CN217003761U

CN217003761U - LED display screen with novel base

Info

Publication number: CN217003761U
Application number: CN202220048467.3U
Authority: CN
Inventors: 刘霜
Original assignee: Bibi Shenzhen Optoelectronics Co ltd
Current assignee: Bibi Shenzhen Optoelectronics Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-07-19
Anticipated expiration: 2032-01-10

Abstract

The utility model belongs to the technical field of LED display screens, and particularly relates to an LED display screen with a novel base, which comprises a movable base, wherein a movable support, a movable handle, a buffer mechanism and an adjusting mechanism are arranged on the movable base, the buffer mechanism comprises universal wheels, buffer supporting columns, buffer sleeves and springs, the adjusting mechanism comprises an adjusting motor, a driving gear, a gear rotating seat, a connecting seat, a fixed support, a fixed bolt, a locking knob and an LED display screen, and the LED display screen is rotationally connected with the fixed support; can play the effect of buffering to it when removing the LED display screen through being provided with buffer gear, avoid the LED display screen to take place to damage when jolting and colliding, increase the life of LED display screen, be provided with adjustment mechanism and can carry out self-adaptation regulation according to the use scene of LED display screen, increase the visual angle of LED display screen, satisfy more use scenes, increase the compatibility that the LED display screen used.

Description

LED display screen with novel base

Technical Field

The utility model belongs to the technical field of LED display screens, and particularly relates to an LED display screen with a novel base.

Background

The LED display screen is an electronic display screen formed by LED lattices, the display content forms of the screen, such as characters, animations, pictures and videos, are changed in time by the red and green lamp beads which are turned on and off, and the display control of the components is carried out through a modular structure. Mainly comprises a display module, a control system and a power supply system. The display module is formed by LED lamp dot arrays to emit light on a screen; the control system realizes the conversion of the content displayed on the screen under the on-off condition in the regulation area; the power supply system converts input voltage and current to meet the requirements of the display screen, and the LED screen can convert various forms of various information presentation modes, can be used indoors and outdoors, and has incomparable advantages compared with other display screens. The novel LED lamp is developed rapidly and widely applied to various fields by virtue of the characteristics of high brightness intensity, low work power consumption, low voltage requirement, small and exquisite equipment, convenience, long service life, impact resistance, stability and strong external interference resistance.

Compared with the prior art the problem that exists: need fix it when the LED display, it is fixed that current LED display screen base adopts the support mostly, fixes the LED display screen on the support with the screw, often does not possess the function of convenient removal, and can not carry out angle visual angle's regulation to the LED display screen according to the use scene, satisfies ground use scene and comparatively limits, for this reason, we have proposed a LED display screen with novel base for solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one of the above problems, the present invention provides an LED display screen with a novel base.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the LED display screen with the novel base comprises a movable base, a movable support is fixedly arranged on one side of the movable base, a movable handle is fixedly arranged on one side of the movable support, a plurality of buffer mechanisms are arranged at the bottom of the movable base, universal wheels are arranged on the plurality of buffer mechanisms, buffer pillars are fixedly arranged at the tops of the universal wheels, buffer sleeves are slidably arranged on the buffer pillars, springs are sleeved on the outer sides of the buffer pillars, the buffer sleeves are fixedly connected with the movable base, an adjusting mechanism is arranged in the center of the top of the movable base, an adjusting motor is arranged on the adjusting mechanism, a driving gear is fixedly arranged at the top of the adjusting motor, a gear rotating seat is arranged on one side of the driving gear, the gear rotating seat is rotatably connected with the movable base, and a connecting seat is arranged at the top of the gear rotating seat, the LED display screen is characterized in that a fixing support is arranged at the top of the connecting seat, a plurality of fixing bolts penetrate through the bottom of the fixing support, the fixing support is connected with the connecting seat through the fixing bolts, a locking knob is arranged on one side of the fixing support in a rotating mode, an LED display screen is arranged on one side of the locking knob, and the LED display screen is connected with the fixing support in a rotating mode.

Preferably, a plurality of anti-slip strips are arranged on the movable handle.

Preferably, a plurality of anti-skidding grooves are formed in the universal wheel.

Preferably, the motor support is sleeved on the adjusting motor.

Preferably, the gear rotating seat is provided with a slot.

Preferably, the bottom of the connecting seat is fixedly provided with an inserting block.

