Mobile hard disk for software development
By designing a combination structure of dustproof case, functional seat, anti-fall block and buffer airbag on the mobile hard disk, the problem of insufficient protection strength of the mobile hard disk shell is solved, and higher protection capabilities and convenient storage functions are achieved.
Patent Information
- Application Number
- CN202421042119.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-05-14
AI Technical Summary
The existing mobile hard drive case has poor protection strength and is easily damaged due to collision or fall. The USB connection port is easily damaged when exposed to the outside and is easily lost by blockage.
A mobile hard disk for software development is designed, using a structure that combines dustproof shell and functional seat, and an anti-fall block and a buffer airbag are installed. The storage and protection of the hard disk body is achieved through sliding connection and spring mechanism, avoiding the external dustproof plug. use.
It effectively improves the protection capability of the mobile hard disk, prevents damage caused by collision or fall, protects the USB connection port, avoids the loss of blockage, and realizes convenient storage of the hard disk body.
Smart Images
Figure CN222462378U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of mobile hard disks, and in particular relates to a mobile hard disk for software development. Background Art
[0002] Software development is the process of building a software system or the software part of a system according to user requirements. Software development is a systematic project that includes requirements capture, requirements analysis, design, implementation and testing. Software is generally implemented using a programming language.
[0003] In software development, computers are needed to write programs, and when writing programs, mobile hard drives are needed to store and transfer the written programs.
[0004] At present, all mobile hard disks can achieve connection, transmission and power supply operations by using USB transmission cables. Since the external storage chip of the mobile hard disk is protected only by a single shell, there is a risk that the mobile hard disk may be damaged if it is hit or dropped during use. In addition, the USB connection ports of existing mobile hard disks are mostly located on the outside of the shell and directly exposed to the outside, so that the USB connection ports are hit or dust accumulates inside after being placed for a long time, resulting in poor contact or damage of the USB connection ports, affecting normal use. At present, rubber sealing plugs are generally used for sealing, but most of the sealing plugs are set separately and are easy to fall and lose. Utility Model Content
[0005] The technical problem to be solved by the utility model is that the existing mobile hard disk has a poor protective strength of its shell, which may cause damage to the mobile hard disk when it is hit or dropped, and the USB connection port is directly exposed to the outside, so that the USB connection port may have poor contact or be damaged when it is hit or accumulates dust for a long time, and the sealing plug is easy to be lost.
[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: a mobile hard disk for software development, comprising a hard disk body, a USB connection port and an indicator light are arranged on the hard disk body, a dustproof shell is slidably connected to the outer side of the hard disk body, a functional seat is arranged at the bottom of the dustproof shell, push-pull blocks are slidably connected to the two sides of the functional seat through limiting grooves, a spring is arranged between the push-pull blocks and the limiting grooves, a connecting plate is commonly fixed to the top ends of the push-pull blocks on both sides, the connecting plate is connected to the bottom of the hard disk body, a push button is arranged in the middle of the functional seat, one side of the push button is clamped with the connecting plate through a buckle, anti-fall blocks are arranged on both sides of the dustproof shell, buffer air bags are arranged at both ends of the anti-fall blocks, and the USB connection port and the indicator light are located on the side of the hard disk body away from the end of the functional seat.
[0007] As an improvement, the hard disk body matches the outer shape of the dustproof shell after sliding into the dustproof shell.
[0008] As an improvement, limiting slide rails are provided on both sides of one end of the dustproof shell connected to the functional seat, and corresponding limiting sliding blocks are provided on both sides of the bottom of the hard disk body.
[0009] As an improvement, a limit frame matching the external shape of the push button is provided inside the functional seat, the push button is slidably connected to the limit frame up and down, and the buckle on one side of the push button is located inside the dustproof shell, and a sealing cover is provided above the functional seat, the inner side of the sealing cover matches the internal shape of the functional seat, and an opening matching the shape of the push button is provided in the middle of the sealing cover.
[0010] As an improvement, the interior of the limit groove is slidably connected to the bottom of the push-pull block through a guide rod, and the spring is located on the outside of the guide rod. One side of the push-pull block passes through one side of the functional seat and is located inside the dustproof shell.
[0011] As an improvement, the connecting plate matches the shape of the inside of the dustproof shell, and a snap-in matching the shape of the buckle is provided in the middle of the connecting plate, and the two sides of the connecting plate are fixedly connected to the bottom of the hard disk body through a protrusion, and the thickness of the protrusion is the same as the length of the protrusion after the buckle and the connecting plate are buckled together.
[0012] As an improvement, the anti-fall block is made of rubber, and the thickness of the anti-fall block gradually increases from one side of the dustproof shell to the outside. The length of the anti-fall block is added to the length of the dustproof shell and the functional seat, and the two sides of the dustproof shell and the functional seat are fixed to the anti-fall block through multiple T-shaped clamping blocks.
[0013] As an improvement, the buffer airbag is U-shaped and wrapped around the two ends of the anti-fall block, and the buffer airbag is fixedly connected to the two ends of the anti-fall block, and the side surface of the buffer airbag is higher than the outer end surface of the anti-fall block.
[0014] The advantages of the utility model compared with the prior art are:
[0015] 1. This mobile hard disk is equipped with a dustproof shell on the outside of the hard disk body, and anti-drop blocks and buffer airbags on both sides of the dustproof shell, so as to effectively deal with the situation where the mobile hard disk is bumped, thereby improving the protection ability of the mobile hard disk;
[0016] 2. The mobile hard disk can be stored in the dustproof shell by telescopic movement, and the USB connection port provided on the hard disk body can directly enter the dustproof shell when stored, without the need for an external dust plug to protect it. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1The utility model is a structural diagram of a mobile hard disk for software development.
[0018] Figure 2 The utility model is a storage structure diagram of a mobile hard disk for software development.
[0019] Figure 3 The utility model is an exploded structural diagram of a mobile hard disk for software development.
[0020] Figure 4 The utility model is a connection structure diagram of a functional seat and a hard disk body of a mobile hard disk for software development.
[0021] As shown in the figure: 1. Hard disk body; 2. USB connector; 3. Indicator light; 4. Dust cover; 5. Function seat; 6. Limiting slot; 7. Push-pull block; 8. Spring; 9. Connecting plate; 10. Press button; 11. Buckle; 12. Anti-fall block; 13. Buffer airbag; 14. Limiting rail; 15. Limiting slider; 16. Limiting frame; 17. Sealing cover; 18. Guide rod; 19. Bayonet; 20. Bump; 21. Snap-in block DETAILED DESCRIPTION
[0022] 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.
[0023] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.
[0024] Embodiment 1:
[0025] As the instruction manual Figure 1-4 As shown, a mobile hard disk for software development includes a hard disk body 1, on which a USB connection port 2 and an indicator light 3 are provided. The number of USB connection ports 2 is at least 1 or 2. When there are 2, one of them can be used as a power supply interface during connection.
[0026] In the utility model, the outer side of the hard disk body 1 is slidably connected with a dust cover 4. After the hard disk body 1 slides into the dust cover 4, it matches the outer shape of the dust cover 4. The bottom of the dust cover 4 is provided with a functional seat 5. The two sides of the end where the dust cover 4 is connected to the functional seat 5 are provided with limited slide rails 14, and the two sides of the bottom of the hard disk body 1 are provided with corresponding limited sliders 15. The two sides of the functional seat 5 are slidably connected with push-pull blocks 7 through limited grooves 6. A spring 8 is provided between the push-pull block 7 and the limited groove 6. The inner part of the limited groove 6 is provided with a spring 8. The part is slidably connected to the bottom of the push-pull block 7 through a guide rod 18, and the spring 8 is located on the outside of the guide rod 18. One side of the push-pull block 7 passes through one side of the functional seat 5 and is located inside the dustproof shell 4. The tops of the push-pull blocks 7 on both sides are commonly fixed with a connecting plate 9, which is connected to the bottom of the hard disk body 1. The connecting plate 9 matches the shape of the inside of the dustproof shell 4, and a bayonet 19 matching the shape of the buckle 11 is provided in the middle of the connecting plate 9, and the two sides of the connecting plate 9 are fixedly connected to the bottom of the hard disk body 1 through protrusions 20.
[0027] In the utility model, a push button 10 is arranged in the middle of the functional seat 5, and a limit frame 16 matching the external shape of the push button 10 is arranged inside the functional seat 5. The push button 10 is connected to the limit frame 16 by sliding up and down, and a buckle 11 on one side of the push button 10 is located inside the dustproof shell 4, and a sealing cover 17 is arranged above the functional seat 5. The inner side of the sealing cover 17 matches the internal shape of the functional seat 5, and an opening matching the shape of the push button 10 is arranged in the middle of the sealing cover 17. One side of the push button 10 is clamped with the connecting plate 9 through the buckle 11, and the thickness of the protrusion 20 is the same as the length of the protrusion after the buckle 11 and the connecting plate 9 are buckled.
[0028] In the utility model, anti-fall blocks 12 are arranged on both sides of the dustproof shell 4. The anti-fall blocks 12 are made of rubber. The thickness of the anti-fall blocks 12 gradually increases from one side of the dustproof shell 4 to the outside. The length of the anti-fall blocks 12 is added to the length of the dustproof shell 4 and the functional seat 5, and the two sides of the dustproof shell 4 and the functional seat 5 are plugged and fixed with the anti-fall blocks 12 through multiple T-shaped clamping blocks 21. The buffer airbag 13 is U-shaped and wrapped around the two ends of the anti-fall block 12. The buffer airbag 13 is fixedly connected to the two ends of the anti-fall block 12. The side of the buffer airbag 13 is higher than the outer end face of the anti-fall block 12, and the buffer airbag 13 is arranged at both ends of the anti-fall block 12.
[0029] In the present invention, the USB connection port 2 and the indicator light 3 are located on the side of the hard disk body 1 away from the functional seat 5 .
[0030] When the utility model is implemented in a specific way, the push button 10 is directly pressed downward during use, so that the push button 10 and the buckle 11 connected on one side move downward, so that the bayonet 19 on the connecting plate 9 is disengaged from the buckle 11, and under the action of the springs 8 in the limiting grooves 6 on both sides, the push-pull block 7 moves toward the direction of the dust cover 4, thereby pushing the hard disk body 1 connected to the top of the push-pull block 7 through the connecting plate 9 to move outward, so that the USB connection port 2 and the indicator light 3 on the hard disk body 1 leak out, so that they can be connected and used. After use, the hard disk body 1 can be pushed into the dust cover, and the bayonet 19 on the connecting plate 9 slides above the buckle 11 to press the buckle 11 downward, so that the buckle 11 and the connecting plate 9 are buckled and fixed.
[0031] The anti-fall blocks 12 on both sides of the outside of the dustproof shell 4 and the buffer air bags 13 at both ends can effectively prevent damage caused by falling. The hardness of the dustproof shell 4 and the functional seat 5 themselves can resist a certain degree of collision damage. The USB connection port 2 and the indicator light 3 can be stored through the telescopic storage structure without the need for an external dust plug.
[0032] The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.
Claims
1. A mobile hard disk for software development, comprising a hard disk body, wherein the hard disk body is provided with a USB connection port and an indicator light, and wherein: The outer side of the hard disk body is slidably connected with a dustproof shell, and a functional seat is arranged at the bottom of the dustproof shell. Push-pull blocks are slidably connected with the two sides of the functional seat through limiting grooves, and a spring is arranged between the push-pull block and the limiting groove. A connecting plate is commonly fixed to the top of the push-pull blocks on both sides, and the connecting plate is connected to the bottom of the hard disk body. A push button is arranged in the middle of the functional seat, and one side of the push button is clamped with the connecting plate through a buckle, anti-fall blocks are arranged on both sides of the dustproof shell, and buffer air bags are arranged at both ends of the anti-fall blocks, and the USB connection port and the indicator light are located on the side of the hard disk body away from the end of the functional seat.
2. The mobile hard disk for software development according to claim 1, characterized in that: After the hard disk body slides into the dustproof shell, it matches the outer shape of the dustproof shell.
3. The mobile hard disk for software development according to claim 1, characterized in that: Limiting slide rails are arranged on both sides of one end of the dustproof shell connected to the functional seat, and corresponding limiting slide blocks are arranged on both sides of the bottom of the hard disk body.
4. The mobile hard disk for software development according to claim 1, characterized in that: A limit frame matching the external shape of the push button is arranged inside the functional seat, the push button is slidably connected to the limit frame up and down, and the buckle on one side of the push button is located inside the dustproof shell, a sealing cover is arranged above the functional seat, the inner side of the sealing cover matches the internal shape of the functional seat, and an opening matching the shape of the push button is arranged in the middle of the sealing cover.
5. The mobile hard disk for software development according to claim 1, characterized in that: The interior of the limiting groove is slidably connected to the bottom of the push-pull block through a guide rod, and the spring is located on the outside of the guide rod. One side of the push-pull block passes through one side of the functional seat and is located inside the dustproof shell.
6. The mobile hard disk for software development according to claim 1, characterized in that: The connecting plate matches the shape of the inside of the dustproof shell, and a snap-in socket matching the shape of the buckle is provided in the middle of the connecting plate, and the two sides of the connecting plate are fixedly connected to the bottom of the hard disk body through protrusions, and the thickness of the protrusion is the same as the protruding length after the buckle and the connecting plate are buckled.
7. The mobile hard disk for software development according to claim 1, characterized in that: The anti-fall block is made of rubber, and the thickness of the anti-fall block gradually increases from one side of the dustproof shell to the outside. The length of the anti-fall block is added to the length of the dustproof shell and the functional seat, and the two sides of the dustproof shell and the functional seat are connected and fixed to the anti-fall block through multiple T-shaped clamping blocks.
8. The mobile hard disk for software development according to claim 1, characterized in that: The buffer airbag is U-shaped and wrapped around the two ends of the anti-fall block, and the buffer airbag is fixedly connected to the two ends of the anti-fall block, and the side surface of the buffer airbag is higher than the outer end surface of the anti-fall block.