CN202142244U - Display screen mounting frame - Google Patents
Display screen mounting frame Download PDFInfo
- Publication number
- CN202142244U CN202142244U CN201120225850U CN201120225850U CN202142244U CN 202142244 U CN202142244 U CN 202142244U CN 201120225850 U CN201120225850 U CN 201120225850U CN 201120225850 U CN201120225850 U CN 201120225850U CN 202142244 U CN202142244 U CN 202142244U
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- CN
- China
- Prior art keywords
- section bar
- display screen
- web member
- inside casing
- bar body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a mounting frame, in particular to a display screen mounting frame. The display screen mounting frame comprises four section bar bodies which are connected end to end to form a quadrangle, wherein, two adjacent mutually perpendicular section bar bodies are connected through connection pieces; two connecting holes are formed on the end surfaces at two ends of each section bar body, and a connection piece fixing groove is formed between the two connecting holes; each connection piece comprises two groups of parallel plug-in connection components, each group of plug-in connection components consists of two plug connectors which are connected with and perpendicular to each other; the plug connectors are matched and connected with the connecting holes of the section bar bodies; and fixing pieces between two parallel plug connectors are inserted into the connection piece fixing grooves, and accommodating grooves are formed on the fixing pieces. The display screen mounting frame has the advantages of simple structure, easiness in assembly and disassembly, and good stability, brings convenience for being used and moved outdoors, and solves the technical problems existing in the prior art that a conventional display screen mounting frame is difficult to assemble and disassemble and has bad stability.
Description
Technical field
The utility model relates to a kind of installation frame, relates in particular to a kind of installation frame of mobile display screen.
Background technology
The installation frame of present display screen generally is to adopt plastic material, is placed on indoorly, need not move.Outdoor display screen is bigger mostly, and owing to be placed on the open air, needs better supporting & stablizing degree.In present open text; Disclose in the Chinese patent file: " a kind of LED outdoor water-proof section bar case (CN101499227A) "; The front side of section bar case is the dismantled and assembled module installing plate that is used to install the LED display module; The rear side of section bar case is a reinforcement portion, and described LED display module and reinforcement portion connect through the aluminium chassis phase factor, and aluminium chassis is welded by four aluminium type bars that can surround framework; Use the section bar die drawing that designs to become four section bars of specified length, be processed into the lightweight casing of high strength of design.The Chinese patent file: " display screen housing and corresponding display device (CN201477185U) ", wherein housing has the conduction region of an outstanding contact site with the flexible circuit board of direct contact display screen.Thereby need can not guide static charge to carry out static discharge by means of conducting resinl.The framework detachability of above-mentioned two kinds of structures is all bad.
Summary of the invention
It is a kind of simple in structure that the utility model provides, convenient mounting or dismounting, good stability, the convenient display screen installation frame that moves that uses out of doors; It is not high to have solved the display screen installation frame detachability that exists in the prior art, the technical matters that stability is bad.
The above-mentioned technical matters of the utility model solves through following technical proposals: a kind of display screen installation frame; Comprising that four head and the tail join successively forms a tetragonal section bar body, connects through web member between two adjacent orthogonal section bar bodies; Offer two connecting holes on the end face at the two ends of described section bar body, between two connecting holes, offer the web member fixed groove; Described web member comprises two groups of connecting elements that are parallel to each other; Every group of connecting element is by interconnecting and orthogonal two plug connectors constitute; The connecting hole of described plug connector and described section bar body is connected; Be provided with fixture between described two plug connectors that are parallel to each other, described fixture inserts in the web member fixed groove, and described fixture is provided with holding tank.Four section bar bodies are connected to form a quadrilateral through web member; Web member is to be made up of two groups of connecting elements; Connect through fixture again between two groups of connecting elements, plug connector is used for adjacent two section bars are connected, and fixture is used for section bar body and web member are fixed.Plug connector is connected adjacent two section bar bodies with the cooperation of connecting hole, and fixture places in the groove, screws in screw etc. with web member and section bar body-fixed by the opening part of groove, and good stability, web member are demountable, make things convenient for the assembling of section bar body.
As preferably; One-body molded on a panel of section bar body have an inside casing fixed mount; The two ends of inside casing fixed mount are concordant with described section bar body; The two ends of described inside casing fixed mount are plane inclined, and the intersecting lens of two end faces of described inside casing fixed mount is positioned at installation frame, and the end face of the inside casing fixed mount of described adjacent two section bar bodies joins; On described inside casing fixed mount, be provided with the inside casing fixed groove, the opening direction of described inside casing fixed groove is vertical with the opening direction of described web member fixed groove.Two panels of section bar body all are the planes; Form the inside casing fixed mount on the panel therein; The inside casing fixed mount is for when display screen is installed; Fixing display screen inside casing, the inside casing fixed groove of offering on the fixed mount is for inside casing and inside casing fixed mount are fixed through screw bolt and nut.The two ends of inside casing fixed mount all tilt, and promptly are trapezoidal by the integral body of seeing section bar body and inside casing fixed mount outward, can well dock when connecting to guarantee two section bar bodies.
As preferably; One of them is fan-shaped connecting hole in described two connecting holes; Another one is L shaped connecting hole, on the free-ended sidewall of L shaped connecting hole, offers the back shroud fixed orifice, and one of the xsect of described plug connector is a circular arc; Another one is a rectangle, and the xsect of the fixture between described two plug connectors takes the shape of the letter U.The shape of connecting hole confirms that according to the end surface shape of web member the covering of the fan of scallop hole can let transition more slick and sly, and one of them hole wall of L shaped connecting hole is used to connect back shroud.Fixture is positioned at the web member fixed groove; The direction of its opening is consistent with the web member fixed groove, thereby conveniently is screwed into member such as screw, simultaneously can be after members such as screw are screwed into; Make screw end be positioned at groove, can not influence the overall appearance effect of framework.
As preferably, connect through the arc section transition between described two plug connectors, the thickness of described arc section is identical with the cross-sectional width of described section bar body.Guarantee at web member to form a complete mad body with after the section bar body is connected.
As preferably, described fixture is provided with screw hole, is provided with the fixed orifice corresponding with screw hole at the bottom land of described web member fixed groove.Screw hole cooperates with fixed orifice, makes things convenient for screw that both are fixedly connected, and also can play positioning action simultaneously.
As preferably, described section bar body and described web member all adopt aluminum alloy materials.Adopt aluminum alloy materials, convenient outdoor use, moulding is simple.
Therefore; A kind of display screen installation frame of the utility model possesses following advantage: the section bar body is one-body molded, simple in structure through aluminium alloy, through web member the section bar body is assembled into framework; Convenient mounting or dismounting and mobile; The inside casing fixed mount is arranged on the section bar body, can be easily fixing display screen, improve the stability of the outdoor use of framework simultaneously.
Description of drawings
Fig. 1 is the schematic perspective view that a kind of display screen installation frame of the utility model decomposes.
Fig. 2 is the xsect enlarged diagram of section bar of a kind of display screen installation frame of the utility model.
Fig. 3 is the amplification schematic perspective view of web member of a kind of display screen installation frame of the utility model.
Fig. 4 is the local enlarged diagram of application of a kind of display screen installation frame of the utility model.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of utility model.
Embodiment:
As shown in Figure 1, a kind of display screen installation frame comprises section bar body 1 and web member 21.Section bar body 1 is a strip, and four section bar body head and the tail join successively and form a tetragonal framework, connect through web member between adjacent two section bar bodies.
The upper and lower surfaces plate of section bar body is parallel to each other, and is that section bar is at principal plane.On one of them panel of section bar body, offer web member fixed groove 2, the size of web member fixed groove 2 is as the criterion with the hold-down nut that can hold web member.One-body molded on another relative panel of section bar body 1 have an inside casing fixed mount 3; Inside casing fixed mount 3 is the framework of hollow; Inside casing fixed mount 3 is isometric with section bar body 1; The end face of the two ends of inside casing fixed mount 3 for tilting, section bar body 1 looks whole for trapezoidal with the section bar that inside casing fixed mount 3 forms by outward appearance.As shown in Figure 2; Viewgraph of cross-section by section bar body 1 can be seen; Both sides at the web member fixed groove 2 of section bar body respectively are provided with a connecting hole, and one of them connecting hole is a scallop hole 4, and another one is L shaped hole 5; With the xsect of section bar body 1 integrated inside casing fixed mount be rectangle; The long limit of one of them of inside casing fixed mount 3 overlaps with the bottom land of the web member fixed groove 2 of section bar body 1, and the length of inside casing fixed mount 3 is greater than the length of web member fixed groove 2, and the width of inside casing fixed mount 3 is greater than the width of web member fixed groove 2; On the broadside of inside casing fixed mount 3, offer inside casing fixed groove 7, the opening direction of inside casing fixed groove 7 is vertical with the opening direction of web member fixed groove 2.On L shaped hole 5, offer back shroud fixed orifice 6, the perforate direction of back shroud fixed orifice 6 is identical with the opening direction of inside casing fixed groove 7.
As shown in Figure 3, web member 21 comprises two groups of connecting elements that are parallel to each other, and two groups of connecting elements are to be made up of orthogonal two plug connectors 22, and promptly web member 21 comprises four plug connectors 22.Two groups of connecting elements are parallel to each other, and are connected by fixture 23 between the connecting element that is parallel to each other, and promptly web member 21 comprises 2 fixtures 23.Plug connector 22 is integrated with fixture 23.Between orthogonal two plug connectors through arc section 24 transition.The thickness of arc section 24 is identical with the thickness of section bar body 1, when section bar body 1 is spliced into framework, connects through arc section 24 transition between two adjacent section bar bodies 1.Two plug connectors that are parallel to each other 22 cooperate with two connecting holes of section bar body respectively; The xsect of one of them plug connector 22 is a circular arc; Be plugged in the scallop hole 4, the xsect of another one plug connector is a rectangle, is plugged in the L shaped hole 5; The xsect of the fixture 23 between two plug connectors that are parallel to each other is a U-shaped; The bottom surface of the bottom face of fixture 23 and web member fixed groove 2 joins, and on the bottom face of fixture 23, offers screw hole 25, same on the bottom surface of web member fixed groove, also offers the fixed orifice corresponding with screw hole.Web member 21 is exactly to be connected through screw 26 to fix with the fixing of section bar body 1.
As shown in Figure 4, with display screen 11 through screw retention on display screen inside casing 12, then with the matching and fixing of display screen inside casing 12 through nuts and bolt on inside casing fixed mount 3, nut is positioned at the inside casing fixed groove 7 of inside casing fixed mount.On a broadside of inside casing fixed mount 3, offer inside casing fixed groove 7, on another broadside of inside casing fixed mount, be coated with glue layer 13, be pasted with transparent PC plate 14 through glue.There is back shroud 15 end in the L shaped hole 5 of section bar body through screw retention, is filled with rubber weather strip 16 between the side of back shroud 15 and section bar body 1.Two adjacent section bars connect through web member, and web member passes through the matching and fixing of nut and bolt on section bar, are the nut that is fixedly connected usefulness in the web member fixed groove.
Claims (8)
1. display screen installation frame is characterized in that: comprising that four head and the tail join successively forms a tetragonal section bar body, connects through web member between two adjacent orthogonal section bar bodies; Offer two connecting holes on the end face at the two ends of described section bar body, between two connecting holes, offer the web member fixed groove; Described web member comprises two groups of connecting elements that are parallel to each other; Every group of connecting element is by interconnecting and orthogonal two plug connectors constitute; The connecting hole of described plug connector and described section bar body is connected; Be provided with fixture between described two plug connectors that are parallel to each other, described fixture inserts in the web member fixed groove, and described fixture is provided with holding tank.
2. a kind of display screen installation frame according to claim 1; It is characterized in that: one-body molded on a panel of section bar body have an inside casing fixed mount; The two ends of inside casing fixed mount are concordant with described section bar body; The two ends of described inside casing fixed mount are plane inclined, and the intersecting lens of two end faces of described inside casing fixed mount is positioned at installation frame, and the end face of the inside casing fixed mount of described adjacent two section bar bodies joins; On described inside casing fixed mount, be provided with the inside casing fixed groove, the opening direction of described inside casing fixed groove is vertical with the opening direction of described web member fixed groove.
3. a kind of display screen installation frame according to claim 1 and 2; It is characterized in that: one of them is fan-shaped connecting hole in described two connecting holes; Another one is L shaped connecting hole, on the free-ended sidewall of L shaped connecting hole, offers the back shroud fixed orifice, and one of the xsect of described plug connector is a circular arc; Another one is a rectangle, and the xsect of the fixture between described two plug connectors takes the shape of the letter U.
4. a kind of display screen installation frame according to claim 1 and 2 is characterized in that: connect through the arc section transition between described two plug connectors, the thickness of described arc section is identical with the cross-sectional width of described section bar body.
5. a kind of display screen installation frame according to claim 3 is characterized in that: connect through the arc section transition between described two plug connectors, the thickness of described arc section is identical with the cross-sectional width of described section bar body.
6. a kind of display screen installation frame according to claim 1 and 2, it is characterized in that: described fixture is provided with screw hole, is provided with the fixed orifice corresponding with screw hole at the bottom land of described web member fixed groove.
7. a kind of display screen installation frame according to claim 5, it is characterized in that: described fixture is provided with screw hole, is provided with the fixed orifice corresponding with screw hole at the bottom land of described web member fixed groove.
8. a kind of display screen installation frame according to claim 1 and 2 is characterized in that: described section bar body and described web member all adopt aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120225850U CN202142244U (en) | 2011-06-30 | 2011-06-30 | Display screen mounting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120225850U CN202142244U (en) | 2011-06-30 | 2011-06-30 | Display screen mounting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202142244U true CN202142244U (en) | 2012-02-08 |
Family
ID=45553294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120225850U Expired - Lifetime CN202142244U (en) | 2011-06-30 | 2011-06-30 | Display screen mounting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202142244U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103369276A (en) * | 2013-07-02 | 2013-10-23 | 青岛海信电器股份有限公司 | Television |
| CN103732030A (en) * | 2012-10-10 | 2014-04-16 | 纬创资通股份有限公司 | Frame |
| CN104100936B (en) * | 2013-04-15 | 2017-02-22 | 海洋王（东莞）照明科技有限公司 | Lamp frame and sectional materials thereof |
| CN108991843A (en) * | 2018-06-25 | 2018-12-14 | 南京王朝美博国际会展服务有限公司 | Two-sided multifunction structure profile |
| CN109300407A (en) * | 2018-12-11 | 2019-02-01 | 山东依鲁光电科技有限公司 | A kind of high clear screen fixed installation external member |
| CN115038284A (en) * | 2021-09-18 | 2022-09-09 | 荣耀终端有限公司 | Circuit board assembly and electronic equipment |
-
2011
- 2011-06-30 CN CN201120225850U patent/CN202142244U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103732030A (en) * | 2012-10-10 | 2014-04-16 | 纬创资通股份有限公司 | Frame |
| CN104100936B (en) * | 2013-04-15 | 2017-02-22 | 海洋王（东莞）照明科技有限公司 | Lamp frame and sectional materials thereof |
| CN103369276A (en) * | 2013-07-02 | 2013-10-23 | 青岛海信电器股份有限公司 | Television |
| CN103369276B (en) * | 2013-07-02 | 2016-09-28 | 青岛海信电器股份有限公司 | A kind of television set |
| CN108991843A (en) * | 2018-06-25 | 2018-12-14 | 南京王朝美博国际会展服务有限公司 | Two-sided multifunction structure profile |
| CN109300407A (en) * | 2018-12-11 | 2019-02-01 | 山东依鲁光电科技有限公司 | A kind of high clear screen fixed installation external member |
| CN109300407B (en) * | 2018-12-11 | 2024-03-15 | 山东依鲁光电科技有限公司 | High definition screen fixed mounting external member |
| CN115038284A (en) * | 2021-09-18 | 2022-09-09 | 荣耀终端有限公司 | Circuit board assembly and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |