Multi-channel high-power transceiving front-end test tool

Abstract

The utility model relates to the technical field of test tools, and discloses a multichannel high-power transmit-receive front end test tool, which comprises a test board, a transmit-receive front end fixing mechanism arranged at the top of the test board, a transmit-receive front end detection mechanism arranged at the top of the transmit-receive front end fixing mechanism, and a base fixedly connected to the bottom of the test board. The transmitting-receiving front end fixing mechanism comprises a fixing driving assembly and a fixing assembly. A screw drives a U-shaped sliding block to slide in a driving box and drives a clamping block to slide in a receiving and transmitting front end placing plate, so that the receiving and transmitting front end can be fixed, the device can be fixed without driving of a plurality of pushing pumps, resources can be saved, the U-shaped sliding block is driven by the screw to slide in the driving box, and the device is convenient to use. And a clamping block is driven to slide in the receiving and transmitting front end placing plate, so that the receiving and transmitting front end can be fixed, the device can be fixed without driving of a plurality of pushing pumps, and resources can be saved.

Description

Technical Field

[0001] The utility model relates to the technical field of test tooling, in particular to a multi-channel high-power transceiver front-end test tooling. Background Technique

[0002] When a multi-channel high-power transceiver front-end is produced, it needs to be tested, and a test tooling will be used. The test tooling is a support device for test positioning. When conducting product testing, it is first necessary to fix the position of the product or the product detection seat. After the fixing is completed, the detection operation is started. Therefore, a multi-channel high-power transceiver front-end test tooling is required.

[0003] According to a test tooling disclosed on the patent network (the authorization announcement number is: CN 216815565 U), it is described that "the utility model discloses a test tooling, including a first movable bottom plate and a second movable bottom plate. A first tooling seat and a second tooling seat are arranged on the first movable bottom plate. A fourth tooling seat and a third tooling seat are arranged on the second movable bottom plate. A test seat is positioned inside the fourth tooling seat, the third tooling seat, the first tooling seat, and the second tooling seat. Positioning grooves are opened on the fourth tooling seat, the third tooling seat, the first tooling seat, and the second tooling seat for positioning the test seat, and a sealing anti-slip pad is fixedly connected to the surface of the positioning groove. The test tooling of the utility model is provided with a multi-directional adjustable positioning tooling and a tooling positioning mechanism, which can facilitate and better position the test mechanism, the positioning is faster, it is applicable to more models, sizes, and types of test mechanisms, improves work efficiency, and can also increase the stability performance of the tooling positioning."

[0004] Regarding the above description, the applicant believes that there are the following problems: When the device is in use, the positions of the first tooling seat, the second tooling seat, the fourth tooling seat, and the third tooling seat are used to position and snap the test seat through the positioning grooves. The first tooling seat, the second tooling seat, the fourth tooling seat, and the third tooling seat can position test seats of different shapes and sizes. When the device fixes the multi-channel high-power transceiver front-end, it is necessary to drive multiple tooling seats through multiple cylinders to fix the multi-channel high-power transceiver front-end, which is very resource-consuming. Content of the Utility Model

[0005] The purpose of the utility model is to provide a multi-channel high-power transceiver front-end test tooling to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A multi-channel high-power transceiver front-end test tooling, including a test bench, a transceiver front-end fixing mechanism is arranged on the top of the test bench, a transceiver front-end detection mechanism is arranged on the top of the transceiver front-end fixing mechanism, and a base is fixedly connected to the bottom of the test bench;

[0007] The front-end transceiver fixing mechanism includes a fixing drive component and a fixing component, and the fixing drive component is arranged at the bottom of the fixing component.

[0008] Preferably, the fixing drive component includes a mounting plate fixedly connected to the top of the test bench. A drive box is fixedly connected to the top of the mounting plate. A motor is fixedly connected to the outside of the drive box. The output end of the motor is fixedly connected to a screw rod. A support rod is fixedly connected to the top of the mounting plate, and a placement plate is fixedly connected to the top of the support rod. Due to the setting of the test bench, it is beneficial to provide an installation basis for other components.

[0009] Preferably, the fixing component includes a U-shaped sliding block threadedly connected to the outside of the screw rod. A fixing block is fixedly connected to the inside of the U-shaped sliding block. A clamping block is slidably connected to the outside of the U-shaped sliding block. A front-end transceiver placement plate is fixedly connected to the top of the mounting plate, and a blocking block is fixedly connected to one end of the top of the mounting plate away from the front-end transceiver placement plate. Due to the setting of the U-shaped sliding block, it is beneficial to drive the clamping block to slide inside the front-end transceiver placement plate.

[0010] Preferably, a sliding groove is provided at the corresponding position between the drive box and the U-shaped sliding block, and the U-shaped sliding block is slidably connected to the inside of the drive box. Due to the setting of the drive box, it is beneficial to the sliding of the U-shaped sliding block.

[0011] Preferably, a sliding groove is provided at the corresponding position between the front-end transceiver placement plate and the clamping block, and the clamping block is slidably connected to the inside of the front-end transceiver placement plate. Due to the setting of the clamping block, it is beneficial to fix the transceiver end.

[0012] Preferably, the front-end transceiver detection mechanism includes a connecting plate fixedly connected to the front of the placement plate. A rotating handle is rotatably connected to the inside of the connecting plate. A pushing plate is rotatably connected to the outside of the rotating handle. A detection pressing plate is rotatably connected to one end of the inside of the pushing plate away from the rotating handle. A sliding rod is fixedly connected to the top of the detection pressing plate. Due to the setting of the detection pressing plate, it is beneficial to detect the transceiver end.

[0013] Preferably, through holes are provided at the corresponding positions between the placement plate and the sliding rod, and the sliding rod is slidably connected to the inside of the placement plate. Through holes are provided at the corresponding positions between the connecting plate and the detection pressing plate, and the detection pressing plate is slidably connected to the inside of the connecting plate. Due to the setting of the sliding rod, it is beneficial to push the detection pressing plate to slide inside the connecting plate.

[0014] Compared with the prior art, the present utility model provides a multi-channel high-power front-end transceiver test tooling, which has the following beneficial effects:

[0015] 1. The multi-channel high-power transceiver front-end test tooling has a fixed driving component and a fixed component provided in the transceiver front-end fixing mechanism. The fixed driving component is arranged at the bottom of the fixed component. By driving the U-shaped sliding block to slide inside the driving box through a screw rod, the clamping block is driven to slide inside the transceiver front-end placement plate, which is beneficial for fixing the transceiver front-end, thus saving the need for multiple push pumps to drive the fixing device and being beneficial for resource conservation.

[0016] 2. The multi-channel high-power transceiver front-end test tooling is used in cooperation with the transceiver front-end detection mechanism and the transceiver front-end fixing mechanism. By rotating the rotating handle, the sliding rod at the top of the detection pressure plate inside the push plate is driven to slide inside the placement plate, which is beneficial for the detection pressure plate to contact the transceiver front-end for detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings:

[0018] Figure 1 It is a schematic diagram of the external structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the structure of the transceiver front-end fixing mechanism of the present invention;

[0020] Figure 3 It is a schematic diagram of the fixed driving component of the transceiver front-end fixing mechanism of the present invention;

[0021] Figure 4 It is a schematic diagram of the fixed component of the transceiver front-end fixing mechanism of the present invention;

[0022] Figure 5 It is a schematic diagram of the transceiver front-end detection mechanism of the present invention.

[0023] In the figure: 1, test bench; 2, transceiver front-end fixing mechanism; 21, fixed driving component; 211, mounting plate; 212, driving box; 213, motor; 214, screw rod; 215, support rod; 216, placement plate; 22, fixed component; 221, U-shaped sliding block; 222, fixed block; 223, transceiver front-end placement plate; 224, clamping block; 225, abutting block; 3, transceiver front-end detection mechanism; 31, sliding rod; 32, connecting plate; 33, detection pressure plate; 34, rotating handle; 35, push plate; 4, base. DETAILED DESCRIPTION OF THE 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Embodiment 1:

[0027] Please refer to Figures 1-5 , the present invention provides a technical solution: a multi-channel high-power transceiver front-end test tooling, including a test bench 1, a transceiver front-end fixing mechanism 2 is arranged on the top of the test bench 1, a transceiver front-end detection mechanism 3 is arranged on the top of the transceiver front-end fixing mechanism 2, and a base 4 is fixedly connected to the bottom of the test bench 1;

[0028] The transceiver front-end fixing mechanism 2 includes a fixing drive assembly 21 and a fixing assembly 22, and the fixing drive assembly 21 is arranged at the bottom of the fixing assembly 22.

[0029] Furthermore, the fixing drive assembly 21 includes a mounting plate 211, the mounting plate 211 is fixedly connected to the top of the test bench 1, a drive box 212 is fixedly connected to the top of the mounting plate 211, a motor 213 is fixedly connected to the outside of the drive box 212, a screw rod 214 is fixedly connected to the output end of the motor 213, a support rod 215 is fixedly connected to the top of the mounting plate 211, and a placement plate 216 is fixedly connected to the top of the support rod 215. Since the test bench 1 is provided, it is beneficial to provide an installation basis for other components

[0030] Furthermore, the fixing component 22 includes a U-shaped sliding block 221 which is threadedly connected to the outside of the screw rod 214. A fixing block 222 is fixedly connected to the inner side of the U-shaped sliding block 221. A clamping block 224 is slidably connected to the outside of the U-shaped sliding block 221. A transceiver front-end placement plate 223 is fixedly connected to the top of the mounting plate 211. An abutting block 225 is fixedly connected to one end of the top of the mounting plate 211 away from the transceiver front-end placement plate 223. Due to the provision of the U-shaped sliding block 221, it is beneficial to drive the clamping block 224 to slide inside the transceiver front-end placement plate 223.

[0031] Furthermore, a chute is provided at the corresponding position between the drive box 212 and the U-shaped sliding block 221. The U-shaped sliding block 221 is slidably connected inside the drive box 212. Due to the provision of the drive box 212, it is beneficial to the sliding of the U-shaped sliding block 221.

[0032] Furthermore, a chute is provided at the corresponding position between the transceiver front-end placement plate 223 and the clamping block 224. The clamping block 224 is slidably connected inside the transceiver front-end placement plate 223. Due to the provision of the clamping block 224, it is beneficial to fix the transceiver end.

[0033] Furthermore, the transceiver front-end detection mechanism 3 includes a connecting plate 32 which is fixedly connected to the front of the placement plate 216. A rotating handle 34 is rotatably connected inside the connecting plate 32. A pushing plate 35 is rotatably connected to the outside of the rotating handle 34. A detection pressing plate 33 is rotatably connected to one end of the inside of the pushing plate 35 away from the rotating handle 34. A sliding rod 31 is fixedly connected to the top of the detection pressing plate 33. Due to the provision of the detection pressing plate 33, it is beneficial to detect the transceiver end.

[0034] Embodiment 2:

[0035] Please refer to Figure 5 , and in combination with Embodiment 1, it is further obtained that through holes are provided at the corresponding positions between the placement plate 216 and the sliding rod 31. The sliding rod 31 is slidably connected inside the placement plate 216. Through holes are provided at the corresponding positions between the connecting plate 32 and the detection pressing plate 33. The detection pressing plate 33 is slidably connected inside the connecting plate 32. Due to the provision of the sliding rod 31, it is beneficial to push the detection pressing plate 33 to slide inside the connecting plate 32.

[0036] In the actual operation process, when this device is in use, first, place the multi-channel transceiver to be detected on the top of the transceiver front-end placement board 223. Drive the U-shaped slider 221 outside the screw 214 to slide inside the drive box 212 through the motor 213, so that the U-shaped slider 221 drives the clamping block 224 to slide inside the transceiver front-end placement board 223. The clamping block 224 cooperates with the abutting block 225 and the fixing block 222 to fix the transceiver. Rotate the rotating handle 34 to drive the detection pressure plate 33 inside the pushing plate 35 to slide inside the connecting plate 32, so that the detection pressure plate 33 contacts the clamped transceiver, and then the detection pressure plate 33 detects it.

[0037] 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 comprising 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. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

Claims

1. A multi-channel high-power transceiver front-end test tooling, comprising a test bench (1), characterized in that: At the top of the test bench (1), there is a transceiver front-end fixing mechanism (2). At the top of the transceiver front-end fixing mechanism (2), there is a transceiver front-end detection mechanism (3). The bottom of the test bench (1) is fixedly connected to a base (4). The transceiver front-end fixing mechanism (2) includes a fixing drive assembly (21) and a fixing assembly (22). The fixing drive assembly (21) is arranged at the bottom of the fixing assembly (22).

2. The multi-channel high-power transceiver front-end test tooling according to claim 1, characterized in that: The fixing drive assembly (21) includes a mounting plate (211). The mounting plate (211) is fixedly connected to the top of the test bench (1). At the top of the mounting plate (211), there is a drive box (212). Outside the drive box (212), there is a motor (213) fixedly connected. The output end of the motor (213) is fixedly connected to a screw rod (214). At the top of the mounting plate (211), there is a support rod (215) fixedly connected. At the top of the support rod (215), there is a placement plate (216) fixedly connected.

3. The multi-channel high-power transceiver front-end test tooling according to claim 2, wherein: The fixing assembly (22) includes a U-shaped sliding block (221). The U-shaped sliding block (221) is threadedly connected to the outside of the screw rod (214). Inside the U-shaped sliding block (221), there is a fixing block (222) fixedly connected. Outside the U-shaped sliding block (221), there is a clamping block (224) slidably connected. At the top of the mounting plate (211), there is a transceiver front-end placement plate (223) fixedly connected. At one end of the top of the mounting plate (211) away from the transceiver front-end placement plate (223), there is a blocking block (225) fixedly connected.

4. A multi-channel high-power transceiver front-end test tooling according to claim 3, characterized in that: At the corresponding position of the drive box (212) and the U-shaped sliding block (221), there is a chute. The U-shaped sliding block (221) is slidably connected inside the drive box (212).

5. A multi-channel high-power transceiver front-end test tooling according to claim 3, characterized in that: At the corresponding position of the transceiver front-end placement plate (223) and the clamping block (224), there is a chute. The clamping block (224) is slidably connected inside the transceiver front-end placement plate (223).

6. The multi-channel high-power transceiver front-end test tooling according to claim 4, characterized in that: The transceiver front-end detection mechanism (3) includes a connecting plate (32). The connecting plate (32) is fixedly connected to the front of the placement plate (216). Inside the connecting plate (32), there is a rotating handle (34) rotatably connected. Outside the rotating handle (34), there is a pushing plate (35) rotatably connected. At one end of the inside of the pushing plate (35) away from the rotating handle (34), there is a detection pressing plate (33) rotatably connected. At the top of the detection pressing plate (33), there is a sliding rod (31) fixedly connected.

7. A multi-channel high-power transceiver front-end test tooling according to claim 6, characterized in that: At the corresponding position of the placement plate (216) and the sliding rod (31), there is a through hole. The sliding rod (31) is slidably connected inside the placement plate (216). At the corresponding position of the connecting plate (32) and the detection pressing plate (33), there is a through hole. The detection pressing plate (33) is slidably connected inside the connecting plate (32).

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