CN109687228A - A kind of USB terminal - Google Patents
A kind of USB terminal Download PDFInfo
- Publication number
- CN109687228A CN109687228A CN201910078490.XA CN201910078490A CN109687228A CN 109687228 A CN109687228 A CN 109687228A CN 201910078490 A CN201910078490 A CN 201910078490A CN 109687228 A CN109687228 A CN 109687228A
- Authority
- CN
- China
- Prior art keywords
- usb terminal
- monolithic case
- tabletting
- usb
- fixedly connected
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 35
- 230000017525 heat dissipation Effects 0.000 claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 9
- 239000010439 graphite Substances 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims abstract description 8
- 230000037431 insertion Effects 0.000 claims abstract description 8
- 230000014759 maintenance of location Effects 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 230000005489 elastic deformation Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
Landscapes
- Casings For Electric Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention belongs to USB terminal technical fields, specifically a kind of USB terminal, including dust filtering yarn sheet, connector shell, pin, connection plate, heat release hole, shaft, spring, tabletting, fricting strip, compressing tablet groove, rubber frame, graphite flake, installation frame, monolithic case, edge flaps, cushion hole and heat dissipation circular hole.The present invention passes through in the tabletting for connecting the side wall setting of the monolithic case of USB terminal with spring by shaft, the USB joint of insertion is fixed in the metal sheeting elasticity used compared to conventional USB terminal, it is preferable to compress effect, and it is not easy to cause because of long-time service elastic deformation caused by metal sheeting, so that the connection of USB interface loosens, that causes USB plug is easy to fall influence normal use.
Description
Technical field
The invention belongs to USB terminal technical field, specifically a kind of USB terminal.
Background technique
USB is an external bus standard, and for being connected and communicate with for specification computer and external equipment, USB interface is inserted
It uses and warm connection function, USB interface can connect 127 kinds of peripheral hardwares, such as mouse and keyboard.
Existing USB terminal generally passes through metal sheeting and USB joint is fixed, and long-time service is easy to cause metal pressure
The deformation of piece causes the connection of connector and terminal unstable, is easy to fall off, and since part USB terminal needs to be embedded in installation, holds
The heat dissipation for easily leading to terminal is unsmooth, influences the service life of USB terminal.In consideration of it, the present invention proposes a kind of USB terminal, have
Following characteristics:
(1) present invention proposes a kind of USB terminal, by the way that the side wall setting of the monolithic case of USB terminal is being passed through shaft
The tabletting connecting with spring, the metal sheeting elasticity used compared to conventional USB terminal consolidate the USB joint of insertion
It is fixed, it is preferable to compress effect, and be not easy to cause because of long-time service elastic deformation caused by metal sheeting, so that USB interface
Connection loosens, and is easy to fall influence normal use.
(2) present invention proposes a kind of USB terminal, by the way that installation frame is arranged in the outside of monolithic case, passes through installing frame
The support of frame guarantees that in USB interface installation by adhering, side wall, which will not be directly attached in connection wall, influences normal heat dissipation, leads to
The isolation of installation frame and the heat dissipation circular hole on installation frame surface are crossed, heat dissipation effect when USB terminal installation by adhering is enhanced,
And guarantee to reduce vibration and deformation because of connection side wall influencing caused by USB terminal by the rubber frame in outside, it realizes pair
USB terminal is protected.
Summary of the invention
The object of the invention is that provide a kind of USB terminal to solve the above-mentioned problems, by by USB terminal
The tabletting that the side wall setting of monolithic case is connect by shaft with spring, the metal sheeting used compared to conventional USB terminal
The USB joint of insertion is fixed in elasticity, it is preferable to compress effect, and be not easy caused by leading to metal sheeting because of long-time service
Elastic deformation is easy to fall influence normal use so that the connection of USB interface loosens, by setting on the outside of monolithic case
Installation frame is set, guarantees that, in USB interface installation by adhering, side wall will not be directly attached to connection by the support of installation frame
Normal heat dissipation is influenced on wall, and by the isolation of installation frame and the heat dissipation circular hole on installation frame surface, it is embedding to enhance USB terminal
Enter heat dissipation effect when formula installation, and guarantees to reduce vibration and deformation because of connection side wall to USB by the rubber frame in outside
It is influenced caused by terminal, USB terminal is protected in realization.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of USB terminal, including bindiny mechanism, protection machine
Structure and retention mechanism；
The bindiny mechanism includes connector shell, pin, connection plate, heat release hole, graphite flake, monolithic case and edge
Flaps, the inner cavity side of monolithic case are fixedly connected with connector shell, and the side of the connector shell is fixedly connected with pin, institute
The other end for stating pin extends to the outside of monolithic case, and the end side of the connector shell is fixedly connected with connection plate
One end, the connection plate is located in the inner cavity of monolithic case, and the side of two end surfaces of the monolithic case is communicated with scattered
Another side edge inner cavity of hot hole, the monolithic case is fixedly connected with graphite flake, and the edges at two ends of the monolithic case is fixed
It is connected with edge flaps；
The protection mechanism includes rubber frame, cushion hole, radiate circular hole and installation frame, outside the both ends of the monolithic case
Side surface is fixedly connected with installation frame, the surface connection heat dissipation circular hole of the installation frame, the outside bonding of the installation frame
It is connected with rubber frame, the two sides of the rubber frame are communicated with cushion hole；
The retention mechanism includes shaft, spring, tabletting, fricting strip and compressing tablet groove, and the compressing tablet groove is provided with whole outer
The bottom end side of shell, the side of the inner cavity side rotation connection shaft of the compressing tablet groove, the other side rotation connection of the shaft
In the end of tabletting, one end end sidewalls of the tabletting are fixedly connected with one end of spring, and the other end of the spring is fixed to be connected
Connect on the intracavity sidewall of compressing tablet groove, the other end of the tabletting extends in the inner cavity of monolithic case, the tabletting it is another
End end sidewalls bonding is connected with fricting strip.
Preferably, it is circular rubber strip that the fricting strip, which is a kind of cross section, and fricting strip is evenly distributed on tabletting
In end sidewalls.
Preferably, the cushion hole is integrally in rectangle, and cushion hole is evenly distributed on rubber frame surface.
Preferably, the tabletting is arc close to one end of monolithic case monolithic case inner cavity.
Preferably, the dust filtration yarn sheet is integrally in rectangle suit, and the transverse cross-sectional shape size and rubber frame of dust filtering yarn sheet
Cross-sectional shape it is in the same size.
Preferably, the edge flaps is a kind of arc-like sheet, and edge flaps lifts port of the face close to monolithic case
Place.
The beneficial effects of the present invention are:
(1) present invention proposes a kind of USB terminal, by the way that the side wall setting of the monolithic case of USB terminal is being passed through shaft
The tabletting connecting with spring, the metal sheeting elasticity used compared to conventional USB terminal consolidate the USB joint of insertion
It is fixed, it is preferable to compress effect, and be not easy to cause because of long-time service elastic deformation caused by metal sheeting, so that USB interface
Connection loosens, and is easy to fall influence normal use.
(2) present invention proposes a kind of USB terminal, by the way that installation frame is arranged in the outside of monolithic case, passes through installing frame
The support of frame guarantees that in USB interface installation by adhering, side wall, which will not be directly attached in connection wall, influences normal heat dissipation, leads to
The isolation of installation frame and the heat dissipation circular hole on installation frame surface are crossed, heat dissipation effect when USB terminal installation by adhering is enhanced,
And guarantee to reduce vibration and deformation because of connection side wall influencing caused by USB terminal by the rubber frame in outside, it realizes pair
USB terminal is protected.
Detailed description of the invention
Fig. 1 is the whole side view schematic diagram of internal structure of the present invention；
Fig. 2 is the whole schematic view of the front view of the present invention；
Fig. 3 is the whole overlooking structure diagram of the present invention；
Fig. 4 is connector shell of the present invention and connection board plug structure schematic diagram.
In figure: 1, dust filtering yarn sheet, 2, connector shell, 3, pin, 4, connection plate, 5, heat release hole, 6, shaft, 7, bullet
Spring, 8, tabletting, 9, fricting strip, 10, compressing tablet groove, 11, rubber frame, 12, graphite flake, 13, installation frame, 14, monolithic case, 15,
Edge flaps, 16, cushion hole, 17, heat dissipation circular hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to shown in Fig. 1-4, a kind of USB terminal, including for integrated connection bindiny mechanism, for USB terminal
The protection mechanism of protection and retention mechanism for being compressed to connector；
The bindiny mechanism includes connector shell 2, pin 3, connection plate 4, heat release hole 5, graphite flake 12, monolithic case
14 and edge flaps 15, the inner cavity side of monolithic case 14 be fixedly connected with connector shell 2, the side of the connector shell 2
It is fixedly connected with pin 3, the other end of the pin 3 extends to the outside of monolithic case 14, the other side of the connector shell 2
End is fixedly connected with one end of connection plate 4, and the connection plate 4 is located in the inner cavity of monolithic case 14, the monolithic case
The side of 14 two end surfaces is communicated with heat release hole 5, convenient for the heat dissipation inside monolithic case 14, the monolithic case 14 it is another
Side edge inner cavity is fixedly connected with graphite flake 12, increases the fluency of USB joint insertion, the edges at two ends of the monolithic case 14
It is fixedly connected with edge flaps 15；
The protection mechanism includes rubber frame 11, cushion hole 16, heat dissipation circular hole 17 and installation frame 13, the monolithic case
14 both ends outer surface is fixedly connected with installation frame 13, the surface connection heat dissipation circular hole 17 of the installation frame 13, the peace
Frame up frame 13 outside bonding be connected with rubber frame 11, the two sides of the rubber frame 11 are communicated with cushion hole 16, whole to protect
A USB terminal；
The retention mechanism includes shaft 6, spring 7, tabletting 8, fricting strip 9 and compressing tablet groove 10, and the compressing tablet groove 10 opens up
In the bottom end side of monolithic case 14, the side of the inner cavity side rotation connection shaft 6 of the compressing tablet groove 10, the shaft 6
The other side is rotatably connected on the end of tabletting 8, and one end end sidewalls of the tabletting 8 are fixedly connected with one end of spring 7, the bullet
The other end of spring 7 is fixedly connected on the intracavity sidewall of compressing tablet groove 10, and the other end of the tabletting 8 extends to monolithic case 14
In inner cavity, the other end end sidewalls bonding of the tabletting 8 is connected with fricting strip 9, is easy to implement the function of pressed joint.
The fricting strip 9 is that a kind of cross section is circular rubber strip, and fricting strip 9 is evenly distributed on the end of tabletting 8
On side wall, increase the frictional force of connector and monolithic case 13；The whole cushion hole 16 is in rectangle, and cushion hole 16 is uniformly distributed
On 11 surface of rubber frame, for protecting the monolithic case 14 of terminal；The tabletting 8 is close to 14 inner cavity of monolithic case monolithic case
One end is arc, convenient for the jack-up of tabletting 8；The dust filtration yarn sheet 1 is whole to be set in rectangle, and the cross section shape of dust filtering yarn sheet 1
Shape size and the cross-sectional shape of rubber frame 11 are in the same size, convenient for protecting entire terminal to exempt to be affected with dust；It turns at the edge
Piece 15 is a kind of arc-like sheet, and edge flaps 15 lifts face at the port of monolithic case 14, convenient for inserting for USB joint
Enter.
In the use of the present invention, the electric elements occurred in the application when in use open by external connection power supply and control
It closes, it when in use, will be real by the inner cavity of connector and the grafting for connecting plate 4 in the inner cavity of USB joint insertion monolithic case 14
The connection of existing connector and terminal connects pin 3 by cable or socket and realizes linkage function, in insertion, by whole outer
The graphite flake 12 of 14 end intracavity sidewall of shell is easily inserted connector in the inner cavity of monolithic case 14, increases plug and entirety is outer
The slide coefficient of shell 14 is jacked up entire tabletting 8 by the bending section of 8 one end of tabletting when USB joint is contacted with tabletting 8, connector
After connecting outer wall with terminal, since the elasticity of spring 7 makes 8 back pressure of tabletting, the inner cavity clamped with monolithic case 14 is realized
In function increase the frictional force of tabletting 8 and connector, prevent falling off for connector and by the fricting strip 9 of tabletting inner cavity side；
It when being installed to USB terminal, is supported by installation frame 13 and installation place side wall, reduces installation place side
The contact area of wall and monolithic case 14 guarantees the heat dissipation effect of terminal, passes through the rubber frame 11 and peace in 13 outside of installation frame
Dress end face is directly connected to, and by the cushion hole 16 on 11 surface of rubber frame, prevents the concussion and influence of crust deformation end because of installation end face
The normal work and shape of son realize the defencive function to terminal, right by the dust filtering yarn sheet 1 of two 13 insides of rubber frame
The surface of terminal is protected, and the accumulation of dust is prevented.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe originals of the invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of USB terminal, it is characterised in that: including for integrated connection bindiny mechanism, for the guarantor to USB terminal protecting
Protect mechanism and the retention mechanism for being compressed to connector；
The bindiny mechanism includes connector shell (2), pin (3), connection plate (4), heat release hole (5), graphite flake (12), whole
Body case (14) and edge flaps (15), the inner cavity side of monolithic case (14) are fixedly connected with connector shell (2), the connection
The side of device shell (2) is fixedly connected pin (3), and the other end of the pin (3) extends to the outside of monolithic case (14), institute
The end side for stating connector shell (2) is fixedly connected with one end of connection plate (4), and the connection plate (4) is located at whole
In the inner cavity of shell (14), the side of two end surfaces of the monolithic case (14) is communicated with heat release hole (5), is used for monolithic case
(14) internal heat dissipation, another side edge inner cavity of the monolithic case (14) are fixedly connected with graphite flake (12), are increased USB and are connect
The fluency of head insertion, the edges at two ends of the monolithic case (14) are fixedly connected with edge flaps (15)；
The protection mechanism includes rubber frame (11), cushion hole (16), heat dissipation circular hole (17) and installation frame (13), the entirety
The both ends outer surface of shell (14) is fixedly connected installation frame (13), the surface connection heat dissipation circular hole of the installation frame (13)
(17), the outside bonding of the installation frame (13) is connected with rubber frame (11), and the two sides of the rubber frame (11) are communicated with slow
Punching (16), to protect entire USB terminal；
The retention mechanism includes shaft (6), spring (7), tabletting (8), fricting strip (9) and compressing tablet groove (10), the compressing tablet groove
(10) it is provided with the bottom end side of monolithic case (14), the inner cavity side of the compressing tablet groove (10) is rotatablely connected the one of shaft (6)
Side, the other side of the shaft (6) are rotatably connected on the end of tabletting (8), and one end end sidewalls of the tabletting (8) are fixed to be connected
One end of spring (7) is connect, the other end of the spring (7) is fixedly connected on the intracavity sidewall of compressing tablet groove (10), the tabletting
(8) the other end extends in the inner cavity of monolithic case (14), and the other end end sidewalls bonding of the tabletting (8), which is connected with, to rub
Rub piece (9), for realizing the function of pressed joint.
2. a kind of USB terminal according to claim 1, it is characterised in that: the fricting strip (9) is that a kind of cross section is round
The rubber strip of shape, and fricting strip (9) is evenly distributed in the end sidewalls of tabletting (8).
3. a kind of USB terminal according to claim 1, it is characterised in that: the cushion hole (16) is integrally in rectangle, and slow
Punching (16) is evenly distributed on rubber frame (11) surface.
4. a kind of USB terminal according to claim 1, it is characterised in that: the tabletting (8) is whole outer close to monolithic case
One end of shell (14) inner cavity is arc.
5. a kind of USB terminal according to claim 1, it is characterised in that: the dust filtration yarn sheet (1) is integrally in rectangular sleeve
Dress, and the transverse cross-sectional shape size of dust filtering yarn sheet (1) and the cross-sectional shape of rubber frame (11) are in the same size.
6. a kind of USB terminal according to claim 1, it is characterised in that: the edge flaps (15) is a kind of arc-like sheet,
And edge flaps (15) lifts face at the port of monolithic case (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910078490.XA CN109687228B (en) | 2019-01-28 | 2019-01-28 | Anti-falling method of USB terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910078490.XA CN109687228B (en) | 2019-01-28 | 2019-01-28 | Anti-falling method of USB terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109687228A true CN109687228A (en) | 2019-04-26 |
| CN109687228B CN109687228B (en) | 2021-09-24 |
Family
ID=66194762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910078490.XA Active CN109687228B (en) | 2019-01-28 | 2019-01-28 | Anti-falling method of USB terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109687228B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115603117A (en) * | 2022-10-20 | 2023-01-13 | 广州昶视电子科技股份有限公司（Cn） | Display mainboard supporting multi-host network connection |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151646A (en) * | 2013-03-27 | 2013-06-12 | 上海航天科工电器研究院有限公司 | Quick unlocking structure of electric connector |
| CN203300868U (en) * | 2013-06-24 | 2013-11-20 | 苏州华旃航天电器有限公司 | Pull ring type connector |
| CN104934813A (en) * | 2015-04-16 | 2015-09-23 | 连展科技（深圳）有限公司 | Socket electric connector |
| CN205793781U (en) * | 2016-05-24 | 2016-12-07 | 深圳市荣泰自动化技术有限公司 | Controller that security performance is high |
| CN206302012U (en) * | 2016-12-16 | 2017-07-04 | 山东轻工职业学院 | A kind of plug easy to plug |
| CN208272232U (en) * | 2018-04-27 | 2018-12-21 | 藤泽电工（上海）有限公司 | A kind of industry refrigerator harness |
| CN208385714U (en) * | 2018-01-19 | 2019-01-15 | 东莞市丰康五金塑胶制品有限公司 | A kind of single layer USB adapter |
-
2019
- 2019-01-28 CN CN201910078490.XA patent/CN109687228B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151646A (en) * | 2013-03-27 | 2013-06-12 | 上海航天科工电器研究院有限公司 | Quick unlocking structure of electric connector |
| CN203300868U (en) * | 2013-06-24 | 2013-11-20 | 苏州华旃航天电器有限公司 | Pull ring type connector |
| CN104934813A (en) * | 2015-04-16 | 2015-09-23 | 连展科技（深圳）有限公司 | Socket electric connector |
| CN205793781U (en) * | 2016-05-24 | 2016-12-07 | 深圳市荣泰自动化技术有限公司 | Controller that security performance is high |
| CN206302012U (en) * | 2016-12-16 | 2017-07-04 | 山东轻工职业学院 | A kind of plug easy to plug |
| CN208385714U (en) * | 2018-01-19 | 2019-01-15 | 东莞市丰康五金塑胶制品有限公司 | A kind of single layer USB adapter |
| CN208272232U (en) * | 2018-04-27 | 2018-12-21 | 藤泽电工（上海）有限公司 | A kind of industry refrigerator harness |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115603117A (en) * | 2022-10-20 | 2023-01-13 | 广州昶视电子科技股份有限公司（Cn） | Display mainboard supporting multi-host network connection |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109687228B (en) | 2021-09-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5542852A (en) | Safety protection AC mains power socket | |
| CN109687228A (en) | A kind of USB terminal | |
| CN207021397U (en) | A kind of light bar power connection | |
| CN209747807U (en) | USB connector for computer with dustproof function | |
| CN105405994B (en) | A kind of electrokinetic cell connector sealing structure | |
| CN107359468B (en) | Plug, socket and air conditioner | |
| EP1900067B1 (en) | Angle plug | |
| CN208352616U (en) | Modified electromagnetic valve plug | |
| CN105977677B (en) | Elastic sheet connector | |
| CN210985133U (en) | OTG USB data transmission connecting wire | |
| JP7008394B2 (en) | Power connection device with waterproof structure | |
| CN203786643U (en) | Hot plug fan fixing device capable of being assembled and disassembled with no tools | |
| CN203826609U (en) | Pluggable terminal for refrigerator | |
| CN220209394U (en) | Plug connector cable assembly, socket connector cable assembly and connector assembly | |
| CN208656069U (en) | A kind of connector | |
| CN107565263B (en) | Attaching type electrical connection arrangement | |
| CN210576654U (en) | Rectangular electric connector with guard plate connecting piece | |
| CN215732520U (en) | Shielding shell special for electric connector | |
| CN219585602U (en) | Elevator thing networking collection system convenient to installation | |
| CN206293712U (en) | A kind of connector construction | |
| CN211655167U (en) | Base limiting clamping spring structure and relay socket | |
| CN209329289U (en) | A kind of aviation socket with waterproof clamping structure | |
| CN211530224U (en) | Fuzz button connector | |
| CN216055481U (en) | Power line with plug | |
| CN212542812U (en) | Power plug with working state indicator lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210908 Address after: 523899 4th floor, building 8, South Industrial Zone, Humen Town, Dongguan City, Guangdong Province Applicant after: DONGGUAN NANGUDI ELECTRONICS Co.,Ltd. Address before: 310018 Hangzhou University of Electronic Science and technology, no.1158, No.2 street, Baiyang street, Jingkai District, Hangzhou City, Zhejiang Province Applicant before: He Fei |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |