CN211694206U - Horizontal anti-tilt projector for image major - Google Patents
Horizontal anti-tilt projector for image major Download PDFInfo
- Publication number
- CN211694206U CN211694206U CN201922007447.2U CN201922007447U CN211694206U CN 211694206 U CN211694206 U CN 211694206U CN 201922007447 U CN201922007447 U CN 201922007447U CN 211694206 U CN211694206 U CN 211694206U
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- China
- Prior art keywords
- base
- projector
- adjusting bolt
- tray
- telescopic rod
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Abstract
The utility model belongs to the technical field of projectors, in particular to a horizontal anti-tilt projector for image major, which comprises a base, wherein a telescopic rod is arranged at the bottom of the base, a supporting pad is arranged at the bottom of the telescopic rod, a fastening bolt is arranged on one side of the telescopic rod, a threaded cylinder is arranged at the top of the base, an adjusting bolt is connected in the threaded cylinder, a tray is arranged above the base, a through hole is arranged on the surface of the tray, and the adjusting bolt is sleeved in the through hole; the utility model discloses, through setting up telescopic link and folding rod, can realize stable support, and can be convenient for height-adjusting, through setting up a screw thread section of thick bamboo and adjusting bolt, can finely tune the angle of projecting apparatus to join in marriage and the level bubble, reach the horizontality, present the best picture effect, through setting up slope sensor, bee calling organ and alarm lamp, can in time remind the user of service when taking place the slope.
Description
Technical Field
The utility model belongs to the technical field of the projecting apparatus, concretely relates to horizontal anti-tilt projecting apparatus for image specialty.
Background
The projecting apparatus is one kind can be with image or video projection equipment on the curtain, at present, the extensive application fish family of projecting apparatus, the office, places such as school, according to the working requirement, portable projecting apparatus has been derived to the projecting apparatus, apply to commercial demonstration, the projecting apparatus all has the function of automatic adjustment picture mostly, but this function has certain restriction, surpass the definition of certain horizontal range just difficult in order to guarantee the picture, and when different environment demonstratees, hardly guarantee to possess the plane and put the projecting apparatus, bring inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a horizontal anti-tilt projector for image specialty has the regulation of being convenient for, simple to use characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a horizontal anti-tilt projector for image specialty, includes the base, the bottom of base is provided with the telescopic link, the bottom of telescopic link is provided with the supporting pad, one side of telescopic link is provided with fastening bolt, the top of base is provided with a screw thread section of thick bamboo, screw thread section of thick bamboo female connection has adjusting bolt, the top of base is provided with the tray, the surface of tray is provided with the through-hole, adjusting bolt cup joints in the through-hole, adjusting bolt's top is provided with the knob, the top of tray is provided with the support column, the top of support column is provided with the projecting apparatus, the top of projecting apparatus is provided with the level bubble, the bottom of base is provided with tilt sensor, microprocessor and bee calling organ.
Preferably, the bottom of base is provided with the shell, the front surface of shell is provided with the alarm lamp, the front surface of shell is provided with the sound amplification hole, the alarm lamp passes through wire electric connection with microprocessor.
Preferably, the buzzer and the inclination sensor are both electrically connected with the microprocessor through leads.
Preferably, the tilt sensor, the microprocessor and the buzzer are all disposed within the housing.
Preferably, the number of the telescopic rods is four, and folding rods are movably connected between every two telescopic rods.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through setting up telescopic link and folding rod, can realize stable support, and can be convenient for height-adjusting, through setting up a screw thread section of thick bamboo and adjusting bolt, can finely tune the angle of projecting apparatus to join in marriage and the level bubble, reach the horizontality, present the best picture effect, through setting up slope sensor, bee calling organ and alarm lamp, can in time remind the user of service when taking place the slope.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic sectional structure of the present invention;
fig. 3 is a schematic top view of the present invention;
in the figure: 1. a telescopic rod; 2. a support pad; 3. fastening a bolt; 4. a folding bar; 5. a base; 6. a threaded barrel; 7. adjusting the bolt; 8. a knob; 9. a tray; 10. a support pillar; 11. a projector; 12. a tilt sensor; 13. a microprocessor; 14. a buzzer; 15. a sound expansion hole; 16. an alarm lamp; 17. horizontal bubble; 18. a housing.
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 the following technical solutions: a horizontal anti-tilt projector for image major comprises a base 5, wherein a telescopic rod 1 is arranged at the bottom of the base 5, a supporting pad 2 is arranged at the bottom of the telescopic rod 1, the contact area can be increased and the stabilizing effect can be improved by arranging the supporting pad 2, a fastening bolt 3 is arranged on one side of the telescopic rod 1, a thread cylinder 6 is arranged at the top of the base 5, an adjusting bolt 7 is connected in the thread cylinder 6 in a threaded manner, the angle of a projector 11 can be accurately adjusted by arranging the thread cylinder 6 and the adjusting bolt 7, a tray 9 is arranged above the base 5, a through hole is formed in the surface of the tray 9, the adjusting bolt 7 is sleeved in the through hole, a knob 8 is arranged at the top of the adjusting bolt 7, a supporting column 10 is arranged at the top of the tray 9, the projector 11 is arranged at the top of the supporting column 10, the top of projecting apparatus 11 is provided with horizontal bubble 17, through setting up horizontal bubble 17, can be convenient for adjust horizontal angle, the bottom of base 5 is provided with inclination sensor 12, microprocessor 13 and bee calling organ 14.
Specifically, a shell 18 is arranged at the bottom of the base 5, an alarm lamp 16 is arranged on the front surface of the shell 18, a sound expansion hole 15 is arranged on the front surface of the shell 18, and the alarm lamp 16 is electrically connected with the microprocessor 13 through a wire.
Specifically, the buzzer 14 and the inclination sensor 12 are both electrically connected to the microprocessor 13 through wires.
Specifically, the tilt sensor 12, the microprocessor 13, and the buzzer 14 are all disposed within the housing 18.
Specifically, the quantity of telescopic link 1 is four, just swing joint has folding rod 4 between 1 two liang of telescopic links, through setting up telescopic link 1, can be convenient for adjust the height and the angle of projecting apparatus 11 to through setting up folding rod 4, can play spacing effect, avoid telescopic link 1 to excessively open.
The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, pull open telescopic link 1 to telescopic link 1 adjusts length, makes projecting apparatus 11 roughly level, and screws up fastening bolt 3, avoids appearing becoming flexible, then twists adjusting bolt 7, and observes horizontal bubble 17, makes projecting apparatus 11 level, makes using, when the slope takes place for projecting apparatus 11, slope sensor 12 can give microprocessor with signal transmission, microprocessor can control 14 alarms of bee calling organ and control 16 scintillations of alarm lamp, suggestion user of service.
Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A horizontal anti-tilt projector for image specialty, includes base (5), its characterized in that: the bottom of the base (5) is provided with a telescopic rod (1), the bottom of the telescopic rod (1) is provided with a supporting pad (2), one side of the telescopic rod (1) is provided with a fastening bolt (3), the top of the base (5) is provided with a thread cylinder (6), an adjusting bolt (7) is connected with the inner thread of the thread cylinder (6), a tray (9) is arranged above the base (5), the surface of the tray (9) is provided with a through hole, the adjusting bolt (7) is sleeved in the through hole, a knob (8) is arranged at the top of the adjusting bolt (7), a support column (10) is arranged at the top of the tray (9), the top of support column (10) is provided with projecting apparatus (11), the bottom of base (5) is provided with inclination sensor (12), microprocessor (13) and bee calling organ (14).
2. The horizontal tilt-prevention projector for image speciality according to claim 1, wherein: the novel multifunctional alarm is characterized in that a shell (18) is arranged at the bottom of the base (5), an alarm lamp (16) is arranged on the front surface of the shell (18), a sound expansion hole (15) is formed in the front surface of the shell (18), and the alarm lamp (16) is electrically connected with the microprocessor (13) through a wire.
3. The horizontal tilt-prevention projector for image speciality according to claim 1, wherein: the buzzer (14) and the inclination sensor (12) are both electrically connected with the microprocessor (13) through leads.
4. The horizontal tilt-prevention projector for image speciality according to claim 1, wherein: the inclination sensor (12), the microprocessor (13) and the buzzer (14) are all arranged in the shell (18).
5. The horizontal tilt-prevention projector for image speciality according to claim 1, wherein: the number of the telescopic rods (1) is four, and folding rods (4) are movably connected between every two telescopic rods (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007447.2U CN211694206U (en) | 2019-11-20 | 2019-11-20 | Horizontal anti-tilt projector for image major |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922007447.2U CN211694206U (en) | 2019-11-20 | 2019-11-20 | Horizontal anti-tilt projector for image major |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211694206U true CN211694206U (en) | 2020-10-16 |
Family
ID=72787489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922007447.2U Expired - Fee Related CN211694206U (en) | 2019-11-20 | 2019-11-20 | Horizontal anti-tilt projector for image major |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211694206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112450654A (en) * | 2020-11-04 | 2021-03-09 | 杭州绿戴科技有限公司 | A support frame that inclines is prevented to intelligence for information technology consultation service show board |
-
2019
- 2019-11-20 CN CN201922007447.2U patent/CN211694206U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112450654A (en) * | 2020-11-04 | 2021-03-09 | 杭州绿戴科技有限公司 | A support frame that inclines is prevented to intelligence for information technology consultation service show board |
| CN112450654B (en) * | 2020-11-04 | 2021-11-12 | 湖南典丰科技有限公司 | A support frame that inclines is prevented to intelligence for information technology consultation service show board |
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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: 20201016 Termination date: 20211120 |