CN215215505U - Projection arrangement that visual transmission design was used - Google Patents
Projection arrangement that visual transmission design was used Download PDFInfo
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- CN215215505U CN215215505U CN202121585662.1U CN202121585662U CN215215505U CN 215215505 U CN215215505 U CN 215215505U CN 202121585662 U CN202121585662 U CN 202121585662U CN 215215505 U CN215215505 U CN 215215505U
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- Prior art keywords
- spout
- mount
- slider
- projecting apparatus
- sides
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- 230000000007 visual effect Effects 0.000 title claims abstract description 14
- 230000005540 biological transmission Effects 0.000 title abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model relates to a projection technology field specifically is a projection arrangement that visual transmission design was used, the device comprises a device body, the device body includes the projecting apparatus body, a set of first spout has all been seted up to the both sides of projecting apparatus body one side, every group the quantity of first spout all is two, the inside all slidable mounting of first spout has first slider, two in every side the one side all fixed mounting of first slider has the guard plate, the bottom fixed mounting of projecting apparatus body has adjustment mechanism. The utility model discloses a be provided with first spout, guard plate and first slider for during the use, slide to both sides through pressing the guard plate, the guard plate drives first slider and slides to both sides in first spout this moment, and then makes two guard plates do the motion of keeping away from each other, thereby makes the guard plate no longer protect the positive camera lens of projecting apparatus body.
Description
Technical Field
The utility model relates to a projection technology field specifically is a projection arrangement that visual transmission design was used.
Background
A projector, also called a projector, is a device that can project images or videos onto a curtain, and can be connected with a computer, a VCD, a DVD, a BD, a game machine, a DV, etc. through different interfaces to play corresponding video signals.
Most projectors on the market do not have a lens protection structure, so when not in use, the lens is still in an exposed state, and at the moment, the lens is easily damaged due to external collision and the like, so that a projection device for visual transmission design is urgently needed to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a projection arrangement that visual transmission design was used to solve the present most projecting apparatus in the market that proposes in the above-mentioned background art and do not possess camera lens protection architecture, consequently when not using, the camera lens still is in the naked state, the easy problem of taking place to damage because external collision etc. this moment.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a projection arrangement that visual transmission design was used, includes the device body, the device body includes the projecting apparatus body, a set of first spout has all been seted up to the both sides of projecting apparatus body one side, every group the quantity of first spout all is two, the inside all slidable mounting of first spout has first slider, every side two the one side all fixed mounting of first slider has the guard plate, the bottom fixed mounting of projecting apparatus body has adjustment mechanism.
Preferably, corner pads are fixedly mounted at corners of the projector body, and the corner pads are made of sponge.
Preferably, the front surface of the protection plate is fixedly provided with a fixing strip.
Preferably, the through groove is formed in one side, close to each other, of the protection plate, the magnets are fixedly mounted on the inner sides of the through groove, and the magnetic poles of the two magnets on one side, close to each other, are opposite.
Preferably, adjustment mechanism includes first mount, install in the bottom of projecting apparatus body the top of first mount, the bottom both sides of projecting apparatus body all fixed mounting have the supporting shoe, there is the connecting rod bottom of first mount through pivot movable mounting, there is the second mount bottom of connecting rod through pivot movable mounting, the bottom of second mount is equipped with the supporting seat, the second spout has been seted up on the top of supporting seat, the inside slidable mounting of second spout has the second slider, the top of second slider and the bottom fixed connection of second mount.
Preferably, both sides of the bottom end of the second fixing frame are fixedly provided with bottom cushions, and the bottom cushions are made of rubber.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through being provided with first spout, guard plate and first slider for during the use, slide to both sides through pressing the guard plate, the guard plate drives first slider and slides to both sides in first spout this moment, and then makes two guard plates do the motion of keeping away from each other, thereby makes the guard plate no longer protect the positive camera lens of projecting apparatus body.
2. Through being provided with adjustment mechanism for pulling right through holding the connecting rod, the connecting rod drives the second slider and slides to the right in the second spout this moment, and the angle of projecting apparatus body takes place to incline this moment, is convenient for adjust the projected position.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a side view partially sectional view of the structure of the present invention;
FIG. 3 is a schematic sectional view of the front view of the structure of the present invention;
fig. 4 is a schematic bottom sectional view of the protection plate structure of the present invention.
In the figure: 100. a device body; 110. a projector body; 111. a first chute; 112. a protection plate; 113. a fixing strip; 114. a through groove; 115. a magnet; 116. a first slider; 117. a corner pad; 200. an adjustment mechanism; 210. a first fixing frame; 211. a connecting rod; 212. a second fixing frame; 213. a supporting seat; 214. a second chute; 215. a second slider; 216. a bottom pad; 217. and (7) a supporting block.
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, the present invention provides an embodiment:
the utility model provides a projection arrangement that visual transmission design was used, including device body 100, device body 100 includes projector body 110, a set of first spout 111 has all been seted up to the both sides of projector body 110 one side, the quantity of every first spout 111 of group all is two, all slidable mounting has first slider 116 in first spout 111's inside, the one side of two first sliders 116 of every side all fixed mounting have protection plate 112, projector body 110's bottom fixed mounting has adjustment mechanism 200, during the use, slide to both sides through pressing protection plate 112, protection plate 112 drives first slider 116 and slides to both sides in first spout 111 this moment, and then make two protection plates 112 do the motion of keeping away from each other, thereby make protection plate 112 no longer protect the positive camera lens of projector body 110.
