CN205095365U - Racket frame construction - Google Patents
Racket frame construction Download PDFInfo
- Publication number
- CN205095365U CN205095365U CN201520838371.7U CN201520838371U CN205095365U CN 205095365 U CN205095365 U CN 205095365U CN 201520838371 U CN201520838371 U CN 201520838371U CN 205095365 U CN205095365 U CN 205095365U
- Authority
- CN
- China
- Prior art keywords
- outer frame
- inner chamber
- main part
- frame body
- main 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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Abstract
The utility model discloses a racket frame construction, including frame portion, handle portion and connect the throat between frame portion and the handle portion, this frame portion is including outer frame body and main part pipe, and this outer frame body is the metal material, and this outer frame body has a sealed cavity, outer frame body's the concave inner chamber that is equipped with in a side, and the protruding location portion that is equipped with in bottom surface of this inner chamber, during this main part pipe inlayed and locates the inner chamber, it is intraductal that this location portion inserts the main part, so, has replaced in the conventional art and to have adopted single body to make the mode of frame portion, the utility model discloses a being closed with the main part duct ligation by outer frame body and forming frame portion, effect of shock absorbers is better, and makes the structural strength of product strengthen greatly, has improved product quality, has prolonged product life.
Description
Technical field
The utility model relates to racket art, refers in particular to the battledore frame shelf structure that a kind of structural strength is large.
Background technology
As everyone knows, the racket known by people primarily of head frame, connecting portion and handle section three part composition.All the time, in racket field, what account for mainstream market mainly contains metallic racket (such as 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 it also has shock-absorbing difference and the deficiency such as weight is large; And carbon fiber racket has preferably shock-absorbing and lighter weight relative to Metal racket, but the shortcoming of carbon fiber racket is: its material expensive on the one hand, causes carbon fiber racket product cost greatly and price is high; On the other hand carbon fiber racket impact resistance and wear no resistance, fragile when racket is subject to clashing into, easily affected good looking appearance by scratching simultaneously.
In prior art, no matter be metallic battledore frame shelf structure or carbon badminton racket frame structure, its great majority are made up of the tubulose material of hollow, the intensity of its battledore frame shelf structure is more weak, service life is shorter, can not meet the instructions for use of user, therefore, should improve frame structure for racket, to improve structural strength and the shock-proof effect of racket frame.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of battledore frame shelf structure, and it can efficiently solve intensity difference, the unconspicuous problem of shock-proof effect that prior art mesoptile frame structure for racket exists.
For achieving the above object, the utility model adopts following technical scheme:
A kind of battledore frame shelf structure, the throat including frame portion, handle portion and connect between frame portion and handle portion, this frame portion includes outer frame body and main body tube, this outer frame body is metal material, this outer frame body has a closed cavity, and a side of outer frame body is arranged with inner chamber, and the bottom surface of this inner chamber is convexly equipped with location division, this main body tube is embedded in inner chamber, and this location division is inserted in main body tube.
Preferably, the material of described main body tube is carbon fiber or glass fibre.
Preferably, described outer frame body includes main part and biside plate portion, and aforementioned closed chamber body is positioned at main part, and this biside plate portion extends respectively at the two ends, same side of main part, and the side of biside plate portion and main part is enclosed and is configured to aforementioned inner chamber.
Preferably, the ring wall face of described main body tube and the internal face of inner chamber fit tightly.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution,
This frame portion includes outer frame body and main body tube, this outer frame body is metal material, this outer frame body has a closed cavity, and a side of outer frame body is arranged with inner chamber, and this main body tube is embedded in inner chamber, instead of in conventional art the mode adopting single body to make frame portion, the utility model forms frame portion by being combined with main body tube by outer frame body, and shock-proof effect better, and makes the structural strength of product greatly strengthen, improve product quality, extend product service life.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail:
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the schematic cross-section of preferred embodiment in A-A direction of the utility model;
Accompanying drawing identifier declaration.
10, frame portion 11, outer frame body
101, closed cavity 102, inner chamber
103, location division 111, main part
112, side plate 12, main body tube
20, handle portion 30, throat
Detailed description of the invention
Please refer to shown in Fig. 1 and Fig. 2, that show the concrete structure of the preferred embodiment of the utility model, the throat 30 including frame portion 10, handle portion 20 and connect between frame portion 10 and handle portion 20.
Wherein, this frame portion 10 includes outer frame body 11 and main body tube 12, and this outer frame body 11 is metal material, and this outer frame body 11 has a closed cavity 101, and a side of this outer frame body 11 is arranged with inner chamber 102.Specifically, described outer frame body 11 includes main part 111 and biside plate portion 112, aforementioned closed chamber body 101 is positioned at main part 111, this biside plate portion 112 extends respectively at the two ends, same side of main part 111, biside plate portion 112 encloses with the side of main part 111 and is configured to aforementioned inner chamber 102, and the bottom surface of this inner chamber 102 is convexly equipped with location division 103.
This main body tube 12 is embedded in inner chamber 102, and this location division 103 is inserted in main body tube 12, makes outer frame body 11 half envelope main body tube 12, and the material of this main body tube 12 is carbon fiber or glass fibre.Specifically, in the present embodiment, the ring wall face of described main body tube 12 and the internal face of inner chamber 102 fit tightly, and make outer frame body 11 and main body tube 12 strong bonded.
In sum, design focal point of the present utility model is, this frame portion includes outer frame body and main body tube, this outer frame body is metal material, this outer frame body has a closed cavity, one side of outer frame body is arranged with inner chamber, this main body tube is embedded in inner chamber, instead of in conventional art the mode adopting single body to make frame portion, the utility model forms frame portion by being combined with main body tube by outer frame body, and shock-proof effect better, and makes the structural strength of product greatly strengthen, improve product quality, extend product service life.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other detailed description of the invention of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (4)
1. a battledore frame shelf structure, the throat including frame portion, handle portion and connect between frame portion and handle portion, it is characterized in that: this frame portion includes outer frame body and main body tube, this outer frame body is metal material, this outer frame body has a closed cavity, and a side of outer frame body is arranged with inner chamber, and the bottom surface of this inner chamber is convexly equipped with location division, this main body tube is embedded in inner chamber, and this location division is inserted in main body tube.
2. battledore frame shelf structure as claimed in claim 1, is characterized in that: the material of described main body tube is carbon fiber or glass fibre.
3. battledore frame shelf structure as claimed in claim 1, it is characterized in that: described outer frame body includes main part and biside plate portion, aforementioned closed chamber body is positioned at main part, this biside plate portion extends respectively at the two ends, same side of main part, and the side of biside plate portion and main part is enclosed and is configured to aforementioned inner chamber.
4. battledore frame shelf structure as claimed in claim 1, is characterized in that: the ring wall face of described main body tube and the internal face of inner chamber fit tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520838371.7U CN205095365U (en) | 2015-10-27 | 2015-10-27 | Racket frame construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520838371.7U CN205095365U (en) | 2015-10-27 | 2015-10-27 | Racket frame construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205095365U true CN205095365U (en) | 2016-03-23 |
Family
ID=55511179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520838371.7U Expired - Fee Related CN205095365U (en) | 2015-10-27 | 2015-10-27 | Racket frame construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205095365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694241A (en) * | 2019-09-18 | 2020-01-17 | 陈兆俊 | Method for manufacturing frame of stringing racket |
-
2015
- 2015-10-27 CN CN201520838371.7U patent/CN205095365U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110694241A (en) * | 2019-09-18 | 2020-01-17 | 陈兆俊 | Method for manufacturing frame of stringing racket |
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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: 20160323 Termination date: 20161027 |