CN217932230U

CN217932230U - Double-lens module three-dimensional imaging debugging device

Info

Publication number: CN217932230U
Application number: CN202222410720.8U
Authority: CN
Inventors: 廖细平; 祝志文; 车磊
Original assignee: Shenzhen Zhuoruitong Electronics Co ltd
Current assignee: Shenzhen Zhuoruitong Electronics Co ltd
Priority date: 2022-09-12
Filing date: 2022-09-12
Publication date: 2022-11-29
Anticipated expiration: 2032-09-12

Abstract

The utility model discloses a twin-lens module three-dimensional imaging debugging device, including the lens cone, lens cone inner chamber's left side has set gradually protective glass and leading lens from a left side to the right side, the bottom on lens cone right side is rotated through changeing the cover and is connected with the lead screw, the right side bolt of lead screw has the handle, the equal threaded connection in surface of lead screw has the thread piece, the top bolt of thread piece has fixed frame, fixed frame inner chamber's bottom is rotated through the bearing and is connected with first rotation axis, and the top bolt of first rotation axis has the mounting bracket, through the cooperation of first spring, connecting rod, buffer board, set casing, second spring, carriage release lever and first buffer block, when the object weighs down to fall on the lens cone, cushions the object, protects the lens cone, has improved the barrier propterty of lens cone, has prolonged the life of lens cone, through the cooperation of second buffer block, protects the front and the back of lens cone.

Description

Double-lens module three-dimensional imaging debugging device

Technical Field

The utility model relates to a camera lens technical field specifically is a two-lens module three-dimensional imaging debugging device.

Background

The lens has two fingers in the video, one is an optical component used by a video camera and a projector for generating images, and the two fingers are a continuous picture shot from power-on to power-off or a segment between two shearing points, which is also called a lens.

Through retrieval, the application number of the Chinese utility model is as follows: CN201721441836.0 discloses a twin-lens module three-dimensional imaging debugging device, including lens cone, rearmounted lens, purple light absorption piece, filter blue membrane, mount, big tooth, little tooth, first knob, guide block, clamp plate, driving medium, slider, lead screw, second knob, leading lens, protective glass piece, reflection of light piece, the beneficial effects of the utility model are that the regulation precision is high, makes the steady back-and-forth movement that carries on of rearmounted lens through screw drive, and this debugging device lens cone front end is equipped with reflection of light piece, can refract and parallel ejection to diffuse reflection light, improves the definition that is like.

The device still has drawbacks. The device is not provided with a protection structure outside, so that the device is easy to collide with other objects when in use, the lens barrel is damaged, the lens barrel cannot be used, and the economic loss of a user is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a twin-lens module three-dimensional formation of image debugging device, when the object weighs down and falls on the lens cone, cushions the object, protects the lens cone, has improved the barrier propterty of lens cone, has prolonged the life of lens cone to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a twin-lens module three-dimensional imaging debugging device, includes the lens cone, protective glass and leading lens have set gradually from a left side to the right side in the left side of lens cone inner chamber, the bottom on lens cone right side rotates through changeing the cover and is connected with the lead screw, the right side bolt of lead screw has the handle, the equal threaded connection in surface of lead screw has the thread piece, the top bolt of thread piece has fixed frame, the bottom of fixed frame inner chamber is rotated through the bearing and is connected with first rotation axis, and the top bolt of first rotation axis has the mounting bracket, the inner chamber of mounting bracket has set gradually filter blue membrane, purple light absorption piece and rearmounted lens from a left side to the right side, logical groove has been seted up at the top of lens cone, the top bolt of mounting bracket has the second rotation axis, and the top of second rotation axis runs through logical groove and bolt has the handle, the top of fixed frame is connected through changeing the surface rotation of overlapping with the second rotation, the top of lens cone is provided with anti-falling mechanism.

Preferably, the anti-falling mechanism comprises a first spring, a connecting rod, a buffer plate, a fixed shell, a second spring, a moving rod and a first buffer block, the top of the lens cone is bolted with the fixed plate, a first chute is formed in the top of the fixed plate, the inner cavity of the first chute is sequentially and slidably connected with a first slider from left to right, the first spring is fixedly connected with the outer side of the first slider, the outer side of the first spring is fixedly connected with the two sides of the inner cavity of the first chute, the top of the first slider is movably connected with the connecting rod through a movable seat, the top of the connecting rod is movably connected with the buffer plate through a movable seat, the two sides of the top of the fixed plate are respectively bolted with the fixed shell, the inner cavity of the fixed shell is slidably connected with the moving rod, the top of the moving rod penetrates through the fixed shell and is bolted with the bottom of the buffer plate, the bottom of the moving rod is fixedly connected with the second spring, the bottom of the second spring is fixedly connected with the inner cavity of the fixed shell, and the top of the buffer plate is sequentially bonded with the first buffer block from left to right.

Preferably, second sliding grooves are formed in two sides of the inner cavity of the fixed shell, second sliding blocks are connected to the inner cavity of the second sliding grooves in a sliding mode, and one opposite sides of the second sliding blocks are bolted to two sides of the moving rod.

Preferably, the bottom of the inner cavity of the lens barrel is provided with a third sliding groove, the inner cavity of the third sliding groove is connected with a third sliding block in a sliding manner, and the top of the third sliding block is bolted with the bottom of the thread block.

Preferably, the front surface and the back surface of the lens barrel are sequentially bonded with second buffer blocks from top to bottom, and the second buffer blocks are made of rubber.

Preferably, the left side of the screw rod is bolted with a stop block, and the stop block is made of stainless steel.

Preferably, the number of the first springs is at least two, and the number of the second springs is at least two.

Preferably, a protective pad is bonded to the center of the top of the fixing plate, and the top of the protective pad is in contact with the bottom of the buffer plate.

Preferably, the center of the surface of the lens barrel is provided with anti-skid lines, and the second buffer blocks are located on two sides of the anti-skid lines.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model provides a three-dimensional formation of image debugging device of twin-lens module, through the cooperation of first spring, connecting rod, buffer board, set casing, second spring, carriage release lever and first buffer block, when the object weighs down on the lens cone, cushion the object, protect the lens cone, improved the barrier propterty of lens cone, prolonged the life of lens cone, through the cooperation of second buffer block, protect the front and the back of lens cone.

2. The utility model provides a twin-lens module three-dimensional imaging debugging device, through the cooperation of third spout and third slider, be convenient for carry on spacingly to the screw thread piece, supplementary screw thread piece removes, and through the cooperation of second spout and second slider, it is spacing to carry out the carriage release lever, through the cooperation of dog, avoids the screw thread piece to drop from the surface of lead screw, and cooperation through the protection pad has improved the effect that the device was prevented falling.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the overall structure of the present invention;

FIG. 3 is a perspective view of the anti-falling mechanism of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 2 according to the present invention.

Reference numbers in the figures: 1. a lens barrel; 2. a protective lens; 3. a front lens; 4. a screw rod; 5. a thread block; 6. a fixing frame; 7. a mounting frame; 8. a fall prevention mechanism; 81. a first spring; 82. a connecting rod; 83. a buffer plate; 84. a stationary case; 85. a second spring; 86. a travel bar; 87. a first buffer block; 9. a blue light filtering film; 10. a violet light absorbing sheet; 11. a rear lens; 12. a fixing plate; 13. a first chute; 14. a first slider; 15. a second chute; 16. a third chute; 17. and a second buffer block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a three-dimensional formation of image debugging device of twin-lens module as shown in fig. 1 ~ 4, including lens cone 1, the left side of the inner chamber of lens cone 1 has set gradually protective lens 2 and leading lens 3 from a left side to the right side, the bottom on lens cone 1 right side is rotated through the swivel sleeve and is connected with lead screw 4, the right side bolt joint of lead screw 4 has the handle, the equal threaded connection in surface of lead screw 4 has thread block 5, the top bolt joint of thread block 5 has fixed frame 6, the bottom of the inner chamber of fixed frame 6 is rotated through the bearing and is connected with first rotation axis, and the top bolt joint of first rotation axis has mounting bracket 7, the inner chamber of mounting bracket 7 has set gradually filter blue membrane 9 from a left side to the right side, violet absorption piece 10 and trailing lens 11, logical groove has been seted up at the top of lens cone 1, the top bolt joint of mounting bracket 7 has the second rotation axis, and the bolt joint has the handle at the top of second rotation axis, the top of fixed frame 6 is rotated through the swivel sleeve and is connected with the surface of second rotation axis, the top of 1 is provided with falling mechanism 8, through lead screw 4, pass through the cooperation of screw block 5, drive trailing fixed frame 6 and move, thereby drive trailing fixed frame 11 and remove, the trailing lens, the handle passes through the first rotation axis of second rotation axis, the lens drives the lens 11.

The anti-falling mechanism 8 comprises a first spring 81, a connecting rod 82, a buffer plate 83, a fixed shell 84, a second spring 85, a moving rod 86 and a first buffer block 87, the top of the lens barrel 1 is bolted with the fixed plate 12, a first chute 13 is formed in the top of the fixed plate 12, the inner cavity of the first chute 13 is sequentially and slidably connected with a first slider 14 from left to right, the outer side of the first slider 14 is fixedly connected with the first spring 81, the outer side of the first spring 81 is fixedly connected with the two sides of the inner cavity of the first chute 13, the top of the first slider 14 is movably connected with the connecting rod 82 through a movable seat, the top of the connecting rod 82 is movably connected with the buffer plate 83 through the movable seat, the two sides of the top of the fixed plate 12 are respectively bolted with the fixed shell 84, the inner cavity of the fixed shell 84 is slidably connected with the moving rod 86, the top of the moving rod 86 penetrates through the fixed shell 84 and is bolted with the bottom of the buffer plate 83, the bottom of the moving rod 86 is fixedly connected with the second spring 85, the bottom of the second spring 85 is fixedly connected with the inner cavity of the fixed shell 84, the top of the buffer plate 83 is sequentially connected with the first buffer block, the top of the buffer plate 83, the first buffer block is bonded to the top of the lens barrel 1, and the lens barrel 1 can be prevented from left, and can be directly damaged by objects, and the lens barrel 1.

Second spout 15 has all been seted up to the both sides of set casing 84 inner chamber, and the inner chamber sliding connection of second spout 15 has the second slider, and the bolt joint of the both sides of one side in opposite directions and carriage release lever 86 of second slider, and supplementary carriage release lever 86 removes to supplementary buffer board 83 removes, has improved buffer board 83 and carriage release lever 86's stability.

The bottom of the inner cavity of the lens barrel 1 is provided with a third chute 16, the inner cavity of the third chute 16 is connected with a third slide block in a sliding manner, the top of the third slide block is bolted with the bottom of the thread block 5, the thread block 5 is assisted to move, and the thread block 5 is prevented from rotating along with the screw rod 4.

The front and the back of the lens cone 1 are sequentially bonded with the second buffer blocks 17 from top to bottom, the second buffer blocks 17 are made of rubber, the front and the back of the lens cone 1 are protected in a buffering mode, and the protection performance of the lens cone 1 is improved.

The left side bolt of lead screw 4 has connect the dog, and the dog is stainless steel material, avoids screw thread piece 5 to remove too much left, leads to droing from lead screw 4.

The number of the first springs 81 is at least two, and the number of the second springs 85 is at least two.

The center department at fixed plate 12 top bonds has the protection pad, and the top of protection pad contacts with the bottom of buffer board 83, and the mechanism 8 of falling is prevented in the cooperation cushions the object, has improved buffering effect.

The center on lens cone 1 surface department is provided with anti-skidding line, and second buffer block 17 is located the both sides of anti-skidding line, has improved the anti-skidding effect of lens cone 1, and the person of being convenient for removes.

During the specific use, when the object weighs down and falls on buffer board 83, first buffer block 87 tentatively cushions the object, buffer board 83 downstream afterwards, buffer board 83 drives carriage release lever 86 downstream and extrudees second spring 85 this moment, and buffer board 83 drives connecting rod 82 and swings in the sliding seat simultaneously to connecting rod 82 drives first slider 14 and removes and stretch first spring 81 in opposite directions, cushions the object, has improved lens cone 1's protecting effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two lens module three-dimensional formation of image debugging device, includes lens cone (1), its characterized in that: the left side of lens cone (1) inner chamber has set gradually protective glass piece (2) and leading lens (3) from a left side to the right side, the bottom on lens cone (1) right side rotates through the commentaries on classics cover and is connected with lead screw (4), the right side bolt joint of lead screw (4) has the handle, the equal threaded connection in surface of lead screw (4) has thread piece (5), the top bolt joint of thread piece (5) has fixed frame (6), the bottom of fixed frame (6) inner chamber rotates through the bearing and is connected with first rotation axis, and the top bolt joint of first rotation axis has mounting bracket (7), the inner chamber of mounting bracket (7) has set gradually filter blue membrane (9), purple light absorption piece (10) and rearmounted lens (11) from a left side to the right side, logical groove has been seted up at the top of lens cone (1), the top bolt joint of mounting bracket (7) has the second rotation axis, and the top of second rotation axis runs through logical groove and has bolted the handle, the top of fixed frame (6) rotates through the surface of commentaries on classics cover with the second rotation of rotation and is connected, the top of lens cone mechanism (1) is provided with the top of preventing falling, prevents that fall 8).

2. The dual-lens module stereoscopic imaging debugging device of claim 1, wherein: the anti-falling mechanism (8) comprises a first spring (81), a connecting rod (82), a buffer plate (83), a fixed shell (84), a second spring (85), a moving rod (86) and a first buffer block (87), the top of the lens cone (1) is bolted with a fixed plate (12), the top of the fixed plate (12) is provided with a first chute (13), the inner cavity of the first chute (13) is sequentially connected with a first sliding block (14) in a sliding manner from left to right, the outer side of the first sliding block (14) is fixedly connected with the first spring (81), the outer side of the first spring (81) is fixedly connected with the two sides of the inner cavity of the first chute (13), the top of the first sliding block (14) is movably connected with the connecting rod (82) through a movable seat, the top of the connecting rod (82) is movably connected with the buffer plate (83) through the movable seat, the fixed shell (84) is bolted on two sides of the top of the fixed plate (12), the inner cavity of the fixed shell (84) is connected with the moving rod (86) in a sliding manner, the top of the moving rod (86) penetrates through the fixed shell (84) and is connected with the buffer plate (83), the bottom of the fixed shell (85), and the second spring (85) is connected with the bottom of the fixed shell (85), first buffer blocks (87) are sequentially bonded to the top of the buffer plate (83) from left to right.

3. The dual-lens module stereoscopic imaging debugging device of claim 2, wherein: and second sliding grooves (15) are formed in two sides of the inner cavity of the fixed shell (84), a second sliding block is connected to the inner cavity of the second sliding groove (15) in a sliding mode, and one opposite side of the second sliding block is bolted to two sides of the moving rod (86).

4. The dual-lens module stereoscopic imaging debugging device of claim 1, wherein: the bottom of the inner cavity of the lens cone (1) is provided with a third sliding chute (16), the inner cavity of the third sliding chute (16) is connected with a third sliding block in a sliding mode, and the top of the third sliding block is bolted with the bottom of the thread block (5).

5. The dual-lens module stereoscopic imaging debugging device of claim 1, wherein: the front and the back of the lens cone (1) are sequentially bonded with second buffer blocks (17) from top to bottom, and the second buffer blocks (17) are made of rubber.

6. The dual-lens module stereoscopic imaging debugging device of claim 1, wherein: the left side bolt of lead screw (4) has the dog, and the dog is stainless steel material.

7. The stereoscopic imaging debugging device of claim 2, wherein: the number of the first springs (81) is at least two, and the number of the second springs (85) is at least two.

8. The dual-lens module stereoscopic imaging debugging device of claim 2, wherein: the center of the top of the fixed plate (12) is bonded with a protective pad, and the top of the protective pad is in contact with the bottom of the buffer plate (83).

9. The device of claim 5, wherein the device comprises: the center of the surface of the lens barrel (1) is provided with anti-skid lines, and the second buffer blocks (17) are located on two sides of the anti-skid lines.