A kind of low-voltage electrical apparatus control assembly with integral button
Technical field
The present invention relates to a kind of electrical equipment control assembly, particularly relate to a kind of low-voltage electrical apparatus control assembly with integral button.
Background technology
With regard to existing electrical equipment control assembly, on it, the panel of incidental testing button and device box body is individual part, needs die sinking respectively, needs first to be loaded in panel by button, then assemble with other parts during assembling.Need first button to be loaded panel when can increase the expense installation of die sinking manufacture like this, then assemble with other parts, have more a step, and easily occur stuck phenomenon in the later stage after installing.
Summary of the invention
Object of the present invention is exactly to solve the above-mentioned problems in the prior art, provides a kind of low-voltage electrical apparatus control assembly with integral button.
Object of the present invention is achieved through the following technical solutions:
A kind of low-voltage electrical apparatus control assembly with integral button, comprise control assembly body, described control assembly body is outside equipped with device box body, wherein: described device box surface is provided with button reserved area, carrying grid is provided with in described button reserved area, the end face of described carrying grid is connected with button reserved area edge, and described carrying grid is provided with button contact.
Further, above-mentioned a kind of low-voltage electrical apparatus control assembly with integral button, wherein: described button reserved area is reserved through hole, is provided with cyclic reinforcing rib between described reserved through hole and device box body.
Further, above-mentioned a kind of low-voltage electrical apparatus control assembly with integral button, wherein: described carrying grid is provided with orbiting contact face, described orbiting contact face is provided with button contact.
Further, above-mentioned a kind of low-voltage electrical apparatus control assembly with integral button, wherein: described carrying grid is right-angled intersection grid, the crosspoint of described right-angled intersection grid is provided with button contact.
Further, above-mentioned a kind of low-voltage electrical apparatus control assembly with integral button, wherein: bottom described button contact, be provided with spacer layer.
Further, above-mentioned a kind of low-voltage electrical apparatus control assembly with integral button, wherein: described button contact surface is provided with slot tag.
Again further, above-mentioned a kind of low-voltage electrical apparatus control assembly with integral button, wherein: bottom described button reserved area, be provided with membrane layer.
The advantage of technical solution of the present invention is mainly reflected in: injection moulding manufacture while the mould that only needs one are independent just can meet device box body and button, the input of the production cost of minimizing.And owing to have employed the design of integration, can directly and other parts assemble, the stuck phenomenon of assembling can not be caused.Moreover, owing to have employed the design of integration, eliminate the operation that button embeds, improve the efficiency of production line balance processing and the qualification rate of product.
Accompanying drawing explanation
Object of the present invention, advantage and disadvantage, by for illustration and explanation for the non-limitative illustration passing through preferred embodiment below.These embodiments are only the prominent examples of application technical solution of the present invention, allly take equivalent replacement or equivalent transformation and the technical scheme that formed, all drop within the scope of protection of present invention.
Fig. 1 is originally with the frontal construction schematic diagram of the low-voltage electrical apparatus control assembly of integral button;
Fig. 2 is the close-up schematic view of Fig. 1.
1 |
Device box body |
2 |
Carrying grid |
3 |
Button contact |
4 |
Cyclic reinforcing rib |
5 |
Slot tag |
6 |
Reserved through hole |
Embodiment
A kind of low-voltage electrical apparatus control assembly with integral button as shown in Figure 1 and Figure 2, comprise control assembly body, control assembly body is outside equipped with device box body 1, and its unusual part is: device box body 1 surface of the present invention is provided with button reserved area.Specifically, be provided with in button reserved area carrying grid 2, the end face of this carrying grid 2 is connected with button reserved area edge, carrying grid 2 on be provided with button contact 3.
With regard to the present invention one preferably execution mode, consider the convenience that mould is integrally manufactured, button reserved area is reserved through hole 6, between reserved through hole 6 and device box body 1, be provided with cyclic reinforcing rib 4.Specifically, for the ease of bearing the power of pressing, there is certain rebound characteristics simultaneously, carrying grid 2 being provided with orbiting contact face, orbiting contact face is provided with button contact 3.Thus, certain elastic deformation can be had by orbiting contact face is stressed, meet the follow-up use needs of button.Certainly, the difference of the using function considered, the carrying grid 2 of employing can be also right-angled intersection grid, and the crosspoint of right-angled intersection grid is provided with button contact 3.Such design, can have certain elastic deformation equally, meets the follow-up use needs of button.
Further, preferably contacting to ensure to have with follow-up circuit components bottom button contact 3, realizing due push button function effect, button contact 3 can be avoided to be subject to the undue extruding of external force simultaneously, bottom button contact 3, be provided with spacer layer.Like this, both can ensure the contact with follow-up circuit components bottom button contact 3, and the fit-up gap that tolerance causes can have been filled up again, be conducive to button touch-control.
Again further, consider that the actual controlling functions born of button is different, in order to coordinate different functions to mark, removing input button contact 3 surface markers being repeated to die sinking from, button contact 3 surface is provided with slot tag 5.Like this, in follow-up use, the indicating label sticking corresponding function in slot tag 5 is only needed.
Moreover, making for seeing in conjunction with actual, covering to carry out suitable isolation to water smoke or dust, avoiding electronic devices and components to receive impact, bottom button reserved area, being provided with membrane layer.
Can be found out by above-mentioned character express, after adopting the present invention, injection moulding manufacture while the mould that only needs one are independent just can meet device box body and button, the input of the production cost of minimizing.And owing to have employed the design of integration, can directly and other parts assemble, the stuck phenomenon of assembling can not be caused.Moreover, owing to have employed the design of integration, eliminate the operation that button embeds, improve the efficiency of production line balance processing and the qualification rate of product.