CN202983091U - Enhanced type fiber tubing - Google Patents
Enhanced type fiber tubing Download PDFInfo
- Publication number
- CN202983091U CN202983091U CN2012205329878U CN201220532987U CN202983091U CN 202983091 U CN202983091 U CN 202983091U CN 2012205329878 U CN2012205329878 U CN 2012205329878U CN 201220532987 U CN201220532987 U CN 201220532987U CN 202983091 U CN202983091 U CN 202983091U
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- CN
- China
- Prior art keywords
- accommodating cavity
- metal framework
- plates
- fiber tubing
- curtain
- 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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Abstract
The utility model discloses enhanced type fiber tubing which comprises a metal frame and fiber tube bodies. The metal frame is provided with at least two side-opened containing cavities, the fiber tube bodies are arranged in the containing cavities and adhered to the inner wall of the containing cavities tightly. Due to the fact that the metal frame is arranged to a structure which comprises at least two containing cavities, an opening is formed in each containing cavity, and the fiber tube bodies are placed in the containing cavities, the purpose that advantages of the fiber tube bodies and the metal frame are combined is achieved. Therefore, cushioning and structural strength of the fiber tubing are improved.
Description
Technical field
The utility model relates to the field of sports equipment technology, refers in particular to a kind of enhanced fiber tubing that metal is combined with the fiber optimization.
Background technology
As everyone knows, the known racket of people mainly is comprised of a frame, connecting portion and handle section three parts.All the time, in the racket field, what account for mainstream market mainly contains metallic racket (for example titanium alloy racket and aluminium alloy racket) and the large class of carbon fiber matter racket two, and comparatively speaking, this two classes racket respectively has its strengths and weaknesses.Wherein, the advantage of Metal racket is that impact resistance, crushing resistance, high abrasion resistance, intensity are good, but its also have the poor and weight of shock-absorbing large wait not enough; And the carbon fiber racket has better shock-absorbing and lighter weight with respect to Metal racket, yet the shortcoming of carbon fiber racket is: its material expensive on the one hand, cause that carbon fiber racket product cost is large and price is high; The impact resistance of carbon fiber racket and wearing no resistance, fragile when racket is subject to clashing on the other hand, easily scratched simultaneously and affect good looking appearance.Therefore, should improve the racquet frame structure, to improve shock-absorbing and the structural strength of racquet frame.
The utility model content
In view of this, the utility model is for the disappearance of prior art existence, its main purpose is to provide a kind of enhanced fiber tubing, the structure of its accommodating cavity by metal framework being arranged to have side openings, the fibre pipe main body is placed in accommodating cavity, thereby, shock-absorbing and the structural strength of raising fiber tubing.
For achieving the above object, the utility model adopts following technical scheme:
A kind of enhanced fiber tubing, it comprises metal framework and fibre pipe main body, and this metal framework has the accommodating cavity of two side openings at least, and above-mentioned fibre pipe main body is arranged in this accommodating cavity, and is close to the accommodating cavity inwall.
As a kind of preferred version: described metal framework includes two curtain plates and is connected in a plate between two curtain plates, forms above-mentioned accommodating cavity between this connecting plate and two curtain plates, and each accommodating cavity one side has opening.
As a kind of preferred version: described metal framework includes two curtain plates and is connected in a plurality of connecting plates between two curtain plates, form a chamber between adjacent two connecting plates, form above-mentioned accommodating cavity between outermost connecting plate and curtain plate, each accommodating cavity one side has opening.
As a kind of preferred version: described fibre pipe material of main part is carbon fiber or glass fibre.
The utility model compared with prior art has obvious advantage and beneficial effect, particularly, as shown from the above technical solution, by metal framework being arranged to have at least the structure of two accommodating cavities, and two accommodating cavity all have an opening, the fibre pipe main body is placed in accommodating cavity, reaches the purpose that the fibre pipe main body combines with the metal framework advantage.By this, improve shock-absorbing and the structural strength of fiber tubing.
For more clearly setting forth architectural feature of the present utility model and effect, be described in detail below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the utility model global sections schematic diagram;
Fig. 2 is metal framework schematic cross-section in the utility model;
Fig. 3 is the schematic cross-section when the utlity model has a plurality of connecting plate.
The accompanying drawing identifier declaration:
10, metal framework 11, curtain plate
12, connecting plate 13, accommodating cavity
131, opening 14, chamber
20, fibre pipe main body.
The specific embodiment
The utility model as shown in Figure 1 to Figure 3, a kind of enhanced fiber tubing comprises metal framework 10 and fibre pipe main body 20, wherein:
This metal framework 10 includes two curtain plates 11 and is connected in a plate 12 between two curtain plates 11, forms two accommodating cavities 13 with side openings 131 between this connecting plate 12 and two curtain plates 11; In addition, connecting plate 12 between two curtain plates 11 can be set to a plurality of, form a chamber 14 between two connecting plates 12 adjacent one another are, form above-mentioned accommodating cavity 13 between outermost connecting plate 12 and two curtain plates 11, each accommodating cavity 13 has respectively a side openings 131.
These fibre pipe main body 20 materials are carbon fiber or glass fibre, and it is arranged in the accommodating cavity 13 of above-mentioned metal framework 10, and are close to accommodating cavity 13 inwalls.
This enhanced fiber tubing goes on all kinds of racquet frame, as tennis racket frame, battledore frame etc.
Design focal point of the present utility model is, by metal framework being arranged to have at least the structure of two accommodating cavities, and two accommodating cavity have respectively an opening, the fibre pipe main body is placed in accommodating cavity, reaches the purpose that the fibre pipe main body combines with the metal framework advantage.By this, improve shock-absorbing and the structural strength of fiber tubing.
The above, it is only preferred embodiment of the present utility model, be not that technical scope of the present utility model is imposed any restrictions, therefore all foundations technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any trickle modification made for any of the above embodiments, equivalent variations and modification.
Claims (4)
1. enhanced fiber tubing, it is characterized in that: comprise metal framework and fibre pipe main body, this metal framework has the accommodating cavity of two side openings at least, and above-mentioned fibre pipe main body is arranged in this accommodating cavity, and is close to the accommodating cavity inwall.
2. enhanced fiber tubing according to claim 1, it is characterized in that: described metal framework includes two curtain plates and is connected in a plate between two curtain plates, form above-mentioned accommodating cavity between this connecting plate and two curtain plates, each accommodating cavity one side has opening.
3. enhanced fiber tubing according to claim 1, it is characterized in that: described metal framework includes two curtain plates and is connected in a plurality of connecting plates between two curtain plates, form a chamber between adjacent two connecting plates, form above-mentioned accommodating cavity between outermost connecting plate and curtain plate, each accommodating cavity one side has opening.
4. enhanced fiber tubing according to claim 1, it is characterized in that: described fibre pipe material of main part is carbon fiber or glass fibre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205329878U CN202983091U (en) | 2012-10-18 | 2012-10-18 | Enhanced type fiber tubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205329878U CN202983091U (en) | 2012-10-18 | 2012-10-18 | Enhanced type fiber tubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202983091U true CN202983091U (en) | 2013-06-12 |
Family
ID=48554321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205329878U Expired - Fee Related CN202983091U (en) | 2012-10-18 | 2012-10-18 | Enhanced type fiber tubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202983091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587888A (en) * | 2021-01-07 | 2021-04-02 | 吉安职业技术学院 | Prevent racket of wrist injury |
-
2012
- 2012-10-18 CN CN2012205329878U patent/CN202983091U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587888A (en) * | 2021-01-07 | 2021-04-02 | 吉安职业技术学院 | Prevent racket of wrist injury |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20171018 |