CN212391650U - A telescoping device for industry camera lens - Google Patents
A telescoping device for industry camera lens Download PDFInfo
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- CN212391650U CN212391650U CN202020530986.4U CN202020530986U CN212391650U CN 212391650 U CN212391650 U CN 212391650U CN 202020530986 U CN202020530986 U CN 202020530986U CN 212391650 U CN212391650 U CN 212391650U
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- sleeve
- side wall
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- groove
- chute
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Abstract
The utility model discloses a telescoping device for industrial camera lens, including a first sleeve, the inside wall of the first sleeve is provided with a first chute, the inside wall of the first sleeve is connected with a second sleeve in a sliding way, the outside wall of the second sleeve is symmetrically and fixedly connected with two first sliders, one side of the two first sliders, which is far away from the second sleeve, is connected with the inside wall of the first chute in a sliding way, and one side of the two first sliders, which is adjacent to each other, is connected with a first threaded rod through a first bearing in a rotating way; the utility model discloses utilize the collocation setting of first gear, first threaded rod and first slider isotructure, can adjust telescopic length of second and position, through the collocation setting of second gear, second threaded rod and third slider isotructure, can adjust telescopic length of third and position to can adjust the position of camera lens, can satisfy the requirement of the meticulous regulation and control of cameraman, make to shoot and reach satisfied effect.
Description
Technical Field
The utility model relates to an industrial camera technical field specifically is a telescoping device for industrial camera lens.
Background
Industrial cameras, also commonly called video cameras, have high image stability, high transmission capability, high anti-interference capability and the like compared with traditional civil cameras (video cameras), most of the industrial cameras on the market are cameras based on CCD or CMOS chips, the industrial camera is a key component in a machine vision system, the most essential function of the industrial camera is to convert an optical signal into an ordered electrical signal, the selection of a proper camera is also an important link in the design of the machine vision system, the selection of the camera not only directly determines the acquired image resolution, the image quality and the like, but also is directly related to the operation mode of the whole system, the basic function of the lens is to realize light beam conversion (modulation), in the machine vision system, the main function of the lens is to image a target on a photosensitive surface of an image sensor, and the quality of the lens directly influences the overall performance of the machine vision system, present camera lens telescoping device is more intelligent, it is flexible according to the mechanized control camera lens of the data of setting for, but the mechanization is the machine after all, can't satisfy high-end photographer's demand completely, can't accomplish the regulation and control according to the weather of difference and the careful in place, can't reach the satisfied effect of photographer, chinese utility model CN201920667557.9 discloses an industry camera lens telescoping device, the device utilizes two motors to carry out the regulation and control that the camera lens is flexible, but can't accomplish meticulous micro-regulation and control, can't satisfy high-end photographer's demand, for this reason, a telescoping device for industry camera lens is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a telescoping device for industry camera lens to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a telescopic device for an industrial camera lens comprises a first sleeve, wherein a first chute is formed in the inner side wall of the first sleeve, a second sleeve is connected to the inner side wall of the first sleeve in a sliding manner, two first sliding blocks are symmetrically and fixedly connected to the outer side wall of the second sleeve, one side, far away from the second sleeve, of the two first sliding blocks is connected to the inner side wall of the first chute in a sliding manner, one adjacent side of the two first sliding blocks is connected with a first threaded rod in a rotating manner through a first bearing, a first through groove is formed in the inner side wall, located above the first chute, of the first sleeve, a first gear is connected to the inner side wall of the first through groove in a rotating manner through a first rotating shaft, the outer side wall of the first gear is meshed with the outer side wall of the first threaded rod, a third chute is formed in the inner side wall of the second sleeve, and a third sleeve is connected to the inner, two third sliders of telescopic lateral wall symmetry fixedly connected with of third, two the third slider is kept away from equal sliding connection in one side of third telescopic in the inside wall of third spout, two one side that the third slider is adjacent all is connected with the second threaded rod through the rotation of second bearing, the second sleeve is located the second logical groove has been seted up to the inside wall of third spout top, the inside wall that the second led to the groove rotates through the second pivot and is connected with the second gear, the lateral wall of second gear with the lateral wall intermeshing of second threaded rod, the lens is installed to the telescopic inside wall of third.
As further preferable in the present technical solution: two second chutes are symmetrically formed in the inner side wall of the first sleeve, two second sliding blocks are symmetrically and fixedly connected to the outer side wall of each second chute, and one side, far away from the second sleeve, of each second sliding block is slidably connected to the adjacent inner side wall of each second chute.
As further preferable in the present technical solution: two fourth chutes are symmetrically formed in the inner side wall of the second sleeve, two fourth sliders are symmetrically and fixedly connected to the outer side wall of the third sleeve, and one side, far away from the third sleeve, of each fourth slider is slidably connected to the adjacent inner side wall of each fourth chute.
As further preferable in the present technical solution: a first groove is formed in one side of the first sleeve, a second shell is in threaded connection with one side, away from the first sleeve, of the second sleeve, and the outer side wall of the second shell is connected to the inner side wall of the first groove in a sliding mode.
As further preferable in the present technical solution: a second groove is formed in one side of the second sleeve, a third shell is in threaded connection with one side, far away from the second sleeve, of the third sleeve, and the outer side wall of the third shell is connected to the inner side wall of the second groove in a sliding mode.
As further preferable in the present technical solution: the outer side wall of the first sleeve is hinged to a first shell, and the inner side wall of the first shell is connected to the outer side wall of the first sleeve in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses utilize the collocation setting of first gear, first threaded rod and first slider isotructure, can adjust telescopic length of second and position, through the collocation setting of second gear, second threaded rod and third slider isotructure, can adjust telescopic length of third and position to can adjust the position of camera lens, can satisfy the requirement of the meticulous regulation and control of cameraman, make to shoot and reach satisfied effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of the present invention;
fig. 3 is an external view of the present invention.
In the figure: 1. a first sleeve; 2. a first chute; 3. a first through groove; 4. a first gear; 5. a first rotating shaft; 6. a first slider; 7. a first bearing; 8. a first threaded rod; 9. a second chute; 10. a second sleeve; 11. a second slider; 12. a second through groove; 13. a second gear; 14. a second rotating shaft; 15. A third chute; 16. a third slider; 17. a second bearing; 18. a second threaded rod; 19. a fourth chute; 20. a fourth slider; 21. a first housing; 22. a first groove; 23. a second housing; 24. a second groove; 25. a third housing; 26. a lens; 28. a third sleeve.
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.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: a telescopic device for an industrial camera lens comprises a first sleeve 1, wherein a first chute 2 is arranged on the inner side wall of the first sleeve 1, a second sleeve 10 is connected on the inner side wall of the first sleeve 1 in a sliding manner, two first sliders 6 are symmetrically and fixedly connected on the outer side wall of the second sleeve 10, one sides of the two first sliders 6 far away from the second sleeve 10 are respectively connected on the inner side wall of the first chute 2 in a sliding manner, one adjacent sides of the two first sliders 6 are respectively connected with a first threaded rod 8 in a rotating manner through a first bearing 7, a first through groove 3 is arranged on the inner side wall of the first sleeve 1 above the first chute 2, a first gear 4 is connected on the inner side wall of the first through groove 3 in a rotating manner through a first rotating shaft 5, the outer side wall of the first gear 4 is mutually meshed with the outer side wall of the first threaded rod 8, a third chute 15 is arranged on the inner side wall of the second sleeve 10, and a, two third sliders 16 of lateral wall symmetry fixedly connected with of third sleeve 28, the equal sliding connection in one side of third sleeve 28 is kept away from to two third sliders 16 in the inside wall of third spout 15, the adjacent one side of two third sliders 16 all is connected with second threaded rod 18 through second bearing 17 rotation, second through-slot 12 has been seted up to the inside wall that second sleeve 10 is located third spout 15 top, the inside wall of second through-slot 12 rotates through second pivot 14 and is connected with second gear 13, the outside wall of second gear 13 and the outside wall intermeshing of second threaded rod 18, lens 26 is installed to the inside wall of third sleeve 28.
In this embodiment, specifically: two second sliding grooves 9 are symmetrically formed in the inner side wall of the first sleeve 1, two second sliding blocks 11 are symmetrically and fixedly connected to the outer side wall of each second sliding groove 9, and one side, far away from the second sleeve 10, of each second sliding block 11 is connected to the inner side wall of the adjacent second sliding groove 9 in a sliding mode; the arrangement of the second sliding chute 9 and the second sliding block 11 facilitates the positioning of the second sleeve 10, so that the second sleeve 10 cannot rotate, and meanwhile, the telescopic movement of the second sleeve 10 is facilitated.
In this embodiment, specifically: two fourth sliding grooves 19 are symmetrically formed in the inner side wall of the second sleeve 10, two fourth sliding blocks 20 are symmetrically and fixedly connected to the outer side wall of the third sleeve 28, and one side, far away from the third sleeve 28, of each fourth sliding block 20 is connected to the inner side wall of the adjacent fourth sliding groove 19 in a sliding mode; the fourth slide groove 19 and the fourth slide block 20 are arranged to facilitate positioning of the third sleeve 28, so that the third sleeve 28 cannot rotate, and simultaneously, the third sleeve 28 is convenient to move in a telescopic manner.
In this embodiment, specifically: a first groove 22 is formed in one side of the first sleeve 1, a second shell 23 is connected to one side, far away from the first sleeve 1, of the second sleeve 10 in a threaded manner, and the outer side wall of the second shell 23 is connected to the inner side wall of the first groove 22 in a sliding manner; the second housing 23 is provided to protect the outer sidewall of the second sleeve 10.
In this embodiment, specifically: a second groove 24 is formed in one side of the second sleeve 10, a third shell 25 is connected to one side, far away from the second sleeve 10, of the third sleeve 28 in a threaded manner, and the outer side wall of the third shell 25 is connected to the inner side wall of the second groove 24 in a sliding manner; the third housing 25 is provided to protect the outer side wall of the third sleeve 28.
In this embodiment, specifically: the outer side wall of the first sleeve 1 is hinged with a first shell 21, and the inner side wall of the first shell 21 is connected with the outer side wall of the first sleeve 1 in a sliding manner; the first housing 21 is configured to protect the lens 26.
Working principle or structural principle, when in use, the first shell 21 is taken down, the first gear 4 is rotated, the first threaded rod 8 is rotated when the first gear 4 is rotated, the first sliding block 6 cannot rotate along with the rotation of the first threaded rod 8 due to the fact that the first gear 4 cannot rotate, the first threaded rod 8 can move in a translation mode, the first threaded rod 8 drives the second sleeve 10 to move through the first sliding block 6, the second gear 13 is rotated, the second threaded rod 18 rotates when the second gear 13 rotates, the third sliding block 16 cannot rotate along with the rotation of the second threaded rod 18 due to the fact that the second gear 13 cannot rotate, the second threaded rod 18 can move in a translation mode, and the second threaded rod 18 drives the third sleeve 28 to move through the third sliding block 16, so that the position of the lens 26 can be finely adjusted to meet the requirements of the photographer.
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 (6)
1. A telescopic device for industrial camera lenses, comprising a first sleeve (1), characterized in that: the inner side wall of the first sleeve (1) is provided with a first chute (2), the inner side wall of the first sleeve (1) is connected with a second sleeve (10) in a sliding manner, the outer side wall of the second sleeve (10) is symmetrically and fixedly connected with two first sliding blocks (6), one side of each first sliding block (6) far away from the second sleeve (10) is connected with the inner side wall of the first chute (2) in a sliding manner, one adjacent side of each first sliding block (6) is connected with a first threaded rod (8) in a rotating manner through a first bearing (7), the inner side wall of the first sleeve (1) above the first chute (2) is provided with a first through groove (3), the inner side wall of the first through groove (3) is connected with a first gear (4) in a rotating manner through a first rotating shaft (5), and the outer side wall of the first gear (4) is meshed with the outer side wall of the first threaded rod (8), the inner side wall of the second sleeve (10) is provided with a third sliding groove (15), the inner side wall of the second sleeve (10) is connected with a third sleeve (28) in a sliding manner, the outer side wall of the third sleeve (28) is symmetrically and fixedly connected with two third sliding blocks (16), one side, far away from the third sleeve (28), of each of the two third sliding blocks (16) is connected with the inner side wall of the third sliding groove (15) in a sliding manner, one adjacent side of each of the two third sliding blocks (16) is connected with a second threaded rod (18) in a rotating manner through a second bearing (17), the inner side wall, located above the third sliding groove (15), of the second sleeve (10) is provided with a second through groove (12), the inner side wall of the second through groove (12) is connected with a second gear (13) in a rotating manner through a second rotating shaft (14), and the outer side wall of the second gear (13) is meshed with the outer side wall, the inner side wall of the third sleeve (28) is provided with a lens (26).
2. A telescopic device for industrial camera lenses according to claim 1, characterized in that: two second chutes (9) are symmetrically formed in the inner side wall of the first sleeve (1), two second sliding blocks (11) are symmetrically and fixedly connected to the outer side wall of the second chute (9), and one side, far away from the second sleeve (10), of each second sliding block (11) is slidably connected to the adjacent inner side wall of the second chute (9).
3. A telescopic device for industrial camera lenses according to claim 1, characterized in that: two fourth chutes (19) are symmetrically formed in the inner side wall of the second sleeve (10), two fourth sliders (20) are symmetrically and fixedly connected to the outer side wall of the third sleeve (28), and one side, far away from the third sleeve (28), of each fourth slider (20) is slidably connected to the adjacent inner side wall of the fourth chute (19).
4. A telescopic device for industrial camera lenses according to claim 1, characterized in that: first recess (22) have been seted up to one side of first sleeve (1), one side threaded connection that second sleeve (10) kept away from first sleeve (1) has second casing (23), the lateral wall sliding connection of second casing (23) in the inside wall of first recess (22).
5. A telescopic device for industrial camera lenses according to claim 1, characterized in that: a second groove (24) is formed in one side of the second sleeve (10), a third shell (25) is connected to one side, far away from the second sleeve (10), of the third sleeve (28) in a threaded mode, and the outer side wall of the third shell (25) is connected to the inner side wall of the second groove (24) in a sliding mode.
6. A telescopic device for industrial camera lenses according to claim 1, characterized in that: the outer side wall of the first sleeve (1) is hinged to a first shell (21), and the inner side wall of the first shell (21) is connected to the outer side wall of the first sleeve (1) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530986.4U CN212391650U (en) | 2020-04-10 | 2020-04-10 | A telescoping device for industry camera lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020530986.4U CN212391650U (en) | 2020-04-10 | 2020-04-10 | A telescoping device for industry camera lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212391650U true CN212391650U (en) | 2021-01-22 |
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ID=74257481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020530986.4U Active CN212391650U (en) | 2020-04-10 | 2020-04-10 | A telescoping device for industry camera lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212391650U (en) |
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2020
- 2020-04-10 CN CN202020530986.4U patent/CN212391650U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221202 Address after: No. 20-1, Xinghai Road, Shenyang Economic and Technological Development Zone, 110000 Liaoning Province Patentee after: Shenyang yibeite photoelectric Co.,Ltd. Address before: 215000 building 226, Mulang Road, Wujiang District, Suzhou City, Jiangsu Province Patentee before: Su Juan |
|
| TR01 | Transfer of patent right |