CN207421834U - Fast assembling-disassembling lamp cap - Google Patents

Abstract

The utility model discloses a kind of fast assembling-disassembling lamp cap, the lamp cap includes body and upper cover, and the first side wall, second sidewall, the 3rd side wall of the upper cover are equipped with convex ribs, and the 4th side wall is equipped with limit convex edge；The body is equipped with the card slot being engaged by clamping with the convex ribs and the limited step coordinated with the limit convex along /V；The body is equipped with for the accommodating chamber of accommodating control chip, and one end side wall of accommodating chamber is equipped with the first through hole that power supply source line passes through, and the other end side wall of accommodating chamber is equipped with the second through hole passed through for the control circuit of control chip；It is not only convenient for disassembly and assembly, but also can ensure the fastness and security of installation.

Description

Fast assembling-disassembling lamp cap

Technical field

The utility model is related to a kind of fast assembling-disassembling lamp caps.

Background technology

LED (Light Emitting Diode, light emitting diode) can directly and efficiently convert electrical energy into visible ray, and And possess the service life up to tens thousand of hours~100,000 hour.LED is used to be known as LED lamp for the lamps and lanterns of light source, with matter The advantages that excellent, durable, energy saving and be referred to as most common illuminator.As LED lamp technology develops rapidly in recent years, LED light Tool product substitutes original fluorescent lighting fixture substantially.

LED daylight lamp generally includes intermediate lamp body and the lamp cap at both ends, and mating between lamp cap and lamp body, lamp body leads to It is usually used in providing light source, lamp cap is commonly used in cabling and the convenience of assembling；But the encapsulation generally use of lamp cap bonding is solid It is fixed, it is not easy to the internal wiring of lamp cap or controls the later maintenance of chip.

Utility model content

The utility model is not only convenient for disassembly and assembly to solve the above problems, provide a kind of fast assembling-disassembling lamp cap, but also can Ensure the fastness and security of installation.

To achieve the above object, the technical solution adopted in the utility model is：

A kind of fast assembling-disassembling lamp cap, the lamp cap include body and upper cover, the first side wall of the upper cover, second sidewall, 3rd side wall is equipped with convex ribs, and the 4th side wall is equipped with limit convex edge；The body be equipped with the convex ribs be engaged by clamping card slot and The limited step coordinated with the limit convex along /V；The body is equipped with for the accommodating chamber of accommodating control chip, accommodating chamber One end side wall be equipped with the first through hole that passes through of power supply source line, the other end side wall of accommodating chamber is equipped with the control line for control chip The second through hole that road passes through.

Preferably, second through hole is connected with the lamp body of LED light, and one end of the control circuit is with controlling chip phase Connection, the other end are connected through second through hole with the in vivo light source of lamp.

Preferably, the limit convex edge and the convex ribs are not arranged on the outer wall of the upper cover, the limited step and institute State the inner wall that card slot is correspondingly arranged at the body.

Preferably, the same side of the first through hole is equipped with switch mounting hole, and is equipped with and uses on the switch mounting hole In the switch that break-make control is carried out to the power cord and the control chip.

Preferably, baffle is equipped in the accommodating chamber of the body, it is described to switch the one side for being arranged on the baffle, the control Coremaking piece is arranged on the opposite side of the baffle.

Further, the height of the baffle is higher than the top of the control chip.

The beneficial effects of the utility model are：

(1), the holder structure of the utility model carries out clamping by the convex ribs and card slot of three sides between body and upper cover and matches somebody with somebody It closes, opposite side carries out /V cooperation by limit convex edge and limited step, so as to fulfill being fixedly connected for upper cover and body；Control Chip connects control circuit and power cord, and power cord connects power supply base by first through hole, and control circuit passes through the second through hole Connect the light source of lamp body；It is not only convenient for disassembly and assembly, but also can ensure the fastness and security of installation；

(2), the lamp cap of the utility model is additionally provided with switch, can directly to the power cord and it is described control chip into Row break-make controls, and attended operation is more convenient, security higher；

(3), the utility model is additionally provided with baffle in the accommodating chamber of the body of lamp cap, will switch and control chip carry out every From security higher；

(4), the height of the baffle of the utility model is higher than control chip, so as to carry out guarantor against pressure to control chip Shield.

Description of the drawings

Attached drawing described herein is used to provide a further understanding of the present invention, and forms one of the utility model Point, the schematic description and description of the utility model is not formed for explaining the utility model to the utility model Improper restriction.In the accompanying drawings：

Fig. 1 is a kind of decomposition texture schematic diagram of fast assembling-disassembling lamp cap of the utility model；

Fig. 2 is a kind of dimensional structure diagram of fast assembling-disassembling lamp cap of the utility model；

Fig. 3 is a kind of dimensional structure diagram of the body of fast assembling-disassembling lamp cap of the utility model；

Fig. 4 is the assembly structure diagram of a kind of fast assembling-disassembling lamp cap of the utility model and lamp body；

In figure：

10- lamp caps；

11- bodies；111- limited steps；112- card slots；113- baffles；114- switchs mounting hole；115- first through hole； The second through holes of 116-；

12- upper covers；121- limit convexes edge；122- convex ribs；

20- lamp bodies；

30- is switched；

40- power cords.

Specific embodiment

In order to make technical problem to be solved in the utility model, technical solution and advantageous effect clearer, clear, with Under in conjunction with the accompanying drawings and embodiments, the utility model is further elaborated.It should be appreciated that specific reality described herein Example is applied only to explain the utility model, is not used to limit the utility model.

As shown in Figures 1 to 4, a kind of fast assembling-disassembling lamp cap of the utility model, the lamp cap 10 include body 11 and upper Lid 12, the first side wall, second sidewall, the 3rd side wall of the upper cover 12 are equipped with convex ribs 122, and the 4th side wall is equipped with limit convex edge 121；For example, the first side wall, second sidewall, the 3rd side wall are respectively left side wall, right side wall, front side wall, the 4th side wall is Rear wall；The body 11 is equipped with the card slot 112 being engaged by clamping with the convex ribs 122 and matches somebody with somebody with the limit convex along 121 /Vs The limited step 111 of conjunction；The body 11, which is equipped with, is used for the accommodating accommodating chamber for controlling chip (not shown), and the one of accommodating chamber End wall is equipped with the first through hole 115 that power supply source line 40 passes through, and the other end side wall of accommodating chamber is equipped with the control for control chip The second through hole 116 being routed through.In the present embodiment, the limit convex is separately positioned on along 121 and the convex ribs 122 on described The outer wall of lid 12, the limited step 111 and the card slot 112 are correspondingly arranged at the inner wall of the body 11, so that on The insertion of lid 12 is arranged in body 11, and appearance is cleaner and tidier.

In the present embodiment, the lamp cap 10 and the lamp body 20 of LED daylight lamp are mating, and second through hole 116 with The lamp body 20 of LED light is connected, and one end of the control circuit is connected with control chip, and the other end passes through second through hole 116 are connected with the light source in lamp body 20.Control is illuminated to the light source board in the lamp body 20 by the control chip.

In addition, the same side of the first through hole 115 is equipped with switch mounting hole 114, and on the switch mounting hole 114 Equipped with for the switch 30 to the power cord 40 and the control chip progress break-make control.In the accommodating chamber of the body 11 Equipped with baffle 113, the switch 30 is arranged on the one side of the baffle 113, and the control chip is arranged on the baffle 113 Opposite side.Part is electrically connected since switch 30 is equipped with, to avoid the electric connection part of switch 30 with controlling the circuit on chip The problems such as generation that is in contact is short-circuit will switch 30 using baffle 113 and isolate with control chip, further, the baffle 113 height is higher than the top of the control chip；So that circuit safety higher.

The preferred embodiment of the utility model has shown and described in above description, as previously described, it should be understood that this practicality is new Type is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and available for various other groups Conjunction, modification and environment, and above-mentioned introduction or the technology of association area can be passed through in utility model contemplated scope described herein Or knowledge is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then It all should be in the protection domain of the appended claims for the utility model.

Claims (6)

1. a kind of fast assembling-disassembling lamp cap, which is characterized in that the lamp cap (10) includes body (11) and upper cover (12), the upper cover (12) the first side wall, second sidewall, the 3rd side wall is equipped with convex ribs (122), and the 4th side wall is equipped with limit convex along (121)；It is described What body (11) coordinated equipped with the card slot (112) being engaged by clamping with the convex ribs (122) and with the limit convex along (121) /V Limited step (111)；The body (11) is equipped with for the accommodating chamber of accommodating control chip, and one end side wall of accommodating chamber, which is equipped with, to be supplied The first through hole (115) that power cord (40) passes through, the other end side wall of accommodating chamber are equipped with for the control circuit of chip is controlled to pass through The second through hole (116).

2. a kind of fast assembling-disassembling lamp cap according to claim 1, it is characterised in that：Second through hole (116) and LED light Lamp body (20) be connected, one end of the control circuit is connected with control chip, and the other end passes through second through hole (116) it is connected with the light source in lamp body (20).

3. a kind of fast assembling-disassembling lamp cap according to claim 1, it is characterised in that：The limit convex edge is (121) and described Convex ribs (122) are separately positioned on the outer wall of the upper cover (12), and the limited step (111) and the card slot (112) correspondence are set Put the inner wall in the body (11).

4. a kind of fast assembling-disassembling lamp cap according to claim 1 or 2 or 3, it is characterised in that：The first through hole (115) Same side be equipped with switch mounting hole (114), and be equipped on switch mounting hole (114) for the power cord (40) The switch (30) of break-make control is carried out with the control chip.

5. a kind of fast assembling-disassembling lamp cap according to claim 4, it is characterised in that：It is set in the accommodating chamber of the body (11) There is baffle (113), the switch (30) is arranged on the one side of the baffle (113), and the control chip is arranged on the baffle (113) opposite side.

6. a kind of fast assembling-disassembling lamp cap according to claim 5, it is characterised in that：The height of the baffle (113) is higher than The top of the control chip.