CN209447494U - A kind of walking dissemination of news device - Google Patents
A kind of walking dissemination of news device Download PDFInfo
- Publication number
- CN209447494U CN209447494U CN201920330683.5U CN201920330683U CN209447494U CN 209447494 U CN209447494 U CN 209447494U CN 201920330683 U CN201920330683 U CN 201920330683U CN 209447494 U CN209447494 U CN 209447494U
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- walking
- frame
- sliding
- news
- display screen
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- 238000013016 damping Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 23
- 230000007246 mechanism Effects 0.000 claims description 19
- 230000007480 spreading Effects 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 239000003595 mist Substances 0.000 claims description 5
- 239000005341 toughened glass Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 13
- 230000002265 prevention Effects 0.000 abstract 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
The utility model provides a kind of walking dissemination of news device; the walking dissemination of news device includes: walking vehicle body; the installs case of the walking vehicle body rear end is set; the protecting frame of the every side of the installs case is set; installing frame in the protecting frame, and the display screen and transparent prevention plate that are mounted in the installing frame；It further include Wiper plate and lead screw.The beneficial effects of the utility model are: improving shockproof effect by the damping spring being arranged；The transparent prevention plate of setting can preferably protect display screen, and the protecting frame and installing frame shape of setting can also protect display screen, further improve the safety of display screen；In addition, the effect of displaying and publicity can be improved by wiping of the Wiper plate to transparent prevention plate.
Description
Technical Field
The utility model relates to news dissemination technical field especially involves a walking news dissemination device.
Background
The news dissemination vehicle is an effective news propaganda device and can be used for propaganda in public places; the prior news propaganda equipment adopts a display screen arranged on a vehicle body to realize display and propaganda, but the prior vehicle body display screen can not realize effective protection when in use, so that the display screen is stressed and broken, and the service life is shortened; meanwhile, when the news propaganda equipment moves on the street for propaganda, some dust can be stained on the display screen, and the display and the propaganda are not clear.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide a walking news dissemination device.
The utility model discloses a realize through following technical scheme:
the utility model provides a walking news dissemination device, this walking news dissemination device includes: the device comprises a walking vehicle body, an installation box arranged at the rear end of the walking vehicle body, a protection frame arranged on each side of the installation box, an installation frame positioned in the protection frame, and a display screen and a transparent protection plate which are arranged in the installation frame; wherein,
the transparent protection plate is positioned on the outer side of the display screen; long waist holes are symmetrically formed in the upper side, the lower side, the left side and the right side of the protection frame respectively, a limiting ring is arranged in each long waist hole in a sliding mode, a sliding column penetrates through each limiting ring in a sliding mode, one end of each sliding column is fixedly connected with the outer side of the installation frame, the other end of each sliding column is exposed outside the protection frame and is fixedly connected with a limiting block, and damping springs are sleeved on the position, located between the installation frame and the limiting ring, of each sliding column and the position, located between the limiting ring and the limiting block, of each sliding column;
the device also comprises a wiping plate and a lead screw; two ends of the wiping plate are connected with the upper side and the lower side of the mounting frame in a sliding mode through sliding blocks, the lead screw is connected with the sliding blocks in a spiral mode, and a driving mechanism used for driving the lead screw to rotate is arranged at one end of the upper side of the mounting frame; the cleaning plate is provided with a camera and a controller, the image range collected by the camera at least comprises a whole transparent protection plate, and the controller is used for controlling the driving mechanism to act when water mist or dust appears in the image collected by the camera.
Preferably, the upper side and the lower side of the mounting frame are symmetrically provided with sliding grooves, and the sliding blocks are assembled in the sliding grooves in a sliding mode.
Preferably, a through hole is formed in the sliding block, a screw nut is fixedly mounted in the through hole, and the screw is in threaded connection with the screw nut.
Preferably, the driving mechanism is a forward and reverse rotation motor, and an output shaft of the driving mechanism is fixedly connected with one end of the screw rod.
Preferably, the other end of the upper side of the mounting frame is provided with a shaft seat, and the other end of the lead screw is rotatably connected with the shaft seat through a shaft.
Preferably, the shaft seat is provided with a bearing, and the shaft is fixedly connected to an inner ring of the bearing.
Preferably, two ends of each sliding groove are respectively provided with a limiter
Preferably, the transparent protection plate is double-layer toughened glass.
Preferably, the limiting ring is I-shaped.
The utility model has the advantages that:
1. the shock-proof effect is improved by the arranged shock-proof spring;
2. the transparent protection plate can better protect the display screen, so that the safety of the display screen is further improved;
3. the arranged protective frame and the installation frame can also protect the display screen;
4. in addition, the transparent protection plate is wiped through the wiping plate, so that the display and propaganda effects can be improved.
Drawings
Fig. 1 is a schematic structural diagram of a walking news dissemination device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a stop collar provided in an embodiment of the present invention;
fig. 3 is a top view of a protection frame according to an embodiment of the present invention;
fig. 4 is a bottom view of the protection frame according to the embodiment of the present invention;
fig. 5 is a schematic structural diagram of a slider according to an embodiment of the present invention;
fig. 6 is a left side view of the protection frame according to the embodiment of the present invention;
fig. 7 is a right side view of the protection frame according to the embodiment of the present invention.
In the figure: 1-a walking vehicle body; 2, installing a box; 3-a protective frame; 4, mounting a frame; 5-a display screen; 6-transparent protective plate; 7-long waist hole; 8-a limit ring; 9-a sliding column; 10-a limiting block; 11-a damping spring; 12-a mop plate; 13-a lead screw; 14-a slide block; 15-a drive mechanism; 16-a camera; 17-a controller; 18-a via hole; 19-a lead screw nut; 20-shaft seat; 21-axis; 22-a bearing; 23-a stopper; 24-chute.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-7, fig. 1 is a schematic structural diagram of a walking type news dissemination device according to an embodiment of the present invention; fig. 2 is a schematic structural diagram of a stop collar provided in an embodiment of the present invention; fig. 3 is a top view of a protection frame according to an embodiment of the present invention; fig. 4 is a bottom view of the protection frame according to the embodiment of the present invention; fig. 5 is a schematic structural diagram of a slider according to an embodiment of the present invention; fig. 6 is a left side view of the protection frame according to the embodiment of the present invention; fig. 7 is a right side view of the protection frame according to the embodiment of the present invention.
The embodiment of the utility model provides a walking news dissemination device, this walking news dissemination device includes: the device comprises a walking vehicle body 1, an installation box 2 arranged at the rear end of the walking vehicle body 1, a protection frame 3 arranged on each side of the installation box 2, an installation frame 4 positioned in the protection frame 3, and a display screen 5 and a transparent protection plate 6 which are arranged in the installation frame 4; wherein,
the transparent protection plate 6 is positioned on the outer side of the display screen 5; long waist holes 7 are symmetrically formed in the upper side, the lower side, the left side and the right side of the protection frame 3 respectively, a limiting ring 8 is arranged in each long waist hole 7 in a sliding mode, a sliding column 9 penetrates through each limiting ring 8 in a sliding mode, one end of each sliding column 9 is fixedly connected with the outer side of the installation frame 4, the other end of each sliding column 9 is exposed outside the protection frame 3 and is fixedly connected with a limiting block 10, and damping springs 11 are sleeved on the position, located between the installation frame 4 and the limiting ring 8, of each sliding column 9 and the position, located between the limiting ring 8 and the limiting block 10, of each sliding column 9;
a wiping plate 12 and a lead screw 13; two ends of the wiping plate 12 are slidably connected with the upper side and the lower side of the mounting frame 4 through sliders 14, the lead screw 13 is spirally connected with the sliders 14, and one end of the upper side of the mounting frame 4 is provided with a driving mechanism 15 for driving the lead screw 13 to rotate; the wiping plate 12 is provided with a camera 16 and a controller 17, the image range collected by the camera 16 at least comprises the whole transparent protection plate 6, and the controller 17 is used for controlling the driving mechanism 15 to act when water mist or dust appears in the image collected by the camera 16.
Preferably, sliding grooves 24 are symmetrically formed in the upper side and the lower side of the mounting frame 4, and the sliding block 14 is slidably assembled in the sliding grooves 24.
Preferably, a through hole 18 is formed in the sliding block 14, a screw nut 19 is fixedly installed in the through hole 18, and the screw 13 is in threaded connection with the screw nut 19.
Preferably, the driving mechanism 15 is a forward and reverse rotation motor, and an output shaft thereof is fixedly connected with one end of the screw 13.
Preferably, the other end of the upper side of the mounting frame 4 is provided with a shaft seat 20, and the other end of the lead screw 13 is rotatably connected with the shaft seat 20 through a shaft 21.
Preferably, the shaft seat 20 is provided with a bearing 22, and the shaft 21 is fixedly connected to an inner ring of the bearing 22.
Preferably, both ends of each sliding groove 24 are respectively provided with a stopper 23.
Preferably, the transparent protection plate 6 is double-layer toughened glass.
Preferably, the limiting ring 8 is in an i shape.
In the above embodiment, damping spring 11 through the setting has improved the shockproof effect, and the transparent protection plate 6 of setting can be better protects display screen 5, has further improved display screen 5's security, in addition, through cleaning of cleaning plate 12 to transparent protection plate 6, can improve the effect of show and propaganda.
In order to facilitate understanding of the walking type news spreading device provided by the embodiment of the application, firstly, an application scene of the walking type news spreading device is explained, the walking type news spreading device provided by the embodiment of the application is applied to news spreading, news spreading equipment in the prior art usually adopts a news spreading vehicle with higher efficiency and can be used for carrying out propaganda in public places, the display screen is arranged on a vehicle body to realize display and propaganda of the current news spreading equipment, but the current vehicle body display screen cannot be effectively protected during use, so that the display screen is stressed and broken, and the service life is shortened; in addition, news propaganda equipment when removing the propaganda in the street, can be stained with some dust on the display screen, it is unclear when causing the show and propaganda, for this reason, this application provides a walking news dissemination device to improve above-mentioned problem. The following provides a detailed description of the walk-behind news dissemination device according to an embodiment of the present application with reference to the drawings.
With continued reference to fig. 1-7, the embodiment of the present invention provides a walking news spreading device, which includes a walking vehicle body 1, as shown in fig. 1, an installation box 2 is provided at the rear end of the walking vehicle body 1, and a protection frame 3 is provided at each side of the installation box 2. In this embodiment, still including being located installing frame 4 of protective frame 3, install display screen 5 and transparent guard plate 6 in the installing frame 4, transparent guard plate 6 is double-deck toughened glass, and transparent guard plate 6 is located the outside of display screen 5, forms the first order protection to display screen 5 with installing frame 4 together. The protective frame 3 is fixedly arranged on the outer side of the mounting frame 4 to form a second-level protection for the display screen 5.
In the process of moving the traveling vehicle body 1, to achieve shock absorption protection of the display screen 5, please refer to fig. 1 with reference to fig. 3, 4, 6, and 7, long waist holes 7 are symmetrically formed in the upper side, the lower side, the left side, and the right side of the protection frame 3, respectively, a limit ring 8 is slidably disposed in each long waist hole 7, and with reference to fig. 2, the limit ring 8 is i-shaped and has an axis hole along the axis thereof. When the device is specifically arranged, the middle part of the limiting ring 8 is arranged in the long waist hole 7 in a sliding mode. With continued reference to fig. 1, a sliding column 9 is slidably disposed through each of the limiting rings 8, and the sliding column 9 is slidably disposed through the axial hole of the limiting ring 8. In addition, one end of each sliding column 9 is fixedly connected with the outer side of the mounting frame 4, the other end of each sliding column is exposed outside the protection frame 3 and is fixedly connected with a limiting block 10, and damping springs 11 are sleeved on the parts, located between the mounting frame 4 and the limiting ring 8, of each sliding column 9 and the parts, located between the limiting ring 8 and the limiting blocks 10, of each sliding column 9.
Through the above arrangement, the limit ring 8 can slide in the long waist hole 7, the sliding column 9 can slide in the limit ring 8, and the damping effect when the sliding column 9 slides is realized through the damping spring 11. Firstly, the up-and-down damping effect of the installation frame 4 can be realized, and secondly, the horizontal damping effect of the installation frame 4 can be realized. This provides a shock-absorbing protection effect for the display panel 5 in the mounting frame 4 and the protection frame 4.
With continued reference to fig. 1, in this embodiment, a wiper plate 12 for wiping the transparent protection plate 6 and a lead screw 13 are further included. The two ends of the wiping plate 12 are slidably connected to the upper and lower sides of the mounting frame 4 through the sliding blocks 14, specifically, as shown in fig. 3 and 4, the upper and lower sides of the mounting frame 4 are symmetrically provided with sliding grooves 24, and the sliding blocks 14 are slidably assembled in the sliding grooves 24. The lead screw 13 is screwed with the slider 14, and specifically, as shown in fig. 5, a through hole 18 is provided on the slider 14 on the upper side of the mounting frame 4, a lead screw nut 19 is fixedly mounted in the through hole 18, and the lead screw 13 is screwed with the lead screw nut 19.
In addition, with continued reference to fig. 1 and 3, a driving mechanism 15 for driving the screw 13 to rotate is provided at one end of the upper side of the mounting frame 4. The driving mechanism 15 is a forward and reverse rotation motor, and an output shaft thereof is fixedly connected with one end of the screw 13. A shaft seat 20 is provided at the other end of the upper side of the mounting frame 4, and the other end of the lead screw 13 is rotatably connected to the shaft seat 20 via a shaft 21. The shaft seat 20 is provided with a bearing 22, and the shaft 21 is fixedly connected in an inner ring of the bearing 22.
Through the aforesaid setting, when starting actuating mechanism 15, actuating mechanism 15 is just reversing motor, can drive lead screw 13 and rotate, and lead screw 13 again with 14 screwed connection of the slider of 4 upsides of installing frame, and slider 14 then sliding assembly is in spout 24, in the time of starting actuating mechanism 15 like this, just so enable to clean board 12 and make a round trip to slide, thereby clean transparent guard plate 6, in order to wipe off water smoke or the dust that falls on transparent guard plate 6, thereby make transparent guard plate 6 keep clean, thereby can be when the walking news propagation device that this application provided removes the propaganda in the street, can see clearly the content that demonstrates and propaganda on display screen 5. When specifically setting up, the length that wiper plate 12 set up is good at the width of transparent guard plate 6, when transparent guard plate 6 cushions about the installing frame 4 in vertical direction like this, just can guarantee to clean transparent guard plate 6 completely.
In order to realize automatic control, as shown in fig. 1, a camera 16 and a controller 17 are arranged on the wiping plate 12, an image range collected by the camera 16 at least comprises the whole transparent protection plate 6, and the controller 17 is used for controlling the driving mechanism 15 to act when water mist or dust appears in the image collected by the camera 16. The controller 17 is a single chip microcomputer controller in the prior art, and controls the driving mechanism 15 to act when water mist or dust appears in the image collected by the camera 16, which are all in the prior art and are not described in detail herein. In specific implementation, a water spraying device and a drying device can be arranged in the wiping plate 12 to achieve a better wiping effect. In addition, both ends of each sliding groove 24 are respectively provided with a stopper 23 to limit the slider 14.
In the above embodiment, damping spring 11 through the setting has improved the shockproof effect, and the transparent protection plate 6 of setting can be better protects display screen 5, has further improved display screen 5's security, in addition, through cleaning of cleaning plate 12 to transparent protection plate 6, can improve the effect of show and propaganda.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (9)
1. A walk-behind newsreading device, comprising: the device comprises a walking vehicle body, an installation box arranged at the rear end of the walking vehicle body, a protection frame arranged on each side of the installation box, an installation frame positioned in the protection frame, and a display screen and a transparent protection plate which are arranged in the installation frame; wherein,
the transparent protection plate is positioned on the outer side of the display screen; long waist holes are symmetrically formed in the upper side, the lower side, the left side and the right side of the protection frame respectively, a limiting ring is arranged in each long waist hole in a sliding mode, a sliding column penetrates through each limiting ring in a sliding mode, one end of each sliding column is fixedly connected with the outer side of the installation frame, the other end of each sliding column is exposed outside the protection frame and is fixedly connected with a limiting block, and damping springs are sleeved on the position, located between the installation frame and the limiting ring, of each sliding column and the position, located between the limiting ring and the limiting block, of each sliding column;
the device also comprises a wiping plate and a lead screw; two ends of the wiping plate are connected with the upper side and the lower side of the mounting frame in a sliding mode through sliding blocks, the lead screw is connected with the sliding blocks in a spiral mode, and a driving mechanism used for driving the lead screw to rotate is arranged at one end of the upper side of the mounting frame; the cleaning plate is provided with a camera and a controller, the image range collected by the camera at least comprises a whole transparent protection plate, and the controller is used for controlling the driving mechanism to act when water mist or dust appears in the image collected by the camera.
2. A walking news spreading device according to claim 1, wherein sliding grooves are symmetrically formed on the upper and lower sides of the mounting frame, and the sliding blocks are slidably fitted in the sliding grooves.
3. A walking news dissemination device according to claim 2, wherein the slide block is provided with a through hole, a screw nut is fixedly mounted in the through hole, and the screw is in threaded connection with the screw nut.
4. A walking news dissemination device according to claim 3, wherein said driving mechanism is a forward and reverse rotation motor, and the output shaft of said driving mechanism is fixedly connected with one end of said screw rod.
5. A walking news spreading device according to claim 4, wherein the other end of the upper side of the mounting frame is provided with a shaft seat, and the other end of the lead screw is rotatably connected with the shaft seat through a shaft.
6. A walking news dissemination device according to claim 5, wherein said axle seat is provided with a bearing, said axle being fixedly connected in an inner ring of said bearing.
7. A walking news dissemination device according to claim 6, wherein both ends of each sliding groove are provided with stoppers, respectively.
8. A walkie news dissemination device according to any one of claims 1 to 7, wherein the transparent protection plate is a double layer of toughened glass.
9. A walking news dissemination device according to any of claims 1-7, wherein the stop collar is I-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920330683.5U CN209447494U (en) | 2019-03-15 | 2019-03-15 | A kind of walking dissemination of news device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920330683.5U CN209447494U (en) | 2019-03-15 | 2019-03-15 | A kind of walking dissemination of news device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209447494U true CN209447494U (en) | 2019-09-27 |
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ID=68033901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920330683.5U Expired - Fee Related CN209447494U (en) | 2019-03-15 | 2019-03-15 | A kind of walking dissemination of news device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209447494U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645603A (en) * | 2020-05-25 | 2020-09-11 | 陈根亚 | Embedded display screen for vehicle and manufacturing method thereof |
| CN111729874A (en) * | 2020-06-12 | 2020-10-02 | 熊红梅 | New media mobile news spreading device |
-
2019
- 2019-03-15 CN CN201920330683.5U patent/CN209447494U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645603A (en) * | 2020-05-25 | 2020-09-11 | 陈根亚 | Embedded display screen for vehicle and manufacturing method thereof |
| CN111729874A (en) * | 2020-06-12 | 2020-10-02 | 熊红梅 | New media mobile news spreading device |
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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: 20190927 Termination date: 20200315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |