CN110403563A - The attachment device of endoscope mirror body and host - Google Patents
The attachment device of endoscope mirror body and host Download PDFInfo
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- CN110403563A CN110403563A CN201910787484.1A CN201910787484A CN110403563A CN 110403563 A CN110403563 A CN 110403563A CN 201910787484 A CN201910787484 A CN 201910787484A CN 110403563 A CN110403563 A CN 110403563A
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- 238000003780 insertion Methods 0.000 claims description 15
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- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 2
- 238000011846 endoscopic investigation Methods 0.000 abstract description 2
- 238000003032 molecular docking Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 9
- 238000005286 illumination Methods 0.000 description 9
- 238000007789 sealing Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00112—Connection or coupling means
- A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00163—Optical arrangements
- A61B1/00165—Optical arrangements with light-conductive means, e.g. fibre optics
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
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Abstract
The present invention provides the attachment devices of a kind of endoscope mirror body and host, belong to endoscopic technique field.It solves the problems, such as that the attachment device of existing endoscope mirror body and host has connection inconvenience, operating difficulties.Endoscope mirror body and the attachment device of host include connector one, the connector two and magnetic connecting structure for docking with connector one setting, attachment device at least further includes with one of flowering structure, structure one: conducting wire one is equipped in connector one, there is the conducting wire two being oppositely arranged with conducting wire one, conducting wire one is connect with conducting wire two to realize electrical transfer when connector one is docked with connector two in connector two；Structure two: being equipped with light conducting piece one in connector one, be equipped with light conducting piece two in connector two, docks with light conducting piece two transmission to realize picture signal with control signal when connector one dock with connector two time conducting piece one.The present invention has easy to connect, rapid operation, high reliability.
Description
Technical field
The invention belongs to endoscopic technique fields, are related to the attachment device of a kind of endoscope mirror body and host.
Background technique
Widely applied endoscopic system includes endoscope mirror body, processor and cold light source in the medical field, is constituted
There are two types of modes: mode one, processor and cold light source individually arrange that mirror body is separately connected with processor, cold light source；Mode two,
Processor and cold light source are formed into endoscope host, then mirror body is connect with endoscope host.
For the structure of mode one as shown in Figure 1, mirror body 1 ' is connect at connector 4 ' with cold light source 3 ', processor 2 ' passes through data
Connecting line 5 ' is connect with mirror body 1 ', has connector, data connecting line 5 ' and mirror body 1 ' between processor 2 ' and data connecting line 5 '
Between also have connector, jointing is more, reduces the reliability of endoscopic system.
The structure of mode two as shown in Fig. 2, processor and cold light source are integrated in the inside of endoscope host 6 ', mirror body 1 ' with
Endoscope host 6 ' connects at connector 7 ', due to only one connector, compares the stabilization that mode one improves endoscopic system
Property.But mode two has the following problems: according to wireless power, causing since the volume of power supply coil and control circuit board is larger
The volume of connector 7 ' increases, and when operation needs biggish contact engaging and separating force, and inconvenient for operation, reliability is low.Mirror body is from master in order to prevent
It falls off on machine, is typically provided with not easy-operating locking mechanism, the connection and disassembly to mirror body are inconvenient, operating difficulties.
Summary of the invention
The purpose of the present invention is there is the above problem in view of the prior art, a kind of endoscope of high reliablity is proposed
The attachment device of body and host.
Object of the invention can be realized by the following technical scheme:
The attachment device of endoscope mirror body and host, which is characterized in that dock setting including connector one, with connector one
Connector two and magnetic connecting structure, attachment device at least further includes with one of flowering structure:
Structure one: being equipped with conducting wire one in the connector one, has set opposite with conducting wire one in the connector two
The conducting wire two set, when connector one and connector two dock described in conducting wire one connect with conducting wire two to realize electrical transfer；
Structure two: being equipped with light conducting piece one, be equipped with light conducting piece two in the connector two in the connector one,
Light conducting piece one described in when connector one is docked with connector two is docked with light conducting piece two to realize picture signal and control
The transmission of signal processed.
Structure three: being equipped with light conducting piece three, be equipped with light conducting piece four in the connector two in the connector one,
Light conducting piece three described in when connector one is docked with connector two docks the biography to realize configuration signal with light conducting piece four
It is defeated.
In the attachment device of above-mentioned endoscope mirror body and host, the magnetic connecting structure includes being set to connector
Limit hole on one, the limited post for being inserted into limit hole on connector two and for driving limited post to be inserted into or be detached from
The driving assembly of limit hole, the driving assembly is by circuit control.
Have in the attachment device of above-mentioned endoscope mirror body and host, on the connector two opposite with limit hole
The mounting hole of setting, the mounting hole close to one end of limit hole be equipped with limiting block edge, the limiting block along it is upper have with
The pilot hole of mounting hole connection, the limited post are threaded through in pilot hole, and the limited post is set far from one end of limit hole
There is limiting section.
In the attachment device of above-mentioned endoscope mirror body and host, the driving assembly include be set to mounting hole in and
Act on the elastic component one on limited post and the electromagnetic coil by circuit control, the electromagnetism that the electromagnetic coil generates after being powered
It is contrary that power acts on the elastic force on limited post with elastic component one to the magnetic pull direction of limited post.Limiting section or limited post are
Permanent magnet, when the solenoid is activated, electromagnetic coil attract each other with limited post.
In the attachment device of above-mentioned endoscope mirror body and host, it is remote that one end of the elastic component one is resisted against mounting hole
One end from limit hole, the other end are resisted against on limiting section, and the electromagnetic coil is set to one of mounting hole far from limit hole
End.When connector one is connect in place with connector two, limited post is stretched out simultaneously under the elastic force effect of elastic component one by pilot hole
It is inserted into limit hole, plays the purpose of connection locking.After electromagnetic coil is powered, electromagnetic coil has limiting section and limited post
There is magnetic pull, the size of magnetic pull is greater than the elastic force of elastic component one, and limited post takes off out of limit hole under the action of electromagnetic coil
Out.
In the attachment device of above-mentioned endoscope mirror body and host, one end of the elastic component one is resisted against limiting section
On, the other end is resisted against limiting block and is set to the one end of limit hole far from mounting hole along upper, described electromagnetic coil.Work as connector
One with connector two be not connected with when, limited post retraction mounting hole under the action of elastic component one；When connector one and connector two
When connecting in place, electromagnetic coil obtains electric generation electromagnetic force, and limited post is attracted to stretch in limit hole.In such mounting means,
Elastic component one can be set on limited post.
In the attachment device of above-mentioned endoscope mirror body and host, there is insertion section on the connector one, it is described
Connector two on there is the jack that is equipped with insertion section, above-mentioned mounting hole is set to the side wall of jack, above-mentioned limit
Hole is set to the side wall of insertion section.In order to realize better locking effect, the length direction of limited post and the length direction of insertion section
Vertically.Elastic component one is spring.
Picture signal light is equipped in the attachment device of above-mentioned endoscope mirror body and host, in the connector one to pass
Defeated connector one, the picture signal optical transport connector one are equipped with light-guiding pillar one close to one end of connector two, and above-mentioned light passes
Guiding element one is threaded through in picture signal optical transport connector one and connect with light-guiding pillar one, and image is equipped in the connector two and is believed
Number optical transport connector two, the picture signal optical transport connector two is equipped with light-guiding pillar two close to one end of connector one, above-mentioned
Light conducting piece two be threaded through in picture signal optical transport connector two and connect with light-guiding pillar two, the picture signal optical transport
Connector one one end and/or picture signal optical transport connector two far from connector two are equipped with elastic component far from one end of connector one
Two.
In the attachment device of above-mentioned endoscope mirror body and host, casing one is equipped in the connector one, it is above-mentioned
Picture signal optical transport connector one be set in casing one, casing two, above-mentioned picture signal are equipped in the connector two
Optical transport connector two is set in casing two, and above-mentioned elastic component two is set to casing one one end and/or casing two far from casing two
One end far from casing one, the casing two are equipped with the circular conical surface being coaxially disposed with casing two, institute close to one end of casing one
The casing one stated is resisted against on circular conical surface.Circular conical surface is not limited to be arranged on casing two, and circular conical surface can also be arranged in casing
On one, casing two is resisted against on circular conical surface at this time.
In the attachment device of above-mentioned endoscope mirror body and host, the light conducting piece one is optical fiber, the light
Two optical fiber of conducting piece.
In the attachment device of above-mentioned endoscope mirror body and host, elastic component two is spring.
Power supply is equipped in the attachment device of above-mentioned endoscope mirror body and host, in the connector one to believe with control
Number connector one, the power supply connector one are equipped with hard contact close to one end of connector two, and above-mentioned conducting wire one is threaded through confession
It is connect in electric connection one and with hard contact, power supply connector two is equipped in the connector two, the power supply connector two leans on
One end of nearly connector one is equipped with metal ferrule, and above-mentioned conducting wire two is threaded through in power supply connector two and connect with metal ferrule,
Each metal ferrule is equipped with elastic component three far from one end of hard contact.Elastic component three can guarantee metal ferrule and gold
Belong to the reliability of contact contact, effectively transmits electric power and control signal.
In the attachment device of above-mentioned endoscope mirror body and host, elastic component three is spring.
In the attachment device of above-mentioned endoscope mirror body and host, the connector one is equipped with gas circuit and connects mouth, institute
The gas circuit stated connects and is equipped with air-path interface one in mouth, has in the connector two and connects the connecting hole that mouth is equipped with gas circuit,
The connecting hole is equipped with air-path interface two far from one end of connector one, and when connector one is docked with connector two, gas circuit is connect
Mouth protrudes into connecting hole and the air-path interface one is connected to air-path interface two.
In the attachment device of above-mentioned endoscope mirror body and host, the gas circuit is connect between mouth and connecting hole equipped with close
Seal.For the ease of the installation of sealing ring, annular groove is opened up on the inner wall of connecting hole, sealing ring is installed in annular groove.
In the attachment device of above-mentioned endoscope mirror body and host, the connector one is equipped with illumination light connector
One, illumination light connector two is equipped in the connector two, when connector one is docked with connector two illumination light connector one and
Illumination light connector two docks.
Compared with prior art, the invention has the following advantages that
Wired electrical transfer is realized by power supply connector one and power supply connector one, is able to achieve the miniaturization of attachment device, energy
Enough realize mirror body low-power consumption；Picture signal and control signal and configuration signal can be made to have strong anti-interference ability in joint, led to
The magnetic connecting structure for crossing setting can make the connection of mirror body and host, disconnection laborsaving, and connection is relatively reliable, and stability is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the mode one provided in background technique.
Fig. 2 is the structural schematic diagram of the mode two provided in background technique.
Fig. 3 is the cross-sectional view of the magnetic connecting structure provided in embodiment one.
Fig. 4 is the cross-sectional view of the magnetic connecting structure provided in embodiment two.
Fig. 5 is the cross-sectional view of the attachment device provided in embodiment one.
Fig. 6 is the structural schematic diagram of one end face of connector provided in embodiment one.
Fig. 7 is the structural schematic diagram of the connector biend provided in embodiment one.
Fig. 8 is the picture signal optical transport connector one provided in embodiment one and the connection of picture signal optical transport connector two
Structural schematic diagram.
Fig. 9 is the picture signal optical transport connector one provided in embodiment three and the connection of picture signal optical transport connector two
Structural schematic diagram.
Figure 10 is the power supply connector one provided in embodiment one and the attachment structure schematic diagram of power supply connector two.
Figure 11 is the structural schematic diagram of the magnetic connecting structure provided in embodiment one.
Figure 12 is the structural schematic diagram of the magnetic connecting structure provided in embodiment two.
Figure 13 is cross-sectional view when limit hole provided by the invention is connect with limited post.
Figure 14 is another cross-sectional view when limit hole provided by the invention is connect with limited post.
Figure 15 is another cross-sectional view when limit hole provided by the invention is connect with limited post.
In figure, 1, connector one；2, connector two；3, limit hole；4, limited post；5, mounting hole；6, limiting block edge；7, it limits
Position portion；8, elastic component one；9, electromagnetic coil；10, insertion section；11, jack；12, light conducting piece one；13, light conducting piece two；14,
Picture signal optical transport connector one；15, light-guiding pillar one；16, picture signal optical transport connector two；17, light-guiding pillar two；18, elastic
Part two；19, casing one；20, casing two；21, circular conical surface；22, power supply connector one；23, hard contact；24, power supply connector two；
25, metal ferrule；26, elastic component three；27, gas circuit connects mouth；28, connecting hole；29, sealing ring；30, illumination light connector one；31, it shines
Mingguang City's connector two；32, guide surface；33, light conducting piece three；34, light conducting piece four.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
Embodiment one
Such as the attachment device of Fig. 5, Fig. 6 and endoscope mirror body and host shown in Fig. 7, including connector 1 and connector
The connector 22 and magnetic connecting structure of one 1 docking settings, conducting wire one is equipped in connector 1, is had in connector 22
The conducting wire two being oppositely arranged with conducting wire one, when connector 1 and connector 22 dock described in conducting wire one connect with conducting wire two
To realize electrical transfer；It is equipped with light conducting piece 1 in connector 1, light conducting piece 2 13 is equipped in connector 22, when even
Connect device 1 docked with connector 22 time conducting piece 1 docked with light conducting piece 2 13 with realize picture signal and control believe
Number transmission.As shown in Figure 6 and Figure 7, it is equipped with light conducting piece 3 33 in connector 1, light is equipped in connector 22 and is conducted
Part 4 34 passes through infrared signal when connector 1 docks time conducting piece 3 33 and dock with light conducting piece 4 34 with connector 22
To realize the transmission of configuration signal.
In the present embodiment, one end of connector 1 is equipped with endoscope mirror body, i.e. connector 1 is mirror body connector, connection
One end of device 22 is equipped with endoscope host, i.e. connector 22 is host connector.
As shown in figure 8, being equipped with picture signal optical transport connector 1, picture signal optical transport connector one in connector 1
14 are equipped with light-guiding pillar 1 close to one end of connector 22, and light conducting piece 1 is threaded through picture signal optical transport connector 1
It is interior and connect with light-guiding pillar 1, picture signal optical transport connector 2 16, picture signal optical transport connector are equipped in connector 22
2 16 are equipped with light-guiding pillar 2 17 close to one end of connector 1, and light conducting piece 2 13 is threaded through picture signal optical transport connector two
It is connect in 16 and with light-guiding pillar 2 17, picture signal optical transport connector 2 16 is equipped with elastic component two far from one end of connector 1
18.The elastic component 2 18 of the present embodiment is spring.
Light conducting piece 1 is optical fiber, 2 13 optical fiber of light conducting piece.
As shown in figs. 6 and 10, power supply connector 1 is equipped in connector 1, power supply connector 1 is close to connector 22
One end be equipped with hard contact 23, conducting wire one is threaded through in power supply connector 1 and connect with hard contact 23, such as Fig. 7 and Figure 10
It is shown, power supply connector 2 24 is equipped in connector 22, power supply connector 2 24 is equipped with metal ferrule close to one end of connector 1
25, conducting wire two is threaded through in power supply connector 2 24 and connect with metal ferrule 25, and each metal ferrule 25 is far from hard contact 23
One end be equipped with elastic component 3 26.The reliability that the certifiable metal ferrule 25 of elastic component 3 26 is contacted with hard contact 23, has
Effect transmission electric power and control signal.
Specifically, elastic component 3 26 is spring.
As shown in Figure 5 and Figure 6, connector 1 is equipped with gas circuit and connects mouth 27, and gas circuit, which connects, is equipped with air-path interface one in mouth 27,
As shown in figure 5 and figure 7, have in connector 22 and connect the connecting hole 28 that mouth 27 is equipped with gas circuit, connecting hole 28 is far from connection
One end of device 1 is equipped with air-path interface two, and when connector 1 is docked with connector 22, gas circuit connects mouth 27 and protrudes into connecting hole 28
Interior and air-path interface one is connected to air-path interface two.
Sealing ring 29 is equipped between mouth 27 and connecting hole 28 as shown in figure 5, connecing in gas circuit.For the ease of the peace of sealing ring 29
Dress, opens up annular groove on the inner wall of connecting hole 28, sealing ring 29 is installed in annular groove.
As shown in figure 5, connector 1 is equipped with illumination light connector 1, illumination light connector two is equipped in connector 22
31, when connector 1 is docked with connector 22, illumination light connector 1 is docked with illumination light connector 2 31.
There is insertion section 10 on connector 1, there is jack 11 on connector 22, insertion section 10 is inserted into jack 11, this
Magnetic connecting structure employed in embodiment as shown in Figure 11 and Fig. 3, including be set to 10 side wall of insertion section on limit hole 3,
Set on the limited post 4 for being used to be inserted into limit hole 3 of 11 side wall of jack and for driving limited post 4 to be inserted into or be detached from limit hole 3
Driving assembly, driving assembly is by circuit control.Limit hole 3 is radially extended along insertion section 10, and limited post 4 and limit hole 3 are coaxial
Setting, and the length direction of limited post 4 is vertical with the direction of insertion of insertion section 10.
The inner wall of jack 11 is equipped with opposite with limit hole 3 and coaxial arrangement mounting hole 5, and mounting hole 5 is close to limit hole 3
One end be equipped with limiting block along 6, limiting block has the pilot hole being connected to mounting hole 5 along 6, and limited post 4 is threaded through pilot hole
Interior, limited post 4 is equipped with the limiting section 7 being located in mounting hole 5 far from one end of limit hole 3.
As shown in figure 11, driving assembly include be set to mounting hole 5 in and act on the elastic component 1 on limited post 4 and by
The electromagnetic coil 9 of circuit control, one end of elastic component 1 are resisted against the one end of mounting hole 5 far from limit hole 3, and the other end supports
It leans against on limiting section 7, electromagnetic coil 9 is arranged on connector 22, and convenient is that electromagnetic coil 9 is powered.After electromagnetic coil 9 is powered
It is contrary that the electromagnetic force of generation acts on the elastic force on limited post 4 with elastic component 1 to the magnetic pull direction of limited post 4.
The cross sectional shape of limit hole 3 is identical as the cross sectional shape of limited post 4, the cross sectional shape of limited post 4 such as Figure 13-15 institute
Show, can be round, rectangle or dovetail joinery and its construction.When the section of limited post 4 is round, as shown in figure 13, limited post 4 with
Limit hole 3 is line contact；When the section of limited post 4 is rectangle, as shown in figure 14, limited post 4 is to face directly to connect with limit hole 3
Touching；When the section of limited post 4 is dovetail joinery and its construction, as shown in figure 15, limited post 4 and limit hole 3 are contact of incline plane.
Embodiment two
The structural principle of the present embodiment is essentially identical with the structural principle of embodiment one, and different places is, such as Figure 12
With shown in Fig. 4, spring is set on limited post 4, and one end is resisted against on limiting section 7, and the other end is resisted against limiting block along 6
On, electromagnetic coil 9 is set in connector 22.When connector 1 and connector 22 are not connected, work of the limited post 4 in spring
With lower retraction mounting hole 5；When connector 1 is connect in place with connector 22, electromagnetic coil 9 obtains electric generation electromagnetic force, attracts
Limited post 4 stretches in limit hole 3.In such mounting means, spring can be set on limited post 4.
Embodiment three
The structural principle of the present embodiment is essentially identical with the structural principle of embodiment one, and different places is, such as Fig. 9 institute
Show, casing 1 is equipped in connector 1, and picture signal optical transport connector 1 is set in casing 1, sets in connector 22
There is casing 2 20, picture signal optical transport connector 2 16 is set in casing 2 20, and elastic component 2 18 is set to casing 2 20 far from set
One end of pipe 1, casing 2 20 are equipped with the circular conical surface 21 being coaxially disposed with casing 2 20, casing close to one end of casing 1
One 19 are resisted against on circular conical surface 21.Wherein, elastic component 2 18 is butterfly spring, under the active force of the butterfly spring, casing one
19 are in close contact with circular conical surface 21, guarantee that the two axle center is overlapped.
Example IV
The structural principle of the present embodiment is essentially identical with the structural principle of embodiment one, and different places is, is connecting
Magnet one is set in first 1, magnet two, the magnet one when connector 1 is docked with connector 22 are equipped in connector 22
It attracts each other with magnet two.Connector 1 is docked with connector 22 with the magnetic attraction of magnet two by magnet one, is reached
The purpose for quickly connecting and being stably connected with.Wherein magnet one and/or magnet two are electromagnet, and magnetic force disappears when power-off, convenient for will
Connector 1 is unpluged with connector 22.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (10)
1. a kind of attachment device of endoscope mirror body and host, which is characterized in that including connector one, dock and set with connector one
The connector two and magnetic connecting structure set, attachment device at least further include with one of flowering structure:
Structure one: being equipped with conducting wire one in the connector one, have in the connector two and be oppositely arranged with conducting wire one
Conducting wire two, when connector one and connector two dock described in conducting wire one connect with conducting wire two to realize electrical transfer；
Structure two: it is equipped with light conducting piece one in the connector one, light conducting piece two is equipped in the connector two, when even
Light conducting piece one described in connecing when device one is docked with connector two is docked with light conducting piece two to realize that picture signal and control are believed
Number transmission；
Structure three: it is equipped with light conducting piece three in the connector one, light conducting piece four is equipped in the connector two, when even
Light conducting piece three described in connecing when device one is docked with connector two docks the transmission to realize configuration signal with light conducting piece four.
2. the attachment device of endoscope mirror body and host according to claim 1, which is characterized in that the magnetic connection
Structure include limit hole on the connector one, on connector two for being inserted into the limited post of limit hole and for driving
Dynamic limited post insertion or the driving assembly for being detached from limit hole, the driving assembly is by circuit control.
3. the attachment device of endoscope mirror body and host according to claim 2, which is characterized in that the connector two
Upper to have the mounting hole being oppositely arranged with limit hole, the mounting hole is equipped with limiting block edge close to one end of limit hole, described
Limiting block along upper with the pilot hole being connected to mounting hole, the limited post is threaded through in pilot hole, the limited post
One end far from limit hole is equipped with limiting section.
4. the attachment device of endoscope mirror body and host according to claim 2, which is characterized in that the driving assembly
Including being set in mounting hole and acting on the elastic component one on limited post and by the electromagnetic coil of circuit control, the electromagnetic wire
The electromagnetic force that circle generates after being powered acts on the elastic force direction phase on limited post to the magnetic pull direction of limited post with elastic component one
Instead.
5. the attachment device of endoscope mirror body and host according to claim 4, which is characterized in that the elastic component one
One end is resisted against the one end of mounting hole far from limit hole, and the other end is resisted against on limiting section, and the electromagnetic coil is set to peace
Fill the one end of hole far from limit hole.
6. the attachment device of endoscope mirror body and host according to claim 4, which is characterized in that the elastic component one
One end is resisted against on limiting section, and the other end is resisted against limiting block and is set to limit hole far from installation along upper, described electromagnetic coil
The one end in hole.
7. the attachment device of endoscope mirror body and host according to claim 5 or 6, which is characterized in that the connection
There is insertion section on device one, there is the jack being equipped with insertion section on the connector two, above-mentioned mounting hole is set to
The side wall of jack, above-mentioned limit hole are set to the side wall of insertion section.
