CN221575398U - Detection equipment for wireless local area network module - Google Patents

Abstract

The utility model discloses detection equipment for a wireless local area network module, which comprises a bottom plate, wherein one end of the bottom plate is provided with a moving groove, a sliding device is arranged in the bottom plate, the sliding device comprises a sliding groove arranged in the bottom plate, a threaded rod is movably connected in the sliding groove, a sliding block is connected to the threaded rod in a threaded manner, one end of the sliding block is fixedly connected with the moving block, the top end of the moving block is provided with a fastening device, one end of the threaded rod extends into a driving cavity arranged in the bottom plate and is fixedly connected with a connecting gear, the driving cavity is movably connected with the driving gear through a rotating shaft rod, the rotating shaft rod enables the rotating gear to rotate in the driving cavity, and the threaded rod is further driven to rotate in the sliding groove through the driving gear and the connecting gear, so that the sliding block slides on the threaded rod, the position of the fastening device is further adjusted, and the stability of a joint is further improved.

Description

Detection equipment for wireless local area network module

Technical Field

The utility model relates to the technical field related to network detection equipment, in particular to detection equipment for a wireless local area network module.

Background

The network tester has very common application in the network communication industry, the basic structure of the network tester comprises a main machine and an auxiliary machine, the main machine and the auxiliary machine are detachable, wherein the main machine is inserted into and fixed with a network cable connector, the auxiliary machine is fixed with a network cable connector, then whether the network cable can work normally or not can be tested through a display lamp on the main machine, and other physical parameters can be tested.

For example, application number: CN202120153931.0, the present utility model relates to a network detecting device, which comprises a substrate, a network cable tester and a clamping assembly; the problem that the buckle lamellar body to the net twine connects has the loss, fixes the net twine that is close to the joint through the setting of chucking subassembly, can not form the interference influence to the joint when receiving external force effect like this, and the net twine connects can very steadily settle in the interface of tester like this to accomplish the test task. In a specific use process, the main machine and the auxiliary machine can be combined under the condition of short network cables, so that the test is directly completed, and the auxiliary machine can be taken down under the condition of long network cables and then moved to other positions to be connected with a joint of another network cable through an interface, so that the test is completed.

Based on the search of the above patent and combining the equipment discovery among the prior art, above-mentioned equipment can't make chucking subassembly remove, if the net twine size of surveying is undersize, because chucking subassembly and net twine tester are all fixed on the bottom plate, the distance is fixed between the both ends, hardly plays fixed action to the joint to influence the test result.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model provides detection equipment for a wireless local area network module, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a detection equipment for wireless LAN module, includes the bottom plate, the movable groove has been seted up to the one end of bottom plate, the inside sliding connection of movable groove has the movable block, fastener is installed on the movable block top, keep away from in the bottom plate the slider is installed to the one end of movable groove, slider is including seting up the inside sliding groove of bottom plate, the inside swing joint of sliding groove has the threaded rod, threaded connection has the sliding block on the threaded rod, the one end of sliding block extends to in the movable groove, and with movable block fixed connection, the one end of threaded rod extends to in the drive chamber of bottom plate inside seting up is connected with connecting gear through the bolt, the one end swing joint of threaded rod is kept away from in the drive chamber has the rotation axostylus axostyle, fixedly connected with driving gear on the rotation axostylus axostyle meshes with connecting gear, the one end of driving chamber is kept away from in the bottom plate is installed and is stopped the device, the one end of rotation axostylus axostyle extends to outside the bottom plate, and with handle fixed connection.

Further, in order to carry out the centre gripping to the net twine, fastener is including welding the lower board of keeping out on the movable block top, the symmetry is equipped with the pole setting down on the board of keeping out, sliding connection has the board of keeping out in the pole setting, the top fixedly connected with roof of pole setting, fixedly connected with cylinder on the roof, the output of cylinder runs through the roof, and with go up keeping out board fixed connection, go up keeping out the board with be equipped with the net twine down between the board of keeping out, net twine one end fixedly connected with connects.

Further, in order to make the driving gear stop rotating, stop the device including seting up the inside spacing chamber of bottom plate, spacing intracavity portion is through dwang and limiting plate swing joint, fixedly connected with stopper on the limiting plate one end, the other end of limiting plate is equipped with presses the depression bar, press the top of depression bar run through the fixed chamber of seting up in the bottom plate to with pressing plate fixed connection.

Further, in order to fix the stopper on the drive gear, the fixed intracavity portion is equipped with the baffle, the baffle is fixed on the pressure pole, the pressure is gone up and is kept away from the one end of baffle is equipped with the spring, the both ends of spring respectively with the baffle with the fixed chamber is connected.

Further, in order to test the network cable, a test host machine and a test auxiliary machine are fixedly connected to the bottom plate, a display lamp is fixedly connected to the test host machine and the test auxiliary machine, and a network cable interface is arranged at one end of the outer surface of the test host machine and one end of the outer surface of the test auxiliary machine.

Further, in order to facilitate the operation of personnel, a switch is arranged at one end, far away from the display lamp, of the test host.

Further, in order to enable the moving block to slide in the moving groove, a guide rod is fixedly connected inside the moving groove, and the guide rod is in sliding connection with the moving block.

The utility model has the beneficial effects that:

1. thereby make the rotation axostylus axostyle rotate in the drive chamber through rotating the handle, and then make drive gear rotate in step along with the rotation axostylus axostyle, mesh with connecting gear through drive gear, further drive the threaded rod and rotate in the sliding tray to make the sliding block slide on the threaded rod, further make the movable block slide in the movable tray, thereby adjust fastener's position, and then improve the stability of joint.

2. The pressing rod is moved into the limiting cavity by moving the pressing plate, the baffle is driven to extrude the spring by moving the pressing rod, the limiting plate is moved, the limiting block is moved out of the tooth groove on the driving gear by moving the limiting plate, the driving gear can rotate, if the moving block moves to the designated position, the baffle is moved upwards under the elastic action of the spring, the pressing rod is driven to move, the limiting plate is moved by moving the pressing rod, the limiting block on the limiting plate is moved into the tooth groove on the driving gear, the driving gear is limited, the moving block is fixed in the moving groove, and the moving block is effectively prevented from moving in the testing process, so that the testing accuracy is affected.

3. Through placing the net twine between last butt board and lower butt board, cylinder self is flexible to make and go up butt board and butt board contact down, thereby carry out the centre gripping to the net twine, avoid the net twine to remove in the test process, thereby influence the accuracy of test, the setting of cylinder can make and go up butt board and butt board down to carry out the centre gripping to not unidimensional net twine, thereby improve the practicality of this equipment.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

Fig. 1 is a schematic structural diagram of a detection device for a wireless lan module according to an embodiment of the present utility model;

fig. 2 is a partial cross-sectional view of a detection apparatus for a wireless lan module according to an embodiment of the present utility model;

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

Fig. 4 is an overall cross-sectional view of a detection apparatus for a wireless lan module according to an embodiment of the present utility model;

Fig. 5 is an enlarged view at B in fig. 4.

In the figure:

1. A bottom plate; 2. testing a host; 3. testing the auxiliary machine; 4. a display lamp; 5. a switch; 6. a network cable interface; 7. a net wire; 8. a joint; 9. pressing the plate; 10. pressing a pressing rod; 11. a fixed cavity; 12. a baffle; 13. a spring; 14. a spacing cavity; 15. a limiting plate; 16. a rotating lever; 17. a limiting block; 18. a drive chamber; 19. a drive gear; 20. rotating the shaft lever; 21. a handle; 22. a threaded rod; 23. a connecting gear; 24. a sliding groove; 25. a sliding block; 26. a moving groove; 27. a moving block; 28. a guide rod; 29. a lower retaining plate; 30. a vertical rod; 31. a top plate; 32. a cylinder; 33. and (5) an upper retaining plate.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model to be understood.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a detection equipment for wireless LAN module, including bottom plate 1, fixedly connected with test host computer 2 and test auxiliary engine 3 on bottom plate 1, fixedly connected with display lamp 4 on test host computer 2 and the test auxiliary engine 3, display lamp 4 and power electric connection, be equipped with net twine interface 6 on test host computer 2 and the one end of test auxiliary engine 3 surface, the one end that keeps away from display lamp 4 on the test host computer 2 is equipped with switch 5, switch 5 and power electric connection, the travel slot 26 has been seted up to one end of bottom plate 1, travel slot 26 inside sliding connection has movable block 27, in order to make movable block 27 slide in travel slot 26, the inside fixedly connected with guide bar 28 of travel slot 26, the cavity corresponding with guide bar 28 has been seted up on the movable block 27, make guide bar 28 and movable block 27 sliding connection, fastener is installed at the movable block 27 top, slider is installed to the one end that keeps away from travel slot 26 in the bottom plate 1, the sliding device comprises a sliding groove 24 arranged in the bottom plate 1, a threaded rod 22 is movably connected in the sliding groove 24, a sliding block 25 is connected on the threaded rod 22 in a threaded manner, one end of the sliding block 25 extends into a moving groove 26 and is fixedly connected with a moving block 27, a sliding groove for sliding the sliding block 25 is arranged on the moving groove 26, one end of the threaded rod 22 extends into a driving cavity 18 arranged in the bottom plate 1 and is connected with a connecting gear 23 through a bolt, one end of the driving cavity 18, which is far away from the threaded rod 22, is movably connected with a rotating shaft rod 20, a driving gear 19 is fixedly connected on the rotating shaft rod 20, the driving gear 19 is meshed with the connecting gear 23, one end of the rotating shaft rod 20 extends out of the bottom plate 1 and is fixedly connected with a handle 21, the rotating shaft rod 20 rotates in the driving cavity 18 through rotating the handle 21, and the driving gear 19 synchronously rotates along with the rotating shaft rod 20, the driving gear 19 is meshed with the connecting gear 23, so that the threaded rod 22 is further driven to rotate in the sliding groove 24, the sliding block 25 slides on the threaded rod 22, the moving block 27 further slides in the moving groove 26, the position of the fastening device is adjusted, and the stability of the joint 8 is further improved.

Referring to fig. 1-3, in order to fix the moving block 27 on the moving groove 26, a stopping device is installed at one end of the bottom plate 1 away from the driving cavity 18, the stopping device includes a limiting cavity 14 provided with the bottom plate 1, one end of the limiting cavity 14 extends into the driving cavity 18, the inside of the limiting cavity 14 is movably connected with a limiting plate 15 through a rotating rod 16, a limiting block 17 is fixedly connected with one end of the limiting plate 15, the limiting block 17 is matched with a tooth slot of the driving gear 19, the other end of the limiting plate 15 is provided with a pressing rod 10, the top end of the pressing rod 10 penetrates through a fixed cavity 11 provided in the bottom plate 1 and extends out of the bottom plate 1, and is fixedly connected with the pressing plate 9 through a bolt, a baffle 12 is provided in the fixed cavity 11, the baffle 12 is welded on the pressing rod 10, one end of the pressing rod 10 away from the baffle 12 is provided with a spring 13, two ends of the spring 13 are respectively connected with the baffle 12 and the fixed cavity 11, the pressing rod 10 moves into the limiting cavity 14 by moving the pressing plate 9, the baffle plate 12 is driven to extrude the spring 13 by moving the pressing rod 10, the limiting plate 15 is moved, the limiting plate 17 is moved out of the tooth groove on the driving gear 19 by moving the limiting plate 15, the driving gear 19 can rotate, if the moving block 27 moves to a specified position, the baffle plate 12 moves upwards under the elastic action of the spring 13, the pressing rod 10 is driven to move, the limiting plate 15 is driven to move by moving the pressing rod 10, the limiting plate 17 on the limiting plate 15 is driven to move into the tooth groove on the driving gear 19, the driving gear 19 is limited, the moving block 27 is fixed in the moving groove 26, and the moving block 27 is effectively prevented from moving in the testing process, so that the testing accuracy is affected.

Referring to fig. 1,2 and 4, the fastening device includes a lower retaining plate 29 welded on the top end of the moving block 27, vertical rods 30 are symmetrically arranged on the lower retaining plate 29, an upper retaining plate 33 is slidably connected on the vertical rods 30, top ends of the vertical rods 30 are fixedly connected with a top plate 31, an air cylinder 32 is fixedly connected on the top plate 31, the air cylinder 32 is electrically connected with a power supply, an output end of the air cylinder 32 penetrates through the top plate 31 and is fixedly connected with the upper retaining plate 33, a wire 7 is arranged between the upper retaining plate 33 and the lower retaining plate 29, one end of the wire 7 is fixedly connected with a connector 8, the connector 8 is matched with a wire interface 6, the wire 7 is placed between the upper retaining plate 33 and the lower retaining plate 29, the air cylinder 32 stretches and contracts, so that the upper retaining plate 33 is contacted with the lower retaining plate 29, the wire 7 is clamped, the wire 7 is prevented from moving in the testing process, the accuracy is affected, and the wire 7 with different sizes can be clamped by the upper retaining plate 33 and the lower retaining plate 29, and the practicability of the device is improved.

Working principle:

Firstly, the tested connector 8 is fixed with the network cable interface 6 on the test host 2, secondly, the pressing rod 10 moves into the limiting cavity 14 by moving the pressing rod 9, the baffle 12 is driven to extrude the spring 13 by moving the pressing rod 10, the limiting plate 15 is driven to move out of the tooth socket on the driving gear 19 by moving the limiting block 17, the driving gear 19 can rotate, then the rotating shaft rod 20 rotates in the driving cavity 18 by rotating the handle 21, the driving gear 19 rotates synchronously with the rotating shaft rod 20, the driving gear 19 is meshed with the connecting gear 23 by driving gear 19, the threaded rod 22 is further driven to rotate in the sliding groove 24, the sliding block 25 slides on the sliding block 22, the moving block 27 further slides in the moving groove 26, if the moving block 27 moves to a specified position, the pressing plate 9 is released, the baffle 12 moves upwards under the elastic action of the spring 13, the pressing rod 10 is driven to move, the limiting plate 15 is driven to move into the tooth socket on the driving gear 19 by moving the limiting plate 17, the driving plate 19 is driven to move into the tooth socket on the driving gear 19, the threaded rod 19 is further driven by the driving gear 19, the threaded rod 22 is further driven to rotate in the sliding block 25 in the sliding block 24 in the sliding groove 24, the sliding block 25 is further slides in the sliding block 25, the sliding block 25 is further, the moving block 27 is driven to move in the moving groove 26, and the test host computer is contacted with the test host computer 3 by the test host computer 3, and finally, the test host computer is placed in the test host computer is contacted with the test host 3 by the test host computer, and the test device by the test host computer is placed in the test host 3 by the test device, and finally, and the test device is placed in the test device is contacted with the test device by the test platform.

Although the present description describes embodiments. However, not every embodiment contains only one independent technical solution, and the description is only for the sake of clarity, and those skilled in the art should understand that the technical solutions in the embodiments may be combined appropriately to form other embodiments that can be understood by those skilled in the art.

Claims (7)

1. The utility model provides a wireless local area network detection equipment for module, includes bottom plate (1), its characterized in that: the utility model discloses a floor, including bottom plate (1), bottom plate (1) and connecting gear (18) are installed in the bottom plate (1), moving groove (26) has been seted up to one end of bottom plate (1), moving groove (26) is seted up to inside sliding connection of moving groove (26), fastener is installed on moving block (27) top, one end that is kept away from in bottom plate (1) moving groove (26) is installed slider, slider is including seting up sliding groove (24) in bottom plate (1) inside, sliding groove (24) inside swing joint has threaded rod (22), threaded rod (22) go up threaded connection has slider (25), one end of slider (25) extends to in moving groove (26) and with moving block (27) fixed connection, one end of threaded rod (22) extends to in driving chamber (18) that bottom plate (1) inside was seted up, and be connected with connecting gear (23) through the bolt, driving chamber (18) inside keep away from one end swing joint of threaded rod (22) has rotation axostylus axostyle (20), fixed connection driving gear (19) on rotation (20), driving axostylus axostyle (19) and driving axostyle) are connected with one end (23) and are kept away from inside bottom plate (1) and are equipped with one end of stopping rotation of bottom plate (1), and is fixedly connected with the handle (21).

2. The detection apparatus for a wireless lan module according to claim 1, wherein: the fastening device comprises a lower retaining plate (29) welded at the top end of the moving block (27), vertical rods (30) are symmetrically arranged on the lower retaining plate (29), upper retaining plates (33) are connected to the vertical rods (30) in a sliding mode, top plates (31) are fixedly connected to the top ends of the vertical rods (30), air cylinders (32) are fixedly connected to the top plates (31), output ends of the air cylinders (32) penetrate through the top plates (31) and are fixedly connected with the upper retaining plates (33), net wires (7) are arranged between the upper retaining plates (33) and the lower retaining plates (29), and joints (8) are fixedly connected to one ends of the net wires (7).

3. The detection apparatus for a wireless lan module according to claim 1, wherein: stop device including seting up spacing chamber (14) inside bottom plate (1), spacing chamber (14) are inside through dwang (16) and limiting plate (15) swing joint, fixedly connected with stopper (17) on limiting plate (15) one end, the other end of limiting plate (15) is equipped with presses pole (10), press the top of pole (10) to run through fixed chamber (11) of seting up in bottom plate (1) to with press board (9) fixed connection.

4. A detection apparatus for a wireless lan module according to claim 3, wherein: the fixed cavity (11) is internally provided with a baffle (12), the baffle (12) is fixed on the pressing rod (10), one end, far away from the baffle (12), of the pressing rod (10) is provided with a spring (13), and two ends of the spring (13) are respectively connected with the baffle (12) and the fixed cavity (11).

5. A detection apparatus for a wireless lan module according to claim 3, wherein: the testing device is characterized in that a testing host machine (2) and a testing auxiliary machine (3) are fixedly connected to the bottom plate (1), a display lamp (4) is fixedly connected to the testing host machine (2) and the testing auxiliary machine (3), and a network cable interface (6) is arranged at one end of the outer surface of the testing host machine (2) and one end of the outer surface of the testing auxiliary machine (3).

6. The detection apparatus for a wireless lan module according to claim 5, wherein: and a switch (5) is arranged at one end, far away from the display lamp (4), of the test host (2).

7. The detection apparatus for a wireless lan module according to claim 2, wherein: the movable groove (26) is internally fixedly connected with a guide rod (28), and the guide rod (28) is in sliding connection with the movable block (27).