CN210466258U

CN210466258U - Multi-interface computer case

Info

Publication number: CN210466258U
Application number: CN201921753476.7U
Authority: CN
Inventors: 高振栋; 华敏敏
Original assignee: Wuxi Professional College of Science and Technology
Current assignee: Wuxi Professional College of Science and Technology
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-05-05
Anticipated expiration: 2029-10-18

Abstract

The utility model provides a computer machine case of many interfaces, USB interface and computer box formula structure as an organic whole on it, convenient storage, and the difficult deposition of USB interface. It includes quick-witted case body, its characterized in that: the USB expansion interface group is arranged in the mounting groove and is respectively connected with the case body through connecting wires.

Description

Multi-interface computer case

Technical Field

The utility model relates to a computer machine case technical field specifically is a computer machine case of many interfaces.

Background

At present, 2 or 4 front USB interfaces are generally configured on a chassis of a computer sold in the market, however, with rapid development of scientific technology, various external devices using the USB interfaces are increasing, such as a mobile hard disk, a mobile phone, a digital camera, a small appliance, and the like, and the number of the existing front USB interfaces cannot meet the current requirements. An external expansion USB connector is usually connected to a chassis of a computer to expand a USB interface of the computer. For example, chinese patent publication No. CN102769239A discloses a multifunctional USB adapter, wherein a male connector is provided on the connector body for plugging with a USB interface of a computer, and a set of female connectors are provided on the connector body, and after being connected in parallel, the female connectors are connected with the male connector through a circuit, so that the female connectors are connected in series with the USB interface of the computer. Firstly, if the adapter is still connected with the computer when not in use, the adapter can hinder the use of other interfaces on the computer box body, and when the adapter is pulled out to be placed in other places, the adapter can be easily forgotten to be placed or lost, so that the next use is influenced; and secondly, the USB interface on the USB interface is in direct contact with the external environment, so that dust is easily accumulated.

SUMMERY OF THE UTILITY MODEL

Be swing joint to current multi-functional USB adapter and computer, accomodate inconveniently when not using, and the easy problem of deposition of its USB interface, the utility model provides a computer machine case of many interfaces, USB interface and computer box formula structure as an organic whole on it conveniently accomodates, and the difficult deposition of USB interface.

The technical scheme is as follows: the utility model provides a computer machine case of many interfaces, its includes chassis body, its characterized in that: the USB expansion interface group is arranged in the mounting groove and is respectively connected with the case body through connecting wires.

It is further characterized in that:

the USB expansion interface group comprises a first interface and a second interface which are stacked, and USB interfaces are respectively arranged on the side surfaces of the first interface and the second interface and the end surface of the notch close to the mounting groove;

an L-shaped base is arranged in the mounting groove, a through hole for a connecting wire to pass through is formed in the vertical section of the base, and the first interface is connected with the horizontal section of the base in a sliding mode through a drawing mechanism;

the drawing mechanism is characterized in that a first slide rail along the length direction of the mounting groove is arranged on the base, and a corresponding first slide bar is arranged on the lower surface of the first interface;

a second sliding rail parallel to the first sliding rail is arranged on the upper surface of the first interface, and a corresponding second sliding groove is arranged on the lower surface of the second interface;

blocking pieces in rotary connection are respectively arranged at the corner parts of the end surfaces, close to the groove openings of the mounting grooves, of the first interfaces;

the connecting wire is a spiral electric connecting wire.

After having adopted such structure, owing to set up the USB interface group of being connected through the connecting wire with quick-witted case body, consequently increased the quantity of USB interface, facilitate the use, owing to be equipped with the mounting groove on the quick-witted case body again, inside the mounting groove can be arranged in to USB interface group when not using for USB interface group accomodates the convenience, does not occupy extra space, can make the USB interface on it completely cut off the dust with external environment again.

Drawings

Fig. 1 is a schematic structural diagram of a USB interface set according to the present invention;

fig. 2 is a sectional view of a partial cabinet body of the present invention;

in the figure: 1. a chassis body; 2. mounting grooves; 3. a USB interface group; 4. a first interface; 5. a second interface; 6. a USB interface; 7. a base; 8. a through hole; 9. a first slide rail; 10. a first slide bar; 11. a connecting wire; 12. a flange; 13. a limiting groove; 14. a baffle plate; 15. a second slide rail; 16. a second slide bar; 17. a baffle plate; 18. and (4) opening.

Detailed Description

As shown in fig. 1 and 2, a computer case with multiple interfaces comprises a case body 1, a bar-shaped mounting groove 2 is formed in the front face of the case body 1, a base 7 is arranged inside the mounting groove 2, the base 7 is L-shaped, a flange 12 is arranged at the end of the vertical section of the base 7, a corresponding limiting groove 13 is arranged inside the groove bottom of the mounting groove 2, and the base 7 is fixed inside the mounting groove 2 through the arrangement of the flange 12 and the limiting groove 13. A through hole 8 is arranged on the vertical section of the base 7, and a connecting wire 11 connected with the case body 1 passes through the through hole 8 and is respectively connected with the USB interface group 3. Wherein connecting wire 11 is the heliciform, and the setting of heliciform connecting wire 11 makes USB interface group 3 can extend certain length when taking out from mounting groove 2, makes things convenient for other communication equipment to be connected respectively with USB interface group 3.

The USB interface group 3 comprises a first interface 4 and a second interface 5, the side surface of the first interface 4 and the end surface close to the notch of the mounting groove 2 are respectively provided with a USB interface 6, and the side surface of the second interface 5 and the end surface close to the notch of the mounting groove 2 are respectively provided with a USB interface 6. The number of USB interfaces has not only been expanded through setting up of first interface 4 and second interface 5, makes quick-witted case body 1 can connect other multiple communication equipment simultaneously, and the inside of mounting groove 2 can be arranged in to first interface 4 and second interface 5 when not using simultaneously, and occupation space is not, can prevent simultaneously that external environment's dust from getting into in the USB interface 6 on it.

The upper surface of first interface 4 is equipped with along mounting groove 2 length direction's second slide rail 15, and the lower surface of second interface 5 is equipped with corresponding second draw runner 16, through the setting of second slide rail 15 and second draw runner 16 for first interface 4 and second interface 5 stack from top to bottom are connected, and the contact is closely just practiced thrift the space.

The one end that mounting groove 2 notch was kept away from to the upper surface of first interface 4 is equipped with baffle 17, is equipped with the U type opening 18 that supplies connecting wire 11 to pass in the middle of the baffle 17, and setting up through baffle 17 can make second interface 5 flush with first interface 4 connection back position, prevents that the inside distance that second interface 5 slided into mounting groove 2 is too much.

The four corners of the end surface of the first connector 4 close to the notch of the mounting groove 2 are also provided with blocking pieces 14 which are rotatably connected. The blocking piece 14 is arc-shaped, one end of the blocking piece 14 is rotatably connected with the end surface of the first connector 4, and the other end is a free end. Through the setting of separation blade 14 make first interface 4 and second interface 5 accomodate into mounting groove 2 inside back, the free end of two separation blades 14 of rotatory below is connected with quick-witted case body 1, and two separation blades 14 of rotatory top are connected with second interface 5 to can prevent first interface 4 and second interface 5 from the notch department roll-off of mounting groove 2.

Still be equipped with the pull mechanism on the horizontal segment of base 7, follow the inside roll-off of mounting groove 2 through first interface 4 and the second interface 5 that the pull mechanism will superpose the connection, facilitate the use. The drawing mechanism is specifically a first sliding rail 9 arranged on the base 7 along the length direction of the mounting groove 2, a corresponding first sliding strip 10 is arranged on the lower surface of the first interface 4, and the first interface 4 is conveniently taken out of the case body 1 through the arrangement of the first sliding rail 9 and the first sliding strip 10.

The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a computer machine case of many interfaces, its includes chassis body, its characterized in that: the USB expansion interface group is arranged in the mounting groove and is respectively connected with the case body through connecting wires.

2. The multi-interface computer case of claim 1, wherein: the USB expansion interface group comprises a first interface and a second interface which are stacked, and USB interfaces are respectively arranged on the side faces of the first interface and the second interface and the end face, close to the groove opening of the mounting groove, of the first interface and the second interface.

3. A multi-interface computer case according to claim 2, wherein: the mounting groove is internally provided with an L-shaped base, a through hole for the connecting wire to pass through is formed in the vertical section of the base, and the first interface is connected with the horizontal section of the base in a sliding mode through a drawing mechanism.

4. A multi-interface computer case according to claim 3, wherein: the drawing mechanism is characterized in that the base is provided with a first slide rail along the length direction of the mounting groove, and the lower surface of the first interface is provided with a corresponding first slide bar.

5. The multi-interface computer case of claim 4, wherein: the upper surface of the first interface is provided with a second sliding rail parallel to the first sliding rail, and the lower surface of the second interface is provided with a corresponding second sliding groove.

6. The multi-interface computer case of claim 5, wherein: and blocking pieces which are rotatably connected are respectively arranged at the corner parts of the end surfaces of the first interfaces, which are close to the groove openings of the mounting grooves.

7. The multi-interface computer case of claim 6, wherein: the connecting wire is a spiral electric connecting wire.