CN208045372U - A kind of desk connector of switch - Google Patents

Abstract

The utility model discloses a kind of desk connectors of switch.The desk connector of the switch includes keying body, is set in the middle part of keying body swing part and the articulated section for being opened in keying body, wherein keying body is suitable for by articulated section and switch panel is pivotally connected；One end of swing part is connected to keying body, and there is the other end of swing part notch portion, notch portion to be suitable for being fastened with the swinging axle of switch, for driving swinging axle to be swung to control the break-make of load.The desk connector of switch provided by the utility model, when needing replacing switch panel, it is only necessary to the panel with notch portion is replaced, it is versatile, and substitute mode is simple and convenient.

Description

A kind of desk connector of switch

Technical field

The utility model is related to electric switch technical field more particularly to a kind of desk connectors of switch.

Background technology

Currently, switch in the market generally comprises switch key, switch bottom case, switch terminal component, by switch bottom Built-in switch terminal assemblies in box, switch terminal component include mainly three connecting terminals, and one of connecting terminal access is negative It carries (i.e. electrical appliance) and is connect with zero curve, then be electrically connected with the sliding piece of switch；And other two connecting terminals are wherein One is access zero curve or ground wire, another is then access firewire, in this way, load can be achieved in the control by switch key Break-make.And currently on the market, by taking general rocker switch as an example, by wraping plate connecting-piece structure control load break-make structure compared with For complexity, and universal performance is poor, and the mode for replacing wraping plate is more troublesome.

Utility model content

For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of desk connector of switch, It can be convenient for changing panel, improve versatility.

The purpose of this utility model adopts the following technical scheme that realization：

A kind of desk connector of switch, including keying body, the swing part that is set in the middle part of the keying body and set In the articulated section of the keying body, the keying body is suitable for being pivotally connected with switch panel by the articulated section；The swing The one end in portion is connected to the keying body, and there is the other end of the swing part notch portion, the notch portion to be suitable for and switch Swinging axle fastened, for drive swinging axle to be swung with control load break-make.

Further, the other end of the swing part has extended axially outward at least two gear pieces and each tooth along it Spaced apart, the space that each gear piece surrounds are formed as the notch portion to piece in its circumferential direction.

Further, the swing part and the keying body vertical connection.

Further, the swing part and the keying body vertical connection.

Further, the keying body, the swing part are fabricated with the articulated section by integrated molding mode.

Further, the free end of the gear piece is provided with the convex block towards the notch portion.

Further, the arc-shaped convex surface in the side of the convex block towards the notch portion.

Further, the first end of the swing part is provided with multiple ribs being intervally arranged.

Further, the end of the keying body also configures baffle portion, and the baffle portion is suitable for and switch in rotation Panel abuts against, to limit the rotational angle of the keying body.

Further, the keying body is configured with several reinforcing ribs towards the side of the swing part.

Compared with prior art, the beneficial effects of the utility model are：The swing part of switch panel connector has recess Portion, the available swinging axle with switch of the notch portion are fastened, and to drive swinging axle to be swung, are needing replacing switch panel When, it is only necessary to the panel with notch portion is replaced, it is versatile, and substitute mode is simple and convenient.

Description of the drawings

Fig. 1 is a kind of dimensional structure diagram of the desk connector for switch that the utility model embodiment provides；

Fig. 2 is the sectional view that desk connector is installed on switch panel in Fig. 1.

In figure：10, keying body；11, reinforcing rib；12, baffle portion；20, swing part；21, notch portion；22, gear piece；221, Convex block；23, rib；30, articulated section；40, switch panel.

Specific implementation mode

Below in conjunction with the accompanying drawings and specific implementation mode, the utility model is described further, it should be noted that Under the premise of not colliding, new reality can be formed between various embodiments described below or between each technical characteristic in any combination Apply example.

In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction " "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "horizontal", "vertical", "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply and is signified Device or element must have a particular orientation, with specific azimuth configuration and operation, therefore it is new to should not be understood as this practicality The limitation of type.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relatively important Property.

In the description of the utility model, it should be noted that unless otherwise clearly defined and limited, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, can be fixedly connected, may be a detachable connection, or be integrally connected； It can be mechanical connection, can also be electrical connection；Can be directly connected to, can also indirectly connected through an intermediary, or Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be Concrete meaning in the present invention.

It is shown in Figure 1, show a kind of structure of the desk connector for switch that the utility model embodiment provides, The desk connector includes keying body 10, is set to the swing part 20 at 10 middle part of keying body and set on keying body 10 Articulated section 30, keying body 10 are suitable for being pivotally connected with switch panel 40 by articulated section 30.One end of swing part 20 is connected to button Ontology 10, the other end of swing part 20 have a notch portion 21, notch portion 21 be suitable for the swinging axle (not shown) of switch into Row fastens, for driving swinging axle to be swung to control the break-make of load.In this way, stirring sky by what notch portion 21 was formed Between, the swinging axle of switch can be driven to swing by notch portion 21 when swing part 20 moves, and work as and need replacing switch panel 40 Appearance or model when, it is only necessary to replace with notch portion 21 key panel, it is versatile, and fasten replacement side Formula is simple and convenient.

Specifically, the other end of swing part 20 has extended axially outward at least two gear pieces 22 along it and each gear piece 22 exists Its circumferential spaced apart, the space that each gear piece 22 surrounds is formed as above-mentioned notch portion 21.In this way, the free end of gear piece 22 is to dial One end of moved end, the swinging axle of switch is connected to notch portion 21 and is fitted close, and the swing in keying body 10 may be implemented While portion 20 moves, the swinging axle of switch can be stirred so that it completes wobbling action.

In addition, when the swinging axle close installation of swing part 20 and switch, since notch portion 21 is spaced gear piece 22 It surrounds, may make swinging axle by the close installation of the deformation realization and swing part 20 of gear piece 22, to prevent from installing or swing Phenomenon of rupture in the process occurs, and improves its service life.

Preferably, it is the mechanical property of raising keying body 10, swing part 20 and 10 vertical connection of keying body.

Preferably embodiment, shown in Figure 2, articulated section 30 is located at the both ends of keying body 10, in order to Keying body 10 is moved around articulated section 30 on switch panel 40, to realize the swing of swing part 20.

It is appreciated that improve the mechanical performance of button, the keying body 10 in above-described embodiment, swing part 20, with pivot Socket part 30 is fabricated by integrated molding mode.

Preferably embodiment, shown in Fig. 1, the other end of swing part 20, which can be configured with, to be oppositely arranged Two gear pieces 22.In this way, the space between two gear pieces 22 and swing part 20 is formed as above-mentioned notch portion 21, for the pendulum of switch Moving axis is closely worn and is connect, you can realizes the side-to-side movement of swinging axle.

Secondly, the free end of gear piece 22 is provided with the convex block 221 towards notch portion 21, and convex block 221 is suitable for swinging with switch The periphery wall of axis abuts, in this way, when in the notch portion 21 installed swinging axle to gear piece 22, the convex block 221 that will be oppositely arranged Gear piece 22 is slowly expanded along the two side of swinging axle, fastened with realizing and is closely connected, in this way, passing through convex block The contact area of gear piece 22 and switch swinging axle when 221 setting can reduce installation, to reduce frictional force when fastening, with Improve simplicity when replacing switch panel 40.Preferably, the arc-shaped convex surface in the side of each convex block 221 towards notch portion 21, with Further decrease contact area.

Preferably, to improve the stability that 20 driving switch swinging axle of swing part is swung, the first end of swing part 20 is arranged There are multiple ribs 23 being intervally arranged, to improve the intensity of 10 swing part 20 of keying body, improves service life.

More particularly, the end of keying body 10 also configures baffle portion 12, and baffle portion 12 is suitable for and switch in rotation Panel 40 abuts against, to limit the rotational angle of keying body 10, so that it is guaranteed that having when each depresses button ontology 10 identical Deflection angle.

Preferably, to improve the intensity of itself of keying body 10, keying body 10 is configured towards the side of swing part 20 There are several reinforcing ribs 11, reinforcing rib 11 staggered.

It is appreciated that in order to which people can also find switch key in dark surrounds, set in the outer surface of keying body 10 It is equipped with phosphor strip.

The above embodiment is only preferred embodiments of the present invention, cannot be protected with this to limit the utility model Range, the variation of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to In the utility model range claimed.

Claims (10)

1. a kind of desk connector of switch, it is characterised in that：Including keying body, the pendulum being set in the middle part of the keying body Dynamic portion and set on the articulated section of the keying body, the keying body is suitable for by the articulated section and switch panel is pivotally connected；

One end of the swing part is connected to the keying body, and the other end of the swing part has notch portion, the recess Portion is suitable for being fastened with the swinging axle of switch, for driving swinging axle to be swung to control the break-make of load.

2. a kind of desk connector of switch as described in claim 1, it is characterised in that：The other end of the swing part is along it At least two gear pieces are extended axially outward and each gear piece spaced apart in its circumferential direction, the sky that each gear piece surrounds Between be formed as the notch portion.

3. a kind of desk connector of switch as described in claim 1, it is characterised in that：The swing part and the button sheet Body vertical connection.

4. a kind of desk connector of switch as described in claim 1, it is characterised in that：The articulated section is located at the button The both ends of ontology.

5. a kind of desk connector of switch according to any one of claims 1 to 4, it is characterised in that：The button sheet Body, the swing part are fabricated with the articulated section by integrated molding mode.

6. a kind of desk connector of switch as claimed in claim 2, it is characterised in that：The free end of the gear piece is provided with Towards the convex block of the notch portion.

7. a kind of desk connector of switch as claimed in claim 6, it is characterised in that：The convex block is towards the notch portion The arc-shaped convex surface in side.

8. a kind of desk connector of switch according to any one of claims 1 to 4, it is characterised in that：The swing part First end be provided with multiple ribs being intervally arranged.

9. a kind of desk connector of switch according to any one of claims 1 to 4, it is characterised in that：The button sheet The end of body also configures baffle portion, and the baffle portion is suitable for abutting against with switch panel in rotation, to limit the button sheet The rotational angle of body.

10. a kind of desk connector of switch according to any one of claims 1 to 4, it is characterised in that：The button sheet Body is configured with several reinforcing ribs towards the side of the swing part.