CN204858069U - Electronic device - Google Patents

Abstract

The utility model provides an electronic device, including injecing the casing that has accommodation space. Especially, the casing is including upper portion casing, middle casing and the lower part casing connected in order. Down open -ended half closed shell of upper portion casing for having roof and lateral wall, the tube -shape casing of middle casing for only having the lateral wall, up open -ended half closed shell of lower part casing for having diapire and lateral wall. Consequently, electronic device when equipment, can be earlier with lieing in inside electron device distribution to the different casing layer of electronic device, install electron device respectively to upper portion casing, middle casing or the lower part casing in according to predetermined mounted position earlier promptly, and then connect the three -layer casing in order to just the exchanging nature of electronic device equipment has been improved.

Description

A kind of electronic equipment

Technical field

The utility model relates to electronic technology, particularly relates to a kind of electronic equipment.

Background technology

The small-sized electronic equipment used in people's daily life is very many, such as, notebook computer, mobile phone, sound (depending on) frequently player, USB flash disk and electric signing tools (as Key) etc.These electronic devices are tending towards the day by day frivolous developing direction of becoming stronger day by day with function of structure gradually.But the limited space of electronic equipment internal, the kind being arranged on the parts in electronic equipment internal space increases gradually, and specification reduces gradually, and therefore the assembling difficulty of electronic equipment increases day by day.

Utility model content

An object of the present utility model is intended to overcome at least one defect of the prior art, provides a kind of electronic equipment, to be improved the conveniency of electronic equipment assembling by three layers of shell structure of electronic equipment.

Another object of the present utility model fully effectively utilizes electronic equipment internal space arranging electronic device, makes the structure of electronic equipment compacter.

To achieve these goals, the utility model provides a kind of electronic equipment, comprises the housing being limited with spatial accommodation, and described housing comprises the upper body, middle casing and the lower case that connect in turn; Wherein,

Described upper body is the semi-closed casings of the downwardly facing opening with roof and sidewall, and described middle casing is the tubular shell only with sidewall, and described lower case is the semi-closed casings towards upper shed with diapire and sidewall.

Alternatively, described electronic equipment also comprises:

Be articulated in the connector of described middle casing; Wherein

The medial surface of described middle casing is provided with installation portion, with the hinge portion of fixing described connector; And

The roof of described upper body is provided with the perforation passing to be exposed to described outside for described connector.

Alternatively, the outer surface of described roof is also provided with and the described holding tank be communicated with of boring a hole, described holding tank caves in described enclosure interior, for the described connector of accommodation.

Alternatively, the outer surface of described upper body roof is rectangular, and described holding tank extends along the diagonal of described rectangular outer surface.

Alternatively, described electronic equipment also comprises:

Be positioned at described spatial accommodation and there is the electrical connection female seat of receiving opening; With

There is the male electrical connector in the male portion for the formation of electrical connection; And

The diapire of described lower case offers and relative with described receiving opening runs through opening, run through opening described in passing at least part of male portion of described male electrical connector and removably insert in described receiving opening.

Alternatively, the described male portion case that comprises insulating body and be connected with described insulating body; And

Described case vertically inserts in described receiving opening, described insulating body extends perpendicular to the length direction of described case, and described insulating body and the described size running through opening match, run through opening with what insert upper body described in described receiving opening rear enclosed at described case.

Alternatively, described male electrical connector also has the line portion of being drawn by described male portion; And

The sidewall of described lower case offers the first groove for clamping described line portion, the sidewall of described middle casing offers the second groove for engaging with described first groove, to be limited in described line portion in the through hole of described first groove and described second groove formation.

Alternatively, the diapire of the described open slot of the restriction of described lower case offers the cabling breach for holding described line portion.

Alternatively, described housing is regular hexahedron shape.

Alternatively, described electronic equipment is the audio signal commutator for electronic key equipment.

In the electronic equipment that the utility model relates to, because housing has upper body, middle casing and the lower case connected in turn, wherein upper body and lower case are semi-closed casings, middle casing is tubular shell, therefore, during electronic equipment assembling, first the electronic device being positioned at electronic equipment internal can be dispensed to different shell layer, namely first electronic device is mounted in upper body, middle casing or lower case according to predetermined installation site respectively, and then connected in turn by three layers of housing, thus improve the conveniency of electronic equipment assembling.

Further, in the electronic equipment that the utility model relates to, install due under the state that the electronic device of electronic equipment internal all can be in separation at three layers of housing, therefore the installation of electronic device is not by the restriction of narrow operating spaces, thus fully can effectively utilize the inner space of electronic equipment, make the structure of electronic equipment compacter.

According to hereafter by reference to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will understand above-mentioned and other objects, advantage and feature of the present utility model more.

Accompanying drawing explanation

Hereinafter describe specific embodiments more of the present utility model with reference to the accompanying drawings by way of example, and not by way of limitation in detail.Reference numeral identical in accompanying drawing denotes same or similar parts or part.It should be appreciated by those skilled in the art that these accompanying drawings may not be drawn in proportion.In accompanying drawing:

Fig. 1 is schematic diagram when leaving unused according to the electronic equipment of the utility model embodiment;

Schematic diagram when Fig. 2 is the electronic device works according to the utility model embodiment;

Fig. 3 is the schematic structure exploded view of the electronic equipment according to the utility model embodiment;

Fig. 4 is the schematic diagram of connector according to the utility model embodiment and connecting line;

Fig. 5 is the schematic diagram of the middle casing according to the utility model embodiment;

Fig. 6 is the schematic diagram of the electrical connection female seat according to the utility model embodiment;

Fig. 7 is the schematic diagram in another orientation of electrical connection female seat according to the utility model embodiment;

Fig. 8 is the schematic diagram of the male electrical connector according to the utility model embodiment;

Fig. 9 is the schematic diagram of the lower case according to the utility model embodiment;

Figure 10 is the schematic diagram in another orientation of lower case according to the utility model embodiment;

Figure 11 is the schematic diagram be soldered to according to the electrical connection female seat of the utility model embodiment on circuit board;

Figure 12 is the schematic diagram in another orientation of male electrical connector according to the utility model embodiment;

Figure 13 is the schematic diagram in the another orientation of male electrical connector according to the utility model embodiment.

Embodiment

Fig. 1 is schematic diagram when leaving unused according to the electronic equipment 1 of the utility model embodiment, Fig. 2 is schematic diagram when working according to the electronic equipment 1 of the utility model embodiment, and Fig. 3 is according to the schematic structure exploded view of the electronic equipment 1 of the utility model embodiment.Composition graphs 1, Fig. 2 and Fig. 3, electronic equipment 1 comprises the housing 10 being limited with spatial accommodation.Especially, housing 10 can comprise the upper body 11, middle casing 12 and the lower case 13 that connect in turn from top to bottom.Upper body 11 is for having the semi-closed casings of roof and sidewall, and middle casing 12 is the tubular shell only with sidewall, and lower case 13 is for having the semi-closed casings of diapire and sidewall.Thus, when assembling electronic equipment 1, first the electronic device being positioned at electronic equipment 1 inside can be dispensed to different shell layer, namely first electronic device is mounted in upper body 11, middle casing 12 or lower case 13 according to predetermined installation site respectively, and then connected in turn by three layers of housing, thus improve the conveniency of electronic equipment 1 assembling.

In addition, install due under the state that the electronic device of electronic equipment 1 inside all can be in separation at three layers of housing, therefore the installation of electronic device is not by the restriction of narrow operating spaces, thus fully can effectively utilize the inner space of electronic equipment 1, makes the structure of electronic equipment 1 compacter.

In embodiments more of the present utility model, housing 10 can be roughly regular hexahedron shape, to make the monnolithic case of electronic equipment 1 more attractive in appearance.That is to say that upper body 11, middle casing 12 are all identical with width with the length of lower case 13, the superposition approximation of three's height equals this length, with the housing making three be assembled into approximate regular hexahedron shape.

In embodiments more of the present utility model, electronic equipment 1 also comprises the connector 20 being articulated in middle casing 12, for insertion external equipment to set up electrical connection between electronic equipment 1 and this external equipment.Further, connector 20 can lead to connecting line 30, so that form electrical connection.

Fig. 4 is the schematic diagram of connector 20 according to the electronic equipment 1 of the utility model embodiment and connecting line 30.Especially, in the utility model embodiment, connector 20 has the hinge portion 21 being articulated in housing 10 and the inserted link portion 23 that can rotate with hinge portion 21.Connecting line 30 is electrically connected with the inserted link portion 23 of connector 20, and connecting line 30 is drawn via a pivotable end face 211a of hinge portion 21.

That is, in the utility model embodiment, connector 20 can around its hinge portion 21 relative to housing pivotable, the bearing of trend of hinge portion 21 is vertical with the length direction in inserted link portion 23, pivotable end face 211a is the end face that hinge portion 21 extends far-end, therefore connecting line 30 outlet direction of being drawn by pivotable end face 211a is consistent with the bearing of trend of hinge portion 21, and the outlet direction of connecting line 30 is vertical with the length direction of connector 20.Thus in the utility model embodiment, connector 20 is in its hinge portion 21 process relative to housing 10 pivotable, connecting line 30 is just along with the pivotable of connector 20 produces screwing of certain angle, obvious displacement can not be there is along with the pivotable of connector 20, therefore electronic equipment 1 inside does not need for the movement of connecting line 30 reserves additional space, that is to say the space required for saving traditional connecting line rotates, thus make the structure of electronic equipment 1 compacter.Meanwhile, the material of connecting line 30 is comparatively soft, and its screwing action can not affect the structural behaviour of self, therefore, it is possible to the problem avoiding connecting line 30 to cause bending along with the pivotable of connector 20 or to fracture, extends the useful life of electronic equipment.

In embodiments more of the present utility model, connector 20 also has the end seal part 22 of the afterbody section being coated on inserted link portion 23, and hinge portion 21 extends along a pivot axis towards the direction away from end seal part 22, and this pivot axis is perpendicular to the length direction in inserted link portion 23.That is, hinge portion 21 extends towards the direction away from end seal part 22 perpendicular to the length direction in inserted link portion 23.Particularly, hinge portion 21 can comprise the first pivotal axis 211 and the second pivotal axis 212, and these two pivotal axis extend away from end seal part 22 respectively in the opposite direction.Connecting line 30 is drawn from the pivotable end face 211a of the first pivotal axis 211.Thus, in the utility model embodiment, connecting line 30 is not on same straight line with the length direction of connector 20, connecting line 30 and connector 20 can be avoided to form the long assembly of length, thus shorten the size of whole electronic equipment 1 on connector 20 length direction, make its exquisiteness more further.

Further, the skirt that end seal part 22 can comprise the afterbody section in direct coated inserted link portion 23 encloses section 221 and has the end section 222 of two reverse side, and hinge portion 21 is protruded by two of end section 222 opposing sides and extended.That is, skirt encloses section 221 can for surrounding the cylindrical sector in inserted link portion 23, end section 222 has two parallel and sides be oppositely arranged, two pivotal axis of pivot part 21 are extended towards connector 20 outside, to provide connector 20 relative to the rotating shaft of housing 10 pivotable along the length direction perpendicular to inserted link portion 23 by these two sides respectively.

In embodiments more of the present utility model, connecting line 30 can comprise jointing (not shown), outlet section 31 and extension of section 32 3 sections.Jointing extends to be electrically connected with inserted link portion 23 in hinge portion 21 and end seal part 22; Outlet section 31 is drawn by the center of pivotable end face 211a, and namely the outlet direction of outlet section 31 is concentric with hinge portion 21; Extension of section 32 is stretched out by outlet section 31, and its bearing of trend can vertical with the outlet direction of outlet section 31, parallel, conllinear or be any angle with the outlet direction of outlet section 31.

Fig. 5 is the schematic diagram of the middle casing 12 of electronic equipment 1 according to the utility model embodiment.In embodiments more of the present utility model, the medial surface of middle casing 12 is provided with installation portion 120, with the hinge portion 21 of fixed connector 20.Installation portion 120 can have two supporting brackets be oppositely arranged and the support recess 122 be opened in respectively in two supporting brackets and supported hole 124.Particularly, support recess 122 and be opened in the first supporting bracket 121, its inner concave is towards upper body 11, and the first pivotal axis 211 leading to connecting line 30 for hinge portion 21 is shelved on it.Supported hole 124 is opened in the second supporting bracket 123, and supported hole 124 is concordant relative with support recess 122, and the second pivotal axis 212 for hinge portion 21 inserts wherein.That is to say that supported hole 124 is in sustained height with support recess 122, with after connector 20 is mounted to installation portion 120, hinge portion 21 is in and held stationary state.

Further, installation portion 120 also can to have between the first supporting bracket 121 and the second supporting bracket 123 and the location-plate 125 extended transversely.The upper surface of location-plate 125 is provided with draw-in groove 1251, with when connector 20 is pivoted to precalculated position be arranged on fin 223 clamping of end seal part 22.This precalculated position can be electronic equipment 1 be in shown in Fig. 2 operating state time position residing for connector 20, such as connector 20 vertically extends and perpendicular to the roof of housing 10.Particularly, draw-in groove 1251 is the elongated slot extended perpendicular to the first supporting bracket 121 and the second supporting bracket 123.Fin 223 can be protruded by the end face of end section 222 and arrange, and the length direction of fin 223 is vertical with the length direction of connector 20.Fin 223 is suitable with the shape size of draw-in groove 1251, such as, thus when connector 20 is pivoted to precalculated position, when being turn 90 degrees to vertical direction by horizontal direction pivot, the end face of end section 222 down, fin 223 snaps in draw-in groove 1251, remains on vertical direction to make connector 20.

Further, recess 122 is supported in order to avoid the first pivotal axis 211 departs from, the roof of upper body 11 can be provided with the coupling recess corresponding with supporting recess 122, with the assembling by upper body 11 and middle casing 12, first pivotal axis 211 is limited in the through hole of support recess 122 and coupling recess formation, prevents connector 20 from producing in pivotable process and loosen or depart from from installation portion 120.

It will be understood by those skilled in the art that in other execution modes of the present utility model, on the diapire that installation portion 120 also can be arranged at the sidewall of upper body 11, the sidewall of lower case 13 or housing 10 or roof.

In embodiments more of the present utility model, composition graphs 1 to Fig. 3, the roof of upper body 11 offers and passes for inserted link portion 23 and be exposed to the perforation (not shown) of housing 10 outside.Further, the outer surface of upper body 11 roof is also provided with the holding tank 111 be communicated with this perforation.Holding tank 111, to housing 10 inner recess, for accommodation connector 20, thus makes that the profile of electronic equipment 1 is more attractive in appearance, structure is compacter.

Particularly, the mating shapes of holding tank 111 and connector 20, when electronic equipment 1 is in idle state, as shown in Figure 1, end seal part 22 and the inserted link portion 23 of connector 20 are all contained in holding tank 111.When electronic equipment 1 is in running order, as shown in Figure 2, end seal part 22 and inserted link portion 23 can shift out holding tank 111 along with the pivotable of hinge portion 21.

Further, the outer surface of upper body 11 roof can be roughly rectangular, and holding tank 111 can extend along the diagonal of rectangular outer surface.Thus, the holding tank that length is as far as possible long can be set out in the outer surface of limited area, on the one hand, connector 20 part be exposed to outside housing 10 can be made all to be contained in holding tank 111, on the other hand, reduce the size of housing 10 outer surface to a certain extent, make electronic equipment 1 smaller and more exquisite.

In embodiments more of the present utility model, as shown in Figure 3, electronic equipment 1 also comprises the circuit board 40 be arranged on vertically in spatial accommodation.The extension of section 32 of connecting line 30 is soldered to circuit board 40, is electrically connected to set up between connector 20 with circuit board 40.Particularly, the inner surface of housing 10 diapire can be arranged two horizontal rib extended in the horizontal direction, between these two horizontal rib, be formed with the horizontal groove of the bottom for clamping and limit circuit board 40.The length that circuit board 40 vertically extends is roughly the same with the height of housing 10, to be stably limited in the spatial accommodation of housing 10 inside by circuit board 40 further.

In embodiments more of the present utility model, as shown in Figure 3, electronic equipment 1 also comprises the spatial accommodation that is positioned at housing and has to be received the electrical connection female seat 50 of opening 54 (with reference to figure 7), for providing the rechargeable battery 60 of power supply for electronic equipment 1 and having the male electrical connector 70 for the formation of the male portion 71 (with reference to figure 8) be electrically connected, thinks that rechargeable battery 60 charges.

Fig. 6 is the schematic diagram of the electrical connection female seat 50 of electronic equipment 1 according to the utility model embodiment, Fig. 7 is the schematic diagram in another orientation of electrical connection female seat 50 according to the utility model embodiment, and Fig. 8 is the schematic diagram of the male electrical connector 70 of electronic equipment 1 according to the utility model embodiment.Electrical connection female seat 50 has a receiving opening 54, the diapire of lower case 13 offers and relative with receiving opening 54 runs through opening 131, at least part of male portion 71 for male electrical connector 70 removably inserts receive in opening 54 through running through opening 131.The line portion 72 that male electrical connector 70 has the male portion 71 for being electrically connected with external power source interface and is electrically connected with rechargeable battery 60.Particularly, in the utility model embodiment, when electronic equipment 1 is in idle state, male electrical connector 70 inserts in electrical connection female seat 50 by running through opening 131.

Further, electrical connection female seat 50 also has the electric conductor 55 (with reference to figure 6) by receiving opening 54 to be exposed to electrical connection female seat 50 outside, so that when electronic equipment 1 is in running order, electrical connection female seat 50 is electrically connected with external lug by electric conductor 55, to realize the function such as transfer of data or exchange; And when electronic equipment 1 is in idle state, at least part of male portion 71 removably inserts in receiving opening 54 through running through opening 131, is contained in electrical connection female seat 50 will be changed to small part male portion 71.That is, when electronic equipment 1 is in running order, male electrical connector 70 departs from electrical connection female seat 50.Now, be electrically connected female seat 50 to be electrically connected with external lug (the male joints of such as other equipment) by its electric conductor 55, to transmit data or to carry out exchanges data; When electronic equipment 1 is in idle state, at least part of male portion 71 can removably insert in receiving opening 54 through running through opening 131, to be contained at least part of male portion 71 in electrical connection female seat.In other words, when electronic equipment 1 is in idle state, the accommodation storehouse that electrical connection female seat 50 can be used as male electrical connector 70 uses, and when electronic equipment 1 needs work, male electrical connector 70 can be extracted from electrical connection female seat 50.Thus, electronic equipment 1 utilizes electrical connection female seat 50 to settle male electrical connector 70, neither impact electrical connection female seat 50 and external equipment carry out the function of transfer of data, in turn save electronic equipment 1 and be specifically designed to the inner space holding male electrical connector 70, thus take full advantage of the inner space of electronic equipment 1, make the more miniaturized and exquisiteness of electronic equipment 1.

Further, as shown in Figure 8, the OX direction shown in Fig. 8 is the Width of case 712, and OY direction is the length direction of case 712, and OZ direction is the thickness direction of case 712.The case 712 that the male portion 71 of male electrical connector 70 comprises insulating body 711 and is connected with insulating body 711, case 712 vertically inserts to be received in opening 54.Further, insulating body 711 is coated on the tail end of case 712, and insulating body 711 extends perpendicular to the length direction of case 712.That is, the bearing of trend of insulating body 711 is vertical with the length direction of case 712.Further, insulating body 711 matches with the size running through opening 131, with insert at case 712 receive opening 54 rear enclosed lower case 13 run through opening 131.That is, case 712 inserts receive after in opening 54 through running through opening 131, and it is outside that insulating body 711 stays housing 10, and close lower case 13 run through opening 131.Insulating body 711 can joint seamless with housing 10, and insulating body 711 be exposed to housing 10 outer surface can with the flush with outer surface of lower case 13, to make the profile of electronic equipment 1 complete attractive in appearance.

In embodiments more of the present utility model, line portion 72 exposes to housing 10, and line portion 72 is drawn by a side of insulating body 711, and its outlet direction is perpendicular to the length direction of case 712.Thus, after male electrical connector 70 is placed in electrical connection female seat 50, the lanyard of electronic equipment 1 can serve as in line portion 72, thus not be used in the lanyard hole its housing 10 offered and is specifically designed to fixing lanyard, both decrease the procedure of electronic equipment, reduce again the volume of electronic equipment to a certain extent.In addition, because the outlet direction in line portion 72 is perpendicular to the length direction of case 712, that is to say the direction of insertion inserting receiving opening 54 perpendicular to case 712, when line portion 72 uses as lanyard, its Impact direction is perpendicular to the direction of insertion of case 712, that is the direction of pull of the 72 pairs of cases 712 in line portion is vertical with the direction of insertion of case 712, therefore, it is possible to avoid case 712 to depart from from receiving opening 54.

Fig. 9 is the schematic diagram of the lower case 13 according to the utility model embodiment.For the ease of understanding, male electrical connector 70 in Fig. 9.In the utility model embodiment, the diapire that the restriction of lower case 13 runs through opening 131 offers the cabling breach 132 for holding line portion 72.Particularly, cabling breach 132 can extend transversely.That is, cabling breach 132 is opened on the housing wall that runs through around opening 131, so that inserting to receive after in opening 54 at case 712 makes the near-end in the line portion 72 of contiguous insulating body 711 be contained in cabling breach 132, to limit further line portion 72, make the bearing of trend of its near-end remain direction of insertion perpendicular to case 712, thus avoid male electrical connector 70 to depart from from electrical connection female seat 50.

Figure 10 is the schematic diagram in another orientation of lower case 13 according to the utility model embodiment.For the ease of understanding, also showing in Figure 10 and extending to male electrical connector 70 in spatial accommodation through running through opening 131.Further, line portion 72 is provided with connection limiting unit 721 for being fixed in line portion 72 in lower case 13 for the far-end be electrically connected with rechargeable battery 60, and the end face connecting limiting unit 721 leads to the wire (not shown) be electrically connected with rechargeable battery 60.The medial surface of lower case 13 protrudes and is provided with two muscle ribs vertically extended, between this two muscle ribs and lower case 13, form the limiting groove vertically extended, connect limiting unit 721 and insert in this limiting groove, to be fixed in lower case 13.Certain gap is left, so that be limited in this gap by the wire of drawing from the end face connecting limiting unit 721 between these two muscle ribs.

Further, composition graphs 3 and Figure 10, the sidewall of lower case 13 can offer the first groove 133 for clamping line portion 72, the sidewall of middle casing 12 offers the second groove 126 for engaging with the first groove 133, to be limited in line portion 72 in through hole that first groove 133 and the second groove 126 formed.The size of this through hole is suitable with the diameter in line portion 72, produces to rock to cause the electrical connection between male electrical connector 70 and rechargeable battery 60 unstable to prevent line portion 72.Further, the section of the contiguous insulating body 711 in line portion 72 is provided with the first overstriking portion 722 of overstriking portion 722, first and is contained in cabling breach 132, and coordinate with cabling breach 132 jam-packed.The contiguous section connecting limiting unit 721 in line portion 72 is provided with the second overstriking portion 723 of overstriking portion 723, second be arranged in the through hole of the first groove 133 and the formation of the second groove 126.Arranging of overstriking portion can prevent interaction that is frequent or that overwork between line portion 72 and housing 10 from causing line portion 72 to be ruptured.

In embodiments more of the present utility model, be provided with the conductive pin 713 of the many arrangements of the Width along case 712 in case 712, the bearing of trend of every root conductive pin 713 self is parallel to the length direction of case 712.Conductive pin 713 is configured to allow external voltage to be passed to rechargeable battery 60 by line portion 72, and forbids that the voltage of rechargeable battery 60 is passed to male portion 71 by line portion 72.That is, male electrical connector 70 has the function of one-way conduction, oppositely cut-off.When male electrical connector 70 is connected with external power source, can be that rechargeable battery 70 charges by external power source.But when the case 712 of male electrical connector 70 inserts after in the receiving opening 54 of electrical connection female seat 50, although conductive pin 713 may contact with the electric conductor 55 of electrical connection female seat 50, but now the voltage of rechargeable battery 70 can not be passed to electric conductor 55 by conductive pin 713, to avoid causing fault.

In embodiments more of the present utility model, rechargeable battery 60 is for providing power supply for electronic equipment 1.Electrical connection female seat 50 is welded on circuit board 40, and rechargeable battery 60 and circuit board 40 are set up in parallel, and electrical connection female seat 50 and rechargeable battery 60 are positioned at the both sides of circuit board 40.Particularly, rechargeable battery 60 can fit tightly with circuit board 40, and electrical connection female seat 50 and rechargeable battery 60 can be formed with circuit board 40 from two different directions and be electrically connected, thus the interference spatially in position both avoiding.Thus, fully effectively utilized the space of electronic equipment internal by the internal structure of reasonably layout electronic equipment 1, thus make the structure of electronic equipment compacter.

Further, rechargeable battery 60 can be arranged to make its length direction, Width and thickness direction consistent with the length direction of circuit board 40, Width and thickness direction respectively.Particularly, rechargeable battery 60 and circuit board 40 can be arranged to make the length direction of the two consistent with the short transverse of electronic equipment 1, namely make rechargeable battery 60 and circuit board 40 vertically extend.The medial surface of housing 10 can be provided with the fin vertically extended, to be reliablely and stablely limited in the spatial accommodation of housing 10 by rechargeable battery 60.Thus, electrical connection female seat 50, circuit board 40 and rechargeable battery 60 superpose successively and are arranged in order on the thickness direction of electronic equipment 1 on respective thickness direction, thus can ensure that electronic equipment 1 is accomplished minimum along the Width of circuit board 40 and the size of length direction.That is, electronic equipment 1 size in its height direction can be similar in circuit board 40 and rechargeable battery 60 length compared with the length of elder.Electronic equipment 1 size is in its width direction similar to the width of wider width person in circuit board 40 and rechargeable battery 60.Electronic equipment 1 is similar to the superposition of electrical connection female seat 50, circuit board 40 and rechargeable battery 60 three thickness in the size of its thickness direction, and electronic equipment 1 can form the hexahedron of compact conformation, good looking appearance thus.

In embodiments more of the present utility model, as shown in Figure 3, the installation portion 120 of connector 20 and electrical connection female seat 50 are positioned at the same side of circuit board 40.Particularly, electrical connection female seat 50 is welded on after on circuit board 40, circuit board 40 is also reserved with the region for arranging other electronic devices.That is, whole layout area that female seat 50 not occupies circuit board 40 are electrically connected.Therefore the side being welded with electrical connection female seat 50 of circuit board 40 also has certain space, and in order to make the internal structure layout of electronic equipment 1 more reasonable, installation portion 120 can be arranged in this space.Further, electrical connection female seat 50 can be arranged near the diapire of housing 10, and installation portion 120 is positioned at the top of electrical connection female seat 50.Thus, the receiving opening 54 of electrical connection female seat 50, by running through opening 131 directly towards the outside of housing 10, is convenient to grafting external equipment, is also convenient to male electrical connector 70 simultaneously and is placed in wherein.

In embodiments more of the present utility model, composition graphs 6 and Fig. 7, electrical connection female seat 50 comprise there is installed surface 51a female seat main body 51, for support female seat main body 51 installation and positioning structure and for forming with external connector the welding pin 53 be electrically connected.Installation and positioning structure protrudes perpendicular to installed surface 51a and towards the installation direction of electrical connection female seat 50 and extends, and installation and positioning structure has the location division away from installed surface 51a preset distance, that is to say that the predetermined distance of installed surface 51a is protruded in this location division.

Figure 11 is the schematic diagram be soldered to according to the electrical connection female seat 50 of the electronic equipment 1 of the utility model embodiment on circuit board 40.Composition graphs 6, Fig. 7 and Figure 11, the installed surface 51a of female seat main body 51 is when the surface being electrically connected when female seat 50 is soldered to circuit board 40 and circuit board 40 is just right.The installation direction of electrical connection female seat 50 is the direction that electrical connection female seat 50 is soldered to circuit board 40, and namely this installation direction is perpendicular to installed surface 51a and near the direction of circuit board 40.The location division of installation and positioning structure is shelved on circuit board 40, thus electrical connection female seat 50 frame highland can be made to be welded on circuit board 40, and the surperficial 40a interval towards installed surface of installed surface 51a and circuit board 40 is arranged.That is, gap is formed between the installed surface 51a of female seat the main body 51 and surperficial 40a of circuit board, in other gaps needing at least part of electronic device be welded on circuit board 40 to be arranged in be formed between installed surface 51a and surperficial 40a, thus the fabric swatch area of circuit board 40 can be reduced, to reduce its size, and then make the structure of electronic equipment 1 compacter.

In embodiments more of the present utility model, as shown in Figure 6, at least one leg 521 that the front end that installation and positioning structure comprises contiguous female seat main body 51 is arranged, location division comprises the positioning step 523 being parallel to installed surface 51a extension be arranged on leg 521.Particularly, leg 521 is outside straight to extension to female seat main body 51 perpendicular to installed surface 51a, and has two different sections of size, and positioning step 523 is arranged on the boundary of these two sections.Larger-size section is directly connected with female seat main body 51, and the less section of size is for inserting in the location hole of circuit board 40.The diameter of this location hole is greater than the size of the less section of leg 521 size and is less than the size of larger-size section, with when electrical connection female seat 50 is soldered to circuit board 40, the section making leg 521 size less inserts in the location hole of circuit board 40, and positioning step 523 is taken put on circuit board 40, thus can make to keep preset distance between installed surface 51a and circuit board 40, this preset distance is the distance of positioning step 523 away from installed surface 51a.In the utility model embodiment, leg 521 can specifically in flake.

Further, installation and positioning structure can comprise two legs 521 extended along the direction protrusion perpendicular to installed surface 51a by two sides of female seat main body 51 respectively.Two legs 521 can balanced support female seat main body 51, avoids female seat main body 51 tilt relative to circuit board 40 or rock.Particularly, these two legs 521 can be protruded by two sides that two sides of female seat main body 51 are crossing with installed surface 51a respectively and extend, thus, the setting of leg 521 had not both increased the width of electrical connection female seat 50, do not take again installed surface 51a and the just right space of circuit board 40, can ensure, between installed surface 51a and circuit board 40, there is space large as far as possible, for other electronic devices of layout.Further, two legs 521 can be symmetrical about the center line extended along its length of installed surface 51a, the supporting role power balanced to make the both sides of female seat main body 51.

It will be understood by those skilled in the art that in other execution modes of the present utility model, installation and positioning structure also can comprise the leg be positioned in the middle of female seat main body 51 front end, or comprises the multiple legs being positioned at female seat main body 51 front end and both sides.

In embodiments more of the present utility model, installation and positioning structure also comprises at least one brace rod position 522 that contiguous female seat main body 51 rear end is arranged, and the location division of installation and positioning structure also comprises the extension of section 524 of the outside bending extension being positioned at brace rod position 522 far-end.That is, brace rod position 522 extends along the direction being parallel to installed surface 51a to the bending of female seat main body 51 outside after can protruding extension preset distance by female seat main body 51 to the direction away from installed surface 51a again, thus is formed with the extension of section 524 for supporting female seat main body 51 at the extension far-end of brace rod position 522.Thus, the front-end and back-end of female seat main body 51 all have installation detent mechanism to carry out supporting and locating, and therefore, when electrical connection female seat 50 is welded to circuit board 40, electrical connection female seat 50 can be made more to balance relative to circuit board 40 and stablize.

Further, the extension of section 524 of brace rod position 522 is identical apart from the vertical range of installed surface 51a with the positioning step 523 of leg 521 apart from the vertical range of installed surface 51a.That is, extension of section 524 is parallel with installed surface 51a with the plane at positioning step 523 place, thus female seat main body 51 can be made to be soldered to circuit board 40 reposefully, and make space reduction that electrical connection female seat 50 and circuit board 40 take to minimum, to make the structure of electronic equipment 1 inside compacter.

In embodiments more of the present utility model, installation and positioning structure can comprise two brace rod positions 522 of being protruded extension respectively by two sides of female seat main body 51.Particularly, these two brace rod positions 522 can be protruded by two sides that two sides of female seat main body 51 are crossing with installed surface 51a respectively and be extended, thus, the setting of brace rod position 522 had not both increased the width of electrical connection female seat 50, do not take again installed surface 51a and the just right space of circuit board 40, can ensure, between installed surface 51a and circuit board 40, there is space large as far as possible, for other electronic devices of layout.The rear end of female seat main body 51 is also provided with the afterbody boss 525 between two brace rod positions 522.Afterbody boss 525 is extended towards the installation direction protrusion of female seat main body 51 by installed surface 51a, and welding pin 53 is drawn by the bottom surface of afterbody boss 525.That is to say that the protrusion bearing of trend of afterbody boss 525 is consistent with the protrusion bearing of trend of installation and positioning structure.Electrical connection female seat 50 can comprise multiple welding pin 53, and the plurality of welding pin 53 is equidistantly spaced, and is respectively welded on the welded contact of circuit board 40, sets up electrical connection to make electrical connection female seat 50 and circuit board 40.

Further, welding pin 53 can be the SMD pin extended along the direction being parallel to installed surface 51a, to ensure the reliable electrical connection being electrically connected female seat 50 and circuit board 40.The positioning step 523 of welding pin 53, leg 521 and the extension of section 524 of brace rod position 522 in the same plane.That is, the distance extended by installed surface 51a protrusion of afterbody boss 525 is identical apart from the distance of installed surface 51a with extension of section 524 with positioning step 523, to ensure further to be electrically connected the stationarity that female seat 50 is soldered to circuit board 40.

Figure 12 is the schematic diagram in another orientation of male electrical connector 70 according to the utility model embodiment, and Figure 13 is the schematic diagram in the another orientation of male electrical connector 70 according to the utility model embodiment.In conjunction with Figure 12 and Figure 13, in the utility model embodiment, the case 712 of male electrical connector 70 is made up of the metal sheet that inside is continuous and complete, and case 712 has relative and spaced upper shell wall 712a and lower shell wall 712b, upper shell wall 712a and the lower shell wall 712b that the orientation that is parallel to conductive pin 713 extends is in completely respectively in two flat plane.That is, on the upper shell wall 712a of case 712 and lower shell wall 712b without any breach or opening, also without any depression or projection.When male electrical connector 70 being inserted electrical connection female seat 50, on the upper shell wall 712a that the compressing member 56 (with reference to figure 6) being electrically connected female seat 50 is directly pressed on case 712 and lower shell wall 712b, the mutual restrained force between compressing member 56 and case 712 is relied on to be enough to realize the reliable connection of male electrical connector 70 and electrical connection female seat 50.Because compressing member 56 is relatively little with the mutual restrictive function power of flat plane, therefore between guarantee male electrical connector 70 and electrical connection female seat 50, while reliable connection, improve male electrical connector 70 and the plug feel be electrically connected between female seat 50.In other words, male electrical connector 70 case 712 can rely on the frictional force between compressing member 56 and case 712 to remain in the receiving opening 54 of electrical connection female seat 50, this frictional force is relatively little, therefore, it is possible to make male electrical connector 70 insert electrical connection female seat 50 operation and from electrical connection female seat 50 operation of extracting more laborsaving and smooth and easy.

Particularly, case 712 can be the rectangular tubular shell of cross section, and it has four shell walls, wherein go up shell wall 712a and lower shell wall 712b is parallel to each other, and be oppositely arranged, keep at a certain distance away between upper shell wall 712a and lower shell wall 712b, this distance is the thickness of case 712.Other two shell walls relatively and interval arrange, these other two shell walls can be parallel to each other, also can be not parallel.That is, each shell wall in other two shell walls can be a flat plane, also can be the surface of bending.

In embodiments more of the present utility model, in case 712, be also provided with the insulation central layer 714 of the inner surface being posted by its lower shell wall 712b.Be formed with gap between the top surface of insulation central layer 714 and upper shell wall 712a, conductive pin 713 is embedded on the top surface of insulation central layer 714, to be electrically connected with the electric conductor in external power source interface.The width of insulation central layer 714 can be suitable with the width of case 712, to cover the inner surface of lower shell wall 712b, for conductive pin 713 provides wider arrangement space.

Further, case 712 is formed by metal sheet convolution, and the end at the head and the tail two ends along its convolution direction of metal sheet is respectively equipped with mutually engageable breach and protruding 7121, to make the structure of case 712 more firmly with stable.

In embodiments more of the present utility model, the interface type in the male portion 71 of male electrical connector 70 can be the public mouth of USBA type, the public mouth of USBB type, the public mouth of Mini-USBA type, the public mouth of Mini-USBB type, the public mouth of Micro-USBA type or the public mouth of Micro-USBB type.It will be understood by those skilled in the art that in other execution modes of the present utility model, the interface type in male portion 71 can also have the male of above casing structure for other.

Further, the length that case 712 extends insulating body 711 outside is along its length less than 12.0mm, to shorten the structure length coordinated with the compressing member 56 of electrical connection female seat 50, improve male electrical connector 70 and the plug feel be electrically connected between female seat 50 further.Further, the length that case 712 extends insulating body 711 outside along its length also can be greater than 11.0mm, namely this length is between 11.0mm ~ 12.0mm, thus male electrical connector 70 is plugged smoothly simultaneously, ensure that male electrical connector 70 reliably remains in electrical connection female seat 50.Preferably, in the utility model embodiment, the length that case 712 extends insulating body 711 outside is along its length 11.6mm.It is smooth and easy that this length can make male electrical connector 70 plug, and can ensure that again male electrical connector 70 is connected with electrical connection the reliable of female seat 50.

In embodiments more of the present utility model, electronic equipment 1 can be specially the audio signal commutator for electronic key equipment.This electronic key equipment can have electronic signature, certificate verification and/or encryption and decryption functions.Connector 20 can be specially for being connected with the audio head of transmission of audio signal or earphone heads with external equipment, this external equipment can for computer, mobile phone or other there is the equipment of audio jack.Electrical connection female seat 50 can be connected with the male of two generation UKey of outside.Circuit board 40 has signal processing circuit, to process the electrical connection data-signal of female seat 50 and the audio signal of connector 20, such as, can will be transferred to connector 20 after the data-signal process in electrical connection female seat 50 or electrical connection female seat 50 will be transferred to after the Audio Signal Processing of connector 20.

It will be understood by those skilled in the art that, alleged by the utility model embodiment " on ", D score, " front ", " afterwards ", " height ", " length ", " wide ", " thick ", " top ", " end ", " vertically ", " transverse direction ", " length ", " highly ", " width ", " thickness ", " far ", " closely " etc. are for representing the term in orientation or position relationship with corresponding accompanying drawing for benchmark, these terms be only for convenience of description with understand the technical solution of the utility model, instead of the device of instruction or hint indication or lose and must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.

So far, those skilled in the art will recognize that, although multiple exemplary embodiment of the present utility model is illustrate and described herein detailed, but, when not departing from the utility model spirit and scope, still can directly determine or derive other modification many or amendment of meeting the utility model principle according to content disclosed in the utility model.Therefore, scope of the present utility model should be understood and regard as and cover all these other modification or amendments.

Claims (10)

1. an electronic equipment, comprises the housing being limited with spatial accommodation, it is characterized in that,

Described housing comprises the upper body, middle casing and the lower case that connect in turn; Wherein,

Described upper body is the semi-closed casings of the downwardly facing opening with roof and sidewall, and described middle casing is the tubular shell only with sidewall, and described lower case is the semi-closed casings towards upper shed with diapire and sidewall.

2. electronic equipment according to claim 1, is characterized in that, also comprises:

Be articulated in the connector of described middle casing; Wherein

The medial surface of described middle casing is provided with installation portion, with the hinge portion of fixing described connector; And

The roof of described upper body is provided with the perforation passing to be exposed to described outside for described connector.

3. electronic equipment according to claim 2, is characterized in that,

The outer surface of described roof is also provided with and the described holding tank be communicated with of boring a hole, described holding tank caves in described enclosure interior, for the described connector of accommodation.

4. electronic equipment according to claim 3, is characterized in that,

The outer surface of described upper body roof is rectangular, and described holding tank extends along the diagonal of described rectangular outer surface.

5. electronic equipment according to claim 1, is characterized in that, also comprises:

Be positioned at described spatial accommodation and there is the electrical connection female seat of receiving opening; With

There is the male electrical connector in the male portion for the formation of electrical connection; And

The diapire of described lower case offers and relative with described receiving opening runs through opening, run through opening described in passing at least part of male portion of described male electrical connector and removably insert in described receiving opening.

6. electronic equipment according to claim 5, is characterized in that,

The case that described male portion comprises insulating body and is connected with described insulating body; And

Described case vertically inserts in described receiving opening, described insulating body extends perpendicular to the length direction of described case, and described insulating body and the described size running through opening match, run through opening with what insert upper body described in described receiving opening rear enclosed at described case.

7. electronic equipment according to claim 5, is characterized in that,

Described male electrical connector also has the line portion of being drawn by described male portion; And

The sidewall of described lower case offers the first groove for clamping described line portion, the sidewall of described middle casing offers the second groove for engaging with described first groove, to be limited in described line portion in the through hole of described first groove and described second groove formation.

8. electronic equipment according to claim 7, is characterized in that,

The diapire of the described open slot of restriction of described lower case offers the cabling breach for holding described line portion.

9. electronic equipment according to claim 1, is characterized in that,

Described housing is regular hexahedron shape.

10. the electronic equipment according to any one of claim 1-9, is characterized in that,

Described electronic equipment is the audio signal commutator for electronic key equipment.