CN214254833U

CN214254833U - Multimedia connector structure

Info

Publication number: CN214254833U
Application number: CN202120146787.8U
Authority: CN
Inventors: 廖向荣
Original assignee: Shenzhen Anfu Electronics Co ltd
Current assignee: Shenzhen Anfu Electronics Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-21
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a multimedia connector structure, including the port, be equipped with on the port: a fixed cylinder, the data line, protection machanism, a fixed cylinder fixed connection is in the port bottom, the data line passes a fixed cylinder and connects on the port, protection machanism is used for protecting the port, protection machanism is by the lag, the connecting block, the activity post, the rectangular connection section of thick bamboo, the box body, the one-level spring is constituteed, the activity post all is equipped with the box body cooperation and is used for being used for the spacing stop gear to the lag, stop gear is by the spacer pin, the second grade spring is constituteed, box body cooperation spacer pin is equipped with spacing hole, be equipped with in the spacing hole and be used for relieving spacing release mechanism. The utility model protects the connector port by the protection cover through the protection mechanism, thereby solving the problem that the connector port is easy to be extruded and deformed due to external factors; the utility model discloses a stop gear and release mechanism cooperation make protection machanism convenient to use, and the connector is whole simply easy-to-use, compares in current connector, and the practicality is stronger.

Description

Multimedia connector structure

Technical Field

The utility model belongs to the technical field of the connector, especially, relate to a multimedia connector structure.

Background

The connector is one of the most widely used components in a circuit at present, and can improve the production process and simplify the assembly process of electronic products; the maintenance is easy; it is convenient to upgrade and improve the flexibility of design, and the multimedia connector is one of the connectors.

The existing multimedia connector generally comprises a port and a data line, has a simple structure, the port is exposed outside in a non-use state, the port is extruded and deformed due to improper storage, and cannot be used, and a user usually chooses to replace the connector after the port is deformed and damaged due to difficult repair or even impossible repair of the connector port, so that resource waste is caused.

To this end, we propose a multimedia connector structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solve the above problems, and provides a multimedia connector structure capable of protecting a port.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multimedia connector structure comprising a port, said port having thereon:

and the fixed cylinder is fixedly connected to the bottom of the port.

And the data wire penetrates through the fixed cylinder and is connected to the port.

The protection mechanism is used for protecting the port and comprises a protection sleeve, a connecting block, a movable column, a rectangular connecting cylinder, a box body and one-level springs, and the connecting block, the movable column and the one-level springs are two in number.

Two sets of the movable column all is equipped with the box body cooperation and is used for being equipped with the spacing stop gear to the lag, stop gear comprises spacer pin, second grade spring, box body cooperation spacer pin is equipped with spacing hole, be equipped with in the spacing hole and be used for relieving spacing release mechanism.

Preferably, two sets of connecting block level sets up and symmetry fixed connection in lag inner wall both sides, rectangular connection section of thick bamboo fixed connection is equipped with the spout in port bottom and the two sets of connecting blocks of both sides cooperation respectively, and is two sets of the connecting block runs through the spout respectively and extends to rectangular connection section of thick bamboo in, and is two sets of movable post fixed connection is respectively in two sets of connecting block bottoms and is located rectangular connection section of thick bamboo, box body fixed connection is in rectangular connection bobbin base portion, and is two sets of movable post all with box body sliding connection and run through the box body and extend to the box body in, and is two sets of the one-level spring is located rectangular connection section of thick bamboo and overlaps respectively on two sets of movable post.

Preferably, the fixed cylinder penetrates through the rectangular connecting cylinder and the box body and extends out of the box body, and the two groups of movable columns are located on two sides of the fixed cylinder.

Preferably, the limit pin is movably connected to the bottom of the movable column and penetrates through the movable column, the second-stage spring is sleeved on a pin body at one end, far away from the box body, of the limit pin, and two ends of the second-stage spring are fixedly connected with the limit pin and the movable column respectively.

Preferably, the diameter of the limiting pin is smaller than that of the limiting hole, and the limiting hole is close to the bottom of the box body.

Preferably, the unlocking mechanism comprises a pressing block, a tertiary spring, a push rod and a fixing block, wherein the pressing block is movably connected with a limiting hole, one end of the pressing block extends out of the limiting hole, the fixing block is fixedly connected in the limiting hole, the pressing block is fixedly connected with the push rod, one end of the push rod, which is far away from the pressing block, is movably connected with the fixing block and penetrates through the fixing block, and two ends of the tertiary spring are fixedly connected with the pressing block and the fixing block respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the existing multimedia connector generally comprises a port and a data line, is simple in structure, the port is exposed outside in the non-use state, the improper storage of the existing multimedia connector can cause the port to be extruded and deformed to cause the port to be unusable, the connector port is difficult to repair or even cannot be repaired, and a user usually chooses to replace the connector after the port is deformed and damaged, so that the resource waste is caused and the economic loss is brought to the user.

2. Make connector port non-deformable damage through setting up protection machanism, and make protection machanism convenient to use through stop gear and the cooperation of release mechanism, compare in current connector, the practicality is stronger.

Drawings

Fig. 1 is a schematic diagram of an internal structure of a multimedia connector structure according to the present invention;

FIG. 2 is a schematic view of part A of FIG. 1;

fig. 3 is a schematic structural diagram of a protection state of a multimedia connector structure according to the present invention;

fig. 4 is a schematic structural diagram of a usage status of the multimedia connector structure according to the present invention.

In the figure: the device comprises a port 1, a fixed cylinder 2, a data line 3, a protection mechanism 4, a protection sleeve 5, a connecting block 6, a movable column 7, a first-level spring 8, a rectangular connecting cylinder 9, a box body 10, a limiting mechanism 11, a limiting pin 12, a second-level spring 13, a limiting hole 14, an unlocking mechanism 15, a sliding groove 16, a pressing block 17, a third-level spring 18, a push rod 19 and a fixing block 20.

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.

Referring to fig. 1-4, a multimedia connector structure includes a port 1, where the port 1 is provided with:

and the fixed cylinder 2 is fixedly connected to the bottom of the port 1.

And a data wire 3, wherein the data wire 3 passes through the fixed cylinder 2 and is connected to the port 1.

The protection mechanism 4 is used for protecting the port 1, the protection mechanism 4 is composed of a protection sleeve 5, connecting blocks 6, movable columns 7, rectangular connecting cylinders 9, a box body 10 and first-stage springs 8, the number of the connecting blocks 6, the number of the movable columns 7 and the number of the first-stage springs 8 are two, more specifically, the two groups of connecting blocks 6 are horizontally arranged and symmetrically and fixedly connected to two sides of the inner wall of the protection sleeve 5, the rectangular connecting cylinders 9 are fixedly connected to the bottom of the port 1, two sides of the rectangular connecting cylinders are respectively matched with the two groups of connecting blocks 6 to be provided with sliding grooves 16, the two groups of connecting blocks 6 respectively penetrate through the sliding grooves 16 and extend into the rectangular connecting cylinders 9, the two groups of movable columns 7 are respectively fixedly connected to the bottoms of the two groups of connecting blocks 6 and are positioned in the rectangular connecting cylinders 9, the box body 10 is fixedly connected to the bottom of the rectangular connecting cylinders 9, the two groups of movable columns 7 are respectively connected with the box body 10 in a sliding mode and extend into the box body 10, the two groups of first-stage springs 8 are positioned in the rectangular connecting cylinders 9 and are respectively sleeved on the two groups of movable columns 7, further, the fixed cylinder 2 penetrates through the rectangular connecting cylinder 9 and the box body 10 and extends out of the box body 10, and the two groups of movable columns 7 are located on two sides of the fixed cylinder 2.

The two groups of movable columns 7 are respectively matched with the box body 10 and provided with a limiting mechanism 11 for limiting the protective sleeve 5, the limiting mechanism 11 consists of a limiting pin 12 and a second-stage spring 13, more specifically, the limiting pin 12 is movably connected at the bottom of the movable column 7 and penetrates through the movable column 7, the second-stage spring 13 is sleeved on a pin body at one end of the limiting pin 12 far away from the box body 10, two ends of the second-stage spring 13 are respectively fixedly connected with the limiting pin 12 and the movable column 7, further, the diameter of the limiting pin 12 is smaller than that of a limiting hole 14, the limiting hole 14 is close to the bottom of the box body 10, the box body 10 is provided with a limiting hole 14 in a matching way with the limiting pin 12, an unlocking mechanism 15 for releasing limiting is arranged in the limiting hole 14, more specifically, the unlocking mechanism 15 consists of a pressing block 17, a third-stage spring 18, a push rod 19 and a fixed block 20, the pressing block 17 is movably connected with the limiting hole 14, one end of the pressing block 17 extends out of the limiting hole 14, the fixed block 20 is fixedly connected in the limiting hole 14, the pressing block 17 is fixedly connected with the push rod 19, one end of the push rod 19, which is far away from the pressing block 17, is movably connected with the fixed block 20 and penetrates through the fixed block 20, and two ends of the tertiary spring 18 are respectively fixedly connected with the pressing block 17 and the fixed block 20.

Now, the operation principle of the present invention is described as follows:

the utility model discloses during the use, drop-down lag 5, lag 5 drives movable post 7 and moves down, one-level spring 8 shrink, spacer pin 12 moves down along with movable post 7, when spacer pin 12 is just right to the time with spacing hole 14 position, make spacer pin 12 card go into spacing hole 14 under the effect of second grade spring 13, lag 5 is spacing this moment, port 1 exposes, can use port 1 to carry out the multimedia device and connect, make when the connector use up the back, the extrusion presses the briquetting 17, press briquetting 17 to drive the 19 activities of push rod, spacing hole 14 is released with spacer pin 12 to push rod 19, one-level spring 8 promotes lag 5 and resets, protect the port again, loosen and press briquetting 17, tertiary spring 18 makes and presses briquetting 17 to reset.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is familiar with the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multimedia connector structure comprising a port (1), characterized in that said port (1) is provided with:

the fixed cylinder (2), the fixed cylinder (2) is fixedly connected to the bottom of the port (1);

the data line (3) penetrates through the fixed cylinder (2) and is connected to the port (1) in parallel;

the protection mechanism (4) is used for protecting the port (1), the protection mechanism (4) is composed of a protection sleeve (5), a connecting block (6), a movable column (7), a rectangular connecting cylinder (9), a box body (10) and primary springs (8), and the connecting block (6), the movable column (7) and the primary springs (8) are respectively in two groups;

two sets of activity post (7) all are equipped with box body (10) cooperation and are used for spacing stop gear (11) to lag (5), stop gear (11) comprise spacer pin (12), secondary spring (13), box body (10) cooperation spacer pin (12) are equipped with spacing hole (14), be equipped with in spacing hole (14) and be used for relieving spacing release mechanism (15).

2. Multimedia connector structure according to claim 1, characterized in that two sets of said connecting blocks (6) are horizontally arranged and symmetrically fixedly connected to both sides of the inner wall of the protective sleeve (5), the rectangular connecting cylinder (9) is fixedly connected to the bottom of the port (1), the two sides of the rectangular connecting cylinder are respectively matched with the two groups of connecting blocks (6) to be provided with sliding grooves (16), the two groups of connecting blocks (6) respectively penetrate through the sliding grooves (16) and extend into the rectangular connecting cylinder (9), the two groups of movable columns (7) are respectively fixedly connected to the bottoms of the two groups of connecting blocks (6) and are positioned in the rectangular connecting cylinder (9), box body (10) fixed connection is in rectangular connection section of thick bamboo (9) bottom, and is two sets of activity post (7) all with box body (10) sliding connection and run through box body (10) and extend to box body (10) in, two sets of one-level spring (8) are located rectangular connection section of thick bamboo (9) and overlap respectively on two sets of activity posts (7).

3. The multimedia connector structure according to claim 2, wherein the fixed barrel (2) extends through the rectangular connecting barrel (9) and the box body (10) to the outside of the box body (10), and the two sets of movable posts (7) are positioned at both sides of the fixed barrel (2).

4. The multimedia connector structure according to claim 1, wherein the limit pin (12) is movably connected to the bottom of the movable post (7) and penetrates through the movable post (7), the secondary spring (13) is sleeved on a pin body at one end of the limit pin (12) far away from the box body (10), and two ends of the secondary spring (13) are respectively fixedly connected with the limit pin (12) and the movable post (7).

5. The multimedia connector structure according to claim 4, wherein the diameter of the limit pin (12) is smaller than the diameter of the limit hole (14), and the limit hole (14) is close to the bottom of the box body (10).

6. The multimedia connector structure according to claim 1, wherein the unlocking mechanism (15) comprises a pressing block (17), a three-stage spring (18), a push rod (19) and a fixing block (20), the pressing block (17) is movably connected with the limiting hole (14) and one end of the pressing block extends out of the limiting hole (14), the fixing block (20) is fixedly connected in the limiting hole (14), the pressing block (17) is fixedly connected with the push rod (19), one end of the push rod (19) far away from the pressing block (17) is movably connected with the fixing block (20) and penetrates through the fixing block (20), and two ends of the three-stage spring (18) are respectively fixedly connected with the pressing block (17) and the fixing block (20).