CN206282557U - A kind of magazine reel for advertisement picture-changing lamp box - Google Patents
A kind of magazine reel for advertisement picture-changing lamp box Download PDFInfo
- Publication number
- CN206282557U CN206282557U CN201621191974.3U CN201621191974U CN206282557U CN 206282557 U CN206282557 U CN 206282557U CN 201621191974 U CN201621191974 U CN 201621191974U CN 206282557 U CN206282557 U CN 206282557U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- mandrel
- magazine
- lamp box
- changing lamp
- 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
Links
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- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The utility model discloses a kind of magazine reel for advertisement picture-changing lamp box, belong to advertisement cabinet accessory technical field, including the cylinder with centre bore, the mandrel in body centre hole, cylinder is stretched out at the two ends of mandrel；The periphery of mandrel is fitted with the center hole wall of cylinder；The clamping slot that oriented cylinder right-hand member extends is opened up at the end face diameter of cylinder left end, and cylinder left end button is provided with and tightens up end cap；Tightening up end cap has avoidance hole, and the left end of mandrel stretches out from avoidance hole tightens up end cap, and the left and right two ends of mandrel are equipped with bearing.Reel realizes being fixedly clamped for magazine end, very reliably, it is ensured that magazine is constantly in tensioned state, will not loosen, and using effect is good.
Description
Technical field
The utility model is related to advertisement cabinet accessory technical field, in particular to a kind of for advertisement picture-changing lamp box
Magazine reel.
Background technology
Advertisement picture-changing lamp box is to drive magazine Rotation With Changing to draw by roller bearing setting up and down, and roller bearing realizes the folding and unfolding of magazine.
Current picture-changing lamp box is mostly that the magazine with multi-picture is rolled up into one end on upper roller bearing, and the other end is wound on lower rolling
On axle, motor drives upper and lower roller bearing to rotate, while driven magazine to roll up rotating.But the two ends of magazine are directly wound on roller bearing
Without carrying out being connected for magazine two ends and roller bearing, then easily cause spool loose winding when turning to end picture and depart from rolling
Axle, or cause that magazine fluffs shake from tightening, using effect is bad.
Utility model content
The purpose of this utility model is that offer is a kind of fixes magazine, the convenient and reliable picture for advertisement picture-changing lamp box
Report reel, to solve the above problems.
To realize the utility model purpose, the technical scheme for using for：A kind of magazine reel for advertisement picture-changing lamp box,
Including the cylinder with centre bore, the mandrel in body centre hole, cylinder is stretched out at the two ends of mandrel；The periphery and cylinder of mandrel
The center hole wall laminating of body；The clamping slot that oriented cylinder right-hand member extends is opened up at the end face diameter of cylinder left end, and cylinder is left
End button is provided with tightens up end cap；Tightening up end cap has avoidance hole, and the left end of mandrel stretches out from avoidance hole tightens up end cap, the left and right of mandrel
Two ends are equipped with bearing.
Further, the right-hand member of the mandrel is connected with motor.
Further, the center hole wall of the cylinder is provided with keyway, and mandrel is provided with the flat key coordinated with the keyway.
Further, the cylinder and tighten up end cap and be working of plastics.
Further, the mandrel is steel part.
The beneficial effects of the utility model are that the slot that cylinder is opened up makes deformation of rising outside cylinder left end, clamp slot insertion
The radial direction of cylinder, the axial direction for clamping slot then extends to cylinder right-hand member, but not by cylinder right-hand member insertion.When using, the end of magazine
Portion is stretched into slot, then is buckled in cylinder left end and tightened up end cap, and cylinder is tightened up in mandrel surface, while slot also interior receipts, realize
Being fixedly clamped of magazine end, very reliably, drives cylinder barrel body rotation, so as to drive magazine by the rotation of mandrel
Folding and unfolding is rolled, it is ensured that magazine is constantly in tensioned state, will not loosen, convenient and reliable, and using effect is good.
Brief description of the drawings
Fig. 1 is the structural representation of the magazine reel for advertisement picture-changing lamp box that the utility model is provided；
Fig. 2 is the structural representation of Fig. 1 middle cylinder bodies；
Fig. 3 is the left view at mandrel and cylinder in Fig. 1；
Fig. 4 is the left view that end cap is tightened up in Fig. 1.
Specific embodiment
The utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.
Fig. 1, Fig. 2, Fig. 3, Fig. 4 show the magazine reel for advertisement picture-changing lamp box that the utility model is provided, including
Cylinder 1 with centre bore, the mandrel 2 in the centre bore of cylinder 1, cylinder 1 is stretched out at the two ends of mandrel 2；The periphery of mandrel 2 with
The center hole wall laminating of cylinder 1；The clamping slot 3 of the right-hand member of oriented cylinder 1 extension is opened up at the end face diameter of the left end of cylinder 1, and
The left end button of cylinder 1 is provided with tightens up end cap 4；The left end that tightening up end cap 4 has avoidance hole 6, mandrel 2 stretches out crimped end from hole 6 is avoided
Lid 4, the left and right two ends of mandrel 2 are equipped with bearing 5.
The length of the length less than cylinder 1 of slot 3 is clamped, the end of keeping right of cylinder 1 is extended to, is adapted to the width of magazine.
The right-hand member of mandrel 2 is connected with motor 7, can be connected with gear wheel by gear drive, the output shaft of motor 7,
The right-hand member of mandrel 2 installs the little gear engaged with gear wheel.
The center hole wall of cylinder 1 is provided with keyway, and mandrel 2 is provided with the flat key 8 coordinated with keyway, installs solid by bond structure
Safety barrel body 1, the installation consolidated between the mandrel 2 of cylinder 1 is fixed, solid and reliable.
Cylinder 1 is working of plastics with end cap 4 is tightened up, and mandrel 2 is steel part.It is tight fit that end cap 4 is tightened up with the left end of cylinder 1.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, there can be various modifications and variations in spirit of the present utility model and principle, these are equivalent
Modification or replacement etc., are all contained within protection domain of the present utility model.
Claims (5)
1. a kind of magazine reel for advertisement picture-changing lamp box, it is characterised in that including the cylinder with centre bore, in cylinder
Cylinder is stretched out at mandrel in heart hole, the two ends of mandrel；The periphery of mandrel is fitted with the center hole wall of cylinder；The end of cylinder left end
The clamping slot that oriented cylinder right-hand member extends is opened up at the diameter of face, and cylinder left end button is provided with and tightens up end cap；Tightening up end cap has
Hole is avoided, the left end of mandrel stretches out from avoidance hole tightens up end cap, and the left and right two ends of mandrel are equipped with bearing.
2. the magazine reel for advertisement picture-changing lamp box according to claim 1, it is characterised in that the right-hand member of the mandrel
It is connected with motor.
3. the magazine reel for advertisement picture-changing lamp box according to claim 1, it is characterised in that the center of the cylinder
Hole wall is provided with keyway, and mandrel is provided with the flat key coordinated with the keyway.
4. the magazine reel for advertisement picture-changing lamp box according to claim 1, it is characterised in that the cylinder and tighten up
End cap is working of plastics.
5. the magazine reel for advertisement picture-changing lamp box according to claim 1, it is characterised in that the mandrel is steel
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621191974.3U CN206282557U (en) | 2016-10-28 | 2016-10-28 | A kind of magazine reel for advertisement picture-changing lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621191974.3U CN206282557U (en) | 2016-10-28 | 2016-10-28 | A kind of magazine reel for advertisement picture-changing lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206282557U true CN206282557U (en) | 2017-06-27 |
Family
ID=59083008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621191974.3U Expired - Fee Related CN206282557U (en) | 2016-10-28 | 2016-10-28 | A kind of magazine reel for advertisement picture-changing lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206282557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107680508A (en) * | 2017-11-21 | 2018-02-09 | 江苏飞视文化发展有限公司 | Cylindric billboard |
-
2016
- 2016-10-28 CN CN201621191974.3U patent/CN206282557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107680508A (en) * | 2017-11-21 | 2018-02-09 | 江苏飞视文化发展有限公司 | Cylindric billboard |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20171028 |