TWM463857U - A multi-function hand-held device for tablet PC - Google Patents

Description

Multifunction handheld device for tablet PC

This creation is about a multi-function handheld device for tablets.

Computers that have a very important position in 3C products have revolutionized the rise of tablet PCs in recent years. The main reason is that tablet PCs are thin, short and portable. The tablet computer mainly uses a touch screen as a basic input device, omitting the traditional keyboard and mouse. Most tablets support finger operation, using your finger to touch, write, and zoom pictures and patterns. And because of the popularity of mobile Internet and higher-end core processors and the improvement of technology, tablet PCs are more convenient and user-friendly than ordinary computers. Another advantage is that the price has been greatly reduced, so tablets are even more popular than laptops, and there are quite a few contends. Currently, tablets on the market can be roughly classified into the following categories: sizes of 10 inches or more, 9.7 inches, 9 inches, 8 inches, and 7 inches or less. The largest number of tablets are concentrated in the order of 10 inches and 7 inches. Because tablet PCs are ultra-thin, most of them do not have built-in fans to dissipate heat, which also makes manufacturers need to worry about the heat dissipation design. At present, the adoption rate of metal casings is quite high.

When using a tablet, it is possible to place the tablet directly on the platform unless there is a platform (such as a desk), or to stand the tablet on the support frame with the aid of the support frame; Hold the tablet to use. When holding a tablet directly by hand, the common holding methods are as follows: (1) For smaller size tablets (such as 7-inch tablets, the width is about 110mm to 125mm), users can directly The palm is flat on the underside of the tablet, and the tablet can be moved to the front for reading or using by holding the fingers on the sides of the short side of the tablet. (2) For larger sized tablets (for example, a 10.1-inch tablet with a width of approximately 170mm to 185mm), the user cannot simultaneously hold both sides of the short side of the tablet by the finger; the user must The tiger's mouth of one hand is close to the frame of the tablet, and is placed on the top and bottom of the tablet with the thumb and the other four fingers respectively, clamping the tablet and moving it to the user, so that the user can read or Use your tablet. The above two handheld holding methods are because the user directly grasps the tablet computer by the friction between the finger and the tablet computer, and when the use time is long, the user's hand fatigue is easily caused ( Note: When using a larger size tablet, the severity of the problem is more obvious), and the user is more likely to cause damage due to the inadvertent sliding of the tablet. In view of the above problems, there is a need to find other feasible solutions.

In order to solve the above problem of the user's hand being easily fatigued and the tablet may fall off when holding the tablet directly by hand, there are several patents or products of the tablet handheld device, but the existing tablet handheld device There are still some shortcomings that need to be improved. The description is shown in Table 1. [Table 1] Existing tablet computer handheld device case main structural disadvantage Patent No. I396496 "Handheld accessory" A hand-held accessory device comprising a body, the body comprising a positioning structure, two flexible materials and at least one a handheld portion, the positioning structure capable of positioning an electronic product and having a first surface and a second surface, wherein a portion of the edge of each of the surfaces is coupled to a portion of the edge of the positioning structure, the handheld portion being disposed at least one of the tables On one side of the material, when the two materials cover the first side of the positioning structure at the same time, the front side of the electronic product can provide good shielding protection when the two materials are turned toward the second side of the positioning structure. The hand-held part is exposed to the electronic product. With the above structure, the hand-held auxiliary device can simultaneously provide the function of providing protection for the electronic product and the use of the electronic product, which is convenient for the hand to be easily slipped. 1. In this case, the positioning structure and the flexible surface completely cover the surface of the electronic product except the screen, which may affect the heat dissipation function of the electronic product. 2. The user's hand is threaded through the two slits of the hand-held portion to support the electronic product. At this time, the index finger to the little finger of the hand must maintain a completely straight or almost straight posture, which is not ergonomic. Learning, if used for a long time, it is very easy to cause fatigue of the user's hands. 3. Flexible materials are stretched for a long period of time and may be fatigued or reduced in elasticity after a period of use. 4. Only support the electronic products in a handheld manner, and it is not possible to use the standing method to support the electronic products, and the use flexibility is poor. Patent No. M409688 "Handheld Accessory" A hand-held accessory that is suitable for a portable electronic device and includes a backboard, a plurality of fasteners, and at least one elastic member. The backboard has an inner surface, an outer surface, and at least one sleeve portion, wherein the inner surface is for bearing against a back surface of the portable electronic device, and the outer surface is opposite to the inner surface, and the sleeve portion is disposed on the outer surface . The clips are attached to the backing plate via resilient members and are adapted to snap at least a portion of the circumference of the portable electronic device from different directions. As long as the sleeve is placed over the palm of the user or at least one finger, the user can hold the portable electronic device on the hand without having to grasp it. 1. The user's hand is stretched to support the electronic product. At this time, the index finger to the little finger of the hand should always maintain a completely straight or almost straight posture, which is not ergonomic. When it is long, it can easily cause fatigue of the user's hands. 2. The clips that hold the portable electronic device are connected by elastic members. The elastic members are stretched for a long time, and may be fatigued or reduced in elasticity after a period of use. 3. The electronic device can only be supported by hand, and the electronic device cannot be supported by the standing mode, and the use flexibility is poor. Patent No. M410243 "Handheld Device for Tablet PC" A handheld device for a tablet computer, comprising: a latching portion for holding and fixing a peripheral edge of a tablet computer by using at least two claw portions, and the inside of the latching portion The system includes a receiving portion; a rotating portion disposed in the receiving portion of the latching portion for rotating clockwise and counterclockwise in the receiving portion; and two movable brackets disposed by the plurality of fixing members On the rotating portion, the two movable frames can swing vertically and horizontally on the rotating portion. 1. In this case, since the holding portion has a fixed shape, it can only be used for a tablet of a certain size, and the use flexibility is poor. 2. When holding a tablet, the user needs to hold the movable bracket with the two fingers of the hand to support the tablet. It is not ergonomic. If it is used for a long time, it will easily cause fatigue of the user's hand. Patent No. M412598 "Handheld Electronic Device Supporting Structure" A handheld electronic device supporting structure is mainly provided with a receiving portion for the handheld electronic device on the upper end surface of the body, and a hand portion for the lower end surface of the body. The sleeve portion is disposed through the sleeve portion, wherein the sleeve portion is respectively provided with a fastening portion and an adjustment portion; by the cooperation of the fastening portion and the adjustment portion, the sleeve portion can be adjusted according to the size of the user's palm. Closely placed in the sleeve; thereby achieving the effect of easily and firmly supporting the handheld electronic device. 1. In this case, the main body of the electronic device is completely covered, which may affect the heat dissipation function of the electronic device. 2. The user's hand is stretched over the sleeve to support the electronic device. At this time, the index finger to the little finger of the hand should always maintain a completely straight or almost straight posture, which is not ergonomic. If it is used for a long time, it will easily cause fatigue of the user's hands. Patent certificate No. M412659 "Improvement of special leather case for tablet computer" is a modification of a special leather case for tablet computer. The folding tape is connected with a cover plate and a cover folding plate. The cover flap is provided with a fold line at an appropriate position, and the outer edge is provided. At least one fixing tongue strip, and the inner surface of the cover carrier plate and the carrier plate and the lower rotating plate and the upper rotating plate are respectively spliced and integrally stacked, and the first pivot hole of the carrier plate is respectively axially arranged with the male and female rotating members. a second pivot hole of the lower rotating plate or a linear guiding plate or an arc guiding plate, and at least one ear is disposed outside the fixing plate, and the fixing tongue is inserted into the ear to form a clamping holster, and the upper rotating plate is included The tablet is sleeved on the surface; the fixed tongue is separated from the ear and the cover flap is folded outward, and the upper and lower rotating plates are rotated or offset on the carrier by the male and female rotating members to drive the tablet. The tablet body in the accommodating sleeve is rotated and used, and the cover flap is folded back in a fold line and the fixing tongue is inserted in the ear pierce, and the edge thereof is positioned against the bottom edge of the piercing ear to form a triangular support. The frame and the hand are then passed through the frame hole formed in the middle to hold the position and provide With one hand holding and rotating through manipulation of the screen's. 1. In this case, the holster completely covers the surface of the tablet except the screen, which may affect the cooling function of the tablet. 2. The user's hand is directly worn through the frame hole formed by the triangular support frame. Because the space of the frame is not large, it may be difficult for users with large hands (such as men) to use it. The problem. Patent No. M419011 "Handheld Bracket for Portable Electronic Products" A hand-held bracket for portable electronic products, suitable for erection of an electronic product, and comprising a grip and a product for the electronic product A holder that can be gripped in a removable manner, and a connection mechanism that can change the relative angle to connect the grip and the holder. The holder includes a clamping wall having two clamping portions oppositely disposed for holding one of the two sides of the electronic product, and a connecting portion between the clamping portions Base. When the electronic product is clamped on the holder, the user can easily pick up the electronic product by using the grip, or place the electronic product in a standing manner, and the connection mechanism can be adjusted as needed. The angle of the electronic product being clamped, the structure of the hand-held bracket of the present invention is not only innovative, but also has the effect of improving the usability of the electronic product. In this case, since the holder is of a fixed shape, it can only be used for electronic products of a specific size, and the elasticity of use is poor. Patent No. M436366 "Tablet Rotary Support Cover" A tablet rotary support sleeve comprising a rigid protective shell, a support sleeve connected to the hard protective shell, and a first blind hole in the middle of the outer side of the hard protective shell a first magnet is disposed at a bottom end of the first blind hole, a corresponding second blind hole is disposed at a front portion of the support sleeve, a second magnet is embedded in the second blind hole, and a top end of the second magnet protrudes in the second blind hole In addition, the top end of the second magnet can be inserted into the first blind hole to be magnetically connected to the first magnet; a plurality of bend marks are formed in the middle to the lower part of the support sleeve, and the positive magnet and the positive magnet are respectively separated by the principle that the positive and negative poles of the magnet attract each other. The negative magnet is placed in the hard protective shell and the supporting protective sleeve to achieve the 360 degree unobstructed rotational support of the hard protective shell and the supporting protective sleeve, and the hard protective shell and the supporting protective sleeve can be split, combined and split as needed. They are simple, convenient, and low in cost, and are suitable for promotion in the industry. 1. In this case, the hard cover will completely cover the surface of the tablet except the screen, which may affect the heat dissipation function of the tablet. 2. In this case, since the hard protective case has a fixed shape, it can only be used for a tablet of a certain size, and the use flexibility is poor. Patent No. M437595 "Handheld Bracket for Portable Electronic Products" A hand-held bracket for a portable electronic product, comprising a grip, a holder for removably holding the electronic product, and a holder The connecting mechanism of the grip and the holder is coupled at a relative angle. The connecting mechanism includes a card slot portion and a latch portion respectively disposed on one of the grip bar and the clip seat, the card slot portion having a clip ring wall defining a ball slot, the clip ring The wall has an end edge, and at least one slot extending from the end edge to the length of the grip, and the block portion has a protruding ball block rotatably mounted in the card slot of the slot portion And a connecting rod connected to the protruding block and screwed into the slot of the slot portion. Thereby, the holder can be placed flat against the grip to reduce the space during storage. In this case, since the holder is of a fixed shape, it can only be used for electronic products of a specific size, and the elasticity of use is poor. Patent Certificate No. M443372 "Multifunctional Support Grip for Tablet PC" A multi-functional support grip for a tablet computer is mainly provided with a fixed frame on a handle and a support rod at both ends of the fixed frame, two support rods The movable frame can be moved in the fixed frame to adjust the relative distance, and the relative angle with the handle can be adjusted. One end of the other two support bars is provided with a suction cup; the support frame is adsorbed by the two suction cups on the back of the tablet, and can be grasped by the handle. Providing the user with a hand-held device, so that the user can firmly hold the tablet computer and adjust the distance between the two support bars to adapt to different palm sizes; if one suction cup is attached to the back of the tablet, the other suction cup is attracted to a plane. , the tablet can be stably placed on the plane. In this case, since the support grip is attached to the back of the tablet with two suction cups, the suction cup often fails to be closely attached to the tablet due to vacuum failure. Since tablet PCs weigh hundreds of grams, and some larger-sized tablets even exceed one thousand grams, unless the user has the habit of testing whether the suction cup is properly sucked before each use, the suction cup vacuum failure is often without warning. Occurs, at this time, if the user just uses the tablet computer, it may not be able to react and cause the tablet to fall and cause damage. The commercially available product "takes the IPAD hand-held rack" as a tablet holder, which uses two claws to clamp and fix the periphery of a tablet, and the two claws are connected by a flat belt of elastic silicone material; There are two longitudinal slits in the center of the belt. The user can put the index finger of the hand to the little finger to cross the two gaps in a staggered way, and hold the palm of the hand against the back of the tablet to support the tablet. 1. In this case, the flat surface of the tablet covers more than half of the surface of the tablet, which still affects the heat dissipation function of the tablet. 2. The user's hand is threaded through the two slits of the flat belt to support the tablet. At this time, the index finger to the little finger of the hand should always maintain a fully straight or almost straight posture, which is not ergonomic. If it is used for a long time, it will easily cause fatigue of the user's hand. 3. The flat belt of elastic silicone material is stretched for a long time, and may be fatigued or reduced in elasticity after a period of use. 4. The tablet can only be supported by hand, and the tablet cannot be supported by the stand-up mode. The flexibility is poor. "Aidata 360-degree rotating flat-panel universal support set" is a handheld device for a tablet computer, which comprises: a protective case on which a four-retractable claw portion is used to clamp and fix a peripheral edge of a tablet computer. The inside of the protective casing includes a receiving portion; a rotating portion is disposed in the receiving portion of the protective casing, and can be rotated clockwise and counterclockwise in the receiving portion; a ring-shaped support frame is fixed On the rotating part, the ring-shaped support frame can be outwardly turned out to be a stand-up support frame. Can be 360 degree flip / protection / seat / hand three-in-one. In this case, when the user holds the tablet, the ring-shaped support frame parallel to the back panel of the tablet is held by the fingers of the hand to support the tablet. However, because the thickness of the ring-shaped support frame is not large, it is difficult to hold when holding, and it is not ergonomic. Users should be very careful. If you do not pay attention to it, it may cause the tablet to fall and cause damage. When it is long, it can easily cause fatigue of the user's hands.

The above shortcomings of the existing tablet handheld devices can be summarized as the following five major disadvantages: (1) The handheld device will shield most of the heat dissipation area of the tablet computer and affect the heat dissipation function of the tablet computer. (2) When the tablet is held, the posture of the hand is not ergonomic, which may cause fatigue of the user's hand. (3) The components used to fix the components of the tablet (such as elastic members or suction cups) may be gradually ineffective or fail to be used after a period of use. (4) The components of the fixed tablet are fixed in shape, and only the tablet for a specific size can be used with poor elasticity. (5) It is only possible to support the tablet computer in a handheld manner, and it is not possible to support the tablet computer in a standing manner, and the use flexibility is poor.

This creation is based on the above five major shortcomings of the existing tablet handheld devices, as explained below:

Improvements regarding the shortcomings of "the handheld device will obscure most of the heat dissipation area of the tablet and affect the heat dissipation function": This creation minimizes the heat dissipation area of the tablet that the handheld device may cover; even in the area where the heat dissipation area of the tablet is shielded Specially set the foot seat, leaving a natural ventilation space to reduce the impact on the heat dissipation function.

Improvement measures for the shortcomings of "hand posture when holding a tablet is not ergonomically easy to cause fatigue of the user's hand": the posture of the human hand is naturally relaxed when the hand is slightly bent toward the palm of the hand, and The other four fingers are naturally bent to the palm of the hand at an angle ranging from 135 degrees to 180 degrees, so that the space between the five fingers and the palm is similar to the shape of a dumpling or a sushi. In the present invention, since the grip portion adopts a cylindrical or spindle-shaped grip, when the user holds the grip with the hand, the posture of the hand is similar to the posture at the time of natural relaxation, so that it is extremely comfortable and most ergonomic. Even if the tablet is held for a long time, it will not cause the user's hand fatigue.

Improvements regarding the shortcomings of "the components used to fix the components of the tablet will be gradually failed or have no warning failure after a period of use": The components used in the components of the fixed tablet are made of lighter plastic. The material is firm and stable, and there will be no shortcomings such as elastic parts or suction cups that will gradually fail or fail to be used after a period of use.

Improvements regarding the shortcomings of "fixing the shape of the tablet to a tablet that can only be used for a specific size": The components of the original tablet are scalable and suitable for most tablets. The user can flexibly adjust the length of the fixed tablet member according to the actual size of the tablet, and fix it with the brake screw and knob.

Improvements regarding the shortcomings of "can only support the tablet in a handheld manner and cannot use the pedestal to support the tablet": This creation is provided with a movable stand support frame, which is used when the user uses the tablet in a handheld manner. The vertical support frame can be folded up; if the user wants to change the hands-free mode to stand up the tablet on the table, the stand support frame can be pulled out and fixed by the brake screw and the knob, and the user can Use the tablet directly on the table to use it.

This creation is a multi-function handheld device for tablet PCs, which allows users to hold a tablet with a single hand, or to hold the tablet directly on the table in a hands-free manner; the main construction of this creation includes: two tablet holders At least two hooks are used to clamp and fix the tablet computer; a grip frame group has a main frame at the periphery thereof, and a central portion of the main frame is provided with a rotating portion for freely rotating clockwise and counterclockwise, and The movable part is provided with a movable grip for the user to hold with the hand; a standing support frame for the user to stand the tablet directly on the table in a hands-free manner; the aforementioned tablet fixing frame and the standing stand The support frames are all movable and are fixed to the main frame of the grip frame by knobs.

Please refer to FIG. 1 to FIG. 6 at the same time, and the above figures are a preferred embodiment of the present invention. The main construction of the creation includes a tablet holder A (1), a tablet holder B (2), a holder group (3) and a standing support frame (4). The tablet holder A (1) and the tablet holder B (2) are of a retractable type, and the user can flexibly adjust the holder telescopic rod A (12) and the holder telescopic rod B according to the actual size of the tablet computer ( 22) The length and use the hook A (13) and the hook B (23) to clamp the tablet. The hook A (13) has two in the embodiment, the horizontal direction is connected with the fixed crossbar A (11), the longitudinal direction is connected with the fixed telescopic rod A (12); the hook B (23) is in the present There are two in the embodiment, which are connected horizontally to the fixed rail B (21) and longitudinally to the fixed telescopic rod B (22). The elastic hook A (14) and the elastic spacer B (24) are respectively arranged on the contact surface of the hook A (13) and the hook B (23) and the tablet to increase the grip of the fixed tablet and slow down. The tablet may be protected from abnormal external forces that may be transmitted to the tablet via this creation (such as when accidentally dropped on the ground). The grip frame group (3) mainly comprises a main frame (31) and a rotating portion (32); the main frame (31) is composed of a frame main body (311) and a bottom cover (312); and the frame main body (311) is provided with four The track chute (314) serves as a track for the fixed telescopic rod A (12) and the fixed telescopic rod B (22); the bottom cover (312) is for preventing the telescopic rod A (12) and the telescopic rod B of the fixed frame ( 22) and the rotating portion (32) is detached, the bottom cover (312) is coupled to the frame body (311) by a fixing screw (39); and the outer side of the bottom cover (312) is provided with a number (outside the tablet side) The foot (313) allows the shaded portion between the bottom cover (312) and the tablet to remain naturally ventilated to reduce the effects of heat dissipation on the tablet. The main frame (31) is further provided with a tablet holder brake iron piece A (33) and a tablet holder brake screw and a knob A (34), which can fix the position of the tablet holder A (1); the main frame ( 31) There is also a tablet holder brake iron B (35) and a tablet holder brake screw and knob B (36), which can fix the position of the tablet holder B (2); in addition, the frame (31) There is also a stand-up support frame brake screw and knob (37) to fix the position of the stand-up support frame (4), and a rotating part brake screw and knob (38) can be used to fix the position of the rotating part (32). The rotating portion (32) has a disk-shaped configuration with a rectangular grip compartment (321) as a space for accommodating the grip (322); the grip (322) is ergonomically cylindrical (or The shape of the spindle is such that the surface is provided with a three-dimensional pattern layer (323) to increase the gripping effect; the grip (322) is supported by two grip holders (327), and the bottom of the grip holder (327) is provided with two grips. The shaft (324) can be inserted into the two grip fixing holes (325) at the bottom of the grip compartment (321). There are two grip rotating guide grooves (326) at the bottom of the grip storage compartment (321). When the user chooses to rotate the grip (322) to two positions of standing or falling, it can be fixed. use.

Please refer to FIG. 7. FIG. 7 is a perspective view showing the appearance of the tablet computer when it is held by hand and placed horizontally. The tablet holder A (1) and the tablet holder B (2) of the present invention sandwich the short side of the tablet (5) in a vertical direction, and the standing support frame (4) is folded up and supported by a stand. Fix the brake screw and knob (37), and rotate the grip (322) to the upright position and maintain the vertical position. Then fix the rotating part (32) with the rotating part brake screw and knob (38) to avoid rotation. The tablet (5) can be used in a horizontal position with a single hand.

Please refer to FIG. 8. FIG. 8 is a perspective view showing the appearance of the tablet computer when it is held by hand and placed vertically. The tablet holder A (1) and the tablet holder B (2) of the present invention sandwich the short side of the tablet (5) in a horizontal direction, and the standing support frame (4) is folded up and supported by a stand. Fix the brake screw and knob (37), and rotate the grip (322) to the upright position and maintain the vertical position. Then fix the rotating part (32) with the rotating part brake screw and knob (38) to avoid rotation. It can be used in a straight-through manner with a single hand-held tablet (5).

Please refer to FIG. 9. FIG. 9 is a perspective view showing the appearance of the tablet computer when it is seated and placed horizontally. The tablet holder A(1) and the tablet holder B(2) of the present invention sandwich the short side of the tablet (5) in a vertical direction, and open the standing support frame (4) and stand as a stand. After the brake screw and knob (37) are fixed and the grip (322) is rotated to the down position, the user can hold the tablet (5) directly on the table in a horizontal manner. To use.

Referring to FIG. 10, FIG. 10 is a perspective view showing the appearance of the tablet computer when it is seated and placed. The seat support frame (4) of the present invention is opened and fixed by the stand support frame brake screw and the knob (37), and the grip (322) is rotated into the down position, and then the tablet is erected, so that The lower edge of the tablet is placed on the hook B (23) of the tablet holder B (2), and the back plate of the tablet (5) is placed on the hook A (13) of the tablet holder A (1). The user can use the tablet (5) directly on the table to use it in a straight-forward manner.

As can be seen from the above examples and the examples shown in the drawings, the present invention has significant novelty and progress compared to the existing tablet handheld devices, and the technical means of its application are indeed developed by the creators. Therefore, this creation has already met the requirements of the patent, and has applied for it according to law, and has prayed for the establishment of the legal patent right.

The present invention has been disclosed in the above embodiments, but the specific embodiments disclosed are not intended to limit the present invention. Anyone who is familiar with this art can make various changes and refinements without departing from the spirit and scope of this creation; the related changes and retouchings are all in the scope of this creation. The scope of protection of this creation should be applied as described later. The scope defined by the patent scope shall prevail.

(1)‧‧‧Tablet holder A

(11)‧‧‧Fixed Rails A
(12)‧‧‧Fixed telescopic rod A
(13)‧‧‧Book A
(14)‧‧‧elastic gasket A
(2)‧‧‧Tablet holder B
(21)‧‧‧Fixed Rails B
(22)‧‧‧Fixed telescopic rod B
(23)‧‧‧Book B
(24)‧‧‧elastic gasket B
(3)‧‧‧Bearing set
(31) ‧‧‧Main frame
(311) ‧‧‧Framework body
(312) ‧‧‧ bottom cover
(313)‧‧‧ feet
(314)‧‧‧Chute
(32)‧‧‧Rotating Department
(321)‧‧‧Handle storage tank
(322)‧‧‧ grip
(323)‧‧‧Three-dimensional layer
(324)‧‧‧ grip shaft
(325)‧‧‧Handle fixing hole
(326)‧‧‧Hand grip rotating guide
(327)‧‧‧Bump holder
(33)‧‧‧Tablet Mount Brake Iron A
(34)‧‧‧Tablet Mount Brake Screws and Knob A
(35)‧‧‧Tablet Mount Brake Iron B
(36)‧‧‧Tablet Mount Brake Screws and Knob B
(37)‧‧‧Standing support frame brake screws and knobs
(38)‧‧‧Rotary brake screws and knobs
(39)‧‧‧ fixing screws
(4) ‧ ‧ pedestal support
(5)‧‧‧ Tablet PC

Fig. 1 is a perspective view showing the front appearance of the structure of the present invention. [Fig. 2] is a perspective view of the back of the structure of the present creation. [Fig. 3] is a perspective view showing the appearance of the grip compartment of the present rotating portion. Fig. 4 is an external perspective view of the present rotating portion. [Fig. 5] is a perspective view showing the appearance of the main body of the main frame of the present creation. [Fig. 6] is a group diagram of the main frame of the creation and the tablet holder. [Fig. 7] is an external perspective view of the present invention when the tablet is held by hand and placed horizontally. [Fig. 8] is a perspective view showing the appearance of the tablet computer when it is held by hand and placed vertically. [Fig. 9] is an external perspective view of the present invention when the tablet is placed in a horizontal position and placed horizontally. [Fig. 10] is an external perspective view of the present invention when the tablet is placed in a standing position and placed vertically.

(1)‧‧‧Tablet holder A

(11)‧‧‧Fixed Rails A

(12)‧‧‧Fixed telescopic rod A

(13)‧‧‧Book A

(14)‧‧‧elastic gasket A

(2)‧‧‧Tablet holder B

(21)‧‧‧Fixed Rails B

(22)‧‧‧Fixed telescopic rod B

(23)‧‧‧Book B

(24)‧‧‧elastic gasket B

(3)‧‧‧Bearing set

(31) ‧‧‧Main frame

(311) ‧‧‧Framework body

(312) ‧‧‧ bottom cover

(32)‧‧‧Rotating Department

(321)‧‧‧Handle storage tank

(322)‧‧‧ grip

(323)‧‧‧Three-dimensional layer

(324)‧‧‧ grip shaft

(326)‧‧‧Hand grip rotating guide

(327)‧‧‧Bump holder

(33)‧‧‧Tablet Mount Brake Iron A

(34)‧‧‧Tablet Mount Brake Screws and Knob A

(35)‧‧‧Tablet Mount Brake Iron B

(36)‧‧‧Tablet Mount Brake Screws and Knob B

(37)‧‧‧Standing support frame brake screws and knobs

(38)‧‧‧Rotary brake screws and knobs

(39)‧‧‧ fixing screws

(4) ‧ ‧ pedestal support

(5)‧‧‧ Tablet PC

Claims (7)

The utility model relates to a multifunctional handheld device for a tablet computer, characterized in that the main structure comprises: two tablet computer fixing frames, which use at least two hooks to clamp and fix the tablet computer; and a holding frame group, the main frame is arranged at the periphery thereof The central portion of the main frame is provided with a rotating portion for freely rotating clockwise and counterclockwise, and the rotating portion is provided with a grip for the user to hold with the hand; a standing support frame for the user to avoid The tablet is directly seated on the table; the aforementioned tablet holder and the stand support frame are movable. The multifunction hand-held device for a tablet computer according to claim 1, wherein the grip of the rotating portion can be rotated into two positions of standing up or down. The multifunction hand-held device for a tablet computer according to the first aspect of the invention, characterized in that the center of the rotating portion is provided with a grip compartment as a space for accommodating the grip. The multifunction hand-held device for a tablet computer according to claim 1, wherein the grip of the rotating portion has a cylindrical or spindle shape. The multifunctional hand-held device for a tablet computer according to claim 1, wherein the grip of the rotating portion has a three-dimensional pattern on the surface thereof. The multifunction hand-held device for a tablet computer according to the first aspect of the invention is characterized in that the diameter (or distance) of the largest portion of the cross section of the rotating portion is 20 to 40 mm. The multifunction hand-held device for a tablet computer according to claim 1, wherein the grip of the rotating portion has a width of 40 to 80 mm.