TWI642392B - Portable device stand having resilient cushion - Google Patents

Abstract

The portable device rack has a resilient pad, the portable device frame has a rotating base and a base, and the rotating base can be provided with a resilient pad for fixing a portable device; wherein the rotating device The first U-shaped portion of the seat can accommodate the second U-shaped portion of the elastic pad, thereby reducing the overall height of the portable device frame; when the rotating base rotates relative to the base, a spring of the base The energy storage device can tighten the spring to reserve energy; when the spring releases energy, the rotating seat can rotate in the opposite direction.

Description

 Portable device rack with elastic pad  

The present invention relates to a portable device rack, and more particularly to a portable device rack having a resilient pad. The portable device frame has a rotating base and a base, and the rotating base can be provided with an elastic pad. The pad is for fixing a portable device, and the rotating base is rotatable relative to the base.

Conventional technology, such as the Chinese Patent No. CN204667032U, the main disclosed technology is a rotary table having an upper cover and a bottom case. The inside of the rotary table is provided with a spring-type movement, and the upper cover is mounted with a clamp. a device for holding a portable electronic device, the clamping device can hold a mobile phone; when the upper cover is rotated, the spring of the clockwork movement can be screwed to reserve energy; When the clockwork movement releases energy, the upper cover can be rotated to facilitate panoramic photography of the mobile phone. However, the clamping device is bulky and not easy to carry. Therefore, there is still an improved need for conventional techniques.

The object (1) of the present invention is to provide a portable device rack having an elastic pad, comprising a rotating base, an elastic pad and a base; the rotating base has a first U-shaped portion, and the elastic pad has a second a U-shaped portion, the elastic pad can be fixed to the rotating seat, the first U-shaped portion can accommodate the second U-shaped portion; the base has a spring energy storage device, and the rotating base can be fixed to the spring storage a rotating shaft of the device; wherein the first inner side wall surface of the second U-shaped portion has at least one convex rib, and the second inner side wall surface of the second U-shaped portion and the convex rib can jointly hold a portable device, Thereby reducing the overall height of the portable device rack; when the rotating base rotates relative to the base, the spring of the spring energy storage device can be screwed to reserve energy; when the spring energy storage device is issued When the strip releases energy, the swivel mount can rotate in the opposite direction.

The object (2) of the present invention is to provide a portable device rack having an elastic pad, comprising a rotating base, an elastic pad, a base and a push-push button; a U-shaped portion, the elastic pad has a second U-shaped portion, the elastic pad can be fixed to the rotating seat, the first U-shaped portion can accommodate the second U-shaped portion; the base has a spring energy storage device The rotating base can be fixed to a rotating shaft of the spring energy storage device; the double push button has a sliding member, and the double push button is disposed on the base; wherein the second U-shaped portion is first The inner side wall surface has at least one convex rib, and the second inner side wall surface of the second U-shaped portion and the convex rib can jointly hold a portable device, thereby reducing the overall height of the portable device frame; When the base is relatively rotated, the sliding member can block a rotating member of the spring energy storage device, and the spring of the spring energy storage device can be screwed to reserve energy; when the double push button is pressed, the slider The slider will be disengaged from the rotating member, and the spring of the spring energy storage device can release energy to drive the rotating The transposition rotates in the opposite direction.

The object (3) of the present invention is to provide a portable device rack having an elastic pad, comprising a rotating base, an elastic pad, a base and a bracket; the rotating base has a first U-shaped portion, the elastic pad Having a second U-shaped portion, the elastic pad can be fixed to the rotating seat, the first U-shaped portion can accommodate the second U-shaped portion; the base has a spring energy storage device, the rotating seat can be fixed to the a rotating shaft of the spring energy storage device; the bracket has an upwardly extending support frame, the bracket is located below the base, and the bottom surface of the bracket has an inclined surface; wherein the first inner side of the second U-shaped portion The wall has at least one rib, and the second inner wall surface of the second U-shaped portion and the rib can jointly hold a portable device, thereby reducing the overall height of the portable device frame; When the base is relatively rotated, the spring of the spring energy storage device can be tightened to reserve energy; when the spring of the spring energy storage device releases energy, the rotary seat can rotate in the reverse direction.

The effect of the gain of the present invention is that the first U-shaped portion of the rotating base can accommodate the second U-shaped portion of the elastic pad to reduce the overall height of the portable device rack, and therefore, the portable device The rack is easy to carry.

The effect of the gain of the present invention is that the second U-shaped portion of the elastic pad can obtain the protection of the first U-shaped portion of the rotating base, and therefore, the first U-shaped portion can reduce the receiving of the second U-shaped portion. Collision or damage.

The effect of the gain of the present invention (3) is that the material of the rotating base is different from the material of the elastic pad, and the first U-shaped portion of the rotating base can provide better rigidity to support the second U-shaped portion of the elastic pad. .

The effect of the gain of the present invention (4) is that the rotating seat can use different elastic pads to match the thickness and shape of the portable device, that is, different elastic pads can have different U-shaped portions of different thicknesses, so The invention of the portable device rack can adopt the order production (BTO) method, which not only has the advantages of customization, but also reduces the inventory pressure.

The effect of the gain of the present invention (5) is that the rotating base and the elastic pad have a detachable structure, and the portable device frame of the present invention can provide two kinds of elastic pads of different specifications, and the user can install the elastic pad by himself according to requirements. Therefore, the user can continue to use the portable device rack of the present invention when replacing different portable devices.

10‧‧‧ rotating seat

103‧‧‧ third fixed hole

11‧‧‧First U-shaped department

111‧‧‧First perforation

114‧‧‧Polygonal grooves

12‧‧‧ platform

13‧‧‧ tilted recess

14‧‧‧Polygonal gasket

14a‧‧‧shims

142‧‧‧Second perforation

15‧‧‧ curved block

17‧‧‧First fixed hole

18‧‧‧ wall

19‧‧‧Second fixing hole

20‧‧‧Elastic mat

203‧‧‧Spherical positioning department

21‧‧‧Extension

22‧‧‧Second U-shaped department

220‧‧‧Second Class Department

23‧‧‧First inner side wall surface

24‧‧‧Second inner wall surface

241‧‧‧Bumps

25‧‧‧ rib

26‧‧‧arc convex

27‧‧‧L type positioning department

28‧‧‧Outer side wall surface

29‧‧‧T-type positioning

30‧‧‧Base

31‧‧‧Intermediate board

32‧‧‧Intermediate hole

36‧‧‧ button hole

40‧‧‧spring energy storage device

41‧‧‧Rotary axis

42‧‧‧ clockwork

43‧‧‧Bolts

431‧‧‧Bolt head

45‧‧‧ Gear Set

451‧‧‧Gear disk

452‧‧‧ helical gear

453‧‧‧Intermediate gear

454‧‧‧ scroll

46‧‧‧Rotating parts

50‧‧‧ portable device

60‧‧‧Double push button

61‧‧‧Sliding parts

611‧‧‧ front end

613‧‧‧ back end

617‧‧‧ Track

62‧‧‧ front housing

620‧‧‧ Press space

621‧‧‧Perforation

63‧‧‧ Rear housing

631‧‧‧Perforation

65‧‧‧ button cover

67‧‧‧Flex rod

671‧‧‧ front end

68‧‧‧ Spring

a‧‧‧Sloping surface

b‧‧‧Sloping surface

c‧‧‧Sloping surface

70‧‧‧ bracket

71‧‧‧Support frame

72‧‧‧ bottom

711‧‧‧ inner side wall

73‧‧‧ sloped surface

75‧‧‧Long groove

1 is a perspective view of a preferred embodiment of the present invention.

