CN108228512B - External multifunctional data line interface converter for communication computer - Google Patents
External multifunctional data line interface converter for communication computer Download PDFInfo
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- CN108228512B CN108228512B CN201810361684.6A CN201810361684A CN108228512B CN 108228512 B CN108228512 B CN 108228512B CN 201810361684 A CN201810361684 A CN 201810361684A CN 108228512 B CN108228512 B CN 108228512B
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- Prior art keywords
- data line
- converter
- gear
- line box
- pivot
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- 238000004891 communication Methods 0.000 title claims abstract description 16
- 238000004804 winding Methods 0.000 claims abstract description 16
- 230000006978 adaptation Effects 0.000 claims description 9
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4063—Device-to-bus coupling
- G06F13/4068—Electrical coupling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
- G06F13/38—Information transfer, e.g. on bus
- G06F13/40—Bus structure
- G06F13/4004—Coupling between buses
- G06F13/4022—Coupling between buses using switching circuits, e.g. switching matrix, connection or expansion network
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Input From Keyboards Or The Like (AREA)
- Computer And Data Communications (AREA)
Abstract
The invention relates to the technical field of computer accessories, in particular to an external multifunctional data line interface converter for a communication computer, which comprises a converter body, wherein a plurality of data line interfaces are arranged in the middle of the upper end of the converter body, a wire collecting box is arranged at the lower end of the converter body, a threaded rod is rotationally connected to the right side of an inner cavity of the wire collecting box, a wire guider and a second gear are respectively sleeved on the outer side of the threaded rod, a first gear is positioned below the wire guider, a rotating shaft is rotationally connected to the left side of the inner cavity of the wire collecting box, the upper end of the rotating shaft penetrates through the wire collecting box and is connected with a rotary table, and a limiting block, a winding coil and a first gear meshed with the second gear are sequentially sleeved on the outer side of the rotating shaft from top to bottom. The invention has reasonable structural design and convenient operation, solves the problem that the use range of the converter is limited by the length of the data line, improves the convenience of the use of the converter and is worth popularizing.
Description
Technical Field
The invention relates to the technical field of computer accessories, in particular to an external multifunctional data line interface converter for a communication computer.
Background
The external multifunctional data line interface converter for communication computer is one kind of computer fitting, also called USB interface converter. The computer is commonly called as a computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation, can perform logic computation, and has a memory function. The intelligent electronic device is modern intelligent electronic equipment which can automatically and rapidly process mass data according to program operation. Because the number of USB interfaces on the computer is small, a USB interface converter is needed for cooperation.
However, the data line length of the current converter restricts the application range of our products, which brings great inconvenience to us. For example, when the length of the data line is too short, some electronic devices can only be used in a small range and cannot be moved at will; when the length of the data line is too long, the line is easy to wind when the data line is placed, so that great inconvenience is caused, and the data line is also related to other things, occupies places and is not tidy and attractive. Therefore, a new type of USB interface converter is needed to solve such problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an external multifunctional data line interface converter for a communication computer.
In order to solve the technical problems, the invention provides the following technical scheme:
The utility model provides a communication computer is with receiving multi-functional data line interface converter, includes the converter body, the upper end middle part of converter body is equipped with a plurality of data line interfaces, its characterized in that, the lower extreme of converter body is equipped with receives the line box, the upper end one side of converter body articulates there is the apron with data line interface looks adaptation, just the upper end opposite side of converter body is equipped with the fixed slot with apron assorted, receive the inner chamber right side rotation of line box and be connected with the threaded rod, threaded rod's outside has cup jointed lead wire ware and second gear respectively, the right side middle part of lead wire ware is connected with the slider through the connecting rod, just receive the inner wall of line box and offered the spout with slider looks adaptation, first gear is located the below of lead wire ware, receive the inner chamber left side rotation of line box and be connected with the pivot, just the upper end of pivot runs through receive the line box and is connected with the carousel, the pivot outside has cup jointed stopper, reel and with the first gear that second gear looks engaged with by last to down, the outside of stopper evenly has the draw-in groove, the left side has a draw-in groove to be equipped with the first side of line box, the outer frame has a left side to be connected with the first side through the movable shaft through the connecting rod, the side of the slider has the first side of the slider to the slider has, the slider has the first side to change the slider to change the side, the slider has the slider to change the side, the slider has the side to change the side, the side to change the side to be connected with the side, the upper end of sliding block is connected with the pull rod, the louvre has been seted up to the surface symmetry of converter body, just the inside of louvre is equipped with the protection screen panel.
Preferably, a sliding groove matched with the rotary disc is formed in the upper end of the wire collecting box, and a knob is arranged at the upper end of the rotary disc.
Preferably, a vertical sliding groove is formed in the left side of the inner wall of the outer frame, a plurality of balls are arranged in the vertical sliding groove, and the left side of the sliding block is in contact with the balls.
The invention provides an external multifunctional data line interface converter for a communication computer, which has the beneficial effects that: through add the receipts line box on traditional connector, be equipped with lead wire ware and wire winding in the receipts line box, drive the wire winding through rotating the pivot and rotate can get up longer data line rolling, still can drive threaded rod slow rotation when the pivot rotates for lead wire ware slowly upwards moves, can make the even winding of data line in the outside of wire winding, is equipped with the stopper through the top of wire winding, and prescribe a limit to through the gag lever post, can restrict the rotation of wire winding, can avoid the data line because self gravity or user maloperation stretches out in the receipts line box. The invention has reasonable structural design and convenient operation, solves the problem that the use range of the converter is limited by the length of the data line, improves the convenience of the use of the converter and is worth popularizing.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
Fig. 1 is a schematic diagram of an external multifunctional data line interface converter for a communication computer according to the present invention.
Fig. 2 is a schematic structural diagram of a wire receiving box in an external multifunctional data wire interface converter for a communication computer according to the present invention.
Fig. 3 is an enlarged schematic diagram of a portion a of an external multifunctional data line interface converter for a communication computer according to the present invention.
In the figure: the wire winding device comprises a converter body 1, a data wire interface 2, a cover plate 3, a fixed groove 4, a wire winding box 5, a threaded rod 6, a wire guider 7, a sliding block 8, a sliding groove 9, a first gear 10, a winding coil 11, a rotating shaft 12, a second gear 13, a clamping groove 14, a rotary table 15, a limiting block 16, a first spring 17, a first rotating rod 18, a limiting rod 19, a sliding block 20, a moving rod 21, an outer frame 22, a second spring 23, a ball 24, a sliding groove 25, a pull rod 26 and a heat dissipation hole 27.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-3, an external multifunctional data line interface converter for a communication computer comprises a converter body 1, wherein heat dissipation holes 27 are symmetrically formed in the outer surface of the converter body 1, and a protection net cover is arranged in the heat dissipation holes 27, so that heat generated during the operation of the converter is conveniently dissipated, and the service life of the converter is prolonged.
The upper end middle part of converter body 1 is equipped with a plurality of data line interfaces 2, and the upper end one side of converter body 1 articulates there is the apron 3 with data line interface 2 looks adaptation, and the upper end opposite side of converter body 1 is equipped with and laps 3 assorted fixed slot 4, and apron 3 can play the guard action to data line interface 2 when not using.
The lower extreme of converter body 1 is equipped with receives line box 5, and the inner chamber right side of receiving line box 5 rotates and is connected with threaded rod 6, and wire guide 7 and second gear 13 have been cup jointed respectively in the outside of threaded rod 6, and first gear 10 is located wire guide 7's below, and wire guide 7's right side middle part is connected with slider 8 through the connecting rod, and receive line box 5's inner wall offered the spout 9 with slider 8 looks adaptation, be favorable to wire guide 7's reciprocates, can play the restriction effect when wire guide 7 removes simultaneously.
The inner chamber left side rotation of receipts line box 5 is connected with pivot 12, and the upper end of pivot 12 runs through receipts line box 5 and is connected with carousel 15, and the sliding tray with carousel 15 looks adaptation has been seted up to the upper end of receipts line box 5, and the upper end of carousel 15 is equipped with the knob, has reduced the frictional force between receipts line box 5 and the carousel 15, and the person of facilitating the use rotates carousel 15.
The outside of pivot 12 cup joints stopper 16, coil 11 and with the first gear 10 of second gear 13 engaged with in proper order from top to bottom, draw-in groove 14 has evenly been seted up in the outside of stopper 16, the inner wall left side upper portion of receipts line box 5 is equipped with the dead lever, the right-hand member of dead lever is connected with first dwang 18 through the axle rotation, be connected with first spring 17 between the upper portion outside of first dwang 18 and the inner wall of receipts line box 5, the upper end of first dwang 18 is connected with the gag lever post 19 with draw-in groove 14 looks adaptation through the round pin axle rotation, the lower extreme of first dwang 18 is connected with carriage 21 through the axis body rotation, the outer wall left side of receipts line box 5 is connected with frame 22, the embedded bottom of frame 22 is equipped with second spring 23, the upper end of second spring 23 is connected with slider 20, the chute 25 with carriage 21 cooperation use is seted up on the right side of slider 20, the upper end of slider 20 is connected with pull rod 26, vertical chute has been seted up on the inner wall left side of frame 22, the inside of vertical chute is equipped with a plurality of balls 24, and the slider 24 is connected with carriage 20 through the axis rotation, the quick-fit with the slider 20 is favorable to the improvement of the slip.
Working principle: when the device is in operation, when a longer data wire needs to be withdrawn, the pull rod 26 which moves downwards drives the sliding block 20 to move downwards, the chute 25 is used for extruding the moving rod 21 to move to the right side, the first rotating rod 18 is driven to rotate, the limiting rod 19 is driven to withdraw from the clamping groove 14, the fixing effect on the winding coil 11 is relieved, then the rotating disc 15 is rotated clockwise, the rotating disc 15 drives the rotating shaft 12 to rotate, the winding coil 11 is driven to rotate, the data wire is wound on the winding coil 11, the rotating shaft 12 rotates and simultaneously drives the threaded rod 6 to slowly rotate through the first gear 10 and the second gear 13 which are meshed with each other, the wire guider 7 slowly moves upwards, the data wire can be uniformly wound on the outer side of the winding coil 11, after winding is completed, the pull rod 26 is loosened, and the limiting rod 19 is reset and is clamped with the clamping groove 14 again under the elastic action of the first spring 17 and the second spring 23; when the data line is short, the above operation is repeated, and the turntable 15 is rotated counterclockwise.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (3)
1. The utility model provides an external multifunctional data line interface converter for communication computer, includes converter body (1), the upper end middle part of converter body (1) is equipped with a plurality of data line interfaces (2), a serial communication port, the lower extreme of converter body (1) is equipped with receipts line box (5), upper end one side of converter body (1) articulates there is apron (3) with data line interface (2) looks adaptation, just the upper end opposite side of converter body (1) is equipped with fixed slot (4) with apron (3) assorted, the inner chamber right side of receipts line box (5) rotates and is connected with threaded rod (6), threaded rod (6) have cup jointed lead wire ware (7) and second gear (13) respectively in the outside, the right side middle part of lead wire ware (7) is connected with slider (8) through the connecting rod, just the spout (9) with slider (8) looks adaptation are seted up to the inner wall of receipts line box (5), first gear (10) are located the below of lead wire ware (7), receive line box (5) inner chamber right side rotation is connected with threaded rod (12) and second gear (13), the pivot (12) have been connected with pivot (12) in proper order by pivot (12) the pivot (12) have cup jointed to pivot (12) on the pivot (12) in proper order on the side of receiving line box (6) Winding circle (11) and with second gear (13) engaged with first gear (10), draw-in groove (14) have evenly been seted up in the outside of stopper (16), the inner wall left side upper portion of receipts line box (5) is equipped with the dead lever, the right-hand member of dead lever is connected with first dwang (18) through the axle rotation, be connected with first spring (17) between the upper portion outside of first dwang (18) and the inner wall of receipts line box (5), the upper end of first dwang (18) is connected with gag lever post (19) with draw-in groove (14) looks adaptation through the round pin axle rotation, the lower extreme of first dwang (18) is connected with movable rod (21) through the axis body rotation, the outer wall left side of receipts line box (5) is connected with frame (22), the embedded bottom of frame (22) is equipped with second spring (23), the upper end of second spring (23) is connected with sliding block (20), sliding block (20) right side has seted up and has been used sliding block (21) matched with movable rod (25), the surface (27) is seted up in the outer surface of heat dissipation device (1) and has inclined slot (27).
2. The external multifunctional data line interface converter for the communication computer according to claim 1, wherein a sliding groove matched with a rotary disc (15) is formed at the upper end of the wire receiving box (5), and a knob is arranged at the upper end of the rotary disc (15).
3. The external multifunctional data line interface converter for a communication computer according to claim 1, wherein a vertical chute is formed on the left side of the inner wall of the outer frame (22), a plurality of balls (24) are arranged in the vertical chute, and the left side of the sliding block (20) is in contact with the balls (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810361684.6A CN108228512B (en) | 2018-04-20 | 2018-04-20 | External multifunctional data line interface converter for communication computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810361684.6A CN108228512B (en) | 2018-04-20 | 2018-04-20 | External multifunctional data line interface converter for communication computer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108228512A CN108228512A (en) | 2018-06-29 |
| CN108228512B true CN108228512B (en) | 2024-05-14 |
Family
ID=62657739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810361684.6A Active CN108228512B (en) | 2018-04-20 | 2018-04-20 | External multifunctional data line interface converter for communication computer |
Country Status (1)
| Country | Link |
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| CN (1) | CN108228512B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301597A (en) * | 2018-09-29 | 2019-02-01 | 合肥鸿坤通信工程有限公司 | A kind of integrated multi-functional communication interface of anti-dropout |
| CN112310761A (en) * | 2020-11-04 | 2021-02-02 | 杭州瑚途科技有限公司 | Energy-saving and environment-friendly computer USB conversion interface |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709767A (en) * | 2012-06-28 | 2012-10-03 | 深圳市奥海科技有限公司 | Portable multi-interface converter |
| CN103618177A (en) * | 2013-12-04 | 2014-03-05 | 甘世凯 | Socket |
| CN105206993A (en) * | 2015-09-21 | 2015-12-30 | 公牛集团有限公司 | Converter with retractably-stored plug |
| CN107240790A (en) * | 2017-06-14 | 2017-10-10 | 合肥赛度电子科技有限公司 | A kind of computer Multifunctional USB interface converter |
| CN107359480A (en) * | 2017-09-07 | 2017-11-17 | 叶华锋 | A kind of interface conversion equipment applied to computer realm |
| CN208636824U (en) * | 2018-04-20 | 2019-03-22 | 盐城工学院 | A kind of external Multifunctional data line interface convertor of communication computer |
-
2018
- 2018-04-20 CN CN201810361684.6A patent/CN108228512B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102709767A (en) * | 2012-06-28 | 2012-10-03 | 深圳市奥海科技有限公司 | Portable multi-interface converter |
| CN103618177A (en) * | 2013-12-04 | 2014-03-05 | 甘世凯 | Socket |
| CN105206993A (en) * | 2015-09-21 | 2015-12-30 | 公牛集团有限公司 | Converter with retractably-stored plug |
| CN107240790A (en) * | 2017-06-14 | 2017-10-10 | 合肥赛度电子科技有限公司 | A kind of computer Multifunctional USB interface converter |
| CN107359480A (en) * | 2017-09-07 | 2017-11-17 | 叶华锋 | A kind of interface conversion equipment applied to computer realm |
| CN208636824U (en) * | 2018-04-20 | 2019-03-22 | 盐城工学院 | A kind of external Multifunctional data line interface convertor of communication computer |
Non-Patent Citations (1)
| Title |
|---|
| 基于CH372的RS485-USB接口转换器设计;宋丽君;董红政;;中国科技信息;20091001(19);全文 * |
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| CN108228512A (en) | 2018-06-29 |
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