CN203481591U - Rotatable connector - Google Patents
Rotatable connector Download PDFInfo
- Publication number
- CN203481591U CN203481591U CN201320567558.9U CN201320567558U CN203481591U CN 203481591 U CN203481591 U CN 203481591U CN 201320567558 U CN201320567558 U CN 201320567558U CN 203481591 U CN203481591 U CN 203481591U
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- section
- pivot
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Abstract
The utility model relates to a rotatable connector comprising a fixed seat, a rotary joint, a plurality of fixed terminals, and a plurality of contact terminals. The rotary joint is pivoted at the fixed seat; and a plugging space is formed in the rotary joint. The plurality of fixed terminals are arranged at the fixed seat by a penetrating way. The plurality of contact terminals are arranged at the rotary joint by a penetrating way, extend into the plugging space and are contacted with corresponding fixed terminals respectively by a pivotable way. The rotatable connector can be connected between two different circuit boards; and the rotation angle of the connector can be changed by cooperating the included angle between the two circuit boards.
Description
Technical field
The utility model is about a kind of connector, espespecially a kind of Rotatable connector, two parts of himself can rotate relative to each other and can be combined with a circuit board respectively, and Rotatable connector can coordinate rotation according to the different angles between two circuit boards, with this, improves flexibility and application.
Background technology
Connector is spare part common in the electronic installations such as computer, by connector, can make the circuit board between electronic installation inside interconnect, or electronic installation can be connected with other peripheral devices.
Existing connector mainly has in the metal shell of open front and is provided with insulating body one, on insulating body, be provided with a plurality of metal terminals, terminal one end forms weld part and is welded on corresponding circuit board, and the other end forms contact site and is positioned at the corresponding terminal that open front is used for contacting another matching connector.The open front of metal shell can be used to connect this another connector.
Above-mentioned traditional connector is weldingly fixed on circuit board by the weld part of terminal conventionally, and can not rotate or move relative to circuit board, therefore, the direction of the relative circuit board of connector open front is for fixing, and open front direction is designed to the direction along parallel circuit boards conventionally.When connector connects two various boards as connector for substrate, two circuit boards must be parallel to each other conventionally, just can make two connectors mutually combine and connect.Thus, connector itself has limited the direction of circuit board when mutually combining, and also makes the electronic device housing internal space design of containment circuit board must be limited to circuit board composition state.In brief, can not start on circuit board and the connector of immutable direction cause the restriction in assembling and space configuration of circuit board and electronic installation.
Utility model content
The utility model creator according to existing connector, be fixed on circuit board and can not change nyctitropic connector limited circuit board and electronic installation in assembling the shortcoming with space configuration, improve its disappearance not enough, and then create a kind of Rotatable connector.
The utility model main purpose is to provide a kind of Rotatable connector, two parts of himself can rotate relative to each other and can be combined with a circuit board respectively, Rotatable connector can coordinate rotation according to the different angles between two circuit boards, with this, improves the flexibility of circuit board and the configuration of electronic installation inner space.
For reaching above-mentioned purpose, the utility model Rotatable connector comprises:
One holder;
One swivel joint, is hubbed on holder, is formed with a grafting space on swivel joint;
A plurality of fixed terminals, run through and are arranged on holder; And
A plurality of contact terminals, run through and are arranged on swivel joint and stretch into grafting space, and respectively can pivotable mode contacting corresponding fixed terminal.
By above-mentioned technological means, holder can be fixed on a circuit board with welding or other fixed forms by fixed terminal, now swivel joint relatively holder and circuit board rotate to a special angle, be used for combining with another connector on another circuit board; In addition, the hinge that Rotatable connector itself also can be used as between two circuit boards is practiced, holder can be fixed on a first circuit board by modes such as welding, and swivel joint also can be fixed on a second circuit board by modes such as welding, by swivel joint, relative to holder, rotate, can make to there is different angles between first circuit board and second circuit board.By the spinfunction of Rotatable connector, can make and interconnective two circuit boards of Rotatable connector between angle change, with this, change the space configuration of circuit version, be applicable to dissimilar electronic installation, a higher elasticity is also had in the design of electronic installation inner space, with this, improves the flexibility of circuit board and the configuration of electronic installation inner space.
Aforementioned holder has a fixed body, in fixed body both sides, is formed with an installation portion respectively to evagination, is formed with respectively one first pivot connecting element on each installation portion; This swivel joint has a rotating body, and in rotating body both sides, outwards projection is formed with an assembled portion respectively, is formed with respectively second pivot connecting element of being combined in rotatable mode with the first pivot connecting element in each assembled portion.
