CN205040824U - Rain face variable folding umbrella hides - Google Patents
Rain face variable folding umbrella hides Download PDFInfo
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- CN205040824U CN205040824U CN201520821733.1U CN201520821733U CN205040824U CN 205040824 U CN205040824 U CN 205040824U CN 201520821733 U CN201520821733 U CN 201520821733U CN 205040824 U CN205040824 U CN 205040824U
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- umbrella
- folding
- support bar
- umbrella cloth
- mobile jib
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Abstract
The utility model discloses a rain face variable folding umbrella hides, including umbrella body mobile jib, one -level umbrella cloth and with umbrella body mobile jib is connected and is used for the opening and shutting slider link mechanism of one -level umbrella cloth, the folding umbrella still include the second grade umbrella cloth, be used for to open and shut the secondary of second grade umbrella cloth open and shut link mechanism and locate umbrella body mobile jib in be used for controlling open and shut link mechanism's telescopic machanism of secondary, second grade umbrella cloth and one -level umbrella cloth are connected, telescopic machanism and slider link mechanism all open and shut link mechanism with the secondary and are connected. The utility model discloses can realize people under different occasions, alone or use under many people circumstances same as the umbrella, according to actual conditions the regulations needs that use hide the rain area, broken single umbrella on the market, hidden the use limitation that the rain area was fixed, it lives to give people has brought very big convenience.
Description
Technical field
The utility model belongs to human life need part, or household goods branch, hand-held article or the large class of traveling product, and umbrella group, with the umbrella technical group field of foldable umbrella stick, relates to daily living article, is specifically related to a kind of rain cover face convertible folding umbrella.
Background technology
For widely used umbrella body in the market, although outward appearance is magnificent, but structure is simple, distribute axisymmetricly, at crosswind, rainproof effect actual in the environment that wind is large is general, and in hydrodynamics, the resistance of umbrella body is also comparatively large, and cannot realize the regulatory function that the many people of a umbrella used, carried out according to individual demand rain cover area.
Summary of the invention
The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, the utility model provides a kind of rain cover face convertible folding umbrella, and object realizes umbrella body rain cover area can regulate as required.
To achieve these goals, the technical scheme that the utility model is taked is:
A kind of rain cover face convertible folding umbrella, comprise umbrella body mobile jib, one-level umbrella cloth and to be connected with umbrella body mobile jib and for the sliding-block linkage of folding one-level umbrella cloth, described folded umbrella also comprise secondary umbrella cloth, for folding secondary umbrella cloth secondary folding linkage and be located in umbrella body mobile jib for controlling the telescoping mechanism of secondary folding linkage, described secondary umbrella cloth is connected with one-level umbrella cloth, and described telescoping mechanism and sliding-block linkage are all connected with secondary folding linkage.
The one-level umbrella cloth folding linkage that described sliding-block linkage comprises slide block and is connected with slide block, described umbrella body mobile jib is provided with the first chute, described slide block is provided with the alignment pin mated with the first chute, and described slide block drives one-level umbrella cloth folding linkage to make the folding of one-level umbrella cloth along the first slide.
Described one-level umbrella cloth folding linkage comprises the first support bar, the second support bar and head rod, one end and the slide block of described first support bar are rotationally connected, the other end is free end, being rotationally connected between end and free end of first support bar is provided with the first auxiliary connection and the second auxiliary connection successively, the two ends of the second support bar are rotationally connected near one-level umbrella cloth one end with the first auxiliary connection and umbrella body mobile jib respectively, one end of described head rod is connected with the second auxiliary connection, and the other end is free end.
Described telescoping mechanism comprises the first spring, ring slider, the second spring and the secondary pumping rod that connect successively, one end that described first spring deviates from ring slider is connected with umbrella body mobile jib, be provided with the second chute in described umbrella body mobile jib, described secondary pumping rod is provided with the positioning reed that mates with the second chute and moves ring slider by the second spring band and slides up and down along the second chute.
Described secondary folding linkage comprises the 3rd support bar, the second connecting rod, the 3rd connecting rod and the 4th support bar, described 3rd support bar one end is connected with ring slider, the other end is rotationally connected by the free end of the second connecting rod and the first support bar, described one end of 4th support bar and the free end of head rod are rotationally connected, the other end of the 4th support bar is free end, being rotationally connected with the free end of the first support bar and the free end of head rod respectively with two ends of the 3rd connecting rod.
One end that described secondary pumping rod deviates from the second spring is also provided with handle.
Described folded umbrella also comprises the theftproof lock be connected with secondary pumping rod.
The material of described secondary folding linkage is cylindrical pliable material.
The beneficial effects of the utility model: the utility model can realize people under different occasion, same yunna spiraea is used in one people or many people situation, the rain cover area needed is regulated according to the actual conditions used, break the use limitation that single single umbrella on market, rain cover area are fixing, brought great convenience to people's life.Owing to enhancing the force structure design of umbrella body, the wind resistance in hydrodynamics can reduce to some extent, can have larger space to the Material selec-tion of the composition component of umbrella, to simplifying processing technology, the meaning of the actual production that cuts down finished cost.Take into full account folding face, rain cover face size, overall weight, the success rate etc. of each transmission member length of coefficient of friction, umbrella body, material, secondary folding.These works may be used for the multiple weather environments such as rainy day, blast, sunshade.
Accompanying drawing explanation
This description comprises the following drawings, shown content respectively:
Fig. 1 is the utility model rain cover face convertible folding umbrella structural representation;
Fig. 2 is the utility model rain cover face convertible folding umbrella structural representation when opening completely.
Be labeled as in figure:
1, umbrella body mobile jib, 2, slide block, the 3, first support bar, the 4, second support bar, 5, head rod, 6, the first spring, the 7, second spring, 8, ring slider, 9, secondary pumping rod, 10, the 3rd support bar, the 11, second connecting rod, the 12, the 3rd connecting rod, the 13, the 4th support bar.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, be described in further detail detailed description of the invention of the present utility model, object helps those skilled in the art to have more complete, accurate and deep understanding to design of the present utility model, technical scheme, and contribute to its enforcement.
As shown in Figure 1 to Figure 2, a kind of rain cover face of the utility model convertible folding umbrella, comprise umbrella body mobile jib 1, one-level umbrella cloth and to be connected with umbrella body mobile jib 1 and for the sliding-block linkage of folding one-level umbrella cloth, folded umbrella also comprise secondary umbrella cloth, for folding secondary umbrella cloth secondary folding linkage and be located in umbrella body mobile jib for controlling the telescoping mechanism of secondary folding linkage, secondary umbrella cloth is connected with one-level umbrella cloth, and telescoping mechanism and sliding-block linkage are all connected with secondary folding linkage.
The one-level umbrella cloth folding linkage that sliding-block linkage comprises slide block 2 and is connected with slide block 2, umbrella body mobile jib 1 is provided with the first chute, slide block 2 is provided with the alignment pin mated with the first chute, and slide block 2 drives one-level umbrella cloth folding linkage to make the folding of one-level umbrella cloth along the first slide.
One-level umbrella cloth folding linkage comprises the first support bar 3, second support bar 4 and head rod 5, one end and the slide block 2 of the first support bar 3 are rotationally connected, the other end is free end, being rotationally connected between end and free end of first support bar 3 is provided with the first auxiliary connection and the second auxiliary connection successively, the two ends of the second support bar 4 are rotationally connected near one-level umbrella cloth one end with the first auxiliary connection and umbrella body mobile jib 1 respectively, one end of head rod 3 is connected with the second auxiliary connection, and the other end is free end.
Telescoping mechanism comprises the first spring 6, ring slider 8, second spring 7 and the secondary pumping rod 9 that connect successively, one end that first spring 6 deviates from ring slider 8 is connected with umbrella body mobile jib 1, be provided with the second chute in umbrella body mobile jib 1, secondary pumping rod 9 is provided with the positioning reed that mates with the second chute and drives ring slider 8 to slide up and down along the second chute by the second spring 7.
Secondary folding linkage comprises the 3rd support bar 10, second connecting rod 11, the 3rd connecting rod 12 and the 4th support bar 13,3rd support bar 10 one end is connected with ring slider 8, the other end is rotationally connected by the free end of the second connecting rod 11 and the first support bar 3, one end of 4th support bar 13 and the free end of head rod 3 are rotationally connected, the other end of the 4th support bar is free end, being rotationally connected with the free end of the first support bar 3 and the free end of head rod 5 respectively with two ends of the 3rd connecting rod 12.
As shown in Figure 1, under original state, the stiffness factor of the first spring is about 1.3 times of the second device of spring stiffness coefficient.When needs one-level umbrella cloth is opened, the artificial slide block 2 promoted on umbrella body mobile jib 1, slide block 2 moves one-level umbrella cloth folding linkage along shipper pole on mobile jib, until on move on to the first chute cooperation place on alignment pin and mobile jib, realize the process that one-level umbrella cloth is opened.Under situation opened by one-level umbrella cloth, under the first spring 6 elastic force effect, secondary folding linkage is in contraction state, and the secondary umbrella cloth be connected with one-level umbrella cloth is in contraction state too, and is positioned at the survey of one-level umbrella cloth.
When needing secondary umbrella cloth to open, the secondary pumping rod 9 of artificial twitch downwards, positioning reed in secondary pumping rod 9 moves to the second chute cooperation place in umbrella body mobile jib 1, namely lower limit position is arrived, ring slider 8 is moved by the second spring band, thus start secondary folding linkage, wherein the 3rd support bar 10 can be the structure of hollow, make the 3rd support bar 10 process of gliding can have the space partially passing through slide block 1 and the first support bar 3, and the junction of the second support bar 4 and the first support bar can be passed, in the process of the 3rd support bar slide downward, sliding up and down of each part mentioned above is independent of each other, realizing the 3rd support bar 10 makes secondary umbrella cloth open by downslide, reach maximum expansion amplitude as shown in Figure 2.
The closedown of umbrella, presses the positioning reed in secondary pumping rod 9, and it is closed that secondary pumping rod 9 realizes first time under the effect of the first spring force, by the alignment pin of movable slider 2, realizes second time closed.
The shaft portion of secondary folding linkage can adopt flexible material to make, and suitable length of connecting rod, under abundant open mode, whole umbrella cover is hemispherical.And adopt cylindrical material that the realization of above-mentioned rotation and slip ratio is easier to.
Conveniently by holding and controlling secondary pumping rod, one end that secondary pumping rod 9 deviates from the second spring 7 is also provided with handle.
Folded umbrella also comprises the theftproof lock be connected with secondary pumping rod 9.The design of theftproof lock can make folded umbrella and foreign object sealed, be convenient to hang and there is anti-theft effect.
Below by reference to the accompanying drawings the utility model is exemplarily described.Obviously, the utility model specific implementation is not subject to the restrictions described above.As long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; Or without improvement, above-mentioned design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model.
Claims (8)
1. a rain cover face convertible folding umbrella, comprise umbrella body mobile jib (1), one-level umbrella cloth and to be connected with umbrella body mobile jib (1) and for the sliding-block linkage of folding one-level umbrella cloth, it is characterized in that: described folded umbrella also comprise secondary umbrella cloth, for folding secondary umbrella cloth secondary folding linkage and be located in umbrella body mobile jib for controlling the telescoping mechanism of secondary folding linkage, described secondary umbrella cloth is connected with one-level umbrella cloth, and described telescoping mechanism and sliding-block linkage are all connected with secondary folding linkage.
2. rain cover face convertible folding umbrella according to claim 1, it is characterized in that: the one-level umbrella cloth folding linkage that described sliding-block linkage comprises slide block (2) and is connected with slide block (2), described umbrella body mobile jib is provided with the first chute, described slide block is provided with the alignment pin mated with the first chute, and described slide block drives one-level umbrella cloth folding linkage to make the folding of one-level umbrella cloth along the first slide.
3. rain cover face convertible folding umbrella according to claim 2, it is characterized in that: described one-level umbrella cloth folding linkage comprises the first support bar (3), second support bar (4) and head rod (5), one end and the slide block (2) of described first support bar (3) are rotationally connected, the other end is free end, being rotationally connected between end and free end of first support bar (3) is provided with the first auxiliary connection and the second auxiliary connection successively, the two ends of the second support bar (4) are rotationally connected near one-level umbrella cloth one end with the first auxiliary connection and umbrella body mobile jib respectively, one end of described head rod (3) is connected with the second auxiliary connection, the other end is free end.
4. rain cover face convertible folding umbrella according to claim 3, it is characterized in that: described telescoping mechanism comprises the first spring (6) connected successively, ring slider (8), second spring (7) and secondary pumping rod (9), one end that described first spring (6) deviates from ring slider (8) is connected with umbrella body mobile jib (1), the second chute is provided with in described umbrella body mobile jib (1), described secondary pumping rod (9) is provided with the positioning reed that mates with the second chute and drives ring slider (8) to slide up and down along the second chute by the second spring (7).
5. rain cover face convertible folding umbrella according to claim 4, it is characterized in that: described secondary folding linkage comprises the 3rd support bar (10), second connecting rod (11), 3rd connecting rod (12) and the 4th support bar (13), described 3rd support bar (10) one end is connected with ring slider (8), the other end is rotationally connected by the free end of the second connecting rod (11) with the first support bar (3), described one end of 4th support bar (13) and the free end of head rod (3) are rotationally connected, the other end of the 4th support bar (13) is free end, being rotationally connected with the free end of the first support bar (3) and the free end of head rod (5) respectively with two ends of 3rd connecting rod (12).
6. rain cover face convertible folding umbrella according to claim 4, is characterized in that: one end that described secondary pumping rod (9) deviates from the second spring (7) is also provided with handle.
7. rain cover face convertible folding umbrella according to claim 4, is characterized in that: described folded umbrella also comprises the theftproof lock be connected with secondary pumping rod (9).
8. rain cover face convertible folding umbrella according to claim 1, is characterized in that: the material of described secondary folding linkage is cylindrical pliable material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520821733.1U CN205040824U (en) | 2015-10-19 | 2015-10-19 | Rain face variable folding umbrella hides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520821733.1U CN205040824U (en) | 2015-10-19 | 2015-10-19 | Rain face variable folding umbrella hides |
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| Publication Number | Publication Date |
|---|---|
| CN205040824U true CN205040824U (en) | 2016-02-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520821733.1U Active CN205040824U (en) | 2015-10-19 | 2015-10-19 | Rain face variable folding umbrella hides |
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| CN (1) | CN205040824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114747850A (en) * | 2022-04-08 | 2022-07-15 | 中国铁建重工集团股份有限公司 | Giant folding umbrella |
-
2015
- 2015-10-19 CN CN201520821733.1U patent/CN205040824U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114747850A (en) * | 2022-04-08 | 2022-07-15 | 中国铁建重工集团股份有限公司 | Giant folding umbrella |
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| C14 | Grant of patent or utility model | ||
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