CN219676376U - Angle adjusting structure - Google Patents
Angle adjusting structure Download PDFInfo
- Publication number
- CN219676376U CN219676376U CN202320233509.5U CN202320233509U CN219676376U CN 219676376 U CN219676376 U CN 219676376U CN 202320233509 U CN202320233509 U CN 202320233509U CN 219676376 U CN219676376 U CN 219676376U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- wall
- transmission shaft
- frame
- backup pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 17
- 244000273256 Phragmites communis Species 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000001179 sorption measurement Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
Abstract
The utility model relates to the technical field of lifting display equipment, in particular to an angle adjusting structure. The technical proposal comprises: including base, connecting rod, transmission shaft, storage tank and frame, the backup pad is all installed to base upper end outer wall both sides, the inside transmission shaft that installs that rotates of backup pad, the inside storage tank that has seted up of transmission shaft, the inside connecting rod that is provided with of storage tank, base deviates from backup pad one side outer wall and is provided with projection equipment, through setting up storage tank, reed and connecting rod, has reached convenient to detach frame's effect, guarantees the dismantlement efficiency of frame, and the staff of being convenient for dismantles and maintains the lens body, reduces the maintenance degree of difficulty of lens body.
Description
Technical Field
The utility model relates to the technical field of lifting display equipment, in particular to an angle adjusting structure.
Background
The head-up display technology refers to that light emitted by an image source is finally projected onto an imaging window (an imaging plate, a windshield and the like) through a reflective optical design, and the head-up display device is mainly applied to vehicle driving and is generally provided with one or more optical lenses, and display orientation conversion of images is realized through the optical lenses.
The existing optical lenses used for lifting and displaying all adopt an electric adjustment mode to change the use angle of the lenses, but the lenses are inconvenient to detach and inconvenient to replace and maintain.
Disclosure of Invention
The present utility model is directed to an angle adjusting structure, which solves the above-mentioned problems of the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an angle adjusting structure, includes base, connecting rod, transmission shaft, accomodates groove and frame, the backup pad is all installed to base upper end outer wall both sides, the inside transmission shaft that installs that rotates of backup pad, the inside storage groove of having seted up of transmission shaft, the inside connecting rod that is provided with of storage groove, base deviates from backup pad one side outer wall and is provided with projection equipment.
When using an angle adjusting structure among this technical scheme, motor body drives transmission shaft and connecting rod and takes place the circumference rotation to adjust the angle of use of frame and lens body, the manual pulling frame of staff makes the connecting rod overcome the adsorption affinity between first magnetite and the second magnetite and takes place to remove, and connecting rod extrusion reed, and the reed takes place to deform, thereby makes the connecting rod break away from and accomodates inslot portion.
Preferably, the outer wall of one end of the transmission shaft is provided with a motor body, and the motor body is connected with the outer wall of the support plate. The motor body drives the transmission shaft to rotate circumferentially.
Preferably, the spring plates are arranged on two sides of the upper end of the inner wall of the storage groove, and the spring plates are positioned at the upper end of the connecting rod. The spring force of the reed ensures the stability of the shape of the reed, and the reed achieves the purpose of limiting the connecting rod.
Preferably, the frame is installed to connecting rod one end outer wall, the frame is inside to be provided with the lens body. The lens body is capable of refracting an image projected by the projection device to image the image on the imaging window.
Preferably, a first magnet is embedded and installed on one side of the lower end of the inner wall of the storage groove, a second magnet is embedded and installed on one side of the outer wall of the lower end of the connecting rod, and the second magnet is adsorbed with the first magnet. The adsorption force between the first magnet and the second magnet enables the connecting rod to be located inside the storage groove.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the effect of convenient frame disassembly is achieved by arranging the storage groove, the reed and the connecting rod, the motor body drives the transmission shaft and the connecting rod to rotate circumferentially, so that the use angle of the frame and the lens body is adjusted, the projection angle and the projection position meet the requirements, a worker manually pulls the frame to enable the connecting rod to overcome the adsorption force between the first magnet and the second magnet to move, the connecting rod extrudes the reed and deforms, so that the connecting rod is separated from the storage groove, the disassembly efficiency of the frame is ensured, the lens body is convenient to disassemble and maintain by the worker, and the maintenance difficulty of the lens body is reduced.
Drawings
FIG. 1 is a schematic cross-sectional view of a base structure of the present utility model;
FIG. 2 is a schematic side cross-sectional view of a base structure of the present utility model;
fig. 3 is a schematic side cross-sectional view of a transmission shaft structure of the present utility model.
In the figure: 1. a base; 11. a projection device; 12. a support plate; 13. a transmission shaft; 14. a motor body; 15. a storage groove; 16. a reed; 17. a first magnet; 2. a connecting rod; 21. a second magnet; 22. a frame; 23. a lens body.
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.
Referring to fig. 1 to 3, two embodiments of the present utility model are provided:
embodiment one: the utility model provides an angle adjusting structure, includes base 1, connecting rod 2, transmission shaft 13, accomodates groove 15 and frame 22, and backup pad 12 is all installed to base 1 upper end outer wall both sides, and backup pad 12 inside rotation installs transmission shaft 13, and the inside storage groove 15 of having seted up of transmission shaft 13, storage groove 15 inside is provided with connecting rod 2, and base 1 deviates from backup pad 12 one side outer wall and is provided with projection equipment 11.
The outer wall of one end of the transmission shaft 13 is provided with a motor body 14, and as is well known to those skilled in the art, the lifting device of the present utility model also needs to provide the motor body 14 to enable the motor body to work normally, and as is well known to those skilled in the art, the provision of the motor body 14 is common and common in all conventional means or common general knowledge, and will not be described herein, and any optional matching can be performed by those skilled in the art according to the needs or convenience of the user, and the motor body 14 is connected to the outer wall of the support plate 12. The motor body 14 drives the transmission shaft 13 to rotate circumferentially, and the motor body 14 drives the transmission shaft 13 and the connecting rod 2 to rotate circumferentially, so that the use angles of the frame 22 and the lens body 23 are adjusted, and the projection angle and the projection position are ensured to meet the requirements.
Embodiment two: the utility model provides an angle adjusting structure, includes base 1, connecting rod 2, transmission shaft 13, accomodates groove 15 and frame 22, and backup pad 12 is all installed to base 1 upper end outer wall both sides, and backup pad 12 inside rotation installs transmission shaft 13, and the inside storage groove 15 of having seted up of transmission shaft 13, storage groove 15 inside is provided with connecting rod 2, and base 1 deviates from backup pad 12 one side outer wall and is provided with projection equipment 11.
Reeds 16 are arranged on two sides of the upper end of the inner wall of the storage groove 15, and the reeds 16 are positioned at the upper end of the connecting rod 2. The spring force of the reed 16 ensures the stability of its shape, and the reed 16 achieves the purpose of restricting the connecting rod 2.
The outer wall of one end of the connecting rod 2 is provided with a frame 22, and a lens body 23 is arranged inside the frame 22. The lens body 23 is capable of refracting the image projected by the projection device 11 to image the image on the imaging window.
The first magnet 17 is embedded and installed on one side of the lower end of the inner wall of the storage groove 15, the second magnet 21 is embedded and installed on one side of the outer wall of the lower end of the connecting rod 2, and the second magnet 21 is adsorbed with the first magnet 17. The adsorption force between the first magnet 17 and the second magnet 21 makes the connecting rod 2 be located inside the storage groove 15, and the staff manually pulls the frame 22, makes the connecting rod 2 overcome the adsorption force between the first magnet 17 and the second magnet 21 and takes place to remove, and the connecting rod 2 extrudes the reed 16, and the reed 16 takes place to deform to make the connecting rod 2 break away from inside the storage groove 15, guarantee the dismantlement efficiency of frame 22, be convenient for the staff dismantles and maintains lens body 23, reduce the maintenance degree of difficulty of lens body 23.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides an angle adjusting structure, includes base (1), connecting rod (2), transmission shaft (13), accomodates groove (15) and frame (22), its characterized in that: the utility model discloses a projection device, including base (1), backup pad (12) are all installed to base (1) upper end outer wall both sides, backup pad (12) inside rotation is installed transmission shaft (13), storage tank (15) have been seted up to transmission shaft (13) inside, storage tank (15) inside is provided with connecting rod (2), base (1) deviates from backup pad (12) one side outer wall and is provided with projection device (11).
2. An angle adjustment structure according to claim 1, characterized in that: the outer wall of one end of the transmission shaft (13) is provided with a motor body (14), and the motor body (14) is connected with the outer wall of the supporting plate (12).
3. An angle adjustment structure according to claim 1, characterized in that: reeds (16) are arranged on two sides of the upper end of the inner wall of the storage groove (15), and the reeds (16) are located at the upper end of the connecting rod (2).
4. An angle adjustment structure according to claim 1, characterized in that: the outer wall of one end of the connecting rod (2) is provided with a frame (22), and a lens body (23) is arranged inside the frame (22).
5. An angle adjustment structure according to claim 1, characterized in that: the first magnet (17) is embedded and installed on one side of the lower end of the inner wall of the storage groove (15), the second magnet (21) is embedded and installed on one side of the outer wall of the lower end of the connecting rod (2), and the second magnet (21) is adsorbed with the first magnet (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320233509.5U CN219676376U (en) | 2023-02-16 | 2023-02-16 | Angle adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320233509.5U CN219676376U (en) | 2023-02-16 | 2023-02-16 | Angle adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219676376U true CN219676376U (en) | 2023-09-12 |
Family
ID=87924969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320233509.5U Active CN219676376U (en) | 2023-02-16 | 2023-02-16 | Angle adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219676376U (en) |
-
2023
- 2023-02-16 CN CN202320233509.5U patent/CN219676376U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |