CN217359982U

CN217359982U - Two-position shielding box

Info

Publication number: CN217359982U
Application number: CN202220219546.6U
Authority: CN
Inventors: 戚全龙
Original assignee: Suzhou Runmingen Electronic Technology Co ltd
Current assignee: Suzhou Runmingen Electronic Technology Co ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-09-02
Anticipated expiration: 2032-01-26

Abstract

The utility model relates to the technical field of electronic product detection equipment, in particular to a double-position shielding box; the base, the subassembly opens and shuts, the lid, the tester body, drive assembly, connecting rod and centre gripping module, subassembly and base fixed connection open and shut, the lid with subassembly fixed connection opens and shuts, tester body and drive assembly respectively with base fixed connection, connecting rod and drive assembly fixed connection, the both ends of connecting rod are provided with centre gripping module respectively, centre gripping module is including fixed frame, the sliding frame, support and hold subassembly and promotion subassembly, fixed frame and connecting rod fixed connection, and be located the lateral wall of connecting rod, sliding frame and fixed frame sliding connection, be provided with in the installation cavity and support and hold the subassembly, promote subassembly and fixed frame fixed connection, realize being convenient for load and unload the electronic product through above-mentioned structure, thereby improve detection efficiency.

Description

Two-position shielding box

Technical Field

The utility model relates to an electronic product check out test set technical field especially relates to a dibit shielded cell.

Background

The shielding box is a metal body which is made of conductive or magnetic conductive materials and has various shapes, limits the electromagnetic capacity in a certain space range and is used for inhibiting radiation interference. And the conduction and the radiation are processed to realize the equipment for providing an interference-free testing environment for the tested wireless communication equipment. At present, a shielding box is used, only one electronic product can be detected at a time, and the detection efficiency is poor.

Through setting up two sets of fixed frames and rotating equipment, can use the detector to detect two electronic product to improve detection efficiency.

However, the process of loading and unloading the electronic product is troublesome, and the detection efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dibit shielded cell aims at solving among the prior art and carries out the process of loading and unloading with the electronic product troublesome for the technical problem of detection efficiency reduction.

In order to achieve the above object, the utility model discloses a two-position shielding box, including base, opening and closing subassembly, lid, tester body, drive assembly, connecting rod and clamping module, the opening and closing subassembly with base fixed connection, the lid with opening and closing subassembly fixed connection, and be located the top of base, tester body and the drive assembly respectively with the base fixed connection, and all be located the top of base, the connecting rod with the drive assembly fixed connection, the both ends of connecting rod are provided with clamping module respectively;

the centre gripping module includes fixed frame, sliding frame, supports and holds subassembly and promotion subassembly, fixed frame with connecting rod fixed connection, and be located the lateral wall of connecting rod, the sliding frame with fixed frame sliding connection, the draw-in groove has on the fixed frame, the installation cavity has on the sliding frame, be provided with in the installation cavity support and hold the subassembly, just support hold the subassembly with draw-in groove looks adaptation, promote the subassembly with fixed frame fixed connection, and be located the inside wall of fixed frame.

The supporting assembly comprises a supporting spring, a supporting block and an arc block, one end of the supporting spring is fixedly connected with the sliding frame and is located in the installation cavity, the supporting block is fixedly connected with the other end of the supporting spring, the arc block is fixedly connected with the supporting block and is located on the outer side wall of the supporting block, and the supporting block and the arc block are respectively matched with the clamping groove.

Wherein, promote the subassembly and include reset spring, push pedal, urceolus and interior pole, reset spring's one end with fixed frame fixed connection, and be located the inside wall of fixed frame, the push pedal with reset spring's other end fixed connection, the urceolus with fixed frame fixed connection, and be located the inside wall of fixed frame, interior pole one end with urceolus sliding connection, interior pole the other end with push pedal fixed connection, just reset spring enclose respectively in the urceolus with interior pole's lateral wall.

