WO2022174446A1 - Protective structure, display screen edge-covering frame, and led display screen - Google Patents
Protective structure, display screen edge-covering frame, and led display screen Download PDFInfo
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- WO2022174446A1 WO2022174446A1 PCT/CN2021/077244 CN2021077244W WO2022174446A1 WO 2022174446 A1 WO2022174446 A1 WO 2022174446A1 CN 2021077244 W CN2021077244 W CN 2021077244W WO 2022174446 A1 WO2022174446 A1 WO 2022174446A1
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- Prior art keywords
- limiting
- protective structure
- hole
- connecting block
- sapwood
- Prior art date
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- 230000001681 protective effect Effects 0.000 title claims abstract description 43
- 238000003780 insertion Methods 0.000 claims abstract description 29
- 230000037431 insertion Effects 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 12
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 4
- 239000011324 bead Substances 0.000 description 3
- 238000007688 edging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000004579 marble Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
Definitions
- the application relates to the field of protective structures, and in particular, to a protective structure, a display screen edge frame and an LED display screen.
- Structures such as LED displays need to be wrapped around their sides to protect the screen.
- the protective sapwood is directly screwed to the display module, and the screw penetrates through the sapwood and is screwed with the display module, or the screw penetrates the sapwood from the inside of the display module for screwing.
- the screw In the case of screwing the display module from the outside, the screw is exposed, which affects the appearance and is likely to cause the screw to rust.
- screwing the screw with the sapwood from the inside to the outside faces the problem of inconvenient operation.
- Another part of the LED edging frame and the display module adopts a magnetic connection. Under this connection, the magnet is easy to attract foreign objects, and it is easy to fall off under external force.
- Another part of the LED edge frame and the display module are bonded with double-sided tape, and this connection method has the problem that the double-sided tape is easy to age and fall off.
- a protection structure is matched with a target structure, the target structure has at least a side edge extending along a first direction, and the protection structure comprises:
- the sapwood has a plug slot extending through the first direction
- a connecting block for connecting the side of the target structure, the connecting block slidingly connected to the insertion slot
- the limit assembly includes a limit piece and a limit hole, the limit piece can be elastically stretched and has a snap-on state facing the limit hole and a retracted state not facing the limit hole, so
- the limiting hole is opened on the slot wall of the insertion slot, and the limiting piece is set on the connecting block, or the limiting hole is set on the connecting block, and the limiting piece is set on the connecting block. Sapwood.
- connection block is placed in the insertion slot.
- connection blocks there are multiple connection blocks and they are arranged at intervals.
- the connecting block also includes a rib plate for connecting the side of the target structure and a wing plate connecting the rib plate;
- the insertion slot is a T-shaped slot and includes a rib plate for the wing plate to be placed on.
- the connecting block is provided with two limiting members, and the two limiting members are provided on the wing plate and on both sides of the rib plate; the limiting holes are opened in the slot wall of the insertion slot.
- connection block has an assembly hole that is screwed with the target structure.
- the assembly hole is a counterbore.
- the sapwood is an aluminum part.
- the limiting member is a ball screw.
- a display screen border frame comprising the above-mentioned protective structure.
- the protective structure provided by the embodiment of the present application and the display screen edge frame and the LED display screen adopting the protective structure, because the limiting component is located at the contact position of the connecting block and the sapwood, and is located inside the connecting block and the sapwood, and is not It will be exposed so that the external integrity of the sapwood can be maintained and the external aesthetics of the structure can be improved.
- the external integrity of the sapwood means that the surface of the sapwood away from the target structure is intact and does not require openings or other structures that would disrupt the external affairs of the surface.
- the connecting block and the sapwood are slidably connected and fixed by the limit component, which is easy to assemble and can ensure the stability of the connection. From the above, the protective structure provided by this embodiment can improve the convenience of assembling and the connection stability between the protective structure and the target structure while maintaining the external integrity of the sapwood.
- Fig. 2 is the partial enlarged view of A place in Fig. 1;
- FIG. 4 is a schematic diagram of the cooperation of the protective structure in the structure shown in FIG. 1 .
- the protective structure 10 includes a sapwood 11 , a connecting block 12 and a limiting component.
- the connecting block 12 is used to connect the side of the target structure 20, the sapwood 11 is slidably connected with the connecting block 12 and attached to the outside of the target structure 20 to protect the target structure 20, and the limiting component is used to limit the sapwood 11 and the Relative movement of the connection block 12 .
- the sapwood 11 has an insertion slot 101 penetrating along the first direction, and the connecting block 12 is slidably connected to the insertion slot 101 .
- the connection block 12 When the connection block 12 is slidably connected to the insertion slot 101 , the connection block 12 and the sapwood 11 only have a degree of freedom to move along the first direction.
- the limit assembly includes a limit member 131 and a limit hole 132.
- the limit member 131 can elastically expand and contract and has a snap-on state facing the limit hole 132 and a retracted state not facing the limit hole 132.
- the limit hole 132 is formed on the groove wall of the insertion slot 101 , the limiting member 131 is set on the connecting block 12 , or the limiting hole 132 is set on the connecting block 12 , and the limiting member 131 is set on the sapwood 11 .
- the limiting member 131 can elastically expand and contract. When the limiting member 131 is in contact with the groove wall of the insertion slot 101 , the limiting member 131 presses against the groove wall of the insertion slot 101 and is in a contracted state, and is in a positive state with the limiting hole 132 . When the timing is correct, the pressing force from the insertion slot 101 disappears, and the limiting member 131 is stretched and locked into the limiting hole 132 to be in a locked state.
- the connecting block 12 is fixed on the target structure 20 by screwing or other means, and then the insertion groove 101 of the sapwood 11 is aligned with the connecting block 12 and inserted, so that the sapwood 11 and the connecting block 12 are slidably connected.
- the sap material 11 is slid relative to the connecting block 12 along the first direction until the limiting member 131 and the limiting hole 132 face each other and are clamped to complete the assembly of the protective structure 10 .
- the limiting component is located at the contact position of the connecting block 12 and the sapwood 11 , and is located inside the connecting block 12 and the sapwood 11 , it will not be exposed, so that the exterior of the sapwood 11 can be kept intact. improve the external aesthetics of the structure.
- the external integrity of the sapwood 11 means that the surface of the sapwood 11 away from the target structure 20 is complete and does not require openings or other structures that damage the external appearance of the surface.
- the connection block 12 is slidably connected to the sapwood 11 and is limited and fixed by the limit component, which is easy to assemble and can ensure the stability of the connection. From the above, with the protective structure 10 provided by the present embodiment, the arrangement can improve the assembling convenience and connection stability of the protective structure 10 and the target structure 20 while maintaining the external integrity of the sapwood 11 .
- connection block 12 is placed in the insertion slot 101 .
- connection block 12 may also include a base and a plug-in segment connected to the base, and the plug-in segment is arranged in cooperation with the plug-in slot 101 .
- the connecting block 12 is assembled with the sapwood 11 , the plug-in segment is placed in the plug-in groove 101 , and the base is located outside the plug-in groove 101 .
- the connecting block 12 is set as a whole and placed in the insertion slot 101 , so that the connecting block 12 can be hidden inside the sapwood 11 after assembly, and there will be no connection gaps visible to the outside world, thereby further improving the assembly of the protective structure 10 .
- the connection block 12 includes a rib 121 for connecting the side of the target structure 20 and a wing 122 for connecting the rib 121 ;
- the insertion slot 101 is a T-shaped slot and It includes a limiting portion 102 for placing the wing plate 122 and an escape portion 103 matching with the rib plate 121 .
- the cross section of the connecting block 12 along the first direction is T-shaped, and the rib plate 121 is connected to the middle position of the wing plate 122 and is perpendicular to the wing plate 122 .
- the rib plate 121 is used to connect the target structure 20, the wing plate 122 cooperates with the limiting portion 102, and the circumferential groove wall of the limiting portion 102 along the first direction restricts the movement of the side material 11 along the radial direction perpendicular to the first direction, so that the edge The material 11 only has the freedom to move in the first direction.
- the escape portion 103 is provided for the wing plate 122 to be inserted.
- the rib plate 121 and the avoidance portion 103 are arranged in cooperation with each other, and the cross-sectional dimension of the rib plate 121 is the same as or slightly smaller than that of the avoidance portion 103 .
- the wing plate 122 is arranged in cooperation with the limiting portion 102 , and the cross-sectional dimension of the wing plate 122 is the same as that of the limiting portion 102 or slightly smaller than that of the limiting portion 102 .
- the cross-sectional dimension of the wing plate 122 is smaller than that of the limiting portion 102 in the length direction, so as to reduce the difficulty of assembly.
- the connecting block 12 is provided with a T-shaped cross-section, so that the force of the sapwood 11 on both sides of the rib 121 is balanced, which is beneficial to reduce the shaking after the siding 11 and the connecting block 12 are assembled.
- Those skilled in the art can also set the cross section of the connecting block 12 to be I-shaped, F-shaped, E-shaped, etc., and the shape of the socket 101 corresponds to the connecting block 12 .
- the limiting hole 132 is opened on the groove wall of the limiting portion 102 away from the target structure 20 .
- the connecting block 12 is located on the left side of the target structure 20 , the sapwood 11 is slidably connected to the connecting block 12 , and the limiting hole 132 is opened on the right groove wall of the limiting portion 102 .
- the limiting hole 132 may also be opened on the left side groove wall, the upper side groove wall or the lower side groove wall of the limiting portion 102 .
- the limiting hole 132 can also be opened on the groove wall of the avoidance portion 103 , as long as the limiting hole 132 and the limiting member 131 are matched and snapped together.
- the limiting hole 132 is a through hole, preferably located on the right side wall of the limiting portion 102 .
- the processing technology is more convenient. It is sufficient to directly open a through hole connected to the limiting portion 102 on the surface of the sapwood 11 facing the target structure 20 .
- the hole opening operation can only be performed from the right side of the sapwood 11, and the limit
- the hole 132 is a blind hole, and the hole opening operation is limited by the size of the avoidance portion 103 , and the limiting hole 132 is preferably at a position directly opposite to the avoidance portion 103 , so as to facilitate the hole opening operation.
- the limiting member 131 is a ball screw.
- Ball screw is also called marble set screw, marble machine meter, wave screw, ball head plunger screw, positioning ball screw. It is a positioning combination composed of a threaded shell, a spring and a bead. pieces.
- the connection block 12 is provided with a screw hole which is screwed with the shell, and the shell is built in the screw hole.
- the spring connects the bead and the shell. When the bead is compressed, the spring elastically deforms and returns to its original shape after the external force disappears.
- the ball screw is used in the protection structure 10 of this embodiment.
- connection block 12 and the sapwood 11 are relatively fixed by being clamped with the limiting hole 132 .
- limiting components are provided at both ends of the sap material 11 along the first direction.
- the sapwood 11 is an elongated member extending along the first direction, and limiting components are provided at both ends of the sapwood 11 to improve the connection stability between the sapwood 11 and the target structure 20 .
- any connecting block 12 is provided with a limiting member 131 .
- Any connecting block 12 is provided with a limiting member 131 , so that any connecting block 12 has the function of sliding connection between the sapwood 11 and the target structure 20 and the fixing function of the limiting member 131 .
- the limiting member 131 may be provided only on part of the connecting block 12 , which is not the sole limitation here.
- the connecting block 12 is provided with two limiting members 131 , and the two limiting members 131 are disposed on the wing plate 122 and located on both sides of the rib plate 121 .
- the two limiting members 131 are respectively provided with two sides of the rib plate 121 to improve the connection tightness of the connecting block 12 and the sapwood 11 .
- the sapwood 11 is provided with connecting blocks 12 at both ends along the first direction.
- connection block 12 has an assembly hole 1201 which is screwed with the target structure 20 .
- the target structure 20 is provided with a mounting hole 201 which is matched with the mounting hole 1201 .
- the screws pass through the mounting holes 1201 and are screwed with the mounting holes 201 to fix the connecting block 12 on the target structure 20 .
- the mounting holes 1201 are countersunk holes, so that the screws will not protrude from the surface of the connecting block 12 after mounting.
- the connection block 12 may also be connected to the target structure 20 by means of clipping, riveting or welding, as long as the connection block 12 is fixedly connected to the target structure 20 .
- the sap material 11 is an aluminum part.
- the connecting block 12 is made of aluminum. Aluminum parts have the advantages of light weight and low production cost. Those skilled in the art can also select other materials, which are not limited here.
- the present embodiment provides a frame for wrapping a display screen, including a protective structure 10 .
- the protective structure 10 is applied to the display screen, and the target structure 20 is the display module of the display screen.
- the edging frame includes four protective structures 10 , and the four protective structures 10 are respectively connected to the four sides of the display module.
- the specific structure of the protective structure 10 please refer to the first embodiment. Since the display screen edge frame provided in this embodiment adopts all the technical solutions of the first embodiment, it has all the technical effects that can be achieved by the above-mentioned technical solutions, and will not be repeated here.
- This embodiment provides an LED display screen, including a display screen edge frame. Please refer to the second embodiment for the specific structure of the frame of the display screen. Since the LED display screen provided in this embodiment adopts all the technical solutions of the second embodiment, it has all the technical effects that can be achieved by the above-mentioned technical solutions, and will not be repeated here.
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Abstract
A protective structure (10), a display screen edge-covering frame, and an LED display screen, wherein the protective structure (10) matches with a target structure (20). The protective structure (10) comprises an edge material (11), a connection block (12), and a limiting assembly; the edge material (11) has an insertion slot (101); the connection block (12) is connected to the target structure (20) and is slidably connected to the insertion slot (101); the limiting assembly comprises limiting members (131) and limiting holes (132), the limiting members (131) can elastically extend and retract, and each member possesses an engaged state where said member is aligned with a limiting hole (132) and a retracted state where said member is not aligned with a limiting hole (132), the limiting holes (132) are arranged on a slot wall of the insertion slot (101) and the limiting members (131) are arranged on the connection block (12), or the limiting holes (132) are arranged on the connection block (12) and the limiting members (131) are arranged on the edge material (11).
Description
本申请涉及防护结构领域,尤其涉及一种防护结构、显示屏包边框架和LED显示屏。The application relates to the field of protective structures, and in particular, to a protective structure, a display screen edge frame and an LED display screen.
LED显示屏等结构需要对其周侧进行包边,以保护屏幕。现有LED包边框架,将保护用的边材直接螺接到显示模块上,螺丝从边材穿入而与显示模块螺接或螺丝从显示模块内部穿入边材进行螺接。在螺丝从外螺接显示模块的情况下,存在螺丝裸露而影响美观且容易带来螺丝生锈的情况。而将螺丝从内往外与边材螺接,则面临操作不便的问题。另有部分LED包边框架与显示模块之间采用磁吸连接,该连接方式下磁铁容易吸附异物,且在遭受外力下容易脱落。另有部分LED包边框架与显示模块之间采用双面胶粘接,该连接方式存在双面胶容易老化而脱落的问题。Structures such as LED displays need to be wrapped around their sides to protect the screen. In the existing LED edging frame, the protective sapwood is directly screwed to the display module, and the screw penetrates through the sapwood and is screwed with the display module, or the screw penetrates the sapwood from the inside of the display module for screwing. In the case of screwing the display module from the outside, the screw is exposed, which affects the appearance and is likely to cause the screw to rust. However, screwing the screw with the sapwood from the inside to the outside faces the problem of inconvenient operation. Another part of the LED edging frame and the display module adopts a magnetic connection. Under this connection, the magnet is easy to attract foreign objects, and it is easy to fall off under external force. Another part of the LED edge frame and the display module are bonded with double-sided tape, and this connection method has the problem that the double-sided tape is easy to age and fall off.
本申请实施例的目的之一在于:在保持边材外部完整的情况下提高防护结构与目标结构装配便利性和连接稳固性。One of the objectives of the embodiments of the present application is to improve the ease of assembly and the connection stability between the protective structure and the target structure while maintaining the external integrity of the sapwood.
为解决上述技术问题,本申请实施例采用的技术方案是:In order to solve the above-mentioned technical problems, the technical solutions adopted in the embodiments of the present application are:
一种防护结构,与目标结构配合,所述目标结构至少具有沿第一方向延伸的侧边,所述防护结构包括:A protection structure is matched with a target structure, the target structure has at least a side edge extending along a first direction, and the protection structure comprises:
边材,具有沿第一方向贯通的插接槽;The sapwood has a plug slot extending through the first direction;
连接块,用于连接所述目标结构的侧边,所述连接块滑接所述插接槽;a connecting block for connecting the side of the target structure, the connecting block slidingly connected to the insertion slot;
限位组件,包括限位件和限位孔,所述限位件能够弹性伸缩而具有与所述限位孔正对的卡接状态和非与所述限位孔正对的收缩状态,所述限位孔开设于所述插接槽的槽壁,所述限位件设于所述连接块,或,所述限位孔设于所述连接块,所述限位件设于所述边材。The limit assembly includes a limit piece and a limit hole, the limit piece can be elastically stretched and has a snap-on state facing the limit hole and a retracted state not facing the limit hole, so The limiting hole is opened on the slot wall of the insertion slot, and the limiting piece is set on the connecting block, or the limiting hole is set on the connecting block, and the limiting piece is set on the connecting block. Sapwood.
可选的,所述连接块置于所述插接槽内。Optionally, the connection block is placed in the insertion slot.
可选的,所述限位孔开设于所述限位部背离目标结构的槽壁。Optionally, the limiting hole is opened on the groove wall of the limiting portion away from the target structure.
可选的,所述限位孔开设于所述限位部正对所述避让部的槽壁,且所述限位孔为盲孔。Optionally, the limiting hole is opened on a groove wall of the limiting portion facing the escape portion, and the limiting hole is a blind hole.
可选的,所述边材在沿所述第一方向的首尾两端部均设有所述限位组件。Optionally, the limiting components are provided at both ends of the sapwood along the first direction.
可选的,所述连接块有多个,并间隔设置。Optionally, there are multiple connection blocks and they are arranged at intervals.
可选的,任一所述连接块设有限位件,所述限位孔开设于所述插接槽的槽壁。Optionally, any of the connecting blocks is provided with a limiting member, and the limiting hole is opened on the slot wall of the insertion slot.
可选的,所述连接块并包括用于连接所述目标结构的侧边的肋板和连接所述肋板的翼板;所述插接槽为T形槽并包括供所述翼板置入的限位部和与所述肋板配合的避让部。Optionally, the connecting block also includes a rib plate for connecting the side of the target structure and a wing plate connecting the rib plate; the insertion slot is a T-shaped slot and includes a rib plate for the wing plate to be placed on. A limit part for entering and an escape part for matching with the rib.
可选的,所述连接块上设有两个所述限位件,且两个所述限位件设于所述翼板并位于所述肋板的两侧;所述限位孔开设于所述插接槽的槽壁。Optionally, the connecting block is provided with two limiting members, and the two limiting members are provided on the wing plate and on both sides of the rib plate; the limiting holes are opened in the slot wall of the insertion slot.
可选的,所述连接块具有与目标结构螺接的装配孔。Optionally, the connection block has an assembly hole that is screwed with the target structure.
可选的,所述装配孔为沉孔。Optionally, the assembly hole is a counterbore.
可选的,所述边材为铝质件。Optionally, the sapwood is an aluminum part.
可选的,所述限位件为波珠螺丝。Optionally, the limiting member is a ball screw.
一种显示屏包边框架,包括如上述的防护结构。A display screen border frame, comprising the above-mentioned protective structure.
一种LED显示屏,包括如上述的显示屏包边框架。An LED display screen includes the above-mentioned display screen frame.
本申请实施例提供的防护结构和采用该防护结构的显示屏包边框架和LED显示屏,由于限位组件设于连接块和边材的接触位置,而位于连接块和边材的内部,不会外露,从而能够保持边材外部完整性,提高结构外部美观效果。边材外部完整性是指边材背离目标结构的表面完整,不需要开孔或其它破坏表面外政的结构。连接块和边材滑接并通过限位组件进行限位固定,装配简单并能够确保连接的稳固性。由上,本实施例提供的防护结构,能够在保持边材外部完整的情况下提高防护结构与目标结构装配便利性和连接稳固性。The protective structure provided by the embodiment of the present application and the display screen edge frame and the LED display screen adopting the protective structure, because the limiting component is located at the contact position of the connecting block and the sapwood, and is located inside the connecting block and the sapwood, and is not It will be exposed so that the external integrity of the sapwood can be maintained and the external aesthetics of the structure can be improved. The external integrity of the sapwood means that the surface of the sapwood away from the target structure is intact and does not require openings or other structures that would disrupt the external affairs of the surface. The connecting block and the sapwood are slidably connected and fixed by the limit component, which is easy to assemble and can ensure the stability of the connection. From the above, the protective structure provided by this embodiment can improve the convenience of assembling and the connection stability between the protective structure and the target structure while maintaining the external integrity of the sapwood.
为了更清楚地说明本申请实施例中的技术方案,下面将对实施例或示范性技术描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本申请的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动的前提下,还可以根据这些附图获得其它的附图。In order to illustrate the technical solutions in the embodiments of the present application more clearly, the following briefly introduces the accompanying drawings that are used in the description of the embodiments or exemplary technologies. Obviously, the drawings in the following description are only for the present application. In some embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.
图1是本申请实施例二提供的显示屏包边框架的拆解示意图;Fig. 1 is the dismantling schematic diagram of the display screen edge frame provided by the second embodiment of the present application;
图2为图1中A处的局部放大图;Fig. 2 is the partial enlarged view of A place in Fig. 1;
图3为本申请实施例二提供的显示屏包边框架在限位件处的剖视图;FIG. 3 is a cross-sectional view of a display screen edge frame at a stopper provided in Embodiment 2 of the present application;
图4为图1所示结构中防护结构的配合示意图。FIG. 4 is a schematic diagram of the cooperation of the protective structure in the structure shown in FIG. 1 .
其中,图中各附图标记:Among them, each reference sign in the figure:
10、防护结构;11、边材;101、插接槽;102、限位部;103、避让部;12、连接块;121、肋板;122、翼板;1201、装配孔;131、限位件;132、限位孔;20、目标结构;201、安装孔。10, protective structure; 11, sapwood; 101, insertion slot; 102, limit part; 103, avoidance part; 12, connecting block; 121, rib; 122, wing plate; 1201, assembly hole; 131, limit 132, limit hole; 20, target structure; 201, installation hole.
为了使本申请的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本申请进行进一步详细说明。应当理解,此处所描述的具体实施例仅用以解释本申请,并不用于限定本申请。In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application.
需说明的是,当部件被称为“固定于”或“设置于”另一个部件,它可以直接在另一个部件上或者间接在该另一个部件上。当一个部件被称为是“连接于”另一个部件,它可以是直接或者间接连接至该另一个部件上。术语“上”、“下”、“左”、“右”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本申请的限制,对于本领域的普通技术人员而言,可以根据具体情况理解上述术语的具体含义。术语“第一”、“第二”仅用于便于描述目的,而不能理解为指示或暗示相对重要性或者隐含指明技术特征的数量。“多个”的含义是两个或两个以上,除非另有明确具体的限定。It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of description, rather than indicating or implying the referred device Or the elements must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be construed as a limitation to the present application, and those of ordinary skill in the art can understand the specific meanings of the above terms according to specific situations. The terms "first" and "second" are only used for the purpose of description, and should not be understood as indicating or implying relative importance or implying indicating the number of technical features. "Plurality" means two or more, unless expressly specifically limited otherwise.
为了说明本申请所述的防护结构技术方案,以下结合具体附图及实施例进行详细说明。In order to illustrate the technical solution of the protective structure described in the present application, the following detailed description is given with reference to the specific drawings and embodiments.
实施例一Example 1
请参照图1至图4,本申请实施例提供一种防护结构10,与目标结构20配合,目标结构20至少具有沿第一方向延伸的侧边。目标结构20可以为显示模组、电气设备、电子产品等,只要具有线性延伸的侧边,并需要对该侧边进行防护,即可采用本实施例提供的防护结构10。第一方向可以为左右、前后、上下或其它线性方向,在此不作限制。为便于描述,将显示模组的显示面定义为向前的方向,将第一方向定义为左右方向。Referring to FIGS. 1 to 4 , an embodiment of the present application provides a protective structure 10 that cooperates with a target structure 20 , and the target structure 20 has at least a side extending along a first direction. The target structure 20 may be a display module, an electrical device, an electronic product, etc. As long as it has a linearly extending side and needs to be protected against the side, the protection structure 10 provided in this embodiment can be used. The first direction may be left and right, front and rear, up and down, or other linear directions, which are not limited herein. For convenience of description, the display surface of the display module is defined as the forward direction, and the first direction is defined as the left-right direction.
防护结构10包括边材11、连接块12和限位组件。连接块12用于连接目标结构20的侧边,边材11与连接块12滑接而附在目标结构20的外侧起到对目标结构20的保护作用,限位组件用于限制边材11和连接块12的相对移动。The protective structure 10 includes a sapwood 11 , a connecting block 12 and a limiting component. The connecting block 12 is used to connect the side of the target structure 20, the sapwood 11 is slidably connected with the connecting block 12 and attached to the outside of the target structure 20 to protect the target structure 20, and the limiting component is used to limit the sapwood 11 and the Relative movement of the connection block 12 .
边材11具有沿第一方向贯通的插接槽101,连接块12滑接插接槽101。连接块12与插接槽101滑接时,连接块12和边材11之间仅具有沿第一方向移动的自由度。The sapwood 11 has an insertion slot 101 penetrating along the first direction, and the connecting block 12 is slidably connected to the insertion slot 101 . When the connection block 12 is slidably connected to the insertion slot 101 , the connection block 12 and the sapwood 11 only have a degree of freedom to move along the first direction.
限位组件包括限位件131和限位孔132,限位件131能够弹性伸缩而具有与限位孔132正对的卡接状态和非与限位孔132正对的收缩状态,限位孔132开设于插接槽101的槽壁,限位件131设于连接块12,或,限位孔132设于连接块12,限位件131设于边材11。The limit assembly includes a limit member 131 and a limit hole 132. The limit member 131 can elastically expand and contract and has a snap-on state facing the limit hole 132 and a retracted state not facing the limit hole 132. The limit hole 132 is formed on the groove wall of the insertion slot 101 , the limiting member 131 is set on the connecting block 12 , or the limiting hole 132 is set on the connecting block 12 , and the limiting member 131 is set on the sapwood 11 .
限位件131和限位孔132分设于边材11和连接块12,并在边材11和连接块12滑接至特定位置时,限位件131和限位孔132相对,限位件131置入限位孔132,从而限制边材11和连接块12的相对移动。The limiting member 131 and the limiting hole 132 are respectively arranged on the sapwood 11 and the connecting block 12, and when the sapwood 11 and the connecting block 12 are slidably connected to a specific position, the limiting member 131 and the limiting hole 132 are opposite to each other, and the limiting member 131 The limiting holes 132 are placed to limit the relative movement of the sapwood 11 and the connecting block 12 .
图示结构中,限位件131设于连接块12上,限位孔132开设于插接槽101的槽壁。在其它实施例中,也可以将限位件131设于边材11而将限位孔132设于连接块12上。In the structure shown in the figure, the limiting member 131 is provided on the connecting block 12 , and the limiting hole 132 is opened in the groove wall of the insertion slot 101 . In other embodiments, the limiting member 131 may also be provided on the sapwood 11 and the limiting hole 132 may be provided on the connecting block 12 .
限位件131能够弹性伸缩,限位件131在与插接槽101槽壁抵接时,限位件131抵压插接槽101的槽壁而处于收缩状态,并在与限位孔132正对时,来自插接槽101的抵压作用力消失,限位件131伸长而卡入限位孔132内而处于卡接状态。The limiting member 131 can elastically expand and contract. When the limiting member 131 is in contact with the groove wall of the insertion slot 101 , the limiting member 131 presses against the groove wall of the insertion slot 101 and is in a contracted state, and is in a positive state with the limiting hole 132 . When the timing is correct, the pressing force from the insertion slot 101 disappears, and the limiting member 131 is stretched and locked into the limiting hole 132 to be in a locked state.
装配时,将连接块12通过螺接或其它方式固定在目标结构20上,而后将边材11的插接槽101对准连接块12并插接,使得边材11与连接块12滑接。将边材11沿第一方向相对连接块12滑动直至限位件131和限位孔132正对而卡接,完成防护结构10的装配。During assembly, the connecting block 12 is fixed on the target structure 20 by screwing or other means, and then the insertion groove 101 of the sapwood 11 is aligned with the connecting block 12 and inserted, so that the sapwood 11 and the connecting block 12 are slidably connected. The sap material 11 is slid relative to the connecting block 12 along the first direction until the limiting member 131 and the limiting hole 132 face each other and are clamped to complete the assembly of the protective structure 10 .
本实施例提供的防护结构10,由于限位组件设于连接块12和边材11的接触位置,而位于连接块12和边材11的内部,不会外露,从而能够保持边材11外部完整性,提高结构外部美观效果。边材11外部完整性是指边材11背离目标结构20的表面完整,不需要开孔或其它破坏表面外政的结构。连接块12和边材11滑接并通过限位组件进行限位固定,装配简单并能够确保连接的稳固性。由上,本实施例提供的防护结构10,该设置能够在保持边材11外部完整的情况下提高防护结构10与目标结构20装配便利性和连接稳固性。In the protective structure 10 provided in this embodiment, since the limiting component is located at the contact position of the connecting block 12 and the sapwood 11 , and is located inside the connecting block 12 and the sapwood 11 , it will not be exposed, so that the exterior of the sapwood 11 can be kept intact. improve the external aesthetics of the structure. The external integrity of the sapwood 11 means that the surface of the sapwood 11 away from the target structure 20 is complete and does not require openings or other structures that damage the external appearance of the surface. The connection block 12 is slidably connected to the sapwood 11 and is limited and fixed by the limit component, which is easy to assemble and can ensure the stability of the connection. From the above, with the protective structure 10 provided by the present embodiment, the arrangement can improve the assembling convenience and connection stability of the protective structure 10 and the target structure 20 while maintaining the external integrity of the sapwood 11 .
在本申请另一实施例中,请参照图3,连接块12置于插接槽101内。可以理解,连接块12也可以包括底座和连接底座的插接段,插接段与插接槽101配合设置。连接块12与边材11装配后,插接段置于插接槽101内,而底座位于插接槽101外。此时,底座和边材11之间存在连接缝隙而影响美观。而将连接块12设为整体置于插接槽101内,能够使连接块12在装配后被隐藏在边材11的内部,而不会存在外界可见的连接缝隙,从而进一步提高防护结构10装配到目标结构20后的美观效果。In another embodiment of the present application, please refer to FIG. 3 , the connection block 12 is placed in the insertion slot 101 . It can be understood that the connection block 12 may also include a base and a plug-in segment connected to the base, and the plug-in segment is arranged in cooperation with the plug-in slot 101 . After the connecting block 12 is assembled with the sapwood 11 , the plug-in segment is placed in the plug-in groove 101 , and the base is located outside the plug-in groove 101 . At this time, there is a connection gap between the base and the sap material 11, which affects the appearance. The connecting block 12 is set as a whole and placed in the insertion slot 101 , so that the connecting block 12 can be hidden inside the sapwood 11 after assembly, and there will be no connection gaps visible to the outside world, thereby further improving the assembly of the protective structure 10 . The aesthetic effect after reaching the target structure 20.
