Network data storage device

Abstract

The utility model discloses a network data storage device which comprises a case, a heat dissipation device installed on the back face of the case, a containing groove formed in the surface of the case, a plurality of hard disk containing pieces installed in the containing groove, a sliding piece fixedly installed on the case, a first sliding rod and a spring installed in the sliding piece, and a second sliding rod installed in the sliding rod. A dustproof net is installed on the first sliding rod, a connecting belt is fixedly installed on the dustproof net, an iron column is fixedly installed on the connecting belt, a first fixing hole and a second fixing hole are formed in the case, a first magnet is fixedly installed in the first fixing hole and the second fixing hole, the iron column is pulled out, and the first magnet is fixedly installed in the first fixing hole and the second fixing hole. When the hard disk is replaced, the iron column is installed in the second fixing hole in a magnetic attraction mode, then the hard disk can be replaced, finally, the iron column is pulled out, the first sliding rod rebounds to the original position under the counter-acting force of the spring, the structure shields the containing groove, dust can be effectively prevented from entering the device, and a user can conveniently replace the hard disk.

Description

TECHNICAL FIELD

[0001] The utility model relates to data storage technical field, concretely is a network data storage device. BACKGROUND

[0002] Network data storage is through network technology and specific storage medium, the process that digital information is saved and managed, the market mostly uses NAS to store at present, NAS is a kind of through network direct connection to computer or other equipment, provides centralized, scalable data storage space equipment.NAS is composed of case, mainboard, processor, memory, hard disk, power supply.

[0003] Hard disk is the main storage device in NAS, can select the capacity and type required according to individual demand, in order to can satisfy user replacement hard disk, case is open, and in order to guarantee heat dissipation and leave gap between each hard disk, lead to the dust accumulation in case after a period of time, this can make hard disk connection interface contact not flexible, influence the heat dissipation effect of equipment or produce noise. UTILITY MODEL CONTENT

[0004] The utility model discloses a network data storage device for overcoming the above-mentioned defects in the prior art.A network data storage device according to the utility model includes a case, a heat dissipation device is installed on the back of the case, a placing groove is formed on the surface of the case, and a plurality of hard disk placing pieces are installed in the placing groove.

[0005] A dustproof device is provided on the case, which includes a sliding piece fixedly installed on the surface of the case, a sliding rod one is slidingly installed in the sliding piece, a dust screen is installed on the sliding rod one, a fixed hole one and a fixed hole two are formed on the case, and an iron column is installed on the dust screen.

[0006] Preferably, a sliding groove one is formed on the inner side of the sliding piece, a sliding rod one is slidingly installed in the sliding groove one, a spring is installed between the sliding rod one and the sliding groove one, a dust screen is fixedly installed on the inner side of the sliding rod one, the dust screen is made of PVC plastic material, a connecting belt is fixedly connected and adhered on the top of the dust screen by adhesive tape, an iron column is fixedly installed on the inner side of the connecting belt, and a magnet one is fixedly installed in the fixed hole one and the fixed hole two.

[0007] Preferably, a handle is fixedly installed on the outer side of the connecting belt.

[0008] Preferably, a clamping device is arranged on the slide rod, the clamping device comprises a slide groove two and a slide groove three which are arranged on the inner side of the slide groove one and are perpendicular to each other, slide blocks are slidably arranged in the slide groove two and the slide groove three, a slide rod two is fixedly arranged between the two slide blocks, a magnet two is arranged on the bottom of the slide rod one, and a fixed plate is rotatably arranged on the bottom of the slide rod two and is made of iron material.

[0009] The utility model discloses the beneficial effect is:

[0010] 1、In the machine case fixed mounting slide piece, in the slide piece sliding installation slide rod one, install spring between the slide rod one with the slide groove one, the dustproof screen is fixedly installed on the inner side of the slide rod one, the top of the dustproof screen is fixedly connected with the adhesive tape, the inner side of the connecting band is fixedly installed with the iron column, the fixed hole one and the fixed hole two are set up on the machine case, and the magnet one is fixedly installed in the fixed hole one and the fixed hole two.

[0011] 2、The connecting band is fixedly installed on the outer side of the connecting band, and the dustproof device is adjusted conveniently for the user.

[0012] 3、The slide groove two and the slide groove three are arranged on the inner side of the slide groove one, the slide rod two is slidably arranged in the slide groove two and the slide groove three, the magnet two is arranged on the bottom of the slide rod one, and the fixed plate is rotatably arranged on the bottom of the slide rod two and is made of iron material. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the first appearance schematic drawing of the utility model,

[0014] Figure 2 It is Figure 1is an enlarged schematic view of A of figure

[0015] Figure 3 is a second appearance schematic view of the utility model;

[0016] Figure 4 is an appearance schematic view of the case;

[0017] Figure 5 is a cross section schematic view of the utility model;

[0018] Figure 6 is Figure 5 is an enlarged schematic view of B of figure

[0019] Figure 7 is Figure 5 is an enlarged schematic view of C of figure

[0020] Figure 8 is an appearance schematic view of dustproof device and clamping device;

[0021] Figure 9 is Figure 8 is an enlarged schematic view of D of figure

[0022] Figure 10 is an appearance schematic view of clamping device;

[0023] In the figure: 1, case; 2, heat dissipation device; 3, hard disk placing piece; 4, placing groove; 5, sliding piece; 6, sliding groove one; 7, sliding rod one; 8, dust screen; 9, connecting belt; 10, iron column; 11, magnet one; 12, handle; 13, fixed hole one; 14, fixed hole two; 15, spring; 16, sliding groove two; 17, sliding groove three; 18, sliding rod two; 19, fixed plate; 20, magnet two; 21, sliding block. DETAILED DESCRIPTION

[0024] In order to make the utility model's purpose and advantage more clearly, the following is specifically explained to the utility model with example, should understand as the following text only use to describe the utility model a kind of network data storage device or several specific implementation ways, and not to the utility model specific request protection range is strictly limited, such as in this paper, the terms top and bottom and left and right are not limited to its strict geometric definition, but include the tolerance for machining or human error reasonable and inconsistency, the following detailed description the specific features of the network data storage device:

[0025] Refer to Figures 1-10The utility model discloses an embodiment of a network data storage device, including the case 1, install the heat abstractor 2 on the back of case 1, set up the placement groove 4 on the surface of case 1, install a plurality of hard disk placement piece 3 in the placement groove 4, be used for connecting hard disk with device, this is a conventional structure of network data storage device.

[0026] There is a gap between the hard disk placement piece 3 in the device, and this structure guarantees the heat dissipation of the hard disk, but cannot prevent dust from entering the device. To solve this problem, the inventor considers setting a dustproof device on the case 1.

[0027] The dustproof device includes a sliding piece 5 fixedly installed on the surface of the case 1, the sliding piece 5 is located outside the placement groove 4, a sliding groove one 6 is formed on the inner side of the sliding piece 5, a sliding rod one 7 is slidably installed in the sliding groove one 6, a spring 15 is installed between the sliding rod one 7 and the sliding groove one 6, a dust screen 8 is fixedly installed on the inner side of the sliding rod one 7, the dust screen 8 is made of PVC plastic material, a connecting band 9 is fixedly connected and adhered on the top of the dust screen 8 by using adhesive tape, an iron column 10 is fixedly installed on the inner side of the connecting band 9, a fixed hole one 13 and a fixed hole two 14 are formed on the case 1, and a magnet one 11 is fixedly installed in the fixed hole one 13 and the fixed hole two 14; the iron column 10 is magnetically attracted and installed in the fixed hole one 13, so that the dust screen 8 is placed on the surface of the case 1 and covers the placement groove 4, thereby preventing dust from entering the device; when it is necessary to replace the hard disk, the iron column 10 is first pulled out, then the connecting band 9 is pulled upward, and then the iron column 10 is magnetically attracted and installed in the fixed hole two 14, so that the dust screen 8 is separated from the surface of the case 1, and the hard disk can be replaced; after the replacement is completed, the iron column 10 is pulled out from the fixed hole two 14, the sliding rod one 7 is bounced back to the original position under the action of the spring 15, and the iron column 10 is magnetically attracted and installed in the fixed hole one 13, thereby driving the dust screen 8 to cover the placement groove 4 again; this structure covers the placement groove 4, thereby effectively preventing dust from entering the device, and facilitating the replacement of the hard disk by the user.

[0028] Further, a handle 12 is fixedly installed on the outer side of the connecting band 9, thereby facilitating the adjustment of the dustproof device by the user.

[0029] Further, the dust screen 8 will accumulate dust after long-term use, which affects the heat dissipation function and needs to be cleaned or replaced regularly; the sliding rod one 7 is fixedly connected with the dust screen 8, so that the dust screen 8 cannot be taken down for cleaning or replacement; to solve this problem, the inventor considers setting a clamping device on the sliding rod one 7.

[0030] The clamping device comprises a sliding slot two 16 and a sliding slot three 17 which are arranged on the inner side of the sliding slot one 6, the sliding slot two 16 is perpendicular to the sliding slot three 17, sliding blocks 21 are slidingly arranged in the sliding slot two 16 and the sliding slot three 17, a sliding rod two 18 is fixedly arranged between the two sliding blocks 21, a magnet two 20 is arranged at the bottom of the sliding rod one 7, a fixed plate 19 is rotatably arranged at the bottom of the sliding rod two 18, the fixed plate 19 is made of iron material, the fixed plate 19 is pulled outwards in the sliding slot two 16, then the fixed plate 19 is rotated upwards to be magnetically connected with the magnet two 20, the dustproof net 8 is fixed on the sliding rod one 7, instead of the step of sticking by using adhesive tape, the connecting belt 9 is pulled to drive the sliding rod two 18 to slide in the sliding slot three 17, the structure can keep clamping the dustproof net 8 when the hard disk is replaced, when the dustproof net 8 is replaced, the fixed plate 19 is rotated downwards to release the fixing effect, then the sliding rod two 18 is slid inwards to release the clamping of the dustproof net 8, then the dustproof net 8 can be taken out, the above structure is more convenient than using adhesive tape, and the user can replace the dustproof net 8.

[0031] Those skilled in the art can clearly understand that various modifications can be made to the above embodiments without departing from the overall spirit and concept of the present application. All of these fall within the scope of the present application. The protection scheme of the present application is subject to the claims attached to the present application.

Claims

1. A network data storage device comprising a cabinet (1), a heat dissipation device (2) is installed on the back of the cabinet (1), a placing groove (4) is opened on the surface of the cabinet (1), and a plurality of hard disk placing pieces (3) are installed in the placing groove (4), characterized in that: the placing groove (4) is provided with a plurality of hard disk placing pieces (3), and the hard disk placing pieces (3) are arranged in the placing groove (4) in a staggered manner. The dustproof device is arranged on the case (1), which comprises a sliding piece (5) fixedly arranged on the surface of the case (1), a sliding rod (7) slidingly arranged in the sliding piece (5), a dustproof net (8) arranged on the sliding rod (7), a fixed hole (13) and a fixed hole (14) arranged on the case (1), and an iron column (10) arranged on the dustproof net (8).

2. The network data storage device of claim 1, wherein: A sliding groove (6) is arranged on the inner side of the sliding piece (5), the sliding rod (7) is slidingly arranged in the sliding groove (6), the spring (15) is arranged between the sliding rod (7) and the sliding groove (6), the dustproof net (8) is fixedly arranged on the inner side of the sliding rod (7), the dustproof net (8) is made of PVC plastic material, the connecting belt (9) is fixedly connected to the top of the dustproof net (8) by means of adhesive tape, the iron column (10) is fixedly arranged on the inner side of the connecting belt (9), and the magnet (11) is fixedly arranged in the fixed hole (13) and the fixed hole (14).

3. The network data storage device of claim 2, wherein: The handle (12) is fixedly arranged on the outer side of the connecting belt (9).

4. The network data storage device of claim 2, wherein: The clamping device is arranged on the sliding rod (7), which comprises a sliding groove (16) and a sliding groove (17) arranged on the inner side of the sliding groove (6), the sliding groove (16) is perpendicular to the sliding groove (17), the sliding block (21) is slidingly arranged in the sliding groove (16) and the sliding groove (17), the sliding rod (2) is fixedly arranged between the two sliding blocks (21), the magnet (20) is arranged on the bottom of the sliding rod (7), the fixed plate (19) is rotatably arranged on the bottom of the sliding rod (2), and the fixed plate (19) is made of iron material. ​

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