CN216749313U

CN216749313U - Mobile hard disk with dustproof and waterproof functions

Info

Publication number: CN216749313U
Application number: CN202121971995.8U
Authority: CN
Inventors: 刘淳丰
Original assignee: Shenzhen Weigu Technology Co ltd
Current assignee: Shenzhen Weigu Technology Co ltd
Priority date: 2021-08-21
Filing date: 2021-08-21
Publication date: 2022-06-14
Anticipated expiration: 2031-08-21

Abstract

The utility model discloses a mobile hard disk with dustproof and waterproof functions, which comprises a hard disk body, wherein a silica gel sleeve is sleeved on the hard disk body, a protective sleeve is sleeved on the silica gel sleeve, the silica gel sleeve is fixedly connected with the protective sleeve through a connecting block, a heat conducting block is fixedly arranged at the upper end of the hard disk body, a radiating fin is fixedly arranged at the upper end of the heat conducting block, the upper end of the radiating fin and the inner top of the protective sleeve are fixedly connected with the inner bottom of the protective sleeve, a spring is fixedly arranged at the inner bottom of the protective sleeve, the upper end of the spring is fixedly connected with the bottom of the silica gel sleeve, one end of the hard disk body is electrically connected with a data line, a sleeve is fixedly arranged at one end of the hard disk body, one end of the sleeve penetrates through the silica gel sleeve and is positioned outside the silica gel sleeve, the data line penetrates through the sleeve, and the sleeve is set as a rubber sleeve. The utility model has the advantages of waterproof and dustproof functions, good heat dissipation capability and certain shock absorption capability.

Description

Mobile hard disk with dustproof and waterproof functions

Technical Field

The utility model relates to the technical field of mobile hard disk equipment, in particular to a mobile hard disk with dustproof and waterproof functions.

Background

As a storage device having a large capacity and being portable, a portable hard disk is increasingly widely used. In order to dissipate heat of the existing mobile hard disk, a gap is reserved on a common shell, so that dust and water can easily enter the shell, and the service life of the hard disk is shortened. Therefore, it is desirable to provide a portable hard disk with dustproof and waterproof functions.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a portable hard disk with dustproof and waterproof functions, so as to solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a mobile hard disk with dustproof and waterproof functions comprises a hard disk body, wherein a silica gel sleeve is sleeved on the hard disk body, a protective sleeve is sleeved on the silica gel sleeve, a connecting block is arranged between the silica gel sleeve and the protective sleeve, the silica gel sleeve and the protective sleeve are fixedly connected through the connecting block, a heat conducting block is fixedly mounted at the upper end of the hard disk body, avoidance holes corresponding to the heat conducting block are formed in the upper end of the silica gel sleeve, the heat conducting block penetrates through the avoidance holes, heat radiating fins are fixedly mounted at the upper end of the heat conducting block, the upper ends of the heat radiating fins are fixedly connected with the inner top of the protective sleeve, a plurality of groups of heat radiating fins are arranged at equal intervals, a spring is fixedly mounted at the inner bottom of the protective sleeve, the upper end of the spring is fixedly connected with the bottom of the silica gel sleeve, one end of the hard disk body is electrically connected with a data line, and one end of the hard disk body is fixedly mounted with a sleeve, one end of the sleeve penetrates through the silica gel sleeve and is located outside the silica gel sleeve, the data line penetrates through the sleeve and the sleeve is arranged to be a rubber sleeve.

Preferably, the spring is provided with two sets of, and two sets of equal distance settings of spring, the interior bottom fixed mounting of lag has the damping buffer, the upper end of damping buffer and the bottom fixed connection of silica gel cover.

Preferably, be provided with the strengthening rib between silica gel cover and the lag, the strengthening rib symmetry is provided with four groups, be provided with first sealing washer between silica gel cover and the lag, dodge being located first sealing washer in the hole.

Preferably, a second sealing ring is sleeved at one end of the sleeve and located between the silica gel sleeve and the hard disk body.

Preferably, the outer side wall of the protective sleeve is fixedly provided with a clamping strip, the clamping strip is provided with a containing groove, the inner wall of the containing groove is fixedly provided with a plurality of groups of clamping convex blocks, and the clamping convex blocks are arranged to be rubber clamping convex blocks.

Preferably, one end of the clamping strip is fixedly provided with a plug block, and a slot corresponding to the data line plug is formed in the plug block.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the hard disk is protected in multiple ways by the design that the silica gel sleeve is sleeved on the hard disk body and the protective sleeve is sleeved on the silica gel sleeve, so that the waterproof and dustproof functions are realized.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a heat sink of the present invention;

fig. 3 is a schematic view of the bushing of the present invention.

In the figure: 1. a hard disk body; 2. a silica gel sleeve; 3. a protective sleeve; 4. a heat conducting block; 5. a heat sink; 6. a spring; 7. a damping buffer; 8. a data line; 9. a sleeve; 10. a first seal ring; 11. reinforcing ribs; 12. connecting blocks; 13. a clamping strip; 14. clamping the convex block; 15. a chock block; 16. and a second seal ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a mobile hard disk with dustproof and waterproof functions comprises a hard disk body 1, wherein a silica gel sleeve 2 is sleeved on the hard disk body 1, a protective sleeve 3 is sleeved on the silica gel sleeve 2, a connecting block 12 is arranged between the silica gel sleeve 2 and the protective sleeve 3, the silica gel sleeve 2 and the protective sleeve 3 are fixedly connected through the connecting block 12, reinforcing ribs 11 are arranged between the silica gel sleeve 2 and the protective sleeve 3, the four groups of the reinforcing ribs 11 are symmetrically arranged, a first sealing ring 10 is arranged between the silica gel sleeve 2 and the protective sleeve 3, and a avoiding hole is formed in the first sealing ring 10;

through the setting of strengthening rib 11 for silica gel cover 2 forms braced frame with lag 3, has improved whole hardness, has avoided hard disk body 1 to bend to a certain extent and has damaged.

The hard disk drive comprises a hard disk body 1, a heat conducting block 4 is fixedly mounted at the upper end of the hard disk body 1, an avoiding hole corresponding to the heat conducting block 4 is formed in the upper end of a silica gel sleeve 2, the heat conducting block 4 penetrates through the avoiding hole, a radiating fin 5 is fixedly mounted at the upper end of the heat conducting block 4, the upper end of the radiating fin 5 is fixedly connected with the inner top of a protective sleeve 3, multiple groups of radiating fins are arranged, the multiple groups of radiating fins are arranged at equal intervals, a spring 6 is fixedly mounted at the inner bottom of the protective sleeve 3, the upper end of the spring 6 is fixedly connected with the bottom of the silica gel sleeve 2, two groups of springs 6 are arranged, the two groups of springs are arranged at equal intervals, a damping buffer 7 is fixedly mounted at the inner bottom of the protective sleeve 3, and the upper end of the damping buffer 7 is fixedly connected with the bottom of the silica gel sleeve 2;

through the design of damping buffer 7 and spring 6 for hard disk body 1 receives the striking, can have certain cushion effect when falling, avoids the damage of hard disk to a certain extent.

One end electric connection of hard disk body 1 has data line 8, and hard disk body 1's one end fixed mounting has sleeve pipe 9, and the one end of sleeve pipe 9 runs through silica gel cover 2 and is located outside silica gel cover 2, and data line 8 runs through sleeve pipe 9 and sets up to rubber sleeve, is located between silica gel cover 2 and hard disk body 1.

Fixed mounting has joint strip 13 on the lateral wall of lag 3, has seted up on joint strip 13 and has accomodate the groove, and the inner wall fixed mounting who accomodates the groove has multiunit joint lug 14, and joint lug 14 sets up to rubber joint lug 14, and the one end fixed mounting of joint strip 13 has chock 15, offers the slot that corresponds with 8 plugs of data line on the chock 15.

The design of the accommodating groove is formed in the clamping strip 13, so that the data line 8 can be clamped in the accommodating groove, the clamping lug 14 enables the data line 8 to be clamped tightly in the accommodating groove in an interference fit manner, and the accommodating of the plug of the data line 8 is realized through the slot in the plug block 15.

Through having cup jointed silica gel cover 2 on the hard disk body 1, the design of having cup jointed lag 3 on the silica gel cover 2, the multiple protection of hard disk has been realized, and the design of first sealing washer 10 and second sealing washer 16, thereby waterproof dustproof function has been realized, through fixed mounting on the hard disk body 1 there is heat conduction piece 4, the upper end fixed mounting of heat conduction piece 4 has the design of fin 5, make the heat that hard disk body 1 sent can conduct to fin 5 on, heat radiating area has been increased, the radiating efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable hard drive with dustproof and waterproof function, includes hard disk body (1), its characterized in that: the hard disk comprises a hard disk body (1), wherein a silica gel sleeve (2) is sleeved on the hard disk body (1), a protective sleeve (3) is sleeved on the silica gel sleeve (2), a connecting block (12) is arranged between the silica gel sleeve (2) and the protective sleeve (3), the silica gel sleeve (2) and the protective sleeve (3) are fixedly connected through the connecting block (12), a heat conducting block (4) is fixedly installed at the upper end of the hard disk body (1), a avoiding hole corresponding to the heat conducting block (4) is formed in the upper end of the silica gel sleeve (2), the heat conducting block (4) penetrates through the avoiding hole, a radiating fin (5) is fixedly installed at the upper end of the heat conducting block (4), the upper end of the radiating fin (5) is fixedly connected with the inner top of the protective sleeve (3), multiple groups of radiating fins (5) are arranged at equal intervals, a spring (6) is fixedly installed at the inner bottom of the protective sleeve (3), the upper end of spring (6) and the bottom fixed connection of silica gel cover (2), the one end electric connection of hard disk body (1) has data line (8), the one end fixed mounting of hard disk body (1) has sleeve pipe (9), the one end of sleeve pipe (9) is run through silica gel cover (2) and is located outside silica gel cover (2), data line (8) run through sleeve pipe (9) and set up to rubber sleeve.

2. The portable hard disk with dustproof and waterproof function of claim 1, characterized in that: spring (6) are provided with two sets ofly, and two sets of equal distance settings of spring, the interior bottom fixed mounting of lag (3) has damping buffer (7), the upper end of damping buffer (7) and the bottom fixed connection of silica gel cover (2).

3. The portable hard disk with dustproof and waterproof function of claim 1, characterized in that: be provided with strengthening rib (11) between silica gel cover (2) and lag (3), strengthening rib (11) symmetry is provided with four groups, be provided with first sealing washer (10) between silica gel cover (2) and lag (3), dodge being located in first sealing washer (10) in the hole.

4. The portable hard disk drive with the dustproof and waterproof function according to claim 1, wherein: a second sealing ring (16) is sleeved at one end of the sleeve (9), and the second sealing ring (16) is located between the silica gel sleeve (2) and the hard disk body (1).

5. The portable hard disk with dustproof and waterproof function of claim 1, characterized in that: fixed mounting has joint strip (13) on the lateral wall of lag (3), it accomodates the groove to have seted up on joint strip (13), the inner wall fixed mounting who accomodates the groove has multiunit joint lug (14), joint lug (14) set up to rubber joint lug (14).

6. The portable hard disk drive with the dustproof and waterproof function according to claim 5, wherein: one end fixed mounting of joint strip (13) has chock (15), set up the slot that corresponds with data line (8) plug on chock (15).