在本申请另一实施例中,请参照图4,连接块12包括用于连接目标结构20的侧边的肋板121和连接肋板121的翼板122;插接槽101为T形槽并包括供翼板122置入的限位部102和与肋板121配合的避让部103。本实施例中,连接块12沿第一方向的截面为T形,肋板121连接于翼板122的中间位置并垂直于翼板122。肋板121用于连接目标结构20,翼板122与限位部102配合,限位部102沿第一方向的周侧槽壁限制边材11沿垂直于第一方向的径向移动,使得边材11仅具有沿第一方向移动的自由度。避让部103的设置以供翼板122置入。In another embodiment of the present application, please refer to FIG. 4 , the connection block 12 includes a rib 121 for connecting the side of the target structure 20 and a wing 122 for connecting the rib 121 ; the insertion slot 101 is a T-shaped slot and It includes a limiting portion 102 for placing the wing plate 122 and an escape portion 103 matching with the rib plate 121 . In this embodiment, the cross section of the connecting block 12 along the first direction is T-shaped, and the rib plate 121 is connected to the middle position of the wing plate 122 and is perpendicular to the wing plate 122 . The rib plate 121 is used to connect the target structure 20, the wing plate 122 cooperates with the limiting portion 102, and the circumferential groove wall of the limiting portion 102 along the first direction restricts the movement of the side material 11 along the radial direction perpendicular to the first direction, so that the edge The material 11 only has the freedom to move in the first direction. The escape portion 103 is provided for the wing plate 122 to be inserted.
本实施例中,肋板121和避让部103配合设置,肋板121的截面尺寸与避让部103相同或略小于避让部103。翼板122与限位部102配合设置,翼板122的截面尺寸与限位部102相同或略小于限位部102。图3所示结构中,翼板122截面尺寸在长度方向上小于限位部102,以降低装配的难度。In this embodiment, the rib plate 121 and the avoidance portion 103 are arranged in cooperation with each other, and the cross-sectional dimension of the rib plate 121 is the same as or slightly smaller than that of the avoidance portion 103 . The wing plate 122 is arranged in cooperation with the limiting portion 102 , and the cross-sectional dimension of the wing plate 122 is the same as that of the limiting portion 102 or slightly smaller than that of the limiting portion 102 . In the structure shown in FIG. 3 , the cross-sectional dimension of the wing plate 122 is smaller than that of the limiting portion 102 in the length direction, so as to reduce the difficulty of assembly.
连接块12采用T形截面的设置,使得边材11在肋板121的两侧受力均衡而有利于降低边材11与连接块12装配后的晃动。本领域技术人员也可以将连接块12的截面设为工字型、F型、E型等,插接槽101的形状与连接块12相对应。The connecting block 12 is provided with a T-shaped cross-section, so that the force of the sapwood 11 on both sides of the rib 121 is balanced, which is beneficial to reduce the shaking after the siding 11 and the connecting block 12 are assembled. Those skilled in the art can also set the cross section of the connecting block 12 to be I-shaped, F-shaped, E-shaped, etc., and the shape of the socket 101 corresponds to the connecting block 12 .
在本申请另一实施例中,请参照图3和图4,限位孔132开设于限位部102背离目标结构20的槽壁。In another embodiment of the present application, please refer to FIG. 3 and FIG. 4 , the limiting hole 132 is opened on the groove wall of the limiting portion 102 away from the target structure 20 .
以图3所示结构方位为例,连接块12位于目标结构20的左侧,边材11滑接连接块12,限位孔132开设于限位部102的右侧槽壁。在其它实施例中,限位孔132也可以开设于限位部102的左侧槽壁、上侧槽壁或下侧槽壁。限位孔132也可以开设于避让部103的槽壁,只要实现限位孔132与限位件131配合卡接即可。Taking the structural orientation shown in FIG. 3 as an example, the connecting block 12 is located on the left side of the target structure 20 , the sapwood 11 is slidably connected to the connecting block 12 , and the limiting hole 132 is opened on the right groove wall of the limiting portion 102 . In other embodiments, the limiting hole 132 may also be opened on the left side groove wall, the upper side groove wall or the lower side groove wall of the limiting portion 102 . The limiting hole 132 can also be opened on the groove wall of the avoidance portion 103 , as long as the limiting hole 132 and the limiting member 131 are matched and snapped together.
图3所示结构中,限位孔132为通孔,优选为位于限位部102的右侧槽壁,对应的限位件131嵌于翼板122并能够向限位孔132的方向伸缩。该设置下,加工工艺更方便。直接在边材11朝向目标结构20的表面开设连通至限位部102的通孔即可。In the structure shown in FIG. 3 , the limiting hole 132 is a through hole, preferably located on the right side wall of the limiting portion 102 . Under this setting, the processing technology is more convenient. It is sufficient to directly open a through hole connected to the limiting portion 102 on the surface of the sapwood 11 facing the target structure 20 .
如将限位孔132设于限位部102的左槽壁,考虑到边材11外部(左侧)的结构完整性,只能从边材11的右侧进行开孔操作,且该限位孔132为盲孔,该开孔操作受限于避让部103的尺寸而将限位孔132优选为与避让部103正对的位置,从而便利开孔操作。If the limiting hole 132 is provided on the left groove wall of the limiting portion 102, considering the structural integrity of the outside (left side) of the sapwood 11, the hole opening operation can only be performed from the right side of the sapwood 11, and the limit The hole 132 is a blind hole, and the hole opening operation is limited by the size of the avoidance portion 103 , and the limiting hole 132 is preferably at a position directly opposite to the avoidance portion 103 , so as to facilitate the hole opening operation.
在本申请另一实施例中,请参照图3,限位件131为波珠螺丝。波珠螺丝也叫弹珠紧定螺钉、弹珠机米、波子螺丝、球头柱塞螺丝、定位珠螺丝,是由带螺纹的壳体、弹簧、珠子三部分压合而成的定位用组合件。连接块12开设有与壳体螺接的螺孔,壳体内置于该螺孔内。弹簧连接珠子和壳体,弹簧在珠子在受压时,发生弹性形变并在外力消失后回复原状。将波珠螺丝运用于本实施例的防护结构10中,在装配时,珠子抵接插接槽101的槽壁,弹簧被压缩,直至珠子与限位孔132正对时,弹簧复位而使珠子与限位孔132卡接,实现连接块12和边材11的相对固定。In another embodiment of the present application, please refer to FIG. 3 , the limiting member 131 is a ball screw. Ball screw is also called marble set screw, marble machine meter, wave screw, ball head plunger screw, positioning ball screw. It is a positioning combination composed of a threaded shell, a spring and a bead. pieces. The connection block 12 is provided with a screw hole which is screwed with the shell, and the shell is built in the screw hole. The spring connects the bead and the shell. When the bead is compressed, the spring elastically deforms and returns to its original shape after the external force disappears. The ball screw is used in the protection structure 10 of this embodiment. During assembly, the ball abuts the groove wall of the insertion slot 101, and the spring is compressed until the ball is directly opposite to the limit hole 132, and the spring resets to make the ball The connection block 12 and the sapwood 11 are relatively fixed by being clamped with the limiting hole 132 .
在本申请另一实施例中,边材11在沿第一方向的首尾两端部均设有限位组件。边材11为沿第一方向延伸的细长件,在其首尾两端均设置限位组件以提高边材11与目标结构20的连接稳固性。In another embodiment of the present application, limiting components are provided at both ends of the sap material 11 along the first direction. The sapwood 11 is an elongated member extending along the first direction, and limiting components are provided at both ends of the sapwood 11 to improve the connection stability between the sapwood 11 and the target structure 20 .
在本申请另一实施例中,请参照图1,连接块12有多个,并间隔设置。连接块12与边材11的数量为多比一的关系。结合边材11为细长件的结构,连接块12的主要作用在于将边材11连接到目标结构20上,将连接块12分割呈多个的设计能够节约用料,降低生产成本。图1所示结构中,一个边材11对应设有三个连接块12,本领域技术人员可以根据实际需要设置连接块12的数量,在此不作唯一限定。In another embodiment of the present application, please refer to FIG. 1 , there are multiple connection blocks 12 and are arranged at intervals. The number of the connecting blocks 12 and the sapwood 11 is in a multi-to-one relationship. Combined with the structure of the sapwood 11 being an elongated piece, the main function of the connecting block 12 is to connect the sapwood 11 to the target structure 20 . The design of dividing the connecting block 12 into multiple pieces can save materials and reduce production costs. In the structure shown in FIG. 1 , one sapwood 11 is correspondingly provided with three connecting blocks 12 , and those skilled in the art can set the number of connecting blocks 12 according to actual needs, which is not uniquely limited here.
优选的,任一连接块12均设有限位件131。任一连接块12均设有限位件131,使得任一连接块12都具有承担边材11与目标结构20的滑接功能,和限位件131的固定功能。在其它实施例中,也可以仅在部分连接块12设置限位件131,在此不作唯一限制。Preferably, any connecting block 12 is provided with a limiting member 131 . Any connecting block 12 is provided with a limiting member 131 , so that any connecting block 12 has the function of sliding connection between the sapwood 11 and the target structure 20 and the fixing function of the limiting member 131 . In other embodiments, the limiting member 131 may be provided only on part of the connecting block 12 , which is not the sole limitation here.
图4所示结构中,连接块12上设有两个限位件131,两限位件131设于翼板122并位于肋板121的两侧。结合连接块12截面为T形的设计,两限位件131分设肋板121的两侧以提高连接块12与边材11的连接紧固性。In the structure shown in FIG. 4 , the connecting block 12 is provided with two limiting members 131 , and the two limiting members 131 are disposed on the wing plate 122 and located on both sides of the rib plate 121 . Combined with the design that the cross-section of the connecting block 12 is T-shaped, the two limiting members 131 are respectively provided with two sides of the rib plate 121 to improve the connection tightness of the connecting block 12 and the sapwood 11 .
优选的,边材11在沿第一方向的首尾两端部均设有连接块12。Preferably, the sapwood 11 is provided with connecting blocks 12 at both ends along the first direction.
在本申请另一实施例中,请参照图2和图4,连接块12具有与目标结构20螺接的装配孔1201。目标结构20设有与装配孔1201配合的安装孔201。螺丝穿过装配孔1201与安装孔201螺接,而将连接块12固定在目标结构20上。优选的,装配孔1201为沉孔,使得装配后螺丝不会突出于连接块12的表面。在其它实施例中,连接块12也可以通过卡接、铆接或焊接等方式与目标结构20连接,只要实现连接块12与目标结构20固定连接即可。In another embodiment of the present application, please refer to FIG. 2 and FIG. 4 , the connection block 12 has an assembly hole 1201 which is screwed with the target structure 20 . The target structure 20 is provided with a mounting hole 201 which is matched with the mounting hole 1201 . The screws pass through the mounting holes 1201 and are screwed with the mounting holes 201 to fix the connecting block 12 on the target structure 20 . Preferably, the mounting holes 1201 are countersunk holes, so that the screws will not protrude from the surface of the connecting block 12 after mounting. In other embodiments, the connection block 12 may also be connected to the target structure 20 by means of clipping, riveting or welding, as long as the connection block 12 is fixedly connected to the target structure 20 .
本实施例中,边材11为铝质件。连接块12为铝制件。铝质件具有质量轻,制作成本低的优点。本领域技术人员也可以选用其它材料,在此不作唯一限定。In this embodiment, the sap material 11 is an aluminum part. The connecting block 12 is made of aluminum. Aluminum parts have the advantages of light weight and low production cost. Those skilled in the art can also select other materials, which are not limited here.
实施例二Embodiment 2
如图1至图4所示,本实施例提供一种显示屏包边框架,包括防护结构10。请参照图1,将防护结构10运用于显示屏,目标结构20为显示屏的显示模块,包边框架包括四个防护结构10,四个防护结构10分别连接显示模块的四个边侧。防护结构10的具体结构请参照实施例一。由于本实施例提供的显示屏包边框架采用实施例一的全部技术方案,因此具有上述技术方案所能实现的全部技术效果,在此不再一一赘述。As shown in FIG. 1 to FIG. 4 , the present embodiment provides a frame for wrapping a display screen, including a protective structure 10 . Referring to FIG. 1 , the protective structure 10 is applied to the display screen, and the target structure 20 is the display module of the display screen. The edging frame includes four protective structures 10 , and the four protective structures 10 are respectively connected to the four sides of the display module. For the specific structure of the protective structure 10, please refer to the first embodiment. Since the display screen edge frame provided in this embodiment adopts all the technical solutions of the first embodiment, it has all the technical effects that can be achieved by the above-mentioned technical solutions, and will not be repeated here.
实施例三Embodiment 3
本实施例提供一种LED显示屏,包括显示屏包边框架。显示屏包边框架的具体结构请参照实施例二。由于本实施例提供的LED显示屏采用实施例二的全部技术方案,因此具有上述技术方案所能实现的全部技术效果,在此不作一一赘述。This embodiment provides an LED display screen, including a display screen edge frame. Please refer to the second embodiment for the specific structure of the frame of the display screen. Since the LED display screen provided in this embodiment adopts all the technical solutions of the second embodiment, it has all the technical effects that can be achieved by the above-mentioned technical solutions, and will not be repeated here.
以上所述仅为本申请的较佳实施例而已,并不用以限制本申请,凡在本申请的精神和原则之内所作的任何修改、等同替换或改进等,均应包含在本申请的保护范围之内。The above descriptions are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements or improvements made within the spirit and principles of the present application shall be included in the protection of the present application. within the range.
Claims (15)
- 一种防护结构,与目标结构配合,所述目标结构至少具有沿第一方向延伸的侧边,其特征在于,所述防护结构包括: A protective structure, which cooperates with a target structure, the target structure at least has a side edge extending along a first direction, and is characterized in that, the protective structure comprises:边材,具有沿第一方向贯通的插接槽;The sapwood has a plug slot extending through the first direction;连接块,用于连接所述目标结构的侧边,所述连接块滑接所述插接槽;a connecting block for connecting the side of the target structure, the connecting block slidingly connected to the insertion slot;限位组件,包括限位件和限位孔,所述限位件能够弹性伸缩而具有与所述限位孔正对的卡接状态和非与所述限位孔正对的收缩状态,所述限位孔开设于所述插接槽的槽壁,所述限位件设于所述连接块,或,所述限位孔设于所述连接块,所述限位件设于所述边材。The limit assembly includes a limit piece and a limit hole, the limit piece can be elastically stretched and has a snap-on state facing the limit hole and a retracted state not facing the limit hole, so The limiting hole is opened on the slot wall of the insertion slot, and the limiting piece is set on the connecting block, or the limiting hole is set on the connecting block, and the limiting piece is set on the connecting block. Sapwood.
- 如权利要求1所述的防护结构,其特征在于,所述连接块置于所述插接槽内。The protective structure of claim 1, wherein the connection block is placed in the insertion slot.
- 如权利要求1所述的防护结构,其特征在于,所述连接块并包括用于连接所述目标结构的侧边的肋板和连接所述肋板的翼板;所述插接槽为T形槽并包括供所述翼板置入的限位部和与所述肋板配合的避让部。The protective structure of claim 1, wherein the connecting block further comprises a rib for connecting the side of the target structure and a wing for connecting the rib; the insertion slot is T It has a shape groove and includes a limit part for the wing plate to be placed in and an escape part matched with the rib plate.
- 如权利要求3所述的防护结构,其特征在于,所述限位孔开设于所述限位部背离目标结构的槽壁。3. The protective structure according to claim 3, wherein the limiting hole is opened in a groove wall of the limiting portion away from the target structure.
- 如权利要求3所述的防护结构,其特征在于,所述限位孔开设于所述限位部正对所述避让部的槽壁,且所述限位孔为盲孔。3. The protective structure according to claim 3, wherein the limiting hole is opened on a groove wall of the limiting portion facing the avoidance portion, and the limiting hole is a blind hole.
- 如权利要求3所述的防护结构,其特征在于,所述连接块上设有两个所述限位件,且两个所述限位件设于所述翼板并位于所述肋板的两侧;所述限位孔开设于所述插接槽的槽壁。The protective structure according to claim 3, characterized in that, the connecting block is provided with two limiting pieces, and the two limiting pieces are arranged on the wing plate and located at the edge of the rib. two sides; the limiting hole is opened on the slot wall of the insertion slot.
- 如权利要求1所述的防护结构,其特征在于,所述边材在沿所述第一方向的首尾两端部均设有所述限位组件。The protective structure according to claim 1, wherein the limiting components are provided at both ends of the sapwood along the first direction.
- 如权利要求1所述的防护结构,其特征在于,所述连接块有多个,并间隔设置。The protective structure according to claim 1, characterized in that, there are a plurality of said connecting blocks, which are arranged at intervals.
- 如权利要求8所述的防护结构,其特征在于,任一所述连接块设有限位件,所述限位孔开设于所述插接槽的槽壁。The protective structure according to claim 8, wherein any one of the connecting blocks is provided with a limiting member, and the limiting hole is opened in the slot wall of the insertion slot.
- 如权利要求1所述的防护结构,其特征在于,所述连接块具有与目标结构螺接的装配孔。The protective structure of claim 1, wherein the connecting block has an assembly hole screwed with the target structure.
- 如权利要求10所述的防护结构,其特征在于,所述装配孔为沉孔。The protective structure according to claim 10, wherein the mounting hole is a counterbore.
- 如权利要求1所述的防护结构,其特征在于,所述边材为铝质件。The protective structure of claim 1, wherein the sap material is an aluminum part.
- 如权利要求1至12任一所述的防护结构,其特征在于,所述限位件为波珠螺丝。The protective structure according to any one of claims 1 to 12, wherein the limiting member is a ball screw.
- 一种显示屏包边框架,其特征在于,包括如权利要求1至13任一所述的防护结构。A frame for enclosing a display screen, characterized in that it comprises the protective structure according to any one of claims 1 to 13.
- 一种LED显示屏,其特征在于,包括如权利要求14所述的显示屏包边框架。An LED display screen, characterized in that it comprises the display screen edge frame according to claim 14 .
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PCT/CN2021/077244 WO2022174446A1 (en) | 2021-02-22 | 2021-02-22 | Protective structure, display screen edge-covering frame, and led display screen |
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PCT/CN2021/077244 WO2022174446A1 (en) | 2021-02-22 | 2021-02-22 | Protective structure, display screen edge-covering frame, and led display screen |
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