E-commerce information storage device
By designing protective shells and slidingly connected memory in the e-commerce information storage device, the memory is pushed out or pulled into the protective shell using the mechanical structure of the transfer plate and fixed blocks to avoid impurities, the problem of data interfaces being susceptible to impurities in the prior art is solved, and the effect of stabilizing data transmission and improving practicality is achieved.
Patent Information
- Application Number
- CN202421625372.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-10
AI Technical Summary
The existing e-commerce information storage devices are susceptible to dust and impurities in the air when the data interface does not intervene in the data cable, affecting the stability of data transmission.
An e-commerce information storage device is designed, using a sliding connection between a protective case and a memory, which pushes the fixed block to move through the rotation of the rotary board, thereby pushing the memory out or pulling it into the protective case to avoid impurities entering. At the same time, through the design of limit blocks and limit slots, limiting the transfer plate is achieved to ensure the stability of the memory.
It effectively avoids the infringement of impurities in the memory interface without data lines, ensures the stability of data transmission, and improves the practicality of the device through the automatic limiting mechanism.
Smart Images
Figure CN222813313U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of e-commerce, in particular to an e-commerce information storage device. Background Art
[0002] E-commerce usually refers to a new business operation model in which, in the open network environment of the Internet, buyers and sellers conduct various business activities without meeting each other in a wide range of commercial and trade activities around the world, based on the client / server application method, to achieve consumers' online shopping, online transactions and online electronic payments between merchants, as well as various business activities, transaction activities, financial activities and related comprehensive service activities.
[0003] E-commerce information storage is an important part of e-commerce, and the data interfaces of existing information storage devices are mostly exposed. When there is no data cable involved in the data interface, dust and impurities in the air can easily fall into the inside of the data interface. Excessive accumulation of impurities will affect the stability of data transmission. Utility Model Content
[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an e-commerce information storage device.
[0005] In order to achieve the above purpose, the technical solution of the utility model is as follows:
[0006] An e-commerce information storage device comprises a protective shell and a memory located in the protective shell, wherein a fixed block is arranged on the side of the memory, and the memory is slidably connected to the protective shell, a rotating plate is arranged on the side of the protective shell through a rotating rod, the rotating plate is attached to the side of the fixed block, and the fixed block is pushed to move as the rotating plate rotates, and a baffle for closing the protective shell is hinged on the opening side of the protective shell.
[0007] Preferably, the lengths of the rotating plate at both ends of the fixing rod as the central axis are different, and the length of the rotating plate and the fixing block on the side away from the opening end of the protective shell is greater than the length of the fixing block on the side close to the opening end of the protective shell.
[0008] Preferably, the side portion of the protective shell is located on both sides of the rotating plate and has two fixed cylinders facing each other, and the two fixed cylinders have different lengths from the protective shell, a telescopic rod is slidably arranged in the fixed cylinder, a hemispherical limit block is fixed at the end of the telescopic rod, and a pressure spring wrapped around the telescopic rod is arranged between the fixed cylinder and the limit block, and limit grooves are provided at the positions of the limit blocks on both sides of the rotating plate.
[0009] Preferably, the ratio of the lengths of the rotating plate at both ends of the central axis with the fixing rod as the center axis is two to one.
[0010] Preferably, the limiting groove is configured as a spherical groove, and the height of the limiting groove is smaller than the height of the limiting block.
[0011] Preferably, when the pressure spring is in a normal state, the straight-line distance between the two limit blocks is not greater than the height of the rotating plate.
[0012] Preferably, a magnet is provided at the open end of the protective shell, and an iron sheet is provided at a corresponding position of the protective shell.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. The utility model rotates the rotating plate so that the fixed block changes from being in contact with the rotating plate on the side close to the opening end of the protective shell to being in contact with the rotating plate on the side away from the opening end of the protective shell, thereby changing the position of the fixed block and pushing the memory out of the protective shell. Conversely, the rotating plate rotates so that the fixed block changes from being in contact with the rotating plate on the side away from the opening end of the protective shell to being in contact with the rotating plate on the side close to the opening end of the protective shell, thereby changing the position of the fixed block and pulling the memory into the protective shell, thereby preventing the dust and impurities in the air from falling into the interior of the data interface when the memory interface is not involved in the data line, thereby ensuring the stability of data transmission by the memory;
[0015] 2. The utility model limits the rotating plate by inserting the limit block into the limit groove, thereby avoiding the instability of the storage device caused by the instability of the rotating plate. At the same time, the spherical limit block can automatically insert the limit block into the limit groove as the rotating plate rotates, without manual support, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The disclosure of the present invention is described with reference to the accompanying drawings. It should be understood that the accompanying drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present invention. In the accompanying drawings, the same reference numerals are used to refer to the same components.
[0017] in:
[0018] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;
[0019] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;
[0020] Figure 3 It is a structural schematic diagram of the memory of the utility model;
[0021] Figure 4 This is a schematic diagram of the protective shell structure of the utility model;
[0022] Figure 5 The structure of the utility model is shown in FIG. Figure 1 ;
[0023] Figure 6 The structure of the utility model is shown in FIG. Figure 2 .
[0024] Notes in the figure: 1. Protective shell; 2. Baffle; 3. Rotating plate; 4. Memory;
[0025] 5. Iron sheet; 6. Magnet; 7. Fixing block; 8. Fixing tube; 9. Telescopic rod;
[0026] 10. Pressure spring; 11. Limit block; 12. Fixing rod; 13. Limit groove. DETAILED DESCRIPTION
[0027] It is easy to understand that according to the technical solution of the utility model, without changing the essential spirit of the utility model, a person skilled in the art can propose a variety of interchangeable structural modes and implementation modes. Therefore, the following specific implementation modes and drawings are only exemplary descriptions of the technical solution of the utility model, and should not be regarded as the entirety of the utility model or as a limitation or restriction to the technical solution of the utility model.
[0028] like Figure 1 As shown, as an e-commerce information storage device of the utility model, it includes a protective shell 1, one side of the protective shell 1 is provided with an opening, a baffle 2 is hingedly connected to the opening side of the protective shell 1, a magnet 6 is provided at the opening end of the protective shell 1, and an iron sheet 5 is provided at the corresponding position of the protective shell 1, and the closing work of the protective shell 1 is realized by the hinged connection between the baffle 2 and the protective shell 1, and at the same time, the magnet 6 and the iron sheet 5 make the baffle 2 sufficiently stable when closing the protective shell 1.
[0029] like Figure 2 As shown, a memory 4 is slidably disposed in the protective shell 1, and the memory 4 is located at one side of the open end of the protective shell 1 and has a data interface, such as Figure 3 As shown, a fixing block 7 is provided on the side of the storage 4, and the fixing block 7 is attached to the inner wall of the protective shell 1, as shown in FIG. Figure 4As shown, a through hole is opened on the side of the protective shell 1, and a fixing rod 12 is fixed in the through hole, and a rotating plate 3 is rotatably arranged on the fixing rod 12, and the height of the fixing block 7 is greater than the height of the through hole, the rotating plate 3 is in contact with the side of the fixing block 7, and a part of the other side of the fixing block 7 close to the memory 4 is in contact with the protective shell 1, and the rotating plate 3 is rotated to make the fixing block 7 change from being in contact with the rotating plate 3 on the side close to the opening end of the protective shell 1 to being in contact with the rotating plate 3 on the side away from the opening end of the protective shell 1, thereby changing the position of the fixing block 7 and pushing the memory 4 out of the protective shell 1, and conversely, the rotating plate 3 is rotated to make the fixing block 7 change from being in contact with the rotating plate 3 on the side away from the opening end of the protective shell 1 to being in contact with the rotating plate 3 on the side close to the opening end of the protective shell 1, thereby changing the position of the fixing block 7 and pulling the memory 4 into the protective shell 1, preventing the memory 4 interface from easily causing dust and impurities in the air to fall into the interior of the data interface when no data line is involved, thereby ensuring the stability of data transmission by the memory 4.
[0030] like Figure 5 , 6 As shown, the lengths of the two ends of the rotating plate 3 with the fixing rod 12 as the center axis are different, and the length ratio of the two ends of the rotating plate 3 with the fixing rod 12 as the center axis is two to one, and the length of the side of the rotating plate 3 and the fixing block 7 away from the side of the opening end of the protective shell 1 is greater than the length of the side of the fixing block 7 close to the side of the opening end of the protective shell 1. The longer side is conducive to driving the fixing block 7 to move through the rotation of the rotating plate 3 to push out the storage 4. After being pushed out, the storage 4 can be manually pressed so that the length does not need to be too long, thereby reducing the cross-sectional area of the through hole on the side of the protective shell 1 and reducing the entry of dust.
[0031] like Figure 4 As shown, two fixed cylinders 8 facing each other are fixed on the side of the protective shell 1 on both sides of the rotating plate 3, and the two fixed cylinders 8 have different lengths from the protective shell 1. A telescopic rod 9 is slidably arranged in the fixed cylinder 8, and a hemispherical limit block 11 is fixed at the end of the telescopic rod 9, and a pressure spring 10 wound on the telescopic rod 9 is arranged between the fixed cylinder 8 and the limit block 11. Limiting grooves 13 are provided at the positions of the limit blocks 11 on both sides of the rotating plate 3. The limiting grooves 13 are inserted into the limiting grooves 13 to limit the rotating plate 3, thereby avoiding the instability of the storage 4 caused by the instability of the rotating plate 3. At the same time, the spherical limit block 11 makes the limit block 11 automatically inserted into the limit groove 13 as the rotating plate 3 rotates, without manual support, thereby improving practicality.
[0032] like Figure 5 , 6As shown, the limit groove 13 is set as a spherical groove, and the height of the limit groove 13 is less than the height of the limit block 11. The height difference is set to ensure the stability of the limit block 11 entering and leaving the limit groove 13. When the pressure spring 10 is in a normal state, the straight-line distance between the two limit blocks 11 is not greater than the height of the rotating plate 3, ensuring that the limit block 11 is in contact with the rotating plate 3 when the rotating plate 3 rotates, thereby ensuring the smooth connection between the limit block 11 and the limit groove 13.
[0033] The technical scope of the present invention is not limited to the contents described above. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical concept of the present invention, and these deformations and modifications should all fall within the protection scope of the present invention.
Claims
1. An e-commerce information storage device, characterized in that: The invention comprises a protective shell (1) and a storage device (4) located in the protective shell (1), wherein a fixing block (7) is arranged on the side of the storage device (4), and the storage device (4) is slidably connected to the protective shell (1), and a rotating plate (3) is arranged on the side of the protective shell (1) for rotation via a fixing rod (12), and the rotating plate (3) is in contact with the side of the fixing block (7), and the fixing block (7) is pushed to move as the rotating plate (3) rotates, and a baffle (2) for closing the protective shell (1) is hinged on the opening side of the protective shell (1).
2. An e-commerce information storage device according to claim 1, characterized in that: The lengths of the rotating plate (3) at both ends of the rotating plate (3) are different with the fixing rod (12) as the central axis, and the length of the rotating plate (3) and the fixing block (7) on the side away from the opening end side of the protective shell (1) is greater than the length of the fixing block (7) on the side close to the opening end side of the protective shell (1).
3. An e-commerce information storage device according to claim 2, characterized in that: The side of the protective shell (1) is located on both sides of the rotating plate (3) and fixed with two fixed cylinders (8) facing each other, and the distances between the two fixed cylinders (8) and the protective shell (1) are different. A telescopic rod (9) is slidably arranged in the fixed cylinder (8), and a hemispherical limit block (11) is fixed at the end of the telescopic rod (9). A pressure spring (10) wound around the telescopic rod (9) is arranged between the fixed cylinder (8) and the limit block (11), and limit grooves (13) are provided at positions corresponding to the limit blocks (11) on both sides of the rotating plate (3).
4. An e-commerce information storage device according to claim 3, characterized in that: The ratio of the lengths of the two ends of the rotating plate (3) with the fixed rod (12) as the central axis is two to one.
5. An e-commerce information storage device according to claim 4, characterized in that: The limiting groove (13) is configured as a spherical groove, and the height of the limiting groove (13) is smaller than the height of the limiting block (11).
6. An e-commerce information storage device according to claim 5, characterized in that: When the pressure spring (10) is in a normal state, the straight-line distance between the two limit blocks (11) is not greater than the height of the rotating plate (3).
7. An e-commerce information storage device according to any one of claims 1 to 6, characterized in that: A magnet (6) is arranged at the open end of the protective shell (1), and an iron sheet (5) is arranged at a corresponding position of the protective shell (1).