CN210574938U - Advertisement display rack for propaganda - Google Patents
Advertisement display rack for propaganda Download PDFInfo
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- CN210574938U CN210574938U CN201921543402.0U CN201921543402U CN210574938U CN 210574938 U CN210574938 U CN 210574938U CN 201921543402 U CN201921543402 U CN 201921543402U CN 210574938 U CN210574938 U CN 210574938U
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- adjusting device
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- adjusting
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Abstract
The utility model relates to a propaganda technical field just discloses an advertising exhibition frame for propaganda, the on-line screen storage device comprises a base, the ball groove has been seted up at base bottom middle part, ball groove bottom movable mounting has the ball pole, ball pole fixed mounting is on the bottom plate top, ball pole left and right sides and front all are provided with the spring frame with the back, base top middle part fixed mounting has adjusting device, the equal movable mounting in adjusting device both ends has the vertical expansion bracket of L type. This advertisement exhibition frame for propaganda when adjusting, removes stop device fixed to the knob, and rotatory knob drives the threaded rod rotatory, because screw thread opposite direction, the vertical expansion bracket of L type that synchronizer drove both sides removes towards the direction of difference, adjusts to accomplish through stop device fixed knob when suitable size and adjusts, possesses can adjust advantages such as can be directed against the advertising cloth size, has solved the problem that can not adjust according to the advertising cloth size.
Description
Technical Field
The utility model relates to a propaganda technical field specifically is an advertisement exhibition frame for propaganda.
Background
Advertising, as its name suggests, is advertising that informs the general public of the society of something, and advertising displays are usually placed outside products developed for advertising companies to improve the quality of advertising. The existing advertising display rack for propaganda cannot be adjusted according to the size of advertising cloth or advertising boards, and has certain limitation.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an advertising exhibition frame for propaganda possesses can adjust advantages such as to the advertising cloth size, has solved the problem that can not adjust according to the advertising cloth size.
(II) technical scheme
In order to realize the above-mentioned purpose of adjusting to the advertising cloth size, the utility model provides a following technical scheme: the utility model provides a propaganda is with advertisement exhibition frame, includes the base, the ball groove has been seted up at base bottom middle part, ball groove bottom movable mounting has the ball pole, ball pole fixed mounting is on the bottom plate top, ball pole left and right sides and front and the back all are provided with the spring frame, base top middle part fixed mounting has adjusting device, the equal movable mounting in adjusting device both ends has the vertical expansion bracket of L type, fixed mounting has horizontal expansion bracket between the vertical expansion bracket top of L type.
An adjusting groove is formed in one end, close to the adjusting device, of the L-shaped vertical telescopic frame, a synchronizing device is fixedly mounted in the middle of the adjusting groove, a circular groove is formed in the middle of the synchronizing device, the synchronizing device is movably connected with the adjusting device through the circular groove, a synchronizing block is fixedly mounted in the middle of the synchronizing device, penetrates through the adjusting device and extends to the outer side of the adjusting device, a threaded hole is formed in the middle of the synchronizing block, a threaded rod is connected with the threaded hole in a threaded mode and is movably mounted inside the adjusting device, a threaded column is connected with the back of the middle of the threaded rod in a threaded mode and is movably mounted in the middle of the adjusting device, the threaded column penetrates through the top of the adjusting device and extends to the outer side of the adjusting device, a knob is fixedly mounted at the, the limiting device is movably arranged on the surface of the threaded column, and one side of the adjusting device, which is close to the limiting device, is provided with a limiting hole.
Preferably, one end of the spring frame is fixedly connected with the base, and the other end of the spring frame is fixedly connected with the bottom plate.
Preferably, the number of the limiting holes is at least seven, the limiting holes are circumferentially distributed around the threaded column, and the limiting holes are clamped with the limiting device.
Preferably, a synchronous groove is formed at the contact position of the adjusting device and the synchronous block, and the synchronous block is in sliding connection with the synchronous groove.
Preferably, the screw thread directions of the synchronizing devices on the two sides of the threaded rod are opposite, and the synchronizing devices are symmetrically distributed on the two sides of the knob.
Preferably, a clamping device is fixedly mounted at the bottom end of one side, close to the adjusting device, of the L-shaped vertical telescopic frame, and a clamping device is fixedly mounted at the top end of one side, close to the horizontal telescopic frame, of the L-shaped vertical telescopic frame.
Preferably, the threaded rod is of a horizontal structure, and the threaded column is of a vertical structure.
Compared with the prior art, the utility model provides an advertising exhibition frame for propaganda possesses following beneficial effect:
1. this advertisement exhibition frame for propaganda when adjusting, removes stop device fixed to the knob, and rotatory knob drives the threaded rod rotatory, because screw thread opposite direction, the vertical expansion bracket of L type that synchronizer drove both sides removes towards the direction of difference, adjusts to accomplish through stop device fixed knob when suitable size and adjusts, possesses can adjust advantages such as can be directed against the advertising cloth size, has solved the problem that can not adjust according to the advertising cloth size.
2. This advertising display frame for propaganda has placed the heavy sand inside the base, and the exhibition frame is light structure for the weight of base is greater than the weight of exhibition frame far away, and the base can be along with the skew of wind position under the effect of ball pole at the exhibition frame by the wind blowing condition, nevertheless can not fall the ground because of the effect of wind, has the effect of preventing falling the ground, and the help base that the setting of spring bracket can be better resets.
3. This advertising exhibition frame for propaganda through setting up clamping device for advertising cloth or bill-board that fixed propaganda used through setting up horizontal expansion bracket, makes horizontal expansion bracket ability synchronous movement when adjusting device adjusts, through setting up the vertical expansion bracket of L type, can adjust exhibition frame in vertical direction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;
FIG. 3 is a left side view of the structure of the present invention;
FIG. 4 is a left side view of the structure of the synchronizer according to the present invention;
fig. 5 is a top view of the adjusting device of the present invention.
Wherein: 1. a base; 2. a ball groove; 3. a ball bar; 4. a base plate; 5. a spring holder; 6. an adjustment device; 7. an L-shaped vertical expansion bracket; 8. a horizontal telescopic frame; 9. an adjustment groove; 10. a synchronization device; 11. a circular groove; 12. a synchronization block; 13. a threaded hole; 14. a threaded rod; 15. a threaded post; 16. a knob; 17. a limiting device; 18. a limiting hole; 19. a synchronization slot; 20. and (4) a clamping device.
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. 1-5, an advertisement display rack for propaganda comprises a base 1, a ball groove 2 is formed in the middle of the bottom end of the base 1, a ball rod 3 is movably mounted at the bottom end of the ball groove 2, the ball rod 3 is fixedly mounted at the top end of a bottom plate 4, spring racks 5 are respectively arranged on the left side, the right side, the front side and the back side of the ball rod 3, one end of each spring rack 5 is fixedly connected with the base 1, the other end of each spring rack 5 is fixedly connected with the bottom plate 4, sand deposition is placed in the base 1, the display rack is of a light structure, the weight of the base 1 is far greater than that of the display rack, the base 1 can shift along with wind under the action of the ball rod 3 when the display rack is blown by wind, the spring racks 5 can better help the base 1 to reset, an adjusting device 6 is fixedly mounted in the middle of the top end of the base 1, and L-shaped vertical telescopic racks 7 are movably mounted at both ends of the adjusting device 6, fixed mounting has horizontal expansion bracket 8 between the vertical expansion bracket 7 top of L type, and horizontal expansion bracket 8 can be along with adjusting device 6's adjustment synchronous motion, and the vertical expansion bracket 7 of L type is close to one side bottom fixed mounting of adjusting device 6 has clamping device 20, and the vertical expansion bracket 7 of L type is close to one side top fixed mounting of horizontal expansion bracket 8 has clamping device 20, and clamping device 20 is used for fixed advertising cloth or the bill-board that is used for propaganda.
An adjusting groove 9 is formed in one end, close to an adjusting device 6, of an L-shaped vertical telescopic frame 7, a synchronizing device 10 is fixedly installed in the middle of the adjusting groove 9, a circular groove 11 is formed in the middle of the synchronizing device 10, the synchronizing device 10 is movably connected with the adjusting device 6 through the circular groove 11, a synchronizing block 12 is fixedly installed in the middle of the synchronizing device 10, the synchronizing block 12 penetrates through the adjusting device 6 and extends to the outer side of the adjusting device 6, a synchronizing groove 19 is formed in the contact position of the adjusting device 6 and the synchronizing block 12, the synchronizing block 12 is slidably connected with the synchronizing groove 19, a threaded hole 13 is formed in the middle of the synchronizing block 12, the threaded hole 13 is in threaded connection with a threaded rod 14, the synchronizing device 10 can move along with the rotation of the threaded rod 14, the synchronizing device 10 can move in the horizontal direction under the rotation of the threaded rod 14 due to the arrangement of the synchronizing block 12, the screw thread directions of the synchronous devices 10 on two sides of the threaded rod 14 are opposite, the synchronous devices 10 are symmetrically distributed on two sides of the knob 16, the screw thread directions are opposite, so that the synchronous devices 10 on two sides can move towards different directions under the rotation of the threaded rod 14, the back of the middle part of the threaded rod 14 is in threaded connection with the threaded post 15, the threaded rod 14 is in a horizontal direction structure, the threaded post 15 is in a vertical direction structure, the threaded post 15 is movably arranged in the middle of the adjusting device 6, the threaded post 15 penetrates through the top of the adjusting device 6 and extends to the outer side of the adjusting device 6, the knob 16 is fixedly arranged on the top of the threaded post 15, the limiting device 17 is arranged between the knob 16 and the adjusting device 6, the limiting device 17 is movably arranged on the surface of the threaded post 15, one side, close to the limiting device 17, of the adjusting device 6 is provided with limiting holes 18, the, the limiting hole 18 is clamped with a limiting device 17, and the limiting device 17 is used for fixing the knob 16 so as to achieve the purpose of fixing the L-shaped vertical telescopic frame 7.
When using, when adjusting, remove stop device 17 fixed to knob 16, rotatory knob 16 drives threaded rod 14 rotatory, because screw thread opposite direction, synchronizer 10 drives the vertical expansion bracket 7 of L type of both sides and removes towards different directions, adjust to accomplish the regulation through stop device 17 fixed knob 16 when suitable size, the sand setting has been placed to base 1 inside, the exhibition frame is the light structure, make base 1's weight be greater than the weight of exhibition frame far away, base 1 can be along with the skew of wind position under the effect of ball pole 3 at the exhibition frame by the wind under the condition of blowing, nevertheless can not fall to the ground because of the effect of wind.
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. The utility model provides a propaganda is with advertisement exhibition frame, includes base (1), its characterized in that: the ball bearing device is characterized in that a ball groove (2) is formed in the middle of the bottom end of the base (1), a ball rod (3) is movably mounted at the bottom end of the ball groove (2), the ball rod (3) is fixedly mounted at the top end of the bottom plate (4), spring frames (5) are respectively arranged on the left side, the right side, the front side and the back side of the ball rod (3), an adjusting device (6) is fixedly mounted at the middle of the top end of the base (1), L-shaped vertical telescopic frames (7) are respectively and movably mounted at two ends of the adjusting device (6), and a horizontal telescopic frame (8) is fixedly mounted between the top ends of the L-shaped vertical telescopic;
an adjusting groove (9) is formed in one end, close to the adjusting device (6), of the L-shaped vertical telescopic frame (7), a synchronizing device (10) is fixedly mounted in the middle of the adjusting groove (9), a circular groove (11) is formed in the middle of the synchronizing device (10), the synchronizing device (10) is movably connected with the adjusting device (6) through the circular groove (11), a synchronizing block (12) is fixedly mounted in the middle of the synchronizing device (10), the synchronizing block (12) penetrates through the adjusting device (6) and extends to the outer side of the adjusting device (6), a threaded hole (13) is formed in the middle of the synchronizing block (12), a threaded rod (14) is in threaded connection with the threaded hole (13), the threaded rod (14) is movably mounted inside the adjusting device (6), a threaded column (15) is in threaded connection with the back of the middle of the threaded rod (14), and the threaded column (15) is movably mounted in the middle, the screw thread post (15) run through the top of adjusting device (6) and extend to the outside of adjusting device (6), the top fixed mounting of screw thread post (15) has knob (16), be provided with stop device (17) between knob (16) and adjusting device (6), stop device (17) movable mounting is on screw thread post (15) surface, spacing hole (18) have been seted up to one side that adjusting device (6) are close to stop device (17).
2. An advertising display rack according to claim 1, wherein: one end of the spring frame (5) is fixedly connected with the base (1), and the other end of the spring frame (5) is fixedly connected with the bottom plate (4).
3. An advertising display rack according to claim 1, wherein: the number of the limiting holes (18) is at least seven, the limiting holes (18) are circumferentially distributed on the periphery of the threaded column (15), and the limiting holes (18) are clamped with the limiting device (17).
4. An advertising display rack according to claim 1, wherein: a synchronous groove (19) is formed in the contact position of the adjusting device (6) and the synchronous block (12), and the synchronous block (12) is in sliding connection with the synchronous groove (19).
5. An advertising display rack according to claim 1, wherein: the screw thread directions of the synchronizing devices (10) on the two sides of the threaded rod (14) are opposite, and the synchronizing devices (10) are symmetrically distributed on the two sides of the knob (16).
6. An advertising display rack according to claim 1, wherein: a clamping device (20) is fixedly mounted at the bottom end of one side, close to the adjusting device (6), of the L-shaped vertical telescopic frame (7), and a clamping device (20) is fixedly mounted at the top end of one side, close to the horizontal telescopic frame (8), of the L-shaped vertical telescopic frame (7).
7. An advertising display rack according to claim 1, wherein: the threaded rod (14) is of a horizontal structure, and the threaded column (15) is of a vertical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921543402.0U CN210574938U (en) | 2019-09-17 | 2019-09-17 | Advertisement display rack for propaganda |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921543402.0U CN210574938U (en) | 2019-09-17 | 2019-09-17 | Advertisement display rack for propaganda |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210574938U true CN210574938U (en) | 2020-05-19 |
Family
ID=70658658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921543402.0U Active CN210574938U (en) | 2019-09-17 | 2019-09-17 | Advertisement display rack for propaganda |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210574938U (en) |
-
2019
- 2019-09-17 CN CN201921543402.0U patent/CN210574938U/en active Active
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