CN2329222Y - Hand-controlled bidirectional automatic umbrella - Google Patents
Hand-controlled bidirectional automatic umbrella Download PDFInfo
- Publication number
- CN2329222Y CN2329222Y CN 98226506 CN98226506U CN2329222Y CN 2329222 Y CN2329222 Y CN 2329222Y CN 98226506 CN98226506 CN 98226506 CN 98226506 U CN98226506 U CN 98226506U CN 2329222 Y CN2329222 Y CN 2329222Y
- Authority
- CN
- China
- Prior art keywords
- umbrella
- power
- handle
- fixed
- bar
- 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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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model relates to a hand-controlled bidirectional automatic umbrella, which is composed of an umbrella framework, an umbrella rod, a handle and a bidirectional control device. The utility model is characterized in that the bidirectional control device comprises a casing, a bending force spring, a power framework and a connecting rod; a wire pull passes through the upper end of the umbrella rod and is fixed on a pulling force cross rod; the terminal end of the umbrella rod is connected with a handle; the handle comprises an opening button, a closing button and a pulley. The utility model has the advantages of reasonable design, simple structure, convenient use, flexible use and capability of automatically opening and closing.
Description
The utility model relates to a kind of automatic umbrella, the two-way automatic umbrella of specifically a kind of manual control.
Existing automatic umbrella is to be combined in the automatic unlatching that realizes umbrella between the fixed axis of a fixing umbrella frame and a support bone by a biaxial tension spring clip.During use, the elastic force of spring makes progress umbrella frame and support frame and freely upsprings, thereby plays the purpose that umbrella cover is opened.But because the effect of elastic spring power makes people increase resistance when folding umbrella, thereby closed inconvenience.
The purpose of this utility model provides a kind of reasonable in design, and is simple in structure, easy to use, can open automatically flexibly, closed manual two-way automatic umbrella.
The purpose of this utility model is realized by following technical scheme.
The utility model is made up of umbrella frame, umbrella bar, handle and bidirectional control device, its feature its in:
A, described bidirectional control device, comprise shell, place the bending property spring that is fixed in the shell on the power skeletal fixation axle, an end is fixed on the power skeletal fixation axle, and the other end is connected in the power skeleton of umbrella frame and places the power-assisted connecting rod of umbrella frame fixed axis and power skeletal fixation between centers;
B, umbrella bar are provided with the umbrella frame fixed axis and the support frame fixed axis that is connected support frame that connects umbrella frame, and end is not equipped with handle, pull strings for one to be fixed on the pulling force cross bar of horizontal umbrella masthead end on passing the umbrella bar, and end is connected in handle;
C, described handle comprise and have the unlatching button that colludes groove on it, which is provided with and collude that the locking of groove coupling colludes closes button and pulley.
Be placed with one group of sliding pearl around the power skeletal fixation axle, umbrella bar upper end is provided with the cross bar shifting chute; Be provided with the attached wheel that helps in the handle, the end of pulling strings walks around pulley and the attached wheel that helps is fixed on the unlatching button by screw.
Unlatching button on the driving handle, pull strings by the power-assisted pulley with attached help wheel and sliding pearl to weaken extension resistance that bending property spring gives that bending property spring is opened to power skeletal fixation axle bottom is parallel with outer casing bottom, the power skeleton is by stretching out in the shell, under the effect of power skeleton and power-assisted connecting rod, umbrella frame struts, the umbrella frame fixed axis moves down, move on support frame and the support frame fixed axis and strut, umbrella is promptly opened, to close to lock on the button to collude to embed again and open colluding in the groove on the button, it is for people to use that umbrella promptly struts locking.Press and close button, locking is colluded to break away from and is colluded groove, and the rapid resilience of bending property spring drives power skeletal fixation axle, and power skeleton, connecting rod are taken in the housing simultaneously, thereby drives umbrella frame, support frame closes up to the umbrella bar, is about to umbrella and folds.
The utility model has the advantages that not only can open automatically, closed but also reasonable in design, simple in structure, easy to use flexibly, particularly the weak people of power such as the elderly, children and disabled person is easy to use.
Fig. 1 is the utility model structural representation.
Fig. 2 is the handle arrangement schematic diagram.
By the following examples, in conjunction with the accompanying drawings, the utility model is done to describe further.
Embodiment:
(referring to Fig. 1,2) place to be fixed in the shell 5 bending property spring 7 is arranged on the power skeletal fixation axle 6, power skeleton 8 one ends are fixed on the power skeletal fixation axle 6, the other end is connected on the umbrella frame 1, connecting rod 10 places umbrella frame fixed axis 9 and 6 on power skeletal fixation axle to form bidirectional control device 4, umbrella bar 2 is provided with the umbrella frame fixed axis 9 and the support frame fixed axis 12 that is connected support frame 11 that connects umbrella frame 1, end is equipped with handle 3, pull strings for one and pass umbrella bar 2 upper ends and be fixed on the pulling force cross bar 13 on horizontal umbrella bar 2 tops, end is connected in handle 3.Handle 3 is by having the unlatching button that colludes groove 14 on it, the locking which is provided with and collude groove 14 couplings collude 16 close button 17 and pulley 18 is formed.Also be provided with the attached wheel 21 that helps in the handle 3, the end of pulling strings walks around pulley 18 and the attached wheel 21 that helps is fixed on the unlatching button 16 by screw 22.Be placed with one group of sliding pearl 19 around the power skeletal fixation axle 6, umbrella bar 2 upper ends are provided with cross bar shifting chute 20.
Claims (3)
1, the two-way automatic umbrella of a kind of manual control is made up of umbrella frame (1), umbrella bar (2), handle (3) and bidirectional control device (4), it is characterized in that:
A, described bidirectional control device (4), comprise shell (5), place be fixed in the shell (5) on the power skeletal fixation axle (6) by power spring (7), one end is fixed on the power skeletal fixation axle (6), the other end be connected in umbrella frame (on) power skeleton (8) and place umbrella frame fixed axis (9) and power skeletal fixation axle (6) between power-assisted connecting rod (10);
B, umbrella bar (2) be provided with connect umbrella frame (on) umbrella frame fixed axis (9) and the support frame fixed axis (12) that is connected support frame (11), end is equipped with handle (3), pull strings for one and pass umbrella bar (2) upper end and be fixed on the pulling force cross bar (13) on horizontal umbrella bar (2) top, end is connected in handle (3);
C, described handle (3) comprise and have the unlatching button (15) that colludes groove (14) on it, and what (16) were colluded in the locking which is provided with and collude groove (14) coupling closes button (17) and pulley (18).
2, two-way automatic umbrella according to claim 1, it is characterized in that: described power balladeur train fixed axis (6) is placed with one group of sliding pearl (19) all around, and umbrella bar (2) upper end is provided with a pair of cross bar shifting chute (20).
3, two-way automatic umbrella according to claim 1 is characterized in that: be provided with the attached wheel (21) that helps in the described handle (3), the end of pulling strings walks around pulley (18) and the attached wheel (21) that helps is fixed on the unlatching button (15) by screw (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226506 CN2329222Y (en) | 1998-04-14 | 1998-04-14 | Hand-controlled bidirectional automatic umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98226506 CN2329222Y (en) | 1998-04-14 | 1998-04-14 | Hand-controlled bidirectional automatic umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2329222Y true CN2329222Y (en) | 1999-07-21 |
Family
ID=33977005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98226506 Expired - Fee Related CN2329222Y (en) | 1998-04-14 | 1998-04-14 | Hand-controlled bidirectional automatic umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2329222Y (en) |
-
1998
- 1998-04-14 CN CN 98226506 patent/CN2329222Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |