CN201282795Y - Self-locking mechanism for umbrella cover of folding suspended umbrella - Google Patents
Self-locking mechanism for umbrella cover of folding suspended umbrella Download PDFInfo
- Publication number
- CN201282795Y CN201282795Y CNU2008201672970U CN200820167297U CN201282795Y CN 201282795 Y CN201282795 Y CN 201282795Y CN U2008201672970 U CNU2008201672970 U CN U2008201672970U CN 200820167297 U CN200820167297 U CN 200820167297U CN 201282795 Y CN201282795 Y CN 201282795Y
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- umbrella
- pulley
- locking mechanism
- self
- fixed
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Abstract
The utility model relates to beach parasol, in particular to an umbrella face self-locking mechanism for folding and unfolding hanging umbrella, which is arranged between a slant rod and an umbrella framework, while one end of the slant rod is sheathed on an umbrella column. The umbrella face self-locking mechanism is characterized by comprising a fixing board, a first pulley and a second pulley, wherein the other end of the slant rod is hinged with the fixing board; the first pulley is mounted in the slant rod; one end of the umbrella framework is hinged on the fixing board; the second pulley is mounted in an upper umbrella disk; the fixing board is fixedly connected with an abutment plate; the ends of the slant rod and the upper umbrella disk are abutted against the abutment plate. The utility model has the advantages that the n umbrella face self-locking mechanism for folding and unfolding hanging umbrella can automatically fix umbrella face at a certain position when unfolds the umbrella face, without front-and-back, left-and-right swing, to automatically realize stabilization, expand the unfold range of the umbrella framework, and obtain large sunshade area, therefore, the umbrella face self-locking mechanism has high application stability and good application effect.
Description
Technical field
The utility model belongs to the umbrella field, relates to a kind of sun and hangs umbrella, and the umbrella cover self-locking mechanism of umbrella is hung in particularly a kind of folding.
Background technology
People particularly during outdoor activities, need use parasol in daily life.Existing parasol has the straight umbrella of umbrella post on the central shaft of umbrella, also have the umbrella post aside hang umbrella.The straight umbrella of the many employings of its middle-size and small-size parasol, large-scale parasol is for the integrality in space under the umbrella, and adopt hung umbrella more.Hang pack and draw together umbrella body and the umbrella post of forming by umbrella cloth, skeleton, because the umbrella body is big, not easy to operate, thereby generally adopts handle mechanism, promptly on the umbrella post, fix a umbrella rope, one end of umbrella rope leads on the shaking the hand on the umbrella post, and the umbrella rope other end leads on the umbrella frame frame, shakes during use and shakes the hand, pulling umbrella rope, hang umbrella thereby open,, need umbrella cover is fixed on certain position after opening in order to keep maximum sunshade area.But there is following shortcoming in the existing umbrella that hangs: 1, the serial arrangement of umbrella rope is owed rationally, and stroke is longer, thereby makes the folding of umbrella bother and heaviness, and umbrella rope, pulley and the fault rate of shaking the hand are higher; 2, swing can appear in umbrella cover after opening, and rolls, and has influenced the normal use of hanging umbrella.Therefore need improve existing structure of hanging umbrella.
Summary of the invention
The purpose of this utility model is at existing in prior technology the problems referred to above, and a kind of certain position that umbrella cover can be fixed on after umbrella cover is opened fully is provided, and the umbrella cover self-locking mechanism of umbrella is hung in good stability, easy to operate folding.
The purpose of this utility model can realize by following technical proposal: the umbrella cover self-locking mechanism of umbrella is hung in a kind of folding, be arranged between brace and the upper umbrella disc, one end of described brace is sleeved on the umbrella post, it is characterized in that, this self-locking mechanism comprises fixed head, pulley one and pulley two, and the other end of described brace is hinged on the fixed head, and pulley one is installed in the brace, one end of upper umbrella disc is hinged on the fixed head, and pulley two is installed in the upper umbrella disc.
Hang in the umbrella cover self-locking mechanism of umbrella in above-mentioned folding, also be provided with handle mechanism on the described umbrella post, this handle mechanism comprises shakes the hand and the umbrella rope, and on described umbrella rope one end was fixed on and shakes the hand, the other end was walked around pulley one and pulley two and is fixed on down on the umbrella disk.
Here the end with brace is hinged on fixed head, and brace can the swing of relative fixed plate like this.Simultaneously, an end of upper umbrella disc is hinged on the fixed head, and upper umbrella disc also can the swing of relative fixed plate.The umbrella rope is walked around pulley one and pulley two and is fixed on the umbrella frame frame, and by the volume umbrella rope of shaking the hand, the umbrella rope involves in shakes the hand like this, makes the moving umbrella disk down of umbrella rope band that umbrella frame is strutted, when umbrella frame opens to the degree that can not strut, and locking umbrella rope, umbrella cover can be stablized.
Hang in the umbrella cover self-locking mechanism of umbrella in above-mentioned folding, the outer periphery of described upper umbrella disc is equipped with square tube, and this square tube is placed on the upper umbrella disc, and is hinged on the fixed head with upper umbrella disc by screw three.
Hang in the umbrella cover self-locking mechanism of umbrella in above-mentioned folding, also be fixed with backup plate on the described fixed head, the above-mentioned brace and the end of upper umbrella disc rely on this backup plate.
Here when umbrella frame opens to the degree that can not strut, make tight umbrella rope make square tube being attached on the backup plate tightly, thereby guarantee the stability of umbrella cover locking by pulley one and pulley two.
Hang in the umbrella cover self-locking mechanism of umbrella in above-mentioned folding, the quantity of described fixed head is two, and an end of above-mentioned brace is fixed between two fixed heads by self-plugging rivet and screw one.
Compared with prior art, the advantage that the umbrella cover self-locking mechanism of umbrella is hung in this folding is umbrella cover to be fixed on certain position automatically when opening umbrella cover, swing can not appear, roll, play firm effect automatically, make that the scope that struts of umbrella frame is bigger, be that the sunshade area is bigger, therefore, stability in use is higher, and result of use is better.
Description of drawings
Fig. 1 is the rounding state structural representation that the umbrella cover self-locking mechanism of umbrella is hung in this folding.
Fig. 2 is half a softened state structural representation of this folding umbrella cover self-locking mechanism of hanging umbrella.
Fig. 3 is the softened state structural representation that the umbrella cover self-locking mechanism of umbrella is hung in this folding.
Fig. 4 is the primary structure schematic diagram that the umbrella cover self-locking mechanism of umbrella is hung in this folding.
Fig. 5 is the explosive view of the main effect parts of this folding umbrella cover self-locking mechanism of hanging umbrella.
Among the figure, 1, the umbrella post; 2, brace; 3, sliding sleeve; 4, fixed head; 5, backup plate; 6, handle mechanism; 6a, shake the hand; 6b, umbrella rope; 7, pulley one; 8, pulley two; 9, upper umbrella disc; 10, square tube; 11, self-plugging rivet; 12, screw one; 13, screw two; 14, screw three; 15, following umbrella disk.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1 and Figure 2, umbrella is hung in this folding, comprise umbrella post 1, brace 2, handle mechanism 6 and upper umbrella disc 9 etc., wherein the folding umbrella cover self-locking mechanism that hangs umbrella is arranged between brace 2 and the upper umbrella disc 9, comprise fixed head 4, pulley 1 and pulley 28 etc., handle mechanism 6 comprises shake the hand 6a and umbrella rope 6b, umbrella rope 6b one end is fixed on the spool of the 6a that shakes the hand, other end pile warp pulley 1, pulley 28 pass from upper umbrella disc 9 and are fixed in umbrella disk 15 down, closing up under the state, following umbrella disk 15 is the longest because of gravity effect whereabouts is drawn out to umbrella rope 6b, and umbrella frame draws in.
In conjunction with Fig. 4 and shown in Figure 5, during assembling, at first the end with brace 2 is sleeved on the umbrella post 1 by sliding sleeve 3, the other end of brace 2 is hinged on the fixed head 4,4 numbers of fixed head are two in the present embodiment, and an end of brace 2 is fixed between two fixed heads 4 by self-plugging rivet 11 and screw 1.Pulley 1 is installed in the brace 2 by screw 1, should pass the pulley 1 that is installed in the brace 2 earlier in one 12 o'clock at hold-down screw here.Also be fixed with backup plate 5 on the fixed head 4, this backup plate 5 can utilize any method to be fixed on the fixed head 4 and can be an integral body with fixed head 4 also.
Pulley 28 is installed in the upper umbrella disc 9, fixes screw 2 13, guarantee that pulley 28 can normal rotation.Outer periphery at upper umbrella disc 9 is equipped with square tube 10, and this square tube 10 is placed on the upper umbrella disc 9, and is hinged on the fixed head 4 with upper umbrella disc 9 by screw 3 14, will guarantee that here upper umbrella disc 9 can be by the certain angle of screw 3 14 these some energy left rotation and right rotation.
As shown in Figures 2 and 3, at first operate brace 2 along umbrella post 1 upwards slide umbrella is pushed into position shown in Figure 2 after, at this moment upper umbrella disc 9 will vertically hang on the screw 3 14 because of gravity.Utilize the 6a that shakes the hand to involve in umbrella rope 6b again, make down umbrella disk 15 risings and drive umbrella frame when opening to the degree that can not strut, tight umbrella rope 6b makes square tube 10 being attached on the backup plate 5 tightly by pulley 1 and pulley 28, as long as umbrella rope 6b is not loose, it is stable that the umbrella cover of opening just can keep, swing can not occur, phenomenon rolls.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used 1, the umbrella post morely; 2, brace; 3, sliding sleeve; 4, fixed head; 5, backup plate; 6, handle mechanism; 6a, shake the hand; 6b, umbrella rope; 7, pulley one; 8, pulley two; 9, umbrella frame frame; 10, square tube; 11, self-plugging rivet; 12, screw one; 13, screw two; 14, the third-class term of screw, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (5)
1, the umbrella cover self-locking mechanism of umbrella is hung in a kind of folding, be arranged between brace and the umbrella frame frame, one end of described brace is sleeved on the umbrella post, it is characterized in that, this self-locking mechanism comprises fixed head, pulley one and pulley two, and the other end of described brace is hinged on the fixed head, and pulley one is installed in the brace, one end of umbrella frame frame is hinged on the fixed head, and pulley two is installed in the upper umbrella disc.
2, the umbrella cover self-locking mechanism of umbrella is hung in folding according to claim 1, it is characterized in that, also be provided with handle mechanism on the described umbrella post, this handle mechanism comprises shakes the hand and the umbrella rope, on described umbrella rope one end was fixed on and shakes the hand, the other end was walked around pulley one and pulley two and is fixed on down on the umbrella disk.
3, the umbrella cover self-locking mechanism of umbrella is hung in folding according to claim 1, it is characterized in that the outer periphery of described upper umbrella disc is equipped with square tube, and this square tube is placed on the upper umbrella disc, and is hinged on the fixed head with the umbrella frame frame by screw three.
4, hang the umbrella cover self-locking mechanism of umbrella according to claim 1 or 2 or 3 described foldings, it is characterized in that also be fixed with backup plate on the described fixed head, the above-mentioned brace and the end of upper umbrella disc rely on this backup plate.
5, the umbrella cover self-locking mechanism of umbrella is hung in folding according to claim 4, it is characterized in that, the quantity of described fixed head is two, and an end of above-mentioned brace is fixed between two fixed heads by self-plugging rivet and screw one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201672970U CN201282795Y (en) | 2008-11-04 | 2008-11-04 | Self-locking mechanism for umbrella cover of folding suspended umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201672970U CN201282795Y (en) | 2008-11-04 | 2008-11-04 | Self-locking mechanism for umbrella cover of folding suspended umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201282795Y true CN201282795Y (en) | 2009-08-05 |
Family
ID=40947780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201672970U Expired - Lifetime CN201282795Y (en) | 2008-11-04 | 2008-11-04 | Self-locking mechanism for umbrella cover of folding suspended umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201282795Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106551482A (en) * | 2017-01-06 | 2017-04-05 | 郑天夏 | A kind of cantilever crane umbrella |
-
2008
- 2008-11-04 CN CNU2008201672970U patent/CN201282795Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106551482A (en) * | 2017-01-06 | 2017-04-05 | 郑天夏 | A kind of cantilever crane umbrella |
| CN106551482B (en) * | 2017-01-06 | 2018-06-12 | 郑天夏 | A kind of cantilever crane umbrella |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317004 No. 811 Dongfang Avenue, Linhai City, Zhejiang Province Patentee after: ZHEJIANG ZHENGTE CO., LTD. Address before: 317004 No. 811 Dongfang Avenue, Linhai City, Zhejiang Province Patentee before: Zhejiang Zhengte Group Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090805 |