Endoscope camera with angle convenient to adjust

Abstract

The utility model provides an endoscope camera convenient to adjust angle, relates to endoscope technical field, including device body and endoscopic mechanism, the surface of device body is equipped with the display screen, the lower part of display screen is equipped with the control box, one side of device body is equipped with the flexible pipe, the flexible pipe is equipped with the control box. And a mounting plate is mounted on the other side of the interior of the hose, a rotating mechanism is mounted at the top of the mounting plate, and an endoscopic mechanism is mounted at the top of the rotating mechanism. According to the endoscope camera convenient to adjust the angle, through the arrangement of the endoscopic mechanism, a doctor can freely adjust the angle and the direction of the camera according to needs so as to obtain more comprehensive and accurate image information and more accurately observe the conditions of the upper side and the lower side in the body of a patient; therefore, a doctor can better observe details and lesion conditions in the body of a patient, the diagnosis accuracy of the doctor is greatly improved, precious treatment time is saved, and the pain of the patient is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of endoscopes, and in particular to an endoscope camera head which is convenient for adjusting angles. Background Art

[0002] An endoscope is a detection instrument that integrates traditional optics, ergonomics, precision machinery, modern electronics, mathematics, and software. An endoscope can enter the stomach and other internal parts of the human body through the mouth or other natural orifices. An endoscope can be used to see lesions that cannot be displayed by X-rays, which is very helpful for doctors to diagnose diseases. An endoscope that is easy to observe can greatly improve the efficiency and accuracy of doctors' consultations. Therefore, it is imperative to design an endoscopic camera that is easy to adjust the angle.

[0003] After searching, the utility model with the patent number "CN215871554U" provides "a dual-camera endoscope, including a mounting head, a cannula, a movable column, a piston, a sleeve, a flip block, a connecting rod and a push rod. When using the dual-camera endoscope, first take the endoscope body, remove the end of the cannula from the holder, then wind the cannula out of the tube clamp in reverse, then operate the endoscope body to start working, and then insert the cannula together with the mounting head at the end into the patient's body. When the mounting head moves to the patient's part, the user pinches the column handle and the pressure handle with his hands at the same time, and the patient drives the push rod to squeeze the piston through the pressure handle. At this time, the piston slides in the sleeve, and the piston drives the wire rope to slide in the sleeve. The wire rope drives the movable column to slide in the guide groove, so that the movable column drives the flip block sleeve shaft to rotate through the connecting rod, and deflects the flip block, thereby adjusting the angle of the second camera, so that the second camera can observe a wider range." However, the dual-camera mechanism of the endoscope increases the difficulty of operation to a certain extent. During use, the two cameras are more likely to cause damage to the equipment, which not only increases the cost of maintenance, but also increases a certain amount of production cost. When the endoscope is working, since the patient's body is a dark and closed environment, it is difficult to accurately judge the actual situation inside the patient's body without the illumination of the lamp group, which can easily lead to misdiagnosis. This not only wastes precious treatment time, but also increases the patient's pain to a certain extent.

[0004] Therefore, we provide an endoscopic camera with easy angle adjustment. Utility Model Content

[0005] The purpose of the utility model is to provide an endoscope camera head which is easy to adjust the angle, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an endoscope camera head that is easy to adjust the angle, comprising a device body and an endoscope mechanism, a display screen is installed on the surface of the device body, a control box is installed below the display screen, a hose is installed on one side of the device body, a mounting plate is installed on the other side of the hose, a rotating mechanism is installed on the top of the mounting plate, and the endoscope mechanism is installed on the top of the rotating mechanism;

[0007] The endoscope mechanism comprises a fixing part, a camera part and a rotating part. The fixing part is installed on the top of the rotating mechanism, the camera part is installed on the inner side of the fixing part, and the rotating part is installed on one side of the camera part.

[0008] Preferably, the fixing member includes a bevel gear and a fixed shell, the bevel gear is installed on the top of the rotating mechanism, a through hole is opened at the center of the bevel gear, the top of the bevel gear is fixedly connected to the fixed shell, the bottom of the fixed shell is opened with a center hole, and the inner side of the fixed shell is opened with a rotating hole.

[0009] Preferably, the camera component includes a camera housing and a camera head, the camera housing is installed inside the rotating hole, a wiring hole is opened on one side of the camera housing, a lighting hole is opened on the surface of the camera housing, and a camera head is installed at the top center of the camera housing.

[0010] Preferably, the rotating member includes a first gear, a second gear, a rotating driving member and a fixed seat, the first gear is fixedly connected to the other side of the camera housing, the second gear is meshed with the bottom of the first gear, a gear hole is opened on the surface of the second gear, the rotating driving member is installed inside the gear hole, and the fixed seat is installed at the bottom of the rotating driving member.

[0011] Preferably, the rotating driving member includes a rotating shaft and a rotating motor, the rotating shaft is installed inside the gear hole, the rotating motor is installed on the other side of the rotating shaft, the rotating motor is installed on the top of the fixed seat, and the bottom of the fixed seat is installed on the inner bottom end of the fixed shell.

[0012] Preferably, the rotating mechanism includes a pad, a rotating motor and a bevel gear, the pad is welded on the top of the mounting plate, the rotating motor is installed on the top of the pad, a bevel gear is installed at one end of the rotating motor, and the bevel gear is meshed with the circular bevel gear, and the rotating motor is electrically connected to the rotating motor and the control box.

[0013] Preferably, a lighting lamp is installed inside the lighting hole, and the lighting lamp is a xenon cold light source bulb, and the control box and the lighting lamp are electrically connected.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The angle-adjustable endoscope camera can, through the setting of the endoscope mechanism, allow the doctor to freely adjust the angle and direction of the camera as needed, and more accurately observe the upper and lower sides of the patient's body to obtain more comprehensive and accurate image information, so that the doctor can better observe the details and lesions in the patient's body, greatly improving the accuracy of the doctor's diagnosis, saving precious treatment time, and alleviating the patient's pain.

[0016] 2. Through the setting of the rotating mechanism, the angle of the camera can be easily adjusted to more accurately observe the situation on the left and right sides of the patient's body. The lighting on the front of the device can illuminate the patient's internal situation, and the use of xenon lamp cold light source can provide relatively uniform high-brightness light, which greatly improves the accuracy of measurement and analysis results, and indirectly improves the efficiency of doctors' diagnosis. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of an endoscope camera head that is easy to adjust the angle of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the hose, the endoscope mechanism and the lighting lamp in the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the rotating mechanism and the endoscope mechanism of the utility model;

[0020] Figure 4 It is a schematic cross-sectional structure diagram of the hose, rotating mechanism and endoscope mechanism of the utility model.

[0021] Numbers in the figure: 1. device body; 11. display screen; 12. control box; 2. hose; 21. mounting plate; 3. rotating mechanism; 31. pad; 32. rotating motor; 33. bevel gear; 4. endoscopy mechanism; 41. fixing member; 411. bevel gear; 4111. through hole; 412. fixing shell; 4121. center hole; 4122. rotating hole; 42. camera element; 421. camera shell; 4211. wiring hole; 4212. lighting hole; 422. camera; 43. rotating member; 431. first gear; 432. second gear; 4321. gear hole; 433. rotating driving member; 4331. rotating shaft; 4332. rotating motor; 434. fixing seat; 5. lighting lamp. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figure 1-4 As shown, the utility model provides an embodiment: an endoscope camera that is easy to adjust the angle, comprising a device body 1 and an endoscope mechanism 4, a display screen 11 is installed on the surface of the device body 1, a control box 12 is installed below the display screen 11, a hose 2 is installed on one side of the device body 1, a mounting plate 21 is installed on the other side of the hose 2, a rotating mechanism 3 is installed on the top of the mounting plate 21, and the endoscope mechanism 4 is installed on the top of the rotating mechanism 3;

[0025] The endoscope mechanism 4 includes a fixing member 41 , a camera member 42 and a rotating member 43 . The fixing member 41 is installed on the top of the rotating mechanism 3 , the camera member 42 is installed on the inner side of the fixing member 41 , and the rotating member 43 is installed on one side of the camera member 42 .

[0026] Furthermore, the fixing member 41 includes a bevel gear 411 and a fixed shell 412. The bevel gear 411 is installed on the top of the rotating mechanism 3. A through hole 4111 is opened at the center of the bevel gear 411. The top of the bevel gear 411 is fixedly connected to the fixed shell 412. A center hole 4121 is opened at the bottom of the fixed shell 412. A rotating hole 4122 is opened on the inner side of the fixed shell 412. The bevel gear 411 and the fixed shell 412 are fixed as a whole, which can drive the entire endoscopy mechanism 4 to rotate. The fixed shell 412 has a certain protective effect on the internal components.

[0027] Furthermore, the camera component 42 includes a camera shell 421 and a camera head 422. The camera shell 421 is installed inside the rotating hole 4122. A wiring hole 4211 is opened on one side of the camera shell 421. A lighting hole 4212 is opened on the surface of the camera shell 421. The camera head 422 is installed at the top center of the camera shell 421. The camera shell 421 protects the entire camera. The wiring hole 4211 can accommodate the wires of the camera head 422 and the lighting lamp 5.

[0028] Furthermore, the rotating member 43 includes a first gear 431, a second gear 432, a rotating driving member 433 and a fixed seat 434. The first gear 431 is fixedly connected to the other side of the camera housing 421. The second gear 432 is meshed with the bottom of the first gear 431. A gear hole 4321 is provided on the surface of the second gear 432. The rotating driving member 433 is installed inside the gear hole 4321. The fixed seat 434 is installed at the bottom of the rotating driving member 433. The rotating shaft 4331 drives the second gear 432 to rotate. The second gear 432 is meshed with the first gear 431 to transmit power to the first gear 431. The first gear 431 drives the camera 42 to rotate, so that the conditions of the upper and lower sides of the patient can be observed.

[0029] Furthermore, the rotating driving member 433 includes a rotating shaft 4331 and a rotating motor 4332. The rotating shaft 4331 is installed inside the gear hole 4321, and the rotating motor 4332 is installed on the other side of the rotating shaft 4331. The rotating motor 4332 is installed on the top of the fixed seat 434, and the bottom of the fixed seat 434 is installed on the inner bottom end of the fixed shell 412. When the angle of the endoscope mechanism 4 needs to be changed, the rotating motor 4332 is controlled to rotate, and the rotating motor 4332 drives the rotating shaft 4331 to rotate.

[0030] Furthermore, the rotating mechanism 3 includes a pad 31, a rotating motor 32 and a bevel gear 33. The pad 31 is welded to the top of the mounting plate 21, and the rotating motor 32 is installed on the top of the pad 31. A bevel gear 33 is installed at one end of the rotating motor 32, and the bevel gear 33 is meshed with the bevel gear 411. The rotating motor 32 is electrically connected to the rotating motor 4332 and the control box 12. By controlling the rotating motor 32, the bevel gear 33 can be driven to rotate, and the bevel gear 33 is meshed with the bevel gear 411, which can drive the entire endoscope mechanism 4 to rotate, so that the conditions on the left and right sides of the patient's body can be observed.

[0031] Embodiment 2

[0032] See also Figure 2 and Figure 4 As shown, in contrast to Example 1, as another implementation of the utility model, an illumination lamp 5 is installed inside the illumination hole 4212, and the illumination lamp 5 is a xenon cold light source bulb, and the control box 12 and the illumination lamp 5 are electrically connected. When the patient's internal condition is difficult to observe due to light problems, turning on the illumination lamp 5 can illuminate the patient's internal condition. The use of a xenon cold light source can provide relatively uniform high-brightness light to help measure and analyze the results.

