CN202196925U

CN202196925U - Data theft-proof female port USB connector

Info

Publication number: CN202196925U
Application number: CN201120228016XU
Authority: CN
Inventors: 田克先; 胡国闯
Original assignee: China Aviation Optical Electrical Technology Co Ltd
Current assignee: China Aviation Optical Electrical Technology Co Ltd
Priority date: 2011-06-30
Filing date: 2011-06-30
Publication date: 2012-04-18
Anticipated expiration: 2021-06-30

Abstract

The utility model relates to a data theft-proof female port USB (Universal Serial Bus) connector comprising a housing, wherein a front end of the housing is provided with a socket, the housing is provided with an insulator and opposite contact members therein, a plug channel is provided between an external surface of the insulator and an internal face of the housing, and the insulator is provided with more than one theft-proof blocks which are protruded towards the plug channel from the insulator. According to the data theft-proof female port USB connector of the utility mode, the insulator is provided with the theft-proof blocks, thus when a common USB connector on the present market is attempted to plug in, the theft-proof block can cooperate with a stopper thereof to make the USB connector can not complete the connection, thereby effectively protecting data information in a computer, and solving the problem that the data in the computer can be stolen easily through a mobile storage medium.

Description

Female mouthful of USB connector of a kind of data anti-theft

Technical field

The utility model relates to and is electrically connected technical field, female mouthful of USB connector of especially a kind of data anti-theft.

Background technology

Along with the fast development of science and technology, the application of computer in daily life is also more and more general; This also makes paperless office become the development in future direction.Mobile memory medium is owing to characteristics such as the agility of its copied files and convenience obtain people's favor, but also directly caused the frequent generation of the stolen problem of the file on the computer, confidential data; Specifically; Promptly because present mobile memory medium all is through realizing between USB connector and the computer that break-make is connected, and the prior USB connector include rectangle housing, be arranged at the insulator of the interior rectangle of housing and be arranged at the contact of said insulator the same side and mostly belong to the universal of unified model standard; Mobile memory medium can realize with any computer to inserting, computer is also applicable to any mobile memory medium, this provides great convenience to the behavior that the lawless person steals data, then can not use in some places that need hold in close confidence.

Summary of the invention

The purpose of the utility model is to provide a kind of data anti-theft female mouthful of USB connector, passes through the stolen problem of mobile memory medium easily with the data that solves in the computer.

In order to address the above problem; Female mouthful of USB connector of the data anti-theft of the utility model adopts following technical scheme: female mouthful of USB connector of a kind of data anti-theft; Comprise housing, the front end of said housing has socket, is provided with insulator and corresponding contact in the housing; Have the grafting passage between the outer surface of said insulator and the internal face of housing, said insulator is provided with more than one on said insulator the antitheft block to said grafting passage internal projection.

Described antitheft block and said contact are positioned on the surface, the same side of said insulator.

Said insulator is provided with two said antitheft blocks, and said two antitheft blocks are respectively at the upright both sides up and down of being located at insulator, the right ends place of insulator.

Said two antitheft blocks equal one are fixed on the said insulator and extend along the fore-and-aft direction of insulator; Two antitheft blocks and insulator are being zigzag perpendicular to the cross section on the grafting direction of said grafting passage.

Described contact is divided into the both sides up and down of said insulator.

Said contact has four, and said four contacts are divided into the both sides up and down of said insulator in twos.

Because female mouthful of described insulator of USB connector of the data anti-theft of the utility model is provided with said antitheft block; Therefore can, common in the market USB connector cooperate when attempting to insert with its block; Make it can't accomplish connection; Thereby protected the data information in the computer effectively, the data that has solved in the computer is passed through the stolen problem of mobile memory medium easily.

Description of drawings

Fig. 1 is the structural representation of the embodiment 1 of female mouthful of USB connector of the data anti-theft of the utility model;

Fig. 2 is the right view of Fig. 1;

Fig. 3 is the stereogram after the embodiment 1 of the female mouthful of USB connector of data anti-theft of the utility model removes contact;

Fig. 4 is the structural representation of the embodiment 2 of female mouthful of USB connector of the data anti-theft of the utility model.

Embodiment

The embodiment 1 of female mouthful of USB connector of the data anti-theft of the utility model; Shown in Fig. 1-3, have the housing 1 of rectangle, the front end of housing 1 has socket; Be provided with insulator 2 in the housing 1 and be provided with contact 3 through insulator 2; Have the grafting passage between the inner surface of the outer surface of insulator 2 and housing 1, contact 3 has four, and four contacts 3 are divided into the both sides up and down of insulator 2 in twos; Specifically; Promptly four contacts 3 from the rear end of housing 1 penetrate in the housing 1 and walk around insulator 2 after wherein two elasticity press and touch on the upper side of insulator 2, two elasticity are pressed and are touched on the downside of insulator 2 in addition, the contact that the arrangement form of contact 3 is different from the traditional USB connector is arranged in the arrangement form of insulator homonymy; Adopt traditional mobile memory medium to be connected, thereby can prevent that the irrelevant personnel from using traditional general mobile memory medium to steal the data information in the computer with its conducting; Have two antitheft blocks 4 on the insulator 2; Two antitheft blocks 4 are used to prevent that traditional general mobile memory medium from inserting; Thereby prevent that data information is stolen in the computer; Two antitheft blocks 4 are integrally formed at the both sides up and down of insulator 2 respectively in place, the left and right sides of insulator 2, to said grafting passage internal projection, two antitheft blocks are positioned on the same side of insulator with two corresponding sets of contacts respectively the antitheft block from the corresponding surface of insulator; After adopting this kind structure; If there is the people to attempt to damage the antitheft block, then certainly will exert an influence to contact, destroy the contact that is positioned at insulator the same side with corresponding block; Thereby further make the lawless person after destroying the antitheft block, still can't be connected, prevent it and steal associated documents with corresponding device (being generally computer); Two antitheft blocks 4 are all rectangular and all along the fore-and-aft direction extension of insulator 2, antitheft block and the projection of insulator on the grafting direction of grafting passage are Z-shaped.Because female mouthful of USB connector of the data anti-theft of the utility model is provided with said antitheft block at the front end place of described insulator; Therefore can, common in the market USB connector cooperate when attempting to insert with its block; Make it can't accomplish connection, thereby protected the data information in the computer effectively; In addition; Because the arrangement mode of said contact is different, therefore, its mobile memory medium is inserted even the lawless person destroys said antitheft block; Also can't realize the conducting contact between the corresponding contact, the data that has solved in the computer is passed through the stolen problem of mobile memory medium easily.

The embodiment 2 of female mouthful of USB connector of the data anti-theft of the utility model, as shown in Figure 4, the difference of present embodiment and embodiment 1 only is that said four contacts 3 all are arranged at the upside of insulator, promptly said four contacts are distributed in the homonymy of insulator.

Among above-mentioned each embodiment, the number of said contact can also be eight, and the number of described antitheft block is all can more than one.

Claims

1. female mouthful of USB connector of a data anti-theft; Comprise housing; The front end of said housing has socket; Be provided with insulator and corresponding contact in the housing, have the grafting passage between the outer surface of said insulator and the internal face of housing, it is characterized in that: said insulator is provided with more than one on said insulator the antitheft block to said grafting passage internal projection.

2. female mouthful of USB connector of data anti-theft according to claim 1, it is characterized in that: described antitheft block and said contact are positioned on the surface, the same side of said insulator.

3. female mouthful of USB connector of data anti-theft according to claim 1, it is characterized in that: said insulator is provided with two said antitheft blocks, and said two antitheft blocks are respectively at the upright both sides up and down of being located at insulator, the right ends place of insulator.

4. female mouthful of USB connector of data anti-theft according to claim 2 is characterized in that: the equal one of said two antitheft blocks is fixed on the said insulator and extends along the fore-and-aft direction of insulator; Two antitheft blocks and insulator are being zigzag perpendicular to the cross section on the grafting direction of said grafting passage.

5. according to female mouthful of USB connector of each described data anti-theft of claim 1-4, it is characterized in that: described contact is divided into the both sides up and down of said insulator.

6. according to female mouthful of USB connector of each described data anti-theft of claim 1-4, it is characterized in that: said contact has four, and said four contacts are divided into the both sides up and down of said insulator in twos.