CN214618920U - Elevator projection advertisement appearance subassembly based on wireless network - Google Patents
Elevator projection advertisement appearance subassembly based on wireless network Download PDFInfo
- Publication number
- CN214618920U CN214618920U CN202120458723.1U CN202120458723U CN214618920U CN 214618920 U CN214618920 U CN 214618920U CN 202120458723 U CN202120458723 U CN 202120458723U CN 214618920 U CN214618920 U CN 214618920U
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- China
- Prior art keywords
- wireless network
- wall
- fixed mounting
- cover
- protective shell
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- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 58
- 239000000428 dust Substances 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract 3
- 239000011521 glass Substances 0.000 claims description 13
- 239000010935 stainless steel Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 4
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 3
- 230000006378 damage Effects 0.000 abstract description 5
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 230000000087 stabilizing effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002633 protecting effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model relates to an advertisement appearance subassembly technical field just discloses an elevator projection advertisement appearance subassembly based on wireless network, including the mounting panel, the right side fixed mounting of mounting panel has the protection casing, the right side fixed mounting of mounting panel has quantity to be two installation pole. This elevator projection advertisement appearance subassembly based on wireless network, when the right side at advertisement appearance body receives external force striking, at first can contact the gasbag, under the tension of gasbag, can effectively slow down partial impact force, remaining impact force can transmit for the piston piece via the movable rod afterwards, the piston piece displacement left this moment and slow down the vibrations power under elastic force, when the top or the bottom of protective housing receive external force striking, through being provided with the second spring, can effectively cushion the injury that external force led to the fact the protective housing, because of being provided with the dust catcher, make the inside dust of its protective housing can effectively be absorb, so whole purpose that barrier propterty is good has been reached.
Description
Technical Field
The utility model relates to an advertisement appearance subassembly technical field specifically is an elevator projection advertisement appearance subassembly based on wireless network.
Background
Elevator projection advertisement is exactly through projection equipment, with advertisement video projection on the curtain of lift-cabin door top, elevator projection has changed the easy shortcoming that shelters from and ignore of traditional bill-board, because people when taking the elevator, generally face the lift-cabin door, the propagation area of projection advertisement is very compulsory, and the audience has to see when taking the elevator, has strengthened the propagation dynamics of advertisement greatly.
Most of projection advertisement instruments on the existing market are directly exposed and installed outside, and due to the fact that the passenger flow of an elevator is large, especially in the peak hours of work, people can easily contact the advertisement instruments when crowded, and parts inside the advertisement instruments are easily damaged due to large extrusion force, the service life of the advertisement instruments is shortened, the advertising efficiency of advertisements is greatly influenced, and therefore the elevator projection advertisement instrument assembly based on the wireless network is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an elevator projection advertisement appearance subassembly based on wireless network possesses the good advantage of protecting effect, has solved great extrusion force and has caused advertisement appearance internals to damage very easily, has not only reduced the life of advertisement appearance, and has influenced the propaganda efficiency problem of advertisement greatly.
(II) technical scheme
For realizing the good purpose of above-mentioned protecting effect, the utility model provides a following technical scheme: an elevator projection advertising instrument assembly based on a wireless network comprises a mounting plate, wherein a protective cover is fixedly mounted on the right side of the mounting plate, two mounting rods are fixedly mounted on the right side of the mounting plate, a through hole is formed in the right side of the protective cover, one end of each mounting rod penetrates through and extends to the left side of the protective cover, an advertising instrument body is mounted on the right side of the mounting plate, one end of each advertising instrument body penetrates through the through hole and extends to the right side of the protective cover, two stabilizing blocks are fixedly mounted on the right side of the mounting plate, a containing cover is fixedly mounted on the right sides of the two stabilizing blocks, a first spring is fixedly mounted on the left side of the inner wall of the containing cover, a piston block is fixedly mounted on the right side of the first spring, one end of each piston block is in contact with the inner wall of the containing cover, a movable rod is fixedly mounted on the right side of the piston block, one end of each movable rod penetrates through and extends to the right side of the protective cover, and the right sides of the two movable rods are fixedly connected with a protective shell, the right side fixed mounting of protective housing has the gasbag that quantity is two, the right side of protective housing just is located and has seted up one end between the gasbag and run through and extend to the left jack of protective housing, the inside fixed mounting of jack has glass, the top of protective housing and the equal fixed mounting in bottom have the second spring that quantity is two, the equal fixed mounting in one side that the second spring carried on the back mutually has crashproof board, the upper and lower both sides wall of protective housing all is fixed with one end and runs through and extend to the inside dust catcher of protection casing, the right side of mounting panel is seted up one end and is run through and extend to the inside recess of mounting panel.
Preferably, the top and the bottom of the protective cover are both provided with through holes, and the protective cover is made of stainless steel.
Preferably, the outer wall of the glass is attached to the inner wall of the jack, and the glass is light-transmitting glass.
Preferably, the right side of the containing cover is provided with a pore passage, and the movable rod is matched with the pore passage.
Preferably, the outer wall of the piston block is in contact with the inner wall of the containing cover, and the advertising instrument body is matched with the through hole.
Preferably, the anticollision plate is stainless steel, the protective housing is aluminum alloy, the recess and protective housing looks adaptation.
(III) advantageous effects
Compared with the prior art, the utility model provides an elevator projection advertisement appearance subassembly based on wireless network possesses following beneficial effect:
this elevator projection advertisement appearance subassembly based on wireless network, through being provided with first spring and protective housing, when the right side at advertisement appearance body receives external force striking, at first can contact the gasbag, under the tension of gasbag, can effectively slow down partial impact force, remaining impact force can be transmitted for the piston block via the movable rod afterwards, the piston block displacement left this moment slows down the vibrations power under elastic force, when the top or the bottom of protective housing receive external force striking, through being provided with the second spring, can effectively cushion the injury that external force caused the protective housing, because of being provided with the dust catcher, make the inside dust of its protective housing can effectively be absorb, so whole purpose that barrier propterty is good has been reached.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: the advertising device comprises a mounting plate 1, a protective cover 2, a mounting rod 3, a through hole 4, an advertising device body 5, a stabilizing block 6, a containing cover 7, a first spring 8, a piston block 9, a movable rod 10, a protective shell 11, an air bag 12, a jack 13, glass 14, a second spring 15, an anti-collision plate 16, a dust collector 17 and a groove 18.
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. 1-2, an elevator projection advertising device assembly based on a wireless network comprises a mounting plate 1, a protective cover 2 is fixedly mounted on the right side of the mounting plate 1, the top and the bottom of the protective cover 2 are both provided with through holes, the protective cover 2 is made of stainless steel, two mounting rods 3 are fixedly mounted on the right side of the mounting plate 1, through holes 4 are formed in the right side of the protective cover 2, one ends of the through holes 4 penetrate through the through holes and extend to the left side of the protective cover 2, an advertising device body 5 is mounted on the right side of the mounting plate 3, two stabilizing blocks 6 are fixedly mounted on the right side of the mounting plate 1, a containing cover 7 is fixedly mounted on the right side of the two stabilizing blocks 6, a hole channel is formed in the right side of the containing cover 7, a movable rod 10 is matched with the hole channel, a first spring 8 is fixedly mounted on the left side of the inner wall of the containing cover 7, a piston block 9 is fixedly mounted on the right side of the first spring 8, one end of the piston block is in contact with the inner wall of the containing cover 7, the outer wall of the piston block 9 is contacted with the inner wall of the containing cover 7, the advertising apparatus body 5 is matched with the through hole 4, the right side of the piston block 9 is fixedly provided with two movable rods 10, one end of each movable rod 10 penetrates through and extends to the right side of the protective cover 2, the right sides of the two movable rods 10 are fixedly connected with the protective shell 11, the right side of the protective shell 11 is fixedly provided with two air bags 12, the right side of the protective shell 11 is positioned between the air bags 12 and is provided with a jack 13, one end of each jack 13 penetrates through and extends to the left side of the protective shell 11, the inner part of each jack 13 is fixedly provided with glass 14, the outer wall of each glass 14 is attached to the inner wall of the corresponding jack 13, the glass 14 is transparent glass, the top and the bottom of the protective shell 11 are fixedly provided with two second springs 15, one side, opposite to the second springs 15, is fixedly provided with an anti-collision plate 16, the anti-collision plate 16 is made of stainless steel, the protective shell 11 is made of aluminum alloy, the upper side wall and the lower side wall of the protective shell 11 are both fixed with dust collectors 17, one end of which penetrates through and extends to the inner part of the protective cover 2, one end is seted up on mounting panel 1's right side and is run through and extend to the inside recess 18 of mounting panel 1, recess 18 and 11 looks adaptations of protective housing, through being provided with first spring 8 and protective housing 11, when receiving external force striking on the right side of advertisement appearance body 5, at first can contact gasbag 12, under the tension of gasbag 12, can effectively slow down partial impact force, remaining impact force can be transmitted for piston block 9 via movable rod 10 afterwards, piston block 9 displacement left this moment and the shaking force that slows down under elastic force, when the top or the bottom of protective housing 11 receive external force striking, through being provided with second spring 15, can effectively cushion the injury that external force caused to protective housing 11, because of being provided with dust catcher 17, make the inside dust of its protection casing 2 can effectively be absorb, so whole mesh that protective performance is good that has been reached.
To sum up, the elevator projection advertising apparatus assembly based on the wireless network is provided with the first spring 8 and the protective casing 11, when the right side of the advertising apparatus body 5 is impacted by external force, the first spring contacts the air bag 12, partial impact force can be effectively reduced under the tension of the air bag 12, then the rest impact force can be transmitted to the piston block 9 through the movable rod 10, at the moment, the piston block 9 moves leftwards and reduces the vibration force under the elastic action force, when the top or the bottom of the protective casing 11 is impacted by the external force, the second spring 15 is arranged, the damage of the external force to the protective casing 11 can be effectively buffered, the dust in the protective casing 2 can be effectively sucked due to the arrangement of the dust collector 17, the purpose of good protection performance is integrally achieved, the problem that the internal parts of the advertising apparatus are easily damaged due to large extrusion force is solved, and the service life of the advertising apparatus is not only reduced, and greatly influences the advertising efficiency of the advertisement.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 (6)
1. An elevator projection advertisement appearance subassembly based on wireless network, includes mounting panel (1), its characterized in that: the right side fixed mounting of mounting panel (1) has protection casing (2), the right side fixed mounting of mounting panel (1) has installation pole (3) that quantity is two, the right side of protection casing (2) has been seted up one end and has been run through and extend to left through-hole (4) of protection casing (2), the right side of installation pole (3) is installed one end and is run through-hole (4) and extend to advertisement appearance body (5) on protection casing (2) right side, the right side fixed mounting of mounting panel (1) has quantity to be two firm piece (6), two the equal fixed mounting in right side of firm piece (6) has and holds cover (7), the equal fixed mounting in inner wall left side that holds cover (7) has first spring (8), the right side fixed mounting of first spring (8) has one end and holds piston piece (9) that cover (7) inner wall contacted, the right side fixed mounting of piston piece (9) has one end to run through and extends to the life on protection casing (2) right side The right sides of the two movable rods (10) are fixedly connected with a protective shell (11), two air bags (12) are fixedly arranged on the right side of the protective shell (11), a jack (13) with one end penetrating and extending to the left side of the protective shell (11) is arranged at the right side of the protective shell (11) and between the air bags (12), the inner part of the jack (13) is fixedly provided with glass (14), the top and the bottom of the protective shell (11) are both fixedly provided with two second springs (15), an anti-collision plate (16) is fixedly arranged on one side of the second spring (15) opposite to the other side, a dust collector (17) with one end penetrating and extending into the protective cover (2) is fixed on the upper side wall and the lower side wall of the protective cover (11), the right side of the mounting plate (1) is provided with a groove (18) with one end penetrating through and extending into the mounting plate (1).
2. The wireless network based elevator projection advertising device assembly of claim 1, wherein: the top and the bottom of the protective cover (2) are both provided with through holes, and the protective cover (2) is made of stainless steel.
3. The wireless network based elevator projection advertising device assembly of claim 1, wherein: the outer wall of the glass (14) is attached to the inner wall of the jack (13), and the glass (14) is transparent glass.
4. The wireless network based elevator projection advertising device assembly of claim 1, wherein: the right side of the accommodating cover (7) is provided with a pore passage, and the movable rod (10) is matched with the pore passage.
5. The wireless network based elevator projection advertising device assembly of claim 1, wherein: the outer wall of piston piece (9) contacts with the inner wall that holds cover (7), advertisement appearance body (5) and through-hole (4) looks adaptation.
6. The wireless network based elevator projection advertising device assembly of claim 1, wherein: the anti-collision plate (16) is made of stainless steel, the protective shell (11) is made of aluminum alloy, and the groove (18) is matched with the protective shell (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120458723.1U CN214618920U (en) | 2021-03-03 | 2021-03-03 | Elevator projection advertisement appearance subassembly based on wireless network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120458723.1U CN214618920U (en) | 2021-03-03 | 2021-03-03 | Elevator projection advertisement appearance subassembly based on wireless network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214618920U true CN214618920U (en) | 2021-11-05 |
Family
ID=78392405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120458723.1U Expired - Fee Related CN214618920U (en) | 2021-03-03 | 2021-03-03 | Elevator projection advertisement appearance subassembly based on wireless network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214618920U (en) |
-
2021
- 2021-03-03 CN CN202120458723.1U patent/CN214618920U/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: 20211105 |
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| CF01 | Termination of patent right due to non-payment of annual fee |