CN212789690U - Boomerang - Google Patents
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- CN212789690U CN212789690U CN202021259138.0U CN202021259138U CN212789690U CN 212789690 U CN212789690 U CN 212789690U CN 202021259138 U CN202021259138 U CN 202021259138U CN 212789690 U CN212789690 U CN 212789690U
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- dart
- rod
- wing
- cylinder
- groove
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Abstract
The utility model relates to a dart, which is provided with a dart rod, a dart cylinder, a dart head, a dart wing and a cover body; the dart rod is provided with a body and a combining piece, wherein the body is a component made of flexible materials, the combining piece is arranged at one end of the body and is provided with a plurality of grooves, and each groove is concavely formed on the combining piece; the dart cylinder is arranged at one end of the dart rod adjacent to the body; the dart head is arranged at one end of the dart barrel away from the dart rod; the dart wing has several fins and a setting slot, each fin is embedded into one of the grooves of the combining piece, the setting slot penetrates the several fins; the cover body is detachably arranged in the setting groove and can be combined with the combining section of the combining piece and seal the plurality of grooves; the dart has no damage or fracture of the body when hitting the dart, relatively small deviation of the flying path of the dart ejected later, no easy fracture of the body when landing and no falling off of the dart wing.
Description
Technical Field
The utility model relates to a dart, especially indicate one kind when the dart collides with each other, this dart's body can not destroy or fracture, the range of the flight path skew of the dart that jets out afterwards is little relatively, this body is difficult for the fracture when falling to the ground, and ensure this dart wing not fall off's dart.
Background
As shown in fig. 6 and 7, the conventional dart 70 mainly includes a dart rod 71, a dart barrel 72, a dart head 73 and a dart wing 74. The dart rod 71 is made of hard material such as metal or plastic, one end of the dart rod 71 is provided with a screw section 711, the other end is provided with four grooves 712, each groove 712 is formed on the dart rod 71 along the axial direction of the dart rod 71, and the four grooves 712 are equiangularly spaced and communicated. One end of the dart tube 72 adjacent to the dart rod 71 is recessed to form a screw slot 721, and the screw slot 721 can be screwed with the screw section 711 of the dart rod 71, so as to combine the dart tube 72 with the dart rod 71. The dart head 73 is arranged at one end of the dart barrel 72 far away from the dart rod 71. The dart wing 74 is detachably combined with the four grooves 712 of the dart rod 71, the dart wing 74 has four fins 741, and each fin 741 is embedded into one of the grooves 712 of the dart rod 71 and is combined with the dart rod 71. The dart hand usually receives the dart rod 71, the dart tube 72 and the dart head 73 in a dart bag together with the dart wings 74 after the assembly is completed. When the conventional dart 70 is used, the wing 74 is coupled to the dart rod 71.
However, the dart tube 72 and the dart rod 71 lack a counterweight structure, and when the conventional dart 70 is hit at the same position on the target during a game, the collision of the darts often occurs, and at this time, the conventional dart 70 has the following situations:
1. since the dart rod 71 is a member made of a hard material such as a metal material or a plastic material, when the darts collide with each other, the dart rod 71 of the existing dart 70 is easily damaged or broken, and the dart rod 71 of the existing dart 70 already inserted on the target collides with the existing dart 70 to be shot later, so that the existing dart 70 to be shot later is not scored.
2. The slit 712 of the dart bar 71 of the existing dart 70 already inserted on the target is easily hit by the dart head 73 of the existing dart 70 ejected later and spread, so that the dart wing 74 falls off, or the dart wing 74 cannot be firmly combined with the dart bar 71 in the subsequent use, and the existing dart 70 cannot be used.
3. When the conventional dart 70 is dropped on the ground, the dart rod 71 is made of a hard material such as a metal material or a plastic material, and the dart rod 71 is easily broken.
4. The dart tube 72 is screwed to the screw section 711 of the dart rod 71 through the screw groove 721, and is likely to come loose after long-term use, collision, or flight.
In view of the foregoing, the conventional dart 70 has a need for improvement.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems that the prior dart is easy to damage or break when colliding, the dart rod of the prior dart inserted on the target can collide the prior dart ejected later, the prior dart ejected later is not scored, the cutting groove of the dart rod is easy to be knocked by the dart head of the prior dart ejected later to be spread, the dart wing falls off, the dart barrel is easy to separate from the dart rod, and the like, and the structure of the prior dart barrel and the dart rod lack of a counterweight is provided, the utility model discloses a main purpose is to provide a dart which can solve the prior technical problems.
The utility model relates to a dart, its characterized in that includes a dart pole, a dart section of thick bamboo, a dart head, a dart wing and a lid, wherein:
the dart rod is provided with a body and a combining piece, the body is a component made of flexible materials, the combining piece is arranged at one end of the body and is provided with a combining section and a plurality of grooves, the combining section is arranged at one end of the combining piece far away from the body, each groove is concavely arranged on the combining piece along the axial direction of the combining piece, the grooves are arranged at intervals and communicated, and one end of each groove far away from the body forms an open end;
the dart cylinder is arranged at one end of the dart rod adjacent to the body;
the dart head is arranged at one end of the dart barrel away from the dart rod;
the dart wing has several fins and a setting slot, the fins are arranged at intervals, each fin is embedded into one of the grooves of the conjunction of the dart rod, the setting slot penetrates the fins; and
the cover body is detachably and rotatably arranged in the arrangement groove of the dart wing, can be combined with the combination section of the combination piece and closes the open end of each cutting groove.
Further, the dart, wherein the body is a coil spring.
Still further, the dart is provided with a nut, wherein the nut is combined with the body in a threaded manner and is positioned between two ends of the body; the dart cylinder is screwed on the body in a threaded manner, and is tightly abutted against the nut and screwed on the body in the opposite direction.
Furthermore, the dart is provided with a plurality of nuts, and each nut is combined with the body in a threaded manner and is positioned between two ends of the body; the dart cylinder is in threaded connection with the body and is screwed on the body along the opposite direction with each nut, and the dart cylinder is tightly abutted with one of the nuts adjacent to the dart cylinder.
Preferably, the dart further comprises a body, wherein the engaging member is screwed to the body.
More preferably, the dart further comprises a cover body, wherein the cover body is screwed with the coupling section of the coupling member.
By the technical means, the utility model discloses the efficiency that obtains increases:
1. this dart rod of present dart board relatively is the component of being made by hard materials such as metal material or plastics material, the utility model discloses a this body of this dart rod is the component of being made by the compliance material, even when hitting the dart, this body is difficult to destroy or break because being hit, and the impulse that produces when just being hit because the impulse that produces when the compliance material collides is hard material relatively little, when the dart collides, jets out afterwards the utility model discloses the skew range of flight path of present dart board relatively is little, is unlikely to be bumped and is not counted.
2. Because the plurality of grooves of the joint member of the present invention are closed by the cover body without being exposed, even when the dart is hit, the grooves are not pushed open by the dart head of the existing dart ejected later as the grooves of the existing dart, so that the dart wing can be securely bonded to the joint member of the dart rod.
3. Because the utility model discloses a this body of this dart rod is the component made by the compliance material the utility model discloses when falling to the ground, the impulse that this body received the impulse that ground was applyed current dart relatively receives ground and applies is little, consequently, the utility model discloses when falling to the ground, this body of this dart rod is difficult for splitting.
4. This nut and this dartlike weapon section of thick bamboo are screwed on this body and are closely supported and lean on along opposite direction, can improve this and dartlike weapon a section of thick bamboo should combine the frictional force between groove and this body, and then can avoid the utility model discloses dartlike weapon in the use, should dartlike weapon a section of thick bamboo and this dart rod phase separation's situation takes place.
5. At point 4, the nut can be used as a weight block, and the user can increase the number of the nuts according to the requirement, so as to increase the weight of the dart at the position adjacent to the dart tube.
Drawings
Fig. 1 is a perspective view of the preferred embodiment of the present invention.
Fig. 2 is a plan side view of the preferred embodiment of the present invention.
Fig. 3 is an exploded perspective view of the preferred embodiment of the present invention.
Fig. 4 is a partially enlarged exploded perspective view of the preferred embodiment of the present invention.
Fig. 5 is another perspective view of the preferred embodiment of the present invention.
Fig. 6 is a perspective view of a conventional dart.
Fig. 7 is an exploded perspective view of a conventional dart.
Description of the main component symbols:
10 dart rod 11 body
12: coupling member 121: coupling segment
122, a groove 123 and an internal thread
124 external thread 20 dart tube
21 combining groove 30 dart head
40 dart wing 41 wing
42 setting groove 50 and cover body
51 screw groove 60 screw cap
70 boomerang 71 boomerang rod
711, screw section 712, groove
72 dart cylinder 721 screw groove
73 dart head 74 dart wing
741 wing
Detailed Description
The following description of the preferred embodiments of the present invention will be made in conjunction with the drawings and the accompanying drawings to further illustrate the technical means adopted to achieve the objects of the present invention.
The utility model relates to a dart, which is shown in figures 1 to 3, and comprises a dart rod 10, a dart barrel 20, a dart head 30, a dart wing 40 and a cover 50, wherein:
as shown in fig. 3 and 4, the dart rod 10 has a main body 11 and a connecting member 12. The body 11 is a member made of a flexible material. The combining member 12 is disposed at one end of the body 11 and has a combining section 121 and a plurality of grooves 122; the connecting section 121 is disposed at an end of the connecting member 12 away from the body 11; each groove 122 is formed on the joint member 12 by recessing one end of the joint member 12 away from the body 11 along the axial direction of the joint member 12, and the grooves 122 are spaced and connected to each other, and one end of each groove 122 away from the body 11 forms an open end.
As shown in fig. 3 and 4, in the preferred embodiment of the present invention, the body 11 is a coil spring, one end of the combining member 12 adjacent to the body 11 is provided with a groove and an internal thread 123, the groove is recessed at one end of the combining member 12 adjacent to the body 11, the internal thread 123 forms an inner wall of the groove, the groove of the combining member 12 is sleeved outside the body 11, and the internal thread 123 is in threaded connection with the body 11, so that the combining member 12 is disposed at one end of the body 11. In other preferred embodiments, the body 11 can be a flexible strip-shaped member, and the engaging member 12 is integrally formed at one end of the body 11.
As shown in fig. 3, the dart tube 20 is disposed at one end of the dart rod 10 adjacent to the body 11. In the preferred embodiment of the present invention, the dart cylinder 20 is provided with a coupling groove 21, the coupling groove 21 is concavely formed at one end of the dart cylinder 20 adjacent to the dart rod 10, and the dart cylinder 20 is threadedly coupled with the body 11 of the dart rod 10 through the coupling groove 21. In other preferred embodiments, the dart cartridge 20 can also be integrated with the body 11 of the dart rod 10.
As shown in fig. 2 and 3, in the preferred embodiment of the present invention, the dart is further provided with a nut 60, the nut 60 is screwed on the body 11 which is a coil spring and located between the two ends of the body 11, and the dart cylinder 20 is further screwed on the body 11 of the dart rod 10 through the coupling groove 21. When this nut 60 and this combination groove 21 equal thread joint on this body 11, and this nut 60 and this dartlike weapon section of thick bamboo 20 screw on this body 11 and closely support and lean on along opposite direction, can improve this combination groove 21 of this dartlike weapon section of thick bamboo 20 and the frictional force between this body 11, and then can avoid the utility model discloses dartlike weapon in the use, this dartlike weapon section of thick bamboo 20 takes place with the situation of this dart rod 10 phase separation. Still further, the nut 60 can also be used as a weight block, as shown in fig. 5, the user can increase the number of the nuts 60 according to his needs to increase the weight of the dart located near the dart tube 20, and in this using state, the dart tube 20 is tightly abutted against one of the nuts 60 near the dart tube 20.
As shown in fig. 1 and 2, the dart head 30 is disposed at one end of the dart barrel 20 away from the dart rod 10 and has a tip.
As shown in fig. 3 and 4, the dart wing 40 has a plurality of fins 41 and a setting slot 42, the plurality of fins 41 are arranged at intervals, each fin 41 can be relatively far away from or close to the adjacent fin 41, so that the dart wing 40 can be folded, each fin 41 is embedded into one of the grooves 122 of the combining member 12 of the dart rod 10, and the setting slot 42 penetrates the plurality of fins 41 and is located between two ends of the dart wing 40.
As shown in fig. 3 and 4, the cover 50 is detachably and rotatably disposed in the mounting groove 42 of the dart wing 40, and can be coupled with the coupling section 121 of the coupling member 12, and close the open end of each slot 122 to prevent the open end of each slot 122 from being exposed.
As shown in fig. 3 and 4, in the preferred embodiment of the present invention, an external thread 124 is disposed on the outer wall surface of the coupling section 121, a screw groove 51 is disposed at one end of the cover 50 facing the coupling section 121, each wing 41 is embedded into one of the grooves 122 of the coupling member 12 of the dart rod 10, and after the screw groove 51 is sleeved outside the coupling section 121, the cover 50 is rotated, so that the screw groove 51 is screwed with the external thread 124 of the coupling section 121, and the cover 50 closes the grooves 122, and each wing 41 is clamped against the coupling section 121.
To assemble the present invention, the nut 60, the dart tube 20, and the combination member 12 of the dart rod 10 are first screwed onto the body 11 of the dart rod 10, then the plurality of wing pieces 41 of the dart wing 40 are spread, the cover 50 is placed into the installation slot 42, then the wing pieces 41 are inserted into one of the grooves 122 of the combination member 12 of the dart rod 10, and finally the cover 50 is rotated to screw the screw groove 51 of the cover 50 onto the external thread 124 of the combination section 121, thereby completing the assembly.
By the technical means, the utility model discloses the efficiency that obtains increases:
1. this dart rod 71 of relative current dart 70 is the component of being made by hard materials such as metal material or plastics material, the utility model discloses a this body 11 of this dart rod 10 is the component of being made by the compliance material, even when hitting the dart, this body 11 is difficult to destroy or break because being hit, and the impulse that produces when just because the compliance material collides is hard material relatively is little, when the dart collides, jets out afterwards the utility model discloses the skew range of flight path of the dart is little than the skew range of flight path of current dart 70 relatively, is unlikely to being hit flying and not counting.
2. Since the plurality of grooves 122 of the fastening member 12 of the present invention are closed by the cover 50 without being exposed, even when the dart is hit, the respective grooves 122 are not pushed and spread by the dart head 73 of the existing dart 70 which is ejected later as the grooves 712 of the existing dart 70, so that the dart wing 40 can be securely fastened to the fastening member 12 of the dart rod 10.
3. Because the utility model discloses a this body 11 of this dart rod 10 is the component made by the compliance material the utility model discloses when falling to the ground, this body 11 receives the impulse that the current dartlike weapon 70 of impulse that ground was applyed relatively little, consequently, the utility model discloses when falling to the ground, this body 11 of this dart rod 10 is difficult for splitting.
4. This nut 60 and this dartlike weapon section of thick bamboo 20 are screwed on this body 11 and are closely leaned on along opposite direction, can improve this combination groove 21 of this dartlike weapon section of thick bamboo 20 and the frictional force between this body 11, and then can avoid the utility model discloses dartlike weapon in the use, this dartlike weapon section of thick bamboo 20 takes place with the situation of this dartlike weapon pole 10 phase separation.
5. At point 4, the nut 60 can be used as a weight, and the user can increase the number of nuts 60 according to his/her needs, thereby increasing the weight of the dart located near the dart barrel 20.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person can make modifications or changes equivalent to the equivalent embodiment without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (6)
1. A dart, which is characterized in that it comprises a dart rod, a dart cylinder, a dart head, a dart wing and a cover, wherein:
the dart rod is provided with a body and a combining piece, the body is a component made of flexible materials, the combining piece is arranged at one end of the body and is provided with a combining section and a plurality of grooves, the combining section is arranged at one end of the combining piece far away from the body, each groove is concavely arranged on the combining piece along the axial direction of the combining piece, the grooves are arranged at intervals and communicated, and one end of each groove far away from the body forms an open end;
the dart cylinder is arranged at one end of the dart rod adjacent to the body;
the dart head is arranged at one end of the dart barrel away from the dart rod;
the dart wing has several fins and a setting slot, the fins are arranged at intervals, each fin is embedded into one of the grooves of the conjunction of the dart rod, the setting slot penetrates the fins; and
the cover body is detachably and rotatably arranged in the arrangement groove of the dart wing, can be combined with the combination section of the combination piece and closes the open end of each cutting groove.
2. The dart of claim 1, wherein the body is a coil spring.
3. The dart of claim 2, wherein the dart is provided with a nut, which is screwed to the body and is located between the two ends of the body; the dart cylinder is screwed on the body in a threaded manner, and is tightly abutted against the nut and screwed on the body in the opposite direction.
4. The dart of claim 2, wherein the dart is provided with a plurality of nuts, each nut being threadedly coupled to the body and located between the ends of the body; the dart cylinder is in threaded connection with the body and is screwed on the body along the opposite direction with each nut, and the dart cylinder is tightly abutted with one of the nuts adjacent to the dart cylinder.
5. The dart according to any one of claims 2 to 4, wherein the coupling member is screw-coupled to the body.
6. The dart according to any one of claims 2 to 4, wherein the cover body is screw-coupled to the coupling section of the coupling member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259138.0U CN212789690U (en) | 2020-07-01 | 2020-07-01 | Boomerang |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021259138.0U CN212789690U (en) | 2020-07-01 | 2020-07-01 | Boomerang |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212789690U true CN212789690U (en) | 2021-03-26 |
Family
ID=75099146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021259138.0U Active CN212789690U (en) | 2020-07-01 | 2020-07-01 | Boomerang |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212789690U (en) |
-
2020
- 2020-07-01 CN CN202021259138.0U patent/CN212789690U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |