CN218975978U

CN218975978U - Connector

Info

Publication number: CN218975978U
Application number: CN202223306455.5U
Authority: CN
Inventors: 张文锋; 刘圣富; 刘圣田
Original assignee: Hunan Xulian Technology Co ltd
Current assignee: Hunan Xulian Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-05-05
Anticipated expiration: 2032-12-09

Abstract

The utility model relates to ase:Sub>A connector, which comprises ase:Sub>A connecting seat, wherein ase:Sub>A circuit board is arranged in the connecting seat through ase:Sub>A bolt, ase:Sub>A control chip and ase:Sub>A conversion chip are fixed on the circuit board, the HDMI connector, the USB-A connector and the Type-C connector are controlled by the control chip to be matched with ase:Sub>A control output connector respectively, the conversion among the connectors can be carried out according to the actual use requirement of ase:Sub>A customer, the flexibility of position change can be improved by arranging the HDMI connector and the Type-C connector to be detachably spliced, the USB-A connector can be controlled by the conversion chip to be used as ase:Sub>A datase:Sub>A transmission connector, and the USB-A connector can be used as ase:Sub>A power connector when the HDMI connector is used as the datase:Sub>A transmission connector, so that the connector can be provided with ase:Sub>A power supply to ensure the stable work, namely, the connector does not need to be additionally connected with ase:Sub>A power supply wire, and the number of wires is further reduced.

Description

Connector

Technical Field

The utility model belongs to the technical field of connectors, and particularly relates to a connector.

Background

The HDMI connector is a full-digital video and sound transmitting interface, and can simultaneously transmit audio and video signals, and the same wire is adopted for the audio and video signals, so that the installation difficulty of a system circuit is greatly simplified. At present, with the development of electronic information, the connector is no longer required to be used for single data transmission, and a connector for realizing conversion between different connectors according to the connection requirements between different devices is also required, such as a connector for converting an HDMI connector and a USB connector.

However, the existing connector still has the following defects when in use, for example, each joint of the connector is usually fixed on a connecting seat in a welding mode or is flexibly connected with the connecting seat by adopting a wire rod, and the joint position of the former cannot be adjusted properly according to actual connection requirements; in the process of data transmission or power charging, additional power lines are required to be arranged, so that the number of wires is increased, and the wires are easy to twist during use, so that the convenience of connection between devices is affected.

Disclosure of Invention

In view of the above problems, the present utility model provides ase:Sub>A connector, comprising ase:Sub>A connection base, ase:Sub>A control output connector and ase:Sub>A USB-ase:Sub>A connector,

the circuit board is mounted in the connecting seat through bolts, a control chip and a conversion chip are fixed on the circuit board, an HDMI connector and a Type-C connector are detachably inserted on the circuit board through a connecting mechanism, one ends of the HDMI connector and the Type-C connector penetrate through the connecting seat to extend to the outside of the connecting seat, and the mounting direction of the HDMI connector is perpendicular to the mounting direction of the Type-C connector;

the one end of connecting seat is fixed with the connecting block, be connected with first wire rod and second wire rod on the connecting block, first wire rod one end is connected with the circuit board, and the other end is fixed with the control output and connects, second wire rod one end is connected with the circuit board, and the other end is fixed with the USB-A connector.

Further, the connecting seat comprises a shell and a shell cover, the circuit board is fixed in the shell, a plurality of inserting columns are mounted at the lower end of the shell cover at equal intervals, jacks matched with the inserting columns are arranged on the shell, and notches for allowing the HDMI connector and one end of the Type-C connector to penetrate are formed in the side walls of the shell and the shell cover.

Further, coupling mechanism includes female seat of first connection, female seat of second connection, female seat of third connection and the female seat of fourth connection, female seat of first connection and second connection are parallel and set up side by side, female seat of third connection and the female seat of fourth connection are parallel and set up side by side, just female seat of first connection and female seat of third connection are perpendicular setting, female seat of first connection is the same setting with female seat of third connection, female seat of second connection is the same setting with female seat of fourth connection, be provided with the first conductive probe group that uses with female seat of first connection matees on the HDMI connector, be provided with the second conductive probe group that uses with female seat of second connection matees on the Type-C connector.

Further, the HDMI connector comprises an HDMI connector, a first stop block and a first connecting plate, one end of the HDMI connector is connected with the first connecting plate, the first stop block is fixedly sleeved at the connection position of the HDMI connector and the first connecting plate, and the first conductive probe group is located on the lower surface of the other end of the first connecting plate.

Further, the Type-C connector includes Type-C connector, second dog and second connecting plate, the one end that Type-C connects is welded with the one end of second connecting plate, the fixed junction that cup joints at Type-C connector and second connecting plate of second dog, the second conductive probe group is located the lower surface of the second connecting plate other end.

Further, the Type-C connector further comprises a supporting block, the supporting block is sleeved on the Type-C connector, one end of the supporting block is fixedly connected with the second stop block, and the appearance of the supporting block is identical to that of the HDMI connector.

Further, the device further comprises two groups of magnetic guide blocks, wherein one group of the magnetic guide blocks is located at two ends of the second connecting female seat, the other group of the magnetic guide blocks is located at two ends of the fourth connecting female seat, magnetic guide grooves matched with magnetic guide columns are formed in the magnetic guide blocks, and the two groups of the magnetic guide columns are respectively located at an HDMI connector and a Type-C connector.

Further, the magnetic guiding column is a semi-cylinder, the magnetic guiding groove is a groove with a semicircular section, and the outer surface of the magnetic guiding column can be completely attached to the inner surface of the magnetic guiding groove.

Further, the magnetism of the magnetic guide post and the magnetism of the magnetic guide groove are different.

Further, the control chip is electrically connected with the HDMI connector, the USB-A connector, the Type-C connector and the control output connector respectively, and the conversion chip is electrically connected with the HDMI connector and the USB-A connector.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the HDMI connector, the USB-A connector and the Type-C connector are controlled by the control chip to be matched with the control output connector respectively, so that the connector can be connected with the HDMI interface, the USB-A interface and the Type-C interface respectively, and conversion among the HDMI connector, the USB-A connector and the Type-C connector can be performed according to actual use requirements of customers; meanwhile, the HDMI connector and the Type-C connector are detachably connected in an inserting mode, and therefore flexibility of position conversion can be improved.

2. According to the utility model, the USB-A connector is controlled by the conversion chip to be used as ase:Sub>A datase:Sub>A transmission connector, and also used as ase:Sub>A power connector when the HDMI connector is used as the datase:Sub>A transmission connector, so that the connector is provided with power to ensure the stable operation of the connector, namely, the connector is not required to be connected with the power by using ase:Sub>A power line additionally, the number of wires is further reduced, the probability of twisting among the wires is further reduced, and the connector is concise and portable and is convenient to carry.

3. According to the utility model, the stability of the installation position is ensured by mutually combining the magnetic guide posts and the magnetic guide grooves through magnetic difference, so that the stability of the installation of the HDMI connector, the Type-C connector and the circuit board is improved.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model may be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the following description will briefly explain the drawings used in the embodiments or the description of the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic diagram of a structure according to an embodiment of the present utility model;

FIG. 2 shows a schematic side view of a connector base according to an embodiment of the present utility model;

FIG. 3 illustrates a schematic top view of the interior of a connector base according to an embodiment of the present utility model;

FIG. 4 shows a schematic diagram of a circuit board structure according to an embodiment of the utility model;

fig. 5 shows a schematic structural diagram of an HDMI connector according to an embodiment of the present utility model;

FIG. 6 shows a schematic view of a Type-C connector according to an embodiment of the present utility model;

in the figure: 1. a connecting seat; 101. a housing; 102. a cover; 103. inserting a column; 104. a notch; 2. HDMI connector; 201. an HDMI connector; 202. a first stopper; 203. a first connection plate; 204. a first set of conductive probes; 3. Type-C connector; 301. Type-C linker; 302. a support block; 303. a second stopper; 304. a second connecting plate; 305. a second set of conductive probes; 4. a connecting block; 5. a first wire; 6. a second wire; 7. controlling the output joint; 8. ase:Sub>A USB-A connector 9 and ase:Sub>A magnetic guide block; 901. a magnetic guide post; 902. a magnetic guide groove; 10. a circuit board; 11. a control chip; 12. a first connection female base; 13. the second connecting female seat; 14. the third connecting female seat; 15. a fourth connecting female seat; 16. and a conversion chip.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiment of the utility model provides ase:Sub>A connector, as shown in figures 1 to 3, which comprises ase:Sub>A connecting seat 1, wherein ase:Sub>A circuit board 10 is arranged in the connecting seat 1 through bolts, ase:Sub>A control chip 11 and ase:Sub>A conversion chip 16 are fixed on the circuit board 10, the control chip 11 is arranged as ase:Sub>A singlechip, an HDMI connector 2 and ase:Sub>A Type-C connector 3 are detachably spliced on the circuit board 10 through ase:Sub>A connecting mechanism, one ends of the HDMI connector 2 and the Type-C connector 3 penetrate through the connecting seat 1 to extend to the outside of the connecting seat 1, the installation direction of the HDMI connector 2 is perpendicular to the installation direction of the Type-C connector 3, one end of the connecting seat 1 is fixedly provided with ase:Sub>A connecting block 4, ase:Sub>A first wire 5 and ase:Sub>A second wire 6 are connected on the connecting block 4, one end of the first wire 5 is fixedly provided with ase:Sub>A control output connector 7, one end of the second wire rod 6 is fixed with ase:Sub>A USB-A connector 8, the other end of the first wire rod 5 and the other end of the second wire rod 6 penetrate through one side of the connecting block 4 and the connecting seat 1 to be connected with ase:Sub>A circuit board 10, the control chip 11 is respectively and electrically connected with the HDMI connector 2, the USB-A connector 8, the Type-C connector 3 and the control output connector 7, the control chip 11 controls the HDMI connector 2, the USB-A connector 8 and the Type-C connector 3 to be respectively matched with the control output connector 7, so that the connector can be respectively connected with an HDMI interface, ase:Sub>A USB-A interface and ase:Sub>A Type-C interface, conversion among the HDMI connector, the USB-A connector and the Type-C connector can be carried out according to the actual use requirements of customers, the conversion chip 16 is electrically connected with the HDMI connector 2 and the USB-A connector 8, the USB-A connector 8 can be used as ase:Sub>A datase:Sub>A transmission connector through the control of the conversion chip 16, and the USB-A connector 8 can be used as ase:Sub>A power connector when the HDMI connector 2 is used as the datase:Sub>A transmission connector, so that the connector can be provided with power to ensure the stable operation of the connector, namely, the connector is connected with the power without using ase:Sub>A power line additionally, the number of wires is reduced, the probability of twisting among the wires is reduced, and the connector is concise and portable and is convenient to carry.

As shown in fig. 4, the connection mechanism includes a first connection female base 12, a second connection female base 13, a third connection female base 14 and a fourth connection female base 15, the first connection female base 12 and the second connection female base 13 are arranged parallel side by side, the third connection female base 14 and the fourth connection female base 15 are arranged parallel side by side, the first connection female base 12 and the third connection female base 14 are arranged vertically, the first connection female base 12 and the third connection female base 14 are arranged identically, the second connection female base 13 and the fourth connection female base 15 are arranged identically, the HDMI connector 2 is provided with a first conductive probe set 204 matched with the first connection female base 12, the Type-C connector 3 is provided with a second conductive probe set 305 matched with the second connection female base 13, the second conductive probe set 305 is matched with the first connection female base 12 or the third connection female base 14 through the first conductive probe set 204, and the second conductive probe set 305 is matched with the second connection female base 13 or the fourth connection female base 13, the connector is connected with the HDMI connector 3, the Type-C connector is changed in the position, the connector is changed flexibly according to the change of the practical connection position of the connector 2, and the connector position of the Type-C connector 3 is changed, and the connector is changed in the practical situation.

As shown in fig. 2 and fig. 3, the connection base 1 includes a housing 101 and a housing cover 102, the circuit board 10 is fixed in the housing 101, a plurality of inserting posts 103 are installed at the lower end equidistance of the housing cover 102, jacks matched with the inserting posts 103 are arranged on the housing 101, so that the housing 101 and the housing cover 102 can be detachably arranged, the housing cover 102 is convenient to detach to change the positions of the HDMI connector 2 and the Type-C connector 3, and a notch 104 for allowing one ends of the HDMI connector 2 and the Type-C connector 3 to pass through is formed in the side walls of the housing 101 and the housing cover 102.

As shown in fig. 5, the HDMI connector 2 includes an HDMI connector 201, a first stop 202 and a first connection board 203, one end of the HDMI connector 201 is welded at one end of the first connection board 203, the first stop 202 is fixedly sleeved at a connection position between the HDMI connector 201 and the first connection board 203, the first conductive probe set 204 is located on a lower surface of the other end of the first connection board 203, magnetic guide posts 901 are fixedly connected to two sides of the first connection board 203, the first stop 202 is located inside the housing 101 during installation, the first conductive probe set 204 is inserted into the first connection socket 12 or the third connection socket 14, so that the HDMI connector 201 is electrified with the circuit board 10, HDMI data transmission is controlled by the control chip 11, and the installation position of the HDMI connector 201 is limited by the first stop 202 and the magnetic guide posts 901.

As shown in fig. 6, the Type-C connector 3 includes a Type-C connector 301, a supporting block 302, a second stop 303, and a second connecting plate 304, where one end of the Type-C connector 301 is welded to one end of the second connecting plate 304, the second stop 303 is fixedly sleeved at a connection position of the Type-C connector 301 and the second connecting plate 304, the supporting block 302 is sleeved on the Type-C connector 301, one end of the supporting block 302 is fixedly connected with the second stop 303, the second conductive probe set 305 is located on a lower surface of the other end of the second connecting plate 304, both sides of the second connecting plate 304 are fixedly connected with magnetic guiding columns 901, the second stop 303 is located inside the shell 101, when the second conductive probe set 305 is inserted into the second connecting seat 13 or the fourth connecting seat 15, the Type-C connector 301 and the circuit board 10 are conveniently conducted, the Type-C connector 301 is controlled by the control chip 11 to transmit data, the installation position of the Type-C connector 301 is limited by the second stop 303 and the magnetic guiding columns 901, and the shape of the supporting block 302 is limited by the second stop 303 and the HDMI connector 301, and the shape of the HDMI connector 201 is conveniently changed to the shape of the HDMI connector 201 and the HDMI connector 201 is connected to the same as the shape of the Type-C connector 101 and the Type-C connector 201 and the HDMI connector 201 and the shape of the HDMI connector 201 and the Type-C connector 201 and the same as the shape of the HDMI connector 201 and the Type-C connector 101.

The first conductive probe set 204 is a connection male socket composed of a plurality of probes and matched with the first connection female socket 12, so as to facilitate the connection between the HDMI connector 201 and the circuit board 10, and the second conductive probe set 305 is a connection male socket composed of a plurality of probes and matched with the second connection female socket 13, so as to facilitate the connection between the Type-C connector 301 and the circuit board 10.

For the stability that increases HDMI connector 2 and Type-C connector 3 and circuit board 10 to be connected, as shown in FIG. 4, this application has still set up two sets of magnetism guide block 9, and one of them set of magnetism guide block 9 is located the both ends of second connection female seat 13, and another set of magnetism guide block 9 is located the both ends of fourth connection female seat 15, be provided with on the magnetism guide block 9 with magnetism guide post 901 matched with magnetism guide slot 902, magnetism guide post 901 is different with magnetism guide slot 902 magnetism.

The magnetic guiding column 901 is a semi-cylinder, the magnetic guiding groove 902 is a groove with a semicircular section, and the outer surface of the magnetic guiding column 901 can be completely attached to the inner surface of the magnetic guiding groove 902.

During installation, the magnetic guide posts 901 on the HDMI connector 2 and the Type-C connector 3 are aligned with the corresponding magnetic guide grooves 902 respectively, so that the magnetic guide posts 901 move downwards along the magnetic guide grooves 902, and the first conductive probe set 204 and the second conductive probe set 305 are spliced with the circuit board. After the HDMI connector 2 and the Type-C connector 3 are inserted, the accuracy of the installation position is determined by matching the shape of the magnetic guide column 901 and the shape of the magnetic guide groove 902, and the stability of the installation position is ensured by mutually bonding the magnetic guide column 901 and the magnetic guide groove 902, so that the stability of the installation of the HDMI connector 2 and the Type-C connector 3 and the circuit board 10 is improved.

Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. A connector, characterized in that: comprises ase:Sub>A connecting seat (1), ase:Sub>A control output joint (7) and ase:Sub>A USB-A connector (8),

the high-definition multimedia interface (HDMI) is characterized in that a circuit board (10) is mounted inside the connecting seat (1) through bolts, a control chip (11) and a conversion chip (16) are fixed on the circuit board (10), an HDMI connector (2) and a Type-C connector (3) are detachably inserted on the circuit board (10) through a connecting mechanism, one ends of the HDMI connector (2) and the Type-C connector (3) penetrate through the connecting seat (1) to extend to the outside of the connecting seat (1), and the installation direction of the HDMI connector (2) is perpendicular to the installation direction of the Type-C connector (3);

one end of the connecting seat (1) is fixedly provided with ase:Sub>A connecting block (4), ase:Sub>A first wire rod (5) and ase:Sub>A second wire rod (6) are connected to the connecting block (4), one end of the first wire rod (5) is connected with the circuit board (10), the other end of the first wire rod is fixedly provided with ase:Sub>A control output connector (7), one end of the second wire rod (6) is connected with the circuit board (10), and the other end of the second wire rod is fixedly provided with ase:Sub>A USB-A connector (8).

2. A connector as defined in claim 1, wherein: the connecting seat (1) comprises a shell (101) and a shell cover (102), the circuit board (10) is fixed inside the shell (101), a plurality of inserting posts (103) are mounted at the lower end equidistance of the shell cover (102), jacks matched with the inserting posts (103) are arranged on the shell (101), and notches (104) for allowing the HDMI connector (2) and the Type-C connector (3) to penetrate through are formed in the side walls of the shell (101) and the shell cover (102).

3. A connector as defined in claim 1, wherein: the connecting mechanism comprises a first connecting female seat (12), a second connecting female seat (13), a third connecting female seat (14) and a fourth connecting female seat (15), wherein the first connecting female seat (12) and the second connecting female seat (13) are arranged side by side in parallel, the third connecting female seat (14) and the fourth connecting female seat (15) are arranged side by side in parallel, the first connecting female seat (12) and the third connecting female seat (14) are vertically arranged, the first connecting female seat (12) and the third connecting female seat (14) are in the same arrangement, the second connecting female seat (13) and the fourth connecting female seat (15) are in the same arrangement, a first conductive probe set (204) matched with the first connecting female seat (12) is arranged on the HDMI connector (2), and a second conductive probe set (305) matched with the second connecting female seat (13) is arranged on the Type-C connector (3).

4. A connector according to claim 3, wherein: HDMI connector (2) are including HDMI connector (201), first dog (202) and first connecting plate (203), the one end that HDMI connector (201) is connected with first connecting plate (203), first dog (202) are fixed cup joints in the junction that HDMI connector (201) and first connecting plate (203), first conductive probe group (204) are located the lower surface of first connecting plate (203) other end.

5. A connector according to claim 3, wherein: the Type-C connector (3) comprises a Type-C connector (301), a second stop block (303) and a second connecting plate (304), one end of the Type-C connector (301) is welded with one end of the second connecting plate (304), the second stop block (303) is fixedly sleeved at the joint of the Type-C connector (301) and the second connecting plate (304), and the second conductive probe set (305) is located on the lower surface of the other end of the second connecting plate (304).

6. A connector as defined in claim 5, wherein: the Type-C connector (3) further comprises a supporting block (302), the supporting block (302) is sleeved on the Type-C connector (301), one end of the supporting block (302) is fixedly connected with the second stop block (303), and the appearance of the supporting block (302) is identical to that of the HDMI connector (201).

7. A connector according to claim 3, wherein: still include two sets of magnetism guide block (9), one of them set of magnetism guide block (9) are located the both ends of second connection female seat (13), and another set of magnetism guide block (9) are located the both ends of fourth connection female seat (15), be provided with on magnetism guide block (9) with magnetism guide post (901) matched with magnetism guide groove (902), magnetism guide post (901) are provided with two sets of, are located HDMI connector (2) and Type-C connector (3) respectively.

8. A connector as defined in claim 7, wherein: the magnetic guide column (901) is a semi-cylinder, the magnetic guide groove (902) is a groove with a semicircular section, and the outer surface of the magnetic guide column (901) can be completely attached to the inner surface of the magnetic guide groove (902).

9. A connector as defined in claim 7, wherein: the magnetic guide post (901) and the magnetic guide groove (902) are different in magnetism.

10. A connector as claimed in claim 2, wherein: the control chip (11) is respectively electrically connected with the HDMI connector (2), the USB-A connector (8), the Type-C connector (3) and the control output connector (7), and the conversion chip (16) is electrically connected with the HDMI connector (2) and the USB-A connector (8).