The opening and closing assembly comprises an air cylinder, a hydraulic rod and a supporting rod, the air cylinder is fixedly connected with the base and located on the outer side wall of the base, one end of the hydraulic rod is fixedly connected with the output end of the air cylinder, one end of the supporting rod is fixedly connected with the output end of the hydraulic rod, and the other end of the supporting rod is fixedly connected with the cover body.

The driving assembly comprises a driving motor and a speed changer, the driving motor is fixedly connected with the base and is positioned above the base, the speed changer is fixedly connected with the output end of the driving motor, and the connecting rod is fixedly connected with the output end of the speed changer.

The utility model discloses a double-position shielding box, when using the double-position shielding box, the user controls the pushing component to keep the cover body away from the base, so that two electronic products are respectively placed in two groups of clamping modules, after the placing is finished, the cover body is closed, and the detector body is used for detecting one of the electronic products, after the detection is finished, the driving component is controlled to operate, so that the driving component drives the connecting rod to rotate until the other electronic product which is not detected moves to the detector body, and the detector body is used for detecting the electronic product, after the detection is finished, the user takes out the electronic product from the clamping modules, in the process of placing the electronic product by the user, the electronic product is placed in the fixed frame, and the sliding frame is pushed, enabling the fixed frame to extrude the abutting assembly until the abutting assembly moves into the mounting cavity, enabling the sliding frame to continue moving until the mounting cavity is communicated with the clamping groove, enabling the abutting assembly to be bounced into the clamping groove at the moment, enabling the sliding frame and the fixed frame to be relatively fixed, and clamping the electronic product under the clamping of the sliding frame and the fixed frame; when the electronic product is taken out, the abutting component is pressed, so that the abutting component is pressed into the installation cavity, at the moment, the sliding frame can slide in the fixed frame, a user can take out the electronic product from the fixed frame and the sliding frame, the electronic product is conveniently assembled and disassembled, and the detection efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the dual-position shielding box of the present invention.

Fig. 2 is a side view of the double-position shielding box of the present invention.

Fig. 3 is a cross-sectional view of the a-a line structure of fig. 2 according to the present invention.

Fig. 4 is a cross-sectional view of the B-B line structure of fig. 2 according to the present invention.

Fig. 5 is an enlarged view of a partial structure at C of fig. 3 according to the present invention.

Fig. 6 is an enlarged view of a partial structure at D of fig. 4 according to the present invention.

1-base, 2-opening and closing component, 3-cover, 4-tester body, 5-driving component, 6-connecting rod, 7-clamping module, 8-cylinder, 9-hydraulic rod, 10-supporting rod, 11-driving motor, 12-speed changer, 13-fixing frame, 14-sliding frame, 15-abutting component, 16-pushing component, 17-clamping groove, 18-mounting cavity, 19-reset spring, 20-push plate, 21-outer cylinder, 22-inner rod, 23-abutting spring, 24-abutting block and 25-arc block.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 6, the present invention provides a two-position shielding box, which includes a base 1, an opening and closing assembly 2, a cover 3, a tester body 4, a driving assembly 5, a connecting rod 6 and a clamping module 7, wherein the opening and closing assembly 2 is fixedly connected to the base 1, the cover 3 is fixedly connected to the opening and closing assembly 2 and is located above the base 1, the tester body 4 and the driving assembly 5 are respectively fixedly connected to the base 1 and are both located above the base 1, the connecting rod 6 is fixedly connected to the driving assembly 5, and the clamping module 7 is respectively disposed at two ends of the connecting rod 6;

the centre gripping module 7 includes fixed frame 13, sliding frame 14, supports and holds subassembly 15 and promotion subassembly 16, fixed frame 13 with connecting rod 6 fixed connection, and be located the lateral wall of connecting rod 6, sliding frame 14 with fixed frame 13 sliding connection, draw-in groove 17 has on the fixed frame 13, the installation cavity 18 has on the sliding frame 14, be provided with in the installation cavity 18 support and hold subassembly 15, just support hold subassembly 15 with draw-in groove 17 looks adaptation, promote subassembly 16 with fixed frame 13 fixed connection, and be located the inside wall of fixed frame 13.

In this embodiment, when the user uses the two-position shielding box, the pushing assembly 16 is controlled to move the cover 3 away from the base 1, so as to place two electronic products in the two sets of clamping modules 7 respectively, after the placement, the cover 3 is closed, and one of the electronic products is detected by using the tester body 4, after the detection, the driving assembly 5 is controlled to operate, so that the driving assembly 5 drives the connecting rod 6 to rotate until the other electronic product which is not detected moves to the tester body 4, and the electronic product is detected by using the tester body 4, the tester body 4 is composed of a product contact probe jig, an internal product identification sensor, a data transmission line connecting module, a product RF probe and an external product identification sensor, after the detection is completed, a user takes out an electronic product from the clamping module 7, in the process of placing the electronic product by the user, the electronic product is placed in the fixed frame 13, the sliding frame 14 is pushed, the fixed frame 13 extrudes the abutting component 15 until the abutting component 15 moves into the mounting cavity 18, the sliding frame 14 continues to move until the mounting cavity 18 is communicated with the clamping groove 17, at the moment, the abutting component 15 is bounced into the clamping groove 17, so that the sliding frame 14 and the fixed frame 13 are relatively fixed, and the electronic product is clamped under the clamping of the sliding frame 14 and the fixed frame 13; when the electronic product is taken out, the abutting component 15 is pressed, so that the abutting component 15 is pressed into the mounting cavity 18, at the moment, the sliding frame 14 can slide in the fixed frame 13, so that a user can take out the electronic product from between the fixed frame 13 and the sliding frame 14, the electronic product is conveniently assembled and disassembled, and the detection efficiency is improved.

Further, the abutting assembly 15 includes an abutting spring 23, an abutting block 24 and an arc block 25, one end of the abutting spring 23 is fixedly connected with the sliding frame 14 and is located in the installation cavity 18, the abutting block 24 is fixedly connected with the other end of the abutting spring 23, the arc block 25 is fixedly connected with the abutting block 24 and is located on the outer side wall of the abutting block 24, and the abutting block 24 and the arc block 25 are respectively matched with the clamping groove 17.

In this embodiment, in the process of placing an electronic product by a user, the electronic product is placed in the fixed frame 13, and the sliding frame 14 is pushed, so that the fixed frame 13 presses the arc surface of the arc block 25 until the arc surface and the abutting block 24 are pressed into the installation cavity 18, at this time, the abutting spring 23 is compressed and has a resilience, the sliding frame 14 continues to move until the installation cavity 18 is communicated with the clamping groove 17, at this time, under the resilience of the abutting spring 23, the abutting block 24 and the arc block 25 are sprung into the clamping groove 17, so that the sliding frame 14 and the fixed frame 13 are relatively fixed, and the electronic product is clamped under the clamping of the sliding frame 14 and the fixed frame 13; when taking out the electronic product, press the arc piece 25 for the arc piece 25 with support the piece 24 and press to in the installation cavity 18, slide frame 14 can slide in fixed frame 13 this moment, so that the user takes out from fixed frame 13 with take out the electronic product between the slide frame 14, realized being convenient for load and unload the electronic product, thereby improve detection efficiency.

Further, promote subassembly 16 including reset spring 19, push pedal 20, urceolus 21 and interior pole 22, reset spring 19's one end with fixed frame 13 fixed connection, and be located fixed frame 13's inside wall, push pedal 20 with reset spring 19's other end fixed connection, urceolus 21 with fixed frame 13 fixed connection, and be located fixed frame 13's inside wall, interior pole 22's one end with 21 sliding connection of urceolus, interior pole 22's the other end with push pedal 20 fixed connection, just reset spring 19 respectively around in urceolus 21 with interior pole 22's lateral wall.

In this embodiment, when the supporting block 24 and the arc block 25 spring into the slot 17, the push plate 20 contacts the outer side wall of the sliding frame 14, the return spring 19 compresses and has a resilience force, when the arc block 25 is pressed, the arc block 25 and the supporting block 24 are pressed into the installation cavity 18, at this time, under the resilience force of the return spring 19, the push plate 20 pushes the sliding frame 14, so that the sliding frame 14 slides in the fixed frame 13, a user can take out an electronic product from between the fixed frame 13 and the sliding frame 14, the return spring 19 surrounds the outer side walls of the outer cylinder 21 and the inner rod 22 respectively, the inner rod 22 slides in the outer cylinder 21, and the inner rod 22 is matched with the outer cylinder 21, so that the stability of the return spring 19 is improved.

Further, the opening and closing assembly 2 comprises an air cylinder 8, a hydraulic rod 9 and a support rod 10, the air cylinder 8 is fixedly connected with the base 1 and is located on the outer side wall of the base 1, one end of the hydraulic rod 9 is fixedly connected with the output end of the air cylinder 8, one end of the support rod 10 is fixedly connected with the output end of the hydraulic rod 9, and the other end of the support rod 10 is fixedly connected with the cover body 3.

In this embodiment, the cylinder 8 operates, and the cylinder 8 and the hydraulic rod 9 cooperate to drive the supporting rod 10 to move up and down, so as to drive the cover 3 to move up and down, so that the cover 3 and the base 1 are separated and closed.

Further, the driving assembly 5 comprises a driving motor 11 and a transmission 12, the driving motor 11 is fixedly connected with the base 1 and is located above the base 1, the transmission 12 is fixedly connected with an output end of the driving motor 11, and the connecting rod 6 is fixedly connected with an output end of the transmission 12.

In this embodiment, the driving motor 11 is operated, and the driving motor 11 cooperates with the transmission 12 to drive the connecting rod 6 to rotate, so as to detect two electronic products.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims

1. A double-position shielding box is characterized in that,

the tester comprises a base, an opening and closing assembly, a cover body, a tester body, a driving assembly, a connecting rod and clamping modules, wherein the opening and closing assembly is fixedly connected with the base;

the clamping module comprises a fixed frame, a sliding frame, a supporting component and a pushing component, the fixed frame is fixedly connected with the connecting rod and is located on the outer side wall of the connecting rod, the sliding frame is slidably connected with the fixed frame, a clamping groove is formed in the fixed frame, an installation cavity is formed in the sliding frame, the supporting component is arranged in the installation cavity and is matched with the clamping groove, and the pushing component is fixedly connected with the fixed frame and is located on the inner side wall of the fixed frame.

2. The dual position shielding cage of claim 1,

the abutting assembly comprises an abutting spring, an abutting block and an arc block, one end of the abutting spring is fixedly connected with the sliding frame and is located in the installation cavity, the abutting block is fixedly connected with the other end of the abutting spring, the arc block is fixedly connected with the abutting block and is located on the outer side wall of the abutting block, and the abutting block and the arc block are respectively matched with the clamping groove.

3. The dual position shielding cage of claim 1,

the promotion subassembly includes reset spring, push pedal, urceolus and interior pole, reset spring's one end with fixed frame fixed connection, and be located the inside wall of fixed frame, the push pedal with reset spring's other end fixed connection, the urceolus with fixed frame fixed connection, and be located the inside wall of fixed frame, the one end of interior pole with urceolus sliding connection, the other end of interior pole with push pedal fixed connection, just reset spring surround respectively in the urceolus with the lateral wall of interior pole.

4. The dual position shielding cage of claim 1,

the opening and closing assembly comprises an air cylinder, a hydraulic rod and a supporting rod, the air cylinder is fixedly connected with the base and is positioned on the outer side wall of the base, one end of the hydraulic rod is fixedly connected with the output end of the air cylinder, one end of the supporting rod is fixedly connected with the output end of the hydraulic rod, and the other end of the supporting rod is fixedly connected with the cover body.

5. The dual position shielding cage of claim 1,

the drive assembly comprises a drive motor and a speed changer, the drive motor is fixedly connected with the base and is positioned above the base, the speed changer is fixedly connected with the output end of the drive motor, and the connecting rod is fixedly connected with the output end of the speed changer.