CN201491362U - Destaticizing device of rolling type advertising equipment - Google Patents
Destaticizing device of rolling type advertising equipment Download PDFInfo
- Publication number
- CN201491362U CN201491362U CN2009201440520U CN200920144052U CN201491362U CN 201491362 U CN201491362 U CN 201491362U CN 2009201440520 U CN2009201440520 U CN 2009201440520U CN 200920144052 U CN200920144052 U CN 200920144052U CN 201491362 U CN201491362 U CN 201491362U
- Authority
- CN
- China
- Prior art keywords
- scroll
- nonmetal
- destaticizing device
- rolling type
- metal
- 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 relates to an advertising device, in particular to a destaticizing device of rolling type advertising equipment. The device comprises a bearing block arranged on a machine frame, and a reeling picture scroll arranged on the bearing block, wherein the reeling picture scroll is combined by a metal pipe and nonmetal scroll heads fixed at both ends of the metal pipe. The destaticizing device is characterized in that metal wires are arranged in the nonmetal scroll heads; and one end of each metal wire electrically contacts the metal pipe, while the other end is exposed on the surface of an assembling bearing on each nonmetal scroll head. The destaticizing device induces static electricity generated on the reeling picture scroll into the metal machine frame of the rolling type advertising equipment through the metal wires at both scroll ends of the reeling picture scroll, solves the problems of safety hazard, faults and the like caused by the static electricity, and has the characteristics of reasonable structure, simpleness and practicality. The destaticizing device also has the characteristics of making a canvas keep smooth all the time and accurately stop during rotation and is suitable to be used in an advertisement light box.
Description
Technical field
The utility model relates to advertising device, particularly a kind of rolling type advertising equipment Destaticizing device.
Background technology
At present, the form of advertising and device are a lot, but in the advertising equipment of rolling picture, owing to have relative motion between advertisement painting canvas and the volume painted scroll, in order to alleviate the weight of equipment, advertisement picture and volume painted scroll all adopt lighter weight, the plastics that intensity is high, nylon etc. are easy to generate the material of static, the structure of volume painted scroll normally adopts the form at metal tube two ends fixed plastics spindle nose, so in use will produce a large amount of buildup of static electricity on plastics spindle nose and advertisement painting canvas, if can not in time eliminate this part static, the lighter can produce electric control system and disturb, and causes equipment fault, and serious meeting produces threat to the safety of entire equipment.The bearing pedestal of fixing simultaneously volume painted scroll also adopts nonmetallic materials such as nylon to make generally speaking.
Summary of the invention
The purpose of this utility model provides a kind of static that can effectively eliminate in the rolling type advertising equipment, with the rolling type advertising equipment Destaticizing device of normal operation of assurance equipment and safety.
For achieving the above object, the technical solution of the utility model is: a kind of rolling type advertising equipment Destaticizing device, comprise rack-mounted bearing pedestal and the volume painted scroll that is installed on the bearing pedestal, this volume painted scroll is to be combined by metal tube and the nonmetal spindle nose that is fixed on the metal tube two ends, it is characterized in that in the above-mentioned nonmetal spindle nose wire being installed, this end wiry and metal tube electrically contact, and the other end exposes bearings mounted surface on nonmetal spindle nose.
Be fixed with wire I on above-mentioned bearing pedestal, the end of this wire I exposes at inner hole of bearing seat, and the other end exposes in the bearing pedestal bottom surface.
End face at above-mentioned nonmetal spindle nose is fixed with conductive plate, and conductive plate is electrically connected with wire, between conductive plate and bearing plate electric installation is installed.
Above-mentioned electric installation is metal spring or brush.
The utility model is that the static that will produce on the volume painted scroll imports on the metal machine frame of rolling type advertising equipment by the wire that is installed in volume painted scroll two axial ends, overcome because problems such as safety that static brought and fault have rational in infrastructure, simple, practical characteristics.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment 1;
Accompanying drawing 2 is executed the structural representation of example 2 for the utility model accompanying drawing.
Embodiment
Embodiment 1:
As shown in Figure 1, in metal machine frame 1, bearing plate 2 by metal is installed with bearing pedestal 4, the volume painted scroll is installed on bearing pedestal, this volume painted scroll is to be combined by metal tube 5 and the nonmetal spindle nose 7 that is fixed on the metal tube two ends, wire 6 is installed in nonmetal spindle nose, this end wiry and metal tube 5 electrically contact, the other end exposes on nonmetal spindle nose 7, electrically contact with bearing 8 endoporus that are installed on the nonmetal spindle nose, be fixed with wire I 3 on nonmetallic bearing pedestal, the end of this wire I exposes at inner hole of bearing seat, electrically contact with bearing outer ring, the bearing plate that the other end exposes at bearing pedestal bottom surface and metal electrically contacts.
In rolling type advertising equipment running, the static that is produced is transmitted to metal machine frame 1, thereby has solved problems such as safety that static brought and fault by the bearing plate 2 of metal tube 5, wire 6, bearing 8, wire I 3, metal.
Embodiment 2:
As shown in Figure 2, on the basis of embodiment 1, the wire I 3 that is installed on the bearing pedestal is removed, the static that directly will roll up on the painted scroll to be produced with an electric installation imports on the metal machine frame 1.This electric installation can be the brush that uses in metal spring 9 or the motor, its structure is that the end face at nonmetal spindle nose 7 is fixed with conductive plate 10, conductive plate is electrically connected with wire 6 on being fixed on nonmetal spindle nose, and metal spring 9 or brush are installed between the bearing plate 2 of conductive plate and metal.
Claims (4)
1. rolling type advertising equipment Destaticizing device, comprise rack-mounted bearing pedestal and the volume painted scroll that is installed on the bearing pedestal, this volume painted scroll is to be combined by metal tube and the nonmetal spindle nose that is fixed on the metal tube two ends, it is characterized in that being equipped with in the above-mentioned nonmetal spindle nose (7) wire (6), this end wiry and metal tube (5) electrically contact, and the other end exposes at nonmetal spindle nose (7) goes up the surface that bearing (8) is installed.
2. rolling type advertising equipment Destaticizing device according to claim 1 is characterized in that being fixed with wire I (3) on above-mentioned bearing pedestal, the end of this wire I exposes at inner hole of bearing seat, and the other end exposes in the bearing pedestal bottom surface.
3. rolling type advertising equipment Destaticizing device according to claim 1, it is characterized in that end face at above-mentioned nonmetal spindle nose (7), be fixed with conductive plate (10), conductive plate is electrically connected with wire (6), between conductive plate and bearing plate (2) electric installation is installed.
4. rolling type advertising equipment Destaticizing device according to claim 3 is characterized in that at above-mentioned electric installation be metal spring (9) or brush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201440520U CN201491362U (en) | 2009-09-08 | 2009-09-08 | Destaticizing device of rolling type advertising equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201440520U CN201491362U (en) | 2009-09-08 | 2009-09-08 | Destaticizing device of rolling type advertising equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201491362U true CN201491362U (en) | 2010-05-26 |
Family
ID=42430224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201440520U Expired - Fee Related CN201491362U (en) | 2009-09-08 | 2009-09-08 | Destaticizing device of rolling type advertising equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201491362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760389A (en) * | 2014-01-07 | 2015-07-08 | 维维德层压技术有限公司 | Laminating machine |
-
2009
- 2009-09-08 CN CN2009201440520U patent/CN201491362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104760389A (en) * | 2014-01-07 | 2015-07-08 | 维维德层压技术有限公司 | Laminating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20110908 |