CN211457133U - Portable repeater for computer network security - Google Patents

Abstract

The utility model discloses a portable's repeater for computer network safety, including bottom plate and effect board, the inner wall of bottom plate is reserved has first recess, and the internally mounted of first recess has the dead lever, the outer wall of dead lever is provided with the fixed plate, the inside of swivel bearing is run through there is the control lever, the top of movable block is fixed with the clamp splice, the inner wall connection of repeater body has the loose axle, the inner wall reservation of fixed lid has the second recess. This a repeater for computer network safety convenient to carry is provided with fixed lid, arranges the clamp fastening timing in needs to the circuit, places the circuit that will arrange in order in the top of repeater body, rotates fixed lid under the effect of loose axle, and the inside fixation clamp of fixed lid can make the fixation clamp slide through the second recess in fixed lid inside according to the thickness and the size of circuit to the realization is fixed the circuit size of different thickness.

Description

Portable repeater for computer network security

Technical Field

The utility model relates to a repeater technical field specifically is a portable's repeater that is used for computer network safety.

Background

The repeater is a device for connecting lines, is used for connecting work between two networks, and has the main functions of expanding the transmission distance of the networks by retransmitting or forwarding data signals and amplifying signals on the lines.

The computer network safety repeater on the existing market is simple in structure and single in effect, an internal storage battery cannot be effectively fixed in the using process, signals are easily interrupted, the repeater body cannot be effectively fixed, and the circuit cannot be effectively fixed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable's repeater that is used for computer network safety to solve the current computer network safety repeater on the market that proposes in the above-mentioned background simple structure, the effect is single, can not effectually fix internal battery in the use, leads to the signal to break off easily, can not fix the repeater body effectively, and can not fix the problem of circuit effectively.

In order to achieve the above object, the utility model provides a following technical scheme: a portable repeater for computer network safety comprises a bottom plate and an action plate, wherein a first groove is reserved in the inner wall of the bottom plate, a fixed rod is installed inside the first groove, a fixed plate is arranged on the outer wall of the fixed rod, a rotary bearing is installed on the inner wall of the fixed plate, a control rod penetrates through the rotary bearing, a movable block is connected to the outer wall of the control rod, a clamping block is fixed to the top of the movable block, a repeater body is arranged on the inner wall of the clamping block, a movable shaft is connected to the inner wall of the repeater body, a fixed cover is connected to the outer wall of the movable shaft, a second groove is reserved in the inner wall of the fixed cover, a fixed clamp is arranged inside the second groove, a third groove is reserved in a nickel coin of the repeater body, a supporting plate is installed inside the third groove, and the action plate is installed on the outer wall of the supporting plate, and a movable groove is reserved on the inner wall of the action plate, and an action rod is arranged in the movable groove.

Preferably, the first groove is in threaded connection with the fixing rod, and the fixing rod is symmetrically arranged around the central axis of the bottom plate.

Preferably, the control rod and the fixed plate form a rotating structure through a rotating bearing, and the control rod is in threaded connection with the movable block.

Preferably, the movable block and the clamping block are connected in a welding mode, and the clamping block is symmetrically arranged relative to a central axis of the repeater body.

Preferably, the fixing clip and the fixing cover form a sliding structure through the second groove, and the fixing cover and the repeater body form an overturning installation structure through the movable shaft.

Preferably, the movable groove is in threaded connection with the action rod, the action rod is tightly attached to the abutting plate, and the abutting plate and the repeater body form a sliding structure through the third groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the control rod is arranged, the control rod is arranged in the fixed plate, the rotating handle of the outer wall of the control rod is rotated according to relays of different sizes, the control rod rotates in the fixed plate under the action of the rotating bearing, so that the movable block connected with the outer wall of the control rod is driven to move, the movable block further drives the clamping block fixed at the bottom to move, the relays are placed on the inner wall of the clamping block, the rotating handle of the outer wall of the control rod is rotated, the clamping block is used for fixing the relays, the relays at the top of the fixed plate are fixed, signal interruption caused by accidental falling or playing of younger children is avoided, and the fixed rod is placed in the first groove to fix the bottom plate;

2. when the lines need to be arranged, clamped and fastened, the arranged lines are placed at the top of the repeater body, the fixed cover is rotated under the action of the movable shaft, the fixed clamp in the fixed cover clamps and fixes the lines, and the fixed clamp can slide in the fixed cover through the second groove according to the thickness and the size of the lines, so that the lines with different thicknesses can be fixed;

3. through being provided with and supporting the board, through installing at the inside board that supports of repeater, place required battery in supporting the inboard portion, support the board and slide in repeater body inside under the effect of third recess according to the size of battery, place the back that finishes, with the movable inslot portion of acting on inboard wall of action bar stopper, make the action bar promote supporting the board, further fixed supporting the board and fix the battery, avoid taking place to become flexible and lead to signal interruption.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

fig. 3 is a schematic view of a rear cross-sectional structure of the repeater body according to the present invention.

In the figure: 1. a base plate; 2. a first groove; 3. fixing the rod; 4. a fixing plate; 5. a rotating bearing; 6. a control lever; 7. a movable block; 8. a clamping block; 9. a repeater body; 10. a movable shaft; 11. a fixed cover; 12. a second groove; 13. a fixing clip; 14. a third groove; 15. a resisting plate; 16. an action plate; 17. a movable groove; 18. an action rod.

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. 1-3, the present invention provides a technical solution: a portable repeater for computer network security comprises a bottom plate 1, a first groove 2, a fixed rod 3, a fixed plate 4, a rotary bearing 5, a control rod 6, a movable block 7, a clamping block 8, a repeater body 9, a movable shaft 10, a fixed cover 11, a second groove 12, a fixed clamp 13, a third groove 14, a resisting plate 15, an acting plate 16, a movable groove 17 and an acting rod 18, wherein the first groove 2 is reserved on the inner wall of the bottom plate 1, the fixed rod 3 is installed inside the first groove 2, the first groove 2 is in threaded connection with the fixed rod 3, the fixed rod 3 is symmetrically arranged about the central axis of the bottom plate 1, the fixed plate 4 is arranged on the outer wall of the fixed rod 3, the rotary bearing 5 is installed on the inner wall of the fixed plate 4, the control rod 6 penetrates through the inner part of the rotary bearing 5, the movable block 7 is connected with the outer wall of the control rod 6, and the control rod 6 forms a rotary structure with the fixed plate 4 through the rotary bearing 5, the control rod 6 is connected with the movable block 7 through threads, the clamping block 8 is fixed at the top of the movable block 7, the inner wall of the clamping block 8 is provided with a repeater body 9, the movable block 7 is connected with the clamping block 8 through welding, the clamping blocks 8 are symmetrically arranged about the central axis of the repeater body 9, a rotating handle of the outer wall of the control rod 6 is rotated according to repeaters with different sizes, the control rod 6 rotates in the fixed plate 4 under the action of the rotary bearing 5, so that the movable block 7 connected with the outer wall of the control rod 6 is driven to move, the movable block 7 further drives the clamping block 8 fixed at the bottom to move, the repeater is placed on the inner wall of the clamping block 8, the rotating handle of the outer wall of the control rod 6 is rotated, the clamping block 8 is used for fixing the repeater at the top of the fixed plate 4, the phenomenon that a playing signal is interrupted due to accidental dropping or young children is avoided, the fixed rod 3 is placed in the first groove 2 for fixing the bottom plate 1, the inner wall of the repeater body 9 is connected with a movable shaft 10, the outer wall of the movable shaft 10 is connected with a fixed cover 11, the inner wall of the fixed cover 11 is reserved with a second groove 12, a fixed clamp 13 is arranged inside the second groove 12, the fixed clamp 13 and the fixed cover 11 form a sliding structure, the fixed cover 11 and the repeater body 9 form an overturning installation structure through the movable shaft 10, when the circuit needs to be arranged and clamped and fastened, the arranged circuit is placed at the top of the repeater body 9, the fixed cover 11 is rotated under the action of the movable shaft 10, the fixed clamp 13 inside the fixed cover 11 fastens and fixes the circuit, the fixed clamp 13 can slide inside the fixed cover 11 through the second groove 12 according to the thickness and the size of the circuit, so that the circuit sizes with different thicknesses can be fixed, the nickel coin of the repeater body 9 is reserved with a third groove 14, and the inside of the third groove 14 is provided with a resisting plate 15, the acting plate 16 is arranged on the outer wall of the resisting plate 15, the inner wall of the acting plate 16 is reserved with a movable groove 17, the inside of the movable groove 17 is provided with an acting rod 18, the movable groove 17 is in threaded connection with the acting rod 18, the acting rod 18 is tightly attached to the resisting plate 15, the resisting plate 15 forms a sliding structure with the repeater body 9 through the third groove 14, a required storage battery is placed in the resisting plate 15, the resisting plate 15 slides in the repeater body 9 under the action of the third groove 14 according to the size of the battery, after the placement is finished, the acting rod 18 is plugged in the movable groove 17 on the inner wall of the acting plate 16, the acting rod 18 pushes the resisting plate 15, the resisting plate 15 is further fixed, and the signal interruption caused by looseness is avoided.

The working principle is as follows: the portable repeater for computer network security is used by firstly switching on A power supply for A repeater body 9 in A device, wherein the model of the repeater body 9 is HT-MZJQ-A, A required storage battery is placed in A resisting plate 15, the resisting plate 15 slides in the repeater body 9 under the action of A third groove 14 according to the size of the battery, after the placement is finished, an action rod 18 is plugged into A movable groove 17 on the inner wall of an action plate 16, the action rod 18 pushes the resisting plate 15, the resisting plate 15 is further fixed to fix the storage battery, signal interruption caused by looseness is avoided, when the lines need to be arranged and clamped and fastened, the arranged lines are placed at the top of the repeater body 9, A fixed cover 11 is rotated under the action of A movable shaft 10, and A fixed clamp 13 in the fixed cover 11 fastens and fixes the lines, the fixing clamp 13 can slide in the fixing cover 11 through the second groove 12 according to the thickness and the size of the circuit, so that the circuit with different thicknesses can be fixed;

according to the repeater of unidimensional not, the turning handle of the 6 outer walls of rotation control lever, control lever 6 rotates in fixed plate 4 inside under swivel bearing 5's effect, thereby drive the movable block 7 of the 6 outer wall connection of control lever and remove, further make movable block 7 drive the fixed clamp splice 8 in bottom and remove, place the repeater in 8 inner walls of clamp splice again, the turning handle of the 6 outer walls of rotation control lever, make clamp splice 8 fix it, thereby the repeater at the 4 tops of fixed plate, avoid unexpected drop or the less young of age to play and lead to signal interruption, place dead lever 3 in first recess 2 inside fix bottom plate 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. A portable repeater for computer network security comprising a base plate (1) and an action plate (16), characterized in that: the inner wall of the bottom plate (1) is reserved with a first groove (2), a fixing rod (3) is arranged inside the first groove (2), a fixing plate (4) is arranged on the outer wall of the fixing rod (3), a rotary bearing (5) is arranged on the inner wall of the fixing plate (4), a control rod (6) penetrates through the rotary bearing (5), a movable block (7) is connected to the outer wall of the control rod (6), a clamping block (8) is fixed to the top of the movable block (7), a repeater body (9) is arranged on the inner wall of the clamping block (8), a movable shaft (10) is connected to the inner wall of the repeater body (9), a fixed cover (11) is connected to the outer wall of the movable shaft (10), a second groove (12) is reserved on the inner wall of the fixed cover (11), a fixing clamp (13) is arranged inside the second groove (12), a third groove (14) is reserved on a nickel coin of the repeater body (9), a supporting plate (15) is arranged in the third groove (14), the acting plate (16) is arranged on the outer wall of the supporting plate (15), a moving groove (17) is reserved on the outer wall of the acting plate (16), and an acting rod (18) is arranged in the moving groove (17);

the first groove (2) is in threaded connection with the fixing rod (3), and the fixing rod (3) is symmetrically arranged around the central axis of the bottom plate (1);

the control rod (6) and the fixed plate (4) form a rotating structure through the rotary bearing (5), and the control rod (6) is in threaded connection with the movable block (7);

the movable block (7) is connected with the clamping block (8) in a welding mode, and the clamping block (8) is symmetrically arranged relative to the central axis of the repeater body (9);

the fixed clamp (13) and the fixed cover (11) form a sliding structure through the second groove (12), and the fixed cover (11) and the repeater body (9) form an overturning installation structure through the movable shaft (10);

the movable groove (17) is in threaded connection with the action rod (18), the action rod (18) is tightly attached to the abutting plate (15), and the abutting plate (15) and the repeater body (9) form a sliding structure through the third groove (14).

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