CN205104626U - Connector structure - Google Patents
Connector structure Download PDFInfo
- Publication number
- CN205104626U CN205104626U CN201520943329.1U CN201520943329U CN205104626U CN 205104626 U CN205104626 U CN 205104626U CN 201520943329 U CN201520943329 U CN 201520943329U CN 205104626 U CN205104626 U CN 205104626U
- Authority
- CN
- China
- Prior art keywords
- slot
- insulating body
- connector construction
- groove
- opening
- 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.)
- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The utility model provides a connector structure which including an insulator, a plurality of conductive terminal, one insert shifting block and two gaskets. Insulator has a slot and communicates in a plurality of terminal grooves of slot, and the slot has an opening, and insulator's both sides respectively are equipped with a slot, and the slot communicates in the slot. A plurality of conductive terminal assemble in these a little terminal grooves of insulator, insert shifting block and insert the opening in order to assemble in insulator's slot. Two gaskets are assembled respectively in the slot of insulator both sides, and every gasket includes a trip portion and a reinforcement portion, but trip portion extends to in the slot and the trip firmly inserts open -ended flat cable, and reinforcement portion block is interfered in insulator.
Description
Technical field
The utility model has about a kind of connector construction, espespecially a kind of connector construction improving body distortion and reduction manufacturing cost.
Background technology
Connector is a kind of jockey electronically connecting electric wire, circuit board and other circuit units.Therefore, the various electronic products arround our life are applied to widely, such as TV, laptop, mobile phone and personal digital aid (PDA) (PDA) etc.
General connector is welded on circuit board, to utilize its splicing ear to contact with the contact jaw through circuit layout on circuit board, to form electrical connection, but on some uses, connector as fixing another circuit unit, such as, fixes the purposes of flexible flat cable.Therefore, connector between flexible flat cable and printed circuit board (PCB), using the switching as electrical signal.
General tradition is used for fixing the drawing type connector of flexible flat cable, its structure mainly includes insulating body, complex conduction terminal, two clamp hook pieces, two pads and plug block, wherein plug block to move relative to insulating body and produce the state of opening with closed, when plugging block and extracting in insulating body, can flexible flat cable be inserted in insulating body, when plugging block and being inserted in insulating body, flexible flat cable electrically can be overlapped on conducting terminal and to be fixed in insulating body.
But, the drawing type connector that this kind is used for fixing flat cable due to its clamp hook piece being used for catching on flat cable and the pad that is used for fixing insulating body be two assemblies independently separated, structural design like this easily causes the increase of manufacturing cost, does not meet the demand of market today for electronic product low priceization.In addition, existing drawing type connector is when carrying out the plug of plug block, be easy to the distortion causing insulating body because force is excessive or the problem come off, therefore used now drawing type connector can not meet client for the stability of body construction during operation and the requirement reducing manufacturing cost.
Utility model content
The pad of the fixed body of existing drawing type connector and the clamp hook piece catching on flat cable are two assemblies independently separated, structural design like this easily causes the increase of manufacturing cost, and when user is when carrying out the plug of plug block, the problem easily causing body distortion because power is excessive or come off, therefore can not meet client for the stability of body construction and the requirement reducing manufacturing cost.
The utility model provides a kind of connector construction, can in order to connect a flat cable, and wherein connector construction comprises an insulating body, multiple conducting terminal, plug block and two pads.Insulating body has a slot and is communicated in multiple terminal grooves of slot, and slot has an opening, and the both sides of insulating body are respectively provided with a groove, and groove is communicated in slot.Multiple conducting terminal is assembled in those terminal grooves of insulating body, and plug block insertion opening is to be assembled in the slot of insulating body.Two pads are assembled in the groove of insulating body both sides respectively, and each pad comprises a hook part and a reinforcement part, and hook part to extend in slot and can live flat cable by snap fit, and reinforcement part engaging is interfered in insulating body.
Connector construction that the utility model provides, it is in order to directly integrally formed on pad by hook part, and be also provided with one and can improve the bending part that body distortion comes off on pad, the manufacturing cost that structural design like this effectively can solve prior art increases and insulating body distortion or the problem that comes off.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of connector construction of the present utility model.
Fig. 2 is the schematic perspective view taking out plug block in the connector construction of Fig. 1.
Fig. 3 is the decomposing schematic representation of the connector construction of Fig. 1.
Fig. 4 is the schematic perspective view of the insulating body in the connector construction of Fig. 1.
Fig. 5 is the schematic perspective view of the pad in the connector construction of Fig. 1.
Reference numerals illustrates:
1 connector construction
11 circuit boards
2 insulating bodies
21 slots
210 openings
22 terminal grooves
23 grooves
24 draw-in grooves
240 apertures
25 blocking parts
3 conducting terminals
4 plug blocks
41 buckles
5 pads
51 bodies
52 hook parts
521 elastic arms
522 snap fits
523 extensions
53 reinforcement parts
531 bending parts
532 retaining faces
54 weld parts
Embodiment
Refer to Fig. 1 to Fig. 5, the utility model provides a kind of connector construction 1, it can in order to be electrically connected a flat cable or a flexible circuit board (not illustrating), this connector construction 1 is fixedly welded on circuit board 11, wherein connector construction 1 includes an insulating body 2, multiple conducting terminal 3, plugs block 4 and two pads 5, in the present embodiment, this connector construction 1 is vertical type flat-cable connector, object for convenience of description, define the top of connector construction 1 for this reason with flat cable insertion position, the rest may be inferred for other relative direction.
Insulating body 2 has a slot 21 and is communicated in multiple terminal grooves 22 of slot 21, slot 21 has an opening 210, and the both sides of insulating body 2 are respectively provided with a groove 23, slot 21 is between the groove 23 of insulating body 2 both sides, and groove 23 is communicated in slot 21.Insulating body 2 be each side provided with a draw-in groove 24, groove 23 is between slot 21 and draw-in groove 24.
Multiple conducting terminal 3 is assembled in those terminal grooves 22 of insulating body 2, and plug block 4 insertion opening 210 is to be assembled in the slot 21 of insulating body 2.In the present embodiment, the opening 210 of slot 21 is arranged upward, and plug block 4 is assembled in slot 21 via opening 210 from top to bottom.The both sides of plug block 4 are respectively provided with a buckle 41, and this buckle 41 cunning is embedding is fastened on draw-in groove 24, and draw-in groove 24 has an aperture 240, and buckle 41 is fixed on draw-in groove 24 via aperture 240 assembling from top to bottom.
Two pads 5 are assembled in the groove 23 of insulating body 2 both sides respectively, each pad 5 comprises body 51, hook part 52, reinforcement part 53 and a weld part 54, and this body 51, hook part 52, reinforcement part 53 and weld part 54 structure that to be metal stamping integrally formed, so effectively can reduce production cost.Hook part 52 to extend in slot 21 and can the snap fit flat cable living to insert, and reinforcement part 53 engaging is interfered in insulating body 2 using as fixing use.In the present embodiment, hook part 52 comprises elastic arm 521, snap fit 522 and an extension 523, one end of elastic arm 521 is provided with snap fit 522, the other end of elastic arm 521 is arranged on extension 523, and extension 523 is arranged between elastic arm 521 and body 51, due to the difference of the circuit junction layout (layout) on circuit board, this extension 523 can adjust the relative position between weld part 54 and elastic arm 521 and snap fit 522 in order to coordinate different circuit junction layouts.
In the present embodiment, this reinforcement part 53 is also provided with a bending part 531, this bending part 531 can be interfered and is sticked in insulating body 2 in order to prevent the distortion of insulating body 2 or to come off.It is worth mentioning that, this bending part 531 protrudes from groove 23 part after utilizing reinforcement part 53 to insert groove 23 through Bending Processing form the position limiting structure of interfering and being sticked in insulating body 2.Be understandable that, reach the best insulating body 2 that prevents to allow the bending part 531 on reinforcement part 53 and be out of shape the effect come off, and consider the enforcement easness on processing procedure, angle between bending part 531 and reinforcement part 53 approximately presents 90 degree, and the bearing of trend of bending part is essence perpendicular to plug block is inserted in the direction of slot.
In addition, bending part 531 on reinforcement part 53 is adjacent to the opening 210 of slot 21, the opening 210 that insulating body 2 is adjacent to slot 21 is provided with a blocking part 25, bending part 531 is provided with a retaining face 532, the spacing blocking part 25 of retaining face 532 backstop, blocking part 25 is connected to retaining face 532, and so when plugging block 4 plug and being assembled in slot 21, the bending part 531 being adjacent to the opening 210 of slot 21 can produce preferably fixing effect.So be not limited thereto, alternatively, bending part 532 on this reinforcement part 53 is adjacent to the aperture 240 of the draw-in groove 24 of insulating body 2, and similarly, this bending part 531 also can produce good fixing effect for plug block 4 when carrying out plugging the operation in slot 21.
It is worth mentioning that, in the present embodiment, this connector construction 1 is vertical type flat-cable connector, and as shown in Figure 2, that is the opening 210 of slot 21 is arranged upward, and plug block 4 is mobile is from top to bottom assembled in slot 21 via opening 210.So be not limited thereto, alternatively, this connector construction 1 also can be horizontal flat-cable connector, now opening 210 horizontally set forward of slot 21, and plug block 4 is assembled in slot 21 by transverse shifting after forward direction via opening 210.
In sum, connector construction of the present utility model utilizes on pad, is provided with a hook part and a bending part, hook part is directly integrally formed on pad, the result of integration like this effectively can reduce production cost, bending part interference is sticked in insulating body using the use as the spacing insulating body of retaining, and structural design like this effectively can solve the problem that manufacturing cost increases and insulating body is out of shape or comes off of prior art.
Claims (10)
1. a connector construction, it in order to connect a flat cable, can is characterized by, and this connector construction comprises:
One insulating body, this insulating body has a slot and is communicated in multiple terminal grooves of this slot, and this slot has an opening, and the both sides of this insulating body are respectively provided with a groove, and this groove is communicated in this slot;
Multiple conducting terminal, is assembled in those terminal grooves of this insulating body;
One plug block, inserts this opening to be assembled in this slot of this insulating body; And
Two pads, are assembled in this groove of these insulating body both sides respectively, and this pad each comprises a hook part and a reinforcement part, and this hook part to extend in this slot and can live this flat cable by snap fit, and the engaging of this reinforcement part is interfered in this insulating body.
2. connector construction as claimed in claim 1, is characterized by, and this hook part of this pad and this reinforcement part are the integrally formed structure of metal stamping.
3. connector construction as claimed in claim 2, it is characterized by, this pad more comprises a body and a weld part, and this weld part, this body and this reinforcement part are the integrally formed structure of metal stamping.
4. connector construction as claimed in claim 3, it is characterized by, this hook part comprises an elastic arm, a snap fit and an extension, and one end of this elastic arm is provided with this snap fit, the other end of this elastic arm is arranged on this extension, and this extension is arranged between this elastic arm and this body.
5. connector construction as claimed in claim 2, it is characterized by, this opening up setting of this slot, this plug block is assembled in this slot via this opening from top to bottom.
6. the connector construction according to any one of claim 1 to claim 5, is characterized by, and this reinforcement part is provided with a bending part, and the interference of this bending part is sticked in this insulating body and comes off to prevent this insulating body to be out of shape.
7. connector construction as claimed in claim 6, it is characterized by, the angle between this bending part and this reinforcement part is 90 degree.
8. connector construction as claimed in claim 6, it is characterized by, the bearing of trend essence of this bending part is inserted in the direction of this slot perpendicular to this plug block.
9. connector construction as claimed in claim 6, it is characterized by, this bending part is adjacent to this opening of this slot, this opening that this insulating body is adjacent to this slot is provided with a blocking part, this bending part is provided with a retaining face, this retaining face backstop this blocking part spacing, this blocking part is connected to this retaining face.
10. connector construction as claimed in claim 6, it is characterized by, this insulating body be each side provided with a draw-in groove, this groove is between this slot and this draw-in groove, the both sides of this plug block are respectively provided with a buckle, this buckle is fastened on this draw-in groove, and this draw-in groove has an aperture, and this bending part is adjacent to this aperture of this draw-in groove of this insulating body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520943329.1U CN205104626U (en) | 2015-11-24 | 2015-11-24 | Connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520943329.1U CN205104626U (en) | 2015-11-24 | 2015-11-24 | Connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205104626U true CN205104626U (en) | 2016-03-23 |
Family
ID=55520384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520943329.1U Expired - Fee Related CN205104626U (en) | 2015-11-24 | 2015-11-24 | Connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205104626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682345A (en) * | 2020-05-11 | 2020-09-18 | 宣德科技股份有限公司 | Connector with a locking member |
-
2015
- 2015-11-24 CN CN201520943329.1U patent/CN205104626U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111682345A (en) * | 2020-05-11 | 2020-09-18 | 宣德科技股份有限公司 | Connector with a locking member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20201124 |