CN209460517U - A kind of lens cleaning fixture of infrared projection camera lens - Google Patents
A kind of lens cleaning fixture of infrared projection camera lens Download PDFInfo
- Publication number
- CN209460517U CN209460517U CN201920451087.2U CN201920451087U CN209460517U CN 209460517 U CN209460517 U CN 209460517U CN 201920451087 U CN201920451087 U CN 201920451087U CN 209460517 U CN209460517 U CN 209460517U
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- China
- Prior art keywords
- fixedly connected
- eyeglass
- staff
- camera lens
- bearing
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Abstract
The utility model discloses a kind of lens cleaning fixtures of infrared projection camera lens, it is related to clamp art, it includes pedestal, the upper surface of the pedestal is opened up there are two sliding slot, the left and right sides of the sliding slot inner wall are connected with the first rotating device, and the opposite face of two the first rotating devices is fixedly connected with the both ends of threaded post respectively, threaded post external screw thread is connected with thread cap.The lens cleaning fixture of the infrared projection camera lens, pass through the mutual cooperation between curved support block, switch, electric pushrod, arc fixed plate, handle, driving wheel, driven wheel, threaded post, thread cap, support plate, arc fixed plate, pull ring, slide bar, card slot and spring, staff is allowed to carry out multi-angle cleaning to eyeglass, the case where sliding and damaging from staff's hand when not only avoiding lens cleaning, it also avoids staff and holds the case where eyeglass makes eyeglass be stained with fingerprint, to be brought conveniently to staff to the cleaning of eyeglass.
Description
Technical field
The utility model relates to clamp art, specially a kind of lens cleaning fixture of infrared projection camera lens.
Background technique
Projection lens after long-time use, frequently can lead to gather some dusts on camera lens, so that dust is covered on
The drop shadow effect that projection lens is influenced on camera lens, therefore, it is necessary to staff periodically to clean to projection lens, traditional
Cleaning method is often that the hand-held eyeglass of staff cleans it, can be by hand if staff is without band gloves
On fingerprint be stained on eyeglass, to influence cleaning effect, if staff takes eyeglass with gloves again, having can
Eyeglass can be caused to take unstable, be easy to slide from hand, to impact eyeglass, and if being directly placed at eyeglass
On desktop, so that staff can not carry out multi-angle cleaning to eyeglass, to come to cleaning tape of the staff to eyeglass
Therefore trouble is badly in need of a kind of lens cleaning fixture of infrared projection camera lens.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of lens cleaning fixture of infrared projection camera lens,
Solving traditional cleaning method is often that the hand-held eyeglass of staff cleans it, if staff is without band gloves
If fingerprint on hand can be then stained on eyeglass, to influence cleaning effect, if staff takes mirror again with gloves
If piece, it is likely that cause eyeglass to be taken unstable, be easy to slide from hand, to be impacted to eyeglass, and if will
Eyeglass is directly placed on desktop, so that staff can not carry out multi-angle cleaning to eyeglass, thus to staff couple
The cleaning of eyeglass brings the problem of trouble.
(2) technical solution
To achieve the above objectives, the technical scheme adopted by the utility model is that: a kind of eyeglass of infrared projection camera lens is clear
Fixture, including pedestal are washed, the upper surface of the pedestal is opened up there are two sliding slot, and the left and right sides of the sliding slot inner wall are clamped
There is the first rotating device, and the opposite face of two the first rotating devices is fixedly connected with the both ends of threaded post respectively, the screw thread
Column external screw thread is connected with thread cap, and the thread cap is connected in sliding block, and the sliding block is slidably connected in sliding slot, the screw thread
The upper surface of cap is fixedly connected with support plate, and the right side of the support plate is connected with second bearing.
The second shaft is socketed in the second bearing, and the opposite face of two the second shafts is fixedly connected to arc and consolidates
Fixed board, and the right side for being located at Right side support plate offers several card slots, and is provided with slide bar in one of card slot, it is described
The outer surface of slide bar is socketed with sliding sleeve, and the sliding sleeve is connected to the left side of disk, the left side of the disk and the second shaft
Right end be fixedly connected, the right end of the slide bar is fixedly connected with pull ring, be socketed with spring outside the slide bar, the two of the spring
End is fixedly connected with the left side of the right side of sliding sleeve and pull ring respectively.
The upper surface of the pedestal is fixedly connected by electric pushrod with the lower surface of curved support block, the curved support
The upper surface of block is provided with eyeglass, and the outer surface for being located in the middle two the first rotating devices is connected with driven wheel, and two
A driven wheel is engaged with the same driving wheel, and the lower surface of the driving wheel is solid by the upper surface of the second rotating device and handle
Fixed connection, second rotating device are connected to the lower surface of shell, the upper surface of the shell and the upper surface of base inner wall
It is fixedly connected.
Preferably, first rotating device includes first bearing, and the first bearing is connected to the left side of sliding slot inner wall
Face is socketed with first rotating shaft in the first bearing, and the right end of the first rotating shaft is fixedly connected with the left end of threaded post.
Preferably, second rotating device includes third shaft, the both ends of the third shaft respectively with driven wheel
Lower surface is fixedly connected with the upper surface of handle, and the outer surface of the third shaft is socketed with 3rd bearing, the 3rd bearing
It is connected to the lower surface of shell.
Preferably, the shape of the sliding slot is " ten " font, and the shape of the sliding block is " ten " font.
Preferably, the upper surface of the pedestal offers several threaded holes, and the outer surface of the pull ring is provided with anti-skidding
The opposite face of line, the upper surface of the curved support block and two arc fixed plates is provided with anti-skid chequer, and is located at right side branch
The right side of fagging is fixedly connected with power supply, and the right side of the power supply is provided with switch.
Preferably, the output end of the power supply is electrically connected by conducting wire with the input terminal of switch, the output end of the switch
It is electrically connected by conducting wire with the input terminal of electric pushrod.
(3) beneficial effect
The utility model has the beneficial effects that:
1, the lens cleaning fixture of the infrared projection camera lens, it is solid by curved support block, switch, electric pushrod, arc
Fixed board, handle, third shaft, driving wheel, driven wheel, first rotating shaft, threaded post, thread cap, support plate, arc fixed plate, drawing
Mutual cooperation between ring, slide bar, card slot and spring, when needing to clamp eyeglass, staff will first need to clamp
Eyeglass be placed into curved support block, then extend or shorten by switch control electric pushrod, when eyeglass left end and
When the center point alignment of right end and two arc fixed plates, control electric pushrod stops working, and staff passes through handle again
Third shaft is rotated forward, so that third shaft drives driving wheel rotation, so that driving wheel drives two first by two driven wheels
Shaft rotation, so that first rotating shaft drives threaded post rotation, so that two thread caps connect with the screw thread of two threaded posts respectively
Connect it is close to each other under effect so that two thread caps drive two support plates and two arc fixed plates close to each other respectively, when
When arc fixed plate and lens contacts, so that eyeglass be fixed, staff passes through switch control electric pushrod again and shortens,
It drives curved support block to move down and separate with eyeglass so that electric pushrod shortens, to be clamped to eyeglass, and works
When personnel need to change the angle to lens cleaning, staff can pull to the right slide bar by pull ring, so that slide bar is to the right
It is moved out card slot, so that the adjustable angle to lens cleaning of staff, when angle is suitable, staff unclamps
Pull ring, so that the pulling force that spring can use itself drives pull ring to be moved to the left and be caught in card slot appropriate, thus to eyeglass
Angle is fixed, and staff is allowed to carry out multi-angle cleaning to eyeglass, from work when not only avoiding lens cleaning
The case where sliding and damage in personnel's hand, it is thus also avoided that staff holds the case where eyeglass makes eyeglass be stained with fingerprint, from
And the cleaning of eyeglass is brought conveniently to staff.
2, the lens cleaning fixture of the infrared projection camera lens is not only kept away by the mutual cooperation between sliding slot and sliding block
Exempt from the case where threaded post rotation drives thread cap to rotate together, also allows thread cap while moving left and right with movable slider
Moved left and right in sliding slot so that thread cap move left and right it is more stable.
3, the lens cleaning fixture of the infrared projection camera lens, by the way that threaded hole is arranged, so that staff can be used
Several bolts pass through threaded hole respectively and pedestal are fixed to suitable position, so that the utility model fixation is more steady
It is fixed.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the utility model is faced；
Fig. 2 is the schematic diagram of the section structure of the right view of the utility model pedestal；
Fig. 3 is the structural schematic diagram amplified at the utility model A.
