CN214627726U - GaN power electronic device convenient to connect - Google Patents
GaN power electronic device convenient to connect Download PDFInfo
- Publication number
- CN214627726U CN214627726U CN202120670998.1U CN202120670998U CN214627726U CN 214627726 U CN214627726 U CN 214627726U CN 202120670998 U CN202120670998 U CN 202120670998U CN 214627726 U CN214627726 U CN 214627726U
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- Prior art keywords
- mounting groove
- electronic device
- device body
- power electronic
- gan power
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- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000008054 signal transmission Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a convenient GaN power electronic device who connects relates to electron device installation field, including integrated circuit board and electron device body, integrated circuit board's up end fixedly connected with is used for the installation piece that the electron device body was pegged graft, and the inside of installation piece is provided with the fixed establishment who is used for fixed electron device body, and fixed establishment includes spacing groove and first mounting groove, and the spacing groove is located the lateral wall of electron device body, and first mounting groove is located integrated circuit board's inside. The utility model relates to a convenient GaN power electronic device who connects is used for the installation piece that the electron device body was pegged graft through the up end fixedly connected with at integrated circuit board, and the inside of installing the piece simultaneously is provided with the fixed establishment that is used for fixed electron device body, fixes the electron device body through fixed establishment, can realize dismantling fast when overhauing the electron device body simultaneously through adjusting fixed establishment, simple operation and simple and practical.
Description
Technical Field
The utility model relates to an electron device installs relevant technical field, specifically is a convenient GaN power electronic device who connects.
Background
GaN power electronic device is very common in real life, it is very convenient to use GaN power electronic device to carry out processing analysis to electronic signal, GaN power electronic device among the prior art uses the electric tin welding with GaN power electronic device and integrated circuit board welding, complex operation, when overhauing GaN power electronic device simultaneously, GaN power electronic device is not convenient for follow the circuit board and dismantles, the GaN power electronic device that needs a convenient connection now urgently to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a GaN power electronic device of convenient connection to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a GaN power electronic device of convenient connection, includes integrated circuit board and electron device body, and integrated circuit board's up end fixedly connected with is used for the installation piece of electron device body grafting, and the inside of installation piece is provided with the fixed establishment who is used for fixed electron device body.
Preferably, the fixing mechanism comprises a limiting groove and a first mounting groove, the limiting groove is located on the side wall of the electronic device body, the first mounting groove is located inside the integrated circuit board, and a movable limiting block used for being connected with the limiting groove in an inserting mode is arranged inside the first mounting groove.
Preferably, the inner cavity wall of the first mounting groove is fixedly provided with a first spring, and the other end of the first spring is fixedly connected with the bottom surface of the limiting block.
Preferably, the fixing mechanism further comprises an adjusting rod, one end of the adjusting rod extends to the inside of the first mounting groove and is fixedly connected with the side wall of the limiting block, and the other end of the adjusting rod extends to the outer wall of the mounting block.
Preferably, the fixing mechanism further comprises a second mounting groove, the second mounting groove is located inside the integrated circuit board, a sliding contact used for signal transmission with the electronic device body is mounted on the inner wall of the second mounting groove in a sliding mode, and the top end of the sliding contact extends to the inner cavity of the mounting block.
Preferably, the inner cavity wall of the second mounting groove is fixedly connected with a second spring, and the other end of the second spring is fixedly connected with the bottom surface of the sliding contact.
Preferably, the lateral wall of second mounting groove sets up the third mounting groove that communicates each other with first mounting groove, and the inner wall slidable mounting of third mounting groove has the slider, and the outer wall fixedly connected with transfer line of slider, the transfer line keep away from the slider extend to first mounting groove and with the outer wall fixed connection of stopper.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a convenient GaN power electronic device who connects is used for the installation piece that the electron device body was pegged graft through the up end fixedly connected with at integrated circuit board, and the inside of installing the piece simultaneously is provided with the fixed establishment that is used for fixed electron device body, fixes the electron device body through fixed establishment, can realize dismantling fast when overhauing the electron device body simultaneously through adjusting fixed establishment, simple operation and simple and practical.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the installation of the limiting block in the embodiment of the present invention;
fig. 3 is a schematic view of the installation of the sliding contact according to the embodiment of the present invention.
In the figure: 1. an integrated circuit board; 2. mounting blocks; 3. an electronic device body; 4. a fixing mechanism; 41. adjusting a rod; 42. a limiting groove; 43. a limiting block; 44. a transmission rod; 45. a first spring; 46. a first mounting groove; 47. a sliding contact; 48. a slider; 49. a third mounting groove; 410. a second spring; 411. and a second mounting groove.
Detailed Description
In order to facilitate the use, the embodiment of the utility model provides a GaN power electronic device who conveniently connects. The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, the present embodiment provides a GaN power electronic device with convenient connection, which includes an integrated circuit board 1 and an electronic device body 3;
the upper end face of the integrated circuit board 1 is fixedly connected with an installation block 2 used for inserting the electronic device body 3, a fixing mechanism 4 used for fixing the electronic device body 3 is arranged inside the installation block 2, when the electronic device body 3 is installed, the electronic device body 3 is firstly inserted into an inner cavity of the installation block 2, the electronic device body 3 is fixed through the fixing mechanism 4, and operation is convenient.
The fixing mechanism 4 comprises a limiting groove 42 and a first mounting groove 46, wherein the limiting groove 42 is positioned on the side wall of the electronic device body 3;
in order to facilitate fixing the electronic device body 3 inserted into the inner cavity of the mounting block 2, the first mounting groove 46 is located inside the integrated circuit board 1, the inside of the first mounting groove 46 is provided with a movable limiting block 43 used for being inserted into the limiting groove 42, and when the electronic device body 3 is inserted into the inner cavity of the mounting block 2, the limiting block 43 is inserted into the limiting groove 42, so that the electronic device body 3 is fixed.
In order to enable the limiting block 43 to have a tendency of being plugged with the limiting groove 42 in real time, the inner cavity wall of the first mounting groove 46 is fixedly provided with a first spring 45, the other end of the first spring 45 is fixedly connected with the bottom surface of the limiting block 43, the limiting block 43 is driven by the first spring 45, so that the limiting block 43 has a tendency of being plugged with the limiting groove 42 in real time, and the mounting stability of the electronic device body 3 is improved.
In order to facilitate the disassembly of the electronic device body 3 during the maintenance, the fixing mechanism 4 further comprises an adjusting rod 41, one end of the adjusting rod 41 extends into the first mounting groove 46 and is fixedly connected with the side wall of the limiting block 43, the other end of the adjusting rod 41 extends to the outer wall of the mounting block 2, when the electronic device body 3 needs to be disassembled and maintained, the adjusting rod 41 is pressed, the limiting block 43 is driven by the adjusting rod 41 to move synchronously until the limiting block 43 is separated from the limiting groove 42 and shrinks into the first mounting groove 46, and at the moment, the electronic device body 3 can be drawn out from the inner cavity of the mounting block 2, so that the disassembly of the electronic device body 3 is completed;
when installing electron device body 3, for the convenience of electron device body 3 pegs graft into the inner chamber of installation piece 2, make stopper 43 shrink to first mounting groove 46 in through pressing the regulation pole 41, can be convenient for electron device body 3 pegs graft with installation piece 2.
Example 2
Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1:
the fixing mechanism 4 further comprises a second mounting groove 411, the second mounting groove 411 is located inside the integrated circuit board 1, a sliding contact 47 used for signal transmission with the electronic device body 3 is mounted on the inner wall of the second mounting groove 411 in a sliding mode, the second mounting groove 411 provides a moving space for the sliding contact 47, and meanwhile a copper sheet which is attached to the sliding contact 47 in a sliding mode and used for signal transmission is inlaid in the inner wall of the second mounting groove 411;
the tip of the sliding contact 47 extends into the cavity of the mounting block 2, so that the sliding contact 47 is in contact with the electronic device body 3 for signal transmission.
In order to make the sliding contact 47 have a tendency of real-time contact with the electronic device body 3, the inner cavity wall of the second mounting groove 411 is fixedly connected with the second spring 410, the other end of the second spring 410 is fixedly connected with the bottom surface of the sliding contact 47, the sliding contact 47 is driven by the second spring 410, so that the sliding contact 47 has a tendency of real-time contact with the electronic device body 3, and the stability of signal transmission of the electronic device body 3 can be improved.
A third mounting groove 49 communicated with the first mounting groove 46 is formed in the side wall of the second mounting groove 411, a sliding block 48 is slidably mounted on the inner wall of the third mounting groove 49, the third mounting groove 49 provides a moving space for the sliding block 48, and the sliding contact 47 is driven to move through the movement of the sliding block 48;
in order to facilitate the synchronous movement of the limiting block 43 and the sliding block 48, the outer wall of the sliding block 48 is fixedly connected with the transmission rod 44, the transmission rod 44 is far away from the sliding block 48, extends to the first installation groove 46 and is fixedly connected with the outer wall of the limiting block 43, the sliding block 48 is connected with the limiting block 43 through the transmission rod 44, so that the limiting block 43 and the sliding block 48 move synchronously, when the electronic device body 3 is installed, the sliding contact 47 can be contracted to the inner cavity of the second installation groove 411 through pressing the adjusting rod 41, the electronic device body 3 can be conveniently inserted into the installation block 2, and the operation is convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a GaN power electronic device of convenient connection, includes integrated circuit board (1) and electron device body (3), its characterized in that: the upper end face of the integrated circuit board (1) is fixedly connected with a mounting block (2) for inserting the electronic device body (3), and a fixing mechanism (4) for fixing the electronic device body (3) is arranged inside the mounting block (2).
2. A conveniently connected GaN power electronic device as claimed in claim 1, wherein: fixing mechanism (4) include spacing groove (42) and first mounting groove (46), spacing groove (42) are located the lateral wall of electron device body (3), first mounting groove (46) are located the inside of integrated circuit board (1), the inside of first mounting groove (46) is provided with movably and is used for stopper (43) of pegging graft with spacing groove (42).
3. A conveniently connected GaN power electronic device as claimed in claim 2, wherein: the inner chamber wall fixed mounting of first mounting groove (46) has first spring (45), the other end of first spring (45) and the bottom surface fixed connection of stopper (43).
4. A conveniently connected GaN power electronic device as claimed in claim 3, wherein: the fixing mechanism (4) further comprises an adjusting rod (41), one end of the adjusting rod (41) extends to the inside of the first mounting groove (46) and is fixedly connected with the side wall of the limiting block (43), and the other end of the adjusting rod (41) extends to the outer wall of the mounting block (2).
5. The GaN power electronic device facilitating connection as recited in claim 4, wherein: fixed establishment (4) include second mounting groove (411) again, second mounting groove (411) are located the inside of integrated circuit board (1), the inner wall slidable mounting of second mounting groove (411) has sliding contact (47) that are used for carrying out signal transmission with electron device body (3), the top of sliding contact (47) extends to the inner chamber of installation piece (2).
6. A conveniently connected GaN power electronic device as claimed in claim 5, wherein: the inner cavity wall of the second mounting groove (411) is fixedly connected with a second spring (410), and the other end of the second spring (410) is fixedly connected with the bottom surface of the sliding contact (47).
7. The GaN power electronic device facilitating connection as recited in claim 6, wherein: third mounting groove (49) that communicate each other with first mounting groove (46) are seted up to the lateral wall of second mounting groove (411), the inner wall slidable mounting of third mounting groove (49) has slider (48), the outer wall fixedly connected with transfer line (44) of slider (48), the transfer line (44) keep away from extending to first mounting groove (46) of slider (48) and with the outer wall fixed connection of stopper (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120670998.1U CN214627726U (en) | 2021-04-01 | 2021-04-01 | GaN power electronic device convenient to connect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120670998.1U CN214627726U (en) | 2021-04-01 | 2021-04-01 | GaN power electronic device convenient to connect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214627726U true CN214627726U (en) | 2021-11-05 |
Family
ID=78397743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120670998.1U Expired - Fee Related CN214627726U (en) | 2021-04-01 | 2021-04-01 | GaN power electronic device convenient to connect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214627726U (en) |
-
2021
- 2021-04-01 CN CN202120670998.1U patent/CN214627726U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |