CN204378400U - The package assembly of support bar - Google Patents
The package assembly of support bar Download PDFInfo
- Publication number
- CN204378400U CN204378400U CN201420780891.2U CN201420780891U CN204378400U CN 204378400 U CN204378400 U CN 204378400U CN 201420780891 U CN201420780891 U CN 201420780891U CN 204378400 U CN204378400 U CN 204378400U
- Authority
- CN
- China
- Prior art keywords
- support bar
- slot
- spherical head
- rod portion
- cylindrical rod
- 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 - Fee Related
Links
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides the package assembly of support bar, and its suitability when combining installation is better, can avoid waste of material phenomenon.It comprises support bar, the four sides of support bar is all symmetrically arranged with through slot, cuboid framework is connected to form by right-angle connector between adjacent two support bars, two right-angle sides of right-angle connector have the back-shaped groove corresponding with the through slot of support bar on the whole, it is characterized in that: it also comprises intermediate, described intermediate comprises spherical head and cylindrical rod portion, described spherical head and described through slot match, the inside in described spherical head and cylindrical rod portion is provided with T-slot hole, after screw is installed on the T-slot hole of described intermediate, the threaded rod of described screw stretches out in the outer end in the cylindrical rod portion of described intermediate, the spherical head of described intermediate is installed in the through slot of described support bar, after the threaded rod of described screw passes described back-shaped groove, screwed by nut screw connection.
Description
Technical field
The utility model relates to medical drugs technical field, and particularly medical combination medicine frame, is specially a kind of package assembly of support bar.
Background technology
Existing combined type medicine frame be by multiple cross section be foursquare support bar combine install square body framework, each support bar tetragonal symmetry is provided with inverted T shape through slot, between adjacent two support bars by right-angle connector by screw, nut connect.The shortcoming that this medicine frame be assembled into exists is, the parts being only limitted to coupling mutually connect, if namely the through slot at existing support bar four sides is circular arc through slot, existing parts are so directly utilized to be connected with right-angle connector by adjacent support bar, just there will be and connect insecure situation, also easily cause the idle of current material or waste.
Summary of the invention
In order to solve the problem, the utility model provides a kind of package assembly of support bar, and its suitability when combining installation is better, can avoid waste of material phenomenon.
Its technical scheme is like this: it comprises cross section is foursquare support bar, the four sides of described support bar is all symmetrically arranged with through slot, cuboid framework is connected to form by right-angle connector between adjacent two described support bars, two right-angle sides of described right-angle connector have the back-shaped groove corresponding with the through slot of described support bar on the whole, it is characterized in that: it also comprises intermediate, described intermediate comprises spherical head and cylindrical rod portion, described spherical head and described through slot match, it is T-shaped slotted eye that the inside in described spherical head and cylindrical rod portion is provided with cross section, the cecum of described slotted eye is positioned at the inside of described spherical head, the openend of described slotted eye is concordant with the outer end in described cylindrical rod portion, after screw is installed on the T-slot hole of described intermediate, the threaded rod of described screw stretches out in the outer end in the cylindrical rod portion of described intermediate, the spherical head of described intermediate is installed in the through slot of described support bar, after the threaded rod of described screw passes described back-shaped groove, screwed by nut screw connection.
It is further characterized in that, the quantity of described support bar is 12.
After adopting mechanism of the present utility model, owing to have employed intermediate, the spherical head of intermediate is mated with the through slot of support bar, and T-slot hole has been offered in intermediate inside, when the through slot meeting support bar is circular arc, as long as be sleeved on by intermediate on screw, then the spherical head of intermediate is clamped the through slot into support bar, then with the threaded rod of nut screw connection screwing screw.Make existing right-angle connector no matter connect the support bar possessing T-shaped through slot, or can reliably install when connecting and possessing the support bar of circular arc through slot, thus its suitability when combining installation is better, avoids the waste of material.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure side view;
Fig. 3 is the utility model structure schematic top plan view;
Fig. 4 is support bar and right-angle connector connection diagram;
Fig. 5 is right-angle connector schematic front view;
Fig. 6 is right-angle connector schematic side view;
Fig. 7 is the cross-sectional schematic of intermediate.
Detailed description of the invention
See shown in Fig. 1 to Fig. 7, the utility model comprises 12 support bars 1, support bar 1 cross section is square, support bar 1 tetragonal symmetry is provided with through slot 2, cuboid framework is connected to form by right-angle connector 3 between adjacent two support bars 1, two right-angle sides of right-angle connector 3 have the back-shaped groove 4 corresponding with the through slot of support bar on the whole, it also comprises intermediate 5, intermediate 5 comprises spherical head 6 and cylindrical rod portion 7, spherical head 6 and through slot 2 match, when making installation, spherical head 6 can slide in through slot 2 smoothly, and be stuck in through slot 2, it is T-shaped slotted eye 8 that the inside in spherical head 6 and cylindrical rod portion 7 is provided with cross section, the cecum of slotted eye 8 is positioned at the inside of spherical head 6, the openend of slotted eye 8 is concordant with the outer end in cylindrical rod portion 7, after screw 9 is installed on the T-slot hole 8 of intermediate 5, the threaded rod of screw 9 stretches out in the outer end in the cylindrical rod portion 7 of intermediate 5, then after the threaded rod exposing the screw 9 of outer end, cylindrical rod portion 7 passes back-shaped groove 4, coordinated by nut 10 and screw.
Claims (2)
1. the package assembly of support bar, it comprises cross section is foursquare support bar, the four sides of described support bar is all symmetrically arranged with through slot, cuboid framework is connected to form by right-angle connector between adjacent two described support bars, two right-angle sides of described right-angle connector have the back-shaped groove corresponding with the through slot of described support bar on the whole, it is characterized in that: it also comprises intermediate, described intermediate comprises spherical head and cylindrical rod portion, described spherical head and described through slot match, it is T-shaped slotted eye that the inside in described spherical head and cylindrical rod portion is provided with cross section, the cecum of described slotted eye is positioned at the inside of described spherical head, the openend of described slotted eye is concordant with the outer end in described cylindrical rod portion, after screw is installed on the T-slot hole of described intermediate, the threaded rod of described screw stretches out in the outer end in the cylindrical rod portion of described intermediate, the spherical head of described intermediate is installed in the through slot of described support bar, after the threaded rod of described screw passes described back-shaped groove, screwed by nut screw connection.
2. the package assembly of support bar according to claim 1, is characterized in that, the quantity of described support bar is 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420780891.2U CN204378400U (en) | 2014-12-12 | 2014-12-12 | The package assembly of support bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420780891.2U CN204378400U (en) | 2014-12-12 | 2014-12-12 | The package assembly of support bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204378400U true CN204378400U (en) | 2015-06-10 |
Family
ID=53351182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420780891.2U Expired - Fee Related CN204378400U (en) | 2014-12-12 | 2014-12-12 | The package assembly of support bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204378400U (en) |
-
2014
- 2014-12-12 CN CN201420780891.2U patent/CN204378400U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 214112, No. 210, Xinzhou Road, Mei Village, Wuxi New District, Jiangsu Patentee after: Wuxi Guangxi Medical Limited by Share Ltd Address before: 214112, No. 210, Xinzhou Road, Mei Village, Wuxi New District, Jiangsu Patentee before: Wuxi Langui Medical Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20181212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |