CN2823771Y - Electric torch - Google Patents

Electric torch Download PDF

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Publication number
CN2823771Y
CN2823771Y CNU2005200353902U CN200520035390U CN2823771Y CN 2823771 Y CN2823771 Y CN 2823771Y CN U2005200353902 U CNU2005200353902 U CN U2005200353902U CN 200520035390 U CN200520035390 U CN 200520035390U CN 2823771 Y CN2823771 Y CN 2823771Y
Authority
CN
China
Prior art keywords
torch
battery
lens
tube
shell
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CNU2005200353902U
Other languages
Chinese (zh)
Inventor
徐冬春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BYD Co Ltd
Original Assignee
BYD Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BYD Co Ltd filed Critical BYD Co Ltd
Priority to CNU2005200353902U priority Critical patent/CN2823771Y/en
Application granted granted Critical
Publication of CN2823771Y publication Critical patent/CN2823771Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • Y02E60/12

Abstract

The utility model relates to an electric torch of daily articles, which comprises a torch head and a torch body, wherein a diode is installed in the torch head as a light source and the torch body is provided with a battery. The utility model is characterized in that the torch head is provided with two condensing reflectors of which the focuses are consistent, and one of the two condensing reflectors is arranged on the front end of the top part of the diode. The connecting position of the torch head and the torch body is locked by rotation and the clamping of positions, and is provided with a waterproof ring. The torch body is provided with a battery spacing block which comprises at least two concave positions used for clamping the battery. The bottom part of the torch body is provided with a waterproof button switch. The torch head comprises a shell of the torch head, a front lens and a fixing seat, wherein the front lens is installed on the front end of the shell of the torch head and the fixing seat is connected with the back end of the shell of the torch head. The diode is installed in a circuit base board which is connected with the fixing seat. A small condensing reflector of the two condensing reflectors is connected with the inner side of the front lens, and a frame of a big condensing reflector of the two condensing reflectors is connected between the front lens and the circuit base board. The utility model has the advantages of high luminous efficiency, good illuminating effect and long service life.

Description

A kind of torch
Technical field
The utility model relates to articles for daily use, relates in particular to a kind of torch.
Background technology
For the understanding of flashlight, common people also rest on the cognition for common based on halogen bulb, in general, in actual use, adopt the torch luminous efficiency of common based on halogen bulb low, and power consumption is big, and lighting effect is poor, makes troubles to users.
Summary of the invention
The purpose of this utility model is to provide a kind of efficient height, the uniform torch of light, and low with luminous efficiency in the solution prior art, power consumption is big, the problem of lighting effect difference.
The utility model comprises tube head and stack shell, diode is installed as light source in the tube head, and battery is housed in the stack shell, it is characterized in that: in the described tube head two condenser mirrors are installed, and the focal position unanimity of two condenser mirrors;
Be installed in the top front end of diode one of in described two condenser mirrors;
The junction of described tube head and stack shell is with the revotating card position locking, and water proof ring is installed in the junction;
Be equiped with the battery limited block in the described stack shell, described battery limited block comprises at least two recess that are used for the clamping battery;
Described stack shell bottom is provided with the waterproof push switch;
Described tube head comprises a tube shell, front lens and holder, and described front lens is installed on a tube shell front end, and described holder is connected in a tube outer casing back, and diode is installed in the circuit substrate, and circuit substrate links to each other with holder;
Little condenser mirror in described two condenser mirrors links to each other with the inboard of front lens, and the big condenser mirror frame in two condenser mirrors is connected between front lens and the circuit substrate;
Nose bar has also been set up in the outer end at described holder middle part, offers position, corresponding hole in the middle of the described battery limited block.
The beneficial effects of the utility model are: in the utility model, it is light source that the utility model adopts light emitting diode, its cold light source characteristic makes the utility model luminous efficiency height, power consumption is little, be equipped with suitable technological design, make the focal position unanimity of two condenser mirrors, make the light concentration degree height of reflection, obtain the plane of illumination of two apertures, lighting effect is good; The tube head is installed water proof ring with the junction of stack shell, and bottom the stack shell waterproof push switch is set, and can improve water resistance of the present utility model; The function of quick-release can be realized locking soon with the revotating card position locking in the junction of tube head and stack shell; Be equiped with the battery limited block in the stack shell, make the utility model be suitable for using the polylith battery, increased service time of the present utility model, reduced the frequency of changing battery when using the utility model or the frequency of battery charge, make things convenient for user's operation, improved practicality of the present utility model; Nose bar is set up in the outer end at holder middle part, offers position, corresponding hole in the middle of the battery limited block, like this, helps the assembling and positioning of tube head and stack shell, and can improve assembling intensity, improves firm performance of the present utility model.
Description of drawings
Fig. 1 is the utility model overall appearance schematic diagram;
Fig. 2 is the utility model vertical cut-away schematic view;
Fig. 3 is a battery limited block schematic top plan view in the utility model;
Fig. 4 looks schematic diagram for battery limited block master in the utility model;
Fig. 5 is a tube assembly structure schematic diagram in the utility model;
Fig. 6 is a stack shell assembly structure schematic diagram in the utility model.
The specific embodiment
With embodiment the utility model is described in further detail with reference to the accompanying drawings below:
According to Fig. 1 and Fig. 2, the utility model comprises tube 1 and stack shell 2, diode 3 is installed as light source in the tube 1, and battery 4 is housed in the stack shell 2, as shown in Figure 2, two condenser mirrors is installed, promptly little condenser mirror 71 and big condenser mirror 72 in the tube 1.
As shown in Figure 2, tube 1 comprises a tube shell, front lens 12 and holder 13, wherein, a tube shell comprises a tube front casing 11 and a tube rear casing 15, front lens 12 is installed on the tube front casing 11 of a tube shell, holder 13 links to each other with a tube rear casing 15, and as shown in Figure 2, nose bar 131 has also been set up in the outer end at holder 13 middle parts; Diode 3 is installed in the circuit substrate 14, circuit substrate 14 links to each other with holder 13, the assembly structure of tube 1 as shown in Figure 5, at first, diode 3 welding are positioned on the circuit substrate 14, with ultrasonic it is fused on holder 13 again, then, little condenser mirror 71 is fused it on the annular locating lug boss of front lens 12 by ultrasonic, fuse with a tube front casing 11 and big condenser mirror 72 again, the place of fusing is equipped with and fuses line, and little condenser mirror 71 just is installed in the top front end of diode 3; By suitable technological design, make big condenser mirror 72 consistent with the focal position of little condenser mirror 71, then, a tube front casing 11, a tube rear casing 15 and holder 13 are fused together, can realize tin 1 water-proof function by this technology that fuses.
As shown in Figure 5, the reverse side of holder 13 fuses battery top crown 81.
As shown in Figure 2, stack shell 2 comprises barrel 22 and bottom 23, is equiped with battery limited block 6 in the stack shell 2, and battery limited block 6 comprises at least two recess 61 that are used for the clamping battery, and stack shell 2 bottoms are provided with waterproof push switch 21; As shown in Figure 3 and Figure 4, in the utility model, battery limited block 6 has 4 recess 61 that are used for the clamping battery, offers position, hole 62 in the middle of the battery limited block 6; The assembly structure of stack shell 2 as shown in Figure 6 at first, fuses together battery floor pole plate 82, sole panel seat 9, bottom 23 and waterproof push switch 21, battery limited block 6 and barrel 22 is fused together again.As shown in Figure 2, be provided with on boss 221 and the battery limiting plate 6 positioning hole corresponding cutting ferrule mutually in the barrel 22.
Then, as Fig. 2 and shown in Figure 5, water proof ring 5 is installed in the semicircle groove on the holder 13, after battery 4 installed, the positioning mark of holder 13 outsides is aimed at the sign of barrel 22, the nose bar that sets up the outer end at holder 13 middle parts 131 is aimed at corresponding positions, hole 62 in the middle of the battery limited blocks 6, this 1 with the junction of stack shell 2 revotating card position lockings with 30 degree, then finish installation of the present utility model after the locking.

Claims (8)

1. torch, comprise tube head (1) and stack shell (2), diode (3) is installed in the tube head (1), battery (4) is housed in the stack shell (2) as light source, it is characterized in that: in the described tube head (1) two condenser mirrors are installed, and the focal position unanimity of two condenser mirrors.
2. torch according to claim 1 is characterized in that: the top front end that is installed in diode (3) one of in described two condenser mirrors.
3. torch according to claim 1 is characterized in that: the junction of described tube head (1) and stack shell (2) is with the revotating card position locking, and water proof ring (5) is installed in the junction.
4. torch according to claim 1 is characterized in that: be equiped with battery limited block (6) in the described stack shell (2), described battery limited block comprises at least two recess (61) that are used for the clamping battery.
5. torch according to claim 1 is characterized in that: described stack shell (2) bottom is provided with waterproof push switch (21).
6. according to claim 1 or 2 or 3 or 4 or 5 described torches, it is characterized in that: described tube head (1) comprises a tube shell, front lens (12) and holder (13), described front lens (12) is installed on a tube shell front end, described holder (13) is connected in a tube outer casing back, diode (3) is installed in the circuit substrate (14), and circuit substrate (14) links to each other with holder (13).
7. torch according to claim 6, it is characterized in that: the little condenser mirror in described two condenser mirrors links to each other with the inboard of front lens (12), and the big condenser mirror frame in two condenser mirrors is connected between front lens (12) and the circuit substrate (14).
8. torch according to claim 6 is characterized in that: nose bar (131) has also been set up in the outer end at described holder (13) middle part, offers position, corresponding hole (62) in the middle of the described battery limited block (6).
CNU2005200353902U 2005-09-02 2005-09-02 Electric torch Expired - Lifetime CN2823771Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2005200353902U CN2823771Y (en) 2005-09-02 2005-09-02 Electric torch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2005200353902U CN2823771Y (en) 2005-09-02 2005-09-02 Electric torch

Publications (1)

Publication Number Publication Date
CN2823771Y true CN2823771Y (en) 2006-10-04

Family

ID=37032886

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2005200353902U Expired - Lifetime CN2823771Y (en) 2005-09-02 2005-09-02 Electric torch

Country Status (1)

Country Link
CN (1) CN2823771Y (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102569689A (en) * 2011-10-27 2012-07-11 宁波腾隆户外用品有限公司 Battery holder device
CN104214751A (en) * 2013-05-31 2014-12-17 海洋王(东莞)照明科技有限公司 Waterproof structure and flashlight with waterproof structure
CN104373904A (en) * 2013-08-14 2015-02-25 海洋王(东莞)照明科技有限公司 Flashlight holder and flashlight with same
CN104421663A (en) * 2013-08-21 2015-03-18 海洋王(东莞)照明科技有限公司 Multifunctional flashlight and fixing seat thereof
WO2018040895A1 (en) * 2016-08-30 2018-03-08 欧普照明股份有限公司 Led lighting device
US10883701B2 (en) 2016-08-30 2021-01-05 Opple Lighting Co., Ltd. LED lighting device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102569689A (en) * 2011-10-27 2012-07-11 宁波腾隆户外用品有限公司 Battery holder device
CN102569689B (en) * 2011-10-27 2013-12-25 宁波腾隆户外用品有限公司 Battery holder device
CN104214751A (en) * 2013-05-31 2014-12-17 海洋王(东莞)照明科技有限公司 Waterproof structure and flashlight with waterproof structure
CN104373904A (en) * 2013-08-14 2015-02-25 海洋王(东莞)照明科技有限公司 Flashlight holder and flashlight with same
CN104421663A (en) * 2013-08-21 2015-03-18 海洋王(东莞)照明科技有限公司 Multifunctional flashlight and fixing seat thereof
WO2018040895A1 (en) * 2016-08-30 2018-03-08 欧普照明股份有限公司 Led lighting device
US10883701B2 (en) 2016-08-30 2021-01-05 Opple Lighting Co., Ltd. LED lighting device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CX01 Expiry of patent term

Expiration termination date: 20150902

Granted publication date: 20061004