Memory chip detection device with cleaning function

Abstract

The utility model relates to the technical field of detection equipment, and discloses a memory chip detection device with a cleaning function, which comprises a detection mainboard assembly and a card reader, a memory bank is arranged on the upper side of the card reader, and a restraining assembly is arranged on the side surface of the card reader; the restraining assembly comprises a main body plate, a movable block and a matching block are arranged in the main body plate, a supporting cylinder is arranged on the side face of the movable block and can support the movable block, a connecting block is arranged on the side face of the matching block, and a cleaning assembly is arranged at the position, corresponding to the matching block, of the side face of the main body plate. According to the utility model, the memory bank can be clamped with the main body plate to avoid interference, and after card reading detection is completed and the memory bank is pulled out after clamping, the cleaning belt resets and shields the side surface position of the card reader, so that the memory bank is cleaned during installation, and the card reader is protected when the memory bank is not installed; therefore, the memory bank and the card reader are always kept in a clean state when being clamped, and the detection accuracy is ensured.

Description

Technical Field

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

[0002] Memory is one of the important components of a computer, also known as internal memory and main memory. It is used to temporarily store the operation data in the CPU and exchange data with external memories such as hard disks. It is a bridge for communication between the external memory and the CPU. All programs in the computer run in the memory, and the performance of the memory affects the overall performance of the computer. Memory chips are important components of memory modules.

[0003] During the production process of memory modules, it is necessary to detect the functions of memory chips to prevent errors during the assembly process that may cause the memory module to malfunction, or to detect the memory chips separately by snap-fitting them onto the memory module. In all these cases, detection is carried out by reading the memory module, which requires the use of a reader. During the process of plugging the memory module into the reader, due to the presence of dust and impurities in the on-site environment, dust accumulates on the surface of the memory module, which affects the normal reading operation of the reader, resulting in detection failure and misjudgment. Therefore, we propose a memory chip detection device with a cleaning function. Summary of the Utility Model

[0004] The main purpose of the utility model is to solve the technical problems existing in the above-mentioned prior art, and provide a memory chip detection device with a cleaning function.

[0005] To achieve the above object, the utility model adopts the following technical solutions. A memory chip detection device with a cleaning function includes a detection main board assembly and a card reader. A memory module is arranged on the upper side of the card reader, and a constraint component is arranged on the side of the card reader.

[0006] The constraint component includes a main body board. An activatable movable block and a mating block are arranged inside the main body board. A support cylinder is arranged on the side of the movable block, and the support cylinder can support the movable block. A connecting block is arranged on the side of the mating block, and a cleaning component is arranged on the side of the main body board corresponding to the position of the mating block.

[0007] The cleaning component includes clamping plates. A cleaning belt is arranged between the clamping plates, and the clamping plates can clamp the cleaning belt. A movable mounting block is arranged on the side of the main body board. A roller block is arranged on the side of the mounting block, and the cleaning belt is wound around the side of the roller block. The roller block can drive the cleaning belt to perform winding and unwinding movements.

[0008] Preferably, the constraint component includes a main body plate that is movably sleeved on the side of the card reader. Activity slots are provided inside both sides of the main body plate. An activity block is movably installed inside the activity slots. A support cylinder is fixedly connected between the side of the activity block and the inner wall of the activity slot. A cooperation block is movably installed inside the activity slots.

[0009] Preferably, the constraint component further includes a constraint slot provided on the side of the activity block. A constraint block is movably installed inside the constraint slot. A connection slot is provided on the inner side of the main body plate. A connection block is movably installed inside the connection slot.

[0010] Preferably, the activity slot is a convex-shaped slot, the activity block is a trapezoidal block, the support cylinder is a cylinder made of spring steel with a cross-section in a continuous "W" shape, the cooperation block is a "T" - shaped block and the two sides of the cooperation block are beveled, and the connection block is a convex-shaped block with a rectangular slot provided on its side.

[0011] Preferably, the cleaning component includes a slotted opening provided on the side of the main body plate. Slide slots are provided on the inner walls of both sides of the slotted opening. A slider is movably installed inside the slide slots. A clamping plate is fixedly installed on the side of the slider. Installation slots are provided on both sides of the main body plate. An installation block is movably installed inside the installation slots. An installation plate is fixedly installed on the side of the installation block. A roller block is arranged between the installation plates. A cleaning belt is provided on the side of the roller block. A bolt block is movably installed inside the roller block.

[0012] Preferably, the clamping plate is a rectangular plate made of elastic plastic, the installation slot is a rectangular slot with a convex cross-section, the installation block is a convex-shaped block, the installation plate is a rectangular plate made of elastic plastic with a circular slot provided on its side, and the cleaning belt is a rectangular belt made of pure cotton with alcohol on its side.

[0013] Beneficial effects

[0014] The utility model provides a memory chip detection device with a cleaning function. It has the following beneficial effects:

[0015] (1) For the memory chip detection device with a cleaning function, by setting a constraint component and a cleaning component, when the memory stick is placed inside the main body plate, it will be pressed. The connection block will perform a clamping constraint on it. The cooperation block will then squeeze the activity block, causing the cleaning belt to move away from each other. When the memory stick is just placed, it contacts the cleaning belt. As it descends, the memory stick contacts the cleaning belt and is cleaned by it. When pressed at a certain position, the cleaning belt completely moves away from the side position of the memory stick and does not contact it, enabling the memory stick to be clamped with the main body plate to avoid interference. After clamping, the card reading detection is completed. After the memory stick is pulled out, the cleaning belt resets and blocks the side position of the card reader, thus cleaning the memory stick during installation and protecting the card reader when the memory stick is not installed, keeping the memory stick and the card reader clean when they are clamped, and ensuring the accuracy of the detection.

[0016] (2) The memory chip detection device with a cleaning function is provided with a cleaning component. After the cleaning belt cleans the memory module for a certain period of time, the loose roller block performs a winding and unwinding movement, causing the cleaning belt to slide under the clamping restraint of the clamping plate. A new section of the cleaning belt is replaced to continue the cleaning function inside the main board, thus ensuring the cleaning effect. Description of the Drawings

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary. For those of ordinary skill in the art, without creative efforts, other implementation drawings can also be obtained based on the provided drawings.

[0018] The structures, ratios, sizes, etc. shown in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limited conditions for the implementation of the present invention. Therefore, they do not have technical essence. Any modification of the structure, change of the proportional relationship, or adjustment of the size, without affecting the effects that the present invention can produce and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present invention.

[0019] Figure 1 Schematic diagram of the overall structure of the present invention;

[0020] Figure 2 Schematic diagram of the partial structure of the card reader of the present invention;

[0021] Figure 3 Schematic diagram of the partial structure of the main board of the present invention;

[0022] Figure 4 For the present invention Figure 3 Enlarged structure diagram at position A in;

[0023] Figure 5 Schematic diagram of the partial structure of the mating block of the present invention;

[0024] Figure 6 For the present invention Figure 5 Enlarged structure diagram at position B in;

[0025] Figure 7 Schematic diagram of the partial structure of the present invention.

[0026] Legend Explanation:

[0027] 1. Detection motherboard component; 2. Card reader; 3. Memory module; 4. Main board; 5. Slot; 6. Movable slot; 7. Movable block; 8. Support cylinder; 9. Fitting block; 10. Constraint slot; 11. Constraint block; 12. Connection slot; 13. Connection block; 14. Slide slot; 15. Slide block; 16. Clamping plate; 17. Installation slot; 18. Installation block; 19. Installation plate; 20. Drum block; 21. Cleaning belt; 22. Bolt block. Detailed implementation

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to 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 work shall fall within the protection scope of the present invention.

[0029] A memory chip detection device with a cleaning function, as Figure 1 - Figure 7 shown, includes a detection motherboard component 1 and a card reader 2. The detection motherboard component 1 is a motherboard with various electronic components arranged on the side. A card reader 2 is fixedly installed on the side of the detection motherboard component 1 and is electrically connected to the detection motherboard component 1. The card reader 2 is a prior art and will not be elaborated here. A memory module 3 is arranged on the upper side of the card reader 2. The memory module 3 is a rectangular bar with a memory chip that can be clamped on the side. There are also various electronic component combinations on the side of the memory module 3 and copper terminals are arranged on the side. The memory module 3 can be clamped and fixed to the card reader 2. The inner chip on the side of the memory module 3 is detected by reading the card through the detection motherboard component 1. A constraint component is arranged on the side of the card reader 2;

[0030] Further, the constraint component includes a main body plate 4 movably sleeved on the side of the card reader 2. The main body plate 4 is a square frame plate. Activity slots 6 are formed inside both sides of the main body plate 4. The activity slots 6 are convex-shaped slots. Activity blocks 7 are movably installed in the activity slots 6 in a mirror image manner. The activity blocks 7 are trapezoidal blocks. Support cylinders 8 are fixedly connected at equal intervals between the sides of the activity blocks 7 and the inner walls of the activity slots 6. The support cylinders 8 are cylindrical springs made of spring steel with a cross-section in a continuous "W" shape. The support cylinders 8 elastically support the activity blocks 7. A mating block 9 is movably installed at a position corresponding to the activity blocks 7 in the activity slots 6, and the mating block 9 fits against the sides of the activity blocks 7. The mating block 9 is a "T" - shaped block and the two sides of the mating block 9 are beveled. By the support cylinders 8 squeezing the activity blocks 7, the activity blocks 7 exert a squeezing and supporting force on the mating block 9. Constraint slots 10 are formed at equal intervals on the sides of the activity blocks 7. The constraint slots 10 are cylindrical slots. Constraint blocks 11 are movably installed in the constraint slots 10 and the constraint blocks 11 are fixedly connected to the inner walls of the activity slots 6. The constraint blocks 11 are cylindrical blocks. The constraint blocks 11 play a role in constraining and guiding the activity blocks 7 inside the constraint slots 10. Connection slots 12 penetrating through the main body plate 4 to the inside of the activity slots 6 are formed at positions corresponding to the mating block 9 on the inner side of the main body plate 4. The connection slots 12 are rectangular slots. Connection blocks 13 are movably installed in the connection slots 12 and the connection blocks 13 are fixedly connected to the sides of the mating block 9. The connection blocks 13 are convex-shaped blocks with rectangular slots on their sides. The mating block 9 can drive the connection blocks 13 for constraint and guidance. A cleaning component is arranged at a position corresponding to the mating block 9 on the side of the main body plate 4;

[0031] Furthermore, the cleaning component includes a slot 5 extending through the side of the main plate 4 at the position corresponding to the movable slot 6, the slot 5 being a convex-shaped slot, and symmetrically provided on the inner walls on both sides of the slot 5, extending through the main plate 4 to the movable slot 6, the slot 14 being a rectangular slot, a slider 15 being movably installed inside the slot 14, and the slider 15 being fixedly connected to the side position of the movable block 7, the movable block 7 being constrained and driven to move, a clamping plate 16 being equidistantly fixedly installed on the side of the slider 15, the clamping plate 16 being a rectangular plate made of elastic plastic material, the clamping plate 16 being able to elastically clamp an object, and mounting slots 17 being provided on both sides of the main plate 4 at the positions corresponding to the slot 5, the mounting slot 17 being a rectangular slot having a convex-shaped cross section, and mounting blocks 18 being symmetrically and movably installed inside the mounting slot 17, the mounting blocks 18 being convex-shaped Block, a mounting plate 19 is symmetrically fixedly installed on the side of the mounting block 18, the mounting plate 19 is a rectangular plate made of elastic plastic with a circular groove on the side, a roller block 20 is arranged between the mounting plates 19, the roller block 20 is a cylindrical block with an I-shaped cross-section, a cleaning belt 21 is arranged on the side of the roller block 20 at the corresponding position, and the cleaning belt 21 is clamped by the clamping plate 16 after passing through the inside of the slot 5, the cleaning belt 21 is a rectangular belt made of pure cotton with alcohol on the side, and the cleaning belt 21 is rolled on the side of the roller block 20 in a turbine shape, a bolt block 22 is movably installed inside the roller block 20, and the bolt block 22 is attached to the side of the mounting plate 19, the bolt block 22 is composed of a "T"-shaped threaded block and a nut, and the mounting plate 19 can be squeezed to deform and fix the roller block 20 through the threaded engagement of the "T"-shaped threaded block of the bolt block 22 and the nut.

[0032] The working principle of this utility model:

[0033] When in use, the environment is relatively complex. The main board 4 is installed and sleeved on the side of the card reader 2. After replacing the memory chip on the side of the memory stick 3, the memory stick 3 is placed inside the main board 4. The memory stick 3 is clamped in the rectangular groove on the side of the connecting block 13. At this time, the copper end of the side of the memory stick 3 is squeezed on the side of the cleaning belt 21 to contact it. The memory stick 3 is pressed so that the connecting block 13 drives the matching block 9 to move downward synchronously. The synchronous matching block 9 squeezes the movable block 7 to make it slide under the elastic support of the support tube 8. The movable block 7 drives the slider 15 to be constrained by the slide groove 14 so that the clamping plate 16 clamps the cleaning belt 21 and moves away from each other. At this time The memory stick 3 is in contact with the cleaning tape 21 and is cleaned by it. When pressed to a certain position, the cleaning tape 21 is completely away from the side position of the memory stick 3 and does not contact it. At the same time, the cleaning tape 21 drives the mounting block 18 to slide inside the mounting groove 17 and cooperate with it. After the memory stick 3 is connected with the main plate 4, the card is read by the card reader 2 to complete the detection. The memory stick 3 is pulled up and moved upward. Under the elastic force of the support tube 8, the movable block 7 squeezes the matching block 9 to move upward and reset, so that the connecting block 13 pushes the memory stick 3 to speed up the removal of the memory stick 3. When the environment is relatively clean, the main plate 4 can be unplugged and the memory stick 3 can be directly inserted into the card reader 2 for detection.

[0034] When in use, after the cleaning belt 21 cleans the memory module 3 for a certain period of time, loosen the nut of the bolt block 22, roll a set of roller blocks 20 for winding so that the other set of roller blocks 20 unwinds the cleaning belt 21, and the clamping plate 16 clamps the cleaning belt 21 to play a role in restraint. In this way, a new section of the cleaning belt 21 inside the main board 4 is replaced for use, and the nut on the side of the bolt block 22 is tightened to make the mounting plate 19 deform and squeeze to fix the roller block 20.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A memory chip detection device with a cleaning function, comprising a detection mainboard component (1) and a card reader (2), wherein a memory bar (3) is arranged on the upper side of the card reader (2), and a restraining component is arranged on the side of the card reader (2); Features: The restraining assembly comprises a main body plate (4), wherein a movable movable block (7) and a matching block (9) are arranged inside the main body plate (4), a supporting cylinder (8) is arranged on the side of the movable block (7), the supporting cylinder (8) can support the movable block (7), a connecting block (13) is arranged on the side of the matching block (9), and a cleaning assembly is arranged on the side of the main body plate (4) at a position corresponding to the matching block (9); The cleaning assembly comprises a clamping plate (16), a cleaning belt (21) is arranged between the clamping plates (16), the clamping plates (16) can clamp the cleaning belt (21), a movable mounting block (18) is arranged on the side of the main body plate (4), a roller block (20) is arranged on the side of the mounting block (18), and the cleaning belt (21) is wound around the side position of the roller block (20), and the roller block (20) can drive the cleaning belt (21) to perform a retracting and unreeling movement.

2. The memory chip detection device with cleaning function according to claim 1, characterized in that: The restraining assembly comprises a main body plate (4) movably sleeved on the side of the card reader (2), movable grooves (6) are provided inside the two sides of the main body plate (4), a movable block (7) is movably installed inside the movable groove (6), a support tube (8) is fixedly connected between the side of the movable block (7) and the inner wall of the movable groove (6), and a matching block (9) is movably installed inside the movable groove (6).

3. The memory chip detection device with cleaning function according to claim 2, characterized in that: The restraint assembly further comprises a restraint groove (10) provided on the side of the movable block (7), a restraint block (11) being movably mounted inside the restraint groove (10), a connecting groove (12) being provided on the inner side of the main body plate (4), and a connecting block (13) being movably mounted inside the connecting groove (12).

4. The memory chip detection device with cleaning function according to claim 3, characterized in that: The movable groove (6) is a convex groove, the movable block (7) is a ladder-shaped block, the support cylinder (8) is a spring steel cylinder with a continuous "W"-shaped cross section, the matching block (9) is a "T"-shaped block and both sides of the matching block (9) are inclined surfaces, and the connecting block (13) is a convex block with a rectangular groove on the side.

5. The memory chip detection device with cleaning function according to claim 1, characterized in that: The cleaning assembly comprises a slot (5) formed on the side of a main body plate (4), a slide slot (14) formed on the inner walls of both sides of the slot (5), a slider (15) movably mounted inside the slide slot (14), a clamping plate (16) fixedly mounted on the side of the slider (15), mounting slots (17) formed on both sides of the main body plate (4), a mounting block (18) movably mounted inside the mounting slot (17), a mounting plate (19) fixedly mounted on the side of the mounting block (18), a roller block (20) arranged between the mounting plates (19), a cleaning belt (21) arranged on the side of the roller block (20), and a bolt block (22) movably mounted inside the roller block (20).

6. The memory chip detection device with cleaning function according to claim 5, characterized in that: The clamping plate (16) is a rectangular plate made of elastic plastic material, the mounting groove (17) is a rectangular groove with a convex cross section, the mounting block (18) is a convex block, the mounting plate (19) is a rectangular plate made of elastic plastic material with a circular groove on the side, and the cleaning belt (21) is a rectangular belt made of pure cotton material with alcohol on the side.

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