CN203708671U - Blocking device and housing - Google Patents
Blocking device and housing Download PDFInfo
- Publication number
- CN203708671U CN203708671U CN201320543340.XU CN201320543340U CN203708671U CN 203708671 U CN203708671 U CN 203708671U CN 201320543340 U CN201320543340 U CN 201320543340U CN 203708671 U CN203708671 U CN 203708671U
- Authority
- CN
- China
- Prior art keywords
- housing
- locking device
- folder
- clip slot
- retaining pin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0026—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units
- H05K5/0047—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having a two-part housing enclosing a PCB
- H05K5/0052—Casings, cabinets or drawers for electric apparatus provided with connectors and printed circuit boards [PCB], e.g. automotive electronic control units having a two-part housing enclosing a PCB characterized by joining features of the housing parts
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0221—Locks; Latches
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
- Connection Of Plates (AREA)
Abstract
The utility model relates to a blocking device (26) which is used for a housing (20) of electronic control equipment. The housing (20) comprises at least two shells (22, 24). The blocking device (26) comprises a clamp (28) and a clamping groove (30). The clamp (28) is connected with the first shell (22). The clamping groove (30) is disposed on an outer wall (23) of the second shell (24). The interior of the clamping groove (30) is provided with a maintaining pin (32), and the clamp (28) can be clamped through the maintaining pin (32), so as to lock the blocking device (26). The clamp (28) is completely accommodated in the clamping groove (30).
Description
Technical field
The utility model relates to a kind of locking device and a kind of housing for control appliance of the housing for control appliance.
Background technology
Control appliance is designed to the control technology device function of motor vehicle in other words.At this, described control appliance has housing, is furnished with electronic module, is generally switching circuit in described housing.Described housing can comprise two housing shells, and they can mutually swing and can interconnect by least one locking device for housing described in temporary transient locking.
Become known for holding the housing of electric or electronic component by document DE 297 20 509 U1.At this, this housing comprises top and bottom.In addition, at least two opposed sides of described housing, be provided with hinged component and latching member, they are engaged in respectively in the sidewall areas of described top and described bottom.In addition, described hinged component and latching member are evenly positioned at the sinking portion of described top and described bottom under blocking.
Summary of the invention
Under this background, a kind of locking device and a kind of housing of the feature with independent claims proposed.Other designs of the present utility model are drawn by dependent claims and specification.
Comprise as the folder of first component and as the retaining pin of second component as the locking device of the assembly of the housing for control electronics, described folder also can be called as locking clamp, and the each parts in wherein said parts are arranged on the housing shell of described housing.Two housing shells one of them can be designed to the top of cap or described housing according to definition, and another in described two housing shells be designed for to the bottom of the container or the described housing that hold electronic module and/or switching circuit.Described housing can be by locking that described locking device is closed and being opened again after described locking device release.
In design, described folder is connected with the first housing shell and is swingable with respect to described the first housing shell.In addition regulation, on the outer wall of the second housing shell, be furnished with so-called clip slot and then be furnished with opening, under the described state that is clipped in locking, be fully arranged in described opening, wherein said folder is evenly located in clip slot and therefore and does not give prominence on outer wall with respect to the outer wall of described housing.Caused thus, the folder of arranging in the outer wall of housing is outstanding and then protectedly avoid operating unintentionally, open and/or release.Described folder and then described locking device conscious or the operation of having a mind to, open and/or release in contrast can be carried out by means of the instrument of for example screwdriver, wherein said folder can be raised by means of instrument and then the locking device of kayser can be unlocked.
Other advantages of the present utility model and design are drawn by specification and accompanying drawing.
Clearly, above-mentioned and below also not only can be with the corresponding combination providing and can be with other combinations or application individually by the feature of further setting forth, and can not depart from protection range of the present utility model.
Brief description of the drawings
Fig. 1 by different perspective views show disclosed by prior art, for the schematic diagram of the housing of control appliance;
Fig. 2 shows the schematic diagram for the execution mode of housing control appliance, that advise by different perspective views, and described housing has a kind of execution mode of described locking device.
Embodiment
The utility model schematically illustrates in the accompanying drawings and is elaborated with reference to accompanying drawing subsequently according to a kind of execution mode.
Continuously and integrally accompanying drawing is described, identical Reference numeral represents identical parts.
Fig. 1 a and 1b from two different perspective views show control appliance by the details of the disclosed housing 2 of prior art.Fig. 1 c there is shown these details in cross section.
This housing 2 comprises cap 4 and container 6.At this, on cap 4, be furnished with locking clamp 8.On container 6, be furnished with clip slot (Cliptasche) 10, retaining pin 12 is arranged in again in described clip slot.
In whole Fig. 1 a, 1b and 1c, the state of housing 2 in locking and/or closing, wherein retaining pin 12 and locking clamp 8 kaysers.As shown in the figure, locking clamp 8 is outstanding and then outstanding from surface of shell from the outer wall of container 6.This can cause locking clamp 8 to keep being suspended on seamed edge and other juts in the time of assembling control appliance, and the connection wherein providing via locking clamp 8 and retaining pin 12 can get loose and by mistake release due to the contact free of locking clamp 8.
In Fig. 2 a from above, schematically illustrated from the side and on Fig. 2 c middle section ground among Fig. 2 b, be included in this for the execution mode of the housing 20 of control electronics and be configured to the first housing shell 22 of cap and be configured to the second housing shell 24 of the container that holds electronic component not shown further at this.
Two housing shells 22,24 are pivotably connected at this unshowned hinge mutually via at least one conventionally.Housing 20 shown in Fig. 2 a, 2b and 2c, with the opposed side of at least one hinge on, be furnished with herein a kind of execution mode of the blocking element 26 under locking and/or closed condition.
This blocking element 26 comprises the folder 28 being connected with the first housing shell 22 and the clip slot 30 that is configured to opening, is arranged on the outer wall 23 of the second housing shell 24 to described clip slot setting and/or sinking.At this, in clip slot 30, be furnished with retaining pin 32, utilize described retaining pin described in kayser, to press from both sides 28, to lock described blocking element 26 and then closure casing 20, wherein hold completely with the folder 28 of retaining pin 32 kaysers and/or be arranged in clip slot 30 and by the inner wall surrounding of clip slot 30.
In addition, folder 28U shape ground designs and has recess 34, and retaining pin 32 triangular-shaped profile, that be used herein to the described blocking element 26 of locking is contained in described recess and with described recess and contacts.Folder 28 in this U-shaped design has two supporting legs 36,38, and wherein each supporting leg 36,38 is connected individually with the first housing shell 22.In addition two supporting legs 36,38 interconnect via brace 40.Two supporting legs 36,38 and brace 40 have the shape of U-shaped and from three side surrounding recesses 34 at this.
In order to lock described locking device 26, retaining pin 32 can kayser on brace 40, the seamed edge orientation that described brace is parallel to edge and then is parallel to two housing shells 22,24 at this.
Conventionally folder 28 via at least one hinge 42,44 in other words a film hinge (Filmscharnier) be pivotably connected and then be fixed on enduringly on described the first housing shell with the first housing shell 22.In execution mode shown here, each supporting leg 36,38 of folder 28 is connected with the first housing shell 22 via a hinge 42,44 respectively.
As shown in the figure, the folder 28 of kayser is evenly arranged in clip slot 30 with respect to the outer wall 23 of the second housing shell 24, and is therefore sightless as shown in Figure 2 b from the side.
In this regulation, folder 28 length, width and be highly less than length, width and the degree of depth of clip slot 30.In addition the length of retaining pin 32, width and be highly less than length, width and the degree of depth of folder 28 recess 34.
In addition, clip slot 30 has opening 46 on lower limb at this, and the locking device 26 of locking by described opening can be unlocked again via the instrument importing in described opening 46.
Claims (10)
1. for the locking device of the housing (20) of control electronics, described housing has at least two housing shells (22,24), and wherein said locking device comprises folder (28) and clip slot (30), and described folder is connected with the first housing shell (22); Described clip slot is arranged on the outer wall (23) of the second housing shell (24), wherein in described clip slot (30), be furnished with retaining pin (32), utilize described retaining pin described in kayser, to press from both sides (28), to lock described locking device (26), wherein the folder of kayser (28) is contained in described clip slot (30) completely.
2. locking device according to claim 1, wherein said folder (28) U-shaped ground is constructed and has recess (34), and wherein said retaining pin (32) can be contained in described recess (34).
3. locking device according to claim 2, the folder (28) of wherein said U-shaped structure has two supporting legs (36,38), wherein each supporting leg (36,38) is connected with described the first housing shell (22), and wherein said two supporting legs (36,38) interconnect via brace (40).
4. locking device according to claim 3, wherein said retaining pin (32) can kayser on described brace (40).
5. according to the locking device described in any one in claim 1 to 4, wherein said folder (28) is pivotably connected via at least one hinge (42,44) and described the first housing shell (22).
6. locking device according to claim 5, each supporting leg (36,38) of wherein said folder (28) is connected with described the first housing shell (22) via described hinge (42,44).
7. according to the locking device described in any one in claim 1 to 4, the folder of wherein said kayser (28) is evenly arranged in described clip slot (30) with respect to the outer wall (23) of described the second housing shell (24).
8. according to the locking device described in any one in claim 1 to 4, wherein said clip slot (30) has opening (46) on edge.
9. according to the locking device described in any one in claim 1 to 4, wherein said retaining pin (32) has leg-of-mutton profile.
10. for the housing of control appliance, described housing has at least two housing shells (22,24) and at least one is according to the locking device described in any one in the claims (26).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201210215643 DE102012215643A1 (en) | 2012-09-04 | 2012-09-04 | Closure device for housing of electronic control device for controlling electrical or electronic components of motor vehicle, has clip that is fully received in clip pocket for locking device main portion with retaining lock |
| DE102012215643.7 | 2012-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203708671U true CN203708671U (en) | 2014-07-09 |
Family
ID=50098387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320543340.XU Expired - Lifetime CN203708671U (en) | 2012-09-04 | 2013-09-03 | Blocking device and housing |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203708671U (en) |
| DE (1) | DE102012215643A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH714248B1 (en) * | 2017-10-16 | 2023-03-15 | Landis & Gyr Ag | Multi-part housing for consumption meter and safety device for multi-part housing. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29720509U1 (en) | 1997-11-19 | 1999-04-01 | H.-J. Bernstein GmbH, 32479 Hille | Housing for receiving electrical or electronic components |
-
2012
- 2012-09-04 DE DE201210215643 patent/DE102012215643A1/en not_active Withdrawn
-
2013
- 2013-09-03 CN CN201320543340.XU patent/CN203708671U/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE102012215643A1 (en) | 2014-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |