CN210957136U - Computer peripheral equipment connecting device - Google Patents
Computer peripheral equipment connecting device Download PDFInfo
- Publication number
- CN210957136U CN210957136U CN202020082311.8U CN202020082311U CN210957136U CN 210957136 U CN210957136 U CN 210957136U CN 202020082311 U CN202020082311 U CN 202020082311U CN 210957136 U CN210957136 U CN 210957136U
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- CN
- China
- Prior art keywords
- connecting seat
- interface panel
- interface
- slot
- computer peripheral
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a computer peripheral equipment connecting device discloses a positive and negative orientation through the visual sign interface of expansion plate that stretches out, avoids inserting the connecting device who leads to the fact the damage conversely. Avoid inserting the anti-damage that causes, and the protecting crust can protect the interface for interface long service life. On its characterized in that connecting seat was arranged in interface panel one side, interface panel corresponds the connecting seat position and opens and has run through the groove, open at the top of connecting seat has two recesses, open respectively the both sides of connecting seat has the recess, and the elasticity card is arranged in the recess, the elasticity card is the arc piece, in the arc convex surface of elasticity card stretched into the connecting seat, the connecting seat was arranged in to the picture peg, on the picture peg was arranged in to the metal strip, it has the slot to open on the picture peg, and the one end of expansion plate is inserted and is arranged in the slot, the other end of expansion plate outwards extends to pass through the groove that runs through on the interface panel, and a plurality of reset spring arrange in the slot, reset spring's one end and.
Description
Technical Field
The utility model relates to a computer peripheral equipment connecting device relates to a connecting device who connects computer peripheral equipment, belongs to the computer equipment field. In particular to a connecting device which avoids damage caused by reverse insertion through the positive and negative orientation of an extended telescopic plate visual identification interface.
Background
The computer need connect external devices such as keyboard, mouse when using, the USB interface is because its commonality is wide, can plug and play and hot plug, the form that USB connects is all adopted to many external devices' joint form, but because most USB interfaces are the design that one side broad one side is narrower, the USB interface that sets up on the computer is because the position is lower and imbed in the casing, the plug wire personnel is difficult to observe its positive and negative orientation, often insert the opposition easily when carrying out the USB of external device and computer and be connected, need peg graft many times and just can correctly insert, it is very inconvenient, and easily cause the damage to interface department, the mode of confirming positive and negative orientation through feeling among the current device needs to carry out the contact of staff and experience to the socket earlier, carry out grafting operation again, it is not intuitive and the comparatively wasted time of hand touch operation.
Notice No. CN205141276U discloses a USB interface with prevent reverse plug function, including female head of USB, shell and built-in recess, the device sets up slot and shape and the slot is different prevents reverse slot, distinguishes the positive and negative orientation of socket through the different shell shapes that grafting personnel contacted two cell bodies with the hand and formed, carries out the grafting operation after confirming again, and is comparatively time-consuming, and the mode of hand touch is not directly perceived.
Disclosure of Invention
In order to improve the above situation, the utility model relates to a computer peripheral equipment connecting device provides one kind through the positive and negative orientation of the visual sign interface of the expansion plate that stretches out, avoids inserting the connecting device who conversely causes the damage. Avoid inserting the anti-damage that causes, and the protecting crust can protect the interface for interface long service life.
The utility model relates to a computer peripheral equipment connecting device realizes like this: the utility model relates to a computer external equipment connecting device, which comprises a connecting seat, an interface panel, a protective shell, a fixing rope, an elastic card, a plug board, a telescopic board, a clamping and fixing board, a reset spring and a metal strip, wherein the connecting seat is arranged on one side of the interface panel, the interface panel is provided with a through groove corresponding to the position of the connecting seat, the top of the connecting seat is provided with two grooves, two sides of the connecting seat are respectively provided with a groove, the elastic card is arranged in the groove, the elastic card is an arc-shaped piece, the arc-shaped convex surface of the elastic card extends into the connecting seat, the plug board is arranged in the connecting seat, the metal strip is arranged on the plug board, the plug board is provided with a slot, one end of the telescopic board is inserted in the slot, the other end of the telescopic board extends outwards through the through groove on the interface panel, a plurality of the reset springs are arranged, the other end of the reset spring is connected with one end of the expansion plate, the two clamping plates are arranged on one side of the interface panel and are respectively close to the top and the bottom of the connecting seat, the protective shell cover is arranged outside the other end of the expansion plate, the protective shell is sleeved on the clamping plates, one end of the fixed rope is connected with the protective shell, and the other end of the fixed rope is connected with the interface panel.
Has the beneficial effects.
Firstly, the front and the back directions of the interface are visually marked through the extending expansion plate, and the plugging is convenient.
Secondly, avoid inserting and turn over and cause the damage, and the protecting crust can protect the kneck for interface long service life.
Drawings
Fig. 1 is a three-dimensional structure diagram of the connection device for computer external devices of the present invention.
Fig. 2 is a three-dimensional structure diagram of the plug board of the connection device for the external device of the computer of the present invention.
Fig. 3 is a schematic structural diagram of the connection device for computer external devices of the present invention.
In the attached drawings
Wherein the method comprises the following steps: connecting seat 1, interface panel 2, protecting crust 3, fixed rope 4, elasticity card 5, picture peg 6, expansion plate 7, the board 8 is fixed to the card, reset spring 9, metal strip 10.
The specific implementation mode is as follows:
the utility model relates to a computer peripheral equipment connecting device which is realized by a connecting seat 1, an interface panel 2, a protective shell 3, a fixed rope 4, an elastic card 5, a plug board 6, a retractable board 7, a clamping board 8, a reset spring 9 and a metal strip 10, wherein the connecting seat 1 is arranged on one side of the interface panel 2, the interface panel 2 is provided with a through groove corresponding to the position of the connecting seat 1, the top of the connecting seat 1 is provided with two grooves, two sides of the connecting seat 1 are respectively provided with a groove, the elastic card 5 is arranged in the grooves, the elastic card 5 is an arc-shaped sheet, the arc-shaped convex surface of the elastic card 5 extends into the connecting seat 1, the plug board 6 is arranged in the connecting seat 1, the metal strip 10 is arranged on the plug board 6, the plug board 6 is provided with a slot, one end of the retractable board 7 is inserted in the slot, the other end of the retractable board 7 extends outwards through the through groove, the protection shell 3 is covered outside the other end of the telescopic plate 7, the protection shell 3 is sleeved on the clamping plates 8, one end of the fixing rope 4 is connected with the protection shell 3, and the other end of the fixing rope 4 is connected with the interface panel 2;
when the device is used, the connecting device is firstly installed at a corresponding position on a computer host, the connecting seat 1 is positioned in the computer host, when an external device is connected with the computer, a person firstly opens the protective shell 3 to expose an interface, the expansion plate 7 extends out of the interface panel 2, then the person can identify the positive and negative positions of the interface by observing the position of the expansion plate 7, the USB joint of the external device is inserted into the device after the positive and negative positions are adjusted, the extended expansion plate 7 is pressed and retracted into a space at the lower part of the plug board 6, the elastic clamping piece 5 is clamped in a groove on the USB joint, so that connection is realized, the positive and negative representation is visual, the operation and use are convenient, and the influence on the service life caused by friction generated by reverse connection is avoided;
the design of the protective shell 3 can protect the convex expansion plate 7 when not in use, and protect the interface;
the design of the fixing rope 4 can fix the protective shell 3, so that the protective shell 3 is connected to the interface panel 2 when being taken down, and the protective shell is prevented from falling and losing;
the purpose of visually marking the positive and negative orientation of the interface through the extending expansion plate 7 and avoiding damage caused by reverse insertion is achieved.
The above embodiments are the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art can make some modifications without departing from the scope of the invention, i.e. all equivalent modifications made according to the invention are intended to be covered by the scope of the invention.
It should also be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted on," "connected to" and "connected to" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a removable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (4)
1. A kind of computer peripheral equipment junction device, its characteristic is: comprises a connecting seat, an interface panel, a protective shell, a fixing rope, an elastic clamping piece, an inserting plate, a telescopic plate, a clamping and fixing plate, a return spring and a metal strip, wherein the connecting seat is arranged on one side of the interface panel, the interface panel is provided with a through groove corresponding to the position of the connecting seat, the top of the connecting seat is provided with two grooves, two sides of the connecting seat are respectively provided with a groove, the elastic clamping piece is arranged in the groove, the inserting plate is arranged in the connecting seat, the metal strip is arranged on the inserting plate, the inserting plate is provided with an inserting slot, one end of the expansion plate is inserted into the inserting slot, the other end of the expansion plate extends outwards to pass through the through slot on the interface panel, the plurality of reset springs are arranged in the inserting slot, one end of the reset spring is connected with the slot wall, the other end of the reset spring is connected with one end of the telescopic plate, the two clamping plates are arranged on one side of the interface panel, and the two clamping plates are respectively close to the top and the bottom of the connecting seat.
2. The computer peripheral device connecting apparatus according to claim 1, wherein the protective housing is covered on the other end of the expansion board, and the protective housing is covered on the fastening board, one end of the fixing rope is connected to the protective housing, and the other end of the fixing rope is connected to the interface panel.
3. The computer peripheral device connecting apparatus according to claim 1, wherein said elastic clip is an arc-shaped piece.
4. The computer peripheral device connecting apparatus according to claim 3, wherein the curved convex surface of the elastic clip extends into the connecting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020082311.8U CN210957136U (en) | 2020-01-15 | 2020-01-15 | Computer peripheral equipment connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020082311.8U CN210957136U (en) | 2020-01-15 | 2020-01-15 | Computer peripheral equipment connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210957136U true CN210957136U (en) | 2020-07-07 |
Family
ID=71378901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020082311.8U Expired - Fee Related CN210957136U (en) | 2020-01-15 | 2020-01-15 | Computer peripheral equipment connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210957136U (en) |
-
2020
- 2020-01-15 CN CN202020082311.8U patent/CN210957136U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20210115 |