CN200976427Y - Electricity connection guiding piece - Google Patents
Electricity connection guiding piece Download PDFInfo
- Publication number
- CN200976427Y CN200976427Y CN 200620149955 CN200620149955U CN200976427Y CN 200976427 Y CN200976427 Y CN 200976427Y CN 200620149955 CN200620149955 CN 200620149955 CN 200620149955 U CN200620149955 U CN 200620149955U CN 200976427 Y CN200976427 Y CN 200976427Y
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- CN
- China
- Prior art keywords
- guide member
- electric connector
- location division
- electric connection
- connection guide
- 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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Abstract
The utility model relates to an electrical connected leader, which is used to guide an electric equipment to insert in an electrical connector. The electrical connected leader mainly comprises an endplate and two side boards vertically arranged and connected with the two ends of the endplate. The tail ends of the two side boards comprise a socket interface together. Corresponding with the socket interface, a fixed part is fixed on the electrical connector. A second positioning element corresponding with the first positioning element and a plurality of first guiding parts guiding the electrical interconnecting piece is arranged on the inside surface of the side board to guide the electrical interconnecting piece to insert into the interconnecting piece of the electrical connector by the guiding parts.
Description
Technical field
The utility model relates to a kind of electric connection guide member, in detail, relates to a kind of electrical connection section in order to the guiding electronic installation and is plugged to electric connection guide member in the electric connector.
Background technology
Server is because the work that has mass storage and usually must set up or change, therefore in server, can have a backboard, one side of this backboard is to be electrically connected at motherboard, relatively opposite side then has a plurality of electrical connection sections for such as storage device hot plugs such as disk drive and motherboards, the housing of server also has the slot of a plurality of these storage devices of correspondence, so that each storage device can be plugged to the electrical connection section on the backboard exactly.
Server the place ahead up and down and leave reserves space for setting up storage device or other electronic installations, and owing to the location structure that there is no in this reserves space at desire to set up electronic installation, therefore electronic installation often makes electronic installation be difficult to aim at the electric connection position of backboard when server the place ahead plugs because tolerance is excessive.
TaiWan, China is announced No. 399802 patent case and is disclosed a kind of technology of guiding electrical grafting, it is that guide fixture is inserted in the socket, and the time can be subjected to the guiding of guide fixture and correctly be plugged in this socket toward the socket action of pegging graft when daughter board.But when the guide fixture of this case is applied to pup J-Horner, have the difficulty in the processing, and, cause its tolerance permission less because its guide fixture is inserted in the socket.
Except the problems referred to above, also have in order to increase the ease of use of electronic cards, had on the market now and built the electric connector of ready-read card in the electronic installations such as notebook computer, video CD players way in directly, not only saved the puzzlement of carrying and changing, when more can allow electronic installation read the electronic cards data again, in time data are done next step processing.But, electric connector is located on the interior backboard of electronic installation because being weldering, the relative at interval and not directly linking of an opening of usually finding electric connector and electronic device housing with one, so that when inserting electronic cards by opening, electronic cards often can not be aimed at electric connector fully and can't be inserted smoothly, the user must be noted that electronic cards insertion situation when plug-in card, damage for electric connector or electronic cards to avoid inserting smoothly.
Taiwan M288034 utility model patent discloses a kind of guiding device of electronic card coupler, and it has a corresponding electronic card coupler and can guide the frame shape body of electronic cards and be located at these relative both sides of frame shape body in order to be fixed in the support arm of these electronic card coupler both sides.Though M288034 can guide the grafting of electronic cards, but it utilizes the structure that two support arms are fixed in this electronic card coupler that the doubt of steadiness deficiency and then the effectiveness of influence guiding electronic cards are arranged, moreover, because this two support arm is fixed in the structure steadiness deficiency of electronic card coupler, therefore only can utilize the mode of this two support arm of lengthening, hope can be promoted steadiness, yet thus, has caused the waste on the material again.
Therefore, how improving above various shortcoming, is to become to demand the problem thought deeply now urgently.
The utility model content
Main purpose of the present utility model is promptly providing a kind of electrical connection section of guiding electronic installation to insert the electric connection guide member of electric connector.
Another purpose of the present utility model promptly has on a large scale the tolerance tolerance so that the electric connector of electronic installation can be plugged in the electric connection guide member of electric connector smoothly providing a kind of.
Another purpose of the present utility model is promptly providing a kind of electric connection guide member, thereby saves material.
A purpose more of the present utility model promptly providing a kind of electric connection guide member that is incorporated into electric connector that can be firm, thereby the electrical connection section of effectively guiding electronic installation is plugged in electric connector.
For reaching above-mentioned and other purpose, the utility model provides a kind of electric connection guide member, be that the electrical connection section that is used to guide an electronic installation is inserted in an electric connector, and the sidewall of this electric connector has first location division, this electric connection guide member comprises: an end plate; Biside plate, vertically be connected with in the two ends of this end plate respectively and be relative, constituting a pair of accommodation space that should electric connector, and this biside plate terminal and constitute a socket that is communicated in this accommodation space with this end plate, thus for from this this electric connector of socket socket to this accommodation space; This inner side surfaces of side plates is located at and to should first location division in one second location division; One fixed part is located at this side plate to should the socket place, in order to fix this electric connector; And a plurality of first guidance parts, be located at wherein one inner surface of this biside plate at least, be plugged to this electric connector in order to guide this electrical connection section.
This electronic installation can be storage devices such as disk drive or CD-ROM device, and this electric connector can be the electrical slot that backboard had in the server, so that storage device can be connected with the motherboard of server, wherein, this guidance part can be the slope of being located at this side plate inner surface.Therefore the electrical connection section that can solve disk drive in the prior art and CD-ROM device by electric connection guide member of the present utility model can't be plugged in the shortcoming of backboard smoothly because tolerance is excessive.
Electric connection guide member of the present utility model is the outside that is sleeved on this electric connector with end plate that is had and side plate, even therefore existing existing technology about guiding electrical connection section grafting electric connector, yet it is to be mounted in the electric connector with a plurality of guide elements, electric connection guide member of the present utility model in comparison has the acceptable tolerance big than prior art, and the electrical connection section that therefore can guide the more electronic installation of deviation is plugged to this electric connector.
Even the technology that the existing relevant guiding electronic cards of prior art is pegged graft, yet combine the doubt that the steadiness deficiency is but arranged between support arm of the prior art and electric connector, and electric connection guide member of the present utility model cover is should electric connector, and that adds location structure between first and second location division and fixed part can make this guide member firmly be fixed in this electric connector in the fixing of this electric connector.
Preferably, first location division can be the flange of being located at this electric connector one side top, and this second location division can be and is located at this side plate inner surface and to groove that should flange, to locate the perpendicular positioning between this fit body and this electric connector.This fixed part then can be is located at this side plate end in order to the barb of hook in this electric connector.
Have long jig arm in order to increase fixing steadiness than the guiding device of the electronic card coupler of prior art and cause waste on the material, electric connection guide member of the present utility model is relevant to be groove and the overhead kick of being located at respectively on the side plate in order to location and fixing second location division and fixed part, and required material can be saved material cost very less.
Moreover, because electric connection guide member of the present utility model does not have as the long projective structure as the jig arm that guiding device had of the electronic card coupler of prior art, say and have an advantage of being convenient to die sinking than prior art because of making electric connection guide member of the present utility model.
As from the foregoing, electric connection guide member of the present utility model can solve the shortcoming of prior art and have the advantage of being convenient to die sinking, therefore has high industrial utilization.
Description of drawings
The electrical connection section that Fig. 1 is applied to guide an electronic installation for electric connection guide member of the present utility model is plugged in the first embodiment schematic diagram of an electric connector;
Fig. 2 is an isogonism view of electric connection guide member of the present utility model;
Fig. 3 is a sectional view of electric connection guide member of the present utility model; And
The electrical connection section that Fig. 4 is applied to guide an electronic installation for electric connection guide member of the present utility model is plugged in the second embodiment schematic diagram of an electric connector.
Symbol description
1 circuit board
11 electric connectors
110 first location divisions
110 ' first location division
2 electrically connect guide member
20 side plates
21 end plates
201 sockets
202 second location divisions
202 ' second location division
203 fixed parts
204 first guidance parts
205 second guidance parts
3 electronic installations
31 electrical connection sections
Embodiment
Below be by specific instantiation execution mode of the present utility model to be described, those skilled in the art can understand other advantages of the present utility model and effect easily by the content that this specification disclosed.
It is noted that the appended graphic schematic diagram that is simplification only illustrates basic structure of the present utility model in a schematic way.Therefore, only indicate the element relevant described in graphic with the utility model, and shown element is not, and number when implementing with reality, shape, dimension scale etc. are drawn, specification during its actual enforcement is real to be a kind of optionally design, and its component placement form may be more complicated, give earlier chat bright.
First embodiment
As shown in Figure 1, be the schematic diagram of electric connection guide member of the present utility model.As shown in the figure, electric connection guide member 2 of the present utility model, the electrical connection section 31 that is used to guide an electronic installation 3 is inserted in the electric connector 11 that is arranged on the circuit board 1, and the sidewall of this electric connector 11 has first location division 110, and this electric connection guide member 2 comprises: an end plate 21; Two side plates 20, vertically be connected with in the two ends of this end plate 21 respectively and be relative, to constitute a pair of accommodation space that should electric connector 11 with this end plate 21, and this side plate 20 terminal also constitutes a socket 201 that is communicated in this accommodation space, thus for from this this electric connector 11 of socket 201 sockets to this accommodation space; The inner surface of this side plate 20 is located at and to should first location division 110 in one second location division 202; One fixed part 203, being located at 20 pairs of this side plates should socket 201 place, in order to fix this electric connector 11; And a plurality of first guidance parts 204, be located at wherein one inner surface of this biside plate 20 at least, be plugged to this electric connector 11 in order to guide this electrical connection section 31.
This circuit board 1 can be a backboard of being located in the server (figure do not show), and this electric connector 31 can be an electrical slot of being located at this backboard, and this first 110 ones of location can be the flange of being located at this electric connector one side top.3 of this electronic installations can be such as storage devices such as Hard Disk Drive or CD-ROM device, by this electrical connection section 31 being inserted in electric connector 11 described storage device can be connected with the motherboard of server.
This connector 11 is the shape of block in the form of a substantially rectangular, this side plate 20 is held the limit with long side and weak point that this end plate 21 roughly is matched with this connector 11 respectively, and in practice, visual demand is made as the connection angle of this side plate 20 and this end plate 21 bigger or is slightly less than 90 degree, and is not limited to fully vertical person.
Other it should be noted, electrically connect 2 applicable scopes of guide member and be not limited to the above person, for example: this electronic installation 3 also can be the electronic installation that a pci card or other sides have electrical connection section, and this circuit board 1 then can be motherboard or other have the circuit board of electric connector.
Than the backboard of storage device of pegging graft in the past to server, be difficult to once peg graft accurately success owing to having tolerance between electrical connection section that storage device had and the electric connector on the backboard, electric connection guide member of the present utility model can make the action that this electrical connection section inserts along with storage device and successfully be plugged in this electric connector by this guidance part.
Please cooperate and consult Fig. 2, this first guidance part 204 can be is located at these biside plate 20 inner surfaces and near the slope on side plate 20 tops, this slope can be made of the wedge that correspondence is convexly equipped with.In addition, this end plate 21 also can have at least one second guidance part 205 that is same as the form that is provided with of this first guidance part 204.
Electric connection guide member 2 of the present utility model is to be sleeved on outside this electric connector 11 with end plate 21 that is had and side plate 20, even it is therefore existing in the prior art about guiding the technology of electrical connection section grafting electric connector, yet it is to be mounted in the electric connector with a plurality of guide elements, electric connection guide member 2 of the present utility model in comparison has the acceptable tolerance big than prior art, therefore can make the electrical connection section 31 of electronic installation 3 bigger tolerance be plugged in this electric connector 11.
This fixed part 203 can comprise the barb of being located at these side plate 20 ends, this barb is a hook in a side of this electric connector 11 to locate the horizontal location of 11 of this electric connection guide member 2 and this electric connectors, and be to ask better firm fixed effect, biside plate 20 all can be respectively equipped with this barb.
Please cooperate and consult Fig. 3, this second location division 202 can comprise is located at wherein one inner surface bottom and to groove that should first location division 110 (flange) of this biside plate 20, thereby the fit structure by this flange and groove is to locate this to the perpendicular positioning that closes 11 of body 20 and this electric connectors.Therefore location and the fastener by 202 of this first location division 110 and second location divisions can make electric connection guide member 2 of the present utility model firmly be incorporated into this electric connector 11 in the fixed part 203 of this electric connector 11, is fixed in the electric connector both sides with jig arm and the doubt of steadiness deficiency is arranged with the guiding device of the electronic card coupler that improves prior art.
And, have long jig arm in order to increase fixing steadiness than the guiding device of the electronic card coupler of prior art and cause waste on the material, electric connection guide member of the present utility model is relevant to be groove and the overhead kick of being located at respectively on the side plate 20 in order to location and fixing second location division 202 and fixed part 203, and required material can be saved material cost very less.
Moreover, because electric connection guide member of the present utility model does not have the microscler projective structure as the jig arm that guiding device had of the electronic card coupler of prior art, say and have an advantage of being convenient to die sinking than prior art because of making electric connection guide member 2 of the present utility model.
As from the foregoing, electric connection guide member of the present utility model can solve the shortcoming of prior art and have the advantage of being convenient to die sinking, therefore has high industrial utilization.
Second embodiment
See also Fig. 4, be second embodiment that shows electric connection guide member of the present utility model, the present embodiment and first embodiment are roughly the same, and difference is this first location division 110 ' except comprising the aforementioned flange of being located at these electric connector 11 1 side tops, also can comprise the fin of being located at these electric connector 11 both sides, this second location division 202 ' then also comprises is located at this biside plate 20 near the other end of this end plates 21 relatively and to horizontal profile groove that should fin, thereby strengthen electrically connecting the location of guide member 2 on vertical direction by the combination of this horizontal profile groove and this fin, and avoid these side plate 20 1 ends to produce the phenomenon of warpage.And it should be noted that this first location division 110 ' also can only comprise the fin of being located at these electric connector 11 both sides, this second location division 202 ' then only comprises the horizontal profile groove of being located on this biside plate 20 should fin.
Comprehensive two above embodiment, desire is incorporated into this electric connector 11 with electric connection guide member 2 of the present utility model, can be with this electric connection guide member 2 with this socket 201 towards an end limit of this electric connector 11 and move horizontally, make the flange of first location division 110 (or 110 ') of this electric connector 11 embed the groove of second location division 202 (or 202 ') be located at this side plate 20 earlier, and it should be noted, if the form of second embodiment, this socket 201 must be by this electric connector 11 this electric connector 11 of an end socket away from this fin.Then, continuing to promote this electric connector 11 moves horizontally, this moment, this fixed part 203 was owing to be overhead kick, therefore press on the outer surface of this side plate 20 and this socket 201 is slightly extended out and cause this side plate 20 slightly to be out of shape, until the overhead kick of this fixed part 203 cross this electric connector 11 and pressure to discharge and hook in an end of this electric connector 11, side plate 20 sides of distortion reply and are shape originally, and be matched with the long side and the short end limit of this electric connector 11 respectively by aforementioned this side plate 20 and this end plate 21, therefore this electric connection guide member 2 can be combined closely in this electric connector 11 and unlikely becoming flexible.And if will electrically connect guide member 2 removals in this electric connector 11, then the overhead kick of this fixed part 203 can be stirred this electric connection guide member 2 of promotion of taking advantage of a situation again to both sides and get final product.
The foregoing description is illustrative principle of the present utility model and effect thereof only, but not is used to limit the utility model.Any those skilled in the art all can be under spirit of the present utility model and category, and the foregoing description is modified and changed.
Claims (10)
1. one kind electrically connects guide member, is that the electrical connection section that is used to guide an electronic installation is inserted in an electric connector, and the sidewall of this electric connector has one first location division, it is characterized in that this electric connection guide member comprises:
One end plate;
Biside plate, vertically be connected with in the two ends of this end plate respectively and be relative, constituting a pair of accommodation space that should electric connector, and this biside plate terminal and constitute a socket that is communicated in this accommodation space with this end plate, thus for from this this electric connector of socket socket to this accommodation space;
The inner surface of this biside plate is located at and to should first location division in one second location division;
One fixed part is located at this biside plate to should the socket place, in order to fix this electric connector; And
A plurality of first guidance parts are located at wherein one the inner surface of this biside plate at least, are plugged to this electric connector in order to guide this electrical connection section.
2. electric connection guide member according to claim 1, it is characterized in that: this first location division comprises the flange of being located at this electric connector one side top, and this second location division then comprises wherein one the inner surface bottom of being located at this biside plate and to groove that should flange.
3. electric connection guide member according to claim 2, it is characterized in that: this first location division also comprises the fin of being located at these electric connector both sides, and this second location division then also comprises is located at this biside plate near the other end of relative this end plate and to horizontal profile groove that should fin.
4. electric connection guide member according to claim 1 is characterized in that: this first location division comprises the fin of being located at these electric connector both sides, and this second location division then comprises to be located on this biside plate and to horizontal profile groove that should fin.
5. electric connection guide member according to claim 1 is characterized in that: this fixed part comprises the barb of being located at this biside plate end.
6. electric connection guide member according to claim 5 is characterized in that: this biside plate is equipped with this barb.
7. electric connection guide member according to claim 1 is characterized in that: described first guidance part is an inner surface of being located at this biside plate.
8. according to claim 1 or 7 described electric connection guide members, it is characterized in that: this first guidance part is made of the wedge that is convexly equipped with.
9. electric connection guide member according to claim 1 is characterized in that: further comprise and at least onely be located at this end plate inner surface and near second guidance part on this end plate top.
10. electric connection guide member according to claim 9 is characterized in that: this second guidance part is made of the wedge that is convexly equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620149955 CN200976427Y (en) | 2006-11-28 | 2006-11-28 | Electricity connection guiding piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620149955 CN200976427Y (en) | 2006-11-28 | 2006-11-28 | Electricity connection guiding piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200976427Y true CN200976427Y (en) | 2007-11-14 |
Family
ID=38902707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620149955 Expired - Fee Related CN200976427Y (en) | 2006-11-28 | 2006-11-28 | Electricity connection guiding piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200976427Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101739096B (en) * | 2008-11-25 | 2012-08-08 | 英业达股份有限公司 | Holding structure |
-
2006
- 2006-11-28 CN CN 200620149955 patent/CN200976427Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101739096B (en) * | 2008-11-25 | 2012-08-08 | 英业达股份有限公司 | Holding structure |
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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: 20071114 Termination date: 20151128 |