CN2751410Y - Structure of portable external box - Google Patents
Structure of portable external box Download PDFInfo
- Publication number
- CN2751410Y CN2751410Y CN 200420092567 CN200420092567U CN2751410Y CN 2751410 Y CN2751410 Y CN 2751410Y CN 200420092567 CN200420092567 CN 200420092567 CN 200420092567 U CN200420092567 U CN 200420092567U CN 2751410 Y CN2751410 Y CN 2751410Y
- Authority
- CN
- China
- Prior art keywords
- external connection
- connection box
- portable type
- loading plate
- guide rail
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the structure of a portable externally connecting box, which is used for arranging a storing device and provides the storing device with the structure of the externally connecting box, which is electrically connected to a main machine end. The utility model is characterized in that the externally connecting box is a hollow pipe body molded by extrusion. A plurality of inner guiding tracks are formed on the inner surface of the hollow pipe body. At least one supporting plate is arranged and is a plate body matched with the interior space of the externally connecting box. The supporting plate is used for combining and supporting the storing device which is inserted into or withdrawn from the externally connecting box. In addition, the supporting plate at least forms one coupling connecting rib for corresponding to and matching with the inner guiding tracks of the externally connecting box. Thus, the coupling connecting rib can be connected with the inner guiding tracks, forming the structure of mutually sliding.
Description
Technical field
The present invention relates to provides the external connection box structure of general memory storage by squeezing the type forming technique.
Background technology
Conventional portable type external connection box structure provides the external connection box structure of general memory storage, such as externally-connected optical drive, CD writers, Winchester disk drive, floppy drive etc.Usually in the portable type external connection box structure of this class, at least by a top cover and the box body that bottom is formed, or with box body that integrally formed mode was constituted, be used for external connection box structure as this memory storage of installing, and provide memory storage to export conversion by a switching circuit board being set in this external connection box structure, using, for example ide interface is converted to USB or IEEE 1394 interfaces into data layout, and can be electrically connected to host side, can import external power supply simultaneously.
Summary of the invention
In the portable type external connection box structure of aforementioned routine, be after memory storage is installed in the top cover or bottom of external connection box, this top cover of recombinant and bottom, and finish the installing of its memory storage.In addition, in integrally formed external connection box, memory storage directly is fixedly arranged on the bonnet of rear end, and is installed up to external connection box, finish the installing of its memory storage with this bonnet.Perhaps, in integrally formed external connection box, have loading plate, this memory storage then is fixedly arranged on this loading plate, and loading plate is fixedly arranged on the bonnet of rear end again, and after being installed in external connection box with this bonnet, finishes the installing of its memory storage.Yet with the external connection box that top cover and bottom constitute, its assembling mode is trouble comparatively not only, and its top cover and bottom are assembled formed seam and can be caused apparent defective.In addition, with integrally formed external connection box, it relies on the loading plate that bonnet sets firmly this memory storage or carrying memory storage, causes the moment of the weight of memory storage and generation all to act on the bolt that this bonnet latchs storage device or loading plate admittedly, causes damage easily.Moreover this class external connection box does not provide the structure of erectting external connection box.Therefore, the present invention is based on the defective that conventional portable type external connection box structure had and creates.
The purpose of this invention is to provide a kind of portable type external connection box structure, solve one even several aforementioned restriction of the prior art and defectives with reality.
A kind of portable type external connection box structure, being used to be provided with memory storage provides this memory storage to be electrically connected to host side, this external connection box structure is characterised in that: this external connection box is by squeezing the hollow tube that type is shaped and is constituted, and in inside surface forms several guide rail; And a loading plate is set at least, this loading plate cooperates the plate body of this external connection box inner space, be used for combination and carry this memory storage inserting or extract out this external connection box, and this loading plate forms one at least and couples rib, be used for correspondence and cooperate the interior guide rail of this external connection box, make that coupling rib can be connected interior guide rail, and form the structure that to slide mutually.
In addition, this external connection box can form a supporting seat, and the stability when promoting it and erectting.And this supporting seat is to separate with external connection box, and reduces the external connection box volume, makes things convenient for carrying of external connection box.
Based on aforementioned portable type external connection box structure of the present invention, it can reach following effect:
1. the external connection box inside surface of portable type external connection box structure of the present invention forms the interior guide rail of guiding loading plate, makes that the installing process of its memory storage is more convenient, and makes that the structure after the installing is more stable.
2. because the external connection box inside surface of portable type external connection box structure of the present invention is formed for guiding the interior guide rail of loading plate is shaped by squeezing type, and integrally formed with external connection box, therefore, it can not produce extra processing procedure.
3. in the portable type external connection box structure of the present invention, external connection box can be installed a supporting seat, is used to erect this external connection box, therefore, can promote the functional of external connection box.
For making those skilled in the art understand purpose of the present invention, feature and effect, also the present invention is described in detail in conjunction with the accompanying drawings by following specific embodiment now.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the specific embodiment of portable type external connection box structure of the present invention;
Fig. 2 is the side view of portable type external connection box structure specific embodiment shown in Figure 1 of the present invention;
Fig. 3 is the three-dimensional combination figure of portable type external connection box structure of the present invention;
Fig. 4 is the three-dimensional exploded view of another specific embodiment of portable type external connection box structure of the present invention;
Fig. 5 is the side view of portable type external connection box structure specific embodiment shown in Figure 4 of the present invention.
Among the figure
1 memory storage, 21 protecgulums
22 bonnet 22a button hooks
31 couple rib 32 draw-in grooves
4 supporting seats 41 are in conjunction with rib
5 switching circuit boards, 51 first transmit pories
52 second transmit pories
Embodiment
A kind of preferred embodiment with reference to portable type external connection box structure of the present invention shown in Figure 1, this portable type external connection box structure is mainly a memory storage (1) is set, and provide this memory storage (1) to be electrically connected to the structure of host side, comprise: an external connection box (2), it is the hollow tube that is made of aluminium extruded type, and have a protecgulum (21) and a bonnet (22), can be installed in the front end and the rear end of this external connection box (2) respectively; And, at least one loading plate (3), it is the plate body that cooperates this external connection box (2) inner space, can insert or extract out this external connection box (2) and be used to carry this memory storage (1) in conjunction with this memory storage (1).
In addition, this external connection box (2) also can form a supporting seat (4), is used to provide external connection box (2) more stably to erect.
With reference to figure 1,2 and 3, based on aforementioned portable type external connection box structure of the present invention, be that an optical media device is an example with this memory storage (1), can more specifically implement as after.
This external connection box (2) inside surface forms several first interior guide rails (23) by squeezing type, is used to guide aforementioned loading plate (3); Therefore the protecgulum (21) that this external connection box (2) is installed in front end is local basket sky, can cooperate the operation-interface of this memory storage (1) one end, and unlikelyly causes interference, and still is enough to reach and reduces dust and enter external connection box (2); And this external connection box (2) is installed in bonnet (a 22) installing switching circuit board (5) of rear end, this switching circuit board (5) has first transmit port (51) and second transmit port (52), be used to provide the electrical interconnecting of this memory storage (1), wherein, this first transmit port (51) is electrically connected to this memory storage (1), and this second transmit port (52) provides and is electrically connected to host side and external power source.
In first transmit port (51) of aforesaid switching circuit board (5), usually ide interface (the Integrated Drive Electronics Interface that cooperates this memory storage (1), integrated electronic formula driving interface), and the circuit conversion that can pass through in the switching circuit board (5) is other interface, such as USB interface or IEEE 1394 interfaces, and be electrically connected to host side by its second transmit port (52).
This loading plate (3) forms one at least and couples rib (31), be used for correspondence and cooperate this external connection box (2) first in guide rail (23), make that coupling rib (31) can be connected guide rail (23) in first, inserts or extract out this external connection box (2) and be used to carry this memory storage (1).
Aforementioned loading plate (3) cooperates guide rail (23) in first in this external connection box (2), and is formed at two corresponding surfaces in this external connection box (2).Moreover, each first interior guide rail (23) in this external connection box (2) forms a hollow cylinder, and the one side forms opening vertically, makes coupling rib (31) and can hold in the mouth respectively in pairing first in the guide rail (23) in each loading plate (3), and can be along endwisely slipping.
Aforementioned loading plate (3) cooperates guide rail (23) in first in this external connection box (2), and is formed at two corresponding surfaces in this external connection box (2), and an end of each loading plate (3) forms the draw-in groove (32) that runs through the plate body thickness direction respectively.In addition, this bonnet (22) in both sides respectively the vertical surface direction extend a button hook (22a), make each button hook (22a) to cooperate and the draw-in groove (32) of corresponding loading plate (3), and form buckle structure.
This supporting seat (4) is to be shaped by squeezing type, and is formed at bottom this external connection box (2), is used to provide external connection box (2) more stably to erect, and has effect attractive in appearance.
Aforementioned supporting seat (4) is to be shaped by squeezing type, and is integrally formed in bottom this external connection box (2).In addition, can form an outer guide (24) by this external connection box (2), and form this supporting seat (4) in addition, make the end of this supporting seat (4) have can to cooperate be connected this outer guide (24) in conjunction with rib (41), wherein, this outer guide (24) and only need to form a kind of structure that intercouples in conjunction with rib (41).
Therefore, aforementioned this memory storage of the present invention (1) is in the portable type external connection box structure of example, the memory storage (1) of optical media device to be set for the optical media device.Wherein, this memory storage (1) can be earlier in conjunction with this loading plate (3), and be electrically connected to first transmit port (51) of this switching circuit board (5), be connected to go in the first interior guide rail (23) of this external connection box (2) via this loading plate (3) again, whole memory storage (1) is inserted in this external connection box (2), and set firmly this bonnet (22), be installed in this external connection box (2) and finish this memory storage (1).
With reference to Figure 4 and 5, based on aforementioned portable type external connection box structure of the present invention, be that harddisk storage device is an example with this memory storage (1), can more specifically implement as after.
At least simultaneously be to be shaped in the inside surface of this external connection box (2), and form several second interior guide rails (25), be used to guide aforementioned loading plate (3) by squeezing type; This protecgulum (21) is installed in this external connection box (2) front end; And this bonnet (22) is to be installed in this external connection box (2) rear end.
This loading plate (3) forms one at least and couples rib (31), be used for correspondence and cooperate this external connection box (2) second in guide rail (25), make that coupling rib (31) can be connected guide rail (25) in second, inserts or extract out this external connection box (2) and be used to carry this memory storage (1).Moreover, this loading plate (3) is equiped with a switching circuit board (5), this switching circuit board (5) has first transmit port (51) and second transmit port (52), be used to provide the electrical interconnecting of this memory storage (1), wherein, this first transmit port (51) is electrically connected to this memory storage (1), and this second transmit port (52) provides and is electrically connected to host side and external power source.
Each second interior guide rail (25) in the aforementioned external connection box (2) extends to form the cylinder of protuberate vertically, and the rib (31) that couples in each loading plate (3) forms inner concave, be used for holding in the mouth respectively guide rail (25) in pairing second, and can be along endwisely slipping.
In first transmit port (51) of aforementioned switching circuit board (5), usually the ide interface that cooperates this memory storage (1), and the circuit conversion that can pass through in the switching circuit board (5) is other interface, such as USB interface or IEEE 1394 interfaces, and be electrically connected to host side by its second transmit port (52).
This supporting seat (4) is to be shaped by squeezing type, and is formed at bottom this external connection box (2), is used to provide external connection box (2) more stably to erect, and has effect attractive in appearance.
Aforementioned supporting seat (4) is to be shaped by squeezing type, and is integrally formed in bottom this external connection box (2).In addition, can form an outer guide (24) by this external connection box (2), and form this supporting seat (4) in addition, make the end of this supporting seat (4) have can to cooperate be connected this outer guide (24) in conjunction with rib (41), wherein, this outer guide (24) and only need to form a kind of structure that intercouples in conjunction with rib (41).
Therefore, aforementioned this memory storage of the present invention (1) is that harddisk storage device is in the portable type external connection box structure of example, and the memory storage (1) of harddisk storage device can be set.Wherein, this memory storage (1) can be earlier in conjunction with this loading plate (3), and be electrically connected to first transmit port (51) of this switching circuit board (5), be connected to go in the second interior guide rail (25) of this external connection box (2) via this loading plate (3) again, whole memory storage (1) is inserted in this external connection box (2), and set firmly this bonnet (22), be installed in this external connection box (2) and finish this memory storage (1).
Though the present invention narrates with specific embodiment; yet be not to be used to limit the present invention; any those skilled in the art is under the situation that does not break away from the spirit and scope of the present invention; can carry out various changes and modification, so protection scope of the present invention is as the criterion with the scope that appending claims was defined.
Claims (15)
1. portable type external connection box structure, being used to be provided with memory storage provides this memory storage to be electrically connected to host side, and this external connection box structure is characterised in that:
This external connection box is by squeezing the hollow tube that type is shaped and is constituted, and in inside surface forms several guide rail; And
A loading plate is set at least, this loading plate cooperates the plate body of this external connection box inner space, be used for combination and carry this memory storage inserting or extract out this external connection box, and this loading plate forms one at least and couples rib, be used for correspondence and cooperate the interior guide rail of this external connection box, make that coupling rib can be connected interior guide rail, and form the structure that to slide mutually.
2. according to the described portable type external connection box structure of claim 1, it is characterized in that the interior guide rail in this aforementioned loading plate and the external connection box is to cooperatively interact, be formed at the corresponding surface of two-phase in this external connection box.
3. according to the described portable type external connection box structure of claim 2, it is characterized in that guide rail system forms hollow cylinder in each in this external connection box, and the one side forms opening vertically, make in each loading plate couple rib can hold in the mouth respectively pairing in the guide rail, and can be along endwisely slipping.
4. according to the described portable type external connection box structure of claim 2, it is characterized in that guide rail extends to form the cylinder of protuberate vertically in each in this external connection box, and the rib that couples in each loading plate forms inner concave, be used for holding in the mouth respectively into guide rail in pairing, and can be along endwisely slipping.
5. according to the described portable type external connection box structure of claim 2, it is characterized in that, one end of each loading plate forms the draw-in groove that runs through the plate body thickness direction respectively, and the rear end of this external connection box has a bonnet, a button hook is extended in the vertical surface direction respectively in these bonnet both sides, make each button hook to cooperate and the draw-in groove of corresponding loading plate, and form buckle structure.
6. according to the described portable type external connection box structure of claim 1, it is characterized in that the interior guide rail in this aforementioned loading plate and the external connection box cooperatively interacts, finish this memory storage and be installed in this external connection box.
7. according to the described portable type external connection box structure of claim 6, it is characterized in that guide rail forms hollow cylinder in each in this external connection box, and the one side forms opening vertically, make in each loading plate couple rib can hold in the mouth respectively pairing in the guide rail, and can be along endwisely slipping.
8. according to the described portable type external connection box structure of claim 6, it is characterized in that guide rail extends to form the cylinder of protuberate vertically in each in this external connection box, and the rib that couples in each loading plate forms inner concave, be used for holding in the mouth respectively into guide rail in pairing, and can be along endwisely slipping.
9. according to the described portable type external connection box structure of claim 6, it is characterized in that, one end of this loading plate forms the draw-in groove that runs through the plate body thickness direction, and the rear end of this external connection box has a bonnet, a button hook is extended in the vertical surface direction respectively in these bonnet both sides, make each button hook to cooperate and the draw-in groove of corresponding loading plate, and form buckle structure.
10. according to the described portable type external connection box structure of claim 1, it is characterized in that a supporting seat is formed on the bottom of this external connection box.
11., it is characterized in that this supporting seat is shaped by squeezing type according to the described portable type external connection box of claim 10 structure, and be integrally formed in the bottom of this external connection box.
12. described portable type external connection box structure according to claim 1, it is characterized in that, this supporting seat forms an outer guide by this external connection box bottom, and form this supporting seat in addition, make an end of this supporting seat have can to cooperate be connected this outer guide in conjunction with rib, this outer guide and only need form a kind of structure that intercouples in conjunction with rib.
13. described portable type external connection box structure according to claim 1, it is characterized in that, bonnet of rear end installing of this external connection box, switching circuit board of this bonnet installing, this switching circuit board has first transmit port and second transmit port, be used to provide the electrical interconnecting of this memory storage, this first transmit port is electrically connected to this memory storage, and this second transmit port provides and is electrically connected to host side and external power source.
14. described portable type external connection box structure according to claim 13, it is characterized in that, in first transmit port of this switching circuit board, usually the integrated electronic formula driving interface that cooperates this memory storage, and can be other interface through the circuit conversion in the switching circuit board, and be electrically connected to host side by its second transmit port.
15. the described portable type external connection box structure according to claim 14 is characterized in that the integrated electronic formula driving interface of its first transmit port of the convertible commentaries on classics of the circuit in this switching circuit board is USB interface or IEEE-1394 interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092567 CN2751410Y (en) | 2004-09-20 | 2004-09-20 | Structure of portable external box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092567 CN2751410Y (en) | 2004-09-20 | 2004-09-20 | Structure of portable external box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2751410Y true CN2751410Y (en) | 2006-01-11 |
Family
ID=35932582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420092567 Expired - Fee Related CN2751410Y (en) | 2004-09-20 | 2004-09-20 | Structure of portable external box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2751410Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102377143A (en) * | 2010-08-24 | 2012-03-14 | 鸿富锦精密工业（深圳）有限公司 | Wire clamp |
| CN102882089A (en) * | 2012-09-21 | 2013-01-16 | 宁波Gqy视讯股份有限公司 | Circuit board and power supply box connection structure and method |
| CN104507281A (en) * | 2014-12-15 | 2015-04-08 | 清华大学 | Distributed measuring and controlling node circuit package box |
-
2004
- 2004-09-20 CN CN 200420092567 patent/CN2751410Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102377143A (en) * | 2010-08-24 | 2012-03-14 | 鸿富锦精密工业（深圳）有限公司 | Wire clamp |
| CN102377143B (en) * | 2010-08-24 | 2014-03-26 | 鸿富锦精密工业（深圳）有限公司 | Wire clamp |
| CN102882089A (en) * | 2012-09-21 | 2013-01-16 | 宁波Gqy视讯股份有限公司 | Circuit board and power supply box connection structure and method |
| CN104507281A (en) * | 2014-12-15 | 2015-04-08 | 清华大学 | Distributed measuring and controlling node circuit package box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |