CN216345146U

CN216345146U - Portable frameless liquid crystal display screen

Info

Publication number: CN216345146U
Application number: CN202122753458.2U
Authority: CN
Inventors: 陈辉; 罗凡
Original assignee: Wuhan Colinks Photoelectric Technology Co ltd
Current assignee: Wuhan Colinks Photoelectric Technology Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-19
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses a portable frameless liquid crystal display screen, wherein the bottoms of two lifting columns are fixedly connected with a supporting seat, the supporting seat comprises a first supporting frame, the middle part of the first supporting frame is rotatably connected with a second supporting frame through a rotating shaft, the middle part of the rotating shaft is of a hollow structure, a bolt is in threaded connection with the rotating shaft, a pull rope is fixedly connected between the first supporting frame and the second supporting frame, two ends of the first supporting frame and the second supporting frame are respectively and fixedly connected with a sucking disc, the portable frameless liquid crystal display screen relates to the technical field of liquid crystal display screens, the folding functions of the first supporting frame and the second supporting frame are realized through the rotating shaft through the supporting seat, the occupied area is small when the portable frameless liquid crystal display screen is contracted, the whole body is conveniently carried, the contact area of the bottom surface is increased when the portable frameless liquid crystal display screen is unfolded, the whole stability is improved, and the sucking discs are used for sucking on the bottom surface, the grip force is enhanced, and the overall stability is further improved.

Description

Portable frameless liquid crystal display screen

Technical Field

The utility model relates to the technical field of liquid crystal display screens, in particular to a portable frameless liquid crystal display screen.

Background

With the development of science and technology, liquid crystal display screens are thinner and smaller; especially liquid crystal display screens of mobile phones; in order to make the liquid crystal display screen of the mobile phone thinner, people continuously improve the liquid crystal display module, and the prior direct projection type is developed into the current side light type, and the light source of the liquid crystal display module is arranged on the side surface of the light guide plate; because pay close attention to the optical design at liquid crystal display module always for liquid crystal display's development enters into a bottleneck, the size of reduction liquid crystal display that can not be further, makes liquid crystal display's development receive the hindrance, consequently need improve from liquid crystal display's other structures.

The existing liquid crystal display screen has the problems that the carrying difficulty is increased due to overlarge partial volume, and meanwhile, when the liquid crystal display screen is placed, the whole placing is unstable and the liquid crystal display screen is prone to toppling due to the fact that the contact area of the base and the ground is small.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a portable frameless liquid crystal display screen, which solves the problems that the liquid crystal screen is large in size, the base support is unstable, and the liquid crystal screen is scratched due to the absence of corresponding protective measures.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a portable no frame liquid crystal display, includes the LCD screen, the bottom left and right sides fixedly connected with lift post of LCD screen, two the equal fixedly connected with supporting seat in bottom of lift post, the supporting seat includes first support frame, the middle part of first support frame is rotated through the pivot and is connected with the second support frame, the middle part of pivot is hollow structure, and threaded connection has the bolt in the pivot, fixedly connected with stay cord between first support frame and the second support frame, the stay cord is about pivot bearing diagonal symmetry, the equal fixedly connected with sucking disc in both ends of first support frame and second support frame.

Preferably, the front side of supporting seat is opened and is equipped with a plurality of through-holes, and has pegged graft in the through-hole and has the gim peg.

Preferably, the bottom fixedly connected with receiver of LCD screen rear side, the inside of receiver is provided with the protective sheath.

Preferably, the left side and the right side of the top of the rear side of the liquid crystal screen are rotatably connected with a support.

Preferably, the movable end fixedly connected with magic of protective sheath is pasted openly, the one end fixedly connected with that the protective sheath is fixed with the LCD screen is pasted the reverse side with the magic that the positive position of magic was answered.

Preferably, when the display screen does not use or carry, the protective sheath can wrap up and paste the front and paste the back laminating mutually through the magic at LCD screen outside and both ends.

Advantageous effects

The utility model provides a portable frameless liquid crystal display screen. Compared with the prior art, the method has the following beneficial effects:

1. the utility model provides a portable no frame liquid crystal display, through the supporting seat that sets up, utilizes the pivot to realize the folding function of first support frame and second support frame, and it is little that the area is got up in the shrink, is convenient for carry whole, expandes the area of contact who increases the bottom surface, has improved holistic stability, utilizes the sucking disc to adsorb in the bottom surface, has strengthened the land fertility of grabbing, further improvement holistic stability.

2. The utility model provides a portable no frame liquid crystal display, can get up the whole parcel of LCD screen through the protective sheath that sets up, avoids causing scraping and rubbing of LCD screen when the transport, and then causes the damage, utilizes the receiver can contract the protective sheath into, conveniently gets to take, utilizes the support can be given the LCD screen to hang when using, provides a fixed platform.

Drawings

FIG. 1 is a rear view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an expanded top view of the support base of the present invention;

FIG. 4 is an expanded side view of the protective film of the present invention

FIG. 5 is an enlarged view of the utility model at point A.

In the figure: 1. a liquid crystal screen; 2. a lifting column; 3. a supporting seat; 31. a first support frame; 32. a rotating shaft; 33. A second support frame; 34. pulling a rope; 35. a suction cup; 4. a through hole; 5. a storage box; 6. a protective sleeve; 7. A support; 8. the front surface of the magic tape; 9. the magic tape is stuck to the reverse side.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a portable frameless liquid crystal display screen comprises a liquid crystal screen 1, wherein the left side and the right side of the top of the rear side of the liquid crystal screen 1 are rotatably connected with a bracket 7, the bottom of the rear side of the liquid crystal screen 1 is fixedly connected with a storage box 5, the inner part of the storage box 5 is provided with a protective sleeve 6, the movable end of the protective sleeve 6 is fixedly connected with a magic tape front side 8, one end of the protective sleeve 6 fixed with the liquid crystal screen 1 is fixedly connected with a magic tape back side 9 corresponding to the position of the magic tape front side 8, when the display screen is not used or carried, the protective sleeve 6 can be wrapped outside the liquid crystal screen 1, the two ends of the protective sleeve are attached to the magic tape front side 8 and the magic tape back side 9, the whole liquid crystal screen 1 can be wrapped through the arranged protective sleeve 6, the rubbing of the liquid crystal screen 1 during carrying is avoided, the damage is further caused, the protective sleeve 6 can be retracted by utilizing the storage box 5, and the taking is convenient, the liquid crystal display panel 1 can be hung when in use by utilizing the support 7, a fixed platform is provided, the left side and the right side of the bottom of the liquid crystal display panel 1 are fixedly connected with the lifting columns 2, the bottoms of the two lifting columns 2 are both fixedly connected with the supporting seat 3, the front side of the supporting seat 3 is provided with a plurality of through holes 4, fixing bolts are inserted in the through holes 4, the supporting seat 3 comprises a first supporting frame 31, the middle part of the first supporting frame 31 is rotatably connected with a second supporting frame 33 through a rotating shaft 32, the middle part of the rotating shaft 32 is of a hollow structure, a bolt is connected on the rotating shaft 32 in a threaded manner, a pull rope 34 is fixedly connected between the first supporting frame 31 and the second supporting frame 33, the pull rope 34 is obliquely symmetrical about the rotating shaft 32, sucking discs 35 are fixedly connected at the two ends of the first supporting frame 31 and the second supporting frame 33, the folding functions of the first supporting frame 31 and the second supporting frame 33 are realized by utilizing the rotating shaft 32 through the supporting seat 3, the area that gets up of shrink is little, is convenient for carry whole, expandes the area of contact who increases the bottom surface, has improved holistic stability, utilizes sucking disc 35 to adsorb in the bottom surface, has strengthened the land fertility of grabbing, further improvement holistic stability.

When in use, the protective sleeve 6 is taken out from the storage box 5 and is wrapped outside the liquid crystal screen 1, utilize magic subsides front 8 and magic subsides reverse side 9 to give protective sheath 6 after the parcel is accomplished simultaneously and fix, later with whole transport to the place that needs placed, later open magic subsides front 8 and magic subsides reverse side 9, take in into receiver 5 with protective sheath 6 once more, later open the supporting seat 3 of bottom, utilize pivot 32 to separate first support frame 31 and second support frame 33, the contained angle that utilizes the restriction of stay cord 34 to become between first support frame 31 and the second support frame 33 is 90, later utilize the bolt to pass from pivot 32 in with first support frame 31 and second support frame 33 fixed, the completion is adjusted the expansion of base, the another side is so with the same principle, later adjust the height of lift post 2 according to user's demand, adjust and utilize through-hole 4 to carry out restriction from top to bottom to the height of lift post 2 after accomplishing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable no frame liquid crystal display, includes LCD screen (1), its characterized in that: the utility model discloses a liquid crystal display (1) is characterized in that the bottom left and right sides fixedly connected with lift post (2), two the equal fixedly connected with supporting seat (3) in bottom of lift post (2), supporting seat (3) are including first support frame (31), the middle part of first support frame (31) is rotated through pivot (32) and is connected with second support frame (33), the middle part of pivot (32) is hollow structure, and threaded connection has the bolt on pivot (32), fixedly connected with stay cord (34) between first support frame (31) and second support frame (33), stay cord (34) are about pivot (32) bearing diagonal symmetry, the equal fixedly connected with sucking disc (35) in both ends of first support frame (31) and second support frame (33).

2. The portable frameless liquid crystal display panel of claim 1, wherein: the front side of supporting seat (3) is opened and is equipped with a plurality of through-holes (4), and has pegged graft in through-hole (4) and has the gim peg.

3. The portable frameless liquid crystal display panel of claim 1, wherein: the bottom fixedly connected with receiver (5) of LCD screen (1) rear side, the inside of receiver (5) is provided with protective sheath (6).

4. A portable bezel-less liquid crystal display as recited in claim 3, wherein: the left side and the right side of the top of the rear side of the liquid crystal screen (1) are rotatably connected with a support (7).

5. A portable bezel-less liquid crystal display as recited in claim 3, wherein: the utility model discloses a liquid crystal display screen, including protective sheath (6), the expansion end fixedly connected with magic of protective sheath (6) pastes openly (8), one end fixedly connected with that protective sheath (6) and LCD screen (1) are fixed pastes reverse side (9) with the magic that magic pasted openly (8) position and correspond.

6. The portable frameless liquid crystal display panel of claim 5, wherein: when the display screen is not used or carried, the protective sleeve (6) can be wrapped outside the liquid crystal screen (1) and the two ends of the protective sleeve are attached to the front surface (8) and the back surface (9) of the magic tape through magic tapes.