CN201113154Y - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN201113154Y CN201113154Y CNU2007201293128U CN200720129312U CN201113154Y CN 201113154 Y CN201113154 Y CN 201113154Y CN U2007201293128 U CNU2007201293128 U CN U2007201293128U CN 200720129312 U CN200720129312 U CN 200720129312U CN 201113154 Y CN201113154 Y CN 201113154Y
- Authority
- CN
- China
- Prior art keywords
- underframe
- press box
- arrangements
- electric connection
- hole
- 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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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
An electrical connection device comprises a socket connector, a base frame, a press frame and a fixing bolt. The base bottom is sleeved in the socket connector, and has a bolt base and a punch hole respectively disposed at the front and the rear end portions of the base frame. A punch hole and a through hole corresponding to the punch hole in the base frame are respectively disposed at the front and the rear end portions of the press frame. The press frame can be pivoted at the rear end portion of the base frame in an open/closed manner. The fixing bolt is rotatebly arranged in the through holes in the front end portion of the press frame. The fixing bolt is screwed in the bolt base of the base frame and provided with a through groove. Therefore, by arranging through grooves and through holes for allowing the locking assembly to pass through respectively on the fixing bolt and the press frame of the electrical connection device, a cooler can be arranged above the press frame of the electrical connection device by allowing the locking assembly to pass through the through grooves and the through holes.
Description
Technical field
The utility model relates to a kind of arrangements of electric connection, particularly a kind of can be suitably and push down with chip module with suiting, and save the arrangements of electric connection of circuit board space.
Background technology
See also shown in Figure 1, existing arrangements of electric connection, as announced on 06 21st, 2005, application number be in No. 94210441 the TaiWan, China patent disclosed like that, comprise: a socket connector 10a, one underframe 20a, an one press box 30a and a set bolt 40a, this socket connector 10a can set up and suitably be fixed on this underframe 20a, and be electrically connected with chip module 50a, this underframe 20a leading edge is provided with a spiral shell seat 21a, this press box 30a can be articulated in this underframe 20a with raising and cover, this press box 30a leading edge is provided with a perforation 31a, this set bolt 40a is arranged among the perforation 31a of this press box 30a leading edge rotationally, when this press box 30a covers, this set bolt 40a can be bolted among the spiral shell seat 21a of this underframe 20a, this press box 30a is suppressed on this chip module 50a, this chip module 50a stably is fixed on this socket connector 10a.
As seen; existing arrangements of electric connection is when using with the radiator collocation; must fix this radiator with locked assembly in addition; usually can wear the fixedly position, hole of usefulness this moment on the circuit board in the arrangements of electric connection outside; thus; make that being positioned at zone around this arrangements of electric connection in the circuit board can't dispose other electronic building brick or connect up, and causes circuit board waste spatially.
The utility model content
Main purpose of the present utility model, be to provide a kind of arrangements of electric connection, be on set bolt, press box, to be respectively equipped with groove, the through hole that passes through for locked assembly, make locked assembly can radiator be arranged on the press box top of arrangements of electric connection by these grooves, through hole.
In order to realize above-mentioned purpose, the utility model provides a kind of arrangements of electric connection, comprising: a socket connector; One underframe, it is sheathed on this socket connector, and this underframe leading section is provided with a spiral shell seat, and this underframe rearward end is provided with a perforation; One press box, it can be articulated in this underframe rearward end with raising and cover, and this press box leading section is provided with a perforation, and this press box rearward end is equipped with a through hole corresponding with the perforation of this underframe; And a set bolt, it is arranged in the perforation of this press box rotationally, and when this press box covered, this set bolt was bolted in the spiral shell seat of this underframe, and this set bolt is equipped with a groove in addition.
Compared with prior art, arrangements of electric connection of the present utility model has following beneficial effect: can use with the radiator collocation, when this radiator being installed with locked assembly, locked assembly can be respectively by the through hole of the groove of this set bolt and press box and radiator is fixed, and need not to use the circuit board space in the arrangements of electric connection outside, thereby save the space of circuit board.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the arrangements of electric connection of prior art.
Fig. 2 is the three-dimensional exploded view of arrangements of electric connection first embodiment of the present utility model.
Fig. 3 is the three-dimensional exploded view of arrangements of electric connection first another angle of embodiment of the present utility model.
Fig. 4 is the three-dimensional combination figure of arrangements of electric connection first embodiment of the present utility model.
Fig. 5 is the three-dimensional exploded view that arrangements of electric connection first embodiment of the present utility model cooperates with radiator.
Fig. 6 is the three-dimensional combination figure that arrangements of electric connection first embodiment of the present utility model cooperates with radiator.
Fig. 7 is the three-dimensional combination figure of another angle of cooperating with radiator of arrangements of electric connection first embodiment of the present utility model.
Fig. 8 is the vertical view that arrangements of electric connection first embodiment of the present utility model cooperates with radiator.
Fig. 9 is the A-A cutaway view of Fig. 8.
Figure 10 is the three-dimensional exploded view of arrangements of electric connection second embodiment of the present utility model.
Figure 11 is the three-dimensional exploded view of arrangements of electric connection second another angle of embodiment of the present utility model.
Figure 12 is the three-dimensional combination figure of arrangements of electric connection second embodiment of the present utility model.
Wherein, description of reference numerals is as follows:
The 10a socket connector
The 20a underframe
21a spiral shell seat
The 30a press box
The 31a perforation
The 40a set bolt
The 50a chip module
10 socket connectors
20 underframes
21 hollow-out parts
22 frameworks
23 spiral shell seats
231 screw threads
24 buttons are held the hole
25 perforation
26 set up wall
27 pivots
30 press boxes
31 holding parts
32 through holes
33 tongue pieces
34 perforation
35 compressing tablets
40 set bolts
41 screw rods
42 heads
43 location notchs
44 rotation sections
45 grooves
50 keepers
60 insulating trips
70 backboards
71 first fixing holes
72 second fixing holes
80 radiators
81 radiating fins
82 first locked assemblies
83 second locked assemblies
100 chip modules
200 circuit boards
201 first perforations
202 second perforations
Embodiment
See also Fig. 2 to shown in Figure 4, first embodiment for arrangements of electric connection of the present utility model comprises: a socket connector 10, a underframe 20, a press box 30 and a set bolt 40, wherein, can carry a chip module 100 in this socket connector 10, and be electrically connected with this chip module 100.
This underframe 20 is to make with metal or other material, and is a square hollow framework, and this underframe 20 has a hollow-out parts 21 and is positioned at the framework 22 at these hollow-out parts 21 4 edges.These underframe 20 leading section centre positions then form a spiral shell seat 23 to take out processing mode deeply, and this spiral shell seat 23 is the hollow form pedestal that an inwall is provided with screw thread 231, and this spiral shell seat 23 protrudes in one section suitable height of these framework 22 end faces.These underframe 20 rearward end offer a button and hold hole 24, can hold and articulate this press box 30 in order to button.Contiguous this button of these framework 22 rearward end is held 24 places, hole and is offered a perforation 25.
This press box 30 is to make with metal or other material, and is a square hollow framework, locates backward in the middle of this press box 30 trailing edges that bending extension forms a holding part 31, and it is corresponding that this holding part 31 and the button of this underframe 20 are held hole 24.The position of contiguous this holding part 31 of these press box 30 rearward end is equipped with a through hole 32, and this through hole 32 is corresponding with the perforation 25 of this underframe 20.These press box 30 leading sections then horizontal-extending are formed with a tongue piece 33, and this tongue piece 33 is provided with the perforation 34 of a circle.
