CN205264040U - Remote switch that radiating effect is good - Google Patents
Remote switch that radiating effect is good Download PDFInfo
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- CN205264040U CN205264040U CN201521093342.9U CN201521093342U CN205264040U CN 205264040 U CN205264040 U CN 205264040U CN 201521093342 U CN201521093342 U CN 201521093342U CN 205264040 U CN205264040 U CN 205264040U
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- housing
- end cover
- connecting portion
- wire connecting
- wiring
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Abstract
The utility model provides a remote switch that radiating effect is good, includes hollow casing, circuit board, bottom plate and upper end cover, the both ends of casing be equipped with wiring portion, the upper end cover is fixed in the wiring portion at the both ends of casing, wiring portion on be equipped with the regulation hole, the wiring hole, bayonet socket and sliding tray, the fixed up end of bottom plate be equipped with four card posts, the upper end cover on be equipped with the draw -in groove, the wiring mouthful and the sand grip, the sand grip setting at the inner wall of the front portion of upper end cover, and the sand grip position is corresponding with the position that sets up the sliding tray in the wiring portion at casing both ends, the upper end cover is through sliding tray and the sand grip both ends of equipment at the casing of cooperateing to through revealing in the card post and draw -in groove interact of the bottom plate of bayonet socket position department, realize the fixed of upper end cover. The utility model discloses the equipment is convenient, and convenient equipment and dismantlement are improved production and assembly efficiency, high durability and convenient use. The appearance is more pleasing to the eye, and is generous, has avoided wiring back wiring department exposed, reduces the potential safety hazard, improves the security.
Description
Technical field
The invention belongs to switching technique field, be specifically related to a kind of remote control switch of good heat dissipation effect.
Background technology
At present, conventional remote control switch uses screw that wiring board is fixed on housing conventionally, reuses screw base plate is fixed on housing, adopts screw to be fixed, and has increased built-up time, causes packaging efficiency low, has reduced production efficiency; And while use, inconvenience. In addition, the wiring position place of existing remote control switch is exposed or be wound around by insulating tape, plays insulation effect, affects outward appearance, and the easy loose or dislocation of the insulating tape of wiring place, and personnel touch the risk of wiring place, have serious potential safety hazard. In addition, in the course of the work, the heat energy of the element on remote control switch wiring board and chip heat production accumulates in housing remote control switch, causes heat energy not shed in time, affects the performance of remote control switch.
Summary of the invention
In view of this, the technical problem to be solved in the present invention is a kind of ease of assembly, easy to use, good looking appearance, the remote control switch of safe good heat dissipation effect.
In order to solve the problems of the technologies described above, the present invention adopts following scheme to realize: a kind of remote control switch of good heat dissipation effect, comprise hollow housing, be arranged on wiring board in housing, be arranged on housing lower end for the base plate of fixing circuit board and be arranged on the upper end cover on housing top; Described housing comprises louvre and be arranged on the two ends of housing and the wire connecting portion caving inward, and upper end cover is fixed in the wire connecting portion at two ends of housing; Described louvre is arranged on the sidewall of the both sides of housing; Described wire connecting portion is provided with adjustment hole, wiring hole, bayonet socket and sliding tray, and adjustment hole is arranged on the upper surface of wire connecting portion, and wiring hole is arranged on the two ends of wire connecting portion, and bayonet socket is arranged on the both sides of wire connecting portion, and sliding tray is arranged on both sides and the upper surface of wire connecting portion; The fixing upper surface of described base plate is provided with four card columns, and the position of this card column is corresponding with the position that is arranged on the bayonet socket in the wire connecting portion at housing two ends, and base plate is interacted and is fixed in housing by card column and bayonet socket; Described upper end cover is provided with draw-in groove, connection jaws and raised line, draw-in groove is arranged on the both sides inwall of upper end cover, and position is corresponding with the position of card column, connection jaws is arranged on the rear portion of upper end cover, and the position of connection jaws is corresponding with the position that is arranged on the wiring hole in the wire connecting portion at housing two ends; Described raised line is arranged on the anterior inwall of upper end cover, and raised line position is corresponding with the position that is arranged on the sliding tray in the wire connecting portion at housing two ends, upper end cover is matched with raised line and is assembled in the two ends of housing by sliding tray, and interact by the card column of base plate and the draw-in groove that are exposed to bayonet socket position, realize the fixing of upper end cover.
Wherein, the louvre of the sidewall of the described both sides that are arranged on housing is symmetrical.
Wherein, the quantity of the louvre of the sidewall of each described side is more than four.
Wherein, described card column top is provided with the projection matching with draw-in groove, and this projection is positioned at the outside of card column.
Wherein, the bottom of described housing lower surface and base plate at grade.
Wherein, the degree of depth of the depression of described wire connecting portion and the thickness of upper end cover match.
Wherein, the size and shape of described raised line and the size and shape of sliding tray match.
Compared with prior art, the present invention is easy to assembly, between base plate and housing, is realized and being fixed by bayonet socket and card column, interacts to realize fix between upper end cover and housing by card column and draw-in groove, and simple for structure, easy assembly and disassembly, improve production and efficiency of assembling; When use, upper end cover is upwards pulled up, can carry out the assembling of cable, after assembling, upper end cover presses down along the sliding tray of housing, interacts to realize fix by card column and draw-in groove, easy to use; Base plate lower surface after assembling and the lower surface of housing are at same plane, and the depression height of the wire connecting portion of housing matches with the thickness of upper end cover, make the profile after assembling more attractive in appearance, generous, after having avoided wiring, wiring place is exposed, reduces potential safety hazard, improves security; In addition, be provided with symmetrical multiple louvres at the sidewall of the both sides of housing, make enclosure interior can produce convection current, improve air permeability, the heat energy that element on wiring board and chip are produced is discharged housing in time, reduce the temperature in housing, improved the performance of remote control switch, increased the service life of remote control switch.
Brief description of the drawings
Fig. 1 is exploded view of the present utility model.
Fig. 2 is the A portion enlarged drawing in Fig. 1.
Fig. 3 is the structural representation of upper end cover of the present utility model.
Detailed description of the invention
In order to allow those skilled in the art understand better technical scheme of the present invention, below in conjunction with accompanying drawing, the present invention is further elaborated.
As described in Fig. 1 to Fig. 3, a kind of remote control switch of good heat dissipation effect, comprise housing 1, wiring board 2, base plate 3 and upper end cover 4, described housing 1 is hollow structure, wiring board 2 is arranged in housing 1, base plate 3 is arranged on the bottom of housing 1, and by base plate 3, wiring board 2 is firmly fixed in housing 1, upper end cover 4 is fixed on the two ends of housing 1, utilize upper end cover that wiring place of housing is covered, upper end cover and housing after fixing match, make the profile of remote control switch of good heat dissipation effect more elegant in appearance, reduce the exposed of wiring place, improve security. described housing 1 comprises louvre 11 and is arranged on the two ends of housing and the wire connecting portion caving inward, and the people's heat energy producing during by the element in wiring board and chip operation by louvre is taken housing out of, reduces the temperature in housing, improves the performance of switch, realize cable by wire connecting portion and be connected with the wiring board in housing, realize the control to circuit. described louvre 11 is arranged on the sidewall of the both sides of housing, and it is symmetrical to be arranged on the louvre of sidewall of the both sides of housing, makes to form convection current in housing, increases air permeability, and heat energy can be taken out of outside housing in time. in order to increase radiating effect, the quantity of the louvre of the sidewall of each described side is more than four. the structure of described louvre is circular, square, oval, triangle etc. wherein, upper end cover 4 is fixed in the wire connecting portion at two ends of housing, and the degree of depth of the depression of wire connecting portion and the thickness of upper end cover matches, and makes that profile is more attractive in appearance, simplicity generosity. described wire connecting portion be provided with for degree of tightness between adjusting circuit plate wiring place and circuit realize the adjustment hole 12 of cable installation and removal, realize the wiring hole of wiring board and connection for cable being inserted to wiring board in housing, for the bayonet socket 13 of fixed base plate and the sliding tray 14 for guiding upper end cover to move are installed, adjustment hole 12 is arranged on the upper surface of wire connecting portion, wiring hole is arranged on the two ends of wire connecting portion, bayonet socket 13 is arranged on the both sides of wire connecting portion, and sliding tray 14 is arranged on both sides and the upper surface of wire connecting portion. in order to be better fixedly installed on the wiring board 2 in housing, be provided with four card columns 31 in the fixing upper surface of described base plate 3, the position of this card column is corresponding with the position that is arranged on the bayonet socket in the wire connecting portion at housing two ends, and base plate 3 is interacted and is fixed in housing 1 by card column 31 and bayonet socket 13. wherein, the bottom of described housing lower surface and base plate at grade. for fixed effect, be provided with the projection 311 matching with draw-in groove on described card column 31 tops, this projection 311 is positioned at the outside of card column, interacts by projection 311 and draw-in groove, and upper end cover is fixedly secured on housing.
In order to improve security performance, avoid the exposed of wiring place, be distributed with upper end cover at the two ends of housing. Described upper end cover 4 is provided with projection 311 interactional draw-in grooves 41, for the connection jaws 42 of connection cable and for guiding, upper end cover is fixing is fixed on the raised line 43 on housing along setting track, draw-in groove 41 is arranged on the both sides inwall of upper end cover, and position is corresponding with the position of card column. The wherein said size and shape of raised line 43 and the size and shape of sliding tray match, and avoid the upper end cover after assembling easily loosening. Connection jaws 42 is arranged on the rear portion of upper end cover, and the position of connection jaws 42 is corresponding with the position that is arranged on the wiring hole in the wire connecting portion at housing 1 two ends. Wherein, described connection jaws is reverse U shape opening, facilitates the installation of cable. Described raised line 43 is arranged on the anterior inwall of upper end cover, and raised line 43 positions are corresponding with the position that is arranged on the sliding tray in the wire connecting portion at housing two ends, upper end cover is by sliding tray and raised line contraposition, make upper end cover can be assemblied in fast the two ends of housing, shortened the built-up time of upper end cover. The projection 311 in card column outside of the base plate of described upper end cover by being exposed to bayonet socket position interacts with draw-in groove, and projection and draw-in groove are connected and fixed mutually, realizes the fixing of upper end cover.
The existing wiring board circuit using in the remote control switch that above-described wiring board is good heat dissipation effect, the common practise being well known to those skilled in the art, is not elaborated again.
Above-described embodiment is only wherein specific implementation of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention. It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these apparent replacement forms all belong to protection scope of the present invention.
Claims (7)
1. a remote control switch for good heat dissipation effect, is characterized in that, comprise hollow housing (1), be arranged on wiring board (2) in housing, be arranged on housing lower end for the base plate (3) of fixing circuit board and be arranged on the upper end cover (4) on housing top; Described housing (1) comprises louvre (11) and is arranged on the two ends of housing and the wire connecting portion caving inward, and upper end cover (4) is fixed in the wire connecting portion at two ends of housing; Described louvre (11) is arranged on the sidewall of the both sides of housing; Described wire connecting portion is provided with adjustment hole (12), wiring hole, bayonet socket (13) and sliding tray (14), adjustment hole (12) is arranged on the upper surface of wire connecting portion, wiring hole is arranged on the two ends of wire connecting portion, bayonet socket (13) is arranged on the both sides of wire connecting portion, and sliding tray (14) is arranged on both sides and the upper surface of wire connecting portion; The described fixing upper surface of base plate (3) is provided with four card columns (31), the position of this card column is corresponding with the position that is arranged on the bayonet socket in the wire connecting portion at housing two ends, and base plate (3) is interacted and is fixed in housing (1) by card column (31) and bayonet socket (13); Described upper end cover (4) is provided with draw-in groove (41), connection jaws (42) and raised line (43), draw-in groove (41) is arranged on the both sides inwall of upper end cover, and position is corresponding with the position of card column, connection jaws (42) is arranged on the rear portion of upper end cover, and the position of connection jaws (42) is corresponding with the position that is arranged on the wiring hole in the wire connecting portion at housing (1) two ends; Described raised line (43) is arranged on the anterior inwall of upper end cover, and raised line (43) position is corresponding with the position that is arranged on the sliding tray in the wire connecting portion at housing two ends, upper end cover is matched with raised line and is assembled in the two ends of housing by sliding tray, and interact by the card column of base plate and the draw-in groove that are exposed to bayonet socket position, realize the fixing of upper end cover.
2. the remote control switch of good heat dissipation effect according to claim 1, is characterized in that, the louvre (11) of the sidewall of the described both sides that are arranged on housing is symmetrical.
3. the remote control switch of good heat dissipation effect according to claim 2, is characterized in that, the quantity of the louvre of the sidewall of each described side is more than four.
4. the remote control switch of good heat dissipation effect according to claim 3, is characterized in that, described card column (31) top is provided with the projection (311) matching with draw-in groove, and this projection (311) is positioned at the outside of card column.
5. the remote control switch of good heat dissipation effect according to claim 4, is characterized in that, described housing (1) lower surface and the bottom of base plate (3) are at grade.
6. the remote control switch of good heat dissipation effect according to claim 5, is characterized in that, the thickness of the degree of depth of the depression of described wire connecting portion and upper end cover (4) matches.
7. the remote control switch of good heat dissipation effect according to claim 6, is characterized in that, the size and shape of described raised line (43) and the size and shape of sliding tray (14) match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093342.9U CN205264040U (en) | 2015-12-25 | 2015-12-25 | Remote switch that radiating effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521093342.9U CN205264040U (en) | 2015-12-25 | 2015-12-25 | Remote switch that radiating effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205264040U true CN205264040U (en) | 2016-05-25 |
Family
ID=56005556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521093342.9U Active CN205264040U (en) | 2015-12-25 | 2015-12-25 | Remote switch that radiating effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205264040U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105513323A (en) * | 2015-12-25 | 2016-04-20 | 惠州市智美互联科技有限公司 | Remote switch with good heat dissipation effect |
| CN109404170A (en) * | 2018-11-27 | 2019-03-01 | 河南平和滤清器有限公司 | It is a kind of convenient for fixed carbon canister filter |
-
2015
- 2015-12-25 CN CN201521093342.9U patent/CN205264040U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105513323A (en) * | 2015-12-25 | 2016-04-20 | 惠州市智美互联科技有限公司 | Remote switch with good heat dissipation effect |
| CN109404170A (en) * | 2018-11-27 | 2019-03-01 | 河南平和滤清器有限公司 | It is a kind of convenient for fixed carbon canister filter |
| CN109404170B (en) * | 2018-11-27 | 2023-09-12 | 河南平和滤清器有限公司 | Carbon tank filter convenient to fix |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |