CN217158044U

CN217158044U - Time-controlled switch for guide rail

Info

Publication number: CN217158044U
Application number: CN202220590554.1U
Authority: CN
Inventors: 胡柏帆; 王建忠; 徐初功; 胡浩克; 邓明凯
Original assignee: Zhejiang Tengen Electric Co Ltd
Current assignee: Zhejiang Tengen Electric Co Ltd
Priority date: 2022-03-18
Filing date: 2022-03-18
Publication date: 2022-08-09
Anticipated expiration: 2032-03-18

Abstract

The utility model discloses a guide rail time control switch, it includes base and epitheca, form installation space between base and the epitheca, be equipped with the master control board in the installation space, the both ends of master control board are equipped with binding post respectively, the master control board top is equipped with the display panel, be equipped with bearing structure between master control board and the display panel, the electricity is connected between master control board and the display panel and is set up. All spare parts are all installed in the upper shell to the part has been reduced, and then has not only saved the installation procedure, has still reduced product module size, utilizes independent master control board and display panel simultaneously, utilizes bearing structure to realize fixing between the two, increases assembly efficiency and maintenance convenience.

Description

Time-controlled switch for guide rail

Technical Field

The utility model particularly relates to a guide rail time control switch.

Background

The existing time control switch has the disadvantages of large volume, high cost, large occupied space, complex installation mode and poor installation stability.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a guide rail time control switch.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a guide rail time control switch comprises a base and an upper shell, wherein an installation space is formed between the base and the upper shell, a main control panel is arranged in the installation space, two ends of the main control panel are respectively provided with a wiring terminal, a display panel is arranged above the main control panel, a supporting structure is arranged between the main control panel and the display panel, and the main control panel and the display panel are electrically connected.

The base is provided with a plurality of support columns, and the support columns penetrate through the main control board and extend upwards to form a support structure for supporting the display board.

The side wall of the support column positioned at the lower side of the main control panel is provided with a support block for supporting the main control panel.

The lateral wall of base is equipped with the first spacing muscle that is used for restricting binding post, the correspondence is equipped with the spacing muscle of second on the lateral wall of epitheca.

The display panel comprises a PCB, a display screen arranged on the PCB and a cover shell covering the upper surface of the PCB.

The PCB board is connected with the housing in a clamping mode.

The casing is provided with a placing part for placing the keys, and the keys are arranged on the placing part and can be in linkage with the key switches on the PCB.

The display panel is connected with the main control panel through a socket and a flat cable.

The main control panel comprises a control chip, the control chip comprises a pulsation module, a countdown module, a pause module and a shutdown module, and each module is connected with each key switch of the real panel respectively.

The utility model has the advantages that: all spare parts are all installed in the upper shell to the part has been reduced, and then has not only saved the installation procedure, has still reduced product module size, utilizes independent master control board and display panel simultaneously, utilizes bearing structure to realize fixing between the two, increases assembly efficiency and maintenance convenience.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic cross-sectional view of the present invention.

Fig. 3 is a schematic structural diagram of the inside of the present invention.

Fig. 4 is a schematic structural diagram of the present invention (with the display panel omitted).

Fig. 5 is a schematic structural view of the base of the present invention.

Fig. 6 is a schematic structural diagram of a display panel according to the present invention.

Fig. 7 is a schematic structural diagram of the housing of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "secured" are to be construed broadly, and thus, for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically connected or connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in the figure, the guide rail time control switch comprises a base 2 and an upper shell 1, wherein an installation space is formed between the base 2 and the upper shell 1, the base and the upper shell are connected in a clamping mode, the base and the upper shell are fixed by matching of a buckle and a bayonet, a main control panel 3 is arranged in the installation space, two ends of the main control panel are respectively provided with a wiring terminal 4, a display panel 5 is arranged above the main control panel 3, a supporting structure 6 is arranged between the main control panel and the display panel, the main control panel 3 and the display panel 5 are electrically connected and arranged, the main control panel and the display panel are independently arranged and supported by the supporting structure, the supporting structure can be independent or integrally formed on the base, the guide rail time control switch is designed according to installation requirements, the display panel is supported at a certain height by the supporting structure and is in contact with the upper shell, then can connect through socket and winding displacement between the two, perhaps adopt the contact pin to connect, adopt socket and winding displacement connected mode, can be with each part modularization, when the assembly, it is more convenient to maintain.

The base is equipped with a plurality of support columns, the support column passes the main control panel upwards extends and forms the bearing structure who supports the display panel, the support column passes the main control panel upwards and extends to place in the display panel below, plays the effect of supporting the display panel, utilizes the design on integrated into one piece and the base, its simple to operate, and the support column can also play spacing main control panel's effect simultaneously.

The side wall of the support column at the lower side of the main control panel is provided with a support block 61 for supporting the main control panel, and the support block extends from any side of the side wall of the support column, preferably extends in opposite directions, so that the main control panel can be placed on the support block 61 of the support column and supported by the support block.

The lateral wall of base is equipped with first spacing muscle 11 that is used for restricting binding post, the correspondence is equipped with the spacing muscle 21 of second on the lateral wall of epitheca, and binding post includes contact piece 41 and the support 42 of being connected with the main control panel electricity, the contact piece is inserted and is located in the support, and the front end of support is spacing by base and epitheca, and its rear end lower extreme then by first spacing muscle spacing, its rear end upper end then by the spacing muscle of second spacing, simultaneously for the ease of the upper cover installation, the bottom of the spacing muscle of second is equipped with the inclined plane, utilizes the position of spacing restriction binding post around the front and back.

The display panel includes PCB board 51, sets up display screen and the housing 52 of cladding PCB board upper surface on the PCB board, the PCB board with the housing joint is connected, and the both ends of housing are equipped with the bayonet socket promptly, and the both ends of PCB board extend and form the cardboard, the cardboard inlays to be located in the bayonet socket, realizes joint cooperation between them, and the existence of housing plays the effect of protecting the display screen and circuit board to housing and epitheca looks adaptation can directly carry out positioning as showing structure and epitheca.

The housing is provided with a placing part 522 for placing the key 53, the key is placed on the placing part and can be in linkage with a key switch on the PCB, and the placing part is provided with a plurality of positioning pin shafts 523 and positioning columns 521 for limiting the key and preventing the key from deviating and affecting the use effect.

The pulse module and the countdown module are both arranged in the control chip, the function is started and closed by using a key switch connected with the control chip, and meanwhile, the pause module and the shutdown module are arranged, and each pause or shutdown is carried out through a corresponding key according to needs, so that the requirements of different places are met.

The examples should not be construed as limiting the present invention, but any modifications made based on the spirit of the present invention should be within the scope of the present invention.

Claims

1. A guide rail time control switch is characterized in that: the solar cell panel comprises a base and an upper shell, wherein an installation space is formed between the base and the upper shell, a main control panel is arranged in the installation space, two ends of the main control panel are respectively provided with a wiring terminal, a display panel is arranged above the main control panel, a supporting structure is arranged between the main control panel and the display panel, and the main control panel and the display panel are electrically connected.

2. The guideway time controlled switch of claim 1, wherein: the base is provided with a plurality of support columns, and the support columns penetrate through the main control board and extend upwards to form a support structure for supporting the display board.

3. The guideway time controlled switch of claim 2, wherein: the side wall of the support column positioned at the lower side of the main control panel is provided with a support block for supporting the main control panel.

4. The guideway time controlled switch of claim 1, wherein: the lateral wall of base is equipped with the first spacing muscle that is used for restricting binding post, the correspondence is equipped with the spacing muscle of second on the lateral wall of epitheca.

5. The guideway time controlled switch of claim 1, wherein: the display panel comprises a PCB, a display screen arranged on the PCB and a housing covering the upper surface of the PCB.

6. The guideway time controlled switch of claim 5, wherein: the PCB board is connected with the housing in a clamping mode.

7. The guideway time controlled switch of claim 5, wherein: the shell is provided with a placing part for placing the keys, and the keys are arranged on the placing part and can be in linkage with the key switches on the PCB.

8. The guideway time controlled switch of claim 1, wherein: the display panel is connected with the main control panel through a socket and a flat cable.