CN209167368U - A kind of hardened structure of FR-4 testing of materials - Google Patents
A kind of hardened structure of FR-4 testing of materials Download PDFInfo
- Publication number
- CN209167368U CN209167368U CN201821872268.4U CN201821872268U CN209167368U CN 209167368 U CN209167368 U CN 209167368U CN 201821872268 U CN201821872268 U CN 201821872268U CN 209167368 U CN209167368 U CN 209167368U
- Authority
- CN
- China
- Prior art keywords
- test board
- board ontology
- fixed
- air filter
- hinge
- 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
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Abstract
The utility model discloses a kind of hardened structures of FR-4 testing of materials, including test board ontology, one end of the test board ontology is fixed with buckle, the test board ontology is fixed with hinge far from one end of the buckle, the hinge is fixed with Air Filter far from one end of the test board ontology, the Air Filter is fixed with cutting ferrule far from one end of the hinge, and the rear surface of the test board ontology is fixed with graphite radiating plate；Test board ontology when in use, Air Filter is rotated under the cooperation of hinge toward test board ontology direction, it is embedded into buckle in cutting ferrule Air Filter is fixed, guarantee the normal use of test board ontology, Air Filter can reduce test board body surface and fall into dust, the graphite radiating plate installed by test board ontology rear surface, the heat that test board bulk electron element manipulation generates can be absorbed, making the temperature of electronic component reduces, convenient for the normal work and use life-time dilatation of test board ontology.
Description
Technical field
The utility model belongs to test board technical field, and in particular to a kind of hardened structure of FR-4 testing of materials.
Background technique
After chip package completion, it will usually carry out corresponding performance test to chip, existing test board is using
In the process,
1, without better dust-proof effect, often in use for some time, the surface of test board can fall into one layer of dust,
The dust fallen into may generate electrostatic, lead to the damage of internal components；
2, test board does not have better heat dissipation effect, influences normal use in use.
Utility model content
To solve the problems mentioned above in the background art.It is hardened that the utility model provides a kind of FR-4 testing of materials
Structure has the characteristics that dust-proof and is convenient for heat dissipation.
To achieve the above object, the utility model provides the following technical solutions: a kind of hardened structure of FR-4 testing of materials, including
Test board ontology, one end of the test board ontology are fixed with buckle, and the one end of the test board ontology far from the buckle is solid
Surely there is hinge, the hinge is fixed with Air Filter far from one end of the test board ontology, and the Air Filter is far from the hinge
One end be fixed with cutting ferrule, the rear surface of the test board ontology is fixed with graphite radiating plate.
In order to which test board ontology and shell is fixed, as the optimal technical scheme of the utility model, the test
The inside of plate ontology is fixed with fixation hole.
In order to be supported test board ontology to buckle, Air Filter is avoided to touch the device of test board body interior,
As the optimal technical scheme of the utility model, the junction of the buckle and the test board ontology is fixed with the first support
Plate.
In order to which Air Filter keeps balance in use, as the optimal technical scheme of the utility model, the survey
The junction of test plate (panel) ontology and the hinge is fixed with the second support plate.
It is described as the optimal technical scheme of the utility model in order to make graphite radiating plate preferably carry out heat dissipation work
The inside fixation of graphite radiating plate is fluted.
Air Filter is fixed in order to facilitate staff, as the optimal technical scheme of the utility model, the card
Button and the cutting ferrule are snap fastener component.
Compared with prior art, the utility model has the beneficial effects that
1, the test board ontology of the utility model can further reach dust-proof effect, reduce dust and fall into test board sheet
On the surface of body, guarantee that test board ontology can be used normally；
2, the test board ontology of the utility model can preferably radiate, and avoid in long-time use process because radiating not
Sufficiently, the case where using is influenced.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the Air Filter attachment structure schematic diagram of the utility model；
Fig. 3 is the test board body bottom portion structural schematic diagram of the utility model；
In figure: 1, test board ontology；2, it buckles；3, fixation hole；4, Air Filter；5, cutting ferrule；6, hinge；7, the first support
Plate；8, the second support plate；9, graphite radiating plate；10, groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment
Fig. 1-3 is please referred to, the utility model is the following technical schemes are provided: a kind of hardened structure of FR-4 testing of materials, including surveys
Test plate (panel) ontology 1, one end of test board ontology 1 are bonded with buckle 2, and test board ontology 1 is bonded with hinge 6 far from one end of buckle 2,
And the quantity of hinge is two, hinge 6 is bonded with Air Filter 4, and Air Filter 4 and test board far from one end of test board ontology 1
Ontology 1 is rotatablely connected by hinge 6, and Air Filter 4 is bonded with cutting ferrule 5 far from one end of hinge 6, after test board ontology 1
Surface is removably connected with graphite radiating plate 9.
Further, the inside of test board ontology 1 is integrally formed with fixation hole 3.
Further, buckle 2 is adhesively fixed with test board ontology 1 by the first support plate 7.
Further, test board ontology 1 is adhesively fixed with hinge 6 by the second support plate 8.
Further, the inside of graphite radiating plate 9 is integrally formed fluted 10.
Further, buckle 2 and cutting ferrule 5 are snap fastener component.
The application need by the extensive utilization daily life of test board ontology 1 in known technology, and be not belonging to
Content to be protected needed for the application tests panel assembly (notification number disclosed in application number CN201520100193.8
CN204389644U, on 06 10th, 2015 day for announcing) in have disclosed, graphite radiating plate 9 select Shenzhen's zero degree new material
The graphite radiating plate 9 of the model LD100-100 type of Science and Technology Ltd.'s sale, Air Filter 4 select Anping County to rise silk screen system forever
The brand for making Co., Ltd's sale is the dust-suppression net risen forever.
The working principle and process for using of the utility model: the utility model test board ontology 1 when in use, Air Filter
4 rotate under the cooperation of hinge 6 toward 1 direction of test board ontology, are embedded into buckle 2 in cutting ferrule 5 and consolidate to Air Filter 4
It is fixed, guarantee the normal use of test board ontology 1, Air Filter 4 can reduce 1 surface of test board ontology and fall into dust, when needs pair
When test board ontology 1 is overhauled, cutting ferrule 5 is detached from buckle 2, hinge 6 is then rotated, passes through table after test board ontology 1
The graphite radiating plate 9 of face installation, the heat generated that 1 electronic component of test board ontology can work absorb, and make electronic component
Temperature reduce, convenient for the normal work and use life-time dilatation of test board ontology 1, graphite radiating plate 9, which has, bigger to be connect
Contacting surface, quick convenient for heat scatter and disappear.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of hardened structure of FR-4 testing of materials, including test board ontology (1), it is characterised in that: the test board ontology (1)
One end is fixed with buckle (2), and the test board ontology (1) is fixed with hinge (6), the conjunction far from one end of the buckle (2)
Page (6) is fixed with Air Filter (4) far from one end of the test board ontology (1), and the Air Filter (4) is far from the hinge (6)
One end be fixed with cutting ferrule (5), the rear surface of the test board ontology (1) is fixed with graphite radiating plate (9).
2. a kind of hardened structure of FR-4 testing of materials according to claim 1, it is characterised in that: the test board ontology (1)
Inside be fixed with fixation hole (3).
3. a kind of hardened structure of FR-4 testing of materials according to claim 1, it is characterised in that: the buckle (2) with it is described
The junction of test board ontology (1) is fixed with the first support plate (7).
4. a kind of hardened structure of FR-4 testing of materials according to claim 1, it is characterised in that: the test board ontology (1)
The second support plate (8) are fixed with the junction of the hinge (6).
5. a kind of hardened structure of FR-4 testing of materials according to claim 1, it is characterised in that: the graphite radiating plate (9)
Inside it is fixed fluted (10).
6. a kind of hardened structure of FR-4 testing of materials according to claim 1, it is characterised in that: the buckle is (2) and described
Cutting ferrule (5) is snap fastener component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821872268.4U CN209167368U (en) | 2018-11-14 | 2018-11-14 | A kind of hardened structure of FR-4 testing of materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821872268.4U CN209167368U (en) | 2018-11-14 | 2018-11-14 | A kind of hardened structure of FR-4 testing of materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209167368U true CN209167368U (en) | 2019-07-26 |
Family
ID=67338048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821872268.4U Expired - Fee Related CN209167368U (en) | 2018-11-14 | 2018-11-14 | A kind of hardened structure of FR-4 testing of materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209167368U (en) |
-
2018
- 2018-11-14 CN CN201821872268.4U patent/CN209167368U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20201114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |