CN205067537U - Hdmi interface switching device - Google Patents
Hdmi interface switching device Download PDFInfo
- Publication number
- CN205067537U CN205067537U CN201520871805.3U CN201520871805U CN205067537U CN 205067537 U CN205067537 U CN 205067537U CN 201520871805 U CN201520871805 U CN 201520871805U CN 205067537 U CN205067537 U CN 205067537U
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- CN
- China
- Prior art keywords
- locating piece
- hdmi
- hdmi interface
- switching device
- utility
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- 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.)
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Abstract
The utility model relates to a detect technical field, in particular to HDMI interface switching device. Including last locating piece and lower locating piece, universal unsteady screw upward all has been equipped with on locating piece and the lower locating piece, go up the locating piece and be equipped with convex direction keysets down between the locating piece, the direction keysets is connected with the HDMI interface, the HDMI interface still is connected with the HDMI connecting wire. The utility model discloses arrive the test board with HDMI interface switching device the integrated installation, the location slide rail cylinder that passes test on the board goes on freely pushing and releasing, replaces manual work, realizes the HDMI interface and the automatic plug of the board that awaits measuring and moves.
Description
Technical field
The utility model relates to detection technique field, particularly a kind of HDMI switching device.
Background technology
HDMI (HighDefinitionMultimediaInterface, HDMI) now become the standard configuration output interface of the source equipment such as DVD, Set Top Box, PC and various video players, its function quality directly affects video transmission quality, therefore, the detection of HDMI seems particularly important.
Existing tester table is all that the test interface manually inserted above mainboard to be measured by manually holding HDMI connecting line is tested, its shortcoming and deficiency are mainly reflected in the following aspects: handwork pattern, not contraposition, easily produce visual fatigue, action is loaded down with trivial details and efficiency is low; After manual insertion, without fixing, easily cause p-wire to loosen, test is unstable.
Utility model content
In order to overcome the shortcoming of prior art, the utility model provides HDMI switching device, by HDMI switching device integrated installation to tester table, undertaken freely pushing and releasing by the positioning slide cylinder on tester table, replace manual work, realize the automatic plug action of HDMI and board under test.
Technical solutions of the utility model are as follows:
HDMI switching device, comprise locating piece and lower locating piece, described upper locating piece and lower locating piece have been equipped with universal floating screw, the guiding card extender of protrusion is provided with between described upper locating piece and lower locating piece, described guiding card extender is connected with HDMI, and described HDMI is also connected with HDMI connecting line.
As preferably, bottom described universal floating screw, be provided with floating spring.
As preferably, the front end of described guiding card extender is provided with chamfering.
As preferably, the number of described universal floating screw is 4, and described upper locating piece and lower locating piece all establish 2.
The utility model beneficial effect is: 1) by HDMI switching device integrated installation to tester table, replace manual work, realize the automatic plug action of HDMI and board under test, time saving and energy saving; 2) the HDMI module fixed head of tester table is fixed to by 4 universal floating screws and floating spring, even if guarantee the situation having a little off normal in the process automatically inserted, also by floating importing, and accurate positioning, design ingenious; 3), after being applied to tester table, test yield is high, stable connection.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model structural representation.
Wherein: 1, lower locating piece; 2, upper locating piece; 3, universal floating screw; 4, lead card extender; 5, HDMI; 6, HDMI connecting line; 7, chamfering; 8, HDMI module fixed head; 9, worktable.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Consult Fig. 1.
HDMI switching device, comprise locating piece 2 and lower locating piece 1, described upper locating piece 2 and lower locating piece 1 are equipped with universal floating screw 3, the guiding card extender 4 of protrusion is provided with between described upper locating piece 2 and lower locating piece 1, described guiding card extender 4 is connected with HDMI 5, and described HDMI 5 is also connected with HDMI connecting line 6.
Floating spring is provided with bottom described universal floating screw 3.
The front end of described guiding card extender 4 is provided with chamfering 7.
The number of described universal floating screw 3 is 4, and described upper locating piece 2 and lower locating piece 1 all establish 2.
The utility model principle is: guiding card extender 4 is by upper locating piece 2 and lower locating piece 1 fixing and locking, be fixed on the HDMI module fixed head 8 of tester table by 4 universal floating screws 3 and floating spring, even if guarantee the situation having a little off normal in the process automatically inserted, also by floating importing, undertaken freely pushing and releasing by the positioning slide cylinder on tester table, replace manual work, realize the automatic plug action of the connector on HDMI 5 and worktable 9.
Above-mentioned drawings and Examples are only for illustration of the utility model, and any art those of ordinary skill to its suitable change done or modification, or is used other flower pattern instead and made this technical change, all should be considered as not departing from the utility model patent category.
Claims (4)
1.HDMI interface adaption device, it is characterized in that: comprise locating piece (2) and lower locating piece (1), described upper locating piece (2) and lower locating piece (1) are equipped with universal floating screw (3), the guiding card extender (4) of protrusion is provided with between described upper locating piece (2) and lower locating piece (1), described guiding card extender (4) is connected with HDMI (5), and described HDMI (5) is also connected with HDMI connecting line (6).
2. HDMI switching device according to claim 1, is characterized in that: described universal floating screw (3) bottom is provided with floating spring.
3. HDMI switching device according to claim 1, is characterized in that: the front end of described guiding card extender (4) is provided with chamfering (7).
4. HDMI switching device according to claim 1 and 2, is characterized in that: the number of described universal floating screw (3) is 4, and described upper locating piece (2) and lower locating piece (1) all establish 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520871805.3U CN205067537U (en) | 2015-11-04 | 2015-11-04 | Hdmi interface switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520871805.3U CN205067537U (en) | 2015-11-04 | 2015-11-04 | Hdmi interface switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205067537U true CN205067537U (en) | 2016-03-02 |
Family
ID=55394074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520871805.3U Active CN205067537U (en) | 2015-11-04 | 2015-11-04 | Hdmi interface switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205067537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473854A (en) * | 2018-09-06 | 2019-03-15 | 深圳市明信测试设备有限公司 | A kind of HDMI wire automatic plug-pull device |
-
2015
- 2015-11-04 CN CN201520871805.3U patent/CN205067537U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109473854A (en) * | 2018-09-06 | 2019-03-15 | 深圳市明信测试设备有限公司 | A kind of HDMI wire automatic plug-pull device |
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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 | ||
| CP03 | Change of name, title or address |
Address after: Suzhou City, Jiangsu province 215000 Suzhou Industrial Park Loufeng No. 59 and on the way Patentee after: Jiangsu special technology Co., Ltd. Address before: Suzhou City, Jiangsu province 215122 Loufeng town Suzhou Industrial Park and Road No. 59 Patentee before: Testron Suzhou Electronics Co., Ltd. |