CN210744382U

CN210744382U - Safe firm cell-phone joint that charges

Info

Publication number: CN210744382U
Application number: CN201921344551.4U
Authority: CN
Inventors: 詹申华
Original assignee: Yi Bai Special Fujian Electronics Co ltd
Current assignee: Yi Bai Special Fujian Electronics Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-06-12
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses a safe and firm mobile phone charging connector, which comprises a charging connector main body, wherein the charging connector main body comprises a first connector and a second connector, the first connector is electrically connected with the second connector through a USB connection wire, a first slide bar is fixedly arranged on both sides of a shell of the first connector, and a joint block is arranged on both sides of the shell of the first connector, the joint block and a joint groove are arranged on both sides of the first connector, so that the joint block can be clamped with a mobile phone edge shell when the first connector is inserted with a mobile phone interface, the joint and the interface can be more stable, the phenomenon of loosening and falling off is avoided, and a pressing spring and a pressing plate are arranged, the mobile phone shell can be pressed when being clamped, the stability of clamping is ensured, and the jack of the second connector can be shielded by arranging a shielding plate and a dustproof plug, avoid external dust to get into the inside follow-up use that influences of jack.

Description

Safe firm cell-phone joint that charges

Technical Field

The utility model relates to a cell-phone joint that charges, in particular to safe firm cell-phone joint that charges.

Background

The mobile phone charging connector is used for connecting a mobile phone with an external power supply and equipment to carry out electrification and data exchange, the types of the mobile phone charging connector are increased along with the continuous increase of the types of the mobile phones, and the main charging connector in the current market generally comprises: v8 connects, Lightning connects and Type C connects etc, and these current joints are under long-time the use, because the dust accumulation of cell-phone interface and the loss of joint self, the joint can't be stable with interface connection, the phenomenon that often appears becoming flexible and droing influences people's use, consequently, need provide the cell-phone that a safety and firmness charges and connect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safe firm cell-phone joint that charges to the current cell-phone that proposes in solving above-mentioned background art is connected under long-time the use unable and interface connection stable, the problem of the phenomenon that often appears becoming flexible and droing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safe firm cell-phone joint that charges, includes the joint main part that charges, the joint main part that charges includes first joint and second joint, first joint passes through USB wiring and second joint electric connection, the casing both sides of first joint are all fixed and are equipped with first draw runner, the casing both sides of first joint all are equipped with the joint piece, the joint piece is through spout and the first draw runner sliding connection that one side was seted up, the joint groove has been seted up in the front of joint piece.

As a preferred technical scheme of the utility model, the fluting has been seted up to one side cell wall in joint groove, a plurality of pressure spring of one side cell wall fixedly connected with of fluting, every pressure spring's the equal fixedly connected with pressure strip in bottom.

As an optimized technical scheme of the utility model, the fixed silica gel blotter that is equipped with in bottom of pressure strip.

As an optimal technical scheme of the utility model, the fixed second draw runner that is equipped with in front middle part that the second connects, the front that the second connects is equipped with the fly leaf, the fly leaf passes through the fixed sliding connection who is equipped with slider and second draw runner in bottom one side, the fixed shielding plate that is equipped with in one side of fly leaf.

As a preferred technical scheme of the utility model, one side of shielding plate is fixed be equipped with the second connect top interface size assorted dust plug.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a safe firm cell-phone joint that charges, be provided with joint piece and joint groove through the first joint both sides that are used for grafting cell-phone interface, can be when first joint grafting cell-phone interface with joint piece and cell-phone edge shell joint, thereby can make to connect more stable with interface connection, avoid appearing not hard up phenomenon that drops, and through being provided with pressure spring and pressure strip, can compress tightly it when the joint cell-phone casing, guarantee the stability of joint, surface through the second joint that is used for grafting external charging plug is provided with shielding plate and dust plug, can shelter from the jack at its top when the second joint does not use, avoid external dust to get into the inside influence of jack and use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the clamping block of the present invention;

FIG. 3 is a schematic view of the internal structure of the clip groove of the present invention;

fig. 4 is a schematic view of the connection structure of the movable plate of the present invention.

In the figure: 1. a first joint; 2. USB wiring; 3. a second joint; 4. a first slide bar; 5. a clamping block; 6. a second slide bar; 7. a movable plate; 8. a clamping groove; 9. a compression plate; 10. a chute; 11. grooving; 12. a compression spring; 13. a slider; 14. a shielding plate; 15. and (4) a dust plug.

Detailed Description

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.

Please refer to fig. 1-4, the utility model provides a safe firm cell-phone joint that charges, including the joint main part that charges, the joint main part that charges includes first joint 1 and second joint 3, and first joint 1 connects 3 electric connection through USB wiring 2 and second, and first joint 1's casing both sides are all fixed and are equipped with first draw runner 4, and first joint 1's casing both sides all are equipped with joint piece 5, and joint piece 5 is through spout 10 and the 4 sliding connection of first draw runner that one side was seted up, and joint groove 8 has been seted up in joint piece 5's front.

Preferably, a slot 11 has been seted up to one side cell wall of joint groove 8, and a plurality of pressure spring 12 of one side cell wall fixedly connected with of slot 11, the equal fixedly connected with pressure strip 9 in bottom of every pressure spring 12 can compress tightly it when joint cell-phone casing, guarantees the stability of joint.

Preferably, the fixed silica gel blotter that is equipped with in bottom of pressure strip 9 can avoid the cell-phone casing impaired when the joint.

Preferably, the second sliding strip 6 is fixedly arranged in the middle of the front face of the second joint 3, the movable plate 7 is arranged on the front face of the second joint 3, the movable plate 7 is connected with the second sliding strip 6 in a sliding manner through a sliding block 13 fixedly arranged on one side of the bottom of the movable plate 7, the shielding plate 14 is fixedly arranged on one side of the movable plate 7, and the movable plate 7 and the shielding plate 14 are moved upwards through the second sliding strip 6 and the sliding block 13, so that the socket at the top of the second joint 3 can be effectively shielded.

Preferably, one side of the shielding plate 14 is fixedly provided with a dustproof plug 15 matched with the size of the top connector of the second connector 3, so that external dust can be effectively prevented from entering the jack to influence subsequent use.

When the mobile phone charging connector is used, the first connector 1 can be inserted into an interface of a mobile phone, the clamping block 5 is moved through the first sliding strip 4 and the sliding groove 10 to enable the clamping groove 8 on the front side of the mobile phone to be clamped and connected with a shell at the edge of the mobile phone, the mobile phone shell contacts and presses the pressing plate 9 in the clamping process, so as to press the pressing spring 12, the pressing plate 9 is pushed to press the shell of the mobile phone under the action of the reset elastic force of the pressing spring 12, so as to ensure the stability of clamping, so that the first connector 1 and the mobile phone interface can be connected and more stable, the phenomenon that the connector loosens and falls off is effectively avoided, in addition, when the second connector 3 is not used, the movable plate 7 and the shielding plate 14 can be moved upwards through the second sliding strip 6 and the sliding block 13 until the shielding plate 14 reaches and shields the interface at the top of the second connector 3, meanwhile, the dustproof plug 15 can be plugged into the socket, so that external dust can be effectively prevented from entering the jack and influencing subsequent use.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides a safe firm cell-phone joint that charges, includes the joint main part that charges, its characterized in that, the joint main part that charges includes first joint (1) and second joint (3), first joint (1) is through USB wiring (2) and second joint (3) electric connection, the casing both sides of first joint (1) are all fixed and are equipped with first draw runner (4), the casing both sides of first joint (1) all are equipped with joint piece (5), spout (10) and first draw runner (4) sliding connection that joint piece (5) were seted up through one side, joint groove (8) have been seted up in the front of joint piece (5).

2. The secure mobile phone charging connector of claim 1, wherein: a groove (11) is formed in one side of the groove wall of the clamping groove (8), a plurality of compression springs (12) are fixedly connected to one side of the groove wall of the groove (11), and a compression plate (9) is fixedly connected to the bottom of each compression spring (12).

3. The secure mobile phone charging connector of claim 2, wherein: and a silica gel cushion pad is fixedly arranged at the bottom of the pressing plate (9).

4. The secure mobile phone charging connector of claim 1, wherein: the front middle part of second joint (3) is fixed and is equipped with second draw runner (6), the front that second joint (3) is equipped with fly leaf (7), the sliding connection of slider (13) and second draw runner (6) that fly leaf (7) were equipped with through bottom one side is fixed, one side of fly leaf (7) is fixed and is equipped with shielding plate (14).

5. The secure mobile phone charging connector of claim 4, wherein: and a dustproof plug (15) matched with the size of the top interface of the second connector (3) is fixedly arranged on one side of the shielding plate (14).