CN204613831U - Data storage capacity expanding device - Google Patents
Data storage capacity expanding device Download PDFInfo
- Publication number
- CN204613831U CN204613831U CN201520342886.8U CN201520342886U CN204613831U CN 204613831 U CN204613831 U CN 204613831U CN 201520342886 U CN201520342886 U CN 201520342886U CN 204613831 U CN204613831 U CN 204613831U
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- cavity
- data storage
- storage capacity
- expanding device
- shell
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Abstract
The utility model discloses a kind of data storage capacity expanding device, comprise shell, circuit board, door group, connecting rod and push rod, the first cavity and the second cavity is provided with in its housing, one end and the shell of door group are flexibly connected, circuit board, connecting rod and push rod are installed in the enclosure, connecting rod one end is connected with door group, and the other end is connected with push rod.By putting into small harddisk in the first cavity in shell and the second cavity, again by the switching of circuit board, data storage capacity can be made to be expanded and be useful in larger installation site, and door group, the use of connecting rod and push rod makes the installation of small harddisk, change and become easy and without any need for other instrument, easy to use, and also reliability is high.
Description
Technical field
The utility model relates to computer data field of storage, especially relates to a kind of data storage capacity expanding device.
Background technology
At present the data of computing machine are stored and are mainly realized by hard disk on the market, and the hard disk size of main flow mainly contains 3.5 inches and 2.5 inches of two kinds of specifications now.Wherein, 3.5 inch hard are mainly used in desktop computer, 2.5 inch hard are mainly used in notebook computer, because 2.5 inch hard have volume little relative to 3.5 inch hard, low in energy consumption, low heating, the advantages such as low noise, and along with the progress of technology, 2.5 inch hard amount of capacity constantly rise, price constantly declines, therefore many users want 2.5 inch hard to be used on desktop computer and industrial chassises, but most of desktop computer is all only provided with the installation site of 3.5 inch hard, and the hard disk of 2.5 inches cannot be directly installed on this installation site, cause the use of user inconvenient, on the other hand, when needing when needing larger capacity multiple 2.5 inch hard is installed, but be limited to the quantity of computer interfaceJi Suanjijiekou and cannot realize.
Utility model content
The purpose of this utility model is to provide a kind of easy to use, and reliability is high, can not damage hard disk, and data store the data storage capacity expanding device that easily can arbitrarily expand.
According to an aspect of the present utility model, data storage capacity expanding device, comprise shell, circuit board, door group, connecting rod and push rod, the first cavity and the second cavity is provided with in its housing, one end and the shell of door group are flexibly connected, circuit board, connecting rod and push rod are installed in the enclosure, and connecting rod one end is connected with door group, and the other end is connected with push rod.
The beneficial effects of the utility model are: by putting into small harddisk in the first cavity in shell and the second cavity, again by the switching of circuit board, data storage capacity can be made to be expanded and be useful in larger installation site, and door group, the use of connecting rod and push rod makes the installation of small harddisk, change and become simple easily and without any need for other instrument, easy to use, and reliability is high.
In some embodiments, shell comprises upper cover, center and lower cover, and wherein center is arranged on down and covers, and lower cover is arranged on center, and center is provided with draw-in groove.Center is provided with the use that draw-in groove is conveniently door group, and a close and firm more when group to be made to close.
In some embodiments, circuit board comprises input end and output terminal, and wherein input end is two, and two input ends respectively with two hard disks are connected, and output terminal is connected with computer main board.Two input ends are converted into an output terminal, can decrease computer power interface, the taking of data-interface.
In some embodiments, wherein upper cover and center surround the first cavity, and center and lower cover surround the second cavity.
In some embodiments, door group comprises handle, buckle, push button and spring, and handle one end and shell are flexibly connected, push button is arranged on buckle, and buckle and push button are arranged on handle, and buckle and draw-in groove match, spring one end is fixed in handle, and the other end is connected with buckle.Be provided with the connection of spring, push button and buckle, can realize better being buckled in the clamping in draw-in groove and disengaging, simple to operate and easy to use.
In some embodiments, wherein push rod has two, and two push rods are arranged in the first cavity and the second cavity respectively.The use of two push rods can make the installation of hard disk and take out to complete in single job, simplifies operation, and improves efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the data storage capacity expanding device of a kind of embodiment of the present utility model.
Fig. 2 is the shell mechanism schematic diagram of the data storage capacity expanding device shown in Fig. 1.
Fig. 3 is the board structure of circuit schematic diagram of the data storage capacity expanding device shown in Fig. 1.
Fig. 4 is the Structure of door set schematic diagram of the data storage capacity expanding device shown in Fig. 1.
The connection diagram of the door group that Fig. 5 is the data storage capacity expanding device shown in Fig. 1, connecting rod and push rod.
Fig. 6 is the vertical view not installing upper cover and lower cover of the data storage capacity expanding device shown in Fig. 1.
Fig. 7 is the upward view not installing upper cover and lower cover of the data storage capacity expanding device shown in Fig. 1.
Structural representation after the loading hard disk that Fig. 8 is the data storage capacity expanding device shown in Fig. 6.
The vertical view that the door group that Fig. 9 is the data storage capacity expanding device shown in Fig. 8 is closed.
The vertical view that the door group that Figure 10 is the data storage capacity expanding device shown in Fig. 8 is opened.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
With reference to figure 2, Fig. 5 and Fig. 6, data storage capacity expanding device of the present utility model, comprises shell 1, circuit board 2, door group 3, connecting rod 4 and push rod 5.Be provided with the first cavity 14 and the second cavity 15 in its housing 1, one end of door group 3 and shell 1 bolt are flexibly connected, and circuit board 2, connecting rod 4 and push rod 5 are arranged in shell 1, and connecting rod 4 one end is connected with bolt with door group 3, and the other end is connected with bolt with push rod 5.
With reference to figure 2, shell 1 comprises upper cover 11, center 12 and lower cover 13.Wherein, center 12 and upper cover 11 are arranged on lower cover 13 with screw successively, and after making installation the size of whole shell 1 and 3.5 inch hard sizes consistent, make on its position that can be directly installed on 3.5 inch hard on cabinet, in addition after mounting, upper cover 11 and center 12 can surround the first cavity 14, center 12 and lower cover 13 can surround the second cavity 15, and the first cavity 14 and the second cavity 15 are arranged to hold 2.5 inch hard sizes separately, the edge of center 12 is also provided with draw-in groove 121 in addition.
With reference to figure 3, the model that circuit board 2 selects He Xi electronics corporation to supply is the circuit board 2 of TL262, and this circuit board 2 is provided with change-over circuit, and this circuit can allow the input of two data convert data to and export.Circuit board 2 comprises input end 21 and output terminal 22, wherein input end 21 is two, two input ends 21 can be connected by respectively with two hard disks, the interface of input end 21 can be made into the connection of the next more convenient hard disk of sata interface of 2.5 inch hard, output terminal 22 is connected with computer main board, and output terminal 22 can be made into the identical output interface specification of 3.5 inch hard, comprises layout, sizes etc., come and computer main board more mates.
With reference to figure 2 and Fig. 4, door group 3 comprises handle 31, buckle 32, push button 33 and spring 34.Wherein one end bolt of handle 31 is arranged on center 12, and be arranged on upper cover 11 with screw, handle 31 is made to be movably arranged on shell 1, push button 33 is directly installed on buckle 32, buckle 32 and push button 33 are arranged on handle 31, and buckle 32 and draw-in groove 121 match, and make buckle 32 can be stuck in draw-in groove 121, spring 34 one end is fixed in handle 31, and the other end is connected with buckle 32.
With reference to figure 2, Fig. 5, Fig. 6 and Fig. 7, the bottom of the first cavity 14 and the second cavity 15 is provided with two push rods, 5, two push rods 5 and is arranged in the first cavity 14 and the second cavity 15 respectively, change to facilitate the release of two hard disks.
With reference to figure 1-Figure 10, during utility model works, promote push button 33, push button 33 drives buckle 32 Compress Spring 34 retrude, buckle 32 departs from draw-in groove 121, pulling handle 31, door group 3 is opened, expose the first cavity 14 and the second cavity 15, at this moment two 2.5 inch hard can be put into the first cavity 14 and the second cavity 15 respectively in interface mode inwardly, and its interface is connected with the input end 21 of circuit board 2, handle 31 pushed home afterwards, promote push button 33 simultaneously, after making buckle 32 aim at draw-in groove 121, unclamp push button 33 again, buckle 32 is stuck in draw-in groove 121, door group 3 is closed.Now, can directly the utility model be arranged on the position of 3.5 inch hard in computer, and the output terminal 22 of circuit board 2 is connected with computer main board, directly can serve as hard disk operational, and its data storage capacity is the size of two 2.5 inch hard capacity.
And when hard disk changed by needs, as long as promote push button 33 to open a group 3, door group 3 meeting automatic traction connecting rod 4, and connecting rod 4 can drive two push rods 5 to promote two 2.5 inch hard out together again, and then be replaced with the hard disk of needs, close group 3 of visiting again can directly use, period does not need to use any extra instrument, obvious the utility model can make 2.5 inch hard can normal use in desktop computer, and do not need to carry out any transformation to desktop computer, and data storage capacity can expand the hard disk that different capabilities joined by tower as requested at any time, dirigibility is strong.
Above-described is only embodiments more of the present utility model.For the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (6)
1. data storage capacity expanding device, it is characterized in that, comprise shell (1), circuit board (2), door group (3), connecting rod (4) and push rod (5), the first cavity (14) and the second cavity (15) is provided with in described shell (1), one end of described door group (3) and shell (1) are flexibly connected, described circuit board (2), connecting rod (4) and push rod (5) are arranged in shell (1), described connecting rod (4) one end is connected with door group (3), and the other end is connected with push rod (5).
2. data storage capacity expanding device according to claim 1, it is characterized in that, described shell (1) comprises upper cover (11), center (12) and lower cover (13), described center (12) is arranged on lower cover (13), described lower cover (13) is arranged on center (12), and described center (12) is provided with draw-in groove (121).
3. data storage capacity expanding device according to claim 1, it is characterized in that, described circuit board (2) comprises input end (21) and output terminal (22), described input end (21) is two, described two input ends (21) respectively with two hard disks are connected, and described output terminal (22) is connected with computer main board.
4. data storage capacity expanding device according to claim 2, it is characterized in that, described upper cover (11) and center (12) surround the first cavity (14), and described center (12) and lower cover (13) surround the second cavity (15).
5. data storage capacity expanding device according to claim 2, it is characterized in that, described door group (3) comprises handle (31), buckle (32), push button (33) and spring (34), described handle (31) one end and shell (1) are flexibly connected, described push button (33) is arranged on buckle (32), described buckle (32) and push button (33) are arranged on handle (31), described buckle (32) and draw-in groove (121) match, described spring (34) one end is fixed in handle (31), the other end is connected with buckle (32).
6. data storage capacity expanding device according to claim 1, it is characterized in that, described push rod (5) has two, and two described push rods (5) are arranged in the first cavity (14) and the second cavity (15) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342886.8U CN204613831U (en) | 2015-05-25 | 2015-05-25 | Data storage capacity expanding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342886.8U CN204613831U (en) | 2015-05-25 | 2015-05-25 | Data storage capacity expanding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204613831U true CN204613831U (en) | 2015-09-02 |
Family
ID=53966372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342886.8U Expired - Fee Related CN204613831U (en) | 2015-05-25 | 2015-05-25 | Data storage capacity expanding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204613831U (en) |
-
2015
- 2015-05-25 CN CN201520342886.8U patent/CN204613831U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160525 |