CN207145931U - Project framework and projection arrangement - Google Patents
Project framework and projection arrangement Download PDFInfo
- Publication number
- CN207145931U CN207145931U CN201721183603.5U CN201721183603U CN207145931U CN 207145931 U CN207145931 U CN 207145931U CN 201721183603 U CN201721183603 U CN 201721183603U CN 207145931 U CN207145931 U CN 207145931U
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- CN
- China
- Prior art keywords
- hanger
- projection
- connecting seat
- link
- containment vessel
- 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.)
- Expired - Fee Related
Links
- 230000000694 effects Effects 0.000 abstract description 10
- 230000001681 protective effect Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Projection Apparatus (AREA)
Abstract
Machinery mount field is the utility model is related to, in particular to projection framework and projection arrangement；Said apparatus it include projecting apparatus and above-mentioned projection framework; projection chassis base, link, connecting seat and the containment vessel; one end of link is connected to bottom plate; connecting seat is rotatably connected at the one end of link away from bottom plate; containment vessel is connected to connecting seat; it can adjust the angle of projection, and adjustable scope is larger, easily facilitate manual regulation；The projection framework more can the suitable unstable running environment of elevator, projector equipment can be given to provide protective effect；The radiating effect of projector equipment can also be improved.
Description
Technical field
Machinery mount field is the utility model is related to, in particular to projection framework and projection arrangement.
Background technology
With the development of commodity economy, advertisement has become all big enterprises and promotes itself product, publicity brand names, carries
Rise one of Main Means of corporate image.Wherein, elevator card is essential important carrier.
This advertising form of modem elevator advertisement is very universal, and the figure of advertisement has been covered with elevator, but
It is that existing elevator card is static mostly, such as：Poster etc. is put up posters or hangs in the car inwall of elevator.These
Although publicity mode is effective, this kind of publicity mode needs to carry out regularly replacing and maintenance etc., publicity by professional
Efficiency it is relatively low lower and cumbersome.Also occur in the market for the interior advertising mode projected of elevator, but this
The setting of a little projection devices is difficult to the running environment for meeting that elevator is unstable, easily causes the damage of projection device equipment, and then
Increase cost of advertising etc..
Utility model content
The purpose of this utility model is that providing one kind projects framework, and it can adjust the angle of projection, and adjustable
Scope is larger, easily facilitates manual regulation；The projection framework more can the suitable unstable running environment of elevator, projection can be given
Equipment provides protective effect；The radiating effect of projector equipment can also be improved.
Another object of the present utility model is to provide a kind of projection arrangement, and it can arbitrarily adjust the angle of projection, carry
The effect of high projection advertisement publicity, and the projection arrangement can preferably adapt to the unstable running environment of elevator, in device
The projecting apparatus in face provides protective effect；The radiating effect of projecting apparatus can also be improved.
What embodiment of the present utility model was realized in：
One kind projection framework, it includes bottom plate, link, connecting seat and containment vessel, and one end of link is connected to bottom plate,
Connecting seat is rotatablely connected with the one end of link away from bottom plate, and containment vessel is connected to connecting seat.
In the utility model preferred embodiment：
Above-mentioned link includes the first hanger and the second hanger, one end rotation connection bottom plate of the first hanger, the first hanger
The other end connect the second hanger, the second hanger away from the first hanger one end connection connecting seat.
In the utility model preferred embodiment：
Above-mentioned bottom plate includes plate body and rotating disk, and rotating disk is arranged at plate body, and the first hanger is connected to rotating disk.
In the utility model preferred embodiment：
Above-mentioned first hanger and the second hanger rotation connection.
In the utility model preferred embodiment：
Above-mentioned link also includes the first screw, and the first hanger and the second hanger are rotatablely connected by the first screw.
In the utility model preferred embodiment：
Above-mentioned second hanger includes the first linking arm and the second linking arm, and the first linking arm offers first through hole, and second
Linking arm offers the second through hole, and the first hanger offers third through-hole, the first screw used first through hole, third through-hole successively
With the second through hole.
In the utility model preferred embodiment：
Above-mentioned connecting seat includes rotating shaft and connecting plate, one end connection connecting plate of rotating shaft, the other end connection connection of rotating shaft
Frame.
In the utility model preferred embodiment：
Above-mentioned containment vessel is to be detachably connected with connecting seat.
In the utility model preferred embodiment：
Above-mentioned containment vessel is provided with heat emission hole.
A kind of projection arrangement, it includes projecting apparatus and above-mentioned projection framework, and projecting apparatus is arranged at the inside of containment vessel.
