CN210627824U - Liftable publicity column - Google Patents
Liftable publicity column Download PDFInfo
- Publication number
- CN210627824U CN210627824U CN201921159418.1U CN201921159418U CN210627824U CN 210627824 U CN210627824 U CN 210627824U CN 201921159418 U CN201921159418 U CN 201921159418U CN 210627824 U CN210627824 U CN 210627824U
- Authority
- CN
- China
- Prior art keywords
- eccentric
- upright post
- supporting mechanism
- column
- post
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a liftable publicity column, include: publicity board, left stand supporting mechanism, right stand supporting mechanism, publicity board length direction's both ends terminal surface is equipped with left sliding block and right sliding block, left side stand supporting mechanism includes left stand body, left eccentric post, right stand supporting mechanism includes right stand body, right eccentric post, left side eccentric post sets up on the left stand body, right eccentric post sets up on the right stand body. The utility model discloses be provided with publicity board, left stand supporting mechanism, right stand supporting mechanism, publicity board's both ends respectively with left side stand supporting mechanism right stand supporting mechanism sliding connection makes publicity board can be in vertical direction adjustment height, realizes better show.
Description
Technical Field
The utility model relates to a teaching propaganda apparatus field specifically is a liftable publicity column.
Background
The publicity column is an effective means for self-publicity of organizations or enterprise units and the like, is often applied to public places such as streets, factories and hotels, generally adopts stainless steel as a frame, toughened glass or a strength plate as a panel, an aluminum alloy as a ceiling and can open and replace publicity pictures.
But the publicity column on the existing market can not adjust the height of the display according to the demand, and brings inconvenience for practical use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned current situation, provide a liftable publicity column.
The utility model adopts the technical proposal that: a liftable publicity column, includes: the propaganda board comprises a propaganda board body and a left upright post supporting mechanism and a right upright post supporting mechanism, wherein a left sliding block and a right sliding block are arranged on the end faces of the two ends of the propaganda board in the length direction, the left upright post supporting mechanism comprises a left upright post body and a left eccentric post, a left sliding groove matched with the left sliding block is arranged on the side, close to the propaganda board, of the left upright post body, a left groove is arranged on the edge of the left upright post body, a rotating shaft arranged in the vertical direction is arranged in the left groove, the left eccentric post is provided with a left rotating through hole, the axis of the left rotating through hole is parallel to but not coincident with the axis of the left eccentric post, the left eccentric post is arranged in the left groove, the rotating shaft penetrates through the left rotating through hole, the left eccentric post can rotate relative to the rotating shaft, the right upright post supporting mechanism comprises a right upright post body and a right eccentric post, the right upright post body, be equipped with right recess on the border of right side stand body, be equipped with the axis of rotation that sets up along vertical direction in the recess of the right side, the right side eccentric post is provided with the right turn and rotates the through-hole, the axis that the through-hole was rotated to the right side with the axis of right side eccentric post is parallel but does not coincide, right side eccentric post sets up just in the right side recess the axis of rotation is worn to locate the through-hole is rotated to the right side, right side eccentric post can be relative the axis of rotation rotates.
The utility model has the effects that: liftable publicity column, be provided with publicity board, left stand supporting mechanism, right stand supporting mechanism, publicity board's both ends respectively with left stand supporting mechanism right stand supporting mechanism sliding connection makes publicity board can be in vertical direction adjustment height, realizes better show.
Drawings
FIG. 1 is a schematic view of a liftable bulletin board;
FIG. 2 is a schematic left side view of the billboard of FIG. 1;
FIG. 3 is a schematic right side view of the billboard of FIG. 1;
FIG. 4 is a schematic structural view of the left column body in FIG. 1;
FIG. 5 is a schematic structural view of the right column body in FIG. 1;
FIG. 6 is a schematic structural view of the left eccentric column of FIG. 1;
FIG. 7 is a schematic structural view of the right eccentric column of FIG. 1;
FIG. 8 is a schematic structural view of the left hinge plate shown in FIG. 1;
FIG. 9 is a schematic structural view of the right hinge plate in FIG. 1.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
The utility model discloses a liftable publicity column is introduced below in combination with the figure:
referring to fig. 1 to 9, in order to provide the present invention, a liftable publicity column includes: publicity board 1, left stand supporting mechanism 2, right stand supporting mechanism 3 and ceiling 4, left side stand supporting mechanism 2 right stand supporting mechanism 3 is vertical to be set up, publicity board 1's both ends respectively with left stand supporting mechanism 2 right stand supporting mechanism 3 sliding connection, ceiling 4 sets up left side stand supporting mechanism 2 right stand supporting mechanism 3 top.
In this embodiment, the bottom of the publicity board 1 is provided with a fastening strip 13.
The left upright post supporting mechanism 2 comprises a left upright post body 21, a left eccentric post 22 and a left pulley mechanism 23, wherein the left eccentric post 22 is arranged on the left upright post body 21, and the left pulley mechanism 23 is arranged at one end of the left upright post body 21 in the length direction.
Left side stand body 21 is the cuboid form generally, left side stand body 21 is close to be equipped with in the publicity board 1 one side with left sliding tray 211 of left side sliding block 11 assorted, be equipped with left recess 212 on the border of left side stand body 21, be equipped with the axis of rotation 213 that sets up along vertical direction in the recess 212 of a left side.
The eccentric post 22 of a left side is cylindricly, the eccentric post 22 of a left side is provided with the left rotation through-hole 221, the axis of left rotation through-hole 221 with the parallel nevertheless misalignment of the axis of the eccentric post 22 of a left side, the eccentric post 22 of a left side sets up in the left recess 212 just the axis of rotation 213 wears to locate the left rotation through-hole 221, the eccentric post 22 of a left side can be relative the axis of rotation 213 rotates.
When the left eccentric column 22 rotates to a certain angle relative to the rotating shaft 213, the left eccentric column 22 protrudes from the surface of the left upright body 21 close to the publicity board 1.
In this embodiment, the upper end surface of the left eccentric column 22 is provided with a left engaging groove 222 matching with the engaging strip 13.
When the left eccentric column 22 rotates to a certain angle relative to the rotating shaft 213 and the volume of the left eccentric column 22 protruding from the left column body 21 close to the publicity board 1 reaches the maximum, the left engaging groove 222 is engaged with the end of the engaging strip 13 close to the left column support mechanism 2.
The left pulley mechanism 23 comprises a left connecting rod 231, a left hinged disc 232, a left hinged plate 233 and a left universal wheel 234, the left connecting rod 231 penetrates through the left hinged disc 232, one end of the left connecting rod 231 is fixed to the left upright body 21, the left universal wheel 234 is arranged at one end, away from the left upright body 21, of the left connecting rod 231, one end of the left hinged plate 233 is hinged to the edge of the left hinged disc 232, and the other end of the left hinged plate 233 is a free end.
And a left clamping hole 235 is formed in one end, far away from the left hinge plate 232, of the left hinge plate 233.
One end of the left upright post body 21 close to the left pulley mechanism 23 is provided with a left convex block 214 matched with the left clamping hole 235.
When the left hinge plate 233 rotates to the vertical position relative to the left hinge plate 232, the left engaging hole 235 engages with the left protrusion 214.
The right upright post supporting mechanism 3 comprises a right upright post body 31, a right eccentric post 32 and a right pulley mechanism 33, wherein the right eccentric post 32 is arranged on the right upright post body 31, and the right pulley mechanism 33 is arranged at one end of the right upright post body 31 in the length direction.
Right side stand body 31 is the cuboid form generally, right side stand body 31 is close to be equipped with in the publicity board 1 one side with right sliding block 11 assorted right sliding tray 311, be equipped with right recess 312 on the border of right side stand body 31, be equipped with in the right recess 312 along the axis of rotation 313 of vertical direction setting.
The right eccentric column 32 is cylindrical, the right eccentric column 32 is provided with a right rotating through hole 321, the axis of the right rotating through hole 321 is parallel to the axis of the right eccentric column 32 but is not coincident with the axis of the right eccentric column 321, the right eccentric column 32 is arranged in the right groove 312, the rotating shaft 313 penetrates through the right rotating through hole 321, and the right eccentric column 32 can rotate relative to the rotating shaft 313.
When the right eccentric column 32 rotates to a certain angle relative to the rotating shaft 313, the right eccentric column 32 protrudes out of the surface of the right column body 31 close to the publicity board 1.
In this embodiment, the upper end surface of the right eccentric column 32 is provided with a right engaging groove 322 matched with the engaging strip 13.
When the right eccentric column 32 rotates to a certain angle relative to the rotating shaft 313, and the right eccentric column 32 protrudes out of the right upright body 31 and the volume of the right upright body close to the publicity board 1 reaches the maximum, the right clamping groove 322 is clamped with one end of the clamping strip 13 close to the right upright supporting mechanism 3.
The right pulley mechanism 33 comprises a right connecting rod 331, a right hinge plate 332, a right hinge plate 333 and a right universal wheel 334, the right connecting rod 331 penetrates through the right hinge plate 332, one end of the right connecting rod 331 is fixed to the right upright post body 31, the right universal wheel 334 is arranged at one end, far away from the right upright post body 31, of the right connecting rod 331, one end of the right hinge plate 333 is hinged to the edge of the right hinge plate 332, and the other end of the right hinge plate 333 is a free end.
And a right clamping hole 335 is formed in one end, away from the right hinge plate 332, of the right hinge plate 333.
And a right protruding block 314 matched with the right clamping hole 335 is arranged at one end of the right upright post body 31 close to the right pulley mechanism 33.
When the right hinge plate 333 is rotated to the vertical position with respect to the right hinge plate 332, the right engaging hole 335 is engaged with the right protrusion 314.
When the publicity board is used, the publicity board 1 is pushed to the required height according to the requirement, and the left eccentric column 22 and the right eccentric column 32 are rotated to enable the left clamping groove 222 and the right clamping groove 322 to be clamped with the clamping strip 13 to support the publicity board 1; when the liftable publicity column needs to stay in a certain place for a long time, left articulated plate 233 right articulated plate 333 respectively with left stand body 21 right stand body 31 breaks away from the joint, rotates under the effect of gravity, left articulated plate 233 right articulated plate 333 one end and ground contact are right publicity board 1 forms the support and fixes.
Liftable publicity column, be provided with publicity board, left stand supporting mechanism 2, right stand supporting mechanism 3, publicity board 1's both ends respectively with left side stand supporting mechanism 2 right stand supporting mechanism 3 sliding connection makes publicity board 1 can adjust the height in vertical direction, realizes better show.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. The utility model provides a liftable publicity column which characterized in that includes: the propaganda board comprises a propaganda board body and a left upright post supporting mechanism and a right upright post supporting mechanism, wherein a left sliding block and a right sliding block are arranged on the end faces of the two ends of the propaganda board in the length direction, the left upright post supporting mechanism comprises a left upright post body and a left eccentric post, a left sliding groove matched with the left sliding block is arranged on the side, close to the propaganda board, of the left upright post body, a left groove is arranged on the edge of the left upright post body, a rotating shaft arranged in the vertical direction is arranged in the left groove, the left eccentric post is provided with a left rotating through hole, the axis of the left rotating through hole is parallel to but not coincident with the axis of the left eccentric post, the left eccentric post is arranged in the left groove, the rotating shaft penetrates through the left rotating through hole, the left eccentric post can rotate relative to the rotating shaft, the right upright post supporting mechanism comprises a right upright post body and a right eccentric post, the right upright post body, be equipped with right recess on the border of right side stand body, be equipped with the axis of rotation that sets up along vertical direction in the recess of the right side, the right side eccentric post is provided with the right turn and rotates the through-hole, the axis that the through-hole was rotated to the right side with the axis of right side eccentric post is parallel but does not coincide, right side eccentric post sets up just in the right side recess the axis of rotation is worn to locate the through-hole is rotated to the right side, right side eccentric post can be relative the axis of rotation rotates.
2. The liftable publicity column of claim 1, wherein the bottom of the publicity board is provided with a snap strip.
3. The liftable publicity column of claim 2, wherein the upper end surface of the left eccentric column is provided with a left engaging groove matched with the engaging strip, and the upper end surface of the right eccentric column is provided with a right engaging groove matched with the engaging strip.
4. The liftable publicity column of claim 3, characterized in that the left upright post supporting mechanism further comprises a left pulley mechanism, the left pulley mechanism comprises a left connecting rod, a left hinged disk, a left hinged plate and a left universal wheel, the left connecting rod is arranged through the left hinged disk, one end of the left connecting rod is fixed with the left upright post body, the left universal wheel is arranged at one end of the left connecting rod far away from the left upright post body, one end of the left hinged plate is hinged with the edge of the left hinged disk, and the other end of the left hinged plate is a free end.
5. The liftable publicity column of claim 4, wherein the right column support mechanism further comprises a right pulley mechanism, the right pulley mechanism comprises a right connecting rod, a right hinged disk, a right hinged plate and a right universal wheel, the right connecting rod is arranged through the right hinged disk, one end of the right connecting rod is fixed with the right column body, the right universal wheel is arranged at one end of the right connecting rod far away from the right column body, one end of the right hinged plate is hinged with the edge of the right hinged disk, and the other end of the right hinged plate is a free end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921159418.1U CN210627824U (en) | 2019-07-23 | 2019-07-23 | Liftable publicity column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921159418.1U CN210627824U (en) | 2019-07-23 | 2019-07-23 | Liftable publicity column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210627824U true CN210627824U (en) | 2020-05-26 |
Family
ID=70764561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921159418.1U Active CN210627824U (en) | 2019-07-23 | 2019-07-23 | Liftable publicity column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210627824U (en) |
-
2019
- 2019-07-23 CN CN201921159418.1U patent/CN210627824U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205920723U (en) | Advertisement display board | |
| CN210627824U (en) | Liftable publicity column | |
| CN207742908U (en) | A kind of advertised product displaying device | |
| CN210722340U (en) | Propaganda column | |
| CN214428302U (en) | Novel planar design multi-angle show device | |
| CN2929890Y (en) | Detachable suspension curtain mounting rack on glass surface | |
| CN105329027A (en) | Adjustable multifunctional white board | |
| CN215111519U (en) | Foldable media equipment | |
| CN212624728U (en) | Exhibition room is with exhibition board of expansion angularly adjustable | |
| CN211350022U (en) | Multi-dimensional outdoor advertising billboard | |
| CN208970123U (en) | A kind of industrial and commercial administration propaganda board being conveniently replaceable publicity report | |
| CN211130487U (en) | A show shelf for aluminum alloy frame | |
| CN210727338U (en) | Multimedia display device for art design | |
| CN211207889U (en) | Information service show shelf | |
| CN217269671U (en) | Showcase cabinet door with supporting device | |
| CN219813692U (en) | Adjustable showcase | |
| CN213640341U (en) | Jewelry rack with spotlight function | |
| CN211742583U (en) | Culture education propaganda device with adjustable | |
| CN216173725U (en) | Adhesive deposite device is used in processing of LCD screen | |
| CN219120200U (en) | Fixed subassembly based on supermarket is with electron price tag | |
| CN209118644U (en) | Sign Board | |
| CN214008718U (en) | But angle regulation's touch all-in-one | |
| CN214580084U (en) | Advertisement showing stand | |
| CN212696057U (en) | Mobile phone screen amplifying device | |
| CN210324952U (en) | Multi-functional electronic tags of municipal administration usefulness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |