TWI581837B - Three - stage bat manufacturing method and its product - Google Patents
Three - stage bat manufacturing method and its product Download PDFInfo
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- TWI581837B TWI581837B TW104126335A TW104126335A TWI581837B TW I581837 B TWI581837 B TW I581837B TW 104126335 A TW104126335 A TW 104126335A TW 104126335 A TW104126335 A TW 104126335A TW I581837 B TWI581837 B TW I581837B
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Description
本發明提供一種三段式球棒製造方法及其產品，尤指一種依球棒的擊球部、斜段部及握持部各部所需性能選擇材質製造並結合成一完整球棒，以提供變化多種不同屬性及不同性能的球棒。The invention provides a three-stage bat manufacturing method and a product thereof, in particular to a bat-shaped ball striking portion, a slanting portion and a grip portion, which are required to be made of materials and combined into a complete bat to provide a variety of changes. Attributes and bats with different performances.
請參閱第1圖所示，習知球棒是以單一材質製成，其中例如鋁製球棒1。當打擊者揮出該鋁製球棒1的擊球部11擊中球時，將產生一衝擊能量，該衝擊能量由該鋁製球棒1的擊球部11、斜段部12傳導至打擊者手部握持的握持部13，因該斜段部12難以達到減震效果，將對打擊者的手部容易造成傷害。
復參閱第2圖所示，還有一種習用的兩段式複合球棒2，具有一擊球部21及一握持部22，且該兩段式複合球棒2的斜段部，是各佔該擊球部21及該握持部22的一部分形成。然當該兩段式複合球棒2的該擊球部21選擇打擊強的材質製造，該擊球部21的打擊強，相對使該擊球部21的震動大，而該擊球部21的震動會傳導至打擊者手部握持的該握持部22上，即位於握持的該握持部22，就要選擇減震效果強的材質製造，則該握持部22的減震效果佳，由於其最細徑的該握持部22，當擊球後該握持部22容易斷裂後，其首先可預期的便是擊球效果一定不佳。所以，避免該握持部22使用時所可能產生的斷裂疑慮，就要選擇該握持部22強度夠的材質製造，使該握持部22強度夠而不容易斷，反而造成該握持部22的減震效果差，然而，當該握持部22減震差，就要選擇該擊球部21減震效果佳又要兼具有打擊效果的材質製造，此舉可使該擊球部21的減震效果強，卻造成該擊球部21的打擊弱，以該兩段式複合球棒2的該擊球部21及該握持部22各部所需的減震及打擊效果均要兼顧其實很難做有效的改善。
因此，有必要提供一種將球棒分三段，並可依各部所需性能選擇材質製造，而結合成完整球棒且具有進步性的三段式球棒製造方法及其產品，以解決上述問題。Referring to Figure 1, the conventional bat is made of a single material, such as an aluminum bat 1. When the striker swings the ball striking portion 11 of the aluminum bat 1 to hit the ball, an impact energy is generated, which is transmitted from the ball striking portion 11 and the inclined portion 12 of the aluminum bat 1 to the striking The grip portion 13 held by the hand is difficult to achieve the shock absorbing effect due to the inclined portion 12, and is likely to cause damage to the hand of the striker.
Referring to FIG. 2, there is also a conventional two-stage composite bat 2 having a ball striking portion 21 and a grip portion 22, and the inclined portions of the two-stage composite bat 2 are each The ball striking portion 21 and a portion of the grip portion 22 are formed. However, when the ball striking portion 21 of the two-stage composite bat 2 is selected to be made of a strong striking material, the striking portion 21 has a strong striking force, and the vibrating portion 21 is relatively vibrated, and the striking portion 21 is The vibration is transmitted to the grip portion 22 that is gripped by the hand of the striker, that is, the grip portion 22 that is held by the gripper, and the material having a strong shock absorbing effect is selected, and the shock absorbing effect of the grip portion 22 is obtained. Preferably, due to the grip portion 22 of the narrowest diameter, after the grip portion 22 is easily broken after hitting the ball, it is first expected that the hitting effect is not good. Therefore, in order to avoid the breakage doubt that may occur when the grip portion 22 is used, the material of the grip portion 22 is selected to be strong enough to make the grip portion 22 strong enough to be broken, and the grip portion is caused by the grip portion 22 The shock absorbing effect of the 22 is poor. However, when the grip portion 22 is poorly oscillated, the ball striking portion 21 is selected to have a good shock absorbing effect and a material having a striking effect, which can make the hitting portion The shock absorbing effect of the ball striking portion 21 is weak, and the shock absorbing and striking effects required for the ball striking portion 21 and the grip portion 22 of the two-stage composite bat 2 are required. It is actually difficult to make effective improvements.
Therefore, it is necessary to provide a three-stage bat manufacturing method and a product thereof in which the bat is divided into three sections and which can be manufactured according to the required performance of each part, and which is combined into a complete bat and has progress, to solve the above problem.
本發明提供一種三段式球棒，可依消費者選擇各部所需性能選擇材質做出，以提供變化多種不同屬性及不同性能的球棒。
為達前述發明的目的，本發明採用的技術方案是提供一種三段式球棒製造方法，包含下列步驟：將球棒分三段成一擊球部、一斜段部及一握持部，並依各部所需性能選擇材質製造，再將該擊球部、該斜段部及該握持部結合成一完整球棒。
更進一步，該球棒的該擊球部、該斜段部及該握持部可依消費者選擇各部所需性能選擇材質做出。
本發明藉由上述三段式球棒製造方法製成之產品，其中，該球棒分三段成一擊球部、一斜段部及一握持部，該擊球部的一端連接該斜段部的大直徑端，該斜段部遠離該擊球部的小直徑端連接該握持部而形成一完整球棒。
更進一步，該擊球部沿一軸線延伸，該擊球部一端具有一開口部及一沿該軸線並遠離該開口部的第一嵌合部，該斜段部具有一與該第一嵌合部形成嵌接的第二嵌合部及一沿該軸線並遠離該第二嵌合部且直徑小於該第二嵌合部的直徑的第三嵌合部，該握持部具有一與該第三嵌合部形成嵌接的第四嵌合部及一沿該軸線並遠離該第四嵌合部的封閉部。
更進一步，該擊球部的該第一嵌合部與該斜段部的該第二嵌合部之間的接合，以及該斜段部的該第三嵌合部與該握持部的該第四嵌合部之間的接合為外嵌接結構或外包覆結構，該外嵌接結構或該外包覆結構以相互嵌接的鋸齒段或相互嵌接的波浪段。
更進一步，該擊球部的該第一嵌合部嵌接在該斜段部的該第二嵌合部的外側及該斜段部的該第三嵌合部嵌接在該握持部的該第四嵌合部的外側，以該擊球部的該第一嵌合部顯較該斜段部的該第二嵌合部形成有突出至少1.0mm的段差，及以該斜段部的該第三嵌合部顯較該握持部的該第四嵌合部形成有突出至少1.0mm的段差。
更進一步，該擊球部的該第一嵌合部與該斜段部的該第二嵌合部之間的接合，以及該斜段部的該第三嵌合部與該握持部的該第四嵌合部之間的接合，更包含一環形部。
更進一步，該環形部為補強纖維材質、或塑料、或橡膠製成。
更進一步，該環形部的形體視其該擊球部的該第一嵌合部與該斜段部的該第二嵌合部之間的接合，以及該斜段部的該第三嵌合部與該握持部的該第四嵌合部之間的接合而設定。
更進一步，該擊球部的該第一嵌合部外側設為一第一凹槽段，該斜段部的該第二嵌合部外側具有一朝該第一嵌合部的該第一凹槽段對應設置的第二凹槽段，以該環形部朝該第一嵌合部的該第一凹槽段與該第二嵌合部的該第二凹槽段套合，並在該斜段部的該第二嵌合部內側朝該擊球部的該第一嵌合部內側延伸一第一凸接段，該第一凸接段外側具有一第一嵌槽，以該擊球部的該第一嵌合部嵌入該第一嵌槽並受到該環形部緊固，該斜段部的該第三嵌合部外側設為一第三凹槽段，該握持部的該第四嵌合部外側具有一朝該第三嵌合部的該第三凹槽段對應設置的第四凹槽段，以該環形部朝該第三嵌合部的該第三凹槽段與該第四嵌合部的該第四凹槽段套合，並在該握持部的該第四嵌合部內側朝該斜段部的該第三嵌合部內側延伸一第二凸接段，該第二凸接段外側具有一第二嵌槽，以該斜段部的該第三嵌合部嵌入該第二嵌槽並受到該環形部緊固。
藉由本發明三段式球棒製造方法及其產品，相較於習用結構具有以下特點：
本發明提供打擊者依三段式球棒的該擊球部、該斜段部及該握持部各部所需打擊、吸震及強度等性能而選擇材質製成，再將各部經結合成一完整球棒，以提供變化多種不同屬性及不同性能的球棒。The invention provides a three-stage bat which can be made according to the quality selected by the consumer to select various parts to provide a bat with different properties and different performances.
For the purpose of the foregoing invention, the technical solution adopted by the present invention is to provide a three-stage bat manufacturing method, which comprises the following steps: dividing the bat into three parts into a ball striking portion, a slanting portion and a grip portion, and according to each part The required performance is selected from the material manufacturing, and the ball striking portion, the oblique portion and the grip portion are combined into a complete bat.
Further, the ball striking portion, the oblique segment portion and the grip portion of the bat can be made according to a material selected by the consumer to select the desired performance of each part.
The invention is the product made by the above three-stage bat manufacturing method, wherein the bat is divided into three parts into a ball striking portion, a slanting portion and a grip portion, and one end of the ball striking portion is connected to the oblique portion The large diameter end, the oblique section is connected to the grip portion away from the small diameter end of the ball striking portion to form a complete bat.
Further, the ball striking portion extends along an axis, and the ball striking portion has an opening portion at one end and a first fitting portion along the axis and away from the opening portion, the oblique segment portion has a first fitting portion Forming a second fitting portion that engages and a third fitting portion along the axis and away from the second fitting portion and having a diameter smaller than a diameter of the second fitting portion, the grip portion having a first portion The three fitting portions form a fourth fitting portion that engages and a closing portion that is along the axis and away from the fourth fitting portion.
Further, the engagement between the first fitting portion of the ball striking portion and the second fitting portion of the diagonal segment portion, and the third fitting portion of the oblique segment portion and the grip portion The joint between the fourth fitting portions is an outer fitting structure or an outer covering structure, and the outer fitting structure or the outer covering structure is a zigzag section or a wave-incorporating section which are engaged with each other.
Further, the first fitting portion of the ball striking portion is engaged with the outer side of the second fitting portion of the inclined portion and the third fitting portion of the inclined portion is engaged with the grip portion The second fitting portion of the ball striking portion is formed with a step protruding from the second fitting portion of the bevel portion by at least 1.0 mm on the outer side of the fourth fitting portion, and a stepped portion of the oblique portion The third fitting portion is formed with a step that protrudes by at least 1.0 mm from the fourth fitting portion of the grip portion.
Further, the engagement between the first fitting portion of the ball striking portion and the second fitting portion of the diagonal segment portion, and the third fitting portion of the oblique segment portion and the grip portion The joint between the fourth fitting portions further includes an annular portion.
Further, the annular portion is made of a reinforcing fiber material, or a plastic or rubber.
Further, the shape of the annular portion depends on the engagement between the first fitting portion of the ball striking portion and the second fitting portion of the bevel portion, and the third fitting portion of the bevel portion Set with the engagement between the fourth fitting portion of the grip portion.
Further, the outer side of the first fitting portion of the ball striking portion is a first groove segment, and the outer side of the second fitting portion of the oblique segment portion has the first recess facing the first fitting portion a second groove segment corresponding to the groove segment, the annular portion is sleeved toward the first groove segment of the first fitting portion and the second groove segment of the second fitting portion, and the oblique portion is A first protruding portion extends from an inner side of the second fitting portion of the segment toward the inner side of the first engaging portion of the ball striking portion, and a first recessed groove is formed on the outer side of the first protruding portion to the ball striking portion The first fitting portion is embedded in the first fitting groove and is fastened by the annular portion. The outer side of the third fitting portion of the inclined portion is defined as a third groove segment, and the fourth portion of the holding portion The outer side of the fitting portion has a fourth groove portion corresponding to the third groove portion of the third fitting portion, the annular portion facing the third groove portion of the third fitting portion and the first portion The fourth groove portion of the four fitting portions is sleeved, and a second protruding portion extends toward the inner side of the third fitting portion of the inclined portion on the inner side of the fourth fitting portion of the grip portion. Second protruding section outside A second embedding slot, to the third portion of the fitting portion is fitted into the inclined section a second engaging groove and secured by the annular portion.
The three-stage bat manufacturing method and product thereof of the present invention have the following characteristics compared with the conventional structure:
The present invention provides the striker to select the material according to the impact, shock absorption and strength of the ball striking portion, the oblique portion and the grip portion of the three-stage bat, and then combine the parts into a complete bat. To provide bats that vary in many different attributes and performances.
(習用)
1‧‧‧鋁製球棒
11‧‧‧擊球部
12‧‧‧斜段部
13‧‧‧握持部
2‧‧‧兩段式複合球棒
21‧‧‧擊球部
22‧‧‧握持部
(本發明)
3‧‧‧擊球部
31‧‧‧開口部
32‧‧‧第一嵌合部
321‧‧‧第一凹槽段
33‧‧‧第一鋸齒段
4‧‧‧斜段部
41‧‧‧第二嵌合部
411‧‧‧第二凹槽段
412‧‧‧第一凸接段
413‧‧‧第一嵌槽
42‧‧‧第三嵌合部
421‧‧‧第三凹槽段
43‧‧‧第二鋸齒段
44‧‧‧第三鋸齒段
5‧‧‧握持部
51‧‧‧第四嵌合部
511‧‧‧第四凹槽段
512‧‧‧第二凸接段
513‧‧‧第二嵌槽
52‧‧‧封閉部
53‧‧‧第四鋸齒段
6‧‧‧球棒
61‧‧‧塞體
7‧‧‧環形部(customary)
1‧‧‧Aluminium bat
11‧‧‧Balling Department
12‧‧‧ oblique section
13‧‧‧ grip
2‧‧‧Two-stage composite bat
21‧‧‧Balling Department
22‧‧‧ grip
(this invention)
3‧‧‧Balling Department
31‧‧‧ openings
32‧‧‧First mating department
321‧‧‧First groove segment
33‧‧‧First Sawtooth Segment
4‧‧‧ oblique section
41‧‧‧Second fitting
411‧‧‧second groove section
412‧‧‧First joint
413‧‧‧First slot
42‧‧‧The third fitting department
421‧‧‧ third groove segment
43‧‧‧second sawtooth segment
44‧‧‧3rd sawtooth segment
5‧‧‧ grip
51‧‧‧The fourth fitting department
511‧‧‧fourth groove segment
512‧‧‧second joint
513‧‧‧Second inlay
52‧‧‧Department
53‧‧‧ fourth sawtooth segment
6‧‧‧ bat
61‧‧‧ body
7‧‧‧Rings
第1圖：為習用鋁製球棒的前視圖。
第2圖：為習用兩段式複合球棒的剖視圖。
第3圖：為本發明方法步驟流程圖。
第4圖：為本發明三段式球棒的立體分解圖。
第5-1圖：為第4圖三段式球棒的立體組合圖。
第5-2圖：為第5-1圖在A-A位置的剖視圖。
第6圖：為本發明三段式球棒另一實施例的立體分解圖。
第7-1圖：為第6圖三段式球棒的立體組合圖。
第7-2圖：為第7-1圖在B-B位置的剖視圖。
第7-3圖：為第7-2圖局部放大圖。
第8-1圖：為本發明三段式球棒再一實施例的組合剖視圖。
第8-2圖：為第8-1圖局部放大圖。Figure 1: Front view of a conventional aluminum bat.
Figure 2: A cross-sectional view of a conventional two-stage composite bat.
Figure 3 is a flow chart showing the steps of the method of the present invention.
Figure 4 is an exploded perspective view of the three-stage bat of the present invention.
Figure 5-1: is a three-dimensional combination of the three-stage bat of Figure 4.
Figure 5-2: is a cross-sectional view of the 5-1 position in Figure 5-1.
Figure 6 is a perspective exploded view of another embodiment of the three-stage bat of the present invention.
Figure 7-1: is a three-dimensional combination of the three-stage bat of Figure 6.
Figure 7-2: is a cross-sectional view of the 7-1 position at the BB position.
Figure 7-3: Partial enlarged view of Figure 7-2.
Fig. 8-1 is a sectional view showing a combination of still another embodiment of the three-stage bat of the present invention.
Figure 8-2: Partial enlarged view of Figure 8-1.
以下配合所附的圖示，詳加說明本發明的結構如何組合、使用，應當更容易瞭解本發明的目的、技術內容、特點及其所達成的功效。
在本發明被詳細描述之前，要注意的是，在以下的說明內容中，類似的元件是以相同的編號來表示。
請配合參考第3圖及第4圖所示，本發明實施例係提供一種三段式球棒製造方法，包含下列步驟：
a.將球棒分三段成一擊球部3、一斜段部4及一握持部5，並依各部所需性能選擇材質製造；
b.再將該擊球部3、該斜段部4及該握持部5結合成一完整球棒6。
更具體說明，本發明該球棒6的該擊球部3、該斜段部4及該握持部5可依消費者選擇各部所需性能選擇材質做出，並可舉例說明，該擊球部3可以提供消費者選擇打擊性能高的材質製造，該斜段部4可以提供消費者選擇吸震性能高的材質製造，該握持部5可以提供消費者選擇強度高的材質製造，再將各部經結合成完整的該球棒6，以提供變化多種不同屬性及不同性能。
本發明依上述該球棒6的該擊球部3的打擊性能高、該斜段部4的吸震性能高，以及該握持部5的強度高而選擇材質製造，再將該擊球部3、該斜段部4及該握持部5各部結合成完整的該球棒6。當該球棒6使用時，以提供打擊者藉由該球棒6打擊性高的該擊球部3擊球後，由該擊球部3直接震動傳導至吸震性高的該斜段部4，而該擊球部3擊球後的震動力，透過該斜段部4減震後再傳導至強度高的該握持部5，使打擊者於揮出該球棒6擊球的震動力透過該斜段部4減震後，再傳導至打擊者手部握持的該握持部5，可以緩和傳達給打擊者手上的麻痺感。
在本案實施例中，該球棒6的該擊球部3、該斜段部4及該握持部5各部結合方法為接著或膠著或環套包覆方式，但不依此實施態樣為限。
復參閱第4圖至第5-2圖所示，本發明藉由上述三段式球棒製造方法製成之產品，其中，該球棒6分三段成一擊球部3、一斜段部4及一握持部5。其中該擊球部3的一端連接該斜段部4的大直徑端，該斜段部4遠離該擊球部3的小直徑端連接該握持部5而形 成一完整球棒。
在本案實施例中，該擊球部3沿一軸線延伸，該擊球部3一端具有一開口部31及一沿該軸線並遠離該開口部31的第一嵌合部32，該擊球部3的該開口部31以一塞體61套合。該斜段部4具有一與該第一嵌合部32形成嵌接的第二嵌合部41，以及一沿該軸線並遠離該第二嵌合部41且直徑小於該第二嵌合部41的直徑的第三嵌合部42。該握持部5具有一與該第三嵌合部42形成嵌接的第四嵌合部51及一沿該軸線並遠離該第四嵌合部51的封閉部52。
在本案實施例中，該擊球部3的該第一嵌合部32與該斜段部4的該第二嵌合部41之間的接合，以及該斜段部4的該第三嵌合部42與該握持部5的該第四嵌合部51之間的接合，更包含一環形部7。更具體說明，該環形部7為補強纖維材質、或塑料、或橡膠製成。該環形部7的形體大小，可視其該擊球部3的該第一嵌合部32與該斜段部4的該第二嵌合部41之間，以及該斜段部4的該第三嵌合部42與該握持部5的該第四嵌合部51之間表面的緊固作用而設定。
復參閱第5-1圖及第5-2圖所示，在本案實施例中，該擊球部3的該第一嵌合部32外側設為一第一凹槽段321，該斜段部4的該第二嵌合部41外側具有一朝該第一嵌合部32的該第一凹槽段321對應設置的第二凹槽段411，提供該環形部7朝該第一嵌合部32的該第一凹槽段321與該第二嵌合部41的該第二凹槽段411套合，並在該斜段部4的該第二嵌合部41內側朝該擊球部3的該第一嵌合部32內側延伸一第一凸接段412，該第一凸接段412外側具有一第一嵌槽413，使該擊球部3的該第一嵌合部32嵌入該第一嵌槽413中，並受到該環形部7緊固。該斜段部4的該第三嵌合部42外側設為一第三凹槽段421，該握持部5的該第四嵌合部51外側具有一朝該第三嵌合部42的該第三凹槽段421對應設置的第四凹槽段511，提供該環形部7朝該第三嵌合部42的該第三凹槽段421與該第四嵌合部51的第四凹槽段511套合，並在該握持部5的該第四嵌合部51內側朝該斜段部4的該第三嵌合部42內側延伸一第二凸接段512，該第二凸接段512外側具有一第二嵌槽513，使該斜段部4的該第三嵌合部42嵌入該第二嵌槽513中，並受到該環形部7緊固。
復參閱第6圖至第7-3圖所示，本發明三段式球棒另一實施例，該球棒6的該擊球部3的該第一嵌合部32與該斜段部4的該第二嵌合部41之間的接合，以及該斜段部4的該第三嵌合部42與該握持部5的該第四嵌合部51之間的接合，均是利用外嵌接結構。在本案實施例中，該外嵌接結構以相互嵌接的鋸齒段或相互嵌接的波浪段。更具體說明，該外嵌接結構是以該擊球部3的該第一嵌合部32具有一第一鋸齒段33，該斜段部4的該第二嵌合部41具有一與該第一鋸齒段33相互嵌接的第二鋸齒段43，以及該斜段部4的該第三嵌合部42具有一第三鋸齒段44，該握持部5的該第四嵌合部51具有一與該第三鋸齒段44相互嵌接的第四鋸齒段53，令該擊球部3與該斜段部4及該斜段部4與該握持部5的各部之間的結合更為緊固。
復參閱第8-1圖及第8-2圖所示，本發明三段式球棒再一實施例，該球棒6的該擊球部3的該第一嵌合部32與該斜段部4的該第二嵌合部41之間的接合，以及該斜段部4的該第三嵌合部42與該握持部5的該第四嵌合部51之間的接合，均是利用外包覆結構。在本案實施例中，該外包覆結構以相互嵌接的鋸齒段或相互嵌接的波浪段。更具體說明，該外包覆結構是將該擊球部3的該第一嵌合部32的該第一鋸齒段33包覆在該斜段部4的該第二嵌合部41的該第二鋸齒段43外側，使該第一鋸齒段33與該第二鋸齒段43相互嵌接，以及將該斜段部4的該第三嵌合部42的該第三鋸齒段44包覆在該握持部5的該第四嵌合部51的該第四鋸齒段53外側，使該第三鋸齒段44與該第四鋸齒段53相互嵌接，令該擊球部3與該斜段部4及該斜段部4與該握持部5的各部之間的結合更為緊固。
上述提及如第7-3圖所示該球棒6的該外嵌接結構，或如第8-2圖所示的該外包覆結構，由該擊球部3的該第一嵌合部32嵌接在該斜段部4的該第二嵌合部41的外側，以及該斜段部4的該第三嵌合部42嵌接在該握持部5的該第四嵌合部51的外側，以該擊球部3的該第一嵌合部32顯較該斜段部4的該第二嵌合部41形成有突出至少1.0mm的段差，及以該斜段部4的該第三嵌合部42顯較該握持部5的該第四嵌合部51形成有突出至少1.0mm的段差。
本發明使打擊者依該球棒6的該擊球部3、該斜段部4及該握持部5各部所需打擊、減震及強度等性能而選擇材質製成，再將各部結合成完整的該球棒6成品，以提供變化多種不同屬性及不同性能。本發明可以克服習用單一材質的球棒1難以達到減震，以及克服習用兩段式複合球棒2的擊球部21及握持部22各部所需的減震及打擊效果實難兼顧的問題，完全突破現行同類商品的製作模式，所具的產業利用效益與價值，及其所達到的產品實用功效與安全性的提升事實，均足以符合實用利用價值的發明專利要件，爰依法提出專利申請是本發明所欲解決的主要緣由。
以上所述僅為本發明的較佳實施例，非用以限定本發明實施的專利範圍，其他運用本發明的專利精神的等效變化，均應俱屬本發明的專利範圍。 The purpose, technical contents, features and effects achieved by the present invention will be more readily understood by the following description in conjunction with the accompanying drawings.
Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals.
Please refer to FIG. 3 and FIG. 4 , the embodiment of the present invention provides a three-stage bat manufacturing method, which comprises the following steps:
a. The bat is divided into three parts into a ball striking part 3, a slanting section 4 and a grip part 5, and is made of materials according to the required performance of each part;
b. Combine the ball striking portion 3, the oblique portion 4 and the grip portion 5 into a complete bat 6.
More specifically, the ball striking portion 3, the oblique segment portion 4, and the grip portion 5 of the bat 6 of the present invention can be selected according to the performance required by the consumer to select each part, and the hitting ball can be exemplified. The portion 3 can provide a material for the consumer to select a material with high impact performance. The inclined portion 4 can be manufactured by a material with high shock absorbing performance selected by the consumer, and the grip portion 5 can be made of a material with high strength selected by the consumer, and then the parts can be manufactured. The bat 6 is combined to provide a variety of different properties and different properties.
According to the present invention, the ball striking portion 3 of the bat 6 has a high striking performance, the shock absorbing performance of the inclined portion 4 is high, and the strength of the grip portion 5 is high, and the material is manufactured, and the ball striking portion 3 is further selected. The inclined portion 4 and the portions of the grip portion 5 are combined into a complete bat 6 . When the bat 6 is used, the striker 3 is hit by the hitting portion 3 having a high impact by the bat 6, and the ball striking portion 3 directly vibrates and transmits the shock portion 4 to the slanting portion 4 having high shock absorption. The shock force after the ball striking portion 3 hits the ball is damped by the inclined portion 4 and then transmitted to the grip portion 5 having a high strength, so that the striker can shake the ball 6 to hit the ball. After the slanting portion 4 is damped and then transmitted to the grip portion 5 held by the striker's hand, the feeling of paralysis transmitted to the striker's hand can be alleviated.
In the embodiment of the present invention, the bonding method of the ball striking portion 3, the oblique segment portion 4 and the grip portion 5 of the bat 6 is followed by a glue or a loop cover, but the embodiment is not limited thereto. .
Referring to Figures 4 to 5-2, the present invention is made by the above-described three-stage bat manufacturing method, wherein the bat 6 is divided into three segments into a ball striking portion 3, a slanting portion 4, and A grip portion 5. One end of the ball striking portion 3 is connected to the large diameter end of the inclined portion 4, and the oblique portion 4 is connected to the grip portion 5 away from the small diameter end of the ball striking portion 3 to form a complete bat.
In the embodiment of the present invention, the ball striking portion 3 extends along an axis, and the ball striking portion 3 has an opening portion 31 at one end and a first fitting portion 32 along the axis and away from the opening portion 31, the ball striking portion The opening portion 31 of the third portion is fitted with a plug body 61. The inclined portion 4 has a second fitting portion 41 that is engaged with the first fitting portion 32, and a diameter along the axis away from the second fitting portion 41 and smaller than the second fitting portion 41. The third fitting portion 42 of the diameter. The grip portion 5 has a fourth fitting portion 51 that engages with the third fitting portion 42 and a closing portion 52 that is along the axis and away from the fourth fitting portion 51.
In the embodiment of the present invention, the engagement between the first fitting portion 32 of the ball striking portion 3 and the second fitting portion 41 of the oblique segment portion 4, and the third fitting of the oblique segment portion 4 The engagement between the portion 42 and the fourth fitting portion 51 of the grip portion 5 further includes an annular portion 7. More specifically, the annular portion 7 is made of a reinforcing fiber material, plastic, or rubber. The size of the annular portion 7 can be seen between the first fitting portion 32 of the ball striking portion 3 and the second fitting portion 41 of the diagonal portion 4, and the third portion of the inclined portion 4 The fitting portion 42 is set to the fastening action of the surface between the fourth fitting portion 51 of the grip portion 5.
Referring to FIG. 5-1 and FIG. 5-2, in the embodiment of the present invention, the outer side of the first fitting portion 32 of the ball striking portion 3 is defined as a first groove segment 321 , and the oblique portion is The second fitting portion 41 of the fourth fitting portion 41 has a second groove segment 411 corresponding to the first groove segment 321 of the first fitting portion 32, and the annular portion 7 is provided toward the first fitting portion. The first groove segment 321 of the 32 is engaged with the second groove segment 411 of the second fitting portion 41, and is directed toward the ball striking portion 3 on the inner side of the second fitting portion 41 of the oblique portion 4 A first protruding portion 412 is defined on the inner side of the first engaging portion 32. The first protruding portion 412 has a first fitting groove 413 on the outer side thereof, so that the first engaging portion 32 of the ball striking portion 3 is embedded in the first engaging portion 32. The first fitting groove 413 is fastened by the annular portion 7. The outer side of the third fitting portion 42 of the inclined portion 4 is defined as a third groove segment 421, and the outer side of the fourth fitting portion 51 of the grip portion 5 has a portion facing the third fitting portion 42. The fourth groove segment 511 corresponding to the third groove segment 421 provides the third groove segment 421 of the annular portion 7 toward the third fitting portion 42 and the fourth groove of the fourth fitting portion 51 a second protruding portion 512 extending from the inner side of the third fitting portion 42 of the inclined portion 4 to the inner side of the fourth fitting portion 51 of the holding portion 5, the second protruding portion A second fitting groove 513 is formed on the outer side of the segment 512 so that the third fitting portion 42 of the inclined portion 4 is fitted into the second fitting groove 513 and is fastened by the annular portion 7.
Referring to FIG. 6 to FIG. 7-3, another embodiment of the three-stage bat of the present invention, the first fitting portion 32 of the ball striking portion 3 of the bat 6 and the oblique portion 4 The joint between the second fitting portions 41 and the joint between the third fitting portion 42 of the inclined portion 4 and the fourth fitting portion 51 of the grip portion 5 are all externally engaged structure. In the embodiment of the present invention, the outer engaging structure is a sawtooth segment that engages with each other or a wave segment that is in contact with each other. More specifically, the outer fitting structure has the first fitting portion 33 of the first fitting portion 32 of the ball striking portion 3, and the second fitting portion 41 of the oblique portion 4 has a first portion a second serration section 43 in which the serrations 33 are engaged with each other, and the third fitting portion 42 of the oblique section 4 has a third serration section 44, the fourth fitting portion 51 of the grip portion 5 has a fourth serration segment 53 that engages with the third serration segment 44 to bond the ball striking portion 3 and the oblique segment portion 4 and the oblique segment portion 4 with the portions of the grip portion 5 Fasten.
Referring to Figures 8-1 and 8-2, in another embodiment of the three-stage bat of the present invention, the first fitting portion 32 of the ball striking portion 3 of the bat 6 and the oblique portion 4 The joint between the second fitting portions 41 and the joint between the third fitting portion 42 of the inclined portion 4 and the fourth fitting portion 51 of the grip portion 5 are utilized Cover structure. In the embodiment of the present invention, the outer covering structure is a sawtooth segment that is in contact with each other or a wave segment that is in contact with each other. More specifically, the outer covering structure covers the first sawtooth section 33 of the first fitting portion 32 of the ball striking portion 3 on the second fitting portion 41 of the oblique portion 4 The outer side of the second serration section 43 engages the first serration section 33 and the second serration section 43, and the third serration section 44 of the third fitting portion 42 of the inclined section 4 is covered by the An outer side of the fourth sawtooth section 53 of the fourth fitting portion 51 of the grip portion 5 engages the third sawtooth segment 44 and the fourth sawtooth segment 53 so that the ball striking portion 3 and the oblique portion are 4 and the joint between the inclined portion 4 and the respective portions of the grip portion 5 is more tight.
The above-mentioned outer fitting structure of the bat 6 as shown in Figs. 7-3, or the outer covering structure as shown in Figs. 8-2, by the first fitting of the ball striking portion 3 The portion 32 is fitted to the outside of the second fitting portion 41 of the inclined portion 4, and the third fitting portion 42 of the inclined portion 4 is engaged with the fourth fitting portion of the grip portion 5. The second fitting portion 41 of the oblique portion 4 is formed with a step protruding at least 1.0 mm from the first fitting portion 32 of the ball striking portion 3, and a stepped portion of the inclined portion 4 The third fitting portion 42 is formed to have a stepped protrusion of at least 1.0 mm protruding from the fourth fitting portion 51 of the grip portion 5.
According to the present invention, the striker selects the material according to the required impact, shock absorption and strength of the ball striking portion 3, the oblique portion 4 and the grip portion 5 of the bat 6, and then combines the parts into Complete the finished bat 6 to provide a variety of different properties and different properties. The invention can overcome the problem that it is difficult to achieve the shock absorption of the bat 1 of a single material and overcome the shock absorption and striking effect required for the various parts of the ball striking portion 21 and the grip portion 22 of the conventional two-stage composite bat 2 Fully break through the current production mode of similar products, the benefits and value of industrial utilization, and the fact that the practical effects and safety of the products achieved are sufficient to meet the practical use value of the invention patents, and to file patent applications according to law. It is the main reason for the solution of the present invention.
The above description is only the preferred embodiment of the present invention, and is not intended to limit the scope of the patents of the present invention. Other equivalent variations of the patent spirit of the present invention are all within the scope of the invention.
國內寄存資訊【請依寄存機構、日期、號碼順序註記】
國外寄存資訊【請依寄存國家、機構、日期、號碼順序註記】
Domestic registration information [please note according to the registration authority, date, number order]
Foreign deposit information [please note according to the country, organization, date, number order]
Claims (10)
a.將球棒分三段成一擊球部、一斜段部及一握持部，並依各部所需性能選擇材質製造；
b.再將該擊球部、該斜段部及該握持部結合成一完整球棒。A three-stage bat manufacturing method comprising the following steps:
a. The bat is divided into three parts into a ball striking part, a slanting section and a grip part, and is made of materials according to the required performance of each part;
b. Combine the ball striking portion, the oblique portion and the grip portion into a complete bat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104126335A TWI581837B (en) | 2015-08-13 | 2015-08-13 | Three - stage bat manufacturing method and its product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW104126335A TWI581837B (en) | 2015-08-13 | 2015-08-13 | Three - stage bat manufacturing method and its product |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201706020A TW201706020A (en) | 2017-02-16 |
| TWI581837B true TWI581837B (en) | 2017-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104126335A TWI581837B (en) | 2015-08-13 | 2015-08-13 | Three - stage bat manufacturing method and its product |
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| Country | Link |
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| TW (1) | TWI581837B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW552150B (en) * | 2002-03-29 | 2003-09-11 | Mizuno Kk | Ball bat for baseball or softball use and its manufacturing method |
| TWM388360U (en) * | 2010-04-12 | 2010-09-11 | Gao-Xing Wu | Telescopic toy bat |
| TWM490338U (en) * | 2014-06-18 | 2014-11-21 | Yu-Huang Wang | Improved structure of bat |
| CN204352497U (en) * | 2014-12-31 | 2015-05-27 | 石盛华 | Novel contractile bat |
-
2015
- 2015-08-13 TW TW104126335A patent/TWI581837B/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW552150B (en) * | 2002-03-29 | 2003-09-11 | Mizuno Kk | Ball bat for baseball or softball use and its manufacturing method |
| TWM388360U (en) * | 2010-04-12 | 2010-09-11 | Gao-Xing Wu | Telescopic toy bat |
| TWM490338U (en) * | 2014-06-18 | 2014-11-21 | Yu-Huang Wang | Improved structure of bat |
| CN204352497U (en) * | 2014-12-31 | 2015-05-27 | 石盛华 | Novel contractile bat |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201706020A (en) | 2017-02-16 |
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