CN220156592U - Surveying and mapping camera protection device - Google Patents
Surveying and mapping camera protection device Download PDFInfo
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- CN220156592U CN220156592U CN202321468247.7U CN202321468247U CN220156592U CN 220156592 U CN220156592 U CN 220156592U CN 202321468247 U CN202321468247 U CN 202321468247U CN 220156592 U CN220156592 U CN 220156592U
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- protection
- protective shell
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- protective cover
- protective
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- 238000013507 mapping Methods 0.000 title abstract description 14
- 230000001681 protective effect Effects 0.000 claims abstract description 77
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 11
- 241000255925 Diptera Species 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007639 printing Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model discloses a mapping camera protection device, which relates to the technical field of protection structures and comprises a protection shell, wherein camera equipment is arranged in the protection shell; a through hole for shooting by the shooting equipment is formed in one end face of the protective shell, a light-transmitting protective cover covered on the through hole is arranged on the outer side of the end part of the protective shell, and an elastic supporting piece is arranged between the light-transmitting protective cover and the end face of the protective shell; the protection casing below level is provided with the protection bottom plate, the spout has been seted up to protection casing lower surface level, and the slip inlays in the spout is equipped with a pair of slider, a pair of be connected with first spring between one side that the slider kept away from each other and the inside end wall of spout, slider bottom and protection bottom plate upper surface middle part position department are connected with the branch that can rotatory slope. The utility model has reasonable structure, can effectively protect the lens and the whole of the camera equipment, and can avoid the problem of damage of the lens or the whole of the camera equipment in the flight mapping process as much as possible.
Description
Technical Field
The utility model relates to the technical field of protective structures, in particular to a surveying and mapping camera protection device.
Background
Along with the continuous development of unmanned aerial vehicle technology, unmanned aerial vehicle survey and drawing measurement plays a very important role in remote sensing survey and drawing, and unmanned aerial vehicle can carry multiple remote sensing equipment such as high-resolution CCD digital camera, laser scanner, light-duty optical camera and the like and acquire information to handle the image information who acquires through corresponding software, make into the image according to certain precision requirement, reach the purpose of survey and drawing.
However, in the practical use process, the applicant finds that in the flight mapping work of the loading camera equipment, in order to ensure that the camera equipment can effectively acquire image information, components such as the camera equipment are generally arranged at the bottom or the front end of the unmanned aerial vehicle, but in the flight process of the unmanned aerial vehicle, flying insects are inevitably collided with a lens of the camera equipment in the high air, meanwhile, when the unmanned aerial vehicle accidentally falls, the camera equipment, particularly the lens, is easy to fall down, the camera equipment is damaged to different degrees, and unnecessary losses are generated.
Disclosure of Invention
The utility model aims to provide a surveying and mapping camera protection device which can effectively protect a lens and the whole of camera equipment and avoid the problem that the lens or the whole of the camera equipment is broken in the flying surveying and mapping process as much as possible.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a kind of survey and drawing camera protective device, including protecting the shell, the protecting the shell is equipped with the camera equipment;
a through hole for shooting by the shooting equipment is formed in one end face of the protective shell, a light-transmitting protective cover covered on the through hole is arranged on the outer side of the end part of the protective shell, and an elastic supporting piece is arranged between the light-transmitting protective cover and the end face of the protective shell;
the protection casing below level is provided with the protection bottom plate, the spout has been seted up to protection casing lower surface level, and the slip inlays in the spout is equipped with a pair of slider, a pair of be connected with first spring between one side that the slider kept away from each other and the inside end wall of spout, slider bottom and protection bottom plate upper surface middle part position department are connected with the branch that can rotatory slope.
Preferably, a guide rod is horizontally fixed in the sliding groove, the guide rod movably penetrates through the sliding block, and the first spring is sleeved on the guide rod.
Preferably, the elastic support piece comprises a sleeve fixedly penetrating through the end face of the protective shell, a connecting rod movably penetrating through the sleeve towards one end outside the protective shell and a second spring arranged in the connecting rod, one end, extending out of the sleeve, of the connecting rod is connected with the light-transmitting protective cover, and one end, extending into the sleeve, of the connecting rod is provided with a stop block and is in butt joint with the second spring.
Preferably, the light-transmitting protective cover is of a hemispherical structure, the light-transmitting protective cover is provided with a ring plate, and one end of the connecting rod extending out of the sleeve is connected with the light-transmitting protective cover through the ring plate.
Preferably, the two side walls of the protective shell are respectively provided with a first ventilation net, and the end wall of the protective shell far away from the through hole is provided with a second ventilation net.
Preferably, the top of the protective shell is penetrated, and two sides of the top of the protective shell are provided with ear plates, and mounting holes are formed in the ear plates.
Preferably, the sliding block is in sliding fit with the top wall inside the sliding groove, and a rubber pad is arranged on the lower surface of the protective bottom plate.
In summary, the utility model has the technical effects and advantages that:
the utility model has reasonable structure, the protective shell can protect the whole camera equipment in the process of installing the protective shell on the unmanned aerial vehicle for flight mapping, in addition, the semi-spherical light-transmitting protective cover and the elastic support of the elastic support piece on the light-transmitting protective cover can prevent the collision of mosquitoes and the camera equipment lens in the flight mapping process, and can avoid the damage to the camera equipment lens caused by structures such as branches and the like during landing, thereby realizing the effective protection of the camera equipment lens.
According to the utility model, the pair of sliding blocks are elastically supported by the first spring at the bottom of the protective shell to be close to each other, the supporting rods capable of obliquely rotating are connected between the matched supporting rods and the protective bottom plate, and when the unmanned aerial vehicle accidentally falls down, the protective bottom plate collides with a ground object, so that the collision force can be effectively relieved, the severe collision damage of the camera equipment is avoided as much as possible, and the protective performance of the camera equipment is enhanced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the protective housing of the present utility model;
FIG. 3 is a schematic view of the structure of the protective cover of the present utility model;
fig. 4 is a schematic structural view of the elastic support member of the present utility model.
In the figure: 1. a protective housing; 2. an image pickup apparatus; 3. ear plates; 4. a protective bottom plate; 5. a light-transmitting protective cover; 6. a first air permeable mesh; 7. a ring plate; 8. an elastic support; 9. a rubber pad; 10. a chute; 11. a guide rod; 12. a slide block; 13. a support rod; 14. a first spring; 15. a second air permeable mesh; 16. a sleeve; 17. a connecting rod; 18. a stop block; 19. a second spring; 20. and a through hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples: 1-4, a surveying and mapping camera protection device comprises a protection shell 1, wherein a camera device 2 is arranged in the protection shell 1; the through hole 20 that can supply camera equipment 2 to make a video recording has been seted up on the protective housing 1 terminal surface, and protective housing 1 top runs through the setting, and protective housing 1 top both sides all are provided with otic placode 3, have seted up the mounting hole on the otic placode 3, utilize otic placode 3 can install protective housing 1 in unmanned aerial vehicle's bottom, at unmanned aerial vehicle flight in-process, camera equipment 2's camera lens sees through hole 20 can carry out image acquisition for survey and drawing.
In a further embodiment, the outside of the end part of the protective casing 1 is provided with a light-transmitting protective cover 5 covered on the through hole 20, and an elastic supporting piece 8 is arranged between the light-transmitting protective cover 5 and the end surface of the protective casing 1, wherein the light-transmitting protective cover 5 is of a hemispherical structure, and the light-transmitting protective cover 5 of the hemispherical structure is elastically supported by the elastic supporting piece 8, so that the collision between mosquitoes and the lens of the camera equipment 2 in the flight mapping process can be prevented, and the damage to the lens of the camera equipment 2 caused by structures such as branches during landing can be avoided, thereby realizing effective protection of the lens of the camera equipment 2. In this embodiment, the elastic support 8 includes a sleeve 16 fixedly penetrating the end face of the protective housing 1, a connecting rod 17 movably penetrating the end of the sleeve 16 facing the outside of the protective housing 1, and a second spring 19 disposed in the connecting rod 17, wherein one end of the connecting rod 17 extending out of the sleeve 16 is connected with the light-transmitting protective cover 5, one end of the connecting rod 17 extending into the sleeve 16 is provided with a stop block 18 and is abutted with the second spring 19, and the light-transmitting protective cover 5 can have elastic buffering capacity by using the elastic support of the second spring 19 to the connecting rod 17. Wherein, be provided with the round plate 7 on the printing opacity protection casing 5, the connecting rod 17 stretches out the outside one end of sleeve pipe 16 and is connected with printing opacity protection casing 5 through round plate 7.
In a further embodiment, the protection bottom plate 4 is horizontally arranged below the protection shell 1, the chute 10 is horizontally arranged on the lower surface of the protection shell 1, the pair of sliding blocks 12 are embedded in the chute 10 in a sliding manner, a first spring 14 is connected between one side, away from each other, of the pair of sliding blocks 12 and the inner end wall of the chute 10, a supporting rod 13 capable of rotating and inclining is connected to the middle position of the upper surface of the protection bottom plate 4 at the bottom of the sliding blocks 12, elastic supports of the pair of sliding blocks 12 are supported by the first spring 14, and the supporting rod 13 is matched with the rotating and inclining of the protection bottom plate 4, so that the protection bottom plate 4 has vertical buffering capacity, when an unmanned aerial vehicle accidentally falls, the protection bottom plate 4 and a ground object collide first, collision force can be effectively relieved, severe collision damage of the camera equipment 2 is avoided as much as possible, and the protection performance to the camera equipment 2 is enhanced.
In this embodiment, a guide rod 11 is horizontally fixed in the chute 10, the guide rod 11 movably penetrates through the slider 12, the first spring 14 is sleeved on the guide rod 11, the slider 12 is in sliding fit with the top wall inside the chute 10, and the guide rod 11 is used for limiting and guiding the movement of the slider 12, so that the first spring 14 can be prevented from bending. The rubber pad 9 is arranged on the lower surface of the protection bottom plate 4, so that the lower surface of the protection bottom plate 4 can be protected.
Further, the two side walls of the protective casing 1 are respectively provided with a first ventilation net 6, and the end wall of the protective casing 1 far away from the through hole 20 is provided with a second ventilation net 15, so that the effect of ventilating and radiating the camera equipment 2 is achieved.
The working principle of the utility model is as follows: during assembly, the protective housing 1 is installed at the bottom of the unmanned aerial vehicle by using the ear plate 3, and the camera device 2 is connected with unmanned aerial vehicle control equipment, in the unmanned aerial vehicle flight process, the camera device 2 can acquire images through the through holes 20 and the light-transmitting protective cover 5, and is used for mapping, in the process, the protective housing 1 can protect the whole camera device 2, the light-transmitting protective cover 5 with a hemispherical structure is utilized, and the second spring 19 elastically supports the connecting rod 17 connected with the light-transmitting protective cover 5, so that the collision of mosquitoes and the camera device 2 lens in the flight mapping process can be prevented, the damage caused by structures such as branches and the like to the camera device 2 lens can be avoided, thereby the effective protection of the camera device 2 lens is realized, in addition, the first spring 14 in the chute 10 at the bottom of the protective housing 1 can elastically support a pair of sliding blocks 12 to be mutually close, the supporting rod 13 capable of obliquely rotating is connected between the supporting rod 13 and the protective bottom plate 4, the impact force can be effectively relieved when the protective bottom plate 4 and a ground object are impacted when the unmanned aerial vehicle accidentally falls, and the camera device 2 is prevented from being damaged, and the camera device 2 can be prevented from being violently, and the performance of the camera device 2 can be enhanced.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a survey and drawing camera protection device, includes protective housing (1), is equipped with camera equipment (2), its characterized in that in protective housing (1):
a through hole (20) for shooting by the shooting equipment (2) is formed in one end face of the protective shell (1), a light-transmitting protective cover (5) covered on the through hole (20) is arranged on the outer side of the end part of the protective shell (1), and an elastic supporting piece (8) is arranged between the light-transmitting protective cover (5) and the end face of the protective shell (1);
the protection casing (1) below level is provided with protection bottom plate (4), spout (10) have been seted up to protection casing (1) lower surface level, and the slip is inlayed in spout (10) is equipped with a pair of slider (12), a pair of be connected with first spring (14) between one side that slider (12) kept away from each other and the inside end wall of spout (10), slider (12) bottom and protection bottom plate (4) upper surface middle part position department is connected with branch (13) that can rotatory slope.
2. The survey camera protection apparatus of claim 1, wherein: the sliding chute (10) is internally and horizontally fixed with a guide rod (11), the guide rod (11) movably penetrates through the sliding block (12), and the first spring (14) is sleeved on the guide rod (11).
3. The survey camera protection apparatus of claim 1, wherein: the elastic support piece (8) comprises a sleeve (16) fixedly penetrating through the end face of the protective shell (1), a connecting rod (17) movably penetrating through the sleeve (16) towards one end outside the protective shell (1) and a second spring (19) arranged in the connecting rod (17), one end, extending out of the sleeve (16), of the connecting rod (17) is connected with the light-transmitting protective cover (5), and one end, extending into the sleeve (16), of the connecting rod (17) is provided with a stop block (18) and is in butt with the second spring (19).
4. A surveying camera protection device according to claim 3, wherein: the light-transmitting protective cover (5) is of a hemispherical structure, the ring plate (7) is arranged on the light-transmitting protective cover (5), and one end of the connecting rod (17) extending out of the sleeve (16) is connected with the light-transmitting protective cover (5) through the ring plate (7).
5. The survey camera protection apparatus of claim 1, wherein: the two side walls of the protective shell (1) are respectively provided with a first ventilation net (6), and the end wall, far away from the through hole (20), of the protective shell (1) is provided with a second ventilation net (15).
6. The survey camera protection apparatus of claim 1, wherein: the top of the protective shell (1) is penetrated, and the two sides of the top of the protective shell (1) are provided with the ear plates (3), and the ear plates (3) are provided with mounting holes.
7. The survey camera protection apparatus of claim 1, wherein: the sliding block (12) is in sliding fit with the top wall inside the sliding groove (10), and a rubber pad (9) is arranged on the lower surface of the protection bottom plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321468247.7U CN220156592U (en) | 2023-06-09 | 2023-06-09 | Surveying and mapping camera protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321468247.7U CN220156592U (en) | 2023-06-09 | 2023-06-09 | Surveying and mapping camera protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220156592U true CN220156592U (en) | 2023-12-08 |
Family
ID=89007366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321468247.7U Active CN220156592U (en) | 2023-06-09 | 2023-06-09 | Surveying and mapping camera protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220156592U (en) |
-
2023
- 2023-06-09 CN CN202321468247.7U patent/CN220156592U/en active Active
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