CN209198056U - A kind of endoscope optical parameter detection device - Google Patents
A kind of endoscope optical parameter detection device Download PDFInfo
- Publication number
- CN209198056U CN209198056U CN201920123407.1U CN201920123407U CN209198056U CN 209198056 U CN209198056 U CN 209198056U CN 201920123407 U CN201920123407 U CN 201920123407U CN 209198056 U CN209198056 U CN 209198056U
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- detection device
- endoscope
- fixedly connected
- gag lever
- sliding block
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Abstract
The utility model relates to endoscope optical technical fields, and disclose a kind of endoscope optical parameter detection device, including detection device main body, detection device main body includes sliding block, scale, pedestal, three-dimensional adjustable shelf, resolving power test target bracket and endoscope, side wall on the upside of sliding block is fixedly connected with pressing plate by fixed device, side wall of the pressing plate close to endoscope side opens up fluted, fixed device includes the kelly being fixedly connected with the side wall on the downside of pressing plate, side wall on the upside of sliding block offers card slot corresponding with kelly, the vertical cell wall of card slot offers mounting groove, the slot bottom of mounting groove offers through-hole, and gag lever post is slidably connected in through-hole, the bar wall of kelly offers limiting slot corresponding with gag lever post, the bar wall of gag lever post is fixedly connected with limit plate, the bar wall movable sleeve of gag lever post is equipped with reset spring.The utility model quickly can fix and remove endoscope, simple to operate, can be improved the convenience of reading.
Description
Technical field
The utility model relates to endoscope optical technical field more particularly to a kind of endoscope optical parameter detection devices.
Background technique
Endoscope generally applies to industrial part detection, the minimally invasive hand of medical treatment as a kind of optical non-destructive detection instrument
The fields such as art.Endoscope optical needs to detect parameter detection device after a number of uses, determines point of endoscope optical
Whether resolution is normal.
Through retrieving, Chinese patent grant number is the patent of CN204286751U, discloses a kind of endoscopic optical parameter
Detection device, including pedestal, three-dimensional adjustable shelf, resolving power test target bracket, sliding block and fixing piece, pedestal are equipped with sliding rail and and sliding rail
One disposed in parallel or more scale.The detection device of one of above-mentioned patent endoscopic optical parameter there are it is following not
Foot: above-mentioned apparatus is fixed endoscope using fixed plate, and each deploying endoscope operates more not with when removing endoscope
Just, it is more inconvenient when and above-mentioned apparatus is read to two scales.
Utility model content
It is operated more purpose of the utility model is to solve deploying endoscope in the prior art and when removing endoscope
More inconvenient problem when numerical value that is inconvenient and reading scale, and a kind of endoscope optical parameter detection device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of endoscope optical parameter detection device, including detection device main body, the detection device main body include sliding block,
Scale, pedestal, three-dimensional adjustable shelf, resolving power test target bracket and endoscope, the side wall on the upside of the sliding block are fixed by fixed device
Be connected with pressing plate, side wall of the pressing plate close to endoscope side open up it is fluted, the fixed device include and pressing plate on the downside of
The kelly that is fixedly connected of side wall, the side wall on the upside of the sliding block offers card slot corresponding with kelly, the card slot it is perpendicular
Straight trough wall offers mounting groove, and the slot bottom of the mounting groove offers through-hole, and gag lever post is slidably connected in through-hole, the card
The bar wall of bar offers limiting slot corresponding with gag lever post, and the bar wall of the gag lever post is fixedly connected with limit plate, the limit
The bar wall movable sleeve of position bar is equipped with reset spring, and the reset spring is between limit plate and the slot bottom of mounting groove, the pressure
The one end of plate far from kelly is hinged by hinge and sliding block.
Preferably, sidewall symmetry of the sliding block close to lower end is fixedly connected there are two connecting rod, and the connecting rod is separate
One end of sliding block is fixedly connected with indicia framing, and the indicia framing is movably set in outside scale.
Preferably, the hole wall of the through-hole is symmetrically fixedly connected there are two position limiting slide block, and the bar wall of the gag lever post opens up
There are the limit sliding chutes to match with position limiting slide block.
Preferably, the inner wall of the indicia framing opposite side is symmetrically fixedly connected there are two fixed block, and the fixed block is remote
Side wall from indicia framing side offers ball grooves, is fixedly connected with Universal caster in the ball grooves.
Preferably, the slot bottom of the groove is fixedly connected with rubber pad.
Preferably, the diameter of the Universal caster is greater than the groove depth of ball grooves.
Compared with prior art, the utility model provides a kind of endoscope optical parameter detection device, and having following has
Beneficial effect:
1, the endoscope optical parameter detection device, passes through the sliding block of setting, pressing plate, kelly, card slot, mounting groove, limit
Bar, limiting slot, limit plate and reset spring pull gag lever post, rotation pressure in use, endoscope to be placed on to the upper end of sliding block
Plate, pressing plate drive kelly mobile, kelly are made to be caught in card slot, so that limiting slot is directed at gag lever post, gag lever post are unclamped, in reset spring
Under effect, gag lever post is inserted into limiting slot, completes the fixation to pressing plate, and the limit of endoscope is fixed in completion, when removing endoscope,
Gag lever post is pulled, gag lever post is made to exit limiting slot, limitation of the gag lever post to kelly is released, rotates pressing plate, pressing plate is released and internally peeps
The disassembly of endoscope is completed in the limit of mirror, and the present apparatus quickly can fix and remove endoscope, simple to operate.
2, the endoscope optical parameter detection device passes through the connecting rod and indicia framing of setting, when moving sliding block, sliding block band
Dynamic connecting rod is mobile, and connecting rod drives indicia framing mobile, when reading, reads the place that indicia framing is aligned with the scale of scale, leads to
The indicia framing for crossing setting can be improved the convenience of reading.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the utility model
Endoscope quickly can be fixed and remove, it is simple to operate, it can be improved the convenience of reading.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of endoscope optical parameter detection device structural schematic diagram；
Fig. 2 is the structural schematic diagram of part A in Fig. 1；
Fig. 3 be the utility model proposes a kind of endoscope optical parameter detection device side view cutaway drawing；
Fig. 4 is the structural schematic diagram of part B in Fig. 3；
Fig. 5 is the structural schematic diagram of C portion in Fig. 4.
In figure: 1 sliding block, 2 scales, 3 pressing plates, 4 kellies, 5 card slots, 6 mounting grooves, 7 gag lever posts, 8 limiting slots, 9 limit plates, 10
Reset spring, 11 connecting rods, 12 indicia framings, 13 fixed blocks, 14 ball grooves, 15 Universal casters.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-5, a kind of endoscope optical parameter detection device, including detection device main body, detection device main body packet
Sliding block 1, scale 2, pedestal, three-dimensional adjustable shelf, resolving power test target bracket and endoscope are included, the side wall of 1 upside of sliding block passes through fixed dress
It sets and is fixedly connected with pressing plate 3, side wall of the pressing plate 3 close to endoscope side opens up fluted, and fixed device includes and 3 downside of pressing plate
The kelly 4 that is fixedly connected of side wall, the side wall of 1 upside of sliding block offers card slot 5 corresponding with kelly 4, the vertical slots of card slot 5
Wall offers mounting groove 6, and the slot bottom of mounting groove 6 offers through-hole, and gag lever post 7 is slidably connected in through-hole, the bar wall of kelly 4
Limiting slot 8 corresponding with gag lever post 7 is offered, the bar wall of gag lever post 7 is fixedly connected with limit plate 9, and the bar wall of gag lever post 7 is living
Dynamic to be arranged with reset spring 10, reset spring 10 is between limit plate 9 and the slot bottom of mounting groove 6, and pressing plate 3 is far from kelly 4
One end is hinged by hinge and sliding block 1.
Sidewall symmetry of the sliding block 1 close to lower end is fixedly connected there are two connecting rod 11, the one end of connecting rod 11 far from sliding block 1
It is fixedly connected with indicia framing 12, indicia framing 12 is movably set in outside scale 2.
The hole wall of through-hole is symmetrically fixedly connected there are two position limiting slide block, and the bar wall of gag lever post 7 offers and position limiting slide block phase
Matched limit sliding chutes are cooperated by position limiting slide block and limit sliding chutes, are limited to gag lever post 7, are inserted convenient for gag lever post 7
Enter limiting slot 8.
The inner wall of 12 opposite side of indicia framing is symmetrically fixedly connected there are two fixed block 13, and fixed block 13 is far from indicia framing 12
The side wall of side offers ball grooves 14, and Universal caster 15 is fixedly connected in ball grooves 14, by the Universal caster 15 of setting,
The rate of wear of scale 2 can be reduced.
The slot bottom of groove is fixedly connected with rubber pad, and pressing plate 3 is avoided to cause to damage to endoscope.
The diameter of Universal caster 15 is greater than the groove depth of ball grooves 14, so that Universal caster 15 is stretched out ball grooves 14, makes ten thousand
It can be contacted to ball 15 with scale 2.
In the utility model, in use, endoscope to be placed on to the upper end of sliding block 1, gag lever post 7 is pulled, rotates pressing plate 3,
Pressing plate 3 drives kelly 4 mobile, and kelly 4 is made to be caught in card slot 5, and limiting slot 8 is made to be directed at gag lever post 7, unclamps gag lever post 7, is resetting bullet
Under the action of spring 10, gag lever post 7 is inserted into limiting slot 8, completes the fixation to pressing plate 3, and completion is fixed the limit of endoscope, removed
When endoscope, gag lever post 7 is pulled, gag lever post 7 is made to exit limiting slot 8, limitation of the gag lever post 7 to kelly 4 is released, rotates pressing plate 3,
Limit of the pressing plate 3 to endoscope is released, the disassembly of endoscope is completed, the present apparatus quickly can fix and remove endoscope, behaviour
To make simple and convenient, when mobile sliding block 1, sliding block 1 drives connecting rod 11 mobile, and connecting rod 11 drives indicia framing 12 mobile, when reading,
The place that indicia framing 12 is aligned with the scale of scale 2 is read, can be improved the convenience of reading by the indicia framing 12 of setting.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of endoscope optical parameter detection device, including detection device main body, the detection device main body includes sliding block
(1), scale (2), pedestal, three-dimensional adjustable shelf, resolving power test target bracket and endoscope, which is characterized in that on the upside of the sliding block (1)
Side wall is fixedly connected with pressing plate (3) by fixed device, side wall of the pressing plate (3) close to endoscope side open up it is fluted,
The fixed device includes the kelly (4) being fixedly connected with the side wall on the downside of pressing plate (3), and the side wall on the upside of the sliding block (1) is opened
Equipped with card slot (5) corresponding with kelly (4), the vertical cell wall of the card slot (5) offers mounting groove (6), the mounting groove
(6) slot bottom offers through-hole, and gag lever post (7) are slidably connected in through-hole, and the bar wall of the kelly (4) is offered and limited
The corresponding limiting slot (8) of bar (7), the bar wall of the gag lever post (7) are fixedly connected with limit plate (9), the gag lever post (7)
Bar wall movable sleeve is equipped with reset spring (10), the reset spring (10) be located at limit plate (9) and mounting groove (6) slot bottom it
Between, the one end of the pressing plate (3) far from kelly (4) is hinged by hinge and sliding block (1).
2. a kind of endoscope optical parameter detection device according to claim 1, which is characterized in that the sliding block (1) is leaned on
The sidewall symmetry of nearly lower end is fixedly connected there are two connecting rod (11), and the connecting rod (11) is fixed far from the one end of sliding block (1)
It is connected with indicia framing (12), the indicia framing (12) is movably set in scale (2) outside.
3. a kind of endoscope optical parameter detection device according to claim 1, which is characterized in that the hole wall of the through-hole
It is symmetrically fixedly connected there are two position limiting slide block, it is sliding that the bar wall of the gag lever post (7) offers the limit to match with position limiting slide block
Slot.
4. a kind of endoscope optical parameter detection device according to claim 2, which is characterized in that the indicia framing (12)
The inner wall of opposite side is symmetrically fixedly connected there are two fixed block (13), separate indicia framing (12) side of the fixed block (13)
Side wall offers ball grooves (14), is fixedly connected with Universal caster (15) in the ball grooves (14).
5. a kind of endoscope optical parameter detection device according to claim 1, which is characterized in that the slot bottom of the groove
It is fixedly connected with rubber pad.
6. a kind of endoscope optical parameter detection device according to claim 4, which is characterized in that the Universal caster
(15) diameter is greater than the groove depth of ball grooves (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920123407.1U CN209198056U (en) | 2019-01-24 | 2019-01-24 | A kind of endoscope optical parameter detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920123407.1U CN209198056U (en) | 2019-01-24 | 2019-01-24 | A kind of endoscope optical parameter detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209198056U true CN209198056U (en) | 2019-08-02 |
Family
ID=67431690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920123407.1U Active CN209198056U (en) | 2019-01-24 | 2019-01-24 | A kind of endoscope optical parameter detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209198056U (en) |
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2019
- 2019-01-24 CN CN201920123407.1U patent/CN209198056U/en active Active
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