CN2682604Y

CN2682604Y - Connector structure

Info

Publication number: CN2682604Y
Application number: CNU2003201295125U
Authority: CN
Inventors: 罗盛章
Original assignee: Inventec Corp
Current assignee: Inventec Corp; Inventec Multimedia and Telecom Corp
Priority date: 2003-12-19
Filing date: 2003-12-19
Publication date: 2005-03-02
Anticipated expiration: 2013-12-19

Abstract

The utility model discloses a connector structure which is used for data processing facilities. The utility model is mainly composed of a hollow shell and a signal transmission unit, an engage panel is assembled in the shell and divides a containing space in the shell into a first cavity and a second cavity. The signal transmission unit is provided with a first electrically connecting needle foot and a second electrically connecting needle foot, which are respectively and tightly attached at the top side and the bottom side of the engage panel. The signal transmission unit comprises an adaptor which causes the first electrically connecting needle foot to be connected with the second electrically connecting needle foot, so the connecting port of the electronic device can be alternatively and forwardly inserted into the first cavity or reversely inserted into the second cavity in order to be electrically connected with the data processing facilities, and therefore, the mutual transmission work of the data can be accomplished. Users can forwardly and reversely insert the utility model in order to assure the correct transmission of the data, so the damage of the connector structure caused by improper force application of the users can be avoided.

Description

Connector construction

Technical field

The utility model relates to a kind of connector construction, is applied to data processing equipment, the connector construction of planting in the connectivity port of the sub-device of particularly can powering.

Background technology

Along with the prosperity of electronic industry, produced the several data treatment facility at present and satisfied different user demands.As provide desktop PC of powerful data processing performance etc., and the mobile computer that is convenient for carrying, personal digital assistant (Personal Digital Assist, PDA) or hand-hold type data processing equipment such as digital camera, then provide whenever and wherever possible operator scheme and be convenient to carry-on portable.

The kind of above-mentioned Various types of data treatment facility is numerous and respectively have original advantage, but has identical solution for the extended function of product.By and large, the Various types of data treatment facility is desired to pass data mutually with interface equipment such as other electronic installation, must be joined with corresponding Connection Block by the connectivity port.At multiple different interface equipments such as electronic installation on the market, work up a kind of coffret jointly by each enterprise, i.e. generic serial port (USB, Universal Serial Bus) a few days ago.

Generic serial port is a kind of coffret that is used to connect all kinds of interface equipments such as data processing equipment and keyboard, printer, scanner, digital camera, it the connected mode of electronic installation and all kinds of interface equipments occurs effectively planning as a whole, has become one of industrial circle transmission communication standard interface commonly used at present.

The connector that wherein meets the generic serial port standard has many relative production technology open already and be known to the society, and promptly disclosing with the 433607th case (being called for short 607 cases) as Taiwan patent announcement No. 435862 (being called for short 862 cases) has relevant technology.862 cases provide a kind of " USB connector ", its mainly by insulating body, hold the metal shell of this and hollow to be constituted, it is characterized in that metal shell has the crack, the insertion end of the main body that insulate certainly carries over the direction of insertion of insulating body and extends to the hole clipping of metal shell.607 cases disclose " USB connector improvement structure ", and its technical characterictic is to be extended with the horizontal plane and the vertical plane of corresponding another wall on the corresponding wall of main body two, and forms the Access Division of L type, and makes another wall of two correspondences and L type Access Division produce interference.

Take a broad view of in above-mentioned and the disclosed data and can find that known technology is studied at the assembling structure of connector and proposed multiple solution, and can reasonably carry out and have certain effect.But the use of generic serial port has directivity, therefore if the user is careless slightly, in reverse insertion connector, will force connector produce deformation and cause damage on the connector construction, or because of the incorrect correctly Data transmission of signal, for these problems, the related industry personnel are not careful and still do not have the corresponding scheme that solves so far, should manage to be got rid of.

The utility model content

Technical problem to be solved in the utility model provides a kind of connector construction, use because of generic serial port in the solution prior art has directivity, force connector to produce deformation easily and cause damage on the connector construction, or because of the incorrect correctly problem of Data transmission of signal.

For achieving the above object, the utility model provides a kind of connector construction, is applied to a data processing equipment, plant for the connectivity port of an electronic installation, and this connectivity port has a plurality of signal transmission pins, and its characteristics are that this connector includes:

One hollow housing is installed with in order to the accommodation space in this housing is divided into one first cavity and engages plate with one of one second cavity; And

A plurality of signal transmission units, each this signal transmission unit has that one first electricity connects stitch and one second electricity connects stitch, tightly invest the top side and the bottom side of this joint plate respectively with the relation that corresponds to each other, and this signal transmission unit connects by an adaptor, and this first electricity connects stitch and this second electricity connects stitch, first cavity of this housing is selectively inserted in this connectivity port, thereby this transmission pins is taken and is touched connecing stitch by first electricity, or this second cavity is inserted in this connectivity port, thereby this transmission pins is taken and is touched should connecing stitch by second electricity, and makes this electronic installation and this data processing equipment carry out the mutual biography operation of data.

Above-mentioned connector construction, its characteristics are that this first electricity connects stitch, this second electricity connects stitch and this adaptor is formed in one.

Above-mentioned connector construction, its characteristics are that this adaptor bending is the Z shape.

Above-mentioned connector construction, its characteristics are that this adaptor is a lead.

Above-mentioned connector construction, its characteristics be, this first electricity connects stitch and this second electricity and connects stitch and be strip.

Above-mentioned connector construction, its characteristics are that the end of this joint plate is taper.

Above-mentioned connector construction, its characteristics are that this first electricity connects stitch and this second electricity connects the end bending of stitch and omits microprotrusion.

Above-mentioned connector construction, its characteristics are, this adaptor is a printed circuit board (PCB), and this printed circuit board (PCB) has cabling and connect the pincers hole that stitch and this second electricity connect stitch corresponding to this first electricity, and this first electricity connects stitch and this second electricity and connects stitch and plant and join each other into this pincers hole.

Technique effect of the present utility model is:

Being different from known technology only provides the joint inserted mode of single direction, connector construction provided by the utility model, user's combination of can freely planting forward or backwards, successfully build employment mechanism more easily, and guarantee that data correctly transmit, and avoid the improper structural damage that causes connector of user's application of force.

Further describe specific embodiment of the utility model below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is the first embodiment schematic diagram of the utility model connector construction;

Fig. 2 is the second embodiment schematic diagram of the utility model connector construction;

Fig. 3 is the 3rd an embodiment schematic diagram of the utility model connector construction;

Fig. 4 is the front view of the utility model connector construction;

Fig. 5 is the use schematic diagram of the utility model connector construction.

Wherein, drawing reference numeral is described as follows

10 housings

11 first cavitys

12 second cavitys

20 engage plate

21 top sides

22 bottom sides

24 wear groove

30 signal transmission units

31 first electricity connect stitch

32 second electricity connect stitch

33 adaptors

40 connectivity ports

41 signal transmission pins

50 printed circuit board (PCB)s

51 pincers holes

Embodiment

The connector construction that the utility model disclosed, can be applicable to various data processing equipments such as individual desktop PC, mobile computer, personal digital assistant, carry out the connectivity port that data pass operation mutually for products such as interface equipment such as external keyboard, mouse, scanner, digital camera or other electronic installations and plant.At first please refer to Fig. 1 first preferred embodiment of the present utility model is described, consist predominantly of housing 10, engage plate 20 and signal transmission unit 30, housing 10 is for having the hollow form of accommodation space, and be installed with and engaged plate 20, and accommodation space is divided into first cavity 11 and second cavity, 12 (see figure 4)s, the end that engages plate 20 is taper.

Engage plate 20 and be equipped with a plurality of signal transmission units 30, signal transmission unit 30 has that first electricity connects stitch 31 and second electricity connects stitch 32, connects by rotary bending piece 33 that first electricity connects stitch 31 and second electricity connects stitch 32.Preferable selection is that first electricity connects stitch 31, second electricity connects stitch 32 and forms three-dimensional U shape with rotary bending piece 33 for the panel-bending of metal material.First electricity connects stitch 31 and second electricity and connects stitch 32 and be strip, and the nearly edge of end place has the bending projection, and rotary bending piece 33 bendings are the Z shape.During assembly (as Fig. 3), first electricity of signal transmission unit 30 connects stitch 31 and second electricity connects stitch 32, with the relation that corresponds to each other, tightly invest the top side 21 and bottom side 22 that engage plate 20 respectively, and second electricity that makes first electricity of top side 21 connect stitch 31 and bottom side 22 connects stitch 32, and is corresponding each other.Continuing to cooperate Fig. 4 that assembling condition is described, first electricity connects the configuration of stitch 31, for asking convenient explanation, first electricity of signal transmission unit 30 is connect stitch 31 be defined as A, B, C, D in regular turn, second electricity connects stitch 32 and is defined as A ', B ', C ', D ', connection via adaptor 33, the A ' that causes second electricity to connect stitch 32 meets the A of stitch 31 with first electricity and mutually tiltedly to echoing and connecting, in like manner, the B pin is corresponding to B ' pin, the C pin is corresponding to C ' pin, and the D pin is corresponding to D ' pin.In other words, signal transmission unit 30 is disposed at when engaging plate 20, and pin configuration up and down is by chance opposite.

Bending state except the plate that utilizes metal material, adaptor 33 also has multiple variation, as shown in Figure 2, be second preferred embodiment of the present utility model, utilize lead as adaptor 33, can make equally to engage first electricity that plate 20 top sides 21 and bottom side 22 disposed and connect stitch 31 and second electricity and connect stitch 32 and correspond to each other, have identical effect.

Also can use the usefulness of printed circuit board (PCB) in addition as connection, as shown in Figure 3, present embodiment is to utilize printed circuit board (PCB) 50 to replace adaptor 33 in the previous embodiment, the relative both sides that wherein engage plate 20 are as previous embodiment, assemble respectively that first electricity connects stitch 31 and second electricity connects stitch 32, be connected to the pincers hole 51 of printed circuit board (PCB) 50 mutually.Printed circuit board (PCB) 50 disposes cabling, so that first electricity that fish plate 20 top sides 21 are disposed connects stitch 31, by printed circuit board (PCB) 50 cablings, and as previous embodiment, with corresponding each other relation, second electricity that is connected in fish plate 20 bottom sides 22 connects stitch.

Please continue to cooperate and consult Fig. 5, but connectivity port 40 forwards of electronic installation insert first cavity 11, cause the signal transmission pins 41 of connectivity port 40 to take to touch and connect stitch 31 in first electricity, and make the electronic installation (not shown) be electrically connected in the data processing equipment (not shown), carry out the mutual biography operation of data.In like manner, also selectively with connectivity port 40 with reverse insertion second cavity 12, and make the signal transmission pins 41 of connectivity port 40 take to touch in engaging second electricity that plate 20 bottom sides 21 are disposed and connect stitch 32, also can make electronic installation and data processing equipment carry out the mutual biography operation of data.In addition, first electricity connects stitch 31 and second electricity and connects the design that stitch 32 ends bend projection slightly, can guarantee that signal transmission unit 30 can effectively take the signal transmission pins 41 of touching connectivity port 40.

Take a broad view of foregoing, the connector construction that the utility model disclosed, provide the connectivity port positive and negative two-way plant mode, be different from the unidirectional grafting function that known connector provides, thus can fully solve traditional product because of the user plants the improper structural failure that causes; Moreover, no matter plant forward or backwards, all there is corresponding electricity to connect stitch and can correctly receives data, real in having intention and practical design concurrently.

The above is preferred embodiment of the present utility model only, is not to be used for limiting practical range of the present utility model; Be that all equalizations of doing according to the content of the utility model application change and modification, be all scope of the present utility model and contain.

Claims

1, a kind of connector construction is applied to a data processing equipment, plant for the connectivity port of an electronic installation, and this connectivity port has a plurality of signal transmission pins, it is characterized in that this connector includes:

One hollow housing is installed with and the accommodation space in this housing is divided into one first cavity engages plate with one of one second cavity; And

A plurality of signal transmission units, each this signal transmission unit has that one first electricity connects stitch and one second electricity connects stitch, tightly invest the top side and the bottom side of this joint plate respectively with the relation that corresponds to each other, and this signal transmission unit connects by an adaptor, and this first electricity connects stitch and this second electricity connects stitch, first cavity of this housing is selectively inserted in this connectivity port, thereby this transmission pins is taken and is touched connecing stitch by first electricity, or this connectivity port inserts this second cavity, thereby this transmission pins is taken and touched connecing stitch by second electricity.

2, connector construction according to claim 1 is characterized in that, this first electricity connects stitch, this second electricity connects stitch and this adaptor is formed in one.

3, connector construction according to claim 1 is characterized in that, this adaptor bending is the Z shape.

4, connector construction according to claim 1 is characterized in that, this adaptor is a lead.

5, connector construction according to claim 1 is characterized in that, this first electricity connects stitch and this second electricity and connects stitch and be strip.

6, connector construction according to claim 1 is characterized in that, the end of this joint plate is taper.

7, connector construction according to claim 1 is characterized in that, this first electricity connects stitch and this second electricity connects the end bending of stitch and omits microprotrusion.

8, connector construction according to claim 1, it is characterized in that, this adaptor is a printed circuit board (PCB), and this printed circuit board (PCB) has cabling and connects the pincers hole that stitch and this second electricity connect stitch corresponding to this first electricity, and this first electricity connects stitch and this second electricity and connects stitch and plant and join each other into this pincers hole.