CN204286223U - The double-headed spear of anti-cutting hand - Google Patents
The double-headed spear of anti-cutting hand Download PDFInfo
- Publication number
- CN204286223U CN204286223U CN201420687303.0U CN201420687303U CN204286223U CN 204286223 U CN204286223 U CN 204286223U CN 201420687303 U CN201420687303 U CN 201420687303U CN 204286223 U CN204286223 U CN 204286223U
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- Prior art keywords
- gun
- barral
- sleeve
- rifle head
- double
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Abstract
The utility model relates to a kind of double-headed spear of anti-cutting hand, comprises barral of a gun, can protrude out or be hidden in the two rifle heads at the both ends of barral of a gun, the spring being sheathed on barral of a gun and sleeve respectively; Be provided with for the limiting section of restraining spring from landing barral of a gun on the barral of a gun of rifle head; The Single port place of sleeve is convexly equipped with blocking part, sleeve covers spring and limiting section to the direction, axis of sleeve.By being sheathed on spring and the sleeve at the both ends of barral of a gun, in the process of double-headed spear of waving anti-cutting hand, staff moves to the either end of barral of a gun and promotes sleeve and move towards the direction of the first rifle head or the second rifle head.By the blocking part Compress Spring on sleeve, make all or part of of rifle head and limiting section be contained in sleeve, so, just can prevent staff from touching rifle head and being cut hand.In addition, can protrude out or be hidden in the structural design of the two rifle heads at the both ends of barral of a gun, spectators in can preventing rifle head from surprisingly stinging and the life security of spectators is threatened.
Description
Technical field
The utility model relates to wushu clothing arts, particularly relates to a kind of double-headed spear of anti-cutting hand.
Background technology
Traditional double-headed spear refers to the magic skill or being invisible rifle in Eight Trigram Palm, comprise a barral of a gun and the rifle point being fixed on barral of a gun two ends, the process of double-headed spear of practicing is the curved line according to traditional Eight Trigram Palm bodily movement of practising Wushu, footwork, shuttle back and forth within nine palace Eight Diagrams, body is like dragon flying around, and barral of a gun is marshal, rifle point is pioneer, be intended to waist span centre, lengthening, it is far away to hit, and dynamic seemingly flood dragon is cleaved.
Begin to learn the user of double-headed spear, unskilled owing to operating, in the process of waving double-headed spear usually by rifle point cut in one's hands.
Utility model content
Based on this, be necessary the hand easily cutting user for traditional double-headed spear and the problem easily life security of spectators constituted a threat to, provide a kind of can avoid cutting user hand and not easily stab the double-headed spear of the anti-cutting hand of spectators.
A double-headed spear for anti-cutting hand, comprising: barral of a gun, can protrude out or be hidden in the two rifle heads at the both ends of described barral of a gun, the spring being sheathed on described barral of a gun and sleeve respectively;
Be provided with for limiting the limiting section of described spring from landing barral of a gun on the described barral of a gun of described rifle head;
The Single port place of described sleeve is convexly equipped with blocking part, spring described in described sleeve covers and described limiting section to the direction, axis of described sleeve.
Wherein in an embodiment, described blocking part is an annulus.
Wherein in an embodiment, one end of described spring is connected with described limiting section.
Wherein in an embodiment, described spring is contained in described sleeve, and the other end of described spring is connected with described blocking part.
Wherein in an embodiment, the length of described sleeve is more than or equal to the length of described rifle head.
Wherein in an embodiment, the material of described barral of a gun is beech.
Wherein in an embodiment, described rifle head and described barral of a gun one-body molded.
Wherein in an embodiment, the length of described barral of a gun is 1.5m to 2.5m.
By being sheathed on the described spring at the both ends of barral of a gun and described sleeve, in the process of double-headed spear of waving described anti-cutting hand, staff moves to the either end of barral of a gun and promotes sleeve and move towards the direction of the first rifle head or the second rifle head.By the blocking part Compress Spring on sleeve, make all or part of and limiting section of the first rifle head or the second rifle head be contained in sleeve, so, just can prevent staff from touching the first rifle head or the second rifle head and be cut the hand of people.In addition, can protrude out or be hidden in the structural design of the two rifle heads at the both ends of described barral of a gun, spectators in can preventing rifle head from surprisingly stinging and the life security of spectators is threatened.
Accompanying drawing explanation
Fig. 1 is the structural representation of the double-headed spear of the anti-cutting hand of the utility model one preferred embodiment;
The explosive view of the first rifle head position of the double-headed spear that Fig. 2 is the hand of anti-cutting shown in Fig. 1;
Fig. 3 is the structural representation of sleeve shown in Fig. 2;
Fig. 4 is another view of the double-headed spear of the hand of anti-cutting shown in Fig. 1.
Detailed description of the invention
As shown in Figure 1, it is the structural representation of the double-headed spear 10 of the anti-cutting hand of the utility model one preferred embodiment.
The double-headed spear 10 of anti-cutting hand comprises: barral of a gun 110, can protrude out or be hidden in first rifle head 120 and the second rifle head 130 at the both ends of barral of a gun 110 respectively.
Double-headed spear 10 for the ease of anti-cutting hand transports and deposits, first rifle head 120 and/or the second rifle head 130 are detachably arranged at the end of barral of a gun 110, be described for the first rifle head 120, such as, first rifle head 120 is bolted in an end of barral of a gun 110, concrete, first rifle head 120 is connected with an end of barral of a gun 110 for offering externally threaded stud, one end of barral of a gun 110 offers groove, described groove inner wall offers internal thread, thus coordinating by described stud and described groove, realize the end that the first rifle head 120 is detachably arranged at barral of a gun 110.And for example, the first rifle head 120 is removably plugged in an end of barral of a gun 110, realizes the end that the first rifle head 120 is detachably arranged at barral of a gun 110.In like manner, the second rifle head 130 also by being spirally connected or being plugged in the other end of barral of a gun 110, can realize the other end that the second rifle head 130 is removably plugged in barral of a gun 110.Like this, not only be conducive to the first rifle head 120, second rifle head 130 of the double-headed spear 10 of anti-cutting hand and barral of a gun 110 separately transport and deposit, and be convenient to keep in repair barral of a gun 110, the first rifle head 120 of the double-headed spear 10 of anti-cutting hand and/or the second rifle head 130 and change.
In one embodiment, can protrude out or be hidden in first rifle head 120 and the second rifle head 130 at the both ends of barral of a gun 110, such as, the end face of one end of barral of a gun 110 offers an accepting groove, the bottom of described accepting groove is fixed with a buffer spring, this buffer spring connects the first rifle head 120, first rifle head 120 can slide and protrude out or be hidden in described accepting groove, in like manner, the end face of the other end of barral of a gun 110 offers an accepting groove, the bottom of described accepting groove is fixed with a buffer spring, this buffer spring connects the second rifle head 130, second rifle head 130 can slide and protrude out or be hidden in described accepting groove, like this, waving in double-headed spear 10 process, first rifle head 120 or the unexpected thorn of the second rifle head 130 are after spectators, first rifle head 120 or the second rifle head 130 are hidden in described accepting groove, can prevent it from stabbing spectators, and the life security of spectators is threatened.
In order to increase the fastness and anti-fractureing property that the first rifle head 120 and the second rifle head 130 be connected with barral of a gun 110, the first rifle head 120 and the second rifle head 130 one-body molded with barral of a gun 110.
In order to take into account the scope and comfort level that the double-headed spear 10 of waving anti-cutting hand touches, the length of barral of a gun 110 is 1.5m to 2.5m.Certainly, the length that also can adjust barral of a gun 110 is according to actual needs less than 1.5m or is greater than 2.5m.
In the present embodiment, the material of barral of a gun 110 is beech.In other embodiments, the material of barral of a gun 110 also can be hard metal material, such as, and aluminum alloy material, iron material matter etc.
As shown in Figure 2, the explosive view of first rifle head 120 position of its double-headed spear 10 for the hand of anti-cutting shown in Fig. 1.
The double-headed spear 10 of anti-cutting hand also comprises the spring 140 and sleeve 150 that are sheathed on barral of a gun 110, is provided with for the limiting section 160 of restraining spring 140 from landing barral of a gun 110 on the barral of a gun 110 of the first rifle head 120.In the present embodiment, one end of spring 140 is connected with limiting section 160, and spring 140 is contained in sleeve 150.In another embodiment, one end of spring 140 abuts with limiting section 160, and that is, spring 140 slip cap is located on barral of a gun 110, and when spring 140 slides into the position of limiting section 160 along barral of a gun 110, one end of spring 140 abuts with limiting section 160.
As shown in Figure 3, it is the structural representation of sleeve 150 shown in Fig. 2.
The Single port place of sleeve 150 is convexly equipped with blocking part 151 to the direction, axis of sleeve 150, and the other end of spring 140 is connected with blocking part 151, the coated spring 140 of sleeve 150 and limiting section 160.In the present embodiment, blocking part 151 is an annulus, and in other embodiments, such as, blocking part 151 is for being relatively arranged on two projections at the Single port place of sleeve 150, and two described projections protrude setting to the direction, axis of sleeve 150.As required, the length of sleeve 150 is more than or equal to the length of the first rifle head 120 and/or the second rifle head 130.
Affect the gripping of staff to prevent sleeve 150 from sliding into the middle part of barral of a gun 110, barral of a gun 110 is less than the diameter in the middle part of barral of a gun 110 near the diameter at its both ends, like this, sleeve 150 can be limited and slide into the middle part of barral of a gun 110 and affect the gripping of staff.And for example, be respectively provided with a lug boss near the position at barral of a gun 110 both ends, described lug boss can limit sleeve 150 and slide towards the middle part of barral of a gun 110, equally also can prevent sleeve 150 from sliding into the middle part of barral of a gun 110 and affecting the gripping of staff.
Under original state, spring 140 to be contained in sleeve 150 and to support with blocking part 151, it is outside that first rifle head 120 and the second rifle head 130 are exposed to sleeve 150, in the process of double-headed spear 10 of waving anti-cutting hand, staff moves to the either end of barral of a gun 110 and promotes sleeve 150 and move towards the direction of the first rifle head 120 or the second rifle head 130.As shown in Figure 4, it is another view of the double-headed spear 10 of the hand of anti-cutting shown in Fig. 1, by blocking part 151 Compress Spring 140 on sleeve 150, all or part of and the limiting section 160 of the first rifle head 120 or the second rifle head 130 is made to be contained in sleeve 150, so, just can prevent staff from touching the first rifle head 120 or the second rifle head 130 and be cut the hand of people.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to utility model patent scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (8)
1. a double-headed spear for anti-cutting hand, is characterized in that, comprising: barral of a gun, can protrude out or be hidden in the two rifle heads at the both ends of described barral of a gun, the spring being sheathed on described barral of a gun and sleeve respectively;
Be provided with for limiting the limiting section of described spring from landing barral of a gun on the described barral of a gun of described rifle head;
The Single port place of described sleeve is convexly equipped with blocking part, spring described in described sleeve covers and described limiting section to the direction, axis of described sleeve.
2. the double-headed spear of anti-cutting hand according to claim 1, is characterized in that, described blocking part is an annulus.
3. the double-headed spear of anti-cutting hand according to claim 2, is characterized in that, one end of described spring is connected with described limiting section.
4. the double-headed spear of anti-cutting hand according to claim 3, is characterized in that, described spring is contained in described sleeve, and the other end of described spring is connected with described blocking part.
5. the double-headed spear of anti-cutting hand according to claim 4, is characterized in that, the length of described sleeve is more than or equal to the length of described rifle head.
6. the double-headed spear of anti-cutting hand according to claim 1, is characterized in that, the material of described barral of a gun is beech.
7. the double-headed spear of anti-cutting hand according to claim 1, is characterized in that, described rifle head and described barral of a gun one-body molded.
8. the double-headed spear of anti-cutting hand according to claim 1, is characterized in that, the length of described barral of a gun is 1.5m to 2.5m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687303.0U CN204286223U (en) | 2014-11-17 | 2014-11-17 | The double-headed spear of anti-cutting hand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420687303.0U CN204286223U (en) | 2014-11-17 | 2014-11-17 | The double-headed spear of anti-cutting hand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204286223U true CN204286223U (en) | 2015-04-22 |
Family
ID=52869374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420687303.0U Expired - Fee Related CN204286223U (en) | 2014-11-17 | 2014-11-17 | The double-headed spear of anti-cutting hand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204286223U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457410A (en) * | 2014-11-17 | 2015-03-25 | 惠州大亚湾吉豫武术培训中心 | Double-head spear |
| CN107149780A (en) * | 2017-06-01 | 2017-09-12 | 惠州市拉维尼科技有限公司 | Performance property lance |
-
2014
- 2014-11-17 CN CN201420687303.0U patent/CN204286223U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104457410A (en) * | 2014-11-17 | 2015-03-25 | 惠州大亚湾吉豫武术培训中心 | Double-head spear |
| CN107149780A (en) * | 2017-06-01 | 2017-09-12 | 惠州市拉维尼科技有限公司 | Performance property lance |
| CN107149780B (en) * | 2017-06-01 | 2018-12-28 | 绍兴柯桥品茂纺织有限公司 | Performance property lance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151117 |