. One end is used to clean the earwax, and the other end is provided with a light-emitting device 12, and the light source of the light-emitting device 12 is provided to provide illumination of the ear scraping portion 11 as auxiliary to complete the illumination for clearing the earwax; however, such a deaf with the light-emitting device The structure 10 can not help the party who wants to remove the earwax, and the illuminating device 12 only has utility for the person who assists in clearing the earwax, and needs to complete the earwax separately. No useless parties; therefore, more of a Archiver cleaner 20, the photographic lens 21 is mainly composed of a set of selectively binding to wear ear Pa or suction nose 22, a photographic lens 21 in which a transmission cable 23 through a combination of The screen 24 is displayed to display the image captured by the photographic lens 21; and one of the main appeals of the ear nose cleaner 20 is to replace the deafness 22 or the sniffer attached to the photographic lens 21 according to the user's needs. In the replacement of the deafness 22 or the nasal suction device, the deafness 22 and the nasal suction device are coupled to the photographic lens 21 through a sleeve 221 in a loop manner, thereby facilitating easy replacement by the user. The deafness 22 and the nasal suction device; however, the human ear canal is a relatively small organ, and when the deafness 22 is inserted into the ear canal of the human body for scraping or removing, since the deafness 22 does not have any Positioning structure, so the deafness 22 may cause rotation or displacement during the operation of the operator. In addition to affecting the cleaning effect, the unstable structural configuration is more likely to be left in the ear canal of the human body, causing serious In view of this, the inventors have devoted themselves to research and intensively conceived, and after many trials and developments, finally invented an ear canal cleaning device with an observation function.

The invention provides an ear canal cleaning device with an observation function, the main purpose of which is to improve the lack of structural instability of the general ear wax cleaning structure and affect the cleaning effect or the safety doubt.

In order to achieve the foregoing objective, the present invention provides an ear canal cleaning device having an observation function, comprising: a body comprising a device segment integrally coupled in sequence, an extension segment and an ear scraping portion, the device segment having an extension of the extension segment a shaft end surface, the shaft end surface is provided with a device slot, the device slot has a slot opening, the slot opening of the shaft end surface faces the ear scraping portion; a photographing unit is received in the device slot of the device segment of the body, The photographing unit comprises a circuit unit, a photosensitive element and a photographic lens, and the photosensitive element is electrically connected to In the circuit unit, the photographic lens is covered on the photosensitive element at one end, and at least one light source is located at one side of the photographic lens, and the photographic unit is correspondingly disposed in the slot opening, so that the other end of the photographic lens is facing by the slot opening The ear scraping portion; and a display device form an image signal connection with the photographing unit.

The device segment of the body is non-rotatably coupled to the ear scraping portion through the device segment of the body, thereby ensuring the correctness and safety of the ear scraping portion when the ear wax is cleaned; and the device segment is further matched with the photographing unit, and the photographing unit can be used in the ear wax. The captured image is displayed by the display device during the cleaning operation, thereby providing the user with a clear grasp of the condition during the cleaning process and improving the convenience of use.

"Knowledge Technology"

10‧‧‧ deaf structure

11‧‧‧ Ear scraping

12‧‧‧Lighting device

20‧‧‧ ear nose cleaner

21‧‧‧Photographic lens

22‧‧‧ Earrings

221‧‧‧ collar

23‧‧‧Transmission cable

24‧‧‧ Display screen

"this invention"

30‧‧‧Ontology

31‧‧‧Device section

311‧‧‧ shaft end face

312‧‧‧ device slot

313‧‧‧ slot opening

32‧‧‧Extension

33‧‧‧ ear scraping

40‧‧‧Photographic unit

41‧‧‧ circuit unit

42‧‧‧Photosensitive elements

43‧‧‧Photographic lens

50‧‧‧Light source

51‧‧‧Light guides

60‧‧‧ display device

70‧‧‧Signal transmission line

X‧‧‧ axial

D‧‧‧Video direction

Θ‧‧‧ angle

Figure 1 is a schematic view of a conventional deaf structure.

Figure 2 is a schematic view of a conventional ear nose cleaner.

FIG. 3 is a schematic structural view of an ear canal cleaning device with an observation function according to the present invention.

4A is a side elevational view showing a partial structure of an ear canal cleaning device having an observation function according to the present invention.

4B is a partial cross-sectional view of the ear canal cleaning device with an observation function of the present invention.

Fig. 5 is another embodiment of the ear canal cleaning device with observation function of the present invention.

In order to enable the reviewing committee to have a better understanding and understanding of the purpose, features and effects of the present invention, the following is a detailed description of the following: a preferred embodiment of the ear canal cleaning device with observation function of the present invention. For example, as shown in FIG. 3 to FIG. 5 , the device includes a body 30 including a device segment 31 , an extension segment 32 , and a unit An ear scraping portion 33, the device segment 31 extends in an axial direction X, and the device segment 31 has a shaft end surface 311 that engages the extending portion 32. The body 30 defines a device slot 312 from the shaft end surface 311. The slot 312 has a slot opening 313 which is coupled to one side of the shaft end surface 311, and the ear scraping portion 33 is formed into a scoop or hook structure, and the slot opening 313 of the shaft end surface 311 faces The photographic unit 40 is disposed in the device slot 312 of the device section 31 of the body 30. The photographic unit 40 includes a circuit unit 41, a photosensitive element 42 and a photographic lens 43. 42 is electrically connected to the circuit unit 41. One end of the photographic lens 43 is sleeved on the photosensitive element 42. At least one light source 50 is disposed on the circuit unit 41 and located at one side of the photographic lens 43. The light source of this embodiment 50 is a light-emitting diode (LED). As shown in FIG. 3 and FIG. 4, two light sources 50 are disposed on the circuit unit 41, and each of the light sources 50 is located on opposite sides of the photographic lens 43, respectively. Correspondingly placed in the slot opening 313, the other end of the photographic lens 43 is The slot opening 313 faces the ear scraping portion 33, and the photographic lens 43 defines an imaging direction D. The imaging direction D has an angle θ of 95° to 145° with the axial direction X. The circuit unit 41 of the embodiment is a flexible circuit. The light source 50 can be modularly coupled to the circuit unit 41 (as shown in FIGS. 3 and 4) or disposed on the circuit unit 41 and then passed through a light guide 51 to the ear scraping portion. The light guide member 51 is a light guiding optical fiber (as shown in FIG. 5); and a display device 60 is formed to form an image signal connection with the photographing unit 40, and the display device 60 is formed with the photographing unit 40. The image signal connection may be wired or wireless. When the display device 60 and the camera unit 40 form a video signal connection by wire, a signal transmission line is disposed between the display device 60 and the camera unit 40. 70, the signal transmission line 70 is electrically connected to the circuit unit 41 and the display device 60 to form an image signal connection; and the display device The setting 60 can be a mobile device, a wired or wireless display screen.

The above is the structural configuration and features of the ear canal cleaning device with the observation function of the present invention. In use, the user can hold the device segment 31 of the body 30 for operation, and the operating body 30 inserts the ear scraping portion 33 into the human body. In the ear canal, the ear scraping portion 33 performs the action of scraping and removing the earwax. During the cleaning process, the photographing unit 40 disposed on the main body 30 can continuously perform the image capturing operation through the photographing lens 43. The image captured by the photographic lens 43 of the photographic unit 40 can be displayed by the display device 60, and the user can clearly see the earwax in the ear canal by the display device 60 while inserting the body 30 into the ear canal of the human body. Location and cleanliness, and can effectively remove earwax, and can immediately control the condition of the cleaning process to ensure the safety of use; It should be noted that since the ear scraping portion 33, the device segment 31 and the extending portion 32 of the present invention are integrally formed into a single body structure, the body 30 has no ear scraping portion 33 during operation and cleaning. The condition of rotation or movement occurs, thereby providing the best and most stable cleaning effect, and completely avoiding the condition that the components are left in the ear canal, ensuring the safety of use; Further, since the imaging direction D of the photographic lens 43 of the present invention has an angle θ of 95° to 145° with respect to the axial direction X, as shown in FIGS. 3 and 4, the photographic lens 43 is prevented from being blocked by the ear scraping portion 33. It can provide the best camera viewing angle and improve the precision of use; of course, the photographic lens 43 can be set along the axial direction X (as shown in Fig. 5) to achieve the purpose and effect of photography and observation.

30‧‧‧Ontology

31‧‧‧Device section

311‧‧‧ shaft end face

312‧‧‧ device slot

313‧‧‧ slot opening

32‧‧‧Extension

33‧‧‧ ear scraping

40‧‧‧Photographic unit

41‧‧‧ circuit unit

X‧‧‧ axial

D‧‧‧Video direction

Θ‧‧‧ angle

Claims (6)

An ear canal cleaning device with an observation function, comprising: a body comprising a device segment integrally combined with an extension, and an ear scraping portion, the device segment having a shaft end face connecting the extension segment, the shaft end face being arranged a device slot having a slot opening, the slot opening of the shaft end faces the ear scraping portion, and the extending portion extends along an axial length; a photographing unit, the device slot of the device segment of the body The photographic unit includes a circuit unit, a photosensitive element, and a photographic lens. The photographic element is electrically connected to the circuit unit. The photographic lens is covered at one end of the photographic element, and at least one light source is located at the photographic lens. On the side, the photographing unit is correspondingly disposed in the slot opening such that the other end of the photographing lens faces the ear scraping portion from the slot opening, and the photographing lens defines an imaging direction perpendicular to the photographing lens, and the photographing direction and the axial direction have 95°~ An angle of 145°; and a display device that forms an image signal connection with the camera unit. The ear canal cleaning device with an observation function according to claim 1, wherein the light source is a light emitting diode. The ear canal cleaning device with an observation function according to claim 1, wherein the extension is joined to one side of the end surface of the shaft. The ear canal cleaning device with an observation function according to claim 1, wherein the display device and the photographing unit form an image signal connection by wire or wirelessly. An ear canal cleaning device with an observation function according to claim 4, wherein a signal transmission line is disposed between the display device and the imaging unit, and the signal transmission line is electrically connected to the circuit unit and the display device to form Wired video signal link. The ear canal cleaning device with observation function according to claim 1, wherein the display device can be a mobile device, a wired or wireless display screen.