CN206958572U - D-cinema projectors erecting by overhang - Google Patents
D-cinema projectors erecting by overhang Download PDFInfo
- Publication number
- CN206958572U CN206958572U CN201720891735.7U CN201720891735U CN206958572U CN 206958572 U CN206958572 U CN 206958572U CN 201720891735 U CN201720891735 U CN 201720891735U CN 206958572 U CN206958572 U CN 206958572U
- Authority
- CN
- China
- Prior art keywords
- connection
- cinema projectors
- protective jacket
- sides
- adjusting 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.)
- Expired - Fee Related
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Abstract
D-cinema projectors erecting by overhang, including d-cinema projectors, upper mounted plate, dovetail tangs, bottom plate, lower protective jacket, mounting flange, fixed intralamellar part has upper positioning convex, the upper upper protective jacket of positioning convex connection, the upper protective jacket of d-cinema projectors upper surface connection, there is lower positioning convex inside the bottom plate, the lower protective jacket of lower positioning convex connection, the lower protective jacket of d-cinema projectors lower surface connection, fixed plate both sides have upper fastening raised, the upper fastening lobed interior, which has, rotates grooving, the rotation grooving both sides have dovetail groove, the rotation grooving is adapted with turning set, the turning set connection rotates grooving, the turning set both sides have dovetail tangs, the dovetail tangs are adapted with dovetail groove, the dovetail groove connects dovetail tangs.
Description
Technical field
It the utility model is related to erecting by overhang field, more particularly to a kind of d-cinema projectors erecting by overhang.
Background technology
To reach more preferable project effect, it is necessary to which d-cinema projectors are hung, but existing digital movie
The operation of projector erecting by overhang is not easy, makes device installation process excessively cumbersome, adds operation difficulty, influences digital movie and put
The use of film projector.
Utility model content
The utility model is directed to deficiencies of the prior art, there is provided a kind of d-cinema projectors easy to operate
Erecting by overhang.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of d-cinema projectors erecting by overhang, including it is d-cinema projectors, upper mounted plate, dovetail tangs, lower solid
Fixed board, lower protective jacket, mounting flange, fixed intralamellar part have upper positioning convex, prevented in the upper positioning convex connection
Sheath, the upper protective jacket of d-cinema projectors upper surface connection, the bottom plate inside has lower positioning convex, described
The lower lower protective jacket of positioning convex connection, the lower protective jacket of d-cinema projectors lower surface connection, fixed plate both sides
Raised with upper fastening, the upper fastening lobed interior, which has, rotates grooving, and the rotation grooving both sides have dovetail groove, described
Rotate grooving to be adapted with turning set, the turning set connection rotates grooving, and the turning set both sides have dovetail tangs, described
Dovetail tangs are adapted with dovetail groove, and the dovetail groove connects dovetail tangs, is adapted inside the turning set with adjusting rod, institute
Adjusting rod top connection turning set is stated, the adjusting rod top rotates in turning set, connection regulation spiral shell in the middle part of the adjusting rod
It is female.
The bottom plate both sides have lower fastening projection, and the lower fastening lobed interior is adapted with adjusting set, described
The lower fastening of adjusting set connection is raised, is adapted inside the adjusting set with adjusting rod, the adjusting rod bottom connects adjusting set, institute
Adjusting rod bottom is stated to be intermeshed with adjusting set.
The mounting flange both sides connect ceiling by fixing screws, have installation projection in the middle part of the mounting flange,
Fixed plate top connection support bar, the support bar top connect mounting flange, and the mounting flange both sides pass through solid
Determine mode connects for screw mounting flange, there is installation projecting slot, the installation projecting slot is with installing raised phase in the middle part of the mounting flange
Adapt to, the raised connection installation projecting slot of installation.