In figure: 1 pedestal, 2 sliding slots, 3 first rotating devices, 31 first bearings, 32 first rotating shafts, 4 threaded posts, 5 thread caps,
6 sliding blocks, 7 support plates, 8 second bearings, 9 second shafts, 10 arc fixed plates, 11 card slots, 12 slide bars, 13 sliding sleeves, 14 disks, 15
Pull ring, 16 springs, 17 electric pushrods, 18 curved support blocks, 19 driven wheels, 20 driving wheels, 21 second rotating devices, 211 thirds
Shaft, 212 3rd bearings, 22 handles, 23 shells, 24 power supplys, 25 switches.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of lens cleaning folder of infrared projection camera lens
Tool, including pedestal 1, the upper surface of pedestal 1 offer several threaded holes, by the way that threaded hole is arranged, so that staff can be with
Pass through threaded hole respectively using several bolts and pedestal 1 is fixed to suitable position, so that the utility model is fixed more
Add stabilization, the upper surface of pedestal 1 is opened up there are two sliding slot 2, and the left and right sides of 2 inner wall of sliding slot are connected with the first rotating device
3, the first rotating device 3 includes first bearing 31, and first bearing 31 is connected to the left side of 2 inner wall of sliding slot, in first bearing 31
It is socketed with first rotating shaft 32, the right end of first rotating shaft 32 is fixedly connected with the left end of threaded post 4, by the way that 32 He of first rotating shaft is arranged
First bearing 31, so that the rotation of threaded post 4 can drive two first rotating shafts 32 to rotate in two first bearings 31 respectively, from
And it is more stable that threaded post 4 is rotated, and the opposite face of two the first rotating devices 3 is solid with the both ends of threaded post 4 respectively
Fixed connection, 4 external screw thread of threaded post are connected with thread cap 5, and thread cap 5 is connected in sliding block 6, and sliding block 6 is slidably connected at sliding slot 2
It is interior, by the mutual cooperation between sliding slot 2 and sliding block 6, not only avoids the rotation of threaded post 4 and thread cap 5 is driven to rotate together
Situation moves left and right thread cap 5 in sliding slot 2 while moving left and right with movable slider 6, so that thread cap
5 move left and right more stable, and the shape of sliding slot 2 is " ten " font, and the shape of sliding block 6 is " ten " font, by by 2 He of sliding slot
The shape of sliding block 6 is disposed as " ten " font, the feelings skidded off out of sliding slot 2 when sliding in sliding slot 2 so as to avoid sliding block 6
Condition, to ensure that the proper engagement work between sliding slot 2 and sliding block 6, the upper surface of thread cap 5 is fixedly connected with support plate 7,
And the right side for being located at Right side support plate 7 is fixedly connected with power supply 24, the right side of power supply 24 is provided with switch 25, passes through setting
Power supply 24 allows the work that power supply 24 is electric pushrod 17 to power, thus ensured the normal work of electric pushrod 17, electricity
The output end in source 24 is electrically connected by conducting wire with the input terminal of switch 25, and the output end of switch 25 passes through conducting wire and electric pushrod 17
Input terminal electrical connection, by setting switch 25 control electric pushrod 17 so that staff pass through 25 pairs of electric pushrods of switch
17 operation control is more convenient, and the right side of support plate 7 is connected with second bearing 8.
The second shaft 9 is socketed in second bearing 8, and the opposite face of two the second shafts 9 is fixedly connected to arc and consolidates
Fixed board 10, by the way that anti-skid chequer is arranged in the outer surface of arc fixed plate 10, to increase between arc fixed plate 10 and eyeglass
Frictional force fallen in the process of cleaning so that arc fixed plate 10 is more stable to the clamping of eyeglass so as to avoid eyeglass
The case where, thus ensured the normal wash of eyeglass, and the right side for being located at Right side support plate 7 offers several card slots 11,
And it is provided with slide bar 12 in one of card slot 11, by the way that card slot 11 is arranged, allow when slide bar 12 is caught in card slot 11 to mirror
The angle of piece is fixed, and the outer surface of slide bar 12 is socketed with sliding sleeve 13, and sliding sleeve 13 is connected to the left side of disk 14, disk 14
Left side be fixedly connected with the right end of the second shaft 9, the right end of slide bar 12 is fixedly connected with pull ring 15, the outer surface of pull ring 15
It is provided with anti-skid chequer, by the way that anti-skid chequer is arranged in the outer surface of pull ring 15, is increased between staff's finger and pull ring 15
Frictional force is socketed with spring 16 outside slide bar 12 so that staff pulls slide bar 12 more convenient by pull ring 15, spring 16
Both ends are fixedly connected with the left side of the right side of sliding sleeve 13 and pull ring 15 respectively, by the way that spring 16 is arranged, so that working as work people
When member unclamps pull ring 15, the pulling force that spring 16 can use itself drives pull ring 15 to be moved to the left and be caught in card slot 11 appropriate,
To which the angle of eyeglass be fixed, staff is allowed to carry out multi-angle cleaning to eyeglass.
The upper surface of pedestal 1 is fixedly connected by electric pushrod 17 with the lower surface of curved support block 18, curved support block
The opposite face of 18 upper surface and two arc fixed plates 10 is provided with anti-skid chequer, by the upper surface of curved support block 18
Anti-skid chequer is set, so that the frictional force between curved support block 18 and eyeglass is increased, so that eyeglass is placed on curved support block
More stable on 18, the upper surface of curved support block 18 is provided with eyeglass, and is located in the middle the outer of two the first rotating devices 3
Surface is connected with driven wheel 19, and two driven wheels 19 are engaged with the same driving wheel 20, pass through driving wheel 20 and driven wheel
Mutual cooperation between 19, so that the rotation of driving wheel 20 can drive two driven wheels 19 to rotate, consequently facilitating the biography of power
It passs, the lower surface of driving wheel 20 is fixedly connected by the second rotating device 21 with the upper surface of handle 22, the second rotating device 21
Including third shaft 211, the both ends of third shaft 211 are fixed with the lower surface of driven wheel 19 and the upper surface of handle 22 respectively to be connected
It connects, the outer surface of third shaft 211 is socketed with 3rd bearing 212, and 3rd bearing 212 is connected to the lower surface of shell 23, passes through
Third shaft 211 and 3rd bearing 212 are set, allow staff by driving third when 22 rotary driving wheel 20 of handle
Shaft 211 rotates in 3rd bearing 212, so that driving wheel 20 rotates more stable, the second rotating device 21 clamping
In the lower surface of shell 23, the upper surface of shell 23 is fixedly connected with the upper surface of 1 inner wall of pedestal, by the way that shell 23 is arranged, from
And driving wheel 20 and driven wheel 19 can be covered, so that the utility model is more beautiful.
The operating procedure of the utility model are as follows:
S1, when needing to clamp eyeglass, staff will first need the eyeglass that clamps to be placed into curved support block
On 18, then the elongation of electric pushrod 17 is controlled by switch 25 or is shortened, when the left end and right end of eyeglass and two arcs
When the center point alignment of fixed plate 10, control electric pushrod 17 stops working, and staff passes through handle 22 again and rotates forward third turn
Axis 211, so that third shaft 211 drives driving wheel 20 to rotate, so that driving wheel 20 drives two the by two driven wheels 19
One shaft 32 rotation so that first rotating shaft 32 drive threaded post 4 rotate so that two thread caps 5 respectively with two threaded posts 4
Threaded connection effect under it is close to each other so that two thread caps 5 drive two support plates 7 and two arc fixed plates 10 respectively
It is close to each other, when arc fixed plate 10 and lens contacts, so that eyeglass be fixed；
S2, staff pass through switch 25 again and control the shortening of electric pushrod 17, so that electric pushrod 17, which shortens, drives arc
Supporting block 18 is moved down and is separated with eyeglass, to clamp to eyeglass, when staff needs to change to lens cleaning
Angle when, staff can pull to the right slide bar 12 by pull ring 15 so that slide bar 12 moves right and is detached from card slot 11,
So that the adjustable angle to lens cleaning of staff；
S3, when the angle of eyeglass is suitable, staff unclamp pull ring 15 so that spring 16 can use the pulling force of itself
Pull ring 15 is driven to be moved to the left and be caught in card slot 11 appropriate, so that the angle to eyeglass is fixed, so that staff can
To carry out multi-angle cleaning to eyeglass.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model
The utility model processed, within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of lens cleaning fixture of infrared projection camera lens, including pedestal (1), it is characterised in that: the pedestal (1) it is upper
Surface is opened up there are two sliding slot (2), and the left and right sides of sliding slot (2) inner wall are connected with the first rotating device (3), and two
The opposite face of a first rotating device (3) is fixedly connected with the both ends of threaded post (4) respectively, and threaded post (4) external screw thread connects
It is connected to thread cap (5), the thread cap (5) is connected in sliding block (6), and the sliding block (6) is slidably connected in sliding slot (2), institute
The upper surface for stating thread cap (5) is fixedly connected with support plate (7), and the right side of the support plate (7) is connected with second bearing
(8)；
It is socketed with the second shaft (9) in the second bearing (8), and the opposite face of two the second shafts (9) is fixedly connected to
Arc fixed plate (10), and the right side for being located at Right side support plate (7) offers several card slots (11), and one of card slot
(11) it is provided with slide bar (12) in, the outer surface of the slide bar (12) is socketed with sliding sleeve (13), and the sliding sleeve (13) is connected to circle
The left side of the left side of disk (14), the disk (14) is fixedly connected with the right end of the second shaft (9), the slide bar (12)
Right end is fixedly connected with pull ring (15), is socketed with spring (16) outside the slide bar (12), the both ends of the spring (16) respectively with
The right side of sliding sleeve (13) is fixedly connected with the left side of pull ring (15)；
The upper surface of the pedestal (1) is fixedly connected by electric pushrod (17) with the lower surface of curved support block (18), described
The upper surface of curved support block (18) is provided with eyeglass, and the outer surface for being located in the middle two the first rotating devices (3) is blocked
It is connected to driven wheel (19), and two driven wheels (19) are engaged with the same driving wheel (20), the lower surface of the driving wheel (20)
It is fixedly connected by the second rotating device (21) with the upper surface of handle (22), second rotating device (21) is connected to shell
(23) upper surface of lower surface, the shell (23) is fixedly connected with the upper surface of pedestal (1) inner wall.
2. a kind of lens cleaning fixture of infrared projection camera lens according to claim 1, it is characterised in that: described first
Rotating device (3) includes first bearing (31), and the first bearing (31) is connected to the left side of sliding slot (2) inner wall, and described
It is socketed with first rotating shaft (32) in one bearing (31), the fixed company of the right end of the first rotating shaft (32) and the left end of threaded post (4)
It connects.
3. a kind of lens cleaning fixture of infrared projection camera lens according to claim 1, it is characterised in that: described second
Rotating device (21) includes third shaft (211), the both ends of the third shaft (211) lower surface with driven wheel (19) respectively
It is fixedly connected with the upper surface of handle (22), the outer surface of the third shaft (211) is socketed with 3rd bearing (212), described
3rd bearing (212) is connected to the lower surface of shell (23).
4. a kind of lens cleaning fixture of infrared projection camera lens according to claim 1, it is characterised in that: the sliding slot
(2) shape is " ten " font, and the shape of the sliding block (6) is " ten " font.
5. a kind of lens cleaning fixture of infrared projection camera lens according to claim 1, it is characterised in that: the pedestal
(1) upper surface offers several threaded holes, and the outer surface of the pull ring (15) is provided with anti-skid chequer, the curved support block
(18) opposite face of upper surface and two arc fixed plates (10) is provided with anti-skid chequer, and is located at Right side support plate (7)
Right side is fixedly connected with power supply (24), and the right side of the power supply (24) is provided with switch (25).
6. a kind of lens cleaning fixture of infrared projection camera lens according to claim 5, it is characterised in that: the power supply
(24) output end is electrically connected by conducting wire with the input terminal for switching (25), and the output end of the switch (25) passes through conducting wire and electricity
The input terminal electrical connection of dynamic push rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920451087.2U CN209460517U (en) | 2019-04-04 | 2019-04-04 | A kind of lens cleaning fixture of infrared projection camera lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920451087.2U CN209460517U (en) | 2019-04-04 | 2019-04-04 | A kind of lens cleaning fixture of infrared projection camera lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209460517U true CN209460517U (en) | 2019-10-01 |
Family
ID=68047715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920451087.2U Expired - Fee Related CN209460517U (en) | 2019-04-04 | 2019-04-04 | A kind of lens cleaning fixture of infrared projection camera lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209460517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847189A (en) * | 2020-12-30 | 2021-05-28 | 中国电子科技集团公司第五十三研究所 | Clamp for clamping small lens |
-
2019
- 2019-04-04 CN CN201920451087.2U patent/CN209460517U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847189A (en) * | 2020-12-30 | 2021-05-28 | 中国电子科技集团公司第五十三研究所 | Clamp for clamping small lens |
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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: 20191001 |