[0033] Working principle: first, an endoscope camera head which is easy to adjust the angle is moved to the working position. In the first step, the rotary motor 32, the rotating motor 4332 and the lighting lamp 5 are started through the control box 12. In the second step, when the angle of the endoscope mechanism 4 needs to be changed, the rotating motor 4332 is controlled to rotate, and the rotating motor 4332 drives the rotating shaft 4331 to rotate, and the rotating shaft 4331 drives the second gear 432 to rotate. The second gear 432 is meshed with the first gear 431 to transmit power to the first gear 431, and the first gear 431 drives the camera 42 to rotate, so that the upper and lower sides of the patient can be observed. The third step is to control the rotating motor 32 to drive the bevel gear 33 to rotate, the bevel gear 33 is meshed with the circular bevel gear 411, and the circular bevel gear 411 is fixed as a whole with the fixed shell 412, which can drive the entire endoscope mechanism 4 to rotate, so that the conditions on the left and right sides of the patient's body can be observed. The fourth step is when the patient's internal conditions are difficult to observe due to light problems, turn on the lighting lamp 5 to illuminate the patient's internal conditions. Using a xenon lamp cold light source can provide relatively uniform high-brightness light to help measure and analyze the results, thus completing the use of an endoscopic camera that is easy to adjust the angle.

Claims

1. An endoscope camera head that is easy to adjust the angle, comprising a device body (1) and an endoscope mechanism (4), characterized in that: A display screen (11) is installed on the surface of the device body (1), a control box (12) is installed below the display screen (11), a hose (2) is installed on one side of the device body (1), a mounting plate (21) is installed on the other side of the inside of the hose (2), a rotating mechanism (3) is installed on the top of the mounting plate (21), and an endoscopy mechanism (4) is installed on the top of the rotating mechanism (3); The endoscope mechanism (4) comprises a fixing member (41), a camera member (42) and a rotating member (43); the fixing member (41) is installed on the top of the rotating mechanism (3); the camera member (42) is installed on the inner side of the fixing member (41); and the rotating member (43) is installed on one side of the camera member (42).

2. The endoscope camera head that is easy to adjust the angle according to claim 1, characterized in that: The fixing member (41) comprises a bevel gear (411) and a fixing shell (412); the bevel gear (411) is mounted on the top of the rotating mechanism (3); a through hole (4111) is provided at the center of the bevel gear (411); the fixing shell (412) is fixedly connected to the top of the bevel gear (411); a center hole (4121) is provided at the bottom of the fixing shell (412); and a rotating hole (4122) is provided on the inner side of the fixing shell (412).

3. The endoscope camera head that is easy to adjust the angle according to claim 2, characterized in that: The camera element (42) comprises a camera housing (421) and a camera head (422); the camera housing (421) is installed inside the rotating hole (4122); a wiring hole (4211) is provided on one side of the camera housing (421); a lighting hole (4212) is provided on the surface of the camera housing (421); and the camera head (422) is installed at the top center of the camera housing (421).

4. The endoscope camera head that is easy to adjust the angle according to claim 3, characterized in that: The rotating member (43) comprises a first gear (431), a second gear (432), a rotating driving member (433) and a fixing seat (434); the first gear (431) is fixedly connected to the other side of the camera housing (421); the second gear (432) is meshed at the bottom of the first gear (431); a gear hole (4321) is provided on the surface of the second gear (432); the rotating driving member (433) is installed inside the gear hole (4321); and the fixing seat (434) is installed at the bottom of the rotating driving member (433).

5. The endoscope camera head with easy angle adjustment according to claim 4, characterized in that: The rotating driving member (433) comprises a rotating shaft (4331) and a rotating motor (4332), the rotating shaft (4331) is installed inside the gear hole (4321), the rotating motor (4332) is installed on the other side of the rotating shaft (4331), the rotating motor (4332) is installed on the top of the fixing seat (434), and the bottom of the fixing seat (434) is installed on the inner bottom end of the fixing shell (412).

6. The endoscope camera head with easy angle adjustment according to claim 1, characterized in that: The rotating mechanism (3) comprises a cushion block (31), a rotating motor (32) and a bevel gear (33); the cushion block (31) is welded on the top of the mounting plate (21); the rotating motor (32) is mounted on the top of the cushion block (31); a bevel gear (33) is mounted on one end of the rotating motor (32); the bevel gear (33) is meshed with a circular bevel gear (411); the rotating motor (32) is electrically connected to the rotary motor (4332) and the control box (12).

7. The endoscope camera head with easy angle adjustment according to claim 3, characterized in that: An illuminating lamp (5) is installed inside the illuminating hole (4212), and the illuminating lamp (5) is a xenon cold light source bulb, and the control box (12) and the illuminating lamp (5) are electrically connected.

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