CN203233025U - USB connector assembly - Google Patents

Abstract

The utility model discloses a USB connector assembly, which comprises a body, a USB connecting line passing through the body, a first connector and a second connector respectively connected with the two ends of the USB connecting line, and the first connector and the second connector can be inserted into the corresponding jacks of the body in a sliding-out manner; and at least one adapter which can be inserted into the corresponding jack of the body in a sliding way and can be connected with one of the first connector and the second connector in series after being taken out. Therefore, the user can select the plug connectors with different specifications to connect the proper information communication products.

Description

USB connector assembly

technical field

The utility model relates to a USB connector, in particular to a USB connector assembly.

Background technique

Universal serial bus (universal serial bus, referred to as USB cable) is a serial bus standard that connects computer systems and external devices, and is also a technical specification for input and output interfaces. The design of the type plug connector structure is widely used in connecting various information and communication products, such as the mouse and keyboard used in personal computers, as well as digital TVs, game consoles and photographic equipment.

As mentioned above, due to the diverse development of information and communication products, the specifications and sizes of the ports on each product are relatively changeable and different, which means that users must have multiple USB cables at the same time to meet various usage needs . This not only makes it difficult to choose and inconvenient to use and carry, but also increases the trouble of storing USB cables.

Utility model content

In view of this, the main purpose of the present invention is to provide a USB connector assembly, which is an integrated product with the functions of easy carrying, easy use and easy storage.

In order to achieve the above purpose, the USB connector assembly provided by the utility model includes a USB connection cable; a first connector with a first plug connector connected to one end of the USB connection cable; a second connector, There is a second plug connector connected to the other end of the USB cable, the second connector is electrically connected to the first connector; at least one adapter has a port electrically connected to each other and a first connector. Three plug connectors, the port is inserted into one of the first or second connector plug connectors; and a body configured with a first jack, a second jack and a third jack, wherein the first jack is configured with a second jack and a third jack. a jack for the first connector to be slidably combined, the second jack for the second connector to be slidably combined, and the third jack for the at least one adapter to be slidably coupled Combine it.

Wherein, the first connector has a first joint portion, the second connector has a second joint portion, the at least one adapter has a third joint portion; the body has a first guide portion and the first joint portion part is slidably matched, a second guide part is slidably matched with the second combining part, and a third guiding part is slidably matched with the third combining part.

Wherein, the first connector has a first shell with the first joint portion; the second connector has a second shell with the second joint portion; the at least one adapter There is a third shell, and the third shell has the third joint part.

Wherein, a part of the first plug joint of the first connector protrudes from the first housing and is inserted into the first socket; a part of the second plug joint of the second connector protrudes from the second housing , and inserted into the second socket; a part of the third plug connector of the at least one adapter protrudes from the third shell, and is inserted into the third socket.

Wherein, one of the joint parts and the guide parts is a protruding guide block, and the other is a recessed guide groove.

Wherein, the body has an upper, middle and lower shell, the upper shell is combined with the middle shell, and the first insertion hole and the second insertion hole are arranged between the upper and middle shells, and the lower shell is combined with the middle shell , and the third jack is provided between the middle and lower shells.

Wherein, a channel is provided between the upper shell and the middle shell, and the USB connection line passes through the channel.

Wherein, a clamping groove is formed between the upper shell and the middle shell, and the clamping groove communicates with the channel, and the USB connection line is accommodated in the clamping groove.

Thus, the user can make the product of the present invention widely used in information communication products by combining the at least one adapter.

Description of drawings

Figure 1 is a perspective view of a USB connector assembly of a preferred embodiment of the present invention;

Fig. 2 is an exploded perspective view of the USB connector assembly of the above preferred embodiment of the present invention;

Fig. 3 is an exploded perspective view of the body of the USB connector assembly in Fig. 2;

Fig. 4 is a perspective view illustrating the combination relationship between the main body and an adapter;

Fig. 5 is a perspective view illustrating the combination relationship between the main body and another adapter;

Fig. 6 is another perspective view of Fig. 5, also illustrating the combination relationship between the main body and the other adapter;

Fig. 7 is a perspective view illustrating the connection relationship between the first connector and the second connector of the USB connector assembly;

Fig. 8 is a top view illustrating the serial connection relationship between the first connector of the USB connector assembly and an adapter; and

FIG. 9 is a top view illustrating the serial connection relationship between the first connector of the USB connector assembly and another adapter.

[Description of main component symbols]

100USB connector assembly

10 body

10a first jack 10b second jack 10c third jack

10d fourth jack 10e channel 10f clip slot

11 upper shell 12 middle shell 13 lower shell

14 guide block 15 guide block 16 guide block

17 combination groove

20USB cable

30 first connector

31 The first plug connector 32 The first shell 33 Guide groove

40 second connector

41 Second plug connector 42 Second shell 43 Guide groove

50 adapter

51 The third housing 52 The third plug connector 53 Port

54 guide groove

60 adapter

61 Fourth shell 62 Fourth plug connector 63 Port

64 binding blocks

Detailed ways

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings.

As shown in Figure 1 and Figure 2, it is a USB connector assembly 100 of a preferred embodiment of the present invention, which includes a body 10, a USB connection line 20, a first connector 30, and a second connector 40 with two adapters 50,60. in:

Please refer to FIG. 3 to FIG. 6 , the body 10 is composed of an upper shell 11 , a middle shell 12 and a lower shell 13 sequentially combined. The body 10 has a first insertion hole 10a and a second insertion hole 10b between the upper shell 11 and the middle shell 12, and a third insertion hole 10c and a first insertion hole 10c between the middle shell 12 and the lower shell 13. Quad jack 10d. The above-mentioned jacks have different shapes and sizes.

The main body 10 is further provided with a channel 10e between the upper shell 11 and the middle shell 12 and a narrow and elongated clamping groove 10f, and the clamping groove 10f communicates with the channel 10e. The above-mentioned channel 10e can allow the USB connection cable 20 to pass through freely, and the above-mentioned clip groove 10f can accommodate the USB connection cable 20 in a buried manner. As shown in FIG. 1 , the stored USB connection cable 20 is pasted Attached to the main body 10, it has the advantages of maintaining an attractive appearance and not being easily caught by foreign objects.

The body 10 also has two guide blocks 14, 15 formed by protrusions on the surface between the upper shell 11 and the middle shell 12, and the two guide blocks 14, 15 constitute a first guide portion and a first guide portion of the body 10 respectively. The second guide part, preferably, the two guide blocks 14, 15 are in the shape of a "T" block. The body 10 has a guide block 16 formed by a protrusion on the surface between the shell 12 and the lower shell 13 and constitutes a third guide portion of the body 10. The guide block 16 is still in the shape of a "T" block. Preferably, the body 10 has a coupling groove 17 on one side of the shell 12 (please refer to FIG. 6 ).

Please continue to refer to FIG. 7 , the first connector 30 has a first plug connector 31 and a first shell 32 . The first plug connector 31 is connected to one end of the USB connection cable 20, and a part protrudes from the first shell 32, and the protruding part is slidably inserted into the first jack 10a of the body 10; A surface of the first shell 32 is recessed to form a guide groove 33 , and the guide groove 33 constitutes a first coupling portion of the first connector 30 . The guide groove 33 cooperates with the guide block 14 to guide and stabilize the first connector 30 so that it can be smoothly combined with the main body 10 .

The second connector 40 has a second plug 41 and a second shell 42 . The second plug connector 41 is connected to the other end of the USB connection cable 20, and is electrically connected with the first connector 30; a part of the second plug connector 41 protrudes from the second shell 42, and is slidable Insert it into the second socket 10b of the main body 10 in a way out. A surface of the second shell 42 is recessed to form a guiding groove 43 , and the guiding groove 43 constitutes a second coupling portion of the second connector 40 . The guide groove 43 cooperates with the guide block 15 to guide and stabilize the second connector 40 so that it can be smoothly combined with the main body 10 .

The above-mentioned first connector 30 and second connector 40 can be respectively drawn out relative to the main body 10 in the use state shown in FIG. 8 to connect two information communication products. In the non-use state shown in FIG. 1 , it can be properly stored by being inserted into the first insertion hole 10a or the second insertion hole 10b; The role of the limit guide makes the first connector 30 and the second connector 40 in the process of drawing out or inserting relative to the body 10, to ensure that the plug joints of each connector move in a translational manner, that is, there will be no Incorrect extraction or insertion angles lead to breakage.

The adapter 50 includes a third housing 51 , and a third plug connector 52 and a port 53 disposed in the third housing 51 and electrically connected to each other. One side surface of the third housing 51 is recessed to form a third coupling portion formed by a guide groove 54, the guide groove 54 is slidably engaged with the guide block 16; the third plug connector 52 protrudes from the first joint. Three shells 51 are inserted into the third insertion hole 10c of the body 10 in a slidable manner; as for the port 53, its hole pattern is matched with the plug joint of the first connector 30 or the second connector 40, so that Insertion connection, in this embodiment, the port 53 is used for inserting the first plug connector 31 of the first connector 30 (please refer to FIG. 8 ), so that the user can choose a third plug connector 52 with different specifications to connect Appropriate information and communication products.

As for the adapter 60 , it includes a fourth housing 61 , a fourth plug connector 62 and a port 63 disposed in the fourth housing 61 and electrically connected to each other. As shown in FIG. 5 , the fourth housing 61 is made into a combination block 64 in a concave manner on one side of the front edge, and the shape of the combination block 64 is matched with the combination groove 17 of the body 10 ; the fourth plug joint 62 Protrude from the fourth shell 61 and insert it into the fourth insertion hole 10d of the body 10 in a slidable manner; and the port 63 is still the first plug joint that provides the first connector 30 in this embodiment 31 plug-in connection is used as an example (please refer to FIG. 9 ), and its purpose is also to facilitate the user to select another fourth plug connector 62 with different specifications to connect to an appropriate information communication product.

The above-mentioned adapter 50 and adapter 60 are used in serial connection with corresponding connectors when they are selected for use. And after the end of use and detachment from the connected connector, it can be inserted into the third jack 10c or the fourth jack 10d to be properly stored; similarly, the cooperation of the guide block 16 and the guide groove 54, or The cooperation between the coupling block 64 and the coupling groove 17 can ensure the smooth translation of each adapter without the problem of breakage caused by incorrect extraction or insertion angle.

To sum up, the USB connector assembly provided by this creation has a variety of plug connector structures of different specifications and sizes, which are convenient to carry, easy to use, and easy to store after ingenious integration.

The specific embodiments described above have further described the purpose, technical solutions and beneficial effects of the present utility model in detail. It should be understood that the above descriptions are only specific embodiments of the present utility model and are not intended to limit the present invention. For the utility model, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims (8)

1. a USB connector assembly is characterized in that, includes:

One USB connecting line;

One first connector has one first connection-peg and is connected in an end of this USB connecting line;

One second connector has one second connection-peg and is connected in the other end of this USB connecting line, and this second connector and this first connector electrically connect;

At least one adapter has the port and one the 3rd connection-peg that electrically connect each other, and the connection-peg of one of them of this this first or second connector of port confession inserts; And

One body, dispose one first jack, one second jack and one the 3rd jack, wherein this first jack for this first connector can skid off in conjunction with wherein, this second jack for this second connector can skid off in conjunction with wherein, the 3rd jack for this at least one adapter can skid off combination wherein.

2. USB connector assembly as claimed in claim 1 is characterized in that, wherein this first connector has one first joint portion, and this second connector has one second joint portion, and this at least one adapter has one the 3rd joint portion; This body has that one first guidance part cooperates slippingly with this first joint portion, one second guidance part cooperates slippingly with this second joint portion and one the 3rd guidance part cooperates slippingly with the 3rd joint portion.

3. USB connector assembly as claimed in claim 2 is characterized in that, wherein this first connector has one first shell, and this first shell has this first joint portion; This second connector has one second shell, and this second shell has this second joint portion; This at least one adapter has one the 3rd shell, and the 3rd shell has the 3rd joint portion.

4. USB connector assembly as claimed in claim 3 is characterized in that, wherein the some of first connection-peg of this first connector is given prominence to this first shell, and inserts in this first jack; The some of second connection-peg of this second connector is given prominence to this second shell, and inserts in this second jack; The some of the 3rd connection-peg of this at least one adapter is given prominence to the 3rd shell, and inserts in the 3rd jack.

5. USB connector assembly as claimed in claim 2 is characterized in that, wherein respectively one of them of this joint portion and this guidance part respectively be the guide block of projection, another guide groove for being recessed into.

6. USB connector assembly as claimed in claim 2, it is characterized in that, wherein this body has a upper, middle and lower shell, this upper casing is in conjunction with this mesochite, and should go up, be provided with this first jack and this second jack between the mesochite, this lower casing is in conjunction with this mesochite, and should in, be provided with the 3rd jack between the lower casing.

7. USB connector assembly as claimed in claim 6 is characterized in that, wherein is somebody's turn to do, is provided with a passage between the mesochite, and this USB connecting line wears this passage.

8. USB connector assembly as claimed in claim 7 is characterized in that, wherein is somebody's turn to do, is formed with a clip slot between the mesochite, and this clip slot communicates with this passage, and this USB connecting line is accommodated in this clip slot.

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