CN201181592Y

CN201181592Y - Combination type frame work

Info

Publication number: CN201181592Y
Application number: CNU2008200929982U
Authority: CN
Inventors: 林家麟
Original assignee: Chroma Electronics Shenzhen Co Ltd
Current assignee: Chroma Electronics Shenzhen Co Ltd
Priority date: 2008-04-03
Filing date: 2008-04-03
Publication date: 2009-01-14
Anticipated expiration: 2018-04-03

Abstract

The utility model provides a rectangular combined framework, which includes a pair of long edge frameworks, a pair of short edge frameworks and a plurality of angle joint blocks. The bottom of the long edge framework is provided with a longitudinal groove which runs through the two end surfaces of the long edge framework. The bottoms of the two end surfaces of the short edge framework are concave and form a groove. The adjacent two end surfaces are respectively provided with a location hole which runs through the short edge framework. The angle joint blocks are used to connect the long edge frameworks and the short edge frameworks. The angle joint block has two end surfaces; thereinto, a first end surface is provided with a protruding ribbed slab which is inserted into the longitudinal groove of the long edge framework. A second end surface is provided with a protruding second ribbed slab which is provided with a second perforation. The second ribbed slab is inserted into the groove of the short edge framework. The second perforation corresponds to the location hole of the short edge framework. A location part runs through the second perforation and the location hole of the short edge framework and fixes the short edge framework.

Description

A kind of combined frame

Technical field

The utility model relates to a kind of combined frame, refers in particular to a kind of combined frame structure that is applied to the display or the detecting instrument display panel of electronic installation.

Background technology

See also Fig. 1 and Fig. 2, be the framed structure outward appearance and the combination synoptic diagram of the display panel of existing detecting instrument or electronic installation.As shown in Figure 1, the display panel frame 10 of existing detecting instrument 1 is formed in one, and is drilled with a plurality of pilot holes 11 on its long margin frame and minor face frame.As shown in Figure 2, display panel frame structure 10 is made up frame body 10 and display panel 30 and casing 40 by set screw 20, forms the integral outer appearance of detecting instrument 1.

The framed structure of the display panel of above-mentioned detecting instrument or electronic installation is formed in one, though have the good and good advantage of structural strength of integrality and precision, also produced die sinking manufacturing cost costliness, can't have utilization elasticity and damaged the shortcoming that to repair or to substitute; Today manufacturing industry make a profit meagre and the producer makes great efforts to save the epoch of manufacturing cost, seek a kind of framed structure of saving manufacturing cost, be the producer's the task of top priority.

The utility model content

The purpose of this utility model is to provide a kind of combined frame, is intended to solve the cost problem that reduces framed structure.

The utility model is achieved in that a kind of combined frame, and described combined frame is applied to a sheet shaped substrate body, and described combined frame is a rectangular configuration, and described combined frame comprises:

A pair of long margin frame support body, its bottom has a longitudinal groove, and described groove connects the both ends of the surface of described long margin frame support body;

The pair of short edges frame body, its both ends of the surface bottom indent forms a groove, and offers a pilot hole respectively in nearly two end faces and run through described minor face frame body; And

A plurality of corners connect piece, in order to link described long margin frame support body and minor face frame body, described corner connects piece and has both ends of the surface, wherein, first end face is convexly equipped with one first floor, insert the longitudinal groove of described long margin frame support body, second end face is convexly equipped with one second floor, design has second perforation on the described floor, described second floor inserts the groove of described minor face frame body, described second perforation is corresponding with the pilot hole of described minor face frame body, and a location member runs through the pilot hole of described second perforation and described minor face frame body, fixing described minor face frame body.

The utility model overcomes the deficiencies in the prior art, and a kind of combined frame is provided, and the cost that this combined frame has the framed structure of making reduces, can modular elasticity and advantage such as replacing easily.

Description of drawings

Fig. 1 is the framed structure schematic appearance of existing detecting instrument display panel;

Fig. 2 is the framed structure combination synoptic diagram of existing detecting instrument display panel;

Fig. 3 is the combined frame part decomposing schematic representation that the utility model provides;

Fig. 4 is the schematic appearance after the combined frame combination that provides of the utility model.

Embodiment

In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.

See also Fig. 3 and Fig. 4, the exploded view of a kind of combined frame that provides for the utility model embodiment and combination back schematic appearance.As shown in the figure, a kind of display panel frame 100 is applied to the display panel 200 of detecting instrument, and this display panel 200 is a rectangle, and the display panel frame 100 that matches with it also is rectangular configuration.

Display panel frame 100 comprises a pair of long margin frame support body 110, pair of short edges frame body 120 and four lead angle pieces 130; This bottom to long margin frame support body 110 all has a dovetail groove 115, connects first end face 111 and second end face 112 of long margin frame support body 110; Can embed a plurality of guide blocks 215 on the long side wall 210 of detecting instrument display panel 200 by dovetail groove 115, make this long margin frame support body 110 be able to combine with display panel 200; The shape of the visual guide block 215 of shape of above-mentioned dovetail groove 115 and different the variation arranged, for example become groove or T type groove all can, and the structure of guide block 215 also can be replaced by slide rail or other raised member.

First end face 121 of minor face frame body 120 and the bottom of second end face 122 all concave from its end face and form a groove 123, and offer a pilot hole 124 respectively in nearly two end faces and run through minor face frame body 120.

Lead angle piece 130 is an arc structure, also can be made into a L type structure or a hypotenuse structure etc., be used for linking long margin frame support body 110 and minor face frame body 120, this lead angle piece 130 has both ends of the surface, wherein, first end face 131 is convexly equipped with one first floor 133, inserts dovetail 115 grooves of long margin frame support body 110 in order to correspondence; Second end face 132 is convexly equipped with one second floor 134, and it is provided with a perforation 135; The lead angle piece second floor 134 corresponding grooves 123 that insert minor face frame body 120, and make perforation 135 aim at the pilot hole 124 of minor face frame body 120, so that one group of align member can run through both, to fix this minor face frame body 120.

Display panel 200, its minor face sidewall 220 is provided with a screw bearing 225 corresponding to the position of the pilot hole 124 of minor face frame body 120, pass the perforation 135 of this lead angle piece 130 and the pilot hole 124 of minor face frame body 120, and a double-screw bolt 250 bolts are gone in it, make lead angle piece 130 and minor face frame body 120 be able to combine with display panel 200, and then this panel frame 100 is fixed in four limits of display panel 200, combined with casing 300 then, the outward appearance of this detecting instrument after assembling is finished as shown in Figure 4.The screw bearing 225 of above-mentioned minor face sidewall 220 also can be pin hole post, rivet hole post or a tenon spare Kong Zhu, and its corresponding align member is respectively register pin, rivet or tenon piece.

The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all interior any modifications of doing, be equal to and replace and improvement etc. in spirit of the present utility model and principle, all should be included in protection domain of the present utility model in.

Claims

1, a kind of combined frame, described combined frame are applied to a sheet shaped substrate body, it is characterized in that, described combined frame is a rectangular configuration, and described combined frame comprises:

2, combined frame according to claim 1, it is characterized in that, described tabular object is a rectangular plate shape thing, and the long side wall of described tabular object has at least one importing member, and described importing member is embedded in the longitudinal groove of described long margin frame support body.

3, combined frame according to claim 2 is characterized in that, described importing member is a plurality of guide blocks or an a plurality of raised member or a slide rail.

4, combined frame according to claim 2, it is characterized in that, the position of positioning hole place of the corresponding described minor face frame body of the minor face sidewall of described tabular object has a location member bearing, and described member bearing is passed described corner and connect second perforation of piece and the pilot hole of described minor face frame body.

5, combined frame according to claim 4 is characterized in that, the align member bearing of described minor face sidewall is screw hole column or pin hole post or rivet hole post or tenon spare Kong Zhu.

6, combined frame according to claim 2 is characterized in that, the display panel that display that described tabular object is an electronic installation or detecting instrument are used.

7, combined frame according to claim 1 is characterized in that, the longitudinal groove of described long margin frame support body is dovetail groove or concave groove or T type groove.

8, combined frame according to claim 1 is characterized in that, it is L type structure or arc structure or oblique angle structure that described corner connects piece.

9, combined frame according to claim 1 is characterized in that, first end face that described corner connects piece is vertical mutually with second end face.

10, combined frame according to claim 1 is characterized in that, described align member is double-screw bolt or register pin or rivet or tenon piece, and is corresponding with described align member bearing.