CN207937921U - A kind of mainframe box with telescopic USB interface device - Google Patents
A kind of mainframe box with telescopic USB interface device Download PDFInfo
- Publication number
- CN207937921U CN207937921U CN201721583407.7U CN201721583407U CN207937921U CN 207937921 U CN207937921 U CN 207937921U CN 201721583407 U CN201721583407 U CN 201721583407U CN 207937921 U CN207937921 U CN 207937921U
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- Prior art keywords
- reel
- inner cavity
- spring
- ontology
- usb
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Abstract
It is disclosed by the utility model to belong to computer hardware technology field,Specially a kind of mainframe box with telescopic USB interface device,Including ontology,The front end of the ontology offers USB insert row slots,The inner cavity of the USB insert rows slot is connected with USB insert rows,The inner cavity of the ontology is equipped with wire box,The left shell and right shell body of the wire box are spirally connected,The inner cavity of the right shell body is equipped with pin rod,It is arranged with reel on the pin rod,The right side of the reel is equipped with wind spring,The reel is wound with conducting wire,Hook tooth is uniformly provided at the wheel rim of the reel,The inner cavity for hooking film perforation, which is equipped with, hooks piece,The left end for hooking piece is equipped with control line bar,By increasing by one group of connecting line between USB interface and mainboard,Connecting line is wrapped on reel,Then increase by one group of wind spring on reel,Utilize the elasticity of wind spring,Reel is set to rotate,Connecting line is rolled,USB interface is set to be free to tensile elongation.
Description
Technical field
It is disclosed by the utility model to belong to computer hardware technology field, it is specially a kind of that there is telescopic USB interfaces dress
The mainframe box set.
Background technology
USB is an external bus standard, for being connected and communicate with for specification computer and external equipment.It is to apply to lead in PC
The interfacing in domain.The plug and play and warm connection function of USB interface holding equipment.It is domestic many by December 26th, 2015
It is multi-vendor on a large scale oneself production cell phone apparatus quotient use the data line based on the standard, nowadays USB interface with
Place is as it can be seen that common such as computer, mobile phone, mobile power, in order to which the USB interface of the most of hosts of beauty of host is typically all
Be arranged with the back of host, and host be typically all be placed on than narrow position so that the plug of USB device is very not
Just, some a small number of host computers also set USB interface in front end, but user is often in order to which setting is inserted in beautiful also preferential selection
USB interface at rear, in life we also frequently encounter some equipment USB connecting lines it is shorter so that connect very
It is inconvenient.For this purpose, we have proposed one kind to come into operation, to solve the above problems.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of mainframe box with telescopic USB interface device
The legacy hosts USB interface proposed in background technology is arranged the plug at the rear of host and gets up to be inconvenient, while some equipment
USB connecting line it is shorter, cause equipment that cannot be connected on host, the problem of use to influence equipment.
To achieve the above object, the utility model provides the following technical solutions：One kind having telescopic USB interface arrangements
Mainframe box, including ontology, the left end of the ontology and front end be equipped with heat dissipation stomata, and the front end of the ontology offers USB
The inner cavity of insert row slot and spring groove, the USB insert rows slot is connected with USB insert rows, and the inner cavity of the ontology is equipped with wire box, described
String holes is offered at the outer rim of wire box and hooks film perforation, and the wire box is led to by the left shell and right shell body for setting up separately in left and right ends
It crosses bolt to be spirally connected, the inner cavity of the right shell body is equipped with integrally formed pin rod, and the lateral wall of the pin rod is arranged with spiral
Wheel, the right side opening of the reel is equipped with wind spring slot, and wind spring is equipped in wind spring slot, the both ends of the wind spring respectively with reel
Be fixedly connected with right shell body, at the wheel rim of the reel on offer spiral slot, the inner cavity of the spiral slot is wound with conducting wire,
It is uniformly provided with hook tooth at the wheel rim of the reel, line outlet groove is offered on the left of the reel, the top of line outlet groove opens up
There is line outlet, the side wall of the left shell opens brush wheel hole, and the inner cavity in brush wheel hole is equipped with sliding electric ring, and one end of the conducting wire passes through
Line outlet is connected to one end of sliding electric ring, and the other end of the conducting wire is connected to USB insert rows across string holes, described to hook the interior of film perforation
Chamber, which is equipped with, hooks piece, and hooks the left side wall pin joint of piece and left shell, and the left end for hooking piece is equipped with control line bar, and line bar passes through spring
Slot extends out to the outside of ontology, and the outer sheath of the control line bar is equipped with spring, and spring is connected to the inner cavity of spring groove.
Preferably, the outboard end of the sliding electric ring is connected to mainboard by conducting wire, and the USB insert rows are set with connecting position of wires
There is block.
Preferably, the spring is in half-compressed state, and the hook piece is " V " shape structure, and hooks top and the control line of piece
The bottom end of bar contacts, and the hook piece is hook joint state with tooth original state is hooked.
Compared with prior art, the utility model has the beneficial effects that：By increasing by one group between USB interface and mainboard
Connecting line is wrapped on reel by connecting line, and then increase by one group of wind spring on reel makes volume using the elasticity of wind spring
Line wheel rotates, and connecting line is rolled, to allow USB interface to be free to tensile elongation, is avoided due to equipment USB connection line lengths
Degree is shorter, causes equipment that cannot be connected on host, while also avoiding causing due to the USB interface setting host rear of host
The inconvenient problem of plug.
Description of the drawings
Fig. 1 is the utility model ontology back structures schematic diagram；
Fig. 2 is the utility model reel structural schematic diagram；
Fig. 3 is the utility model shell structure schematic diagram；
Fig. 4 is the utility model outlet slot structure schematic diagram.
In figure：1 ontology, 2 heat dissipation stomatas, 3 control line bars, 31 spring grooves, 32 springs, 4 USB insert rows, 41 blocks, 42 USB
Insert row slot, 5 conducting wires, 6 wind springs, 7 reels, 71 hook teeth, 72 wind spring slots, 73 spiral slots, 74 line outlets, 75 line outlet grooves, 8 wire box,
9 slide electric ring, 10 hook pieces, 11 left shells, 111 brush wheel holes, 12 string holes, 13 hook film perforations, 14 pin rods, 15 right shell bodies.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of master with telescopic USB interface device
Cabinet, including ontology 1, the left end of the ontology 1 and front end are equipped with heat dissipation stomata 2, and the front end of the ontology 1 offers USB
The inner cavity of insert row slot 42 and spring groove 31, the USB insert rows slot 42 is connected with USB insert rows 4, and the inner cavity of the ontology 1 is equipped with line
Box 8 offers string holes 12 at the outer rim of the wire box 8 and hooks film perforation 13, and the wire box 8 is by setting up separately on a left side for left and right ends
Shell 11 and right shell body 15 are spirally connected by bolt, and the inner cavity of the right shell body 15 is equipped with integrally formed pin rod 14, described
The lateral wall of pin rod 14 is arranged with reel 7, and the right side opening of the reel 7 is equipped with wind spring slot 72, and is equipped in wind spring slot 72
The both ends of wind spring 6, the wind spring 6 are fixedly connected with reel 7 and right shell body 15 respectively, at the wheel rim of the reel 7 on open
Equipped with spiral slot 73, the inner cavity of the spiral slot 73 is wound with conducting wire 5, is uniformly provided at the wheel rim of the reel 7 and hooks tooth 71,
The left side of the reel 7 offers line outlet groove 75, and the top of line outlet groove 75 offers line outlet 74, the side of the left shell 11
Wall opens brush wheel hole 111, and the inner cavity in brush wheel hole 111 is equipped with sliding electric ring 9, and one end of the conducting wire 5 is connected to across line outlet 74
The other end of one end of sliding electricity ring 9, the conducting wire 5 is connected to USB insert rows 4 across string holes 12, and the inner cavity for hooking film perforation 13 is set
Have and hook piece 10, and hook the left side wall pin joint of piece 10 and left shell 11, the left end for hooking piece 10 is equipped with control line bar 3, and controls line bar 3
The outside of ontology 1 is extended out to by spring groove 31, the outer sheath of the control line bar 3 is equipped with spring 32, and spring 32 is clamped
In the inner cavity of spring groove 31.
Wherein, the outboard end of the sliding electric ring 9 is connected to mainboard by conducting wire 5, and the USB insert rows 4 are connect with conducting wire 5
Place is equipped with block 41, and the spring 32 be in half-compressed state, and the hooks piece 10 is " V " shape structure, and the top of hook piece 10 and
The bottom end contact of line bar 3 is controlled, the hook piece 10 is hook joint state with 71 original state of tooth is hooked.
Operation principle：When needing to extend the USB interface on host, the control line bar 3 in 1 outside of ontology, spring can be pressed
Spring 32 in slot 31 is extruded, and control line bar 3 is made to move downward, to push the top for hooking piece 10 to move right, so that
It hooks piece 10 and is detached with tooth 71 is hooked, then pull the conducting wire 5 being connect with USB insert rows 4, reel 7 is counterclockwise during pulling
It rotates, the wind spring 6 in wind spring slot 72 is crispaturaed, and after twitching to appropriate length, unclamps control line bar 3, spring 32 restores elasticity, makes
Line bar 3 must be controlled to move right, hooking piece 10, hook joint is on hooking tooth 71 since the effect of gravity is understood again, to allow reel 7 to stop
Rotation stop is dynamic, and the length of conducting wire 5 is allowed to fix, and when needing to shrink the length of conducting wire 5, can press voltage-controlled line bar 3 again, make reel
7 can be freely rotated, and since wind spring 6 is crimped configuration at this time, when reel 7 can be freely rotated, wind spring 6 can restore initial
Then state packs up conducting wire 5 to drive reel 7 to rotate clockwise, and then realize the flexible of USB insert rows 4.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of mainframe box with telescopic USB interface device, including ontology (1), it is characterised in that：The ontology (1)
Left end and front end are equipped with heat dissipation stomata (2), and the front end of the ontology (1) offers USB insert rows slot (42) and spring groove (31),
The inner cavity of the USB insert rows slot (42) is connected with USB insert rows (4), and the inner cavity of the ontology (1) is equipped with wire box (8), the wire box
(8) string holes (12) is offered at outer rim and hooks film perforation (13), and the wire box (8) is by setting up the left shell in left and right ends separately
(11) it being spirally connected by bolt with right shell body (15), the inner cavity of the right shell body (15) is equipped with integrally formed pin rod (14),
The lateral wall of the pin rod (14) is arranged with reel (7), and the right side opening of the reel (7) is equipped with wind spring slot (72), and rolls up
Wind spring (6) is equipped in spring slot (72), the both ends of the wind spring (6) are fixedly connected with reel (7) and right shell body (15) respectively, institute
It states and offers spiral slot (73) at the wheel rim of reel (7), the inner cavity of the spiral slot (73) is wound with conducting wire (5), described
It is uniformly provided at the wheel rim of reel (7) and hooks tooth (71), line outlet groove (75), line outlet groove are offered on the left of the reel (7)
(75) top offers line outlet (74), and the side wall of the left shell (11) opens brush wheel hole (111), and brush wheel hole (111)
Inner cavity is equipped with sliding electric ring (9), and one end of the conducting wire (5) passes through line outlet (74) to be connected to the one end for sliding electric ring (9), described to lead
The other end of line (5) is connected to USB insert rows (4) across string holes (12), and the inner cavity for hooking film perforation (13), which is equipped with, hooks piece (10), and
The left side wall pin joint of piece (10) and left shell (11) is hooked, the left end for hooking piece (10) is equipped with control line bar (3), and controls line bar (3)
The outside of ontology (1) is extended out to by spring groove (31), the outer sheath of the control line bar (3) is equipped with spring (32), and bullet
Spring (32) is connected to the inner cavity of spring groove (31).
2. a kind of mainframe box with telescopic USB interface device according to claim 1, it is characterised in that：The cunning
The outboard end of electric ring (9) is connected to mainboard by conducting wire (5), and the USB insert rows (4) are equipped with block with conducting wire (5) junction
(41)。
3. a kind of mainframe box with telescopic USB interface device according to claim 1, it is characterised in that：The bullet
Spring (32) is in half-compressed state, and the hook piece (10) is " V " shape structure, and hooks the bottom on the top and control line bar (3) of piece (10)
End in contact, the hook piece (10) are hook joint state with tooth (71) original state is hooked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721583407.7U CN207937921U (en) | 2017-11-23 | 2017-11-23 | A kind of mainframe box with telescopic USB interface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721583407.7U CN207937921U (en) | 2017-11-23 | 2017-11-23 | A kind of mainframe box with telescopic USB interface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207937921U true CN207937921U (en) | 2018-10-02 |
Family
ID=63644658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721583407.7U Expired - Fee Related CN207937921U (en) | 2017-11-23 | 2017-11-23 | A kind of mainframe box with telescopic USB interface device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207937921U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116946A (en) * | 2018-10-23 | 2019-01-01 | 郑州森之林电子科技有限公司 | A kind of multi-functional computer host box |
| CN109376107A (en) * | 2018-10-29 | 2019-02-22 | 广州勤加缘科技实业有限公司 | It is a kind of can automatically switch multiple USB devices for virtual server |
| CN117220388A (en) * | 2023-11-09 | 2023-12-12 | 深圳市创诺新电子科技有限公司 | Outdoor emergency energy storage power supply |
-
2017
- 2017-11-23 CN CN201721583407.7U patent/CN207937921U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109116946A (en) * | 2018-10-23 | 2019-01-01 | 郑州森之林电子科技有限公司 | A kind of multi-functional computer host box |
| CN109376107A (en) * | 2018-10-29 | 2019-02-22 | 广州勤加缘科技实业有限公司 | It is a kind of can automatically switch multiple USB devices for virtual server |
| CN117220388A (en) * | 2023-11-09 | 2023-12-12 | 深圳市创诺新电子科技有限公司 | Outdoor emergency energy storage power supply |
| CN117220388B (en) * | 2023-11-09 | 2024-02-23 | 深圳市创诺新电子科技有限公司 | Outdoor emergency energy storage power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |