CN212394111U - Umbrella with adjustable umbrella surface - Google Patents
Umbrella with adjustable umbrella surface Download PDFInfo
- Publication number
- CN212394111U CN212394111U CN202020849847.8U CN202020849847U CN212394111U CN 212394111 U CN212394111 U CN 212394111U CN 202020849847 U CN202020849847 U CN 202020849847U CN 212394111 U CN212394111 U CN 212394111U
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- CN
- China
- Prior art keywords
- umbrella
- slot
- groove
- adjustable
- limiting
- 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
Links
- OFCNXPDARWKPPY-UHFFFAOYSA-N allopurinol Chemical compound OC1=NC=NC2=C1C=NN2 OFCNXPDARWKPPY-UHFFFAOYSA-N 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 238000005034 decoration Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses an umbrella with an adjustable umbrella fabric, which aims to solve the problem that the size of the umbrella fabric is not adjustable and the use requirements under different conditions can not be met. The key points of the technical scheme are as follows: the utility model provides an umbrella face adjustable umbrella, includes handle and umbrella face, is provided with the rib on the handle, and the rib is including dead lever and carriage release lever, and the one end of dead lever is provided with the slot, and the one end of dead lever is provided with the holding tank, is provided with the bullet piece in the holding tank, is provided with the elastic component between bullet piece and the holding tank, is provided with draw-in groove one and draw-in groove two on the inner wall of slot, the one end fixedly connected with folding portion of umbrella face, the other end and the carriage release lever of folding portion stretch. The utility model discloses a size of umbrella face can be adjusted to umbrella face adjustable umbrella, can increase the umbrella face and prevent to be drenched by the rain when rain is big, can reduce the umbrella face and reduce occupation space when the rain tendency is less, has satisfied the user demand under the different conditions, and it is more convenient to use.
Description
Technical Field
The utility model relates to a rain gear, more specifically say, it relates to an umbrella of umbrella face adjustable.
Background
The umbrella is a tool for shading sun or rain and snow. When in use, the umbrella is lifted by hands, and although the main purpose of the umbrella in the original invention is to block sunlight, the umbrella is most commonly used as a tool for keeping off rain in rainy days. When the existing umbrella is used for shading sun or rain, the umbrella cover needs to be manually inclined or rotated to adapt to the directions of sunlight and rainwater, hands are uncomfortable to hold for a long time, and the man-machine relationship is poor.
In order to solve the problems, the Chinese patent with the publication number of CN210018131U discloses an umbrella with a multi-angle umbrella handle rotating, which comprises an umbrella handle and an umbrella handle connected with the umbrella handle, wherein the upper end of the umbrella handle is connected with an umbrella cover, and a rotating device is arranged at the joint of the umbrella handle and the umbrella handle.
Above-mentioned scheme carries out the inclination's of umbrella stick and umbrella face regulation through first step motor, is applicable to different angle rainwater and sunshine, carries out the rotation of umbrella stick and umbrella face through second step motor simultaneously, carries out the regulation of umbrella face position, is applicable to the rainwater and the sunshine of different positions, has avoided the tradition to need for the slope or the rotation of carrying on the umbrella face, and the long time gripping of hand is uncomfortable, the relatively poor problem of man-machine relation. Fixed inconvenient during the size of umbrella face in the above-mentioned scheme, when using the umbrella to keep off the rain, there is the change in the intensity of rain, and the rainwater can drop because of the reason slant of wind, just leads to easily being drenched by the rain if the undersize of umbrella face, and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an umbrella face adjustable umbrella is through setting up the carriage release lever with dead lever sliding connection to set up folding portion between carriage release lever and dead lever, reach the purpose of adjusting the umbrella face size.
The above technical purpose of the present invention can be achieved by the following technical solutions: an umbrella with an adjustable umbrella cover comprises a handle and an umbrella cover, wherein a plurality of umbrella ribs distributed along the circumferential direction of the handle in an annular array are arranged on the handle, the umbrella cover is fixedly connected with the umbrella ribs, one ends of the plurality of umbrella ribs are rotatably connected with the handle, each umbrella rib comprises a fixed rod and a moving rod which is in sliding connection with the fixed rod, one end of the fixed rod, which is far away from the handle, is provided with a slot into which the moving rod is inserted, one end of the fixed rod, which is inserted into the slot, is provided with two symmetrically distributed accommodating slots, elastic blocks are arranged in the accommodating slots, an elastic piece is arranged between each elastic block and the corresponding accommodating slot, two ends of each elastic piece are respectively and fixedly connected with the inner walls of the corresponding elastic block and the corresponding accommodating slot, a first clamping slot and a second clamping slot which are in matched connection with the corresponding elastic blocks are arranged, the other end of the folding part is fixedly connected with one end of the movable rod extending out of the slot.
By adopting the technical scheme, under normal conditions, the elastic block in the movable rod can be clamped in the first clamping groove, the folding part is in a folding state at the moment, the size of the umbrella cover can be increased by unfolding the folding part in rainy days, the elastic block clamped in the first clamping groove is pressed to enable the elastic block to retract into the accommodating groove, then one end of the movable rod, which is positioned outside the slot, is held, the movable rod is pulled out outwards, the elastic block can be extruded and contracted in the accommodating groove by the inner wall of the slot in the process, because the two ends of the folding part are respectively connected with the fixed rod and the movable rod, when one end of the movable rod, which extends out of the slot, is moved to be far away from the fixed rod, the folding part can be unfolded, when the folding part is completely unfolded, the position of the accommodating groove just corresponds to the position of the second clamping groove, the elastic block can be popped out and clamped into the second clamping groove through the elasticity of the elastic piece, the folding part is kept in an, folding portion just can expand completely along the edge of umbrella face, the umbrella face has just increased, just so can avoid the intensity of rain too big the time drenched, can be better shelter from the raindrop that the slant fell, simultaneously, press down the card and go into the bullet piece in draw-in groove two, then remove the carriage release lever to holding tank and draw-in groove one correspond, make bullet piece card go into draw-in groove one again, folding portion will fold again, just so can reduce the umbrella face when the intensity of rain is less, the occupation space of umbrella face has been saved, it is more nimble to use.
The utility model discloses further set up to: a spring is arranged between one end of the moving rod inserted into the slot and the inner wall of the slot, and two ends of the spring are fixedly connected with the moving rod and the inner wall of the slot respectively.
Through adopting above-mentioned technical scheme, at the in-process that the carriage release lever removed, the spring can stretch out and draw back along with the removal of carriage release lever, when folding portion is in fold condition, the spring is in initial condition, when folding portion expandes, the spring is in the state of extending, when needs resume fold condition with folding portion from the state of expandeing, press out the bullet piece from draw-in groove two, the spring just can draw back the normal position with the carriage release lever, the bullet piece will be gone into the draw-in groove one kind, it is more convenient to make the removal of carriage release lever.
The utility model discloses further set up to: the folding part is provided with a plurality of folding lines.
Through adopting above-mentioned technical scheme, the folded portion can be folded according to the fold line, makes the folded portion more neat when folding.
The utility model discloses further set up to: the movable rod is provided with a limiting block fixedly connected with the movable rod, and the inner wall of the slot is provided with a limiting groove for the limiting block to move.
Through adopting above-mentioned technical scheme, at the in-process that the carriage release lever removed along the inner wall of slot, the stopper can insert and remove along with the carriage release lever in the spacing groove, makes the removal of carriage release lever more stable.
The utility model discloses further set up to: the inner wall of the limiting groove is provided with a plurality of universal balls distributed in an array mode, and the universal balls are attached to the surface of the limiting block.
Through adopting above-mentioned technical scheme, at the in-process that the stopper removed along the spacing groove, universal ball can roll along the surface of stopper, has reduced the friction between stopper and the spacing groove, makes the removal of stopper more smooth and easy.
The utility model discloses further set up to: and a limiting device is arranged outside the elastic piece.
Through adopting above-mentioned technical scheme, stop device can avoid the elastic component to produce too big buckling, has prolonged the life of elastic component.
The utility model discloses further set up to: the limiting device comprises a first limiting sleeve and a second limiting sleeve, one end of the first limiting sleeve is inserted into the second limiting sleeve, the other end of the first limiting sleeve is fixedly connected with the elastic block, and the other end of the second limiting sleeve is fixedly connected with the inner wall of the accommodating groove.
Through adopting above-mentioned technical scheme, at the in-process that the elastic component stretches out and draws back along the removal of bullet piece, the stop collar removes along the inner wall of stop collar two for a while, makes the elastic component more stable at flexible in-process, prevents that the elastic component can produce the skew at flexible in-process, makes the card that the bullet piece can be accurate go into in draw-in groove one and draw-in groove two.
The utility model discloses further set up to: one end of the first limiting sleeve inserted into the second limiting sleeve is fixedly connected with a sliding block, and a sliding groove for the sliding block to insert is formed in the inner wall of the second limiting sleeve.
Through adopting above-mentioned technical scheme, at the in-process that stop collar one removed along the inner wall of stop collar two, the slider can insert and remove along with the stop collar one by one in the spout, makes the in-process that stop collar one removed more stable.
To sum up, the utility model discloses following beneficial effect has:
can increase the size of umbrella face through expanding folding portion during rainy, press the bullet piece of card income in draw-in groove one, make bullet piece retract in the holding tank, then hold the carriage release lever and be located the outer one end of slot, outwards extract the carriage release lever, folding portion just can expand, when folding portion expandes completely, the position of holding the groove just corresponds with the position of draw-in groove two, the bullet piece just can pop out the card through the elasticity of elastic component and go into draw-in groove two, folding portion has just kept in the state of expanding, all remove the state that folding portion expandes with each carriage release lever, folding portion just can expand completely along the edge of umbrella face, the umbrella face has just increased, just so can avoid the excessive time drenching of rain, can be better shelter from the raindrop that the slant fell.
Drawings
FIG. 1 is a schematic structural view of the folding canopy of the present invention, showing the structural features of the folding canopy;
FIG. 2 is a schematic structural view of the canopy of the present invention, illustrating the structural features of the canopy when deployed;
fig. 3 is a schematic structural view of umbrella ribs of the present invention, showing the structural features of the umbrella ribs;
fig. 4 is an enlarged schematic view of a portion a of fig. 3, showing a positional relationship between the bullet block and the accommodation groove.
In the figure: 1. a handle; 2. an umbrella cover; 3. a chute; 4. fixing the rod; 5. a travel bar; 6. a slot; 7. accommodating grooves; 8. a spring block; 9. an elastic member; 10. a first clamping groove; 11. a second clamping groove; 12. a folding part; 13. a spring; 14. folding lines; 15. a first limiting sleeve; 16. a second limiting sleeve; 17. a slide block.
Detailed Description
In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "set/connected", "connected", and the like are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention will be described in detail with reference to the accompanying drawings and examples.
An umbrella with an adjustable umbrella cover is disclosed, as shown in fig. 1-4, comprising a handle 1 and an umbrella cover 2, wherein the umbrella cover 2 is made of polyester fiber cloth, and has high strength and elastic recovery capability, and the surface of the polyester fiber cloth is covered with a layer of waterproof polyethylene film, so that the umbrella cover 2 is less stained with water, the handle 1 is provided with a plurality of umbrella ribs distributed along the circumferential annular array of the handle 1, the umbrella cover 2 is fixedly connected with the umbrella ribs, one end of each of the plurality of umbrella ribs is hinged with the handle 1, each umbrella rib comprises a fixed rod 4 and a movable rod 5 connected with the fixed rod 4 in a sliding manner, one end of the fixed rod 4 far away from the handle 1 is provided with a slot 6 for inserting the movable rod 5, the movable rod 5 is provided with a limit block welded and fixed with the movable rod 5, the inner wall of the slot 6 is provided with a limit groove for moving the limit block, the, one end of the fixed rod 4 inserted into the slot 6 is provided with two holding grooves 7 which are symmetrically distributed, an elastic block 8 is arranged in the holding groove 7, an elastic part 9 is arranged between the elastic block 8 and the holding groove 7, the elastic part 9 is a reset spring, two ends of the elastic part 9 are respectively welded and fixed with the inner walls of the elastic block 8 and the holding groove 7, the inner wall of the slot 6 is provided with a first clamping groove 10 and a second clamping groove 11 which are matched and connected with the elastic block 8, the first clamping groove 10 and the second clamping groove 11 are both communicated with the outside, a spring 13 is arranged between one end of the movable rod 5 inserted into the slot 6 and the inner wall of the slot 6, two ends of the spring 13 are respectively welded and fixed with the inner walls of the movable rod 5 and the slot 6, one end of the umbrella cover 2 far away from the handle 1 is fixedly connected with a folding part 12, one end of the folding part 12 is fixedly connected with one, the folding part 12 is provided with a plurality of folding lines 14.
The 9 overcoat of elastic component is equipped with stop device, stop device is including stop collar one 15 and stop collar two 16, the one end of stop collar one 15 inserts in stop collar two 16, the other end and the bullet piece 8 welded fastening of stop collar one 15, the other end of stop collar two 16 and the inner wall welded fastening of holding tank 7, the one end welded fastening that stop collar one 15 inserted stop collar two 16 has slider 17, offer on the inner wall of stop collar two 16 and supply slider 17 to insert and the spout 3 that removes.
Under normal conditions, the elastic block 8 in the moving rod 5 can be clamped in the first clamping groove 10, the folding part 12 is in a folding state at the moment, the size of the umbrella cover 2 can be increased by unfolding the folding part 12 when raining, the elastic block 8 clamped in the first clamping groove 10 is pressed to enable the elastic block 8 to retract into the accommodating groove 7, then one end of the moving rod 5, which is positioned outside the slot 6, is held, the moving rod 5 is pulled out, the elastic block 8 can be extruded and contracted in the accommodating groove 7 by the inner wall of the slot 6 in the process, as the two ends of the folding part 12 are respectively connected with the fixed rod 4 and the moving rod 5, after one end of the moving rod 5, which extends out of the slot 6, is moved to be far away from the fixed rod 4, the folding part 12 can be unfolded, when the folding part 12 is completely unfolded, the position of the accommodating groove 7 just corresponds to the position of the second clamping groove 11, the elastic block 8 can be popped out and clamped into the, folding portion 12 has just kept in the expansion state, all remove each carriage release lever 5 to the state that folding portion 12 expanded, folding portion 12 just can expand completely along the edge of umbrella face 2, umbrella face 2 has just increased, just so can avoid the rain tendency too big time to be drenched, can be better shelter from the raindrop that the slant fell, and simultaneously, press the card to go into the bullet piece 8 in draw-in groove two 11, then remove carriage release lever 5 to holding tank 7 and correspond with draw-in groove 10, make bullet piece 8 block into draw-in groove 10 again, folding portion 12 will be refolded again, just so can reduce umbrella face 2 when the rain tendency is less, the occupation space of umbrella face 2 has been saved, it is more nimble to use.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The utility model provides an umbrella face adjustable umbrella, includes handle (1) and umbrella face (2), be provided with a plurality of ribs that distribute along handle (1) circumference annular array on handle (1), umbrella face (2) and rib fixed connection, a plurality of the one end of rib all rotates with handle (1) to be connected its characterized in that: the umbrella rib comprises a fixed rod (4) and a moving rod (5) connected with the fixed rod (4) in a sliding manner, wherein one end, far away from the handle (1), of the fixed rod (4) is provided with a slot (6) for the moving rod (5) to insert, one end, inserted into the slot (6), of the fixed rod (4) is provided with two symmetrically distributed holding grooves (7), an elastic block (8) is arranged in each holding groove (7), an elastic part (9) is arranged between each elastic block (8) and each holding groove (7), two ends of each elastic part (9) are respectively fixedly connected with the inner walls of the corresponding elastic block (8) and the corresponding holding groove (7), the inner wall of each slot (6) is provided with a first clamping groove (10) and a second clamping groove (11) which are connected with the corresponding elastic block (8) in a matching manner, the first clamping groove (10) and the second clamping groove (11) are both communicated with the outside, one end, far away from the handle, the other end of the folding part (12) is fixedly connected with one end of the movable rod (5) extending out of the slot (6).
2. The umbrella with the adjustable umbrella cover as claimed in claim 1, wherein: a spring (13) is arranged between one end, inserted into the slot (6), of the moving rod (5) and the inner wall of the slot (6), and two ends of the spring (13) are fixedly connected with the moving rod (5) and the inner wall of the slot (6) respectively.
3. The umbrella with the adjustable umbrella cover as claimed in claim 1, wherein: the folding part (12) is provided with a plurality of folding lines (14).
4. The umbrella with the adjustable umbrella cover as claimed in claim 1, wherein: the moving rod (5) is provided with a limiting block fixedly connected with the moving rod, and the inner wall of the slot (6) is provided with a limiting groove for the limiting block to move.
5. The umbrella with the adjustable umbrella cover as claimed in claim 4, wherein: the inner wall of the limiting groove is provided with a plurality of universal balls distributed in an array mode, and the universal balls are attached to the surface of the limiting block.
6. The umbrella with the adjustable umbrella cover as claimed in claim 1, wherein: a limiting device is arranged outside the elastic piece (9).
7. The umbrella with the adjustable umbrella cover as claimed in claim 6, wherein: the limiting device comprises a first limiting sleeve (15) and a second limiting sleeve (16), one end of the first limiting sleeve (15) is inserted into the second limiting sleeve (16), the other end of the first limiting sleeve (15) is fixedly connected with the elastic block (8), and the other end of the second limiting sleeve (16) is fixedly connected with the inner wall of the accommodating groove (7).
8. The umbrella with the adjustable umbrella cover as claimed in claim 7, wherein: one end of the first limiting sleeve (15) inserted into the second limiting sleeve (16) is fixedly connected with a sliding block (17), and a sliding groove (3) for the sliding block (17) to insert is formed in the inner wall of the second limiting sleeve (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020849847.8U CN212394111U (en) | 2020-05-20 | 2020-05-20 | Umbrella with adjustable umbrella surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020849847.8U CN212394111U (en) | 2020-05-20 | 2020-05-20 | Umbrella with adjustable umbrella surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212394111U true CN212394111U (en) | 2021-01-26 |
Family
ID=74402635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020849847.8U Expired - Fee Related CN212394111U (en) | 2020-05-20 | 2020-05-20 | Umbrella with adjustable umbrella surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212394111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115444564A (en) * | 2022-08-22 | 2022-12-09 | 北京长木谷医疗科技有限公司 | Device and method for improving accuracy of optical tracking navigation system of orthopedic surgery robot |
-
2020
- 2020-05-20 CN CN202020849847.8U patent/CN212394111U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115444564A (en) * | 2022-08-22 | 2022-12-09 | 北京长木谷医疗科技有限公司 | Device and method for improving accuracy of optical tracking navigation system of orthopedic surgery robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |