CN210722340U - Propaganda column - Google Patents
Propaganda column Download PDFInfo
- Publication number
- CN210722340U CN210722340U CN201921974023.7U CN201921974023U CN210722340U CN 210722340 U CN210722340 U CN 210722340U CN 201921974023 U CN201921974023 U CN 201921974023U CN 210722340 U CN210722340 U CN 210722340U
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- plate
- block
- upright post
- supporting
- supporting mechanism
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Abstract
The utility model relates to a 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 side support piece, left side stand body is close to publicity board and is equipped with the left sliding tray with left sliding block assorted in the one side, be equipped with left recess on the border of left side stand body, left side support piece includes left fixed block, left support plate, right side stand supporting mechanism includes right stand body, right side support piece, right side stand body is close to publicity board and is equipped with the right sliding tray with right sliding block assorted in the one side, be equipped with right recess on the border of right side stand body, right side support piece includes right fixed block. 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 stand supporting mechanism, right stand supporting mechanism sliding connection, make publicity board can be at vertical direction upper adjustment height, realize better show.
Description
Technical Field
The utility model relates to a teaching propaganda apparatus field specifically is a 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 publicity column.
The utility model adopts the technical proposal that: a billboard, comprising: the propaganda board comprises a propaganda board body, 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 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 supporting piece, a left sliding groove matched with the left sliding block is arranged on one face, 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, the left supporting piece comprises a left fixing block and a left supporting plate, the left fixing block is fixed in the left groove, one end of the left supporting plate is hinged with the left fixing block, when the left supporting plate rotates to a minimum angle relative to the left fixing block, the left fixing block and the left supporting plate are both positioned in the left groove, when the left supporting plate rotates to a maximum angle relative to the left fixing block, the left supporting plate is in a horizontal state and is abutted with the left upright post body; the right upright post supporting mechanism comprises a right upright post body and a right supporting piece, wherein the right upright post body is close to the propaganda plate, a right sliding groove matched with the right sliding block is formed in the propaganda plate, a right groove is formed in the edge of the right upright post body, the right supporting piece comprises a right fixed block and a right supporting plate, the right fixed block is fixed in the right groove, one end of the right supporting plate is hinged to the right fixed block, the right supporting plate is rotated to be relative to the right fixed block at the minimum angle, the right fixed block is positioned in the right groove, the right supporting plate is rotated to be relative to the right fixed block at the maximum angle, the right supporting plate protrudes out of the right upright post body and is close to the surface of the propaganda plate, and the right supporting plate is in a horizontal state and is abutted to the right.
The utility model has the effects that: publicity column, 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.
Drawings
FIG. 1 is a schematic view of a 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 support member of FIG. 1;
FIG. 7 is a schematic structural view of the right support member 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 publicity column is introduced in the following with the attached drawing:
referring to fig. 1 to 9, a publicity column according to the present invention 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 plurality of left supporting pieces 22 and a left pulley mechanism 23, the left supporting pieces 22 are arranged and arranged on the left upright post body 21 in the vertical direction, 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.
The left support member 22 includes a left fixing block 221 and a left support plate 222, the left fixing block 221 is fixed in the left groove 212, one end of the left support plate 222 is hinged to the left fixing block 221, when the left support plate 222 rotates to a minimum angle relative to the left fixing block 221, the left fixing block 221 and the left support plate 222 are both located in the left groove 212, when the left support plate 222 rotates to a maximum angle relative to the left fixing block 221, the left support plate 222 protrudes out of a surface of the left column body 21 close to the publicity board 1, and the left support plate 222 is in a horizontal state and abuts against the left column body 21.
In this embodiment, a left fixing hole is disposed at the other end of the left supporting plate 222, a left fixing protrusion 224 corresponding to the left fixing hole is disposed on the surface of the left fixing block 221 close to the left supporting plate 222, and when the left supporting plate 222 rotates to a minimum angle relative to the left fixing block 221, the left fixing protrusion 224 is embedded in the left fixing hole, so that the left fixing block 221 and the left supporting plate 222 are relatively fixed.
In this embodiment, a surface of the left supporting plate 222 away from the left fixing block 221 protrudes to form a left pulling block 225, and the left pulling block 225 is used for facilitating a user to detach the left supporting plate 222 from the left fixing block 221.
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 plurality of right supporting pieces 32 and a right pulley mechanism 33, the right supporting pieces 32 are arranged and arranged on the right upright post body 31 along the vertical direction, 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 on 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.
The right support member 32 comprises a right fixing block 321 and a right supporting plate 322, the right fixing block 321 is fixed in the right groove 312, one end of the right supporting plate 322 is hinged to the right fixing block 321, when the right supporting plate 322 rotates to be opposite to the minimum angle of the right fixing block 321, the right fixing block 321 and the right supporting plate 322 are both located in the right groove 312, when the right supporting plate 322 rotates to be opposite to the maximum angle of the right fixing block 321, the right supporting plate 322 protrudes out of the surface of the right upright body 31 close to the publicity board 1, and the right supporting plate 322 is in a horizontal state and is abutted to the right upright body 31.
In this embodiment, a right fixing hole is formed at the other end of the right supporting plate 322, a right fixing protrusion 324 corresponding to the right fixing hole is formed on the surface of the right fixing block 321 close to the right supporting plate 322, and when the right supporting plate 322 rotates to a position opposite to the right fixing block 321 at a minimum angle, the right fixing protrusion 324 is embedded in the right fixing hole, so that the right fixing block 321 and the right supporting plate 322 are relatively fixed.
In this embodiment, a surface of the right supporting plate 322 away from the right fixing block 321 protrudes to form a right pulling block 325, and the right pulling block 325 is used for facilitating a user to separate the right supporting plate 322 from the right fixing block 321.
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, the left fixing block 221 is separated from the left supporting plate 222, the left supporting plate 222 rotates to the maximum angle relative to the left fixing block 221, the right fixing block 321 is separated from the right supporting plate 322, the right supporting plate 322 rotates to the maximum angle relative to the right fixing block 321, the publicity board 1 is placed on the left supporting plate 222 and the right supporting plate 322, the publicity board 1 is supported, and the publicity board 1 is enabled to stay at the current height; when the publicity column needs to stay in a certain place for a long time, the left hinge plate 233 and the right hinge plate 333 are respectively separated from the clamping connection with the left upright body 21 and the right upright body 31 and rotate under the action of gravity, and one end of the left hinge plate 233 and one end of the right hinge plate 333 are in contact with the ground to support and fix the publicity board 1.
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 (7)
1. A billboard, comprising: the propaganda board comprises a propaganda board body, 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 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 supporting piece, a left sliding groove matched with the left sliding block is arranged on one face, 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, the left supporting piece comprises a left fixing block and a left supporting plate, the left fixing block is fixed in the left groove, one end of the left supporting plate is hinged with the left fixing block, when the left supporting plate rotates to a minimum angle relative to the left fixing block, the left fixing block and the left supporting plate are both positioned in the left groove, when the left supporting plate rotates to a maximum angle relative to the left fixing block, the left supporting plate is in a horizontal state and is abutted with the left upright post body; the right upright post supporting mechanism comprises a right upright post body and a right supporting piece, wherein the right upright post body is close to the propaganda plate, a right sliding groove matched with the right sliding block is formed in the propaganda plate, a right groove is formed in the edge of the right upright post body, the right supporting piece comprises a right fixed block and a right supporting plate, the right fixed block is fixed in the right groove, one end of the right supporting plate is hinged to the right fixed block, the right supporting plate is rotated to be relative to the right fixed block at the minimum angle, the right fixed block is positioned in the right groove, the right supporting plate is rotated to be relative to the right fixed block at the maximum angle, the right supporting plate protrudes out of the right upright post body and is close to the surface of the propaganda plate, and the right supporting plate is in a horizontal state and is abutted to the right.
2. The bulletin board of claim 1, wherein a left fixing hole is formed at the other end of the left support plate, a left fixing protrusion corresponding to the left fixing hole is formed on the surface of the left fixing block close to the left support plate, and when the left support plate rotates to a minimum angle relative to the left fixing block, the left fixing protrusion is embedded in the left fixing hole, so that the left fixing block and the left support plate are relatively fixed.
3. The bulletin board of claim 2 wherein a left pull block is formed by a protrusion of the left support plate away from the left securing block.
4. The bulletin board of claim 1, wherein a right fixing hole is formed at the other end of the right support plate, a right fixing protrusion corresponding to the right fixing hole is formed on the surface of the right fixing block close to the right support plate, and when the right support plate rotates to a minimum angle relative to the right fixing block, the right fixing protrusion is embedded in the right fixing hole, so that the right fixing block and the right support plate are relatively fixed.
5. The bulletin board of claim 4 wherein a right pull block is formed by a protrusion of the right support plate away from the right securing block.
6. The bulletin board of claim 3, wherein the left column supporting mechanism further comprises a left pulley mechanism, the left pulley mechanism comprises a left connecting rod, a left hinge plate and a left universal wheel, the left connecting rod is disposed through the left hinge plate, one end of the left connecting rod is fixed to the left column body, the left universal wheel is disposed at one end of the left connecting rod away from the left column body, one end of the left hinge plate is hinged to the edge of the left hinge plate, and the other end of the left hinge plate is a free end.
7. The bulletin board of claim 5, wherein the right column supporting mechanism further comprises a right pulley mechanism, the right pulley mechanism comprises a right connecting rod, a right hinge plate and a right universal wheel, the right connecting rod is inserted into the right hinge plate, one end of the right connecting rod is fixed to the right column body, the right universal wheel is disposed at one end of the right connecting rod away from the right column body, one end of the right hinge plate is hinged to the edge of the right hinge plate, and the other end of the right hinge plate is a free end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921974023.7U CN210722340U (en) | 2019-11-15 | 2019-11-15 | Propaganda column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921974023.7U CN210722340U (en) | 2019-11-15 | 2019-11-15 | Propaganda column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210722340U true CN210722340U (en) | 2020-06-09 |
Family
ID=70932749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921974023.7U Expired - Fee Related CN210722340U (en) | 2019-11-15 | 2019-11-15 | Propaganda column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210722340U (en) |
-
2019
- 2019-11-15 CN CN201921974023.7U patent/CN210722340U/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: 20200609 Termination date: 20211115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |