CN203457460U - Control box and controller - Google Patents
Control box and controller Download PDFInfo
- Publication number
- CN203457460U CN203457460U CN201320549071.8U CN201320549071U CN203457460U CN 203457460 U CN203457460 U CN 203457460U CN 201320549071 U CN201320549071 U CN 201320549071U CN 203457460 U CN203457460 U CN 203457460U
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- bonnet
- control box
- fore shell
- link plate
- wire outlet
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Abstract
The utility model provides a control box and a controller. The control box comprises a front housing, a rear cover, and a seal ring. The rear cover is connected with the front housing through first snap joint structures, so that a storage space used to place a control circuit board is defined between the front housing and the rear cover. A wire outlet is disposed on the rear cover. The seal ring is disposed between the front housing and the rear cover to seal the front housing and the rear cover. In addition, through an installation panel, the control box or the controller is controlled. A wire outlet seat is disposed between the rear cover and the installation panel, so gaps between the wire outlet and the rear cover is sealed. The control box and the controller can prevent penetration of water vapour, dusts, etc., prevents electronic circuits inside from being damaged, ensures good work performance of the electronic circuits, and service life is improved. In addition, the control is simple in structure, and is easy to install.
Description
Technical field
The utility model relates to household electrical appliance technical field, particularly a kind of control box and controller.
Background technology
Along with the raising of people's living standard, all kinds of consumer electronicses are increasing, improved the comfort level of people's lives.Wherein, the cable controller of household electrical appliance is convenient for people to the control to electrical equipment, but, installation environment more complicated due to controller, the household appliances of kitchen guarding's class particularly, long-term work is in the adverse circumstances of moist and oil smoke etc., and controller internal cause contains complicated electronic circuit, for waterproof and dustproof performance, has high requirement.
Existing controller architecture housing is generally by fore shell, the direct snapping of bonnet or play screw and connect, the outlet of various electronic circuits is outlet from the large aperture of bonnet separately, bonnet is fixed on metope or cabinet for electrical equipment for example 86 mounting boxs by screw hole, and automatically controlled circuit board mainly carrys out waterproof and dustproof by being coated with the mode of anti-humidity oil.
The shortcoming that prior art exists has: humidity or oil smoke easily enter from the fit-up gap of fore shell and bonnet, or the assembling space, large aperture from line body with bonnet enters, or enter the fit-up gap from bonnet with screw, dustproof, water resistance is poor, thereby easily cause the damage of the automatically controlled circuit in housing, even cause potential safety hazard.
Utility model content
The purpose of this utility model is intended to solve to a certain extent one of above-mentioned technical problem.
For this reason, an object of the present utility model is to propose a kind of control box, and this control box waterproof and dustproof is effective, can guarantee that its inner electronic circuit is not damaged, and guarantees the good service behaviour of electronic circuit, improves its useful life.In addition, this control box is simple in structure, easily installs.
Another object of the present utility model is to propose a kind of controller.
For achieving the above object, the utility model proposes a kind of control box on the one hand, and this control box comprises: fore shell; Bonnet, described bonnet is connected to described fore shell to limit for placing the spatial accommodation of control circuit board between described fore shell and described bonnet by the first buckle structure, on described bonnet, is formed with line outlet; Sealing ring, described sealing ring is located between described fore shell and described bonnet so that described fore shell and described bonnet are sealed.
According to control box of the present utility model, by sealing ring being set between fore shell and bonnet, making to seal between fore shell and bonnet, thereby can prevent that steam, oil smoke etc. from entering by the assembling space of fore shell and bonnet, and then can prevent the damage of control circuit board, waterproof and dustproof is effective.In addition, this control box is simple in structure, installation is easy, can extend the useful life of control circuit board, improves fail safe.
Wherein, described the first buckle structure comprises: be located at the draw-in groove on described bonnet; And being located at the projection on described fore shell inwall, described projection and described draw-in groove corresponding matching are to establish described fore shell card to described bonnet.
Particularly, described bonnet is provided with interior ring, and described draw-in groove can be located on described interior ring.
Further, described draw-in groove is a plurality of and is uniformly distributed on the perisporium of described bonnet.
Preferably, the inner peripheral of described bonnet is formed with groove, and wherein said sealing ring is contained in described groove.
Further, above-mentioned control box also comprises: wire outlet seat, described wire outlet seat is connected to the side away from described fore shell of described bonnet and has wire hole, the corresponding setting of line outlet of described wire hole and described bonnet.
After the line outlet of bonnet, connect wire outlet seat and can prevent that steam, oil smoke etc. from infiltrating from the bonnet of control box and the space of line outlet.
Preferably, described wire outlet seat is elastic caoutchouc part.
Further, above-mentioned control box also comprises: link plate is installed, and described installation link plate is connected on described bonnet by the second buckle structure, and wherein said wire outlet seat is between described installation link plate and described bonnet.
Can control box be installed on to fixed part for example on wall by link plate is installed, can avoid steam, oil smoke etc. from the space infiltration of bonnet and screw.
Wherein, described the second buckle structure comprises: be located at the grab on described bonnet; Be formed on the hole clipping on described installation link plate, described grab and described hole clipping coordinate so that described installation link plate is connected on described bonnet.
Particularly, described grab is arranged at the inside of described bonnet.
In addition, on described installation link plate, be formed with and be suitable for the opening that described wire outlet seat passes.
For achieving the above object, the utility model proposes a kind of controller on the other hand, and this controller comprises above-mentioned control box, and touch panel, and described touch panel is pasted on the described fore shell of described control box.
According to controller of the present utility model; by adopting the control box of above-described embodiment and will forming sealing surface between touch panel and control box by waterproof and dampproof material; can prevent better entering of steam, oil smoke; waterproof and dustproof is effective; can protect control circuit board not to be damaged, extend its useful life.
The aspect that the utility model is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the utility model and advantage will become from the following description of the accompanying drawings of embodiments and obviously and easily understand, wherein:
Fig. 1 is according to the schematic diagram of the control box of the utility model embodiment;
Fig. 2 is according to the schematic diagram of the middle section of the fore shell of the control box of an embodiment of the present utility model;
Fig. 3 is according to the schematic diagram of the control box of an embodiment of the present utility model;
Fig. 4 is according to the schematic diagram of the bonnet of the control box of another embodiment of the present utility model; And
Fig. 5 is according to the schematic diagram of the controller of the utility model embodiment.
Reference numeral:
Embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Disclosing below provides many different embodiment or example to be used for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the utility model.In addition, the utility model can be in different examples repeat reference numerals and/or letter.This repetition is in order to simplify and object clearly, itself do not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the utility model provides and the example of material, but those of ordinary skills can recognize the property of can be applicable to of other techniques and/or the use of other materials.In addition, First Characteristic described below Second Characteristic it " on " structure can comprise that the first and second Characteristics creations are for the direct embodiment of contact, also can comprise the embodiment of other Characteristics creation between the first and second features, such the first and second features may not be direct contacts.
In description of the present utility model, it should be noted that, unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be to be directly connected, and also can indirectly be connected by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
With reference to description and accompanying drawing below, by these and other aspects of clear embodiment of the present utility model.In these descriptions and accompanying drawing, specifically disclose some specific implementations in embodiment of the present utility model, represent to implement some modes of the principle of embodiment of the present utility model, but should be appreciated that the scope of embodiment of the present utility model is not limited.On the contrary, embodiment of the present utility model comprises spirit and all changes within the scope of intension, modification and the equivalent that falls into additional claims.
The control box and the controller that according to the utility model embodiment, propose are described with reference to the accompanying drawings.
As shown in Figure 1, the control box of the utility model embodiment comprises fore shell 10, bonnet 20 and sealing ring 30.Wherein, bonnet 20 is connected to fore shell 10 to limit between fore shell 10 and bonnet 20 for placing the spatial accommodation of control circuit board by the first buckle structure, can on bonnet 20, be formed with line outlet 101.Sealing ring 30 is located between fore shell 10 and bonnet 20 so that fore shell 10 and bonnet 20 are sealed.
Wherein, the inner peripheral of bonnet 20 is formed with groove 102, and sealing ring 30 is contained in groove 102.Sealing ring 30 can be the soft sealing rubber ring of quadric injection mould; bonnet 20 is connected to fore shell 10 by the first bayonet arrangement; can fore shell 10 and bonnet 20 can be sealed compresses seal 30; thereby prevent that steam, oil smoke etc. from infiltrating between the space of fore shell 10 and bonnet 20, to protect the control circuit board in spatial accommodation not to be damaged.
In an embodiment of the present utility model, with reference to Fig. 1, as shown in Figure 2, the first buckle structure can comprise draw-in groove 103 and projection 104.Wherein, draw-in groove 103 is located on bonnet 20, and draw-in groove 103 can be for being 8 in a plurality of for example Fig. 1 and being uniformly distributed on the perisporium of bonnet 20, and particularly, at an embodiment of the present utility model, bonnet 20 is provided with interior ring 110, and draw-in groove 103 is located on interior ring 110.Projection 104 is located on fore shell 10 inwalls, and projection 104 and draw-in groove 103 corresponding matching are to establish fore shell 10 cards to bonnet 20.Draw-in groove 103 on fore shell 10 and projection 104 snappings on bonnet 20, in fore shell, section 105 is by the soft sealing rubber ring of quadric injection mould for example of the sealing ring 30 in snapping force compresses bonnet 20 grooves 102 of the first bayonet arrangement, and the effect of sealing fore shell 10 and bonnet 20 is played in the soft sealing rubber ring compression of quadric injection mould.
Further, as shown in Figure 3, above-mentioned control box can also comprise wire outlet seat 40, and wire outlet seat 40 is connected to the side away from fore shell 10 of bonnet 20 and has wire hole, the corresponding setting of line outlet 101 of wire hole and bonnet 20.In a specific embodiment of the present utility model, wire outlet seat 40 can be elastic caoutchouc part, and the outlet of the control circuit board in the spatial accommodation that fore shell 10 and bonnet 20 form, by after the line outlet 101 of bonnet 20, is exported by the wire hole of wire outlet seat 40.
Further, as shown in Figure 3, above-mentioned control box can also comprise installs link plate 50, link plate 50 is installed and by the second buckle structure, is connected on bonnet 20, and wherein wire outlet seat 40 is being installed between link plate 50 and bonnet 20.Install on link plate 50 and be formed with and be suitable for the opening 106 that wire outlet seat 40 passes, the outlet of control circuit board, after the wire hole output of wire outlet seat 40, is exported by opening 106.In an embodiment of the present utility model, the second buckle structure can comprise grab 107 and hole clipping 108.Wherein, as shown in Figure 4, grab 107 is located on bonnet 20, and particularly, grab 107 arranges the inside with bonnet 20, and as shown in Figure 3, hole clipping 108 is formed on installs on link plate 50, and grab 107 and hole clipping 108 coordinate so that installation link plate 50 is connected on bonnet 20.Particularly, the grab 107 of bonnet 20 is fixed with hole clipping 108 fastenings of installing on link plate 50, the line outlet 101 of bonnet 20 coordinates with the opening 106 that link plate 50 is installed, compress for example elastic caoutchouc part of wire outlet seat 40, after wire outlet seat 40 stress deformations, the sealing of combining closely of the line outlet 101 of bonnet 20, the wire hole of wire outlet seat 40 and the opening 106 that link plate 50 is installed, thereby can prevent from infiltrating steam, oil smoke etc. from the wide-aperture assembling space of line body and bonnet 20, guarantee not being damaged of control circuit board.
In addition; in an embodiment of the present utility model; control circuit board is positioned at the spatial accommodation of fore shell 10 and bonnet 20 formations; on the bonnet 20 of control box, screw hole can be set; on installation link plate 50, screw hole 109 is set; by screw hole 109, control box is fixed on to for example electrical equipment 86 boxes of metope or mounting box, thereby can prevents from prior art infiltrating steam, oil smoke etc. from the assembling space of bonnet 20 and screw hole, can protect control circuit board not to be damaged.Other ground, can also on installation link plate 50, screw hole 109 be set, by screw, control box is not fixed, can directly by the damp proof adhesive tape of protection against the tide, control box be pasted on to metope or fixed part, if link plate 50 is installed, can also be fixed by the mode of welding for metalwork.
In sum, according to the control box of the utility model embodiment, by sealing ring being set between fore shell and bonnet, can will between fore shell and bonnet, seal, thereby can prevent that steam, oil smoke etc. from entering by the assembling space of fore shell and bonnet, and then can prevent the damage of control circuit board, waterproof and dustproof is effective.By link plate is installed, control box is fixed, on bonnet, screw hole can be set, thereby can prevents from entering steam, oil smoke etc. from the assembling space of bonnet and screw hole, and then prevent the damage of control circuit board.In addition, at bonnet and install wire outlet seat is set between link plate can rear sealing cover and the line outlet of link plate is installed, thereby can prevent from entering steam, oil smoke etc. from the wide-aperture assembling space of line body and bonnet, and then prevent that control circuit board is damaged.In addition, this control box is simple in structure, installation is easy, can extend the useful life of control circuit board, improves fail safe.
The controller proposing according to the utility model embodiment is described with reference to the accompanying drawings.
As shown in Figure 5, the controller of the utility model embodiment comprises control box 501 and the touch panel 502 of above-described embodiment, and touch panel 502 is pasted on the fore shell 10 of control box 501.Particularly, can directly touch panel 502 be pasted on the surperficial F of fore shell 10 by the damp proof adhesive tape of protection against the tide, between touch panel 502 and the surperficial F of fore shell 10, form sealing surface, effectively waterproof and dustproof.
According to the controller of the utility model embodiment; by adopting the control box of above-described embodiment and will forming sealing surface between touch panel and control box by waterproof and dampproof material; can prevent better entering of steam, oil smoke; waterproof and dustproof is effective; can protect control circuit board not to be damaged, extend its useful life.
Each functional unit in each embodiment of the utility model can be integrated in a processing module, can be also that the independent physics of unit exists, and also can be integrated in a module two or more unit.Above-mentioned integrated module both can adopt the form of hardware to realize, and also can adopt the form of software function module to realize.If described integrated module usings that the form of software function module realizes and during as production marketing independently or use, also can be stored in a computer read/write memory medium.
The above-mentioned storage medium of mentioning can be read-only memory, disk or CD etc.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that in the situation that not departing from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is by claims and be equal to and limit.
Claims (12)
1. a control box, is characterized in that, comprising:
Fore shell;
Bonnet, described bonnet is connected to described fore shell to limit for placing the spatial accommodation of control circuit board between described fore shell and described bonnet by the first buckle structure, on described bonnet, is formed with line outlet;
Sealing ring, described sealing ring is located between described fore shell and described bonnet so that described fore shell and described bonnet are sealed.
2. control box as claimed in claim 1, is characterized in that, the inner peripheral of described bonnet is formed with groove, and wherein, described sealing ring is contained in described groove.
3. control box as claimed in claim 1, is characterized in that, described the first buckle structure comprises:
Be located at the draw-in groove on described bonnet; And
Be located at the projection on described fore shell inwall, described projection and described draw-in groove corresponding matching are to establish described fore shell card to described bonnet.
4. control box as claimed in claim 3, is characterized in that, described bonnet is provided with interior ring, and described draw-in groove is located on described interior ring.
5. control box as claimed in claim 3, is characterized in that, described draw-in groove is a plurality of and is uniformly distributed on the perisporium of described bonnet.
6. control box as claimed in claim 1, is characterized in that, also comprises:
Wire outlet seat, described wire outlet seat is connected to the side away from described fore shell of described bonnet and has wire hole, the corresponding setting of line outlet of described wire hole and described bonnet.
7. control box as claimed in claim 6, is characterized in that, described wire outlet seat is elastic caoutchouc part.
8. the control box as described in any one in claim 1-7, is characterized in that, also comprises:
Link plate is installed, and described installation link plate is connected on described bonnet by the second buckle structure, and wherein said wire outlet seat is between described installation link plate and described bonnet.
9. control box as claimed in claim 8, is characterized in that, on described installation link plate, is formed with and is suitable for the opening that described wire outlet seat passes.
10. control box as claimed in claim 8, is characterized in that, described the second buckle structure comprises:
Be located at the grab on described bonnet;
Be formed on the hole clipping on described installation link plate, described grab and described hole clipping coordinate so that described installation link plate is connected on described bonnet.
11. control boxes as claimed in claim 10, is characterized in that, described grab is arranged at the inside of described bonnet.
12. 1 kinds of controllers, is characterized in that, comprising:
Control box as described in any one in claim 1～11;
Touch panel, described touch panel is pasted on the described fore shell of described control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320549071.8U CN203457460U (en) | 2013-09-04 | 2013-09-04 | Control box and controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320549071.8U CN203457460U (en) | 2013-09-04 | 2013-09-04 | Control box and controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203457460U true CN203457460U (en) | 2014-02-26 |
Family
ID=50137300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320549071.8U Expired - Lifetime CN203457460U (en) | 2013-09-04 | 2013-09-04 | Control box and controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203457460U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882564A (en) * | 2015-02-12 | 2016-08-24 | 矢崎总业株式会社 | Locking Structure, Electronic Component Unit And Wire Harness |
| CN106793638A (en) * | 2016-11-29 | 2017-05-31 | 珠海格力电器股份有限公司 | Controller housing and controller |
| CN107084508A (en) * | 2017-06-12 | 2017-08-22 | 广东美的暖通设备有限公司 | Line control machine and air-conditioning system |
| CN107504654A (en) * | 2017-09-08 | 2017-12-22 | 珠海格力电器股份有限公司 | Controller and there is its air conditioner |
| CN110730576A (en) * | 2019-09-10 | 2020-01-24 | 泰铂（上海）环保科技股份有限公司 | Automobile air conditioner CAN control box |
| CN112693123A (en) * | 2021-02-04 | 2021-04-23 | 绵阳易塑科技有限公司 | Integral manufacturing method of sealing product |
-
2013
- 2013-09-04 CN CN201320549071.8U patent/CN203457460U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882564A (en) * | 2015-02-12 | 2016-08-24 | 矢崎总业株式会社 | Locking Structure, Electronic Component Unit And Wire Harness |
| CN105882564B (en) * | 2015-02-12 | 2018-11-30 | 矢崎总业株式会社 | Fastener structure, electronic component unit and harness |
| CN106793638A (en) * | 2016-11-29 | 2017-05-31 | 珠海格力电器股份有限公司 | Controller housing and controller |
| CN107084508A (en) * | 2017-06-12 | 2017-08-22 | 广东美的暖通设备有限公司 | Line control machine and air-conditioning system |
| CN107504654A (en) * | 2017-09-08 | 2017-12-22 | 珠海格力电器股份有限公司 | Controller and there is its air conditioner |
| CN110730576A (en) * | 2019-09-10 | 2020-01-24 | 泰铂（上海）环保科技股份有限公司 | Automobile air conditioner CAN control box |
| CN112693123A (en) * | 2021-02-04 | 2021-04-23 | 绵阳易塑科技有限公司 | Integral manufacturing method of sealing product |
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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: 20140226 |
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| CX01 | Expiry of patent term |