Aforementioned each first pivot connecting element is a pivot; Each second pivot connecting element is a pivot hole of being combined with pivot.
Aforementioned each fixed terminal has one first assembling section, a canned paragraph and one first rotating contact section, and this first assembling section is arranged in fixed body, and this canned paragraph stretches out in the first assembling section, and this first rotating contact section stretches out in the first assembling section; Each contact terminal has one second assembling section, one second rotating contact section and one in electrical contact section, this the second assembling section arranges in fixed body, this the second rotating contact section stretches out and contacts the first rotating contact section in rotatable mode in the second assembling section, and this in electrical contact section stretches out in the second assembling section.
The first rotating contact section of aforementioned each fixed terminal has two relative clamp shell fragments; The second rotating contact section of each contact terminal with rotatable mode by clamp between two clamp shell fragments of corresponding fixed terminal.
Each installation portion rear end of aforementioned holder is formed with an inserting groove, in installation portion outside, is formed with a guiding slit being connected with inserting groove, is radially formed with an assembling slit being connected with guiding slit on this pivot; Two reinforced elements, with metal, manufacture, be combined with two installation portions respectively and be combined with two pivots respectively, each reinforced element has a lamellar body, a fixing feet and a reinforcement ridge sheet, this lamellar body is arranged in the inserting groove of corresponding installation portion, this fixing feet is from lamellar body projection, and this reinforcement ridge sheet is from lamellar body projection, and is combined in the assembling slit of corresponding pivot.
The pivot hole of aforementioned each assembled portion of swivel joint is openly to have a under shed and by this under shed, enter pivot hole for corresponding pivot, in each assembled portion rear end, be formed with an installation slit being connected with pivot, in this installation slit, be inserted with a lock bolt sheet and be used for pivot to seal and stop pivot to depart from from pivot hole.
Aforementioned lock bolt sheet has a lock bolt body and and stretches out and insert from lock bolt body the bite film being fixed in assembled portion.
Each assembled portion front end of aforementioned swivel joint is formed with one and plugs groove; Two groups connect element and are separately positioned on and plug in groove, each group connects element to be had one and plugs sheet, a fixing feet and a bite film, this plugs sheet and is arranged on and plugs in groove, this fixing feet stretches out on plugging sheet, and can be welded on a circuit board, this bite film stretches out and inserts and be fixed in assembled portion from plugging sheet.
Accompanying drawing explanation
Fig. 1 is the utility model stereo appearance figure.
Fig. 2 is another angle stereo appearance figure of the utility model.
Fig. 3 is the three-dimensional most of solution figure of the utility model.
Fig. 4 is the three-dimensional most of solution figure of another angle of the utility model.
Fig. 5 is the utility model three-dimensional exploded view.
Fig. 6 is another angle three-dimensional exploded view of the utility model.
Fig. 7 is that the utility model is arranged on the side-looking application drawing on two circuit boards.
Fig. 8 is that the utility model is arranged on another side-looking application drawing on two circuit boards.
Fig. 9 is that the utility model is arranged on the another side-looking application drawing on two circuit boards.
Figure 10 is the local stereo appearance figure that amplifies of the utility model.
Figure 11 is another local stereo appearance figure that amplifies of the utility model.
Drawing reference numeral explanation
10 holder 100 fixing holes
11 fixed body 12 installation portions
121 rear end 122 inserting grooves
123 guiding slits
13 first pivot connecting element 133 assembling slits
15 reinforced element 151 lamellar bodies
152 fixing feet 153 reinforcement ridge sheets
20 swivel joint 200 grafting spaces
21 rotating body 22 assembled portion
222 front ends 223 plug groove
23 second pivot connecting elements 24 are installed slit
25 lock bolt sheet 251 lock bolt bodies
255 26 groups of bite films connect element
261 plug sheet 262 fixing feet
265 bite films
30 fixed terminal 31 first assembling sections
32 canned paragraph 33 first rotating contact sections
331 clamp shell fragments
40 contact terminal 41 second assembling sections
42 second in electrical contact section of rotating contact sections 43
50 first circuit boards
60 second circuit boards
Embodiment
Below coordinate accompanying drawing and preferred embodiment of the present utility model, further setting forth the utility model is to reach the technological means that predetermined utility model object is taked.
Please refer to Fig. 1 to Fig. 4, the utility model Rotatable connector comprises: a holder 10, a swivel joint 20, a plurality of fixed terminal 30 and a plurality of contact terminal 40.
Please with further reference to Fig. 5 and Fig. 6, this holder 10 has a fixed body 11, on fixed body 11, run through and be formed with a plurality of fixing holes 100, fixed body 11 both sides are formed with an installation portion 12 to evagination respectively, on each installation portion 12, be formed with respectively one first pivot connecting element 13, each first pivot connecting element 13 can be a pivot.Each installation portion 12 rear ends 121 are formed with an inserting groove 122, are formed with a guiding slit 123 being connected with inserting groove 122 in installation portion 12 outsides, are radially formed with an assembling slit 133 being connected with guiding slit 123 on this pivot.
Please with further reference to Figure 10, holder 10 further has two reinforced elements 15, two reinforced elements 15 can be metal or other high rigidity and anti abrasive material manufacture, respectively with two installation portions 12 in conjunction with and be combined with two pivots respectively, each reinforced element 15 has a lamellar body 151, one fixing feet 152 and a reinforcement ridge sheet 153, this lamellar body 151 is arranged in the inserting groove 122 of corresponding installation portion 12, this fixing feet 152 is from lamellar body 151 projections, and can be welded on a circuit board, this reinforcement ridge sheet 153 is from lamellar body 151 projections, and can by guiding slit 123, be combined in the assembling slit 133 of corresponding pivot by installation portion rear end, the support of the reinforcement ridge sheet 153 by reinforced element 15, what pivot can become is firmer wear-resisting.
This swivel joint 20 is hubbed on holder 10, is formed with a grafting space 200 on swivel joint 20.In addition, this swivel joint 20 has a rotating body 21, in rotating body 21 both sides, outwards projection is formed with an assembled portion 22 respectively, in each assembled portion 22, be formed with respectively second pivot connecting element 23 of being combined in rotatable mode with the first pivot connecting element 13, each second pivot connecting element 23 can be a pivot hole of being combined with pivot.
The plurality of fixed terminal 30 runs through respectively in the fixing hole 100 that is arranged on holder 10.Each fixed terminal 30 has one first assembling section 31, one canned paragraph 32 and one first rotating contact section 33.
This first assembling section 31 is arranged in fixed body 11.
This canned paragraph 32 stretches out in the first assembling section 31, can be a weld part and and welding circuit board.
This first rotating contact section 33 stretches out in the first assembling section 31.The first rotating contact section 33 can be has two relative clamp shell fragments 331.
The plurality of contact terminal 40 runs through and is arranged on swivel joint 20 and stretches into grafting space 200, and respectively can pivotable mode contacting corresponding fixed terminal 30.Each contact terminal 40 has one second assembling section 41,1 second rotating contact section 42 and one in electrical contact section 43.
This second assembling section 41 arranges in fixed body 11.
This second rotating contact section 42 in the second assembling section 41, stretch out and with rotatable mode contact the first rotating contact section 33, the second rotating contact sections 42 can with rotatable mode by clamp between two clamp shell fragments 331 of corresponding fixed terminal 30.
This in electrical contact section 43 stretches out in the second assembling section 41, for contacting the terminal on another connector matching with Rotatable connector.
Among the utility model preferred embodiment, the pivot hole of swivel joint 20 each assembled portion 22 is open and has a under shed and by this under shed, enter pivot hole for corresponding pivot, in each assembled portion 22 rear ends, be formed with an installation slit 24 being connected with pivot, in this installation slit 24, be inserted with a lock bolt sheet 25 pivot is sealed and stop pivot to depart from from pivot hole.Lock bolt sheet 25 has a lock bolt body 251 and and stretches out and insert from lock bolt body 251 bite film 255 being fixed in assembled portion 22.
Among the utility model preferred embodiment, each assembled portion 22 front ends 222 of swivel joint 20 are formed with one and plug groove 223; Two groups connect element 26 and are separately positioned on and plug in groove 223, each group connects element 26 to be had one and plugs sheet 261, a fixing feet 262 and a bite film 265, this plugs sheet 261 and is arranged on and plugs in groove 223, this fixing feet 262 stretches out on plugging sheet 261, and can be welded on a circuit board, this bite film 265 stretches out and inserts and be fixed in assembled portion 22 from plugging sheet 261.
By above-mentioned technological means, the utlity model has following advantages:
1. the holder 10 of Rotatable connector can be fixed on a circuit board with welding or other fixed forms by fixed terminal 30, now swivel joint 20 relatively holder 10 rotate to a special angle with circuit board, to combine with another connector on another circuit board.
2. please with further reference to Fig. 7, arrive Fig. 9, Rotatable connector itself also can be used as connection hinge or the hinge between two circuit boards, now holder 10 can be fixed on a first circuit board 50 by modes such as welding, and swivel joint 20 also can be fixed on a second circuit board 60 by modes such as welding, by swivel joint 20, relative to holder 10, rotate, can make to there is different angles, for example 90 ° to 300 ° (120 °) between first circuit board 50 and second circuit board 60.By the spinfunction of Rotatable connector, can make and interconnective two circuit boards of Rotatable connector between angle change, with this, change the space configuration of circuit version, be applicable to dissimilar electronic installation, a higher elasticity is also had in the design of electronic installation inner space, with this, improves the flexibility of circuit board and the configuration of electronic installation inner space.
3. the reinforcement ridge sheet by reinforced element 15 153 embeds pivots becomes main support, the firmer wear-resisting and repeatedly rotation that can bear Rotatable connector that pivot can become.
4. lock bolt sheet 25 is entered behind pivot hole at pivot by under shed, can seal under shed, pivot is stopped by lock bolt sheet 25 and can surprisingly not depart from pivot hole, this assembling mode can avoid swivel joint 20 to manufacture the part of two formulas, but swivel joint 20 is fabricated to comparatively firm single type part, so improved the bulk strength of Rotatable connector.
The above is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, within not departing from the scope of technical solutions of the utility model, should utilize the technology contents of above-mentioned announcement to make a little change or be modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (5)
1. a Rotatable connector, is characterized in that, comprising:
One holder;
One swivel joint, is hubbed on holder, is formed with a grafting space on swivel joint;
A plurality of fixed terminals, run through and are arranged on holder; And
A plurality of contact terminals, run through and are arranged on swivel joint and stretch into grafting space, and respectively can pivotable mode contacting corresponding fixed terminal.
2. Rotatable connector according to claim 1, is characterized in that, holder has a fixed body, in fixed body both sides, is formed with an installation portion respectively to evagination, is formed with respectively one first pivot connecting element on each installation portion; This swivel joint has a rotating body, and in rotating body both sides, outwards projection is formed with an assembled portion respectively, is formed with respectively second pivot connecting element of being combined in rotatable mode with the first pivot connecting element in each assembled portion.
3. Rotatable connector according to claim 2, is characterized in that, each first pivot connecting element is a pivot; Each second pivot connecting element is a pivot hole of being combined with pivot.
4. Rotatable connector according to claim 3, it is characterized in that, each fixed terminal has one first assembling section, a canned paragraph and one first rotating contact section, this the first assembling section is arranged in fixed body, this canned paragraph stretches out in the first assembling section, and this first rotating contact section stretches out in the first assembling section; Each contact terminal has one second assembling section, one second rotating contact section and one in electrical contact section, this the second assembling section arranges in fixed body, this the second rotating contact section stretches out and contacts the first rotating contact section in rotatable mode in the second assembling section, and this in electrical contact section stretches out in the second assembling section.
5. Rotatable connector according to claim 4, is characterized in that, the first rotating contact section of each fixed terminal has two relative clamp shell fragments; The second rotating contact section of each contact terminal with rotatable mode by clamp between two clamp shell fragments of corresponding fixed terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320567558.9U CN203481591U (en) | 2013-09-13 | 2013-09-13 | Rotatable connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320567558.9U CN203481591U (en) | 2013-09-13 | 2013-09-13 | Rotatable connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203481591U true CN203481591U (en) | 2014-03-12 |
Family
ID=50229848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320567558.9U Expired - Fee Related CN203481591U (en) | 2013-09-13 | 2013-09-13 | Rotatable connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203481591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493649A (en) * | 2018-03-14 | 2018-09-04 | 郑州云海信息技术有限公司 | A kind of non-directional adjustable connector |
-
2013
- 2013-09-13 CN CN201320567558.9U patent/CN203481591U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493649A (en) * | 2018-03-14 | 2018-09-04 | 郑州云海信息技术有限公司 | A kind of non-directional adjustable connector |
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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: 20140312 Termination date: 20150913 |
|
| EXPY | Termination of patent right or utility model |