CN215180618U

CN215180618U - Network cable data transmission detection device

Info

Publication number: CN215180618U
Application number: CN202120823324.0U
Authority: CN
Inventors: 方海记; 郭静
Original assignee: Shenzhen Kingwire Electronic Co ltd
Current assignee: Shenzhen Kingwire Electronic Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-14
Anticipated expiration: 2031-04-21

Abstract

The utility model relates to a network transmission check out test set technical field specifically is a network cable data transmission detection device, including the detector main part, the one end bilateral symmetry welding of detector main part has the fixed plate, and the symmetry is seted up flutedly about the side of fixed plate, and the flexible piece has been inlayed to the longitudinal symmetry in the fixed plate, is provided with dust keeper on the fixed plate, and dust keeper and the one end swing joint of detector main part, longitudinal symmetry are provided with the stopper between two fixed plates, and the lateral surface symmetric welding of stopper has the slider, and two constant head tanks have been seted up to the side of slider, the beneficial effects of the utility model are that: the utility model discloses a detector has dust keeper, can effectually prevent foreign matter such as dust and get into the kneck, fixes the net twine through the fixing device who sets up, prevents that the net twine from taking place to rock or when being spur, and the connector and the interface of net twine are not hard up, make the fracture take place between net twine and the connector when preventing to spur simultaneously to the influence detects.

Description

Network cable data transmission detection device

Technical Field

The utility model relates to a network transmission check out test set technical field specifically is a net twine data transmission detection device.

Background

In the use process of the network cable, due to factors such as routing positions or avoidance, operations such as pulling or bending and the like may be performed on the network cable, so that the network cable is in a fault, for example, the connection between the network cable and the crystal head is interrupted, the internal part of the network cable core wire is disconnected, and the like. At present, the detection of network cable faults is generally realized by adopting a portable network cable tester, the network tester is generally also called a professional network tester or a network detector, and is mainly suitable for local area network fault detection, maintenance and comprehensive wiring construction, and the functions of the network tester cover a physical layer, a data link layer and a network layer. The specific realization of this tester does: and sequentially inputting high level to one ends of the eight core wires of the network wire crystal head, and then sequentially receiving and displaying at the other ends to judge whether the eight core wires of the network wire are conducted and whether the wire sequence is correct. However, the existing network tester has the following disadvantages: 1. the interface of the existing network tester is not provided with a protective device, and foreign matters such as dust and the like can easily enter the interface after long-time use, so that the accuracy of the network tester is influenced; 2. the interface of network tester does not have fixing device, and current connected mode is that quartzy head or connector are directly inserted in the interface, when the net twine takes place to rock or when pulling, makes joint department not hard up easily to influence the result that detects.

Therefore, a network cable data transmission detection device is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a net twine data transmission detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a network cable data transmission detection device comprises a detector main body, wherein a fixing plate is welded at one end of the detector main body in a bilateral symmetry manner, the side surface of the fixed plate is provided with grooves up and down symmetrically, elastic sheets are embedded in the fixed plate up and down symmetrically, the fixed plates are provided with dustproof devices which are movably connected with one end of the detector main body, the limiting blocks are symmetrically arranged between the two fixed plates from top to bottom, the left side surface and the right side surface of the limiting block are symmetrically welded with sliding blocks, the side surface of each sliding block is provided with two positioning grooves, one end of the limiting block is symmetrically provided with a semi-cylindrical groove, the other end of the limiting block is welded with a second handle, the limiting block is connected with the fixed plate in a sliding mode, a sliding groove is formed in the front end of the fixed plate, a fixing device is arranged in the sliding groove, and a positioning rod of the fixing device is connected with the positioning groove in an inserting mode.

Preferably, the side surface of the fixing plate is provided with a through groove, the upper end and the lower end of the through groove are symmetrically embedded with elastic sheets, and each elastic sheet is a convex elastic steel sheet.

Preferably, the dust-proof device includes: the movable baffle plate is inserted into the side face of the fixed plate in a penetrating mode, a pair of arc-shaped grooves are symmetrically formed in the upper end and the lower end of the movable baffle plate, the elastic sheet is clamped with the arc-shaped grooves, and the first handle is welded to the side face of the movable baffle plate.

Preferably, the semi-cylindrical grooves are internally pasted with anti-skid gaskets, and the semi-cylindrical grooves of the two limiting blocks are symmetrically arranged.

Preferably, the side surface of the sliding block is a smooth surface, and the sliding block is connected with the groove in a sliding mode.

Preferably, the fixing means comprises: the positioning device comprises a strip-shaped plate, a positioning spring, a positioning rod and a T-shaped plate, wherein the strip-shaped plate is connected in the chute in a sliding mode, the positioning rod is welded on the side surface of the strip-shaped plate in an up-and-down symmetrical mode, the end portion of the positioning rod penetrates through a fixing plate, the positioning spring is inserted between the strip-shaped plate and the fixing plate, the T-shaped plate is inserted into the side surface of the fixing plate, and one end of the T-shaped plate is welded with the strip-shaped plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a detector has dust keeper, can effectually prevent foreign matter such as dust and get into the kneck to the use that the protection detector can be normal, through the fixing device who sets up, after the quartzy head of net twine and the interface of detector are pegged graft, fix the net twine through fixing device, prevent that the net twine from taking place to rock or when being stimulateed, the connector and the interface of net twine are not hard up, make the fracture take place between net twine and the connector when preventing the pulling simultaneously, thereby the influence detects.

Drawings

FIG. 1 is an exploded view of the structure of the detecting device of the present invention;

FIG. 2 is a schematic view of the structure of the dustproof device of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic structural view of the fixing device of the present invention.

In the figure: 1. a detector main body; 2. a fixing plate; 21. a groove; 22. an elastic sheet; 23. a chute; 3. a movable baffle; 31. an arc-shaped slot; 32. a first handle; 4. a limiting block; 41. a semi-cylindrical groove; 42. a second handle; 5. a slider; 51. positioning a groove; 6. a strip plate; 61. a positioning spring; 62. positioning a rod; 7. t-shaped plate.

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 to 4, the present invention provides a technical solution: the utility model provides a net twine data transmission detection device, including detector main part 1, the one end bilateral symmetry welding of detector main part 1 has fixed plate 2, the side longitudinal symmetry of fixed plate 2 is seted up flutedly 21, longitudinal symmetry inlays flexible piece 22 in the fixed plate 2, logical groove has been seted up to the side of fixed plate 2, logical groove last longitudinal symmetry inlays flexible piece 22, flexible piece 22 is convex elastic steel sheet, be provided with dust keeper on the fixed plate 2, dust keeper and detector main part 1's one end swing joint, dust keeper includes: activity baffle 3, the arc 31 and the first in command 32, the side of fixed plate 2 is run through to peg graft and is had activity baffle 3, a pair of arc 31 has been seted up to activity baffle 3's last lower terminal symmetry, through flexure strip 22 and arc 31 joint, thereby fix activity baffle 3, prevent that activity baffle 3 from rocking, the side welding of activity baffle 3 has the first in command 32, the first in command 32 is used for conveniently stimulateeing activity baffle 3, seal the interface of detecting instrument main part 1 through activity baffle 3, thereby prevent foreign matter such as dust from getting into the kneck, thereby the normal use of protection detector ability.

Up-and-down symmetry is provided with stopper 4 between two fixed plates 2, and the left and right sides face symmetrical welding of stopper 4 has slider 5, and the side of slider 5 is the smooth surface, slider 5 and recess 21 sliding connection, and the side of slider 5 sets up to the smooth surface and is used for reducing the friction, and it is convenient more light when making slide between slider 5 and the recess 21.

Two constant head tanks 51 have been seted up to the side of slider 5, half cylinder type groove 41 has been seted up to the one end bilateral symmetry of stopper 4, and it has the anti-skidding gasket to paste in half cylinder type groove 41, and two half cylinder type groove 41 symmetries of stopper 4 set up, and the anti-skidding gasket is used for preventing that stopper 4 from carrying out the centre gripping fixed to the net twine, and the centre gripping dynamics is too big damages the net twine, prevents to take place to slide when the net twine is pulled simultaneously to can be tightly fixed with the net twine.

The other end welding of stopper 4 has second handle 42,

stopper

4 and 2 sliding connection of fixed plate, and spout 23 has been seted up to the front end of fixed plate 2, is provided with fixing device in the spout 23, and fixing device's locating lever 62 is pegged graft with constant head tank 51, and fixing device includes: strip shaped plate 6, positioning spring 61, positioning rod 62 and T shaped plate 7, sliding connection has strip shaped plate 6 in the spout 23, the side longitudinal symmetry welding of strip shaped plate 6 has positioning rod 62, positioning rod 62's tip runs through fixed plate 2, it has positioning spring 61 to peg graft between strip shaped plate 6 and the fixed plate 2, positioning spring 61 applys to strip shaped plate 6 for elasticity, peg graft in fixed plate 2's the side has T shaped plate 7, T shaped plate 7's one end and the welding of strip shaped plate 6, insert in constant head tank 51 through positioning rod 62, thereby fix slider 5 and stopper 4, make fixed connection between fixed plate 2 and the stopper 4, thereby prevent that the net twine from taking place to rock or when being spur, the connector and the interface of net twine are not hard up, make the fracture take place between net twine and the connector during preventing the spur simultaneously, thereby can effectual protection detector and net twine, guarantee the accuracy of detection.

The working principle is as follows: when data transmission of the network cable is required, the connector of the network cable is inserted into the interface of the detector main body 1, the T-shaped plates 7 on the two fixing plates are pulled towards two sides respectively, the T-shaped plates 7 drive the strip-shaped plates 6 to slide along the sliding grooves 23, the strip-shaped plates 6 extrude the positioning springs 61, meanwhile, the strip-shaped plates 6 drive the positioning rods 62 to move towards the fixing plates 2, the two limiting blocks 4 are pushed along the grooves 21 at the moment, the two limiting blocks 4 are combined together, the network cable is tightly clamped by the semi-cylindrical grooves 41 of the two limiting blocks 4 at the moment, the T-shaped plates 7 are loosened, the strip-shaped plates 6 push the positioning rods 62 to be inserted into the positioning grooves 51 under the action of the elastic force of the positioning springs 61, so that the sliding blocks 5 and the limiting blocks 4 are fixed, the fixing plates 2 are fixedly connected with the limiting blocks 4, and the connection head and the interface of the network cable are prevented from shaking or being pulled, meanwhile, the net wire and the connector are prevented from being broken when pulled.

After detector main part 1 uses the completion, with two adjustable fender 3 inboards promotion, seal the interface on detector main part 1 through adjustable fender 3 to prevent foreign matters such as dust from getting into the interface, thereby the normal use of protection detector ability, through flexure strip 22 and arc wall 31 joint, thereby fix adjustable fender 3, prevent that adjustable fender 3 from rocking.

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. The utility model provides a net twine data transmission detection device, includes detector main part (1), its characterized in that: the detector is characterized in that a fixing plate (2) is welded at one end of a detector main body (1) in a bilateral symmetry mode, grooves (21) are symmetrically formed in the side face of the fixing plate (2) in a vertical symmetry mode, elastic pieces (22) are embedded in the fixing plate (2) in a bilateral symmetry mode, a dustproof device is arranged on the fixing plate (2), the dustproof device is movably connected with one end of the detector main body (1), a limiting block (4) is symmetrically arranged between the two fixing plates (2) in a vertical symmetry mode, a sliding block (5) is symmetrically welded on the left side face and the right side face of the limiting block (4), two positioning grooves (51) are formed in the side face of the sliding block (5), a semi-cylindrical groove (41) is symmetrically formed in one end of the limiting block (4) in a bilateral symmetry mode, a second handle (42) is welded at the other end of the limiting block (4), the limiting block (4) is slidably connected with the fixing plate (2), and a sliding groove (23) is formed in the front end of the fixing plate (2), a fixing device is arranged in the sliding groove (23), and a positioning rod (62) of the fixing device is inserted into the positioning groove (51).

2. The network cable data transmission detection device according to claim 1, wherein: a through groove is formed in the side face of the fixing plate (2), elastic pieces (22) are symmetrically embedded in the upper end and the lower end of the through groove, and the elastic pieces (22) are convex elastic steel pieces.

3. The network cable data transmission detection device according to claim 1, wherein: the dust-proof device includes: the movable baffle plate comprises a movable baffle plate (3), an arc-shaped groove (31) and a first handle (32), wherein the movable baffle plate (3) penetrates through and is inserted into the side face of the fixed plate (2), the upper end and the lower end of the movable baffle plate (3) are symmetrically provided with the arc-shaped groove (31), the elastic sheet (22) is clamped with the arc-shaped groove (31), and the first handle (32) is welded to the side face of the movable baffle plate (3).

4. The network cable data transmission detection device according to claim 1, wherein: the anti-skidding gaskets are pasted in the semi-cylindrical grooves (41), and the semi-cylindrical grooves (41) of the two limiting blocks (4) are symmetrically arranged.

5. The network cable data transmission detection device according to claim 1, wherein: the side surface of the sliding block (5) is a smooth surface, and the sliding block (5) is connected with the groove (21) in a sliding mode.

6. The network cable data transmission detection device according to claim 1, wherein: the fixing device includes: the novel fixing device comprises a strip-shaped plate (6), a positioning spring (61), a positioning rod (62) and a T-shaped plate (7), wherein the strip-shaped plate (6) is connected in a sliding groove (23) in a sliding mode, the positioning rod (62) is symmetrically welded to the upper portion and the lower portion of the side face of the strip-shaped plate (6), the end portion of the positioning rod (62) penetrates through a fixing plate (2), the positioning spring (61) is inserted between the strip-shaped plate (6) and the fixing plate (2), the T-shaped plate (7) is inserted into the side face of the fixing plate (2), and one end of the T-shaped plate (7) is welded with the strip-shaped plate (6).