CN203984845U - A kind of electrical appliance kit assembly with auto-lock function - Google Patents
A kind of electrical appliance kit assembly with auto-lock function Download PDFInfo
- Publication number
- CN203984845U CN203984845U CN201420293889.2U CN201420293889U CN203984845U CN 203984845 U CN203984845 U CN 203984845U CN 201420293889 U CN201420293889 U CN 201420293889U CN 203984845 U CN203984845 U CN 203984845U
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- China
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- removable cover
- electrical equipment
- electrical appliance
- appliance kit
- lid
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Abstract
The utility model provides a kind of electrical appliance kit assembly with auto-lock function, comprise electrical equipment cassette holder, electrical equipment lid and removable cover, removable cover dismoutability is connected to this electrical appliance kit and covers, wherein this removable cover is positioned at the upper area of electrical appliance kit electrical appliance part, the installation end of the link of removable cover and electrical equipment lid is movably hinged, its other end is tight by locking device and electrical equipment cassette holder fastening lock, and wherein removable cover can axially relatively move along the installation end hinged place of itself and electrical equipment lid after opening; At least in installation end lid one side of described electrical equipment lid, be provided with self-locking muscle, this self-locking muscle can touch with the removable cover bottom connection that turns over state on opening, and prevents that this removable cover from falling.This structural design is flexible, when electrical appliance kit detects maintenance, without taking out and dismantle the securing members such as screw, only need unclamp locking device, and upset, mobile removable cover just can be fixed removable cover, and whole process is convenient and simple.
Description
Technical field
The utility model relates to the shell structure technical field on wall-hanging electric equipment, refers more particularly to a kind of for the electrical appliance kit assembly with auto-lock function on indoor unit of wall hanging type air conditioner.
Background technology
Installation, detection and the maintenance of the electric part in separated hung indoor unit of air conditioner in the market, operating personnel need to operate in higher position, extremely inconvenience.Be intended to meet the convenience of operating personnel in installation, detection and maintenance process for this reason, on market, the existing multiple electric box structure of being convenient to handle designs, for example, directly cancel the cover plate of electrical appliance part top in box body or by screw, cover plate dismoutability be fixedly connected on electrical appliance kit shell; For cancelling the electric box structure of cover plate, this electrical appliance part in box body is exposed, the reliability of equipment is bad and be unfavorable for personal safety, for by screw, cover plate being fixed on electrical appliance kit shell, maintenance personal is in the time installing with detection maintenance, need to take off removable cover, because indoor set position is higher, whole process trouble, and in the process of dismounting, part in fragile electrical appliance kit, and part after removing also needs to look for local placement, makes maintenance and inconvenient.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of reasonable in design, simple and reliable for structure, can self-locking is fixing after can realizing removable cover that electrical appliance kit covers and opening just can detect the electrical appliance kit assembly with auto-lock function keeping in repair to the electric part in electrical appliance kit without dismounting.
For achieving the above object, technical scheme provided by the utility model is: a kind of electrical appliance kit assembly with auto-lock function, comprise electrical equipment cassette holder, electrical equipment lid and removable cover, described removable cover dismoutability is connected to this electrical appliance kit and covers, wherein this removable cover is positioned at the upper area of electrical appliance kit electrical appliance part, the installation end of the link of described removable cover and electrical equipment lid is movably hinged, its other end is tight by locking device and electrical equipment cassette holder fastening lock, and wherein removable cover can axially relatively move along the installation end hinged place of itself and electrical equipment lid after opening; At least in installation end lid one side of described electrical equipment lid, be provided with self-locking muscle, this self-locking muscle can touch with the removable cover bottom connection that turns over state on opening, and prevents that this removable cover from falling.
Further, described locking device is clamp button of the spring locking mechanism.
Further, a side ports of the link of described removable cover is the installing hole of sealing, and the port of its opposite side is semi-enclosed round and elastic bayonet socket; The installation end of described electrical equipment lid is a pair of rotating shaft matching with this installing hole, round and elastic bayonet socket.
Further, the end face of described removable cover is provided with and is convenient to the manual part that holds of people.
The utility model is adopting after such scheme, be movably hinged by being located at the link of removable cover and the installation end of electrical equipment lid that electrical appliance kit covers, this removable cover can axially relatively move along the hinged place of itself and electrical equipment lid after opening, and be provided with self-locking muscle in installation end lid one side of this electrical equipment lid, make removable cover open on turn over after, it can contact with self-locking muscle, prevents that removable cover from falling.This structural design is flexible, when electrical appliance kit detects maintenance, without taking out and dismantle the securing members such as screw, only need unclamp locking device, and upset, mobile removable cover just can be fixed removable cover, and whole process is convenient and simple.
Brief description of the drawings
Fig. 1 is the structural representation of two kinds of location statuss of removable cover.
Fig. 2 is the structural representation of electrical equipment lid.
Fig. 3 is the mounting structure schematic diagram of electrical appliance kit.
Electric box structure view when Fig. 4 is removable cover opened self-locking state.
Fig. 5 is respectively the A in Fig. 3 and Fig. 4, the configuration state enlarged diagram at B place.
In figure: 1-electrical equipment cassette holder, 101-Elastic buckle, 2-electrical equipment lid, 201-installation end, 2011-rotating shaft, 202-self-locking muscle, 3-removable cover, 301-link, 3011-installing hole, 3012-coil component spring bayonet socket, 303-elasticity button bit, 304-holds part.
Embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail:
Referring to accompanying drawing 1 to shown in accompanying drawing 5, a kind of electrical appliance kit assembly with auto-lock function described in the present embodiment, comprise electrical equipment cassette holder 1, electrical equipment lid 2 and be positioned at the removable cover 3 on electrical equipment lid 2, for the binding post of the electrical appliance part in electrical appliance kit carries out easy to maintenancely, this removable cover 3 is positioned at binding post region top.The link 301 of removable cover 3 is movably hinged with the installation end 201 of electrical equipment lid 2, shown in accompanying drawing 1, one side ports of the link 301 of this concrete removable cover 3 is the installing hole 3011 of sealing, and the port of its opposite side is semi-enclosed coil component spring bayonet socket 3012.Corresponding, electrical equipment lid 2 its installation ends 201 that coordinate with the link 301 of removable cover 3 are a countershaft 2011.When both install, first the link of removable cover 3 301 1 sides are inserted in a rotating shaft 2011, opposite side utilizes semi-enclosed coil component spring bayonet socket 3012 directly to block in another rotating shaft 2011, along with removable cover 3 is opened while turning on rotating gradually, the elastic reactance that coil component spring bayonet socket 3012 countershafts 2011 apply increases gradually, in the time that removable cover 3 unlatchings are turned to certain angle, in the present embodiment, be 90 °, what operating personnel were provided with by promotion removable cover 3 holds part 304, removable cover 3 is moved to the side direction that self-locking muscle 202 is installed on the installation end lid of electrical equipment lid 2, particularly rely on a side installing hole 3011 of the link 301 of removable cover 3 to move axially along the rotating shaft 2011 of installation end 201 1 sides of the electrical equipment lid 2 being mated.After removable cover 3 moves into place, unclamp removable cover 3, its bottom is convenient to self-locking muscle 202 and is contacted, and relies on the limited support effect of self-locking muscle 202, prevents that removable cover 3 from falling.In the present embodiment, self-locking muscle 202 is arranged near the position, installation end 201 right sides of electrical equipment lid 2; this holds part 304 is a fan-shaped small front apron; can certainly for handle etc., other be convenient to the manual widget of people, not to be limited, all within protection range of the present utility model.
This removable cover 3 is in the time of closed condition, by the locking device and the fastening locking of electrical equipment cassette holder 1 that are provided with, in the present embodiment, this locking device is clamp button of the spring locking mechanism, shown in accompanying drawing 5, coordinate with Elastic buckle 101 locking that realizes both by the elasticity button bit 303 being arranged on removable cover 3, electrical equipment cassette holder 1 respectively.
In this programme, removable cover, by flexible reasonably structural design, while making electrical appliance kit detect maintenance, without taking out and dismantle the securing members such as screw, only need unclamp locking device, and upset, mobile removable cover just can be fixed removable cover, and whole process is convenient and simple.
The examples of implementation of the above are only the preferred embodiment of the utility model, not limit practical range of the present utility model with this, therefore the variation that all shapes according to the utility model, principle are done all should be encompassed in protection range of the present utility model.
Claims (4)
1. the electrical appliance kit assembly with auto-lock function, comprise electrical equipment cassette holder (1), electrical equipment lid (2) and removable cover (3), described removable cover (3) dismoutability is connected on this electrical equipment lid (2), wherein this removable cover (3) is positioned at the upper area of electrical appliance kit electrical appliance part, it is characterized in that: the link (301) of described removable cover (3) is movably hinged with the installation end (201) of electrical equipment lid (2), its other end is by locking device and the fastening locking of electrical equipment cassette holder (1), wherein removable cover (3) can axially relatively move along installation end (201) hinged place of itself and electrical equipment lid (2) after opening, at least in installation end lid one side of described electrical equipment lid (2), be provided with self-locking muscle (202), this self-locking muscle (202) can touch with removable cover (3) bottom connection that turns over state on opening, and prevents that this removable cover (3) from falling.
2. a kind of electrical appliance kit assembly with auto-lock function according to claim 1, is characterized in that: described locking device is clamp button of the spring locking mechanism.
3. a kind of electrical appliance kit assembly with auto-lock function according to claim 1, it is characterized in that: a side ports of the link (301) of described removable cover (3) is the installing hole (3011) of sealing, and the port of its opposite side is semi-enclosed round and elastic bayonet socket (3012); The installation end (201) of described electrical equipment lid (2) is a pair of rotating shaft (2011) matching with this installing hole (3011), round and elastic bayonet socket (3012).
4. according to a kind of electrical appliance kit assembly with auto-lock function described in claim 1 or 2 or 3, it is characterized in that: the end face of described removable cover (3) is provided with is convenient to the manual part (304) that holds of people.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293889.2U CN203984845U (en) | 2014-06-05 | 2014-06-05 | A kind of electrical appliance kit assembly with auto-lock function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420293889.2U CN203984845U (en) | 2014-06-05 | 2014-06-05 | A kind of electrical appliance kit assembly with auto-lock function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203984845U true CN203984845U (en) | 2014-12-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420293889.2U Active CN203984845U (en) | 2014-06-05 | 2014-06-05 | A kind of electrical appliance kit assembly with auto-lock function |
Country Status (1)
| Country | Link |
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| CN (1) | CN203984845U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737268A (en) * | 2016-04-20 | 2016-07-06 | 海信（山东）空调有限公司 | Air purifier |
| CN106642344A (en) * | 2016-12-27 | 2017-05-10 | 深圳沃海森科技有限公司 | Super thin duct type air conditioner electric box rotating mechanism |
-
2014
- 2014-06-05 CN CN201420293889.2U patent/CN203984845U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105737268A (en) * | 2016-04-20 | 2016-07-06 | 海信（山东）空调有限公司 | Air purifier |
| CN105737268B (en) * | 2016-04-20 | 2019-04-30 | 海信（山东）空调有限公司 | A kind of air purifier |
| CN106642344A (en) * | 2016-12-27 | 2017-05-10 | 深圳沃海森科技有限公司 | Super thin duct type air conditioner electric box rotating mechanism |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |