CN202998744U - Circular hole fixed releasable-type isolating and supporting column - Google Patents
Circular hole fixed releasable-type isolating and supporting column Download PDFInfo
- Publication number
- CN202998744U CN202998744U CN 201220645523 CN201220645523U CN202998744U CN 202998744 U CN202998744 U CN 202998744U CN 201220645523 CN201220645523 CN 201220645523 CN 201220645523 U CN201220645523 U CN 201220645523U CN 202998744 U CN202998744 U CN 202998744U
- Authority
- CN
- China
- Prior art keywords
- clamping joint
- circular hole
- supporting
- hole fixed
- releasable
- 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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- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The utility model discloses a circular hole fixed releasable-type isolating and supporting column, comprising a base plate, a clamping joint, and a middle column. The middle column and two side connecting members are all arranged between the base plate and the clamping joint. The middle column is located between the two side connecting members. The clamping joint is a U-shaped member. The left and right ends of the clamping joint are respectively provided with clamping blocks extending upwards. The lower ends of the two side connecting members are respectively connected with the two clamping blocks of the clamping joint. The middle portions of the two side connecting members are both provided with C-shaped pressing frames. Openings of the two pressing frames are exactly opposite to each other. Supporting sheets used for supporting integrated circuit substrates are respectively arranged on the lower ends of the two pressing frames in a way of corresponding to the clamping joint. The circular hole fixed releasable-type isolating and supporting column is reasonable in structure, convenient in utilization, and relatively easy to install and disassemble; and the circular hole fixed releasable-type isolating and supporting column can be used repeatedly after being dismounted.
Description
Technical field
The utility model is specifically related to a kind of isolation support column, and this isolation support column is used for playing the isolation supporting role between two ic substrates.
Background technology
In electronic product, the isolation support column is arranged between two ic substrates, is used for these two ic substrates are isolated, supported.
Isolation support column miscellaneous is arranged in prior art, yet because the structure of the isolation support column of prior art is usually all comparatively unreasonable, this brings the inconvenience part for use of isolation support column.Be difficult for pulling down from ic substrate after the isolation support column of prior art uses simultaneously, usually all can not reuse.
Need badly in prior art a kind of rational in infrastructure, easy to use, can reusable isolation support column.
Summary of the invention
The deficiency that the utility model exists in order to overcome prior art provides fixedly releasable isolation support column of a kind of circular hole.
the utility model is achieved through the following technical solutions: a kind of circular hole is releasable isolation support column fixedly, comprise base plate, clamping joint, center pillar, described center pillar, described two side connectors all are arranged between described base plate and described clamping joint, described center pillar is between described two side connectors, described clamping joint is " U " shape member, the two ends, left and right of this clamping joint have respectively a upwardly extending fixture block, the bottom of described two side connectors is connected with two fixture blocks of described clamping joint respectively, the middle part of described two side connectors is provided with the press box of pressing of " C " shape, these two openings of pressing press box mutually over against, two corresponding described clamping joints in the lower end by press box are respectively arranged with a sheet of supporting that is used for supporting ic substrate.
The beneficial effects of the utility model are: the utility model is rational in infrastructure, and is easy to use, and it is all comparatively easy to install, dismantle, reusable after dismounting.
Description of drawings
Fig. 1 is perspective view of the present utility model.
In the drawings: the 1-base plate; The 2-clamping joint; The 3-center pillar; 4-side connector; 5-presses press box; 6-supports sheet.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
as shown in Figure 1, a kind of circular hole is releasable isolation support column fixedly, comprise base plate 1, clamping joint 2, center pillar 3, center pillar 3, two side connectors 4 all are arranged between base plate 1 and clamping joint 2, center pillar 3 is between two side connectors 4, clamping joint 2 is " U " shape member, the two ends, left and right of this clamping joint 2 have respectively a upwardly extending fixture block, the bottom of two side connectors 4 is connected with two fixture blocks of clamping joint 2 respectively, what the middle part of two side connectors 4 was provided with " C " shape presses press box 5, these two openings of pressing press box 5 mutually over against, two by the corresponding clamping joint 2 in the lower end of press box 5 be respectively arranged with one be used for supporting ic substrate support sheet 6.
During use, only need to open circular hole on ic substrate, clamping joint 2 of the present utility model is pressed in circular hole, just can play the effect that isolation is supported between two ic substrates.As will dismantle the utility model, only need inwardly press side connector 4 middle parts by press box 5, at this moment two of clamping joint 2 fixture blocks inwardly shrink, and can take out the utility model like a cork from the circular hole of ic substrate.The utility model is easy to install, dismounting, and is reusable after dismounting.
Should be noted that at last; above content is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection range; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement does not all break away from essence and the scope of technical solutions of the utility model.
Claims (1)
1. the fixing releasable isolation support column of a circular hole, it is characterized in that: described circular hole fixedly releasable isolation support column comprises base plate, clamping joint, center pillar, described center pillar, described two side connectors all are arranged between described base plate and described clamping joint, described center pillar is between described two side connectors, described clamping joint is " U " shape member, the two ends, left and right of this clamping joint have respectively a upwardly extending fixture block, the bottom of described two side connectors is connected with two fixture blocks of described clamping joint respectively, the middle part of described two side connectors is provided with the press box of pressing of " C " shape, these two openings of pressing press box mutually over against, two corresponding described clamping joints in the lower end by press box are respectively arranged with a sheet of supporting that is used for supporting ic substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220645523 CN202998744U (en) | 2012-11-30 | 2012-11-30 | Circular hole fixed releasable-type isolating and supporting column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220645523 CN202998744U (en) | 2012-11-30 | 2012-11-30 | Circular hole fixed releasable-type isolating and supporting column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202998744U true CN202998744U (en) | 2013-06-12 |
Family
ID=48569865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220645523 Expired - Lifetime CN202998744U (en) | 2012-11-30 | 2012-11-30 | Circular hole fixed releasable-type isolating and supporting column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202998744U (en) |
-
2012
- 2012-11-30 CN CN 201220645523 patent/CN202998744U/en not_active Expired - Lifetime
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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: 20130612 |