CN215272595U

CN215272595U - Endoscope with a detachable handle

Info

Publication number: CN215272595U
Application number: CN202121353098.0U
Authority: CN
Inventors: 严锦来; 陈连成; 胡皓翔
Original assignee: Shenzhen Yunding Information Technology Co Ltd
Current assignee: Shenzhen Yunding Information Technology Co Ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-12-24
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses an endoscope, relating to the technical field of medical instruments. The endoscope comprises a charging mechanism and an imaging mechanism; the charging mechanism comprises an object bearing plate, a first magnetic piece and a transmitting coil; the first magnetic piece and the transmitting coil are mounted on the object bearing plate; the imaging mechanism comprises a shell assembly, a second magnetic piece and a receiving coil; the second magnetic piece and the receiving coil are mounted on the shell assembly; the first magnetic piece can attract the second magnetic piece so that the shell assembly is attached to the object bearing plate; the receiving coil is capable of generating electrical energy for operation of the imaging mechanism proximate to the transmitting coil. The utility model provides an endoscope among the prior art because take place not hard up, rock and lead to the not good technical problem of charging effect when carrying out wireless charging.

Description

Endoscope with a detachable handle

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an endoscope.

Background

Along with the development of the technology, the endoscope is more mature and convenient to use in medical treatment, and small and portable endoscopes, such as an oral endoscope, an ear hole endoscope, a larynx endoscope and the like, appear, can be convenient for users to use by themselves, and enable the users to more intuitively know internal symptoms such as own oral cavity, ear hole and the like in an image mode, so that pathological changes can be found in time, and the users can understand the urgency of treatment.

The existing small portable endoscope generally has two charging modes, firstly, a USB interface is adopted for charging, a complicated waterproof structure needs to be designed, the cost is increased, the appearance is damaged, and the appearance is not integral enough; or charge through the mode of wireless charging seat, but the endoscope is fixed to the mode that current endoscope charging seat generally adopted the buckle to in order to facilitate taking, the fixed most form of detaining for the activity of buckle can take place to become flexible, rock when fixed endoscope, leads to wireless effect of charging not good.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an endoscope for solve the endoscope among the prior art and lead to the not good technical problem of charging effect owing to take place to become flexible, rock when carrying out wireless charging.

An endoscope comprising a charging mechanism and an imaging mechanism;

the charging mechanism comprises an object bearing plate, a first magnetic piece and a transmitting coil; the first magnetic piece and the transmitting coil are mounted on the object bearing plate;

the imaging mechanism comprises a shell assembly, a second magnetic piece and a receiving coil; the second magnetic piece and the receiving coil are mounted on the shell assembly; the first magnetic piece can attract the second magnetic piece so that the shell assembly is attached to the object bearing plate; the receiving coil is capable of generating electrical energy for operation of the imaging mechanism proximate to the transmitting coil.

In some embodiments of the endoscope, the object bearing plate is provided with a positioning groove, and the housing assembly can be at least partially accommodated in the positioning groove and can be attached to the bottom of the positioning groove by attracting the second magnetic member through the first magnetic member.

In some embodiments of the endoscope, the object bearing plate has a first face and a second face which are oppositely arranged, the positioning groove is formed in the first face, and the first magnetic member and the transmitting coil are mounted at a position where the positioning groove is orthographically projected toward the second face.

In some embodiments of the endoscope, the charging mechanism further comprises a fixing plate fixedly connected with the second surface and enclosing with the second surface to form an installation space; the first magnetic piece and the transmitting coil are accommodated in the installation space.

In some embodiments of the endoscope, the housing assembly comprises a mounting bracket and a first shell, the second magnetic member and the receive coil being mounted to the mounting bracket; the first shell is provided with a first space, the mounting frame is partially contained in the first space, the mounting frame is provided with a connecting portion, and the connecting portion can be clamped with the first shell to seal the first space, so that the second magnetic piece and the receiving coil are contained in the first space.

In some embodiments of the endoscope, the imaging mechanism further comprises an energy storage element mounted to the mounting bracket and electrically connected to the receiving coil for storing electrical energy generated by the receiving coil.

In some embodiments of the endoscope, the mounting frame is provided with an opening portion in which the energy storage element is received; when the connecting portion is clamped with the first shell, the opening portion is contained in the first space.

In some embodiments of the endoscope, the imaging mechanism further comprises a main board, the main board is accommodated in the opening portion and is fixedly connected with the mounting frame; the receiving coil and the energy storage element are electrically connected with the mainboard.

In some embodiments of the endoscope, the housing assembly further comprises an imaging assembly and a connecting seat, the imaging assembly and the mounting bracket are respectively connected to two opposite ends of the connecting seat, the mounting bracket is detachably connected with the connecting seat, and the imaging assembly is clamped on the connecting seat; the imaging component is electrically connected with the energy storage element.

In some embodiments of the endoscope, the housing assembly further includes a second shell, the second shell is provided with a second space, and the second shell is clamped with the connecting seat so as to be capable of closing the second space and accommodating the imaging assembly in the second space.

Implement the embodiment of the utility model provides a, will have following beneficial effect:

the endoscope comprises a charging mechanism and an imaging mechanism; the charging mechanism comprises an object bearing plate, a first magnetic part and a transmitting coil, and the imaging mechanism comprises a shell assembly, a second magnetic part and a receiving coil; the first magnetic part and the transmitting coil are mounted on the object bearing plate, the second magnetic part and the receiving coil are mounted on the shell assembly, and the first magnetic part can attract the second magnetic part to enable the shell assembly to be attached to the object bearing plate; and the receiving coil is close to the transmitting coil to generate electric energy for the imaging mechanism to work. Compare the mode of buckle, the fixed mode through magnetism is inhaled can make two coils press close to more to can not make casing subassembly take place not hard up and rock, thereby play better charging effect, solve wireless not good technical problem of charging effect among the prior art.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 according to these drawings without creative efforts.

FIG. 1 is an exploded view of the overall structure of an imaging mechanism in one embodiment;

FIG. 2 is a partially assembled view of the imaging mechanism of FIG. 1;

FIG. 3 is a top view of the structure of a charging mechanism in one embodiment;

FIG. 4 is a cross-sectional view of an endoscope in one embodiment;

fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Wherein: 10. an imaging mechanism; 11. a first shell; 12. a second shell; 121. a second space; 13. an imaging assembly; 14. a connecting seat; 15. a main board; 16. an energy storage element; 17. a mounting frame; 171. an opening part; 18. a second magnetic member; 19. a receiving coil; 20. an object bearing plate; 21. positioning a groove; 22. a fixing plate; 23. an installation space; 24. a first magnetic member; 25. and a transmitting coil.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, in one endoscopic embodiment, a charging mechanism and an imaging mechanism 10 are included; the charging mechanism comprises an object bearing plate 20, a first magnetic piece 24 and a transmitting coil 25; the first magnetic piece 24 and the transmitting coil 25 are arranged on the object bearing plate 20;

the imaging mechanism 10 includes a housing assembly, a second magnetic member 18, and a receiving coil 19; the second magnetic element 18 and the receiving coil 19 are mounted to the housing assembly; the first magnetic element 24 can attract the second magnetic element 18 to make the shell assembly fit to the object bearing plate 20; the proximity of the receive coil 19 to the transmit coil 25 can generate electrical energy for operation of the imaging mechanism 10.

In this embodiment, the first magnetic member 24 can attract the second magnetic member 18 to make the housing assembly adhere to the object bearing plate 20, and the receiving coil 19 is close to the transmitting coil 25 to generate electric energy for operating the imaging mechanism 10. Fixed mode through magnetism is inhaled can make two coils press close to more to can not make casing subassembly take place not hard up and rock, thereby play better charging effect, solve wireless not good technical problem of charging effect among the prior art.

In an embodiment of the endoscope, as shown in fig. 4 and 5, the object bearing plate 20 is provided with a positioning groove 21, and the housing assembly can be at least partially accommodated in the positioning groove 21 and can be attached to the bottom of the positioning groove 21 by attracting the second magnetic member 18 through the first magnetic member 24.

In this embodiment, the positioning groove 21 is formed in the object bearing plate 20, and the housing assembly can be limited by the positioning groove 21, so that the generation of shaking, sliding, rolling and swinging motions can be reduced.

In an embodiment of the endoscope, as shown in fig. 1-5, the object bearing plate 20 has a first surface and a second surface which are oppositely arranged, the positioning slot 21 is formed on the first surface, and the first magnetic member 24 and the transmitting coil 25 are installed at the position of the positioning slot 21 facing the orthographic projection of the second surface.

In the present embodiment, a specific arrangement of the first magnetic element 24 and the transmitting coil 25 is given, the transmitting coil 25 and the first magnetic element 24 are both disposed at the orthographic projection position of the positioning slot 21 toward the second surface, preferably, the transmitting coil 25 and the first magnetic element 24 are mounted at the bottom position of the second surface opposite to the positioning slot 21; the receiving coil 19 is installed on the housing assembly, and the receiving coil 19 and the second magnetic member 18 are disposed on the same side of the housing assembly, so that when the second magnetic member 18 and the first magnetic member 24 are magnetically attracted, the receiving coil 19 can be closer to the receiving coil 19, thereby achieving a better charging effect.

In an embodiment of the endoscope, as shown in fig. 3 to 5, the charging mechanism further includes a fixing plate 22, the fixing plate 22 is fixedly connected to the second surface and encloses an installation space 23 with the second surface; the first magnetic member 24 and the transmitting coil 25 are accommodated in the mounting space 23.

Specifically, the object bearing plate 20 has a box structure, can receive the imaging mechanism 10, and can be fastened by a rotatably connected cover, so that the endoscope can be better protected and received. At the second face that holds thing board 20, deviate from opening one side fixedly connected with fixed plate 22 promptly, the connected mode of fixed plate 22 can be for the fixed of removable mode such as through screw, buckle, and fixed plate 22 is used for the lock second face to the messenger holds thing board 20 back and forms the surface of accomplishing, and can also form installation space 23 with the second face, plays the effect of protection transmitting coil 25 and first magnetism spare 24.

In an embodiment of an endoscope, shown in connection with fig. 1 and 2, the housing assembly comprises a mounting frame 17 and a first shell 11, the second magnetic element 18 and the receiving coil 19 being mounted to the mounting frame 17; the first shell 11 is provided with a first space, the mounting frame 17 is partially accommodated in the first space, the mounting frame 17 is provided with a connecting portion, and the connecting portion can be clamped with the first shell 11 to seal the first space, so that the second magnetic member 18 and the receiving coil 19 are accommodated in the first space.

In the present embodiment, the second magnetic member 18 and the receiving coil 19 are mounted on the mounting frame 17, and preferably, the second magnetic member 18 and the receiving coil 19 are disposed on the same side. Specifically, the first casing 11 may have a circular box structure, one end of the first casing 11 is closed, and the other end is open, forming a first space, a connection part is provided on the mounting bracket 17 to be matched with the opened end of the first housing 11, the connection part may have a circular shape to close the first space, the second magnetic member 18 and the receiving coil 19 are mounted on the mounting bracket 17 at the same end position of the connection part, so that when the mounting frame 17 is inserted into the first space, the second magnetic member 18 and the receiving coil 19 are inserted into the first space, and then the open end of the first housing 11 is fastened and sealed with the connecting portion, so that the second magnetic member 18 and the receiving coil 19 can be accommodated in the first space when the first space is closed, therefore, the second magnetic part 18 and the receiving coil 19 can be better protected, the sealing performance of the integral shell assembly is improved, and the waterproof performance is improved.

In an endoscopic embodiment, as shown in fig. 1 and 2, the imaging mechanism 10 further includes an energy storage element 16, and the energy storage element 16 is mounted on the mounting frame 17 and electrically connected to the receiving coil 19 for storing the electric energy generated by the receiving coil 19. The mount frame 17 is provided with an opening 171, and the energy storage element 16 is accommodated in the opening 171; when the connecting portion is engaged with the first case 11, the opening portion 171 is accommodated in the first space.

Specifically, in the present embodiment, the mounting bracket 17 is a U-shaped structure, the mounting bracket 17 includes a mounting plate and a connecting portion, the mounting plate is an L-shaped structure, the connecting portion is mounted at an end portion of a long side of the mounting plate, so that the mounting plate forms the U-shaped structure and has an opening portion 171, the long side of the mounting plate is an arc-shaped plate structure, the arc-shaped plate matches with the shape of the inner wall of the first housing 11, the second magnetic member 18 and the receiving coil 19 are mounted at a side of the arc-shaped plate opposite to the inner wall of the first housing 11, the energy storage element 16 is mounted at a side of the arc-shaped plate away from the inner wall of the first housing 11, so that the second magnetic member 18 and the receiving coil 19 are disposed at two sides of the arc-shaped plate, the energy storage element 16 can be a battery or other element, and can store energy, by setting the mounting bracket 17 into the U-shaped structure, the energy storage element 16 can be accommodated in the opening portion 171, so that the energy storage element 16 does not protrude within the range of the mounting bracket 17, and the connecting portion is disposed at the end portion, can all accept when can the joint lock in the device on the mounting bracket 17, in first space, better sealed and protection.

In an embodiment of the endoscope, as shown in fig. 1 and 2, the imaging mechanism 10 further includes a main board 15, the main board 15 is accommodated in the opening 171 and is fixedly connected to the mounting frame 17; the imaging assembly 13, the receiving coil 19 and the energy storage element 16 are electrically connected to the main board 15.

In this embodiment, the main board 15 can control the imaging component 13 to capture and generate an image, and transmit the image to a connected receiving screen through a wireless transmission method such as bluetooth, so as to facilitate the user to watch the image.

In an endoscope embodiment, as shown in fig. 1 and 2, the housing assembly further includes an imaging assembly 13 and a connecting seat 14, the imaging assembly 13 and a mounting bracket 17 are respectively connected to two opposite ends of the connecting seat 14, the mounting bracket 17 is detachably connected to the connecting seat 14, and the imaging assembly 13 is clamped to the connecting seat 14; the imaging assembly 13 is electrically connected 16 to the energy storage element.

Specifically, connecting seat 14 may be a cylindrical structure for connecting imaging assembly 13 and mounting bracket 17, preferably, mounting bracket 17 and imaging assembly 13 are fixed to connecting seat 14 by inserting a connecting portion, and mounting bracket 17 and imaging assembly 13 are preferably mounted on connecting seat 14 along the same axial direction, and are arranged along an axis, so that the integrity and the sealing performance of mounting can be improved, and the device is more attractive and convenient to use.

The imaging assembly 13 includes an imaging installation casing, a micro-camera is installed at the end of the imaging installation casing far away from the connecting seat 14, and the electric wire of the micro-camera passes through the connecting seat 14 from the inside of the imaging installation casing to be electrically connected with the main board 15 and the energy storage element 16, so as to control the micro-camera and supply power to the micro-camera.

In an embodiment of the endoscope, as shown in fig. 1 and 2, the housing assembly further includes a second shell 12, the second shell 12 is provided with a second space 121, and the second shell 12 is clamped with the connecting seat 14 to close the second space 121, so as to accommodate the imaging assembly 13 in the second space 121.

In this embodiment, the second shell 12 is the same as the first shell 11 in structure, and is buckled with the connecting seat 14 through the second shell 12 in a clamping manner, so that the imaging assembly 13 can be accommodated in the second space 121, so that the imaging assembly 13 and the mounting frame 17 can be accommodated in the shell assembly, and the external appearance shape of the imaging mechanism 10 is the structure of the first shell 11, the second shell 12 and the connecting seat 14, so that the integrity of the whole structure is improved, and the first shell 11 and the second shell 12 are buckled with the connecting seat 14, so that the whole sealing performance can be improved.

In an embodiment of the endoscope, as shown in fig. 1 and 2, the first housing 11 and the second housing 12 are identical in structure.

Preferably, the external diameter size of first shell 11, second shell 12 and connecting seat 14 is the same, and constant head tank 21 is the arc wall, and after imaging mechanism 10 integral erection, can laminate first shell 11, second shell 12 and connecting seat 14 to play better location effect.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples are merely illustrative of several embodiments of the present invention, which are described in more detail and detail, but are not to be construed as limiting the scope of the claims. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. An endoscope, characterized by: comprises a charging mechanism and an imaging mechanism;

2. The endoscope of claim 1, wherein: the object bearing plate is provided with a positioning groove, the shell assembly can be at least partially contained in the positioning groove and can be attached to the bottom of the positioning groove by attracting the second magnetic piece through the first magnetic piece.

3. The endoscope of claim 2, wherein: the object bearing plate is provided with a first face and a second face which are arranged oppositely, the positioning groove is formed in the first face, and the first magnetic piece and the transmitting coil are installed at the position, facing the orthographic projection of the second face, of the positioning groove.

4. The endoscope of claim 3, wherein: the charging mechanism further comprises a fixing plate, and the fixing plate is fixedly connected with the second surface and forms an installation space with the second surface in a surrounding manner; the first magnetic piece and the transmitting coil are accommodated in the installation space.

5. The endoscope of claim 1, wherein: the housing assembly comprises a mounting frame and a first shell, and the second magnetic piece and the receiving coil are mounted on the mounting frame; the first shell is provided with a first space, the mounting frame is partially contained in the first space, the mounting frame is provided with a connecting portion, and the connecting portion can be clamped with the first shell to seal the first space, so that the second magnetic piece and the receiving coil are contained in the first space.

6. The endoscope of claim 5, wherein: the imaging mechanism further comprises an energy storage element, wherein the energy storage element is arranged on the mounting frame and is electrically connected with the receiving coil so as to store the electric energy generated by the receiving coil.

7. The endoscope of claim 6, wherein: the mounting frame is provided with an opening part, and the energy storage element is accommodated in the opening part; when the connecting portion is clamped with the first shell, the opening portion is contained in the first space.

8. The endoscope of claim 7, wherein: the imaging mechanism further comprises a main board, and the main board is accommodated in the opening part and is fixedly connected with the mounting frame; the receiving coil and the energy storage element are electrically connected with the mainboard.

9. The endoscope of claim 6, wherein: the shell assembly further comprises an imaging assembly and a connecting seat, the imaging assembly and the mounting frame are respectively connected to two opposite ends of the connecting seat, the mounting frame is detachably connected with the connecting seat, and the imaging assembly is clamped in the connecting seat; the imaging component is electrically connected with the energy storage element.

10. The endoscope of claim 9, wherein: the shell assembly further comprises a second shell, a second space is formed in the second shell, the second shell is connected with the connecting seat in a clamped mode, the second space can be sealed, and the imaging assembly can be contained in the second space.