8. the attachment device of endoscope mirror body and host according to claim 1, which is characterized in that the connector one
Interior to be equipped with picture signal optical transport connector one, the picture signal optical transport connector one is equipped with close to one end of connector two and leads
Light beam one, above-mentioned light conducting piece one are threaded through in picture signal optical transport connector one and connect with light-guiding pillar one, the company
It connects and is equipped with picture signal optical transport connector two in device two, the picture signal optical transport connector two is close to one end of connector one
Equipped with light-guiding pillar two, above-mentioned light conducting piece two is threaded through in picture signal optical transport connector two and connect with light-guiding pillar two, institute
The picture signal optical transport connector one stated one end and/or picture signal optical transport connector two far from connector two are far from connector
One one end is equipped with elastic component two.
9. the attachment device of endoscope mirror body and host according to claim 8, which is characterized in that the connector one
Interior to be equipped with casing one, above-mentioned picture signal optical transport connector one is set in casing one, and casing is equipped in the connector two
Two, above-mentioned picture signal optical transport connector two is set in casing two, and above-mentioned elastic component two is set to casing one far from casing two
The one end of one end and/or casing two far from casing one, the casing two is equipped with same with casing two close to one end of casing one
The circular conical surface of axis setting, the casing one are resisted against on circular conical surface.
10. the attachment device of endoscope mirror body and host according to claim 1, which is characterized in that the connector
Power supply connector one is equipped in one, the power supply connector one is equipped with hard contact, above-mentioned conducting wire close to one end of connector two
One is threaded through in power supply connector one and connect with hard contact, and power supply connector two, the confession are equipped in the connector two
Electric connection two is equipped with metal ferrule close to one end of connector one, and above-mentioned conducting wire two is threaded through in power supply connector two and and metal
Contact pin connection, each metal ferrule are equipped with elastic component three far from one end of hard contact.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787484.1A CN110403563B (en) | 2019-08-23 | 2019-08-23 | Device for connecting endoscope body and host computer |
| EP20855881.7A EP3991630A4 (en) | 2019-08-23 | 2020-03-18 | Endoscope connection apparatus and endoscope system |
| PCT/CN2020/080004 WO2021036233A1 (en) | 2019-08-23 | 2020-03-18 | Endoscope connection apparatus and endoscope system |
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| CN201910787484.1A CN110403563B (en) | 2019-08-23 | 2019-08-23 | Device for connecting endoscope body and host computer |
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| CN110403563B CN110403563B (en) | 2024-07-09 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036233A1 (en) * | 2019-08-23 | 2021-03-04 | 重庆金山科技（集团）有限公司 | Endoscope connection apparatus and endoscope system |
| CN114305693A (en) * | 2021-11-12 | 2022-04-12 | 上海微创医疗机器人（集团）股份有限公司 | Endoscope locking device, endoscope switching device, and endoscope holding system |
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| CN105455766A (en) * | 2015-12-24 | 2016-04-06 | 深圳开立生物医疗科技股份有限公司 | Connector used for endoscope and endoscope |
| JP2016083308A (en) * | 2014-10-29 | 2016-05-19 | 富士フイルム株式会社 | Endoscope system |
| CN208093849U (en) * | 2018-02-09 | 2018-11-13 | 葛锐 | New Joining Structure |
| CN109950723A (en) * | 2019-04-23 | 2019-06-28 | 重庆西山科技股份有限公司 | Endoscope-use plug socket and endoscope host equipment |
| CN210871452U (en) * | 2019-08-23 | 2020-06-30 | 重庆金山科技（集团）有限公司 | Connecting device for endoscope body and host |
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| CN101267764A (en) * | 2005-09-22 | 2008-09-17 | 奥林巴斯医疗株式会社 | Endoscope device |
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| CN208093849U (en) * | 2018-02-09 | 2018-11-13 | 葛锐 | New Joining Structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021036233A1 (en) * | 2019-08-23 | 2021-03-04 | 重庆金山科技（集团）有限公司 | Endoscope connection apparatus and endoscope system |
| CN114305693A (en) * | 2021-11-12 | 2022-04-12 | 上海微创医疗机器人（集团）股份有限公司 | Endoscope locking device, endoscope switching device, and endoscope holding system |
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|---|---|
| CN110403563B (en) | 2024-07-09 |
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