CN2800864Y - Improvement of umbrella rib - Google Patents
Improvement of umbrella rib Download PDFInfo
- Publication number
- CN2800864Y CN2800864Y CN 200520002670 CN200520002670U CN2800864Y CN 2800864 Y CN2800864 Y CN 2800864Y CN 200520002670 CN200520002670 CN 200520002670 CN 200520002670 U CN200520002670 U CN 200520002670U CN 2800864 Y CN2800864 Y CN 2800864Y
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- CN
- China
- Prior art keywords
- bone
- perforation
- flange
- rib
- connecting piece
- 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
- 210000000988 bone and bone Anatomy 0.000 claims description 103
- 239000007769 metal material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides the improvement of an umbrella rib. The umbrella rib is composed of components of a lower positioning block, a main shaft, an upper positioning block, a plurality of stretching ribs, etc., wherein the main shaft passes through the lower positioning block; the upper positioning block is arranged at the upper end of the main shaft; each stretching rib is composed of components of a long rib, a short rib, an arc-shaped rib, an L-shaped rib, an elastic rod, a connecting element, a fine circular rib, etc., wherein the right end of the long rib is provided with two convex plates which are mutual corresponding, the left side is provided with convex blocks which are corresponding, and the convex blocks are pivoted with the convex plates at the lower end of the connecting element; the left end of the short rib is provided with corresponding convex blocks which are pivoted with the convex plates of the long rib, and the position approaching to the left end is provided with a convex plate; additionally, the position approaching to the lower end of the middle part is provided with corresponding arc plates; the left side of the arc-shaped rib is provided with opposite convex blocks which are pivoted with the arc plates of the short rib; the right end of the L-shaped rib is provided with opposite convex blocks which are pivoted with the arc plates of the arc-shaped rib, and the left end is provided with opposite blocks which are pivoted with the arc plates of the long rib; the left and the right ends of the elastic rod are provided with buckled hooks which are buckled and fixed with notch hooks at the right side of the connecting element; the front end of the fine circular rib is pivoted in a hole of the connecting element.
Description
Technical field
The utility model is the improvement of relevant a kind of umbrella frame, refers to that especially a kind of umbrella frame has the bone of extension and bulk strength is strong, the innovation structure design that not easily broken bad damage and convenient do expansion fold.
Background technology
The umbrella frame of existing umbrella or parasols normally is made of jointly metal material, this its umbrella frame is under the long-term use of exposing to the sun and rain, this metal is easy to generate the phenomenon of oxidation or corrosion, especially long bone and short bone to combine joint easier of above-mentioned former thereby cause fracture damage.
Edge is that a kind of umbrella frame of the present utility model is made up of following locating piece, main shaft, last locating piece, several members such as extension bone: main shaft passes through down locating piece, and last locating piece is positioned at the upper end of main shaft; Each is upheld bone and has members such as long bone, short bone, camber bone, L type bone, elastic rod, connecting piece and thin circle bone and form; Wherein, this long bone right-hand member is provided with two and is corresponding flange, and is and establishes perforation in the middle of two flanges, and is provided with in the left side to be and is the perforation of establishing in the middle of relative projection and the connecting piece lower end flange and articulates; Near the upper end, left side pressing plate is set again.This short bone left end setting is and is the perforation of establishing in the middle of the flange of relative projection and long bone and articulates, and near on the left end flange is set, and is in the middle of flange and establishes perforation; Again, corresponding arc plate is set, is in the middle of the arc plate and establishes perforation near middle lower end.This camber bone left side is provided with and is the perforation structure of establishing in the middle of the arc plate that is relative projection and short bone and connects, and near left end corresponding arc plate is set, and establishes perforation in arc plate middle being.This L type bone right-hand member setting is and is the perforation of establishing in the middle of the arc plate of relative projection and camber bone and articulates, and the left end setting is and is the perforation of establishing in the middle of the flange of relative projection and long bone and articulates.The left and right two ends of this elastic rod are provided with on pressing plate that button hook passes long bone upper end and the short bone left end that perforation is established in the flange centre and connecting piece right side breach hook is fixed.A breach is established on this connecting piece right side, and the setting of middle lower end is corresponding flange; Establishes perforation in the middle of above-mentioned this flange, and the left side is provided with a hole, this carefully round bone be a round strip, and front end is articulated in the hole of connecting piece.
Summary of the invention
The purpose of this utility model is the improvement of relevant a kind of umbrella frame, refers to provide a kind of umbrella frame to have in the bone of extension and the whole waste product rate especially, and not easily broken bad damage and convenient the work launch to fold.
For reaching above-mentioned purpose, a kind of umbrella frame of the utility model improves by following locating piece, main shaft, upward locating piece, several members such as extension bone are formed; This main shaft passes through this time locating piece, and locating piece is positioned at the upper end of this main shaft on this; Respectively this extension bone has members such as long bone, short bone, camber bone, L type bone, elastic rod, connecting piece and thin circle bone and forms; Wherein, this long bone right-hand member is provided with two and is corresponding flange, and is and establishes perforation in the middle of two flanges, and is provided with in the left side to be and is the perforation of establishing in the middle of relative projection and the connector lower end flange and articulates, and on close left-hand end pressing plate is set; This short bone left end setting is and is the perforation of establishing in the middle of the flange of relative projection and long bone and articulates, and near on the left end flange is set, and is in the middle of flange and establishes perforation; And, be in the middle of the arc plate and establish perforation in corresponding arc plate being set near middle lower end; This camber bone left side is provided with and is the perforation of establishing in the middle of the arc plate that is relative projection and short bone and articulates, and near left end corresponding arc plate is set, and establishes perforation in arc plate middle being; This L type bone right-hand member setting is and is the perforation of establishing in the middle of the arc plate of relative projection and camber bone and articulates, and the left end setting is and is the perforation of establishing in the middle of the flange of relative projection and long bone and articulates; The left and right two ends of this elastic rod are provided with on pressing plate that button hook passes long bone upper end and the short bone left end that perforation is established in the flange centre and connecting piece right side breach hook is fixed; A breach is established on this connecting piece right side, and the setting of middle lower end is corresponding flange; Establish perforation in the middle of this flange, and the left side is provided with a hole; Should thin circle bone be a round strip, and front end is articulated in the hole of connecting piece, this elastic component be a metal material; Members such as this long bone, short bone, camber bone, L type bone, connecting piece and thin circle bone are plastic materials.
The utility model compared with prior art has remarkable advantages and beneficial effect:
The improvement of the utility model umbrella frame is established corresponding flange of being of perforation owing to provide a kind of its long bone right-hand member to be provided with to be in the middle of two, and is provided with in the left side and is the perforation pivot joint of establishing in the middle of being relative projection and connecting piece lower end flange; And in the umbrella frame that pressing plate is set near the upper end, left side; Because elastic component is a metal material; Members such as this long bone, short bone, camber bone, L type bone, connecting piece and thin circle bone are plastic materials.Thereby having changed in the prior art umbrella frame is made of jointly metal material usually, this umbrella frame is through long-term exposing to the sun and rain, be easy to generate the phenomenon of oxidation or corrosion, especially long bone and short bone to combine joint easier of above-mentioned former thereby cause the problem of fracture damage.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model umbrella frame.
Fig. 2 is the stereogram of the utility model umbrella frame.
Fig. 3 is the enforcement action schematic diagram of the utility model umbrella.
Fig. 4 is another enforcement action schematic diagram of the utility model umbrella.
Fig. 5 is another enforcement action schematic diagram of the utility model umbrella.
The specific embodiment
The utility model provides a kind of improvement of umbrella frame 1, sees also Fig. 1 to Fig. 5, and this umbrella frame 1 is by descending locating piece 28, main shaft 30, last locating piece 29, several members such as extension bone 2 to be formed; Main shaft 30 passes through down location 28, and last locating piece 29 is positioned at the upper end of main shaft 30.
Each is upheld bone 2 and has members such as long bone 21, short bone 22, camber bone 23, L type bone 24, elastic rod 25, connecting piece 26 and thin circle bone 27 and form; Wherein:
This long bone 21, its right-hand member are provided with two and are corresponding flange 211,212, and are in the middle of the flange 211,212 and establish perforation 2111,2121, and are provided with in the left side to be to be in the middle of relative projection 213 and the connecting piece 26 lower end flanges 262 and establish perforation 2621 and articulate; Near the upper end, left side pressing plate 214 is set again.
This short bone 22, its left side are provided with to be in the middle of the flange 211 be relative projection 221 and long bone 21 and establish perforation 2111 and articulate, and near on the left end flange 222 are set, and are in the middle of flange 222 and establish perforation 2221; Again, corresponding arc 223 is set, is in the middle of the arc plate 223 and establishes perforation 2231 near middle lower end.
This camber bone 23, its left side are provided with to be in the middle of the arc plate 223 be relative projection 231 and short bone 22 and establish perforation 2231 and articulate, and near left end corresponding arc plate 232 are set, and are in the middle of arc plate 232 and establish perforation 2321.
This L type bone 24, its right-hand member setting are to be in the middle of the arc plate 232 of relative projection 241 and camber bone 23 to be established perforation 2321 and articulates, and the left end setting is to be in the middle of the flange 212 of relative projection 242 and long bone 21 and establishes perforation 2121 and articulate.
This elastic rod 25, its left and right two ends are provided with to be established perforations 2221 in the middle of the flange 222 on pressing plate 214 that button hook 251 passes long bone 21 upper ends and short bone 22 left ends and fixes with connecting piece 26 right side breach 261 hooks.
This connecting piece 26, its right side are established a breach 261, and the setting of middle lower end is corresponding flange 262; Establish perforation 2621 in the middle of above-mentioned this flange 262, and the left side is provided with a hole 263.
Be somebody's turn to do thin circle bone 27, the round strip of one, and front end is articulated in the hole 263 of connecting piece 26.
The umbrella frame 1 of this utility model is to be radial arrangement by several members of upholding bones 2 to combine, during enforcement, this extension bone 2 is rotated down camber bone 23 when moving down by following locating piece 28, and make long bone 21, short bone 22 and thin circle bone 27 be N type rugosity by the elastic pressure of elastic rod 25, locating piece 28 is when being displaced downwardly to minimum point under impelling, long bone 21, short bone 22 and thin circle bone 27 are folded into the closeest state, see also Fig. 3, Fig. 4, shown in Figure 5.
Claims (2)
1, a kind of umbrella frame improves by following locating piece, main shaft, upward locating piece, several extension bone members are formed:
This main shaft passes through this time locating piece, and locating piece is positioned at the upper end of this main shaft on this;
Respectively this extension bone has long bone, short bone, camber bone, L type bone, elastic rod, connecting piece and carefully justifies the bone member and form; It is characterized in that: wherein,
This long bone right-hand member is provided with two and is corresponding flange, and is and establishes perforation in the middle of two flanges, and is provided with in the left side to be and is the perforation of establishing in the middle of relative projection and the connecting piece lower end flange and articulates; And in pressing plate being set near the upper end, left side;
This short bone left end setting is and is the perforation of establishing in the middle of the flange of relative projection and long bone and articulates, and near on the left end flange is set, and is in the middle of flange and establishes perforation; And, be in the middle of the arc plate and establish perforation in corresponding arc plate being set near middle lower end;
This camber bone left side is provided with and is the perforation of establishing in the middle of the arc plate that is relative projection and short bone and articulates, and near left end corresponding arc plate is set, and establishes perforation in arc plate middle being;
This L type bone right-hand member setting is and is the perforation of establishing in the middle of the arc plate of relative projection and camber bone and articulates, and the left end setting is and is the perforation of establishing in the middle of the flange of relative projection and long bone and articulates;
The left and right two ends of this elastic rod are provided with on pressing plate that button hook passes long bone upper end and the short bone left end that perforation is established in the flange centre and connecting piece right side breach hook is fixed;
This connecting piece right-hand member is established a breach, and the setting of middle lower end is corresponding flange; Establish perforation in the middle of this flange, and the left side is provided with a hole;
Should thin circle bone be a round strip, and front end be articulated in the hole of connecting piece.
2, a kind of umbrella frame as right claim 1 improves, and it is characterized in that: wherein this elastic rod is a metal material; This long bone, short bone, camber bone, L type bone, connecting piece and thin circle bone member are plastic materials.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/764,949 | 2004-01-26 | ||
| US10/764,904 US7053473B2 (en) | 2003-01-30 | 2004-01-26 | Compact integrated circuit package |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2800864Y true CN2800864Y (en) | 2006-08-02 |
Family
ID=36845567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520002670 Expired - Fee Related CN2800864Y (en) | 2004-01-26 | 2005-01-20 | Improvement of umbrella rib |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2800864Y (en) |
-
2005
- 2005-01-20 CN CN 200520002670 patent/CN2800864Y/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 | ||
| C56 | Change in the name or address of the patentee |
Owner name: NO. 663, YIJIAO STREET, JIAYI CITY, TAIWAN PROVINC Free format text: FORMER NAME OR ADDRESS: NO. 663, YIJIAO STREET, JIAYI CITY, TAIWAN PROVINCE |
|
| CP03 | Change of name, title or address |
Patentee address after: No. 663, Yi Cai street, Chiayi, Taiwan, China Patentee address before: No. 663, Yi Cai street, Taiwan, Chiayi |
|
| 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 |