CN206847778U - A kind of integrating sphere locking mechanism - Google Patents
A kind of integrating sphere locking mechanism Download PDFInfo
- Publication number
- CN206847778U CN206847778U CN201720551204.3U CN201720551204U CN206847778U CN 206847778 U CN206847778 U CN 206847778U CN 201720551204 U CN201720551204 U CN 201720551204U CN 206847778 U CN206847778 U CN 206847778U
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- China
- Prior art keywords
- fixed seat
- rotating shaft
- sliding block
- welded
- gear
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Abstract
The utility model discloses a kind of integrating sphere locking mechanism, including the first fixed seat, the first fixed seat side is welded with one end of support bar, the other end of support bar is rotatablely equipped with first rotating shaft, the both ends of first rotating shaft extend respectively to the both sides of support bar, one end fixed cover of first rotating shaft is provided with gear, and gear is located above the first fixed seat, the other end of first rotating shaft is welded with push rod, chute is offered at the top of first fixed seat, sliding block is slidably fitted with chute, and sliding block is extended to outside chute, side of the sliding block away from chute is welded with gear bar, and gear bar is meshed with gear, sliding block side is welded with one end of the first L-type hook, the one end of first L-type hook away from sliding block is connected with the second L-type hook, the one end of second L-type hook away from the first L-type hook is welded with the second fixed seat.The utility model uses pure mechanic structure, can not only increase locking intensity, and convenient disassembly is quick, has saved manpower and manufacturing cost.
Description
Technical field
It the utility model is related to integrating sphere technology field, more particularly to a kind of integrating sphere locking mechanism.
Background technology
Integrating sphere is the hollow spheres that an inwall scribbles diffusive white reflective material, also known as luminosity ball, and light leads to ball etc., ball wall
On open one or several fenestras, as light well and place light receiving element receiver hole, the inwall of integrating sphere should be good
Sphere, usually require that it should be not more than the 0.2% of internal diameter relative to the deviation of ideal spherical face, be coated with ball inwall preferably unrestrained anti-
Material, that is, diffusing reflection coefficient are penetrated close to 1 material, conventional material is magnesia or barium sulfate, and it is glued with colloid
After mixture is well mixed, be sprayed on inwall, spectral reflectance of the magnesium oxide coating in limit of visible spectrum all 99% with
On, so, the light into integrating sphere passes through inside coating multiple reflections, and uniform illumination is formed on inwall, higher to obtain
Accuracy of measurement, the perforate ratio of integrating sphere should be as small as possible.Perforate is than the sphere area for being defined as integrating sphere tapping and whole ball
The ratio between inner wall area, judge the good and bad mainly by judging that integrating sphere constructs the integrating sphere spelling of precision, especially split of integrating sphere
It is easy to influence accuracy during conjunction, if effect is good, and efficiency is low and ball is lost greatly, so urgent need will although being screwed
It is a kind of can be by the tight of two hemisphere lock and device that abrasion is small.
Utility model content
The purpose of this utility model is and a kind of integrating sphere locking proposed in order to solve shortcoming present in prior art
Structure.
To achieve these goals, the utility model employs following technical scheme：
A kind of integrating sphere locking mechanism, including the first fixed seat, the first fixed seat side are welded with the one of support bar
End, the other end of support bar are rotatablely equipped with first rotating shaft, and the both ends of first rotating shaft extend respectively to the both sides of support bar, and first
One end fixed cover of rotating shaft is provided with gear, and gear is located above the first fixed seat, and the other end of first rotating shaft is welded with push rod,
Chute is offered at the top of first fixed seat, sliding block is slidably fitted with chute, and sliding block is extended to outside chute, sliding block is remote
The side of chute is welded with gear bar, and gear bar is meshed with gear, and sliding block side is welded with one end of the first L-type hook,
The one end of first L-type hook away from sliding block is connected with the second L-type hook, one end weldering of the second L-type hook away from the first L-type hook
The second fixed seat is connected to, square hole is offered on the push rod, support bar is provided with bayonet lock, and square hole is adapted with bayonet lock.
Preferably, stopper slot is offered on the both sides inwall of the chute, and sliding block both sides are provided with and are adapted with stopper slot
Limited block.
Preferably, the square groove being adapted with the second L-type hook is offered on the first L-type hook.
Preferably, first fixed seat is respectively welded at the fixation hemisphere of integrating sphere and movable hemisphere with the second fixed seat
The same side.
Preferably, the edge turning set of the fixed hemisphere and movable hemisphere opposite side is provided with same second turn
Axle, the second rotating shaft are located at fixed side of the hemisphere away from the first fixed seat, and the outer turning set of the second rotating shaft is provided with the 3rd fixed seat.
Compared with prior art, the beneficial effects of the utility model are：
In the utility model, pass through the first fixed seat, support bar, first rotating shaft, gear, chute, sliding block, gear bar,
One L-type hook, push rod, the second L-type hook, the second fixed seat, square hole, bayonet lock construct a kind of rapid lock of Purely mechanical jointly
Tight device, first rotating shaft is driven to rotate by push rod, so as to which more labour-saving drives pinion rotation, gear engages with gear bar,
Gear bar is fixed on sliding block, so pinion rotation slides with sliding block, the L-type hook on sliding block can be by two hemisphere
Tense together, it is next to treat that two hemisphere close, square hole is blocked using bayonet lock, so as to fixed push rod, ensure that two hemisphere will not
Arbitrarily loosen, the utility model uses pure mechanic structure, can not only increase locking intensity, and convenient disassembly is quick, saves
Manpower and manufacturing cost.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of integrating sphere locking mechanism structural representation；
Fig. 2 be the utility model proposes a kind of integrating sphere locking mechanism in part A cross section structure diagram；
Fig. 3 be the utility model proposes a kind of integrating sphere locking mechanism in part A overlooking the structure diagram.
In figure：1 first fixed seat, 2 support bars, 3 first rotating shafts, 4 gears, 5 chutes, 6 sliding blocks, 7 gear bars, 8 the oneth L
Type hook, 9 push rods, 10 second L-types hook, 11 second fixed seats, 12 square holes, 13 bayonet locks, 14 fix hemisphere, 15 movable hemisphere,
16 second rotating shafts, 17 the 3rd fixed seats.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of integrating sphere locking mechanism, including the first fixed seat 1, the side of the first fixed seat 1 welding
There is one end of support bar 2, the other end of support bar 2 is rotatablely equipped with first rotating shaft 3, and the both ends of first rotating shaft 3 extend respectively to
The both sides of support bar 3, one end fixed cover of first rotating shaft 3 is provided with gear 4, and gear 4 is located above the first fixed seat 1, and first
The other end of rotating shaft 3 is welded with push rod 9, and the top of the first fixed seat 1 offers chute 5, sliding block is slidably fitted with chute 5
6, and sliding block 6 is extended to outside chute 5, side of the sliding block 6 away from chute 5 is welded with gear bar 7, and gear bar 7 and the phase of gear 4
Engagement, the side of sliding block 6 are welded with one end of the first L-type hook 8, and the first L-type links up with 8 one end away from sliding block 6 and is connected with second
L-type hook 10, the one end of the second L-type hook 10 away from the first L-type hook 8 are welded with the second fixed seat 11, opened on the push rod 9
Provided with square hole 12, support bar 2 is provided with bayonet lock 13, and square hole 12 is adapted with bayonet lock 13, is opened on the both sides inwall of the chute 5
Provided with stopper slot, and the both sides of sliding block 6 are provided with the limited block being adapted with stopper slot, are offered on the first L-type hook 8 and the
The square groove that two L-types hook 10 is adapted, the fixed seat 11 of the first fixed seat 1 and second are respectively welded at the fixation half of integrating sphere
The edge of the same side of ball 14 and movable hemisphere 15, the fixed hemisphere 14 and the movable opposite side of hemisphere 15, which rotates, to be arranged
There is same second rotating shaft 16, the second rotating shaft 16 is located at fixed side of the hemisphere 14 away from the first fixed seat 1, the second rotating shaft 16
Outer turning set is provided with the 3rd fixed seat 17.
First, by the second rotating shaft 16 and the support force of the 3rd fixed seat 17, fixed hemisphere 14 is closed with movable hemisphere 15
Hold together, then the first L-type hook 8 is connected with the second L-type hook 10, rotates clockwise push rod 9, until two hemisphere are locked,
Utilize the square hole 12 on the locking tappet rod 9 of bayonet lock 13, you can integrating sphere is firmly locked, during dismounting, only bayonet lock 13 need to be extracted, will push away
The revolution of bar 9 can easy removal.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of integrating sphere locking mechanism, including the first fixed seat (1), it is characterised in that the first fixed seat (1) side weldering
One end of support bar (2) is connected to, the other end of support bar (2) is rotatablely equipped with first rotating shaft (3), the both ends of first rotating shaft (3)
Extend respectively to the both sides of support bar (2), one end fixed cover of first rotating shaft (3) is provided with gear (4), and gear (4) is positioned at the
Above one fixed seat (1), the other end of first rotating shaft (3) is welded with push rod (9), is offered at the top of first fixed seat (1)
Chute (5), chute (5) is interior to be slidably fitted with sliding block (6), and sliding block (6) extends to chute (5) outside, and sliding block (6) is away from chute
(5) side is welded with gear bar (7), and gear bar (7) is meshed with gear (4), and sliding block (6) side is welded with the first L-type
The one end of (8) is linked up with, the one end of the first L-type hook (8) away from sliding block (6) is connected with the second L-type hook (10), and the second L-type is hung
The one end of hook (10) away from the first L-type hook (8) is welded with the second fixed seat (11), and square hole is offered on the push rod (9)
(12), support bar (2) is provided with bayonet lock (13), and square hole (12) is adapted with bayonet lock (13).
A kind of 2. integrating sphere locking mechanism according to claim 1, it is characterised in that the both sides inwall of the chute (5)
On offer stopper slot, and sliding block (6) both sides are provided with the limited block being adapted with stopper slot.
3. a kind of integrating sphere locking mechanism according to claim 1, it is characterised in that opened on the first L-type hook (8)
Provided with the square groove being adapted with the second L-type hook (10).
A kind of 4. integrating sphere locking mechanism according to claim 1, it is characterised in that first fixed seat (1) and the
Two fixed seats (11) are respectively welded at the fixation hemisphere (14) of integrating sphere and the same side of movable hemisphere (15).
5. a kind of integrating sphere locking mechanism according to claim 4, it is characterised in that the fixed hemisphere (14) and activity
The edge turning set of hemisphere (15) opposite side is provided with same second rotating shaft (16), and the second rotating shaft (16) is located at fixed hemisphere
(14) side away from the first fixed seat (1), the second rotating shaft (16) outer turning set are provided with the 3rd fixed seat (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551204.3U CN206847778U (en) | 2017-05-18 | 2017-05-18 | A kind of integrating sphere locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551204.3U CN206847778U (en) | 2017-05-18 | 2017-05-18 | A kind of integrating sphere locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206847778U true CN206847778U (en) | 2018-01-05 |
Family
ID=60796405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720551204.3U Expired - Fee Related CN206847778U (en) | 2017-05-18 | 2017-05-18 | A kind of integrating sphere locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206847778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824867A (en) * | 2021-09-18 | 2021-12-21 | 高子殊 | Multi-azimuth image acquisition device based on Internet of things and implementation method thereof |
-
2017
- 2017-05-18 CN CN201720551204.3U patent/CN206847778U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113824867A (en) * | 2021-09-18 | 2021-12-21 | 高子殊 | Multi-azimuth image acquisition device based on Internet of things and implementation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 Termination date: 20200518 |