CN109686608B

CN109686608B - Switch panel of embedded installation

Info

Publication number: CN109686608B
Application number: CN201910087747.8A
Authority: CN
Inventors: 舒云平; 郑小锋
Original assignee: Zhejiang Chuang'ao Electric Appliance Co ltd
Current assignee: Zhejiang Chuang'ao Electric Appliance Co ltd
Priority date: 2019-01-29
Filing date: 2019-01-29
Publication date: 2024-01-26
Anticipated expiration: 2039-01-29
Also published as: CN109686608A

Abstract

The utility model provides a switch panel of embedded installation, including the switch frame, the switch base, the backplate, circuit module and switch button, the backplate still includes a plurality of lower locating strips and last locating strip, lower locating strip is located backplate lower surface and perpendicular to backplate lower surface, the switch base still includes a locating bench that is located switch base lower surface, lower locating strip encloses to establish into one and supplies locating bench installation complex accommodation space, locating bench side is equipped with a plurality of joint bump down, the locating bench passes through the interference fit card between lower joint bump and the lower locating strip to go into the accommodation space after locating with lower locating strip, the backplate is installed in the accommodation space of switch frame, go up locating strip and be located backplate side and perpendicular to backplate upper surface and upwards set up, switch frame inside wall is equipped with a plurality of joint bump, the backplate passes through the interference fit card between last joint bump and the upper locating strip and goes up in the switch frame after locating with the switch frame. The design has the advantages of simple connection and installation mode and easy replacement.

Description

Switch panel of embedded installation

Technical Field

The invention relates to an embedded switch panel

Background

The switch panel is one of the common equipment of circuit control in the present house life, current switch panel need carry out the backplate of switch panel and parts such as base and be connected through the cooperation of a plurality of screws and screw hole when using, on the one hand, its installation operation and installation are comparatively troublesome, be unfavorable for daily use, also comparatively inconvenient, on the other hand, switch panel is comparatively easy to damage in the use, need often carry out dismouting maintenance, the installation of screw and screw hole is also unfavorable for maintaining, can't carry out the quick dismouting maintenance of switch panel, have certain influence to daily normal use, for the manufacturer, the equipment consumption of current switch panel is long, the equipment degree of difficulty is relatively higher, single switch panel manufacturing cost is higher and the production time is longer.

Disclosure of Invention

The invention aims to provide an embedded type installed switch panel which is simple in connection and installation mode and easy to replace.

In order to solve the technical problems, the invention adopts the following technical scheme: the switch panel comprises a switch outer frame, a switch base, a back plate, a circuit module and a switch key, wherein the switch key is arranged in the switch outer frame and matched with a reversing piece on the switch base, the lower surface of the back plate is electrically connected with the circuit module, the back plate further comprises a plurality of lower positioning strips and upper positioning strips, the lower positioning strips are positioned on the lower surface of the back plate and perpendicular to the lower surface of the back plate, the switch base further comprises a positioning table positioned on the lower surface of the switch base, the lower positioning strips are enclosed to form a containing space for the positioning table to be matched, a plurality of lower clamping convex points are arranged on the side surface of the positioning table, the positioning table is clamped in the containing space through interference fit between the lower clamping convex points and the lower positioning strips after being positioned with the lower positioning strips, the back plate is arranged in the containing space of the switch outer frame, the upper positioning strip is positioned on the side surface of the backboard and is vertical to the upper surface of the backboard and is upwards arranged, a plurality of upper clamping protruding points are arranged on the inner side wall of the switch outer frame, the backboard and the switch outer frame are clamped into the switch outer frame through interference fit between the upper clamping protruding points and the upper positioning strip after being positioned, at least one pair of buckles with transition inclined planes and clamping holes are arranged on the lower surface of the positioning table, at least one pair of clamping blocks which are matched with the buckles and are provided with matched inclined planes are arranged on the circuit module, a support frame connected with the backboard is further arranged above the backboard, a support beam with an arc-shaped section is transversely arranged on the support frame, the support beam further comprises a front support rod, a rear support rod, a middle support rod, a plurality of groups of reinforcing beams and a plurality of groups of connecting beams, the middle support rods are arranged in parallel with the front support rod and the rear support rod, the reinforcing beams are vertically arranged with the front support rod and the rear support rod, the connecting beam is perpendicular to the front supporting rod and the rear supporting rod and is connected with the switch outer frame, the setting of the middle supporting rod directly enhances the connection strength between the front supporting rod and the rear supporting rod which are independent relatively and the integration between the front supporting rod and the rear supporting rod when the structural strength of the supporting beam is enhanced, and the setting of the reinforcing beam and the connecting beam connects the front supporting rod and the rear supporting rod into a whole, so that the structural strength of the supporting beam is improved.

Further, the lower surfaces of the front support rod and the rear support rod are respectively provided with a support column, and the support columns are connected with the switch base and are connected with the support beams and the switch base into a whole.

Furthermore, the support column below is equipped with the barb, be equipped with on the switch base with barb complex joint groove.

The beneficial effects of the invention are as follows: compared with the prior art of switch panels, the invention realizes multi-frame connection arrangement of the integral switch panel through independent limit clamping of the back plate, the switch base and the switch outer frame, and the independent disassembly of the switch outer frame and the integral switch base can be carried out on the basis of ensuring the integrity, so that the integral switch panel is convenient to disassemble and maintain, on the other hand, the assembled switch panel can be directly assembled in an embedded manner, the installation is rapid and convenient, the installation mode of the embedded manner replaces the installation mode of the prior art of matching the screw and the screw hole which are most widely used, the disassembly difficulty is greatly reduced, the disassembly time is reduced, and compared with the assembly mode in the prior art, the assembly is more convenient and rapid for manufacturers, the requirement on the assembly technology is lower, the production efficiency is higher, and the production cost is lower.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of an embedded switch panel with the panel removed.

Fig. 2 is a schematic diagram of the back structure of one embodiment of an embedded mounted switch panel.

Fig. 3 is a schematic view of the overall structure of the stand frame.

Fig. 4 is a schematic view of the back structure of the stand frame.

The names of the components indicated by the numbers in the drawings are as follows: 1. a switch outer frame; 1.1, upper clamping convex points; 2. a switch base; 3. a back plate; 3.1, lower locating strips; 3.2, upper locating strips; 4. a support beam; 4.1, supporting rods; 4.2, a rear supporting rod; 4.3, middle support rod; 4.4, reinforcing the beam; 4.5, connecting beams; 5. a support column; 5.1, reversing; 6. a positioning table; 6.1, lower clamping convex points; 7. a reversing piece; 8. and a bracket frame.

Detailed Description

The innovative features and functions are described in the present application in order to provide a better understanding of the invention.

As shown in fig. 1, 2, 3 and 4, an embodiment of the switch panel of the invention comprises a switch outer frame 1, a switch base 2, a back plate 3, a circuit module and a switch key, wherein the switch key is arranged in the switch outer frame 1 and is matched with a reversing piece 7 on the switch base 2, the lower surface of the back plate 3 is electrically connected with the circuit module, the back plate 3 also comprises a plurality of lower positioning strips 3.1 and an upper positioning strip 3.2, the lower positioning strip 3.1 is positioned on the lower surface of the back plate 3 and is perpendicular to the lower surface of the back plate 3, the switch base 2 also comprises a positioning table 6 positioned on the lower surface of the switch base 2, the lower positioning strip 3.1 is enclosed into a containing space for the positioning table 6 to be installed and matched, a plurality of lower clamping convex points 6.1 are arranged on the side surface of the positioning table 6 and the lower positioning strip 3.1 are clamped into the containing space through interference fit between the lower clamping convex points 6.1 and the lower positioning strip 3.1, the back plate 3 is installed in the accommodation space of the switch outer frame 1, the upper positioning strip 3.2 is located the side of the back plate 3 and is perpendicular to the upper surface of the back plate 3 and upwards arranged, a plurality of upper clamping protruding points 1.1 are arranged on the inner side wall of the switch outer frame 1, the back plate 3 and the switch outer frame 1 are clamped into the switch outer frame 1 through interference fit between the upper clamping protruding points 1.1 and the upper positioning strip 3.2 after being positioned, at least one pair of buckles with transition inclined planes and provided with clamping holes are arranged on the lower surface of the positioning table 6, at least one pair of clamping blocks which are matched with the buckles and provided with matched inclined planes are arranged on the circuit module, a support frame 8 connected with the back plate 3 is further arranged above the back plate 3, a support beam 4 with an arc-shaped section is transversely arranged on the support frame 8, and the support beam 4 further comprises a front support rod 4.1, the back bracing piece 4.2, a middle bracing piece 4.3, a plurality of group bracing piece 4.4 and a plurality of group tie-beam 4.5, middle bracing piece 4.3 and preceding bracing piece 4.1 and back bracing piece 4.2 parallel arrangement, bracing piece 4.4 sets up with preceding bracing piece 4.1 and back bracing piece 4.2 are perpendicular, tie-beam 4.5 sets up with preceding bracing piece 4.1 and back bracing piece 4.2 are perpendicular and is connected with switch frame 1, and the tie-beam 4's that has directly strengthened between the relative independent preceding bracing piece 4.1 and the back bracing piece 4.2 in the setting of middle bracing piece 4.3 and the integration between the two has been strengthened in the setting up of tie-beam 4.4 and tie-beam 4.5 and has been connected preceding bracing piece 4.1 and back bracing piece 4.2 into an organic wholely, has promoted the structural strength of supporting beam 4.

The above-mentioned cooperation mode also makes the spare part of flush mounting plate of switch very convenient card go into the mounted position or follow the mounted position and unpick out, to installer, the installation is more simple direct, installation efficiency has been promoted, the installation of flush mounting plate of switch and the mounted position who has the screw hole is carried out through parts such as screw in the flush mounting plate of switch has also been replaced simultaneously, labour saving and time saving, also can in time convenient unpick out flush mounting plate of switch when the maintenance of flush mounting plate of switch is need be carried out, the connection of each part is stable in the design of a plurality of locating strips and joint bump, be difficult for taking place not hard up in long-time use, use tool also can simply convenient dismantlement when dismantling in needs, the integration of whole flush mounting plate of switch has also been guaranteed in the time of easy dismouting.

In one embodiment of the invention, the lower surfaces of the front support bar 4.1 and the rear support bar 4.2 are respectively provided with a support column 5, and the support column 5 is connected with the switch base 2 and connects the support beam 4 and the switch base 2 into a whole.

The section is curved supporting beam 4 overall structure intensity higher, and the support column 5 that preceding bracing piece 4.1 and back bracing piece 4.2 lower surface were equipped with respectively will have the supporting beam 4 and the switch base 2 of preceding bracing piece 4.1 and back bracing piece 4.2 and be connected into an organic wholely, and the structural strength of whole switch panel is further improved, avoids supporting beam 4 to break because of long-time multiple atress in the cooperation switching-over of switch button and reversing piece 7, promotes switch panel's life by a wide margin, reduces use cost.

In order to better connect the support column 5 and the switch base 2, ensure that the connection between the support column 5 and the switch base is stable and is not easy to fall off in the long-time reversing process, in one embodiment of the invention, the inverted hook 5.1 is arranged below the support column 5, the switch base 2 is provided with a clamping groove matched with the inverted hook 5.1, the inverted hook 5.1 and the clamping groove are smoothly clamped into the clamping groove through the small interference fit of the inverted hook 5.1, the inverted hook 5.1 and the clamping groove are not easy to loose in the normal use process of the switch after the clamping is finished, and the overall stability is stronger and firmer.

Although the present invention has been described with reference to the above embodiments, it should be understood that the invention is not limited thereto, but may be modified and altered somewhat by those skilled in the art without departing from the spirit and scope of the present invention, and the scope of the invention is therefore to be limited only by the scope of the appended claims.

Claims

1. The utility model provides a switch panel of embedded installation, includes switch frame (1), switch base (2), backplate (3), circuit module and switch button, the switch button is located in switch frame (1) and is cooperateed with reversing piece (7) on switch base (2), backplate (3) lower surface and circuit module electricity are connected, its characterized in that: the back plate (3) further comprises a plurality of lower positioning strips (3.1) and upper positioning strips (3.2), the lower positioning strips (3.1) are positioned on the lower surface of the back plate (3) and are perpendicular to the lower surface of the back plate (3), the switch base (2) further comprises a positioning table (6) positioned on the lower surface of the switch base (2), the lower positioning strips (3.1) are surrounded to form a containing space for the positioning table (6) to be installed and matched, a plurality of lower clamping convex points (6.1) are arranged on the side surface of the positioning table (6), after the positioning table (6) and the lower positioning strips (3.1) are positioned, the lower positioning strips are clamped into the containing space through interference fit between the lower clamping convex points (6.1) and the lower positioning strips (3.1), the back plate (3) is arranged in the containing space of the switch outer frame (1), the upper positioning strips (3.2) are positioned on the side surface of the back plate (3) and are arranged upwards perpendicular to the upper surface of the back plate (3), a plurality of lower clamping convex points (6.1) are arranged on the inner side wall of the switch outer side wall (1), at least one pair of clamping convex points (1) are matched with the upper clamping convex points (1) and at least one pair of the upper clamping convex points (1) are matched with the lower clamping convex points (1.1, and the upper clamping convex points are matched with the lower clamping convex points (1.1) are matched with the lower clamping convex points, and the upper clamping points are matched with the lower clamping points (1, the utility model discloses a back panel (3) is equipped with back panel (3) top still, support frame (8) of being connected with back panel (3) have transversely set up a cross-section for curved supporting beam (4) on support frame (8), supporting beam (4) still include preceding bracing piece (4.1), back bracing piece (4.2), a middle bracing piece (4.3), a plurality of groups bracing piece (4.4) and a plurality of group tie-beam (4.5), middle bracing piece (4.3) and preceding bracing piece (4.1) and back bracing piece (4.2) parallel arrangement, bracing piece (4.4) set up perpendicularly with preceding bracing piece (4.1) and back bracing piece (4.2), connecting beam (4.5) set up perpendicularly and are connected with switch frame (1) with preceding bracing piece (4.1) and back bracing piece (4.2), and the setting up of middle bracing piece (4.3) has directly strengthened the joint strength between the relative independent preceding bracing piece (4.1) and back bracing piece (4.2) and has set up the bracing piece (4.5) between the tie-beam and the tie-beam (4.2) between two.

2. An embedded mounted switch panel as in claim 1 wherein: the lower surfaces of the front supporting rod (4.1) and the rear supporting rod (4.2) are respectively provided with a supporting column (5), and the supporting columns (5) are connected with the switch base (2) and are connected with the supporting beam (4) and the switch base (2) into a whole.

3. An embedded mounted switch panel as claimed in claim 2, wherein: the switch is characterized in that a barb (5.1) is arranged below the supporting column (5), and a clamping groove matched with the barb (5.1) is formed in the switch base (2).