Figure 2 is a partially exploded perspective view (I) of a preferred embodiment of the present invention.

Figure 3 is a partially exploded perspective view (2) of a preferred embodiment of the present invention.

Figure 4 is a partially exploded perspective view (3) of a preferred embodiment of the present invention.

Figure 5 is a cross-sectional view of the A-A of the preferred embodiment of the present invention.

6 is a schematic view of a spring energy storage device in accordance with a preferred embodiment of the present invention.

Figure 7 is a schematic illustration of a portable device in accordance with a preferred embodiment of the present invention.

Figure 8 is a perspective view of a second embodiment of the present invention.

Figure 9 is a cross-sectional view taken along the line B-B of the second embodiment of the present invention.

Figure 10 is a perspective view of a third embodiment of the present invention.

Figure 11 is a partially exploded perspective view (I) of a third embodiment of the present invention.

Figure 12 is a partially exploded perspective view (2) of a third embodiment of the present invention.

Figure 13 is a partially exploded perspective view (3) of a third embodiment of the present invention.

Figure 14 is a cross-sectional view showing a C-C of a third embodiment of the present invention.

Figure 15 is a schematic view of a double push button and spring energy storage device according to a third embodiment of the present invention.

Figure 16 is a perspective view of a fourth embodiment of the present invention.

Figure 17 is a partially exploded perspective view showing a fourth embodiment of the present invention.

Figure 18 is a view showing the state of use of the fourth embodiment of the present invention.

For a better understanding of the features, technical means, and specific functions and objects of the present invention, the specific embodiments are illustrated, and the detailed description of the drawings will be followed.

Referring to FIG. 1 to FIG. 7 , in a preferred embodiment, the portable device rack of the present invention comprises a rotating base 10 , an elastic pad 20 and a base 30 ; the rotating base 10 has a first U-shaped portion 11. The elastic pad 20 has a second U-shaped portion 22, the elastic pad 20 can be fixed to the rotating base 10, the first U-shaped portion 11 can accommodate the second U-shaped portion 22, and the base 30 has a spring energy storage device 40. The rotating base 10 can be fixed to a rotating shaft 41 of the spring energy storage device 40; wherein the first inner side wall surface 23 of the second U-shaped portion 22 has at least one convex rib 25, and the second inner side wall surface 24 of the second U-shaped portion 22 The portable device 50 can be clamped together with the rib 25 to reduce the overall height of the portable device frame; when the rotating base 10 rotates relative to the base 30, the spring 42 of the spring energy storage device 40 can be The energy is tightened and the energy is stored; when the spring 42 of the spring energy storage device 40 releases energy, the rotary base 10 can be rotated in the reverse direction. The overall height of the portable device rack is reduced, and therefore, the portable device rack is easy to carry. Furthermore, the second U-shaped portion 22 of the elastic pad 20 can obtain the protection of the first U-shaped portion 11 of the rotating base 10, and therefore, the first U-shaped portion 11 can reduce the collision or damage of the second U-shaped portion 22. . In addition, the material of the rotating base 10 (for example, plastic or metal material) is different from the material of the elastic pad 20 (for example, rubber or silicone), and the first U-shaped portion 11 of the rotating base 10 can provide better rigidity to support The second U-shaped portion 22 of the elastic pad 20.

The positioning of the elastic pad 20 is as follows: the elastic pad 20 has an extending portion 21 having at least one arcuate convex portion 26 above the extending portion 21, and an L-shaped positioning portion 27 below the extending portion 21, the L-shaped portion The positioning portion 27 can be fixed to a first fixing hole 17 of the rotating base 10; an outer wall surface 28 of the second U-shaped portion 22 has a T-shaped positioning portion 29, and the T-shaped positioning portion 29 can be fixed to the first part of the rotating base 10. Two fixing holes 19. The rotating seat 10 can use different elastic pads 20 to match the thickness and shape of the portable device, that is, different elastic pads 20 can have different U-shaped portions 22 of different thicknesses, so the portable device frame of the present invention Order production (BTO) can be adopted, which not only has the advantages of Customization, but also reduces inventory pressure.

The description shows that the rotating seat 10 and the elastic pad 20 are changed as follows: the top surface of the rotating base 10 forms a platform 12, and the platform 12 has an inclined recess 13 for facilitating the user's finger to operate the portable device 50; The side of the 10 has at least one curved block 15 to facilitate operation of the swivel mount 10. Furthermore, the second inner wall surface 24 of the second U-shaped portion 22 has at least one protrusion 241, and the protrusion 241 and the rib 25 can jointly hold the portable device 50.

The combination of the rotating base 10, the base 30 and the spring energy storage device 40 is as follows: the base 30 can fix an intermediate plate 31, and the intermediate plate 31 has an intermediate hole 32, and the spring energy storage device 40 can be fixed to Intermediate plate 31. The connection between the rotating base 10 and the spring energy storage device 40 is, for example but not limited to, the first U-shaped portion 11 has a first through hole 111 and a polygonal groove 114, and the polygonal groove 114 can be provided with a polygonal spacer. 14. The polygonal spacer 14 has a second through hole 142. A bolt 43 can be locked to the rotating shaft 41 through the first through hole 111, the second through hole 142 and the intermediate hole 32. The bolt head 431 of the bolt 43 can be pressed. a tightly-shaped spacer 14, the rotating base 10 and the rotating shaft 41 can press a washer 14a, and the rotating shaft 41 can be connected to the rotating base 10 by the spacer 14a, the polygonal spacer 14 and the polygonal recess 114; A second step portion 220 of the two U-shaped portions 22 can accommodate the bolt head 431 of the bolt 43.

Referring to FIG. 8 to FIG. 9 , the second embodiment is substantially the same as the preferred embodiment. The difference is only that the elastic pad 20 has a plurality of spherical positioning portions 203 , and the rotating base 10 has a plurality of third fixing holes 103 . The plurality of spherical positioning portions 203 may be respectively fixed to the plurality of third fixing holes 103, and the plurality of spherical positioning portions 203 are located at the two outer side wall faces 28 of the second U-shaped portion 22, and the plurality of third fixing holes 103 are located The two wall faces 18 of the first U-shaped portion 11. The rotating base 10 and the elastic pad 20 have the above-mentioned separable structure. The portable device frame can provide two different elastic pads 20, and the user can install the elastic pads 20 of different specifications according to requirements, so the user can change differently. The portable device rack of the present invention can continue to be used in the portable device.

Referring to FIG. 10 to FIG. 15 and FIG. 3 to FIG. 4, in the third embodiment, the portable device rack of the present invention comprises a rotating base 10, an elastic pad 20, a base 30 and a double push. a push-push button 60; the rotating base 10 has a first U-shaped portion 11, and the elastic pad 20 has a second U-shaped portion 22, and the elastic pad 20 can be fixed to the rotating base 10, and the first U-shaped portion 11 can accommodate the first a U-shaped portion 22; the base 30 has a spring energy storage device 40, the rotating base 10 can be fixed to a rotating shaft 41 of the spring energy storage device 40; the double push button 60 has a sliding member 61, and double push The button 60 is disposed on the base 30; wherein the first inner side wall surface 23 of the second U-shaped portion 22 has at least one rib 25, and the second inner side wall surface 24 of the second U-shaped portion 22 and the rib 25 can be clamped together. The portable device 50 is used to reduce the overall height of the portable device rack; when the rotating base 10 rotates relative to the base 30, the sliding member 61 can block a rotating member 46 of the spring energy storage device 40, and the spring energy storage The spring 42 of the device 40 can be tightened to reserve energy; when the push button 60 is pressed, the slider 61 will disengage from the rotating member 46 and the spring 42 of the spring energy storage device 40 can be released. Amount, the rotating base 10 to drive the reverse rotation.

The embodiment of the double push button 60 is as follows: the push button 60 can be disposed on a button hole 36 of the base 30, and the push button 60 has a front housing 62 and a rear housing 63; The front end portion 611 of the 61 can pass through the through hole 621 of the front case 62, and the rear end portion 613 of the slider 61 can pass through the through hole 631 of the rear case 63 to block the rotating member 46, and the rotating member 46 is coupled by a gear set 45 The spring 42 of the energy storage device 40 is interlocked (for example, but not limited to: the spring 42 drives the gear plate 451, the gear plate 451 drives the helical gear 452, the helical gear 452 drives at least one intermediate gear 453, and the intermediate gear 453 drives the rotary member 46 Vortex 454). Furthermore, the push button 60 further has a button cover 65, an elastic rod 67 and a spring 68; the button cover 65 is fixed to the front end portion 611 of the slider 61, and the front housing 62 has a pressing space 620, and the elastic rod 67 The front end portion 671 hooks a rail 617 of the slider 61 (for example, the front end portion 671 of the elastic rod 67 hooks the inclined surface c along the inclined surface a and the inclined surface b), and the spring 68 is located at the slider 61 and the rear housing 63 intermediate; when the button cover 65 is pressed, the slider 61 and the rear housing 63 compress the spring 68; when the button cover 65 is released, the spring 68 pushes the slider 61 to reset, and the front end portion 671 of the elastic rod 67 will momentarily disengage from the track 617 (For example, the front end portion 671 of the elastic rod 67 exits the inclined surface c along the inclined surface a and the inclined surface b), and the rear end portion 613 of the slider 61 can be detached from the rotating member 46 of the spring energy storage device 40; when pressed again When the button cover 65 is pressed, the slider 61 and the rear housing 63 compress the spring 68; when the button cover 65 is released again, the spring 68 pushes the slider 61 to return, and the front end portion 671 of the elastic lever 67 hooks the rail 617 again (for example, elasticity) The front end portion 671 of the rod 67 hooks the inclined surface c) along the inclined surface a and the inclined surface b.

Referring to FIG. 16 to FIG. 18, the fourth embodiment is substantially the same as the third embodiment. The difference is only that the portable device frame further includes a bracket 70; wherein the bracket 70 has an upwardly extending support. The frame 71, the bottom 72 of the bracket 70 is located below the base 30, and the bottom 72 has an inclined surface 73. Furthermore, the elastic pad 20 has an extending portion 21 having at least one curved convex portion 26 above the extending portion 21; the side surface of the rotating base 10 has at least one curved block 15 to facilitate the operation of the rotating base 10; The inner wall surface 711 has at least one elongated groove 75 through which the curved block 15 can penetrate. Therefore, the curved protrusion 26 and the support frame 71 can support the portable device 50, and the inclined surface 73 can tilt the base 30 as shown in FIG.

Claims (8)

A portable device rack with an elastic pad, comprising: a rotating seat having a first U-shaped portion; an elastic pad having a second U-shaped portion, the elastic pad being fixable to the rotating base, the first U-shaped The second U-shaped portion can be accommodated; a base having a spring energy storage device, the rotating base can be fixed to a rotating shaft of the spring energy storage device; a push-push button Having a sliding member, the double push button is disposed on the base; wherein the first inner side wall surface of the second U-shaped portion has at least one convex rib, and the second inner side wall surface of the second U-shaped portion and the convex rib are Cooperating a portable device to reduce the overall height of the portable device frame; when the rotating base rotates relative to the base, the sliding member blocks a rotating member of the spring energy storage device, The spring of the spring energy storage device can be tightened to reserve energy; when the push button is pressed, the slider will be disengaged from the rotating member, and the spring of the spring energy storage device can release energy to drive the The swivel seat rotates in the opposite direction. The portable device rack with an elastic pad according to claim 1, wherein the push-pull button has a front housing and a rear housing; a front end portion of the sliding member can pass through the front housing The perforation, the rear end portion of the sliding member can block the rotating member through the through hole of the rear casing, and the rotating member is interlocked with the spring of the spring energy storage device by a gear set. The portable device rack with an elastic pad according to claim 2, wherein the push button further has a button cover, an elastic rod and a spring; the button cover is fixed to the front end of the sliding member. The front housing has a pressing space, and a front end portion of the elastic rod hooks a rail of the sliding member, the spring is located between the sliding member and the rear housing; when the button cover is pressed, the sliding member and the rear portion The housing compresses the spring; when the button cover is released, the spring pushes the slider to reset, the front end of the elastic rod will momentarily disengage from the track, and the rear end of the slider can be separated from the spring energy storage device a rotating member; the slider compresses the spring with the rear housing when the button cover is pressed again; when the button cover is released again, the spring pushes the slider to reset, and the front end of the elastic rod hooks again track. The portable device rack with an elastic pad according to claim 1, wherein the elastic pad has an extending portion having at least one arcuate convex portion above the extending portion, and an L-shaped positioning portion below the extending portion The L-shaped positioning portion can be fixed to a first fixing hole of the rotating base; an outer wall surface of the second U-shaped portion has a T-shaped positioning portion, and the T-shaped positioning portion can be fixed to a second of the rotating base Fix the hole. The portable device rack with elastic pads according to claim 1, wherein the top surface of the rotating base forms a platform, and the platform has an inclined recess to facilitate the user's finger to operate the portable device; The side of the rotating base has at least one curved block to facilitate operation of the rotating base; the second inner side wall surface of the second U-shaped portion has at least a bump, the bump and the rib can jointly hold a portable device; the base fixes an intermediate plate, the intermediate plate has an intermediate hole, and the spring energy storage device is fixed to the intermediate plate. The portable device rack with an elastic pad according to claim 5, wherein the first U-shaped portion has a first through hole and a polygonal groove, and the polygonal groove can be provided with a polygonal spacer The polygonal spacer has a second through hole through which the bolt can be locked by the first through hole, the second through hole and the intermediate hole, and the bolt head of the bolt can press the polygon a gasket, the rotating base and the rotating shaft can press a gasket, the rotating shaft can be connected to the rotating seat by the gasket, the polygonal gasket and the polygonal groove; the second U-shaped portion A second step portion can accommodate the bolt head of the bolt. A portable device rack with an elastic pad, comprising: a rotating seat having a first U-shaped portion; an elastic pad having a second U-shaped portion, the elastic pad being fixable to the rotating base, the first U-shaped The portion can accommodate the second U-shaped portion; a base having a spring energy storage device, the rotating base can be fixed to a rotating shaft of the spring energy storage device; and a bracket having an upwardly extending support frame, The bottom of the bracket is located below the base, and the bottom of the bracket has an inclined surface; wherein the first inner sidewall surface of the second U-shaped portion has at least one convex rib, and the second inner sidewall surface of the second U-shaped portion is The rib can be Cooperating a portable device to reduce the overall height of the portable device frame; when the rotating base rotates relative to the base, the spring of the spring energy storage device can be screwed to reserve energy; When the spring of the spring energy storage device releases energy, the rotating base can rotate in the reverse direction; wherein the side of the rotating base has at least one curved block to facilitate operation of the rotating base; the inner side wall surface of the supporting frame has at least An elongated groove through which the curved block can penetrate. The portable device rack with an elastic pad according to claim 7, wherein the elastic pad has an extending portion having at least one arc-shaped convex portion above the extending portion, and an L-shaped positioning portion below the extending portion The L-shaped positioning portion can be fixed to a first fixing hole of the rotating base; an outer wall surface of the second U-shaped portion has a T-shaped positioning portion, and the T-shaped positioning portion can be fixed to a second of the rotating base Fix the hole.