Anti-scratch device for hard disk storage

Abstract

The utility model discloses an anti-scratch device for hard disk storage, which relates to the technical field of hard disk processing, and comprises a covering protection assembly, the covering protection assembly comprises an upper cover shell, a lower cover shell and a buffer protection piece, the inner wall of the upper cover shell is fixedly connected with a first sponge pad, and the inner wall of the lower cover shell is fixedly connected with a second sponge pad. And clamping positioning pieces are mounted on the left sides and the right sides of the upper housing and the lower housing. The device has the beneficial effects that by arranging the upper cover shell, the lower cover shell, the first sponge pad, the second sponge pad, the clamping positioning piece and the buffer protection piece, when the device accidentally falls off or is collided and impacted, the arched steel sheet elastically deforms to carry out primary buffer protection, and when the impact force is relatively large, the arc-shaped steel sheet is prevented from falling off. The arch-shaped steel sheet deforms to be in contact with and extrude the rubber spring column, secondary buffering protection is achieved through elastic deformation of the rubber spring column, meanwhile, under the positioning effect of the clamping positioning piece, the installation stability of the upper cover shell and the lower cover shell is guaranteed, and the hard disk body is prevented from falling off.

Description

Technical Field

[0001] The utility model relates to the field of hard disk processing, in particular to an anti-scratch device for hard disk storage. Background Art

[0002] The hard disk is one of the main devices used to store data in a computer. It stores data on a rotating disk through magnetic materials and uses a read / write head to read and write data. In the hard disk processing, in order to store and transport the processed hard disk well, an anti-scratch device is used to protect the hard disk.

[0003] Basic anti-scratch devices generally use harder materials to cover the hard disk for protection. Although this design ensures that the hard disk will not be affected by scratches, when the hard disk accidentally falls during transportation or placement, the harder shell often cannot provide buffering protection, causing the internal hard disk to be easily damaged, which has certain limitations.

[0004] In summary, an anti-scratch device for hard disk storage is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above problems and / or the problems existing in the prior art, the present utility model is proposed.

[0007] Therefore, the technical problem to be solved by the present invention is that when the hard disk accidentally falls during transportation or placement of the basic anti-scratch device, the harder outer shell often cannot play the role of buffering and protection, causing the internal hard disk to be easily damaged, which has certain limitations.

[0008] To solve the above technical problems, the utility model provides the following technical solutions: an anti-scratch device for hard disk storage, comprising a covering protection component, the covering protection component comprising an upper cover shell, a lower cover shell and a buffer protection member, the inner wall of the upper cover shell is fixedly connected with a first sponge pad, the inner wall of the lower cover shell is fixedly connected with a second sponge pad, the left and right sides of the upper and lower cover shells are both installed with card-mounted positioning members, the card-mounted positioning members include a positioning seat and a fixed block, the surface of the positioning seat is movably sleeved with a movable block, one side of the fixed block is fixedly connected with an auxiliary frame, the surface of the auxiliary frame is respectively sleeved with a torsion spring, an auxiliary plate, a stop block and a pressure block, the buffer protection member includes a hollow cavity, the inner wall of the hollow cavity is respectively fixedly connected with an arched steel sheet and a rubber spring column.

[0009] The hard disk body is located between the upper cover and the lower cover.

[0010] As a preferred solution of the anti-scratch device for hard disk storage of the utility model, a first rubber strip is fixedly connected to the bottom of the upper cover shell, a second rubber strip is fixedly connected to the top of the lower cover shell, and the first rubber strip is adapted to the second rubber strip.

[0011] As a preferred solution of the anti-scratch device for hard disk storage of the utility model, the first rubber strip and the second rubber strip are in contact with each other and are in a compressed state, and the surface of the hard disk body is in contact with the first sponge pad and the second sponge pad.

[0012] As a preferred solution of the anti-scratch device for hard disk storage described in the utility model, the connection between the positioning seat and the upper cover shell, and the connection between the positioning seat and the lower cover shell are both fixedly connected, and the connection between the fixing block and the upper cover shell, and the connection between the fixing block and the lower cover shell are both fixedly connected.

[0013] As a preferred solution of the anti-scratch device for hard disk storage of the utility model, the surface of the auxiliary plate is movably connected to the connection between the auxiliary frame, and the connection between the stop block and the auxiliary plate, and the connection between the pressure block and the auxiliary plate are both fixedly connected.

[0014] As a preferred solution of the anti-scratch device for hard disk storage of the utility model, there are two torsion springs, which are symmetrically distributed on the upper and lower sides of the auxiliary plate.

[0015] As a preferred solution of the anti-scratch device for hard disk storage of the utility model, one end of the torsion spring is fixedly connected to the surface of the auxiliary frame, and the other end of the torsion spring is fixedly connected to the surface of the auxiliary plate.

[0016] As a preferred solution of the anti-scratch device for hard disk storage of the utility model, the surface of the fixed block is provided with a movable groove used in conjunction with the stop block, and the surface of the fixed block is provided with a through groove used in conjunction with the pressure block.

[0017] As a preferred solution of the anti-scratch device for hard disk storage of the utility model, the surface of the stopper is in contact with the surface of the movable block, and the stopper is protrudingly arranged on the fixed block.

[0018] As a preferred solution of the anti-scratch device for hard disk storage of the utility model, there are several arched steel sheets evenly distributed in the hollow cavity, and the rubber spring column is located on the inner side of the arc-shaped inner circle of the arched steel sheet.

[0019] The beneficial effects of the utility model: by arranging an upper cover shell, a lower cover shell, a first sponge pad, a second sponge pad, a card-mounted positioning piece and a buffer protection piece, it has the advantage of buffer protection. When the device accidentally falls or is impacted by a collision, the arched steel sheet can undergo elastic deformation to perform a primary buffer protection. When the impact force is large, the arched steel sheet is deformed and contacts and squeezes the rubber spring column, and the secondary buffer protection is achieved by the elastic deformation of the rubber spring column. At the same time, under the positioning action of the card-mounted positioning piece, the installation stability of the upper cover shell and the lower cover shell is guaranteed to prevent the hard disk body from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0021] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a sectional stereoscopic diagram of the structure of the utility model;

[0023] Figure 3 This is a three-dimensional diagram of the utility model when the structure is separated;

[0024] Figure 4 This is a three-dimensional diagram of the utility model when the clamping positioning piece is separated;

[0025] Figure 5 It is a three-dimensional schematic diagram of the buffer protection member of the utility model. DETAILED DESCRIPTION

[0026] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0027] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general proportion, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0029] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0030] Example 1

[0031] Reference Figure 1 to Figure 5 The present embodiment provides a scratch-proof device for hard disk storage, including a cover protection component 100, the cover protection component 100 includes an upper cover shell 101, a lower cover shell 102 and a buffer protection member 104, the inner wall of the upper cover shell 101 is fixedly connected with a first sponge pad 101b, the inner wall of the lower cover shell 102 is fixedly connected with a second sponge pad 102b, the left and right sides of the upper cover shell 101 and the lower cover shell 102 are both installed with a card-mounted positioning member 103, and the card-mounted positioning member 103 includes a positioning seat 103a and a fixing block 103a. 3b, a movable block 103a-1 is movably sleeved on the surface of the positioning seat 103a, an auxiliary frame 103b-2 is fixedly connected to one side of the fixed block 103b, and the surfaces of the auxiliary frame 103b-2 are respectively sleeved with a torsion spring 103b-2a, an auxiliary plate 103b-2b, a stopper 103b-2c and a pressure block 103b-2d, and the buffer protection member 104 includes a hollow cavity 104a, and the inner walls of the hollow cavity 104a are respectively fixedly connected with an arched steel sheet 104a-1 and a rubber spring column 104a-2.

