CN205921186U - Use adapter of whole contact pin form - Google Patents
Use adapter of whole contact pin form Download PDFInfo
- Publication number
- CN205921186U CN205921186U CN201620876539.8U CN201620876539U CN205921186U CN 205921186 U CN205921186 U CN 205921186U CN 201620876539 U CN201620876539 U CN 201620876539U CN 205921186 U CN205921186 U CN 205921186U
- Authority
- CN
- China
- Prior art keywords
- contact pin
- inserting column
- seat
- adaptor
- wall
- Prior art date
- 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.)
- Ceased
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- 238000000465 moulding Methods 0.000 claims abstract description 20
- 210000000481 breast Anatomy 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 239000004744 fabric Substances 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000013589 supplement Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model relates to an use adapter of whole contact pin form, including moulding seat and contact pin group, the seat of moulding be the cylinder type, the both ends that should mould the seat are the end of pegging graft, mould in the middle of seat inside along axial installation and have a socket columns, this socket columns's head and afterbody respectively with the inner wall formation ring channel of moulding the seat, socket columns in contact pin group installs, the contact pin in this contact pin group runs through socket columns's both ends. The utility model discloses a brand -new connected mode is simple and convenient through whole contact pin formalization is loaded down with trivial details, retrencies multiple assembling step, makes the product equipment put in right place in one step.
Description
Technical field
This utility model is related to adaptor technical field, more particularly to a kind of adaptor of application entirety contact pin form.
Background technology
At present, a large amount of adapters using on professional light of stage Audio Market in China, because safety problem, this kind of connection utensil
Have the characteristics that contact pin is hidden, but it is necessary to adaptor picks out scheme as prolongation solution under meeting with the too short situation of cable.
The adaptor assembling using on market needs 3 steps, and seat is moulded in assembling two first, wherein comprises three operations:
Riveting contact pin, riveting steel disc, press bonnet, then by two contact pins moulded in seat by wire welding, finally load onto shell.This
Adaptor number of assembling steps is more, affects production efficiency, and cord stopper enters in pipe shaft, is easily broken off, or produces short circuit.
Optimize the structure of adaptor, thus reducing number of assembling steps, improve production efficiency based on safety need.
Content of the invention
Technical problem to be solved in the utility model is to provide a kind of adaptor of the overall contact pin form of application, using complete
New connected mode, by overall contact pin formalization loaded down with trivial details for simplicity, simplify multiple number of assembling steps, so that assembling product one step is arrived
Position.
This utility model solves its technical problem and be the technical scheme is that a kind of overall contact pin form of application of offer
Adaptor, including moulding seat and pin groups, described seat of moulding is in column type, and the two ends that this moulds seat are inserted terminal, and described moulds seat
Bosom inserting column is installed vertically, the head of this inserting column and afterbody form cannelure with the inwall moulding seat respectively,
In described inserting column, pin groups are installed, the contact pin in this pin groups runs through the two ends of inserting column.
Supplement as to a kind of of technical scheme described in the utility model, described moulding is located in the cylindrical outer wall of seat
Upper and lower port is arranged with that a circle is raised, and this is moulded and is cased with shell on the outer wall of seat, described shell upper and lower ends respectively against
Corresponding projection.
Supplement as to one kind of technical scheme described in the utility model, the described both sides moulding a cylindrical outer wall along
Axial direction has been arranged symmetrically chute, and the strip projection of described outer casing inner wall arrangement extend into chute and fixes.
Supplement as to a kind of of technical scheme described in the utility model, described chute two ends are arranged with barb.
Prevent shell from coming off, reach fixation.
Supplement as to a kind of of technical scheme described in the utility model, the inwall of described cannelure has draw-in groove,
It is disposed with steel disc in this draw-in groove.This steel disc has preferable wearability, improves the service life of draw-in groove.
Supplement as to a kind of of technical scheme described in the utility model, the inwall of described cannelure has groove,
The vertical line in the vertical line in described draw-in groove center and inserting column axle center and groove center and inserting column axle center be in same horizontal line or
Person is mutually perpendicular to.
Supplement as to one kind of technical scheme described in the utility model, described pin groups include the first contact pin and the
Two contact pins, the bosom of described inserting column has rectangular through-hole vertically, this rectangular through-hole two of which opposed inner walls it
Between be provided with a pair be in x type arranged crosswise the first contact pin, described grafting column outer wall corresponds to two other inwall of rectangular through-hole
Positional symmetry is disposed with the second contact pin.
Supplement as to one kind of technical scheme described in the utility model, described pin groups include the first contact pin and the
Two contact pins, the bosom of described inserting column has rectangular through-hole vertically, in this rectangular through-hole two of which opposed inner walls
An inwall on the first contact pin is installed, another inwall has breach, described grafting column outer wall corresponds to rectangular through-hole
Two other inner wall position has been arranged symmetrically the second contact pin.
Supplement as to a kind of of technical scheme described in the utility model, the second described contact pin is in that evagination long plate shape is tied
Structure, the outer wall of this second contact pin is disposed with two raised item groups, and each raised item group is located in corresponding cannelure respectively.
Supplement as to a kind of of technical scheme described in the utility model, the first described contact pin inwall is provided with two
Individual raised item group, each raised item group is corresponding with the raised item group of arrangement on the second contact pin outer wall respectively.
Beneficial effect
This utility model is related to a kind of adaptor of the overall contact pin form of application, using brand-new connected mode, by whole
Body contact pin formalization loaded down with trivial details for simplicity, simplify number of assembling steps it is only necessary to load contact pin and steel disc, make assembling product one step
Put in place, improve production efficiency.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is explosive view of the present utility model；
Fig. 3 is structural representation of the present utility model；
Fig. 4 is the structural representation of the first contact pin described in the utility model；
Fig. 5 is the structural representation of the second contact pin described in the utility model；
Fig. 6 is another kind structural representation of the present utility model.
Diagram: 1, mould seat, 2, shell, the 3, first contact pin, the 4, second contact pin, 5, steel disc, 6, chute, 7, strip raised,
8th, barb, 9, inserting column, 10, draw-in groove, 11, raised item group, 12, cannelure, 13, pin groups, 14, rectangular through-hole, 15, breach,
16th, groove, 17, raised.
Specific embodiment
With reference to specific embodiment, this utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than restriction scope of the present utility model.In addition, it is to be understood that in the content having read this utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to this utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
Embodiment of the present utility model is related to a kind of adaptor of the overall contact pin form of application, as shown in figures 1 to 6, including
Mould seat 1 and pin groups 13, described seat 1 of moulding is in column type, the two ends that this moulds seat 1 are inserted terminal, the described inside moulding seat 1
Centre is provided with inserting column 9 vertically, and the head of this inserting column 9 and afterbody form cannelure 12, institute with the inwall moulding seat 1 respectively
In the inserting column 9 stated, pin groups 13 are installed, the contact pin in this pin groups 13 runs through the two ends of inserting column 9.
Described moulding is arranged with a circle projection 17 in the cylindrical outer wall of seat 1 at upper and lower end mouth, and this moulds the outer of seat 1
Shell 2 is cased with wall, described shell 2 upper and lower ends are respectively against corresponding raised 17.
The described both sides moulding seat 1 cylindrical outer wall have axially been arranged symmetrically chute 6, described shell 2 inwall
It is fixing that the strip projection 7 of arrangement extend into chute 6.
Described chute 6 two ends are arranged with barb 8.
The inwall of described cannelure 12 has draw-in groove 10, is disposed with steel disc 5 in this draw-in groove 10.
The inwall of described cannelure 12 has a groove 16, the vertical line in described draw-in groove 10 center and inserting column 9 axle center and
The vertical line in groove 16 center and inserting column 9 axle center is in same horizontal line or is mutually perpendicular to.
Described pin groups 13 include the first contact pin 3 and the second contact pin 4, and the bosom of described inserting column 9 is vertically
Have rectangular through-hole 14, being provided between this rectangular through-hole 14 two of which opposed inner walls a pair is in the first of x type arranged crosswise
Contact pin 3, corresponding two other inner wall position of rectangular through-hole 14 of described inserting column 9 outer wall has been arranged symmetrically the second contact pin 4.
Described pin groups 13 include the first contact pin 3 and the second contact pin 4, and the bosom of described inserting column 9 is vertically
Have rectangular through-hole 14, one of this rectangular through-hole 14 two of which opposed inner walls inwall is provided with the first contact pin 3, another
Breach 15 is had on individual inwall, corresponding two other inner wall position of rectangular through-hole 14 of described inserting column 9 outer wall has been arranged symmetrically
Second contact pin 4.
The second described contact pin 4 is in evagination long plate shape structure, and the outer wall of this second contact pin 4 is disposed with two raised item groups
11, each raised item group 11 is located in corresponding cannelure 12 respectively.
On described the first contact pin 3 inwall, two raised item groups 11 are installed, each raised item group 11 is inserted with second respectively
On pin 4 outer wall, the raised item group 11 of arrangement is corresponding.
Embodiment one
This utility model adopts brand-new connected mode, and as Figure 1-5, the bosom moulding seat 1 is provided with vertically
Inserting column 9, the head of this inserting column 9 and afterbody form cannelure 12 with the inwall moulding seat 1 respectively, are provided with slotting in inserting column 9
Pin group 13, the contact pin in this pin groups 13 runs through the two ends of inserting column 9, and pin groups 13 include the first contact pin 3 and the second contact pin 4,
The bosom of inserting column 9 has rectangular through-hole 14 vertically, is provided between this rectangular through-hole 14 two of which opposed inner walls
It is in for a pair first contact pin 3 of x type arranged crosswise, inserting column 9 outer wall corresponds to the symmetrical cloth of two other inner wall position of rectangular through-hole 14
It is equipped with the second contact pin 4.
The inwall of cannelure 12 has draw-in groove 10, is disposed with steel disc 5 in this draw-in groove 10.
The inwall of cannelure 12 has a groove 16, the vertical line in draw-in groove 10 center and inserting column 9 axle center and groove 16 center with
The vertical line in inserting column 9 axle center is in same horizontal line.
Simplify number of assembling steps by overall contact pin formalization is loaded down with trivial details it is only necessary to load contact pin and steel disc for simplicity,
Assembling product is made to settle at one go, improve production efficiency.
Embodiment two
Using another kind of structure, as shown in fig. 6, the bosom moulding seat 1 is provided with inserting column 9 vertically, this inserting column 9
Head and afterbody respectively with mould seat 1 inwall formed cannelure 12, pin groups 13 are installed, this pin groups 13 in inserting column 9
In contact pin run through the two ends of inserting column 9, pin groups 13 include the first contact pin 3 and the second contact pin 4, the bosom of inserting column 9
Have rectangular through-hole 14 vertically, in this rectangular through-hole 14 two of which opposed inner walls, on an inwall, the first contact pin 3 be installed,
Breach 15 had on another inwall, corresponding two other inner wall position of rectangular through-hole 14 of inserting column 9 outer wall has been arranged symmetrically the
Two contact pins 4.
The inwall of cannelure 12 has draw-in groove 10, is disposed with steel disc 5 in this draw-in groove 10.
The inwall of cannelure 12 has a groove 16, the vertical line in draw-in groove 10 center and inserting column 9 axle center and groove 16 center with
The vertical line in inserting column 9 axle center is mutually perpendicular to.
Simplify number of assembling steps by overall contact pin formalization is loaded down with trivial details it is only necessary to load contact pin and steel disc for simplicity,
Assembling product is made to settle at one go, improve production efficiency.
Claims (10)
1. the adaptor of the overall contact pin form of a kind of application, including moulding seat (1) and pin groups (13) it is characterised in that: described
Moulding seat (1) is in column type, and the two ends that this moulds seat (1) are inserted terminal, and the described bosom moulding seat (1) is provided with vertically
Inserting column (9), the head of this inserting column (9) and afterbody form cannelure (12), described grafting with the inwall moulding seat (1) respectively
Pin groups (13) are installed in post (9), the contact pin in this pin groups (13) runs through the two ends of inserting column (9).
2. a kind of overall contact pin form of application according to claim 1 adaptor it is characterised in that: described moulds seat
(1) it is located in cylindrical outer wall and is arranged with circle projection (17) at upper and lower end mouth, this is moulded and is cased with shell on the outer wall of seat (1)
(2), described shell (2) upper and lower ends are respectively against corresponding projection (17).
3. a kind of overall contact pin form of application according to claim 2 adaptor it is characterised in that: described moulds seat
(1) both sides of cylindrical outer wall have axially been arranged symmetrically chute (6), the strip that described shell (2) inwall is arranged
It is fixing that raised (7) extend into chute (6).
4. a kind of overall contact pin form of application according to claim 3 adaptor it is characterised in that: described chute
(6) two ends are arranged with barb (8).
5. a kind of overall contact pin form of application according to claim 1 adaptor it is characterised in that: described cannelure
(12) inwall has draw-in groove (10), is disposed with steel disc (5) in this draw-in groove (10).
6. a kind of overall contact pin form of application according to claim 5 adaptor it is characterised in that: described cannelure
(12) inwall has groove (16), the vertical line in described draw-in groove (10) center and inserting column (9) axle center and groove (16) center
It is in same horizontal line with the vertical line in inserting column (9) axle center or be mutually perpendicular to.
7. a kind of overall contact pin form of application according to claim 1 adaptor it is characterised in that: described pin groups
(13) the first contact pin (3) and the second contact pin (4) are included, the bosom of described inserting column (9) has rectangular through-hole vertically
(14), a pair the first contact pin (3) in x type arranged crosswise be installed between this rectangular through-hole (14) two of which opposed inner walls,
Corresponding rectangular through-hole (14) two other inner wall position of described inserting column (9) outer wall has been arranged symmetrically the second contact pin (4).
8. a kind of overall contact pin form of application according to claim 1 adaptor it is characterised in that: described pin groups
(13) the first contact pin (3) and the second contact pin (4) are included, the bosom of described inserting column (9) has rectangular through-hole vertically
(14), one of this rectangular through-hole (14) two of which opposed inner walls inwall is provided with the first contact pin (3), another inwall
On have a breach (15), corresponding rectangular through-hole (14) two other inner wall position of described inserting column (9) outer wall has been arranged symmetrically
Second contact pin (4).
9. a kind of application entirety contact pin form according to claim 7 or 8 adaptor it is characterised in that: described the
Two contact pins (4) are in evagination long plate shape structure, the outer wall of this second contact pin (4) are disposed with two raised item groups (11), each is convex
Play bar group (11) to be located at respectively in corresponding cannelure (12).
10. a kind of overall contact pin form of application according to claim 9 adaptor it is characterised in that: described first
Two raised item groups (11) are provided with contact pin (3) inwall, each raised item group (11) respectively with cloth on the second contact pin (4) outer wall
The raised item group (11) put is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620876539.8U CN205921186U (en) | 2016-08-11 | 2016-08-11 | Use adapter of whole contact pin form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620876539.8U CN205921186U (en) | 2016-08-11 | 2016-08-11 | Use adapter of whole contact pin form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205921186U true CN205921186U (en) | 2017-02-01 |
Family
ID=57871786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620876539.8U Ceased CN205921186U (en) | 2016-08-11 | 2016-08-11 | Use adapter of whole contact pin form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205921186U (en) |
-
2016
- 2016-08-11 CN CN201620876539.8U patent/CN205921186U/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20230512 Decision number of declaring invalidation: 560962 Granted publication date: 20170201 |