Memory card contact oxidation repair device
By designing a memory card contact oxidation repair device including hydraulic cylinder, trackless cylinder and cleaning mechanism, the problem of low cleaning efficiency of memory card contact oxidation layer is solved, and automatic oxidation repair and drying of multiple memory cards is realized, which significantly improves the repair efficiency.
Patent Information
- Application Number
- CN202421507940.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-06-27
AI Technical Summary
In the prior art, the cleaning efficiency of the contact oxide layer of the memory card is low and the operation is inconvenient, resulting in low oxidation and repair efficiency of the memory card.
A memory card contact oxidation repair device is designed, including a material box, hydraulic cylinder, lift rack, motor, card frame, electric push rod, fixing frame, clamp, cover and cleaning mechanism. Through the cooperation of hydraulic cylinder and trackless cylinder, automatic oxidation repair of multiple memory cards is achieved.
It realizes oxidation and repair of multiple memory cards simultaneously and automatically, significantly improves the oxidation and repair efficiency of memory cards, and speeds up the drying process of memory cards through air-drying mechanism.
Smart Images
Figure CN222766835U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of memory card repair, in particular to a memory card contact oxidation repair device. Background Art
[0002] With the rapid development of information technology, memory cards play an important role in daily life and work. However, long-term use or improper storage can easily lead to oxidation of the gold fingers (contacts) of memory cards, affecting data reading and writing performance, and even causing data loss. At present, the oxide layer on the contacts of memory cards is usually cleaned by manually spraying a cleaning agent on the contacts and then wiping the contacts with a cleaning head to remove the oxide layer on the contacts. However, due to the small size of memory cards, manual cleaning is slow and inconvenient, resulting in low efficiency in memory card oxidation repair.
[0003] Therefore, a memory card contact oxidation repair device has been developed that can simultaneously and automatically perform oxidation repair on multiple memory cards, thereby improving the efficiency of memory card oxidation repair. Utility Model Content
[0004] In order to overcome the shortcomings of slow manual cleaning and inconvenient operation, which leads to low efficiency of memory card oxidation repair, the utility model provides a memory card contact oxidation repair device which can simultaneously and automatically perform oxidation repair on multiple memory cards, thereby improving the efficiency of memory card oxidation repair.
[0005] The technical implementation scheme of the utility model is: a memory card contact oxidation repair device, including a material box, a hydraulic cylinder, a lifting frame, a motor, a card frame, an electric push rod, a fixed frame, a spring, a splint and a cleaning mechanism, the left and right sides of the rear of the material box are connected with hydraulic cylinders, the telescopic end of the hydraulic cylinder is connected with a lifting frame, the upper side of the lifting frame on the right is connected with a motor, the card frame is rotatably connected between the lifting frames, the card frame is connected to the motor output shaft, the lower sides of the left and right parts of the card frame are connected with front and rear electric push rods, the telescopic ends of two laterally adjacent electric push rods are connected with a fixed frame, a plurality of splints are slidably connected to the fixed frame, the splints are connected to the connected fixed frames with springs, and the material box is provided with a cleaning mechanism capable of cleaning the oxide layer on the memory card contacts.
[0006] Furthermore, a base is provided at the lower side of the material box.
[0007] Furthermore, a contact slot is provided on the card frame.
[0008] Furthermore, it also includes a cover, and a plurality of covers are rotatably connected to the upper side of the card frame.
[0009] Furthermore, the cleaning mechanism includes a trackless cylinder, a mobile frame, a roller and a debris pool. The upper sides of the left and right parts of the material box are connected to the trackless cylinder, the mobile frame is connected between the sliders on the trackless cylinder, a plurality of rollers are connected to the upper side of the mobile frame, and the debris pool is detachably connected to the lower side of the mobile frame.
[0010] Furthermore, it also includes an air drying mechanism, which includes a fixed plate and a fan. The rear side of the material box is connected to two left and right fixed plates, and the upper parts of the fixed plates are rotatably provided with fans.
[0011] The utility model has the following advantages: 1. The utility model moves the lifting frame downward so that the cleaning liquid softens the oxide on the memory card contacts. After softening for a certain period of time, the hydraulic cylinder is started to move the lifting frame upward, and then the trackless cylinder is started to move the moving frame backward, so that the roller passes through the card frame to clean the oxide on the memory card contacts, thereby achieving the effect of being able to simultaneously and automatically perform oxidation repair on multiple memory cards and improving the efficiency of memory card oxidation repair.
[0012] 2. After the utility model cleans the memory card with the roller, the fan on the fixed plate is started so that the fan blows air to the memory card, thereby achieving the effect of air-drying the memory card and accelerating the drying efficiency of the memory card. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0014] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.
[0015] Figure 3 It is a schematic cross-sectional view of the three-dimensional structure of the clamping assembly of the utility model.
[0016] Figure 4 It is a partial three-dimensional structural cross-sectional schematic diagram of the clamping assembly of the utility model.
[0017] Figure 5 It is a three-dimensional structural schematic diagram of the cleaning mechanism and the air-drying mechanism of the utility model.
[0018] In the above drawings: 1: material box, 2: hydraulic cylinder, 3: lifting frame, 4: motor, 5: clamping frame, 6: electric push rod, 7: fixed frame, 8: spring, 9: clamping plate, 10: sealing cover, 11: cleaning mechanism, 111: trackless cylinder, 112: mobile frame, 113: roller, 114: debris pool, 12: air drying mechanism, 121: fixed plate, 122: fan. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] A memory card contact oxidation repair device, such as Figure 1-Figure 4 As shown, it includes a material box 1, a hydraulic cylinder 2, a lifting frame 3, a motor 4, a clamping frame 5, an electric push rod 6, a fixed frame 7, a spring 8, a clamping plate 9, a cover 10 and a cleaning mechanism 11. The hydraulic cylinder 2 is connected to the left and right sides of the rear part of the material box 1. A base is provided on the lower side of the material box 1 for easy placement. The lifting frame 3 is connected to the telescopic end of the hydraulic cylinder 2. The upper side of the lifting frame 3 on the right is connected to the motor 4. The clamping frame 5 is rotatably connected between the lifting frames 3. The clamping frame 5 is provided with a contact groove for easy cleaning of the contacts. The clamping frame 5 is connected to the output shaft of the motor 4. The lower sides of the left and right parts of the clamping frame 5 are connected to the front and rear electric push rods 6. A fixed frame 7 is connected between the telescopic ends of two laterally adjacent electric push rods 6. Six clamping plates 9 are slidably connected to the fixed frame 7. Springs 8 are connected between the clamping plates 9 and the connected fixed frames 7. Six cover 10 are rotatably connected to the upper side of the clamping frame 5. A cleaning mechanism 11 is provided on the material box 1.
[0021] like Figure 1 and Figure 5 As shown, the cleaning mechanism 11 includes a trackless cylinder 111, a movable frame 112, a roller 113 and a debris pool 114. The upper sides of the left and right parts of the material box 1 are connected to the trackless cylinder 111, the movable frame 112 is connected between the sliders on the trackless cylinder 111, seven rollers 113 are connected to the upper side of the movable frame 112, and the debris pool 114 is detachably connected to the lower side of the movable frame 112.
[0022] When using the utility model, firstly, the material box 1 is placed in the oxidation repair area of the memory card contact, and the base supports the material box 1, and then the memory card to be repaired is placed on the card rack 5, so that the contacts on the memory card face the contact slot, and then the electric push rod 6 is started to push the fixing frame 7 to move closer to each other, so that the clamping plates 9 move closer to each other until they contact the front and back sides of the memory card, and the clamping plates 9 clamp the memory card through the action of the spring 8, and then the cover 10 is rotated to make the cover 10 contact with the upper side of the clamping plate 9, and the cover 10 is fixed by the clamping cooperation with the card rack 5, so that the memory card is enclosed in the card rack 5, and then non-corrosive cleaning liquid (such as diluted isopropyl alcohol) is poured into the material box 1. After pouring, the hydraulic cylinder 2 is started to move the lifting frame 3 upward, and then the motor 4 is started to lift the card rack 5. Rotate 180 degrees to make the card rack 5 face downward, then start the hydraulic cylinder 2 to move the lifting frame 3 downward until the contact groove is immersed in the cleaning liquid, so that the cleaning liquid softens the oxide on the memory card contact. After softening for a certain period of time, start the hydraulic cylinder 2 to move the lifting frame 3 upward, then start the trackless cylinder 111 to move the moving frame 112 backward, so that the roller 113 passes through the card rack 5 to clean the oxide on the memory card contact, thereby achieving the effect of being able to simultaneously and automatically perform oxidation repair on multiple memory cards and improving the efficiency of memory card oxidation repair. The impurities after cleaning are received by the debris pool 114 to avoid contaminating the cleaning liquid below. After cleaning, the card rack 5 is rotated and reset, and then the clamps 9 are moved away from each other, and the cover 10 is rotated and reset upward, and then the memory card is removed from the card rack 5.
[0023] like Figure 1 and Figure 5 As shown, it also includes a drying mechanism 12, which includes a fixed plate 121 and a fan 122. The rear side of the material box 1 is connected to two left and right fixed plates 121, and the upper part of the fixed plates 121 is rotatably provided with a fan 122.
[0024] The air drying mechanism 12 of the device can be used to air dry the memory card. After the roller 113 cleans the memory card, the fan 122 on the fixed plate 121 is started so that the fan 122 blows air to the memory card, thereby drying the memory card and accelerating the drying efficiency of the memory card.
[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit the protection scope of the utility model. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.
Claims
1. A memory card contact oxidation repair device, characterized by: The invention comprises a material box (1), a hydraulic cylinder (2), a lifting frame (3), a motor (4), a clamping frame (5), an electric push rod (6), a fixed frame (7), a spring (8), a clamping plate (9) and a cleaning mechanism (11). The left and right sides of the rear part of the material box (1) are connected with the hydraulic cylinder (2), the telescopic end of the hydraulic cylinder (2) is connected with the lifting frame (3), the upper side of the lifting frame (3) on the right side is connected with the motor (4), the clamping frame (5) is rotatably connected between the lifting frames (3), the clamping frame (5) is connected with the output shaft of the motor (4), the lower sides of the left and right parts of the clamping frame (5) are connected with two front and rear electric push rods (6), the telescopic ends of two transversely adjacent electric push rods (6) are connected with a fixed frame (7), a plurality of clamping plates (9) are slidably connected to the fixed frame (7), the clamping plates (9) are connected with springs (8) between the connected fixed frames (7), and the material box (1) is provided with a cleaning mechanism (11) capable of cleaning the oxide layer on the contacts of the storage card.
2. A memory card contact oxidation repair device according to claim 1, characterized in that: The lower side of the material box (1) is provided with a base.
3. A memory card contact oxidation repair device according to claim 1, characterized in that: The card frame (5) is provided with a contact slot.
4. A memory card contact oxidation repair device according to claim 1, characterized in that: It also includes a cover (10), and a plurality of covers (10) are rotatably connected to the upper side of the card frame (5).
5. A memory card contact oxidation repair device according to claim 1, characterized in that: The cleaning mechanism (11) comprises a trackless cylinder (111), a moving frame (112), a roller (113) and a debris pool (114); the upper sides of the left and right parts of the material box (1) are both connected to the trackless cylinder (111); the moving frame (112) is connected between the sliders on the trackless cylinder (111); the upper side of the moving frame (112) is connected to a plurality of rollers (113); and the lower side of the moving frame (112) is detachably connected to the debris pool (114).
6. A memory card contact oxidation repair device according to claim 5, characterized in that: The material box (1) also includes an air drying mechanism (12), which includes a fixed plate (121) and a fan (122). The rear side of the material box (1) is connected to two left and right fixed plates (121), and the upper part of the fixed plates (121) is rotatably provided with a fan (122).