CN213577379U

CN213577379U - Angle-adjustable sleep lamp convenient to disassemble and assemble

Info

Publication number: CN213577379U
Application number: CN202022449022.XU
Authority: CN
Inventors: 朱睦华
Original assignee: Dongguan Youpin Electronic Manufacturing Co ltd
Current assignee: Dongguan Youpin Electronic Manufacturing Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-06-29
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses an angle-adjustable sleep lamp convenient to disassemble and assemble, which comprises a base and a lamp body; the base is provided with a positioning groove, and the lamp body is rotatably positioned in the positioning groove; the lamp body comprises a first shell and a second shell, wherein the first shell and the second shell are respectively provided with a first connecting part and a second connecting part, and the first connecting part and the second connecting part are detachably connected; the first shell is provided with a first electric contact part, the second shell is provided with a light source and an opening, and the opening is arranged corresponding to the light source; the second shell is provided with a second electric contact part, and the first electric contact part is in contact conduction connection with the second electric contact part; borrow this, it has realized the rotatable formula design of lamp body, is convenient for adjust the angle of lamp body, has improved user's experience effect, has realized the detachable connection structure of lamp body, and the battery is changed in the dismouting of being convenient for, has realized contact electric connection structure, need not the line connection, has avoided the complicated design of line connection, can ensure the stability of circuit intercommunication effectively.

Description

Angle-adjustable sleep lamp convenient to disassemble and assemble

Technical Field

The utility model belongs to the technical field of the sleep lamp technique and specifically relates to indicate an angle adjustable's reassembling type sleep lamp of being convenient for.

Background

The sleep lamp is used for simulating light suitable for human sleep, is generally used for horizontal use at night, can project light onto a wall by the conventional sleep lamp, can emit soft light, and generally has the performance of gradually weakening or gradually strengthening the light. However, the lamp body of the sleep lamp in the prior art is usually fixed and arranged, the angle can not be adjusted, inconvenience is caused to users who need different angles for irradiation, the experience effect of the users is affected, the existing sleep lamp is complex in structure, inconvenient to assemble and disassemble, the battery can not be conveniently replaced, the mode of line connection is adopted for conducting and connecting all parts, the line connection is complex, and the phenomenon that the circuit is blocked due to the fact that faults occur easily is avoided.

Therefore, a new technology needs to be developed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides an angle adjustable's reassembling type sleep lamp of being convenient for, and it has solved the unable angle regulation of lamp body and influence user's experience effect, dismouting change battery inconvenient and the complicated easy trouble that breaks down of line connection leads to the circuit not to lead to the scheduling problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an angle-adjustable sleep lamp convenient to disassemble and assemble comprises a base and a lamp body;

the base is provided with a positioning groove for positioning the lamp body, and the lamp body is rotatably positioned in the positioning groove;

the lamp body comprises a first shell and a second shell, wherein the first shell and the second shell are respectively provided with a first connecting part and a second connecting part, and the first connecting part and the second connecting part are detachably connected;

the first shell is provided with a first circuit board and a first electric contact part, and the first electric contact part is connected with the first circuit board;

the second shell is provided with a second circuit board and a light source connected with the second circuit board, and is provided with an opening which is arranged corresponding to the light source; the second shell is provided with a second electric contact part which is connected to the second circuit board, and the first electric contact part is in contact conduction connection with the second electric contact part.

Preferably, the first electrical contact part and the second electrical contact part respectively include a contact piece and a contact spring needle, the contact piece and the contact spring needle are respectively exposed outside the first shell and the second shell, and the contact piece is in contact with and in conductive connection with the contact spring needle.

As a preferred scheme, the first connecting portion and the second connecting portion respectively include a connecting slot and a connecting buckle, and the connecting slot is detachably connected with the connecting buckle.

As a preferred scheme, first casing has annular spacing groove, the lower extreme of second casing is restricted in annular spacing inslot, the protruding lower extreme of locating the second casing of connector clip, annular spacing groove intercommunication has the groove of stepping down, connector clip groove communicates in the groove of stepping down, connector clip is in the groove screw in connector clip groove of stepping down.

As a preferred scheme, the constant head tank is the arc recess, first casing is the arc structure, first casing rotatable formula is located the arc recess.

Preferably, the first casing is provided with a battery module connected to the first circuit board, and the battery module includes a battery slot for mounting a battery, and the battery slot is exposed on one side of the first casing facing the second casing.

As a preferred scheme, the first casing includes a bottom shell and a battery seat covering the bottom shell, the bottom shell and the battery seat form a first accommodating cavity, the first circuit board is located in the first accommodating cavity, the first electrical contact portion is exposed on the upper surface of the battery seat, and the battery slot is recessed downward from the upper surface of the battery seat.

As a preferred scheme, a key switch is arranged on the outer side wall of the bottom shell, and the key switch is connected to the first circuit board.

As a preferable scheme, the first circuit board is connected with an electric connection spring; one end of the electric connection spring is positioned in the first accommodating cavity, and the other end of the electric connection spring is exposed in the battery jar.

As a preferable scheme, the second housing includes a top shell and a top plate covering the top shell and disposed below the top shell, the top shell and the top plate form a second accommodating cavity, the second circuit board and the light source are both located in the second accommodating cavity, the second electrical contact portion is exposed on the lower surface of the top plate, and the opening is disposed above the top shell.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, concretely speaking, according to the technical scheme, the lamp body is rotatably positioned in the positioning groove of the base, so that the lamp body can be rotatably designed, the angle of the lamp body can be conveniently adjusted, the light projection angle of the lamp body can be adjusted, and the experience effect of a user is improved; secondly, through the detachable connection design of the first shell and the second shell of the lamp body, and the battery jar is exposed out of the first shell, the detachable connection structure of the lamp body is realized, and the battery is convenient to disassemble, assemble and replace; and through the design of the contact conduction connection between the first electric contact part and the second electric contact part, a contact type electric connection structure is realized, the circuit connection is not needed, the complex design of the circuit connection is avoided, and the stability of the circuit communication can be effectively guaranteed.

To more clearly illustrate the structural features and technical means of the present invention and the specific objects and functions achieved thereby, the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is an exploded view of an embodiment of the present invention;

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

FIG. 4 is another angular schematic view of the structure shown in FIG. 3;

fig. 5 is another exploded view of the embodiment of the present invention.

The attached drawings indicate the following:

10. base 11, constant head tank

20. Lamp body 21, first casing

211. First electrical contact 2111, contact pad

212. Connecting clamping groove 213 and annular limiting groove

214. Groove 215, drain pan of stepping down

216. Battery seat 2161 and battery jar

217. Contact groove 218, support

22. Second casing 221, opening

222. Second electric contact 2221, contact spring needle

223. Connecting buckle 224 and top shell

225. Top plate 226, dough sheet

30. First circuit board 40, second circuit board

50. Light source 60 and key switch

70. The spring is electrically connected.

Detailed Description

Fig. 1 to 5 show specific structures of embodiments of the present invention.

An angle-adjustable sleep lamp convenient to disassemble and assemble comprises a base 10 and a lamp body 20; the base 10 has a positioning slot 11 for positioning the lamp body 20, and the lamp body 20 is rotatably positioned in the positioning slot 11; the lamp body 20 includes a first housing 21 and a second housing 22, the first housing 21 and the second housing 22 respectively have a first connection portion and a second connection portion, and the first connection portion and the second connection portion are detachably connected; the first housing 21 is provided with a first circuit board 30 and a battery module connected to the first circuit board 30, the battery module includes a battery slot 2161 for installing a battery, the battery slot 2161 is exposed at one side of the first housing 21 facing the second housing 22; the first housing 21 has a first electrical contact 211, the first electrical contact 211 being connected to the first circuit board 30; the second casing 22 is provided with a second circuit board 40 and a light source 50 connected to the second circuit board 40, the second casing 22 is provided with an opening 221, and the opening 221 is arranged corresponding to the light source 50; the second housing 22 has a second electrical contact 222, the second electrical contact 222 is connected to the second circuit board 40, and the first electrical contact 211 is in contact with and electrically connected to the second electrical contact 222.

The first housing 21 includes a bottom case 215 and a battery holder 216 covering the bottom case 215, the bottom case 215 and the battery holder 216 form a first accommodating cavity, the first circuit board 30 is located in the first accommodating cavity, the first electrical contact 211 is exposed on the upper surface of the battery holder 216, and the battery slot 2161 is recessed downward from the upper surface of the battery holder 216. Two key switches 60 are convexly disposed on the outer side wall of the bottom case 215, and the two key switches 60 are connected to the first circuit board 30. The first circuit board 30 is connected with an electrical connection spring 70; one end of the electrical connection spring 70 is located in the first accommodating cavity, and the other end is exposed in the battery jar 2161; the battery holder 216 is provided with a through slot, the through slot penetrates through the battery slot 2161, and the other end of the electric connection spring 70 penetrates through the through slot and is exposed in the battery slot 2161; the battery can be a disposable battery or a rechargeable battery, and only needs to be detachably positioned in the battery groove 2161. In this embodiment, a weight block is further disposed in the first accommodating cavity and located below the first circuit board 30, so that the arrangement of the weight block can avoid the phenomenon that the lamp body 20 is turned upside down, and the first housing 21 is always located below and the second housing 22 is located above.

The second housing 22 includes a top case 224 and a top plate 225 covering the top case 224, the top case 224 and the top plate 225 form a second receiving cavity, the second circuit board 40 and the light source 50 are located in the second receiving cavity, the second electrical contact 222 is exposed on a lower surface of the top plate 225, and the opening 221 is disposed above the top case 224. A transparent face sheet 226 is disposed above the top case 224, and the face sheet 226 covers the opening 221.

The first electrical contact portion 211 and the second electrical contact portion 222 respectively include a contact piece 2111 and a contact elastic needle 2221, the contact piece 2111 and the contact elastic needle 2221 are respectively exposed outside the first housing 21 and the second housing 22, and the contact piece 2111 is in contact with the contact elastic needle 2221 for conduction. The upper end of the first shell 21 is provided with a contact groove 217, and the contact groove 217 is arranged on the upper surface of the battery holder 216; the contact plates 2111 are exposed in the contact slot 217, and one end of the contact latch 2221 is exposed at the lower end of the second housing 22 and extends into the contact slot 217 to contact and be in conductive connection with the contact plates 2111. The contact 2111 is connected to the first circuit board 30 by a connection PCB board which is fixed above the first circuit board 30 by a bracket 218.

The first connecting part and the second connecting part respectively comprise a connecting clamping groove 212 and a connecting buckle 223, and the connecting clamping groove 212 is detachably connected with the connecting buckle 223; first casing 21 has annular spacing groove 213, the lower extreme of second casing 22 is restricted to in the annular spacing groove 213, the protruding lower extreme of locating second casing 22 of connection buckle 223, annular spacing groove 213 intercommunication has the groove of stepping down 214, connect draw-in groove 212 and communicate in the groove of stepping down 214, connection buckle 223 is in connecting draw-in groove 212 through the groove of stepping down 214 screw in. In this embodiment, the receding groove 214 and the connecting groove 212 are formed at the upper end of the inner side wall of the bottom casing 215, the annular limiting groove 213 is formed between the inner side wall of the bottom casing 215 and the outer side wall of the battery seat 216, the connecting buckle 223 is formed at the lower end of the top casing 224, an annular positioning wall is convexly arranged at the lower end of the top casing 224, and the connecting buckle 223 is convexly arranged at the lower end of the annular positioning wall. In addition, in this embodiment, connect draw-in groove 212, connect buckle 223 and all be provided with threely, three connect draw-in groove 212 along the even interval arrangement of circumference, three connect buckle 223 along the even interval arrangement of circumference, correspondingly, the groove 214 of stepping down has threely.

The base 10 is preferably a rubber base, and the bottom of the base 10 is flush to facilitate placement; the positioning groove 11 is an arc-shaped groove, the first shell 21 is of an arc-shaped structure, and the first shell 21 is rotatably positioned in the arc-shaped groove. In this embodiment, the inner side wall of the arc groove is convexly provided with a plurality of arc anti-slip lines, so that a certain mutual friction effect can be provided between the outer side wall of the first shell 21 and the arc groove to play an anti-slip role, and the phenomenon that the lamp body 20 slides freely is avoided; and, both the front and back both sides wall of base 10 are the arc wall of establishing of undercut, so, make base 10 wholly take the ship shape, combine lamp body 20 and lamp body 20's the protruding two key switch 60 that establish of the lateral wall of first casing 21, make its whole look from the front and be smiley face form, play the effect of taste decoration, more pleasing to the eye, can get pleased user to a great extent.

The light source 50 is preferably an LED lamp, but the light source 50 is not limited to an LED lamp and may be other light-emitting light sources 50; the light source 50 can realize a gradual change type light emitting form with gradually weakened or gradually strengthened light under the control of the circuit board, so that the light source presents a breathing type sleep lamp form and can present light with different colors, different light emitting modes can be switched by combining the control of the circuit board through the key switch 60, the light source has diversified decoration effects, and the experience effect of a user is improved.

In summary, the design of the utility model is mainly characterized in that the lamp body is rotatably positioned in the positioning groove of the base, so that the rotatable design of the lamp body is realized, the angle of the lamp body is convenient to adjust, the light projection angle of the lamp body is adjustable, and the experience effect of a user is improved; secondly, through the detachable connection design of the first shell and the second shell of the lamp body, and the battery jar is exposed out of the first shell, the detachable connection structure of the lamp body is realized, and the battery is convenient to disassemble, assemble and replace; and through the design of the contact conduction connection between the first electric contact part and the second electric contact part, a contact type electric connection structure is realized, the circuit connection is not needed, the complex design of the circuit connection is avoided, and the stability of the circuit communication can be effectively guaranteed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides an angle adjustable's reassembling type of being convenient for sleep lamp which characterized in that: comprises a base and a lamp body;

2. The adjustable angle easy to assemble and disassemble sleep lamp of claim 1, wherein: the first electric contact part and the second electric contact part respectively comprise a contact piece and a contact elastic needle, the contact piece and the contact elastic needle are respectively exposed out of the first shell and the second shell, and the contact piece is in contact conduction connection with the contact elastic needle.

3. The adjustable angle easy to assemble and disassemble sleep lamp of claim 1, wherein: the first connecting portion and the second connecting portion respectively comprise a connecting clamping groove and a connecting buckle, and the connecting clamping groove is detachably connected with the connecting buckle.

4. The adjustable angle easy to assemble and disassemble sleep lamp of claim 3, wherein: the first shell is provided with an annular limiting groove, the lower end of the second shell is limited in the annular limiting groove, the connecting buckle is convexly arranged at the lower end of the second shell, the annular limiting groove is communicated with the abdicating groove, the connecting clamping groove is communicated with the abdicating groove, and the connecting buckle is screwed into the connecting clamping groove through the abdicating groove.

5. The adjustable angle easy to assemble and disassemble sleep lamp of claim 1, wherein: the constant head tank is the arc recess, first casing is the arc structure, first casing rotatable formula is located the arc recess.

6. The adjustable angle easy to assemble and disassemble sleep lamp of claim 1, wherein: the first shell is provided with a battery module connected to the first circuit board, the battery module comprises a battery slot used for installing a battery, and the battery slot is exposed on one side of the first shell facing the second shell.

7. The adjustable angle easy to assemble and disassemble sleep lamp of claim 6, wherein: the first shell comprises a bottom shell and a battery seat covering the bottom shell, a first accommodating cavity is formed by the bottom shell and the battery seat, the first circuit board is located in the first accommodating cavity, the first electric contact part is exposed on the upper surface of the battery seat, and the battery groove is formed in a downward concave mode from the upper surface of the battery seat.

8. The adjustable angle easy to assemble and disassemble sleep lamp of claim 7, wherein: the outer side wall of the bottom shell is provided with a key switch, and the key switch is connected to the first circuit board.

9. The adjustable angle easy to assemble and disassemble sleep lamp of claim 7, wherein: the first circuit board is connected with an electric connection spring; one end of the electric connection spring is positioned in the first accommodating cavity, and the other end of the electric connection spring is exposed in the battery jar.

10. The adjustable angle easy to assemble and disassemble sleep lamp of claim 1, wherein: the second shell comprises a top shell and a top plate covered below the top shell, the top shell and the top plate form a second containing cavity in a surrounding mode, the second circuit board and the light source are located in the second containing cavity, the second electric contact portion is exposed on the lower surface of the top plate, and the opening is formed above the top shell.