CN209001262U - Micro coaxial cable connector assembly - Google Patents
Micro coaxial cable connector assembly Download PDFInfo
- Publication number
- CN209001262U CN209001262U CN201821790035.XU CN201821790035U CN209001262U CN 209001262 U CN209001262 U CN 209001262U CN 201821790035 U CN201821790035 U CN 201821790035U CN 209001262 U CN209001262 U CN 209001262U
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- China
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- assembly
- coaxial cable
- micro coaxial
- cable connector
- protector
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Abstract
The utility model discloses a kind of micro coaxial cable connector assemblies, to electrically conduct to a socket connector, comprising: plug-assembly, cable-assembly and adapter assembly, plug-assembly form a pair of of interface, and socket connector enters in electrical contact with plug-assembly to interface；Adapter assembly electrically conducts plug-assembly and cable-assembly respectively, and adapter assembly includes switching circuit board and power-off protector, and power-off protector is set to the lower surface of switching circuit board, and power-off protector is equipped with the first conductive paste.The utility model micro coaxial cable connector assembly is equipped with power-off protector on switching circuit board; and the first conductive paste is equipped on power-off protector; when current is excessive or plug-assembly when the temperature is excessively high; the temperature of plug-assembly is conducted by the first conductive paste to power-off protector; the temperature reaches assigned temperature and then disconnects power-off protector; therefore overcurrent, overheating protection may be implemented, so that the micro coaxial cable connector assembly is more safe and reliable in use.
Description
[technical field]
The utility model relates to a kind of micro coaxial cable connector assemblies.
[background technique]
Wire and cable connector is widely used in the connection of the various peripheral electronic devices of various data transmission and charging interface.
USB Type-C can provide faster charging rate as the USB interface of a new generation, have stronger transmittability, and charge
Speed is substantially improved, and still, as charging current is increasing, charging times are more and more frequent, the plug number of charging interface
It is more and more, so that USB mating interface, data line and the electronic equipment connected therewith are likely to occur electric current and hair beyond load
Heat and cause damage etc. hidden danger.
Therefore, in view of the above technical problems, it is necessary to a kind of new micro coaxial cable connector assembly is designed, to overcome above-mentioned lack
It falls into.
[utility model content]
The utility model provides a kind of safe and reliable micro coaxial cable connector assembly.
The micro coaxial cable connector assembly of the utility model is to electrically conduct to a socket connector, the cable of the utility model
Connector assembly includes: plug-assembly, cable-assembly and adapter assembly, and the plug-assembly forms a pair of of interface, the socket
Connector enters described in electrical contact to interface and the plug-assembly；The adapter assembly electrically conducts the plug group respectively
Part and the cable-assembly, the adapter assembly include switching circuit board and power-off protector, and the power-off protector is set to
The lower surface of the switching circuit board, the power-off protector are equipped with the first conductive paste.
The utility model micro coaxial cable connector assembly has following beneficial effect:
The utility model micro coaxial cable connector assembly is equipped with power-off protector on switching circuit board, and on power-off protector
Equipped with the first conductive paste, when current is excessive or plug-assembly when the temperature is excessively high, the temperature of plug-assembly is led by first
Electric cream is conducted to power-off protector, which reaches assigned temperature and then disconnect power-off protector, therefore overcurrent, overheat may be implemented
Protection, so that the micro coaxial cable connector assembly is more safe and reliable in use.
[Detailed description of the invention]
Fig. 1 is the combination stereoscopic schematic diagram of the utility model micro coaxial cable connector assembly.
Fig. 2 is the top view of the utility model micro coaxial cable connector assembly.
Fig. 3 is cross-sectional view of the Fig. 2 along the direction A-A.
Fig. 4 is the exploded perspective schematic diagram of the utility model micro coaxial cable connector assembly.
Fig. 5 is the further exploded perspective schematic diagram of the utility model micro coaxial cable connector assembly.
Fig. 6 is the exploded perspective schematic diagram at another visual angle of the utility model micro coaxial cable connector assembly shown in Fig. 5.
Fig. 7 is the further exploded perspective schematic diagram of the utility model micro coaxial cable connector assembly.
Fig. 8 is the stereoscopic schematic diagram at another visual angle of the utility model micro coaxial cable connector assembly shown in Fig. 7.
Drawing reference numeral explanation
1 adapter assembly 2 of plug-assembly
Outer 3 cable-assembly 4 of membrane module
To 10 core wire 45 of interface
Kirsite shell 22 on switching circuit board 21
Kirsite shell 23 on power-off protector 24
First conductive paste, 25 second conductive paste 26
It accommodates section 31 and coats section 32
41 insulating layer 42 of fixed block
[specific embodiment]
Cooperate attached drawing and specific embodiment of the utility model below, it is to reach to make a reservation in fact that the utility model, which is further described,
The technological means taken with novel purpose.It will be appreciated by those skilled in the art that the specific reality of the utility model
Direction term provided by example is applied, upper and lower, left and right, front or rear etc. are only used for saying referring to the direction of alterations with benefit
It is bright to rather than limit the present invention.In addition to this, under the spirit and scope without departing from the utility model, this is practical new
The practicable plurality of change of type those of ordinary skill in the art and modification, the implementation example so derived
It also falls in the utility model scope.
Referring to Fig. 1 and Fig. 4, Fig. 1 and Fig. 4 are respectively that the combination solid of the utility model micro coaxial cable connector assembly is shown
It is intended to and exploded perspective schematic diagram, the utility model micro coaxial cable connector assembly (is not schemed to electrically conduct to a socket connector
Show), as shown in figure 4, the utility model micro coaxial cable connector assembly includes plug-assembly 1, adapter assembly 2, outer membrane module 3 and cable
Component 4, wherein the adapter assembly 2 electrically conducts the plug-assembly 1 and the cable-assembly 5 respectively, the outer membrane module
3 are coated on the periphery of the adapter assembly 2 and part cable-assembly 4.
As shown in Figure 1, the plug-assembly 1 forms a pair of of interface 10, the socket connector is (not shown) enter described in
It electrically conducts to interface 10 and the plug-assembly 1.The structure of the plug-assembly 1 is well-known technique, and details are not described herein.This
In embodiment, the plug-assembly 1 of the utility model micro coaxial cable connector assembly is USB TYPE C plug, certainly, in other implementations
In example, the plug-assembly 1 is equally applicable to the connector plug of other specifications.
Referring to Fig. 4 to Fig. 8, the adapter assembly 2 includes switching circuit board 21, upper kirsite shell 22, lower zinc
Alloy shell 23, power-off protector 24 and the first conductive paste 25 and the second conductive paste 26.The front end of the switching circuit board 21
(not indicating) and tail end (not indicating) electrically conduct the plug-assembly 1 and the cable-assembly 5 respectively.Outside the lower kirsite
The assembling of shell 23 is engaged to the upper kirsite shell 22, and forms a hollow assembling space (not indicating), the built-up circuit
Plate 21 is located in the assembling space (not indicating).
The power-off protector 24 is set to a wherein surface for the switching circuit board 21, in the present embodiment, such as schemes
3, shown in Fig. 5 to Fig. 8, the power-off protector 24 is set to the lower surface (not indicating) of the switching circuit board 21, and described
One conductive paste 25 is set on the power-off protector 24, and second conductive paste 26 is set to the upper of the switching circuit board 21
Surface (does not indicate).First conductive paste 25 is between the lower kirsite shell 23 and the power-off protector 24, institute
The second conductive paste is stated between the 26 upper kirsite shells 22 and the switching circuit board 21, and states the first conductive paste 25
It is in close contact with the inner wall (not indicating) of the lower kirsite shell 23, second conductive paste 26 and the upper kirsite shell
22 inner wall (not indicating) is in close contact.It should be noted that upper and lower surfaces herein are the two-phase of the switching circuit board 21
To surface, in other embodiments, the power-off protector 24 can also be arranged in the upper surface of the switching circuit board 21
The lower surface (not indicating) of the switching circuit board 21 is arranged in second conductive paste 26 by (not indicating).
The outer membrane module 3 includes the cladding section 32 for accommodating section 31 and being connected with the receiving section, the receiving section 31
It is formed hollow accommodating space (not indicating), the accommodating space (not indicating) and the upper kirsite shell 22 and the lower zinc
The outer shape of alloy shell 23 is almost the same.
The cable-assembly 4 includes fixed block 41, insulating layer 42 and the plural core wire 45 for being fixed to the fixed block 41, institute
The periphery that insulating layer 42 is coated on the core wire 45 is stated, the cladding section 32 is coated on the periphery of the insulating layer 42, the core
Line 45 extends the fixed block 41 and is soldered to the switching circuit board 21.
The switching circuit board 21 of this micro coaxial cable connector assembly is equipped with power-off protector 24, this micro coaxial cable connector assembly makes
With in the process, if electric current is excessive, or if the temperature of the plug-assembly 1 can also be increased, by institute using overlong time
State plug-assembly 1 and upper kirsite shell 22 and the lower kirsite shell 23 be in close contact, and first conductive paste 25 with
The inner wall of the lower kirsite shell 23 is in close contact, and the inner wall of second conductive paste 26 and the upper kirsite shell 22 is tight
Contiguity touching, therefore, the temperature of the plug-assembly 1 can be with by the upper kirsite shell 22 and the lower kirsite shell 23
Via first conductive paste 25 and second conductive paste 26 conduction to the power-off protector 24, which reaches specified temperature
Degree then disconnects the power-off protector 24, therefore overcurrent, overheating protection may be implemented, so that the micro coaxial cable connector assembly is using
It is more safe and reliable in the process.
The above is only the preferred embodiment of the utility model, is not done in any form to the utility model
Limitation is not intended to limit the utility model, any ability although the utility model discloses preferred embodiment as above
The technical staff in domain should can use in the technology of the disclosure above in the range of not departing from technical solutions of the utility model
Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, substantive core technology any simple modification, equivalent change and modification to the above embodiments of foundation the utility model,
It is still within the scope of the technical solutions of the present invention.
Claims (8)
1. a kind of micro coaxial cable connector assembly, to electrically conduct to a socket connector characterized by comprising
Plug-assembly, the plug-assembly form a pair of of interface, and the socket connector enters described to interface and the plug
Component is in electrical contact；
Cable-assembly；
Adapter assembly, the adapter assembly electrically conduct the plug-assembly and the cable-assembly respectively, the adapter assembly
Including switching circuit board and power-off protector, the power-off protector is set to a wherein surface for the switching circuit board, institute
Power-off protector is stated equipped with the first conductive paste.
2. micro coaxial cable connector assembly as described in claim 1, it is characterised in that: protected on the switching circuit board with the power-off
It protects the opposite another surface of device and is equipped with the second conductive paste.
3. micro coaxial cable connector assembly as claimed in claim 2, it is characterised in that: the adapter assembly further comprises that upper zinc closes
Golden shell and the lower kirsite shell cooperated with the upper kirsite shell, first conductive paste are located at outside the lower kirsite
Between shell and the power-off protector, second conductive paste be located at the upper kirsite shell and the switching circuit board it
Between.
4. micro coaxial cable connector assembly as claimed in claim 3, it is characterised in that: first conductive paste and the lower kirsite
The inner wall of shell is in close contact, and the inner wall of second conductive paste and the upper kirsite shell is in close contact.
5. micro coaxial cable connector assembly as claimed in claim 4, it is characterised in that: the adapter assembly further comprises external mold group
Part, the outer membrane module include the cladding section for accommodating section and being connected with the receiving section, and the receiving section forms hollow receipts
Hold space.
6. micro coaxial cable connector assembly as claimed in claim 5, it is characterised in that: outside the accommodating space and the upper kirsite
The outer shape of shell and the lower kirsite shell is almost the same, and the upper kirsite shell and the lower kirsite shell are located at
In the accommodating space.
7. micro coaxial cable connector assembly as claimed in claim 6, it is characterised in that: the cable-assembly includes fixed block, insulation
Layer and the plural core wire for being fixed to the fixed block, the insulating layer are coated on the periphery of the core wire, and the core wire extends
The fixed block is simultaneously soldered to the switching circuit board.
8. micro coaxial cable connector assembly as claimed in claim 7, it is characterised in that: the cladding section is coated on the insulating layer
Periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790035.XU CN209001262U (en) | 2018-10-31 | 2018-10-31 | Micro coaxial cable connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790035.XU CN209001262U (en) | 2018-10-31 | 2018-10-31 | Micro coaxial cable connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209001262U true CN209001262U (en) | 2019-06-18 |
Family
ID=66806096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821790035.XU Active CN209001262U (en) | 2018-10-31 | 2018-10-31 | Micro coaxial cable connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209001262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116887589A (en) * | 2023-09-06 | 2023-10-13 | 珩星电子（连云港）股份有限公司 | High temperature resistant type connector |
-
2018
- 2018-10-31 CN CN201821790035.XU patent/CN209001262U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116887589A (en) * | 2023-09-06 | 2023-10-13 | 珩星电子（连云港）股份有限公司 | High temperature resistant type connector |
| CN116887589B (en) * | 2023-09-06 | 2023-11-21 | 珩星电子（连云港）股份有限公司 | High temperature resistant type connector |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |