CN207320452U - A kind of connector - Google Patents
A kind of connector Download PDFInfo
- Publication number
- CN207320452U CN207320452U CN201721470504.5U CN201721470504U CN207320452U CN 207320452 U CN207320452 U CN 207320452U CN 201721470504 U CN201721470504 U CN 201721470504U CN 207320452 U CN207320452 U CN 207320452U
- Authority
- CN
- China
- Prior art keywords
- connector
- target port
- port housing
- cavity
- bulge
- 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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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of connector, belongs to field of connectors, including connector shell and target port housing, and connector shell has the cavity for being used for accommodating at least part target port housing, multiple contact pins are equipped with cavity；Target port housing is equipped with bulge-structure, it is equipped with multiple jacks, and multiple contact pins are inserted into its corresponding multiple jacks；The barrier structure for stop is additionally provided with cavity.The utility model solves the problems, such as to cause the using effect of connector to be deteriorated since dust enters the connectivity port of connector.
Description
Technical field
It the utility model is related to a kind of connector.
Background technology
The effect of connector is very simple, it is blocked in circuit between place or isolated obstructed circuit, erects communication
Bridge so that current flowing, makes circuit realize predetermined function.Connector is indispensable component in electronic equipment,
Its form, structure are ever-changing, can be different and different with application, frequency, power, application environment etc..
At present, in daily life, often there are dust accretions in use for some time as electric equipment products in connector
And the problem of influencing electronic device using effect；On the other hand, general connector does not have water-proof function, when environment is moister
When, wet air or dust easily enter the port of connector, so that hidden danger is easily produced during electrical equipment use,
The use occasion of connector is strongly limit, inconvenience is also brought to daily life.
Utility model content
The defects of in order to overcome the prior art, a purpose of the utility model are to provide for a kind of connector, to solve
Due to dust enter connector connectivity port and cause connector using effect be deteriorated the problem of.
Another purpose of the utility model is that water to be solved enters the connectivity port of connector and security appliance is caused
The problem of hidden danger.
The further object of the utility model is barrier structure to be reduced and the vibrations at target port housing coupling part position.
Especially, the utility model provides a kind of connector, including connector shell and target port housing, the company
Connecing device housing has the cavity for being used for accommodating at least partly described target port housing, and multiple contact pins are equipped with the cavity；
The target port housing is equipped with bulge-structure, it is equipped with multiple jacks, and multiple contact pin insertions are corresponding to its
Multiple jacks in；
The barrier structure for stop is additionally provided with the cavity.
Further, the barrier structure is configured to along a circumferential cavity of the connector shell madial wall
Axis direction extends, and the port of the barrier structure and the opening of the connector shell have a certain distance, so that
At least partly described target port housing is placed in the cavity.
Further, the surface of the target port housing is equipped with sealing ring；
The sealing ring is tightly connected with the barrier structure；Wherein, it is flat residing for the surface and the bulge-structure
Face is approximately the same plane.
Further, the barrier structure be fixedly connected with the connector shell or with the connector shell one into
Type.
Further, the bulge-structure be fixedly connected with the target port housing or with the target port housing one
It is body formed.
Further, two guide parts are equipped with the connector shell；
The bulge-structure has two pilot holes matched with the guide part.
Further, the end for being used to be inserted into the pilot hole of the guide part is conical structure, and the circular cone knot
Structure is exposed to outside the cavity.
Further, the top surface of the conical structure is circular or polygon.
Further, the connector shell, the target port housing and the bulge-structure are cuboid.
Further, the connector shell, the target port housing are for cylinder and the bulge-structure
Cylinder.
The beneficial effects of the utility model are：
Connector provided by the utility model is inserted into its corresponding target by the contact pin in connector shell cavity
In the jack of port housing, to realize the connection of data, meanwhile, by the chamber that bulge-structure is inserted into barrier structure restriction
Body, and stop that target port housing enters the cavity that barrier structure limits and can be only inserted into the cavity of connector shell.Such as
Bulge-structure, can be limited in an enclosure space (cavity), on the one hand, can not only prevent dust by this by barrier structure
Into the connectivity port of connector shell and target port housing, to solve to lead since dust enters the connectivity port of connector
The problem of causing the using effect of connector to be deteriorated, on the other hand, additionally it is possible to prevent water or aqueous vapor from entering connector and target port
Connectivity port so that solve the problems, such as water enter connector connectivity port and cause a hidden trouble to security appliance.
Brief description of the drawings
Fig. 1 is the schematic diagram according to a kind of connector of the utility model one embodiment；
Fig. 2 is the schematic cross sectional views intercepted along the cutting line A-A in Fig. 1.
In figure：1st, connector shell；2nd, cavity；3rd, barrier structure；4th, contact pin；5th, cavity；10th, target port housing；11、
Bulge-structure；12nd, jack；13rd, sealing ring；31st, the port of barrier structure；14th, surface；6th, guide part；15th, pilot hole；7th, lead
To the end in hole.
Embodiment
Fig. 1 is the schematic diagram according to a kind of connector of the utility model one embodiment.Connector includes connecting
Device housing 1 and target port housing 10 are connect, wherein, illustrated with reference to Fig. 1 and Fig. 2, connector shell 1, which has, to be used to accommodate extremely
The cavity 2 of small part target port housing 10, cavity 2 is interior to be equipped with multiple contact pins 4；Target port housing 10 is equipped with bulge-structure
11, it is equipped with multiple jacks 12, and multiple contact pins 4 are inserted into its corresponding multiple jacks 12；It is additionally provided with cavity 2 for stopping
Barrier structure 3.Barrier structure 3 is used for so that bulge-structure 11 enters in the cavity 5 that barrier structure 3 limits, and stops target
Port housing 10 enters in the cavity 5 that barrier structure 3 limits.In this way, bulge-structure 11 can be limited by barrier structure 3
In an enclosure space (cavity), on the one hand, can not only prevent dust from entering connector shell 1 and target port housing 10
Connectivity port, to solve to cause what the using effect of connector was deteriorated to ask since dust enters the connectivity port of connector
Topic, on the other hand, is also prevented from water or aqueous vapor enters the connectivity port of connector and target port, connect so as to solve water and enter
The problem of connecing the connectivity port of device and causing a hidden trouble to security appliance.
In the above-described embodiments, whole target port housing 10 can also be contained in the cavity 2 of connector shell 1.
In any of the above-described embodiment, the target port housing 10 in the cavity 2 of connector shell 1 is contained in connecting
The madial wall for connecing device housing 1 is close to set, and easy to plug operation of the user to connector.
As shown in Fig. 2, barrier structure 3 may be configured to the axis along a circumferential cavity 2 of 1 madial wall of connector shell
Direction extends, and the port 31 of barrier structure 3 and the opening of connector shell 1 have a certain distance, so that part (or it is complete
Portion) target port housing 10 is placed in cavity 2.
As shown in Figure 1, the surface 14 of target port housing 10 is equipped with sealing ring 13, sealing ring 13 is sealed with barrier structure 3
Connection；Wherein, surface 14 can be approximately the same plane with the plane residing for bulge-structure 11.In this way, when bulge-structure 11 is inserted into
During the cavity 5 limited in connector shell 1 by barrier structure 3, the port 31 of barrier structure 3 can under the action of sealing ring 13 with
The surface 14 of target port housing 10 is tightly connected, so as to further prevent water or aqueous vapor from entering connector and target port
Connectivity port, with further solve the problems, such as water enter connector connectivity port and cause a hidden trouble to security appliance.
In the above-described embodiments, cushion (not shown) can be also equipped with the surface 14 of target port housing 10, from
And target port housing and the vibrations at barrier structure connecting portion can be reduced.
Example is further carried out above-mentioned, barrier structure 3 can be fixedly connected with connector shell 1 or can be with connector case
Body 1 is integrally formed.Bulge-structure 11 can be also fixedly connected with target port housing 10 or can with the one of target port housing 10 into
Type.
In certain embodiments, two guide parts 6 are equipped with connector shell 1, bulge-structure 11 has and 6 phase of guide part
Two pilot holes 15 coordinated, two guide parts 6 are configured to be precisely directed in connector pre-inserted to target port
Pilot hole 15, so that connector is connected in target port housing 10 exactly by bulge-structure 11.Thus, two guiding
Part 6 is engaged with two pilot holes 15 of target socket and contacts, it can be achieved that in 1 pre-inserted of connector shell to target port housing
Pilot hole 15 is precisely directed to when 10, so that connector is connected to target port exactly, is rapidly connected with realizing
The function of connecting connector.
In further embodiments, the end 7 for being used to be inserted into pilot hole of guide part 6 is conical structure, and conical structure
It is exposed to outside cavity 2, in order to which pilot hole 15 can be precisely directed to during connector pre-inserted to target port housing 1.
In a further embodiment, the top surface of conical structure can be circular or polygon.
In fig. 1 and 2, connector shell 1, target port housing 10 and bulge-structure 11 are cuboid, connection
Device housing 1, target port housing 10 can also be set to cylinder for cylinder and bulge-structure 11.That is, the shape of connector is not
It is limited by the drawings, as long as can solve the problems, such as to prevent dust or water from entering the connectivity port of connector.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case of with new spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with new, other embodiments fallen into claims hereof all belong to
In the scope of the utility model protection.
Claims (10)
1. a kind of connector, including connector shell (1) and target port housing (10), it is characterised in that：
The connector shell (1) has the cavity (2) for being used for accommodating at least partly described target port housing (10), the sky
Multiple contact pins (4) are equipped with chamber (2)；
The target port housing (10) is equipped with bulge-structure (11), it is equipped with multiple jacks (12), and multiple contact pins (4) are inserted
Enter in its corresponding multiple jacks (12)；
The barrier structure (3) for stop is additionally provided with the cavity (2).
2. connector according to claim 1, it is characterised in that：
The barrier structure (3) is configured to the axis along the circumferential cavity (2) of the connector shell (1) madial wall
Direction extends, and the port (31) of the barrier structure (3) and the opening of the connector shell (1) have a certain distance,
So that at least partly described target port housing (10) is placed in the cavity (2).
3. connector according to claim 2, it is characterised in that：
The surface (14) of the target port housing (10) is equipped with sealing ring (13)；
The sealing ring (13) is tightly connected with the barrier structure (3)；Wherein, the surface (14) and the bulge-structure
(11) plane residing for is approximately the same plane.
4. connector according to claim 3, it is characterised in that：
The barrier structure (3) is fixedly connected with the connector shell (1) or is integrally formed with the connector shell (1).
5. connector according to claim 4, it is characterised in that：
The bulge-structure (11) be fixedly connected with the target port housing (10) or with the target port housing (10) one
It is body formed.
6. connector according to claim 5, it is characterised in that：
Two guide parts (6) are equipped with the connector shell (1)；
The bulge-structure (11) has and matched two pilot holes (15) of the guide part (6).
7. connector according to claim 6, it is characterised in that：
The end (7) for being used to be inserted into the pilot hole of the guide part (6) is conical structure, and the conical structure is exposed to
Outside the cavity (2).
8. connector according to claim 7, it is characterised in that：
The top surface of the conical structure is circular or polygon.
9. according to claim 1-8 any one of them connectors, it is characterised in that：
The connector shell (1), the target port housing (10) and the bulge-structure (11) are cuboid.
10. according to claim 1-8 any one of them connectors, it is characterised in that：
The connector shell (1), the target port housing (10) are circle for cylinder and the bulge-structure (11)
Cylindricality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721470504.5U CN207320452U (en) | 2017-11-07 | 2017-11-07 | A kind of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721470504.5U CN207320452U (en) | 2017-11-07 | 2017-11-07 | A kind of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207320452U true CN207320452U (en) | 2018-05-04 |
Family
ID=62380408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721470504.5U Expired - Fee Related CN207320452U (en) | 2017-11-07 | 2017-11-07 | A kind of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207320452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149300A (en) * | 2018-08-28 | 2019-01-04 | 安福烨翔精密电子有限公司 | A kind of HDMI connector |
-
2017
- 2017-11-07 CN CN201721470504.5U patent/CN207320452U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109149300A (en) * | 2018-08-28 | 2019-01-04 | 安福烨翔精密电子有限公司 | A kind of HDMI connector |
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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: 20180504 Termination date: 20191107 |