Endoscope detection tool
By designing inspection fixtures suitable for both flexible and rigid endoscopes, and utilizing a seat clamping and limiting groove structure to achieve rapid replacement and fixation, the problems of low inspection efficiency and reduced accuracy in existing technologies are solved, thereby improving inspection efficiency and process continuity.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SCIVITA MEDICAL TECHNOLOGY CO LTD
- Filing Date
- 2025-06-10
- Publication Date
- 2026-05-01
AI Technical Summary
Existing endoscope inspection fixtures are time-consuming and labor-intensive when changing the inspection object, and frequent disassembly leads to decreased accuracy and a high rate of test process interruption. They cannot simultaneously meet the inspection needs of both flexible and rigid endoscopes.
Design an endoscope inspection fixture, including a first base and a second base, which fixes different types of endoscopes through clamping areas and limiting grooves respectively, and realizes quick replacement by utilizing the relative position change of the base, and improves the fixation reliability through limiting blocks and magnetic structures.
It enables rapid replacement and fixation of different endoscopes, improves detection efficiency, ensures detection accuracy and process continuity, reduces disassembly wear, and enhances overall detection efficiency.
Smart Images
Figure CN224189497U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of endoscope inspection devices, and specifically to an endoscope inspection fixture. Background Technology
[0002] In existing technologies, imaging quality testing for flexible and rigid endoscopes requires separate fixtures A and B. Fixture A is used to test the imaging quality of flexible endoscopes, while fixture B is used to test the imaging quality of rigid endoscopes. These fixtures are structurally independent and can only accommodate the testing needs of a single product. This results in the following drawbacks: 1. Time-consuming and labor-intensive disassembly and replacement: Each time a test product is switched, the current fixture must be completely removed from the testing platform, and then another fixture must be assembled. This process is time-consuming and significantly impacts testing efficiency. 2. Frequent disassembly and damage: Repeated disassembly leads to loosening of fixture interfaces and wear on positioning components, resulting in decreased testing accuracy and even fixture failure, increasing maintenance costs. 3. High test process interruption rate: When alternating between testing disposable electronic endoscopes and camera systems, frequent fixture changes increase the idle rate of the testing equipment, especially in batch testing scenarios where efficiency losses are more significant. Therefore, there is an urgent need to improve the existing testing fixtures. Utility Model Content
[0003] To address the aforementioned technical problems, the main objective of this utility model is to provide an endoscope inspection fixture that solves the problems of low inspection efficiency, decreased accuracy due to frequent disassembly, and high interruption rate in the testing process caused by traditional inspection fixtures.
[0004] To achieve the above objectives, this utility model proposes an endoscope inspection fixture, comprising:
[0005] A first seat and a second seat are connected together, and a clamping area is formed by the first seat and the second seat together. The first seat and the second seat have a first working state in which they move closer to each other to reduce the clamping area, and a second working state in which they move further apart to expand the clamping area. The clamping area is suitable for placing a first endoscope therein.
[0006] A limiting block is detachably disposed on the second seat and forms a limiting groove between the limiting block and the second seat, the limiting groove being adapted to accommodate a second endoscope therein;
[0007] When the second endoscope is placed in the limiting groove, the second endoscope can provide a pressing force that causes the second seat to move toward the first seat, so as to be in the first working state.
[0008] Optionally, one of the first seat and the second seat is provided with a slot, and the other is provided with an abutment portion that can at least partially extend into the slot, thereby forming the clamping area between the slot and the abutment portion;
[0009] One side of the first seat and one side of the second seat are hinged together. The first seat and the second seat rotate relative to each other, such that the abutting part can extend into the slot to be in the first working state, and such that the abutting part can move away from the slot to be in the second working state.
[0010] Optionally, the second seat is located above the first seat, and the rotation axis between the second seat and the first seat extends in the horizontal direction;
[0011] The slot is provided on the first base and extends along the direction of the rotation axis between the first base and the second base. The abutting part includes an abutting boss protruding from the side of the second base facing the first base.
[0012] Optionally, the end face of the abutment boss is adapted to be arc-shaped to fit the outer surface of the first endoscope; and / or,
[0013] The card slot has a V-shaped cross-section.
[0014] Optionally, the second seat has a limiting protrusion protruding from the side opposite to the first seat, and the limiting protrusion has a first groove; the limiting block covers the periphery of the limiting protrusion and has a second groove on the side facing the second seat, the second groove and the first groove are arranged opposite to each other to form the limiting groove, wherein the cross-section of the first groove is arc-shaped, and the shape of the second groove is adapted to match the shape of the outer periphery of the second endoscope.
[0015] Optionally, the second seat body is provided with a plurality of first positioning parts, and the limiting block is provided with a plurality of first engaging parts. The plurality of first positioning parts and the plurality of first engaging parts are engaged in a one-to-one correspondence to fix the limiting block on the second seat body.
[0016] Optionally, the first positioning part includes a first magnetic attraction part, and the first mating part includes a second magnetic attraction part. The first magnetic attraction part and the second magnetic attraction part are magnetically attracted to each other to fix the limiting block on the second base.
[0017] Optionally, multiple first magnetic attracting parts are provided, and the multiple first magnetic attracting parts surround the periphery of the limiting protrusion; multiple second magnetic attracting parts are provided, and the multiple second magnetic attracting parts are arranged one-to-one with the multiple first magnetic attracting parts; and / or,
[0018] The inner wall of the first groove is provided with a plurality of third magnetic attraction parts, which are adapted to be magnetically attracted to the second endoscope.
[0019] Optionally, it also includes a displacement module, which has at least linear travel along the x-axis, y-axis, and z-axis, and rotational travel about the x-axis, y-axis, and z-axis; the first seat is disposed on the displacement module, and the movement of the displacement module causes the first seat and the second seat to move together.
[0020] Optionally, the displacement module is provided with a plurality of second positioning parts, and the first seat is provided with a plurality of second mating parts. The plurality of second positioning parts and the plurality of second mating parts are matched one-to-one to fix the first seat to the displacement module.
[0021] The technical solution provided by this utility model has the following beneficial effects:
[0022] The endoscope inspection fixture provided by this utility model includes a first base, a second base, and a limiting block. A clamping area is formed between the first base and the second base, which can clamp and fix a first endoscope (such as a disposable electronic endoscope), making it easier to inspect the first endoscope. Moreover, the size of the clamping area can be adjusted by the relative positional relationship between the first base and the second base, so that the clamping area can clamp and fix first endoscopes of different sizes, which has better versatility and can better meet the inspection needs of different endoscopes. Furthermore, by setting a limiting block outside the second body, a limiting groove is formed between the second body and the limiting block. This groove allows for the placement and fixation of a second endoscope (such as a 4K optical endoscope), facilitating its inspection. The first and second bodies can move closer or further apart to facilitate the insertion and removal of the first endoscope. After the first endoscope is placed in the clamping area, the second endoscope can be placed in the limiting groove. Through the combined force of the limiting block, the second endoscope, and the second body, the second body can be pressed firmly against the first body, maintaining a clamping state on the first endoscope and ensuring its secure placement. The stable and reliable positioning of the endoscope ensures more accurate structural testing. Furthermore, this endoscope testing fixture can simultaneously test both the first and second endoscopes, resulting in higher testing efficiency. It eliminates the need for frequent fixture changes, ensuring the integrity of the endoscope testing fixture and maintaining consistent testing accuracy. When testing different endoscopes, only the second mounting body needs to be moved to change endoscopes; the entire endoscope testing fixture does not need to be disassembled from the testing platform, avoiding wear and tear caused by disassembly and assembly. Endoscope replacement is also simpler and more convenient, saving testing time and better ensuring the continuity of the testing process, thus improving overall testing efficiency. Attached Figure Description
[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.
[0024] Figure 1 A schematic diagram of the structure of an embodiment of an endoscope inspection fixture provided by this utility model;
[0025] Figure 2 for Figure 1 An exploded view of the endoscope inspection fixture described herein.
[0026] Explanation of icon numbers:
[0027] 100-Endoscope inspection fixture; 1-First seat; 11-Slot; 12-Second mating part; 121-Second positioning hole; 2-Second seat; 21-Abutting boss; 22-Limiting protrusion; 23-First groove; 24-First positioning part; 241-First protruding post; 3-Limiting block; 31-Second groove; 32-First mating part; 321-First positioning hole; 200-First endoscope; 300-Second endoscope.
[0028] The realization of the purpose, functional characteristics and excellent effects of this utility model will be further explained below in conjunction with specific embodiments and accompanying drawings. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] It should be noted that if the embodiments of this utility model involve directional indication, the directional indication is only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indication will also change accordingly.
[0031] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.
[0032] This invention provides an endoscope testing fixture 100, which can be used to fix two types of endoscopes simultaneously for image quality testing, thereby ensuring the accuracy and reliability of the testing. The two endoscopes can be a first endoscope 200 and a second endoscope 300. For ease of explanation, the following description will primarily use the first endoscope 200 as a disposable electronic endoscope (a type of flexible endoscope) and the second endoscope 300 as a 4K optical endoscope (a type of rigid endoscope) as examples. Adaptations can be made for other endoscopes.
[0033] Specifically, please refer to Figures 1 to 2 In this embodiment, the endoscope inspection fixture 100 includes a first seat 1, a second seat 2, and a limiting block 3. The first seat 1 and the second seat 2 are connected and together form a clamping area. The first seat 1 and the second seat 2 have a first working state in which they move closer together to reduce the clamping area, and a second working state in which they move further apart to expand the clamping area. The clamping area is suitable for placing the first endoscope 200 therein. The limiting block 3 is detachably disposed on the second seat 2 and forms a limiting groove between the limiting block 3 and the second seat 2. The limiting groove is suitable for accommodating the second endoscope 300 therein. When the second endoscope 300 is placed in the limiting groove, the second endoscope 300 can provide a pressing force that causes the second seat 2 to move toward the first seat 1, so as to be in the first working state.
[0034] In this embodiment, a clamping area is formed between the first base 1 and the second base 2. This clamping area can clamp and fix the first endoscope 200 (such as a disposable electronic endoscope, specifically the head end and its vicinity), facilitating inspection of the first endoscope 200. Furthermore, the size of the clamping area can be adjusted by the relative positional relationship between the first base 1 and the second base 2, allowing the clamping area to clamp and fix first endoscopes 200 of different outer diameters, improving versatility and better meeting the inspection needs of different endoscopes. Moreover, a limiting block 3 is provided outside the second base 2, forming a limiting groove between the second base 2 and the limiting block 3. This groove can be used to place and fix the second endoscope 300 (such as a 4K optical endoscope, specifically the camera handle and / or objective lens of a 4K optical endoscope), facilitating inspection of the second endoscope 300. Additionally, the first base 1 and the second base 2 can be close to or far from each other to facilitate the insertion and removal of the first endoscope 200. Furthermore, after the first endoscope 200 is placed in the clamping area, the second endoscope 300 can be placed in the limiting groove. Through the gravity of the limiting block 3, the second endoscope 300, and the second seat 2, the second seat 2 can be pressed tightly against the first seat 1, keeping the first seat 1 and the second seat 2 in a clamping state for the first endoscope 200. This ensures the stability and reliability of the position of the first endoscope 200, thereby ensuring more accurate detection. Moreover, this endoscope detection fixture 100 can simultaneously detect the first endoscope 200 and the second endoscope 300, resulting in higher detection efficiency, eliminating the need for frequent fixture changes, and better ensuring the integrity of the endoscope detection fixture 100, thus guaranteeing the continuity of detection accuracy. When inspecting different endoscopes, only the second body 2 needs to be moved to change different endoscopes. There is no need to disassemble the entire endoscope inspection fixture 100 from the inspection platform, which avoids wear and tear caused by disassembling and assembling the endoscope inspection fixture 100. Moreover, the operation is simpler and more convenient when changing endoscopes, and inspection time is saved. This can better ensure the continuity of the inspection process and improve the overall inspection efficiency.
[0035] The clamping area can be adapted to clamp both sides of the first endoscope 200, or the shape of the clamping area can be adapted to match the shape of the first endoscope 200, which can better ensure the stability of clamping the first endoscope 200, thus making it easier to perform the inspection. There are also many ways to form the clamping area. For example, it can be formed by two clamping parts to clamp both sides of the first endoscope 200 respectively, or by using an abutment structure to press and fix the first endoscope 200 to a fixed plane, or by using one or more binding straps to bind the first endoscope 200.
[0036] Since the first endoscope 200 (such as a disposable electronic endoscope) is generally designed as a thin cylindrical shape, it is easier to insert into the patient's body. Its fixed area is relatively small, and it is easy to roll. Preferably, a slot 11 is provided on one of the first base 1 and the second base 2, and the other has an abutment portion that can at least partially extend into the slot 11, forming a clamping area between the slot 11 and the abutment portion. The slot 11 can initially limit the first endoscope 200 to prevent it from rolling freely. Then, the abutment portion presses against the first endoscope 200 to restrict it within the slot 11, so that the first endoscope 200 will not rotate relative to the slot 11 and will not fall out of the slot 11, making the fixation more reliable.
[0037] The shape of the first seat 1 is adapted to the shape of the second seat 2, and preferably, both are generally square. One side of the first seat 1 and one side of the second seat 2 are hinged together, so that the first seat 1 and the second seat 2 can rotate relative to each other, thereby allowing the abutment portion to extend into the slot 11 in a first working state and allowing the abutment portion to move away from the slot 11 in a second working state. The first and / or second bodies 2 can rotate relative to each other to switch between a first and a second working state. In the first working state, the first endoscope 200 is fixed for easy inspection. In the second working state, the first endoscope 200 can be removed to replace another first endoscope 200. This allows for convenient and quick replacement of multiple first endoscopes 200 for inspection. When replacing the first endoscope 200, it is not necessary to remove the first and second bodies 1 and 2 from the inspection platform. This makes the replacement operation more convenient and avoids wear and tear during disassembly and assembly, thus extending the service life of the endoscope inspection fixture 100 and ensuring the accuracy of endoscope inspection.
[0038] It should be noted that when the endoscope inspection fixture 100 is performing normal inspection work, it is placed on the inspection platform to ensure the stability of the entire fixture and thus guarantee inspection accuracy. At this time, the second seat 2 is located above the first seat 1, and the rotation axis between the second seat 2 and the first seat 1 extends horizontally; the slot 11 is provided on the first seat 1 and extends along the rotation axis between the first seat 1 and the second seat 2, and the abutment portion includes an abutment boss 21 protruding from the side of the second seat 2 facing the first seat 1. The first seat 1 can be placed and fixed on the inspection platform, and the first endoscope 200 can be replaced and inspected by rotating the second seat 2 relative to the first seat 1.
[0039] It is understood that the first seat 1 and the second seat 2 can be directly or indirectly connected. Furthermore, the first seat 1 and the second seat 2 can move or rotate relative to each other to adjust their positional relationship, thereby adjusting the size of the clamping area.
[0040] Specifically, such as Figure 1 As shown, the first seat 1 and the second seat 2 are hinged together. The number of hinges can be reasonably arranged according to the lengths of the first seat 1 and the second seat 2 to ensure that the second seat 2 is stable and effortless to rotate. Both the first seat 1 and the second seat 2 are set in a cuboid shape, with their lengths along the front-to-back direction and their widths along the left-to-right direction. The slot 11 extends along the length of the first seat 1, allowing the first endoscope 200 to be more securely fixed within the slot 11 along its length, thus improving the fixation effect. The second seat 2 can be opened by rotating upwards, allowing the first endoscope 200 to be removed; the second seat 2 can also be pressed against the first endoscope 200 by rotating downwards, thereby fixing the first endoscope 200 within the slot 11. The operation is simple and convenient.
[0041] Furthermore, combined Figure 1 and Figure 2 As shown, the end face of the abutment boss 21 is adapted to be arc-shaped to match the outer surface of the first endoscope 200. The contact area between the abutment boss 21 and the first endoscope 200 is larger, and the friction between the two is greater, resulting in a better abutment and fixation effect, and ensuring that the abutment boss 21 will not damage the first endoscope 200.
[0042] Preferably, the cross-section of the slot 11 is V-shaped, which allows the slot 11 to better adapt to the mounting requirements of various sizes of first endoscopes 200. Moreover, the V-shaped slot 11 and the first endoscope 200 form support on both sides, and then a third pressing is performed through the abutment boss 21, forming a triangular pressing effect, so that the first endoscope 200 is more stably and reliably fixed under the combined action of the slot 11 and the abutment boss 21.
[0043] It is understandable that there are many ways to form a limiting groove. The limiting groove can be set in the same way as the clamping area, or the limiting groove can be set in a different way than the clamping area.
[0044] Because the second endoscope 300 (such as a 4K optical endoscope, specifically the camera handle and / or objective lens of a 4K optical endoscope) is relatively large, the required fixing space is relatively larger. Preferably, a limiting protrusion 22 protrudes from the side of the second base 2 facing away from the first base 1, and a first groove 23 is provided on the limiting protrusion 22, with the opening of the first groove 23 facing upward. A limiting block 3 covers the periphery of the limiting protrusion 22 and has a second groove 31 on the side facing the second base 2. The second groove 31 and the first groove 23 are arranged opposite to each other to form a limiting groove. The cross-section of the first groove 23 is arc-shaped, and the shape of the second groove 31 is adapted to match the shape of the outer periphery of the second endoscope 300. The limiting block 3 is connected to the second base 2, thereby fixing the limiting block 3 to the second base 2. The first groove 23 and the second groove 31 are respectively clamped on both sides of the second endoscope 300, thereby clamping and fixing the second endoscope 300. Furthermore, the first groove 23 is arranged in an arc shape, so that the first groove 23 can be adapted to accommodate second endoscopes 300 of different sizes. Moreover, by adapting the shape of the second groove 31 to the shape of the second endoscope 300, the second groove 31 can better fit the outer side of the second endoscope 300, resulting in better clamping and fixing effect and better preventing the second endoscope 300 from moving.
[0045] The limiting protrusion 22 can be detachably connected to the second seat 2. Alternatively, the limiting protrusion 22 can be integrally formed with the second seat 2, resulting in fewer assembly parts and better stability of the limiting protrusion 22. Furthermore, when the second seat 2 is in the magnetically locked position with the first seat 1, after the second endoscope 300 is placed in the first groove 23 of the limiting protrusion 22, the limiting block 3 is then installed on the second seat 2. Thus, the weight of the limiting block 3 and the second endoscope 300 further presses the second seat 2 firmly onto the first seat 1, ensuring reliable fixation of the first endoscope 200.
[0046] The second base 2 is provided with a plurality of first positioning parts 24, and the limiting block 3 is provided with a plurality of first mating parts 32. The plurality of first positioning parts 24 and the plurality of first mating parts 32 are mated one to one to fix the limiting block 3 on the second base 2 and facilitate the disassembly and assembly of the limiting block 3.
[0047] Preferably, the first positioning part 24 includes a first magnetic attraction part, and the first mating part 32 includes a second magnetic attraction part. Multiple first magnetic attraction parts are provided, surrounding the periphery of the limiting protrusion 22. Multiple second magnetic attraction parts are also provided, each corresponding to one of the multiple first magnetic attraction parts. The first and second magnetic attraction parts magnetically attract each other to fix the limiting block 3 onto the second base 2, facilitating the assembly and disassembly of the limiting block 3.
[0048] Moreover, combined Figure 2As shown, the first positioning part 24 may further include a first protrusion 241, with multiple first protrusions 241 surrounding the periphery of the limiting protrusion 22. The first magnetic attraction part may be formed by the first protrusion 241, or a first magnetic attraction part may be provided on the first protrusion 241. The first mating part 32 also includes a first positioning hole 321, with multiple first protrusions 241 correspondingly inserted into the multiple first positioning holes 321 to fix the limiting block 3 onto the second seat 2. The aforementioned second magnetic attraction part may be provided within the multiple first positioning holes 321. When the first protrusion 241 is inserted into the corresponding first positioning hole 321, the first and second magnetic attraction parts simultaneously attract each other, preventing the limiting block 3 from falling off the second seat 2 and making the removal and placement of the limiting block 3 more convenient, thereby simplifying the removal and placement operation of the second endoscope 300.
[0049] Furthermore, a plurality of third magnetic attachments are provided on the inner wall of the first groove 23, which are adapted to be magnetically attracted to the second endoscope 300. The second endoscope 300 is further attracted and fixed by the third magnetic attachments, preventing the second endoscope 300 from moving within the limiting groove. The third magnetic attachments are configured as magnets, and the outer shell of the second endoscope 300 can be made of metal or a magnetically attractive material.
[0050] In one embodiment, the endoscope inspection fixture 100 further includes a displacement module (not shown in the figures). The displacement module has at least linear travel along the x-axis, y-axis, and z-axis, and rotational travel around the x-axis, y-axis, and z-axis. A first seat 1 is mounted on the displacement module, and the movement of the displacement module causes the first seat 1 and the second seat 2 to move together. By moving the displacement module, the position and angle of the first seat 1 and the second seat 2 are adjusted, thereby adjusting the position and angle of the first endoscope 200 and the second endoscope 300, so that the first endoscope 200 and the second endoscope 300 can be better aligned with the test target, thereby improving image quality detection. The displacement module is a combination of a linear module and a rotational module; its specific structure is prior art and will not be explained in detail here.
[0051] Furthermore, the displacement module is provided with multiple second positioning parts, and the first seat 1 is provided with multiple second mating parts 12. The multiple second positioning parts and the multiple second mating parts 12 are matched one-to-one to fix the first seat 1 on the displacement module, thereby facilitating the assembly and disassembly of the first seat 1.
[0052] Preferably, the second positioning part includes a second protrusion disposed on the displacement module. The second mating part 12 includes a second positioning hole 121, and a plurality of second protrusions are inserted into a plurality of second positioning holes 121 in a corresponding manner to fix the first seat 1 on the displacement module, making it easier to put on and take off the first seat 1, thereby facilitating the assembly and disassembly of the entire endoscope inspection fixture 100.
[0053] During the actual testing, the displacement module can be placed on the testing platform to ensure flatness. After the first endoscope 200 and the second endoscope 300 are placed and fixed on the endoscope testing fixture 100, the position is adjusted by the displacement module so that each endoscope corresponds better to the testing target before testing is performed, ensuring the accuracy of the test results and simplifying the testing operation.
[0054] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. Any equivalent structure made using the contents of the present utility model specification and drawings, or directly or indirectly applied to other related technical fields, are similarly included within the patent protection scope of the present utility model.
Claims
1. An endoscope inspection fixture, characterized in that, include: A first seat and a second seat are connected together, and a clamping area is formed by the first seat and the second seat together. The first seat and the second seat have a first working state in which they move closer to each other to reduce the clamping area, and a second working state in which they move further apart to expand the clamping area. The clamping area is suitable for placing a first endoscope therein. A limiting block is detachably disposed on the second seat and forms a limiting groove between the limiting block and the second seat, the limiting groove being adapted to accommodate a second endoscope therein; When the second endoscope is placed in the limiting groove, the second endoscope can provide a pressing force that causes the second seat to move toward the first seat, so as to be in the first working state.
2. The endoscope inspection fixture as described in claim 1, characterized in that, One of the first base and the second base is provided with a slot, and the other is provided with an abutment portion that can at least partially extend into the slot, and the slot and the abutment portion form the clamping area; One side of the first seat and one side of the second seat are hinged together. The first seat and the second seat rotate relative to each other, such that the abutting part can extend into the slot to be in the first working state, and such that the abutting part can move away from the slot to be in the second working state.
3. The endoscope inspection fixture as described in claim 2, characterized in that, The second seat is located above the first seat, and the rotation axis between the second seat and the first seat extends in the horizontal direction; The slot is provided on the first base and extends along the direction of the rotation axis between the first base and the second base. The abutting part includes an abutting boss protruding from the side of the second base facing the first base.
4. The endoscope inspection fixture as described in claim 3, characterized in that, The end face of the abutment boss is adapted to be arc-shaped to match the outer surface of the first endoscope; and / or, The cross-section of the card slot is V-shaped.
5. The endoscope inspection fixture as described in claim 1, characterized in that, The second seat has a limiting protrusion protruding from the side opposite to the first seat, and the limiting protrusion has a first groove; the limiting block covers the periphery of the limiting protrusion and has a second groove on the side facing the second seat, the second groove and the first groove are arranged opposite to each other to jointly enclose and form the limiting groove, wherein the cross-section of the first groove is arc-shaped, and the shape of the second groove is adapted to match the shape of the outer periphery of the second endoscope.
6. The endoscope inspection fixture as described in claim 5, characterized in that, The second seat is provided with a plurality of first positioning parts, and the limiting block is provided with a plurality of first engaging parts. The plurality of first positioning parts and the plurality of first engaging parts are engaged in a one-to-one correspondence to fix the limiting block on the second seat.
7. The endoscope inspection fixture as described in claim 6, characterized in that, The first positioning part includes a first magnetic attraction part, and the first mating part includes a second magnetic attraction part. The first magnetic attraction part and the second magnetic attraction part are magnetically attracted to each other to fix the limiting block on the second base.
8. The endoscope inspection fixture as described in claim 7, characterized in that, The system has multiple first magnetic attracting parts, which surround the periphery of the limiting protrusion; it also has multiple second magnetic attracting parts, which are arranged in a one-to-one correspondence with the multiple first magnetic attracting parts; and / or, The inner wall of the first groove is provided with a plurality of third magnetic attraction parts, which are adapted to be magnetically attracted to the second endoscope.
9. The endoscope inspection fixture as described in claim 1, characterized in that, It also includes a displacement module, which has at least linear travel along the x-axis, y-axis, and z-axis, and rotational travel around the x-axis, y-axis, and z-axis; the first seat is disposed on the displacement module, and the movement of the displacement module causes the first seat and the second seat to move together.
10. The endoscope inspection fixture as described in claim 9, characterized in that, The displacement module is provided with a plurality of second positioning parts, and the first seat is provided with a plurality of second mating parts. The plurality of second positioning parts and the plurality of second mating parts are mated in a one-to-one correspondence to fix the first seat on the displacement module.