CN210137045U

CN210137045U - Computer network information safety control device

Info

Publication number: CN210137045U
Application number: CN201920544448.8U
Authority: CN
Inventors: 何琭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-03-10
Anticipated expiration: 2029-04-22

Abstract

The utility model discloses a computer network information safety control device, including casing, external wire, data interface, external interface and socket piece, the surface welding of casing left side wall has the stretch cord, and the one end welding that the stretch cord kept away from the casing has sealed lid, the one end that the stretch cord was kept away from to sealed lid is installed the sealing plug, the sealing plug width is unanimous with data interface bore length, the inner wall of sealing plug all has the clamp splice through reset spring welding, the inside of casing all is provided with data interface, and data interface's both sides all weld the socket piece, the inside of data interface is embedded to have external interface, external wire's one end runs through the casing. The utility model discloses an adopt the design of stretch cord, sealed lid and sealing plug for even under the condition of not using, data interface also is in closed state, the effectual dustproof effect that improves whole device.

Description

Computer network information safety control device

Technical Field

The utility model discloses computer network information equipment technical field specifically is computer network information safety control device.

Background

The network information resource is the sum of various information resources which are issued, transmitted and stored by a computer through a network, and has the advantages of convenient storage, high sharing degree and diversified representation forms, but the prior computer network information safety control device in the market has some problems in the use process, such as single structure at the computer data interface, when a worker does not use and pulls out an external interface, the computer data interface is exposed outside for a long time and is easy to be corroded by dust, and the dust enters the inside of the computer network information safety control device, so that the internal parts of the computer network information safety control device are damaged, therefore, in order to solve the above problems, a computer network information security control device has been proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer network information safety control device to the computer data kneck structure that provides in solving above-mentioned background art is comparatively single, receives the problem of dust erosion easily.

In order to achieve the above object, the utility model provides a following technical scheme: the computer network information safety control device comprises a shell, an external lead, a data interface, an external interface and a bearing block, wherein an elastic rope is welded on the outer surface of the left side wall of the shell, a sealing cover is welded at one end, away from the shell, of the elastic rope, a sealing plug is installed at one end, away from the elastic rope, of the sealing cover, the width of the sealing plug is consistent with the caliber length of the data interface, clamping blocks are welded on the inner wall of the sealing plug through a reset spring, the data interface is arranged in the shell, the bearing block is welded on two sides of the data interface, the external interface is embedded in the data interface, one end of the external lead penetrates through the shell, the external lead extends into the shell and is connected and fixed with the external interface, an installing head is sleeved on the outer surface of one end, close to the external interface, of, the connecting rod is far away from one end of the mounting head and is fixedly connected with the bearing block, and the connecting rod is inserted into the bearing block.

Preferably, the outer surface of the left side wall of the shell is provided with a groove, and the size of the groove is consistent with that of the sealing cover.

Preferably, the connecting rod is kept away from the one end of installation head and is seted up the notch, it has the lug of mutually supporting with the notch to accept the welding on the piece is close to the right side inner wall, notch and lug set up to detachable structure.

Preferably, the upper and lower both sides of connecting rod right-hand member all the pressfitting have the fixing clip ball, accept the piece and be close to and offer the fixed slot of mutually supporting with the fixing clip ball on the left side inner wall, the fixing clip ball sets up to detachable structure with the fixed slot.

Preferably, the clamp splice is provided with three groups, the inner wall of clamp splice sets up to the curved surface, the clamp splice is the equidistance through the inner wall of installation head and arranges.

Preferably, the fixed cover of surface of sealing plug is equipped with the fixed block, and the fixed block is close to left side inside and has seted up the notch of mutually supporting with the installation head, and its notch sets up to circular, notch diameter length is unanimous with installation head cross section diameter length.

Compared with the prior art, the beneficial effects of the utility model are that: this computer network information safety control device, through adopting the stretch cord, the design of sealed lid and sealing plug, even make data interface under the condition of not using, also be in the closed state, the effectual dustproof effect that improves whole device, and through the installation head, the design of reset spring and clamp splice, the lock fixed mode of deuterogamy fixed slot and fixing card ball, further stability when having strengthened sealing plug and external interface and data interface connection, its structural design is simple reasonable, safety, reliability, and the cost of manufacture is low, be applicable to large-scale production and use.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a schematic view showing the use state of the sealing cover and the fixing block of the present invention;

fig. 4 is a schematic view of the external lead, the mounting head, the return spring and the clamp block of the present invention.

In the figure: 1. a housing; 2. an elastic cord; 3. a sealing cover; 4. a fixed block; 5. connecting a lead externally; 6. a data interface; 7. an external interface; 8. fixing grooves; 9. a connecting rod; 10. a mounting head; 11. a return spring; 12. A clamping block; 13. a sealing plug; 14. fixing the clamping ball; 15. a bearing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a computer network information safety control device comprises a shell 1, an external lead 5, a data interface 6, an external interface 7 and a bearing block 15, wherein an elastic rope 2 is welded on the outer surface of the left side wall of the shell 1, a sealing cover 3 is welded at one end of the elastic rope 2 far away from the shell 1, a sealing plug 13 is installed at one end of the sealing cover 3 far away from the elastic rope 2, a groove is formed in the outer surface of the left side wall of the shell 1, the size of the groove is consistent with that of the sealing cover 3, a fixing block 4 is fixedly sleeved on the outer surface of the sealing plug 13, a notch matched with an installing head 10 is formed in the fixing block 4 close to the left side, the notch is circular, the diameter length of the notch is consistent with that of the cross section of the installing head 10, the installing head 10 penetrates through the sealing plug 13, and under the self elastic action, subsequently, under the action of the self elasticity of the elastic cord 2, the sealing plug 13 and the mounting head 10 are driven by the hand-held sealing cover 3 to be inserted into the groove on the outer surface of the housing 1, so that the stability of the connection between the sealing plug 13 and the data interface 6 is further enhanced.

The width of sealing plug 13 is unanimous with 6 bore lengths of data interface, the inner wall of sealing plug 13 all has clamp splice 12 through reset spring 11 welding, clamp splice 12 is provided with three groups, the inner wall of clamp splice 12 sets up to the curved surface, clamp splice 12 is the equidistance through the inner wall of installation head 10 and arranges, under reset spring 11's self elasticity effect, when making the 12 clamping-force stability of clamp splice of three equidistant distributions, the clamp distance when being convenient for adjust the centre gripping.

The inside of the shell 1 is provided with a data interface 6, both sides of the data interface 6 are welded with a receiving block 15, the inside of the data interface 6 is embedded with an external interface 7, one end of an external lead 5 penetrates through the shell 1, the external lead 5 extends into the shell 1 and is connected and fixed with the external interface 7, the outer surface of one end of the external lead 5 close to the external interface 7 is sleeved with an installing head 10, both ends of one side of the installing head 10 are welded with connecting rods 9, one end of each connecting rod 9 far away from the installing head 10 is fixedly connected with the receiving block 15, a connecting rod 9 is inserted in the receiving block 15, one end of each connecting rod 9 far away from the installing head 10 is provided with a notch, the inner wall of the receiving block 15 close to the right side is welded with a lug matched with the notch, the notch and the lug are arranged into a detachable structure, both upper side and lower side of the right end of the connecting rod, fixing clip ball 14 sets up to detachable structure with fixed slot 8, in the connecting rod 9 of external interface 7 both sides inserted the recess of accepting piece 15 perpendicularly, because fixing clip ball 14 adopts the rubber material for in connecting rod 9 both sides fixing clip ball 14 tightly imbeds fixed slot 8, meanwhile, accept in the lug of piece 15 inserts the notch of connecting rod 9 one end, through dual fixed, strengthened the stability of whole device, and also the dismantlement installation of whole device.

The working principle is as follows: when the connector is used, a worker enables the mounting head 10 to penetrate through the external interface 7, the clamping block 12 in the mounting head 10 is tightly sleeved on the external lead 5 under the action of the self elasticity of the reset spring 11, then the external interface 7 is inserted into the data interface 6, the connecting rods 9 on two sides of the external interface 7 are vertically inserted into the grooves of the bearing blocks 15 while the external interface is inserted, the fixing clamping balls 14 on two sides of the connecting rods 9 are tightly embedded into the fixing grooves 8 due to the fact that the fixing clamping balls 14 are made of rubber materials, meanwhile, the convex blocks in the bearing blocks 15 are inserted into the notches at one ends of the connecting rods 9, and then the connection operation of the data interface 6 left by the external interface 7 can be completed;

when the data interface 6 is not used, the worker pulls out the external interface 7 as the above operation, then takes out the mounting head 10 as the above operation, and sleeves the notch of the fixing block 4 again, and then, under the action of the self elasticity of the elastic rope 2, the sealing cover 3 is held by hand to drive the sealing plug 13 and the mounting head 10 to be inserted into the groove on the outer surface of the shell 1 until the fixing groove 8 and the fixing clamping ball 14 are clamped again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. Computer network information safety control device, including casing (1), external wire (5), data interface (6), external interface (7) and accept piece (15), its characterized in that: the outer surface of the left side wall of the shell (1) is welded with an elastic rope (2), one end, far away from the shell (1), of the elastic rope (2) is welded with a sealing cover (3), one end, far away from the elastic rope (2), of the sealing cover (3) is installed with a sealing plug (13), the width of the sealing plug (13) is consistent with the caliber length of the data interface (6), clamping blocks (12) are welded on the inner wall of the sealing plug (13) through a reset spring (11), the data interface (6) is arranged inside the shell (1), bearing blocks (15) are welded on two sides of the data interface (6), an external interface (7) is embedded inside the data interface (6), one end of the external lead (5) penetrates through the shell (1), the external lead (5) extends to the inside of the shell (1) and is fixedly connected with the external interface (7), and an outer surface sleeve, close to the external interface (7), of the external lead (5) is provided with an, connecting rods (9) are welded at two ends of one side of the mounting head (10), one end, far away from the mounting head (10), of each connecting rod (9) is fixedly connected with the bearing block (15), and the connecting rods (9) are inserted into the bearing blocks (15).

2. The computer network information security control apparatus according to claim 1, wherein: the outer surface of the left side wall of the shell (1) is provided with a groove, and the size of the groove is consistent with that of the sealing cover (3).

3. The computer network information security control apparatus according to claim 1, wherein: the connecting rod (9) is far away from one end of the mounting head (10) and is provided with a notch, the bearing block (15) is close to the inner wall of the right side and is welded with a lug which is matched with the notch, and the notch and the lug are arranged to be detachable structures.

4. The computer network information security control apparatus according to claim 1, wherein: the upper and lower both sides of connecting rod (9) right-hand member all the pressfitting have fixing clip ball (14), hold in the piece (15) and be close to on the left side inner wall offer with fixing clip ball (14) fixed slot (8) of mutually supporting, fixing clip ball (14) set up to detachable structure with fixed slot (8).

5. The computer network information security control apparatus according to claim 1, wherein: the clamp splice (12) is provided with three groups, the inner wall of clamp splice (12) sets up to the curved surface, the inner wall that clamp splice (12) passes through installation head (10) is the equidistance and arranges.

6. The computer network information security control apparatus according to claim 1, wherein: the fixed cover of surface of sealing plug (13) is equipped with fixed block (4), and fixed block (4) are close to left side inside and offered the notch of mutually supporting with installation head (10), and its notch sets up to circular, notch diameter length is unanimous with installation head (10) cross section diameter length.