CN214752689U - Handheld portable LED display screen - Google Patents
Handheld portable LED display screen Download PDFInfo
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- CN214752689U CN214752689U CN202023047487.9U CN202023047487U CN214752689U CN 214752689 U CN214752689 U CN 214752689U CN 202023047487 U CN202023047487 U CN 202023047487U CN 214752689 U CN214752689 U CN 214752689U
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- display screen
- led display
- portable led
- fixedly connected
- apron
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Abstract
The utility model discloses a handheld portable LED display screen relates to portable LED display screen technical field, including protective housing, one side fixedly connected with locating piece of protective housing, one side of locating piece is rotated and is connected with the handle, one side fixedly connected with card shell on protective housing's the upper surface, one side of card shell is rotated and is connected with the apron, the groove has been seted up to the one end of apron, lower surface one side fixedly connected with cardboard of apron. This handheld portable LED display screen, through the cooperation setting of locating piece and handle, when handheld portable LED display screen uses, can make the LED display screen conveniently carry the removal, effectively improve the use convenience of LED display screen, through the cooperation setting of latch and fore-set, make handheld portable LED display screen possess nimble angle regulation's function, reached convenient to use's effect, improved the use convenience of handheld portable LED display screen.
Description
Technical Field
The utility model relates to a portable LED display screen technical field specifically is a handheld portable LED display screen.
Background
The portable LED display screen is a new type of imaging electronic device made up by arranging light-emitting diodes in sequence. Due to the characteristics of high brightness, wide visual angle, long service life and the like, the portable LED display screen is being widely applied to products such as outdoor advertising screens, and when the portable LED display screen is carried, the portable LED display screen is easily influenced by the outside to cause the damage of the display screen, influences the use effect of the display screen, is inconvenient to carry, has low safety protection performance and is poor in practicability.
In chinese utility model patent application no: the portable LED display screen is disclosed in CN201920621080.0, and comprises a portable box main body, the bottom of portable box main body is provided with a rubber pad, the rubber pad is connected with portable box main body bonding, screw bolt before one side of portable box main body is installed, screw bolt after one side of bolt before the portable box main body is kept away from is installed, the inboard of portable box main body is provided with first slip shrouding, one side of first slip shrouding is provided with second slip shrouding, the inboard of first slip shrouding and second slip shrouding all is provided with the rotation axis, the rotation axis is installed in portable box main body. This portable LED display screen, carrying the in-process, it still has LED display screen safety protection performance low, removes to carry inconveniently, the shortcoming of easy damage.
Therefore, it is necessary to provide a handheld portable LED display screen to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing a handheld portable LED display screen to when solving the current portable LED display screen that proposes in the above-mentioned background art and carrying, receive external influence easily and lead to the display screen impaired, influence the result of use of display screen, carry inconveniently, the safety protection nature is low, the poor problem of practicality.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a handheld portable LED display screen, includes protective housing, one side fixedly connected with locating piece of protective housing, one side of locating piece is rotated and is connected with the handle, upper surface one side fixedly connected with card shell of protective housing, one side of card shell is rotated and is connected with the apron, the groove has been seted up to the one end of apron, lower surface one side fixedly connected with cardboard of apron, one side fixedly connected with card post in protective housing's inside, one side fixed mounting in protective housing's bottom has the junction block.
Preferably, one side top fixedly connected with fixture block of protective housing, the inside fixed mounting of fixture block has first spring, the laminating of one side of first spring is connected with inserts the post, the fixedly connected with ejector pad of one side of inserting the post.
Preferably, the inside of card shell rotates and is connected with the latch, fixedly connected with projection in the circumference of latch.
Preferably, the lower fixed surface of apron has the guard plate, the lower fixed surface of guard plate has the display.
Preferably, a second spring is fixedly mounted inside the clamping column, and the upper surface of the second spring is attached to a top column.
Preferably, the jack has been seted up to one side of lug, the joint of top one side of lug has the protective cover, the spacing post of one side fixedly connected with of protective cover.
Preferably, one end of the top column is clamped on one side of the convex column.
(III) advantageous effects
Compared with the prior art, the utility model provides a handheld portable LED display screen possesses following beneficial effect:
1. this handheld portable LED display screen, through the cooperation setting of locating piece and handle, when handheld portable LED display screen uses, can make the LED display screen conveniently carry the removal, effectively improve the use convenience of LED display screen, through the cooperation setting of latch and fore-set, make handheld portable LED display screen possess nimble angle regulation's function, reached convenient to use's effect, improved the use convenience of handheld portable LED display screen.
2. This handheld portable LED display screen sets up through the cooperation of inserting post and cardboard, when handheld portable LED display screen uses, can avoid the apron fixed unstable, opens and shuts inconvenient problem, sets up through the cooperation of protective cover and spacing post, makes the jack possess safe dirt-proof function, has reached the effect of preventing blockking up, has improved the practicality of handheld portable LED display screen.
Drawings
Fig. 1 is a schematic perspective cross-sectional view of a handheld portable LED display screen structure according to the present invention;
fig. 2 is a schematic side sectional view of the structure of the handheld portable LED display screen of the present invention;
FIG. 3 is an enlarged view of area A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged schematic view of the area B of FIG. 2 according to the present invention;
fig. 5 is an enlarged schematic view of the area C of fig. 2 according to the present invention.
In the figure: 1. a protective housing; 2. positioning blocks; 3. a handle; 4. a clamping block; 5. a first spring; 6. inserting a column; 7. a push block; 8. clamping a shell; 9. clamping teeth; 10. a convex column; 11. a cover plate; 12. supporting the groove; 13. clamping a plate; 14. a protection plate; 15. a display; 16. clamping the column; 17. a second spring; 18. a top pillar; 19. a junction block; 20. a jack; 21. a protective cover; 22. a limiting column.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a hand-held portable LED display screen comprises a protective housing 1, a positioning block 2 is fixedly connected to one side of the protective housing 1, a handle 3 is rotatably connected to one side of the positioning block 2, the positioning block 2 and the handle 3 are cooperatively arranged, when the hand-held portable LED display screen is used, the LED display screen can be conveniently carried and moved, and the convenience of the use of the LED display screen is effectively improved, a clamping block 4 is fixedly connected to the top of one side of the protective housing 1, a first spring 5 is fixedly installed inside the clamping block 4, an inserting column 6 is connected to one side of the first spring 5 in an attaching manner, a pushing block 7 is fixedly connected to one side of the inserting column 6, and by the cooperation of the inserting column 6 and a clamping plate 13, when the hand-held portable LED display screen is used, the problems of unstable fixation and inconvenient opening and closing of a cover plate 11 can be avoided, a clamping shell 8 is fixedly connected to one side of the upper surface of the protective housing 1, the inner part of the clamping shell 8 is rotatably connected with a clamping tooth 9, the periphery of the clamping tooth 9 is fixedly connected with a convex column 10, the clamping tooth 9 and a top column 18 are matched, so that the handheld portable LED display screen has the function of flexibly adjusting the angle, the effect of convenient use is achieved, the use convenience of the handheld portable LED display screen is improved, one side of the clamping shell 8 is rotatably connected with a cover plate 11, one end of the cover plate 11 is provided with a holding groove 12, one side of the lower surface of the cover plate 11 is fixedly connected with a clamping plate 13, the lower surface of the cover plate 11 is fixedly provided with a protection plate 14, the lower surface of the protection plate 14 is fixedly provided with a display 15, the safety performance of the display 15 can be effectively improved by arranging the protection plate 14, the effect of safety and durability is achieved, one side of the inner part of the protective shell 1 is fixedly connected with a clamping column 16, the inner part of the clamping column 16 is fixedly provided with a second spring 17, the upper surface of the second spring 17 is connected with the top column 18 in an attaching manner, the one end joint of fore-set 18 is in one side of projection 10, through setting up fore-set 18, can make display 15 firm fixed, bottom one side fixed mounting of protective housing 1 has lug 19, jack 20 has been seted up to one side of lug 19, top one side joint of lug 19 has protective cover 21, the spacing post 22 of one side fixedly connected with of protective cover 21, cooperation setting through protective cover 21 and spacing post 22, make jack 20 possess safe dirt-proof function, the effect of preventing blockking up has been reached, the practicality of handheld portable LED display screen has been improved.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The working principle is as follows: when using handheld portable LED display screen, through the cooperation of locating piece 2 and handle 3, mention protective housing 1, reach the effect of conveniently carrying, one side through at display 15 sets up guard plate 14, can effectively protect display 15, use display 15 is, promote ejector pad 7 of fixture block 4 one side, make the post 6 of inserting of first spring 5 one side separate with cardboard 13, open apron 11 through holding up groove 12, the cooperation through latch 9 in the card shell 8 and projection 10 sets up, can make 11 nimble angle modulation of apron, cooperation through second spring 17 in the card post 16 and fore-set 18, can stabilize latch 9 fixedly, through setting up protective cover 21 and spacing post 22 in one side of jack 20, make jack 20 possess safe dirt-proof function, the effect of preventing blockking up has been reached, the practicality of handheld portable LED display screen has been improved.
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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a handheld portable LED display screen, includes protective housing (1), its characterized in that: one side fixedly connected with locating piece (2) of protecting sheathing (1), one side of locating piece (2) is rotated and is connected with handle (3), upper surface one side fixedly connected with card shell (8) of protecting sheathing (1), one side of card shell (8) is rotated and is connected with apron (11), the one end of apron (11) has been seted up and has been held up groove (12), lower surface one side fixedly connected with cardboard (13) of apron (11), inside one side fixedly connected with card post (16) of protecting sheathing (1), bottom one side fixed mounting of protecting sheathing (1) has wiring block (19).
2. A hand-held portable LED display screen according to claim 1, wherein: one side top fixedly connected with fixture block (4) of protecting sheathing (1), the inside fixed mounting of fixture block (4) has first spring (5), one side laminating of first spring (5) is connected with inserts post (6), one side fixedly connected with ejector pad (7) of inserting post (6).
3. A hand-held portable LED display screen according to claim 1, wherein: the inside of card shell (8) rotates and is connected with latch (9), fixedly connected with projection (10) in the circumference of latch (9).
4. A hand-held portable LED display screen according to claim 1, wherein: the lower fixed surface of apron (11) installs guard plate (14), the lower fixed surface of guard plate (14) installs display (15).
5. A hand-held portable LED display screen according to claim 1, wherein: the inside fixed mounting of card post (16) has second spring (17), the upper surface laminating of second spring (17) is connected with fore-set (18).
6. A hand-held portable LED display screen according to claim 1, wherein: jack (20) have been seted up to one side of lug (19), top one side joint of lug (19) has protective cover (21), spacing post (22) of one side fixedly connected with of protective cover (21).
7. A hand-held portable LED display screen according to claim 5, characterized in that: one end of the top column (18) is clamped on one side of the convex column (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023047487.9U CN214752689U (en) | 2020-12-16 | 2020-12-16 | Handheld portable LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023047487.9U CN214752689U (en) | 2020-12-16 | 2020-12-16 | Handheld portable LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214752689U true CN214752689U (en) | 2021-11-16 |
Family
ID=78633057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023047487.9U Active CN214752689U (en) | 2020-12-16 | 2020-12-16 | Handheld portable LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214752689U (en) |
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2020
- 2020-12-16 CN CN202023047487.9U patent/CN214752689U/en active Active
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