This set bolt 40 is to make with metal or other material, and it includes the head 42 that a screw rod 41 and is connected in these screw rod 41 upper ends, and this screw rod upper limb place, 41 both sides also offers location notch 43 (please cooperate consult shown in Figure 3).The head 42 of this set bolt 40 also is provided with a rotation section 44, this rotation section 44 is a structure that makes things convenient for instrument to rotate, in the present embodiment, this rotation section 44 is a hex slot, but also can be the groove or the convex body of other shapes such as flat recess or cross recess, the instruments such as die nut, a word bottle opener or hexagonal bottle opener that facilitate the use insert and then rotate this set bolt 40, and this set bolt 40 can be threaded with the spiral shell seat 23 of underframe 20 or separate.These set bolt 40 inside also are provided with a groove 45, and this groove 45 is to be through to this screw rod 41 bottom surfaces from these head 42 end faces.
During assembling, this underframe 20 is sheathed on this socket connector 10 peripheries with this hollow-out parts 21, and this press box 30 is held in these underframe 20 corresponding buttons with this holding part 31 and holds in the hole 24, makes this press box 30 can be articulated in these underframe 20 rearward end with raising and cover.The screw rod 41 of this set bolt 40 is from top to bottom to be arranged in the perforation 34 of this press box 30, and this screw rod 41 passed press box 30 bottom surfaces, then utilize positioning piece 50 snappings to be fixed to the location notch 43 of screw rod 41, this keeper 50 is assemblies such as C type ring, it snaps into and is positioned at press box 30 lower positions on the screw rod 41, make that this set bolt 40 is rotating to be arranged at this press box 30 leading sections, and do not have the worry that set bolt 40 gets loose and drops, with the convenience of guaranteeing to assemble; By above-mentioned assembling process, can form arrangements of electric connection of the present utility model.
When this press box 30 covered, this set bolt 40 can be bolted in the spiral shell seat 23 of these underframe 20 leading sections, the press box 30 of the state of covering is screwed togather be fixed in underframe 20.This press box 30 is suppressed on chip module 100, makes chip module 100 firmly to be connected with socket connector 10, and can have good electrical connection effect.
See also shown in Figure 5ly, when arrangements of electric connection of the present utility model was mounted on a circuit board 200, this socket connector 10 was that the mode with mounted on surface is arranged on this circuit board 200, and formed with this circuit board 200 and to be electrically connected.This underframe 20 is positioned at these circuit board 200 tops and is sheathed on this socket connector 10 peripheries, also a plurality of insulating trips 60 can be set in addition between this underframe 20 and this circuit board 200, produces short circuit to prevent the wiring on the circuit board 200.This circuit board 200 also is equipped with two perforations 201,202, and this two perforation 201,202 is corresponding with this through hole 32, groove 45 respectively.
See also Fig. 5 to shown in Figure 9, underframe 20 belows of this arrangements of electric connection are provided with a backboard 70, the top of the press box 30 of this arrangements of electric connection is provided with a radiator 80, wherein this backboard 70 is equipped with two fixing holes 71,72, and this first fixing hole 71, second fixing hole 72 are corresponding with the groove 45 of the through hole 32 of this press box 30, this set bolt 40 respectively.
This radiator 80 comprises a radiating fin 81 and two locked assemblies 82,83, and this radiating fin 81 is posted by this chip module 100 end faces, and this first locked assembly 82, second locked assembly 83 are arranged in this radiating fin 81 respectively.
During assembling, these backboard 70 end faces are posted by this circuit board 200 bottom surfaces, and first locked assembly 82 of this radiator 80 in turn passes the through hole 32 of this press box 30, the perforation 25 of underframe 20, first perforation 201 of circuit board 200, is connected to this backboard 70 at last.In the same manner, second locked assembly 83 also in turn passes the groove 45 of this set bolt 40, second perforation 202 of circuit board 200, is connected to this backboard 70 at last.
The mode of connection of this two locked assembly 82,83 and this backboard 50 is unqualified herein, be that terminal and two fixing holes, 71,72 inwalls of this backboard 70 are respectively equipped with corresponding screw thread (please cooperate consult shown in Figure 5) at this two locked assembly 82,83 in the present embodiment, make this two locked assembly 82,83 can directly be fixed at this two fixing hole 71,72, thereby be connected to this backboard 70.
Except above-mentioned mode of connection, below list several alternate manners in addition:
1, these two fixing holes, 71,72 inwalls are not provided with screw thread, but these two locked assemblies, 82,83 ends are provided with screw thread equally, make these two locked assemblies, 82,83 ends respectively by this two fixing hole 71,72 and stretch out in this backboard 50 belows, and be fixed at these two locked assemblies, 82,83 ends accordingly, be positioned at the position of these backboard 50 belows with two conjunctions (as nut).
2, these two fixing holes, 71,72 inwalls are not established screw thread, these two locked assemblies, 82,83 ends also are not provided with screw thread simultaneously, and change this two conjunction into two collars, this two collar is riveting in these two locked assemblies, 82,83 ends accordingly, is positioned at the position of these backboard 50 belows.
3, these two fixing holes, 71,72 inwalls are not provided with screw thread, and these two locked assemblies, 82,83 ends also are not provided with screw thread, and this two conjunction changes two C type rings into, makes being buckled in these two locked assemblies, 82,83 ends, being positioned at the position of these backboard 50 belows of this two C type ring correspondence.
Thus, just can this radiator 80 be fixed to this backboard 70 by this two locked assembly 82,83.These underframe 20 peripheries also can the mode of being spirally connected be fixed to this backboard 70 (please cooperate consult shown in Figure 5) simultaneously, and radiator 80 and this arrangements of electric connection can be fixed on the same backboard 70 simultaneously.
And among the first above-mentioned embodiment, this press box 30 is held hole 24 via the holding part 31 of end thereafter with the button of this underframe 20 and is cooperated, and makes this press box 30 can be articulated in this underframe 20 with raising and cover.But the structure that articulates still can be other form, and not as limit.
See also Figure 10 to shown in Figure 12, be arrangements of electric connection second embodiment of the present utility model, have the another kind of structure that articulates, the difference of second embodiment and first embodiment is:
The rearward end of this press box 30 and two compressing tablets 35 that extend back, this two compressing tablet 35 is disposed at this holding part 31 both sides, and is respectively adjacent to two of this underframe 20 and sets up wall 26.
During assembling, this holding part 31 is located on the local surfaces of these pivot 27 1 sides, and this two compressing tablet 35 is resisted against the opposite side surface of these pivot 27 relative these holding parts 31, makes this press box 30 can be articulated in this underframe 20 with raising and cover.
When this press box 30 was raised or covered, this holding part 31 and this two compressing tablet 35 contacted the relative both sides on these pivot 27 surfaces respectively, made this press box 30 can follow this pivot 27 and pivoted, and made that the pivot joint between this press box 30 and this underframe 20 is more stable.
As seen, arrangements of electric connection of the present utility model is to be respectively equipped with through hole 32, the groove 45 that passes through for locked assembly 82,83 on press box 30, set bolt 40, make locked assembly 82,83 can directly radiator 80 be fixed on the top of arrangements of electric connection by above-mentioned through hole 32, groove 45, and need not to use circuit board 200 spaces in the arrangements of electric connection outside fully, allow the user can effectively utilize this spatial configuration other electronic building brick or connect up, thereby reach the effect of saving circuit board 200 spaces.
And, because this backboard 70 can use for the underframe 20 of radiator 80 with arrangements of electric connection simultaneously, therefore, only need use a backboard 70, can make the number of components be simplified in conjunction with radiator 80 and arrangements of electric connection, can reduce cost simultaneously.
The above only is preferred embodiment of the present utility model; be not in order to limit protection range of the present utility model; so the equivalence that all utilizations specification of the present utility model and accompanying drawing content are done changes, and all in like manner all is contained in the rights protection scope of the present utility model.
Claims (9)
1. an arrangements of electric connection is characterized in that, comprising:
One socket connector;
One underframe, it is sheathed on this socket connector, and this underframe leading section is provided with a spiral shell seat, and this underframe rearward end is provided with a perforation;
One press box, it can be articulated in this underframe rearward end with raising and cover, and this press box leading section is provided with a perforation, and this press box rearward end is equipped with a through hole corresponding with the perforation of this underframe; And
One set bolt, it is arranged in the perforation of this press box rotationally, and when this press box covered, this set bolt was bolted in the spiral shell seat of this underframe, and this set bolt also is equipped with a groove.
2. arrangements of electric connection as claimed in claim 1 is characterized in that: carried a chip module in this socket connector, when this press box covered, this press box was suppressed on this chip module.
3. arrangements of electric connection as claimed in claim 1 is characterized in that: this press box rearward end has extended to form at least one holding part, and the through hole of this press box is adjacent to this holding part.
4. arrangements of electric connection as claimed in claim 3 is characterized in that: this underframe rearward end is provided with the corresponding button of holding part at least one and this press box and holds the hole, and the holding part of this press box is held in the button of this underframe and holds in the hole.
5. arrangements of electric connection as claimed in claim 3, it is characterized in that: this underframe rearward end is provided with two and sets up wall, this two sets up and is provided with a pivot between the wall, this press box rearward end has extended to form at least one compressing tablet, this compressing tablet is disposed at this holding part one side, and this holding part and this compressing tablet are separately positioned on the relative both sides of this pivot.
6. arrangements of electric connection as claimed in claim 1 is characterized in that: this set bolt comprises the head that a screw rod and is connected in this screw rod upper end, and this groove is through to the bottom surface of this screw rod from the end face of this head.
7. arrangements of electric connection as claimed in claim 1, it is characterized in that: the top of this press box is provided with a radiator, this radiator is provided with one first locked assembly and one second locked assembly, this first locked assembly is arranged in the perforation of through hole and this underframe of this press box, and this second locked assembly is arranged in the groove of this set bolt.
8. arrangements of electric connection as claimed in claim 7 is characterized in that: the below of this underframe is provided with a backboard, and this first locked assembly and second locked assembly are connected in this backboard.
9. arrangements of electric connection as claimed in claim 1 is characterized in that: the below of this underframe is provided with a backboard, and this underframe periphery is fixed in this backboard in the mode of being spirally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201293128U CN201113154Y (en) | 2007-08-20 | 2007-08-20 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201293128U CN201113154Y (en) | 2007-08-20 | 2007-08-20 | Electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113154Y true CN201113154Y (en) | 2008-09-10 |
Family
ID=39964896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201293128U Expired - Fee Related CN201113154Y (en) | 2007-08-20 | 2007-08-20 | Electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113154Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322378A (en) * | 2015-10-13 | 2016-02-10 | 西安易朴通讯技术有限公司 | Fixing structure for connector on mobile phone main board |
| CN106772850A (en) * | 2016-12-20 | 2017-05-31 | 湖北日海通讯技术有限公司 | Optical cable incoming line module and rack |
-
2007
- 2007-08-20 CN CNU2007201293128U patent/CN201113154Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105322378A (en) * | 2015-10-13 | 2016-02-10 | 西安易朴通讯技术有限公司 | Fixing structure for connector on mobile phone main board |
| CN106772850A (en) * | 2016-12-20 | 2017-05-31 | 湖北日海通讯技术有限公司 | Optical cable incoming line module and rack |
| CN106772850B (en) * | 2016-12-20 | 2023-06-06 | 日海智能科技股份有限公司 | Optical cable inlet wire module and cabinet |
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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 |
Granted publication date: 20080910 Termination date: 20160820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |