CN209029008U - The splicing apparatus of display screen box body - Google Patents

The splicing apparatus of display screen box body Download PDF

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Publication number
CN209029008U
CN209029008U CN201821802765.7U CN201821802765U CN209029008U CN 209029008 U CN209029008 U CN 209029008U CN 201821802765 U CN201821802765 U CN 201821802765U CN 209029008 U CN209029008 U CN 209029008U
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CN
China
Prior art keywords
splicing
display screen
screen box
shackle
clamping
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Active
Application number
CN201821802765.7U
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Chinese (zh)
Inventor
贺金锋
邓新汉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UNILUMIN GROUP CO Ltd
Shenzhen Zhouming Technology Co Ltd
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Shenzhen Zhouming Technology Co Ltd
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Priority to CN201821802765.7U priority Critical patent/CN209029008U/en
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Abstract

The utility model discloses a kind of splicing apparatus of display screen box body, connector and a linkage splicing lock including being set to each display screen box body stitching position;Every a connection piece is equipped with a clamping structure;The splicing lock that links includes driving handle, actuating arm assembly, and shackle member compatible with each clamping structure;Rotate driving handle, to drive actuating arm assembly to act;It is mobile close to the direction of corresponding clamping structure that actuating arm assembly drives several shackle members to be respectively facing simultaneously, until each shackle member is connected together with corresponding clamping structure, and then realizes the splicing between several display screen box bodies.The technical solution of the utility model is realized the splicing of four display screen box bodies by the splicing lock that links, greatly reduces splicing cost;And the linkage splicing lock construction of the utility model is simple, and it is easy to operate, it is greatly improved the splicing efficiency of display screen box body;In addition, the utility model is greatly improved the reliability of connection using the locked principle of wedge shape.

Description

The splicing apparatus of display screen box body
Technical field
The utility model relates to display device technology field, in particular to a kind of splicing apparatus of display screen box body.
Background technique
Currently, the splicing between display screen box body, general adjacent display screen box body splices two-by-two, that is, every two is aobvious A lock uint need to set between display screen cabinet splices higher cost, and operates relatively complicated, and then leads to display screen The cost is relatively high for the splicing of cabinet.
Utility model content
The main purpose of the utility model is to provide a kind of splicing apparatus of display screen box body, it is intended to display screen be effectively reduced The splicing cost of cabinet improves splicing efficiency.
To achieve the above object, the utility model proposes a kind of splicing apparatus of display screen box body, including are set to each institute State the connector and a linkage splicing lock of display screen box body stitching position;Wherein,
Each connector is equipped with a clamping structure;
The linkage splicing lock includes driving handle, actuating arm assembly, and compatible with each clamping structure Shackle member;
The driving handle is rotated, to drive the actuating arm assembly to act;The actuating arm assembly drives several simultaneously The shackle member be respectively facing it is mobile close to the direction of the corresponding clamping structure, until each shackle member and corresponding institute It states clamping structure to be connected together, and then realizes the splicing between several display screen box bodies.
Optionally, the connector is equipped with a boss, and the clamping structure includes gear relying part and plug division;The gear relying part Outer diameter be greater than the plug division outer diameter.
Optionally, the top surface of the boss is inclined-plane;The shackle member includes the wedge shape of one with inclined-plane interference fit Fork;The wedge shape fork is plugged in the plug division, and is arranged between the boss and the gear relying part.
Optionally, the clamping structure is formed by the sealed pin screw for being connected to the boss.
Optionally, the shackle member further includes elastic portion;The elastic portion and the wedge shape fork are integrally formed, and the bullet Property portion be in " S " type for being continuously arranged.
Optionally, the linkage splicing lock further includes shell;The actuating arm assembly and the shackle member are located at described outer In shell;The driving handle is set to outside the shell, and passes through the shell and actuating arm assembly transmission connection;It is described outer The bottom surface of shell is equipped with the hollow-out parts passed through for the clamping structure;When the linkage splicing lock is fitted together with the connector When, the hollow-out parts that the clamping structure passes through protrude into the shell.
Optionally, the connector is equipped with several first location structures;The shell corresponds to first location structure and sets There are several second location structures.
Optionally, the actuating arm assembly includes a first connecting rod and two second connecting rods;The both ends of the first connecting rod point It is not rotatablely connected with the second connecting rod;The one end of each second connecting rod far from the first connecting rod and the shackle member turn Dynamic connection.
Optionally, the middle position of the first connecting rod is equipped with rectangular jack;The driving handle corresponds to described rectangular slotting Hole is equipped with rectangular inserting column;The rectangular inserting column is matched with the rectangular jack, and then realizes the driving handle and the drive The transmission connection of lever component.
Optionally, the driving handle is equipped with limit hole;The shell is equipped with threaded hole;When the driving handle turns to Position is so that the limit hole is located at the threaded hole when each shackle member is connected together with the corresponding clamping structure Surface, be locked on the threaded hole in order to which stop screw passes through the limit hole, and then realize to the driving handle Limit.
The technical solution of the utility model realizes the splicing of four display screen box bodies, pole by the splicing lock that links Big reduces splicing cost;And the linkage splicing lock construction of the utility model is simple, and it is easy to operate, it is greatly improved display Shield the splicing efficiency of cabinet;In addition, the utility model is greatly improved the reliability of connection using the locked principle of wedge shape.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the dimensional decomposition structure diagram of one embodiment of splicing apparatus of the utility model display screen box body;
Fig. 2 is the schematic perspective view of one embodiment of the first connector shown in FIG. 1;
Fig. 3 is the dimensional decomposition structure diagram of linkage one embodiment of splicing lock shown in FIG. 1;
Fig. 4 is the schematic perspective view of one embodiment of first connecting rod in Fig. 3;
Fig. 5 is the schematic perspective view of one embodiment of second connecting rod in Fig. 3;
Fig. 6 is the schematic perspective view of one embodiment of the first shackle member in Fig. 3;
Fig. 7 is the schematic perspective view of one embodiment of the 4th shackle member in Fig. 3.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
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 describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.
The utility model proposes a kind of splicing apparatus of display screen box body.
As shown in FIG. 1, FIG. 1 is the signals of the planar structure of one embodiment of splicing apparatus of the utility model display screen box body Figure.
In the present embodiment, the splicing apparatus of the display screen box body is for realizing between four display screen box bodies Splicing.The splicing apparatus includes set on first connector 100 of the first display screen box body (not shown), set on second display screen Second connector 200 of cabinet (not shown), is set to the at the third connector 300 for being set to third display screen box body (not shown) 4th connector 400 of four display screen box bodies (not shown), and for realizing first connector 100, the second connector 200, the linkage splicing lock 500 that third connector 300 and the 4th connector 400 lock simultaneously.Wherein,
First connector 100, second connector 200, the third connector 300 and the 4th connector 400 is L-shaped, and includes first connecting portion and second connecting portion.When splicing, the first of first connector 100 connects Socket part and the first connecting portion of the 4th connector 400 are stitched together;The second connecting portion of first connector 100 with The second connecting portion of second connector 200 is stitched together;The first connecting portion of second connector 200 and described the The first connecting portion of three connectors 300 is stitched together;The second connecting portion of the third connector 300 is connect with the described 4th The second connecting portion of part 400 is stitched together.
Since first connector 100, second connector 200, the third connector 300 and the described 4th connect The structure of fitting 400 is similar, in order to avoid excessively lengthy and tedious, only carries out by taking the specific structure of the first connector 100 as an example detailed Illustrate:
As shown in Fig. 2, Fig. 2 is the schematic perspective view of one embodiment of the first connector shown in FIG. 1.
A boss 122, a clamping structure 124 are equipped in the first connecting portion 120 of first connector 100, And at least one first location structure 126.Specifically, the upper surface of the boss 122 is inclined-plane.The clamping structure 124 It is formed by the sealed pin screw for being connected to the boss 122 comprising gear relying part 123 and plug division 125;The gear relying part 123 Outer diameter be greater than the plug division 125 outer diameter, with the upper surface of the boss 122 and it is described gear relying part 123 lower surface Between form wedge-shaped slot (not indicating).First location structure 126 is preferably two variform positioning columns.
Further, as shown in figure 3, Fig. 3 is the dimensional decomposition structure signal of linkage one embodiment of splicing lock shown in FIG. 1 Figure.
The linkage splicing lock 500 includes shell 510, driving handle 520, actuating arm assembly 530 and the first shackle member 540, the second shackle member 550, third shackle member 560 and the 4th shackle member 570.Wherein,
The shell 510 includes the bottom case 512 and cover board 514 of the sealed connection of screw.The actuating arm assembly 530, and First shackle member 540, second shackle member 550, the third shackle member 560 and the 4th shackle member 570 are all provided with In in the shell 510.The driving handle 520 is set to outside the shell 510, and passes through the shell 510 and the driving Bar assembly 530 is sequentially connected.The bottom surface of the bottom case 512 is equipped with the hollow-out parts (not shown) passed through for the clamping structure 124. When the linkage splicing lock 500 is fitted together with the connector, the hollow-out parts that the clamping structure 124 passes through protrude into institute It states in shell 510.The cover board 514 is equipped with a threaded hole 515.Corresponding every one first location structure 126 of the bottom case 512 is set There is the second location structure, in the present embodiment, second location structure is the location hole of the corresponding positioning column.
The driving handle 520 can be line-styled, " ten " font or " intersection " type.In the present embodiment, the driving Handle 520 is line-styled.One end is suspended at 510 top of shell, and the other end passes through the shell 510 and the driving (specific connection type can are as follows: the driving handle 520 is equipped with rectangular inserting column 502, the driving for the transmission connection of bar assembly 530 Bar assembly 530 is correspondingly provided with rectangular jack 503;The rectangular inserting column 502 is matched with the rectangular jack 503, and then is realized The transmission connection of the driving handle 520 and the actuating arm assembly 530).The driving handle 520 is equipped with and limit hole 522.When the driving handle 520 rotate in place so that first shackle member 540, second shackle member 550, described When three shackle members 560 and the 4th shackle member 570 are connected together with the corresponding clamping structure 124 respectively, the limit Hole 522 is located at the surface of the threaded hole 515, is locked on the spiral shell in order to which stop screw 524 passes through the limit hole 522 Pit 515, and then realize the limit to the driving handle 520.
The actuating arm assembly 530 includes a first connecting rod 532 and two second connecting rods 536.The two of the first connecting rod 532 End is rotatablely connected with the second connecting rod 536 respectively;The one end of one second connecting rod 536 far from the first connecting rod 532 with First shackle member 540 is rotatablely connected;The one end of another second connecting rod 536 far from the first connecting rod 532 with it is described The rotation connection of second shackle member 550.
Specifically, as shown in Figures 4 and 5, Fig. 4 is the schematic perspective view of one embodiment of first connecting rod in Fig. 3;Fig. 5 For the schematic perspective view of one embodiment of second connecting rod in Fig. 3.
In the present embodiment, the both ends of the first connecting rod 532 are respectively equipped with first rotating shaft 533;Each described second connects 536 one end of bar corresponds to the first rotating shaft 533 equipped with first shaft hole 535, and the other end is equipped with the second axis hole 537;The first axle Hole 535 is sheathed on the first rotating shaft 533, and then realizes that the second connecting rod 536 and the rotation of the first connecting rod 532 connect It connects.
With reference to Fig. 3, in the present embodiment, first shackle member 540 and second shackle member 550 knot having the same Structure is now illustrated by taking the first shackle member 540 as an example:
Specifically, as shown in fig. 6, Fig. 6 is the schematic perspective view of one embodiment of the first shackle member in Fig. 3.
Described first shackle member, 540 one end is equipped with the second shaft 542 and third shaft 544 side by side, and the other end is equipped with and institute State 124 compatible first wedge shape fork 546 of clamping structure.The first wedge shape fork 546 is plugged in the plug division 125, and blocks In wedge-shaped slot between the boss 122 and the gear relying part 123, it is preferred that the first wedge shape 546 wedges of fork Shape slot interference fit, to guarantee the reliability of connection.And the middle section of first shackle member 540 is then continuously arranged The first elastic portion of " S " type 548 is further ensured that the reliability of connection while realizing buffering.
With reference to Fig. 3, in the present embodiment, the third shackle member 560 and the 4th shackle member 570 knot having the same Structure is now illustrated by taking the 4th shackle member 570 as an example:
Specifically, as shown in fig. 7, Fig. 7 is the schematic perspective view of one embodiment of the 4th shackle member in Fig. 3.
Described 4th shackle member, 570 one end is equipped with third axis hole 572 compatible with the third shaft 544 side by side, separately One end is equipped with second wedge shape fork 574 compatible with the clamping structure 124.The second wedge shape fork 574 is plugged in described insert Socket part 125, and in the wedge-shaped slot being arranged between the boss 122 and the gear relying part 123, it is preferred that second wedge The wedge-shaped slot interference fit of shape fork 574, to guarantee the reliability of connection.And the middle section of first shackle member 540 Then the reliability of connection is further ensured that while realizing buffering for the second elastic portion of " S " type 576 being continuously arranged.
When splicing, firstly, four display screen box bodies are stitched together, so that first connector 100 First connecting portion 120 and the first connecting portion 120 of the 4th connector 400 are stitched together;First connector 100 Second connecting portion and the second connecting portion of second connector 200 are stitched together;The first of second connector 200 connects Socket part 120 and the first connecting portion 120 of the third connector 300 are stitched together;The second of the third connector 300 connects Socket part and the second connecting portion of the 4th connector 400 are stitched together.And by it is described linkage splicing lock 500 the driving Handle 520 turns to the unlocked position.
Secondly, by the linkage splicing lock 500 position corresponding with being plugged in, and rotate the driving handle 520.It is described While driving handle 520 rotates, the first connecting rod 532 is driven to rotate.Described in 532 rotate driving two of first connecting rod The rotation of two connecting rods 536.When one second connecting rod 536 rotates, first shackle member 540 and the 4th shackle member are driven 570 are respectively facing close to the movement of the direction of the corresponding clamping structure 124, and are finally plugged in corresponding wedge-shaped slot respectively It is interior.When another second connecting rod 536 rotates, second shackle member 550 is driven to be respectively facing with the third shackle member 560 It is mobile close to the direction of the corresponding clamping structure 124, and be finally plugged in respectively in corresponding wedge-shaped slot, and then realize The splicing of four display screen box bodies.
Finally, the driving handle 520 is locked on the shell 510 by the stop screw 524, realize to described The limit of driving handle 520 is further ensured that the reliability of connection to avoid the driving handle 520 rotation.
When unlock, first the stop screw 524 is removed, the driving handle 520 is then rotated backward, so that described First shackle member 540, second shackle member 550, the third shackle member 560 are with the 4th shackle member 570 respectively by right Abjection in the wedge-shaped slot answered, and the linkage splicing lock 500 is removed.
The technical solution of the present embodiment realizes the splicing of four display screen box bodies, pole by the splicing lock 500 that links Big reduces splicing cost;And 500 structure of linkage splicing lock of the present embodiment is simple, and it is easy to operate, it is greatly improved aobvious The splicing efficiency of display screen cabinet;In addition, the present embodiment is greatly improved the reliability of connection using the locked principle of wedge shape.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of splicing apparatus of display screen box body, which is characterized in that including being set to each display screen box body stitching position Connector and one linkage splicing lock;Wherein,
Each connector is equipped with a clamping structure;
The linkage splicing lock includes driving handle, actuating arm assembly, and clamping compatible with each clamping structure Part;
The driving handle is rotated, to drive the actuating arm assembly to act;The actuating arm assembly drives several described simultaneously Shackle member be respectively facing it is mobile close to the direction of the corresponding clamping structure, until each shackle member and the corresponding card Binding structure is connected together, and then realizes the splicing between several display screen box bodies.
2. the splicing apparatus of display screen box body as described in claim 1, which is characterized in that the connector is equipped with a boss, The clamping structure includes gear relying part and plug division;The outer diameter of the gear relying part is greater than the outer diameter of the plug division.
3. the splicing apparatus of display screen box body as claimed in claim 2, which is characterized in that the top surface of the boss is inclined-plane; The shackle member includes the wedge shape fork of one with inclined-plane interference fit;The wedge shape fork is plugged in the plug division, and blocks and set Between the boss and the gear relying part.
4. the splicing apparatus of display screen box body as claimed in claim 2, which is characterized in that the clamping structure is by sealed connection It is formed in the pin screw of the boss.
5. the splicing apparatus of display screen box body as claimed in claim 3, which is characterized in that the shackle member further includes elasticity Portion;The elastic portion and the wedge shape fork are integrally formed, and the elastic portion is in " S " type being continuously arranged.
6. the splicing apparatus of display screen box body as claimed in claim 5, which is characterized in that the linkage splicing lock further includes outer Shell;The actuating arm assembly is located in the shell with the shackle member;The driving handle is set to outside the shell, and is passed through The shell and the actuating arm assembly are sequentially connected;The bottom surface of the shell is equipped with the hollow out passed through for the clamping structure Portion;When the linkage splicing lock and the connector fit together, the hollow-out parts that the clamping structure passes through protrude into described In shell.
7. the splicing apparatus of display screen box body as claimed in claim 6, which is characterized in that the connector is equipped with several first Location structure;The shell corresponds to first location structure equipped with several second location structures.
8. the splicing apparatus of display screen box body as claimed in claim 5, which is characterized in that the actuating arm assembly includes one the One connecting rod and two second connecting rods;The both ends of the first connecting rod are rotatablely connected with the second connecting rod respectively;Each described second The one end of connecting rod far from the first connecting rod and the shackle member are rotatablely connected.
9. the splicing apparatus of display screen box body as claimed in claim 8, which is characterized in that the middle position of the first connecting rod Equipped with rectangular jack;The driving handle corresponds to the rectangular jack equipped with rectangular inserting column;The rectangular inserting column with it is described rectangular Jack matches, and then realizes the transmission connection of the driving handle and the actuating arm assembly.
10. the splicing apparatus of display screen box body as claimed in claim 6, which is characterized in that the driving handle is equipped with limit Hole;The shell is equipped with threaded hole;When the driving handle rotate in place so that each shackle member with it is corresponding described When clamping structure is connected together, the limit hole is located at the surface of the threaded hole, in order to which stop screw passes through the limit Position hole is locked on the threaded hole, and then realizes the limit to the driving handle.
CN201821802765.7U 2018-11-02 2018-11-02 The splicing apparatus of display screen box body Active CN209029008U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821802765.7U CN209029008U (en) 2018-11-02 2018-11-02 The splicing apparatus of display screen box body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821802765.7U CN209029008U (en) 2018-11-02 2018-11-02 The splicing apparatus of display screen box body

Publications (1)

Publication Number Publication Date
CN209029008U true CN209029008U (en) 2019-06-25

Family

ID=66907858

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821802765.7U Active CN209029008U (en) 2018-11-02 2018-11-02 The splicing apparatus of display screen box body

Country Status (1)

Country Link
CN (1) CN209029008U (en)

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