CN209075982U - A kind of dartlike weapon equipped with reinforcement bone - Google Patents
A kind of dartlike weapon equipped with reinforcement bone Download PDFInfo
- Publication number
- CN209075982U CN209075982U CN201821600646.3U CN201821600646U CN209075982U CN 209075982 U CN209075982 U CN 209075982U CN 201821600646 U CN201821600646 U CN 201821600646U CN 209075982 U CN209075982 U CN 209075982U
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- CN
- China
- Prior art keywords
- bone
- boomerang
- threaded post
- reinforcement
- bar
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Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B65/00—Implements for throwing ; Mechanical projectors, e.g. using spring force
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B65/00—Implements for throwing ; Mechanical projectors, e.g. using spring force
- A63B65/02—Spears or the like ; Javelins
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B65/00—Implements for throwing ; Mechanical projectors, e.g. using spring force
- A63B65/08—Boomerangs ; Throwing apparatus therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F9/00—Games not otherwise provided for
- A63F9/02—Shooting or hurling games
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Multimedia (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Abstract
A kind of dartlike weapon equipped with reinforcement bone, including boomerang body, the boomerang bar being connect with the boomerang body, the empennage being located on the boomerang bar and the boomerang head being located at the boomerang, the boomerang body is equipped with thread groove, the boomerang bar is equipped with threaded post, the thread groove and the threaded post cooperate, it is equipped in the boomerang bar and reinforces bone, described one section of reinforcement bone is located in the boomerang bar, and another section is located in the threaded post.The utility model simple structure and convenient processing is had the advantages that compared with prior art according to the dartlike weapon provided by the utility model for being equipped with reinforcement bone, reinforce bone by being arranged in boomerang bar, substantially increase the mechanical strength between boomerang bar and threaded post, the utility model awkward situation that threaded post and boomerang bar are broken in use is avoided, the service life of the utility model is extended.
Description
Technical field
The utility model relates to dart dartlike weapon more particularly to a kind of dartlike weapon equipped with reinforcement bone in movement.
Background technique
It darts the movement very civilized, graceful, healthy as one and the exercise of low consumption, leisure, exchange, friendship ties side
Formula is particularly suitable for demand of the people of modern metropolitan cities fast pace, work strain to healthy living.Simultaneously because of its interest, confrontation
It is property, with strong amusement, and do not limited again by conditions such as age, gender, body, place, weathers, so applicable situation is very wide
It is general.In developed countries and regions, favor of the dartlike weapon by white collar and office worker.By people and billiard ball, bowling and it is known as
The big sport of most of a mass character three, outdoor activity.Dart the attention of training people, harmony, elegance, particularly psychological
Quality.It can be with DOMS or fatigue, tune caused by the stress of keeping tensions down, elimination visual fatigue, recovery a variety of causes
Save the function of each internal organs of whole body.In recent years, dartlike weapon movement has tended to be professional, professional association occurs, occupation is competed and big
The professional athlete of amount.With the generalization of dartlike weapon movement, professionalism, user requires the quality and practicability that dart itself
It is higher.
Most of existing dartlike weapon structure is including boomerang body, the boomerang bar connecting with the boomerang body, to be located on the boomerang bar
Empennage and the boomerang head being located at the boomerang, the boomerang body are connect with boomerang bar using helicitic texture, and thread groove, boomerang are equipped with boomerang
Bar is equipped with threaded post, and threaded post and the thread groove cooperate, and boomerang body generally uses metal material, and boomerang bar generally uses plastics material
Matter darts in ability use process once collide or other external force, so that threaded post and the connecting portion of boomerang bar are easily sent out
Raw fracture.
Utility model content
The technical problem to be solved by the utility model is to overcome the deficiency of the above-mentioned prior art, it is strong to provide a kind of structure
Degree is high to be equipped with the dartlike weapon for reinforcing bone.
According to it is provided by the utility model be equipped with reinforce bone dartlike weapon use main technical schemes are as follows: including boomerang body, with
Boomerang bar, the empennage being located on the boomerang bar and the boomerang head being located at the boomerang of the boomerang body connection, the boomerang body are equipped with spiral shell
Groove, the boomerang bar are equipped with threaded post, and the thread groove and the threaded post cooperate, be equipped in the boomerang bar and reinforce bone, institute
It states one section of bone of reinforcement to be located in the boomerang bar, another section is located in the threaded post.
The dartlike weapon provided by the utility model for being equipped with reinforcement bone also uses following attached technical scheme:
Described reinforcement bone one end is located in the boomerang bar, and the other end runs through the threaded post.
The reinforcement bone runs through the boomerang bar and the threaded post.
The reinforcement bone is embedded in the boomerang bar and the threaded post.
It is equipped with first in the threaded post and reinforces channel, second is equipped in the boomerang bar and reinforces channel, described first reinforces
Channel is connected to second reinforcement channel, and described reinforcement bone one end is located at described first and reinforces in channel, and the reinforcement bone is another
One end is located at described second and reinforces in channel.
The length for reinforcing bone is equal to the described first the sum of length for reinforcing channel and second reinforcement channel.
Described first, which reinforces channel, runs through the threaded post.
The bone of reinforcing includes reinforcing prop, is located at penetrating portion and being located at the reinforcing prop other end for described reinforcing prop one end
Press section.
The threaded post is equipped with accommodation groove, and the accommodation groove is communicated with first reinforcement channel, the pressing position
In in the accommodation groove.
The reinforcement bone is iron nail.
The reinforcement bone is made of any one material in carbon fiber, metal, alloy.
The reinforcement bone is hollow reinforcement bone or solid reinforcement bone.
According to it is provided by the utility model be equipped with reinforce bone dartlike weapon have the advantages that compared with prior art it is practical
New structure is simple, easy to process, reinforces bone by being arranged in boomerang bar, substantially increases the machinery between boomerang bar and threaded post
Intensity avoids the utility model awkward situation that threaded post and boomerang bar are broken in use, extends the utility model
Service life.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural exploded view of the utility model.
Fig. 2 is boomerang body and the structure chart after the assembly of boomerang head in the utility model.
Fig. 3 is the top view of the utility model.
Fig. 4 is the sectional view of A-A in Fig. 3.
Fig. 5 is boomerang bar and the cross-sectional view after empennage assembly in the utility model.
Fig. 6 is the structure chart for reinforcing bone in the utility model.
Fig. 7 is the structure chart of the utility model.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Embodiment one
Referring to Fig. 1 to Fig. 7, reinforce the dartlike weapon embodiment of bone 5 according to provided by the utility model be equipped with, including boomerang body 1, with
Boomerang bar 2, the empennage 3 being located on the boomerang bar 2 and the boomerang head 4 being located on the boomerang body 1 that the boomerang body 1 connects, the boomerang body 1
Equipped with thread groove 11, the boomerang bar 2 is equipped with threaded post 21, and the thread groove 11 cooperates with the threaded post 21, the boomerang bar 2
Interior be equipped with reinforces bone 5, and described 5 one sections of reinforcement bone are located in the boomerang bar 2, and another section is located in the threaded post 21.This is practical
New structure is simple, easy to process, reinforces bone 5 by being arranged in boomerang bar 2, substantially increases between boomerang bar 2 and threaded post 21
Mechanical strength, avoid the utility model awkward situation that threaded post 21 and boomerang bar 2 are broken in use, extend this
The service life of utility model.
Referring to Fig. 1 and Fig. 4, according to the utility model the above embodiments, the reinforcement bone 5 be embedded in the boomerang bar 2 and
In the threaded post 21.The utility model can use Shooting Technique, will reinforce bone 5 and be embedded in boomerang bar 2 and threaded post 21, produce
Product good forming effect, the tightness reinforced between bone 5 and boomerang bar 2 and threaded post 21 is high, so that between threaded post 21 and boomerang bar 2
Mechanical strength is higher.
Referring to fig. 4, according to the utility model the above embodiments, described 5 one end of reinforcement bone is located in the boomerang bar 2, separately
The threaded post 21 is run through in one end.Reinforcing bone 5 when specific processing can be located in boomerang bar 2 with one end, and the other end runs through threaded post 21,
When this kind of structure is specifically assembled, it can will reinforce bone 5 and be inserted into from one end of threaded post 21, this kind of structure is convenient for production, assembly effect
Rate is high.
It is equipped with first in the threaded post 21 and reinforces leading to according to the utility model the above embodiments to Fig. 6 referring to fig. 4
Road 22, the boomerang bar 2 is interior to be equipped with the second reinforcement channel 23, and described first, which reinforces channel 22 and second reinforcement channel 23, connects
Logical, described 5 one end of reinforcement bone is located at described first and reinforces in channel 22, and 5 other end of reinforcement bone is located at described second and reinforces
In channel 23.Described first, which reinforces channel 22, runs through the threaded post 21.It can will reinforce bone 5 when specific assembly from threaded post 21
One end insertion, reinforce bone 5 sequentially pass through the first reinforcement channel 22 and enter second reinforce channel 23.The boomerang bar 2 of this kind of structure
It is easy to process, assembly efficiency is high.The length for reinforcing bone 5 is equal to described first and reinforces channel 22 and second reinforcement channel
The sum of 23 length.
Referring to fig. 4 to Fig. 6, according to the utility model the above embodiments, the reinforcement bone 5 includes reinforcing prop 51, is located at
Described 51 one end of reinforcing prop penetrates portion 52 and the press section 53 for being located at 51 other end of reinforcing prop.Cone is in the portion 52 that penetrates
Shape structure, the press section 53 are disk-like structure, reinforce channel 22 and the second reinforcement channel to enable to reinforce bone 5 and first
23 are fitted close, and the internal diameter in the first reinforcement channel 22 and the second reinforcement channel 23 is slightly less than the outer diameter of reinforcing prop, pyramidal structure
Penetrate portion 52 facilitate reduce reinforce bone 5 be inserted into when resistance, the press section 53 of disk-like structure can expand push press section
Forced area when 53 precisely, is quickly inserted into first convenient for reinforcement bone 5 and reinforces channel 22 and the second reinforcement channel 23, this kind
Reinforcement 5 structure of bone is simple, easy to assembly, production cost is low.
Referring to fig. 4 and Fig. 5, according to the utility model the above embodiments, the threaded post 21 is equipped with accommodation groove 24, institute
It states accommodation groove 24 to communicate with first reinforcement channel 22, the press section is located in the accommodation groove 24.So that threaded post 21
End it is more smooth, cooperate precision high with boomerang body 1.
Referring to Fig. 1, Fig. 4 and Fig. 6, according to the utility model the above embodiments, the reinforcement bone 5 is iron nail.Assembly side
Just, production cost is low, while helping to reduce the production technology of boomerang bar 2.
According to the utility model the above embodiments, the reinforcement bone 5 is by any one in carbon fiber, metal, alloy
Material is made.The present embodiment preferably uses metallic iron, uses iron nail made of iron as bone 5 is reinforced, production cost is low, mechanical strength
It is high.
According to the utility model the above embodiments, the reinforcement bone 5 is hollow reinforcement bone or solid reinforcement bone.This implementation
Example is preferably solid reinforcement bone.
Referring to Fig. 1 and Fig. 5, according to the utility model the above embodiments, the boomerang bar 2 is integrated with the threaded post 21
Molding structure.Easy to process, production cost is low.
Embodiment two
The present embodiment is roughly the same with one structure of above-described embodiment, has only and reinforces bone and the length in boomerang bar and threaded post
Difference, the reinforcement bone run through the boomerang bar and the threaded post.This kind of structure makes the boomerang bar and threaded post to link together
Two sides can be used as the insertion section for reinforcing bone, easy to process, assembly efficiency is high, and reinforces bone through boomerang bar, greatly promotes
The mechanical strength of boomerang bar itself.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. it is a kind of equipped with the dartlike weapon for reinforcing bone, including boomerang body, the boomerang bar being connect with the boomerang body, the empennage being located on the boomerang bar
With the boomerang head being located at the boomerang, the boomerang body is equipped with thread groove, and the boomerang bar is equipped with threaded post, the thread groove and institute
State threaded post cooperation, it is characterised in that: be equipped in the boomerang bar and reinforce bone, described one section of reinforcement bone is located in the boomerang bar, separately
One section is located in the threaded post.
2. according to claim 1 be equipped with the dartlike weapon for reinforcing bone, it is characterised in that: described reinforcement bone one end is located at the boomerang
In bar, the other end runs through the threaded post.
3. it is according to claim 1 be equipped with reinforce bone dartlike weapon, it is characterised in that: the reinforcements bone through the boomerang bar with
The threaded post.
4. according to claim 1 be equipped with the dartlike weapon for reinforcing bone, it is characterised in that: the reinforcement bone is embedded in the boomerang bar
And in the threaded post.
5. according to claim 1 be equipped with the dartlike weapon for reinforcing bone, it is characterised in that: be equipped with first in the threaded post and reinforce
Channel, the boomerang bar is interior to be equipped with the second reinforcement channel, and the first reinforcement channel is connected to second reinforcement channel, described to add
Strong bone one end is located at described first and reinforces in channel, and the reinforcement bone other end is located at described second and reinforces in channel.
6. according to claim 5 be equipped with the dartlike weapon for reinforcing bone, it is characterised in that: described first reinforces channel through described
Threaded post.
7. according to claim 1 be equipped with the dartlike weapon for reinforcing bone, it is characterised in that: the reinforcement bone includes reinforcing prop, sets
Portion and the press section for being located at the reinforcing prop other end are penetrated in described reinforcing prop one end.
8. according to claim 7 be equipped with the dartlike weapon for reinforcing bone, it is characterised in that: the threaded post is equipped with accommodation groove,
The press section is located in the accommodation groove.
9. according to claim 7 be equipped with the dartlike weapon for reinforcing bone, it is characterised in that: the reinforcement bone is iron nail.
10. according to claim 1 be equipped with the dartlike weapon for reinforcing bone, it is characterised in that: the reinforcement bone is by carbon fiber, gold
Belong to, any one material in alloy is made.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600646.3U CN209075982U (en) | 2018-09-29 | 2018-09-29 | A kind of dartlike weapon equipped with reinforcement bone |
| PCT/CN2019/100323 WO2020063149A1 (en) | 2018-09-29 | 2019-08-13 | Dart having reinforcing rib |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821600646.3U CN209075982U (en) | 2018-09-29 | 2018-09-29 | A kind of dartlike weapon equipped with reinforcement bone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209075982U true CN209075982U (en) | 2019-07-09 |
Family
ID=67118141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821600646.3U Active CN209075982U (en) | 2018-09-29 | 2018-09-29 | A kind of dartlike weapon equipped with reinforcement bone |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209075982U (en) |
| WO (1) | WO2020063149A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020063149A1 (en) * | 2018-09-29 | 2020-04-02 | 陈档财 | Dart having reinforcing rib |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1539955A (en) * | 1967-08-11 | 1968-09-20 | Hamilton Metal Products | Dart |
| US5375850A (en) * | 1993-04-22 | 1994-12-27 | Pickett; Michael R. | Dart |
| CN202762020U (en) * | 2012-06-27 | 2013-03-06 | 高永强 | Soft javelin for children |
| CN204233707U (en) * | 2014-11-28 | 2015-04-01 | 贾立辉 | A kind of soft javelin |
| CN108905128A (en) * | 2018-09-29 | 2018-11-30 | 陈档财 | A kind of dartlike weapon inserting empennage |
| CN209075981U (en) * | 2018-09-29 | 2019-07-09 | 陈档财 | A kind of dartlike weapon inserting empennage |
| CN209075982U (en) * | 2018-09-29 | 2019-07-09 | 陈档财 | A kind of dartlike weapon equipped with reinforcement bone |
-
2018
- 2018-09-29 CN CN201821600646.3U patent/CN209075982U/en active Active
-
2019
- 2019-08-13 WO PCT/CN2019/100323 patent/WO2020063149A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020063149A1 (en) * | 2018-09-29 | 2020-04-02 | 陈档财 | Dart having reinforcing rib |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2020063149A1 (en) | 2020-04-02 |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |