CN214274990U - Projector with multiple mounting modes - Google Patents
Projector with multiple mounting modes Download PDFInfo
- Publication number
- CN214274990U CN214274990U CN202022861568.6U CN202022861568U CN214274990U CN 214274990 U CN214274990 U CN 214274990U CN 202022861568 U CN202022861568 U CN 202022861568U CN 214274990 U CN214274990 U CN 214274990U
- Authority
- CN
- China
- Prior art keywords
- projecting apparatus
- projector
- apparatus body
- fixed
- connecting rod
- 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.)
- Active
Links
Images
Landscapes
- Projection Apparatus (AREA)
Abstract
The utility model relates to a projecting apparatus technical field just discloses a projecting apparatus of multiple mounting means, including the projecting apparatus body, the equal fixed mounting in bottom four corners of projecting apparatus body has the stabilizer blade, the upper surface middle part swing joint of projecting apparatus body has the axis of rotation. This projecting apparatus of multiple mounting means, through the axis of rotation, the connecting rod, the threaded sleeve pipe, the threaded rod, ring flange and slider, and the fixed plate in the fixing device, the combined action of spout and fixed orifices, projecting apparatus body accessible axis of rotation carries out the regulation of different angles, the connecting rod is in the same place with threaded rod reciprocal anchorage, be in the same place its interconnect through the threaded sleeve pipe, the top in house is fixed to the ring flange, hang the installation with the projecting apparatus body, the slider drives the projecting apparatus body and carries out sliding motion in the spout, fix the fixed plate in horizontal position department through the fixed orifices, thereby can reach and install the projecting apparatus body through multiple mounting means.
Description
Technical Field
The utility model relates to a projecting apparatus technical field specifically is a projecting apparatus of multiple mounting means.
Background
The projector is also called a projector, is a device capable of projecting images or videos onto a curtain, can be connected with a computer, a VCD, a DVD, a game machine, a DV and the like through different interfaces to play corresponding video signals, and is widely applied to families, offices, schools and entertainment places. Projectors may be classified into home theater type, education recall type projectors, mainstream engineering type projectors, professional theater type projectors, and measurement projectors according to application environments, and may be classified into a desktop projector, a portable projector, a floor type projector, a reflective projector, an intelligent projector, and the like according to usage modes. The existing projector can play a great role in teaching, working and entertainment of people, but the existing projector is single in installation mode, cannot be changed according to the environment, has defects, and accordingly reduces the application range of the projector.
Disclosure of Invention
Technical problem to be solved
Not enough to prior art, the utility model provides a projecting apparatus of multiple mounting means possesses advantages such as possess multiple mounting means, has solved the problem mentioned in the above-mentioned background art.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a projecting apparatus of multiple mounting means, includes the projecting apparatus body, the equal fixed mounting in bottom four corners of projecting apparatus body has the stabilizer blade, the upper surface middle part swing joint of projecting apparatus body has the axis of rotation, the top swing joint of axis of rotation has the connecting rod, the outside of connecting rod is provided with the threaded sleeve pipe, the top fixedly connected with threaded rod of connecting rod, the top fixed mounting of threaded rod has the ring flange, the back middle part fixed mounting of projecting apparatus body has the slider, the bottom middle part movable mounting of projecting apparatus body has adjusting device, the back movable mounting of projecting apparatus body has fixing device.
Preferably, the adjusting device comprises a thread block, the thread block is fixedly installed in the middle of the lower surface of the projector body, and a connecting sleeve is arranged at the bottom of the thread block.
Through threaded connection between screw block and the adapter sleeve, be in the same place projecting apparatus body and adjusting device interconnect, and threaded connection's mode can be installed fast and dismantle.
Preferably, the bottom of the connecting sleeve is provided with a plurality of rolling shafts, and one side of each rolling shaft is provided with a limiting block.
The quantity of roller bearing is three, and the even distribution of three roller bearing is in the bottom of adapter sleeve, and the stopper can prevent that the supporting leg from scattering to the outside when strutting, opens to certain angle at the supporting leg, stops it.
Preferably, the bottom of the roller is movably connected with a supporting leg, and a rubber pad is arranged at the bottom of the supporting leg.
The supporting leg supports the projector body, and the supporting leg and the roller bearing are in rotary motion, so that the supporting leg and the ground are more tightly contacted with each other through the rubber pad.
Preferably, the fixing device comprises a fixing plate, and the fixing plate is fixedly installed on the back of the sliding block.
Preferably, the middle part of the front surface of the fixing plate is provided with a sliding chute, and a plurality of fixing holes are formed in the upper part and the lower part of the front surface of the fixing plate.
The slider drives the projecting apparatus body and carries out sliding motion in the inside of spout, and the fixed orifices is used for fixing the fixed plate on the horizontal plane.
Compared with the prior art, the utility model provides a projecting apparatus of multiple mounting means possesses following beneficial effect:
1. this multiple mounting means's projecting apparatus, through the axis of rotation, the connecting rod, threaded sleeve, the threaded rod, ring flange and slider, and the fixed plate in the fixing device, the combined action of spout and fixed orifices, projecting apparatus body accessible axis of rotation carries out the regulation of different angles, the connecting rod is in the same place with threaded rod reciprocal anchorage, be in the same place its interconnect through threaded sleeve, the top in house is fixed to the ring flange, hang the installation with the projecting apparatus body, the slider drives the projecting apparatus body and carries out sliding motion in the spout, fix the fixed plate in horizontal position department through the fixed orifices, thereby can reach and install the projecting apparatus body through multiple mounting means.
2. This projecting apparatus of multiple mounting means, through the screw thread piece in the adjusting device, the adapter sleeve, the interact of roller bearing and supporting leg carries out threaded connection between adapter sleeve and the screw thread piece, is convenient for install and dismantle, and the supporting leg is responsible for supporting the projecting apparatus main part machine, and rotation each other between supporting leg and the roller bearing can draw in it in or strut to can reach the effect of highly adjusting the projecting apparatus body.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the threaded rod of the present invention;
FIG. 3 is a schematic structural view of the adjusting device of the present invention;
fig. 4 is a schematic structural view of the fixing device of the present invention.
Wherein: 1. a projector body; 101. a support leg; 102. a rotating shaft; 103. a connecting rod; 104. a threaded bushing; 105. a threaded rod; 106. a flange plate; 107. a slider; 2. an adjustment device; 201. a thread block; 202. connecting sleeves; 203. a roller; 204. a limiting block; 205. supporting legs; 206. a rubber pad; 3. a fixing device; 301. a fixing plate; 302. a chute; 303. and (7) fixing holes.
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.
Referring to fig. 1-4, a projector with multiple mounting modes comprises a projector body 1, wherein four corners of the bottom of the projector body 1 are fixedly provided with support legs 101, the support legs 101 support the projector body 1 when the projector body 1 is placed, the middle part of the upper surface of the projector body 1 is movably connected with a rotating shaft 102, the top of the rotating shaft 102 is movably connected with a connecting rod 103, the other rotating shafts 102 of the connecting rod 103 rotate with each other, the projector body 1 can adjust the angle according to the two, the outer part of the connecting rod 103 is provided with a threaded sleeve 104, the top of the connecting rod 103 is fixedly connected with a threaded rod 105, the threaded sleeve 104 is in threaded connection with the threaded rod 105, the two are fixed, the top of the threaded rod 105 is fixedly provided with a flange 106, the flange 106 fixes the threaded rod 105 on the top of a house, the middle part of the back of the projector body, the middle part of the bottom of the projector body 1 is movably provided with an adjusting device 2, and the back of the projector body 1 is movably provided with a fixing device 3.
Specifically, as shown in fig. 3, the adjusting device 2 includes a screw block 201, the screw block 201 is fixedly installed in the middle of the lower surface of the projector body 1, and a connecting sleeve 202 is disposed at the bottom of the screw block 201.
Through above-mentioned technical scheme, through the threaded connection between screw block 201 and the adapter sleeve 202, be in the same place projecting apparatus body 1 and adjusting device 2 interconnect, and threaded connection's mode can be installed fast and dismantle.
Specifically, as shown in fig. 2, the bottom of the connecting sleeve 202 is provided with a plurality of rollers 203, and one side of each roller 203 is provided with a limiting block 204.
Through above-mentioned technical scheme, the quantity of roller 203 is three, and three roller 203 even distribution is at the bottom of adapter sleeve 202, and stopper 204 can prevent that supporting leg 205 from scattering to the outside when strutting, opens to certain angle at supporting leg 205, blocks it.
Specifically, as shown in fig. 3, the bottom of the roller 203 is movably connected with a support leg 205, and a rubber pad 206 is arranged at the bottom of the support leg 205.
Through the technical scheme, the projector body 1 is supported by the supporting legs 205, the supporting legs 205 and the rolling shafts 203 perform rotary motion, and the rubber pads 206 enable the supporting legs 205 and the ground to be in contact with each other more tightly.
Specifically, as shown in fig. 4, the fixing device 3 includes a fixing plate 301, and the fixing plate 301 is fixedly mounted on the back surface of the slider 107.
Through the above technical solution, the fixing plate 301 is used for fixing the projector body 1 in the horizontal direction.
Specifically, as shown in fig. 4, a sliding groove 302 is formed in the middle of the front surface of the fixing plate 301, and a plurality of fixing holes 303 are formed above and below the front surface of the fixing plate 301.
Through the above technical solution, the slider 107 drives the projector body 1 to slide inside the sliding groove 302, and the fixing hole 303 is used for fixing the fixing plate 301 on a horizontal plane.
When using, fix projecting apparatus body 1 through the threaded sleeve 104 and the threaded rod 105 interconnect at top, gu the ring flange 106 at the top in house, accomplish the installation that hangs to projecting apparatus body 1, with projecting apparatus body 1 through carrying out sliding connection between slider 107 and the spout 302, install fixed plate 301 on horizontal wall through fixed orifices 303, accomplish the horizontal installation to projecting apparatus body 1, when needing directly to carry out the regulation of height to projecting apparatus body 1, with adapter sleeve 202 and threaded block 201 interconnect, open supporting leg 205 and support, can support projecting apparatus body 1.
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. The utility model provides a projecting apparatus of multiple mounting means, includes projecting apparatus body (1), its characterized in that: the equal fixed mounting in bottom four corners of projector body (1) has stabilizer blade (101), the upper surface middle part swing joint of projector body (1) has axis of rotation (102), the top swing joint of axis of rotation (102) has connecting rod (103), the outside of connecting rod (103) is provided with threaded sleeve pipe (104), the top fixedly connected with threaded rod (105) of connecting rod (103), the top fixed mounting of threaded rod (105) has ring flange (106), the back middle part fixed mounting of projector body (1) has slider (107), the bottom middle part movable mounting of projector body (1) has adjusting device (2), the back movable mounting of projector body (1) has fixing device (3).
2. A multiple mount projector as claimed in claim 1, wherein: adjusting device (2) are including screw block (201), screw block (201) fixed mounting is in the lower surface middle part of projecting apparatus body (1), the bottom of screw block (201) is provided with adapter sleeve (202).
3. A multiple mount projector as claimed in claim 2, wherein: the bottom of the connecting sleeve (202) is provided with a plurality of rolling shafts (203), and one side of each rolling shaft (203) is provided with a limiting block (204).
4. A multiple mount projector as claimed in claim 3, wherein: the bottom swing joint of roller bearing (203) has supporting leg (205), the bottom of supporting leg (205) is provided with rubber pad (206).
5. A multiple mount projector as claimed in claim 1, wherein: the fixing device (3) comprises a fixing plate (301), and the fixing plate (301) is fixedly installed on the back of the sliding block (107).
6. The multiple mount projector as claimed in claim 5, wherein: the front middle part of fixed plate (301) has seted up spout (302), fixed plate (301) front top and below all seted up fixed orifices (303) of a plurality of quantity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022861568.6U CN214274990U (en) | 2020-12-03 | 2020-12-03 | Projector with multiple mounting modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022861568.6U CN214274990U (en) | 2020-12-03 | 2020-12-03 | Projector with multiple mounting modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214274990U true CN214274990U (en) | 2021-09-24 |
Family
ID=77779410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022861568.6U Active CN214274990U (en) | 2020-12-03 | 2020-12-03 | Projector with multiple mounting modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214274990U (en) |
-
2020
- 2020-12-03 CN CN202022861568.6U patent/CN214274990U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109887434A (en) | A kind of display and demonstration plate for being moved easily and positioning | |
| CN201173371Y (en) | Instrument hanging device | |
| CN210377002U (en) | Convenient-to-adjust projector for scene simulation teaching | |
| CN211399118U (en) | All-in-one computer with adjustable angle | |
| CN214274990U (en) | Projector with multiple mounting modes | |
| CN104879626A (en) | Computer support | |
| CN209068119U (en) | A kind of television wall hanging that stability is good | |
| CN213089275U (en) | Projecting apparatus adjustment installation device for teleconference | |
| CN212647244U (en) | Mobile internet equipment projection arrangement | |
| CN210513150U (en) | Building construction measuring device | |
| CN209164939U (en) | A kind of meter support structure of adjustable angle | |
| CN210624082U (en) | University gives lessons and uses positioner of multimedia projector | |
| CN208634691U (en) | A kind of computer display screen being convenient to clean | |
| CN209625116U (en) | A kind of cabinet convenient for basic computer teaching | |
| CN211315567U (en) | Controllable projector device convenient to fix | |
| CN220453227U (en) | Projector holder device | |
| CN219712768U (en) | Ceiling projector convenient to install | |
| CN221004541U (en) | Road construction quality detection device | |
| CN212990416U (en) | Operation display platform for practical training teaching | |
| CN220118979U (en) | Teaching equipment convenient to angle regulation | |
| CN214405390U (en) | Projection arrangement who adjusts easy to assemble | |
| CN219367360U (en) | Projection player with mounting structure | |
| CN220600960U (en) | Video conference all-in-one with adjustable | |
| CN211446582U (en) | Bridge beam supports that can adapt to bridge slope | |
| CN220366259U (en) | Projector hanging bracket with multiple mounting modes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |