CN215272630U

CN215272630U - A illumination viewing device for oral cavity

Info

Publication number: CN215272630U
Application number: CN202121697202.8U
Authority: CN
Inventors: 马海萍; 王心玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-12-24
Anticipated expiration: 2031-07-26

Abstract

The utility model discloses a lighting observation device for oral cavity, including the shell, the bottom mounting of shell is equipped with the base, and the three avris of base bottom all rotates through the pivot and is connected with the fixed plate, and the inside of three fixed plate all rotates and is connected with the pulley, and the fixed battery that is equipped with in inside of shell, the fixed solid section of thick bamboo that is equipped with in middle part on shell top, the top threaded connection of solid section of thick bamboo one side has clamping screw, the inner wall sliding connection of solid section of thick bamboo has the telescopic link, the beneficial effects of the utility model are that: drive the gear under the rotation of positive and negative motor and rotate to drive the casing under the cooperation of pinion rack and remove, the casing drives the slider and removes, and the slider can drive the connecting seat and remove, thereby drives the searchlight and does corresponding removal, has realized carrying out the purpose of position adjustment to the searchlight, and the connecting rod is connected for rotating with the connecting seat, can adjust the angle of searchlight, and accessible adjusting screw fixes.

Description

A illumination viewing device for oral cavity

Technical Field

The application relates to the technical field of medical disinfection equipment, in particular to an illumination and observation device for an oral cavity.

Background

The oral cavity is the initial part of the digestive canal, the front part is communicated with the outside through cleft mouth, the back part is communicated with the pharynx, the oral cavity is provided with organs such as teeth, tongue and the like, the front wall of the oral cavity is provided with structures such as lips, side walls, cheeks, tops and bottoms of the oral cavity, mucous membranes, muscles and the like, the oral cavity internal science is an important clinical subject of the oral medical profession, and the oral cavity internal science researches the most common and frequent oral diseases of people and the highest incidence rate among people. In clinical diagnosis of the oral cavity, an oral cavity lighting device is generally needed, however, the existing lighting device for the oral cavity has the following problems:

1. a general lighting device needs to be held by a doctor, the doctor is easy to fatigue after holding the lighting device for a long time, and manpower is wasted;

2. most of the handheld lighting observation devices cannot be fixed, so that the position of the handheld lighting observation devices cannot be adjusted at a fixed position, and the handheld lighting observation devices are inconvenient to use.

Accordingly, one skilled in the art provides an illuminated viewing apparatus for the oral cavity to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems set forth in the background art described above, the present application provides an illuminating observation device for an oral cavity.

The application provides a lighting viewing device for oral cavity adopts following technical scheme:

the utility model provides a lighting observation device for oral cavity, includes the shell, the bottom mounting of shell is equipped with the base, the three avris of base bottom all rotates through the pivot and is connected with the fixed plate, and is three the inside of fixed plate all rotates and is connected with the pulley, the fixed battery that is equipped with in inside of shell, the fixed solid section of thick bamboo that is equipped with in middle part on shell top, the top threaded connection of solid section of thick bamboo one side has clamping screw, the inner wall sliding connection of solid section of thick bamboo has the telescopic link, the fixed flush mounting plate that is equipped with in one side of shell.

Preferably, one side of the telescopic rod is provided with a plurality of limiting holes matched with the fixing screw rods, the top end of the telescopic rod is fixedly provided with a damping hinge seat, and the rotating end of the damping hinge seat is fixedly connected with a fixing shell.

Through adopting above-mentioned technical scheme, through the spacing hole of a plurality of, can cooperate with clamping screw, adjust the height of telescopic link to the height to the set casing is adjusted.

Preferably, the fixed inside of set casing is fixed and is equipped with the removal subassembly, the removal subassembly includes slide rail, slider, connecting seat, pinion rack, casing, positive reverse motor and gear, slide rail fixed mounting be in the inside bottom of set casing, the slider with the inside sliding connection of slide rail.

Through adopting above-mentioned technical scheme, through the slide rail at the internally mounted of set casing, can cooperate with the slider to drive the connecting seat and remove.

Preferably, the casing is fixedly mounted on the top end of the sliding block, the forward and reverse rotating motor is fixedly mounted in the casing, the gear is fixedly arranged at the output end of the forward and reverse rotating motor, the toothed plate is fixedly mounted on one side of the sliding rail, and the gear is meshed with the toothed plate.

