CN210601132U

CN210601132U - Portable lamp with replaceable battery

Info

Publication number: CN210601132U
Application number: CN201921634501.XU
Authority: CN
Inventors: 柳丽华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-05-22
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a portable lamp of removable battery, include: the lamp comprises a lamp body, a lamp body and a lamp cover, wherein a light source capable of emitting light when being electrified is arranged on the lamp body, a battery cavity with an opening is formed in the lamp body, and a battery for supplying power to the light source can be installed in the battery cavity; a battery cavity cover capable of covering the opening is detachably mounted at the opening of the battery cavity; the handle, the handle set up in on the periphery wall of lamp main part. Because the utility model discloses a be provided with in the lamp main part and take open battery chamber, consequently, the user is removable to be installed the battery in the battery chamber as required, has solved the technical problem of the unable battery of changing of current portable lamp, and consequently the user does not need whole portable lamp of scrapping, has both practiced thrift social resources, has reduced the cost that the user used portable lamp simultaneously.

Description

Portable lamp with replaceable battery

Technical Field

The utility model relates to a lighting apparatus field, especially a portable lamp of removable battery.

Background

As is well known, in a dark environment, a lighting fixture electrically connected to 220V commercial power is turned on to illuminate. However, under the condition of mains supply power failure, the lighting lamps cannot work normally, and at the moment, the user needs to use an emergency lamp.

The existing emergency lamp is generally internally provided with a non-replaceable storage battery, and the storage battery supplies power to the light source of the emergency lamp, so that the light source of the emergency lamp can be electrified to emit light, and the requirement of user illumination is met. These emergency light at ordinary times under the normal condition with commercial power electric connection, the commercial power can charge to the inside battery of emergency light, guarantees that emergency light can normal use when the commercial power has a power failure.

However, the storage battery has a certain service life, and after the service life of the storage battery is over, the storage battery cannot be replaced by the emergency lamps, so that the emergency lamps need to be scrapped integrally, and waste is caused. In addition, after the electric energy of the storage batteries of the emergency lamps is used up, if the storage batteries cannot be charged in time, the emergency lamps cannot be used any more, so that the emergency lamps are used by users to bring certain trouble, and the requirements of the users cannot be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a portable lamp of removable battery.

The technical scheme adopted for solving the technical problems is as follows:

a battery replaceable hand held light comprising:

the lamp comprises a lamp body, a lamp body and a lamp cover, wherein a light source capable of emitting light when being electrified is arranged on the lamp body, a battery cavity with an opening is formed in the lamp body, and a battery for supplying power to the light source can be installed in the battery cavity; a battery cavity cover capable of covering the opening is detachably mounted at the opening of the battery cavity;

the handle, the handle set up in on the periphery wall of lamp main part.

As an improvement of the above technical solution, a circuit board is disposed inside the lamp body, the light source is disposed on the circuit board, and the light source is electrically connected to the circuit board; the circuit board is electrically connected with an adjusting switch for controlling whether the light source emits light or not and adjusting the light emitting brightness of the light source; the adjusting switch is arranged on the outer peripheral wall of the lamp body; the battery cavity is electrically connected with the circuit board.

As a further improvement of the above technical scheme, circuit board electric connection has a joint that charges, charge the joint set up in on the periphery wall of lamp main part.

Preferably, the circuit board is electrically connected with a USB connector for transmitting power to an external electrical appliance, and the USB connector is disposed on the outer peripheral wall of the lamp body.

Furthermore, two opposite sides of the outer peripheral wall of the lamp body are respectively provided with a handle mounting seat, each handle mounting seat is provided with a sliding groove, two ends of each handle are respectively provided with an insertion part which is matched with the two sliding grooves in a one-to-one correspondence manner, and the insertion parts are inserted into the sliding grooves and can reciprocate along the sliding grooves; the tail end of the insertion part and the top end of the sliding groove are provided with clamping structures which are clamped with each other.

Still further, the clamping structure comprises a first clamping block and a second clamping block which are clamped with each other, one of the first clamping block and the second clamping block is arranged at the tail end of the insertion part, and the other clamping block is arranged at the top end of the sliding groove.

Preferably, the lamp body is provided with an inner cover body for covering the light source therein.

The utility model discloses in, last demountable installation of lamp main part can with the outer cover body that the inner cover body cup jointed in it.

The utility model has the advantages that: because the utility model discloses a be provided with in the lamp main part and take open battery chamber, consequently, the user is removable to be installed the battery in the battery chamber as required, has solved the technical problem of the unable battery of changing of current portable lamp, and consequently the user does not need whole portable lamp of scrapping, has both practiced thrift social resources, has reduced the cost that the user used portable lamp simultaneously.

Drawings

The present invention will be further explained with reference to the drawings and the embodiments;

fig. 1 is a schematic view of an appearance structure of a preferred embodiment of the present invention;

FIG. 2 is a schematic dispute of a preferred embodiment of the present invention showing the battery chamber cover separated from the battery chamber;

FIG. 3 is an exploded view of a preferred embodiment of the present invention;

FIG. 4 is a schematic view of a handle in an extended position according to a preferred embodiment of the present invention;

fig. 5 is a schematic structural view of the outer cover body separated from the lamp main body according to a preferred embodiment of the present invention;

fig. 6 is a circuit diagram of a preferred embodiment of the present invention for charging or lighting a battery;

fig. 7 and 8 are circuit diagrams for charging an external mobile device according to a preferred embodiment of the present invention;

fig. 9 and 10 are circuit diagrams of a power switch and a light source brightness control in a preferred embodiment of the present invention;

fig. 11 is a circuit diagram of a battery protection circuit according to a preferred embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in fig. 1, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the present invention, unless otherwise explicitly defined, the terms "set," "mounted," "connected," and the like are to be understood in a broad sense, and may be directly connected or indirectly connected through an intermediate medium, for example; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1, 2, 3 and 6 to 11, a preferred embodiment of a portable lamp with replaceable battery of the present invention includes a lamp body 10, a light source 11 capable of emitting light when energized is disposed at an upper middle portion of the lamp body 10, in this embodiment, the light source 11 is preferably an LED light emitting chip, and the number of the LED light emitting chips is plural, a battery cavity 12 with an opening is disposed inside the lamp body 10, and a battery (not shown in the drawings) for supplying power to the light source 11 can be installed in the battery cavity 12; to facilitate the user to access the battery, preferably, the opening of the battery cavity 12 is opened at the bottom of the lamp body 10, and a battery cavity cover 120 capable of covering the opening is detachably mounted at the opening of the battery cavity 12; a handle 20 is disposed on the outer peripheral wall of the lamp body 10, and a user can lift the lamp body 10 by holding the handle 20, so that the user can move the lamp.

Because the utility model discloses a be provided with on lamp main part 10 and take open battery chamber 12, consequently, the user is removable to be installed the battery in battery chamber 12 as required, has solved the technical problem of the unable battery of changing of current portable lamp, and consequently the user does not need whole portable lamp of scrapping, has both practiced thrift social resources, has protected social environment, has reduced the cost that the user used portable lamp simultaneously.

In order to facilitate the user to adjust whether the light source 11 emits light or not or adjust the brightness of the light source 11, in the embodiment, a circuit board 13 is disposed inside the lamp body 10, the light source 11 is disposed on the circuit board 13, and the light source 11 is electrically connected to the circuit board 13; the circuit board 13 is electrically connected with an adjusting switch 130 for controlling whether the light source 11 emits light or not and adjusting the brightness of the light source 11, and the adjusting switch 130 is disposed on the outer peripheral wall of the lamp body 10; the battery cavity 12 is electrically connected to the circuit board 13, so that when the battery is installed in the battery cavity 12, the battery can supply power to the circuit board 13. As a preferred embodiment of the present invention, the adjusting switch 130 is a resistance knob switch, and the user can control whether the light source 11 is powered on to emit light or not and adjust the light emitting brightness of the light source 11 by turning the resistance knob switch, and of course, the adjusting switch 130 may be a button switch, which may be specifically determined according to actual needs.

In order to charge the battery installed in the battery cavity 12, as a preferred embodiment of the present invention, the circuit board 13 is electrically connected to a charging connector 131, and the charging connector 131 is disposed on the outer peripheral wall of the lamp body 10. Therefore, after the user installs the battery in the battery cavity 12, the charging connector can be electrically connected with an external charger by using the charging wire, so that the battery can be charged, and the use cost of frequently replacing the battery by the user is reduced.

Further, in order to enable the portable lamp of the present embodiment to supply power to external electric appliances, it is preferable that the circuit board 13 is electrically connected with a USB connector 132 for transmitting power to the external electric appliances, and the USB connector 132 is disposed on the outer peripheral wall of the lamp body 10. In the present embodiment, the USB connector 132 outputs a dc current with a voltage of 5V, 9V, or 12V and a current of 0.5A, 1A, or 2A. Through adopting foretell structure, make the utility model discloses a portable lamp's battery can be for external electrical apparatus power supply, if charge for cell-phone etc. consequently makes the utility model discloses a portable lamp can regard as the treasured that charges to use when necessary.

Referring to fig. 3 and 4, in order to adjust the length of the handle 20, in some embodiments, two opposite sides of the outer peripheral wall of the lamp body 10 are respectively provided with a handle mounting seat 14, each handle mounting seat 14 is provided with a sliding groove 140, two ends of the handle 20 are respectively provided with an insertion portion 21 which is paired with the two sliding grooves 140 in a one-to-one correspondence manner, and the insertion portions 21 are inserted into the sliding grooves 140 and can reciprocate along the sliding grooves 140; the end of the insertion part 21 and the top end of the sliding groove 140 are provided with clamping structures which are clamped with each other. Further preferably, the engaging structure includes a first engaging block 51 and a second engaging block 52 engaged with each other, one of the first engaging block 51 and the second engaging block 52 is disposed at the end of the inserting portion 21, and the other one is disposed at the top end of the sliding groove 140. Namely, when the first latch 51 is disposed at the end of the inserting portion 21, the second latch 52 is disposed at the top end of the sliding groove 140; if the first latch 51 is disposed at the top end of the sliding groove 140, the second latch 52 is disposed at the end of the insertion part 21. In the present embodiment, when the first latch 51 is disposed at the end of the insertion part 21, the second latch 52 is disposed at the top end of the sliding groove 140. By adopting the structure, the insertion parts 21 at the two ends of the handle 20 can move in the sliding groove 140, and further, when the handle 20 is used, the whole length of the handle 20 can be prolonged by clamping the insertion parts 21 with the sliding groove 140; when the handle is not needed, the insertion part 21 can be inserted into the sliding groove 140, so that the overall length of the handle 20 is shortened, and the handle is convenient to store or transport.

Of course, the clamping structure may also adopt other structures besides the above structure, for example, the clamping structure is a pin (not shown) and a bar-shaped pin slot (not shown), which are matched with each other, wherein the pin is disposed on the inserting portion 21, the bar-shaped pin slot is disposed on the side wall of the sliding slot 140, and the length direction of the bar-shaped pin slot is parallel to the slot direction of the sliding slot 140, therefore, when the inserting portion 21 is movably inserted into the sliding slot 140, the pin on the inserting portion 21 is also inserted into the bar-shaped pin slot, when the inserting portion 21 moves to the uppermost end of the sliding slot 140, the pin is clamped with the bar-shaped pin slot, thereby preventing the inserting portion 21 from coming off from the sliding slot 140, which is simple and convenient.

Referring to fig. 3 and 5, in order to meet the requirement of the lighting effect of the user, in some embodiments, the lamp body 10 is provided with an inner cover 30 for covering the light source 11 therein, a plurality of first clamping portions 31 are provided at a lower portion of the inner cover 30, and a plurality of first clamping grooves 310 are formed in the lamp body 10 to be matched with the plurality of first clamping portions 31 in a one-to-one manner. Therefore, the inner cover 30 can be clamped with the first clamping groove 310 of the lamp body 10 by the first clamping portion 31 thereon, so that the inner cover 30 can be detachably mounted on the lamp body 10, and the inner cover 30 can be conveniently disassembled and assembled. By adopting the structure, a user can install different inner cover bodies 30 on the lamp body 10 according to the needs, so that different lighting effects can be presented when the light source 11 is electrified to emit light, and the needs of the user are met.

Still further, demountable installation has an outer cover body 40 that can cup joint inner cover body 30 in it on the lamp main body 10, and wherein, the lower extreme department of outer cover body 40 is provided with a plurality of second joint portions 41, and a plurality of second joint grooves 410 that pair the use with a plurality of second joint portions 41 one-to-one have been seted up to the outer peripheral edge department of inner cover body 30. Therefore, when the outer cover 40 is installed, only the second clamping portion 41 of the outer cover 40 needs to be correspondingly inserted into the second clamping groove 410, which is simple and convenient. By adopting the structure, a user can install different outer cover bodies 40 outside the inner cover body 30 according to the needs, so that different lighting effects can be presented when the light source 11 is electrified to emit light, and the needs of the user are met.

Of course, the present invention is not limited to the above-mentioned embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims

1. A portable battery replaceable light comprising:

the lamp comprises a lamp body (10), wherein a light source (11) capable of emitting light when being electrified is arranged on the lamp body (10), a battery cavity (12) with an opening is formed in the lamp body (10), and a battery for supplying power to the light source (11) can be installed in the battery cavity (12); a battery cavity cover (120) capable of covering the opening is detachably arranged at the opening of the battery cavity (12);

a handle (20), the handle (20) being disposed on the outer peripheral wall of the lamp body (10).

2. The portable lamp of claim 1, wherein:

a circuit board (13) is arranged in the lamp body (10), the light source (11) is arranged on the circuit board (13), and the light source (11) is electrically connected with the circuit board (13);

the circuit board (13) is electrically connected with an adjusting switch (130) which is used for controlling whether the light source (11) emits light or not and adjusting the light emitting brightness of the light source (11); the adjusting switch (130) is arranged on the outer peripheral wall of the lamp body (10);

the battery cavity (12) is electrically connected with the circuit board (13).

3. A battery replaceable hand lamp as claimed in claim 2, wherein:

the circuit board (13) is electrically connected with a charging connector (131), and the charging connector (131) is arranged on the outer peripheral wall of the lamp body (10).

4. A portable lamp as claimed in claim 2 or 3, wherein:

the circuit board (13) is electrically connected with a USB connector (132) for transmitting power to external electric appliances, and the USB connector (132) is arranged on the peripheral wall of the lamp body (10).

5. The portable lamp of claim 1, wherein:

two opposite sides of the outer peripheral wall of the lamp body (10) are respectively provided with a handle installation seat (14), each handle installation seat (14) is provided with a sliding groove (140),

two ends of the lifting handle (20) are respectively provided with an inserting part (21) which is matched with the two sliding grooves (140) in a one-to-one correspondence manner, and the inserting part (21) is inserted into the sliding grooves (140) and can move back and forth along the sliding grooves (140);

clamping structures which are clamped with each other are arranged at the tail end of the inserting part (21) and the top end of the sliding groove (140).

6. The portable lamp of claim 5, wherein:

the clamping structure comprises a first clamping block (51) and a second clamping block (52) which are clamped with each other, one of the first clamping block (51) and the second clamping block (52) is arranged at the tail end of the insertion part (21), and the other clamping block is arranged at the top end of the sliding groove (140).

7. The portable lamp with replaceable battery as claimed in claim 1,

the lamp body (10) is provided with an inner cover body (30) for covering the light source (11) therein.

8. The portable lamp with replaceable battery as claimed in claim 7,

the lamp body (10) is detachably provided with an outer cover body (40) which can cover the inner cover body (30) in the lamp body.