CN206931331U - A kind of elevator advertisement cabinet maintained easily - Google Patents
A kind of elevator advertisement cabinet maintained easily Download PDFInfo
- Publication number
- CN206931331U CN206931331U CN201720831930.0U CN201720831930U CN206931331U CN 206931331 U CN206931331 U CN 206931331U CN 201720831930 U CN201720831930 U CN 201720831930U CN 206931331 U CN206931331 U CN 206931331U
- Authority
- CN
- China
- Prior art keywords
- fixture
- casing
- away
- advertisement cabinet
- roller
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of elevator advertisement cabinet maintained easily, including casing, lid is hinged with the casing, advertising cloth is provided with the casing, fixture is equipped with the corner of the casing, cavity is provided with the fixture, the upper and lower ends of the fixture are arranged with fixed mount, two the upper of the fixed mount are rotatably connected to first connecting rod, the left end of two first connecting rods is equidistant to be rotatably connected to three second connecting rods, three second connecting rod common rotations positioned at the same side are connected with fixture block, two one end of the first connecting rod away from second connecting rod are rotatably connected to link respectively, two one end of the link away from connecting spring are respectively connected with arc block.The utility model Stability Analysis of Structures, advertisement can voluntarily rotate replacing, and facilitate demolition and maintenance, and the replacing of advertisement can be carried out by unclamping fixture, can be saved the substantial amounts of time and efforts of staff, be worthy to be popularized.
Description
Technical field
It the utility model is related to elevator technology field, more particularly to a kind of elevator advertisement cabinet maintained easily.
Background technology
The characteristics of elevator card media information transmission capacity is big, and the displaying time is long can just meet new product, branding communication
Needs, transmit new product launch information, the needs of merchandising information transmission, while audient's arrival rate is high.Based on elevator
Time waits, narrow space and audient repeatedly carriage the features such as, determine the inevitable and repeatability of advertisement reading, target visitor
The initiative of family reading advertisements content.But existing advertising device can not rotate replacing ad content automatically, be not easy to dismounting and
Follow-up maintenance.
Utility model content
The purpose of this utility model be in order to solve advertisement in the prior art it is non-rotatable and be not easy to change the shortcomings that, and
A kind of elevator proposed the advertisement cabinet maintained easily.
To achieve these goals, the utility model employs following technical scheme：
A kind of elevator advertisement cabinet maintained easily, including casing, lid is hinged with the casing, is set in the casing
There is advertising cloth, fixture is equipped with the corner of the casing, is provided with cavity in the fixture, the upper and lower ends of the fixture are symmetrical
Provided with fixed mount, two the upper of the fixed mount are rotatably connected to first connecting rod, and the left end of two first connecting rods is impartial
Distance is rotatably connected to three second connecting rods, and three second connecting rod common rotations positioned at the same side are connected with fixture block, and two
The individual one end of the first connecting rod away from second connecting rod is rotatably connected to link respectively, and two are equipped with two links
Individual connecting spring, and the one end of connecting spring away from link is connected on the inwall of fixture, two links are away from even
The one end for connecing spring is respectively connected with arc block, and the two described one end of arc block away from link are equipped with two back-moving springs,
And two back-moving springs positioned at the same side are connected on fixture, two fixtures away from lid are respectively connected with drive,
Two drives are coaxially provided with the first live-roller, and the casing is provided with servomotor, and the servomotor is provided with
Second live-roller, transmission belt is arranged with jointly on two first live-rollers and the second live-roller.
Preferably, the lid is provided with clear perspex panel, and the lid is provided with theftproof lock.
Preferably, the two described one end of first live-roller away from transmission belt are connected by deep groove ball bearing with casing.
Preferably, the transmission belt is the friction belt of PU material.
Preferably, three brute springs are equipped with two fixture blocks, and the one end of brute spring away from fixture block connects
It is connected on the inwall of fixture.
Preferably, two rollers are arranged with by fixture in the casing, be arranged with jointly on two rollers wide
Accuse cloth.
In the utility model, the rotation of advertising cloth can be achieved, so as to realize the function of showing different advertisements, its rotary principle
For：After opening servomotor, servomotor is set periodically to be rotated by it, the drive end of servomotor drives the second live-roller to turn
Dynamic, the second live-roller drives transmission belt to rotate by frictional force, and transmission belt drives the first live-roller of upper and lower ends to rotate, two
First live-roller drives drive to rotate, and drive and then drive fixture rotation, the roller being fixed thereon is driven after fixture rotation
Cylinder rotates, and roller make it that advertising cloth is rotated after rotating, so that the advertisement at the back side is able to turn to front and is shown；This
Device can also facilitate demolition and maintenance, carry out the renewal of advertisement, and its dismounting principle is：Two arc blocks are pressed with double refer to, then
Arc block drives respective link motion link to drive first connecting rod motion, and first connecting rod drives three second connecting rod fortune
Dynamic, subsequent fixture block is taken in cavity under the pulling of respective second connecting rod, now roller can be fixed on fixture, connecting spring
Effect be so that link motion after reset, the effect of back-moving spring resets after being so that the motion of arc block.The utility model
Stability Analysis of Structures, advertisement can voluntarily rotate replacing, and facilitate demolition and maintenance, and the replacing of advertisement can be carried out by unclamping fixture, can be saved
The substantial amounts of time and efforts of staff is saved, is worthy to be popularized.
Brief description of the drawings
Fig. 1 is the structural representation after advertisement cabinet expansion；
Fig. 2 be the utility model proposes a kind of elevator structural representation of advertisement cabinet maintained easily；
Fig. 3 is the profile after advertisement cabinet expansion；
Fig. 4 is the profile of holder part in Fig. 2.
In figure：1 casing, 2 lids, 3 fixtures, 4 cavitys, 5 fixed mounts, 6 first connecting rods, 7 second connecting rods, 8 fixture blocks, 9 connections
Frame, 10 springs, 11 arc blocks, 12 back-moving springs, 13 first live-rollers, 14 transmission belts, 15 servomotors, 16 advertising cloths.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-4, a kind of elevator advertisement cabinet maintained easily, including casing 1, lid 2, case are hinged with casing 1
Advertising cloth 16 is provided with body 1, fixture 3 is equipped with the corner of casing 1, cavity 4, the upper and lower ends pair of fixture 3 are provided with fixture 3
Title is provided with fixed mount 5, and two the upper of fixed mount 5 are rotatably connected to first connecting rod 6, and the left end of two first connecting rods 6 is equidistant
From being rotatably connected to three second connecting rods 7, three common rotations of second connecting rod 7 positioned at the same side are connected with fixture block 8, two
One one end of connecting rod 6 away from second connecting rod 7 is rotatably connected to link 9 respectively, and two connection bullets are equipped with two links 9
Spring 10, and the one end of connecting spring 10 away from link 9 is connected on the inwall of fixture 3, two links 9 are away from connecting spring
10 one end is respectively connected with arc block 11, and two one end of arc block 11 away from link 9 are equipped with two back-moving springs 12, and
Two back-moving springs 12 positioned at the same side are connected on fixture 3, and two fixtures 3 away from lid 2 are respectively connected with drive, and two
Individual drive is coaxially provided with the first live-roller 13, and casing 1 is provided with servomotor 15, and servomotor 15 is provided with the second transmission
Roller, transmission belt 14 is arranged with jointly on two the first live-rollers 13 and the second live-roller, lid 2 is provided with transparent organic glass face
Plate, lid 2 are provided with theftproof lock, and perspex panels are solid, safety, and the setting of theftproof lock prevents from arbitrarily being torn open by non-attendant
Unload, two first one end of live-roller 13 away from transmission belt 14 are connected by deep groove ball bearing with casing 1, deep groove ball bearing
Setting can play a part of support, the first live-roller 13 is realized rotations, and transmission belt 14 is the friction belt of PU material, PU
The friction belt price of material is low, is advantageous to cut down cost, is equipped with three brute springs on two fixture blocks 8, and brute spring is remote
One end from fixture block 8 is both connected on the inwall of fixture 3, and the setting of brute spring can play reinforcement engaging and be resetted after moving
Effect, two rollers are arranged with by fixture 3 in casing 1, advertising cloth 16 is arranged with jointly on two rollers, it is possible to achieve
The rotation of advertising cloth 16.
The utility model can realize the rotation of advertising cloth 16, so as to realize the function of showing different advertisements, its rotary principle
For：After opening servomotor 15, servomotor 15 is set to allow it periodically to rotate, the drive end of servomotor 15 drives the second transmission
Roller rotates, and the second live-roller drives transmission belt 14 to rotate by frictional force, and transmission belt 14 drives the first live-roller of upper and lower ends
13 rotate, and two the first live-rollers 13 drive drives to rotate, and drive and then drive fixture 3 to rotate, and fixture 3 drives after rotating
The roller being fixed thereon rotates, and roller make it that advertising cloth 16 is rotated after rotating, so that the advertisement at the back side is rotated
It is shown to front；This device can also facilitate demolition and maintenance, carry out the renewal of advertisement, and its dismounting principle is：Referred to double by two
Individual arc block 11 presses, and drives respective link 9 to move link 9 with rear arc block 11 and drives first connecting rod 6 to move, and first
Connecting rod 6 drives three second connecting rods 7 to move, and subsequent fixture block 8 is taken in cavity 4 under the pulling of respective second connecting rod 7, now may be used
Roller is fixed on fixture 3, the effect of connecting spring 10 is so that link 9 resets after moving, the effect of back-moving spring 12
It is so that arc block 11 resets after moving.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of elevator advertisement cabinet maintained easily, including casing（1）, it is characterised in that the casing（1）On be hinged with lid
Body（2）, the casing（1）It is interior to be provided with advertising cloth（16）, the casing（1）Corner at be equipped with fixture（3）, the fixture
（3）It is interior to be provided with cavity（4）, the fixture（3）Upper and lower ends be arranged with fixed mount（5）, two fixed mounts（5）It is upper
It is rotatably connected to first connecting rod（6）, two first connecting rods（6）Left end equidistant be rotatably connected to three second companies
Bar（7）, three second connecting rods positioned at the same side（7）Common rotation is connected with fixture block（8）, two first connecting rods
（6）Away from second connecting rod（7）One end be rotatably connected to link respectively（9）, two links（9）On be equipped with two
Connecting spring（10）, and connecting spring（10）Away from link（9）One end be connected to fixture（3）Inwall on, described in two
Link（9）Away from connecting spring（10）One end be respectively connected with arc block（11）, two arc blocks（11）Away from connection
Frame（9）One end be equipped with two back-moving springs（12）, and positioned at two back-moving springs of the same side（12）It is connected to fixture（3）
On, away from lid（2）Two fixtures（3）Drive is respectively connected with, two drives are coaxially provided with the first biography
Dynamic roller（13）, the casing（1）It is provided with servomotor（15）, the servomotor（15）It is provided with the second live-roller, two
First live-roller（13）Transmission belt is arranged with jointly with the second live-roller（14）.
A kind of 2. elevator advertisement cabinet maintained easily according to claim 1, it is characterised in that the lid（2）On
Provided with clear perspex panel, the lid（2）It is provided with theftproof lock.
3. a kind of elevator advertisement cabinet maintained easily according to claim 1, it is characterised in that two described first pass
Dynamic roller（13）Away from transmission belt（14）One end pass through deep groove ball bearing and casing（1）Connection.
A kind of 4. elevator advertisement cabinet maintained easily according to claim 1, it is characterised in that the transmission belt（14）
For the friction belt of PU material.
A kind of 5. elevator advertisement cabinet maintained easily according to claim 1, it is characterised in that two fixture blocks
（8）On be equipped with three brute springs, and brute spring is away from fixture block（8）One end be both connected to fixture（3）Inwall on.
A kind of 6. elevator advertisement cabinet maintained easily according to claim 1, it is characterised in that the casing（1）It is interior
Pass through fixture（3）Two rollers are arranged with, advertising cloth is arranged with jointly on two rollers（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720831930.0U CN206931331U (en) | 2017-07-11 | 2017-07-11 | A kind of elevator advertisement cabinet maintained easily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720831930.0U CN206931331U (en) | 2017-07-11 | 2017-07-11 | A kind of elevator advertisement cabinet maintained easily |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206931331U true CN206931331U (en) | 2018-01-26 |
Family
ID=61353596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720831930.0U Expired - Fee Related CN206931331U (en) | 2017-07-11 | 2017-07-11 | A kind of elevator advertisement cabinet maintained easily |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206931331U (en) |
-
2017
- 2017-07-11 CN CN201720831930.0U patent/CN206931331U/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: 20180126 Termination date: 20190711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |