CN211956989U

CN211956989U - Combined LED display screen convenient to splice

Info

Publication number: CN211956989U
Application number: CN202021073218.7U
Authority: CN
Inventors: 汪麟祥
Original assignee: Fujian Tianxiong Jucai Technology Co ltd
Current assignee: Fujian Tianxiong Jucai Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2020-11-17
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a combination formula LED display screen of convenient concatenation, including first display screen, the right side of first display screen is provided with the second display screen, the equal fixedly connected with fixed block in both sides of second display screen rear side top and bottom, one side fixedly connected with slide bar that two fixed blocks are relative, the surperficial cover of slide bar is equipped with the sliding sleeve, the equal fixedly connected with connecting block in one side that two sliding sleeves are opposite. Through setting up first display screen, the second display screen, the fixed block, the slide bar, the sliding sleeve, the connecting block, the movable rod, the buckle, a housing, fixed establishment, the chuck, the dead lever, the draw-in groove, the supporting shoe, the extension spring, the spout, the slider, the through-hole, the opening, the cooperation of fixed slot and turn-button is used, the concatenation mode of having solved current combination formula LED display screen is too loaded down with trivial details inconvenient concatenation, the user can waste a large amount of time and efforts of user when the concatenation, the problem that inconvenient user used.

Description

Combined LED display screen convenient to splice

Technical Field

The utility model belongs to the technical field of the LED display screen, especially, relate to a combination formula LED display screen of convenient concatenation.

Background

The LED display screen is a flat panel display, it is made up of LED module panel of one by one, the apparatus used for displaying various information such as characters, picture, video, etc., the LED electronic display screen collects microelectronic technology, computer technology, information processing in an organic whole, have bright in color, the dynamic range is wide, the luminance is high, longe-lived, advantages such as the job stabilization is reliable, the LED display screen is applied to the commercial media extensively, the cultural performance market, stadium, information transmission, news issue, stock exchange, etc., can meet the needs of different environments.

Need use combination formula LED display screen when showing or promoting article to some needs, and the concatenation mode of current combination formula LED display screen is too loaded down with trivial details inconvenient concatenation, and the user can waste a large amount of time and efforts of user in the concatenation, and inconvenient user uses, has reduced the device's practicality.

SUMMERY OF THE UTILITY MODEL

The problem to prior art exists, the utility model provides a make things convenient for combination formula LED display screen of concatenation possesses the advantage of the concatenation display screen of being convenient for, has solved the concatenation mode of current combination formula LED display screen and has too loaded down with trivial details inconvenient concatenation, and the user can waste a large amount of time of user and energy in the concatenation, the problem that the inconvenient user used.

The utility model is realized in such a way, a combined LED display screen convenient for splicing comprises a first display screen, wherein the right side of the first display screen is provided with a second display screen, both sides of the top and the bottom at the rear side of the second display screen are fixedly connected with fixed blocks, one side opposite to the two fixed blocks is fixedly connected with a slide bar, the surface sleeve of the slide bar is provided with a slide sleeve, one side opposite to the two slide sleeves is fixedly connected with a connecting block, one side of the connecting block far away from the slide sleeve is fixedly connected with a movable rod, both the top and the bottom of the first display screen are fixedly connected with buckles, one side opposite to the two buckles is fixedly connected with a shell, the inner cavity of the shell is provided with a fixing mechanism matched with the movable rod for use, the top and the bottom at both sides of the inner wall of the shell are respectively provided with a chute, the through-hole that uses with the fixed establishment cooperation is all seted up to the top and the bottom of casing, the buckle is close to one side of casing and sets up the opening that uses with the fixed establishment cooperation, the movable rod is close to one side of casing and sets up the fixed slot that uses with the fixed establishment cooperation, the rear side of casing is provided with the turn-button that uses with the fixed establishment cooperation.

As the utility model discloses it is preferred, fixed establishment includes the chuck, the both sides of chuck all are provided with the dead lever, the dead lever is close to one side of sliding sleeve and passes through-hole and opening and extend to the inner chamber of fixed slot, the draw-in groove that uses with the chuck cooperation is seted up on the surface of dead lever, the fixed surface of dead lever is connected with the supporting shoe, the surperficial cover of dead lever is equipped with the extension spring.

As the utility model discloses it is preferred, one side and the second display screen contact that first display screen is close to the second display screen, the sliding sleeve is close to one side of slide bar inner wall and the inner wall contact of sliding sleeve.

As the utility model discloses preferred, the movable rod is close to one side of buckle inner wall and the inner wall contact of buckle, the slider is close to one side of spout inner wall and the inner wall contact of spout.

As the utility model discloses it is preferred, the chuck is through the inner wall swing joint of pivot with the casing, the dead lever is close to the inner wall contact of one side and the fixed slot of fixed slot inner wall.

As the utility model discloses it is preferred, the quantity of draw-in groove is a plurality of, and the surface of evenly distributed and dead lever, the top and the bottom of extension spring respectively with the inner wall fixed connection of supporting shoe and casing, one side and the slider fixed connection that the supporting shoe is close to the slider.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up first display screen, the second display screen, the fixed block, the slide bar, the sliding sleeve, the connecting block, the movable rod, the buckle, a housing, fixed establishment, the chuck, the dead lever, the draw-in groove, the supporting shoe, the extension spring, the spout, the slider, the through-hole, the opening, the cooperation of fixed slot and turn-button is used, the concatenation mode of having solved current combination formula LED display screen is too loaded down with trivial details inconvenient concatenation, the user can waste a large amount of time and efforts of user in the concatenation, the problem that the inconvenient user used, this make things convenient for the combination formula LED display screen of concatenation, possess the advantage of the concatenation display screen of being convenient.

2. The utility model discloses a set up fixed establishment, can carry out spacingly and fixed to the position of movable rod, the person of facilitating the use uses.

3. The utility model discloses a set up sliding sleeve and slide bar, stability when can strengthening the movable rod and remove, the person of facilitating the use adjusts the position of movable rod.

4. The utility model discloses a set up movable rod and buckle, can carry on spacingly to the position of first display screen and second display screen, through setting up slider and spout, stability when can strengthening the supporting block and remove.

5. The utility model discloses a set up the chuck, can adjust the position of dead lever, through setting up dead lever and fixed slot, can fix and spacing the position of movable rod.

6. The utility model discloses a set up the draw-in groove, can use the position of adjusting the dead lever with the chuck cooperation, through setting up the extension spring, can make the position of dead lever reset, through setting up the supporting shoe, can stretch the extension spring.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a rear view of a structure provided by an embodiment of the present invention;

fig. 3 is a rear cross-sectional view of a structure provided by an embodiment of the present invention;

fig. 4 is a partial enlarged view of a portion a in fig. 3 according to an embodiment of the present invention.

In the figure: 1. a first display screen; 2. a second display screen; 3. a fixed block; 4. a slide bar; 5. a sliding sleeve; 6. connecting blocks; 7. a movable rod; 8. buckling; 9. a housing; 10. a fixing mechanism; 1001. a chuck; 1002. fixing the rod; 1003. a card slot; 1004. a support block; 1005. a tension spring; 11. a chute; 12. a slider; 13. a through hole; 14. a port; 15. fixing grooves; 16. and (6) turning a button.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, a combined LED display screen convenient for splicing provided by the embodiment of the present invention comprises a first display screen 1, a second display screen 2 is disposed on the right side of the first display screen 1, fixed blocks 3 are fixedly connected to both sides of the top and the bottom of the rear side of the second display screen 2, a slide bar 4 is fixedly connected to the opposite side of the two fixed blocks 3, a slide sleeve 5 is sleeved on the surface of the slide bar 4, a connecting block 6 is fixedly connected to the opposite side of the two slide sleeves 5, a movable rod 7 is fixedly connected to the side of the connecting block 6 away from the slide sleeve 5, buckles 8 are fixedly connected to both the top and the bottom of the first display screen 1, a housing 9 is fixedly connected to the opposite side of the two buckles 8, a fixing mechanism 10 used in cooperation with the movable rod 7 is disposed in the inner cavity of the housing 9, sliding grooves 11 are disposed on both the top and the bottom of both sides of the inner wall of the, through-hole 13 that uses with fixed establishment 10 cooperation is all seted up to the top and the bottom of casing 9, and buckle 8 is close to one side of casing 9 and has seted up opening 14 that uses with fixed establishment 10 cooperation, and movable rod 7 is close to one side of casing 9 and has seted up fixed slot 15 that uses with fixed establishment 10 cooperation, and the rear side of casing 9 is provided with the turn-button 16 that uses with fixed establishment 10 cooperation.

Referring to fig. 4, the fixing mechanism 10 includes a chuck 1001, fixing rods 1002 are disposed on both sides of the chuck 1001, one side of each fixing rod 1002 close to the sliding sleeve 5 passes through the through hole 13 and the through hole 14 and extends to an inner cavity of the fixing groove 15, a clamping groove 1003 used in cooperation with the chuck 1001 is formed in the surface of each fixing rod 1002, a supporting block 1004 is fixedly connected to the surface of each fixing rod 1002, and a tension spring 1005 is sleeved on the surface of each fixing rod 1002.

Adopt above-mentioned scheme: through setting up fixed establishment 10, can carry out spacing and fixed to the position of movable rod 7, the person of facilitating the use uses.

Referring to fig. 3, one side of the first display screen 1 close to the second display screen 2 is in contact with the second display screen 2, and one side of the sliding sleeve 5 close to the inner wall of the sliding rod 4 is in contact with the inner wall of the sliding sleeve 5.

Adopt above-mentioned scheme: through setting up sliding sleeve 5 and slide bar 4, stability when can strengthen movable rod 7 and remove facilitates the user and adjusts the position of movable rod 7.

Referring to fig. 2 and 4, one side of the movable rod 7 close to the inner wall of the buckle 8 is in contact with the inner wall of the buckle 8, and one side of the slider 12 close to the inner wall of the sliding chute 11 is in contact with the inner wall of the sliding chute 11.

Adopt above-mentioned scheme: through setting up movable rod 7 and buckle 8, can carry on spacingly to the position of first display screen 1 and second display screen 2, through setting up slider 12 and spout 11, stability when can strengthening supporting shoe 1004 and remove.

Referring to fig. 4, the chuck 1001 is movably coupled to the inner wall of the housing 9 by a rotation shaft, and one side of the fixing rod 1002 adjacent to the inner wall of the fixing groove 15 is in contact with the inner wall of the fixing groove 15.

Adopt above-mentioned scheme: by providing the chuck 1001, the position of the fixing lever 1002 can be adjusted, and by providing the fixing lever 1002 and the fixing groove 15, the position of the movable lever 7 can be fixed and limited.

Referring to fig. 4, the number of the slots 1003 is several, and the slots are uniformly distributed on the surface of the fixing rod 1002, the top and the bottom of the tension spring 1005 are fixedly connected to the supporting block 1004 and the inner wall of the housing 9, respectively, and one side of the supporting block 1004 close to the slider 12 is fixedly connected to the slider 12.

Adopt above-mentioned scheme: through setting up draw-in groove 1003, can cooperate the position of using regulation dead lever 1002 with chuck 1001, through setting up extension spring 1005, can make the position of dead lever 1002 reset, through setting up supporting shoe 1004, can stretch extension spring 1005.

The utility model discloses a theory of operation:

when using, the user places second display screen 2 on the right side of first display screen 1, then rotate knob 16, knob 16 drives chuck 1001 and rotates, chuck 1001 drives dead lever 1002 through draw-in groove 1003 and removes, dead lever 1002 drives supporting shoe 1004 and removes and stretch to extension spring 1005, supporting shoe 1004 drives slider 12 and slides in the inner chamber of spout 11, then pulling movable rod 7 left, movable rod 7 drives sliding sleeve 5 through connecting block 6 and slides in the surface of slide bar 4, movable rod 7 gets into the inner chamber of buckle 8, then loosen knob 16, the power of release makes dead lever 1002 reset after extension spring 1005 is tensile, dead lever 1002 gets into the inner chamber of fixed slot 15, accomplish the concatenation.

In summary, the following steps: this make things convenient for combination formula LED display screen of concatenation, through setting up first display screen 1, second display screen 2, fixed block 3, slide bar 4, sliding sleeve 5, connecting block 6, movable rod 7, buckle 8, casing 9, fixed establishment 10, chuck 1001, dead lever 1002, draw-in groove 1003, supporting shoe 1004, extension spring 1005, spout 11, slider 12, through-hole 13, opening 14, fixed slot 15 and turn button 16's cooperation is used, the concatenation mode of having solved current combination formula LED display screen is too loaded down with trivial details inconvenient concatenation, the user can waste a large amount of user's time and energy when the concatenation, the problem that the inconvenient user used.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a combination formula LED display screen of convenient concatenation, includes first display screen (1), its characterized in that: the right side of the first display screen (1) is provided with a second display screen (2), the two sides of the top and the bottom of the rear side of the second display screen (2) are fixedly connected with fixed blocks (3), one side of the two fixed blocks (3) opposite to each other is fixedly connected with a slide bar (4), the surface of the slide bar (4) is sleeved with a slide sleeve (5), one side of the two slide sleeves (5) opposite to each other is fixedly connected with a connecting block (6), one side of the connecting block (6) far away from the slide sleeve (5) is fixedly connected with a movable rod (7), the top and the bottom of the first display screen (1) are fixedly connected with buckles (8), one side of the two buckles (8) opposite to each other is fixedly connected with a shell (9), the inner cavity of the shell (9) is provided with a fixing mechanism (10) matched with the movable rod (7) for use, and the top and the, the inner chamber sliding connection of spout (11) has slider (12) with fixed establishment (10) cooperation use, through-hole (13) with fixed establishment (10) cooperation use have all been seted up to the top and the bottom of casing (9), buckle (8) are close to one side of casing (9) and seted up opening (14) with fixed establishment (10) cooperation use, fixed slot (15) with fixed establishment (10) cooperation use are seted up to one side that movable rod (7) are close to casing (9), the rear side of casing (9) is provided with knob (16) with fixed establishment (10) cooperation use.

2. The combined LED display screen convenient to splice as claimed in claim 1, wherein: fixed establishment (10) include chuck (1001), the both sides of chuck (1001) all are provided with dead lever (1002), through-hole (13) and opening (14) are passed and extend to the inner chamber of fixed slot (15) to one side that dead lever (1002) are close to sliding sleeve (5), draw-in groove (1003) that uses with chuck (1001) cooperation are seted up on the surface of dead lever (1002), the fixed surface of dead lever (1002) is connected with supporting shoe (1004), the surface cover of dead lever (1002) is equipped with extension spring (1005).

3. The combined LED display screen convenient to splice as claimed in claim 1, wherein: one side of the first display screen (1) close to the second display screen (2) is in contact with the second display screen (2), and one side of the sliding sleeve (5) close to the inner wall of the sliding rod (4) is in contact with the inner wall of the sliding sleeve (5).

4. The combined LED display screen convenient to splice as claimed in claim 1, wherein: one side that movable rod (7) are close to buckle (8) inner wall contacts with the inner wall of buckle (8), one side that slider (12) are close to spout (11) inner wall contacts with the inner wall of spout (11).

5. The combined LED display screen convenient to splice as claimed in claim 2, wherein: chuck (1001) are through the inner wall swing joint of pivot with casing (9), one side that dead lever (1002) are close to fixed slot (15) inner wall contacts with the inner wall of fixed slot (15).

6. The combined LED display screen convenient to splice as claimed in claim 2, wherein: the quantity of draw-in groove (1003) is a plurality of, and evenly distributed in the surface of dead lever (1002), the top and the bottom of extension spring (1005) respectively with the inner wall fixed connection of supporting shoe (1004) and casing (9), one side and slider (12) fixed connection that supporting shoe (1004) is close to slider (12).