CN202111952U - Stacked electronic control device - Google Patents
Stacked electronic control device Download PDFInfo
- Publication number
- CN202111952U CN202111952U CN2011202076420U CN201120207642U CN202111952U CN 202111952 U CN202111952 U CN 202111952U CN 2011202076420 U CN2011202076420 U CN 2011202076420U CN 201120207642 U CN201120207642 U CN 201120207642U CN 202111952 U CN202111952 U CN 202111952U
- Authority
- CN
- China
- Prior art keywords
- cover body
- circuit board
- control circuit
- board group
- pedestal
- 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
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model relates to a stacked electronic control device. The electronic control device comprises a base, a control circuit board group, a cover body, a distribution board and an upper cover, wherein a plurality of circuit boards are overlapped on the base to form the control circuit board group, and a plurality of electronic components are arranged on the control circuit board group; the cover body is arranged on the base and used for covering the control circuit board group, and an opening is formed at the top of the cover body; the distribution board is combined at the opening at the top of the cover body and electrically connected with the control circuit board in the cover body to connect with an external line; and the upper cover is covered on the opening at the top of the cover body to seal the control circuit board group in the cover body. Through adopting the design of the cover body provided by the utility model, the circuit device is effectively protected, and dust and foreign matters are prevented from entering; since the electronic control device adopts the design of a stacked structure, space is saved effectively, and the assembly, the dismounting and the maintenance are all very convenient; and by utilizing the design of a propping part of the cover body, the combination strength of the whole device is effectively improved.
Description
Technical field
The utility model be relevant a kind of simple in structure, do not take up space and assemble maintenance stack electronic-controlled installation all very easily.
Background technology
At present; The industrial electronic element is used in general industry control very extensively, in the streets common correlated products such as solid-state contactor for example, during its work because of the problem of heating is arranged; All be equiped with cooling base etc. under the event; And generally can't use separately, need to cooperate associated circuit board, can definitely bring into play desired controlled function.
Only, existing structure space application planning is not good at, and its when assembling is behind mounting industrial electronic component on the radiating seat; Establish at interval in both sides again in the middle of the support and link to each other with terminal, after rise up and establish circuit board, be that again circuit board links to each other with industrial electronic interelement distribution; It is formed, and volume is excessive, structure is long; Especially put in the face of more large-scale control cabinet even less important several elements and establishing, thus installation set aspect occupy-place and heaviness, the circuit board component that exposes simultaneously deposits dust easily and receives the external force intervention and impaired; Therefore under the trend for control appliance miniaturization now, precise treatment, necessity of improvement is arranged really.
The utility model content
The main purpose of the utility model be to provide a kind of simple in structure, do not take up space and assemble maintenance stack electronic-controlled installation all very easily.
For reaching above-mentioned purpose, the set a kind of stack electronic-controlled installation of the utility model comprises:
Pedestal;
Control circuit board group is constituted by several circuit boards are stacked on the pedestal, which is provided with several electronic components;
Cover body is arranged on the pedestal, and this control circuit board group covers in this cover body, and this cover body top is provided with perforate;
The distribution board that supplies external circuit to use is incorporated in the perforate at this cover body top, the control circuit board group electrically connect in this distribution board and this cover body;
Loam cake is covered in the perforate at cover body top.
Preferably, this cover body top is provided with the butting section in the perforate below, after the circuit board of control circuit board group is resisted against on this butting section, electrically connects with distribution board.
Preferably, the both sides of this butting section are provided with and supply distribution board to be fixed in the lockhole on this butting section.
Preferably, this cover body inwall is provided with several and is used for control circuit board group is positioned the positioning rib in this cover body.
Preferably, this control circuit board group is locked on the pedestal.
Preferably, this pedestal is a radiating seat.
Preferably, be provided with card device between this loam cake and the distribution board, this loam cake is by card device is sticked on the distribution board.
The utility model is through the design of cover body, and effectively the protective circuit device is dustproof, prevents foreign body intrusion; The utility model is effectively saved the space with the structural design of stack, and is all very convenient in assembling, dismounting and the maintenance; The utility model utilizes the design of cover body butting section, effectively raises whole bond strength.
Description of drawings
Fig. 1 is the three-dimensional appearance exploded view of the utility model stack electronic-controlled installation.
Figure 1A is the schematic appearance of the set cover body of the utility model stack electronic-controlled installation.
Fig. 2 covers preceding stereo appearance figure for the utility model stack electronic-controlled installation loam cake.
Fig. 3 is the stereo appearance figure after the assembling of the utility model stack electronic-controlled installation.
Fig. 4 is the schematic appearance of another embodiment of the utility model.
The main element symbol description:
1 pedestal,
2 control circuit board groups,
21 circuit boards,
3 cover bodies,
31 perforates,
32 butting sections,
33 positioning ribs,
34 lockholes,
4 distribution boards,
5 loam cakes,
6 pairs of card devices.
Embodiment
See also Fig. 1～3, the accompanying drawing content is an embodiment of the utility model stack electronic-controlled installation, and it comprises: a pedestal 1, a control circuit board group 2, a cover body 3, a distribution board 4 and a loam cake 5.
This pedestal 1 is a radiating seat, and this control circuit board group 2 piles up for several circuit boards 21 and is locked on the pedestal 1, which is provided with several electronic components; This cover body 3 supplies to be arranged on the pedestal 1, and in this control circuit board group 2 is covered at, and these cover body 3 tops are provided with a perforate 31; This distribution board 4 is in order in the perforate 31 that is incorporated into cover body 3 tops; Make with cover body 3 in control circuit board group 2 electrically connects after, supply external circuit to use, and these cover body 3 tops are provided with butting section 32 in perforate 31 belows; After one circuit board 21 of confession control circuit board group 2 is resisted against, electrically connect with distribution board 4.And these cover body 3 inwalls are provided with several positioning ribs 33, in order to firm control circuit board group 2 is positioned in, the both sides of this butting section 32 are provided with the lockhole 34 that supplies distribution board 4 to be fixed in.Be provided with card device 6 between this loam cake 5 and the distribution board 4, make this loam cake 5 can firmly be sticked on the distribution board 4 after, control circuit board group 2 is closed in the cover body 3.
Therefore, during enforcement, when several circuit boards 21 in the control circuit board group 2 are incorporated on the pedestal 1 with stack manner after; This cover body 3 promptly can the fit mode covers several circuit boards 21 covers on the pedestal 1, and wherein a circuit board 21 can be resisted against on the butting section 32 that cover body 3 tops are provided with in perforate 31 belows, for distribution board 4 electrically connects; Therefore, when the user carries out disposing with external circuit on distribution board 4 and circuit board 21, through the design of butting section 32; The downward application of force that the user is produced when carrying out interlocking can receive bearing of this butting section 32, to slow down the downward active force of this circuit board 21; Avoid the damage of circuit board 21; Though let the user install, can be easily during maintenance and carry out the dismounting combination relievedly, and behind the completion distribution, can be through being provided with between this loam cake 5 and the distribution board 4 to card device 6; After making this loam cake 5 can firmly be sticked on the distribution board 4, control circuit board group 2 is closed in the cover body 3.
In addition, as shown in Figure 4, the design of the set cover body 3 of the utility model also can extend downward the size that can cover pedestal 1, when on the purposes that this pedestal 1 is non-main heat radiation, can reach protection and dustproof purpose equally.
Therefore, the utlity model has following advantage:
1. the utility model can effectively reach protective circuit device and the purpose that prevents foreign matter (like conductive body) invasion through the design of cover body.
2. the utility model can effectively be saved the space with the structural design of stack, and is all very convenient in assembling, dismounting and maintenance simultaneously.
3. the utility model utilizes the design of cover body butting section, makes the user when carrying out interlocking terminal or circuit, need not worry to cause after the application of force circuit board stressed and produce distortion or damaged problem, effectively improves whole bond strength.
The above is specific embodiment of the utility model and the technological means of being used; Can derive according to the exposure of this paper or instruction and to derive many changes and correction; If the equivalence of doing according to the conception of the utility model changes; When the effect that it produced does not exceed the connotation that specification and accompanying drawing contain yet, all should be regarded as within the technological category of the utility model, closing first Chen Ming.
Claims (7)
1. a stack electronic-controlled installation is characterized in that, comprising:
Pedestal;
Control circuit board group is constituted by several circuit boards are stacked on the pedestal, which is provided with several electronic components;
Cover body is arranged on the pedestal, and this control circuit board group covers in this cover body, and this cover body top is provided with perforate;
The distribution board that supplies external circuit to use is incorporated in the perforate at this cover body top, the control circuit board group electrically connect in this distribution board and this cover body;
Loam cake is covered in the perforate at cover body top.
2. stack electronic-controlled installation as claimed in claim 1 is characterized in that, this cover body top is provided with the butting section in the perforate below, after the circuit board of control circuit board group is resisted against on this butting section, electrically connects with distribution board.
3. stack electronic-controlled installation as claimed in claim 2 is characterized in that, the both sides of this butting section are provided with and supply distribution board to be fixed in the lockhole on this butting section.
4. stack electronic-controlled installation as claimed in claim 1 is characterized in that, this cover body inwall is provided with several and is used for control circuit board group is positioned the positioning rib in this cover body.
5. stack electronic-controlled installation as claimed in claim 1 is characterized in that, this control circuit board group is locked on the pedestal.
6. stack electronic-controlled installation as claimed in claim 1 is characterized in that, this pedestal is a radiating seat.
7. stack electronic-controlled installation as claimed in claim 1 is characterized in that, is provided with card device between this loam cake and the distribution board, and this loam cake is by card device is sticked on the distribution board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202076420U CN202111952U (en) | 2011-06-20 | 2011-06-20 | Stacked electronic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202076420U CN202111952U (en) | 2011-06-20 | 2011-06-20 | Stacked electronic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202111952U true CN202111952U (en) | 2012-01-11 |
Family
ID=45437399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202076420U Expired - Lifetime CN202111952U (en) | 2011-06-20 | 2011-06-20 | Stacked electronic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202111952U (en) |
-
2011
- 2011-06-20 CN CN2011202076420U patent/CN202111952U/en not_active Expired - Lifetime
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120111 |