TW202111277A - Winch winding trigger assembly system - Google Patents
Winch winding trigger assembly system Download PDFInfo
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- TW202111277A TW202111277A TW108148120A TW108148120A TW202111277A TW 202111277 A TW202111277 A TW 202111277A TW 108148120 A TW108148120 A TW 108148120A TW 108148120 A TW108148120 A TW 108148120A TW 202111277 A TW202111277 A TW 202111277A
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- trigger
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- ratchet
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- 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
- F41B5/12—Crossbows
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- 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
- F41B5/1442—Accessories for arc or bow shooting
- F41B5/1469—Bow-string drawing or releasing devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Emergency Lowering Means (AREA)
Abstract
Description
本發明涉及弩技術領域,具體地說,涉及一種絞盤上弦式扳機總成系統。The invention relates to the technical field of crossbows, in particular to a winch winding trigger assembly system.
是古代的一種冷兵器,弩也被稱作“窩弓”、“十字弓”。古代用來射箭的一種兵器。它是一種裝有臂的弓,主要由弩臂、弩弓、弓弦和弩機等部分組成。它力量大,比弓的射程更遠,殺傷力更強,命中率更高,對使用者的要求也比較低。所以在要求準確,大殺傷力的環境下大家還是選擇弩。現有的弩的裝填方式比較繁瑣,裝填時間比較長,上弦比較費力,而且,操控性差。It is a kind of cold weapon in ancient times, and the crossbow is also called "Wo Gong" and "Cross Bow". A weapon used to shoot arrows in ancient times. It is a bow with arms, mainly composed of crossbow arms, crossbows, bowstrings and crossbow machines. It is powerful, has a longer range than a bow, is more lethal, has a higher hit rate, and has lower requirements for users. Therefore, everyone still chooses the crossbow in an environment that requires accuracy and high lethality. The existing crossbow has a relatively cumbersome loading method, a relatively long loading time, a relatively laborious winding, and poor controllability.
有鑑於此,吾等發明人乃潛心進一步研究,並著手進行研發及改良,期以一較佳設作以解決上述問題,且在經過不斷試驗及修改後而有本發明之問世。In view of this, our inventors devoted themselves to further research, and proceeded to develop and improve, hoping to provide a better design to solve the above-mentioned problems, and after continuous experimentation and modification, the present invention came out.
本發明的目的在於,提供一種絞盤上弦式扳機總成系統,解決以上技術問題。The purpose of the present invention is to provide a winch winding trigger assembly system to solve the above technical problems.
為解決上述問題,本發明所採用的技術方案是:In order to solve the above-mentioned problems, the technical solution adopted by the present invention is:
一種絞盤上弦式扳機總成系統,包括滑車和設置在滑車後側的扳機發射系統;所述扳機發射系統包括殼體以及裝配在殼體內腔中的繞線棘輪機構、扳機機構和保險滑塊;所述繞線棘輪機構設置在殼體內腔的後側,包括繞線輪、與繞線輪固定裝配的棘輪、棘爪、驅動棘爪鎖緊棘輪的棘爪彈簧和驅動棘爪解鎖棘輪的扳柄鎖杆,所述的扳柄鎖杆與棘爪為一體結構,其末端延伸至殼體的外側;所述扳機機構設置在殼體內腔的前側,包括鎖鉤、與鎖鉤相配合的扳機和驅動鎖鉤複位的鎖鉤彈簧,所述的鎖鉤通過銷軸裝配在殼體上,並能沿銷軸旋轉,所述的扳機設置在鎖鉤的下方,其底端延伸至殼體的外側;所述保險滑塊設置在繞線棘輪機構與鎖鉤之間,並能沿殼體內腔前後滑動驅動扳柄鎖杆運動進而驅動棘爪解鎖棘輪;所述滑車與繞線輪之間設置有滑車牽引線。A winch winding type trigger assembly system, including a pulley and a trigger launching system arranged on the rear side of the pulley; the trigger launching system includes a casing, a winding ratchet mechanism, a trigger mechanism and a safety slider assembled in the inner cavity of the casing; The winding ratchet mechanism is arranged on the rear side of the inner cavity of the housing and includes a winding wheel, a ratchet wheel fixedly assembled with the winding wheel, a pawl, a pawl spring that drives the pawl to lock the ratchet wheel, and a trigger that drives the pawl to unlock the ratchet wheel. The handle lock rod, the trigger lock rod and the pawl are an integral structure, the end of which extends to the outside of the housing; the trigger mechanism is arranged on the front side of the inner cavity of the housing, and includes a lock hook and a trigger matched with the lock hook And a lock hook spring that drives the lock hook to reset, the lock hook is assembled on the housing through a pin shaft and can rotate along the pin shaft, the trigger is arranged below the lock hook, and the bottom end of the trigger extends to the housing The safety slider is set between the winding ratchet mechanism and the lock hook, and can slide back and forth along the inner cavity of the housing to drive the trigger lock rod to move and then drive the pawl to unlock the ratchet; between the pulley and the winding wheel A pulley traction line is provided.
優選的:還包括拉動滑車複位的滑車複位裝置。Preferably, it also includes a pulley reset device for pulling the pulley to reset.
優選的:所述滑車複位裝置為拉伸卷簧,所述拉伸卷簧的端部與滑車的底部固定連接。Preferably, the pulley reset device is a tension coil spring, and the end of the tension coil spring is fixedly connected to the bottom of the pulley.
優選的:所述滑車的後側設置有採用軟質材料製成的止弦塊,所述的止弦塊上開設有鉤掛弦線的缺口。Preferably, a string stopper made of a soft material is provided on the rear side of the pulley, and the string stopper is provided with a notch for hooking the string.
優選的:所述殼體的外側設置有驅動繞線輪轉動繞線的搖柄。Preferably, a rocking handle for driving the winding wheel to rotate and wind is provided on the outer side of the housing.
優選的:所述繞線棘輪機構包括兩個繞線輪,分別為第一繞線輪和第二繞線輪,所述的第一繞線輪和第二繞線輪對稱設置在棘輪的兩側;所述滑車的底部裝配有兩個滑車導輪,分別為第一滑車導輪和第二滑車導輪;所述殼體的前端開設有穿線槽,所述的穿線槽水平設置,其俯視截面呈弧形;所述滑車牽引線一端纏繞在第一繞線輪上,另一端依次繞過第一滑車導輪、穿過穿線槽、繞過第二滑車導輪並纏繞在第二繞線輪上。Preferably: the winding ratchet mechanism includes two winding wheels, a first winding wheel and a second winding wheel, respectively, and the first winding wheel and the second winding wheel are symmetrically arranged on two of the ratchet wheels. Side; the bottom of the pulley is equipped with two pulley guide wheels, respectively the first pulley guide wheel and the second pulley guide wheel; the front end of the housing is provided with a threading groove, the threading groove is horizontally arranged, and its top view The cross section is arc-shaped; one end of the pulley traction wire is wound on the first winding wheel, and the other end successively bypasses the first pulley guide wheel, passes through the threading groove, bypasses the second pulley guide wheel and is wound on the second winding On the wheel.
有益效果 :與現有技術相比,本發明將弩上的結構進行了有效的關聯組合,利用繞線棘輪機構和扳機機構的相互聯動解決了弩的填裝慢、不好上弦的問題,使用更方便,同時,改善了弩的操控性,提高了使用的安全性。 Beneficial effects : Compared with the prior art, the present invention effectively combines the structures on the crossbow, uses the mutual linkage of the winding ratchet mechanism and the trigger mechanism to solve the problems of slow loading and poor winding of the crossbow, and it is easier to use. Convenient and at the same time, it improves the handling and safety of the crossbow.
關於吾等發明人之技術手段,茲舉數種較佳實施例配合圖式於下文進行詳細說明,俾供 鈞上深入瞭解並認同本發明。Regarding the technical means of our inventors, several preferred embodiments are described in detail below in conjunction with the drawings, in order to provide a thorough understanding and approval of the present invention.
下面結合附圖和具體實施方式對本發明作進一步說明。The present invention will be further described below in conjunction with the drawings and specific embodiments.
實施例Example
參照圖1-圖2,本實施例所述的絞盤上弦式扳機總成系統,包括滑車1和設置在滑車1後側的扳機發射系統。其中:1 to 2, the winch winding trigger assembly system of this embodiment includes a
所述扳機發射系統包括殼體3以及裝配在殼體3內腔中的繞線棘輪機構、扳機機構和保險滑塊4。所述繞線棘輪機構設置在殼體3內腔的後側,包括繞線輪、與繞線輪固定裝配的棘輪8、棘爪9、驅動棘爪9鎖緊棘輪8的棘爪彈簧10和驅動棘爪9解鎖棘輪8的扳柄鎖杆11,所述的扳柄鎖杆11與棘爪9為一體結構,其末端延伸至殼體3的外側。所述扳機機構設置在殼體3內腔的前側,包括鎖鉤5、與鎖鉤5相配合的扳機6和設置在鎖鉤5後側驅動鎖鉤5複位的鎖鉤彈簧12,所述的鎖鉤5通過銷軸裝配在殼體3上,並能沿銷軸旋轉,所述的扳機6設置在鎖鉤5的下方,其底端延伸至殼體3的外側。所述保險滑塊4設置在繞線棘輪機構與鎖鉤5之間,並能沿殼體3內腔前後滑動驅動扳柄鎖杆11運動進而驅動棘爪9解鎖棘輪8。所述滑車1與繞線輪之間設置有滑車牽引線13。The trigger launching system includes a
為了方便發射後滑車1複位,還設置有拉動滑車1複位的滑車複位裝置,所述的滑車複位裝置為拉伸卷簧14,所述拉伸卷簧14的端部與滑車1的底部固定連接。In order to facilitate the resetting of the
所述滑車1的後側設置有採用軟質材料製成的止弦塊16,所述的止弦塊16上開設有鉤掛弦線2的缺口。發射時,止弦塊16起止弦器的作用,這樣就有效整合了傳統弩上的止弦器,使得弩的結構更簡單,同時也降低了生產成本。A
所述殼體3的外側設置有驅動繞線輪轉動繞線的搖柄。The outer side of the
為了保證滑車1上弦過程和發射過程保持平穩,參照圖3,本實施例所述的繞線棘輪機構包括兩個繞線輪,分別為第一繞線輪7和第二繞線輪17,所述的第一繞線輪7和第二繞線輪17對稱設置在棘輪8的兩側。所述滑車1的底部裝配有兩個滑車導輪,分別為第一滑車導輪15和第二滑車導輪18。所述殼體3的前端開設有穿線槽19,所述的穿線槽19水平設置,其俯視截面呈弧形。所述滑車牽引線13一端纏繞在第一繞線輪7上,另一端依次繞過第一滑車導輪15、穿過穿線槽19、繞過第二滑車導輪18纏繞在第二繞線輪17上。In order to ensure that the winding process and launch process of the
本發明作為弩機裝配在弩臂上,其中,所述扳機發射系統固定裝配在弩臂的末端,能夠有效避免移動式扳機發射系統因移動產生的回復精度問題。所述拉伸卷簧14通過銷軸裝配在弩臂的前端,上弦時,拉伸卷簧14拉伸變形,發射後,在拉伸卷簧14恢復力的作用下完成滑車1的複位。The present invention is assembled on the crossbow arm as a crossbow, wherein the trigger launching system is fixedly assembled at the end of the crossbow arm, which can effectively avoid the problem of the return accuracy of the mobile trigger launching system due to movement. The
本發明的工作原理簡述如下:The working principle of the present invention is briefly described as follows:
轉動搖柄帶動第一繞線輪7、第二繞線輪17和棘輪8轉動,滑車牽引線13不斷纏繞在第一繞線輪7和第二繞線輪17上,進而拖動滑車1向扳機發射系統方向移動,同時拖動弦線2和拉伸卷簧14,直至弦線2接觸到鎖鉤5,鎖鉤5旋轉掛弦(掛弦後鎖鉤5的狀態參照圖2)。此時,由於弦線2向後的作用力,推動保險滑塊4向後移動驅動扳柄鎖杆11運動進而驅動棘爪9解鎖棘輪8,這樣就實現了掛弦到位的同時解鎖棘輪8。扣動扳機6,驅動鎖鉤5解鎖弦線2,完成發射,同時,滑車1在拉伸卷簧14的作用下快速向前移動,回到原位等待下一次上弦。Rotating the crank handle drives the rotation of the
棘爪9在棘爪彈簧10的作用下可以隨時鎖緊棘輪8,因此,在上弦過程中,滑車1可以隨時停止在任何位置。如果想退出上弦,可以按動扳柄鎖杆11到解鎖位置(扳柄鎖杆11處於解鎖的狀態參照圖2)釋放滑車1。The
本發明將弩上的結構進行了有效的關聯組合,利用繞線棘輪機構和扳機機構的相互聯動解決了弩的填裝慢、不好上弦的問題,使用更方便,同時,改善了弩的操控性,提高了使用的安全性。The invention combines the structures on the crossbow effectively, and uses the mutual linkage of the winding ratchet mechanism and the trigger mechanism to solve the problem of slow loading and poor winding of the crossbow, more convenient to use, and at the same time, to improve the control of the crossbow It improves the safety of use.
以上僅為本發明的實施方式,並非因此限制另一方面通過本發明的專利範圍,凡是利用本發明說明書及附圖內容所作的等效結構,直接或間接運用在其他相關的技術領域,均同理在本發明的專利保護範圍之內。The above are only the embodiments of the present invention, and do not limit the scope of patents of the present invention on the other hand. Any equivalent structure made using the content of the description and drawings of the present invention, directly or indirectly applied to other related technical fields, is the same. The rationale is within the scope of patent protection of the present invention.
綜上所述,本發明所揭露之技術手段確能有效解決習知等問題,並達致預期之目的與功效,且申請前未見諸於刊物、未曾公開使用且具長遠進步性,誠屬專利法所稱之發明無誤,爰依法提出申請,懇祈 鈞上惠予詳審並賜准發明專利,至感德馨。In summary, the technical means disclosed in the present invention can effectively solve the conventional problems and achieve the expected purpose and effect. It has not been seen in the publications, has not been used publicly, and has long-term progress before the application. The patent law claims that the invention is correct. Yan filed an application in accordance with the law and prayed that Jun Shanghui would give a detailed examination and grant a patent for invention.
惟以上所述者,僅為本發明之數種較佳實施例,當不能以此限定本發明實施之範圍,即大凡依本發明申請專利範圍及發明說明書內容所作之等效變化與修飾,皆應仍屬本發明專利涵蓋之範圍內。However, the above are only a few preferred embodiments of the present invention, and should not be used to limit the scope of implementation of the present invention, that is, all equivalent changes and modifications made in accordance with the scope of the patent application of the present invention and the content of the description of the invention are all It should still fall within the scope of the invention patent.
〔本發明〕 1:滑車 10:棘爪彈簧 11:扳柄鎖杆 12:鎖鉤彈簧 13:滑車牽引線 14:拉伸卷簧 15:第一滑車導輪 16:止弦塊 17:第二繞線輪 18:第二滑車導輪 19:穿線槽 2:弦線 3:殼體 4:保險滑塊 5:鎖鉤 6:扳機 7:第一繞線輪 8:棘輪 9:棘爪〔this invention〕 1: pulley 10: Detent spring 11: Trigger lock lever 12: Lock hook spring 13: Pulley traction line 14: Stretch coil spring 15: The first pulley guide wheel 16: stop block 17: The second reel 18: The second pulley guide wheel 19: Threading groove 2: string 3: shell 4: insurance slider 5: lock hook 6: Trigger 7: The first reel 8: Ratchet 9: pawl
圖1為本發明掛弦前的結構示意圖, 其中,→表示滑車牽引線纏繞方向。 圖2為本發明掛弦後的結構示意圖, 其中,→表示滑車牽引線纏繞方向。 圖3為本發明中所述的滑車牽引線的繞線結構示意圖。Figure 1 is a schematic diagram of the structure of the present invention before hanging up the strings, Among them, → indicates the winding direction of the pulley traction line. Figure 2 is a schematic diagram of the structure of the present invention after hanging up the strings, Among them, → indicates the winding direction of the pulley traction line. Figure 3 is a schematic diagram of the winding structure of the pulley traction line described in the present invention.
1:滑車1: pulley
2:弦線2: string
3:殼體3: shell
4:保險滑塊4: insurance slider
5:鎖鉤5: lock hook
6:扳機6: Trigger
7:第一繞線輪7: The first reel
8:棘輪8: Ratchet
9:棘爪9: pawl
10:棘爪彈簧10: Detent spring
11:扳柄鎖杆11: Trigger lock lever
12:鎖鉤彈簧12: Lock hook spring
13:滑車牽引線13: Pulley traction line
14:拉伸卷簧14: Stretch coil spring
15:第一滑車導輪15: The first pulley guide wheel
16:止弦塊16: stop block
Claims (6)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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CN201910849851.6A CN110487112B (en) | 2019-09-10 | 2019-09-10 | Winch winding type trigger assembly system |
CN201921504394.9 | 2019-09-10 | ||
CN201910849851.6 | 2019-09-10 | ||
CN201921504394.9U CN211261958U (en) | 2019-09-10 | 2019-09-10 | Winch upper-string type trigger assembly system |
Publications (2)
Publication Number | Publication Date |
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TWI715380B TWI715380B (en) | 2021-01-01 |
TW202111277A true TW202111277A (en) | 2021-03-16 |
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TW108148120A TWI715380B (en) | 2019-09-10 | 2019-12-27 | Winch winding trigger assembly system |
TW108217369U TWM596330U (en) | 2019-09-10 | 2019-12-27 | Winch winding trigger assembly system |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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TW108217369U TWM596330U (en) | 2019-09-10 | 2019-12-27 | Winch winding trigger assembly system |
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US (1) | US20210071983A1 (en) |
TW (2) | TWI715380B (en) |
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TWI715380B (en) * | 2019-09-10 | 2021-01-01 | 大陸商臨沂軍興運動器材有限公司 | Winch winding trigger assembly system |
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Publication number | Priority date | Publication date | Assignee | Title |
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TWM276984U (en) * | 2005-01-26 | 2005-10-01 | Poe Lang Entpr Co Ltd | Effort-saving bowstring stretching device for crossbow |
US8443790B2 (en) * | 2008-05-09 | 2013-05-21 | Eastman Outdoors, Inc. | Cocking winch apparatus for a crossbow, crossbow system including the cocking winch apparatus, and method of using same |
US7810480B2 (en) * | 2009-01-07 | 2010-10-12 | Precision Shooting Equipment, Inc. | Crossbow accessory for lower receiver of rifle and related method |
US9958232B1 (en) * | 2017-10-15 | 2018-05-01 | Excalibur Crossbow, Inc. | Mechanism for drawing, cocking, and triggering a crossbow |
TWI715380B (en) * | 2019-09-10 | 2021-01-01 | 大陸商臨沂軍興運動器材有限公司 | Winch winding trigger assembly system |
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2019
- 2019-12-27 TW TW108148120A patent/TWI715380B/en not_active IP Right Cessation
- 2019-12-27 TW TW108217369U patent/TWM596330U/en unknown
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2020
- 2020-03-31 US US16/835,328 patent/US20210071983A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
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TWI715380B (en) | 2021-01-01 |
US20210071983A1 (en) | 2021-03-11 |
TWM596330U (en) | 2020-06-01 |
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Legal Events
Date | Code | Title | Description |
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MM4A | Annulment or lapse of patent due to non-payment of fees |