Drawer type shielding box T card automatic testing device

Abstract

The utility model discloses a drawer-type shielding box T card automatic test device, comprising a drawer-type shielding box body, the drawer-type shielding box body is provided with an assembly used for heat dissipation, the outer side of the drawer-type shielding box body is provided with a plurality of supporting legs, the supporting legs are provided with auxiliary heat dissipation assemblies, and the auxiliary heat dissipation assemblies are connected with the drawer-type shielding box body. The drawer type shielding box T card automatic test device is provided with the water tank, the metal heat conduction sheet and the metal heat conduction plate, and when heat generated in the drawer type shielding box body needs to be processed, the metal heat conduction plate is located in the drawer type shielding box body, so that the heat in the drawer type shielding box body can be absorbed; and then heat on the metal heat-conducting plate is guided into the metal heat-conducting fins through the metal heat-conducting fins, the heat can be conducted into cooling liquid in the water tank through the metal heat-conducting fins, meanwhile, redundant heat can be conducted into air through the metal heat-conducting fins, and thus it is guaranteed that the interior of the drawer type shielding box body is at a proper temperature.

Description

TECHNICAL FIELD

[0001] The utility model relates to drawer type shielding box T card automatic testing device technical field, concretely is drawer type shielding box T card automatic testing device. BACKGROUND

[0002] Drawer type shielding box T card automatic testing device is a kind of equipment integrated drawer type shielding box and T card automatic testing function, it is mainly used for the test of wireless communication equipment, such as mobile phone, bluetooth equipment, WiFi equipment etc.

[0003] The Chinese patent with publication number CN217644146U discloses a communication equipment test shielding box structure, which includes a lower box, an upper cover rotatably arranged on the lower box by a hinge, two groups of elastic lifting assemblies arranged between the side walls of the lower box and the upper cover, the elastic lifting assemblies include a limiting frame rotatably arranged on the outer side wall of the lower box and a connecting strip rotatably arranged on the side wall of the upper cover, and the limiting frame has a sliding opening inside. In the utility model, the mobile communication equipment to be tested is placed on the placement table by setting the reciprocating driving assembly and the placement table, then the hand wheel is started to drive the reciprocating screw rod to rotate, the screw nut is driven by the reciprocating screw rod to move horizontally, thereby adjusting the horizontal position of the placement table, and the placement table is moved to the specified position and stopped, so as to adjust the position of the communication equipment during testing, determine whether the position factor can affect the test data, and ensure that the obtained data is more reliable.

[0004] However, the above-mentioned patent has the following disadvantages: during the use of the shielding box in the above-mentioned patent, the products tested inside will generate heat, and the above-mentioned device does not have a cooling structure for detecting products. Since the box body adopts a closed structure, the heat accumulated inside the device is difficult to dissipate in time, so that the tested products are in a high-temperature environment, which further adversely affects the test results. In view of the above problems, it is urgent to make innovative design on the basis of the original shielding box. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing drawer type shielding box T card automatic testing device to solve the problems raised in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: drawer type shielding box T card automatic testing device, including drawer type shielding box body, the drawer type shielding box body is provided with the component for heat dissipation, the drawer type shielding box body outside is provided with a plurality of support legs, and the support leg is provided with auxiliary fan heat component;

[0007] The heat dissipation assembly comprises a water tank, metal heat-conducting sheets and a metal heat-conducting plate, the water tank is mounted on the outer side of the drawer-type shielding box body, the metal heat-conducting plate is arranged in the drawer-type shielding box body, a plurality of metal heat-conducting sheets are transversely mounted on the outer side of the metal heat-conducting plate, and the end portions of the metal heat-conducting sheets penetrate through the drawer-type shielding box body and extend through the water tank.

[0008] By adopting the above technical scheme, heat in the drawer-type shielding box body is dissipated.

[0009] As a further scheme of the utility model, a water inlet is mounted on the outer side of the water tank at a top position, and a water outlet is mounted on the outer side of the water tank away from the water inlet, and the water outlet is located at a bottom position of the water tank.

[0010] By adopting the above technical scheme, the cooling liquid in the water tank is replaced.

[0011] As a further scheme of the utility model, the contact portions of the metal heat-conducting sheets with the water tank are waterproofed.

[0012] By adopting the above technical scheme, the contact portions of each metal heat-conducting sheet inserted into the water tank are waterproofed.

[0013] As a further scheme of the utility model, support legs are mounted on the four corners of the drawer-type shielding box body, and mounting rods are cross-mounted between the support legs.

[0014] By adopting the above technical scheme, the auxiliary fan heat assembly is conveniently mounted.

[0015] As a further scheme of the utility model, the auxiliary fan heat assembly comprises a motor and fan heat leaves, the mounting rod is centrally mounted with the motor, and the output end of the motor is mounted with the fan heat leaves.

[0016] By adopting the above technical scheme, heat on the water tank and the metal heat-conducting sheets is replaced.

[0017] As a further scheme of the utility model, a protective cover is mounted on the outer side of the drawer-type shielding box body, and the protective cover is used for protecting the auxiliary fan heat assembly.

[0018] By adopting the above technical scheme, the motor is protected, and workers are also protected.

[0019] Compared with the prior art, the drawer-type shielding box T card automatic testing device has the advantages that,

[0020] The water tank, the metal heat-conducting sheet and the metal heat-conducting plate are arranged, when the heat generated in the drawer type shielding box body needs to be treated, the heat in the drawer type shielding box body can be absorbed by the metal heat-conducting plate located in the drawer type shielding box body, then the heat on the metal heat-conducting plate is conducted into the metal heat-conducting sheet through the metal heat-conducting sheet, the heat can be conducted into the cooling liquid in the water tank through the metal heat-conducting sheet, meanwhile, the excess heat can be conducted into the air through the metal heat-conducting sheet, so that the drawer type shielding box body is kept at a suitable temperature.

[0021] In addition, the drawer type shielding box T card automatic testing device is further provided with a motor and a fan blade, when the heat on the water tank and the metal heat-conducting sheet is radiated, the fan blade is driven to rotate by starting the motor, the heat on the water tank and the metal heat-conducting sheet can be discharged through the rotating fan blade. BRIEF DESCRIPTION OF DRAWINGS

[0022] Fig. 1 It is a front view structural schematic diagram of the utility model;

[0023] Fig. 2 It is a sectional view structural schematic diagram of the utility model;

[0024] Fig. 3 It is a water tank, a metal heat-conducting sheet and a metal heat-conducting plate structural schematic diagram of the utility model.

[0025] In the drawing: 1, drawer type shielding box body; 2, water tank; 3, support leg; 4, motor; 5, fan blade; 6, metal heat-conducting sheet; 7, metal heat-conducting plate; 8, mounting rod; 9, drain; 10, water inlet; 11, protective cover. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0027] Please refer to Figs. 1-3 The utility model provides technical scheme: drawer type shielding box T card automatic testing device, including drawer type shielding box body 1, the drawer type shielding box body 1 is provided with the component for radiating, the drawer type shielding box body 1 outside is provided with a plurality of support legs 3, and the support leg 3 is provided with auxiliary fan heat component;

[0028] The heat dissipation assembly includes a water tank 2, metal heat-conducting sheets 6 and a metal heat-conducting plate 7. The water tank 2 is installed outside the drawer shielding box body 1, the metal heat-conducting plate 7 is arranged inside the drawer shielding box body 1, and a plurality of metal heat-conducting sheets 6 are transversely installed outside the metal heat-conducting plate 7. The end portions of the metal heat-conducting sheets 6 penetrate the drawer shielding box body 1, and the penetrating ends of the metal heat-conducting sheets 6 extend through the water tank 2.

[0029] Specifically, when the heat generated in the drawer shielding box body 1 needs to be processed, the heat in the drawer shielding box body 1 can be absorbed by the metal heat-conducting plate 7 located inside the drawer shielding box body 1. Then the heat on the metal heat-conducting plate 7 is conducted into the metal heat-conducting sheets 6 through the metal heat-conducting sheets 6. The heat can be conducted into the cooling liquid in the water tank 2 through the metal heat-conducting sheets 6, and the excess heat can be conducted into the air through the metal heat-conducting sheets 6, thereby ensuring that the drawer shielding box body 1 is at a suitable temperature.

[0030] Further, a water inlet 10 is installed at the top position outside the water tank 2, and a water outlet 9 is installed at a position away from the water inlet 10 outside the water tank 2. The water outlet 9 is located at the bottom position of the water tank 2.

[0031] Specifically, cold water can be added to the water tank 2 through the water inlet 10 installed on the water tank 2, and then discharged through the water outlet 9 installed at the bottom of the water tank 2, thereby realizing the removal of heat.

[0032] Further, the contact parts of the metal heat-conducting sheets 6 and the water tank 2 are waterproofed.

[0033] Specifically, the contact positions of the metal heat-conducting sheets 6 and the water tank 2 are waterproofed, thereby preventing water from flowing out of the metal heat-conducting sheets 6.

[0034] Further, support legs 3 are installed at the four corners of the drawer shielding box body 1, and a mounting rod 8 is cross-installed between the support legs 3. The auxiliary fan heating assembly includes a motor 4 and a fan heating blade 5. The motor 4 is installed at the center position of the mounting rod 8, and the fan heating blade 5 is installed at the output end of the motor 4.

[0035] Specifically, the fan heating blade 5 is driven to rotate by starting the motor 4 installed on the mounting rod 8, thereby discharging the heat on the water tank 2 and the metal heat-conducting sheets 6.

[0036] Further, a protective cover 11 is installed outside the drawer shielding box body 1, and the protective cover 11 is used to protect the auxiliary fan heating assembly.

[0037] Specific, through the drawer type shielding box body 1 through the bolt by installing the protective cover 11 to the drawer type shielding box body 1 outside, and then can realize the protection of the motor 4 and the fan heat leaf 5, prevent the rotating fan heat leaf 5 and other things from colliding.

[0038] Working principle: when using the drawer type shielding box T card automatic test device, when the heat generated in the drawer type shielding box body 1 needs to be processed, the heat in the drawer type shielding box body 1 can be absorbed by the metal heat conduction plate 7 in the drawer type shielding box body 1, then the heat on the metal heat conduction plate 7 is introduced into the metal heat conduction plate 6, the heat can be conducted to the cooling liquid in the water tank 2 through the metal heat conduction plate 6, at the same time, the excess heat can be conducted to the air through the metal heat conduction plate 6, when the heat on the water tank 2 and the metal heat conduction plate 6 is cooled, the fan heat leaf 5 is driven to rotate by starting the motor 4, the heat on the water tank 2 and the metal heat conduction plate 6 can be discharged through the rotating fan heat leaf 5, the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0039] The terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only a simplified description for the convenience of describing the utility model, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0040] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A drawer-type shielded box T-card automatic test device, comprising a drawer-type shielded box body (1), characterized in that: The drawer type shielding box body (1) is provided with a component for heat dissipation, the drawer type shielding box body (1) is provided with a plurality of supporting legs (3) on the outside, and the supporting legs (3) are provided with auxiliary fan heat dissipation components; The heat dissipation component comprises a water tank (2), metal heat conducting fins (6) and a metal heat conducting plate (7), the drawer type shielding box body (1) is provided with the water tank (2) on the outside, the drawer type shielding box body (1) is provided with the metal heat conducting plate (7) inside, and a plurality of metal heat conducting fins (6) are transversely installed on the outside of the metal heat conducting plate (7), the metal heat conducting fins (6) are all penetrated through the drawer type shielding box body (1) at the end portions, and the penetrated ends of the metal heat conducting fins (6) all extend through the water tank (2).

2. The drawer shielded box T-card automatic test device according to claim 1, characterized in that: The water tank (2) is provided with a water inlet (10) on the top outside, and a water outlet (9) is installed on the position away from the water inlet (10) on the outside of the water tank (2), and the water outlet (9) is located at the bottom of the water tank (2).

3. The drawer shielded box T-card automatic test device according to claim 1, characterized in that: The contact parts of the metal heat conducting fins (6) and the water tank (2) are all waterproof treated.

4. The drawer shielded box T-card automatic test device of claim 1, wherein: The drawer type shielding box body (1) is provided with the supporting legs (3) on the four corners, and the mounting rods (8) are crossly installed between the supporting legs (3).

5. The drawer shielded box T-card automatic test device according to claim 4, characterized in that: The auxiliary fan heat dissipation component comprises a motor (4) and fan blades (5), the mounting rod (8) is provided with the motor (4) at the center position, and the output end of the motor (4) is provided with the fan blades (5).

6. The drawer shielded box T-card automatic test device of claim 1, wherein: The drawer type shielding box body (1) is provided with a protective cover (11) on the outside, and the protective cover (11) is used for protecting the auxiliary fan heat dissipation component.

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