CN204314776U - Frame before detachable touch interactive all-in-one machine - Google Patents

Frame before detachable touch interactive all-in-one machine Download PDF

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Publication number
CN204314776U
CN204314776U CN201420750486.6U CN201420750486U CN204314776U CN 204314776 U CN204314776 U CN 204314776U CN 201420750486 U CN201420750486 U CN 201420750486U CN 204314776 U CN204314776 U CN 204314776U
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China
Prior art keywords
frame
aluminum alloy
fixed strip
framework matrix
locating piece
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Application number
CN201420750486.6U
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Chinese (zh)
Inventor
孙天宝
王明伟
言建青
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JIANGSU HOREN ELECTRONIC SCIENCE AND TECHNOLOGY Co Ltd
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JIANGSU HOREN ELECTRONIC SCIENCE AND TECHNOLOGY Co Ltd
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Priority to CN201420750486.6U priority Critical patent/CN204314776U/en
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Publication of CN204314776U publication Critical patent/CN204314776U/en
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Abstract

The utility model relates to frame before a kind of detachable touch interactive all-in-one machine, it comprises framework matrix and detachable frame, detachable frame is fixed on framework matrix, detachable frame is formed by connecting by four aluminum alloy frames and four fixed strips, wiring board pickup groove is provided with in aluminum alloy frame, the two ends of aluminum alloy frame are provided with the inclined-plane at certain pitch angle, fixed strip is arranged between adjacent aluminum alloy frame, the both sides of fixed strip are provided with the pressing groove compressed aluminum alloy frame, fixed strip is provided with the bolt hole be connected with framework matrix, fixed strip and framework matrix are bolted, outboard end and the medial end of fixed strip are provided with fillet, framework matrix is provided with locating slot, the lower surface of aluminum alloy frame is provided with the positioning convex strip corresponding with locating slot.

Description

Frame before detachable touch interactive all-in-one machine
Technical field
The utility model relates to frame before dull and stereotyped touch screen TV or dull and stereotyped touch screen computer fittings field, particularly a kind of detachable touch interactive all-in-one machine.
Background technology
Along with the progress of technology, dull and stereotyped touch screen TV and dull and stereotyped touch screen computer are developed rapidly, existing touch screen TV or touch screen computer all will arrange Trackpad in the framework of the display screen of TV, existing framework generally includes the framework of four aluminum alloy materials and is arranged on the L shape connection cover of corner, connection cover is respectively arranged with connecting link along horizontal direction and vertical direction, connecting link inserts in the socket of transverse frame and longitudinal framing respectively, is fixedly connected with by screw.This framework, after installation, is changed if Trackpad will be taken out, all screws on whole framework all must be removed, then opened from rear side by framework, all taken apart by aluminum alloy frame, Trackpad could be taken out and repair or change.This debugging for Trackpad, safeguard totally unfavorable, therefore, need to improve frame before existing detachable touch interactive all-in-one machine.
Summary of the invention
The purpose of this utility model be for before the existing detachable touch interactive all-in-one machine described in background technology frame exist the problem being not easy to the replacing of Trackpad, provide a kind of be convenient to Trackpad dismounting and install detachable touch interactive all-in-one machine before frame.
The technical scheme realizing goal of the invention of the present utility model is as follows:
Frame before a kind of detachable touch interactive all-in-one machine, it comprises framework matrix and detachable frame, detachable frame is fixed on framework matrix, detachable frame is formed by connecting by four aluminum alloy frames and four fixed strips, wiring board pickup groove is provided with in aluminum alloy frame, the two ends of aluminum alloy frame are provided with the inclined-plane at certain pitch angle, fixed strip is arranged between adjacent aluminum alloy frame, the both sides of fixed strip are provided with the pressing groove compressed aluminum alloy frame, fixed strip is provided with the bolt hole be connected with framework matrix, fixed strip and framework matrix are bolted, outboard end and the medial end of fixed strip are provided with fillet, framework matrix is provided with locating slot, the lower surface of aluminum alloy frame is provided with the positioning convex strip corresponding with locating slot.
In order to make framework matrix structure stabilizes, described framework matrix is made up of four aluminium alloy extrusions and four web members, hollow cavity is provided with in aluminium alloy extrusions, web member comprises horizontal grafting bar and vertical grafting bar, horizontal grafting bar and vertical grafting bar are plugged in the hollow cavity of aluminium alloy extrusions respectively, and by screw, web member is connected with aluminium alloy extrusions, described fixed strip is connected by described bolt with web member, and described locating slot is arranged on aluminium alloy extrusions.
In order to improve the positioning precision of aluminium alloy extrusions and web member, the connecting portion described web member being positioned at horizontal grafting bar and vertical grafting bar is provided with locating piece, locating piece is fan-shaped, the arcwall face of locating piece is the outside rotation angle position of framework matrix, and the fan-shaped dual-side of locating piece agrees with mutually with the limit of aluminium alloy extrusions.
For the ease of the setting of flat panel TV base assemblies, the horizontal grafting bar described framework matrix being positioned at two web members of below is wide bar, the connecting portion of horizontal grafting bar and vertical grafting bar is provided with locating piece, locating piece is towards limit, the side wider width of level, locating piece is less towards vertical side width, and locating piece is provided with arc-shaped surface towards the position in outside.
In order to strengthen the intensity of bolt hole, described fixed strip bottom bolts hole is other is provided with reinforcement.
In order to strengthen the location to Trackpad, on described aluminum alloy frame, the bottom cell wall being positioned at wiring board pickup groove is provided with the pilot hole to Trackpad location, position corresponding on framework matrix is provided with pilot hole, and the screw rod of bolt positions Trackpad two ends through the pilot hole on framework matrix and the hole on Trackpad successively.
The Trackpad of detachable flat panel TV of the present utility model is plugged in the wiring board pickup groove in aluminum alloy frame, then the locating slot of the positioning convex strip on aluminum alloy frame on framework matrix is combined, then by the groove on aluminum alloy frame end and fixed strip to it, then by bolt, fixed strip is fixedly connected with framework matrix.When touch control line plate takes out by needs, first can take off the bolt on the fixed strip of the aluminum alloy frame both sides needing dismounting, then take off fixed strip, aluminum alloy frame can be taken off, the touch control line plate taking out the inside is changed.Detachable flat panel TV of the present utility model is convenient to the dismounting of flat panel TV frame, is convenient to change touch control line plate, simple to operation.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of frame before detachable touch interactive all-in-one machine of the present utility model;
Fig. 2 is the rear view of frame before detachable touch interactive all-in-one machine of the present utility model;
Fig. 3 is the schematic diagram of fixed strip;
Fig. 4 is the rear view of fixed strip
Fig. 5 is the schematic diagram of web member;
Fig. 6 is the schematic diagram of aluminum alloy frame;
Fig. 7 is the schematic diagram of aluminium alloy extrusions;
Fig. 8 is the connection diagram of aluminum alloy frame and aluminium alloy extrusions;
Fig. 9 is the schematic diagram of wide bar web member;
In figure, 1 is aluminum alloy frame, and 2 is fixed strip, and 3 is wiring board pickup groove, and 4 is pressing groove, and 5 is bolt hole, 6 is fillet, and 7 is locating slot, and 8 is positioning convex strip, and 9 is aluminium alloy extrusions, and 10 is web member, 11 is hollow cavity, and 12 is locating piece, and 13 is reinforcement, and 14 is pilot hole, and 15 is framework matrix.
Embodiment
Referring to figs. 1 through frame before the detachable touch interactive all-in-one machine of the one shown in Fig. 9, it comprises framework matrix 15 and detachable frame, detachable frame is fixed on framework matrix 15, detachable frame is formed by connecting by four aluminum alloy frames 1 and four fixed strips 2, wiring board pickup groove 3 is provided with in aluminum alloy frame 1, the two ends of aluminum alloy frame 1 are provided with the inclined-plane at certain pitch angle, fixed strip 2 is arranged between adjacent aluminum alloy frame 1, the both sides of fixed strip 2 are provided with the pressing groove 4 compressed aluminum alloy frame 1, fixed strip 2 is provided with the bolt hole 5 be connected with framework matrix 15, fixed strip 2 and framework matrix 15 are bolted, the outboard end of fixed strip 2 and medial end are provided with fillet 6, framework matrix 15 is provided with locating slot 7, the lower surface of aluminum alloy frame 1 is provided with the positioning convex strip 8 corresponding with locating slot 7.
In order to make framework matrix 15 Stability Analysis of Structures, described framework matrix 15 is made up of four aluminium alloy extrusions 9 and four web members 10, hollow cavity 11 is provided with in aluminium alloy extrusions 9, web member 10 comprises horizontal grafting bar and vertical grafting bar, as shown in figs. 5 and 9, horizontal grafting bar and vertical grafting bar are plugged in the hollow cavity 11 of aluminium alloy extrusions 9 respectively, and by screw, web member 10 is connected with aluminium alloy extrusions 9, described fixed strip 2 is connected by described bolt with web member 10, and described locating slot 7 is arranged on aluminium alloy extrusions 9.
As shown in Figure 5, in order to improve the positioning precision of aluminium alloy extrusions 9 and web member 10, the connecting portion described web member 10 being positioned at horizontal grafting bar and vertical grafting bar is provided with locating piece 12, locating piece 12 is fan-shaped, the arcwall face of locating piece 12 is the outside rotation angle position of framework matrix 15, and the fan-shaped dual-side of locating piece 12 agrees with mutually with the limit of aluminium alloy extrusions 9.
As shown in Figure 9, for the ease of the setting of flat panel TV base assemblies, the horizontal grafting bar described framework matrix 15 being positioned at two web members 10 of below is wide bar, the connecting portion of horizontal grafting bar and vertical grafting bar is provided with locating piece 12, locating piece 12 is towards limit, the side wider width of level, locating piece 12 is less towards vertical side width, and locating piece 12 is provided with arc-shaped surface towards the position in outside.
As shown in Figure 4, in order to strengthen the intensity of bolt hole 5, described fixed strip 2 bottom bolts hole 5 is other is provided with reinforcement 13.
As shown in Figure 6 and Figure 7, in order to strengthen the location to Trackpad, on described aluminum alloy frame 1, the bottom cell wall being positioned at wiring board pickup groove 3 is provided with the pilot hole 14 to Trackpad location, position corresponding on framework matrix 15 is provided with pilot hole 14, and the screw rod of bolt positions Trackpad two ends through the pilot hole 14 on framework matrix 15 and the hole on Trackpad successively.
The Trackpad of detachable flat panel TV of the present utility model is plugged in the wiring board pickup groove 3 in aluminum alloy frame 1, then the locating slot 7 of the positioning convex strip 8 on aluminum alloy frame 1 on framework matrix 15 is combined, then by the groove on aluminum alloy frame 1 end and fixed strip 2 to it, then by bolt, fixed strip 2 is fixedly connected with framework matrix 15.When touch control line plate takes out by needs, first can take off the bolt on the fixed strip 2 of aluminum alloy frame 1 both sides needing dismounting, then take off fixed strip 2, aluminum alloy frame 1 can be taken off, the touch control line plate taking out the inside is changed.Detachable flat panel TV of the present utility model is convenient to the dismounting of flat panel TV frame, is convenient to change touch control line plate, simple to operation.
Above embodiment is the explanation to embodiment of the present utility model; but not to restriction of the present utility model; person skilled in the relevant technique is not when departing from spirit and scope of the present utility model; can also make various conversion and change and obtain corresponding equivalent technical scheme, therefore all equivalent technical schemes all should be included into scope of patent protection of the present utility model.

Claims (6)

1. frame before a detachable touch interactive all-in-one machine, it is characterized in that: it comprises framework matrix and detachable frame, detachable frame is fixed on framework matrix, detachable frame is formed by connecting by four aluminum alloy frames and four fixed strips, wiring board pickup groove is provided with in aluminum alloy frame, the two ends of aluminum alloy frame are provided with the inclined-plane at certain pitch angle, fixed strip is arranged between adjacent aluminum alloy frame, the both sides of fixed strip are provided with the pressing groove compressed aluminum alloy frame, fixed strip is provided with the bolt hole be connected with framework matrix, fixed strip and framework matrix are bolted, outboard end and the medial end of fixed strip are provided with fillet, framework matrix is provided with locating slot, the lower surface of aluminum alloy frame is provided with the positioning convex strip corresponding with locating slot.
2. frame before detachable touch interactive all-in-one machine according to claim 1, it is characterized in that: described framework matrix is made up of four aluminium alloy extrusions and four web members, hollow cavity is provided with in aluminium alloy extrusions, web member comprises horizontal grafting bar and vertical grafting bar, horizontal grafting bar and vertical grafting bar are plugged in the hollow cavity of aluminium alloy extrusions respectively, and by screw, web member is connected with aluminium alloy extrusions, described fixed strip is connected by described bolt with web member, and described locating slot is arranged on aluminium alloy extrusions.
3. frame before detachable touch interactive all-in-one machine according to claim 2, it is characterized in that: the connecting portion described web member being positioned at horizontal grafting bar and vertical grafting bar is provided with locating piece, locating piece is fan-shaped, the arcwall face of locating piece is the outside rotation angle position of framework matrix, and the fan-shaped dual-side of locating piece agrees with mutually with the limit of aluminium alloy extrusions.
4. frame before detachable touch interactive all-in-one machine according to claim 2, it is characterized in that: the horizontal grafting bar described framework matrix being positioned at two web members of below is wide bar, the connecting portion of horizontal grafting bar and vertical grafting bar is provided with locating piece, locating piece is towards limit, the side wider width of level, locating piece is less towards vertical side width, and locating piece is provided with arc-shaped surface towards the position in outside.
5. frame before detachable touch interactive all-in-one machine according to claim 1, is characterized in that: described fixed strip bottom bolts hole is other is provided with reinforcement.
6. frame before detachable touch interactive all-in-one machine according to claim 1, it is characterized in that: on described aluminum alloy frame, the bottom cell wall being positioned at wiring board pickup groove is provided with the pilot hole to Trackpad location, position corresponding on framework matrix is provided with pilot hole, and the screw rod of bolt positions Trackpad two ends through the pilot hole on framework matrix and the hole on Trackpad successively.
CN201420750486.6U 2014-12-03 2014-12-03 Frame before detachable touch interactive all-in-one machine Active CN204314776U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420750486.6U CN204314776U (en) 2014-12-03 2014-12-03 Frame before detachable touch interactive all-in-one machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420750486.6U CN204314776U (en) 2014-12-03 2014-12-03 Frame before detachable touch interactive all-in-one machine

Publications (1)

Publication Number Publication Date
CN204314776U true CN204314776U (en) 2015-05-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420750486.6U Active CN204314776U (en) 2014-12-03 2014-12-03 Frame before detachable touch interactive all-in-one machine

Country Status (1)

Country Link
CN (1) CN204314776U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109725768A (en) * 2018-12-07 2019-05-07 青岛海信商用显示股份有限公司 A kind of touch control display apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109725768A (en) * 2018-12-07 2019-05-07 青岛海信商用显示股份有限公司 A kind of touch control display apparatus
CN109725768B (en) * 2018-12-07 2022-01-21 青岛海信商用显示股份有限公司 Touch display device

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