CN217337635U - Spiral lifting umbrella - Google Patents
Spiral lifting umbrella Download PDFInfo
- Publication number
- CN217337635U CN217337635U CN202221107191.8U CN202221107191U CN217337635U CN 217337635 U CN217337635 U CN 217337635U CN 202221107191 U CN202221107191 U CN 202221107191U CN 217337635 U CN217337635 U CN 217337635U
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- Prior art keywords
- umbrella
- rod
- fixedly connected
- bevel gear
- wall
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- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims abstract 5
- 238000005192 partition Methods 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses a spiral lift umbrella, its technical scheme is: including hollow pole, the bar hole has been seted up to hollow pole lateral wall, hollow pole top fixedly connected with umbrella tail, umbrella tail fixed surface is connected with the umbrella face, hollow pole inner wall is equipped with the baffle, the baffle bottom is equipped with the montant, the montant bottom run through hollow pole diapire and with hollow pole diapire swing joint, montant bottom fixedly connected with handle, the montant top run through the baffle and with baffle swing joint, the baffle top is equipped with the cross axle, the cross axle both ends all are equipped with the installation piece, cross axle and installation piece swing joint, a spiral lift umbrella beneficial effect is: through the twist grip, the transmission of handle accessible montant, gear train, drive gear, rack drives the loose ring and reciprocates, and then the drive rib realizes opening and shutting of umbrella, compares common mode of opening and shutting more laborsavingly, is applicable to opening and shutting of big umbrella, and the practicality is strong.
Description
Technical Field
The utility model relates to an umbrella technical field, concretely relates to spiral lift umbrella.
Background
The umbrella is a tool for shading sun or rain and snow, and is generally made of oiled paper, oiled cloth or plastic cloth and the like. The umbrella is made of a material which usually comprises a malleable cloth and other materials and a winding wire which can be used as a framework. It is held by hand during use, although the primary purpose of the umbrella in the original invention was to block sunlight, it was most often used as a rain-sheltering tool in rainy weather.
The existing manual umbrella structure mainly pushes the umbrella ribs manually and compresses the springs on the umbrella ribs, and the umbrella ribs are clamped after the umbrella is opened, but the operation mode is labor-consuming and is not suitable for large umbrellas.
Disclosure of Invention
For this, the utility model provides a spiral lift umbrella, through the twist grip, handle accessible montant, the gear train, drive gear, the transmission of rack drives the loose ring and reciprocates, and then the drive rib, realize opening and shutting of umbrella, it is more laborsaving to compare common mode of opening and shutting, be applicable to opening and shutting of big umbrella, therefore, the clothes hanger is strong in practicability, mainly through the spring on manual promotion rib and the compression rib in order to solve current manual umbrella structure, carry out the block to the rib after opening the umbrella, but this kind of operating means is comparatively hard, be not suitable for the problem of big umbrella.
In order to achieve the above object, the present invention provides the following technical solutions: a spiral lifting umbrella comprises a hollow rod, wherein the side wall of the hollow rod is provided with a strip-shaped hole, the top end of the hollow rod is fixedly connected with an umbrella tail, the surface of the umbrella tail is fixedly connected with an umbrella surface, the inner wall of the hollow rod is provided with a partition plate, the bottom of the partition plate is provided with a vertical rod, the bottom end of the vertical rod penetrates through the bottom wall of the hollow rod and is movably connected with the bottom wall of the hollow rod, the bottom end of the vertical rod is fixedly connected with a handle, the top end of the vertical rod penetrates through the partition board and is movably connected with the partition board, the top of the partition board is provided with a transverse shaft, the two ends of the transverse shaft are respectively provided with a mounting block, the transverse shaft is movably connected with the mounting blocks, the mounting blocks are fixedly connected with the partition plate, the transverse shaft is in transmission connection with the vertical rod through a gear set, the transverse shaft is fixedly connected with a driving gear, a notch is formed in the surface of the partition plate, a rack is arranged in the notch, and the rack is meshed with the driving gear;
the activity of the hollow rod outside has cup jointed the loose collar, loose collar inner wall fixedly connected with connecting block, connecting block one end run through the bar hole and with rack top fixed connection, be connected with multiunit rib subassembly between loose collar and the umbrella face.
Preferably, the gear set comprises a first bevel gear and a second bevel gear, the first bevel gear is meshed with the second bevel gear, the first bevel gear is fixedly connected to the top end of the vertical rod, and the second bevel gear is fixedly connected to the transverse shaft.
Preferably, be equipped with the bar slider in the hollow rod, the bar slider runs through the notch, bar slider and hollow rod inner wall fixed connection.
Preferably, the side wall of the rack is provided with a sliding groove, and the strip-shaped sliding block is in sliding connection with the sliding groove.
Preferably, the umbrella rib assembly comprises a push rod and a support rod, one end of the push rod is hinged to the movable ring, and the other end of the push rod is hinged to the middle of the support rod.
Preferably, the supporting rod is fixedly connected with the umbrella cover, and one end of the supporting rod is hinged with the umbrella tail.
Preferably, the outer wall of the handle is provided with anti-skid stripes.
The embodiment of the utility model provides an have following advantage:
through the twist grip, the transmission of handle accessible montant, gear train, drive gear, rack drives the loose ring and reciprocates, and then the drive rib realizes opening and shutting of umbrella, compares common mode of opening and shutting more laborsavingly, is applicable to opening and shutting of big umbrella, and the practicality is strong.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, proportion, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and the modification of any structure, the change of proportion relation or the adjustment of size all fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the purpose which can be achieved by the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is a cross-sectional view of a hollow pole provided by the present invention;
fig. 3 is a top view of the movable ring provided by the present invention;
fig. 4 is an enlarged view of the a-portion structure in fig. 1 according to the present invention.
In the figure: the umbrella comprises a hollow rod 1, a strip-shaped hole 2, an umbrella tail 3, an umbrella cover 4, a partition plate 5, a vertical rod 6, a handle 7, a transverse shaft 8, a mounting block 9, a driving gear 10, a notch 11, a rack 12, a movable ring 13, a connecting block 14, a first bevel gear 15, a second bevel gear 16, a strip-shaped sliding block 17, a sliding chute 18, a push rod 19 and a support rod 20.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-4, the utility model provides a spiral lifting umbrella, including a hollow rod 1, a strip-shaped hole 2 is arranged on the side wall of the hollow rod 1, a umbrella tail 3 is fixedly connected to the top end of the hollow rod 1, an umbrella face 4 is fixedly connected to the surface of the umbrella tail 3, a baffle 5 is arranged on the inner wall of the hollow rod 1, a vertical rod 6 is arranged at the bottom of the baffle 5, the bottom end of the vertical rod 6 penetrates through the bottom wall of the hollow rod 1 and is movably connected with the bottom wall of the hollow rod 1, a handle 7 is fixedly connected to the bottom end of the vertical rod 6, the top end of the vertical rod 6 penetrates through the baffle 5 and is movably connected with the baffle 5, a transverse shaft 8 is arranged at the top of the baffle 5, mounting blocks 9 are arranged at the two ends of the transverse shaft 8, the transverse shaft 8 is movably connected with the mounting blocks 9, the mounting blocks 9 are fixedly connected with the baffle 5, the transverse shaft 8 is in transmission connection with the vertical rod 6 through a gear set, a driving gear 10 is fixedly connected to the transverse shaft 8, a notch 11 is arranged on the surface of the baffle 5, a rack 12 is arranged in the notch 11, and the rack 12 is meshed with the driving gear 10;
In this embodiment, through turning handle 7, handle 7 rotates and to drive montant 6 and rotate, montant 6 can drive the first bevel gear 15 rotation on top when rotating, first bevel gear 15 rotates and to drive second bevel gear 16 and rotate, second bevel gear 16 can drive cross axle 8 and drive gear 10 when rotating and rotate, drive gear 10 rotates and to drive rack 12 vertical movement, rack 12 moves up accessible connecting block 14 and promotes the loose collar 13 and move up, can promote a plurality of push rods 19 when shifting up on the loose collar 13, and then promote a plurality of bracing pieces 20 through push rod 19 and rotate, realize opening and shutting of umbrella, it is more laborsaving to compare common mode of opening and shutting, be applicable to opening and shutting of umbrella, therefore, the clothes hanger is strong in practicability.
Wherein, in order to realize the purpose of utilizing montant 6 to drive horizontal axle 8, this device adopts following technical scheme to realize: the gear set comprises a first bevel gear 15 and a second bevel gear 16, the first bevel gear 15 is meshed with the second bevel gear 16, the first bevel gear 15 is fixedly connected to the top end of the vertical rod 6, and the second bevel gear 16 is fixedly connected to the transverse shaft 8;
wherein, in order to realize the purpose of the direction that carries out to rack 12, this device adopts following technical scheme to realize: a strip-shaped sliding block 17 is arranged in the hollow rod 1, the strip-shaped sliding block 17 penetrates through the notch 11, the strip-shaped sliding block 17 is fixedly connected with the inner wall of the hollow rod 1, a sliding groove 18 is formed in the side wall of the rack 12, the strip-shaped sliding block 17 is connected with the sliding groove 18 in a sliding mode, and the strip-shaped sliding block 17 and the sliding groove 18 are arranged to be vertical in practical application;
wherein, in order to realize the purpose of supporting umbrella face 4, this device adopts following technical scheme to realize: the umbrella rib assembly comprises a push rod 19 and a support rod 20, one end of the push rod 19 is hinged with the movable ring 13, the other end of the push rod 19 is hinged with the middle part of the support rod 20, the support rod 20 is fixedly connected with the umbrella cover 4, and one end of the support rod 20 is hinged with the umbrella tail 3;
wherein, in order to realize the purpose of improving the surface friction of the handle 7, the device adopts the following technical scheme: the outer wall of the handle 7 is provided with anti-skid stripes.
The utility model discloses a use as follows: use the utility model discloses the time, rotating handle 7, handle 7 rotates and to drive montant 6 and rotate, montant 6 can drive the first bevel gear 15 on top when rotating and rotate, first bevel gear 15 rotates and to drive second bevel gear 16 and rotate, can drive cross axle 8 and drive gear 10 when second bevel gear 16 rotates and rotate, drive gear 10 rotates and to drive rack 12 and vertically shift up, rack 12 shifts up accessible connecting block 14 and promotes the expansion ring 13 and move up, can promote a plurality of push rods 19 when the expansion ring 13 shifts up, and then promote a plurality of bracing pieces 20 through push rod 19 and rotate, open umbrella face 4 with this, and the same is said, shrink umbrella face 4 can be realized to reverse rotating handle 7.
The above is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of protection claimed by the present invention as far as possible.
Claims (7)
1. The utility model provides a spiral lift umbrella, includes hollow pole (1), its characterized in that: the umbrella is characterized in that strip-shaped holes (2) are formed in the side wall of the hollow rod (1), an umbrella tail (3) is fixedly connected to the top end of the hollow rod (1), an umbrella cover (4) is fixedly connected to the surface of the umbrella tail (3), a partition plate (5) is arranged on the inner wall of the hollow rod (1), a vertical rod (6) is arranged at the bottom of the partition plate (5), the bottom end of the vertical rod (6) penetrates through the bottom wall of the hollow rod (1) and is movably connected with the bottom wall of the hollow rod (1), a handle (7) is fixedly connected to the bottom end of the vertical rod (6), the top end of the vertical rod (6) penetrates through the partition plate (5) and is movably connected with the partition plate (5), a transverse shaft (8) is arranged at the top of the partition plate (5), installation blocks (9) are arranged at the two ends of the transverse shaft (8), the transverse shaft (8) is movably connected with the installation blocks (9), the installation blocks (9) are fixedly connected with the partition plate (5), and the transverse shaft (8) is in transmission connection with the vertical rod (6) through a gear set, a driving gear (10) is fixedly connected to the transverse shaft (8), a notch (11) is formed in the surface of the partition plate (5), a rack (12) is arranged in the notch (11), and the rack (12) is meshed with the driving gear (10);
activity ring (13) has been cup jointed in the activity of hollow pole (1) outside, activity ring (13) inner wall fixedly connected with connecting block (14), connecting block (14) one end run through bar hole (2) and with rack (12) top fixed connection, be connected with multiunit rib subassembly between activity ring (13) and umbrella face (4).
2. The spiral lifting umbrella of claim 1, wherein: the gear train includes first bevel gear (15) and second bevel gear (16), first bevel gear (15) and second bevel gear (16) meshing, first bevel gear (15) fixed connection is on montant (6) top, second bevel gear (16) fixed connection is on horizontal axle (8).
3. The spiral lifting umbrella of claim 1, wherein: be equipped with bar slider (17) in hollow rod (1), bar slider (17) run through notch (11), bar slider (17) and hollow rod (1) inner wall fixed connection.
4. A spiral umbrellas set forth in claim 3, wherein: the side wall of the rack (12) is provided with a sliding groove (18), and the strip-shaped sliding block (17) is connected with the sliding groove (18) in a sliding mode.
5. The spiral lifting umbrella of claim 1, wherein: the umbrella rib assembly comprises a push rod (19) and a support rod (20), one end of the push rod (19) is hinged to the movable ring (13), and the other end of the push rod (19) is hinged to the middle of the support rod (20).
6. The spiral lifting umbrella of claim 5, wherein: the umbrella is characterized in that the supporting rod (20) is fixedly connected with the umbrella cover (4), and one end of the supporting rod (20) is hinged to the umbrella tail (3).
7. The spiral lifting umbrella of claim 1, wherein: the outer wall of the handle (7) is provided with anti-skid stripes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221107191.8U CN217337635U (en) | 2022-05-10 | 2022-05-10 | Spiral lifting umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221107191.8U CN217337635U (en) | 2022-05-10 | 2022-05-10 | Spiral lifting umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217337635U true CN217337635U (en) | 2022-09-02 |
Family
ID=83010145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221107191.8U Expired - Fee Related CN217337635U (en) | 2022-05-10 | 2022-05-10 | Spiral lifting umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217337635U (en) |
-
2022
- 2022-05-10 CN CN202221107191.8U patent/CN217337635U/en not_active Expired - Fee Related
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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: 20220902 |