CN202423043U

CN202423043U - Improve power supply switch

Info

Publication number: CN202423043U
Application number: CN2012200061853U
Authority: CN
Inventors: 陈福华
Original assignee: Wenzhou MTLC Electrical Appliances Co Ltd
Current assignee: Wenzhou MTLC Electrical Appliances Co Ltd
Priority date: 2012-01-09
Filing date: 2012-01-09
Publication date: 2012-09-05
Anticipated expiration: 2022-01-09

Abstract

The utility model discloses an improved power supply switch which comprises a base and a panel. The base is provided with a connection plate connected with the panel; the panel is arranged on the outer wall of the connection plate; the connection plate is provided with connection holes; the panel is provided with raised clamping pins; each clamping pin comprises a supporting area raised from the panel and a clamping area; a clamping slot is formed between the clamping area and the inner wall of the panel; and after the clamping pin is inserted into one corresponding connection hole, the panel can slide for a certain distance on the connection plate under the action of external force until the clamping area is abutted on the inner wall of the connection plate. When the improved power supply switch is in use, all the clamping pins of the panel are aligned to the connection holes of the base and inserted into the connection holes, and then the panel is pushed along the predetermined direction so that the clamping surface of the clamping area is abutted on the inner wall of the connection plate and the panel is fixed on the base. With the adoption of the installation mode, various types of panels can be assembled on the base of the same specification conveniently, and the production cost can be reduced. The improved power supply switch has the advantage of being convenient to maintain.

Description

A kind of modified model mains switch

Technical field

The utility model belongs to the low tension switch technical field, is specifically related to a kind of modified model mains switch.

Background technology

Existing mains switch, especially switch on wall generally all are made up of base that is provided with circuit module and panel; And said panel generally be through screw on base; The mains switch of this structure for manufacturing firm, generally is shared a kind of base; Then different panel sets is contained on the base, to form with a series of switches; But owing to adopt screw to be fastenedly connected, cause its assembling and disassembling section comparatively loaded down with trivial details, and, cause base housing to be scrapped easily because of causing the stripped thread phenomenon.Its structure exists needs improvements badly.

Summary of the invention

The purpose of the utility model provides the assembling of a kind of panel and disassembling section modified model mains switch comparatively easily.

The technical scheme that realizes the utility model purpose is: a kind of modified model mains switch, and comprise base and be arranged on the panel on the base, said base is provided with and is used for the connecting plate that links to each other with panel, and said panel is arranged on the outer wall of connecting plate; Said connecting plate is provided with connecting hole, and said panel is provided with the card base of protrusion, and said card base comprises Support and the clamping district that protrudes from panel, forms a draw-in groove between said clamping district and the panel inner wall; After said card base inserted a corresponding connecting hole, the panel certain distance that can on connecting plate, slide was connected to until the clamping district on the inwall of connecting plate under external force.

In the technique scheme, said base connecting plate is provided with the two rows connecting hole, said panel its with a side wall of connecting plate adjacency on be provided with the two row's card bases that match with connecting hole.

In the technique scheme, on arrange each connecting hole shape be rectangle, the shape of following each connecting hole of row is L shaped; The bearing of trend in clamping district is identical with the panel glide direction in last each card base of row, and the bearing of trend in clamping district is vertical with the panel glide direction in following each card base of row.

In the technique scheme, the basic configuration of each card base also is L shaped.

In the technique scheme; The clamping face that each card base clamping district is used to be connected on the connecting plate inwall is an arcwall face; The inwall of said connecting plate is provided with and is used for the deep-slotted chip breaker that matches with card base clamping face shape, and the clamping face of each card base is connected in the corresponding deep-slotted chip breaker.

In the technique scheme, be provided with infrared sensor and indicator light in the said base, said connecting plate is provided with loophole, and said panel is provided with light-passing board that is used to be located on the said infrared sensor and the indicator hole that is provided with over against said indicator light.

In the technique scheme, form a draw-in groove between the clamping district of said card base and the panel inner wall.

The utlity model has positive effect: (1) the utility model in use; The connecting hole of at first each card base of panel being aimed on the base inserts; And be pressed on panel on the connecting plate of base; Promote panel along preset direction then, make the clamping face in clamping district be connected in the deep-slotted chip breaker on the inwall of connecting plate, thereby make panel be fixed on the base; Through this mounting means, can be easily the panel sets of multiple pattern be contained on the same specification base, for manufacturer, effectively reduce production cost, for the user, have and safeguard advantage easily.

Description of drawings

Fig. 1 is a kind of decomposing schematic representation of the utility model;

Fig. 2 is a kind of front view of the middle panel of mains switch shown in Figure 1;

Fig. 3 is a kind of end view of panel shown in Figure 2;

Fig. 4 is the local enlarged diagram at A place among Fig. 1.

Be labeled as shown in the accompanying drawing: base 1, panel 2, card base 21, Support 211, clamping district 212, clamping face 213, light-passing board 22, indicator hole 23, connecting plate 3, connecting hole 31, deep-slotted chip breaker 32, loophole 33, draw-in groove 4, infrared sensor 5, indicator light 6.

Embodiment

(embodiment 1)

Fig. 1 to Fig. 4 has shown a kind of embodiment of the utility model, and wherein Fig. 1 is a kind of decomposing schematic representation of the utility model; Fig. 2 is a kind of front view of the middle panel of mains switch shown in Figure 1; Fig. 3 is a kind of end view of panel shown in Figure 2; Fig. 4 is the local enlarged diagram at A place among Fig. 1.

Present embodiment is the infrared mains switch of a kind of modified model, sees Fig. 1 to Fig. 4, comprises base 1 and is arranged on the panel 2 on the base 1, and said base 1 is provided with and is used for the connecting plate 3 that links to each other with panel 2, and said panel 2 is arranged on the outer wall of connecting plate 3; Be provided with infrared sensor 5 and indicator light 6 in the said base 1, said connecting plate 3 is provided with loophole 33, and said panel 2 is provided with light-passing board 22 that is used to be located on the said infrared sensor 5 and the indicator hole 23 that is provided with over against said indicator light 6.

In the present embodiment; Also be provided with four connecting holes 31 of lining up two rows on the said connecting plate 3; Said panel 2 is provided with four protrusion card bases 21 of lining up two rows on its side wall near base, each card base 21 comprises the Support 211 and clamping district 212 that protrudes from panel 2.

In the present embodiment, on arrange each connecting hole 31 shape be rectangle, the shape of following each connecting hole 31 of row is L shaped; The bearing of trend in clamping district 212 is identical with panel 2 glide directions in last each card base 21 of row, makes to form a draw-in groove 4 between two clamping districts 212 of the row of going up and panel 2 inwalls; The bearing of trend of arranging two clamping districts 212 in the card base 21 down is vertical with panel 2 glide directions, specifically is to stretch towards panel two side directions; But it is L shaped that the basic configuration of each card base 21 is.

See shown in Figure 3; The clamping face 213 that each card base 21 clamping district 212 is used to be connected on connecting plate 3 inwalls is arcwall faces; See shown in Figure 4; The inwall of said connecting plate 3 is provided with and is used for the deep-slotted chip breaker 32 that matches with card base 21 clamping faces 213 shapes, and the clamping face 213 of each card base 21 is connected in the corresponding deep-slotted chip breaker 32.

Present embodiment in use; The connecting hole of at first each card base 2 of panel being aimed on the base 31 inserts; And be pressed on panel on the connecting plate of base; Promote panel along preset direction then, make the clamping face in clamping district 212 be connected in the deep-slotted chip breaker 32 on the inwall of connecting plate 3, thereby make panel be fixed on the base; Through this mounting means, can be easily the panel sets of multiple pattern be contained on the same specification base, for manufacturer, effectively reduce production cost, for the user, have and safeguard advantage easily.

Obviously, the foregoing description of the utility model only be for explain clearly that the utility model does for example, and be not to be qualification to the execution mode of the utility model.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all execution modes.And conspicuous variation that these connotations that belong to the utility model are extended out or change still belong to the protection range of the utility model.

Claims

1. a modified model mains switch comprises base (1) and is arranged on the panel (2) on the base (1), and said base (1) is provided with and is used for the connecting plate (3) that links to each other with panel (2), and said panel (2) is arranged on the outer wall of connecting plate (3); It is characterized in that: said connecting plate (3) is provided with connecting hole (31), and said panel (2) is provided with the card base (21) of protrusion, and said card base (21) comprises Support (211) and clamping district (212) that protrude from panel (2); After said card base (21) inserted a corresponding connecting hole (31), panel (2) can be gone up the slip certain distance at connecting plate (3) under external force, is connected on the inwall of connecting plate (3) until clamping district (212).

2. modified model mains switch according to claim 1; It is characterized in that: said base (1) connecting plate (3) is provided with two rows connecting hole (31), said panel (2) its with a side wall of connecting plate (3) adjacency on be provided with the two row's card bases (21) that match with connecting hole (31).

3. modified model mains switch according to claim 2 is characterized in that: on arrange each connecting hole (31) shape be rectangle, the shape of following each connecting hole of row (31) is L shaped; The bearing of trend in clamping district (212) is identical with panel (2) glide direction in last each card base of row (21), and the bearing of trend in clamping district (212) is vertical with panel (2) glide direction in following each card base of row (21).

4. modified model mains switch according to claim 3 is characterized in that: the basic configuration of each card base (21) is also for L shaped.

5. modified model mains switch according to claim 1; It is characterized in that: the clamping face (213) that each card base (21) clamping district (212) is used to be connected on connecting plate (3) inwall is an arcwall face; The inwall of said connecting plate (3) is provided with and is used for the deep-slotted chip breaker (32) that matches with card base (21) clamping face (213) shape, and the clamping face (213) of each card base (21) is connected in the corresponding deep-slotted chip breaker (32).

6. modified model mains switch according to claim 1; It is characterized in that: be provided with infrared sensor (5) and indicator light (6) in the said base (1); Said connecting plate (3) is provided with loophole (33), and said panel (2) is provided with light-passing board (22) that is used to be located on the said infrared sensor (5) and the indicator hole (23) that is provided with over against said indicator light (6).

7. modified model mains switch according to claim 1 is characterized in that: form a draw-in groove (4) between the clamping district (212) of said card base (21) and panel (2) inwall.