CN210329956U - Display device for public policy analysis - Google Patents
Display device for public policy analysis Download PDFInfo
- Publication number
- CN210329956U CN210329956U CN201920930927.3U CN201920930927U CN210329956U CN 210329956 U CN210329956 U CN 210329956U CN 201920930927 U CN201920930927 U CN 201920930927U CN 210329956 U CN210329956 U CN 210329956U
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- support frame
- public policy
- mount
- frame
- display screen
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Abstract
The utility model relates to a display device technical field just discloses display device for public policy analysis, including first support frame, the side fixed mounting of first support frame has bottom sprag device, bottom sprag device's top fixed mounting has the blank mount, the side of blank mount and the side fixed connection of first support frame, the inside fixed mounting of blank mount has the blank, the back fixed mounting of blank mount has locking device. This display device for public policy analysis, through mutually supporting of locking device and second support frame, blank mount for possess the function that freely stretches out and draws back between blank mount and the second support frame, and can be automatic with the through-hole joint on blank mount and the second support frame, be convenient for fix a position blank mount and second support frame automatically, utilize the tight knob in top to fix the position of connecting frid and connecting rod, improved the stability of device.
Description
Technical Field
The utility model relates to a display device technical field specifically is display device for public policy analysis.
Background
The public policy refers to a general term of a series of policies for coordinating economic and social activities and interrelations through strategic application of resources in China, and the public policy appears as a discipline, which is not only a necessary requirement for rapid social, economic and political development in the present world, but also closely related to special social conditions in the united states after war, although the reasons for the generation of the discipline of the public policy are manifold, the more direct reasons are mainly the following: pressure of social problems; need for government regulation; development of political science.
The special display device is needed during public policy analysis, so that policies can be introduced to people conveniently, people can analyze and discuss people conveniently, the existing display device is large in size and inconvenient to mount and dismount, and therefore the display device cannot be moved randomly, and the display device is heavy.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a display device for public policy analysis has solved the problem that above-mentioned background art provided.
The utility model provides a following technical scheme: display device for public policy analysis, including first support frame, the side fixed mounting of first support frame has bottom sprag device, bottom sprag device's top fixed mounting has the blank mount, the side of blank mount and the side fixed connection of first support frame, the inside fixed mounting of blank mount has the blank, the back fixed mounting of blank mount has locking device, the second support frame has been cup jointed in the inside activity of blank mount, the positive joint of second support frame has the display screen fixed plate, the positive fixedly connected with display screen of display screen fixed plate, the equal fixed mounting in front of second support frame and blank mount has the gusset plate, the back of gusset plate and the front contact of display screen.
Preferably, the bottom supporting device comprises a connecting groove plate, a connecting rod is sleeved in the connecting groove plate in a movable mode, a protruding block is arranged on one side of the bottom of the connecting groove plate, a jacking knob is connected to the bottom of the protruding block in a threaded mode, and the top of the jacking knob is in contact with the bottom of the connecting rod.
Preferably, the top of the connecting groove plate is provided with a through groove, the top of the connecting groove plate is flush with the top of the connecting rod, one end of the connecting groove plate is fixedly connected with the side face of the first support frame, and one end of the connecting rod is fixedly connected with the side face of the second support frame.
Preferably, the locking device comprises a fixed block, the inside of the fixed block is respectively and movably sleeved with an upper clamping strip and a lower clamping strip, and the inside of the fixed block is movably sleeved with a spring positioned between the upper clamping strip and the lower clamping strip.
Preferably, the rectangular channel has been seted up in the front of fixed block, and the groove width of rectangular channel is less than the external diameter value of last card strip, and the inside joint of rectangular channel has last card strip and lower card strip, go up the equal fixedly connected with handle in side of card strip and lower card strip, and handle and rectangular channel joint.
Preferably, the side fixed mounting of second support frame has two support columns that are parallel to each other, and the positive joint of two support columns has the display screen fixed plate, and the through-hole has all been seted up to the one end of two support columns, and two support columns cup joint with the activity of whiteboard mount.
Preferably, the inner wall fixed mounting of whiteboard mount has two sleeves that are parallel to each other, and the support column of second support frame side has all been cup jointed in the equal activity of two telescopic inside, and the through-hole has all been seted up to two telescopic one ends, the back fixed mounting of whiteboard mount has the locking device who is located between two sleeves.
The utility model discloses possess following beneficial effect:
1. this display device for public policy analysis, through mutually supporting of locking device and second support frame, blank mount for possess the function that freely stretches out and draws back between blank mount and the second support frame, and can be automatic with the through-hole joint on blank mount and the second support frame, be convenient for fix a position blank mount and second support frame automatically, utilize the tight knob in top to fix the position of connecting frid and connecting rod, improved the stability of device.
2. This display device for public policy analysis, through mutually supporting of display screen fixed plate and display screen, gusset plate, utilize the display screen fixed plate to carry out fixed mounting to the display screen, utilize the gusset plate to reinforce the support to carrying out of display screen, stability when having improved the display screen installation to through mutually supporting of display screen and blank, be convenient for write the record in the analysis.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the display screen fixing plate of the present invention when connected with the second support frame;
FIG. 3 is a schematic view of the back structure of the present invention;
FIG. 4 is a schematic structural view of the bottom support device of the present invention;
FIG. 5 is a schematic view of the locking device of the present invention;
fig. 6 is a cross-sectional view of the locking device of the present invention.
In the figure: 1. a first support frame; 2. a bottom support means; 21. connecting the groove plates; 22. a connecting rod; 23. tightly pushing the knob; 3. a whiteboard fixing frame; 4. a white board; 5. a locking device; 51. a fixed block; 52. mounting a clamping strip; 53. a lower clamping strip; 54. a spring; 6. a second support frame; 7. a display screen fixing plate; 8. a display screen; 9. and a reinforcing plate.
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. 1-6, the display device for public policy analysis includes a first support frame 1, a bottom support device 2 is fixedly mounted on a side surface of the first support frame 1, a whiteboard mount 3 is fixedly mounted on a top portion of the bottom support device 2, a side surface of the whiteboard mount 3 is fixedly connected with a side surface of the first support frame 1, a whiteboard 4 is fixedly mounted inside the whiteboard mount 3, a locking device 5 is fixedly mounted on a back surface of the whiteboard mount 3, a second support frame 6 is movably sleeved inside the whiteboard mount 3, a display screen fixing plate 7 is clamped on a front surface of the second support frame 6, a display screen 8 is fixedly connected to a front surface of the display screen fixing plate 7, a reinforcing plate 9 is fixedly mounted on front surfaces of the second support frame 6 and the whiteboard mount 3, and a back surface of the reinforcing plate 9 contacts with a front surface of the.
The bottom supporting device 2 comprises a connecting groove plate 21, a connecting rod 22 is movably sleeved in the connecting groove plate 21, a protruding block is arranged on one side of the bottom of the connecting groove plate 21, a jacking knob 23 is connected to the bottom of the protruding block in a threaded mode, and the top of the jacking knob 23 is in contact with the bottom of the connecting rod 22;
the top of the connecting groove plate 21 is provided with a through groove, the top of the connecting groove plate 21 is flush with the top of the connecting rod 22, one end of the connecting groove plate 21 is fixedly connected with the side face of the first support frame 1, and one end of the connecting rod 22 is fixedly connected with the side face of the second support frame 6;
the locking device 5 comprises a fixed block 51, an upper clamping strip 52 and a lower clamping strip 53 are movably sleeved in the fixed block 51 respectively, and a spring 54 positioned between the upper clamping strip 52 and the lower clamping strip 53 is movably sleeved in the fixed block 51;
the front surface of the fixing block 51 is provided with a rectangular groove, the groove width of the rectangular groove is smaller than the outer diameter value of the upper clamping strip 52, the upper clamping strip 52 and the lower clamping strip 53 are clamped inside the rectangular groove, the side surfaces of the upper clamping strip 52 and the lower clamping strip 53 are fixedly connected with handles, and the handles are clamped with the rectangular groove, so that the upper clamping strip 52 and the lower clamping strip 53 can be conveniently drawn out from the inside of the second support frame 6;
two support columns which are parallel to each other are fixedly arranged on the side face of the second support frame 6, a display screen fixing plate 7 is clamped on the front faces of the two support columns, through holes are formed in one ends of the two support columns, and the two support columns are movably sleeved with the white board fixing frame 3;
wherein, the inner wall fixed mounting of whiteboard mount 3 has two sleeves that are parallel to each other, and the support column of 6 sides of second support frame has all been cup jointed in the equal activity of two telescopic inside, and the through-hole has all been seted up to two telescopic one ends, and card strip 52 and lower card strip 53 have been cup jointed in the inside activity of through-hole, and the back fixed mounting of whiteboard mount 3 has the locking device 5 that is located between two sleeves.
The working principle is that when the display screen 8 is installed, the second support frame 6 is firstly moved to one side, after the second support frame 6 is moved to the designated position, at the moment, the through hole on the supporting column is superposed with the through hole on the sleeve, the upper clamping strip 52 and the lower clamping strip 53 begin to move away from each other under the action of the spring 54, and enters the through holes on the supporting columns, so that the positions of the second supporting frame 6 and the whiteboard fixing frame 3 are fixed, then with display screen fixed plate 7 joint on two support columns to with screw locking, install display screen 8 in the front of display screen fixed plate 7 after that, install two gusset plates 9 respectively in the front of second support frame 6 and blank mount 3 at last, begin to consolidate the support to display screen 8, the tight knob 23 in last locking top makes the position between connection frid 21 and the connecting rod 22 fixed, is convenient for carry out the auxiliary stay to display screen 8 and blank mount 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. 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 (7)
1. Public policy display device for analysis, including first support frame (1), its characterized in that: a bottom supporting device (2) is fixedly arranged on the side surface of the first supporting frame (1), a white board fixing frame (3) is fixedly arranged at the top of the bottom supporting device (2), the side surface of the white board fixing frame (3) is fixedly connected with the side surface of the first supporting frame (1), a white board (4) is fixedly arranged in the white board fixing frame (3), a locking device (5) is fixedly arranged on the back surface of the white board fixing frame (3), a second supporting frame (6) is movably sleeved in the whiteboard fixing frame (3), the front surface of the second supporting frame (6) is clamped with a display screen fixing plate (7), the front surface of the display screen fixing plate (7) is fixedly connected with a display screen (8), the front surfaces of the second supporting frame (6) and the white board fixing frame (3) are both fixedly provided with a reinforcing plate (9), the back surface of the reinforcing plate (9) is in contact with the front surface of the display screen (8).
2. The public policy analysis presentation device according to claim 1, wherein: bottom strutting arrangement (2) are including connecting frid (21), connecting rod (22) have been cup jointed in the inside activity of connecting frid (21), one side of connecting frid (21) bottom is provided with protruding piece, and the bottom threaded connection of protruding piece has the tight knob in top (23), the top of the tight knob in top (23) contacts with the bottom of connecting rod (22).
3. The public policy analysis presentation apparatus according to claim 2, wherein: the top of connecting frid (21) has been seted up logical groove, and the top of connecting frid (21) flushes with the top of connecting rod (22), the one end of connecting frid (21) and the side fixed connection of first support frame (1), the one end of connecting rod (22) and the side fixed connection of second support frame (6).
4. The public policy analysis presentation device according to claim 1, wherein: the locking device (5) comprises a fixing block (51), an upper clamping strip (52) and a lower clamping strip (53) are respectively sleeved in the fixing block (51) in a movable mode, and a spring (54) located between the upper clamping strip (52) and the lower clamping strip (53) is sleeved in the fixing block (51) in a movable mode.
5. The public policy analysis presentation device according to claim 4, wherein: the rectangular channel has been seted up in the front of fixed block (51), and the groove width of rectangular channel is less than the external diameter value of last card strip (52), and the inside joint of rectangular channel has last card strip (52) and lower card strip (53), go up the equal fixedly connected with handle in side of card strip (52) and lower card strip (53), and handle and rectangular channel joint.
6. The public policy analysis presentation device according to claim 4, wherein: the side fixed mounting of second support frame (6) has two support columns that are parallel to each other, and the positive joint of two support columns has display screen fixed plate (7), and the through-hole has all been seted up to the one end of two support columns, and two support columns cup joint with whiteboard mount (3) activity.
7. The public policy analysis presentation device according to claim 1, wherein: the inner wall fixed mounting of blank mount (3) has two sleeves that are parallel to each other, and the support column of second support frame (6) side has all been cup jointed in the equal activity of two telescopic inside, and the through-hole has all been seted up to two telescopic one ends, the back fixed mounting of blank mount (3) has locking device (5) that are located between two sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920930927.3U CN210329956U (en) | 2019-06-20 | 2019-06-20 | Display device for public policy analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920930927.3U CN210329956U (en) | 2019-06-20 | 2019-06-20 | Display device for public policy analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210329956U true CN210329956U (en) | 2020-04-17 |
Family
ID=70186787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920930927.3U Expired - Fee Related CN210329956U (en) | 2019-06-20 | 2019-06-20 | Display device for public policy analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210329956U (en) |
-
2019
- 2019-06-20 CN CN201920930927.3U patent/CN210329956U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200417 Termination date: 20210620 |