Beneficial effect：
The upper protective jacket of d-cinema projectors upper surface connection, the lower protective jacket of d-cinema projectors lower surface connection, makes
Opposed configuration is consolidated between d-cinema projectors and device, and makes d-cinema projectors be easy to radiate, and turning set, which is fixed on, to be turned
In dynamic grooving, it is determined that turning set and the raised stability being connected of upper fastening, dovetail groove connection dovetail tangs, add turning set
With raised stability be connected of upper fastening, adjusting nut is fixed on adjusting rod middle part, and when rotating adjusting nut, adjusting rod can
With adjusting nut synchronous axial system, turning set inside is adapted with adjusting rod, is made adjusting rod top stability of rotation in turning set, is adjusted
Section set is fixed on lower fastening lobed interior, it is determined that adjusting set and the raised stability being connected of lower fastening, passes through adjusting rod bottom
It is intermeshed with adjusting set, enabling fastening raised, the relative distance raised with lower fastening is adjusted, and is easy to digital film projector
The fixation of machine, make device easy to operate, mounting flange both sides connect ceiling by fixing screws, make mounting flange structure steady
Fixed, mounting flange both sides are connected flange by fixing screws, make mounting flange and mounting flange stable connection, and operation is simple
Just, the raised connection installation projecting slot of installation, adds the stability that mounting flange is connected with mounting flange, this digital movie is put
Film projector erecting by overhang is easy to operate, reduces operation difficulty, does not influence the use of d-cinema projectors.
Brief description of the drawings
Fig. 1 is d-cinema projectors erecting by overhang structural representation described in the utility model.
Fig. 2 is d-cinema projectors erecting by overhang partial enlarged drawing described in the utility model.
Embodiment
The utility model is described in further detail below according to drawings and examples：
A kind of d-cinema projectors erecting by overhang, including d-cinema projectors 1, upper mounted plate 2, dovetail tangs 9, under
Fixed plate 11, lower protective jacket 13, mounting flange 16, the fixed inside of plate 2 have upper positioning convex 3, the upper convex
The upper protective jacket 4 of 3 connections is played, the upper protective jacket 4 of the upper surface of d-cinema projectors 1 connection, the inside of bottom plate 11 has
There are lower positioning convex 12, the lower lower protective jacket 13 of the connection of positioning convex 12, under the lower surface of d-cinema projectors 1 connection
Protective jacket 13, the fixed both sides of plate 2 have upper fastening projection 5, and the upper inside of fastening projection 5, which has, rotates grooving 6, institute
Stating rotation grooving 6 both sides has dovetail groove 8, and the rotation grooving 6 is adapted with turning set 7, and the turning set 7 connects turning set
Groove 6, the both sides of turning set 7 have dovetail tangs 9, and the dovetail tangs 9 are adapted with dovetail groove 8, and the dovetail groove 8 connects
Dovetail tangs 9, the inside of turning set 7 are adapted with adjusting rod 20, and the top of adjusting rod 20 connects turning set 7, the tune
The top of pole 20 rotates in turning set 7, the middle part of the adjusting rod 20 connection adjusting nut 21.
The both sides of bottom plate 11 have lower fastening projection 22, and the lower inside of fastening projection 22 is fitted with the phase of adjusting set 23
Should, the lower fastening projection 22 of the connection of adjusting set 23, the inside of adjusting set 23 is adapted with adjusting rod 20, the adjusting rod 20
Bottom connects adjusting set 23, and the bottom of adjusting rod 20 is intermeshed with adjusting set 23.
The both sides of mounting flange 16 connect ceiling by fixing screws 17, and the middle part of mounting flange 16 has installation
Projection 18, the fixed top connection support bar 10 of plate 2, the top of support bar 10 connect mounting flange 14, the installation
The both sides of flange 14 are connected flange 16 by fixing screws 15, and the middle part of mounting flange 14 has installation projecting slot 19, institute
State installation projecting slot 19 to be adapted with installation projection 18, the connection installation projecting slot 19 of installation projection 18.
The upper protective jacket 4 of the upper surface of d-cinema projectors 1 connection, the lower protective jacket of the lower surface of d-cinema projectors 1 connection
13, opposed configuration between d-cinema projectors 1 and device is consolidated, and make d-cinema projectors 1 be easy to radiate, turning set 7
It is fixed on and rotates in grooving 6, it is determined that the stability that turning set 7 is connected with upper fastening projection 5, dovetail groove 8 connects dovetail tangs
9, the stability that turning set 7 is connected with upper fastening projection 5 is added, adjusting nut 21 is fixed on the middle part of adjusting rod 20, makes regulation
When nut 21 rotates, adjusting rod 20 can be adapted with adjusting rod 20, make with the synchronous axial system of adjusting nut 21, the inside of turning set 7
The top of adjusting rod 20 stability of rotation in turning set 7, adjusting set 23 are fixed on inside lower fastening projection 22, it is determined that adjusting set 23
With the lower stability that be connecteds of fastening projection 22, be intermeshed by the bottom of adjusting rod 20 and adjusting set 23, make fastening raised 5 and
The relative distance of lower fastening projection 22 can be adjusted, and be easy to the fixation of d-cinema projectors 1, made device easy to operate, fixed
The both sides of flange 16 connect ceiling by fixing screws 17, make the Stability Analysis of Structures of mounting flange 16, and the both sides of mounting flange 14 pass through solid
Determine screw 15 to be connected flange 16, make mounting flange 14 and the stable connection of mounting flange 16, easy to operate, installation projection 18 connects
Installation projecting slot 19 is connect, adds the stability that mounting flange 14 is connected with mounting flange 16, this d-cinema projectors are hung
Hang device is easy to operate, reduces operation difficulty, does not influence the use of d-cinema projectors.
Claims (3)
1. a kind of d-cinema projectors erecting by overhang, it is characterized in that:It is convex including d-cinema projectors, upper mounted plate, dovetail
Rise, bottom plate, lower protective jacket, mounting flange, fixed intralamellar part has upper positioning convex, and the upper positioning convex connects
Protective jacket is connected, the upper protective jacket of d-cinema projectors upper surface connection, the bottom plate inside has lower convex
Rise, the lower lower protective jacket of positioning convex connection, the lower protective jacket of d-cinema projectors lower surface connection is fixed
Plate both sides have upper fastening projection, and the upper fastening lobed interior, which has, rotates grooving, and the rotation grooving both sides have dovetail
Groove, the rotation grooving are adapted with turning set, and the turning set connection rotates grooving, and the turning set both sides have dovetail convex
Rise, the dovetail tangs are adapted with dovetail groove, and the dovetail groove connects dovetail tangs, the turning set inside and adjusting rod phase
Adapt to, the adjusting rod top connects turning set, and the adjusting rod top rotates in turning set, is connected in the middle part of the adjusting rod
Adjusting nut.
2. d-cinema projectors erecting by overhang according to claim 1, it is characterized in that:The bottom plate both sides tool
There is lower fastening projection, the lower fastening lobed interior is adapted with adjusting set, the lower fastening projection of adjusting set connection, the tune
Section set is internal to be adapted with adjusting rod, and the adjusting rod bottom connects adjusting set, and the adjusting rod bottom is mutually nibbled with adjusting set
Close.
3. d-cinema projectors erecting by overhang according to claim 2, it is characterized in that:The mounting flange both sides lead to
Fixing screws connection ceiling is crossed, has in the middle part of the mounting flange and raised, fixed plate top connection support bar is installed,
The support bar top connects mounting flange, and the mounting flange both sides are connected flange by fixing screws, the installation
Have in the middle part of flange and projecting slot is installed, the installation projecting slot is raised adaptable with installation, and the raised connection installation of installation is convex
Grooving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720891735.7U CN206958572U (en) | 2017-07-21 | 2017-07-21 | D-cinema projectors erecting by overhang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720891735.7U CN206958572U (en) | 2017-07-21 | 2017-07-21 | D-cinema projectors erecting by overhang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206958572U true CN206958572U (en) | 2018-02-02 |
Family
ID=61382183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720891735.7U Expired - Fee Related CN206958572U (en) | 2017-07-21 | 2017-07-21 | D-cinema projectors erecting by overhang |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206958572U (en) |
-
2017
- 2017-07-21 CN CN201720891735.7U patent/CN206958572U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20180202 Termination date: 20180721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |