Smart home gateway stability testing device

Abstract

The utility model discloses a smart home gateway stability testing device, which comprises a U-shaped base, the U-shaped base is provided with a sliding chute, the inner surface of the sliding chute is provided with a pushing mechanism, the pushing mechanism comprises a limiting rod, the limiting rod is fixedly connected with the inner surface of the sliding chute, the limiting rod penetrates through a sliding plate and is in sliding connection with the sliding plate, and the sliding plate is fixedly connected with the sliding chute. A baffle is fixedly connected to the upper surface of the sliding plate, a gateway body is connected to the upper surface of the sliding plate, a motor is fixedly connected to the rear surface of the U-shaped base, a threaded rod is fixedly connected to an output shaft of the motor, and the threaded rod penetrates through the sliding plate and is in threaded connection with the sliding plate.

Description

Technical Field

[0001] The utility model relates to the technical field of gateway test equipment, in particular to a stability test device for a smart home gateway. Background Technique

[0002] At present, home gateways have evolved from basic types to enhanced home gateways, home gateways supporting femtocell technology, and other enhanced home gateways. To ensure the factory quality of home gateways, it is necessary to comprehensively test their various performances during the production process, including the load capacity of the gateway to ensure that each gateway interface can work stably.

[0003] After retrieval, Chinese publication number: CN 217643398 U discloses a gateway load test device for facilitating quick access. This gateway load test device aims to solve the technical problem that when testing the load capacity of current gateway devices, it is necessary to manually connect them one by one, resulting in very low test efficiency. This gateway load test device includes a base, a balance table horizontally arranged above the base, a movable seat installed at the front end of the balance table, and a connector arranged on the front side of the base. This gateway load test device uses a connector that can automatically move horizontally and vertically to be connected to a testing machine, facilitating quick access to each device interface of the gateway in sequence, without the need for manual participation, greatly improving the load test efficiency of the gateway. The contactless method also makes the operation of the device safer. The locking mechanism in the base can lock gateways of various external dimensions to prevent the gateway device from moving due to the entry and exit of the connector during the test, improving the access stability and accuracy of the test device.

[0004] Since most gateway devices have many TAPC ports during the manufacturing process, when testing gateway devices, most testing machines need to test the TAPC ports of the gateway device one by one, resulting in a decrease in efficiency during testing. In view of this, we propose a stability test device for a smart home gateway. Content of the Utility Model

[0005] The purpose of the utility model is to provide a stability test device for a smart home gateway. This stability test device for a smart home gateway solves the problem of decreased efficiency when testing the stability of gateway devices one by one due to the large number of TAPC ports.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A stability testing device for a smart home gateway, comprising a U-shaped base. A chute is provided on the U-shaped base, and a pushing mechanism is arranged on the inner surface of the chute. The pushing mechanism includes a limiting rod, which is fixedly connected to the inner surface of the chute. The limiting rod penetrates through and is slidably connected to a sliding plate. A baffle is fixedly connected to the upper surface of the sliding plate, and a gateway body is connected to the upper surface of the sliding plate. A motor is fixedly connected to the rear surface of the U-shaped base, and a threaded rod is fixedly connected to the output shaft of the motor. The threaded rod penetrates through and is threadedly connected to the sliding plate.

[0008] Preferably, a first groove is formed on the lower surface of the sliding plate, and a pulley is rotatably connected to the inner surface of the first groove.

[0009] Preferably, a second groove is formed on the upper surface of the U-shaped base, and a U-shaped sleeve is fixedly connected to the inner surface of the second groove. A sliding rod is slidably connected to the inner surface of the U-shaped sleeve. A trapezoidal clamping block is fixedly connected to the lower surface of the sliding rod, and one end of a first spring is fixedly connected to the trapezoidal clamping block. The other end of the first spring is fixedly connected to the U-shaped sleeve.

[0010] Preferably, a testing mechanism is arranged on the upper surface of the U-shaped base. The testing mechanism includes a support column, the lower surface of which is fixedly connected to the upper surface of the U-shaped base. A movable table is slidably connected to the upper surface of the support column. A testing machine body is fixedly connected to the upper surface of the movable table, and testing data heads are fixedly connected to the front surface of the testing machine body in a linear array.

[0011] Preferably, a U-shaped connecting pipe is fixedly connected to the rear surface of the movable table. The U-shaped connecting pipe penetrates through and is slidably connected to the U-shaped base, and the end of the U-shaped connecting pipe away from the movable table is on the same horizontal plane as the sliding plate.

