CN207555154U - A kind of indoor instruction display screen hanger of fast demountable - Google Patents
A kind of indoor instruction display screen hanger of fast demountable Download PDFInfo
- Publication number
- CN207555154U CN207555154U CN201721512248.1U CN201721512248U CN207555154U CN 207555154 U CN207555154 U CN 207555154U CN 201721512248 U CN201721512248 U CN 201721512248U CN 207555154 U CN207555154 U CN 207555154U
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- China
- Prior art keywords
- hook
- backboard
- display screen
- bearing
- groove
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- 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
The utility model is related to a kind of indoor instruction display screen hangers of fast demountable, including backboard, the types of Daoing ∟ at the top of backboard are arranged on to link up with, it is arranged on the bearing of backboard lower part, bearing and hook are located at the front and rear sides of backboard respectively, the transverse slat of hook is equipped with the U-shaped hook slot one facing forward that is open, the front port of hook groove one is axially extending to offer circular hole, the diameter of circular hole is more than the width of hook groove one, the horizontal plnk thickness of hook is gradually thickening from back to front, the riser of hook is equipped with downward opening U-shaped hook slot two, the lower port of hook groove two is axially extending to offer trapezoidal reaming, the middle part of backboard is equipped with strip mounting groove, backboard is by passing through the screw of mounting groove and the back side of display screen to connect, display screen is positioned on bearing, supporting rack is equipped on front side of the bottom end of bearing and backboard between bottom end, the bottom rear of backboard is equipped with beam.Entire hanger architecture design is reasonable, and firm stable is convenient to disassembly, and performance is good.
Description
Technical field
The utility model belongs to indoor instruction auxiliary device technical field, more particularly to a kind of interior of fast demountable
Teaching display screen hanger.
Background technology
Currently, it with the propulsion step by step of educational modernization, imparts knowledge to students from the audio-visual education programmeization of early stage, to computer multimedia teaching,
It arrives again and develops swift and violent networked teaching recently, more and more high-end teaching means are employed, and are provided for student's study more
Kind convenience.Multimedia teaching is one of more efficient teaching method in modern teaching work, also by more institutes of school
Adopt, and multimedia teaching auxiliary device is then a kind of work for being used to carry out all kinds of devices of multimedia teaching Auxiliary support
Tool.Existing multimedia teaching display screen is mostly first mounting bracket to be mounted on wall, then display screen is mounted on mounting bracket
On, and the height of display screen installation is relatively high so that and display screen dismounting is very inconvenient, it usually needs professional pacifies
Dress, it is cumbersome and time consuming, cause its usability poor, can not meet the needs of people.
Invention content
The utility model provides a kind of reasonable in design, display screen to solve technical problem present in known technology
It is convenient to disassembly, the indoor instruction display screen hanger of the high fast demountable of use reliability.
The utility model is adopted the technical scheme that solve technical problem present in known technology：
A kind of indoor instruction display screen hanger of fast demountable, including backboard, is arranged on the types of Daoing ∟ at the top of backboard
The bearing of backboard lower part is linked up with, is arranged on, the bearing and hook are located at the front and rear sides of backboard, the transverse slat of the hook respectively
The U-shaped hook slot one facing forward that is open is equipped with, the front port of the hook groove one is axially extending to offer circular hole, the diameter of the circular hole
More than the width of hook groove one, the horizontal plnk thickness of the hook is gradually thickening from back to front, and the riser of the hook is equipped with opening
U-shaped hook slot two directed downwardly, the lower port of the hook groove two is axially extending to offer trapezoidal reaming, and the middle part of the backboard is equipped with length
Bar shaped mounting groove, for the backboard by the way that the screw of mounting groove and the back side of display screen is passed through to connect, the display screen is positioned over branch
On seat, supporting rack is equipped on front side of the bottom end of the bearing and backboard between bottom end, the bottom rear of the backboard is equipped with beam.
The utility model can also use following technical measures：
The quantity at least two of the hook groove one and hook groove two.
The hook and backboard are integrally formed.
The outermost end of the bearing projects upwards to form a boss.
The beam is silicagel pad or damping spring.
The utility model has the advantages and positive effects of：
The utility model due to the adoption of the above technical scheme, i.e., is first fixed on backboard, then pass through extension using by display screen
Display screen is hung over ceiling by hook, and either operating personnel need to only beat fixing screws on ceiling or wall on wall, will hang later
Frame is caught on hook, you can the hanger for being equipped with display screen is fixed on ceiling or wall, installing and dismounting side easy to operate
Just；And hook groove is designed on the vertical and horizontal plate of hook, it can be selected according to actual needs；Beam is set, avoids hanging
Frame hangs over and wall is damaged on wall；Entire hanger architecture design is reasonable, and firm stable is convenient to disassembly, usability
It can be good.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the vertical view of the hook in Fig. 1；
Fig. 3 is the left view of the hook in Fig. 1.
In figure：1- backboards, 2- hooks, 3- bearings, 4- hook grooves one, 5- hook grooves two, 6- mounting grooves, 7- display screens, 8- supports
Frame, 9- beams, 10- boss, 11- circular holes, 12- reamings, 13- screws.
Specific embodiment
For that can further appreciate that the invention, features and effects of the utility model, the following examples are hereby given, and coordinates
Detailed description are as follows for attached drawing：
~3 are please referred to Fig.1, a kind of indoor instruction display screen hanger of fast demountable including backboard 1, is arranged on the back of the body
The types of Daoing ∟ hook 2 at the top of plate is arranged on the bearing 3 of backboard lower part, and bearing 3 and hook 2 are located at front and rear the two of backboard 1 respectively
Side, the transverse slat for linking up with 2 are equipped with the U-shaped hook slot 1 facing forward that is open, and the front port of hook groove 1 is axially extending to offer circular hole 11,
The diameter of circular hole 11 is more than the width of hook groove 1, and the horizontal plnk thickness of hook is gradually thickening from back to front, links up with and is set on 2 riser
There is downward opening U-shaped hook slot 25, the lower port of hook groove 25 is axially extending to offer trapezoidal reaming 12, and the middle part of backboard 1 is set
There is strip mounting groove 6, by the way that the screw 13 of mounting groove 6 is passed through to be connect with the back side of display screen 7, display screen 7 is positioned over backboard 1
On bearing 3, supporting rack 8 is equipped between the 1 front side bottom end of bottom end and backboard of bearing 3, the bottom rear of backboard 1 is equipped with beam 9.
The quantity at least two of hook groove 1 and hook groove 25, the present embodiment are preferably three.
Hook 2 and backboard 3 are integrally formed.
The outermost end of bearing 3 projects upwards to form a boss 10, further backstop display screen.
Beam 9 is silicagel pad or damping spring, hanger is avoided to hang on wall, wall is damaged.
In use, first playing screw on ceiling or wall, and display screen is mounted on hanger, then makes to beat in ceiling
On screw cap circular hole is passed through to move namely be equipped with the hanger of display screen to hook groove one travel forward, make under the effect of gravity
Screw is stuck in the most thin position of hook horizontal plnk thickness, you can hangs on ceiling display screen or makes to play the screw on wall
It is rapidly introduced into hook groove two by reaming, you can hang over display screen on wall.
The above is only the preferred embodiment to the utility model, and not the utility model is made in any form
Limitation, it is every according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, belongs in the range of technical solutions of the utility model.
Claims (5)
1. a kind of indoor instruction display screen hanger of fast demountable, it is characterised in that：Including backboard, it is arranged at the top of backboard
The types of Daoing ∟ hook, the bearing for being arranged on backboard lower part, the bearing and hook are located at the front and rear sides of backboard, the extension respectively
The transverse slat of hook is equipped with the U-shaped hook slot one facing forward that is open, and the front port of the hook groove one is axially extending to offer circular hole, the circle
The diameter in hole is more than the width of hook groove one, and the horizontal plnk thickness of the hook is gradually thickening from back to front, on the riser of the hook
Equipped with downward opening U-shaped hook slot two, the lower port of the hook groove two is axially extending to offer trapezoidal reaming, in the backboard
Portion is equipped with strip mounting groove, and the backboard is by passing through the screw of mounting groove and the back side of display screen to connect, the display screen
It is positioned on bearing, is equipped with supporting rack on front side of the bottom end of the bearing and backboard between bottom end, the bottom rear of the backboard is set
There is beam.
2. a kind of indoor instruction display screen hanger of fast demountable according to claim 1, it is characterised in that：It is described
The quantity at least two of hook groove one and hook groove two.
3. a kind of indoor instruction display screen hanger of fast demountable according to claim 1, it is characterised in that：It is described
Hook and backboard are integrally formed.
4. a kind of indoor instruction display screen hanger of fast demountable according to claim 1, it is characterised in that：It is described
The outermost end of bearing projects upwards to form a boss.
5. a kind of indoor instruction display screen hanger of fast demountable according to claim 1, it is characterised in that：It is described
Beam is silicagel pad or damping spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721512248.1U CN207555154U (en) | 2017-11-14 | 2017-11-14 | A kind of indoor instruction display screen hanger of fast demountable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721512248.1U CN207555154U (en) | 2017-11-14 | 2017-11-14 | A kind of indoor instruction display screen hanger of fast demountable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207555154U true CN207555154U (en) | 2018-06-29 |
Family
ID=62681511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721512248.1U Expired - Fee Related CN207555154U (en) | 2017-11-14 | 2017-11-14 | A kind of indoor instruction display screen hanger of fast demountable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207555154U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386656A (en) * | 2018-11-30 | 2019-02-26 | 河南建融项目管理有限公司 | Segmental timbering |
| CN109448450A (en) * | 2018-12-12 | 2019-03-08 | 淄博职业学院 | Multimedia teaching apparatus is used in a kind of teaching of hotel management |
| CN109442188A (en) * | 2018-12-29 | 2019-03-08 | 江西省子轩科技有限公司 | A kind of colorful curved surface LED display screen connection component based on WIFI intelligent control |
| CN110425402A (en) * | 2019-08-20 | 2019-11-08 | 深圳市亿道数码技术有限公司 | A kind of notebook hanger |
-
2017
- 2017-11-14 CN CN201721512248.1U patent/CN207555154U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386656A (en) * | 2018-11-30 | 2019-02-26 | 河南建融项目管理有限公司 | Segmental timbering |
| CN109448450A (en) * | 2018-12-12 | 2019-03-08 | 淄博职业学院 | Multimedia teaching apparatus is used in a kind of teaching of hotel management |
| CN109442188A (en) * | 2018-12-29 | 2019-03-08 | 江西省子轩科技有限公司 | A kind of colorful curved surface LED display screen connection component based on WIFI intelligent control |
| CN110425402A (en) * | 2019-08-20 | 2019-11-08 | 深圳市亿道数码技术有限公司 | A kind of notebook hanger |
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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: 20180629 Termination date: 20181114 |