CN204215697U - A kind of wind resistance cutter flag - Google Patents
A kind of wind resistance cutter flag Download PDFInfo
- Publication number
- CN204215697U CN204215697U CN201420708043.0U CN201420708043U CN204215697U CN 204215697 U CN204215697 U CN 204215697U CN 201420708043 U CN201420708043 U CN 201420708043U CN 204215697 U CN204215697 U CN 204215697U
- Authority
- CN
- China
- Prior art keywords
- loop bar
- bar
- outer loop
- cross bar
- fixedly connected
- 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 wind resistance cutter flag, comprise and stretch bar of helping pull a cart, described bar of helping pull a cart of stretching is made up of interior loop bar and outer loop bar, described outer loop bar is socketed in outside described interior loop bar, described outer loop bar bottom is provided with fastening kit, described overcoat masthead end is provided with clutch shaft bearing, described bearing holder (housing, cover) is contained on outer loop bar outer wall, described bearing inner race is fixedly connected with described outer loop bar, described bearing outer ring is fixedly connected with the first cross bar, described outer loop bar outer wall is fixedly connected with the first fixed mount, and described first fixed mount and described first cross bar are by torsion spring hinge.The advantages such as it has easy to carry, and wind loading rating is strong.
Description
Technical field
The utility model relates to a kind of wind resistance cutter flag.
Background technology
Cutter flag is the show apparature of outdoor exhibition, no matter has wind not have wind to stretch, and is convenient to viewing.But present cutter flag but faces following technical matters:
If 1, outdoor display scene wind-force is too large, the askew of cutter flag can be caused, make troubles to exhibition;
2, cutter flag side is provided with the collar or bagging, but when layout display scene, due to the collar or bagging, generally to arrange bore only slightly large than loop bar, wastes time and energy, had a strong impact on work efficiency so the collar or bagging compared through the process on loop bar;
3, when display scene be cement or marble etc. compare the ground of rigid planar time, cutter flag loop bar is needed to be inserted on base, base is hollow plastic materials device, pour water inside during use to support cutter flag loop bar, base is generally provided with two holes, the freeing port being positioned at base bottom and the water inlet be positioned at above base, but easily occur when pouring water that in cavity, gas row is not out, current do not go down phenomenon, and this also result in wasting time and energy in work, has had a strong impact on work efficiency;
4, the collar above cutter flag or bagging design for opening, easily cause the curling of cutter flag so that cutter flag to be wrapped in the meaning whole loop bar losing displaying when display scene wind-force is larger time.
Utility model content
In order to solve the problems of the technologies described above, cutter flag is arranged to when there being high wind by the utility model, and cutter flag can rotate by box haul, thus avoids askew, has easily fixing, the advantage of easily installing.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of wind resistance cutter flag, comprise and stretch bar of helping pull a cart, described bar of helping pull a cart of stretching is made up of interior loop bar and outer loop bar, described outer loop bar is socketed in outside described interior loop bar, described outer loop bar bottom is provided with fastening kit, described overcoat masthead end is provided with clutch shaft bearing, described bearing holder (housing, cover) is contained on outer loop bar outer wall, described bearing inner race is fixedly connected with described outer loop bar, described bearing outer ring is fixedly connected with the first cross bar, described outer loop bar outer wall is fixedly connected with the first fixed mount, and described first fixed mount and described first cross bar are by torsion spring hinge.Being connected by bearing to make cutter flag freely rotate, thus avoids askew, adds torsion spring hinged simultaneously, and when the abatement of wind or when eliminating, original layout replied by cutter flag, increases aesthetics, and that conveniently shows normally carries out the effect playing publicity.Have employed expansion link simultaneously and instead of original straight-bar, cutter flag frame is easy to carry, save space.
Can dismantle between described first cross bar and clutch shaft bearing outer ring.Connection between first cross bar and clutch shaft bearing is designed to dismountable connection, is convenient for carrying, save space.
Described bearing outer ring is fixedly connected with fixed head, and described fixed head is parallel with outer loop bar, and described fixed head is evenly provided with several buckles.So just directly cutter flag side can be secured, eliminate original complicated processes of the cutter flag collar or bagging being inserted in loop bar.
Described outer loop bar bottom is provided with the second bearing, described second bearing holder (housing, cover) is contained in outer loop bar outer wall, described second bearing inner race is fixedly connected with described outer loop bar, described second bearing outer ring is fixedly connected with the second cross bar, described outer loop bar outer wall is fixedly connected with the second fixed mount, and described second fixed mount and described second cross bar are by torsion spring hinge.Add the second cross bar, cutter flag better can be launched, when having wind, cutter flag not easily occurs curlingly to cause winding simultaneously.
Described wind resistance cutter flag also comprises base, and described base and interior loop bar are the connection that can dismantle.When display scene is the comparatively hard floor such as concrete floor or marble, cutter flag still can use.
Described base is provided with an osculum, a water inlet and a vent port; Described osculum is located at base bottom; Described water inlet and freeing port are located at base top.Increasing an exhausr port can effectively avoid the blocking due to air to cause water to fill with the phenomenon of not entering, and improves work efficiency.
Described first cross bar or the second cross bar are provided with the buckle I that can dismantle.Increasing buckle I can better dead knife flag, further prevents cutter flag from occurring because of wind-force curlingly to cause winding.
Described buckle I is provided with through hole, and described buckle I is fixed by bolts on the first cross bar or the second cross bar by through hole.Bolt is utilized to fix, easy for installation, and can install when not needing this buckle.
The beneficial effects of the utility model are easy to use, install fast, the advantages such as wind resistance.
Accompanying drawing explanation
Fig. 1 the utility model structural representation;
Fig. 2 base part sectioned view;
Fig. 3 clutch shaft bearing vertical view
Fig. 4 clutch shaft bearing I partial cutaway schematic;
Fig. 5 first cross bar bar structure schematic diagram;
The structural representation of Fig. 6 buckle I.
Wherein, 1, outer loop bar; 2, interior loop bar; 3, fastening kit; 4, clutch shaft bearing; 5, the first fixed mount; 6, the first cross bar; 7, fixed head; 8, buckle; 9, buckle I; 10, the second bearing; 11, the second fixed mount; 12, the second cross bar; 13, base; 14, water inlet; 15, exhausr port; 16, freeing port; 17, torsion spring hinge; 18, crossbar joint; 19, the cross bar body of rod.
Embodiment
In order to better understand the technical solution of the utility model, below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figures 1 and 3, a kind of wind resistance cutter flag, comprise and stretch bar of helping pull a cart, described bar of helping pull a cart of stretching is made up of with outer loop bar 1 interior loop bar 2, outer loop bar 1 is socketed in outside interior loop bar 2, outer loop bar 1 bottom is provided with fastening kit 3, outer loop bar 1 top is provided with clutch shaft bearing 4, clutch shaft bearing 4 is sleeved on the outer wall of outer loop bar 1, clutch shaft bearing 4 inner ring is fixedly connected with outer loop bar 1, clutch shaft bearing outer ring is fixedly connected with the first cross bar 6, outer loop bar outer wall is fixedly connected with the first fixed mount 5, first fixed mount 5 and the first cross bar 6 is hinged by torsion spring hinge 17.
As shown in figs. 4 and 5, first cross bar comprises crossbar joint 18 and the cross bar body of rod 19, can dismantle between crossbar joint and the body of rod, namely can dismantle between the first cross bar and clutch shaft bearing outer ring, torsion spring hinge is located between crossbar joint and the first fixed mount, play hinged effect, design is convenient for carrying like this, and during the abatement of wind, cutter flag is returned to original displayed position.
Clutch shaft bearing outer ring is fixedly connected with fixed head 7, and fixed head 7 is parallel with outer loop bar 1, fixed head is evenly provided with several buckles 8.
Outer loop bar 1 bottom is provided with the second bearing 10, second bearing 10 is sleeved on outer loop bar outer wall, second bearing 10 inner ring is fixedly connected with outer loop bar, second bearing outer ring is fixedly connected with the second cross bar, outer loop bar outer wall is fixedly connected with the second fixed mount 12, second fixed mount 12 and the second cross bar by torsion spring hinge.
Second bearing arrangement adopts and designs with clutch shaft bearing equivalent structure, and the second cross bar comprises crossbar joint and the cross bar body of rod, can dismantle between crossbar joint and the cross bar body of rod, namely can dismantle between the second cross bar and the second bearing outer ring.
As shown in Figure 2, wind resistance cutter flag also comprises base, and base and interior loop bar are the connection that can dismantle.
Base is provided with a freeing port 16, water inlet 14 and an exhausr port 15; Freeing port 16 is located at base bottom; Water inlet 14 and exhausr port 15 are located at base top.
As shown in Figure 6, the first cross bar 6 is provided with the buckle I 9 that can dismantle.
As shown in Figure 4, buckle I 9 is provided with through hole, and buckle I 9 is fixed by bolts on the first cross bar by through hole.
During use, by fastening for interior loop bar extraction fastening kit from outer loop bar, to the first cross bar 6 be arranged on clutch shaft bearing 4 outer ring simultaneously, cutter flag is sleeved on the first cross bar 6, time necessary, with buckle I 9, cutter flag is fixed on the first cross bar 6 again, fix with the side of buckle 8 by cutter flag, the below of cutter flag struts with the second cross bar 12 simultaneously, second cross bar 12 also can be dismantled, by mounted cutter flag frame inserted base, when pouring water to base 13, open water inlet 14 and exhausr port 15, water inlet 14 is used for pouring water, exhausr port 16 is used for being vented, water inlet 14 and exhausr port 15 can exchange use.To avoid in water-pouring process air to the blocking of current with this.After displaying, to whole cutter flag dismounting, be convenient for carrying.
By reference to the accompanying drawings embodiment of the present utility model is described although above-mentioned; but the restriction not to the utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection domain of the present utility model.
Claims (8)
1. a wind resistance cutter flag, it is characterized in that, comprise and stretch bar of helping pull a cart, described bar of helping pull a cart of stretching is made up of interior loop bar and outer loop bar, described outer loop bar is socketed in outside described interior loop bar, described outer loop bar bottom is provided with fastening kit, described overcoat masthead end is provided with clutch shaft bearing, described bearing holder (housing, cover) is contained on outer loop bar outer wall, described bearing inner race is fixedly connected with described outer loop bar, described bearing outer ring is fixedly connected with the first cross bar, and described outer loop bar outer wall is fixedly connected with the first fixed mount, and described first fixed mount and described first cross bar are by torsion spring hinge.
2. a kind of wind resistance cutter flag as claimed in claim 1, is characterized in that, can dismantle between described first cross bar and clutch shaft bearing outer ring.
3. a kind of wind resistance cutter flag as claimed in claim 1, it is characterized in that, described bearing outer ring is fixedly connected with fixed head, and described fixed head is parallel with outer loop bar, and described fixed head is evenly provided with several buckles.
4. a kind of wind resistance cutter flag as described in as arbitrary in claim 1-3, it is characterized in that, described outer loop bar bottom is provided with the second bearing, described second bearing holder (housing, cover) is contained in outer loop bar outer wall, described second bearing inner race is fixedly connected with described outer loop bar, described second bearing outer ring is fixedly connected with the second cross bar, and described outer loop bar outer wall is fixedly connected with the second fixed mount, and described second fixed mount and described second cross bar are by torsion spring hinge.
5. a kind of wind resistance cutter flag as described in as arbitrary in claim 1-3, it is characterized in that, described wind resistance cutter flag also comprises base, and described base and interior loop bar are the connection that can dismantle.
6. a kind of wind resistance cutter flag as claimed in claim 5, is characterized in that, described base is provided with a freeing port, a water inlet and an exhausr port; Described freeing port is located at base bottom; Described water inlet and freeing port are located at base top.
7. a kind of wind resistance cutter flag as claimed in claim 6, it is characterized in that, described first cross bar or the second cross bar are provided with the buckle I that can dismantle.
8. a kind of wind resistance cutter flag as claimed in claim 7, it is characterized in that, described buckle I is provided with through hole, and described buckle I is fixed by bolts on the first cross bar or the second cross bar by through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420708043.0U CN204215697U (en) | 2014-11-21 | 2014-11-21 | A kind of wind resistance cutter flag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420708043.0U CN204215697U (en) | 2014-11-21 | 2014-11-21 | A kind of wind resistance cutter flag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204215697U true CN204215697U (en) | 2015-03-18 |
Family
ID=52984349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420708043.0U Expired - Fee Related CN204215697U (en) | 2014-11-21 | 2014-11-21 | A kind of wind resistance cutter flag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204215697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104361846A (en) * | 2014-11-21 | 2015-02-18 | 杨晨 | Wind-resistant knife-shaped flag |
-
2014
- 2014-11-21 CN CN201420708043.0U patent/CN204215697U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104361846A (en) * | 2014-11-21 | 2015-02-18 | 杨晨 | Wind-resistant knife-shaped flag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| C56 | Change in the name or address of the patentee |
Owner name: YANG CHENGE Free format text: FORMER NAME: YANG CHEN |
|
| CB03 | Change of inventor or designer information |
Inventor after: Yang Chenge Inventor before: Yang Chen |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YANG CHEN TO: YANG CHENGE |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 1, 23, building 601, two district, Wolong garden, Shizhong District, Shandong City, Ji'nan province 250022 Patentee after: Yang Chenge Address before: 1, 23, building 601, two district, Wolong garden, Shizhong District, Shandong City, Ji'nan province 250022 Patentee before: Yang Chen |
|
| 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: 20150318 Termination date: 20161121 |