[0012] Preferably, a reset piece is fixedly connected to the outer arc surface of the U-shaped connecting pipe. One end of a second spring is fixedly connected to the reset piece, and the other end of the second spring is fixedly connected to the rear surface of the U-shaped base.

[0013] Preferably, L-shaped connecting rods are fixedly connected to the front surface of the testing machine body in a linear array. A movable block penetrates through and is slidably connected to the lower surface of the L-shaped connecting rod. One end of a third spring is fixedly connected to the movable block, and the other end of the third spring is fixedly connected to the lower surface of the L-shaped connecting rod. A frame is fixedly connected to the left surface of the movable block, and the inner surface of the frame is connected to the testing data head.

[0014] By means of the above technical solution, the present utility model provides a stability testing device for a smart home gateway, which at least has the following beneficial effects:

[0015] (1) The utility model clamps the gateway body through the arranged chute, slide plate, U-shaped sleeve, slide rod, first spring and trapezoidal block. After the gateway body is placed on the slide plate, the motor drives the threaded rod to rotate, driving the slide plate to move into the U-shaped base. After the gateway body presses the inclined surface of the trapezoidal block, the first spring forces the trapezoidal block to move downward, and the gateway body is clamped in cooperation with the baffle plate.

[0016] (2) The utility model, through the arranged testing machine body, L-shaped connecting rod, frame body, U-shaped connecting pipe and reset piece, after the slide plate moves into the U-shaped base, it will press the L-shaped connecting rod and drive the movable table to move backward. Through the settings of the L-shaped connecting rod, the third spring and the frame body, multiple groups of test data heads are inserted into the TAPC interface of the gateway device for simultaneous testing. Description of the Drawings

[0017] The drawings described herein are used to provide a further understanding of the utility model and form a part of this application:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the partial structure of the U-shaped base of the utility model;

[0020] Figure 3 It is a schematic diagram of the partial structure of the U-shaped sleeve of the utility model;

[0021] Figure 4 It is a schematic diagram of the partial structure of the U-shaped connecting pipe of the utility model;

[0022] Figure 5 It is a schematic diagram of the partial structure of the L-shaped connecting rod of the utility model.

[0023] In the figure: 1, U-shaped base; 2, chute; 3, pushing mechanism; 31, limiting rod; 32, slide plate; 33, baffle plate; 34, gateway body; 35, motor; 36, threaded rod; 37, first groove; 38, pulley; 39, U-shaped sleeve; 310, slide rod; 311, trapezoidal block; 312, first spring; 313, second groove; 4, testing mechanism; 41, support column; 42, movable table; 43, testing machine body; 44, test data head; 45, U-shaped connecting pipe; 46, reset piece; 47, second spring; 48, L-shaped connecting rod; 49, movable block; 410, third spring; 411, frame body. Detailed Embodiments

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0025] Embodiment 1

[0026] Please refer to Figures 1 - 5 , the present invention provides a stability test device for a smart home gateway, including a U-shaped base 1. A chute 2 is provided on the U-shaped base 1. A pushing mechanism 3 is arranged on the inner surface of the chute 2. The pushing mechanism 3 includes a limiting rod 31. The limiting rod 31 is fixedly connected to the inner surface of the chute 2. The limiting rod 31 penetrates through the sliding plate 32 and is slidably connected to the sliding plate 32. The sliding plate 32 is limited by the provided chute 2, so as to ensure that the sliding plate 32 can stably slide in the chute 2. At the same time, the sliding plate 32 is limited by the limiting rod 31 to make the sliding plate 32 more stable. A baffle 33 is fixedly connected to the upper surface of the sliding plate 32. A gateway body 34 is placed on the upper surface of the sliding plate 32. A motor 35 is fixedly connected to the rear surface of the U-shaped base 1 by welding. The output shaft of the motor 35 is fixedly connected to a threaded rod 36. The threaded rod 36 penetrates through the sliding plate 32 and is threadedly connected to the sliding plate 32. A groove one 37 is opened on the lower surface of the sliding plate 32. A pulley 38 is rotatably connected to the inner surface of the groove one 37. By adding the pulley 38, when the sliding plate 32 contacts the ground, the friction between the sliding plate 32 and the ground is reduced, ensuring the normal operation of the entire device. A groove two 313 is opened on the upper surface of the U-shaped base 1. A U-shaped sleeve 39 is fixedly connected to the inner surface of the groove two 313. A sliding rod 310 is slidably connected to the inner surface of the U-shaped sleeve 39. A trapezoidal block 311 is fixedly connected to the lower surface of the sliding rod 310. The inclined surface of the trapezoidal block 311 faces forward. After the sliding plate 32 moves into the U-shaped base 1, the corner of the sliding plate 32 will squeeze the trapezoidal block 311. After the trapezoidal block 311 moves upward, it cooperates with the baffle 33 through a spring one 312 to clamp the gateway body 34. The trapezoidal block 311 is fixedly connected to one end of the spring one 312, and the U-shaped sleeve 39 is fixedly connected to the other end of the spring one 312.

[0027] In this embodiment, through the provided chute 2, sliding plate 32, U-shaped sleeve 39, sliding rod 310, spring one 312 and trapezoidal block 311, after the gateway body 34 is placed on the sliding plate 32, the motor 35 drives the threaded rod 36 to rotate, driving the sliding plate 32 to move into the U-shaped base 1. After the gateway body 34 squeezes the inclined surface of the trapezoidal block 311, the spring one 312 forces the trapezoidal block 311 to move downward, and cooperates with the baffle 33 to clamp the gateway body 34.

[0028] Embodiment 2

[0029] Please refer to Figures 1 - 5 , on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, a testing mechanism 4 is provided on the upper surface of the U-shaped base 1. The testing mechanism 4 includes a support column 41. The lower surface of the support column 41 is fixedly connected to the upper surface of the U-shaped base 1. The upper surface of the support column 41 is slidably connected to a movable table 42. A testing machine body 43 is fixedly connected to the upper surface of the movable table 42. Testing data heads 44 are fixedly connected to the front surface of the testing machine body 43 in a linear array. The testing data heads 44 are generally TAPC data heads. At the same time, by providing multiple groups of testing data heads 44, multiple TAPC interfaces of the gateway body 34 can be tested simultaneously, improving the testing efficiency. A U-shaped connecting pipe 45 is fixedly connected to the rear surface of the movable table 42. The U-shaped connecting pipe 45 penetrates through the U-shaped base 1 and is slidably connected to the U-shaped base 1. One end of the U-shaped connecting pipe 45 away from the movable table 42 is on the same horizontal plane as the sliding plate 32. Through the mutual cooperation of the U-shaped connecting pipe 45 and the movable table 42, after the sliding plate 32 is driven by the motor 35 and the threaded rod 36 to move into the U-shaped base 1, the sliding plate 32 will squeeze the U-shaped connecting pipe 45, causing the U-shaped connecting pipe 45 to drive the movable table 42 to move backward. Cooperating with the reset piece 46 and the second stretching spring 47, the outer arc surface of the U-shaped connecting pipe 45 is fixedly connected to the reset piece 46. The reset piece 46 is fixedly connected to one end of the spring 47. The rear surface of the U-shaped base 1 is fixedly connected to the other end of the spring 47. L-shaped connecting rods 48 are fixedly connected to the front surface of the testing machine body 43 in a linear array. A movable block 49 penetrates through the lower surface of the L-shaped connecting rod 48 and is slidably connected to the L-shaped connecting rod 48. The movable block 49 is fixedly connected to one end of a third spring 410. The lower surface of the L-shaped connecting rod 48 is fixedly connected to the other end of the third spring 410. By providing the third spring 410 on the L-shaped connecting rod 48, it can be realized that through the elastic force of the third spring 410, the movable block 49 always has a downward elastic force, which can pull the testing data head 44 downward. Cooperating with the backward movement of the movable table 42, the testing data head 44 can be inserted into the TAPC interface of the gateway body 34. At the same time, a circular groove with the same diameter as the U-shaped connecting pipe 45 is also opened on the rear surface of the sliding plate 32. Through this setting, the entire device can operate. The left surface of the movable block 49 is fixedly connected to a frame 411. The inner surface of the frame 411 is connected to the testing data head 44.

[0030] In this embodiment, through the settings of the testing machine body 43, the L-shaped connecting rod 48, the frame 411, the U-shaped connecting pipe 45 and the reset piece 46, after the sliding plate 32 moves into the U-shaped base 1, it will squeeze the L-shaped connecting rod 48 and drive the movable table 42 to move backward. Through the settings of the L-shaped connecting rod 48, the third spring 410 and the frame 411, multiple groups of testing data heads 44 are inserted into the TAPC interfaces of the gateway body 34 for simultaneous testing.

[0031] Working principle: When it is necessary to test the gateway body 34, after placing the gateway body 34 on the skateboard 32, start the motor 35. The output shaft of the motor 35 drives the threaded rod 36 to rotate clockwise, driving the skateboard 32 to move towards the direction of the U-shaped base 1. The gateway body 34 follows the skateboard 32 to move. When the gateway body 34 contacts the inclined surface of the trapezoidal block 311, due to friction, the trapezoidal block 311 will first drive the gateway body 34 to move. After being in close contact with the baffle 33, when the gateway body 34 cannot move anymore, the trapezoidal block 311 will move upward and contact the upper surface of the gateway body 34, simultaneously compressing the first spring 312. The first spring 312 presses the trapezoidal block 311 against the upper surface of the gateway body 34 through its elastic force to fix the gateway body 34. During the movement of the skateboard 32, the friction with the ground is reduced by the pulley 38. When it is about to move into the first groove 37, the U-shaped connecting pipe 45 enters the circular groove of the skateboard 32. At this time, after the skateboard 32 enters the U-shaped base 1, the skateboard 32 presses against the U-shaped connecting pipe 45 and moves backward. The U-shaped connecting pipe 45 drives the movable table 42 to move backward. The movable table 42 slides on the support column 41, simultaneously driving the testing machine body 43 to move backward. The testing machine body 43 drives the testing data head 44 towards the TAPC interface of the gateway body 34 through the L-shaped connecting rod 48, the movable block 49, and the frame 411 to conduct a comprehensive test on the TAPC interface of the gateway body 34.

[0032] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A stability test device for a smart home gateway, characterized in that, Including: A U-shaped base (1), a chute (2) is provided on the U-shaped base (1), and a pushing mechanism (3) is arranged on the inner surface of the chute (2); The pushing mechanism (3), the pushing mechanism (3) includes a limiting rod (31), the limiting rod (31) is fixedly connected to the inner surface of the chute (2), the limiting rod (31) penetrates through the sliding plate (32) and is slidably connected to the sliding plate (32), and a baffle (33) is fixedly connected to the upper surface of the sliding plate (32); Among them, a gateway body (34) is connected to the upper surface of the sliding plate (32), a motor (35) is fixedly connected to the rear surface of the U-shaped base (1), an output shaft of the motor (35) is fixedly connected to a threaded rod (36), and the threaded rod (36) penetrates through the sliding plate (32) and is threadedly connected to the sliding plate (32).

2. The stability testing device for a smart home gateway according to claim 1, wherein: A groove one (37) is provided on the lower surface of the sliding plate (32), and a pulley (38) is rotatably connected to the inner surface of the groove one (37).

3. The stability testing device for a smart home gateway according to claim 2, wherein: A groove two (313) is provided on the upper surface of the U-shaped base (1), a U-shaped sleeve (39) is fixedly connected to the inner surface of the groove two (313), a sliding rod (310) is slidably connected to the inner surface of the U-shaped sleeve (39), a trapezoidal clamping block (311) is fixedly connected to the lower surface of the sliding rod (310), the trapezoidal clamping block (311) is fixedly connected to one end of a spring one (312), and the U-shaped sleeve (39) is fixedly connected to the other end of the spring one (312).

4. The stability testing device for a smart home gateway according to claim 3, wherein: A testing mechanism (4) is arranged on the upper surface of the U-shaped base (1), the testing mechanism (4) includes a support column (41), the lower surface of the support column (41) is fixedly connected to the upper surface of the U-shaped base (1), a movable table (42) is slidably connected to the upper surface of the support column (41), a testing machine body (43) is fixedly connected to the upper surface of the movable table (42), and testing data heads (44) are fixedly connected to the front surface of the testing machine body (43) in a linear array.

5. The stability testing device for a smart home gateway according to claim 4, wherein: A U-shaped connecting pipe (45) is fixedly connected to the rear surface of the movable table (42), the U-shaped connecting pipe (45) penetrates through the U-shaped base (1) and is slidably connected to the U-shaped base (1), and one end of the U-shaped connecting pipe (45) far away from the movable table (42) is on the same horizontal plane as the sliding plate (32).

6. The stability testing device for a smart home gateway according to claim 5, wherein: A reset piece (46) is fixedly connected to the outer arc surface of the U-shaped connecting pipe (45), the reset piece (46) is fixedly connected to one end of a spring two (47), and the rear surface of the U-shaped base (1) is fixedly connected to the other end of the spring two (47).

7. The stability test device for a smart home gateway according to claim 6, characterized in that: The front surface of the test machine body (43) is fixedly connected with L-shaped connecting rods (48) in a linear array. The lower surface of the L-shaped connecting rod (48) penetrates through a movable block (49) and is slidably connected to the movable block (49). One end of the movable block (49) is fixedly connected to one end of a third spring (410), and the other end of the L-shaped connecting rod (48) is fixedly connected to the other end of the third spring (410). The left surface of the movable block (49) is fixedly connected with a frame body (411), and the inner surface of the frame body (411) is connected to the test data head (44).

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