CN211475564U - Hand-operated emergency bedside lamp - Google Patents
Hand-operated emergency bedside lamp Download PDFInfo
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- CN211475564U CN211475564U CN201922472091.XU CN201922472091U CN211475564U CN 211475564 U CN211475564 U CN 211475564U CN 201922472091 U CN201922472091 U CN 201922472091U CN 211475564 U CN211475564 U CN 211475564U
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- hand
- handle
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- bedside lamp
- generator
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Abstract
The utility model relates to a hand-operated emergency bedside lamp, which comprises a base, an upper cover, a light-emitting unit and a hand-operated power generation device, wherein the base is rotatably connected with the upper cover at the end part; the base or/and the upper cover are/is provided with the light-emitting unit; hand power generation facility with the luminescence unit electricity is connected, has solved and has caused the technical problem that the bedside lamp just can't be used when current power supply mode can't supply power for the bedside lamp.
Description
Technical Field
The utility model relates to the technical field of lighting technology, in particular to hand emergent bedside lamp.
Background
The bedside lamp integrates three functions of common illumination, local illumination and decorative illumination. At present, bedside lamps are generally powered by an external power supply. However, when the external power supply fails to supply power due to power failure, sudden trip or other reasons, the bedside lamp cannot be used, thereby bringing about certain troubles to users.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hand emergent bedside lamp to solve and cause the technical problem that the bedside lamp just can't be used often for the power supply of bedside lamp when current power supply mode.
In order to solve the problems, the utility model provides a hand-operated emergency bedside lamp, which comprises a base, an upper cover, a light-emitting unit and a hand-operated power generation device, wherein the base and the upper cover are rotatably connected at the end part; the base or/and the upper cover are/is provided with the light-emitting unit;
the hand-operated power generation device is electrically connected with the light-emitting unit.
Preferably, the hand-powered electricity generation device comprises a hand-powered generator, and the hand-powered generator is electrically connected with the light-emitting unit.
Preferably, the hand generator further comprises a storage battery, and the hand generator is electrically connected with the light emitting unit through the storage battery.
Preferably, the hand generator comprises a hand portion, a gear transmission mechanism and a generator, the hand portion is connected with the generator through the gear transmission mechanism, the generator is electrically connected with the storage battery, and the storage battery is electrically connected with the light emitting unit.
Preferably, the gear transmission mechanism, the generator and the storage battery are all arranged in the base; the hand-cranking part is arranged on one side of the base;
the hand-cranking part comprises a foldable handle and a telescopic conducting rod connected with the foldable handle and extending into the base, and two ends of the conducting rod are respectively connected with the gear transmission mechanism and the foldable handle;
the base is provided with a containing groove for containing the folded handle;
when the handle is not needed to be used, the conduction rod is in a contraction state, and the handle is in a folding state and is positioned in the accommodating groove; when needs use during the handle, will the handle is followed outwards pull out in the holding tank, the conduction pole extension, the handle is located the outside of base, at this moment, will carry out hand operation after the handle expandes.
Preferably, the conducting rod comprises an outer sleeve and an inner sleeve, the outer sleeve is movably sleeved on the inner sleeve, the outer sleeve is fixedly connected with a driving wheel of the gear transmission mechanism, and the inner sleeve is fixedly connected with the handle:
the outer sleeve internal fixation is provided with the movable sleeve and establishes endotheca section of thick bamboo outer damping gum cover, the surface of inner skleeve is provided with the locating piece, be equipped with on the inner wall of damping gum cover with the constant head tank of locating piece adaptation, when will the conduction pole is when the telescopic state is elongated, will the handle is followed outwards pull out in the holding tank, drive the inner skleeve is the outward movement, rely on between inner skleeve and the outer sleeve the locating piece with the cooperation of constant head tank carries out radial positioning.
Preferably, the handle comprises a crank and a connecting rod, one end of the connecting rod is vertically and fixedly connected with the inner sleeve, and the other end of the connecting rod is rotatably connected with the crank.
Preferably, the accommodating groove is formed in the back surface of the base.
Compared with the prior art, the utility model discloses there are following technological effect:
the utility model provides a hand emergent bedside lamp when external power supply because of having a power failure, tripping operation suddenly or other reasons can't supply power, supplies power to the luminescence unit through hand power generation device, can do the emergency equipment and use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts. In the drawings:
fig. 1 and 2 are schematic structural views of a hand-operated emergency bedside lamp according to a preferred embodiment of the present invention;
fig. 3 is a schematic structural view of a hand-operated power generation device according to a preferred embodiment of the present invention;
fig. 4 is a schematic structural view of a hand cranking portion provided in a preferred embodiment of the present invention;
fig. 5 is a schematic structural view of a conduction rod according to a preferred embodiment of the present invention;
fig. 6 is a schematic structural view of the hand-operated emergency bedside lamp according to the preferred embodiment of the present invention in an open state.
Detailed Description
The present invention provides a hand-operated emergency bedside lamp, which will be described in detail with reference to fig. 1 to 6, and the present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed embodiment and a specific operation process are given, but the present invention is not limited to the following embodiments, and those skilled in the art can modify and color the hand-operated emergency bedside lamp without changing the spirit and content of the present invention.
Referring to fig. 1 to 6, a hand-operated emergency bedside lamp includes a base 2, an upper cover 1, a light-emitting unit 4 and a hand-operated power generation device 3, wherein the base 2 is rotatably connected with the upper cover 1 at an end portion; the base 2 or/and the upper cover 1 are/is provided with the light-emitting unit 4;
the hand-operated power generation device 3 is electrically connected with the light-emitting unit 4. The utility model does not limit where the hand-operated power generation device 3 is specifically arranged, and can be arranged on the base 2 or/and in the base 2; can also be arranged on the upper cover 1 or/and in the upper cover 1; and the part of the water-saving agent can be arranged on the base 2 or/and in the base 2, and the part of the water-saving agent can be arranged on the upper cover 1 or/and in the upper cover 1, and can be set according to specific use conditions.
As an example, the hand generator 3 comprises a hand generator, which is electrically connected to the light emitting unit 4.
As another example, the hand generator 3 comprises a hand generator and a battery 34, and the hand generator is electrically connected with the light emitting unit 4 through the battery 34.
The utility model discloses do not restrict hand generator's concrete structure, as long as can generate electricity and for light-emitting unit 4 power supply can. The following description will be made in detail with reference to an embodiment.
The hand generator includes hand portion 31, gear drive 32 and generator 33, hand portion 31 passes through gear drive 32 with generator 33 connects, generator 33 with battery 34 electricity is connected, battery 34 with luminescence unit 4 electricity is connected.
The gear transmission mechanism 32, the generator 33 and the storage battery 34 are all arranged in the base 2; the hand-cranking portion 31 is arranged on the left side, the right side or the back of the base 2, preferably, the hand-cranking portion 31 is arranged on the back of the base 2;
the hand-operated part 31 comprises a foldable handle 311 and a telescopic conducting rod 312 connected with the foldable handle 311 and extending into the base 2, and two ends of the conducting rod 312 are respectively connected with the gear transmission mechanism 32 and the foldable handle 311;
the back of the base 2 is provided with a containing groove for containing the folded handle 311;
when the handle 311 is not needed to be used, the conductive rod 312 is in a contracted state, and the handle 311 is in a folded state and is located in the accommodating groove; when the handle 311 needs to be used, the handle 311 is pulled out from the accommodating groove, the conductive rod 312 is extended, the handle 311 is located at the outer side of the base 2, and at this time, the handle 311 is unfolded and then hand-operated.
The transmission rod 312 comprises an outer sleeve 3121 and an inner sleeve 3122, the outer sleeve 3121 movably sleeves the inner sleeve 3122, the outer sleeve 3121 is fixedly connected with the driving wheel of the gear transmission mechanism 32, the inner sleeve 3122 is fixedly connected with the handle 311:
the damping rubber sleeve 3123 that the activity cover is established in outer sleeve 3121 is fixed in the outer sleeve 3121, the surface of inner sleeve 3122 is provided with locating piece 3125, be equipped with on the inner wall of damping rubber sleeve 3123 with the constant head tank 3124 of locating piece 3125 adaptation, when with the conduction pole 312 is when stretching out from the flexible state, outwards pull out the handle 311 from in the holding tank, drive inner sleeve 3122 outwards motion, rely on between inner sleeve 3122 and the outer sleeve 3121 the locating piece 3125 with the cooperation of constant head tank 3124 carries out radial positioning.
The handle 311 includes a crank 3111 and a connecting rod 3112, one end of the connecting rod 3112 is vertically and fixedly connected to the inner sleeve 3122, and the other end is rotatably connected to the crank 3111. When the handle 311 is folded, the handle 3111 is rotated to overlap the handle 3111 with the link 3112.
In this embodiment, when the handle 311 is folded and received in the receiving groove, the handle 3111 may be engaged with the receiving groove to prevent the handle 311 from being separated from the receiving groove.
In the present embodiment, the light emitting unit 4 includes a first surface light emitting unit 41, a second surface light emitting unit 42, and a point light emitting unit 43, the first surface light emitting unit 41 being disposed on the front surface of the chassis 2;
one end of the upper cover 1 is rotatably connected with one end of the base 2 through a universal head 5; a second surface light-emitting unit 42 is arranged on the front surface of the upper cover 1, and a point light-emitting unit 43 is arranged on the end surface of the other end of the upper cover 1; when the upper cover 1 is covered on the base 2, the front surface of the upper cover 1 and the front surface of the base 2 are overlapped face to face; when the upper cover 1 is opened, the upper cover 1 rotates relative to the base 2.
In this embodiment, the base 2 is detachably fixed to a wall of a bed head in a transportation room, or the bed head, or other places through the back surface of the base. When bedside lamp needs emergent power supply, take off bedside lamp, will handle 311 follows outwards pull out in the holding tank, will handle 311 expands the back and carries out hand and can supply power to luminescence unit.
Claims (8)
1. A hand-operated emergency bedside lamp is characterized by comprising a base, an upper cover, a light-emitting unit and a hand-operated power generation device, wherein the base is rotatably connected with the upper cover at the end part; the base or/and the upper cover are/is provided with the light-emitting unit;
the hand-operated power generation device is electrically connected with the light-emitting unit.
2. The hand-cranked emergency bedside lamp according to claim 1, wherein said hand-cranking power generation means comprises a hand-cranking generator electrically connected to said lighting unit.
3. The hand-operated emergency bedside lamp of claim 2, wherein said hand generator further comprises a battery, said hand generator being electrically connected to said lighting unit through said battery.
4. The hand-operated emergency bedside lamp of claim 3, wherein said hand generator comprises a hand crank, a gear transmission and a generator, said hand crank is connected to said generator through said gear transmission, said generator is electrically connected to said battery, and said battery is electrically connected to said lighting unit.
5. The hand-operated emergency bedside lamp of claim 4, wherein said gear train, generator and battery are disposed within said base; the hand-cranking part is arranged on one side of the base;
the hand-cranking part comprises a foldable handle and a telescopic conducting rod connected with the foldable handle and extending into the base, and two ends of the conducting rod are respectively connected with the gear transmission mechanism and the foldable handle;
the base is provided with a containing groove for containing the folded handle;
when the handle is not needed to be used, the conduction rod is in a contraction state, and the handle is in a folding state and is positioned in the accommodating groove; when needs use during the handle, will the handle is followed outwards pull out in the holding tank, the conduction pole extension, the handle is located the outside of base, at this moment, will carry out hand operation after the handle expandes.
6. The hand-operated emergency bedside lamp of claim 5, wherein said conduction rod comprises an outer sleeve and an inner sleeve, said outer sleeve movably sleeved on said inner sleeve, said outer sleeve fixedly connected with a driving wheel of said gear transmission mechanism, said inner sleeve fixedly connected with said handle:
the outer sleeve internal fixation is provided with the movable sleeve and establishes endotheca section of thick bamboo outer damping gum cover, the surface of inner skleeve is provided with the locating piece, be equipped with on the inner wall of damping gum cover with the constant head tank of locating piece adaptation, when will the conduction pole is when the telescopic state is elongated, will the handle is followed outwards pull out in the holding tank, drive the inner skleeve is the outward movement, rely on between inner skleeve and the outer sleeve the locating piece with the cooperation of constant head tank carries out radial positioning.
7. The hand-operated emergency bedside lamp of claim 6 wherein said handle comprises a crank and a connecting rod, one end of said connecting rod being vertically fixedly connected to said inner sleeve and the other end being pivotally connected to said crank.
8. The hand-cranked emergency bedside lamp according to claim 5, wherein said receiving slot is open at the back of said base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472091.XU CN211475564U (en) | 2019-12-31 | 2019-12-31 | Hand-operated emergency bedside lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472091.XU CN211475564U (en) | 2019-12-31 | 2019-12-31 | Hand-operated emergency bedside lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211475564U true CN211475564U (en) | 2020-09-11 |
Family
ID=72373865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922472091.XU Active CN211475564U (en) | 2019-12-31 | 2019-12-31 | Hand-operated emergency bedside lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211475564U (en) |
-
2019
- 2019-12-31 CN CN201922472091.XU patent/CN211475564U/en active Active
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