CN214043485U - Light touch switch with lamp - Google Patents

Abstract

The utility model relates to a take lamp to dabber switch, including plastic bottom cover, metal conducting strip, metal terminal, plastic body, metal shrapnel, button and LED lamp, plastic body's mid portion is provided with the concave station, plastic body's inner chamber is provided with fan-shaped convex closure. This take lamp to dabble switch can simplify circuit wiring design structure, it is four ways to make the wiring wire rod reduce by five ways, this take lamp to dabble switch simplifies five traditional metal terminal feet into four simultaneously, be favorable to automated production, follow-up manufacturing cost has been practiced thrift, the design of concave station can make small foreign matter fall into in the concave station simultaneously, avoid causing the switching performance harmfully because of small foreign matter, make switch function remain stable, reduce the Pin distance between the metal terminal foot simultaneously, the space has been practiced thrift, it is more practical simple and convenient in practical application, the practicality of this take lamp to dabble switch has been improved.

Description

Light touch switch with lamp

Technical Field

The utility model relates to an electronic switch technical field specifically is a take lamp to dabber switch.

Background

The touch switch is an electronic switch, when the touch switch is used, the switch can be switched on by lightly pressing a switch button, and when the hand is released, the switch is switched off, and the internal structure of the touch switch realizes on-off by means of the elastic force of a metal elastic sheet. The method is mainly applied to the fields of computer cases, server cases, household electrical appliances, medical equipment, building automation, vehicle-mounted equipment, digital audio and video and the like. The light-touch switch with the lamp in the current market is complex in structure, cannot implement automatic production, is high in labor production cost, occupies a large space and wastes large related material resources. We therefore propose a light tact switch.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a take lamp to dabber switch has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a light touch switch with a lamp comprises a plastic bottom sleeve, a metal conducting strip, a metal terminal, a plastic body, a metal elastic sheet, a button and an LED lamp, wherein a concave table is arranged in the middle of the plastic body, a fan-shaped convex hull is arranged in an inner cavity of the plastic body, a first square hole is formed in one side of the plastic body, a second square hole is formed in the other side of the plastic body, an eleventh hole is formed in one side of the bottom of the plastic body, an eighth hole is formed in the other side of the bottom of the plastic body, a ninth hole and a tenth hole are formed in the bottom of the plastic body respectively, an outer convex point is arranged at the top of the metal terminal, the height of the outer convex point is the same as that of the fan-shaped convex hull, a middle convex point is arranged on the surface of the metal terminal and located in the inner cavity of the concave table, and the metal elastic sheet is arranged above the outer convex hull, the front surface of the plastic bottom sleeve is respectively provided with a first type hole, a second type hole, a third type hole, a fourth type hole, a fifth type hole, a sixth type hole and a seventh type hole, the back surface of the plastic bottom sleeve is provided with a boss, the side surface of the boss is respectively provided with a first clamping groove, a second clamping groove, a third clamping groove and a fourth clamping groove, the button is movably installed in the inner cavity of the plastic body, the bottom of the button is provided with a hemispherical small raised head, the surface of the button is provided with a clamping point which is clamped to the top end of the plastic body, the hemispherical small raised head is contacted with a metal elastic sheet, the top of the button is provided with an upper surface hole, an LED lamp is fixedly installed inside the upper surface hole, the bottom of the LED lamp is respectively provided with a first lamp foot and a second lamp foot, the bottom of the first lamp foot is provided with a ninety-degree bent foot, and the bottom of the second lamp foot is provided with a ninety-degree bent foot, one end of the first lamp pin and one end of the second lamp pin penetrate through a first square hole and a second square hole which are located in the side wall of the plastic body respectively, the first ninety-degree bending pin and the second ninety-degree bending pin extend to inner cavities of an eleventh type hole and an eighth type hole respectively, a first square upright post and a second square upright post are arranged at the bottom of the plastic body, a first metal terminal pin, a second metal terminal pin, a third metal terminal pin and a fourth metal terminal pin are arranged at the bottom of the plastic body respectively, the first square upright post and the second square upright post are located in the inner cavities of the first type hole and the second type hole respectively, a first metal terminal pin, a second metal terminal pin, a third metal terminal pin and a fourth metal terminal pin are inserted into the inner cavities of the fourth type hole, the fifth type hole, the sixth type hole and the seventh type hole respectively and are fixed in the inner cavities of a first clamping groove, a second clamping groove, a third clamping groove and a fourth clamping groove respectively, and the metal conducting plate comprises a long metal, The long conducting strip of second metal, the short conducting strip of first metal, the short conducting strip of second metal, the long conducting strip of first metal, the long conducting strip of second metal are located the inner chamber in eleventh type hole and ninth type hole respectively and hug closely with ninety degrees crooked foot two, metal terminal foot one and metal terminal foot three, the short conducting strip of first metal, the short conducting strip of second metal are located the inner chamber in tenth type hole and eighth type hole respectively and hug closely with ninety degrees crooked foot one, metal terminal foot two and metal terminal foot four.

Optionally, the metal terminal and the plastic body are cast integrally.

Optionally, a metal elastic sheet and a button are sequentially arranged above the outer convex point and the fan-shaped convex hull, and the metal elastic sheet and the button are respectively and movably mounted in the cavity of the plastic body.

Optionally, the button is attached to the inner cavity of the plastic body, and the edge structure of the button is in close contact with the edge of the inner cavity of the plastic body.

Optionally, the first lamp pin, the second lamp pin, the first ninety-degree bent pin, and the second ninety-degree bent pin are respectively and tightly attached to the metal conductive sheet.

Optionally, the first metal terminal pin, the second metal terminal pin, the third metal terminal pin and the fourth metal terminal pin are perpendicular to the bottom surface of the plastic body and are tightly attached to the metal conducting strip.

Optionally, the metal conductive sheet is closely attached to the eleventh hole, the eighth hole, the ninth hole, the tenth hole, the first ninety-degree bent pin, the second ninety-degree bent pin, the first metal terminal pin, the second metal terminal pin, the third metal terminal pin, and the fourth metal terminal pin, respectively.

Optionally, the first molding hole and the second molding hole are fixed on the surfaces of the first square column and the second square column, and the first clamping groove, the second clamping groove, the third clamping groove and the fourth clamping groove are respectively tightly attached to the first metal terminal pin, the second metal terminal pin, the third metal terminal pin and the fourth metal terminal pin.

Optionally, the front or the back of the boss can be provided with the first clamping groove, the second clamping groove, the third clamping groove and the fourth clamping groove according to actual requirements, and the first metal long conducting strip, the second metal long conducting strip, the first metal short conducting strip and the second metal short conducting strip can be arranged on the front side or the back side of the first metal terminal pin, the third metal terminal pin, the second metal terminal pin and the fourth metal terminal pin.

The utility model provides a take lamp to dabber switch possesses following beneficial effect:

this take lamp to dabble switch can simplify circuit wiring design structure, it reduces to four ways to make five ways in wiring wire rod mountain, this take lamp to dabble switch simplifies five traditional metal terminal feet into four simultaneously, be favorable to automated production, follow-up manufacturing cost has been practiced thrift, the design of concave station can make small foreign matter fall into in the concave station simultaneously, avoid causing the switching performance harmfully because of small foreign matter, make switch function remain stable, reduce the Pin distance between the metal terminal foot simultaneously, the space has been practiced thrift, it is more practical simple and convenient in practical application, the practicality of this take lamp to dabble switch has been improved.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the plastic body of the present invention;

FIG. 3 is a schematic view of the front structure of the plastic body of the present invention

Fig. 4 is a schematic structural view of the inverted plastic body of the present invention;

fig. 5 is a schematic view of the assembly structure of the metal conductive sheet of the present invention located in front of the metal terminal pin;

FIG. 6 is a schematic structural view of the plastic bottom cover of the present invention;

FIG. 7 is a schematic side view of the plastic bottom cover of the present invention;

FIG. 8 is a schematic structural view of the slot structure of the present invention formed on the back of the boss;

fig. 9 is a schematic sectional view of the present invention;

FIG. 10 is a schematic structural view of the slot structure of the present invention disposed on the front surface of the boss;

fig. 11 is a schematic view of the assembly structure of the metal conductive sheet of the present invention located behind the metal terminal pins.

In the figure: 1. a plastic bottom sleeve; 101. a first type hole; 102. a second type of hole; 103. a third type of hole; 104. a fourth type of hole; 105. a fifth type of hole; 106. a sixth type of hole; 107. a seventh type of hole; 108. a boss; 109. a first card slot; 110. a second card slot; 111. a third card slot; 112. a fourth card slot; 2. a metal conductive sheet; 201. a first metal long conductive sheet; 202. a second metal long conductive sheet; 203. a first short metal conductive sheet; 204. a second short metal conductive sheet; 3. a metal terminal; 301. a middle salient point; 302. an outer bump; 303. a first metal terminal pin; 304. a second metal terminal pin; 305. a third metal terminal pin; 306. a metal terminal pin IV; 4. a plastic body; 401. a first square hole; 402. a second square hole; 404. a fan-shaped convex hull; 405. a concave platform; 406. an eleventh type of hole; 407. an eighth type hole; 408. a ninth type hole; 409. a tenth pattern of holes; 410. a first square upright post; 411. a second square upright post; 5. a metal spring sheet; 6. a button; 601. sticking points; 602. a hemispherical small raised head; 603. an upper surface hole; 7. an LED lamp; 701. a first lamp pin; 702. a second lamp pin; 703. bending a foot I by ninety degrees; 704. bending the foot two by ninety degrees.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 11, the present invention provides a technical solution: a light touch switch with a lamp comprises a plastic bottom sleeve 1, a metal conducting strip 2, a metal terminal 3, a plastic body 4, a metal elastic sheet 5, a button 6 and an LED lamp 7, wherein a concave platform 405 is arranged at the middle part of the plastic body 4, a fan-shaped convex hull 404 is arranged in the inner cavity of the plastic body 4, a first square hole 401 is arranged at one side of the plastic body 4, a second square hole 402 is arranged at the other side of the plastic body 4, an eleventh hole 406 is arranged at one side of the bottom of the plastic body 4, an eighth hole 407 is arranged at the other side of the bottom of the plastic body 4, a ninth hole 408 and a tenth hole 409 are respectively arranged at the bottom of the plastic body 4, an outer convex point 302 is arranged at the top of the metal terminal 3, the height of the outer convex point 302 is the same as that of the fan-shaped convex hull 404, a middle convex point 301 is arranged on the surface of the metal terminal 3, the middle convex point 301 is positioned in the inner cavity of the concave platform 405, the outer convex point 302 and the fan-shaped convex hull 404 are provided with the metal elastic sheet 5, the front surface of the plastic bottom sleeve 1 is respectively provided with a first type hole 101, a second type hole 102, a third type hole 103, a fourth type hole 104, a fifth type hole 105, a sixth type hole 106 and a seventh type hole 107, the back surface of the plastic bottom sleeve 1 is provided with a boss 108, the side surface of the boss 108 is respectively provided with a first clamping groove 109, a second clamping groove 110, a third clamping groove 111 and a fourth clamping groove 112, the first clamping groove 109, the second clamping groove 110, the third clamping groove 111 and the fourth clamping groove 112 can be arranged on the front surface or the back surface of the boss 108 according to actual requirements, the design of the concave platform 405 can enable micro foreign matters to fall into the concave platform 405, the problem that the switching performance is poor due to the micro foreign matters is avoided, the switching function is kept stable, the Pin distance between metal terminal pins is reduced, the space is saved, the plastic bottom sleeve is more practical and simple in practical application, the practicability of the touch switch with the lamp is improved, the button 6 is movably installed in the inner cavity of the plastic body 4, the bottom of the button 6 is provided with a hemispherical small raised head 602, the surface of the button 6 is provided with a clamping point 601, the clamping point 601 is clamped to the top end of the plastic body 4, the hemispherical small raised head 602 is in contact with the metal elastic sheet 5, the top of the button 6 is provided with an upper surface hole 603, an LED lamp 7 is fixedly installed inside the upper surface hole 603, the bottom of the LED lamp 7 is respectively provided with a first lamp pin 701 and a second lamp pin 702, the bottom of the first lamp pin 701 is provided with a ninety-degree bent pin 703, the bottom of the second lamp pin 702 is provided with a ninety-degree bent pin 704, one end of the first lamp pin 701 and one end of the second lamp pin 702 respectively penetrate through a first square hole 401, a second square hole 402, the first ninety-degree bent pin 703 and the second ninety-degree bent pin 703 on the side wall of the plastic body 4 and respectively extend to the inner cavities of the eleventh hole 406 and the eighth hole 407, the bottom of the plastic body 4 is provided with a first square upright column 410 and a second square upright column 411, the bottom of the plastic body 4 is provided with a first metal terminal pin 303, a second metal terminal pin 304, a third metal terminal pin 305 and a fourth metal terminal pin 306, the first square column 410 and the second square column 411 are respectively located in the inner cavities of the first type hole 101 and the second type hole 102, the first metal terminal pin 303, the second metal terminal pin 304, the third metal terminal pin 305 and the fourth metal terminal pin 306 are respectively inserted into the inner cavities of the fourth type hole 104, the fifth type hole 105, the sixth type hole 106 and the seventh type hole 107 and are respectively fixed in the inner cavities of the first card slot 109, the second card slot 110, the third card slot 111 and the fourth card slot 112, the metal conducting plate 2 comprises a first long metal conducting plate 201, a second long metal conducting plate 202, a first short metal conducting plate 203 and a second short metal conducting plate 204, the first long metal conducting plate 201 and the second long metal conducting plate 202 are respectively located in the inner cavities of the eleventh type hole 406 and the ninth type hole 408 and are connected with the ninety-degree bent pin two 704, The first metal terminal pin 303 and the third metal terminal pin 305 are tightly attached, the first short metal conductive piece 203 and the second short metal conductive piece 204 are respectively positioned in the inner cavities of the tenth hole 409 and the eighth hole 407 and are tightly attached to the first ninety-degree bent pin 703, the second metal terminal pin 304 and the fourth metal terminal pin 306, and the first long metal conductive piece 201, the second long metal conductive piece 202, the first short metal conductive piece 203 and the second short metal conductive piece 204 can be mounted on the front side or the rear side of the first metal terminal pin 303, the third metal terminal pin 305, the second metal terminal pin 304 and the fourth metal terminal pin 306.

The metal terminal 3 and the plastic body 4 are of a cast integral structure, the metal elastic sheet 5 and the button 6 are sequentially arranged above the outer convex point 302 and the fan-shaped convex hull 404, the metal elastic sheet 5 and the button 6 are respectively and movably installed in the cavity of the plastic body 4, the button 6 is mutually attached to the inner cavity of the plastic body 4, the edge structure of the button 6 is tightly contacted with the edge of the inner cavity of the plastic body 4, the first lamp pin 701, the second lamp pin 702, the first ninety-degree bent pin 703 and the second ninety-degree bent pin 704 are mutually and tightly attached to the metal conducting sheet 2, the first metal terminal pin 303, the second metal terminal pin 304, the third metal terminal pin 305 and the fourth metal terminal pin 306 are perpendicular to the bottom surface of the plastic body 4 and are respectively and tightly attached to the metal conducting sheet 2, and the metal conducting sheet 2 is respectively and tightly attached to the eleventh hole 406, the eighth hole 407, the ninth hole 408, the tenth hole 409, the first ninety-degree bent pin 703, the second ninety-degree bent pin 704 and the first metal terminal pin 303, the second metal terminal pin 303, The second metal terminal pin 304, the third metal terminal pin 305 and the fourth metal terminal pin 306 are tightly attached to each other, the first type hole 101 and the second type hole 102 are fixed on the surfaces of the first square column 410 and the second square column 411, and the first card slot 109, the second card slot 110, the third card slot 111 and the fourth card slot 112 are tightly attached to the first metal terminal pin 303, the second metal terminal pin 304, the third metal terminal pin 305 and the fourth metal terminal pin 306 respectively.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (9)

1. The utility model provides a take lamp to dabber switch, includes that cover (1), metal conducting strip (2), metal terminal (3), plastic body (4), metal shrapnel (5), button (6) and LED lamp (7), its characterized in that at the bottom of the plastics: the middle part of the plastic body (4) is provided with a concave platform (405), the inner cavity of the plastic body (4) is provided with a fan-shaped convex hull (404), one side of the plastic body (4) is provided with a first square hole (401), the other side of the plastic body (4) is provided with a second square hole (402), one side of the bottom of the plastic body (4) is provided with an eleventh hole (406), the other side of the bottom of the plastic body (4) is provided with an eighth hole (407), the bottom of the plastic body (4) is respectively provided with a ninth hole (408) and a tenth hole (409), the top of the metal terminal (3) is provided with an outer convex point (302), the height of the outer convex point (302) is the same as that of the fan-shaped convex hull (404), the surface of the metal terminal (3) is provided with a middle convex point (301), and the middle convex point (301) is positioned in the inner cavity of the concave, a metal elastic sheet (5) is arranged above the outer salient point (302) and the fan-shaped convex hull (404), a first type hole (101), a second type hole (102), a third type hole (103), a fourth type hole (104), a fifth type hole (105), a sixth type hole (106) and a seventh type hole (107) are respectively arranged on the front surface of the plastic bottom sleeve (1), a boss (108) is arranged on the back surface of the plastic bottom sleeve (1), a first clamping groove (109), a second clamping groove (110), a third clamping groove (111) and a fourth clamping groove (112) are respectively arranged on the side surface of the boss (108), the button (6) is movably arranged in an inner cavity of the plastic body (4), a hemispherical small raised head (602) is arranged at the bottom of the button (6), a clamping point (601) is arranged on the surface of the button (6), the clamping point (601) is clamped to the top end of the plastic body (4), and the hemispherical raised head (602) is in contact with the metal elastic sheet (5), the top of the button (6) is provided with an upper surface hole (603), an LED lamp (7) is fixedly installed in the upper surface hole (603), the bottom of the LED lamp (7) is respectively provided with a first lamp foot (701) and a second lamp foot (702), the bottom of the first lamp foot (701) is provided with a first ninety-degree bending foot (703), the bottom of the second lamp foot (702) is provided with a second ninety-degree bending foot (704), one ends of the first lamp foot (701) and the second lamp foot (702) respectively penetrate through a first square hole (401) and a second square hole (402) on the side wall of the plastic body (4), the first ninety-degree bending foot (703) and the second ninety-degree bending foot (704) respectively extend to inner cavities of an eleventh type hole (406) and an eighth type hole (407), and a first square upright post (410) and a second square upright post (411) are arranged at the bottom of the plastic body (4), the bottom of the plastic body (4) is provided with a first metal terminal pin (303), a second metal terminal pin (304), a third metal terminal pin (305) and a fourth metal terminal pin (306), the first square upright column (410) and the second square upright column (411) are respectively located in inner cavities of the first type hole (101) and the second type hole (102), the first metal terminal pin (303), the second metal terminal pin (304), the third metal terminal pin (305) and the fourth metal terminal pin (306) are respectively inserted into inner cavities of the fourth type hole (104), the fifth type hole (105), the sixth type hole (106) and the seventh type hole (107) and are respectively fixed in inner cavities of the first clamping groove (109), the second clamping groove (110), the third clamping groove (111) and the fourth clamping groove (112), and the metal conducting plate (2) comprises a first long metal conducting plate (201), a second long metal conducting plate (202), The first metal short conductive sheet (203) and the second metal short conductive sheet (204) are respectively located in the inner cavities of an eleventh type hole (406) and a ninth type hole (408) and are tightly attached to a ninety-degree bent pin II (704), a metal terminal pin I (303) and a metal terminal pin III (305), and the first metal short conductive sheet (203) and the second metal short conductive sheet (204) are respectively located in the inner cavities of a tenth type hole (409) and an eighth type hole (407) and are tightly attached to a ninety-degree bent pin I (703), a metal terminal pin II (304) and a metal terminal pin IV (306).

2. The tact switch with a lamp according to claim 1, characterized in that: the metal terminal (3) and the plastic body (4) are of a cast integrated structure.

3. The tact switch with a lamp according to claim 1, characterized in that: the metal elastic sheet (5) and the button (6) are sequentially arranged above the outer salient point (302) and the fan-shaped convex hull (404), and the metal elastic sheet (5) and the button (6) are respectively and movably arranged in the cavity of the plastic body (4).

4. The tact switch with a lamp according to claim 1, characterized in that: the button (6) is mutually attached to the inner cavity of the plastic body (4), and the edge structure of the button is in close contact with the edge of the inner cavity of the plastic body (4).

5. The tact switch with a lamp according to claim 1, characterized in that: the first lamp pin (701), the second lamp pin (702), the first ninety-degree bent pin (703), the second ninety-degree bent pin (704) and the metal conducting sheet (2) are tightly attached to each other respectively.

6. The tact switch with a lamp according to claim 1, characterized in that: the first metal terminal pin (303), the second metal terminal pin (304), the third metal terminal pin (305) and the fourth metal terminal pin (306) are perpendicular to the bottom surface of the plastic body (4) and are tightly attached to the metal conducting sheet (2).

7. The tact switch with a lamp according to claim 1, characterized in that: the metal conducting strip (2) is closely attached to an eleventh hole (406), an eighth hole (407), a ninth hole (408), a tenth hole (409), a first ninety-degree bent pin (703), a second ninety-degree bent pin (704), a first metal terminal pin (303), a second metal terminal pin (304), a third metal terminal pin (305) and a fourth metal terminal pin (306) respectively.

8. The tact switch with a lamp according to claim 1, characterized in that: the first type hole (101) and the second type hole (102) are fixed on the surfaces of a first square upright post (410) and a second square upright post (411), and the first clamping groove (109), the second clamping groove (110), the third clamping groove (111) and the fourth clamping groove (112) are tightly attached to a first metal terminal pin (303), a second metal terminal pin (304), a third metal terminal pin (305) and a fourth metal terminal pin (306) respectively.

9. The tact switch with a lamp according to claim 1, characterized in that: the front or the back of boss (108) can be seted up according to actual demand in first draw-in groove (109), second draw-in groove (110), third draw-in groove (111) and fourth draw-in groove (112), the front or the back at metal terminal foot one (303), metal terminal foot three (305), metal terminal foot two (304) and metal terminal foot four (306) can be installed to long conducting strip of first metal (201), long conducting strip of second metal (202), short conducting strip of first metal (203), short conducting strip of second metal (204).

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