CN219718398U - Network test rack - Google Patents

Abstract

The utility model discloses a network test rack, relates to the technical field of network test equipment, and aims to solve the problems of unstable connection between terminal equipment and a tester, long test period and low test efficiency in the existing network test mode. Including mount pad and supporting component, supporting component locates the top of mount pad, and supporting component includes: base, protective housing, stand, first mounting bracket and second mounting bracket, the base is connected with the mount pad, and the base top is located to the protective housing, and the base top is located to the stand, and the stand sets up along first straight line direction interval with the protective housing, and the stand sets up with the protective housing interval, and wherein the one side that the protective housing is close to the stand is located to first mounting bracket, and first mounting bracket is used for installing terminal equipment, and the top of stand is located to the second mounting bracket, and the second mounting bracket is used for installing test terminal equipment's test machine. The utility model is used for network test.

Description

Network test rack

Technical Field

The utility model relates to the technical field of network test equipment, in particular to a network test rack.

Background

With the continuous development of society, network communication is rapidly integrated into daily life of people, and people put forward higher pursuit on network operation speed, so that network operators are required to test network quality to ensure network service, and the current test mode usually adopts a handheld mode for testing.

However, in the process of testing in the "hand-held" mode, the tester needs to simulate the situation in the actual use process, network quality at different positions needs to be tested, and in the process of moving the tester, the terminal equipment needs to move along with the tester, so that the unstable connection between the tester and the terminal equipment is easy to occur, the testing period is long, and the testing efficiency is affected.

Disclosure of Invention

The utility model provides a network test rack, which solves the problems of long test period and low test efficiency caused by unstable connection between terminal equipment and a tester in the test process in the existing network test mode.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a network test rack, comprising: mount pad and supporting component, supporting component locates the top of mount pad, and the mount pad supports whole supporting component, and supporting component includes: base, the protective housing, the stand, first mounting bracket and second mounting bracket, the base is connected with the mount pad, the base top is located to the protective housing, the mounting position of first mounting bracket is provided to the protective housing, the base top is located to the stand, the stand provides the mounting position of second mounting bracket, and stand and protective housing follow first straight line direction interval setting, stand and protective housing interval set up, simulate actual conditions, wherein the one side that the protective housing is close to the stand is located to first mounting bracket, first mounting bracket is used for installing terminal equipment, the inboard of protective housing is located to first mounting bracket, avoid terminal equipment to locate the outside to appear dropping the condition, the top of stand is located to the second mounting bracket, the second mounting bracket is used for installing test terminal equipment's test machine, because the test machine needs manual operation and observes, consequently promote its height, be convenient for observe and operate.

The utility model provides a network test rack, which is characterized in that a mounting seat is arranged to support a mounting support assembly, a mounting seat shell is arranged to move, a base is arranged on the support assembly and is connected with the mounting seat, a protective shell is arranged above the base, a first mounting frame is arranged on the protective shell to mount terminal equipment, a stand column which is arranged at intervals along a first straight line direction with the protective shell is arranged above the base, a second mounting frame is arranged above the stand column to mount a test machine, the test machine and the terminal equipment are always in a connected state, the test rack can control the positions of the terminal equipment and the test machine within a small range, the whole test rack can be moved to a designated position when the network quality at different positions is tested, the connection distance between the terminal equipment and the test machine is fixed when the whole test rack is moved, the connection state is always stable, the test period can be effectively reduced, and the test efficiency is improved.

Further, the protective housing is in sliding connection with the base and can slide along the first linear direction, so that the terminal equipment is close to or far away from the testing machine, the protective housing is in sliding connection with the base and is used for simulating different environment testing conditions, and when the terminal equipment slides, the connection distance between the terminal equipment and the testing machine is always in the range of the base, connection between the terminal equipment and the testing machine is not affected, and the effectiveness of testing is guaranteed.

Further, the support assembly further comprises: the sliding table is in sliding connection with the base, can slide along the first linear direction and the protective shell is connected with the sliding table; the first driving device is arranged on the base and connected with the sliding table, the sliding table is driven to slide, the protective shell is connected to the sliding table and can slide along with the sliding of the sliding table, so that the protective shell can automatically slide, and the labor intensity of workers is reduced while the effectiveness of testing is ensured.

Further, the first mounting frame includes: the first clamping plate, second clamping plate and elastic component, first clamping plate and second clamping plate set up along second straight line direction interval, and at least one and protective housing sliding connection in first clamping plate and the second clamping plate, and along the slidable of second straight line direction, adaptable not unidimensional terminal equipment for centre gripping or release terminal equipment, first straight line direction perpendicular to second straight line direction, elastic component connects between first clamping plate and second clamping plate, makes one of first clamping plate and second clamping plate slides to another, reaches centre gripping or release's purpose in proper order.

Further, the first mounting frame further comprises a back plate, the back plate is connected to one side, adjacent to the upright post, of the protective shell and is positioned between the first clamping plate and the second clamping plate, each of the first clamping plate and the second clamping plate is in sliding connection with the back plate and slides along a second linear direction, and the first clamping plate and the second clamping plate are also in sliding connection with the back plate on the premise of being in sliding connection with the protective shell, so that the stability of the first clamping plate and the second clamping plate is further improved, and the clamping stability of terminal equipment is guaranteed;

the elastic assembly includes: the first elastic piece and the second elastic piece are used for providing clamping force of the first clamping plate and the second clamping plate, so that the clamping plate can clamp the terminal equipment;

the first clamping plate is provided with a first connecting part which is in sliding connection with the back plate, the second clamping plate is provided with a second connecting part which is in sliding connection with the back plate, the first connecting part and the second connecting part are arranged at intervals along a third linear direction or a first linear direction, namely the first connecting part and the second connecting part are connected in a staggered manner, the third linear direction is perpendicular to the first linear direction and the second linear direction, the first elastic piece is positioned on one side, adjacent to the second connecting part, of the first connecting part, the second elastic piece is positioned on one side, adjacent to the first connecting part, of the second connecting part, namely the first elastic piece and the first connecting part are arranged on the same side of the first clamping plate at intervals, the second elastic piece and the second connecting part are arranged on the same side of the second clamping plate at intervals, the clamping plates are connected from two sides, the connecting parts are connected with the elastic pieces, deformation of the clamping plates in the clamping process is avoided, and the clamping stability is ensured.

Further, one side of the first clamping plate adjacent to the second clamping plate is provided with a first concave part extending along the first straight line direction, one side of the second clamping plate adjacent to the first clamping plate is provided with a second concave part extending along the first straight line direction, the first concave part is used for accommodating one end of the terminal equipment, the second concave part is used for accommodating the other end of the terminal equipment, concave parts are arranged on the two clamping plates, the concave parts are used for clamping the terminal equipment, and the terminal equipment is prevented from being obliquely misplaced between the two clamping plates, so that the terminal equipment falls.

Further, the first concave portion comprises a first side wall surface, a second side wall surface and a first bottom wall surface, the first side wall surface and the second side wall surface are arranged at intervals along a third straight line direction, the middle interval is the length direction of the terminal equipment, one of the first side wall surface and the second side wall surface is an inclined surface, the distance between the first side wall surface and the second side wall surface is gradually increased along the direction adjacent to the second clamping plate, and the terminal equipment with different sizes can be stably and fixedly clamped in the mode.

The second concave part comprises a third side wall surface, a fourth side wall surface and a second bottom wall surface, the third side wall surface and the fourth side wall surface are arranged at intervals along a third straight line direction, one of the third side wall surface and the fourth side wall surface is an inclined surface, the distance between the third side wall surface and the fourth side wall surface is gradually increased along the direction adjacent to the first clamping plate, the second clamping plate and the first clamping plate are identical in structure, and terminal equipment with different sizes can be stably clamped.

Further, the first clamping plate comprises a first connecting plate, a first attaching plate and a first close-fitting plate, the first connecting plate is connected with the elastic component and is in sliding connection with the back plate, the first attaching plate is connected to one side, far away from the back plate, of the first connecting plate, the first close-fitting plate is connected to one side, along a third linear direction, of the first attaching plate, a first side wall surface is arranged on at least one of the first connecting plate and the first attaching plate, and a second side wall surface and a first bottom wall surface are arranged on the first close-fitting plate;

the second grip block includes the second connecting plate, second attaches the board and the second is close to the board, the second connecting plate elastic component connects, and with backplate sliding connection, the second attaches the board to connect and keep away from one side of backplate at the second connecting plate, the second is hugged closely the board and is connected along the ascending one side of third straight line direction on the second attaches the board, and the third lateral wall face is located on at least one of second connecting plate and second attaches the board, fourth lateral wall face and second diapire face are located on the second is close to the board, first grip block and second grip block set up relative backplate symmetry, the depressed part that sets up on two grip blocks uses the connecting plate, attach the board and hug closely the board and constitute, wherein connecting plate and attach one side of board to terminal equipment and carry out the joint fixedly, set up the inclined plane on the close to the board, adapt to not terminal equipment of equidimension.

Further, the network test rack further comprises: the support, the slip table top is located to the support fixing, is located between protective housing and the stand, and the support is used for protecting first mounting bracket with the protective housing, because network test environment is various, sets up the support and protects first mounting bracket with the protective housing from both sides on the second straight line direction to prevent that terminal equipment from dropping.

Further, the network test rack further comprises: the telescopic frame is arranged between the mounting frame and the supporting component, is fixed on the mounting seat and is connected with the supporting component, and the telescopic frame can drive the supporting component to adjust the height while stretching, so that the supporting component can be adjusted according to the height of a user, and the use experience of the user is improved; the universal wheels are arranged in a plurality of positions at the corners of the bottom of the mounting seat, so that the whole rack can be conveniently moved; the dog is equipped with a plurality of, locates the top of mount pad or the bottom of base, and the mounted position of dog is corresponding with the lower surface profile of base, supports supporting component when the expansion bracket is retracted, avoids the expansion bracket atress for a long time, influences its life.

Drawings

FIG. 1 is a schematic diagram of a network test rack according to the present utility model;

FIG. 2 is a schematic diagram of a left-hand structure of a network test rack according to the present utility model;

FIG. 3 is a schematic top view of a network test rack according to the present utility model;

FIG. 4 is one of the schematic structural views of the first mounting frame;

FIG. 5 is a second schematic view of the first mounting frame;

FIG. 6 is one of the schematic side elevational views of the first mounting bracket;

FIG. 7 is a second schematic side view of the first mounting frame;

FIG. 8 is a schematic cross-sectional view of the structure A-A of FIG. 7.

Reference numerals: 100-mounting seats; 200-telescoping rack; 300-a support assembly; 101-universal wheels; 102-a stop; 201-a second drive means; 301-a base; 302-a stent; 303-protective shell; 304-a first mount; 305-a column; 306-a second mount; 307-slide rail; 308-sliding table; 309-first drive means; 340-an elastic component; 341-a first clamping plate; 342-a second clamping plate; 343-a first elastic member; 344-a second elastic member; 345-first connection; 346-second connection; 347-backing plate; 3410-first connection plate; 3411-a first attachment plate; 3412-first close-fitting plate; 3420-a second connection plate; 3421-a second attachment plate; 3422-a second close-fitting plate; 410-a first recess; 411-a first sidewall; 412-a first bottom wall surface; 413-a second sidewall surface; 420-a second recess; 421-third sidewall surface; 422-a second bottom wall surface; 423-fourth sidewall surfaces; 501-a first slide; 502-a first slider; 503-a first sliding plate; 504-a second slide; 505-a second slider; 506-second slide plate.

Detailed Description

Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As described in the background art, in order to ensure the test effect, the existing "hand-held" mode needs to test the network quality at different positions, so that the tester needs to hold the terminal device to walk back and forth, but the tester does not move, so that the connection between the terminal device and the tester becomes unstable, but the terminal device and the tester are difficult to hold at the same time, and in order to simulate the actual situation, the tester needs to move the mobile phone back and forth at one position to test the situation of shaking back and forth of the actual use situation, so that the labor intensity of the staff is high, therefore, in the network test, the test efficiency of the "hand-held" mode is low, and the test period is long.

In order to solve the above-mentioned problems, the present utility model provides a network test rack, as shown in fig. 1, which includes a mounting base 100 and a supporting component 300, wherein the supporting component 300 is disposed on top of the mounting base 100, the mounting base 100 is used for supporting the supporting component 300 above, and the supporting component 300 is used for supporting and mounting a tester and a terminal device, so that a tester does not need to hold the terminal device for testing.

Further, as shown in fig. 2, the support assembly 300 includes a base 301, a protective housing 303, a pillar 305, a first mounting frame 304 and a second mounting frame 306, wherein the base 301 is connected to the mounting base 100, the base 301 is located at the lowest position, a platform and a position for mounting other components of the support assembly 300 are provided, the protective housing 303 is located above the base 301, the pillar 305 is also located above the base 301, and the pillar 305 and the protective housing 303 are spaced apart in a first straight direction, that is, the pillar 305 and the protective housing 303 are located above the base 301, a space is left between them, the first mounting frame 304 is located at a side of the protective housing 303 close to the pillar 305, the first mounting frame 304 is located at the inner side for mounting the terminal device, the terminal device is located at the inner side, the protection of the protective housing 303 is protected from other factors outside, and the second mounting frame 306 is located at the top of the pillar 305 for mounting the tester for testing the terminal device.

In some embodiments of the utility model, the protective shell 303 may be a single plate providing a mounting location for the first mount 304, ensuring that the first mount 304 is inboard. In some embodiments of the present utility model, the protective case 303 may have other structures, for example, a protection plate is connected to the top of the protective case 303, and two protection plates are respectively disposed on two sides of the protective case 303 in the width direction in the illustrated direction, where the protective case 303 may protect the first mounting frame 304 from above and on two sides, so as to prevent sundries in the surrounding environment from dropping and smashing the terminal device mounted in the first mounting frame 304, and damage the terminal device, but the protection structure will not affect the connection between the terminal device and the testing machine.

According to the network test rack, the terminal equipment and the tester are both arranged on the support assembly 300, a tester is not required to hold the network test rack in a hand during test, the network test rack can move through the carrying installation seat 100 during movement, the test terminal and the tester can be simultaneously moved, unstable connection between the terminal equipment and the tester is avoided, the stability of the test is ensured, the test period is shortened, and the network test efficiency is improved.

Further, in order to ensure the effectiveness of the test, to simulate different environmental test conditions, the protective shell 303 is slidably connected with the base 301, and the protective shell 303 and the base 301 slide along the first linear direction, that is, the first mounting frame 304 mounted on the protective shell 303 also slides along the first linear direction, at this time, when the terminal device is used in actual use, the position of the terminal device can be moved, and the terminal device cannot stay at a position.

It should be noted that, when the protective housing 303 slides, the terminal device is located at a position far away from or near the testing machine, but in this moving manner, the terminal device and the testing machine are always located above the base 301, i.e. within the range of the base 301, and in this range, the terminal device slides to any position and can be stably connected with the testing machine, so that unstable connection can not occur.

In some embodiments of the present utility model, the sliding direction of the protective case 303 on the base 301 may slide in other directions, for example, may move along the second straight line direction, so long as it meets the actual use situation, that is, the terminal device may move, and the distance between the terminal device and the testing machine is adjusted.

However, the sliding of the protective shell 303 in the above device requires manual pushing to slide, which consumes manpower and has high labor intensity, so on the basis of the above description, as shown in fig. 2, the support assembly 300 further includes a sliding table 308 and a first driving device 309, wherein the sliding table 308 is slidably connected with the base 301 and is slidable along a first straight line direction, the protective shell 303 is connected with the sliding table 308, the protective shell 303 is driven to slide simultaneously while the sliding table 308 slides, and the first driving device 309 is fixed on the base 301 and is connected with the sliding table 308 to drive the sliding table 308 to slide along the first straight line direction, so as to realize automatic sliding of the sliding table 308 and reduce labor intensity.

In some embodiments of the present utility model, as shown in fig. 2, the sliding table 308 is in a plate structure, and is disposed parallel to the base 301, and the upper surface of the sliding table 308 is a plane, where the protective shell 303 is mounted on the top of the sliding table 308.

In other embodiments of the present utility model, the upper surface of the sliding table 308 is in an arc structure, and at this time, the bottom of the protective shell 303 is also in an arc structure, and the connection between the protective shell 303 and the sliding table 308 can be more stable due to the cooperation of the arc structures. The sliding table 308 may have other structures, so that the protection shell 303 may be stably mounted.

Further, the sliding table 308 is slidably connected with the base 301 through a sliding component, and is connected by using the sliding component, so that the connection is stable, and if a fault occurs in the use process, the maintenance and the replacement are also convenient.

For example, the sliding component may be a sliding groove and a sliding rail 307, where the sliding table 308 is slidably connected with the base 301 through the sliding rail 307, that is, the sliding groove is disposed on the sliding table 308 and is cooperatively connected with the sliding rail 307, and the sliding rail 307 is connected with the base 301, so as to realize sliding of the sliding table 308.

In some embodiments of the present utility model, as shown in fig. 3, the plurality of slide rails 307 are disposed at intervals, so that stability of the sliding table 308 in the sliding process can be improved, and further stability of clamping the first mounting frame 304 above the sliding table 308 can be improved, which is beneficial to avoiding the terminal device from falling in the sliding process.

The number of the sliding rails 307 is set according to actual conditions, and may be set according to the length of the sliding table 308, so long as the sliding table 308 is ensured to normally slide without inclination and dislocation.

For example, as shown in fig. 3, the slide rails 307 may be provided as two, three, four, or the like.

In some embodiments of the present utility model, as shown in fig. 3, a plurality of first driving devices 309 are provided, and the plurality of first driving devices 309 are respectively provided at intervals and are disposed on the side surface of the sliding table 308 to drive the sliding table 308 to slide, and the plurality of first driving devices 309 are used to make the sliding table 308 uniformly stressed when moving, so as to reduce damage to the sliding rail 307 and the sliding table 308, and improve service life.

The number of the first driving devices 309 may be set according to practical situations, so long as the number of the first driving devices may satisfy the normal sliding of the sliding table 308 and reduce the uneven stress during sliding, so as to reduce the damage to the sliding rail 307 and the sliding table 308.

For example, as shown in fig. 3, the first driving means 309 may be provided as one, two, three, or the like.

In some embodiments of the present utility model, the first driving device 309 may be an electric telescopic device, and is driven by electricity, so as to satisfy most network testing scenarios, and ensure normal use of the device. Of course, the first driving device 309 may be another driving device, for example, an air cylinder or an oil cylinder, and such driving device needs to be used in an environment with a corresponding driving source, so long as it can drive the sliding table 308 to slide.

Further, a clamping device is further arranged on the second mounting frame 306 and used for clamping the testing machine, so that the testing machine is prevented from falling off in the moving process, and equipment is prevented from being damaged.

On the basis of the above, as shown in fig. 3, the first mounting bracket 304 includes a first clamping plate 341, a second clamping plate 342, and an elastic member 340, wherein the first clamping plate 341 and the second clamping plate 342 are disposed at intervals along a second straight line direction, at least one of the first clamping plate 341 and the second clamping plate 342 is slidably connected with the protective case 303 and is slidable along the second straight line direction, the second straight line direction is perpendicular to the first straight line direction, the first clamping plate 341 and the second clamping plate 342 are used for clamping or releasing the terminal device, and as shown in fig. 3, the elastic member 340 is disposed between the first clamping plate 341 and the second clamping plate 342 so that one of the first clamping plate 341 and the second clamping plate 342 slides toward the other so as to clamp the terminal device, that is, a clamping force of the first clamping plate 341 and the second clamping plate 342 is provided by the elastic member 340 so that the terminal device can be clamped.

In some embodiments of the present utility model, the first clamping plate 341 is slidably connected to the protective case 303, the sliding direction is along the second straight direction, the second clamping plate 342 is fixed to the protective case 303, the second clamping plate 342 is connected to the first clamping plate 341 through the elastic assembly 340, at this time, the second clamping plate 342 is fixed, the first clamping plate 341 slides towards the second clamping plate 342 through the elastic assembly 340, the terminal device is mounted between the first clamping plate 341 and the second clamping plate 342, and the elastic assembly 340 provides a clamping force for sliding the first clamping plate 341 towards the second clamping plate 342 to clamp the terminal device.

In some embodiments of the present utility model, the first clamping plate 341 is fixedly connected to the protective housing 303, the second clamping plate 342 is slidably connected to the protective housing 303, the sliding direction is along the second straight direction, the first clamping plate 341 is connected to the second clamping plate 342 through the elastic component 340, at this time, the first clamping plate 341 is fixed, the second clamping plate 342 slides towards the first clamping plate 341 through the elastic component 340, a terminal device is installed between the first clamping plate 341 and the second clamping plate 342, and the terminal device is clamped by providing a clamping force for continuing sliding of the second clamping plate 342 towards the first clamping plate 341 through the elastic component 340.

In other embodiments of the present utility model, the first clamping plate 341 is slidably connected to the protective housing 303, the second clamping plate 342 is slidably connected to the protective housing 303, the sliding directions are along the second straight direction, and the elastic assembly 340 is disposed between the first clamping plate 341 and the second clamping plate 342, where the first clamping plate 341 and the second clamping plate 342 can slide, the distance between the two clamping plates is always kept a certain distance under the action of the elastic assembly 340, the terminal device is installed between the first clamping plate 341 and the second clamping plate 342, and the clamping force between the two clamping plates is provided by using the elastic assembly 340 to clamp the terminal device.

Wherein, when the terminal equipment is installed between first grip block 341 and second grip block 342, its one side of terminal equipment and protective housing 303 contact, prevent after holding the terminal equipment, the terminal equipment from appearing shifting the slope, lead to the terminal equipment to drop.

Further, as shown in fig. 3, the first mounting bracket 304 further includes a back plate 347, the back plate 347 is connected to a side of the protective housing 303 close to the second mounting bracket 306 and is located between the first clamping plate 341 and the second clamping plate 342, and the first clamping plate 341 and the second clamping plate 342 are both slidably connected to the back plate 347 and slidable along a second linear direction;

as shown in fig. 4, the elastic assembly 340 includes a first elastic member 343 and a second elastic member 344, the first elastic member 343 is connected between the first clamping plate 341 and the back plate 347, the second elastic member 344 is connected between the second clamping plate 342 and the back plate 347, and the clamping force between the first clamping plate 341 and the second clamping plate 342 is provided by the first elastic member 343 and the second elastic member 344, respectively.

As shown in fig. 4, the first clamping plate 341 is provided with a first connection portion 345 slidably connected to the back plate 347, the second clamping plate 342 is provided with a second connection portion 346 slidably connected to the back plate 347, the first connection portion 345 and the second connection portion 346 are arranged at intervals along a first straight line direction, the first elastic member 343 is located at one side of the first connection portion 345 adjacent to the second connection portion 346, the second elastic member 344 is located at one side of the second connection portion 346 adjacent to the first connection portion 345, that is, the first elastic member 343 and the first connection portion 345 are arranged between the first clamping plate 341 and the back plate 347 at intervals, the second elastic member 344 and the second connection portion 346 are arranged between the second clamping plate 342 and the back plate 347 at intervals, and at this time, in the direction shown, the elastic member and the connection portion are located above the clamping plate, and the clamping force is provided from above to fix.

In other embodiments of the present utility model, the first connection portion 345 and the second connection portion 346 are spaced apart along the third straight direction, as shown in fig. 5, wherein the third straight direction is perpendicular to the first straight direction and the second straight direction, the first elastic member 343 is located at a side of the first connection portion 345 adjacent to the second connection portion 346, the second elastic member 344 is located at a side of the second connection portion 346 adjacent to the first connection portion 345, that is, the first elastic member 343 and the first connection portion 345 are spaced apart between the first clamping plate 341 and the back plate 347, the second elastic member 344 and the second connection portion 346 are spaced apart between the second clamping plate 342 and the back plate 347, and at this time, the first elastic member 343 and the first connection portion 345 are located at a rear of the first clamping plate 341, the second elastic member 344 and the second connection portion 346 are located at a rear of the second clamping plate 342, and a clamping force is provided from the rear to fix the terminal device.

In some embodiments of the present utility model, the first elastic member 343 and the second elastic member 344 may be springs, and the spring has a simple mechanism and is easy to purchase and replace, and the clamping force of the springs can also satisfy the fixation of the terminal device. Of course, the first elastic member 343 and the second elastic member 344 may be elastic members of other structures, such as a hydraulic cylinder, an air cylinder or a magnet, so long as the fixing and releasing of the terminal device are satisfied.

On the basis of the above, in order to ensure further fixing stability of the terminal device, as shown in fig. 6, a first concave portion 410 extending along a first straight line direction is provided on one side of the first clamping plate 341 adjacent to the second clamping plate 342, and a second concave portion 420 extending along the first straight line direction is provided on one side of the second clamping plate 342 adjacent to the first clamping plate 341, wherein the first concave portion 410 is used for accommodating one end of the terminal device, the second concave portion 420 is used for accommodating the other end of the terminal device, the terminal device is clamped by the first clamping plate 341 and the second clamping plate 342, and the upper and lower ends of the terminal device are fixed by the first concave portion 410 and the second concave portion 420, so that the terminal device is ensured not to move and tilt when being mounted in the first mounting frame 304, and the terminal device is fixed in all directions.

Further, as shown in fig. 6, the first recess portion 410 includes a first side wall 411, a second side wall 413 and a first bottom wall 412, where the first side wall 411 and the second side wall 413 are spaced along a third straight line direction, the spacing distance is equal to the height of the terminal device, one of the first side wall 411 and the second side wall 413 is an inclined plane, the distance between the first side wall 411 and the second side wall 413 increases gradually along a direction adjacent to the second clamping plate 342, i.e. the other one of the first side wall 411 and the second side wall 413 is a straight plane, and the length of the straight plane is greater than that of the inclined plane, at this time, the first recess portion 410 can be installed with terminal devices with different heights, the upper end and the lower end of the terminal device are fixed by the straight plane and the inclined plane, and the inclined plane can be adapted to terminal devices with different heights, so as to increase the application range of the device;

the second recess 420 includes a third side wall surface 421, a fourth side wall surface 423, and a second bottom wall surface 422, where the third side wall surface 421 and the fourth side wall surface 423 are disposed at intervals along a third straight line direction, the interval distance is equal to the height of the terminal device, one of the third side wall surface 421 and the fourth side wall surface 423 is an inclined plane, the distance between the third side wall surface 421 and the fourth side wall surface 423 gradually increases along a direction adjacent to the first clamping plate 341, i.e., the other one of the third side wall surface 421 and the fourth side wall surface 423 is a straight plane, and the length of the straight plane is greater than the length of the inclined plane.

In some embodiments of the present utility model, as shown in fig. 7, the first clamping plate 341 includes: the first attachment plate 3410, the first attachment plate 3411, and the first adhesion plate 3412, the first attachment plate 3410 being connected to the elastic member 340 and slidably connected to the back plate 347, the first attachment plate 3411 being connected to a side of the first attachment plate 3410 remote from the back plate 347, the first adhesion plate 3412 being connected to a side of the first attachment plate 3411 in the third linear direction, in which structure the first side wall 411 is provided on at least one of the first attachment plate 3410 and the first attachment plate 3411, i.e., the first side wall 411 may be provided on either the first attachment plate 3410, the first attachment plate 3411, or both the first attachment plate 3410 and the first attachment plate 3411, the second side wall 413 and the first bottom wall 412 being provided on the first adhesion plate 3412, the first side wall 411 being formed by at least one of the first attachment plate 3410 and the first attachment plate 3411, and the second side wall 413 being formed by inclining the first side wall 3412, the first side wall 342 being recessed portion being formed by inclining the second clamping plate 413.

The second clamping plate 342 has the same structure as the first clamping plate 341, and includes a second connecting plate 3420, a second attaching plate 3421 and a second attaching plate 3422, which are not described herein.

It should be noted that the structures of the second clamping plate 342 and the first clamping plate 341 are identical, and the first recess 410 and the second recess 420 are identical in size and symmetrical in position with respect to the back plate 347.

In some embodiments of the present utility model, the first connection portion 345 and the second connection portion 346 have a structure as shown in fig. 8, and the first connection portion 345 includes: the first sliding part 501, the first sliding part 502 and the first sliding plate 503, wherein the first sliding part 501 is connected to the back plate 347, the first sliding part 502 is connected with the first sliding part 501 in a matching way, the first sliding part 502 can slide along the second straight line direction, one end of the first sliding plate 503 is connected with the first sliding part 502, and the other end is connected with the first clamping plate 341, so that the first clamping plate 341 is driven to slide. The second connection portion 346 includes: the specific structures of the second sliding portion 504, the second sliding member 505, and the second sliding plate 506 are the same as those of the first connecting portion 345, and will not be described herein.

In some embodiments of the present utility model, the first sliding portion 501 and the first sliding piece 502 are a chute and a sliding block, respectively, and the sliding in the second linear direction can be completed under the cooperation of the chute and the sliding block. Of course, the first sliding portion 501 and the first sliding member 502 may have other structures, such as two sliding strips, which are matched to slide more stably, so long as they can slide under the driving of the elastic component 340.

The second slider 504 and the second slider 505 may have the same structure as the first slider 501 and the first slider 502, or may have different structures.

Further, the network test machine frame in the utility model further comprises a bracket 302, as shown in fig. 2, the bracket 302 is fixedly arranged above the sliding table 308 and between the protective shell 303 and the upright post 305, the bracket 302 and the protective shell 303 are used for protecting the first mounting frame 304, and the bracket 302 and the protective shell 303 are arranged to prevent the terminal equipment from being broken or damaged by surrounding sundries and influence the test. Furthermore, the stand 302 may further be protected from above the first mounting frame 304, for example, a protection board is connected to the top of the stand 302 and is disposed above the first mounting frame 304, so as to further ensure the normal use of the terminal device.

On the above basis, because during network test, the test machine needs to be observed manually and operated, namely, the test machine installed on the second installation frame 306, in order to be convenient to use, people with different heights can be adapted to observe and operate, and the telescopic frame 200 is further arranged between the installation seat 100 and the supporting component 300, as shown in fig. 1, the telescopic frame 200 is fixedly arranged on the installation seat 100 and is connected with the supporting component 300, and the supporting component 300 can adjust the height along with the expansion of the telescopic frame 200, so as to adapt to the test staff with different heights, and the network test is more convenient.

In some embodiments of the present utility model, as shown in fig. 1, the expansion bracket 200 is a scissor type expansion bracket, and a second driving device 201 is provided to drive the scissor type expansion bracket to be lifted or retracted, wherein the second driving device 201 is fixed on the mounting base 100 and connected to the expansion bracket 200 to be driven.

In some embodiments of the present utility model, the second driving device 201 may be an electric telescopic device, and is driven by electricity, so as to satisfy most network test scenarios and ensure normal use of the device. Of course, the second driving device 201 may be another driving device, for example, an air cylinder or an oil cylinder, and such driving device needs to be used in an environment with a corresponding driving source, as long as it can drive the telescopic frame 200 to perform telescopic operation.

On the basis of the above, the top of the mounting seat 100 or the bottom of the base 301 is further provided with a plurality of stoppers 102, as shown in fig. 1, and the mounting positions of the plurality of stoppers 102 correspond to the contour of the lower surface of the base 301, so that the support assembly 300 can be supported when the expansion bracket 200 is retracted, and the problem that the expansion bracket 200 is stressed for a long time and the service life of the device is influenced when the device is not used is avoided.

After the expansion bracket 200 is retracted to the minimum position, the stopper 102 contacts both the mounting base 100 and the base 301, so as to achieve the purpose of supporting and reduce the stress of the expansion bracket 200.

The height of the first mounting frame 304 is synchronously adjusted during the expansion process of the expansion bracket 200, and meanwhile, the network quality at different heights can be tested, so that the testing effect is further improved.

Further, in order to facilitate the movement of the whole rack, universal wheels 101 are further arranged at the bottom of the mounting seat 100, as shown in fig. 1, the universal wheels 101 are arranged in a plurality of positions, which are respectively arranged at the bottom corner positions of the mounting seat 100, so that the movement of the rack is facilitated, and the testing efficiency is improved.

For example, as shown in fig. 1, when the mounting seat 100 has a square structure, four universal wheels 101 are provided and are respectively arranged at four corner positions at the bottom of the mounting seat 100, so that the whole rack can be conveniently moved, network quality at different positions can be conveniently tested, and testing efficiency is improved.

In the description of the present specification, a particular feature, structure, material, or characteristic may be combined in any suitable manner in one or more embodiments or examples.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims (10)

1. A network test rack, comprising:

a mounting base; the method comprises the steps of,

the supporting component, the supporting component is located the top of mount pad, the supporting component includes:

the base is connected with the mounting seat;

the protective shell is arranged above the base;

the upright posts are arranged above the base and are arranged at intervals along the first linear direction with the protective shell;

the first mounting frame is arranged on one side, close to the upright post, of the protective shell and is used for mounting terminal equipment;

the second mounting frame is arranged at the top of the upright post and is used for mounting and testing the testing machine of the terminal equipment.

2. A network test rack as claimed in claim 1, wherein the protective housing is slidably coupled to the base and is slidable along the first linear direction so that the terminal device is either closer to or farther from the tester.

3. The network test rack of claim 2, wherein the support assembly further comprises:

the sliding table is in sliding connection with the base and can slide along the first linear direction, and the protective shell is connected with the sliding table;

the first driving device is installed on the base and connected with the sliding table and used for driving the sliding table to slide along the first linear direction.

4. The network test rack of claim 1, wherein the first mount comprises:

the first clamping plate and the second clamping plate are arranged at intervals along a second linear direction, at least one of the first clamping plate and the second clamping plate is in sliding connection with the protective shell and can slide along the second linear direction, and the first clamping plate and the second clamping plate are used for clamping or releasing the terminal equipment, and the first linear direction is perpendicular to the second linear direction;

and the elastic component is connected between the first clamping plate and the second clamping plate, so that one of the first clamping plate and the second clamping plate slides towards the other clamping plate to clamp the terminal equipment.

5. The network test rack of claim 4, wherein the first mount further comprises:

the backboard is connected to one side, adjacent to the upright post, of the protective shell, and is positioned between the first clamping plate and the second clamping plate, and each of the first clamping plate and the second clamping plate is slidably connected with the backboard and can slide along the second linear direction;

the elastic assembly includes:

the first elastic piece is connected between the first clamping plate and the back plate, and the second elastic piece is connected between the second clamping plate and the back plate;

the first clamping plate is provided with a first connecting part which is in sliding connection with the back plate, the second clamping plate is provided with a second connecting part which is in sliding connection with the back plate, the first connecting part and the second connecting part are arranged at intervals along a third linear direction or the first linear direction, and the third linear direction is perpendicular to the first linear direction and the second linear direction;

the first elastic piece is positioned on one side of the first connecting portion adjacent to the second connecting portion, and the second elastic piece is positioned on one side of the second connecting portion adjacent to the first connecting portion.

6. The network test rack of claim 5, wherein a side of the first clamping plate adjacent to the second clamping plate is provided with a first recess extending in the first linear direction, a side of the second clamping plate adjacent to the first clamping plate is provided with a second recess extending in the first linear direction, the first recess is configured to receive one end of the terminal device, and the second recess is configured to receive the other end of the terminal device.

7. A network test rack as recited in claim 6, wherein,

the first concave part comprises a first side wall surface, a second side wall surface and a first bottom wall surface, the first side wall surface and the second side wall surface are arranged at intervals along the third linear direction, one of the first side wall surface and the second side wall surface is an inclined surface, and the distance between the first side wall surface and the second side wall surface is gradually increased along the direction adjacent to the second clamping plate;

the second concave part comprises a third side wall surface, a fourth side wall surface and a second bottom wall surface, the third side wall surface and the fourth side wall surface are arranged at intervals along the third straight line direction, one of the third side wall surface and the fourth side wall surface is an inclined surface, and the distance between the third side wall surface and the fourth side wall surface is gradually increased along the direction adjacent to the first clamping plate.

8. The network test rack of claim 7, wherein the first clamping plate comprises:

the first connecting plate is connected with the elastic component and is in sliding connection with the backboard;

a first attachment plate connected to a side of the first connection plate remote from the back plate;

a first attaching plate connected to one side of the first attaching plate in the third linear direction;

the first side wall surface is arranged on at least one of the first connecting plate and the first attaching plate, and the second side wall surface and the first bottom wall surface are arranged on the first close-fitting plate;

the second clamping plate includes:

the second connecting plate is connected with the elastic component and is in sliding connection with the backboard;

the second attaching plate is connected to one side of the second connecting plate, which is far away from the backboard;

a second attaching plate connected to one side of the second attaching plate in the third linear direction;

the third side wall surface is arranged on at least one of the second connecting plate and the second attaching plate, and the fourth side wall surface and the second bottom wall surface are arranged on the second close-fitting plate.

9. A network test rack as recited in claim 3, wherein the network test rack further comprises:

the support, the support is fixed to be located the slip table top is located the protective housing with between the stand, the support with the protective housing is used for protecting the first mounting bracket.

10. The network test rack of claim 1, wherein the network test rack further comprises:

the telescopic frame is arranged between the mounting seat and the supporting component, is fixed on the mounting seat and is connected with the supporting component, and the supporting component can adjust the height along with the telescopic frame;

the universal wheels are arranged in a plurality of mode and are arranged at the bottom corner positions of the mounting seat;

the stop block is provided with a plurality of stop blocks, the stop blocks are arranged at the top of the mounting seat or at the bottom of the base, the mounting positions of the stop blocks correspond to the outline of the lower surface of the base, and the support assembly is supported when the telescopic frame is retracted.