Through adopting above-mentioned technical scheme, drive the gear and rotate under the rotation of positive reverse motor to drive the casing and remove under the cooperation of pinion rack, the casing drives the slider and removes, and the slider can drive the connecting seat and remove, thereby drives the searchlight and does corresponding removal, has realized carrying out position adjustment's purpose to the searchlight.

Preferably, the top end of the connecting seat is fixedly connected with the bottom end of the sliding block, the connecting rod is rotatably connected inside the bottom of the connecting seat, and the bottom of one side of the connecting seat is in threaded connection with an adjusting screw rod.

Through adopting above-mentioned technical scheme, the connecting rod is connected for rotating with the connecting seat, can adjust the angle of searchlight to the accessible adjusting screw fixes.

Preferably, the bottom fixedly connected with searchlight of connecting rod, the bottom mounting of searchlight is equipped with the camera, the fixed data connector that is equipped with of one end of camera.

Through adopting above-mentioned technical scheme, the searchlight can be used for the observation illumination to the oral cavity to use the data line to be connected camera and computer, the image in patient's oral cavity shows on the computer screen, thereby better convenience is to the observation in patient's oral cavity.

To sum up, the application comprises the following beneficial technical effects:

the utility model can be matched with the fixed screw rod through a plurality of limiting holes to adjust the height of the telescopic rod, thereby adjusting the height of the fixed shell; drive the gear under the rotation of positive and negative motor and rotate to drive the casing under the cooperation of pinion rack and remove, the casing drives the slider and removes, and the slider can drive the connecting seat and remove, thereby drives the searchlight and does corresponding removal, has realized carrying out the purpose of position adjustment to the searchlight, and the connecting rod is connected for rotating with the connecting seat, can adjust the angle of searchlight, and accessible adjusting screw fixes.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic structural diagram of the moving assembly of the present invention.

Description of reference numerals: 1. a housing; 2. a base; 3. a fixing plate; 4. a moving assembly; 41. a slide rail; 42. a slider; 43. a connecting seat; 44. a toothed plate; 45. a housing; 46. a positive and negative rotation motor; 47. a gear; 5. a connecting rod; 6. a searchlight; 7. a camera; 8. a pulley; 9. a switch panel; 10. a fixed cylinder; 11. a telescopic rod; 12. a limiting hole; 13. fixing the screw rod; 14. a damping hinge mount; 15. and (4) fixing the shell.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses an illumination viewing device for oral cavity. Referring to fig. 1-4, comprising a housing 1, a base 2 is fixed at the bottom of the housing 1, three sides of the bottom of the base 2 are rotatably connected with fixing plates 3 through rotating shafts, pulleys 8 are rotatably connected inside the three fixing plates 3, a storage battery is fixed inside the housing 1, a fixing cylinder 10 is fixed at the middle of the top of the housing 1, a fixing screw 13 is connected with the top of one side of the fixing cylinder 10 through a thread, an expansion link 11 is slidably connected with the inner wall of the fixing cylinder 10, a switch panel 9 is fixed at one side of the housing 1, a plurality of limiting holes 12 matched with the fixing screw 13 are formed at one side of the expansion link 11, a damping hinge seat 14 is fixed at the top of the expansion link 11, a fixing shell 15 is fixedly connected with the rotating end of the damping hinge seat 14, and can be matched with the fixing screw 13 through a plurality of limiting holes 12 to adjust the height of the expansion link 11, thereby adjusting the height of the fixed shell 15, the fixed shell 15 is internally and fixedly provided with a moving assembly 4, the moving assembly 4 comprises a sliding rail 41, a sliding block 42, a connecting seat 43, a toothed plate 44, a machine shell 45, a forward and reverse rotation motor 46 and a gear 47, the sliding rail 41 is fixedly arranged at the bottom inside the fixed shell 15, the sliding block 42 is in sliding connection with the inside of the sliding rail 41, the sliding rail 41 arranged inside the fixed shell 15 can be matched with the sliding block 42 to drive the connecting seat 43 to move, the machine shell 45 is fixedly arranged at the top end of the sliding block 42, the forward and reverse rotation motor 46 is fixedly arranged inside the machine shell 45, the gear 47 is fixedly arranged at the output end of the forward and reverse rotation motor 46, the toothed plate 44 is fixedly arranged at one side of the sliding rail 41, the gear 47 is meshed with the toothed plate 44, the gear 47 is driven to rotate under the rotation of the forward and reverse rotation motor 46, and the machine shell 45 is driven to move under the matching of the toothed plate 44, the casing 45 drives the sliding block 42 to move, the sliding block 42 can drive the connecting seat 43 to move, so as to drive the searchlight 6 to move correspondingly, and achieve the purpose of adjusting the position of the searchlight 6, the top end of the connecting seat 43 is fixedly connected with the bottom end of the sliding block 42, the connecting rod 5 is rotatably connected with the bottom of the connecting seat 43, the bottom of one side of the connecting seat 43 is in threaded connection with an adjusting screw, the connecting rod 5 is rotatably connected with the connecting seat 43, the angle of the searchlight 6 can be adjusted and can be fixed through the adjusting screw, the searchlight 6 is fixedly connected with the bottom end of the connecting rod 5, the bottom end of the searchlight 6 is fixedly provided with the camera 7, one end of the camera 7 is fixedly provided with a data connector, the searchlight 6 can be used for observing and illuminating the oral cavity, the camera 7 is connected with a computer by using a data line, and the image of the oral cavity of a patient is displayed on a computer screen, thereby facilitating better observation of the patient's mouth.

The implementation principle of the lighting observation device for the oral cavity is as follows: firstly, the device is moved to a used position through the three pulleys 8, the fixing screw 13 is unscrewed and the telescopic rod 11 is held to adjust the height as required, the plurality of limiting holes 12 can be matched with the fixing screw 13, so that the height of the fixing shell 15 is adjusted, then the searchlight 6 is started through the switch panel 9 to observe the oral cavity of a patient, the connecting rod 5 is rotatably connected with the connecting seat 43, the angle of the searchlight 6 can be adjusted, the connecting rod can be fixed through the adjusting screw, when the position of the searchlight 6 needs to be adjusted, the switch panel 9 controls the forward and reverse motor 46, the gear 47 is driven to rotate under the rotation of the forward and reverse motor 46, the machine shell 45 is driven to move under the matching of the toothed plate 44, the machine shell 45 drives the sliding block 42 to move, and the sliding block 42 can drive the connecting seat 3 to move, thereby drive searchlight 6 and do corresponding removal, realized carrying out the purpose of position adjustment to searchlight 6, use the data line to be connected camera 7 with the computer, the image in patient's oral cavity shows on the computer screen to better convenience is to the observation in patient's oral cavity.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a lighting observation device for oral cavity, includes shell (1), its characterized in that, the bottom mounting of shell (1) is equipped with base (2), the three avris of base (2) bottom all rotates through the pivot and is connected with fixed plate (3), and is three the inside of fixed plate (3) all rotates and is connected with pulley (8), the inside of shell (1) is fixed and is equipped with the battery, the fixed solid fixed (10) that are equipped with in middle part on shell (1) top, the top threaded connection of solid fixed (10) one side has clamping screw (13), the inner wall sliding connection of solid fixed (10) has telescopic link (11), one side of shell (1) is fixed and is equipped with flush mounting plate of switch (9).

2. An illuminated viewing apparatus for the oral cavity according to claim 1, wherein: a plurality of and spacing hole (12) of clamping screw (13) matched with have been seted up to one side of telescopic link (11), the top of telescopic link (11) is fixed to be equipped with the articulated seat of damping (14), the rotation end fixedly connected with set casing (15) of the articulated seat of damping (14).

3. An illuminated viewing apparatus for the oral cavity according to claim 2, wherein: the fixed removal subassembly (4) that is equipped with in inside of set casing (15), removal subassembly (4) include slide rail (41), slider (42), connecting seat (43), pinion rack (44), casing (45), motor (46) and gear (47) just reversing, slide rail (41) fixed mounting be in the inside bottom of set casing (15), slider (42) with the inside sliding connection of slide rail (41).

4. An illuminated viewing apparatus for the oral cavity according to claim 3, wherein: casing (45) fixed mounting be in the top of slider (42), positive reverse motor (46) fixed mounting be in the inside of casing (45), gear (47) are fixed to be set up the output of positive reverse motor (46), pinion rack (44) fixed mounting be in one side of slide rail (41), gear (47) with pinion rack (44) mesh mutually.

5. An illuminated viewing apparatus for the oral cavity according to claim 3, wherein: the top end of the connecting seat (43) is fixedly connected with the bottom end of the sliding block (42), the connecting rod (5) is rotatably connected to the inside of the bottom of the connecting seat (43), and the bottom of one side of the connecting seat (43) is in threaded connection with an adjusting screw rod.

6. An illuminated viewing apparatus for the oral cavity according to claim 5, wherein: the bottom fixedly connected with searchlight (6) of connecting rod (5), the bottom mounting of searchlight (6) is equipped with camera (7), the fixed data connector that is equipped with of one end of camera (7).