Compared with the prior art, the utility model has the beneficial effects that:

this device can be when removing the LED display screen through being provided with buffer gear and play the effect of buffering to it, avoid the LED display screen to take place to damage when jolting and colliding, increase the life of LED display screen, it can carry out self-adaptive control according to the use scene of LED display screen to be provided with adjustment mechanism, increase the visual angle of LED display screen, satisfy more use scenes, increase the compatibility that the LED display screen used, can increase the frictional force when promoting through being provided with the antislip strip, through being provided with the inserted block, the inserted block can be together fixed with connecting seat and gear roating seat with the slot cooperation.

Drawings

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

fig. 1 is a schematic view of an axial structure of an LED display screen with a novel base according to the present invention;

FIG. 2 is a schematic axial sectional view of an LED display screen with a novel base according to the present invention;

FIG. 3 is a schematic cross-sectional view of an adjusting mechanism of an LED display screen with a novel base according to the present invention;

FIG. 4 is a schematic left-view cross-sectional view of an LED display screen with a novel base according to the present invention;

fig. 5 is a schematic cross-sectional view of a buffering mechanism of an LED display screen with a novel base according to the present invention.

In the figure: the device comprises a 100 mobile base, a 110 mobile bracket, a 120 mobile handle, a 121 anti-slip strip, a 200 buffer mechanism, a 210 universal wheel, a 211 anti-slip groove, a 220 buffer support column, a 221 buffer sleeve, a 222 spring, a 300 adjusting mechanism, a 310 adjusting motor, a 311 motor bracket, a 312 driving gear, a 320 gear rotating seat, a 321 slot, a 330 connecting seat, a 331 insert block, a 340 fixed bracket, a 341 fixed bolt, a 342 locking knob and a 400LED display screen.

Detailed Description

In the embodiments of the present invention, the terms "first", "second", and the like are used for distinguishing different elements by name, but do not denote a spatial arrangement, a temporal order, or the like of the elements, and the elements should not be limited by the terms. The term "and/or" includes any and all combinations of one or more of the associated listed terms. The terms "comprising," "including," "having," and the like, refer to the presence of stated features, elements, components, or groups, but do not preclude the presence or addition of one or more other features, elements, components, or groups thereof.

In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

Referring to fig. 1-5, the present invention provides the following technical solutions: an LED display screen with a novel base comprises a movable base 100, a movable support 110 is fixedly arranged on one side of the movable base 100, a movable handle 120 is fixedly arranged on one side of the movable support 110, a plurality of buffer mechanisms 200 are arranged at the bottom of the movable base 100, universal wheels 210 are arranged on the plurality of buffer mechanisms 200, buffer pillars 220 are fixedly arranged at the tops of the universal wheels 210, buffer sleeves 221 are slidably arranged on the buffer pillars 220, springs 222 are sleeved on the outer sides of the buffer pillars 220, the buffer sleeves 221 are fixedly connected with the movable base 100, an adjusting mechanism 300 is arranged in the center of the top of the movable base 100, an adjusting motor 310 is arranged on the adjusting mechanism 300, a driving gear 312 is fixedly arranged at the top of the adjusting motor 310, a gear rotating seat 320 is arranged on one side of the driving gear 312, the gear rotating seat 320 is rotatably connected with the movable base 100, the top of the gear rotating seat 320 is provided with a connecting seat 330, the top of the connecting seat 330 is provided with a fixed support 340, the bottom of the fixed support 340 is provided with a plurality of fixing bolts 341 in a penetrating manner, the fixed support 340 is connected with the connecting seat 330 through the fixing bolts 341, one side of the fixed support 340 is rotatably provided with a locking knob 342, one side of the locking knob 342 is provided with an LED display screen 400, and the LED display screen 400 is rotatably connected with the fixed support 340; can play the effect of buffering to LED display screen 400 when removing through being provided with buffer gear 200, avoid LED display screen 400 to take place to damage when jolting and colliding, increase LED display screen 400's life, be provided with adjustment mechanism 300 and can carry out self-adaptation regulation according to LED display screen 400's use scene, increase LED display screen 400's visual angle, satisfy more use scenes, increase the compatibility that LED display screen 400 used.

Specifically, a plurality of anti-slip strips 121 are arranged on the movable handle 120; the friction force when pushing can be increased by providing the anti-slip strip 121.

Specifically, the universal wheel 210 is provided with a plurality of anti-slip grooves 211; the friction force during movement can be increased by providing the anti-slip groove 211.

Specifically, the adjusting motor 310 is sleeved with a motor bracket 311; the motor holder 311 is provided for fixing the adjustment motor 310 to the moving base 100.

Specifically, the gear rotating base 320 is provided with a slot 321.

Specifically, the bottom of the connecting seat 330 is fixedly provided with an insertion block 331; the insertion block 331 is provided to fix the connection holder 330 and the gear rotating holder 320 together by the insertion block 331 being engaged with the insertion groove 321.

The working principle and the using process of the utility model are as follows: when the LED display screen adjusting device is used, the LED display screen 400 is moved to a proper position by pushing the moving handle 120, when the LED display screen 400 is moved, bumping and collision occur, the buffer support column 220 on the buffer mechanism 200 can slide with the buffer sleeve 221, the spring 222 is extruded by the universal wheel 210, the buffer support column 220 and the buffer sleeve 221 are matched with each other to have the effect of a damper, and then the buffer support column is matched with the spring 222 to play a buffer role on the LED display screen 400, the acting force of the spring 222 can maintain the whole device in a horizontal state, when the LED display screen 400 needs to be adjusted, the adjusting mechanism 300 is started, the adjusting motor 310 on the adjusting mechanism 300 rotates to drive the driving gear 312 to rotate, the driving gear 312 rotates to drive the gear rotating base 320 to rotate, the gear rotating base 320 rotates to drive the connecting base 330 to rotate, the inserting block 331 is matched with the inserting slot 321 to fix the connecting base 330 and the gear rotating base 320 together, connecting seat 330 rotates and drives fixed bolster 340 and rotate, and fixed bolster 340 rotates and drives LED display screen 400 and rotate, and this is to carrying out rotary adjustment to LED display screen 400, screws to the unclamping state locking knob 342, carries out the regulation of angle to it through pulling LED display screen 400, screws after finishing adjusting and moves locking knob 342 and can lock LED display screen 400, has just accomplished the used regulation to LED display screen 400 this moment.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, improvement and the like made within the principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. The utility model provides a LED display screen with novel base which characterized in that: including removing base (100), one side of removing base (100) is fixed to be equipped with removes support (110), one side of removing support (110) is fixed to be equipped with removes handle (120), the bottom of removing base (100) is equipped with a plurality of buffer gear (200), and is a plurality of all be equipped with universal wheel (210) on buffer gear (200), the fixed buffering pillar (220) that is equipped with in top of universal wheel (210), it is equipped with buffer sleeve (221) to slide on buffer pillar (220), the outside of buffer pillar (220) is cup jointed and is equipped with spring (222), buffer sleeve (221) and removal base (100) fixed connection, the central authorities at removal base (100) top are equipped with adjustment mechanism (300), be equipped with adjusting motor (310) on adjustment mechanism (300), the top of adjusting motor (310) is fixed and is equipped with drive gear (312), one side of drive gear (312) is equipped with gear roating seat (320), gear roating seat (320) rotates with removal base (100) and is connected, the top of gear roating seat (320) is equipped with connecting seat (330), the top of connecting seat (330) is equipped with fixed bolster (340), the bottom of fixed bolster (340) is run through and is equipped with a plurality of fixing bolt (341), fixed bolster (340) is connected through fixing bolt (341) with connecting seat (330), one side rotation of fixed bolster (340) is equipped with locking knob (342), one side of locking knob (342) is equipped with LED display screen (400), LED display screen (400) rotate with fixed bolster (340) and are connected.

2. The LED display screen with the novel base as claimed in claim 1, wherein: the movable handle (120) is provided with a plurality of anti-slip strips (121).

3. The LED display screen with the novel base as claimed in claim 1, wherein: the universal wheel (210) is provided with a plurality of anti-skidding grooves (211).

4. The LED display screen with the novel base as claimed in claim 1, wherein: the motor support (311) is sleeved on the adjusting motor (310).

5. The LED display screen with the novel base as claimed in claim 1, wherein: the gear rotating seat (320) is provided with a slot (321).

6. The LED display screen with the novel base as claimed in claim 1, wherein: the bottom of the connecting seat (330) is fixedly provided with an inserting block (331).