CN113340151B - Bow handle and bow of removable counter weight - Google Patents
Bow handle and bow of removable counter weight Download PDFInfo
- Publication number
- CN113340151B CN113340151B CN202110811287.6A CN202110811287A CN113340151B CN 113340151 B CN113340151 B CN 113340151B CN 202110811287 A CN202110811287 A CN 202110811287A CN 113340151 B CN113340151 B CN 113340151B
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- China
- Prior art keywords
- bow
- handle
- balancing weight
- counterweight
- weight
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B5/00—Bows; Crossbows
- F41B5/0005—Single stave recurve bows
- F41B5/0026—Take-down or foldable bows
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B5/00—Bows; Crossbows
- F41B5/0005—Single stave recurve bows
- F41B5/0026—Take-down or foldable bows
- F41B5/0031—Handle or riser units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
- F41B5/00—Bows; Crossbows
- F41B5/14—Details of bows; Accessories for arc shooting
- F41B5/1403—Details of bows
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/10—Measures concerning design or construction of watercraft hulls
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Motorcycle And Bicycle Frame (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention relates to the technical field of arches, in particular to a bow handle with a replaceable counterweight, which comprises a first bow handle and a second bow handle which are detachably connected, wherein a replaceable counterweight is arranged between the first bow handle and the second bow handle, a first installation part used for being connected with one end of the counterweight is arranged on the first bow handle, and a second installation part used for being connected with the other end of the counterweight is arranged on the second bow handle. The invention also discloses an arch, which comprises a first arch piece and a second arch piece, and further comprises an arch handle which is arranged between the first arch piece and the second arch piece and can change the counterweight. According to the bow handle and the bow with the replaceable counter weights, the counter weights can be conveniently taken out by detaching the first bow handle and the second bow handle, and the counter weights with different weights can be replaced according to the requirements of different people, so that the shooting counter weight requirements of different people can be met, and the user experience is improved.
Description
[ field of technology ]
The invention relates to the technical field of arches, in particular to a bow handle with a replaceable counterweight and a bow.
[ background Art ]
Along with the improvement of the living standard of people, archery is loved by more and more people as a healthy sports, most of arches in the prior art are integrally formed, and a standardized production mode is adopted, so that the weight of the arches is basically consistent, but the weight demands of different people on the arches of the arches are different, the exertion during archery is easily influenced by the heavy people or the light people, and therefore, the development of an arches handle with a replaceable counterweight and the arches are needed to meet the shooting counterweight demands of different people.
[ invention ]
The invention aims to provide a bow handle with a replaceable counterweight and a bow, which solve the problem that the bow handle in the prior art can not replace the corresponding counterweight according to the needs of people.
In order to solve the problems, the invention provides the following technical scheme:
the utility model provides a bow of removable counter weight, is including dismantling first bow of connection and second bow, be equipped with removable balancing weight between first bow and the second bow, be equipped with on the first bow be used for with the first installation department that balancing weight one end is connected, be equipped with on the second bow be used for with the second installation department that the balancing weight other end is connected.
The bow handle with the replaceable counterweight is characterized in that the weight of the counterweight is 150-800 g.
The bow handle with the replaceable counterweight has the weight of 150 g-400 g, 400 g-450 g, 450 g-500 g, 500 g-650 g or 650 g-800 g.
The bow handle with the replaceable counterweight is characterized in that the first mounting part and the second mounting part are mounting grooves, and the two mounting grooves are oppositely arranged and in interference fit with the counterweight.
The bow handle with the replaceable counterweight is characterized in that the sectional area of the middle part of the counterweight is larger than the sectional areas of the two ends of the counterweight.
The bow handles with replaceable weights are made of metal, and the thickness of the wall of the mounting groove is 1.0-2.5 mm.
The bow of removable counter weight as described above, the depth of the mounting groove equals half the length of the counter weight.
The counterweight-replaceable bow handle is characterized in that a first bow piece connecting part is arranged at one end, far away from the first mounting part, of the first bow handle, a second bow piece connecting part is arranged at one end, far away from the second mounting part, of the second bow handle, and the first bow piece connecting part comprises a first retention groove; the second tab connection includes a second retention slot.
The bow handle with the replaceable counterweight is characterized in that the first mounting part and the second mounting part are protruding blocks, the counterweight is provided with mounting holes for embedding and mounting the two protruding blocks, and the two protruding blocks are oppositely arranged and respectively in interference fit with the mounting holes.
An arch comprising a first arch piece and a second arch piece, and further comprising an arch handle provided between the first and second arch pieces and having a replaceable counterweight as described above.
Compared with the prior art, the invention has the following advantages:
according to the bow handle and the bow with the replaceable counter weights, the counter weights can be conveniently taken out by detaching the first bow handle and the second bow handle, and the counter weights with different weights can be replaced according to the requirements of different people, so that the shooting counter weight requirements of different people can be met, and the user experience is improved.
[ description of the drawings ]
Fig. 1 is a schematic view showing the connection structure of a counterweight-replaceable bow handle with a first bow sheet and a second bow sheet according to embodiment 1 of the invention.
Fig. 2 is an exploded view of the bow stem of the replaceable counterweight of example 1 of the invention.
Fig. 3 is an exploded view of the bow grip of the replaceable counterweight of embodiment 1 of the invention.
Fig. 4 is a cross-sectional view of the bow of the replaceable counterweight of embodiment 1 of the invention.
Fig. 5 is a schematic view showing the connection structure of the counterweight-replaceable bow handle with the first bow sheet and the second bow sheet in embodiment 2 of the invention.
Fig. 6 is a cross-sectional view of the bow of the replaceable counterweight of embodiment 2 of the invention.
Fig. 7 is an exploded view of the bow grip of the replaceable counterweight of embodiment 2 of the invention.
[ detailed description ] of the invention
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to fall within the scope of the invention.
Example 1: referring to fig. 1 to 4, the present embodiment provides an arch, which comprises a first arch piece 2 and a second arch piece 3, and further comprises an arch handle with a replaceable counterweight arranged between the first arch piece 2 and the second arch piece 3.
The bow handles with replaceable weights comprise a first bow handle 11 and a second bow handle 12 which are detachably connected, a replaceable balancing weight 13 is arranged between the first bow handle 11 and the second bow handle 12, a first mounting part 111 used for being connected with one end of the balancing weight 13 is arranged on the first bow handle 11, and a second mounting part 121 used for being connected with the other end of the balancing weight 13 is arranged on the second bow handle 12. The bow that this embodiment provided can change counter weight is to, through dismantling first bow 11 and second bow 12, can conveniently take out balancing weight 13 to according to the balancing weight 13 of different people's demand change, can satisfy different people's shooting counter weight demands, promote user experience.
Further, the weight 13 has a weight of 150g to 800g. The weight of the balancing weights 13 can be changed by changing the balancing weights 13 made of different materials so as to meet the shooting weight requirements of different people, so that different shooters can select the balancing weights in a reasonable weight range suitable for themselves according to the strength degree of the shooter, thereby forming a bow more suitable for themselves and obtaining better shooting hand feeling; on the other hand, the overall weight of the bow can influence the stability of the holding bow, and the handle with proper weight can reduce the vibration amplitude naturally generated by the holding bow when holding the bow, so that the consistency of the position of the bow is kept when the shooter aims and spreads, the target is hit more easily, and generally, the heavier the bow is, the more stable the holding bow is when shooting. In the embodiment, the balancing weights 13 with different weight levels are formed according to the material and structure difference so as to meet shooting requirements of different people, for example, the strength of teenagers is weak, the balancing weights 13 made of aluminum alloy can be selected, the weight range of the balancing weights 13 is 150 g-400 g, and the balancing weights belong to the balancing weights with the first level; the female shooter and the shooter with moderate strength can select the balancing weight 13 made of stainless steel materials, the weight range of the balancing weight 13 is 400 g-450 g, and the balancing weight belongs to the balancing weight with the second magnitude; a shooter with a certain foundation can select a balancing weight 13 made of copper, the weight range of the balancing weight is 450 g-500 g, and the balancing weight belongs to a configuration block of a third magnitude; the shooter with larger force can select the balancing weight 13 made of lead, the weight range is 500 g-650 g, and the balancing weight is a balancing weight with the fourth magnitude; the senior shooter can select the balancing weight 13 made of tungsten steel, the weight range is 650 g-800 g, and the balancing weight belongs to the balancing weight of the fifth magnitude.
Further, the first mounting portion 111 and the second mounting portion 121 are both mounting grooves, and the two mounting grooves are oppositely arranged and are in interference fit with the balancing weights. The balancing weight 13 comprises a balancing weight body and an anti-slip coating arranged outside the balancing weight body, and the anti-slip coating is silica gel or resin. Make balancing weight 13 and mounting groove interference fit through setting up anti-skidding coating to make balancing weight 13 and first bow 11 and second bow be firmly connected, its simple structure, the installation is dismantled easily, and the people of being convenient for change balancing weight 13 in order to satisfy different people's shooting counter weight demands according to the demand.
Further, the cross-sectional area of the middle part of the balancing weight 13 is larger than the cross-sectional areas of the two ends of the balancing weight 13. Because the sectional area at both ends of balancing weight 13 is less, make balancing weight 13 can conveniently put into in the mounting groove, simultaneously because the sectional area at balancing weight 13 middle part is great, make balancing weight 13 can the chucking in the mounting groove to make between first bow handle 11 and the balancing weight 13 and between second bow handle 12 and the balancing weight 13 firm the connection.
Further, the first bow 11 and the second bow 12 are both made of metal, and the wall thickness of the mounting groove is 1.0 mm-2.5 mm. The adoption of the metal material is favorable for obtaining the mounting groove with smaller groove wall thickness, is convenient to install and detach, and enables the overall structure to be simpler, and as the groove wall thickness of the mounting groove adopted in the embodiment is preferably 1.5mm, the structure is favorable for simplifying, and the influence of the weight of the first bow 11 and the weight of the second bow 12 on the counterweight is reduced.
Further, the depth of the mounting groove is equal to one half of the length of the weight 13. The too big degree of depth of mounting groove easily makes balancing weight 13 apart from the distance of tank bottom too big, and when balancing weight 13 gets into the mounting groove on first bow handle 11 too much or gets into the mounting groove on second bow handle 12 too much, causes balancing weight 13 to be difficult to take out easily, and because balancing weight 13 is different with first bow handle 11 or with second bow handle 12's connection depth easily leads to first bow piece 2 and second bow piece 3 atress unbalanced to influence the pressure-bearing life of first bow handle 11 and second bow handle 12, make balancing weight 13 break away from the bow handle easily simultaneously. Preferably, the depth of the mounting groove in this embodiment is equal to one half of the length of the balancing weight 13, so that the balancing weight 13 exactly fits with two mounting grooves during mounting, and a better balancing effect is achieved.
Further, a first bow piece connecting portion 112 is provided at an end of the first bow grip 11 away from the first mounting portion 111, and a second bow piece connecting portion 122 is provided at an end of the second bow grip 12 away from the second mounting portion 121. The first bow piece connecting part 112 is connected with the first bow piece 2, the second bow piece connecting part 122 is connected with the second bow piece 3, and the structure is simple and the installation is convenient.
Further, the first tab connection portion 112 includes first tab baffles 1121 disposed opposite to each other along two sides of the bending direction of the first tab 2, and a first retaining groove 151 is disposed between the two first tab baffles 1121; the second tab connection portion 122 includes second tab baffles 1221 disposed opposite to each other along two sides of the bending direction of the second tab 3, and a second retention groove 152 is disposed between the second tab baffles 1221. In this embodiment, the first bow piece 2 is detachably connected with the first bow handle 11 through being connected with the first retention groove 151, and the second bow piece 3 is detachably connected with the second bow handle 12 through being connected with the second retention groove 152 at the same time, when the first bow handle 11 or the second bow handle 12 or the first bow piece 2 or the second bow piece 3 is damaged, the damaged part can be conveniently and independently detached for replacement without scrapping the whole bow, the waste of resources can be reduced, and meanwhile, the structures of the first bow piece 2, the second bow piece 3, the first bow handle 11 and the second bow handle 12 can be detachably connected, compared with the structure of the traditional integrated forming, the structure of the bow can be improved, the single condition of the bow can be improved, and the requirement of more diversification can be met. In addition, in this embodiment, the first tab baffle 1121 is disposed at one end of the first handle 11, and the second tab baffle 1221 is disposed at one end of the second handle 12, so that the first tab 2 is connected to the first retaining groove 151 between the two first tab baffles 1121, and the second tab 3 is connected to the second retaining groove 152 between the two second tab baffles 1221, thereby forming a stable connection structure, and when the tabs are deformed under stress, the first tab baffle 1121 provides stress support for the first tab 2, and the second tab baffle 1221 provides stress support for the second tab 3, compared with the connection mode of wrapping the handle with the tabs, the embodiment effectively avoids that when the tabs are deformed under stress, the portion of wrapping the handle is separated from the handle with the bending deformation, thereby resulting in the tab being scrapped.
Further, the depth of the first retaining groove 151 is equal to or greater than one fifth of the length of the first handle 11, and the depth of the second retaining groove 152 is equal to or greater than one fifth of the length of the second handle 12. The first retaining groove 151 and the second retaining groove 152 have a depth that is too small to easily separate the first handle 11 from the first blade 2 or easily separate the second handle 12 from the second blade 3, and in order to achieve a more stable connection effect, it is preferable that the first retaining groove 151 has a depth that is equal to or greater than one fifth of the length of the first handle 11, and the second retaining groove 152 has a depth that is equal to or greater than one fifth of the length of the second handle 12.
Further, the width of the first tab baffle 1121 gradually increases from one end near the bottom of the first retaining groove 151 to one end far from the bottom of the first retaining groove 151; the width of the second tab baffle 1221 increases gradually from an end near the bottom of the second retention groove 152 to an end far from the second retention groove 152. The support device is beneficial to providing better stress support for the first bow piece 2 and the second bow piece 3, so that the connection between the first bow piece 2 and the two first bow piece baffle 1121 is more stable, and the connection between the second bow piece 3 and the two second bow piece baffle 1221 is more stable.
Further, the first tab 2 is interference fit with the first retention groove 151, and the second tab 3 is interference fit with the second retention groove 152. The structure is simple, the installation is convenient, and the connection is stable.
Further, the first and second blade baffles 1121, 1221 are each made of metal. Such as stainless steel, aluminum alloy or iron, is firm and durable, and is beneficial to reducing the maintenance cost.
Further, fastening glue is disposed between the first retaining groove 151 and the first bow piece 2, and between the second retaining groove 152 and the second bow piece 3. Further, the first tab 2 is more firmly connected with the first retaining groove 151, and the second tab 3 is more firmly connected with the second retaining groove 152.
Example 2: referring to fig. 5 to 7, the present embodiment provides an arch, which includes a first arch piece 2 and a second arch piece 3, and further includes an arch handle with a replaceable counterweight disposed between the first arch piece 2 and the second arch piece 3.
The difference between the bow handle with the replaceable counterweight in this embodiment and the bow handle with the replaceable counterweight in embodiment 1 is that the connection structure between the first mounting portion 111 and the counterweight 13 and the connection structure between the second mounting portion 121 and the counterweight 13, specifically, the first mounting portion 111 and the second mounting portion 121 are protruding blocks, the counterweight 13 is provided with mounting holes 131 for embedding and mounting the two protruding blocks, and the two protruding blocks are oppositely arranged and respectively in interference fit with the mounting holes 131. The bump is in a polygonal shape or an irregular shape, and preferably, the bump in this embodiment is square, and compared with a cylindrical bump, the polygonal shape or the irregular shape can effectively avoid the bump rotating relative to the mounting hole 131, thereby effectively avoiding the deformation of the integral structure of the bow handle caused by the rotation of the first bow handle 11 relative to the balancing weight 13 or the second bow handle 12 relative to the balancing weight 13, and being beneficial to improving user experience.
The bow that this embodiment provided can change counter weight is to, through dismantling first bow 11 and second bow 12, can conveniently take out balancing weight 13 to according to the balancing weight 13 of different people's demand change, can satisfy different people's shooting counter weight demands, promote user experience. Simultaneously through the interference fit of mounting hole 131 and lug on balancing weight 13 for balancing weight and first bow are 11 and second bow are 12 stable connection, and its simple structure, the installation is dismantled easily, and the people of being convenient for change balancing weight 13 in order to satisfy different people's shooting counter weight demands according to the demand.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A bow of removable counter weight, its characterized in that: the detachable combined type lifting device comprises a first bow handle (11) and a second bow handle (12) which are detachably connected, wherein a replaceable balancing weight (13) is arranged between the first bow handle (11) and the second bow handle (12), a first installation part (111) used for being connected with one end of the balancing weight (13) is arranged on the first bow handle (11), and a second installation part (121) used for being connected with the other end of the balancing weight (13) is arranged on the second bow handle (12); the first mounting part (111) and the second mounting part (121) are mounting grooves, the two mounting grooves are oppositely arranged and in interference fit with the balancing weight (13), the cross section of the middle part of the balancing weight (13) is larger than the cross section of two ends of the balancing weight (13), one end, far away from the first mounting part (111), of the first bow (11) is provided with a first bow connecting part (112), one end, far away from the second mounting part (121), of the second bow (12) is provided with a second bow connecting part (122), and the first bow connecting part (112) comprises a first retaining groove (151); the second tab connection (122) includes a second retention slot (152).
2. The replaceable counterweight arch bar of claim 1, wherein: the weight of the balancing weight (13) is 150 g-800 g.
3. The replaceable counterweight arch bar of claim 2, wherein: the weight of the balancing weight (13) is 150 g-400 g or 400 g-450 g or 450 g-500 g or 500 g-650 g or 650 g-800 g.
4. The replaceable counterweight arch bar of claim 1, wherein: the first bow handle (11) and the second bow handle (12) are both made of metal, and the wall thickness of the mounting groove is 1.0-2.5 mm.
5. The replaceable counterweight arch bar of claim 1, wherein: the depth of the mounting groove is equal to one half of the length of the balancing weight (13).
6. An arch comprising a first arch piece (2) and a second arch piece (3), characterized in that: -further comprising a counterweight-replaceable bow provided between said first (2) and second (3) bow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110811287.6A CN113340151B (en) | 2021-07-19 | 2021-07-19 | Bow handle and bow of removable counter weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110811287.6A CN113340151B (en) | 2021-07-19 | 2021-07-19 | Bow handle and bow of removable counter weight |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113340151A CN113340151A (en) | 2021-09-03 |
| CN113340151B true CN113340151B (en) | 2023-07-21 |
Family
ID=77479980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110811287.6A Active CN113340151B (en) | 2021-07-19 | 2021-07-19 | Bow handle and bow of removable counter weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113340151B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240151489A1 (en) * | 2022-11-09 | 2024-05-09 | Grace Engineering Corp. | Tubular archery bow riser |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB855781A (en) * | 1958-11-03 | 1960-12-07 | Thomas Salter Ltd | Improvements in or relating to archery bows |
| JPS5821799U (en) * | 1981-08-06 | 1983-02-10 | ヤマハ株式会社 | western bow |
| FR2634547B1 (en) * | 1988-07-25 | 1993-09-24 | Martin Jacques | REMOVABLE COMPETITION ARC |
| US7025051B1 (en) * | 2004-11-09 | 2006-04-11 | Sop Services, Inc. | Double constraint archery bow limb locating system |
| CN208124967U (en) * | 2018-05-01 | 2018-11-20 | 王星平 | A kind of universal adjustable bowgrip counter weight device |
| CN209588820U (en) * | 2018-11-29 | 2019-11-05 | 卢刚强 | A kind of two section Split coat formula tradition bow |
-
2021
- 2021-07-19 CN CN202110811287.6A patent/CN113340151B/en active Active
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| Publication number | Publication date |
|---|---|
| CN113340151A (en) | 2021-09-03 |
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