TWI577366B - Beating device - Google Patents

Description

擂揉 device

The present invention relates to a massage device, and more particularly to a sputum device.

Referring to Fig. 1, a conventional tamping device 8, as disclosed in the patent TW M450373, includes a pedestal 81, a vertical displacement unit 82 and a cymbal unit 83 having an upright position. a substrate 811, two side plates 812 perpendicularly connected to the substrate 811, and a long slot 813 extending through the substrate 811. The vertical displacement unit 82 has two longitudinal guide rails 821 respectively mounted on the side plates 812, and is disposed on the substrate 811. a longitudinally-moving bearing 822 of the longitudinal guide rail 821, and a longitudinally-moving driving member (not shown) for driving the longitudinally-moving bearing 822 to vertically extend along the longitudinal guiding rail 821, the longitudinally-moving bearing 822 having a parallel substrate a slab 823 of the 811, two slabs 824 vertically connected to the slab 823, and two slats 825 respectively disposed on the slabs 824 and slidably coupled to the longitudinal guide rails 821, the cymbal unit 83 having a cymbal motor 831 disposed on the abutting plate 823 of the longitudinal bearing 822, a power shaft 832 extending from the long slot 813 and connected to the cymbal motor 831, and a power shaft 832 mounted on the power shaft 832擂揉 833.

A disadvantage of the prior patent is that due to the flaw of the unit 83 The motor 831 is disposed on the abutment plate 823 of the longitudinal bearing 822, and the power shaft 832 needs to pass through the long slot 813, resulting in a power shaft 832 between the hammer member 833 and the motor 831. It has a large drape distance, which not only consumes more power during operation, but also causes greater shaking and can not enhance comfort.

Moreover, another disadvantage of the prior patent is that the longitudinal bearing seat 822 is formed by folding a metal plate into a U-shaped shape with a right angle of rotation. Therefore, the longitudinal bearing seat 822 may have an elastic restoring force due to the material itself. That is, the struts 824 will have a tendency to return to be parallel with the slab 823. When the struts 824 of the locating socket 822 are resiliently restored, the sliders 825 and the longitudinal movements The sliding relationship between the guide rails 821 will no longer be accurate, and the sliders 825 may be offset from the longitudinal guide rails 821 by the deformation of the spacers 824.

Accordingly, it is an object of the present invention to provide an apparatus for improving the stability of operation and improving comfort.

Accordingly, the apparatus of the present invention comprises a base frame, a longitudinal displacement unit and a unit, the base frame having a substrate extending in an axial direction, the substrate having an inner side surface and an outer surface opposite to the inner side surface side. The longitudinal displacement unit has two pairs of longitudinally-oriented guide rails which are respectively mounted on the outer side surface of the substrate in an upright axial direction, a longitudinally-moving bearing seat slidably disposed on the longitudinally-oriented guide rails, and a longitudinal displacement bearing a longitudinally-moving driving member that is vertically displaced along the longitudinally-moving guide rails, the longitudinally-moving bearing has a main plate member parallel to the substrate, a connecting plate member vertically fixed to the main plate member, and two disposed on the main plate member And a slider slidably nested on the longitudinal rails, the longitudinal drive member is arranged Inside the inner side surface of the base frame, the longitudinal bearing seat is located outside the outer side surface, and the longitudinal bearing seat is interposed between the substrate and the cymbal unit, and the cymbal unit is fixed to the longitudinal transfer bearing The connecting plate member of the seat is located outside the outer side surface of the substrate, and has a motor, a power shaft for outputting the power of the motor, and a hammer member mounted on the power shaft, the power shaft The boring member can be rotated.

The apparatus of the present invention comprises a base frame, a longitudinal displacement unit and a unit, the base frame having a substrate extending in an axial direction, the substrate having an inner side surface and an outer side surface opposite to the inner side surface a longitudinal slot extending through the substrate and extending along the upright axis, the longitudinal unit having two pairs of longitudinal rails respectively mounted on the inner side of the substrate in an upright axial direction, slidably spanning the longitudinal movement a longitudinally-moving bearing on the guide rail and a longitudinally-moving driving member capable of driving the longitudinally-moving bearing along the longitudinally-moving guide rails, the longitudinally-moving guide rail is mounted on an inner side surface of the substrate, and the longitudinal shifting seat has a a main plate member, a connecting plate member vertically fixed to the main plate member, and two sliding blocks disposed on the main plate member and slidably nested on the vertical guiding rails, wherein the longitudinal driving member is disposed on the base frame An inner side of the inner side surface, the longitudinal bearing seat is located on the inner side of the inner side surface, and the substrate is interposed between the longitudinal bearing seat and the cymbal unit, and the connecting plate member is slidably disposed in the long groove, The 擂揉 unit is fixed to the connecting plate of the longitudinal bearing, and is located on the substrate Outer side surface, and having a rub grind motor for a power output shaft of the beating and kneading a powered motor mounted on the power shaft head beat kneading member, which drives the power shaft can grind the kneading head member rotation.

The effect of the invention is that the 擂揉 unit is connected to the longitudinal bearing seat and is located outside the outer side surface of the substrate, so that the power of the 擂揉 motor The shaft is directly connected to the boring member, which not only can effectively shorten the overhang length of the power shaft, but also can reduce the sway of the operation, improve stability and comfort.

10‧‧‧ pedestal

Y‧‧‧Upright axis

11‧‧‧Substrate

111‧‧‧ inside side

112‧‧‧Outside

113‧‧‧Long slot

12‧‧‧ Protective cover

121‧‧‧ Guide slot

13‧‧‧ Space

20‧‧‧Telescopic unit

21‧‧‧Longitudinal guide

22‧‧‧Distance bearing

221‧‧‧Main board

222‧‧‧Connected plates

227‧‧‧ Slider

23‧‧‧Translating drive

24‧‧‧ lead screw

25‧‧‧screw

26‧‧‧ Guides

30‧‧‧擂揉 unit

31‧‧‧擂揉 motor

32‧‧‧Power shaft

33‧‧‧擂揉头

34‧‧‧Shell

35‧‧‧Cone cover

351‧‧‧Fixed end

352‧‧‧ Expanded end

353‧‧‧ screws

36‧‧‧Protective rubber sleeve

100‧‧‧ pedestal

110‧‧‧Substrate

114‧‧‧ inside side

115‧‧‧Outside

116‧‧‧Long slot

200‧‧‧Twirl unit

210‧‧‧Longitudinal guide rail

220‧‧‧Longitudinal bearing

223‧‧‧Main board

224‧‧‧Connecting plate

225‧‧‧ middle part

226‧‧‧Abutment site

230‧‧‧Tactile drive

240‧‧‧ lead screw

250‧‧‧Spiral sleeve

300‧‧‧擂揉 unit

310‧‧‧擂揉 motor

320‧‧‧Power shaft

330‧‧‧擂揉头

340‧‧‧Shell

350‧‧‧Cone cover

360‧‧‧Protective rubber sleeve

The other features and advantages of the present invention will be apparent from the detailed description of the embodiments of the present invention. FIG. 1 is a schematic cross-sectional view of a prior art device; FIG. A first embodiment of the crucible apparatus of the present invention is illustrated; FIG. 3 is a cross-sectional view taken along line III-III of FIG. 2; and FIG. 4 is a cross-sectional view of a second embodiment of the crucible apparatus of the present invention.

Before the present invention is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.

Referring to Figures 2 and 3, a first embodiment of the apparatus of the present invention comprises a base frame 10, a longitudinal displacement unit 20 and a unitary unit 30.

The pedestal 10 is stably erected on the ground and has a substrate 11 extending along the vertical axis Y, a protective cover 12 fixed to the substrate 11, and a structure formed between the pedestal 11 and the protective cover 12. The space 13 has an inner side surface 111, an outer side surface 112 opposite to the inner side surface 111, and a long slot 113 extending through the inner side surface 111 and the outer side surface 112 and extending along the vertical axis Y. The protective cover 12 is fixed to the outer side surface 112 and has a pair of guiding grooves 121 which should be long grooves 113.

The longitudinal displacement unit 20 has two longitudinal guide rails 21 corresponding to the upright axial direction Y and respectively mounted on the outer side surface 112 of the substrate 11, and a slidably a longitudinally-moving bearing member 22 straddles the longitudinally-moving guide rails 21, a longitudinally-moving driving member 23 that can drive the longitudinally-moving bearing member 22 to vertically extend up and down along the longitudinally-moving guide rails 21, and a longitudinally-moving driving member A lead screw 24 is disposed on the inner side surface 111, a threaded sleeve 25 screwed to the lead screw 24, and a guide member 26 connected between the threaded sleeve 25 and the longitudinal shifting seat 22. The vertical guide rails 21 and the longitudinal shifting seats 22 are disposed in the space 13.

The longitudinal bearing seat 22 is located outside the outer side surface 112, and the longitudinal bearing seat 22 is interposed between the substrate 11 and the cymbal unit 30, and has a main plate member 221 parallel to the substrate 11. A connecting plate member 222 that is vertically fixed to the main plate member 221 and passes through the guiding slot 121 and two sliders 227 disposed on the main plate member 221 and slidably nested on the longitudinal guiding rails 21 .

The longitudinal displacement driving member 23 of the present embodiment is a motor and is disposed inside the inner side surface 111 of the base frame 10.

The lead screw 24 extends along the upright axis Y.

The guiding member 26 is slidably disposed in the long slot 113 and connected between the threaded sleeve 25 and the main plate member 221.

The cymbal unit 30 is detachably attached to the locating plate member 222 and is external to the outer side surface 112 of the substrate 11 and has a motor 31 for outputting the cymbal motor. A power shaft 32 of the power, a head member 33 mounted on the power shaft 32, a casing 34 covering the outside of the motor 31, and a cone cover fixed to the outside of the casing 34. a cover 35 and a protective rubber sleeve 36 fixed to the cone cover 35, the power shaft 32 can drive the hammer member 33 to rotate, the cone cover 35 Having a fixed end 351 between the cymbal motor 31 and the ram element 33 and an enlarged end 352 opposite the fixed end 351 and approaching the substrate 11, the fixed end 351 A plurality of screws 353 are locked to the cymbal motor 31, and the conical cover 35 is gradually enlarged outward as the fixed end portion 351 extends toward the enlarged end portion 352. The protective rubber sleeve 36 is fixed to the fixed end portion 351 and can shield the screws 353. The protective rubber sleeve 36 extends from the cone cover 35 toward the hammer member 33 and is biased against the hammer member. 33 bottom.

As shown in FIG. 2 and FIG. 3, when the longitudinal driving member 23 is activated and the lead screw 24 is rotated, the screw sleeve 25 can be driven up and down along the vertical axis Y, and the screw sleeve 25 can be permeable. The guiding member 26 drives the main plate member 221 of the vertical bearing seat 22, and the bottom plate member 221 is nested in the vertical guiding rail 21 to smoothly lift the main plate member 221 relative to the substrate 11. . At the same time, the connecting plate member 222 can also drive the cymbal unit 30 as a whole to rise and fall along the vertical axis Y with respect to the pedestal 10, and when the user stands on the front side of the pedestal 10, the cymbal can be reached. The purpose of the massage.

During the above-described tampering operation, since the length of the power shaft 32 of the cymbal unit 30 is small, that is, the cymbal unit 30 is located outside the outer side surface 112 of the substrate 11, the cymbal motor 31 can be brought closer. When the power of the motor 31 is output by the power shaft 32, the drooping effect is small, and the head member 33 can be relatively stable, does not sway, and has low noise, which can reduce electric power. It is wearable and comfortable for the user.

In addition, other functions of the above embodiments of the present invention are described as follows.

1. The protective cover 12 is shielded outside the main plate member 221 of the vertical guide rail 21 and the vertical bearing seat 22, so that the vertical guide rail 21 can be protected from foreign matter such as dust and moisture, and the longitudinal transfer bearing can be ensured. The sliding of the seat 22 is kept smooth.

Second, the use of the conical cover 35 can beautify the appearance, and also avoid the user's direct contact with the casing 34 and have an uncomfortable feeling.

Third, the protection rubber sleeve 36 is used, and the protective rubber sleeve 36 is made of a jelly-like rubber sleeve which is common in the market, and has soft texture and provides dustproofness and prevents the screws 353 from being exposed.

It should be noted that the vertical rails 21 of the first embodiment are mounted on the substrate 11, and the main plate portion 221 of the longitudinal bearing 22 is parallel to the substrate 11. The elastic recovery can be avoided after assembly. In this case, it is ensured that the longitudinal guide rails 21 do not generate offset friction, and the operation can be ensured smoothly.

As shown in FIG. 4, the second embodiment of the apparatus of the present invention also includes a base frame 100, a vertical displacement unit 200, and a unit 300.

The pedestal 100 has a substrate 110 having an inner side surface 114, an outer side surface 115 opposite the inner side surface 114, and a long groove 116 extending through the inner side surface 114 and the outer side surface 115.

The function and structure of the longitudinal displacement unit 200 are similar to those of the first embodiment. The detailed structure is not described again, and has two longitudinal movement guide rails 210, a longitudinal displacement bearing 220, a longitudinal displacement driving member 230, and a longitudinal displacement driving unit. Piece 230 drives A lead screw 240 disposed on the inner side surface 114 and a screw sleeve 250 screwed to the lead screw 240 are disposed. The locating socket 220 has a main plate member 223, a connecting plate member 224 vertically fixed to the main plate member 223, and two sliding plates disposed on the main plate member 223 and slidably nested on the vertical guiding rails 210. Block 227, the main plate member 223 is in a class shape perpendicular to the vertical direction, and has an intermediate portion 225 and an abutting portion 226 disposed at two sides of the intermediate portion 225. The distance between the intermediate portion 225 and the substrate 110 It is smaller than the distance between the abutting portions 226 and the substrate 110. The traverse guide 210 is mounted on the inner side surface 111 of the substrate 110. The longitudinal yoke 220 and the lead screw 240 are located inside the inner side surface 111, and the substrate 110 is interposed between the vertical bearing seat 220 and the cymbal. The connecting plate 224 is slidably disposed in the long slot 116 between the unit 300. The threaded sleeve 250 is fixed to the main plate member 223.

The function and structure of the cymbal unit 300 are the same as those of the first embodiment, and the detailed structure is not described above, and has a motor 310, a power shaft 320, a boring member 330, a casing 340, and a cone cover. The cover 350 and a protective rubber sleeve 360 fixed to the conical cover 350. The cymbal unit 300 is fixed to the connecting plate 224.

The second embodiment of the present invention also utilizes the cymbal unit 300 outside the outer side surface 112 of the substrate 110 to allow the cymbal motor 310 to be closer to the user, and the power of the cymbal motor 310 is output by the power shaft 320. The resulting drape effect is small, and the same purpose and effect as the first embodiment can be achieved.

However, the above is only an embodiment of the present invention, and when it is not possible to limit the scope of the practice of the present invention, any patent application according to the present invention The scope and the equivalent equivalents and modifications of the patent specification are still within the scope of the invention.

10‧‧‧ pedestal

11‧‧‧Substrate

111‧‧‧ inside side

112‧‧‧Outside

113‧‧‧Long slot

12‧‧‧ Protective cover

121‧‧‧ Guide slot

13‧‧‧ Space

20‧‧‧Telescopic unit

21‧‧‧Longitudinal guide

22‧‧‧Distance bearing

221‧‧‧Main board

222‧‧‧Connected plates

227‧‧‧ Slider

24‧‧‧ lead screw

25‧‧‧screw

26‧‧‧ Guides

30‧‧‧擂揉 unit

31‧‧‧擂揉 motor

32‧‧‧Power shaft

33‧‧‧擂揉头

34‧‧‧Shell

35‧‧‧Cone cover

351‧‧‧Fixed end

352‧‧‧ Expanded end

353‧‧‧ screws

36‧‧‧Protective rubber sleeve

Claims (9)

A cymbal device comprising: a pedestal having a substrate extending in an axial direction, the substrate having an inner side and an outer side opposite the inner side; a longitudinal unit having two pairs of upright axes a longitudinal rail mounted on an outer side of the substrate, a longitudinal bearing slidably spanning the longitudinal rails, and a longitudinally movable longitudinally movable carriage along the longitudinal rails The longitudinal displacement bearing member has a main plate member parallel to the substrate, a connecting plate member fixed perpendicularly to the main plate member, and two slidably nested on the main plate member and slidably nested in the longitudinal direction a slider on the rail, the longitudinal driving member is disposed inside the inner side surface of the base frame, the longitudinal bearing seat is located outside the outer side surface, and the longitudinal bearing seat is disposed between the substrate and the unit And a unit, the connecting plate fixed to the longitudinal bearing, located outside the outer side of the substrate, and having a motor, a power shaft for outputting the power of the motor, and an installation a power head that drives the raft on the power shaft Head member rotation. The cymbal device of claim 1, wherein the pedestal further has a long slot extending through the substrate and extending along the upright axis, the slewing unit further having a longitudinal drive member and being disposed on a lead screw inside the inner side surface, a screw sleeve screwed to the lead screw, and a guiding member connected between the screw sleeve and the main plate member, the guiding member is slidably disposed in the long groove. The crucible device of claim 2, wherein the base frame further has a solid a protective cover disposed on the outer side and a space formed between the base and the protective cover, the longitudinal guide rail and the longitudinal bearing seat are disposed in the space, and the protective cover has a A guide groove through which the plate member is connected. The crucible device of any one of claims 1 to 3, wherein the crucible unit further has a casing that is wrapped around the exterior of the crucible motor. A crucible device comprising: a base frame having a substrate extending in an axial direction, the substrate having an inner side surface, an outer side surface opposite the inner side surface, and a substrate extending through the substrate and extending along the vertical axis a longitudinal slot; a longitudinally-moving unit having two pairs of longitudinal rails that are respectively mounted on the inner side of the substrate in an upright axial direction, a longitudinally movable seat slidably mounted on the longitudinal rails, and a driveable a longitudinally-moving drive member vertically extending vertically along the longitudinally-moving guide rails, wherein the vertical-moving guide rail is mounted on an inner side surface of the substrate, the longitudinally-moving bearing seat has a main plate member, and a vertical fixing member is fixed to the main plate member a connecting plate member and two sliders disposed on the main plate member and slidably nested on the longitudinal rails, the longitudinal driving member is disposed on an inner side of the inner side of the base frame, and the longitudinal shifting seat is located at the inner side of the inner side of the base frame An inner side of the inner side surface, and the substrate is interposed between the longitudinal bearing seat and the cymbal unit, the connecting plate member is slidably disposed in the long groove; and a unit is fixed to the longitudinal direction a connecting plate member of the socket, located outside the outer side of the substrate, and having a stack Motor for a power output shaft of the beating and kneading a powered motor mounted to grind the head of the power shaft kneading member, which drives the power shaft can grind the kneading head member rotation. The device of claim 5, wherein the longitudinal displacement unit further has a lead screw driven by the longitudinal driving member and disposed inside the inner side surface, and a screw sleeve screwed to the lead screw. The threaded sleeve is fixed to the main board member. The device of claim 6, wherein the main plate member of the vertical displacement unit has a cross-section perpendicular to the vertical axis and has an intermediate portion and an abutting portion disposed on both sides of the intermediate portion. The distance between the intermediate portion and the substrate is smaller than the distance between the abutting portions and the substrate. The cymbal device of claim 7, wherein the cymbal unit further has a conical cover fixed to the outside of the casing, the conical cover having a tangential motor between the cymbal motor and the ram element The fixed end portion and an enlarged end portion opposite to the fixed end portion and approaching the substrate, and the conical cover portion gradually expands outward when the fixed end portion extends toward the enlarged end portion. The device of claim 8, wherein the cymbal unit further has a protective rubber sleeve fixed to the fixed end of the conical cover, the protective rubber sleeve being facing the hoe by the conical cover Extends and abuts against the bottom of the head piece.