Further, the corner of projecting apparatus body 110 all fixed mounting have a corner pad 117, and the material of corner pad 117 all is the sponge, during the use, can protect the edge of projecting apparatus body 110, avoids staff and projecting apparatus body 110 edge to bump, leads to the condition of damage to take place.
Furthermore, the front of the protection plate 112 is fixedly provided with a fixing strip 113, so that the friction force between a worker and the protection plate 112 is increased, and the stability of the protection plate 112 in pushing is improved.
Further, logical groove 114 has all been seted up to one side that guard plate 112 is close to each other, and the inboard that leads to groove 114 is fixed mounting all has magnet 115, and two magnet 115 one side magnetic poles that are close to each other are opposite, and after guard plate 112 removed a certain position to the centre, two magnet 115 adsorb each other, and two guard plates 112 are connected fixedly this moment, have promoted the stability when using.
Further, the adjusting mechanism 200 includes a first fixing frame 210, the top end of the first fixing frame 210 is installed at the bottom end of the projector body 110, supporting blocks 217 are fixedly installed on two sides of the bottom end of the projector body 110, a connecting rod 211 is movably installed at the bottom end of the first fixing frame 210 through a rotating shaft, a second fixing frame 212 is movably installed at the bottom end of the connecting rod 211 through a rotating shaft, a supporting seat 213 is arranged at the bottom end of the second fixing frame 212, a second sliding groove 214 is formed in the top end of the supporting seat 213, a second sliding block 215 is slidably installed inside the second sliding groove 214, the top end of the second sliding block 215 is fixedly connected with the bottom end of the second fixing frame 212, the connecting rod 211 is pulled rightwards by holding the connecting rod, the connecting rod 211 drives the second sliding block 215 to slide rightwards in the second sliding groove 214, the angle of the projector body 110 is inclined at the moment, and the position of projection is convenient to adjust.
Furthermore, both sides of the bottom end of the second fixing frame 212 are fixedly provided with bottom pads 216, and the bottom pads 216 are made of rubber, so that the friction between the supporting seat 213 and the plane is improved, and the stability of the device when the device is placed on the plane is improved.
The working principle is as follows: during the use, through pressing two fixed strips 113 and to the both sides pulling, when the user of service to the force of fixed strip 113, be greater than between two magnets 115 when the magnetic force of adsorbing mutually, two guard plate 112 atress parts, two guard plate 112 were openly doing the activity of keeping away from each other at projecting apparatus body 110 this moment to do not protecting the positive camera lens of projecting apparatus body 110, can begin to use this device this moment.
After the use is accomplished, remove to the centre through pressing two guard plates 112, guard plate 112 drives first slider 116 and removes to the centre in first spout 111 this moment for two guard plates 112 do the motion that is close to each other, after moving to a certain position, adsorb each other between two magnets 115, adsorb two guard plates 112 fixedly, and then protect the positive camera lens of projecting apparatus body 110.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 (6)
1. A projection device for visual communication design, comprising a device body (100), characterized in that: the device body (100) comprises a projector body (110), a set of first sliding grooves (111) are formed in two sides of one side of the projector body (110), each group is formed in that the number of the first sliding grooves (111) is two, first sliding blocks (116) are arranged inside the first sliding grooves (111) in a sliding mode, each side of each first sliding block (116) is fixedly provided with a protection plate (112) in one side, and an adjusting mechanism (200) is fixedly arranged at the bottom end of the projector body (110).
2. A projection device for visual communication of a design according to claim 1, wherein: corner pads (117) are fixedly mounted at corners of the projector body (110), and the corner pads (117) are made of sponge.
3. A projection device for visual communication of a design according to claim 1, wherein: the front surface of the protection plate (112) is fixedly provided with a fixing strip (113).
4. A projection device for visual communication of a design according to claim 1, wherein: through groove (114) have all been seted up to one side that guard plate (112) are close to each other, the inboard that leads to groove (114) all fixed mounting have magnet (115), and two magnet (115) one side magnetic pole that are close to each other are opposite.
5. A projection device for visual communication of a design according to claim 1, wherein: adjustment mechanism (200) include first mount (210), install in the bottom of projecting apparatus body (110) on the top of first mount (210), all fixed mounting has supporting shoe (217) in the bottom both sides of projecting apparatus body (110), there is connecting rod (211) bottom of first mount (210) through pivot movable mounting, there is second mount (212) bottom of connecting rod (211) through pivot movable mounting, the bottom of second mount (212) is equipped with supporting seat (213), second spout (214) have been seted up on the top of supporting seat (213), the inside slidable mounting of second spout (214) has second slider (215), the top of second slider (215) and the bottom fixed connection of second mount (212).
6. A projection device for visual communication of a design according to claim 5, wherein: both sides of the bottom end of the second fixing frame (212) are fixedly provided with bottom cushions (216), and the bottom cushions (216) are made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121585662.1U CN215215505U (en) | 2021-07-13 | 2021-07-13 | Projection arrangement that visual transmission design was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121585662.1U CN215215505U (en) | 2021-07-13 | 2021-07-13 | Projection arrangement that visual transmission design was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215215505U true CN215215505U (en) | 2021-12-17 |
Family
ID=79429305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121585662.1U Expired - Fee Related CN215215505U (en) | 2021-07-13 | 2021-07-13 | Projection arrangement that visual transmission design was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215215505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115657411A (en) * | 2022-12-13 | 2023-01-31 | 兰州交通大学 | Projection device for visual transmission design |
-
2021
- 2021-07-13 CN CN202121585662.1U patent/CN215215505U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115657411A (en) * | 2022-12-13 | 2023-01-31 | 兰州交通大学 | Projection device for visual transmission design |
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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: 20211217 |