CN214852231U - Intelligent switch control box - Google Patents
Intelligent switch control box Download PDFInfo
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- CN214852231U CN214852231U CN202121271046.9U CN202121271046U CN214852231U CN 214852231 U CN214852231 U CN 214852231U CN 202121271046 U CN202121271046 U CN 202121271046U CN 214852231 U CN214852231 U CN 214852231U
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- upper shell
- control box
- switch control
- intelligent switch
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Abstract
An intelligent switch control box is provided with an installation part, an upper shell, a PCBA module and a lower shell; a plurality of first buckling hole sites are distributed on the edge of the mounting piece; a first buckling bulge and a second buckling hole site are distributed on the edge of the upper shell, a third buckling hole site is distributed on the inner wall of the upper shell, and a containing space is formed inside the upper shell; the outer edge of the lower shell is distributed with a second buckling bulge and a third buckling bulge; the mounting piece is assembled with the first buckling bulge of the upper shell through the first buckling hole position; the upper shell is assembled with the second buckling bulge of the lower shell through the second buckling hole position, and the upper shell is assembled with the third buckling bulge of the lower shell through the third buckling hole position; the PCBA module is arranged in the accommodating space of the assembled upper shell. The utility model discloses an installed part, go up casing, PCBA module and down between the casing the ring detain mutually, simple structure, convenient assembling, use experience well, stability is strong, and the equipment back structure is firm, guarantees switch control box life.
Description
Technical Field
The embodiment of the utility model provides a relate to household electrical appliances technical field, concretely relates to intelligence on-off control box.
Background
The intelligent switch is a device for realizing centralized intelligent control of various electrical appliances or contextual models on a centralized switch module, and mainly comprises a control panel for key operation and a control box internally provided with a control circuit board, wherein the control box is mainly responsible for inputting and outputting power or signals, receiving key operation instructions, controlling the on-off of a load loop according to the key operation instructions and the like.
According to different use scenes of the intelligent switch, the power input form of the intelligent switch has two types of strong current and weak current, wherein the strong current generally refers to an alternating current 220V power supply line and can be used for a lighting power distribution system, an air conditioner distribution power system, a power socket distribution power system and the like, the weak current generally has low working voltage and can be used for various communication systems such as telephone network lines, the layout of the internet, an indoor sound system, a doorbell, an access control system and the like, and the wiring form of the weak current system is divided into a bus system and a branch system.
At the present stage, to different user demands, people have researched and developed the intelligence switch of various terminal interfaces, in order to play the safety protection effect, guarantee the stability that intelligence switch used, switch control box is indispensable. But the control box of specific structure and model need be selected to the use scene of difference, and it is very inconvenient to use, adopts the screw to play the connection fixed action between each spare part of traditional switch control box, assembles loaded down with trivial details.
The intelligence switch control box of research and development before, the control box includes the box body, the end cover, control PCB board and fixed frame, be provided with the connecting piece on the side of box body, the inboard upper end of connecting piece is provided with the inclined plane boss with end cover buckle matched with, the inboard lower extreme of connecting piece is provided with the control panel draw-in groove, connecting piece outside upper end is provided with fixed frame buckle, multiunit terminal hole has been seted up to the box body bottom surface, can dismantle on the terminal hole and be connected with the supporter, the region on the supporter and between the supporter is provided with a plurality of wiring holes. In practice, the traditional scheme has poor stability, weak structural strength and short service life after being assembled, and therefore, the applicant continues to research and develop related products.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an intelligence on-off control box to solve traditional on-off control box combination poor stability, the problem of weak and life section of intensity.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: an intelligent switch control box comprises a mounting piece, an upper shell, a PCBA module and a lower shell;
a plurality of first buckling hole sites are distributed on the edge of the mounting piece;
a first buckling bulge and a second buckling hole site are distributed on the edge of the upper shell, a third buckling hole site is distributed on the inner wall of the upper shell, and an accommodating space is formed inside the upper shell;
a second buckling bulge and a third buckling bulge are distributed on the outer edge of the lower shell;
the mounting piece is assembled with the first buckling bulge of the upper shell through the first buckling hole position;
the upper shell is assembled with the second buckling bulge of the lower shell through the second buckling hole position, and the upper shell is assembled with the third buckling bulge of the lower shell through the third buckling hole position;
the PCBA module is arranged in the accommodating space of the assembled upper shell.
As the preferred scheme of intelligence switch control box, first lock hole site sets up the inside wall of installed part, the inside wall of installed part still is formed with the strengthening rib.
As the preferred scheme of the intelligent switch control box, the first buckling bulge is arranged on the outer side wall of the upper shell, and the first buckling bulge corresponds to the first buckling hole position up and down.
As a preferred scheme of the intelligent switch control box, the edge of the upper shell is provided with a plurality of limiting bulges, and the edge of the mounting piece is provided with limiting grooves corresponding to the limiting bulges up and down; and after the upper shell and the mounting piece are assembled, the limiting protrusion is arranged in the limiting groove.
As a preferable scheme of the intelligent switch control box, a support body is arranged on the inner side wall of the upper shell, and a placing groove is formed in the end part of the support body; the PCBA module comprises a substrate, a notch is formed in the edge of the substrate, and the substrate is arranged on the supporting body, so that the holding groove is matched with the notch.
As a preferred scheme of the intelligent switch control box, the inner side wall of the upper shell is further provided with an elastic buckling position, and the substrate is arranged on the support body so that the elastic buckling position blocks the substrate.
As the preferred scheme of intelligence switch control box, the PCBA module is equipped with the forceful electric power terminal, the forceful electric power terminal includes load wiring end and live wire, zero line wiring end, and the forceful electric power terminal is provided with the end cap.
As the preferred scheme of intelligence switch control box, the PCBA module is equipped with forceful electric power terminal and light current terminal, is provided with the end cap between forceful electric power terminal and the light current terminal.
The utility model has the advantages of as follows: the installation part, the upper shell, the PCBA module and the lower shell are arranged; a plurality of first buckling hole sites are distributed on the edge of the mounting piece; a first buckling bulge and a second buckling hole site are distributed on the edge of the upper shell, a third buckling hole site is distributed on the inner wall of the upper shell, and a containing space is formed inside the upper shell; the outer edge of the lower shell is distributed with a second buckling bulge and a third buckling bulge; the mounting piece is assembled with the first buckling bulge of the upper shell through the first buckling hole position; the upper shell is assembled with the second buckling bulge of the lower shell through the second buckling hole position, and the upper shell is assembled with the third buckling bulge of the lower shell through the third buckling hole position; the PCBA module is arranged in the accommodating space of the assembled upper shell. The utility model discloses an installed part, go up casing, PCBA module and down between the casing the ring detain mutually, simple structure, convenient assembling, use experience well, stability is strong, and the equipment back structure is firm, guarantees the life of intelligent switch control box, simultaneously can the different terminal demands of adaptation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is an overall structure diagram of an intelligent switch control box provided in embodiment 1 of the present invention;
fig. 2 is an explosion structure diagram of an intelligent switch control box provided in embodiment 1 of the present invention;
fig. 3 is an explosion structure diagram of the intelligent switch control box provided in embodiment 1 of the present invention at another view angle;
fig. 4 is a perspective view of an upper housing of an intelligent switch control box provided in embodiment 1 of the present invention;
fig. 5 is a perspective view of the lower and upper shells at another viewing angle of the intelligent switch control box provided in embodiment 1 of the present invention;
fig. 6 is a perspective view of an intelligent switch control box mounting member provided in embodiment 1 of the present invention;
fig. 7 is a perspective view of an intelligent switch control box plug provided in embodiment 1 of the present invention;
fig. 8 is a schematic structural view of a Zigbee zero line intelligent switch control box provided in embodiment 1 of the present invention;
fig. 9 is a schematic structural view of a wireless curtain control box/dimming control box provided in embodiment 2 of the present invention;
fig. 10 is a schematic structural view of a Zigbee single-live-wire intelligent switch control box provided in embodiment 3 of the present invention;
fig. 11 is the utility model provides a KNX + relay RS485+ relay intelligence switch control box schematic structure diagram that provides in the embodiment 4.
In the figure: 1. a mounting member; 2. an upper housing; 3. a PCBA module; 4. a lower housing; 5. a first fastening hole site; 6. a first fastening projection; 7. a second fastening hole site; 8. a third fastening hole site; 9. an accommodating space; 10. a second fastening projection; 11. a third buckling bulge; 12. reinforcing ribs; 13. a limiting bulge; 14. a limiting groove; 15. a support body; 16. a resting groove; 17. a substrate; 18. opening the gap; 19. an elastic buckling position; 20. a strong current terminal; 21. a weak current terminal; 22. and (7) a plug.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, 2, 3, 4, 5 and 6, there is provided an intelligent switch control box comprising a mounting member 1, an upper housing 2, a PCBA module 3 and a lower housing 4;
a plurality of first buckling hole positions 5 are distributed on the edge of the mounting piece 1;
a first buckling bulge 6 and a second buckling hole 7 are distributed on the edge of the upper shell 2, a third buckling hole 8 is distributed on the inner wall of the upper shell 2, and a containing space 9 is formed inside the upper shell 2;
a second buckling bulge 10 and a third buckling bulge 11 are distributed on the outer edge of the lower shell 4;
the mounting piece 1 is assembled with the first buckling bulge 6 of the upper shell 2 through the first buckling hole position 5;
the upper shell 2 is assembled with the second buckling bulge 10 of the lower shell 4 through the second buckling hole position 7, and the upper shell 2 is assembled with the third buckling bulge 11 of the lower shell 4 through the third buckling hole position 8;
the PCBA module 3 is in the receiving space 9 of the assembled upper housing 2.
Specifically, the first fastening protrusion 6 is disposed on the outer side wall of the upper housing 2, and the first fastening protrusion 6 corresponds to the first fastening hole 5 from top to bottom.
Specifically, the first buckling protrusions 6 are distributed around the edge of the upper shell 2, the second buckling hole sites 7 are distributed on the edge of the upper shell 2 and are communicated with the inside and the outside of the upper shell 2, the third buckling hole sites 8 are distributed on the inner wall of the edge of the upper shell 2, and the second buckling hole sites 7, the third buckling hole sites 8 and the first buckling protrusions 6 are mutually avoided and are mutually matched to be assembled with the lower shell 4. Meanwhile, the first buckling hole positions 5 are distributed around the edge of the mounting part 1, and the first buckling hole positions 5 are matched with the first buckling protrusions 6, so that stable assembly among the mounting part 1, the upper shell 2 and the lower shell 4 is realized.
In this embodiment, the first fastening hole 5 is disposed on the inner sidewall of the mounting member 1, and a reinforcing rib 12 is further formed on the inner sidewall of the mounting member 1. The body broad of installed part 1 can reserve installation space, and first lock hole site 5 leans on the interior, and difficult touching, first lock hole site 5 and the protruding 6 montage of first lock of last casing 2, and installed part 1 still has the support to the lower casing 4 after the equipment and blocks the effect, and overall structure is compacter.
In this embodiment, the edge of the upper housing 2 is provided with a plurality of limiting protrusions 13, and the edge of the mounting member 1 is provided with limiting grooves 14 corresponding to the limiting protrusions 13 up and down; after the upper shell 2 and the mounting part 1 are assembled, the limiting protrusion 13 is placed in the limiting groove 14. The design of the limiting protrusion 13 and the limiting groove 14 ensures the stability between the assembled upper shell 2 and the mounting part 1.
In this embodiment, a support body 15 is disposed on the inner side wall of the upper housing 2, and a placement groove 16 is disposed at the end of the support body 15; the PCBA module 3 comprises a substrate 17, a notch 18 is formed in the edge of the substrate 17, and the substrate 17 is arranged on the support body 15, so that the placement groove 16 is matched with the notch 18. The inner side wall of the upper shell 2 is further provided with an elastic buckling position 19, and the substrate 17 is arranged on the support body 15, so that the elastic buckling position 19 blocks the substrate 17. Thereby ensuring the stability of the PCBA module 3.
Referring to fig. 7 and 8, in the embodiment, for a Zigbee zero line switching control box, the PCBA module 3 is provided with a strong current terminal 20, the strong current terminal 20 includes a load terminal, a live line terminal, and a zero line terminal, and the strong current terminal 20 is provided with a plug 22. Five strong current terminals 20 are arranged on the PCBA module 3 and are three-way load wiring terminals, live wire wiring terminals and zero wire wiring terminals in sequence, and the on-off control of three-way loads in a zero-live wire environment is realized. Plugs 22 are disposed beside the five strong current terminals 20.
The utility model is provided with an installation part 1, an upper shell 2, a PCBA module 3 and a lower shell 4; a plurality of first buckling hole positions 5 are distributed on the edge of the mounting piece 1; a first buckling bulge 6, a second buckling hole 7 and a third buckling hole 8 are distributed on the edge of the upper shell 2, and an accommodating space 9 is formed inside the upper shell 2; the edge of the lower shell 4 is distributed with a second buckling bulge 10 and a third buckling bulge 11; the mounting piece 1 is assembled with the first buckling bulge 6 of the upper shell 2 through the first buckling hole position 5; the upper shell 2 is assembled with a second buckling bulge 10 of the lower shell 4 through a second buckling hole position 7, and the upper shell 2 is assembled with a third buckling bulge 11 of the lower shell 4 through a third buckling hole position 8; the PCBA module 3 is in the receiving space 9 of the assembled upper housing 2. The first buckling bulges 6 are distributed around the edge of the upper shell 2, the second buckling hole sites 7 are distributed on the edge of the upper shell 2 and are communicated with the inside and the outside of the upper shell 2, the third buckling hole sites 8 are distributed on the inner wall of the edge of the upper shell 2, and the second buckling hole sites 7, the third buckling hole sites 8 and the first buckling bulges 6 are mutually avoided and are mutually matched to be assembled with the lower shell 4. Meanwhile, the first buckling hole positions 5 are distributed around the edge of the mounting part 1, and the first buckling hole positions 5 are matched with the first buckling protrusions 6, so that stable assembly among the mounting part 1, the upper shell 2 and the lower shell 4 is realized. The utility model discloses an installed part 1, go up casing 2, PCBA module 3 and the lower casing 4 between the ring is detained mutually, simple structure, convenient assembling, use experience well, and stability is strong, and the post-assembling structure is firm, guarantees the life of intelligent switch control box, simultaneously can the different terminal demands of adaptation.
Example 2
Referring to fig. 9, a wireless curtain control box/dimming control box is provided, wherein the PCBA module 3 is provided with two strong current terminals 20 and 5PIN weak current terminals 21; the input and output terminals on the wireless curtain control box PCBA module 3 are a live wire, a zero line, a four-way load and a COM port in sequence, and the formed system is the curtain control box in a wireless environment. A plug 22 is provided between the two strong current terminals 20 and the 5PIN weak current terminal 21. The other structure is the same as that of embodiment 1.
Example 3
Referring to fig. 10, a Zigbee single live wire on-off control box is provided, and the PCBA module 3 is provided with four strong current terminals 20, which are three load terminals and a live wire terminal in sequence, respectively, so as to realize on-off control of three loads in a single live wire environment. Plugs 22 are disposed near the four strong current terminals 20. The other structure is the same as that of embodiment 1.
Example 4
Referring to fig. 11, an on-off control box of the KNX + relay/RS 485+ relay control box is provided, and the PCBA module 3 is provided with four strong current terminals 20 and 5pin weak current terminals; the PCBA of the KNX + relay control box is sequentially and respectively provided with a three-way load terminal, a live wire terminal, NC, GND, 24+, KNX-, KNX +, and the on-off control of the three-way load under the KNX bus environment is realized. And the PCBA of the RS485+ relay control box is sequentially and respectively provided with three paths of load wiring terminals, a live wire wiring terminal, NC, GND, 24+, 485B-485A +, and the on-off control of 3 paths of loads under the RS485 bus environment is realized. The other structure is the same as that of embodiment 1.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. An intelligent switch control box is characterized by comprising a mounting piece (1), an upper shell (2), a PCBA module (3) and a lower shell (4);
a plurality of first buckling hole positions (5) are distributed on the edge of the mounting piece (1);
a first buckling bulge (6) and a second buckling hole site (7) are distributed on the edge of the upper shell (2), a third buckling hole site (8) is distributed on the inner wall of the upper shell (2), and a containing space (9) is formed inside the upper shell (2);
a second buckling bulge (10) and a third buckling bulge (11) are distributed on the outer edge of the lower shell (4);
the mounting piece (1) is assembled with the first buckling bulge (6) of the upper shell (2) through the first buckling hole position (5);
the upper shell (2) is assembled with the second buckling bulge (10) of the lower shell (4) through the second buckling hole position (7), and the upper shell (2) is assembled with the third buckling bulge (11) of the lower shell (4) through the third buckling hole position (8);
the PCBA module (3) is arranged in the containing space (9) of the assembled upper shell (2).
2. An intelligent switch control box according to claim 1, wherein the first fastening hole (5) is formed in an inner side wall of the mounting member (1), and a reinforcing rib (12) is further formed on the inner side wall of the mounting member (1).
3. An intelligent switch control box according to claim 1, wherein the first fastening protrusion (6) is disposed on an outer side wall of the upper housing (2), and the first fastening protrusion (6) corresponds to the first fastening hole (5) up and down.
4. An intelligent switch control box according to claim 1, wherein the edge of the upper shell (2) is provided with a plurality of limiting protrusions (13), and the edge of the mounting part (1) is provided with limiting grooves (14) corresponding to the limiting protrusions (13) up and down; after the upper shell (2) and the mounting piece (1) are assembled, the limiting protrusion (13) is placed in the limiting groove (14).
5. An intelligent switch control box according to claim 1, characterized in that the inner side wall of the upper shell (2) is provided with a support body (15), the end of the support body (15) is provided with a resting groove (16); PCBA module (3) includes base plate (17), the edge of base plate (17) is equipped with opening (18), base plate (17) are arranged in make behind supporter (15) rest groove (16) match opening (18).
6. An intelligent switch control box according to claim 5, wherein the inner side wall of the upper casing (2) is further provided with an elastic buckling position (19), and the substrate (17) is placed on the support body (15) so that the elastic buckling position (19) blocks the substrate (17).
7. An intelligent switch control box according to claim 1, characterized in that the PCBA module (3) is provided with a strong electric terminal (20), the strong electric terminal (20) comprises a load terminal and a live and neutral terminal, and the strong electric terminal (20) is provided with a plug (22).
8. An intelligent switch control box according to claim 1, characterized in that the PCBA module (3) is provided with a strong current terminal (20) and a weak current terminal (21), and a plug (22) is arranged between the strong current terminal (20) and the weak current terminal (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121271046.9U CN214852231U (en) | 2021-06-07 | 2021-06-07 | Intelligent switch control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121271046.9U CN214852231U (en) | 2021-06-07 | 2021-06-07 | Intelligent switch control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214852231U true CN214852231U (en) | 2021-11-23 |
Family
ID=78804044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121271046.9U Active CN214852231U (en) | 2021-06-07 | 2021-06-07 | Intelligent switch control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214852231U (en) |
-
2021
- 2021-06-07 CN CN202121271046.9U patent/CN214852231U/en active Active
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