CN209262910U

CN209262910U - Electric candle

Info

Publication number: CN209262910U
Application number: CN201920297504.2U
Authority: CN
Inventors: 王立明
Original assignee: NINGBO CREATED ELECTRONICS CO Ltd
Current assignee: NINGBO CREATED ELECTRONICS CO Ltd
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2019-08-16
Anticipated expiration: 2029-03-08

Abstract

The utility model discloses a kind of electric candles, connected battery sleeve there are two being set on tubular artificial candle ontology bottom plate, the fixed pressure spring in battery sleeve bottom is connected, it further include PCB, control switch, LED flashing light and resistance welding are on PCB, the bottom PCB is set there are two the contact being separately connected with battery electrode, and PCB is fixed with inner cover bottom；Advantage is to set two battery sleeves in tubular artificial candle ontology, and the pressure spring of battery sleeve bottom is connected, and to save the battery case that structure is complicated, cost is high, reduces assembly difficulty；And control switch, resistance and LED flashing light are welded by PCB, to save conducting wire, so that structure is clean and tidy；By the way that fixed structure is arranged for installing fixed PCB in interior cassette bottom portion, replacement is more troublesome and time-consuming viscose glue process, and assembly is simple.

Description

Electric candle

Technical field

The utility model relates to craftwork technical fields, more particularly, to a kind of electric candle.

Background technique

Currently, in some specific occasions, the purpose of in order to reduce hidden fire-fighting danger, reduce CO2 emission, is easy to use, Candle is not used usually, and uses the electric candle for exactly liking candle.A kind of existing electric candle, including cylindrical case With outer box cover, and internal tubular artificial candle, tubular artificial candle by tubular artificial candle ontology, inner cover, battery case, LED flashing light, resistance and control switch are constituted, and are inside covered equipped with hollow Simulated flame, battery case is sequentially connected in series control by conducting wire Switch, LED flashing light and resistance, in tubular artificial candle ontology, conducting wire and control switch are fixed on battery case by viscose glue Inner cover bottom, LED flashing light are installed in hollow Simulated flame and are fixed by viscose glue and inner cover.The tubular of this electric candle emulates The circuit arrangement of candle is more troublesome, needs to configure the different conducting wire of a plurality of specification, also needs wiring connection, viscose glue solid in assembly It is fixed more time-consuming, it would be highly desirable to improve.

Utility model content

The technical problem to be solved by the utility model is to provide one kind without configuring conducting wire, and structure is clean and tidy, and assembles letter Single electric candle.

Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of electric candle, including tubular are imitative True candle body, the inner cover equipped with hollow Simulated flame, control switch, resistance, LED flashing light and battery, the battery and control Switch, resistance and the series connection of LED flashing light, the LED flashing light is mounted in the hollow interior of Simulated flame；The tubular artificial candle ontology bottom Fixed there are two connected battery sleeve on plate, battery sleeve bottom is respectively and fixedly provided with the pressure spring for connecting with battery electrode, two pressures Spring is connected；It further include PCB, the control switch, resistance and LED flashing light are welded on PCB, and the bottom PCB is equipped with and splits The contact for being connect with battery electrode above two battery sleeves；The PCB is fixedly connected with inner cover bottom.

Compared with prior art, the utility model has the advantage of fix two electricity on tubular artificial candle ontology bottom plate Pond cylinder, the fixed pressure spring in battery sleeve bottom is connected, to save the battery case that structure is complicated, cost is high, so that it is difficult to reduce assembly Degree；And control switch, resistance and LED flashing light, PCB are welded by PCB and are fixedly connected with inner cover bottom, to save conducting wire, so that Structure is clean and tidy, and assembly is simple.

The inner cover bottom is equipped with clamping structure and position limiting structure, and the control switch is welded on the one end PCB, the control Switch is mounted on clamping structure, and the PCB is mounted at position limiting structure.By the way that clamping structure and limit is arranged in interior cassette bottom portion Structure is for installing fixed PCB and control switch, and replacement is more troublesome and time-consuming viscose glue process.

Preferably, the clamping structure includes two pieces of blocks extended downwardly, stop bottom is equipped with hook；Moulding letter It is single, it is easily manufactured.

Preferably, the position limiting structure includes two parallel limit raised lines, width of the distance between the limit raised line with PCB It spends identical；It is simple and practical in structure.

Further, the position limiting structure further include be arranged in it is convex stupefied between two limit raised lines, it is described convex stupefied to touch The surface of point；Contact support is constituted, PCB is avoided to deform.

Preferably, the pressure spring is tower spring, two tower springs are structure as a whole, in tower spring foundation ring outer diameter and battery sleeve Diameter is identical；Tower spring is fixed conveniently, and installation is simple.

Preferably, the tubular artificial candle ontology upper end is equipped with locating slot, the inner cover bottom is equipped with locating convex block, The locating convex block is matched with locating slot.

Preferably, the resistance is Chip-R；Chip-R is at low cost, and length is small so that PCB width comparable compared with It is narrow, low cost.

Detailed description of the invention

Fig. 1 is the schematic cross-sectional view of the utility model.

Fig. 2 is the explosive view (omitting outer housing, outer box cover, battery) of the utility model.

Fig. 3 is the face upwarding stereogram of box cover in the utility model.

Fig. 4 be the utility model PCB and control switch, LED flashing light, resistance face upwarding stereogram.

Specific embodiment

The utility model is described in further detail below in conjunction with figure embodiment.

This preferred embodiment is a kind of electric candle as illustrated in fig. 1 and 2, including tubular transparent outer cover 11, outer box cover 12, Tubular artificial candle ontology 1, the inner cover 2 equipped with hollow Simulated flame 2.1, control switch 3, resistance 4, LED flashing light 5 and two blocks of electricity Pond 8, battery 8 are connected with control switch 3, resistance 4 and LED flashing light 5, and LED flashing light 5 is mounted in the hollow interior of Simulated flame 2.1；Tubular It is set in artificial candle ontology 1 there are two connected battery sleeve 1.1,1.1 bottom of battery sleeve is equipped with pressure spring 6, and two pressure springs 6 are connected It connects；It further include PCB7 (printed circuit board), as shown in figure 4, LED flashing light 5 and resistance 4 are welded on PCB7, control switch 3 is welded In the one end PCB7, the bottom PCB7 is equipped with the contact for being separately connected with battery electrode split above two battery sleeves 1.1 7.1, two contacts 7.1 are two external connection endpoints on the connection circuit of control switch 3 and resistance 4 and LED flashing light 5；PCB7 with 2 bottom of inner cover is fixedly connected.Wherein, resistance 4 is the Chip-R of 200R.

In the present embodiment, 2 bottom of inner cover is equipped with clamping structure and position limiting structure, and control switch 3 is mounted on clamping structure On, PCB7 is mounted at position limiting structure.Specifically as shown in figure 3, control switch 3 is toggle switch, the toggle switch of toggle switch Handle protrudes from 2 upper surface of inner cover, and clamping structure includes two pieces of blocks extended downwardly 2.4, and 2.4 bottom of block is equipped with hook, gear The movable span (not identifying in figure) of toggle switch handle is equipped between block 2.4.Position limiting structure includes two parallel limit raised lines 2.5, It is of same size with PCB7 to limit the distance between raised line 2.5.Further, position limiting structure further includes being arranged in two limit convexes Convex stupefied 2.6 between item 2.5, convex stupefied 2.6, in the surface of contact 7.1, form contact 7.1 and support, 6 elastic force of pressure spring is avoided to push away Dynamic 8 electrode of battery, which squeezes so that PCB7 is deformed, causes contact 7.1 to be got deeply stuck in, and causes contact 7.1 and 8 electrode loose contact of battery.

In the present embodiment, pressure spring 6 uses tower spring, and two tower springs are structure as a whole；And tower spring foundation ring outer diameter and battery sleeve 1.1 internal diameters are identical, and the installation fixation of tower spring is more convenient.

Wherein, 1 upper end of tubular artificial candle ontology is equipped with evagination snap ring 1.2, and a notch of evagination snap ring 1.2 is positioning Slot 1.3；2 lower edge of inner cover is equipped with convex retainer ring 2.2, and convex retainer ring 2.2 matches with evagination snap ring 1.2, and 2.2 side of convex retainer ring is set There is the locating convex block 2.3 with 2 bottom surface of inner cover one, locating convex block 2.3 is matched with locating slot 1.3.Locating convex block 2.3 is close to gear Movable span between block 2.4.

When assembly, tower spring is first installed to 1.1 bottom of battery sleeve, the PCB7 being welded, resistance 4, LED flashing light 5 and control Switch 3 is fixed on 2 bottom of inner cover by clamping structure and position limiting structure, and LED flashing light 5 is mounted in the hollow interior of Simulated flame 2.1；Again The oppositely arranged battery 8 of two electrodes is packed into battery sleeve 1.1,8 output cathode of battery and close control switch 3 after series connection Contact 7.1 it is corresponding；Then inner cover 2 is engaged with tubular artificial candle ontology 1, at this time locating convex block 2.3 and locating slot 1.3 Match positioning；It is finally putting into tubular transparent outer cover 11 and covers outer box cover 12, complete assembly.

Claims

1. a kind of electric candle, including tubular artificial candle ontology (1), the inner cover (2) equipped with hollow Simulated flame (2.1), control System switch (3), resistance (4), LED flashing light (5) and battery (8), the battery (8) and control switch (3), resistance (4) and LED are dodged Lamp (5) series connection, the LED flashing light (5) is mounted in the hollow interior of Simulated flame (2.1)；It is characterized in that, the tubular artificial candle It is fixed there are two connected battery sleeve (1.1) on ontology (1) bottom plate, battery sleeve (1.1) bottom be respectively and fixedly provided with for battery (8) The pressure spring (6) of electrode connection, two pressure springs (6) are connected；It further include (7) PCB, the control switch (3), resistance (4) and LED Flashing light (5) is welded on PCB (7), (7) bottom PCB be equipped with split above two battery sleeves (1.1) be used for and battery (8) contact (7.1) of electrode connection；The PCB (7) is fixedly connected with inner cover (2) bottom.

2. electric candle according to claim 1, it is characterised in that: inner cover (2) bottom is equipped with clamping structure and limit Bit architecture, the control switch (3) are welded on PCB (7) one end, and the control switch (3) is mounted on clamping structure, described PCB (7) is mounted at position limiting structure.

3. electric candle according to claim 2, it is characterised in that: the clamping structure includes two pieces of gears extended downwardly Block (2.4), block (2.4) bottom are equipped with hook.

4. electric candle according to claim 2, it is characterised in that: the position limiting structure includes two parallel limit raised lines (2.5), it is of same size with PCB (7) that the distance between raised line (2.5) are limited.

5. electric candle according to claim 4, it is characterised in that: the position limiting structure further includes that setting is limited at two Convex stupefied (2.6) between raised line (2.5), the surface of convex stupefied (2.6) in contact (7.1).

6. electric candle according to claim 1, it is characterised in that: the pressure spring (6) is tower spring, and two tower springs are integrated Structure；Tower spring foundation ring outer diameter is identical as battery sleeve (1.1) internal diameter.

7. electric candle according to claim 1, it is characterised in that: tubular artificial candle ontology (1) upper end is equipped with Locating slot (1.3), inner cover (2) bottom are equipped with locating convex block (2.3), the locating convex block (2.3) and locating slot (1.3) phase Cooperation.

8. electric candle according to claim 1, it is characterised in that: the resistance (4) is Chip-R.