CN208253097U - A kind of display screen fixture convenient for adjusting - Google Patents

Abstract

The utility model discloses a kind of display screen fixtures convenient for adjusting, including pedestal, the upper surface middle part of pedestal has been bolted fixing barrel, the top middle portion of the fixing barrel is provided with through-hole, and the top outer wall of fixing barrel is welded with tapered roller bearing close to the surface of through-hole and the upper surface middle part of pedestal, same root bull stick is rotatably connected between the inner ring of two circular cone roller bearings, the bull stick is reserved with thread groove far from one end outer circumferential walls of fixing barrel, and the outer circumferential walls of bull stick are spirally connected there are two riffled tube, the outer wall of two riffled tubes is welded with C-shaped pipes, T-shaped slider is slidably connected in two C-shaped pipes, and the side of two slot bottoms of the T-shaped slider far from C-shaped pipes has been bolted rotation ball bearing.The utility model rotates the display screen being clamped in fixing clamp with realizing at any angle, allow several screens simultaneously face viewer, slow down the visual fatigue of viewer.

Description

A kind of display screen fixture convenient for adjusting

Technical field

The utility model relates to Computer display technical field more particularly to a kind of display screen fixtures convenient for adjusting.

Background technique

Display screen on existing straight-bar machines is all fixed with screw, can not be rotated, is not able to satisfy after fixed The demand of operating environment；Sometimes, under the irradiation of light, the angle at people station is different, leads to the reading data that cannot be removed in time, It needs people's conversion angle at this time to adapt to display screen, thus seems very troublesome；In addition, not due to straight-bar machines working environment Together, operator's habit is different, and display screen is fixed, can no longer meet the demand of existing multiplicity, has much room for improvement, and Once more difficult when display screen more than one all taken into account, it is therefore desirable to which a kind of multi-display for facilitating adjusting is solid Determine frame.

Utility model content

Purpose of the utility model is to solve disadvantage existing in the prior art, and propose a kind of convenient for adjusting Display screen fixture.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of display screen fixture convenient for adjusting, including pedestal, the upper surface middle part of pedestal have been bolted solid Determine bucket, the top middle portion of the fixing barrel is provided with through-hole, and surface and pedestal of the top outer wall of fixing barrel close to through-hole Upper surface middle part be welded with tapered roller bearing, be rotatably connected between the inner ring of two circular cone roller bearings same Root bull stick, the bull stick is reserved with thread groove far from one end outer circumferential walls of fixing barrel, and the outer circumferential walls of bull stick are bolted with two A riffled tube, the outer wall of two riffled tubes are welded with C-shaped pipes, slidably connect T shape in two C-shaped pipes Sliding block, and the side of two slot bottoms of the T-shaped slider far from C-shaped pipes has been bolted rotation ball bearing, the rotating ball Bearing is respectively welded the first fixing clamp and the second fixing clamp far from the side of T-shaped slider, and the outer circumferential walls of the bull stick are close The upper surface key connection of fixing barrel has a driven gear, the upper surface of the fixing barrel at the circumferential edges of driven gear just Lower section is embedded with driving motor, and the output shaft top of driving motor is welded with driving gear, the upper surface difference of the pedestal Microprocessor and battery are fixed with by screw, and the back side of two C-shaped pipes opens that there are two strip-shaped holes, and two bar shapeds Fastening bolt is slidably connected in hole.

Preferably, two buckle inner walls of the described first fixing clamp sum slidably connect mandril, and mandril is far from first The outer wall of fixing clamp is equipped with extension spring.

Preferably, the middle part bow structure of second fixing clamp, and the second fixing clamp is spring steel material.

Preferably, together with the driving gear intermeshes with driven gear, and the control switch of driving motor passes through Signal wire is connected with the output end of microprocessor.

Preferably, the top of the fixing barrel is embedded with signal receiver close to edge, and signal receiver passes through letter Number line is connected with the signal input part of microprocessor.

Preferably, the top of the fixing barrel is welded with dust cover, and between the inner wall and driven gear of dust cover there are Gap.

Preferably, the outer wall of the bull stick is bolted with double nut, and the upper table of pedestal immediately below riffled tube Face is evenly equipped with four handles close to edge.

The utility model has the following beneficial effects:

1. may be implemented to revolve the display screen being clamped in fixing clamp at any angle by the rotation ball bearing of setting Turn, allow several screens simultaneously face viewer, slow down the visual fatigue of viewer.

2. by the strip-shaped hole of setting, the distance between two screens that can be adjacent with lateral adjustments, to allow two screens Angle where curtain between plane becomes smaller, and two screens are more close to the sight angle of viewer.

3. by the driving motor and bull stick of setting, and two riffled tubes being screwed on bull stick, so that being fixed on Display screen on two fixing clamps can be rotated simultaneously to required orientation, and control simply can be controlled remotely.

4. by the second fixing clamp for being arranged to bow-shaped structural, what itself all restoring force can clamp display screen It is tighter.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of display screen fixture convenient for adjusting schematic cross-sectional view；

Fig. 2 be the utility model proposes a kind of the first fixing clamp of display screen fixture convenient for adjusting structural representation Figure；

Fig. 3 be the utility model proposes a kind of the second fixed frame of display screen fixture convenient for adjusting structural representation Figure.

In figure: 1 pedestal, 2 tapered roller bearings, 3 handles, 4 fixing barrels, 5 driving motors, 6 dust covers, 7 driving gears, 8 Driven gear, 9 bull sticks, 10 first fixing clamps, 11 C-shaped pipes, 12 riffled tubes, 13 second fixing clamps, 14 strip-shaped holes, 15 signals Receiver, 16 microprocessors, 17 batteries, 18 fastening bolts, 19 mandrils, 20 extension springs, 21 T-shaped sliders, 22 rotating ball axis It holds, 23 second fixing clamps.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, a kind of display screen fixture convenient for adjusting, including pedestal 1, the upper surface middle part of pedestal 1 passes through Bolt is fixed with fixing barrel 4, and the top middle portion of fixing barrel 4 is provided with through-hole, and the top outer wall of fixing barrel 4 close to through-hole just on The upper surface middle part of side and pedestal 1 is welded with tapered roller bearing 2, rotates between the inner ring of two circular cone roller bearings 2 It is connected with same root bull stick 9, bull stick 9 is reserved with thread groove far from one end outer circumferential walls of fixing barrel 4, and outside the circumference of bull stick 9 Wall is spirally connected there are two riffled tube 12, and the outer wall of two riffled tubes 12 is welded with C-shaped pipes 11, slides in two C-shaped pipes 11 It is dynamic to be connected with T-shaped slider 21, and the side of two slot bottoms of the T-shaped slider 21 far from C-shaped pipes 11 has been bolted rotation Ball bearing 22 rotates ball bearing 22 far from the side of T-shaped slider 21 and is respectively welded the first fixing clamp 10 and the second fixing clamp 13, The outer circumferential walls of bull stick 9 have driven gear 8 close to the upper surface of fixing barrel 4 key connection, and the upper surface of fixing barrel 4 is close to driven tooth Underface at the circumferential edges of wheel 8 is embedded with driving motor 5, and the output shaft top of driving motor 5 is welded with driving gear 7, the upper surface of pedestal 1 passes through screw respectively and is fixed with microprocessor 16 and battery 17, and the back side of two C-shaped pipes 11 is provided with Two strip-shaped holes 14, and fastening bolt 18 is slidably connected in two strip-shaped holes 14.

In the utility model, two buckle inner walls of 10 sum of the first fixing clamp slidably connect mandril 19, and mandril 19 Outer wall far from the first fixing clamp 10 is equipped with extension spring 20, the middle part bow structure of the second fixing clamp 13, and second is fixed Folder 13 is spring steel material, and together with driving gear 7 intermeshes with driven gear 8, and the control switch of driving motor 5 passes through Signal wire is connected with the output end of microprocessor 16, and the top of fixing barrel 4 is embedded with signal receiver 15 close to edge, and believes Number receiver 15 is connected by signal wire with the signal input part of microprocessor 16, and the top of fixing barrel 4 is welded with dust cover 6, And there are gap between the inner wall and driven gear 8 of dust cover 6, the outer wall of bull stick 9 is spirally connected close to the underface of riffled tube 12 There is double nut, and the upper surface of pedestal 1 is evenly equipped with four handles 3, the model of microprocessor 16 close to edge ARM9TDMI series.

Working principle: first loosening the fastening bolt in strip-shaped hole when use, slides the first fixing clamp 10 and the again later Two fixing clamps 13 pull mandril 19 to both ends again later, will show again at this time so that the distance between two fixing clamps will not be too close Display screen is connected in the first fixing clamp 10, mandril 19 is unclamped again later in clamping, by display screen under the action of extension spring 20 Clamping；Be recessed inwardly the second fixing clamp again later, another display screen is clamped, and is rotating two according to observation position appropriate Riffled tube 12, to select the angle of two display screens appropriate.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (7)

1. a kind of display screen fixture convenient for adjusting, including pedestal (1), which is characterized in that the upper surface middle part of pedestal (1) is logical It crosses bolt to be fixed with fixing barrel (4), the top middle portion of the fixing barrel (4) is provided with through-hole, and the top outer wall of fixing barrel (4) leans on The nearly surface of through-hole and the upper surface middle part of pedestal (1) are welded with tapered roller bearing (2), two taper rollers It is rotatably connected between the inner ring of bearing (2) same root bull stick (9), outside one end circumference of the bull stick (9) separate fixing barrel (4) Wall is reserved with thread groove, and the outer circumferential walls of bull stick (9) are spirally connected that there are two riffled tube (12), two riffled tubes (12) Outer wall be welded with C-shaped pipes (11), is slidably connected T-shaped slider (21) in two C-shaped pipes (11), and two T shapes The side of slot bottom of the sliding block (21) far from C-shaped pipes (11) has been bolted rotation ball bearing (22), the rotating ball axis It holds (22) and is respectively welded the first fixing clamp (10) and the second fixing clamp (13), the bull stick far from the side of T-shaped slider (21) (9) outer circumferential walls have driven gear (8) close to the upper surface of fixing barrel (4) key connection, and the upper surface of the fixing barrel (4) is leaned on Underface at the circumferential edges of nearly driven gear (8) is embedded with driving motor (5), and the output shaft top of driving motor (5) It is welded with driving gear (7), the upper surface of the pedestal (1) passes through screw respectively and is fixed with microprocessor (16) and battery (17), the back side of two C-shaped pipes (11) is opened there are two strip-shaped hole (14), and is slidably connected in two strip-shaped holes (14) There are fastening bolt (18).

2. a kind of display screen fixture convenient for adjusting according to claim 1, which is characterized in that first fixing clamp (10) and two buckle inner walls slidably connect mandril (19), and mandril (19) is set far from the outer wall of the first fixing clamp (10) There are extension spring (20).

3. a kind of display screen fixture convenient for adjusting according to claim 1, which is characterized in that second fixing clamp (13) middle part bow structure, and the second fixing clamp (13) is spring steel material.

4. a kind of display screen fixture convenient for adjusting according to claim 1, which is characterized in that the driving gear (7) it intermeshes together with driven gear (8), and the control switch of driving motor (5) passes through signal wire and microprocessor (16) output end is connected.

5. a kind of display screen fixture convenient for adjusting according to claim 1, which is characterized in that the fixing barrel (4) Top be embedded with signal receiver (15) close to edge, and signal receiver (15) passes through signal wire and microprocessor (16) Signal input part be connected.

6. a kind of display screen fixture convenient for adjusting according to claim 1, which is characterized in that the fixing barrel (4) Top be welded with dust cover (6), and there are gaps between the inner wall of dust cover (6) and driven gear (8).

7. a kind of display screen fixture convenient for adjusting according to claim 1, which is characterized in that the bull stick (9) Outer wall is bolted with double nut immediately below riffled tube (12), and the upper surface of pedestal (1) is evenly equipped with close to edge Four handles (3).