The projection framework of the utility model embodiment and the beneficial effect of projection arrangement are：Set and thrown using the projection frame frame
Shadow instrument can adjust the projection angle of projecting apparatus, and adjustable extent is big, easily facilitate manual regulation；Can using the projection framework
The unstable running environment of elevator is adapted to, projector equipment (projecting apparatus) can be given to provide protective effect, additionally it is possible to improve projecting apparatus
Radiating effect；The projection arrangement is used in the publicity of elevator card the efficiency that can effectively improve publicity, reduces manpower
Input, and then certain publicity cost can be reduced.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the structural representation of the projection framework of the utility model embodiment；
Fig. 2 is the structural representation of second hanger of the utility model embodiment；
Fig. 3 is the structural representation of first hanger of the utility model embodiment；
Fig. 4 is the structural representation of the containment vessel of the utility model embodiment.
Icon：10- projects framework；100- bottom plates；200- links；The hangers of 210- first；The hangers of 220- second；300- connects
Joint chair；400- containment vessels；110- plate bodies；120- rotating disks；The screws of 230- first；The screws of 310- second；320- rotating shafts；330-
Connecting plate；The linking arms of 221- first；The linking arms of 222- second；231- first through hole；The through holes of 232- second；233- third through-holes；
401- heat emission holes；410- the first side walls；420- second sidewalls；The side walls of 430- the 3rd；The side walls of 440- the 4th；The side walls of 450- the 5th.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be configured to arrange and design with a variety of.
Therefore, the detailed description of the embodiment of the present utility model to providing in the accompanying drawings is not intended to limit requirement below
The scope of the utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it further need not be defined and explained in subsequent accompanying drawing in individual accompanying drawing.
, it is necessary to explanation, the orientation or position of the instruction such as term " interior ", " outer " in the description of the utility model embodiment
Put relation be based on orientation shown in the drawings or position relationship, or the utility model product using when the orientation usually put
Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model
System.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it is not intended that indicating or implying relatively heavy
The property wanted.
In the description of the utility model embodiment, it is also necessary to explanation, unless otherwise clearly defined and limited, art
Language " setting ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, can
To be the connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the utility model.
Fig. 1 is refer to, the present embodiment provides a kind of projection arrangement (not shown), and it includes projecting apparatus (not shown) and projection
Framework 10, projecting apparatus are arranged in projection framework 10, and can be utilized and be projected the angle that framework 10 adjusts projecting apparatus, make the projection
Device can add suitable for advertising, and can more adapt to the unstable running environment of elevator, extend the use of projection arrangement
In the life-span, reduce maintenance cost etc..
Above-mentioned projection framework 10 includes bottom plate 100, link 200, connecting seat 300 and containment vessel 400, link 200
One end connecting bottom board 100, connecting seat 300 are rotatably connected at the one end of link 200 away from bottom plate 100, and containment vessel 400 connects
It is connected to connecting seat 300.Because connecting seat 300 is rotatably connected at link 200, it is possible to by adjusting connecting seat
300 relative to link 200 angle, adjust the relative position of containment vessel 400, and the containment vessel 400 can be used in placement
Projecting apparatus is stated, thus the essence for adjusting containment vessel 400 is to adjust the position of projecting apparatus, so as to reach the effect of preferably advertising
Fruit.
It should be noted that bottom plate 100 can be installed on lift car by the fixed form such as bonding or screw fixation
The places such as inside, and then the projection framework 10 is arranged to the positions such as the side wall of lift car, for advertising etc..
In detail, above-mentioned link 200 includes the first hanger 210 and the second hanger 220, and the first hanger 210 and second is hung
Frame 220 is connected with each other, and the one end of the first hanger 210 away from the second hanger 220 is connected to bottom plate 100, and the second hanger 220 is away from
One end connection connecting seat 300 of one hanger 210.
Further, the first hanger 210 is rotatably connected in bottom plate 100, and the rotation direction of the first hanger 210 can
To be that 360 ° of rotation is carried out in the plane of bottom plate 100；In detail, bottom plate 100 can include plate body 110 and rotating disk
120, rotating disk 120 is arranged at plate body 110, and above-mentioned first hanger 210 is connected to rotating disk 120, and the first hanger 210 can be with
Realized and fastened by screw and rotating disk 120 so that the first hanger 210 can rotate with the rotation of rotating disk 120；It is above-mentioned
Rotating disk 120 for example can be various 360 ° of rotating disks 120 handwares；Above-mentioned screw for example can be M8 screws (six in M8
Angle screw screw), and the quantity of screw can be 1,2 etc., the quantity in the present embodiment is 2, and 2 screws can phase
To the both sides for being arranged at the first hanger 210.It should be noted that the direction that link 200 rotates on bottom plate 100 can determine
Justice rotates for direction about the z axis.
The connection of the above-mentioned hanger 220 of first hanger 210 and second can be rotation connection, and the first hanger 210 and the
The can also be realized between two hangers 220 by the first screw 230 by setting the first screw 230 to realize rotation connection
The fastening of one hanger 210 and the second hanger 220 after angular adjustment, makes the angle between the first hanger 210 and the second hanger 220
It is fixed.
In detail, Fig. 2 is refer to, the second hanger 220 includes the first linking arm 221 and the second linking arm 222, and first connects
Connecing the linking arm 222 of arm 221 and second can be oppositely arranged, and the first linking arm 221 offers first through hole 231, and second connects
Connect arm 222 and offer the second through hole 232, the first hanger 210 offers third through-hole 233 (as shown in Figure 3), the first above-mentioned spiral shell
Silk 230 can sequentially pass through first through hole 231, the through hole 232 of third through-hole 233 and second, realize that the first hanger 210 and second is hung
Frame 220 is rotatably connected.The operation principle of first hanger 210 and the second hanger 220 can be：Unscrew the first screw 230, make
The annexation of first hanger 210 and the second suspension member is loosened, then the second hanger 220 is rotated around the first screw 230, second
After hanger 220 turns to respective direction, you can tighten the first screw 230 and fasten the first hanger 210 and the second hanger 220.Need
It is noted that the second hanger 220 can be defined as hanging around the direction of X-axis rotation, first around the direction that the first hanger 210 rotates
The angle that the hanger 220 of frame 210 and second relatively rotates can be 180 °；First screw 230 can be M4 (M4 hexagon socket head cap screw spiral shells
Silk), M8 screws (M8 hexagon socket head cap screws screw).
Further, nut can also be set on the head away from the first screw 230 so that the first screw 230 can be more
Stably it is arranged in above-mentioned first through hole 231, the through hole 232 of third through-hole 233 and second.
Foregoing connecting seat 300 can include rotating shaft 320, the screw 310 of connecting plate 330 and second, one end connection of rotating shaft 320
Connecting plate 330, the other end connects the second hanger 220 of link 200, and the hanger 220 of rotating shaft 320 and second can pass through second
Screw 310 realizes fastening.After the second screw 310 is loosened, connecting seat 300 can rotate around rotating shaft 320, and the angle rotated
It can be 360 °, after connecting seat 300 turns to corresponding position, the second screw 310 can be tightened, and then realize connecting seat
300 and second hanger 220 fastening, the shape of the projection framework 10 is temporarily fixed.It should be noted that can be by connecting seat
300 directions rotated relative to the second hanger 220 are defined as example can be with around the rotation of the direction of Y-axis, the second above-mentioned screw 310
It is M8 screws (M8 hexagon socket head cap screws screw).
It should be further stated that above-mentioned X-axis, Y-axis, Z axis are orthogonal three axial directions two-by-two, pass through above-mentioned three
The adjustable-angle in individual direction, the manual regulation of projection framework 10 can be easily facilitated, enables the projection framework 10 more square
Just various angles are adjusted to.
Above-mentioned connecting seat 300 and containment vessel 400 can be detachably connected, in detail, containment vessel 400 and connecting seat
300 connecting plate 330 can be detachably connected.Being detachably connected for above-mentioned connecting plate 330 and containment vessel 400 can be logical
Screw realization is crossed, such as：M3 screws；The quantity of above-mentioned screw can be 2,3,5 etc., the screw in the present embodiment
Quantity is 5, and above-mentioned screw for example can be M3 screws.Containment vessel 400 and connecting seat 300 are arranged to what is be detachably connected, can
In order to the replacing of containment vessel 400, such as containment vessel 400 can be changed etc. according to the size of projecting apparatus, be somebody's turn to do with improving
Use value of projection arrangement etc..
It should be noted that in other embodiments, it can also be and be fixedly connected between connecting seat 300 and containment vessel 400
, such as：Welding, bonding etc., are fixedly connected with the connective stability that can be improved between containment vessel 400 and connecting seat 300.
Further, Fig. 4 is refer to, above-mentioned containment vessel 400 can set multiple heat emission holes 401, such as：2,6,8
Individual etc., the quantity of the heat emission hole 401 in the present embodiment is 8.The containment vessel 400 include the first side wall 410, second sidewall 420,
3rd side wall 430, the 4th side wall 440 and the 5th side wall 450, the first side wall 410 can connect with connecting seat 300, second sidewall
420th, the 3rd side wall 430, the 4th side wall 440 and the 5th side wall 450 are sequentially connected and are all arranged at the first side wall 410, above-mentioned
8 heat emission holes 401, can will wherein 4 it is uniform be distributed in the first side wall 410, second sidewall 420, the 3rd side wall 430,
4th side wall 440 and the 5th side wall 450 are respectively provided with a heat emission hole 401 respectively, set heat emission hole 401 in the manner described above, can
To effectively improve the radiating effect for the projecting apparatus being arranged in containment vessel 400.
It should be noted that in the side wall 430 of second sidewall 420 the 3rd, the 4th side wall 440 or the of above-mentioned containment vessel 400
In any side wall in five side walls 450, corresponding opening and closing device can be set, and then side wall can be opened, then by projecting apparatus
The inside of containment vessel 400 is put into, closes opening and closing device, you can closes projecting apparatus in the inside of containment vessel 400, above-mentioned closing device
Such as can be side lid, or any of the above-described side wall connection hinge is arranged at rotatably, and corresponding snap close piece is set, lead to
Cross snap close piece and realize closure etc..
Above-mentioned containment vessel 400 can be connecting seat 300, link 200, bottom plate made of thickness is 1.5mm metal plate
100 etc. can also be made by metal materials such as metal plates, and metal material can further strengthen the intensity of the projection framework 10,
Meet the unstable operation of elevator.
The operation principle of projection arrangement is：The bottom plate 100 for projecting framework 10 can be arranged in the side walls such as lift car,
Projecting apparatus is arranged to the inside of containment vessel 400 again；Again by the first hanger 210 to link 200, the second hanger 220 with
And the rotation of connecting seat 300, regulation containment vessel 400 play preferably relative to the corresponding angle in the positions such as inner wall of elevator cage
The effect of advertising.Because the connecting seat 300, the first hanger 210 and the second hanger 220 that connect containment vessel 400 are to revolve
Turn, be adjustable, and then the effect such as bradyseism can be played, so that the projection framework 10 (projection arrangement) can more adapt to electricity
The unstable operation of ladder, increases the service life, reduces cost of advertising etc..
In summary, the beneficial effect of projection framework and projection arrangement of the present utility model is：Set up using the projection frame
The projection angle of projecting apparatus can be adjusted by putting projecting apparatus, and adjustable extent is big, easily facilitate manual regulation；Utilize the projection framework
The unstable running environment of elevator is can adapt to, projector equipment (projecting apparatus) can be given to provide protective effect, additionally it is possible to improve and throw
The radiating effect of shadow instrument；The projection arrangement is used in the publicity of elevator card the efficiency that can effectively improve publicity, reduces people
The input of power, and then certain publicity cost can be reduced.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. one kind projection framework, it is characterised in that including bottom plate, link, connecting seat and containment vessel, one end of the link
The bottom plate is connected to, the connecting seat is rotatably connected at the one end of the link away from the bottom plate, the protection
Shell is connected to the connecting seat.
2. projection framework according to claim 1, it is characterised in that the link includes the first hanger and second and hung
Frame, one end of first hanger are rotatablely connected the bottom plate, and the other end of first hanger connects second hanger, institute
State the one end of the second hanger away from first hanger and connect the connecting seat.
3. projection framework according to claim 2, it is characterised in that the bottom plate includes plate body and rotating disk, described
Rotating disk is arranged at the plate body, and first hanger is connected to the rotating disk.
4. projection framework according to claim 2, it is characterised in that first hanger and second hanger are rotated and connected
Connect.
5. projection framework according to claim 4, it is characterised in that the link also includes the first screw, and described
One hanger and second hanger are rotatablely connected by first screw.
6. projection framework according to claim 5, it is characterised in that second hanger includes the first linking arm and second
Linking arm, first linking arm offer first through hole, and second linking arm offers the second through hole, first hanger
Offer third through-hole, first the screw used first through hole, the third through-hole and second through hole successively.
7. projection framework according to claim 1, it is characterised in that the connecting seat includes rotating shaft and connecting plate, described
One end connection connecting plate of rotating shaft, the other end of the rotating shaft connect the link.
8. projection framework according to claim 1, it is characterised in that the containment vessel is detachably to connect with the connecting seat
Connect.
9. projection framework according to claim 1, it is characterised in that the containment vessel is provided with heat emission hole.
10. a kind of projection arrangement, it is characterised in that including the projection framework described in projecting apparatus and claim any one of 1-9, institute
State the inside that projecting apparatus is arranged at the containment vessel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721183603.5U CN207145931U (en) | 2017-09-14 | 2017-09-14 | Project framework and projection arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721183603.5U CN207145931U (en) | 2017-09-14 | 2017-09-14 | Project framework and projection arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207145931U true CN207145931U (en) | 2018-03-27 |
Family
ID=61667793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721183603.5U Expired - Fee Related CN207145931U (en) | 2017-09-14 | 2017-09-14 | Project framework and projection arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207145931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389495A (en) * | 2018-04-18 | 2019-10-29 | 福建网龙计算机网络信息技术有限公司 | A kind of interaction equipment supporter |
-
2017
- 2017-09-14 CN CN201721183603.5U patent/CN207145931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110389495A (en) * | 2018-04-18 | 2019-10-29 | 福建网龙计算机网络信息技术有限公司 | A kind of interaction equipment supporter |
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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: 20180327 |