[0032] Furthermore, a first rubber strip 101a is fixedly connected to the bottom of the upper cover 101, and a second rubber strip 102a is fixedly connected to the top of the lower cover 102, and the first rubber strip 101a is matched with the second rubber strip 102a.

[0033] Furthermore, the first rubber strip 101 a and the second rubber strip 102 a are in contact with each other and are in a compressed state, and the surface of the hard disk body 200 is in contact with the first sponge pad 101 b and the second sponge pad 102 b.

[0034] Furthermore, the connection between the positioning seat 103a and the upper cover shell 101, and the connection between the positioning seat 103a and the lower cover shell 102 are all fixedly connected, and the connection between the fixing block 103b and the upper cover shell 101, and the connection between the fixing block 103b and the lower cover shell 102 are all fixedly connected.

[0035] Furthermore, the surface of the auxiliary plate 103b-2b is movably connected to the connection between the auxiliary frame 103b-2, and the connection between the stopper 103b-2c and the auxiliary plate 103b-2b and the connection between the pressure block 103b-2d and the auxiliary plate 103b-2b are fixedly connected.

[0036] Furthermore, the number of the torsion springs 103b - 2a is two, and they are symmetrically distributed on the upper and lower sides of the auxiliary plate 103b - 2b.

[0037] Furthermore, one end of the torsion spring 103b-2a is fixedly connected to the surface of the auxiliary frame 103b-2, and the other end of the torsion spring 103b-2a is fixedly connected to the surface of the auxiliary plate 103b-2b.

[0038] Furthermore, a movable groove 103b-1 for use with the stopper 103b-2c is formed on the surface of the fixed block 103b, and a through groove 103b-3 for use with the pressing block 103b-2d is formed on the surface of the fixed block 103b.

[0039] Furthermore, the surface of the stopper 103b-2c contacts the surface of the movable block 103a-1, and the stopper 103b-2c is protruded on the fixed block 103b.

[0040] Furthermore, there are several arched steel sheets 104a - 1 , which are evenly distributed in the hollow cavity 104a , and the rubber spring column 104a - 2 is located on the inner side of the arc-shaped inner circle of the arched steel sheet 104a - 1 .

[0041] The hard disk body 200 is also included. The hard disk body 200 is located between the upper cover 101 and the lower cover 102 .

[0042] The buffer protection part 104 is located inside the upper cover shell 101 and the lower cover shell 102. The arched steel sheet 104a-1 is made of spring steel, which has high strength, good elasticity, low price, light weight and excellent comprehensive performance. It can produce elastic deformation when impacted and can effectively buffer the impact force.

[0043] The side feet of the buffer protection member 104 are fixedly connected to the inner wall of the hollow cavity 104a, and the arch at the center of the buffer protection member 104 is in contact with the inner wall of the hollow cavity 104a.

