CN205283511U - Electron constitutional unit - Google Patents

Abstract

The utility model provides an electron constitutional unit, it has including the electronic parts of circuit board (25) (20), casing (4) that hold electronic parts and electric conductor (3). Conductor (3) channel into in casing (4) with flat hookup tip for the electric connection is to the electronic parts (20). The casing is assembled by first casing part and second casing part. The union end position of conductor (3) is put regularly and to be channeled into between the edge of edge (60) of first casing part (40) and second casing part into in casing (4). Every casing parts does not form the boundary limit portion to embedment thing (16) with district section ground respectively at least, and the embedment thing has covered hookup tip (21) in casing (4) that hold of electronic parts (20) and conductor (3).

Description

Electronic structure unit

Technical field

This utility model relates to a kind of electronic structure unit, and it has the electronic unit including circuit board and to couple the conductor that end contacts with electronic unit. Construction unit is in particular for the capacitive proximity transducer of (motor-driven) vehicle, and wherein, conductor is used as the sensor electrode of capacitive proximity transducer.

Background technology

Modern vehicle is generally equipped with such as lower sensor, and these sensors can realize the contactless adjustment to vehicle part. Vehicle driver such as this sensor that moves through by hands or foot can realize the contactless operation (namely open and/or close) to car door. Such as by the known this contactless tail-gate switch of DE102010049400A1.

The proximity transducer worked in a capacitive manner is typically used as the sensor for detecting operational order. Typically, this capacitive proximity transducer includes a sensor electrode or multiple sensor electrode and control unit.

Control unit generally includes the electronic unit held in the housing. Electronic unit is formed usually by circuit board, is equipped with microcontroller and/or other electronic building bricks on the board.

Generally using strap as sensor electrode, these straps have flat, banded conductive traces, and this conductive traces has the insulation division of its encirclement. In general, this strap electrode is connected with control unit via the electrical lead that form is conventional metal wire or twisted wire. At this, lead-in wire mostly connects via socket connection or soldering and is connected with strap electrode on the one hand, and is connected with electronic component unit on the other hand. Lead-in wire is generally on the one hand together with the strap acrylonitrile attached troops to a unit, and contacts with electronic component unit by the socket connection portion (ZIF plug) on the housing being formed in control unit on the other hand.

Utility model content

This utility model task is in that, it is possible to realize the economic manufacture of the construction unit to type mentioned above.

According to this utility model, this task is solved by following electronic structure unit, it has the electronic unit including circuit board, hold housing and the electric conductor of electronic unit, electric conductor imports in housing to couple end, in order to be electrically coupled on electronic unit, wherein, housing is got up by the first housing parts and at least one the second housing parts assembly, wherein, the end position that couples of conductor is introduced in housing regularly between the edge of the edge of the first housing parts and the second housing parts, and wherein, each housing parts at least forms the gauge portion for embedding thing with section respectively, embedding thing covers the accommodation of electronic unit and conductor connection end in the housing.

It follows that of the present utility model favourable and that part is inherently creative embodiment and improvement project are illustrated.

Preferably, the first housing parts is equipped with recess, and the connection end of conductor connected recess, and wherein, the second housing parts is formed by being inserted into the wall insert that maybe can be inserted in recess.

Preferably, recess is as in indentation to the outward flange of the first housing parts.

Preferably, it is maintained on the first housing parts the second housing parts force closure or positive.

Preferably, wall insert is moved into by chase mortise connection and maybe can be moved in recess.

Preferably, conductor couple the gap that end is passed through between the first housing parts and the second housing parts being formed, and wherein, in the cross section of two housing parts, gap at least bending or bending on a position.

Preferably, the level land, connection end of conductor is laid on circuit boards, and wherein, the opposite edge of two housing parts and circuit board are in a plane, thus the connection end of conductor guides in one plane in housing cavity, the end that couples of conductor connects between opposite edge.

Preferably, the first housing parts by by wall around housing bottom formed, wherein, recess is arranged therein in a wall.

Electronic structure unit have include circuit board electronic unit, hold (electronic unit) housing of electronic unit and electric conductor. (remainder is arranged in outside housing) conductor imports in housing to couple end, and is electrically coupled on electronic unit there.

At this, couple preferred flat ground, end structure, and directly (that is, it is not necessary to be ordinarily connected to the lead-in wire being made up of metal wire or twisted wire or panel-like member of centre) be welded together with the contact surface of circuit board. But in scope of the present utility model, coupling end in principle can also be otherwise, for instance electrically connect with electronic unit by clamping contact, thread contact or crossing contact or the coupling by electric capacity or sensing.

In principle, conductor has arbitrary conductors cross in scope of the present utility model. It is preferred that the electric conductor to contact refers to strap, this strap has flat, banded conductive traces over the whole length. In the embodiment of alternative of the present utility model, conductor is only driven plain in the region coupling end, and has different conductors cross away from connection end. In particular, conductor is formed by concentric cable (or not having the conductor of the corresponding cylindrical sleeve tubular of concentric inner wire) on that point, in order to form connection end, is flattened by conductor in end regions. Preferably, conductor includes (electricity) insulation division of the conductive traces of encirclement conductor oneself.

According to this utility model, housing is formed by (and assembled in the assembled condition) housing parts that at least two energy is assembled. The two housing parts can be connected to each other in principle under pre-assembled state with moving. However, it is preferred that the two housing parts exists as that be disengaged from, independent component under pre-assembled state.

When two housings assembled, getting together in the edge of the first housing parts and the edge of the second housing parts with overlapping each other, wherein, the connection end of conductor is introduced in housing between the two edge. In the assembled condition, the connection end of conductor is clamped between two housing parts, and therefore fixes about shell position.

According to this utility model, at least each section of the first and second housing parts forms the gauge portion for embedding thing, and this embedding thing is injected in housing with flowable state in the manufacture process of construction unit. In other words, be therefore not only the first housing parts and be that at least each section of the second housing parts contacts with the embedding thing of solidification when completing construction unit. At this, two housing parts are especially collectively forming the structure of the peviform wholly or partly filled with embedding thing in the assembled condition. At this, the embedding thing being injected in housing covers the connection end of electronic unit and conductor.

Being characterised by the one hand according to construction unit of the present utility model, (especially flat) connection end of conductor is directly connected on electronic unit (being not attached to when connecting unit of centre) in housing cavity. Advantageously, therefore, both need not without the connection plug connector or the similar device that are arranged to conductor on housing. Thus, housing can inexpensively design relatively. Two housing parts serve not only as the stress portion that eliminates for coupling end synergistically and detent mechanism works and also works as the overflow protection for embedding thing, and thus, housing is particularly economically designed and can simply assemble. Advantageously, by stress relieving portion, protect conductor and couple end from mechanical load.

In a preferred embodiment, the first housing parts is equipped with recess (opening), and by this recess, the connection end of conductor is introduced in housing. In this case, the second housing parts forms wall insert, and it designs as follows, i.e. it is inserted in recess. At this, in preferred size is determined, the first housing parts is the bigger part of housing, and wall insert has relatively small share on housing.

In principle, it is also contemplated that process recess with the form of of completely closed through-Penetration portion in the first housing parts in scope of the present utility model. However, it is preferred that recess is embodied as the recess (breach) in the outward flange being formed into the first housing parts. This, the first housing parts be referred to as outward flange such as lower limb, this outward flange (at least under the pre-assembled state of housing) other housing wall adjacent. As such, it is advantageous to, it is possible to particularly simple from recess open wide be sidelong the connection end into conductor. Additionally, the recess opened wide by side can be advantageously carried out, electronic unit is inserted in housing together with the conductor being connected. Preferably, the wall insert inserted utilizes the outward flange that its outward flange and the first housing parts surround to close with flushing.

In a preferred embodiment, wall insert connects can be moved into this recess from the side opened wide of recess by chase mortise. But, it is also contemplated that wall insert is formed in as follows can place or be placed in the case lid on the outward flange of the first housing parts in scope of the present utility model, i.e. when placing lid, wall insert is inserted in recess. Then in case lid, cast opening it is provided with for by embedding thing embedding to housing.

In the meaning of economy assembling, preferably force closure (kraftschl �� ssig) and/or positive ground (formschl �� ssig) are maintained on the first housing parts the second housing parts in the assembled condition. In particular, on two housing parts, it is provided with corresponding locking member for this. Preferably, shaping locking tab wherein on a housing parts, its (especially under stress) locking is in the corresponding opening of other housing parts.

In particularly preferred embodiments, narrow gap is formed between two housing parts, wherein, this gap is in the cross section of two housing parts, at least at least with the form of angled (bending) or the form extension to bend in following region, in this region, the connection end of conductor connects between housing parts. In other words, gap at least constructs as bumps crankyly. On the one hand, angled or tortuous trend is worked as effective position fixing part and the stress relieving portion for the conductor connected. Additionally, be advantageously carried out the labyrinth sealing for embedding thing by gap. Especially being provided that to produce above-mentioned gap trend, one of them housing parts has beyond portion, should overlap beyond the region that portion is adjacent with other housing parts.

Preferably, the accurately or at least approximate level land, end that couples of conductor is placed in the planar side of circuit board, wherein, and the corresponding contact surface of conductor contact circuit board, for instance with this contact surface soldering or be welded together. The edge (the connection end of conductor is inserted in housing between edge) of two housing parts is at least similar at this and is in a plane with circuit board. Thus, conductor within housing accurately or at least near flat (i.e., it has no substantially bending or substantially bending) guide.

In particularly preferred design, being formed by the housing bottom surrounded by sidewall to the first housing parts substantially peviform, wherein, recess is arranged therein in a sidewall. The basin shape formed by the first housing parts and wall insert can be closed by the case lid that can be placed on sidewall in optional embodiment of the present utility model and maybe can close. However, it is preferred that housing only the first housing parts and wall insert by peviform is formed, this is because just it is enough to protect electronic unit from environmental effect by embedding thing. Under the preferred assembling condition of the housing being so designed that, this housing with unlimited but by side carrier being assembled to vehicle side of embedding or the like.

In a preferred application, it is for contactless the equipment operating the vehicle part that can regulate according to construction unit of the present utility model, in particular for operating the tail-gate of (open and/or close) (motor-driven) vehicle. As an alternative, the vehicle part regulated by capacitive sensor can also be other car door, for instance Slideslip door or engine compartment cover. Additionally, in framework of the present utility model, construction unit can be used for the adjustment parts of operation vehicle window, sliding top skylight, folding-top or inner space.

Accompanying drawing explanation

Below, embodiment of the present utility model is elaborated by accompanying drawing. Wherein:

Fig. 1 goes out to have the control unit comprising electronic unit and the capacitive proximity transducer of connection strap electrode on the control unit with the three-dimensional icon observed from upside, wherein, the end that couples of strap electrode is introduced in the housing of control unit to contact with electronic unit, and wherein, electronic unit and the connection end embedding thing contacted carry out embedding;

Fig. 2 illustrates the capacitive proximity transducer according to Fig. 1 observed from upside with axonometric chart;

The Fig. 3 proximity transducer under non-embedding state illustrating there relative to Fig. 1 diagram rotated to observe from upside;

Fig. 4 with axonometric chart illustrate control unit by the first housing of peviform and be embodied as the housing that the second housing of wall insert is formed;

Fig. 5 illustrates the first housing parts of housing with axonometric chart; And

Fig. 6 is shown in the proximity transducer under pre-assembled state with the section VI-VI of the simplified schematic according to Fig. 3.

Corresponding parts are always provided with identical accompanying drawing labelling in all figure each other.

Detailed description of the invention

Fig. 1 illustrates capacitive (close) sensor 1 for motor vehicles. Sensor 1 is such as opening tail-gate contactlessly.

Sensor 1 includes control unit 2 and the strap electrode 3 being attached thereto. Strap electrode 3 is formed by the copper film worked as electric conductor, and full ground, the side (therefore particularly in two planar side) of this copper film is respectively coated with the plastic layer worked as insulation and carrier material.

Control unit 2 includes the housing 4 being made of plastics. The housing 4 that peviform builds is by housing bottom 5 (Fig. 2) and four the wall formation stretched out from housing bottom of ground at a generally normal angle. Strap electrode 3 imports to that housing side in housing 4 hereinafter referred to as front side. The layout of housing 4 wall on this front side is referred to as (front) wall 6. The wall opposite with this antetheca of housing 4 is referred to as (afterwards) wall 7. Housing 4 respectively antetheca 6 is referred to as (side) wall 8 with two that rear wall 7 couples together remaining opposite walls.

Housing bottom 5 is arranged on the downside of housing 4. Wall 6,7,8 is respectively coupled on housing bottom 5 with lower limb. The top edge of wall 6,7,8 supplements into the outward flange 9 on the top surrounded in one plane of housing 4. Facing away from the upside of housing bottom 5, housing 4 preferably opens wide. But, in the design of (unshowned) alternative, its outer edges 9 can also be placed with lid.

Lapping plate 10 each sidewall 8 from which stretches out, in these lapping plates, processes through-Penetration portion, in order to housing 4 or control unit 2 are cither indirectly or directly screwed on vehicle. Lapping plate 10 is arranged with outward flange 9 with flushing.

Two sockets 11 of hot-line insertion and extraction connecting device are formed on rear wall 7. At this, one of them socket 11 (left side at figure) is for coupling the signal for control unit 2 and supply line. Second socket 11 (the right at figure) is for (unshowned) round conductor electrode of connecting sensor 1.

According to Fig. 1, housing 4 housing cavity 15 surrounded is with embedding thing 16, such as epoxy resin filling. By gauge on embedding thing 16 each wall 6,7,8 wherein, and terminate in outward flange 9 point below of housing 4 with flat surface 17. Embedding thing 16 is used as the protection for the electronic unit 20 (Fig. 3) being arranged in housing cavity 15 and the connection end 21 (Fig. 3) imported in housing 4 of strap electrode 3 (Fig. 3) in the following way; that is, embedding thing makes housing cavity 15 and the assembly that is arranged therein close to external electrical insulation ground and airtight and watertight.

As especially can known from Fig. 2, housing bottom 5 has the profile of rectangle. But, along its face extension, housing bottom 5 moulding ground, ground (especially staged) is implemented. Additionally, shape three projections extended downwardly from 22 on housing bottom 5 in outside, they work especially as screw vault, and in the assembled condition, electronic unit 20 and housing bottom 5 are spirally connected in these projections. In the embodiment of alternative, circuit board is not spirally connected, but only and be fixed on housing 4 via press-fit contact site and embedding thing 16. At this, the opening corresponding with projection 22 in circuit board 15 is only for positioning when being inserted in housing 4 by circuit board 25.

Fig. 3 is to be shown in the sensor 1 under non-embedding state on the direction from the observation of upside. It will be seen that electronic unit 20 is formed by circuit board 25 from this diagram, this circuit board is equipped with at this electronic component 26 (especially microcontroller) not elaborated. Circuit board 25 and outward flange 9 plane (planparallel) abreast are placed in housing 4, and wherein, circuit board extends nearly to wall 6,7,8. And fixed circuit board 25 proximity location by protruding 22 and two fitting pins 30 being formed on housing bottom 5 in inner side.

The end 21 that couples of strap electrode 3 electrically connects and is mechanically anchored on the edge of front side of circuit board 25. At this, strap electrode 3 is placed in the flat sides upward of circuit board 25 with the flat level land, end 21 that couples.

Strap electrode 3 is divided into three sections 31 limited by crack each other in transverse direction on this connection end 21. At two in the region of the section 31 of edge side, respectively hole 32 is worked in strap electrode 3, utilizes this hole to make strap electrode 3 be placed on the fitting pin 30 each attached troops to a unit. Hole 32 is that this preferably makes with the not enough size of relatively corresponding fitting pin 30 so that strap electrode 3 on fitting pin 30 not only relatively housing 4 and also opposing circuit board 25 positions and holding position, force closure ground is fixed.

In the embodiment shown, strap electrode 3 (or its conductive traces) is brazed together with the corresponding conductive traces on circuit board 25 in the region of centre portion 31. Therefore, centre portion 31 is also referred to as contact section 33.

By the crack processed between section 31, make section 31 machinery disengagement in certain limit of contact section 33 and (be mainly used in machinery and keep strap electrode 3) edge side. Thus, make contact section 33 and its brazed portions being connected with circuit board 25 is eliminated stress.

Fig. 4 illustrates to the empty housing 4 that the housing cavity 15 limited by housing bottom 5 and wall 6,7,8 is observed. From which it will be seen that housing 4 is by two parts, that is the first housing parts 40 and be arranged in the second housing parts of front side and formed. Second housing parts occupies a part for antetheca 6, and therefore hereinafter referred to as wall insert.

The face 42 being arranged in hull outside of wall insert has and is substantially in the form of trapezoidal profile. The lower limb 43 in face 42 is formed separately out buttonhole 44 in both sides. Near the top edge in face 42, the grasping groove 45 of strip is formed in wall insert.

Separately shown first housing parts 40 in Figure 5. Can be known by this figure, in the Background Region of the first housing parts 40, a number of contact element 50 (press-fit contact site) is stretched into housing cavity 15 from housing bottom 5 projection, these contact elements are associated with socket 11, and when electronic unit 20 loads through the corresponding contact openings (see Fig. 3) of circuit board 25. Near antetheca 6, two fitting pins 30 stretch into housing cavity 15 from housing bottom 5 projection, the two fitting pin (as in figure 3 it can be seen that) be used as the detent mechanism of strap electrode 3 and circuit board 25. Further it can be seen that for the bracketing contact pin 51 of circuit board 25, it is protruding from housing bottom 5 equally.

First housing parts 40 constitutes housing bottom 5, wall 7 and 8 and the part of edge side of antetheca 6. From outward flange 9, processing generally rectangular shaped recess 55 in antetheca 6, this recess makes strap electrode 3 from housing 4 through-Penetration portion out with acting on. Under the final confined state of control unit 2, this recess 55 is filled out embedding by wall insert.

In order to make wall insert be fixed on the first housing parts 40, two opposite lateral edges 56 along recess 55 are formed separately out contact pin 57. At this, contact pin 57 is connected in order to form chase mortise with groove 58 (Fig. 3) mating reaction attached troops to a unit of wall insert. Connect by this chase mortise, it is possible to wall insert is moved in recess 55. The lower limb 60 of recess 55 does not have contact pin.

On the bottom of antetheca 6, the first housing parts 40 shapes two locking tabs 61. Buttonhole 44 mating reaction of locking tab 61 and wall insert is connected in order to constitute locking, and thus be accordingly used in and be locked in recess 55 (Fig. 4) by wall insert.

In exemplary embodiment, recess 55 extends on about the 65% of the width of about 40% and antetheca 6 of antetheca 6 height. At this, the width of recess is roughly equivalent to the width of strap electrode 3. The lower limb 60 of recess 55 is approximately on the height of the circuit board 25 by regulation insertion.

Observe Fig. 1 and Fig. 3 it will be seen that in the manufacture process of construction unit 1, when there is no wall insert, can be flowed out from housing 4 by recess 55 with the embedding thing 16 that flowable state is injected. Therefore, wall insert is used as the obstruction for embedding thing 16.

Fig. 6 illustrates (not by shown in correct proportions) intercept in the cross section VI-VI according to Fig. 3 of construction unit 1. It can here be seen that strap electrode 3 imports in housing 4 between the lower limb 70 of the lower limb 60 of recess 55 and the inner side of wall insert. In addition, it is also seen that, wall insert has the wall thickness of the wall thickness of the antetheca 6 exceeding surrounding. Wall insert is divided into the flange 71 substantially complementally implemented with recess 55 and is formed into the face 42 on flange 71 in hull outside. Flange 71 especially about has the thickness of the peripheral region of the first housing parts 40, and closes with flushing with the wall 6 of surrounding in inner side. Face 42 on its face extension not only laterally and also downwardly projecting exceed recess 55 (referring also to Fig. 4).

Thus, the lower limb 60 of recess 55 is formed stepped (L-shaped in cross-section) gap 80 between wall insert and the first housing parts 40, strap electrode 3 connected this gap, so that strap electrode 3 is clipped between wall insert and the first housing parts 40. Therefore, the effective stress relieving for strap electrode is obtained by described housing through-Penetration portion.

In optional structural scheme, wall insert contributes to the brazing process for being connected electrically on electronic unit 20 by strap electrode 3.

In order to set forth this brazing process, figure 6 illustrates with the construction unit 1 under pre-assembled state. Under this pre-assembled state, (being before equipped with electronic component 26 outside housing 4) circuit board 25 already inserted in the first housing parts 40 and be fixed on there. Additionally, strap electrode 3 is imported in housing 4 and is fixed on the first housing parts 40 by latch wall insert coupling end 21. But, under the pre-assembled state according to Fig. 6, circuit board 25 is brazed together still without with circuit board 25.

As can be known by Fig. 6, being applied with the contact surface 90 of conduction on circuit board 25, its area is about as much as the contact section 33 of strap electrode 3. Strap electrode 3 is put in housing 4 as follows, i.e. make contact section 33 be directed at contact surface 90. At this, for brazing contact section 33, in the process of equipment circuit board 25, contact surface 90 applies solder stack 91.

In order to fix contact section 33, on inside wall insert, it is formed with (hereinafter referred to as screwdown gear 92) spring element (referring also to Fig. 3) alternatively. According to Fig. 6, screwdown gear 92 is formed by the spring arm 93 protruded from wall insert, is formed with from the downwardly projecting pressing mold 94 of wall 93 on this arm. The free end 95 of pressing mold 94 abuts on the contact section 33 attached troops to a unit, and facing to contact surface 90 be applied to solder stack 91 thereon and press this and contact section.

For brazing process, now by till selective heat input make solder stack 91 melt, thus forming lasting electrical connection after solder hardens again between the contact surface 90 of strap electrode 4 and circuit board 25.

Preferably by doctor (soldering soldering tip) input of heat for heat required brazing process, the doctor of heat and contact surface 90 are alignedly placed on the downside of circuit board 25. Therefore, heat applies from the side deviating from contact surface 90 of circuit board 25. By screwdown gear 92, contact area 33 is fixed relative to contact surface 90 during brazing process. Therefore, in an advantageous manner both need not without the mechanism of the outside being arranged to fixing contact area 33.

In order to be guided to from below by doctor on the circuit board 25 being enclosed in housing 4, housing bottom 5 is equipped with entrance opening 96 in the region of bracketing contact pin 51. In order to the heat inputted from below being guided inside circuit board 25 into contact surface 90 and the solder stack 91 being applied on this contact surface targetedly, it is preferable that be embedded into being directed at contact surface 90 ground as the metal insert 97 of heat-conductive bridges in circuit board 25.

After setting up soldering and connecting, (assembled good) housing 4 is filled with flowable embedding thing 16, and and then this embedding thing solidifies and therefore closes housing 4 closely. In same potting process or immediately after, also will enter opening 96 embedding thing to close.

Theme of the present utility model is not limited to the above embodiments. Specifically, other embodiments of the present utility model can be derived from from description before by those skilled in the art. In particular, described single feature of the present utility model can also combination with one another by other means with design variant scheme. Such as, the flat connection end of conductor can also otherwise be connected with electronic unit in scope of the present utility model, for instance by being clamped and connected, threaded or by crossing contact.

Reference numerals list

1 (close) sensor

2 control units

3 strap electrodes

4 housings

5 housing bottoms

6 (front) wall

7 (afterwards) wall

8 (side) wall

9 outward flanges

10 lapping plates

11 sockets

15 housing cavity

16 embedding things

17 surfaces

20 electronic units

21 electronic units

22 is protruding

25 circuit boards

26 electronic components

30 fitting pins

31 sections

32 holes

33 contact sections

40 first housing parts

41 second housing parts

42

43 edges

44 buttonholes

45 grasping grooves

50 contact elements

51 bracketing contact pin

55 recesses

56 lateral edges

57 contact pin

58 grooves

60 edges

61 locking tabs

70 edges

71 flanges

80 gaps

90 contact surfaces

91 solder stacks

92 screwdown gears

93 arms

94 pressing molds

95 free ends

96 enter opening

97 metal inserts

Claims (8)

1. an electronic structure unit (1), its have include circuit board (25) electronic unit (20), hold electronic unit (20) housing (4) and electric conductor (3), described electric conductor (3) imports in housing (4) to couple end (21), in order to be electrically coupled on described electronic unit (20)

-wherein, housing (4) is got up by the first housing parts (40) and at least one the second housing parts (41) assembly,

-wherein, connection end (21) position of conductor (3) is introduced in housing (4) regularly between the edge (70) of the edge of the first housing parts (40) (60) and the second housing parts (41), and

-wherein, each housing parts (40,41) at least forms the gauge portion for embedding thing (16) with section respectively, and described embedding thing covers the connection end (21) being contained in housing (4) of electronic unit (20) and conductor (3).

2. electronic structure unit (1) according to claim 1,

Wherein, described first housing parts (40) is equipped with recess (55), the connection end (21) of described conductor (3) connected recess, and wherein, described second housing parts (41) is formed by being inserted into the wall insert being maybe inserted in recess (55).

3. electronic structure unit (1) according to claim 2,

Wherein, described recess (55) is as in the outward flange (9) of indentation to the first housing parts (40).

4. electronic structure unit (1) according to any one of claim 1 to 3,

Wherein, it is maintained on described first housing parts (40) described second housing parts (41) force closure or positive.

5. electronic structure unit (1) according to claim 1,

Wherein, described first housing parts (40) is equipped with recess (55), the connection end (21) of described conductor (3) connected recess, and wherein, described second housing parts (41) is formed by being inserted into the wall insert being maybe inserted in recess (55)

Wherein, described recess (55) as in the outward flange (9) of indentation to the first housing parts (40),

Wherein, it is maintained on described first housing parts (40) described second housing parts (41) force closure or positive,

Wherein, described wall insert is moved into by chase mortise connection and maybe can be moved in recess (55).

6. electronic structure unit (1) according to claim 1,

Wherein, the connection end (21) of described conductor (3) be passed through between described first housing parts (40) and described second housing parts (41) formed gap (80), and wherein, in the cross section through said two housing parts (40,41), described gap (80) at least bending or bending on a position.

7. electronic structure unit (1) according to claim 1,

Wherein, connection end (21) level land of described conductor (3) is placed on described circuit board (25), and wherein, the opposite edge (60,70) of said two housing parts (40,41) and circuit board (25) are in a plane, thus the connection end (21) of described conductor (3) guides in one plane in housing cavity (15), the connection end (21) of conductor (3) connects between opposite edge.

8. electronic structure unit (1) according to claim 2,

Wherein, described first housing parts (40) by by wall (6,7,8) around housing bottom (5) formed, wherein, described recess (55) is arranged therein in a described wall (6).