Memory card detection equipment

Abstract

The utility model relates to the technical field of detection equipment, in particular to memory card detection equipment, which comprises a combined detection machine and further comprises an emergency protection mechanism arranged on the combined detection machine and used for protecting a memory card; the magnetic control mechanisms are arranged on the two sides of the emergency protection mechanism, and the emergency protection mechanism is controlled to be opened and closed through the magnetic control mechanisms; and the dumping triggering mechanism is arranged at the lower end of the combined detection machine, magnetism in the magnetic control mechanism is controlled through the dumping triggering mechanism, and according to the memory card detection equipment, through the arrangement of the emergency protection mechanism, the magnetic control mechanism and the dumping triggering mechanism, when the detection machine body tilts, the adaptive block is separated from the connecting rod, so that the detection machine body is protected; the internal circuit is connected, and the iron rod is electrified to cause the magnetic force of the magnetic rod to attract the magnetic sheets on the two sides of the protective film, so that the protective film is quickly unfolded to protect the memory card in the detection disc from falling off randomly.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, in particular to a memory card detection device. Background Art

[0002] A memory card is a device used to store information, usually by digitizing the information and then storing it in media using electrical, magnetic or optical means.

[0003] Memory cards produced in a factory usually need to be tested before they are released to the market. Memory card testing equipment in the existing technology generally requires the memory card to be inserted into the testing equipment and the different memory card test results can be viewed on the display screen by continuously switching through buttons. Although this type of testing equipment can quickly and conveniently test memory cards, when the testing equipment is hit and overturned, the memory cards inserted therein will be scattered everywhere. Without the protection of the testing equipment, the memory cards will be damaged, resulting in deviations in the test results of the memory card testing equipment. For this reason, we propose a memory card testing device. Utility Model Content

[0004] A technical problem to be solved by the present application is that the memory card detection device in the prior art lacks protection measures for the memory card in emergency situations.

[0005] To solve the above technical problems, the present invention provides a memory card testing device, including a combined testing machine and:

[0006] An emergency protection mechanism, which is provided on the combined detection machine and protects the memory card;

[0007] A magnetic control mechanism, which is arranged on both sides of the emergency protection mechanism and controls the opening and closing of the emergency protection mechanism;

[0008] The tipping trigger mechanism is arranged at the lower end of the combined detection machine, and the magnetism in the magnetic control mechanism is controlled by the tipping trigger mechanism.

[0009] In some embodiments, the combined detection machine includes a detection machine body, a display screen is provided on the upper end of the detection machine body, and a detection disk is provided on the side wall of the detection machine body.

[0010] In some embodiments, the emergency protection mechanism includes a winding bin, a protective film is provided in the winding bin, coil springs are provided at both ends of the protective film, and a magnetic sheet is provided at the other end of the protective film.

[0011] In some embodiments, the magnetic control mechanism includes an insulating chamber, an iron rod is disposed in the insulating chamber, and a symmetrically arranged magnetic rod is disposed at one end of the iron rod.

[0012] In some embodiments, the dumping trigger mechanism includes a plastic block, an adapter block is provided at one end of the plastic block, an adapter groove adapted to the plastic block is opened on the bottom surface of the detection machine body, a rotating shaft is provided at one end of the adapter groove, and a connecting rod is provided in the adapter groove.

[0013] In some embodiments, one end of the plastic block is rotatably connected to the bottom surface of the detection machine body via a rotating shaft, and a spring is provided in the rotating shaft.

[0014] In some embodiments, the magnetic rod is fixedly mounted on the side wall of the iron rod, one end of the magnetic rod is connected to a connecting rod, and one end of the connecting rod is connected to a power source.

[0015] One end of the connecting rod is connected to a power source, and the adapter block is made of insulating material.

[0016] The utility model has at least the following beneficial effects:

[0017] By setting up an emergency protection mechanism, a magnetic control mechanism and a tipping trigger mechanism, when the detection machine body tips over, the adapter block detaches from the connecting rod, its internal circuit is connected, and the iron rod is energized, causing the magnetic force of the magnetic rod to appear, which absorbs the magnetic sheets on both sides of the protective film, so that the protective film is quickly unfolded to protect the memory card in the detection disk from falling out at will.

[0018] By setting a rotating shaft with a spring inside, the plastic block can automatically reset, preventing the adapter block from being unable to quickly detach from the connecting rod when the detection machine body falls. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the overall structure of the utility model Figure 2 ;

[0021] Figure 3 This is a schematic diagram of the structure of the detection machine body and the detection disk in the utility model;

[0022] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the structure at A;

[0023] Figure 5 This is a side structural diagram of the detection machine body in the utility model;

[0024] Figure 6 For this utility model Figure 5 A magnified schematic diagram of the structure at A;

[0025] Figure 7 This is a schematic diagram of the circuit structure of the utility model.

[0026] In the figure: 1-combination detection machine; 11-detection machine body; 12-display screen; 13-detection disk; 2-emergency protection mechanism; 21-rewinding bin; 22-protective film; 23-coil spring; 24-magnetic sheet; 3-magnetic control mechanism; 31-insulating bin; 32-iron rod; 33-magnetic rod; 4-dumping trigger mechanism; 41-plastic block; 42-adapter block; 43-adapter slot; 44-rotating shaft; 45-connecting rod; 46-power supply. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example 1:

[0029] See also Figure 1-4 The utility model provides a technical solution for a memory card detection device: the memory card detection device includes a combination detection machine 1, and also includes: an emergency protection mechanism 2 arranged on the combination detection machine 1, which protects the memory card through the emergency protection mechanism 2; a magnetic control mechanism 3 arranged on both sides of the emergency protection mechanism 2, which controls the opening and closing of the emergency protection mechanism 2 through the magnetic control mechanism 3; a dumping trigger mechanism 4 arranged at the lower end of the combination detection machine 1, which controls the magnetism in the magnetic control mechanism 3 through the dumping trigger mechanism 4.

[0030] The combined detection machine 1 includes a detection machine body 11, a display screen 12 is provided at the upper end of the detection machine body 11, a detection disk 13 is provided on the side wall of the detection machine body 11, and the detection disk 13 is slidably set on the side wall of the detection machine body 11. The display screen 12 can display the detection result of the memory card in the detection disk 13. If the detection machine body 11 is tilted due to external force collision, the detection disk 13 lacks a protective device, and the memory card therein will be tilted out, causing damage to the detected memory card.

[0031] The emergency protection mechanism 2 includes a winding bin 21, in which a protective film 22 is arranged. The protective film 22 is made of rubber film. The protective film 22 can be stretched and wound along with the coil spring 23. When the protective film 22 is fully stretched, it can protect the memory card that falls out of the detection disk 13. Coil springs 23 are arranged at both ends of the protective film 22. The coil spring 23 can drive the protective film 22 to rotate together. When the coil spring 23 is stretched by external force, there will be a reaction force to rewind. When the stretching force disappears, it will quickly reset automatically. A magnetic piece 24 is arranged at the other end of the protective film 22. The magnetic piece 24 is magnetic and will be attracted by opposite magnetic poles.

[0032] The magnetic control mechanism 3 includes an insulating chamber 31 , in which an iron rod 32 is arranged. One end of the iron rod 32 is provided with a symmetrically arranged magnetic rod 33 . The outer side of the iron rod 32 is sheathed with an iron wire, and the magnetic rod 33 can conduct magnetism.

[0033] The tipping trigger mechanism 4 includes a plastic block 41. When the detection machine body 11 tips over, the plastic block 41 will detach from the adapter slot 43. An adapter block 42 is provided at one end of the plastic block 41. The bottom surface of the detection machine body 11 is provided with an adapter slot 43 adapted to the plastic block 41. The adapter slot 43 is provided so that the plastic block 41 can be set in the bottom of the detection machine body 11, so that when the detection machine body 11 is placed stably, the plastic block 41 can be naturally pressed. A rotating shaft 44 is provided at one end of the adapter slot 43, and a connecting rod 45 is provided in the adapter slot 43. The function of the connecting rod 45 is to transfer the current in the power supply 46 to the iron rod 32. The connection between it and the power supply 46 can be stuck by the adapter block 42. Only when the adapter block 42 is detached will the circuit be connected. This is the existing technology and will not be elaborated on here.

[0034] The magnetic rod 33 is fixed on the side wall of the iron rod 32, and one end of the magnetic rod 33 is connected to the connecting rod 45; one end of the connecting rod 45 is connected to the power supply 46. The material of the adapter block 42 is made of insulating material. Figure 7 When the power supply 46 is connected, the iron wire wrapped around the outside of the iron rod 32 and the iron rod 32 will be energized. At this time, the iron rod 32 will generate strong magnetism, and this strong magnetism will be transmitted by the magnetic rod 33, thereby attracting the magnetic sheet 24.

[0035] First, insert the memory card to be tested into the test disk 13 for testing. At this time, the test machine body 11 is placed on a plane, the plastic block 41 is attached to the adapter slot 43, and the adapter block 42 clamps the connection between the power supply 46 and the connecting rod 45. At this time, there is no current flowing on the iron rod 32, so there is no magnetism on the magnetic rod 33. At this time, the coil spring 23 will be in a wound state, and the protective film 22 will also be wound in the winding bin 21. When the test machine body 11 is being tested, it is hit by an external force and tilted. At this time, the plastic block 41 will rotate out of the adapter slot 43 due to its own gravity, and the adapter block 42 will be separated from the connection between the power supply 46 and the connecting rod 45, so that the circuit between the power supply 46 and the connecting rod 45 is connected. At this time, the current in the power supply 46 will be transmitted to the iron rod 32 through the connecting rod 45. The iron rod 32 is wrapped around the outer wall. When there is iron wire, a strong magnetic field will be generated, and the magnetic field will synchronously transmit the magnetic force to the magnetic rod 33 fixedly connected to the iron rod 32. The magnetic rod 33 will generate a strong magnetic force to produce a strong adsorption force on the magnetic piece 24 at one end of the protective film 22, thereby driving the magnetic piece 24 to move, and the magnetic piece 24 slides on the outer slope of the detection machine body 11 until it is adsorbed by the magnetic rod 33. As the magnetic piece 24 moves, the protective film 22 in the winding bin 21 will be stretched out from it, and the stretched protective film 22 will cover the detection disk 13 on the detection machine body 11. In this way, when the memory card in the detection disk 13 suddenly falls, the memory card will be protected and buffered by the protective film 22 and will not fall out of the detection disk 13. The leaked memory card will also be wrapped by the protective film 22, so that it will not be damaged by collision, thereby ensuring the accuracy of the detection result of the detection machine body 11.

[0036] By setting up the emergency protection mechanism 2, the magnetic control mechanism 3 and the tipping trigger mechanism 4, when the detection machine body 11 tips over, the adapter block 42 detaches from the connecting rod 45, its internal circuit is connected, and the iron rod 32 is energized to cause the magnetic force of the magnetic rod 33 to appear, which adsorbs the magnetic sheets 24 on both sides of the protective film 22, so that the protective film 22 is quickly unfolded to protect the memory card in the detection disk 13 from falling out at will.

[0037] Example 2:

[0038] See also Figure 1-6The present invention provides a technical solution for a memory card detection device: a memory card detection device, comprising one end of a plastic block 41 rotatably connected to the bottom surface of the detection machine body 11 through a rotating shaft 44, and a spring is provided in the rotating shaft 44, so that the rotating shaft 44 can be used. When the plastic block 41 is disengaged from the adapter groove 43 at the bottom of the detection machine body 11, the plastic block 41 will rotate through the rotating shaft 44. At this time, the spring provided in the rotating shaft 44 will recover from the contracted state that was initially pressed to its original initial state, which will allow the plastic block 41 to rotate and disengage from the adapter groove 43 faster, avoiding the plastic block 41 being stuck at the bottom for a long time, and unable to pop out when it falls, resulting in the current not being connected at the first time of the fall, and the protective film 22 not being able to be stretched.

[0039] By providing a rotating shaft 44 with a spring disposed therein, the plastic block 41 can be automatically reset, thereby preventing the adapter block 42 from being unable to quickly detach from the connecting rod 45 when the detection machine body 11 falls.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only 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 terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A memory card testing device, comprising a combined testing machine (1), characterized in that: Also included are: An emergency protection mechanism (2), the emergency protection mechanism (2) being arranged on the combined detection machine (1) and protecting the memory card via the emergency protection mechanism (2); A magnetic control mechanism (3), the magnetic control mechanism (3) being arranged on both sides of the emergency protection mechanism (2), and controlling the opening and closing of the emergency protection mechanism (2) through the magnetic control mechanism (3); A tipping trigger mechanism (4) is provided at the lower end of the combined detection machine (1), and the magnetism in the magnetic control mechanism (3) is controlled by the tipping trigger mechanism (4).

2. The memory card detection device according to claim 1, wherein: The combined detection machine (1) comprises a detection machine body (11), a display screen (12) is provided at the upper end of the detection machine body (11), and a detection disk (13) is provided on the side wall of the detection machine body (11).

3. The memory card detection device according to claim 2, wherein: The emergency protection mechanism (2) comprises a winding bin (21), a protective film (22) is provided in the winding bin (21), coil springs (23) are provided at both ends of the protective film (22), and a magnetic sheet (24) is provided at the other end of the protective film (22).

4. The memory card detection device according to claim 3, wherein: The magnetic control mechanism (3) comprises an insulating chamber (31), an iron rod (32) is arranged in the insulating chamber (31), and a symmetrically arranged magnetic rod (33) is arranged at one end of the iron rod (32).

5. The memory card detection device according to claim 4, wherein: The tipping trigger mechanism (4) comprises a plastic block (41), one end of the plastic block (41) is provided with an adapter block (42), the bottom surface of the detection machine body (11) is provided with an adapter groove (43) adapted to the plastic block (41), one end of the adapter groove (43) is provided with a rotating shaft (44), and a connecting rod (45) is provided in the adapter groove (43).

6. The memory card detection device according to claim 5, wherein: One end of the plastic block (41) is rotatably connected to the bottom surface of the detection machine body (11) via a rotating shaft (44), and a spring is provided inside the rotating shaft (44).

7. The memory card detection device according to claim 6, wherein: The magnetic rod (33) is fixedly arranged on the side wall of the iron rod (32), and one end of the magnetic rod (33) is connected to the connecting rod (45).

8. The memory card detection device according to claim 7, wherein: One end of the connecting rod (45) is connected to a power source (46), and the adapting block (42) is made of insulating material.

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