CN206468631U - One kind exhibition tool frame corner attachment means - Google Patents
One kind exhibition tool frame corner attachment means Download PDFInfo
- Publication number
- CN206468631U CN206468631U CN201621415464.XU CN201621415464U CN206468631U CN 206468631 U CN206468631 U CN 206468631U CN 201621415464 U CN201621415464 U CN 201621415464U CN 206468631 U CN206468631 U CN 206468631U
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- rod
- framework
- handle part
- attachment means
- axle
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Abstract
The utility model provides a kind of exhibition tool frame corner attachment means, including framework, the body of rod, handle part, the framework is the section bar that hollow side is provided with opening, in the body of rod two ends insertion framework, the body of rod two ends are provided with open slot, handle part is connected with by axle in the open slot, the bottom for the axle that the body of rod two ends are connected with handle part is provided with T-slot, top-pressure part is movably equipped with the T-slot, the handle part is entered in the opening of framework after rotating 90 °, provided with projection outside the axle connection end of the handle part, top-pressure part is oppressed during the raised surface with axle rotary motion to top-pressure part and moved downwards, by body of rod tensioner in framework.The beneficial effects of the utility model are that installation operation is simple, mounted configuration stable for connection.
Description
Technical field
The utility model belongs to exhibition tool field, more particularly, to one kind exhibition tool frame corner attachment means.
Background technology
The corner portion junction of metal framework used is usually required even in current existing demonstrating apparatus, demonstration tool
Reuse screw after positioning perforating in contact pin and metal framework coordinates completion to be connected with bolt, is needed connection sheet in connection procedure
And inserted the screws into after the eyelet alignment of metal framework and screw on bolt again and could complete connection, installation operation step is complicated, some
Also due to installing error framework connection can be caused unstable, so that can not normally use.
A kind of Application No. CN201510896721 gimbal lock connector, although this case, which solves, uses screw and spiral shell
Bolt, which coordinates, completes connection, the problem of installation operation step is complicated, but the technical scheme of this case is using horizontal level pressure block and work
Dynamic fitting makes self-lock connecting piece tensioner in metal framework realize connection, and still there are the following problems for this structure：1、
The transversely outer size of horizontal level pressure block can not be excessive, if excessive, and connector can be inserted to enter when inserting in metal framework,
Therefore this problem from another perspective, tensioner degree again in metal framework is not yet after horizontal level pressure block coordinates with movable fitting
Can be too big, somewhat connector can firmly be extracted out of metal framework, still there is destabilizing factor；2nd, due to itself tensioner
Degree is less big, therefore, if this connector after dismounting using abrasion several times, tensioner degree further reduces, so that it cannot
Complete the function of self-locking connection.
The content of the invention
The purpose of this utility model is in order to which a kind of connection installation operation of the offer that solves the above problems is simple, mounted configuration
Stable exhibition tool frame corner attachment means, are especially suitable for metal class framework.
The technical solution of the utility model is：One kind exhibition tool frame corner attachment means, including framework, the body of rod, handle part,
The framework is the section bar that hollow side is provided with opening, and in the body of rod two ends insertion framework, the body of rod two ends are provided with opening
Handle part is connected with by axle in groove, the open slot, the bottom for the axle that the body of rod two ends are connected with handle part is provided with T-shaped
Top-pressure part is movably equipped with groove, the T-slot, the handle part is entered in the opening of framework after rotating 90 °, the handle part
Axle connection end outside provided with projection, during the raised surface with axle rotary motion to top-pressure part by top-pressure part compressing downwards
Fang Yundong, by body of rod tensioner in framework；
Further, the lower surface of the top-pressure part is provided with slipmat or anti-skid bulge or anti-slip veins；
Further, the inner surface of the body of rod is provided with some anti-skid bulges；
Further, the body of rod both sides are provided with some grooves；
Further, framework position corresponding with top-pressure part is provided with the deep gouge coordinated with top-pressure part or perforate.
The utility model has the advantages and positive effects of：Due to using above-mentioned technical proposal, connection installation operation letter
It is single, the body of rod is inserted in the framework to be connected, then 90 ° of rotating pull handle part can complete to install, further, since the body of rod and framework
Need to be fitted close, therefore certain air drag is had between body of rod both sides and framework, the groove set by body of rod both sides causes
During insertion, air drag is reduced the body of rod, is further facilitated and is installed；Mounted configuration is stable, due to top pressure after installation
Part is headed into matched deep gouge or the perforate of framework, outer plus the stability for therefore further enhancing connection.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is bar structure schematic diagram of the present utility model；
Fig. 3 is handle part structural representation of the present utility model；
Fig. 4 is present invention looks up structural representation of the present utility model.
In figure：
Framework 1, the body of rod 2, handle part 3, opening 4, open slot 5, axle 6, T-slot 7, top-pressure part 8, projection 9, anti-skid bulge
10th, groove 11, deep gouge or perforate 12.
Embodiment
The utility model is elaborated below in conjunction with the accompanying drawings.
As Figure 1-4, the utility model one kind exhibition tool frame corner attachment means, including framework 1, the body of rod 2, handle part
3, the framework 1 is the section bar that hollow side is provided with opening 4, and in the two ends of the body of rod 2 insertion framework 1, the two ends of the body of rod 2 are set
There is open slot 5, the open slot 5 is interior to be connected with handle part 3 by axle 6, it is characterised in that：The two ends of the body of rod 2 and handle part 3
The bottom of the axle 6 of connection, which is provided with T-slot 7, the T-slot 7, is movably equipped with top-pressure part 8, and 90 ° of handle part 3 rotation is laggard
Enter into the opening 4 of framework 1, provided with projection 9, described raised 9 with the rotary motion of axle 6 outside the axle connection end of the handle part 3
To top-pressure part 8 surface when top-pressure part 8 oppressed moved downwards, by body of rod tensioner in framework 1；
Further, the lower surface of the top-pressure part 8 is provided with slipmat or anti-skid bulge 10 or anti-slip veins；
Further, the inner surface of the body of rod 2 is provided with some anti-skid bulges 10；
Further, the both sides of the body of rod 2 are provided with some grooves 11；
Further, the framework 1 is provided with the deep gouge coordinated with top-pressure part 8 or perforate 12 with the corresponding position of top-pressure part 8,
Generally, framework can also be realized without deep gouge or during perforate 12 and is stably connected with herein, set this deep gouge or perforate 12 to be for
Further rock-steady structure and the service life for extending the body of rod 2 and framework 1.
The course of work of this example：Connect installation operation simple, the body of rod 2 is inserted in the framework 1 to be connected, then rotated
390 ° of part of handle can complete to install, if selection has the framework 1 of deep gouge or opening 12, then be necessary to ensure that top-pressure part is entered
In deep gouge or opening 12.During dismounting only need to finger will shake hands part 3 triggered out of framework 1 opening 4 rear rotating pull handle part 3 as
Framework 1 vertically can extract the body of rod 2 out of framework 1.
One embodiment of the present utility model is described in detail above, but the content is only of the present utility model
Preferred embodiment, it is impossible to be considered as being used to limit practical range of the present utility model.It is all to be made according to present utility model application scope
Equivalent change with improve etc., all should still belong within patent covering scope of the present utility model.
Claims (5)
1. a kind of exhibition tool frame corner attachment means, including framework, the body of rod, handle part, the framework are provided with for hollow side and opened
In the section bar of mouth, the body of rod two ends insertion framework, the body of rod two ends are provided with open slot, the open slot and connected by axle
There is handle part, it is characterised in that：The bottom for the axle that the body of rod two ends are connected with handle part is provided with living in T-slot, the T-slot
Dynamic to be provided with top-pressure part, the handle part is entered in the opening of framework after rotating 90 °, is set outside the axle connection end of the handle part
There is a projection, top-pressure part is oppressed during the raised surface with axle rotary motion to top-pressure part and moved downwards, the body of rod is risen
Tightly in framework.
2. a kind of exhibition tool frame corner attachment means according to claim 1, it is characterised in that：The following table of the top-pressure part
Face is provided with slipmat or anti-skid bulge or anti-slip veins.
3. a kind of exhibition tool frame corner attachment means according to claim 1, it is characterised in that：The inner side table of the body of rod
Face is provided with some anti-skid bulges.
4. any one in a kind of exhibition tool frame corner attachment means according to claim 1-3, it is characterised in that：Institute
Body of rod both sides are stated provided with some grooves.
5. any one in a kind of exhibition tool frame corner attachment means according to claim 1-3, it is characterised in that：Institute
State framework position corresponding with top-pressure part and be provided with the deep gouge coordinated with top-pressure part or perforate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621415464.XU CN206468631U (en) | 2016-12-22 | 2016-12-22 | One kind exhibition tool frame corner attachment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621415464.XU CN206468631U (en) | 2016-12-22 | 2016-12-22 | One kind exhibition tool frame corner attachment means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468631U true CN206468631U (en) | 2017-09-05 |
Family
ID=59711559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621415464.XU Active CN206468631U (en) | 2016-12-22 | 2016-12-22 | One kind exhibition tool frame corner attachment means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468631U (en) |
-
2016
- 2016-12-22 CN CN201621415464.XU patent/CN206468631U/en active Active
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