Wireless communication product testing device

Abstract

The utility model discloses a wireless communication product testing device, which relates to the technical field of communication product testing and comprises a base and a spherical part, a supporting mechanism is arranged inside the base, the spherical part is movably connected inside the base through the supporting mechanism, and a clamping mechanism is arranged inside the spherical part. The supporting mechanism comprises supporting frames, rotating frames, rotating wheels and balls, the supporting frames are fixedly installed on the inner wall of the base, the number of the supporting frames is two, the balls are movably connected into the supporting frames, the spherical part is movably connected between the two supporting frames, and a mounting groove is formed in the top of the base; according to the technical scheme, the supporting mechanism is adopted, the spherical piece can be driven to rotate in the supporting frame through rotation of the rotating wheel, and when the rotating frame rotates, the direction of the rotating wheel can be controlled, so that the rotating direction of the spherical piece is adjusted, and the rotating direction of the spherical piece is more comprehensive; therefore, the wireless communication product in the spherical part can rotate at will, and the test effect is better.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication product test technical field especially relates to a wireless communication product testing device. BACKGROUND

[0002] Because when doing the radiation performance test of wireless communication product, some test requirements need to be carried out in the simulation extreme temperature environment, for example, low temperature -20 DEG C or high temperature +55 DEG C environment.

[0003] The rotation direction of the traditional wireless communication product testing device is relatively single when testing, cannot carry out three-dimensional rotation more comprehensively, thereby influencing the effect of testing. UTILITY MODEL CONTENT

[0004] The utility model provides a wireless communication product testing device to overcome the prior art's deficiencies and solve the problem that the prior art cannot carry out three-dimensional rotation more comprehensively, thereby influencing the effect of testing.

[0005] Therefore, the utility model provides a wireless communication product testing device, which comprises a base and a spherical part, the base is internally provided with a supporting mechanism, the spherical part is movably connected in the base internally through the supporting mechanism, and the spherical part is internally provided with a clamping mechanism.

[0006] The supporting mechanism comprises a supporting frame, a rotating frame, a rotating wheel and a ball, the supporting frame is fixedly installed on the inner wall of the base, the supporting frame is provided with two, the ball is movably connected in the supporting frame, the spherical part is movably connected between the two supporting frames, the base top is provided with a mounting groove, the rotating frame is rotatably connected in the mounting groove, the rotating wheel is rotatably connected in the rotating frame, and the rotating wheel is in contact with the spherical part.

[0007] Optionally, a first servo motor is fixedly installed on one side of the rotating frame, and the rotating wheel is fixedly installed at the output end of the first servo motor.

[0008] Optionally, a second servo motor is fixedly installed in the base, and the rotating frame is fixedly installed at the output end of the second servo motor.

[0009] Optionally, the clamping mechanism comprises a mounting seat, a fixed rod, a clamping piece and a baffle, the mounting seat is fixedly installed on the inner wall bottom of the spherical part, the fixed rod is fixedly installed on one side of the inner wall of the spherical part, the fixed rod is provided with four, the clamping piece is slidably connected in the fixed rod, and the baffle is fixedly installed at one end of the clamping piece.

[0010] Optionally, a first spring is fixedly installed at one end of the fixing rod, and the first spring is located at the side wall of the clamping piece.

[0011] Optionally, a plurality of electric heating wires are fixedly installed on the inner wall of the spherical piece.

[0012] Optionally, a top cover is installed at the top of the spherical piece, a mounting cavity is formed in the side wall of the top cover, a second spring is fixedly installed on the inner wall of the mounting cavity, a clamping block is fixedly installed at one end of the second spring, a clamping groove that is matched with the clamping block is formed in the inner wall of the spherical piece, and a push rod is fixedly installed at the top of the top cover.

[0013] From the above technical solutions, it can be seen that the embodiments of the utility model have the following advantages:

[0014] 1. The wireless communication product testing device of the utility model adopts the supporting mechanism, and the spherical piece can be rotated in the supporting frame by rotating the rotating wheel, the direction of the rotating wheel can be controlled when the rotating frame rotates, the rotating direction of the spherical piece is adjusted, the rotating direction of the spherical piece is more comprehensive, the wireless communication product in the spherical piece can be rotated at will, and the testing effect is better.

[0015] 2. The wireless communication product testing device of the utility model adopts the design of the clamping mechanism, the clamping piece can clamp and fix the wireless communication product on the mounting seat, the wireless communication product on the mounting seat can be prevented from falling in the rotating process of the spherical piece by arranging the baffle, and the wireless communication product is in a stable state in the testing rotating process.

[0016] The characteristics and advantages of the utility model will be disclosed in detail in the following specific embodiments and drawings. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further explained in combination with the drawings:

[0018] Figure 1 It is the structural schematic diagram of the utility model;

[0019] Figure 2 It is the sectional structure schematic diagram of the utility model;

[0020] Figure 3 It is the utility model Figure 2 It is the enlarged structure schematic diagram of A in the utility model;

[0021] Figure 4 It is the enlarged structure schematic diagram of B in the utility model; Figure 2

[0022] ​Explanation of reference signs: 1, base; 2, mounting groove; 3, support frame; 4, spherical part; 5, top cover; 6, lever; 7, electric heating wire; 8, mounting seat; 9, fixing rod; 10, clamping part; 11, baffle; 12, first spring; 13, rotating frame; 14, first servo motor; 15, rotating wheel; 16, second servo motor; 17, mounting cavity; 18, second spring; 19, clamping block; 20, clamping groove; 21, ball. DETAILED DESCRIPTION

[0023] The technical solutions of the embodiments of the utility model are explained and described below in combination with the drawings of the embodiments of the utility model. However, the following embodiments are only preferred embodiments of the utility model, and not all. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0024] A wireless communication product testing device is described below in combination with the drawings.

[0025] Embodiment 1

[0026] For the convenience of understanding, please refer to Figures 1 to 4 An embodiment of the wireless communication product testing device provided by the utility model comprises a base 1 and a spherical part 4, the base 1 is internally provided with a support mechanism, the spherical part 4 is movably connected in the inside of the base 1 through the support mechanism, and the spherical part 4 is internally provided with a clamping mechanism.

[0027] The support mechanism comprises a support frame 3, a rotating frame 13, a rotating wheel 15 and a ball 21, the support frame 3 is fixedly installed on the inner wall of the base 1, there are two support frames 3, the ball 21 is movably connected in the inside of the support frame 3, the spherical part 4 is movably connected between the two support frames 3, the base 1 is provided with a mounting groove 2 at the top, the rotating frame 13 is rotatably connected in the inside of the mounting groove 2, the rotating wheel 15 is rotatably connected in the inside of the rotating frame 13, and the rotating wheel 15 is in contact with the spherical part 4.

[0028] It should be noted that the balls 21 arranged in the inside of the support frame 3 can make the spherical part 4 rotate more smoothly between the support frames 3, the rotating wheel 15 is arranged, the rotating wheel 15 can drive the spherical part 4 to rotate in the inside of the support frame 3 through rotation, the rotating frame 13 is arranged, the direction of the rotating wheel 15 can be controlled when the rotating frame 13 rotates, so that the rotating direction of the spherical part 4 is adjusted, the rotating direction of the spherical part 4 is more comprehensive, so that the wireless communication product in the inside of the spherical part 4 can rotate randomly, and the testing effect is better.

[0029] In some embodiments, such as Figure 2As shown in the figure, the rotating frame 13 is fixedly installed on one side of the first servo motor 14, the rotating wheel 15 is fixedly installed on the output end of the first servo motor 14, the second servo motor 16 is fixedly installed inside the base 1, and the rotating frame 13 is fixedly installed on the output end of the second servo motor 16.

[0030] It should be noted that the first servo motor 14 can be used to control the rotation of the rotating wheel 15, and the second servo motor 16 can be used to control the rotation of the rotating frame 13.

[0031] In some embodiments, as shown in the figure, Figure 2 As shown in the figure, a plurality of electric heating wires 7 are fixedly installed on the inner wall of the spherical part 4, a top cover 5 is installed on the top of the spherical part 4, an installation cavity 17 is formed in the side wall of the top cover 5, a second spring 18 is fixedly installed on the inner wall of the installation cavity 17, a clamping block 19 is fixedly installed on one end of the second spring 18, a clamping groove 20 that matches the clamping block 19 is formed in the inner wall of the spherical part 4, and a push rod 6 is fixedly installed on the top of the top cover 5.

[0032] It should be noted that the electric heating wires 7 can directly heat the inside of the spherical part 4 to increase the temperature inside the spherical part 4. When it is necessary to reduce the temperature inside the spherical part 4, dry ice or other cooling materials can be put into the inside of the spherical part 4 for cooling. The second spring 18 can support the clamping block 19, so that after the top cover 5 is installed on the top of the spherical part 4, the clamping block 19 can be clamped into the clamping groove 20, and the top cover 5 can be clamped on the spherical part 4. The push rod 6 can be used to conveniently buckle the top cover 5, facilitate the placement of wireless communication products to be tested, and the top of the push rod 6 matches the surface of the spherical part 4, so that the push rod 6 can be driven without the rotating wheel 15.

[0033] Embodiment 2

[0034] In some embodiments, as shown in the figure, Figure 2 As shown in the figure, the clamping mechanism includes a mounting seat 8, a fixed rod 9, a clamping piece 10, and a baffle 11. The mounting seat 8 is fixedly installed on the inner wall bottom of the spherical part 4. The fixed rod 9 is fixedly installed on one side of the inner wall of the spherical part 4. The fixed rod 9 is provided with four. The clamping piece 10 is slidingly connected inside the fixed rod 9. The baffle 11 is fixedly installed on one end of the clamping piece 10. The first spring 12 is fixedly installed on one end of the fixed rod 9 and located on the side wall of the clamping piece 10.

[0035] Need to explain, through the installation seat 8 can be used to place the wireless communication products need to be tested, so that the wireless communication products need to be tested into the ball 4, by setting the first spring 12 can support the clamping piece 10, the clamping piece 10 can be on the wireless communication products on the installation seat 8 clamping fixed, by setting the baffle 11 can avoid the wireless communication products on the installation seat 8 in the process of falling in the ball 4 rotation, so that the wireless communication products in the process of testing in the rotation is in a stable state.

[0036] The first servo motor 14, the second servo motor 16 and the electric heating wire 7 in the utility model are well-known parts, and will not be described here.

[0037] Working principle: when using, pull the lever 6 to take off the top cover 5 from the ball 4, place the wireless communication products need to be tested on the installation seat 8, the clamping piece 10 can be on the wireless communication products on the installation seat 8 clamping fixed, by setting the baffle 11 can avoid the wireless communication products on the installation seat 8 in the process of falling in the ball 4 rotation, then close the top cover 5, when rotating in the testing process, the first servo motor 14 controls the rotation of the rotating wheel 15, the rotating wheel 15 can drive the ball 4 to rotate in the support frame 3, the second servo motor 16 controls the rotation of the rotating frame 13, when the rotating frame 13 rotates, the direction of the rotating wheel 15 can be controlled, so as to adjust the rotation direction of the ball 4, so that the wireless communication products in the ball 4 can rotate randomly, so that the test effect is better.

[0038] The above-described embodiments are merely used to illustrate the technical solutions of the present application, rather than limit them; although the foregoing embodiments of the present application are described in detail, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A testing device for wireless communication products, characterized in that: It includes a base (1) and a spherical component (4). The base (1) is provided with a support mechanism, and the spherical component (4) is movably connected to the base (1) through the support mechanism. The spherical component (4) is provided with a clamping mechanism. The support mechanism includes a support frame (3), a rotating frame (13), a rotating wheel (15), and a ball bearing (21). The support frame (3) is fixedly installed on the inner wall of the base (1). There are two support frames (3). The ball bearing (21) is movably connected inside the support frame (3). The spherical part (4) is movably connected between the two support frames (3). The top of the base (1) is provided with an installation groove (2). The rotating frame (13) is rotatably connected inside the installation groove (2). The rotating wheel (15) is rotatably connected inside the rotating frame (13). The rotating wheel (15) is in contact with the spherical part (4).

2. The wireless communication product testing device according to claim 1, characterized in that: The first servo motor (14) is fixedly installed on one side of the rotating frame (13), and the rotating wheel (15) is fixedly installed at the output end of the first servo motor (14).

3. The wireless communication product testing device according to claim 1, characterized in that: The base (1) is fixedly installed with a second servo motor (16), and the rotating frame (13) is fixedly installed at the output end of the second servo motor (16).

4. The wireless communication product testing device according to claim 1, characterized in that: The clamping mechanism includes a mounting base (8), a fixing rod (9), a clamping member (10), and a baffle (11). The mounting base (8) is fixedly installed on the bottom of the inner wall of the spherical part (4). The fixing rod (9) is fixedly installed on one side of the inner wall of the spherical part (4). There are four fixing rods (9). The clamping member (10) is slidably connected inside the fixing rod (9). The baffle (11) is fixedly installed on one end of the clamping member (10).

5. A wireless communication product testing device according to claim 4, characterized in that: A first spring (12) is fixedly installed at one end of the fixing rod (9), and the first spring (12) is located on the side wall of the clamping member (10).

6. The wireless communication product testing device according to claim 1, characterized in that: Several electric heating wires (7) are fixedly installed on the inner wall of the spherical part (4).

7. The wireless communication product testing device according to claim 1, characterized in that: The spherical part (4) is fitted with a top cover (5), and the top cover (5) has a mounting cavity (17) on its side wall. A second spring (18) is fixedly installed on the inner wall of the mounting cavity (17). A locking block (19) is fixedly installed at one end of the second spring (18). A locking groove (20) that matches the locking block (19) is opened on the inner wall of the spherical part (4). A lever (6) is fixedly installed on the top of the top cover (5).

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