TWM482772U - Support rack for tablet PC - Google Patents

Description

Tablet support

The present invention relates to a support frame, and more particularly to a tablet support frame.

Tablet PCs are currently very popular electronic products. When you want to use a tablet to watch movies or read e-books, you need to hold them for a long time, which can easily lead to uncomfortable symptoms such as wrist pain. When playing guitar and other instruments, it is I can't free my hands to hold the tablet. However, because the size of the tablets on the market is not uniform, how can I develop a tablet support that can be flexibly adjusted according to various sizes, and the support can be installed in the general The use of various stents is one of the current research goals.

Therefore, the object of the present invention is to provide a resizable tablet support frame.

Therefore, the novel tablet support frame comprises a base and a width adjusting unit.

The width adjustment unit includes two socket modules corresponding to the base and extending to the left and right respectively, and a width adjustment module disposed on the base, each of the frame modules having a base and Interval setting and left a right extending rack and a clamping seat disposed at an outer end of the rack, the width adjusting module having a width adjusting gear disposed between the racks and respectively meshing with the racks, the width adjusting gear When rotating, the frame modules can be brought closer to each other and away from each other.

The utility model has the advantages that: by providing the width adjusting gear and providing the racks, the rack-receiving modules can be brought closer to and away from each other when the width adjusting gear rotates, so that the rack can be quickly adjusted to a desired width. Improve the convenience of use.

2‧‧‧Base

21‧‧‧ body

22‧‧‧Connecting pieces

221‧‧‧Connected to the ball head

23‧‧‧ shims

3‧‧‧Width adjustment unit

31‧‧‧Sheet module

311‧‧‧racks

312‧‧‧ Guide rail

313‧‧‧Clamping seat

32‧‧‧Width adjustment module

321‧‧‧Width adjustment gear

322‧‧‧Width adjustment fixture

323‧‧‧ arrive at the top

324‧‧‧Wrench

325‧‧‧ protruding end

4‧‧‧ Height adjustment unit

41‧‧‧Under frame module

411‧‧‧ Lower rack

412‧‧‧lower rail

413‧‧‧ lower holder

414‧‧‧ slotting

42‧‧‧ Height adjustment module

421‧‧‧ Height adjustment gear

422‧‧‧ Height adjustment fixture

423‧‧‧ arrive at the top

424‧‧‧Wrench

425‧‧‧ protruding end

8‧‧‧ pole rack

9‧‧‧ Tablet PC

Other features and effects of the present invention will be apparent from the following description of the drawings. FIG. 1 is a perspective view of a preferred embodiment of the tablet support frame of the present invention; FIG. 2 is a preferred embodiment of the present invention; 3 is a schematic cross-sectional view of the preferred embodiment; FIG. 4 is a schematic view of an application of the preferred embodiment; FIG. 5 is another schematic view of the preferred embodiment; and FIG. A schematic diagram of an application of a preferred embodiment disposed on a pole frame.

Referring to Figures 1, 2 and 3, a preferred embodiment of the tablet support frame of the present invention comprises a base 2, a width adjusting unit 3, and a height adjusting unit 4.

The base 2 includes a body 21 and a rear side of the body 21 The connecting member 22 extending toward the rear (upper in FIG. 1) and the two spacers 23 form an engaging ball head 221 at the end of the engaging member 22.

The width adjusting unit 3 includes two socket modules 31 corresponding to the base 2 and extending to the left and right, and a width adjusting module 32 disposed on the base 2 .

Each of the frame modules 31 has a rack 311 which is disposed at intervals and extends to the left and right, and a guide rail 312 which is spaced apart from the rack 311 and is disposed in parallel with the rack 311, and is disposed outside the rack 311. The end holders 313 extend from the holders 313 to the base 2 and pass through the base 2 .

The width adjustment module 32 has a width adjustment gear 321 disposed between the racks 311 and meshing with the racks 311, and a width adjustment fixture 322. The opposite sides of the width adjustment gear 321 are respectively abutted. The racks 311 and the guide rails 312 can simultaneously drive the rack modules 31 closer to and away from each other when rotating.

The width adjusting fixture 322 has a top portion 323 disposed on the width adjusting gear 321 and a wrench portion disposed on the abutting top 323 and configured to rotate the width adjusting gear 321 when being rotated about the axis thereof. 324. The abutting top 323 has a protruding end 325. When the wrench portion 324 is pulled down and pressed down to the base 2, the protruding end 325 is pressed against the spacer 23 to increase the frictional force to adjust the width. The member 322 is not easily rotated, so that the width adjusting gear 321 is fixed without rotating.

In the embodiment, the width adjusting fixture 322 has a U-shaped cross section and is pivotally disposed on the width adjusting gear 321 at both ends, and the U-shaped two Both sides of the end are swollen and convex, so that the abutting top 323 can be pressed against the spacer 23 to be fixed regardless of which side is pulled.

The height adjustment unit 4 includes a lower frame module 41 disposed on the base 2 and extending downward (lower right in FIG. 1), and a height adjustment module 42 disposed on the base 2.

Each lower frame module 41 has a lower rack 411 extending through the base 2 and extending downwardly, a lower rail 412 extending in parallel with the lower rack 411, and a lower rail 412 disposed at a lower end of the lower rack 411 a lower holder 413 extending from the lower holder 413 toward the base 2 and passing through the base 2, and opposite to the lower rack 411 against the height adjustment gear 421 On both sides, the lower holder 413 has a slot 414 at the center.

The height adjustment module 42 has a height adjustment gear 421 that meshes with the lower rack 411, and a height adjustment fixture 422 that can drive the lower frame module 41 toward and away from the rotation. Base 2.

The height adjustment fixing member 422 has an abutting portion 423 disposed on the height adjusting gear 421, and a wrench portion disposed on the abutting top portion 423 and rotatably rotating the height adjusting gear 421 when being rotated about the axis thereof. 424. The abutting top 423 has a protruding end 425. When the wrench portion 424 is pulled down and pressed down to the base 2, the protruding end 425 is pressed against the spacer 23 to increase the frictional force to fix the height. The member 422 is not easily rotated, so that the height adjusting gear 421 is fixed without rotating.

In this embodiment, the height adjustment fixing member 422 has a U section. The font is pivotally disposed on the height adjusting gear 421 at both ends, and both sides of the U-shaped end are swollen and convex. Therefore, the top portion 423 can be pressed against the pad regardless of which side is pulled. Sheet 23 is fixed.

Generally, the user can rotate the width adjusting gear 321 and the height adjusting gear 421 by respectively adjusting the width adjusting fixing member 322 and the wrench portions 324 and 424 of the height adjusting fixing member 422 to adjust the suitable respectively. Width and height, when the user rotates the wrench portion 324 of the width adjusting fixture 322, the width adjusting gear 321 is rotated by the interlocking, and the racks 311 are engaged to synchronize the rack module 31 to be close to or away from each other. In this way, the user can pull the wrench portion 324 of the width adjusting fixture 322 down to the base 2 to press the protruding end 325 against the spacer 23 (as shown in the figure). 1)) The width adjusting fixing member 322 is not easily rotated by increasing the frictional force, so that the width adjusting gear 321 is fixed without rotating to achieve a fixed width effect.

When the user wants to adjust the height, when the wrench portion 424 of the height adjusting fixture 422 is rotated, the height adjusting gear 421 and the lower rack 411 can be linked as described above to drive the lower bracket module 41 toward or away from the height. The shank 2, and then the wrench portion 424 of the height adjustment fixing member 422 is pressed down to the base 2, so that the protruding end 425 is pressed against the spacer 23 (as shown in FIG. 1), that is, A fixed height effect can be achieved.

Referring to FIG. 1 , FIG. 4 and FIG. 5 , a schematic diagram of a tablet computer 9 applied to different sizes according to the embodiment, as shown in FIGS. 4 and 5 , can be adjusted by the size of the tablet 9 required to be clamped. The width adjusting unit 3 and the height adjusting unit 4 are adjusted to a desired size, and then the holding seats are The 313 and the lower holder 413 are clamped together with the width adjusting fixture 322 and the height adjusting fixture 422 to obtain good fixing.

Referring to FIG. 6, a schematic view of an application provided on a pole frame 8 is provided. The engaging ball head 221 is fitted into the rod frame 8 to allow the user to adjust the desired angle arbitrarily.

Through the above description, the advantages of this embodiment can be summarized as follows:

1. By providing the width adjusting gear 321 and providing the racks 311, the rack adjusting modules 31 can be brought closer to and away from each other when the width adjusting gear 321 rotates, so that the width can be quickly adjusted to a desired width. Improve the convenience of use.

2. By setting the width adjusting unit 3 and the height adjusting unit 4 at the same time, the width and height can be arbitrarily adjusted, and the tablet 9 can be applied to various brands and models to improve the flexibility of the application.

3. By providing the width adjusting fixture 322 and the height adjusting fixture 422, after adjusting the width and height, the wrench portions 324, 424 can be fixed to fix the tablet 9 The clamping seat 313 and the lower clamping seat 413 are provided with good fixability.

4. By providing the slot 414 of the lower holder 413, the earphone hole or the USB connection hole of the tablet 9 can be prevented from being blocked without affecting the connection function of the tablet 9.

In summary, it is indeed possible to achieve the purpose of the novel.

However, the above is only the preferred embodiment of the present invention, and when it is not possible to limit the scope of the implementation of the present invention, The simple equivalent changes and modifications made by the scope of patents and the contents of the patent specifications are still within the scope of this new patent.

2‧‧‧Base

21‧‧‧ body

22‧‧‧Connecting pieces

221‧‧‧Connected to the ball head

23‧‧‧ shims

3‧‧‧Width adjustment unit

31‧‧‧Sheet module

311‧‧‧racks

312‧‧‧ Guide rail

313‧‧‧Clamping seat

32‧‧‧Width adjustment module

323‧‧‧ arrive at the top

324‧‧‧Wrench

325‧‧‧ protruding end

4‧‧‧ Height adjustment unit

41‧‧‧Under frame module

414‧‧‧ slotting

42‧‧‧ Height adjustment module

423‧‧‧ arrive at the top

424‧‧‧Wrench

425‧‧‧ protruding end

Claims (10)

A tablet support frame includes: a base; and a width adjusting unit, comprising two socket modules corresponding to the base and extending to the left and right respectively, and a width adjusting module disposed on the base Each of the frame modules has a rack extending through the base and extending to the left and right, and a holder disposed at an outer end of the rack, the width adjusting module having a rack disposed on the rack The width adjusting gears respectively meshing with the racks, the width adjusting gears can synchronously drive the rack modules to approach and away from each other when rotating. The tablet support frame of claim 1, wherein each of the rack modules further has a rail extending in parallel with the rack, and the rails are respectively extended and penetrated from the holder to the base. The bases are respectively opposed to the opposite sides of the width adjusting gears with the racks. The tablet support frame of claim 2, wherein the width adjustment module further has a width adjustment fixing member, the width adjustment fixing member has a top portion disposed on the width adjustment gear, and a The wrench portion of the width adjustment gear can be interlocked when the top is rotated and rotated about its own axis. The tablet support frame of claim 3, wherein the abutting top of the width adjusting fixture has a protruding end, and the protruding end is pressed when the wrench portion is pulled and pressed down to the base The base is such that the width adjusting fixture is fixed and does not rotate. The tablet support frame of claim 1 further comprising a height adjustment The height adjustment unit includes a lower bracket module disposed on the base and extending downward, and a height adjustment module disposed on the base, each lower bracket module having a base And a lower rack extending downwardly and a lower clamping seat disposed at a lower end of the lower rack, the height adjusting module has a height adjusting gear that meshes with the lower rack, and the height adjusting gear can be driven when rotating The lower frame module is adjacent to and away from the base. The tablet support frame of claim 5, wherein the lower frame module further has a lower rail extending in parallel with the lower rack, the lower rail extending from the lower holder to the base The base is disposed and opposed to the opposite sides of the height adjustment gear. The tablet support frame of claim 6, wherein the height adjustment module further has a height adjustment fixing member, the height adjustment fixing member has a top portion disposed on the height adjustment gear, and a The top portion and the wrench portion of the height adjustment gear are rotatable when being rotated about the axis thereof. The tablet support frame of claim 7, wherein the abutting top of the height adjusting fixture has a protruding end, and the protruding end is pressed when the wrench portion is pulled and pressed down to the base. The base is such that the height adjustment fixing member is fixed and does not rotate. The tablet support frame of claim 8, wherein the lower holder has a slot at the center. The tablet support frame of claim 9, wherein the base comprises a body and a connecting piece extending rearward from a rear side of the body, the The end of the connector forms a catching ball head.