[0044] It should be noted that, by providing the upper cover 101 and the lower cover 102, the hard disk body 200 can be covered and protected to prevent scratches. By providing the first rubber strip 101a and the second rubber strip 102a, the first rubber strip 101a and the second rubber strip 102a can be compressed in the installed state to ensure the installation sealing between the upper cover 101 and the lower cover 102 to prevent dust and water from entering the interior of the device. By providing the first sponge pad 101b and the second sponge pad 102b, the hard disk body 200 can be buffered and protected in the installed state to prevent the hard disk from being scratched. The disk body 200 is scratched and damaged by hard contact with the upper cover shell 101 or the lower cover shell 102. By setting the positioning seat 103a, the movable block 103a-1 can be installed flexibly. By setting the movable block 103a-1 and the stopper 103b-2c, in the installed state, since the movable block 103a-1 is designed to be arc-shaped, when the stopper 103b-2c contacts the movable block 103a-1, the movable block 103a-1 can be prevented from moving up at will, thereby ensuring the installation stability of the upper cover shell 101 and the lower cover shell 102. By setting the movable groove 103b-1 and the through groove 103b-2c, the movable block 103a-1 can be installed flexibly. 3b-3, can respectively meet the rotation space requirements of the stopper 103b-2c and the pressure block 103b-2d, by setting the auxiliary frame 103b-2, can meet the movable installation requirements of the auxiliary plate 103b-2b, by setting the torsion spring 103b-2a, can provide torque for the auxiliary plate 103b-2b, in the absence of external force to prevent the auxiliary plate 103b-2b from rotating at will, by setting the pressure block 103b-2d, can facilitate the operator to press the operation, thereby driving the auxiliary plate 103b-2b and the stopper 103b-2c to rotate, by setting the hollow cavity 104a, can meet the installation space requirements of the arched steel sheet 104a-1 and the rubber spring column 104a-2. By setting the arched steel sheet 104a-1, the arched design can be used to evenly disperse the force to the supporting structures on both sides, which not only improves the load-bearing efficiency but also enhances the overall stability. The elastic performance itself can also achieve the effect of buffering protection. By setting the rubber spring column 104a-2, when the arched steel sheet 104a-1 is deformed and contacts with the rubber spring column 104a-2, the rubber spring column 104a-2 can be compressed to achieve secondary buffering protection.

[0045] When in use, all components are in the initial state. First, the hard disk body 200 is placed between the upper cover shell 101 and the lower cover shell 102, in contact with the first sponge pad 101b and the second sponge pad 102b, and then the upper cover shell 101 and the lower cover shell 102 are gradually brought close to each other, and the first rubber strip 101a and the second rubber strip 102a are in contact and compressed. At this time, the movable block 103a-1 is rotated to be placed in the fixed block 103b, and the pressing block 103b-2d is pressed. Under the positioning action of the auxiliary frame 103b-2, the auxiliary plate 103b-2b and the stopper 103b-2c are gradually tilted up, and the stopper 103b-2c is retracted into the movable groove 103b-1. The torsion spring 103b-2a is tightened. When the movable block 103a-1 rotates and contacts with the fixed block 103b After the contact is completed, the pressure block 103b-2d is released, and under the resetting action of the torsion spring 103b-2a, the stop block 103b-2c is automatically reset and contacts the movable block 103a-1, preventing the movable block 103a-1 from moving up and down at will, thereby completing the positioning and installation of the upper cover shell 101 and the lower cover shell 102, ensuring the placement stability of the hard disk body 200, and when the device accidentally falls or is impacted, the arched steel sheet 104a-1 is deformed to perform an elastic buffering protection, and as the arched steel sheet 104a-1 is deformed and contacts the rubber spring column 104a-2, the rubber spring column 104a-2 is deformed to perform a secondary elastic buffering protection, while the first sponge pad 101b and the second sponge pad 102b can achieve three elastic buffering protections, and the overall safety performance is higher.

[0046] In summary, by providing the upper cover shell 101, the lower cover shell 102, the first sponge pad 101b, the second sponge pad 102b, the card-mounted positioning piece 103 and the buffer protection piece 104, when the device accidentally falls or is impacted by a collision, the arched steel sheet 104a-1 can undergo elastic deformation to provide primary buffer protection. When the impact force is large, the arched steel sheet 104a-1 is deformed, contacts and squeezes the rubber spring column 104a-2, and the elastic deformation of the rubber spring column 104a-2 achieves secondary buffer protection. At the same time, under the positioning action of the card-mounted positioning piece 103, the installation stability of the upper cover shell 101 and the lower cover shell 102 is guaranteed to prevent the hard disk body 200 from falling off.

[0047] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0048] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0049] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0050] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A scratch-proof device for hard disk storage, characterized in that: include, A covering protection component (100), the covering protection component (100) comprising an upper cover shell (101), a lower cover shell (102) and a buffer protection component (104), the inner wall of the upper cover shell (101) being fixedly connected to a first sponge pad (101b), the inner wall of the lower cover shell (102) being fixedly connected to a second sponge pad (102b), the upper cover shell (101) and the lower cover shell (102) being both provided with a clamping positioning component (103) on both left and right sides, the clamping positioning component (103) comprising a positioning seat (103a) and a fixing block (103b), the positioning seat (103a) and the fixing block (103b), the positioning seat (103b) and the fixing block (103b) being provided with a clamping positioning component (103). 03a) is movably sleeved with a movable block (103a-1), one side of the fixed block (103b) is fixedly connected with an auxiliary frame (103b-2), the surface of the auxiliary frame (103b-2) is respectively sleeved with a torsion spring (103b-2a), an auxiliary plate (103b-2b), a stopper (103b-2c) and a pressure block (103b-2d), the buffer protection member (104) comprises a hollow cavity (104a), and the inner wall of the hollow cavity (104a) is respectively fixedly connected with an arched steel sheet (104a-1) and a rubber spring column (104a-2); A hard disk body (200), wherein the hard disk body (200) is located between the upper cover (101) and the lower cover (102).

2. The anti-scratch device for hard disk storage according to claim 1, characterized in that: A first rubber strip (101a) is fixedly connected to the bottom of the upper cover shell (101), and a second rubber strip (102a) is fixedly connected to the top of the lower cover shell (102), and the first rubber strip (101a) is adapted to the second rubber strip (102a).

3. The anti-scratch device for hard disk storage according to claim 2, characterized in that: The first rubber strip (101a) and the second rubber strip (102a) are in contact with each other and are in a compressed state, and the surface of the hard disk body (200) is in contact with the first sponge pad (101b) and the second sponge pad (102b).

4. The anti-scratch device for hard disk storage according to claim 3, characterized in that: The connection between the positioning seat (103a) and the upper cover shell (101), and the connection between the positioning seat (103a) and the lower cover shell (102) are both fixedly connected, and the connection between the fixing block (103b) and the upper cover shell (101), and the connection between the fixing block (103b) and the lower cover shell (102) are both fixedly connected.

5. The anti-scratch device for hard disk storage according to claim 4, characterized in that: The surface of the auxiliary plate (103b-2b) is movably connected to the connection point of the auxiliary frame (103b-2), and the connection point between the stopper (103b-2c) and the auxiliary plate (103b-2b) and the connection point between the pressure block (103b-2d) and the auxiliary plate (103b-2b) are fixedly connected.

6. The anti-scratch device for hard disk storage according to claim 5, characterized in that: The number of the torsion springs (103b-2a) is two, and they are symmetrically distributed on the upper and lower sides of the auxiliary plate (103b-2b).

7. The anti-scratch device for hard disk storage according to claim 6, characterized in that: One end of the torsion spring (103b-2a) is fixedly connected to the surface of the auxiliary frame (103b-2), and the other end of the torsion spring (103b-2a) is fixedly connected to the surface of the auxiliary plate (103b-2b).

8. The anti-scratch device for hard disk storage according to claim 7, characterized in that: The surface of the fixed block (103b) is provided with a movable groove (103b-1) for use in conjunction with the stop block (103b-2c), and the surface of the fixed block (103b) is provided with a through groove (103b-3) for use in conjunction with the pressing block (103b-2d).

9. The anti-scratch device for hard disk storage according to claim 8, characterized in that: The surface of the stopper (103b-2c) contacts the surface of the movable block (103a-1), and the stopper (103b-2c) is protrudingly arranged on the fixed block (103b).

10. The anti-scratch device for hard disk storage according to claim 8 or 9, characterized in that: The number of the arched steel sheets (104a-1) is several and they are evenly distributed in the hollow cavity (104a); the rubber spring column (104a-2) is located on the inner side of the arc-shaped inner circle of the arched steel sheet (104a-1).

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