CN2754425Y - Middle nest of umbrella - Google Patents
Middle nest of umbrella Download PDFInfo
- Publication number
- CN2754425Y CN2754425Y CN 200420103491 CN200420103491U CN2754425Y CN 2754425 Y CN2754425 Y CN 2754425Y CN 200420103491 CN200420103491 CN 200420103491 CN 200420103491 U CN200420103491 U CN 200420103491U CN 2754425 Y CN2754425 Y CN 2754425Y
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- CN
- China
- Prior art keywords
- umbrella
- nest
- buffer
- perforation
- tubular body
- 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
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- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses a middle nest of an umbrella comprising a tubular body glidingly muff-coupling on an umbrella stem. The tubular body is provided with a top end and a bottom end, wherein the bottom end is provided with an umbrella rain nest which is pivoted and connected with each rod combining part of a master bracket of the umbrella; the top end of the tubular body of the umbrella is fixed with a cylinder body-shaped elastic buffer of a punch hole. The punch hole is symmetrical or asymmetrical staggered laminated punch hole, and the elastic buffer can be connected to the top end of the tubular body of the umbrella by using the screw connection way or other ways. The utility model enhances the stability of the umbrella buffer, keeps the stability of the umbrella and increases the stability when the umbrella is opened; the damage on the original buffer made of hard plastics due to impact is avoided, and the service life of the buffer is prolonged. Simultaneously the elastic buffer is fixedly connected to the middle nest of an umbrella, which omits the trouble and the inconvenience that the elastic buffer is assembled on the umbrella stem.
Description
Technical field
The utility model relates to a kind of umbrella, and particularly a kind of slip cap that includes is connected on tubular body on the umbrella umbrella handle, and described tubular body has a top and a bottom, and there is a umbrella rain nest that is pivoted the joint portion that connects each body of rod of umbrella main support described bottom.
Background technology
Existed umbrella generally includes a umbrella stand and and is arranged on umbrella cloth on the umbrella stand, umbrella stand have a umbrella handle and on nest once, in nest, a bracing frame, a main support and a umbrella cloth frame, an and push pipe.Following nest is to be slidably disposed on the umbrella handle, in nest also be slidably to be arranged on the umbrella handle and to be connected to down the nest top, most of bracing frame tools are pivoted and are connected in down the body of rod of nest, main support also has most the bodies of rod that are hubbed on middle nest, the umbrella cloth frame include most be pivoted be connected to the umbrella handle top the body of rod in order to support umbrella cloth, the body of rod of each bracing frame is the body of rod that is connected to a main support movably, and each body of rod of main support is to be pivoted to be connected on the body of rod of umbrella cloth frame, be installed with a positioning pipe at the umbrella handle proximal portion elsewhere, and thus when umbrella opens fully, in allowing nest because of positioning pipe against stopping at a suitable position.
When using umbrella, the middle nest that is enclosed within on the umbrella body of rod upwards to be pushed away, hold device and open umbrella cover so that be connected branch on the slip ring, for avoiding middle nest upwards to be pushed into the top of the body of rod, the positioning pipe that is provided with at the top of the body of rod can produce impact when contacting with middle nest in actual use.
Now general sleeve commonly used is to make with hard plastic cement, thus positioning pipe easily because of in the bump of nest damaged, particularly utilize the tension force of spring and automatic open automatic umbrella rapid wear more, whole umbrella just can be dropped because of using at this moment.
For slowing down this impact, adopted the umbrella buffer, the umbrella buffer of usefulness is a spiral compression spring now, has replaced positioning pipe, is arranged on the position of positioning pipe.Adopt the umbrella of helical form umbrella buffer to have the following disadvantages too: elastic damping is little, poor stability.As shown in Figure 5, though spring can provide shock-proof effect, groups of springs is located at also comparatively trouble and inconvenience of umbrella handle.
Summary of the invention
The purpose of this utility model provides and a kind ofly provides that comfort cushioning shock-proof effect, life-span are long, group is established easily with the Middle nest of umbrella of umbrella buffer, and the technical problem that solve is to improve the stability of umbrella buffer.
The utility model is by the following technical solutions: a kind of Middle nest of umbrella, include a slip cap and be connected on tubular body on the umbrella umbrella handle, described tubular body has a top and a bottom, described bottom has one to be pivoted and to connect the joint portion of each body of rod of umbrella main support, and it is characterized in that: described umbrella tubular body top is fixed with the elastic buffer of a perforation.
Elastic buffer shape described in the utility model is a cylinder.
The perforation of elastic buffer described in the utility model is the symmetry perforation.
Perforation on the elastic buffer described in the utility model has three layers, every layer of perforation that a pair of symmetry is arranged, and the perforation of adjacent layer is staggered.
The perforation of elastic buffer described in the utility model has three layers, and every layer has a perforation, and the perforation of adjacent layer is staggered.
Elastic buffer described in the utility model is bolted in umbrella tubular body top.
The utility model has compared with prior art adopted the elastic buffer that has perforation on umbrella tubular body top on the Middle nest of umbrella, can improve the stability of umbrella buffer, keeps umbrella stable, the stability when the increase umbrella is opened; Because the buffer that has adopted flexible buffer to replace original hard plastic cement to make, be difficult for because of in the bump breakage of nest, prolonged the service life of buffer, described elastic buffer is to be fixed on the Middle nest of umbrella simultaneously, has deducted the spring buffer group and has been located at the trouble of umbrella handle with inconvenient.
Description of drawings
Fig. 1 is the Middle nest of umbrella structural representation of the utility model embodiment band umbrella buffer.
Fig. 2 is the structural representation of the utility model embodiment umbrella.
Fig. 3 is the action schematic diagram of the utility model embodiment Middle nest of umbrella.
Fig. 4 is a prior art umbrella band tube-in-tube structure schematic diagram.
Fig. 5 is a prior art umbrella band helical spring structure schematic diagram.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
Existed umbrella as shown in Figure 4 includes a umbrella stand 50 and and is arranged on umbrella cloth 52 on the umbrella stand 50, and umbrella stand 50 has a umbrella handle 52, once nest 544, a bracing frame 542, a main support 56, a umbrella cloth frame 58 and a push pipe 522 in the nest 54.Following nest 54 is slidably to be arranged on the umbrella handle 52, in nest 544 be slidably to be arranged on the umbrella handle 52 and to be connected to down nest 54 tops, bracing frame 542 has most individual being pivoted and is connected in down the body of rod of nest 54, main support 56 also has most the bodies of rod that are hubbed on middle nest 54, umbrella cloth frame 58 includes most the bodies of rod that are connected to umbrella handle 52 tops of being pivoted with in order to support umbrella cloth 60, the body of rod of each bracing frame 542 is the bodies of rod that are connected to a main support 56 movably, and each body of rod of main support 56 is to be pivoted to be connected on the body of rod of umbrella cloth frame 58, be installed with a positioning pipe 70 at umbrella handle 52 proximal portions in addition, and by this when umbrella opens fully, in allowing nest because of positioning pipe 70 against stopping at a suitable position.
General now positioning pipe 70 commonly used is made with hard plastic cement, so positioning pipe 70 easily because of in the bump breakage of nest 544, particularly utilize the elastic force of spring and automatic open automatic umbrella rapid wear more, this moment, whole umbrella just can be dropped because of using.For slowing down this impact, adopt the umbrella buffer, the umbrella buffer is a spiral compression spring 80, replaces positioning pipe, is arranged on the position of positioning pipe.Adopt the umbrella of helical form umbrella buffer to have the following disadvantages too: elastic damping is little, poor stability; As shown in Figure 5, though spring 80 can provide shock-proof effect, 80 groups on spring is located at also comparatively trouble and inconvenience of umbrella handle.
The purpose of this utility model provides a kind of Middle nest of umbrella that the comfort cushioning shock-proof effect can be provided.
As shown in Figure 1, 2, the umbrella of embodiment of the present utility model consists predominantly of a umbrella stand 10 and and is arranged on umbrella cloth 20 on the umbrella stand 10, and umbrella stand 10 has a umbrella handle 12, once nest 14, one bracing frame 142, one main supports, 16, one umbrella cloth framves 18 and push pipes 122.Following nest 14 is slidably to be arranged on the umbrella handle 12, bracing frame 142 has most individual being pivoted and is connected in down the body of rod of nest 14, main support 16 also has most the bodies of rod, umbrella cloth frame 18 includes most the bodies of rod that are connected to umbrella handle 12 tops of being pivoted with in order to support umbrella cloth 20, the body of rod of each bracing frame 142 is the bodies of rod that are connected to a main support 16 movably, and each body of rod of main support 16 is to be pivoted to be connected on the body of rod of umbrella cloth frame 18.
In nest 30 be slidably to be arranged on the umbrella handle 12 and to be connected to down nest 14 tops, should have a tubular body 32 by middle nest 30, described tubular body has a top and a bottom, described bottom has one to be pivoted and to connect the joint portion 34 and a bolster 36 of each body of rod of umbrella main support, tubular body 32 is to be set in slidably on the umbrella umbrella handle 12, joint portion 34 is to be molded over the body bottom, and connect each body of rod of main support 16 in order to be pivoted, bolster 36 is one-body molded on body 32 tops, and has elasticity, bolster 36 can be made by elastic material, or be a body 362, is arranged at intervals with several perforation 364 on the outer peripheral edges of body 362, the elastic buffer shape can be a cylinder, also can be other as square or oval, by perforation 364 formation, can provide bolster 36 elasticity.The perforation of elastic buffer can be that the symmetry perforation also can be asymmetric.Can be that perforation has three layers, every layer of perforation that a pair of symmetry is arranged, the perforation of adjacent layer is staggered.Also can be that perforation has three layers, every layer has a perforation, and the perforation of adjacent layer is staggered.
And then as shown in Figure 3, when opening umbrella, following nest 14 can slide along umbrella handle 12 with middle nest 30, when umbrella cloth 20 is opened fully, in nest 30 can move on to the nearly top of umbrella handle 12, and bolster 36 can and be compressed against push pipe 122, and by the compression of bolster 36, the effect of one shock-absorbing can be provided, destroyed to avoid umbrella.By this, because of bolster 36 be a moulding or be bolted on the nest 30, be mutually easily and easily often so will have that the middle nest group of bolster 36 is located on the umbrella handle 12, and can avoid the damage of umbrella structure.
The utility model has compared with prior art adopted the elastic buffer that has perforation on umbrella tubular body top on the Middle nest of umbrella, can improve the stability of umbrella buffer, keeps umbrella stable, the stability when reducing umbrella and opening; Because the buffer that has adopted flexible buffer to replace original hard plastic cement to make, be difficult for because of in the bump breakage of nest, prolonged the service life of buffer, described elastic buffer is to be fixed on the Middle nest of umbrella simultaneously, has deducted the spring buffer group and has been located at the trouble of umbrella handle with inconvenient.
Claims (6)
1. Middle nest of umbrella, include a slip cap and be connected on tubular body on the umbrella umbrella handle, described tubular body has a top and a bottom, described bottom has one to be pivoted and to connect the joint portion of each body of rod of umbrella main support, and it is characterized in that: described umbrella tubular body top is fixed with the elastic buffer of a perforation.
2. Middle nest of umbrella according to claim 1 is characterized in that: described elastic buffer shape is a cylinder.
3. arbitrary Middle nest of umbrella according to claim 1 and 2 is characterized in that: the perforation of described elastic buffer is the symmetry perforation.
4. Middle nest of umbrella according to claim 3 is characterized in that: the perforation on the described elastic buffer has three layers, every layer of perforation that a pair of symmetry is arranged, and the perforation of adjacent layer is staggered.
5. arbitrary Middle nest of umbrella according to claim 1 and 2 is characterized in that: the perforation of described elastic buffer has three layers, and every layer has a perforation, and the perforation of adjacent layer is staggered.
6. Middle nest of umbrella according to claim 1 is characterized in that: described elastic buffer is bolted in umbrella tubular body top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420103491 CN2754425Y (en) | 2004-12-24 | 2004-12-24 | Middle nest of umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420103491 CN2754425Y (en) | 2004-12-24 | 2004-12-24 | Middle nest of umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2754425Y true CN2754425Y (en) | 2006-02-01 |
Family
ID=35928061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420103491 Expired - Fee Related CN2754425Y (en) | 2004-12-24 | 2004-12-24 | Middle nest of umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2754425Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910137A (en) * | 2013-01-04 | 2014-07-09 | 合肥杰事杰新材料股份有限公司 | Vibration attenuation and buffer structure and application thereof |
-
2004
- 2004-12-24 CN CN 200420103491 patent/CN2754425Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103910137A (en) * | 2013-01-04 | 2014-07-09 | 合肥杰事杰新材料股份有限公司 | Vibration attenuation and buffer structure and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |