CN203239877U - Turning wheel of rotary head device - Google Patents
Turning wheel of rotary head device Download PDFInfo
- Publication number
- CN203239877U CN203239877U CN 201320219097 CN201320219097U CN203239877U CN 203239877 U CN203239877 U CN 203239877U CN 201320219097 CN201320219097 CN 201320219097 CN 201320219097 U CN201320219097 U CN 201320219097U CN 203239877 U CN203239877 U CN 203239877U
- Authority
- CN
- China
- Prior art keywords
- hole
- head device
- wheel body
- runner
- rotary head
- 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 - Lifetime
Links
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- Displays For Variable Information Using Movable Means (AREA)
Abstract
The utility model belongs to the technical field of advertisement tools, and particularly relates to a turning wheel of a rotary head device. The turning wheel of the rotary head device is characterized in that a wheel body is included, a through hole is formed in the wheel body, a plurality of racks are evenly distributed on the front face and the rear face of the wheel body with the through hole as the center, and the side face of the wheel body is provided with a penetrating hole which is communicated with the through hole. According to the turning wheel of the rotary head device, rotation of a flag rod in the perpendicular direction is well achieved, and using of the advertisement flag rod is more convenient.
Description
Technical field
The utility model belongs to advertisement apparatus technical field, relates in particular to a kind of runner of returning head device.
Background technique
In daily life, hotel or shop for money be in order to publicize the product of self, often can place flags of some publicity usefulness or publicize painting canvas at oneself shop door mouth or in public places.And general flag and picture poster all fix with advertisement frame.But in the process of using, generally all be, give people and caused trouble, do not have the effect of publicity.And common Advertising flag pole is generally all fixed, thus can not carry out according to actual operation requirements the conversion of several angle when in use, thus so that use inconvenient.Particularly the rotation on the Vertical direction of flagpole more bothers.
Summary of the invention
The purpose of this utility model is to solve above-described technical problem, and a kind of runner of returning head device is provided, and its technological scheme is as follows:
A kind of runner of returning head device, it is characterized in that, the runner of described returning head device comprises wheel body, offer through hole on the described wheel body, centered by through hole, be evenly distributed with some tooth bars on the front and back of described wheel body, the side opening of described wheel body is provided with perforation, and described perforation and through hole communicate.
Optimal way is that described perforation and through hole are square hole.
The runner of the returning head device that the utility model provides, when in use, the front and back of wheel body is connected with spline wheel respectively, by the tooth bar connection that cooperatively interacts.Through hole then be for so that bearing pin pass, thereby runner is arranged on the miscellaneous part.And the side opening of wheel body is provided with perforation, and described perforation and through hole communicate.Perforation be for so that flagpole can be located in wherein so that flagpole and runner are connected together.In the process that reality is used, runner rotates on the Vertical direction again, thereby also can carry out vertical rotation so that wear superincumbent flagpole, reaches the purpose of use.
Perforation described in the utility model and through hole are square hole.Square hole can be so that latch and flagpole can be more stable in square hole, can so that latch and flagpole in square hole, rotate voluntarily.So that the rotation of the rotation of flagpole and runner is consistent.
The utility model has well been realized flagpole rotation in vertical direction, so that the use of Advertising flag pole is more convenient.
Description of drawings
Fig. 1 schematic diagram of the present utility model.
Embodiment
Specify embodiment below in conjunction with Fig. 1:
A kind of runner of returning head device, it is characterized in that, the runner of described returning head device comprises wheel body 1, offer through hole 2 on the described wheel body 1, centered by through hole 2, be evenly distributed with some tooth bars 3 on the front and back of described wheel body 1, the side opening of described wheel body 1 is provided with perforation 4, and described perforation 4 and through hole 2 communicate.
Optimal way is that described perforation 4 and through hole 2 are square hole.
The runner of the returning head device that the utility model provides, when in use, the front and back of wheel body is connected with spline wheel respectively, by the tooth bar connection that cooperatively interacts.Through hole then be for so that bearing pin pass, thereby runner is arranged on the miscellaneous part.And the side opening of wheel body is provided with perforation, and described perforation and through hole communicate.Perforation be for so that flagpole can be located in wherein so that flagpole and runner are connected together.In the process that reality is used, runner rotates on the Vertical direction again, thereby also can carry out vertical rotation so that wear superincumbent flagpole, reaches the purpose of use.
Claims (2)
1. the runner of a returning head device, it is characterized in that, the runner of described returning head device comprises wheel body, offer through hole on the described wheel body, centered by through hole, be evenly distributed with some tooth bars on the front and back of described wheel body, the side opening of described wheel body is provided with perforation, and described perforation and through hole communicate.
2. the runner of returning head device as claimed in claim 1 is characterized in that, described perforation and through hole are square hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320219097 CN203239877U (en) | 2013-04-26 | 2013-04-26 | Turning wheel of rotary head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320219097 CN203239877U (en) | 2013-04-26 | 2013-04-26 | Turning wheel of rotary head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203239877U true CN203239877U (en) | 2013-10-16 |
Family
ID=49317179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320219097 Expired - Lifetime CN203239877U (en) | 2013-04-26 | 2013-04-26 | Turning wheel of rotary head device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203239877U (en) |
-
2013
- 2013-04-26 CN CN 201320219097 patent/CN203239877U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |