CN208222166U

CN208222166U - A kind of bracket can fix the desk lamp of rotation

Info

Publication number: CN208222166U
Application number: CN201820869631.0U
Authority: CN
Inventors: 郑远清
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-06
Filing date: 2018-06-06
Publication date: 2018-12-11
Anticipated expiration: 2028-06-06

Abstract

The utility model discloses the desk lamps that a kind of bracket can fix rotation, its structure includes fixed rotating device and light sensing device, a kind of bracket of the utility model can fix the desk lamp of rotation, by being provided with fixed rotating device, turn knobs counterclockwise, screw rod with inner cover bottom righthand side by being driven, slowly it is driven to the right, exit card slot, hold protective case, runing rest, it covers on swivel head and is rotated in making, desk lamp angle is rotated, it is not easy to be fixed after solving the rotation of prior art desk lamp, the problem of causing desk lamp to be easy to produce inclination, by being provided with light sensing device, light is focused by light projector mirror by lens, it is transferred to light receiver, it is transmitted to and receives on inductor, reception inductor will receive light signal and be transformed into electric signal, LED light brightness is adjusted in controller, solution The prior art of having determined cannot automatically adjust to LED light brightness, cause to turn on light in the dark bright, the problem of damaging eyes.

Description

A kind of bracket can fix the desk lamp of rotation

Technical field

The utility model is the desk lamp that a kind of bracket can fix rotation, belongs to field of home appliance technology.

Background technique

Desk lamp is one kind of lamp, is convenient for carrying that this electric appliance is predominantly disposed on desk or dining table, so that illumination is used, The bright range of exposures of desk lamp is relatively small and concentrates, thus does not interfere with the light in entire room, and effect is confined to platform Around lamp, the energy is saved in easy to read, study, and desk lamp has much surmounted the value of desk lamp itself, and desk lamp has changed into One rare art work, under the with light packs theory for repairing refitting decorations, the decoration functions of desk lamp are also just more obvious, with section The rapid development of technology, the desk lamp that bracket can fix rotation have also obtained technological improvement, but after the rotation of prior art desk lamp It is not easy to be fixed, desk lamp is caused to be easy to produce inclination, cannot automatically adjusts, cause in the dark to LED light brightness It turned on light bright, eyes was damaged.

Utility model content

In view of the deficienciess of the prior art, the utility model aim, which is to provide a kind of bracket, can fix the desk lamp of rotation, With solve the prior art desk lamp rotation after be not easy to be fixed, cause desk lamp to be easy to produce inclination, cannot to LED light brightness into Row automatic adjustment, causes to turn on light in the dark bright, the problem of damaging eyes.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of bracket can be fixed The desk lamp of rotation, including pedestal, power interface, button, control panel, support rod, protective case, bracket, connector, connecting rod, Lampshade, fixed rotating device and light sensing device, the power interface are installed on the left of pan frontward end, and the support rod is located at Base top left end, and mutually welded with base top left end, the control panel is installed on the right side of base top, the button Plugged at the top of bottom and control panel, the support rod through in the middle part of protective case, and with mutually be bonded, institute in the middle part of protective case It states pedestal lower end to plug with support bar top, the fixed rotating device is installed on front end on the downside of bracket, and the connecting rod is left End is plugged with bracket upper right side, and the light sensing device is installed on protective case upper right side, the connector left end with connect Bar right end mutually welds, and the connector is located on the inside of lampshade left upper end, and plugs with lampshade left upper end inside, the fixation Rotating device includes inner cover, rubber sheet gasket, knob, screw rod, card slot and swivel head, and the inner cover is located at the left lower end inside of bracket, And mutually be bonded with the left lower end inside of bracket, the swivel head lower end is mutually welded with post upper, the screw rod right end and rotation It is mutually bonded in the middle part of button left end, the screw rod is sequentially connected through inner cover bottom righthand side, and with inner cover bottom righthand side, the rubber pad Piece right end is mutually be bonded with screw rod left end, and the swivel head is located at inner cover lower end inside, and is articulated with inner cover lower end inside, institute Light sensing device is stated to include lens, outline border, connecting terminal, receive inductor, light receiver and light projector mirror, the outline border peace Loaded on protective case upper right side, the connecting terminal insertion is installed on outline border interior lower end, the reception inductor lower end and outline border Inside lower end is mutually welded, and the light receiver, which is installed on, to be received at the top of inductor, light projector mirror lower end and light receiver Upper end is mutually welded, and the lens are located at light projector mirror upper end, and mutually be bonded with light projector mirror upper end, and the control panel passes through control Device is electrically connected with button, reception inductor and light receiver, and the control panel is electrically connected by power interface and external power supply It connects, the light receiver is electrically connected by receiving inductor with LED light.

Further, the lampshade is internally provided with LED light, and LED light is installed on lampshade inner upper end, is conducive to carry out Illumination, and play the role of optically focused.

Further, the screw rod left end is provided with bar shaped screw thread, and bar shaped screw thread is uniform along screw rod left end outer surface Distribution, is driven conducive on the inside of inner cover bottom righthand side.

Further, it there are two the connecting terminal is arranged altogether, and is uniformly distributed at left and right sides of outline border lower end, is conducive to Power supply is provided to light sensing device.

Further, the knob upper end is provided with dovetail shaped screw thread, and is uniformly distributed along knob outer surface, is conducive to behaviour Author carries out turn, and plays the role of anti-skidding.

Further, the control panel upper end is arranged altogether there are two button, and button is respectively to start from left to right Button and stop button are conducive to operator and operate, and easy to operate.

Further, the reception inductor is TDE series, and reception is excellent.

Further, the light receiver is IRM56384 series, light conduction excellent effect.

A kind of bracket of the utility model can fix the desk lamp of rotation, by being provided with fixed rotating device, revolve counterclockwise Dynamic knob makes knob that screw rod be driven to be gone to, and screw rod is slowly driven to the right by being driven with inner cover bottom righthand side, Exit card slot, at this moment can hold protective case, runing rest, make in cover on swivel head and rotated, to desk lamp angle into Row rotation, after rotation, turn knobs clockwise are driven screw rod inwardly, block card slot, solve prior art desk lamp It is not easy the problem of being fixed, desk lamp is caused to be easy to produce inclination after rotation, by being provided with light sensing device, light projector mirror Light is focused by lens, is then communicated to light receiver, then is transmitted to and receives on inductor, receiving inductor will receive It is transformed into electric signal to light signal, is transmitted in controller, LED light brightness is adjusted in controller, solves existing skill Art cannot automatically adjust to LED light brightness, cause to turn on light in the dark bright, the problem of damaging eyes.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the fixation rotating device schematic diagram of internal structure of the utility model；

Fig. 3 is the screw-rod structure schematic diagram of the utility model；

Fig. 4 is the light sensing device schematic diagram of internal structure of the utility model；

Fig. 5 is the schematic diagram of circuit connection structure of the utility model.

In figure: pedestal -1, power interface -2, button -3, control panel -4, support rod -5, protective case -6, fixed rotating dress Set -7, bracket -8, connector -9, connecting rod -10, lampshade -11, light sensing device -12, inner cover -701, rubber sheet gasket -702, Knob -703, card slot -705, swivel head -706, lens -1201, outline border -1202, connecting terminal -1203, receives screw rod -704 Inductor -1204, light receiver -1205, light projector mirror -1206.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4-5, the utility model provides the desk lamp that a kind of bracket can fix rotation: including Pedestal 1, power interface 2, button 3, control panel 4, support rod 5, protective case 6, bracket 8, connector 9, connecting rod 10, lampshade 11, fixed rotating device 7 and light sensing device 12, power interface 2 are installed on the left of 1 front end of pedestal, and support rod 5 is located at pedestal 1 top left, and mutually welding with 1 top left of pedestal, control panel 4 are installed on 1 top right side of pedestal, 3 bottom of button with It is plugged at the top of control panel 4, support rod 5 is and mutually be bonded with 6 middle part of protective case through the middle part of protective case 6, under bracket 8 It holds and is plugged at the top of support rod 5, fixed rotating device 7 is installed on 8 downside front end of bracket, and 10 left end of connecting rod and bracket 8 are right Upper end plugs, and light sensing device 12 is installed on 6 upper right side of protective case, and 9 left end of connector is mutually welded with 10 right end of connecting rod, Connector 9 is located on the inside of 11 left upper end of lampshade, and plugs with 11 left upper end of lampshade inside, and fixed rotating device 7 includes interior Cover 701, rubber sheet gasket 702, knob 703, screw rod 704, card slot 705 and swivel head 706, inner cover 701 are located in 8 lower-left end of bracket Side, and mutually be bonded with the left lower end inside of bracket 8,706 lower end of swivel head is mutually welded with 5 upper end of support rod, 704 right end of screw rod with It being mutually bonded in the middle part of 703 left end of knob, screw rod 704 is sequentially connected through 701 bottom righthand side of inner cover, and with 701 bottom righthand side of inner cover, 702 right end of rubber sheet gasket is mutually be bonded with 704 left end of screw rod, and swivel head 706 is located at 701 lower end inside of inner cover, and with inner cover 701 Lower end inside is articulated, and light sensing device 12 includes lens 1201, outline border 1202, connecting terminal 1203, receives inductor 1204, light receiver 1205 and light projector mirror 1206, outline border 1202 are installed on 6 upper right side of protective case, and connecting terminal 1203 is embedded in It is installed on 1202 interior lower end of outline border, 1204 lower end of inductor is received and is mutually welded with 1202 inside lower end of outline border, light receiver 1205 are installed on 1204 top of reception inductor, and 1206 lower end of light projector mirror is mutually welded with 1205 upper end of light receiver, lens 1201 are located at 1206 upper end of light projector mirror, and mutually be bonded with 1206 upper end of light projector mirror, control panel 4 by controller and button 3, It receiving inductor 1204 and light receiver 1205 is electrically connected, control panel 4 is electrically connected by power interface 2 with external power supply, Light receiver 1205 is electrically connected by receiving inductor 1204 with LED light, and lampshade 11 is internally provided with LED light, and LED light It is installed on 11 inner upper end of lampshade, conducive to being illuminated, and plays the role of optically focused, 704 left end of screw rod is provided with bar shaped spiral shell Line, and bar shaped screw thread is uniformly distributed along 704 left end outer surface of screw rod, is driven, is connect conducive on the inside of 701 bottom righthand side of inner cover It there are two line terminals 1203 are arranged altogether, and is uniformly distributed at left and right sides of 1202 lower end of outline border, is conducive to light sensing device 12 provide power supply, and 703 upper end of knob is provided with dovetail shaped screw thread, and is uniformly distributed along 703 outer surface of knob, are conducive to operator Carry out turn, and play the role of it is anti-skidding, 4 upper end of control panel be arranged altogether there are two button 3, and button 3 divides from left to right Not Wei start button and stop button, be conducive to operator and operate, and easy to operate, receiving inductor 1204 is TDE series, is connect Excellent effect is received, light receiver 1205 is IRM56384 series, light conduction excellent effect.

Rubber sheet gasket 702 described in this patent has the performances such as oil resistant, acid and alkali-resistance, resistance to fever and chills, ageing-resistant, can directly cut At gasket seal of various shapes, it is widely used in the industries such as medicine, electronics, chemical industry, antistatic, fire-retardant, food；The knob 703 be with the manual manual element turned

When user wants using this patent, external power supply is connected by power interface 2 first, can be fixed to bracket The desk lamp of rotation provides power supply, is then adjusted on the inside of lampshade 11 by connector 9, adjustable 11 inclination angle of lampshade Degree, when the desk lamp can fix rotation to bracket rotates, turn knobs 703 counterclockwise make knob 703 drive screw rod 704 are gone to, and screw rod 704 is slowly driven, exits card slot 705 to the right by being driven with 701 bottom righthand side of inner cover, At this moment protective case 6 can be held, runing rest 8 rotates inner cover 701 on swivel head 706, carries out to desk lamp angle Rotation, after rotation, turn knobs 703 clockwise are driven screw rod inwardly, block card slot 705, solve the prior art It is not easy the problem of being fixed, desk lamp is caused to be easy to produce inclination after desk lamp rotation, presses the button 3 on control panel 4, open LED light in dynamic lampshade 11, LED light obtain electric generation visible light, are illuminated, and light sensing device 12 electric must work, and throw Light is focused by light microscopic 1206 by lens 1201, is then communicated to light receiver 1204, then is transmitted to reception inductor On 1205, reception inductor 1205 will receive light signal and be transformed into electric signal, be transmitted in controller, controller is to LED light Brightness is adjusted, and solving the prior art cannot automatically adjust to LED light brightness, causes to turn on light in the dark bright, Eyes are damaged.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of bracket can fix the desk lamp of rotation, including pedestal (1), power interface (2), button (3), control panel (4), branch Strut (5), protective case (6), bracket (8), connector (9), connecting rod (10) and lampshade (11), it is characterised in that: further include solid Determine rotating device (7) and light sensing device (12), the power interface (2) is installed on the left of pedestal (1) front end, the support Bar (5) is located at pedestal (1) top left, and mutually welds with pedestal (1) top left, and the control panel (4) is installed on bottom Seat (1) top right side, button (3) bottom and control panel (4) top plug, and the support rod (5) is through protection It covers in the middle part of (6), and mutually be bonded in the middle part of protective case (6), is plugged at the top of bracket (8) lower end and support rod (5), it is described Fixed rotating device (7) are installed on front end on the downside of bracket (8), and connecting rod (10) left end is plugged with bracket (8) upper right side, The light sensing device (12) is installed on protective case (6) upper right side, connector (9) left end and connecting rod (10) right end phase Welding, the connector (9) are located on the inside of lampshade (11) left upper end, and plug with lampshade (11) left upper end inside, described Fixed rotating device (7) include inner cover (701), rubber sheet gasket (702), knob (703), screw rod (704), card slot (705) and rotation Rotary head (706), the inner cover (701) are located at bracket (8) left lower end inside, and, institute mutually be bonded with bracket (8) left lower end inside It states swivel head (706) lower end mutually to weld with support rod (5) upper end, screw rod (704) right end and phase in the middle part of knob (703) left end Bonding, the screw rod (704) are sequentially connected through inner cover (701) bottom righthand side, and with inner cover (701) bottom righthand side, the rubber Glue gasket (702) right end is mutually be bonded with screw rod (704) left end, and the swivel head (706) is located at inner cover (701) lower end inside, and And be articulated with inner cover (701) lower end inside, the light sensing device (12) includes lens (1201), outline border (1202), connects Line terminals (1203) receive inductor (1204), light receiver (1205) and light projector mirror (1206), outline border (1202) peace Loaded on protective case (6) upper right side, connecting terminal (1203) insertion is installed on outline border (1202) interior lower end, the reception sense Device (1204) lower end is answered mutually to weld with outline border (1202) inside lower end, the light receiver (1205) is installed on reception inductor (1204) top, light projector mirror (1206) lower end are mutually welded with light receiver (1205) upper end, lens (1201) position In light projector mirror (1206) upper end, and it is mutually be bonded with light projector mirror (1206) upper end, and the control panel (4) passes through controller and presses Button (3) receives inductor (1204) and light receiver (1205) electrical connection, and the control panel (4) passes through power interface (2) It is electrically connected with external power supply, the light receiver (1205) is electrically connected by receiving inductor (1204) with LED light.

2. the desk lamp that a kind of bracket according to claim 1 can fix rotation, it is characterised in that: the lampshade (11) is internal It is provided with LED light, and LED light is installed on lampshade (11) inner upper end.

3. the desk lamp that a kind of bracket according to claim 1 can fix rotation, it is characterised in that: the screw rod (704) is left End is provided with bar shaped screw thread, and bar shaped screw thread is uniformly distributed along screw rod (704) left end outer surface.

4. the desk lamp that a kind of bracket according to claim 1 can fix rotation, it is characterised in that: the connecting terminal (1203) it altogether there are two settings, and is uniformly distributed at left and right sides of outline border (1202) lower end.

5. the desk lamp that a kind of bracket according to claim 1 can fix rotation, it is characterised in that: on the knob (703) End is provided with dovetail shaped screw thread, and is uniformly distributed along knob (703) outer surface.

6. the desk lamp that a kind of bracket according to claim 1 can fix rotation, it is characterised in that: the control panel (4) Upper end is arranged altogether there are two button (3), and button (3) is respectively start button and stop button from left to right.