CN209386161U

CN209386161U - A kind of study light adjustable desk lamp

Info

Publication number: CN209386161U
Application number: CN201920045181.8U
Authority: CN
Inventors: 李永强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-11
Filing date: 2019-01-11
Publication date: 2019-09-13
Anticipated expiration: 2029-01-11

Abstract

The utility model discloses a kind of study light adjustable desk lamps, including pedestal, battery, electric power detection chip, resistance, the battery is fixed on the chassis interior, the internal storage battery is provided with the electric power detection chip, the resistance is mounted on the battery side, fixed link is mounted on above and below the resistance, the fixed link quantity is 4, sliding sleeve is installed on the outside of the resistance, connecting rod is fixed on the sliding sleeve, and fixed plate is mounted on the one end of the connecting rod far from the sliding sleeve.Compared with prior art, the utility model is easy to adjust, it is practical, by the way that Bluetooth chip is arranged, the use of different situations can be can satisfy with the adjusting of the switch of far distance control desk lamp and brightness, pass through setting fixing sleeve, sleeve and mobile bar, the position of headlamp can be subjected to any adjusting, improve the practicability of device.

Description

A kind of study light adjustable desk lamp

Technical field

The utility model relates to field of desk, specifically a kind of study light adjustable desk lamp.

Background technique

Desk lamp is one kind of lamp, this electric appliance is predominantly disposed on desk or dining table, so that illumination is used.The light of desk lamp Range of exposures is relatively small and concentrates, thus does not interfere with the light in entire room, and effect is confined to around desk lamp, is convenient for It reads, study, the energy is saved in work.

Application No. is the Chinese patents of CN201620868308.2 to disclose a kind of intensity adjustable desk lamp for comparison, including Pedestal offers the first groove at the top of the pedestal, and the side inner wall of first groove is equipped with shaft, and shaft is equipped with Support column, the top side of the support column offer the second groove, and rotating bar is equipped at the top of the inner wall of second groove, and Cross bar is connected in rotating bar, the cross bar is equipped with headlamp, the top of the pedestal far from one end bottom of rotating bar And the side for being located at the first groove is equipped with limited block.

Above-mentioned desk lamp can only adjust the upper-lower height of illumination, and the left and right height of headlamp can not be adjusted, and not be able to satisfy difference The use of situation, and to can only manually control device run, there is certain limitation, it is therefore desirable to do on this basis It is further to improve.

Utility model content

The purpose of the utility model is to provide a kind of study light adjustable desk lamps, are asked with solving technology in the prior art Topic, it is practical its advantage is that easy to adjust, by the way that Bluetooth chip is arranged, can with the switch of far distance control desk lamp and The adjusting of brightness can satisfy the use of different situations, can be by headlamp by setting fixing sleeve, sleeve and mobile bar Position carries out any adjusting, improves the practicability of device.

To achieve the above object, the utility model provides the following technical solutions:

A kind of study light adjustable desk lamp, including pedestal, battery, electric power detection chip, resistance, the battery are solid It is scheduled on the chassis interior, the internal storage battery is provided with the electric power detection chip, and the resistance is mounted on the electric power storage Pond side is mounted on fixed link above and below the resistance, and the fixed link quantity is 4, and such setting improves institute The stability of resistance is stated, sliding sleeve is installed on the outside of the resistance, connecting rod is fixed on the sliding sleeve, and fixed plate is mounted on described The one end of connecting rod far from the sliding sleeve, the connecting rod and the fixed plate material are synthetic resin, and synthetic resin has matter The advantages that amount is light, insulation, corrosion-resistant, good insulating, is fixed with electric telescopic rod between the fixed plate and the pedestal, Display screen is fixed on the pedestal front, and control button is mounted on the display screen side, and the base rear portion forms charging Mouthful, molding is so that pedestal manufacture easy to produce, and the pedestal top is by being welded with vertical bar, and welding is so that described perpendicular Bar and the pedestal stable connection are reliable, to improve the stability of the vertical bar, the vertical bar front is provided with graduation mark, Fixing sleeve is mounted on the outside of the vertical bar, and limited block is threadedly coupled by being threadably mounted above the vertical bar so that the limit Position block is completely embedded with the vertical bar, and not easily to fall off, fixed knob is fixed on the fixing sleeve side, and sleeve is mounted on described solid Surely the other side is covered, sliding slot is provided on the sleeve, sliding block is mounted on inside the sliding slot, and the sliding slot and the sliding block slide Connection, be slidably connected the frictional force reduced between the sliding slot and the sliding block, improves the service life of the two, the cunning Mobile bar is fixed between block, fixing seat is welded on the one end of the mobile bar far from the sleeve, welds so that the fixation Seat is completely embedded the structural strength for reliably improving device with the mobile bar, is equipped with circuit board at the top of the fixing seat, institute It states and is provided with control chip below circuit board, Bluetooth chip is fixed on the control chip sides, and lampshade is fixed on the fixation , headlamp, the control button, the electric power detection chip, the Bluetooth chip, the electricity are installed inside the lampshade Dynamic telescopic rod, the headlamp, the display screen and control chip electrical connection.

Further, the battery is connected by screw to the pedestal, and the sliding sleeve is slidably connected with the resistance.

Beneficial effect using above-mentioned further scheme is: screw connects so that the battery is connect surely with the pedestal It is fixed reliable, the stability of the battery is improved, be slidably connected the frictional force reduced between the sliding sleeve and the resistance, Improve the service life of the two.

Further, the connecting rod is Nian Jie with the sliding sleeve, and the fixed plate is Nian Jie with the connecting rod.

Beneficial effect using above-mentioned further scheme is: bonding so that the connecting rod is completely embedded with the sliding sleeve, It is not readily separated, bonding improves the stability of the fixed plate so that the fixed plate and the connecting rod stable connection are reliable.

Further, the electric telescopic rod is connected by screw to the pedestal, and the electric telescopic rod quantity is 2 It is a.

Beneficial effect using above-mentioned further scheme is: screw connects the stability for improving the electric telescopic rod, It ensure that being normally carried out for brightness regulation, 2 electric telescopic rods ensure that the fixed plate can drive the connecting rod It is mobile, to guarantee the adjusting to desk lamp brightness.

Further, the fixing sleeve is slidably connected with the vertical bar, and the fixed knob and the fixing sleeve pass through spiral shell Line connection.

Beneficial effect using above-mentioned further scheme is: being slidably connected and reduces between the fixing sleeve and the vertical bar Frictional force, the service life both improved, threaded connection allows the fixed knob preferably to the fixing sleeve It is fixed.

Further, the circuit board is connected by screw to the fixing seat, the Bluetooth chip and the circuit board Tin welding.

Beneficial effect using above-mentioned further scheme is: screw connects so that the circuit board is connect with the fixing seat It is reliable and stable, the stability of the circuit board is improved, tin welding is fixed on the Bluetooth chip below the circuit board, It is not easily to fall off.

Further, the control chip and the circuit board tin welding, the vertical bar material are stainless steel.

Beneficial effect using above-mentioned further scheme is: tin welding improves the stability of the control chip, guarantees The normal operation of desk lamp, stainless steel have good corrosion resistance and higher hardness, long service life.

Technical solution provided by the utility model can include the following benefits:

It is easy to adjust, it is practical, it, can be with the tune of the switch of far distance control desk lamp and brightness by the way that Bluetooth chip is arranged Section, can satisfy the use of different situations, by setting fixing sleeve, sleeve and mobile bar, the position of headlamp can be carried out It is any to adjust, improve the practicability of device.

Detailed description of the invention

The drawings herein are incorporated into the specification and constitutes part of specification, shows the implementation for meeting the application Example, and together with specification it is used to explain the principle of the application.

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is a kind of schematic diagram of internal structure of study light adjustable desk lamp described in the utility model；

Fig. 2 is a kind of main view of study light adjustable desk lamp described in the utility model；

Fig. 3 is a kind of rearview of study light adjustable desk lamp described in the utility model；

Fig. 4 is the enlarged drawing in a kind of study light adjustable desk lamp described in the utility model at A；

Fig. 5 is a kind of circuit structure flow diagram of study light adjustable desk lamp described in the utility model.

In figure: 1, pedestal；2, battery；3, electric power detection chip；4, fixed link；5, resistance；6, sliding sleeve；7, connecting rod； 8, fixed plate；9, electric telescopic rod；10, vertical bar；11, graduation mark；12, fixing sleeve；13, fixed knob；14, limited block；15, it covers Cylinder；16, sliding slot；17, sliding block；18, mobile bar；19, fixing seat；20, circuit board；21, chip is controlled；22, Bluetooth chip；23, Lampshade；24, headlamp；25, display screen；26, control button；27, charge port.

Specific embodiment

Hereinafter, being illustrated referring to attached drawing to embodiment.In addition, embodiments illustrated below is not to recorded in claim Utility model content rise any restriction effect.In addition, the full content of composition represented by following example is not limited to conduct Necessary to the solution of utility model documented by claim.

With reference to Fig. 1-Fig. 5, present embodiment provides a kind of study light adjustable desk lamp, including pedestal 1, electric power storage Pond 2, electric power detection chip 3, resistance 5, battery 2 are fixed on inside pedestal 1, and battery 2 is to store and provide electric energy, electric power storage Pond 2 is internally provided with electric power detection chip 3,3 model HYM485 of electric power detection chip, to detect 2 remaining capacity of battery, Resistance 5 is mounted on 2 side of battery, and fixed link 4 is mounted on above and below resistance 5, fixed link 4 to fixed resistance 5, Gu 4 quantity of fixed pole is 4, and the stability for improving resistance 5 is arranged such, is equipped with sliding sleeve 6 on the outside of resistance 5, sliding sleeve 6 is to adjust 24 brightness of headlamp, connecting rod 7 are fixed on sliding sleeve 6, and connecting rod 7 is mounted on to be connected and fixed plate 8 and sliding sleeve 6, fixed plate 8 The one end of connecting rod 7 far from sliding sleeve 6, connecting rod 7 and 8 material of fixed plate are synthetic resin, and synthetic resin has light weight, heat preservation The advantages that heat-insulated, corrosion-resistant, good insulating, electric telescopic rod 9 is fixed between fixed plate 8 and pedestal 1, electric telescopic rod 9 is used To drive fixed plate 8 mobile, display screen 25 is fixed on 1 front of pedestal, and display screen 25 is mounted on to display parameters, control button 25 side of display screen, control button is to setup parameter, and 1 rear portion of pedestal forms charge port 27, and charge port 27 is to give electric power storage Pond 2 is charged, and molding is so that the manufacture easy to produce of pedestal 1,1 top of pedestal are welded by being welded with vertical bar 10 so that vertical bar 10 is reliable with 1 stable connection of pedestal, to improve the stability of vertical bar 10,10 front of vertical bar is provided with graduation mark 11, scale Adjusting of the line 11 12 height of set are auxiliarily fixed, fixing sleeve 12 are mounted on 10 outside of vertical bar, and fixing sleeve 12 is to fixing sleeve 12 Cylinder, limited block 14 are made by being threadably mounted at 10 top of vertical bar, position of the limited block 14 to limit fixing sleeve 12, threaded connection It obtains limited block 14 to be completely embedded with vertical bar 10, not easily to fall off, fixed knob 13 is fixed on 12 side of fixing sleeve, and fixed knob 13 is used To fix fixing sleeve 12, sleeve 15 is mounted on 12 other side of fixing sleeve, sliding slot 16 is provided on sleeve 15, sliding slot 16 is to sliding block 17 movement, sliding block 17 are mounted on inside sliding slot 16, elongation and contraction of the sliding block 17 to mobile bar 18, sliding slot 16 and sliding block 17 It is slidably connected, be slidably connected the frictional force reduced between sliding slot 16 and sliding block 17, improves the service life of the two, sliding block 17 Between be fixed with mobile bar 18, mobile bar 18 is welded on mobile bar 18 far from sleeve 15 to fixed fixing seat 19, fixing seat 19 One end, welding improves the structural strength of device, the top of fixing seat 19 so that fixing seat 19 and mobile bar 18 are completely embedded reliably Portion is equipped with circuit board 20, and circuit board 20 is provided with control chip 21 below circuit board 20, controls chip 21 to fixed chip Model LM3S9B96-IQC80-C5 is run to control device, and Bluetooth chip 22 is fixed on control 21 side of chip, bluetooth 22 model HC-06 of chip, to send and receive signal, lampshade 23 is fixed on fixing seat 19, and lampshade 23 is to protect illumination The safety of lamp 24 is equipped with headlamp 24 inside lampshade 23, headlamp 24 to illuminate, control button 26, electric power detection chip 3, Bluetooth chip 22, electric telescopic rod 9, headlamp 24, display screen 25 and control chip 21 are electrically connected.

In one embodiment of the utility model, battery 2 is connected by screw to pedestal 1, and screw connects so that storing Battery 2 and 1 stable connection of pedestal are reliable, improve the stability of battery 2, and sliding sleeve 6 is slidably connected with resistance 5, is slidably connected The frictional force between sliding sleeve 6 and resistance 5 is reduced, the service life of the two is improved.

In one embodiment of the utility model, connecting rod 7 is Nian Jie with sliding sleeve 6, and bonding is so that connecting rod 7 and sliding sleeve 6 Be completely embedded, be not readily separated, fixed plate 8 is Nian Jie with connecting rod 7, bonding so that fixed plate 8 and 7 stable connection of connecting rod are reliable, Improve the stability of fixed plate 8.

It should be noted that the utility model is a kind of study light adjustable desk lamp, between use device, by desk lamp It is placed on suitable place, then rotates counterclockwise fixed knob 13, the height of fixing sleeve 12 is adjusted according to graduation mark 11, is reconciled After tighten fixed knob 13 clockwise fixing sleeve 12 be fixed, the length of mobile bar 18 is then adjusted, by desk lamp tune After section, headlamp 24 is started by control button, the energization of headlamp 24 is illuminated, and needs to lighten the brightness of headlamp 24 When, electric telescopic rod 9 is controlled by control button and is shortened, electric telescopic rod 9 drives sliding sleeve 6 to exist by fixed plate 8 and connecting rod 7 It moves right on resistance 5, actual resistance 5 becomes smaller, and electric current increases, and 24 brightness of headlamp improves, and needs to dim the bright of headlamp 24 When spending, electric telescopic rod 9 is controlled by control button and is extended, electric telescopic rod 9 drives sliding sleeve 6 by fixed plate 8 and connecting rod 7 It is moved to the left on resistance 5, actual resistance 5 increases, and electric current reduces, and headlamp 24 is dimmed, can also be controlled by mobile phone remote The unlatching and brightness regulation of desk lamp.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of study light adjustable desk lamp, it is characterised in that: including pedestal, battery, electric power detection chip, resistance, institute It states battery and is fixed on the chassis interior, the internal storage battery is provided with the electric power detection chip, the resistance installation In the battery side, fixed link is mounted on above and below the resistance, the fixed link quantity is 4, the electricity Resistance outside is equipped with sliding sleeve, and connecting rod is fixed on the sliding sleeve, and fixed plate is mounted on the connecting rod far from the sliding sleeve One end, the connecting rod and the fixed plate material are synthetic resin, are fixed between the fixed plate and the pedestal electronic Telescopic rod, display screen are fixed on the pedestal front, and control button is mounted on the display screen side, the base rear portion molding There is charge port, the pedestal top is by being welded with vertical bar, and the vertical bar front is provided with graduation mark, and fixing sleeve is mounted on On the outside of the vertical bar, for limited block by being threadably mounted above the vertical bar, fixed knob is fixed on the fixing sleeve side, covers Cylinder is mounted on the fixing sleeve other side, sliding slot is provided on the sleeve, sliding block is mounted on inside the sliding slot, the sliding slot It is slidably connected with the sliding block, mobile bar is fixed between the sliding block, fixing seat is welded on the mobile bar far from the set One end of cylinder, the fixing seat top are equipped with circuit board, are provided with control chip below the circuit board, Bluetooth chip is fixed In the control chip sides, lampshade is fixed on the fixing seat, and headlamp is equipped with inside the lampshade, and the control is pressed Button, the electric power detection chip, the Bluetooth chip, the electric telescopic rod, the headlamp, the display screen and the control The electrical connection of coremaking piece.

2. a kind of study light adjustable desk lamp according to claim 1, it is characterised in that: the battery and the bottom Seat is connected by screw to, and the sliding sleeve is slidably connected with the resistance.

3. a kind of study light adjustable desk lamp according to claim 1, it is characterised in that: the connecting rod and the cunning Set bonding, the fixed plate are Nian Jie with the connecting rod.

4. a kind of study light adjustable desk lamp according to claim 1, it is characterised in that: the electric telescopic rod and institute It states pedestal to be connected by screw to, the electric telescopic rod quantity is 2.

5. a kind of study light adjustable desk lamp according to claim 1, it is characterised in that: the fixing sleeve is erected with described Bar is slidably connected, and the fixed knob is connected through a screw thread with the fixing sleeve.

6. it is according to claim 1 it is a kind of study use light adjustable desk lamp, it is characterised in that: the circuit board with it is described solid Reservation is connected by screw to, the Bluetooth chip and the circuit board tin welding.

7. it is according to claim 1 it is a kind of study use light adjustable desk lamp, it is characterised in that: the control chip with it is described Circuit board tin welding, the vertical bar material are stainless steel.