CN209893025U

CN209893025U - Tablet personal computer fixing device

Info

Publication number: CN209893025U
Application number: CN201920630716.8U
Authority: CN
Inventors: 邹华喜
Original assignee: Zou Huaxi
Current assignee: Zou Huaxi
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-01-03
Anticipated expiration: 2029-05-05

Abstract

The utility model discloses a panel computer fixing device, including bottom plate and stand, the stand passes through the middle part fixed connection of universal ball joint structure and bottom plate bottom, and the both ends symmetry at bottom plate top is fixed and is equipped with two extraction fans, and the fixed U type baffle that is equipped with in edge at bottom plate top, the opening part of U type baffle are pegged graft and are had the rectangle baffle, and the one end at U type baffle top is provided with locking device, and the spacing groove has been seted up to the bottom of U type baffle inner chamber, and the bottom mounting of stand is equipped with the sucking disc. The utility model discloses a cooperation of U type baffle and rectangle baffle is with panel computer snap-on the bottom plate, utilizes universal ball joint mechanism can conveniently be according to the custom of user oneself simultaneously, adjusts the angle of placing of the computer of panel, and the suitability is stronger, can fix whole device on the desktop through being equipped with the sucking disc in addition, and when the user used like this, can place the elbow on the desktop and then utilize both hands to operate, the effectual use that has improved makes the comfort.

Description

Tablet personal computer fixing device

Technical Field

The utility model relates to a fixing device specifically is a panel computer fixing device.

Background

The tablet personal computer is also called a portable computer, is a small-sized and portable personal computer, and takes a touch screen as basic input equipment. It has a touch screen that allows a user to do work with a stylus or a digital pen rather than a conventional keyboard or mouse. The user may enter the input through built-in handwriting recognition, on-screen soft keyboard, voice recognition, or a real keyboard.

At present, when people use a tablet personal computer, most of the people directly hold the tablet personal computer with hands to use or directly keep flat on a table top to use, if the tablet personal computer is held with hands to use, the arms can feel sour after a long time, if the tablet personal computer is kept flat on the table top to use, the head needs to be lowered to operate, the cervical vertebra of the people can be sour after a long time, the use comfort of the people is affected, and the tablet personal computer is not suitable for people playing games with the tablet personal computer in two modes. Therefore, we improve this and propose a tablet computer fixing device.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a panel computer fixing device.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a tablet personal computer fixing device, which comprises a bottom plate and a stand column, wherein the stand column is fixedly connected with the middle part of the bottom end of the bottom plate through a universal ball joint structure, two ends of the top of the bottom plate are symmetrically and fixedly provided with two exhaust fans, the edge of the top of the bottom plate is fixedly provided with a U-shaped baffle, a rectangular baffle is inserted into the opening of the U-shaped baffle, a locking device is arranged at one end of the top of the U-shaped baffle, the bottom of the inner cavity of the U-shaped baffle is provided with a limit groove, the bottom end of the upright post is fixedly provided with a sucker, the top of the sucker is provided with a pressing plate, the pressing plate is movably sleeved on the surface of the upright post, the top of the pressing plate is provided with an extrusion nut, and the extrusion nut is in threaded connection with the outer surface of the stand column, a heat dissipation switch is embedded in the top of the U-shaped baffle, and the two exhaust fans are electrically connected with an external power supply through the heat dissipation switch.

As a preferred technical scheme of the utility model, universal ball joint structure includes ball, grip block and fastening nut, the top at the stand is fixed to the ball, the grip block is fixed in the bottom plate bottom, and the inboard of grip block has formed and has been used for tentatively compressing tightly fixed clamping area with the ball, fastening nut overlaps the surface of establishing at the stand.

As a preferred technical scheme of the utility model, the grip block includes the clamp splice that three isocandela set up, along circumference equidistance interval distribution between the three clamp splice, and the bottom of three clamp splice has the trend of drawing in to the center, and is three be provided with the external screw thread of the same direction of rotation on the periphery lateral wall of clamp splice, the external screw thread sets up with fastening nut's internal thread phase-match.

As a preferred technical scheme of the utility model, locking device includes first spring, lock post and lockhole, first slot has been seted up to the one end at U type baffle top, the fixed first spring that is equipped with of tank bottom of first slot, the lock post is pegged graft and is in first slot, just the bottom of lock post and the top fixed connection of first spring, the lockhole is seted up in one side that rectangle baffle bottom one end is close to the lock post, lockhole and lock post phase-match set up.

As a preferred technical scheme of the utility model, the second slot has been seted up to the inboard other end of U type baffle, the fixed second spring that is equipped with of tank bottom of second slot.

As a preferred technical scheme of the utility model, the rectangle leads to the groove has all been seted up to the both sides of U type baffle, the rectangle leads to the height that highly is greater than the interface that charges of panel computer and earphone jack in groove.

The utility model has the advantages that: this kind of panel computer fixing device, cooperation through U type baffle and rectangle baffle with panel computer snap-on the bottom plate, utilize universal ball joint mechanism can conveniently be according to user's own custom simultaneously, adjust the angle of placing of the computer of panel, the suitability is stronger, can fix whole device on the desktop through being equipped with the sucking disc in addition, when the user used like this, can place the elbow on the desktop then utilize both hands to operate, the effectual comfort that improves the use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a tablet computer fixing device according to the present invention;

fig. 2 is a schematic structural view of the universal ball joint mechanism of the tablet computer fixing device of the present invention;

fig. 3 is a schematic side view of the sucking disc of the tablet computer fixing device according to the present invention;

fig. 4 is a schematic side view of a cross-sectional structure of a lock cylinder of the tablet computer fixing device according to the present invention;

fig. 5 is a schematic view of a top view cross-sectional structure of a rectangular baffle of the tablet computer fixing device of the present invention.

In the figure: 1. a base plate; 2. a column; 3. an exhaust fan; 4. a U-shaped baffle plate; 5. a rectangular baffle plate; 6. a limiting groove; 7. a suction cup; 8. pressing a plate; 9. extruding the nut; 10. a ball; 11. a clamping block; 12. fastening a nut; 13. a first spring; 14. a lock cylinder; 15. a lock hole; 16. a second spring; 17. a rectangular through groove.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3, 4 and 5, the utility model relates to a panel computer fixing device, which comprises a bottom plate 1 and an upright post 2, wherein the upright post 2 is fixedly connected with the middle part of the bottom end of the bottom plate 1 through a universal ball joint structure, two exhaust fans 3 are symmetrically and fixedly arranged at two ends of the top part of the bottom plate 1, a U-shaped baffle 4 is fixedly arranged at the edge of the top part of the bottom plate 1, a rectangular baffle 5 is inserted at the opening part of the U-shaped baffle 4, a locking device is arranged at one end of the top part of the U-shaped baffle 4, a limiting groove 6 is arranged at the bottom part of the inner cavity of the U-shaped baffle 4, a suction cup 7 is fixedly arranged at the bottom end of the upright post 2, a pressure plate 8 is arranged at the top part of the suction cup 7, the pressure plate 8 is movably sleeved on the surface of the upright post 2, an extrusion, the two exhaust fans 3 are electrically connected with the external power supply through the heat dissipation switch.

Wherein, universal ball joint structure includes ball 10, grip block 11 and fastening nut 12, and ball 10 is fixed on the top of stand 2, and grip block 11 is fixed in 1 bottom of bottom plate, and grip block 11's inboard has formed and has been used for compressing tightly fixed clamping area with ball 10 tentatively, and fastening nut 12 cover is established on the surface of stand 2, utilizes universal ball joint mechanism can conveniently adjust the angle of placing of dull and stereotyped computer according to user's own custom, and the suitability is stronger.

Wherein, grip block 11 includes the grip block that three isocandela set up, along circumference equidistance interval distribution between the three grip block, and the bottom of three grip block has the trend of drawing in to the center, is provided with the external screw thread of the same direction of rotation on the periphery lateral wall of three grip block, and the external screw thread sets up with fastening nut 12's internal thread phase-match, can adjust the grip block 11 through rotatory fastening nut 12 like this to the tight degree of clamp of ball 10, simple structure, convenient to use.

Wherein, locking device includes first spring 13, lock post 14 and lockhole 15, first slot has been seted up to the one end at U type baffle 4 top, the tank bottom of first slot is fixed and is equipped with first spring 13, lock post 14 is pegged graft with in the first slot, and the bottom of lock post 14 and the top fixed connection of first spring 13, lockhole 15 is seted up in one side that rectangle baffle 5 bottom one end is close to lock post 14, lockhole 15 and the setting of 14 phase matchings of lock post, when inserting rectangle baffle 5 in U type baffle 4, lock post 14 can be bounced and cooperate with lockhole 15 and fix rectangle baffle 5 under the spring action of first spring 13.

Wherein, the second slot has been seted up to the inboard other end of U type baffle 4, and the tank bottom of second slot is fixed and is equipped with second spring 16, sets up second spring 16 and can be when pressing lock post 14, pops out rectangle baffle 5 automatically, conveniently takes off rectangle baffle 5.

Wherein, the groove 17 is led to the rectangle has all been seted up to the both sides of U type baffle 4, and the rectangle leads to the height that groove 17 highly is greater than the interface that charges of panel computer and the earphone jack, sets up the rectangle and leads to groove 17 and can the person of facilitating the use when using, charges and wear the earphone.

When the device works, firstly, a tablet personal computer is inserted from the top of the U-shaped baffle plate 4, then the rectangular baffle plate 5 is inserted from the side face of the U-shaped baffle plate 4, when a lock hole 15 on the rectangular baffle plate 5 moves to a lock column 14, the lock column 14 can bounce upwards under the action of the elastic force of the first spring 13, at the moment, the lock column 14 can be inserted into the lock hole 15 to lock and fix the rectangular baffle plate 5, then, the sucker 7 is aligned to a proper position of a desktop, after air in the sucker 7 is discharged after being pressed down, the sucker 7 is pressed down by rotating the pressing nut 9 downwards to ensure that the pressing plate 8 descends to ensure good fixing effect, after the tablet personal computer is adjusted to a proper angle by loosening the fastening nut 12, the fastening nut 12 is screwed, at the moment, the clamping block 11 clamps the ball 10 under the action of the fastening nut 12 to ensure that the whole device is fixed at a proper position, and when the, can place the elbow then utilize both hands to operate on the desktop, the effectual use that has improved makes the comfort, can put through external power source after that, open the heat dissipation switch, two extraction fans 3 begin work for the radiating rate of panel computer when using, charger and earphone can lead to the groove 17 through the rectangle and insert the hole that connects of panel computer in addition when using, bring good result of use for the user.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A tablet personal computer fixing device comprises a bottom plate (1) and an upright post (2), and is characterized in that the upright post (2) is fixedly connected with the middle part of the bottom end of the bottom plate (1) through a universal ball joint structure, two ends of the top part of the bottom plate (1) are symmetrically and fixedly provided with two suction fans (3), the edge of the top part of the bottom plate (1) is fixedly provided with a U-shaped baffle (4), an opening of the U-shaped baffle (4) is spliced with a rectangular baffle (5), one end of the top part of the U-shaped baffle (4) is provided with a locking device, the bottom part of the inner cavity of the U-shaped baffle (4) is provided with a limiting groove (6), the bottom end of the upright post (2) is fixedly provided with a suction cup (7), the top part of the suction cup (7) is provided with a pressing plate (8), the pressing plate (8) is movably sleeved on the surface of the, and the extrusion nut (9) is in threaded connection with the outer surface of the upright post (2), a heat dissipation switch is embedded at the top of the U-shaped baffle (4), and the two exhaust fans (3) are electrically connected with an external power supply through the heat dissipation switch.

2. The tablet personal computer fixing device according to claim 1, wherein the universal ball joint structure comprises a ball (10), a clamping block (11) and a fastening nut (12), the ball (10) is fixed at the top end of the upright post (2), the clamping block (11) is fixed at the bottom end of the bottom plate (1), a clamping area for preliminarily pressing and fixing the ball (10) is formed on the inner side of the clamping block (11), and the fastening nut (12) is sleeved on the surface of the upright post (2).

3. The tablet personal computer fixing device as claimed in claim 2, wherein the clamping blocks (11) comprise three clamping blocks which are arranged in an equal arc, the three clamping blocks are circumferentially distributed at equal intervals, the bottom ends of the three clamping blocks tend to converge towards the center, external threads in the same rotating direction are arranged on the peripheral side walls of the three clamping blocks, and the external threads are matched with the internal threads of the fastening nut (12).

4. The tablet personal computer fixing device according to claim 1, wherein the locking device comprises a first spring (13), a lock column (14) and a lock hole (15), a first slot is formed in one end of the top of the U-shaped baffle (4), the first spring (13) is fixedly arranged at the bottom of the first slot, the lock column (14) is inserted into the first slot, the bottom end of the lock column (14) is fixedly connected with the top end of the first spring (13), the lock hole (15) is formed in one side, close to the lock column (14), of one end of the bottom of the rectangular baffle (5), and the lock hole (15) is matched with the lock column (14).

5. The tablet personal computer fixing device is characterized in that a second slot is formed in the other end of the inner side of the U-shaped baffle (4), and a second spring (16) is fixedly arranged at the bottom of the second slot.

6. The tablet personal computer fixing device according to claim 1, wherein rectangular through grooves (17) are formed in two sides of the U-shaped baffle (4), and the height of each rectangular through groove (17) is larger than that of a tablet personal computer charging interface and an earphone jack.