CN209001233U - A kind of charging connector of mobile telephone - Google Patents
A kind of charging connector of mobile telephone Download PDFInfo
- Publication number
- CN209001233U CN209001233U CN201822011410.2U CN201822011410U CN209001233U CN 209001233 U CN209001233 U CN 209001233U CN 201822011410 U CN201822011410 U CN 201822011410U CN 209001233 U CN209001233 U CN 209001233U
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- Prior art keywords
- mobile telephone
- connector
- charging
- fixation hole
- charging connector
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Abstract
The utility model discloses a kind of charging connector of mobile telephone, including deck, connector body and charging interface, described deck one end is fixedly installed with charging interface, through slot is offered among charging interface, through slot bottom end is equipped with fixation hole, and fixation hole is opened in deck endface, connector body is fixedly installed among fixation hole, connector body one end is equipped with pedestal, pedestal one end is fixedly connected with needle tubing, cavity is offered in needle tubing, inclined-plane needle shaft is equipped between the inner wall of cavity one end, and inclined-plane needle shaft is located in through slot, the utility model is provided with spring, the pressure being subject to when inclined-plane needle shaft is extruded is effectively reduced, it is prevented to be bent over damage, substantially increase the service life of charging connector of mobile telephone, the gap at fixation hole is sealed simultaneously, prevent mobile phone from intaking, and effective protection is carried out to needle tubing internal element, significantly Improve the security performance of charging connector of mobile telephone.
Description
Technical field
The utility model relates to connector technique field, specially a kind of charging connector of mobile telephone.
Background technique
Mobile phone connector is electronic component important in mobile phone, their quality be directly related to mobile phone quality and its
The reliability used.The quality problems after sale of the mobile phone overwhelming majority are also mostly related to connector.Connector used in mobile phone
Type according to the difference of its product and slightly difference, average usage quantity about between 5~9 kinds (5-10 more are differed, RF,
USB, Audio Jack or DC Jack, Battery Conn etc., some mobile phones, only RF connector just uses 3), product category
Internal FPC connector and board to board connector, the I/O connector of external connection and battery, SIM card connection can be divided into
Device and Camera Socket etc..Mobile phone is needed in charging using charging connector of mobile telephone.
Traditional charging connector of mobile telephone, most of not set decompressors, often because of pressure when needle shaft is extruded when inclined-plane
Power is excessive and bending is caused to damage, and greatly reduces the service life of charging connector of mobile telephone, while waterproof performance is poor, easily leads
Interior of mobile phone water inlet is caused, and effective protection is not carried out to connector body internal element, greatly reduces mobile phone charging connection
The security performance of device.
Utility model content
The purpose of this utility model is to provide a kind of charging connector of mobile telephone, can be by charge connector card by card slot
Conjunction is installed on interior of mobile phone, effectively improves the stability of its installation, the card that connector body can be allowed more stable by convex block
It is connected to inside deck, avoids long-time service from loosening, effectively improve the performance of connector body, can be incited somebody to action by silica gel glue
Gap at fixation hole is sealed, and prevents interior of mobile phone from intaking, and is effectively improved the security performance of charging connector of mobile telephone, is passed through
Spring reduces the pressure being subject to when inclined-plane needle shaft is extruded, and avoids it from being bent over and causes to damage, effectively improves its service life,
When charging connector of mobile telephone during the charging process, forming circuit when can prevent electric current by spring by T-type insulated column, effectively
It avoids burning spring, improves the security performance of charging connector of mobile telephone, which not only has decompression dress
It sets, effectively prevent the spoilage of inclined-plane needle shaft, substantially increase the service life of charging connector of mobile telephone, be provided simultaneously with waterproof function
Can, and spring is protected, substantially increase the security performance of charging connector of mobile telephone.
To achieve the above object, the utility model provides the following technical solutions: a kind of charging connector of mobile telephone, including card
Seat, connector body and charging interface, described deck one end are fixedly installed with charging interface, offer among the charging interface
Through slot, the through slot bottom end is equipped with fixation hole, and the fixation hole is opened in deck endface, fixed peace among the fixation hole
Equipped with connector body, described connector body one end is equipped with pedestal, and described pedestal one end is fixedly connected with needle tubing, the needle tubing
Cavity is inside offered, is equipped with inclined-plane needle shaft between the inner wall of described cavity one end, and the inclined-plane needle shaft is located in through slot.
Preferably, glue is perfused in the through slot, the glue is located on the outside of fixation hole, and the glue is silica gel material
Matter.
Preferably, the pedestal top offers spring fixing groove, and the spring fixing groove top is fixedly installed with spring,
And the spring is within the cavity.
Preferably, the spring one end is connected with T-type insulated column, and the T-type insulated column is within the cavity.
Preferably, T-type insulation top end, which is connected together, needle cap, and needle cap is located at inclined-plane needle shaft bottom end.
Preferably, needle tubing outer wall end is equipped with convex block, and the convex block is connected in inside deck.
Preferably, the deck two sides offer card slot.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model can be engaged charge connector by card slot is installed on interior of mobile phone, effectively improves its installation
Stability can allow connector body is more stable to be connected in inside deck by convex block, and long-time service is avoided to loosen,
Gap at fixation hole can be sealed by silica gel glue, be prevented in mobile phone by the performance for effectively improving connector body
Portion's water inlet, effectively improves the security performance of charging connector of mobile telephone, reduces the pressure being subject to when inclined-plane needle shaft is extruded by spring
Power avoids it from being bent over and causes to damage, and effectively improves its service life, when charging connector of mobile telephone during the charging process, lead to
Crossing T-type insulated column can prevent electric current by forming circuit when spring, effectively avoid burning spring, improve mobile phone charging connection
The security performance of device, the charging connector of mobile telephone, not only has decompressor, effectively prevent the spoilage of inclined-plane needle shaft, significantly
The service life for improving charging connector of mobile telephone is provided simultaneously with water-proof function, and protects to spring, substantially increases hand
The security performance of machine charge connector.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the front view of the utility model；
Fig. 3 is the connector body structural schematic diagram of the utility model；
Fig. 4 is the schematic diagram of internal structure of the connector body of the utility model.
In figure: 1, deck；2, card slot；3, connector body；4, charging interface；5, glue；6, through slot；7, fixation hole；8,
Needle tubing；9, inclined-plane needle shaft；10, pedestal；11, T-type insulated column；12, spring；13, spring fixing groove；14, cavity；15, needle cap；
16, convex block.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing.In the utility model
Description in, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside"
The orientation or positional relationship of equal instructions is to be based on the orientation or positional relationship shown in the drawings, and being merely for convenience of description, this is practical new
Type and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation
Construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third " are only used
In description purpose, it is not understood to indicate or imply and faces ground importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of charging connector of mobile telephone, including deck 1,
Connector body 3 and charging interface 4, described 1 one end of deck are fixedly installed with charging interface 4, open up among the charging interface 4
There is a through slot 6,6 bottom end of through slot is equipped with fixation hole 7, and the fixation hole 7 is opened in 1 endface of deck, in the fixation hole 7
Between be fixedly installed with connector body 3, described 3 one end of connector body is equipped with pedestal 10, and described 10 one end of pedestal is fixedly connected
There is needle tubing 8, cavity 14 is offered in the needle tubing 8, inclined-plane needle shaft 9 is equipped between 14 one end inner wall of cavity, and described oblique
Face needle shaft 9 is located in through slot 6.
Glue 5 is perfused in the through slot 6, the glue 5 is located at 7 outside of fixation hole, and the glue 5 is silica gel material
Matter effectively prevent intaking at fixation hole 7, improves the safety of connector.
10 top of pedestal offers spring fixing groove 13, and 13 top of spring fixing groove is fixedly installed with spring
12, and the spring 12 is located in cavity 14, effectively prevent pressure is excessive inclined-plane needle shaft 9 is caused to damage.
Described 12 one end of spring is connected with T-type insulated column 11, and the T-type insulated column 11 is located in cavity 14, it is ensured that tiltedly
Face needle shaft 9 has elasticity, stuck when preventing from pushing.
11 top of T-type insulated column is connected together and has needle cap 15, and needle cap 15 is located at 9 bottom end of inclined-plane needle shaft, has
Effect prevents spring 12 to be formed into a loop, and avoids electric current by being burnt when spring 12.
The 8 outer wall end of needle tubing is equipped with convex block 16, and the convex block 16 is connected in inside deck 1, it is ensured that connector body 3
More stable is sticked in deck 1.
1 two sides of deck offer card slot 2, convenient for being sticked in interior of mobile phone, effectively improve the stabilization of charge connector
Property.
Working principle: charge connector can be engaged by card slot 2 and is installed in mobile phone by a kind of charging connector of mobile telephone
Portion effectively improves the stability of its installation, can allow connector body 3 is more stable to be connected in deck 1 by convex block 16
Portion avoids long-time service from loosening, effectively improves the performance of connector body 3, can be by fixation hole 7 by silica gel glue 5
The gap at place is sealed, and prevents interior of mobile phone from intaking, and effectively improves the security performance of charging connector of mobile telephone, passes through spring 12
The pressure being subject to when inclined-plane needle shaft 9 is extruded is reduced, avoids it from being bent over and causes to damage, effectively improve its service life, when
Charging connector of mobile telephone can prevent electric current by forming circuit when spring 12 during the charging process, by T-type insulated column 11, have
Effect avoids spring 12 from being burned out, and improves the security performance of charging connector of mobile telephone, which not only has and subtract
Pressure device effectively prevent the spoilage of inclined-plane needle shaft, substantially increases the service life of charging connector of mobile telephone, is provided simultaneously with anti-
Water function, and spring 12 is protected, substantially increase the security performance of charging connector of mobile telephone.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of charging connector of mobile telephone, it is characterised in that: including deck (1), connector body (3) and charging interface (4), institute
It states deck (1) one end to be fixedly installed with charging interface (4), offers through slot (6), the through slot among the charging interface (4)
(6) bottom end is equipped with fixation hole (7), and the fixation hole (7) is opened in deck (1) endface, fixes among the fixation hole (7)
It is equipped with connector body (3), described connector body (3) one end is equipped with pedestal (10), and described pedestal (10) one end is fixed to be connected
It is connected to needle tubing (8), is offered cavity (14) in the needle tubing (8), inclined-plane needle shaft is equipped between the inner wall of described cavity (14) one end
(9), and the inclined-plane needle shaft (9) is located in through slot (6).
2. a kind of charging connector of mobile telephone according to claim 1, it is characterised in that: be perfused with glue in the through slot (6)
Water (5), the glue (5) are located on the outside of fixation hole (7), and the glue (5) is silica gel material.
3. a kind of charging connector of mobile telephone according to claim 1, it is characterised in that: pedestal (10) top offers
Spring fixing groove (13), spring fixing groove (13) top is fixedly installed with spring (12), and the spring (12) is located at chamber
In body (14).
4. a kind of charging connector of mobile telephone according to claim 3, it is characterised in that: described spring (12) one end is connected with
T-type insulated column (11), and the T-type insulated column (11) is located in cavity (14).
5. a kind of charging connector of mobile telephone according to claim 4, it is characterised in that: T-type insulated column (11) top
Being connected together has needle cap (15), and needle cap (15) is located at inclined-plane needle shaft (9) bottom end.
6. a kind of charging connector of mobile telephone according to claim 1, it is characterised in that: needle tubing (8) the outer wall end is equipped with
Convex block (16), and the convex block (16) is connected in deck (1) inside.
7. a kind of charging connector of mobile telephone according to claim 1, it is characterised in that: deck (1) two sides offer
Card slot (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822011410.2U CN209001233U (en) | 2018-11-30 | 2018-11-30 | A kind of charging connector of mobile telephone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822011410.2U CN209001233U (en) | 2018-11-30 | 2018-11-30 | A kind of charging connector of mobile telephone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209001233U true CN209001233U (en) | 2019-06-18 |
Family
ID=66808129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822011410.2U Active CN209001233U (en) | 2018-11-30 | 2018-11-30 | A kind of charging connector of mobile telephone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209001233U (en) |
-
2018
- 2018-11-30 CN CN201822011410.2U patent/CN209001233U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |