CN208806029U - A kind of advertising lamp box magazine reel - Google Patents
A kind of advertising lamp box magazine reel Download PDFInfo
- Publication number
- CN208806029U CN208806029U CN201821626753.3U CN201821626753U CN208806029U CN 208806029 U CN208806029 U CN 208806029U CN 201821626753 U CN201821626753 U CN 201821626753U CN 208806029 U CN208806029 U CN 208806029U
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- inner tube
- lamp box
- flexible sheet
- axis
- outer axial
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Abstract
The utility model discloses a kind of advertising lamp box magazine reel, belong to electronic drive spool turns field, it solves reel in the prior art and end side axis is that Hard link is easy to appear rotational deformation, the problem of causing magazine reel to frequently occur failure, the technical solution mainly used: it is mainly used for: includes: motor, inner tube axis, outer axial tube, driving wheel, drive shaft, spool shaft, flexible sheet, inner tube axis is arranged in outer axial tube, inner tube axis is not contacted with outer axial tube, motor is arranged in one side end of inner tube axis, and inner tube axis end side connects flexible sheet；Motor rotation axis connects drive shaft, drives axis connection driving wheel, and one side end of outer axial tube connects driving wheel, the outer axial tube other side connects spool shaft, and spool shaft connect with flexible sheet, is mainly used in advertising lamp box, easy for assemble or unload, convenient for handling transport, rotating effect is good.
Description
Technical field
The present invention relates to electronic drive spool turns field, in particular to a kind of advertising lamp box magazine reel.
Background technique
China Patent Publication No.: CN206282557U, publication date: on June 27th, 2017, patent name: one kind is for wide
Accuse the magazine reel of picture-changing lamp box, disclosure: including cylinder with a central hole, the mandrel in body centre hole, mandrel
Both ends stretch out cylinder；The periphery of mandrel is bonded with the center hole wall of cylinder；It is opened up at the end face diameter of cylinder left end oriented
The clamping slot that cylinder right end extends, and cylinder left end button is equipped with tightening end cap；Tightening end cap has avoid holes, the left end of mandrel
Tightening end cap is stretched out from avoid holes, the left and right ends of mandrel are equipped with bearing, existing defects: one, motor is arranged outside cylinder face
Side, band moving mandrel rotate, it has not been convenient to installing and dismounting, transport, it is mobile；Two, cylinder and tightening lid are Hard links, work as barrel distortion
When, it will appear rotational deformation between cylinder and tightening lid, will cause in the work of magazine reel and frequently generate failure, waste of manpower object
Power goes to repair.
Summary of the invention
The object of the present invention is to provide a kind of advertising lamp box magazine reels, and reel and end side axis are hard in the prior art for solution
The problem of connection is easy to appear rotational deformation, magazine reel is caused to frequently occur failure, technical effect: it is easy for assemble or unload, just
It is transported in handling, rotating effect is good.
To achieve the above object, the invention adopts the following technical scheme:
A kind of advertising lamp box magazine reel, comprising: motor, inner tube axis, outer axial tube, driving wheel, drive shaft, spool shaft, bullet
Property diaphragm, said inner tube axis is arranged in outer axial tube, and said inner tube axis is not contacted with outer axial tube, and motor setting is in inner tube axis
In one side end, said inner tube axis end side connects flexible sheet；The motor rotation axis connects drive shaft, the driving
Axis connection driving wheel, one side end of outer axial tube connect driving wheel, and the outer axial tube other side connects spool shaft, the reel
Axis is connect with flexible sheet.
Driver slot is equipped on the outside of the drive shaft profile, the driver slot is concave shape.
The driving slot number is 2 and is symmetricly set on the outside of drive shaft profile.
Ecto-entad is equipped with groove on the driving wheel profile, and the groove is arranged in driver slot.
The number of recesses is 2, and described two grooves are symmetrical arranged on the drive wheel.
The flexible sheet outer edge is hexagon, and the flexible sheet inward flange is round.
Six interior angles of the flexible sheet are respectively equipped with connecting hole.
The connecting hole at the flexible sheet three intervals connects spool shaft, and the connecting hole at the other three interval connects inner tube
Axis.
The spool shaft is bearing.
The utility model has the advantages that the present invention is with prior art difference:
One, motor is arranged in the inner tube axis of reel, and effect is: advertising lamp box magazine reel more global shape being allowed to advise
Then, deformity outstanding will not be installed because of motor, is easily damaged, entirety is made to be easily installed transport.
Two, motor is mounted on inner tube axis, and motor connects drive shaft, and drive shaft makes driving wheel rotation drive outer axial tube rotation,
Outer axial tube drives spool shaft rotation, is connected between spool shaft and inner tube axis by flexible sheet, and effect is: when outer axial tube occurs
When deformation, by the effect of flexible sheet, spool shaft will not be made by additional power because of reel shaft distortion, rotational deformation occur, with
Failure is rotated as appearance.
Detailed description of the invention
Fig. 1: for schematic structural view of the invention；
Fig. 2: for driving wheel structure schematic diagram of the invention；
Fig. 3: for flexible sheet structural schematic diagram of the invention；
Fig. 4: for drive shaft structural schematic diagram of the invention；
Appended drawing reference: outer axial tube 1, inner tube axis 2, motor 3, drive shaft 4, driving wheel 5, groove 6, driver slot 10, spool shaft
12, flexible sheet 13, connecting hole 14.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.
A kind of advertising lamp box magazine reel as shown in Figs 1-4, comprising: motor 3, inner tube axis 2, outer axial tube 1, driving wheel 5,
Drive shaft 4, spool shaft 12, flexible sheet 13, the motor 3 is for driving magazine reel to work, and said inner tube axis 2 is for fixing
Motor 3, the drive shaft 4 are connected with 3 rotation axis of motor, and the effect of drive shaft 4 is that driving wheel 5 is driven to rotate, the volume
Cylinder axis 12 is bearing, and said inner tube axis 2 is arranged in outer axial tube 1, and said inner tube axis 2 is not contacted with outer axial tube 1, the motor 3
It is arranged in 2 one side end of inner tube axis, the motor 3 is fixed by screw and inner tube axis 2,2 end side of said inner tube axis
Connect flexible sheet 13；The motor 3 rotates axis connection drive shaft 4, and connection type is to be screwed, the drive shaft 4
Driving wheel 5 is connected, the drive shaft 4 is stretched outside inside driving wheel 5 and is screwed, and 1 one side end of the outer axial tube connection is driven
Driving wheel 5, connection type is screwed, and 1 other side of outer axial tube connection, 12 connection type of spool shaft is screwed,
The spool shaft 12 is connect with flexible sheet 13, and fixed form is screwed.
As shown in Figure 1,3, driver slot 10 is equipped on the outside of 4 profile of drive shaft, the driver slot 10 passes through two steel plates
Piece is welded on the outside of drive shaft 4 profile, and the driver slot 10 is that concave shape convenient for blocking groove 6 rotates driving wheel 5, the drive
Dynamic 10 quantity of slot is 2, and 2 driver slots 10 are symmetricly set on the outside of 4 profile of drive shaft.
As shown in Figs. 1-2, ecto-entad is equipped with groove 6 on 5 profile of driving wheel, and the groove 6 is one with driving wheel 5
Body, the groove 6 are arranged in driver slot 10, and when drive shaft 4 is put into driving wheel 5, groove 6 is inserted directly into driver slot.
6 quantity of groove is 2, and 2 grooves 6 are symmetricly set on driving wheel 5, and 6 quantity of groove is 2, the drive
Dynamic 10 quantity of slot is 2, is all the installation being symmetrical arranged convenient between driving wheel 5 and driver slot 10, groove 6 and driver slot 10 are right
It answers.
As shown in figure 4,13 outer edge of flexible sheet is hexagon, 13 inward flange of flexible sheet is that circle is convenient for
Inner tube axis 2 distinguishes spool shaft 12, inner tube axis 2 as connector, and 13 6 interior angles of the flexible sheet are respectively equipped with connecting hole 14,
The connecting hole 14 is to penetrate 13 face of flexible sheet, and volume is bolted in the connecting hole 14 at the flexible sheet 13 3 intervals
Inner tube axis 2 is bolted in cylinder axis 12, the connecting hole 14 at the other three interval, when rotating convenient for spool shaft 12, makes spool shaft
The well-balanced deformation that will not rotate because of the deformation of outer axial tube 1 of stress between 12 and outer axial tube 1.
Working condition: driving drive shaft 4 to rotate when motor 3 rotates, and drive shaft 4 drives driving wheel 5 to rotate, driving wheel 5
Drive outer axial tube 1 to rotate, outer axial tube 1 drives spool shaft 12 to rotate, spool shaft 12 be bearing in itself by flexible sheet 13 with it is interior
Pipe axis 2 connects, and outer axial tube 1 is deformed with using the time long, or by external impacts, can make the corresponding hair of spool shaft 12 connected to it
Change shape, under the effect of flexible sheet 13, automatically generate the connection between spool shaft 12 and flexible sheet 13 can corresponding pair
It should deform, to make that pivoting friction or non-rotation situation will not be generated between spool shaft 12 and inner tube axis 2, reduce advertising lamp box
Failure prolongs the service life.
It is all not depart from the variation of this programme structurally and functionally in this reality the present invention is not limited to above-mentioned specific embodiment
With in novel protected range.
Claims (9)
1. a kind of advertising lamp box magazine reel, it is characterised in that: include: motor (3), inner tube axis (2), outer axial tube (1), driving wheel
(5), drive shaft (4), spool shaft (12), flexible sheet (13), said inner tube axis (2) setting is in outer axial tube (1), said inner tube
Axis (2) is not contacted with outer axial tube (1), and the motor (3) is arranged in (2) one side end of inner tube axis, and said inner tube axis (2) is another
Side end connects flexible sheet (13)；The motor (3) rotates axis connection drive shaft (4), and the drive shaft (4) connects driving wheel
(5), (1) one side end of outer axial tube connection driving wheel (5), outer axial tube (1) other side connects spool shaft (12), described
Spool shaft (12) is connect with flexible sheet (13).
2. a kind of advertising lamp box magazine reel according to claim 1, it is characterised in that: outside drive shaft (4) profile
Side is equipped with driver slot (10), and the driver slot (10) is concave shape.
3. a kind of advertising lamp box magazine reel according to claim 2, it is characterised in that: driver slot (10) quantity is
2,2 driver slots (10) are symmetricly set on the outside of drive shaft (4) profile.
4. a kind of advertising lamp box magazine reel according to claim 3, it is characterised in that: on driving wheel (5) profile
Ecto-entad is equipped with groove (6), and groove (6) setting is in driver slot (10).
5. a kind of advertising lamp box magazine reel according to claim 4, it is characterised in that: groove (6) quantity is 2
A, 2 grooves (6) are symmetricly set on driving wheel (5).
6. a kind of advertising lamp box magazine reel according to claim 1, it is characterised in that: outside the flexible sheet (13)
Edge is hexagon, and flexible sheet (13) inward flange is round.
7. a kind of advertising lamp box magazine reel according to claim 6, it is characterised in that: the flexible sheet (13) six
Interior angle is respectively equipped with connecting hole (14).
8. a kind of advertising lamp box magazine reel according to claim 7, it is characterised in that: the flexible sheet (13) three
The connecting hole (14) at interval connects spool shaft (12), and the connecting hole (14) at the other three interval connects inner tube axis (2).
9. a kind of advertising lamp box magazine reel according to claim 1, it is characterised in that: the spool shaft (12) is axis
It holds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821626753.3U CN208806029U (en) | 2018-10-08 | 2018-10-08 | A kind of advertising lamp box magazine reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821626753.3U CN208806029U (en) | 2018-10-08 | 2018-10-08 | A kind of advertising lamp box magazine reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208806029U true CN208806029U (en) | 2019-04-30 |
Family
ID=66238759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821626753.3U Active CN208806029U (en) | 2018-10-08 | 2018-10-08 | A kind of advertising lamp box magazine reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208806029U (en) |
-
2018
- 2018-10-08 CN CN201821626753.3U patent/CN208806029U/en active Active
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| GR01 | Patent grant | ||
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