TWM545895U - Static mechanical property integration measurement device for batting type exercise equipment - Google Patents

Description

Static mechanical characteristic integrated measuring device for swinging exercise equipment

The present invention relates to a static mechanical characteristic integrated measuring device for a swing type exercise device, in particular to a convenient and more accurate simultaneous measurement of the length, weight, quality center point (center of gravity) of the swing type exercise device, and the like. A static mechanical characteristic integrated measuring device for a swing type exercise device having static mechanical characteristics.

Press, golf clubs, baseball bats, cricket sticks, tennis rackets, badminton rackets, table tennis rackets. . . The swing-type exercise device mainly has a grip portion and a ball striking portion, and the user holds the grip portion to swing the exercise device to cause the hitting portion to hit the ball and hit the ball. The swing type sports apparatus has a certain length. In order to facilitate the shot, at least the length, weight, and quality center point (center of gravity) of the swing type mechanical device must be measured, and the above items are measured. Mechanical and related physical characteristics, on the one hand, to enable the swinging exercise device to conform to the exercise specification, and on the other hand, to let the user know the mechanical and related physical characteristics of the swing-type exercise device, thereby facilitating the user's ability Swing the better exercise effect.

As shown in Figure 1, the conventional swinging sports apparatus measuring device 1 includes a scale 11 and a first weighing member 12 and a second weighing member 13 mounted on the scale 11; One end of the scale 11 has an abutting tab 111. The scale 11 is provided with a first supporting portion 112 and a second supporting portion 113 on opposite sides of the abutting tab 111. The first branch The lower end of the bearing portion 112 is seated on the first weighing member 12, and the lower end of the second supporting portion 113 is seated on the second weighing member 13.

As shown in FIG. 1 , the measurement of the baseball bat B is exemplified, and the conventional slashing apparatus measuring device 1 is measured by placing the measured baseball bat B on the scale 11 , which The bottom end of the grip of the baseball bat B abuts against the abutting tab 111 of the scale 11 , and the bat baseball B and the scale 11 are placed on the scale 11 in a parallel manner, wherein the first support portion The distance between the distances L1 and L2 between the 112 and the two support portions 113 must be in accordance with the pitch specified by the International Baseball Code.

According to the above, when the distance between the first supporting portion 112 and the abutting tab 111 and the distance between the second supporting portion 113 and the first supporting portion 112 are in accordance with the spacing specified by the international baseball specification, The first weight 12 and the second weight 13 measure the resulting weight and the total weight of the baseball bat B. The length of the baseball bat B is measured by a ruler to measure the total length of the baseball bat B; the center point (center of gravity) of the bat baseball B is GB=(L1×W1+(L1+L2)×W2) The method of / (W1 + W2) is calculated; wherein L1 is the distance between the first supporting portion 112 and the abutting tab 111, and the distance L2 is the distance between the second supporting portion 113 and the first supporting portion 112. The W1 is the weight value measured by the first weighing weight 12, and the W2 is the weight value measured by the second weighing weight 13.

The conventional swing type exercise apparatus measuring device 1 is measured by the above-described configuration. When the exercise apparatus is different, the first support portion 112 and the second support portion 113 must be adjusted and displaced, and the measurer The distance between the first support portion and the second support portion and the abutting tab must be measured first (L1, L2), and the measurer additionally calculates the total weight of the device to be tested (W1+W2) and the center point of the instrument to be tested (L1) ×W1+(L1+L2)×W2)/(W1+W2); This makes it very inconvenient to measure the conventional swinging exercise device measuring device.

Therefore, how to provide a static mechanical characteristic integrated measuring device for a swing-type exercise device to improve the convenience of measurement of a swing-type exercise device has been urgently solved for the manufacturer of the measuring device for the swing-type exercise device. Question.

The main purpose of the present invention is to provide a static mechanical characteristic integrated measuring device for a swing-type exercise device, which is mainly intended to overcome the conventional swing-type sports equipment measuring device and cannot measure the length, weight and quality of the swing-type exercise device at the same time. The center point (center of gravity) leads to the lack of measurement convenience.

To this end, the main technical means used in the first item of the present invention is to provide a static mechanical characteristic integrated measuring device for a swing type exercise device, the measuring device comprising at least one base and one disposed on the base a weighing unit, a scale seated on the weight unit, a digital scale unit disposed on one side of the base, and a side disposed on the base and electrically connected to the scale The calculation and display unit of the weighing unit; the weighing unit has a first weighing component and a second weighing component; the weighing seat has a pressing portion, the weighing seat is located at a side away from the side of the pressing portion a first socket rod and a second socket rod are disposed on the side, the first socket rod can be seated on the first weight, and the second socket rod can be seated on the second a plurality of insertion holes are formed on the end surface of the scale between the first socket rod and the second socket rod, the insertion hole is inserted with a support seat; the calculation and display unit is at least Has a display.

The effect that the present invention can achieve by the first technical means of the above request is that a weighting unit and a digital measuring unit are arranged on the base, and the weighing unit is provided with a scale, and The weighing unit is electrically connected to a computing and display unit, thereby facilitating the wave The type of exercise equipment measures the static mechanical characteristics of the length, weight, and quality center point (center of gravity), thereby improving the use efficiency of the static mechanical characteristic integrated measuring device of the swing type exercise device.

1‧‧‧Swinging sports equipment measuring device

11‧‧‧ scale rack

111‧‧‧Abut the top tab

112‧‧‧First support

113‧‧‧Second support

12‧‧‧First weighing parts

13‧‧‧Second weights

2‧‧‧Measurement device

3‧‧‧Base

31‧‧‧Support mats

32‧‧‧ Insert block

33‧‧‧stop column

4‧‧‧Weighing unit

41‧‧‧First weighing parts

411‧‧ ‧ socket

4111‧‧‧Sitting Department

42‧‧‧Second weights

421‧‧‧ 承座

4211‧‧‧Sitting Department

43‧‧‧ Third weighing weight

44‧‧‧Fourth weights

5‧‧‧Digital ruler unit

51‧‧‧Measuring tape

6‧‧‧Weighing seat

61‧‧‧The holding department

611‧‧‧Retaining frame

612‧‧‧Adjusting screw

613‧‧‧holding parts

6131‧‧‧pressure holding surface

62‧‧‧First seatpost

63‧‧‧Second bearing pole

64‧‧‧Insert hole

65‧‧‧ support

651‧‧‧Support

7‧‧‧Computation and display unit

71‧‧‧ display

72‧‧‧ operation keys

8‧‧‧ cover

81‧‧‧ level

82‧‧‧Long slot

83‧‧‧ 容座

B, B1‧‧‧ baseball bat

Figure 1 shows a conventional swinging exercise device measuring device.

Figure 2 is an exploded view of the two weighing unit provided by the creation measuring device.

Fig. 3 is a perspective view showing the uncovering body of the two weighing and heavy unit by the creation measuring device.

Figure 4 is an embodiment of the present invention for setting up two weighing units.

Figure 5 is a partial cross-sectional view of Figure 4.

Fig. 6 is an embodiment in which the creation measuring device is provided with a three-weighing unit.

Fig. 7 is a schematic diagram showing the measurement method of the embodiment in which the three weighing unit is provided by the creation measuring device.

Fig. 8 is an embodiment in which the creation measuring device is provided with four weighing units.

Fig. 9 is a schematic diagram showing the measurement method of the embodiment in which the four weighing unit is provided by the creation measuring device.

In order to make it easier for your review function to understand the structure of the creation and the effect it can achieve, please refer to the following description: First, please refer to Figure 2 and Figure 3. The static machine of the swing-type exercise equipment of this creation. The measuring device 2 includes a base 3 and a weighing unit 4 disposed on the base 3, and is disposed on the base 3 and located beside the weighing unit 4 of a scale unit 5, a scale 6 that is disposed on the weight unit 4, and a calculation and display unit 7 that is disposed on one side of the base 3 and electrically connected to the weight unit 4. And a cover 8 covering the base 3.

As shown in FIG. 2, FIG. 3 and FIG. 4, the base 3 is a long rectangular body, and the four bases of the base 3 are provided with adjustable support pads 31, and the base 3 is adjusted by the support pads 31. The horizontal portion of the base 3 is provided with two insertion blocks 32 along the long axis. The insertion block 32 can be inserted into the digital scale unit 5, that is, the digital scale unit 5 can be The slide block is freely slipped in the insert block 32; the base 3 is provided with a plurality of stop posts 33, which are located in the vicinity of the set weight unit 4.

As shown in FIG. 2, FIG. 3 and FIG. 4, the weight unit 4 is disposed at the center of the base 3. The weight unit 4 includes a first weight 41 and a second weight 42. The first weighing component 41 and the second weighing component 42 are electronic scales, and the first weighing component 41 and the second weighing component 42 are electrically connected to the computing and display unit 7 , whereby the first weighing weight The weight value measured by the member 41 and the second weighing member 42 can be displayed on the calculating and displaying unit 7; the first weighing member 41 is provided with a socket 411 having a V-shaped bearing at the upper end thereof. The seat 4111 has a socket 421 on the second weighing member 42. The upper end of the socket 421 has a V-shaped seating portion 4211.

As shown in FIG. 2, FIG. 3 and FIG. 4, the digital scale unit 5 is inserted into the insertion block 32 of the base 3, and the slide can be freely slipped on the insertion block 32 to measure the length; The end of the digital ruler unit 5 is provided with a gauge abutment piece 51.

As shown in FIG. 2, FIG. 3 and FIG. 4, the scale 6 is a squat type seat, and the scale 6 is seated on the weighing unit 4, and the end of the scale 6 is provided with an adjustable pressure. Holding part 61, The holding portion 611 has a fixing frame 611, an adjusting screw 612 and a pressing member 613. The adjusting screw 612 is screwed on the fixing frame 611, and the lower end of the adjusting screw 612 is coupled to the pressing member 613. The bottom end of the holding member 613 is provided with a slanted pressing surface 6131; the first seating rod 62 and a second socket rod 63 are protruded from the two sides of the holder 6 away from the side of the pressing portion 61. The first socket rod 62 can be seated on the socket 411 of the first weight member 41. The second socket rod 63 can be seated on the socket 421 of the second weight member 42. Thereby, the scale 6 seat is placed on the weighing weight unit 4 and spaced apart from the base 3; the scale 6 is between the first socket rod 62 and the second socket rod 63. The end surface is provided with at least one insertion hole 64. The present invention is implemented by a pair of left and right pairs arranged, and the insertion hole 64 is inserted into a support seat 65. The upper end of the support base 65 has a V shape. The support portion 651 can be inserted into the different insertion holes 64 to enable the measuring device 2 to measure different swing-type exercise devices.

As shown in FIG. 2, FIG. 3 and FIG. 4, the calculation and display unit 7 is disposed on one side of the base 3. More specifically, the calculation and display unit 7 is disposed on the base 3 to set the digital scale unit. The calculation and display unit 7 has a display 71 and a plurality of operation keys 72; the calculation and display unit 7 is electrically connected to the weight unit 4, whereby the weight unit 4 can be used The measured weight value is calculated and displayed on the display 71, thereby calculating the weight of the measured swing exercise device, the quality center point (center of gravity point), etc.; the operation key 72 can control the calculation and display The calculation and display of unit 7 is active or not.

As shown in FIG. 2, FIG. 3 and FIG. 4, the cover body 8 is covered on the base 3, so that most of the weight unit 4, the scale 6 and the digital scale unit 5 can be covered; The cover 8 is provided with a level 81, and the level 81 ensures the level of the base 3; A long slot 82 is formed in the center of the cover 8. The slot 8 is configured to expose the cover 6 to the outside of the cover 8. The cover 8 has two opposite sides on the two sides of the slot 82. The seat 83 is provided for the first seat post 62 and the second seat bar 63 of the scale 6 to be received.

As shown in FIG. 2, FIG. 3, FIG. 4 and FIG. 5, the implementation of the present invention is similarly illustrated by measuring the swinging sports apparatus of the baseball bat B1. First, the support seat 65 of the scale 6 is inserted in the need. The insertion hole 64 means that the distance between the support seat 65 and the pressing portion 61 conforms to the grip distance specification of the international baseball bat, and the baseball bat B1 is placed on the support base 65 of the scale 6. And the bottom end of the baseball bat B1 is abutted against the fixing frame 611 of the pressing portion 61 of the scale 6, and the adjusting screw 612 of the pressing portion 61 is used to press the pressing member 613 to the baseball. The upper portion of the bottom of the rod B1 is further adjusted by the adjusting screw 612 so that the pressing member 613 is continuously pressed against the bottom of the baseball rod B1. At this time, the pressing surface 6131 of the holding member 613 can be inclined. Therefore, the bottom end of the bottom of the baseball bat B1 can be abutted against the fixing frame 611, and the front end of the baseball bat B1 can be tilted up, so that the bat baseball B1 can be made into the pedestal 6 In parallel state, the weighting unit 4 can be measured by weighing the weighting unit 4 by operating the calculation and display unit 7 at this time, and the weighing unit 4 can be The measured weight value is displayed after the calculation and the display unit 7 is calculated, thereby obtaining information such as the weight and the center point (center of gravity) of the baseball bat B1; the length of the baseball bat B1 is The length of the baseball bat B1 can be measured by the scale abutment 51 of the digital scale unit 5 being placed against the front end of the baseball bat B1.

As shown in FIG. 6 and FIG. 7 , when the measuring device 2 of the static mechanical characteristic integrated measuring device of the creative swinging exercise device is implemented, the weighing member unit 4 is provided with a third weighing member 43 by which the weighing device is The first weighing member 41, the second weighing member 42 and the third weighing member 43 of the piece unit 4 balance the weight of the swinging exercise device, wherein the W in FIG. 7 is the sporting device of the swing type. The total weight, Mx is the sum of the moments of the X-axis of the swing-type exercise equipment, My is the sum of the moments of the Y-axis of the swing-type exercise equipment, A is the measured value of the first weighing weight, B is the first The measured value of the two weighing weights, C is the measured value of the third weighing weight, L is the linear distance between A and BC, D is the linear distance between B and C, and X is the swinging exercise equipment. The X-axis coordinate, Y is the Y-axis coordinate of the swing-type exercise device; thereby being pre-settable by the calculation and display unit 7: W=A+B+C, Mx=(B+C)L-WX =0, My=(CB)D-WY =0, , The calculation formula can be used to more accurately measure the weight and the center point (center of gravity) of the swing type exercise device, which is the quality center point (center of gravity) of the swing type exercise device. Offset point.

As shown in FIG. 8 and FIG. 9, when the measuring device 2 of the static mechanical characteristic integrated measuring device of the creative swinging exercise device is implemented, the weighing member unit 4 is provided with the third weighing member 43 and the fourth weighing member. 44. The first weighing weight 41, the second weighing weight 42, the third weighing weight 43 and the fourth weighing weight 44 of the weighing unit 4 are used to balance the weight of the sports equipment. W in Figure 9 is the total weight of the swing-type exercise device, Mx is the sum of the moments of the X-axis of the swing-type exercise device, and My is the sum of the moments of the Y-axis of the swing-type exercise device, A is The measured value of the first weighing weight, B is the measured value of the second weighing weight, C is the measured value of the third weighing weight, and the measured value of the fourth weighing weight, Lx is A to B The linear distance from the X axis of D to C, Ly is the linear distance between A to D and the Y axis of B to C, X is the X axis coordinate of the swing type exercise device, and Y is the Y axis of the swing type exercise device To the coordinates; this can be preset in the calculation and display unit 7: W=A+B+C+D, Mx=(B+C)Lx-WX=0, My=(A +D)Ly-WY= 0, , The calculation formula can be used to more accurately measure the weight and the center point (center of gravity) of the swing type exercise device, which is the quality center point (center of gravity) of the swing type exercise device. Offset point.

The effect of the present invention is that a weighing unit 4 and a digital measuring unit 5 are arranged on the base 3, and the weighing unit 4 is provided with a scale 6, and the weighing unit 4 is electrically A calculation and display unit 7 is connected, thereby facilitating the measurement of three static mechanical characteristics such as length, weight, and quality center point (center of gravity) by the swing type exercise device, thereby improving the static state of the swing type exercise device. The use of mechanical properties integrated measurement device.

The second effect that can be achieved by the above configuration is that the calculation and display unit 7 can automatically calculate the weight and quality center point (center of gravity) of the device to be tested, and the digital value is given by the display unit 71. Display, which makes it easy to measure and view.

A further effect that can be achieved by the above construction is that the length of the object can be accurately and conveniently measured by the digital scale 5 and the gauge abutment 51.

Another effect that can be achieved by the above configuration is that the pressing portion 61 and the supporting portion 651 of the support base 6 can conveniently lie on the scale in a parallel manner for different types of swinging sports equipment. The seat 6 is used for the measurement operation, thereby improving the convenience of measuring the static mechanical characteristics of the swing type exercise device.

In summary, the creation of the static mechanical characteristics integrated measuring device of the above-mentioned swaying sports equipment can achieve the purpose and effect of the claim, and should meet the requirements of novelty, practicability and progress. To file an application for a new type of patent in accordance with the law, please ask the examiner for the detailed examination, and grant the approval of the new patent to the sensibility.

2‧‧‧Measurement device

3‧‧‧Base

31‧‧‧Support mats

32‧‧‧ Insert block

33‧‧‧stop column

4‧‧‧Weighing unit

41‧‧‧First weighing parts

411‧‧ ‧ socket

4111‧‧‧Sitting Department

42‧‧‧Second weights

421‧‧‧ 承座

4211‧‧‧Sitting Department

5‧‧‧Digital ruler unit

51‧‧‧Measuring tape

6‧‧‧Weighing seat

61‧‧‧The holding department

611‧‧‧Retaining frame

612‧‧‧Adjusting screw

613‧‧‧holding parts

6131‧‧‧pressure holding surface

62‧‧‧First seatpost

63‧‧‧Second bearing pole

64‧‧‧Insert hole

65‧‧‧ support

651‧‧‧Support

7‧‧‧Computation and display unit

71‧‧‧ display

72‧‧‧ operation keys

8‧‧‧ cover

81‧‧‧ level

82‧‧‧Long slot

83‧‧‧ 容座

Claims (11)

A static mechanical characteristic integrated measuring device for a swing type exercise device, the measuring device comprising at least a base, a weighing unit disposed on the base, and a scale mounted on the weighing unit a counting unit disposed on one side of the base, a computing and display unit disposed on one side of the base and electrically connected to the weighing unit; the weighing unit has a first scale a weight and a second weight; the scale has a pressing portion, and the first protrusion rod and a second socket rod are protruded from two sides away from the side of the pressing portion, the first The socket rod can be seated on the first weighing part, and the second socket rod can be seated on the second weighing part, the scale is seated on the first socket rod and the second socket At least one insertion hole is disposed on the end surface between the rods, and the insertion hole is inserted with a support base; the calculation and display unit has at least one display. The static mechanical characteristic integration measuring device of the swing type exercise device according to the first aspect of the invention, wherein the four sides of the base are provided with adjustable support pads; one side of the base is along a long axis Two insertion blocks are provided, and the insertion block is insertable for the digital scale unit; the base is provided with a plurality of stop posts, and the stop column is located near the set weight unit. The static mechanical characteristic integration measuring device of the swing type exercise device according to the second aspect of the invention, wherein the end of the digital ruler unit is provided with a gauge abutting piece. The static mechanical characteristic integrated measuring device of the swing type exercise device according to the first aspect of the invention, wherein the weighing unit is disposed at a near center of the base, and the first weighing member is provided There is a socket, the upper end of the socket has a V-shaped bearing portion, and the second weighing member is provided with a socket, and the upper end of the socket has a V-shaped bearing portion. Static mechanical properties of a swing-type exercise device as described in claim 1 or 4 of the patent application The measuring device, wherein the first weighing component and the second weighing component are electronic scales. The static mechanical characteristic integration measuring device of the swing type exercise device according to the first aspect of the invention, wherein the weighing seat is a U-shaped seat body, the pressing portion has a fixing frame and an adjusting screw. And a pressing member, the adjusting screw is screwed on the fixing frame, the lower end of the adjusting screw is coupled to the pressing member, and the bottom end of the pressing member is provided with an inclined pressing surface; the scale is away from the holder a first socket rod and a second socket rod are protruded from two sides of the side of the pressing portion, and the first socket rod can be seated on the socket of the first weighing member, the second bearing The seat post can be seated on the socket of the second weighing member; the insertion hole is disposed in a pair of left and right pairs; the upper end of the support has a V-shaped support portion. The static mechanical characteristic integration measuring device of the swing type exercise device according to the first aspect of the invention, wherein the upper cover of the base is provided with a cover body; the cover body is provided with a level; the cover body is open near the center a long slot, the long slot is configured to expose the scale to the outside of the cover, and the cover body has two pairs of receiving seats protruding from two sides of the long slot. The static mechanical characteristic integration measuring device of the swing type exercise device according to claim 1, wherein the calculation and display unit further has a plurality of operation keys. The static mechanical characteristic integration measuring device of the swing type exercise device according to the first aspect of the invention, wherein the insertion hole has a plurality of the insertion holes, and the insertion holes are arranged in a pair of left and right. The static mechanical characteristic integrated measuring device of the swing type exercise device according to the first or fourth aspect of the invention, wherein the weighing weight unit has a first weighing weight, a second weighing weight, and a third weighing weight Pieces. The static mechanical characteristic integrated measuring device of the swing type sports apparatus according to the first or fourth aspect of the invention, wherein the weighing unit has a first weighing part, a second weighing part, The third weighing weight and the fourth weighing weight.