CN212056845U - Old person uses intelligent desk lamp - Google Patents

Abstract

The utility model discloses an old man uses intelligent desk lamp, including pedestal, control panel, singlechip, thyristor, luminosity inductor and fluorescent tube, the lower extreme central point of pedestal puts to insert and is equipped with, and fixed welding is in the upper end of mounting panel, the lead screw is transversely installed through the bearing to the lower extreme inside of mounting panel, and the fixed welding of right-hand member of lead screw has the knob, the screw has been cup jointed to the symmetry on the lead screw, and the screw is fixed to be inlayed in the inside of first slider. The utility model discloses a set up the screw thread post for the mounting panel can be connected or separate through the inside thread groove of screw thread post and pedestal, makes this device accessible pedestal keep flat on the platform, also can rotate the knob, thereby makes two sets of first sliders drive two sets of splint opposite displacement, through changing the interval between two sets of splint, can fix whole device centre gripping in the convenient places such as bed edge or head of a bed, and is not only convenient, and fixed firm, is difficult to empty.

Description

Old person uses intelligent desk lamp

Technical Field

The utility model relates to an intelligence desk lamp technical field specifically is an old person uses intelligent desk lamp.

Background

The intelligence desk lamp is a lamps and lanterns that have certain intellectuality, like patent number: CN201721189728.9, a multifunctional intelligent desk lamp for the aged, the multifunctional intelligent old man desk lamp comprises a lamp base, a lamp support arm, a lamp shade and a luminous body, wherein one end of the lamp support arm is fixed on the lamp base, the other end of the lamp support arm is connected with a lamp shade, the luminous body is arranged on the lamp shade, the lamp support arm further comprises a control device, a distance sensor, a brightness sensor, a smoke sensor and a wireless communication module, although the intelligent desk lamp is high in intelligence, the desk lamp is simple in structure, the desk lamp can only be placed on a platform, and the old can easily fall the desk lamp by mistake when using the desk lamp at night, thereby lead to the desk lamp to take place to damage to often can receive external force to pull during the power cord of desk lamp, excessive pulling the power cord can lead to the junction of power cord and desk lamp to take place to damage, for this we have proposed an old person and have solved above-mentioned problem with intelligent desk lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an old man uses intelligent desk lamp to the desk lamp that proposes in solving above-mentioned background can only be placed on the platform, because the outside touches easily and takes place to empty, excessively drags the power cord of desk lamp and leads to the problem that the junction damaged easily.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent desk lamp for the old comprises a pedestal, a control panel, a single chip microcomputer, a thyristor, a luminosity inductor and a lamp tube, wherein the lower end center position of the pedestal is inserted into the pedestal and fixedly welded at the upper end of a mounting plate, a lead screw is transversely installed inside the lower end of the mounting plate through a bearing, a knob is fixedly welded at the right end of the lead screw, nuts are symmetrically sleeved on the lead screw and fixedly embedded inside a first sliding block, a clamping plate is welded at the lower end of the first sliding block, a supporting column is fixedly welded at the upper end of the pedestal, a control panel, a single chip microcomputer and a thyristor are installed inside the supporting column, two groups of second sliding blocks are symmetrically embedded inside the right end of the supporting column, a spring is fixedly connected between the two groups of second sliding blocks, the two groups of second sliding blocks are respectively hinged at the two left ends of a hinged frame, and the, the lantern ring is fixed to be cup jointed on the power cord, and the power cord is installed at the right-hand member of lamp stand, lamp stand fixed welding is in the upper end of support column, and the upper end fixed mounting of support column has the luminosity inductor, the left end fixed welding of lamp stand has the lamp shade, and the lower extreme fixed mounting of lamp shade has the fluorescent tube.

Preferably, the center of the lower end of the pedestal is provided with a thread groove, and the thread groove is matched with the thread groove.

Preferably, the mounting plate is internally provided with a sliding groove, the inner side size of the sliding groove is matched with the outer side size of the first sliding block, the nuts are symmetrically sleeved on the screw rod, and the thread rotating directions of the two groups of nuts are opposite.

Preferably, the splint are provided with two sets of, and two sets of the rubber pad has all been pasted to the opposite face of splint, the upside of splint sets up to arc, the downside of splint sets up to the plane.

Preferably, the right-hand member of support column offer with the outside size assorted spout of second slider, two sets of second sliders pass through the spring and set up to extending structure at the right-hand member of support column, articulated frame is the V type, articulated frame is articulated to form by two hinge bars, certain length has been reserved to the power cord between nest block and lamp stand, and length is greater than the lamp stand to the length between the nest block.

Compared with the prior art, the beneficial effects of the utility model are that: the intelligent desk lamp for the old can be connected or separated through the threaded columns by arranging the threaded columns, so that the intelligent desk lamp can be horizontally placed on a platform through the pedestal, the knob can also be rotated, the lead screw drives the two groups of nuts to move oppositely through rotation, the two groups of first sliding blocks drive the two groups of clamping plates to move oppositely, the whole intelligent desk lamp can be clamped and fixed on places which can be reached by hands, such as a bed edge or a bed head, and the intelligent desk lamp is convenient to use and firm to fix and is not easy to topple;

fix the power cord through setting up the nest block, when the power cord received to drag, can drive articulated frame through the nest block and take place folding rotation to make articulated two sets of second slider opposite direction removal of frame both ends articulated and to the spring application of force, through the atress deformation characteristic of spring, absorb and alleviate this pulling force, thereby reduce the influence that produces the junction of power cord and lamp stand when the power cord received the pulling force.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure B in FIG. 1 according to the present invention;

fig. 5 is a schematic diagram of the circuit connection of the present invention.

In the figure: 1. a pedestal; 2. a threaded post; 3. mounting a plate; 4. a screw rod; 5. a knob; 6. A nut; 7. a first slider; 8. a splint; 9. a support pillar; 10. a control panel; 11. a single chip microcomputer; 12. a thyristor; 13. a second slider; 14. a spring; 15. a hinged frame; 16. sleeving blocks; 17. a power line; 18. a lamp socket; 19. a luminosity sensor; 20. a lamp shade; 21. a lamp tube.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: an intelligent desk lamp for old people comprises a pedestal 1, a control panel 10, a single chip microcomputer 11, a thyristor 12, a luminosity inductor 19 and a lamp tube 21, wherein a threaded column 2 is inserted in the center of the lower end of the pedestal 1, the threaded column 2 is fixedly welded at the upper end of a mounting plate 3, a threaded groove is formed in the center of the lower end of the pedestal 1, the threaded groove and the threaded column 2 are matched with each other, and the structure is used for mounting the mounting plate 3 at the lower end of the pedestal 1 through the threaded column 2, so that the intelligent desk lamp can be placed on a platform through the pedestal 1 and can also be mounted at the bedside through a clamping structure at the lower end of a;

the lower end of the mounting plate 3 is internally and transversely provided with a screw rod 4 through a bearing, the right end of the screw rod 4 is fixedly welded with a knob 5, the screw rod 4 is symmetrically sleeved with nuts 6, the nuts 6 are fixedly embedded in first sliding blocks 7, a sliding groove is formed in the mounting plate 3, the inner side size of the sliding groove is matched with the outer side size of the first sliding blocks 7, the nuts 6 are symmetrically sleeved on the screw rod 4, the thread rotating directions of the two groups of nuts 6 are opposite, and when the screw rod 4 rotates, the two groups of nuts 6 can drive the two groups of first sliding blocks 7 to move oppositely in an opposite movement mode, so that the two groups of clamping plates 8 are driven to move oppositely to clamp an object, and the device is fixed;

the lower end of the first sliding block 7 is welded with the clamping plates 8, the clamping plates 8 are provided with two groups, rubber pads are adhered to opposite surfaces of the two groups of clamping plates 8, the upper sides of the clamping plates 8 are arc-shaped, and the lower sides of the clamping plates 8 are planes, so that the clamping plates 8 can clamp and fix objects such as flat plates through the planes and can clamp and fix cylinders through the arc surfaces, and the installation is convenient;

fixed welding in upper end of pedestal 1 has support column 9, and the internally mounted of support column 9 has control panel 10, singlechip 11 and thyristor 12, and singlechip 11's model is: MSP430, two sets of second sliders 13 have been inlayed to the inside symmetry of right-hand member of support column 9, fixedly connected with spring 14 between two sets of second sliders 13, two sets of second sliders 13 articulate the left side both ends at articulated frame 15 respectively, and the right-hand member of articulated frame 15 articulates the left end at pocket block 16, pocket block 16 is fixed to be cup jointed on power cord 17, and power cord 17 installs the right-hand member at lamp stand 18, 18 fixed welding of lamp stand are in the upper end of support column 9, and the upper end fixed mounting of support column 9 has luminosity inductor 19, luminosity inductor 19's model is: BH1750, lamp shade 20 is fixedly welded at the left end of lamp holder 18, lamp tube 21 is fixedly installed at the lower end of lamp shade 20, sliding grooves matched with the outside dimensions of second sliding blocks 13 are formed in the right end of supporting column 9, two groups of second sliding blocks 13 are arranged to be telescopic structures at the right end of supporting column 9 through springs 14, hinge frame 15 is arranged to be V-shaped, hinge frame 15 is formed by hinging two hinge rods, power line 17 reserves a certain length between sleeve block 16 and lamp holder 18 and is longer than the length between lamp holder 18 and sleeve block 16, the structure enables power line 17 to drive sleeve block 16 to move downwards when pulled and does not affect the joint of power line 17 and lamp holder 18, sleeve block 16 is driven to move and can drive hinge frame 15 to perform folding rotation, thereby two groups of second sliding blocks 13 connected by hinge frame 15 move to apply force to springs 14, and the elasticity characteristic of stress deformation of springs 14 is utilized, the pulling force can be absorbed and relaxed, thereby reducing the influence of the pulling force on the connection of the power supply line 17 and the lamp socket 18.

The working principle is as follows: when the device is used, the mounting plate 3 can be rotated, the mounting plate 3 drives the threaded column 2 to outwards withdraw from the threaded groove of the pedestal 1, when the threaded column 2 is separated from the pedestal 1, the mounting plate 3 can be taken down, the desk lamp device is placed on a table board through the pedestal 1, if the device is required to be installed at the bedside or the bedside, the mounting plate 3 can be fixedly connected with the pedestal 1 through the threaded column 2, the edge of the isometric plate of the bedside is inserted between two groups of clamping plates 8, then the knob 5 is rotated, the screw rod 4 is driven to rotate through the knob 5, two groups of screw nuts 6 sleeved on the screw rod 4 are in a state of opposite movement through opposite rotating directions, two groups of first sliding blocks 7 are driven to move oppositely, so that the distance between the two groups of clamping plates 8 is changed, the two groups of clamping plates 8 can clamp and fix the two ends of the bed board, and the whole device can, when the lamp is used, if the power line 17 is pulled, the sleeve block 16 is driven to displace, when the sleeve block 16 displaces, the hinge frame 15 is driven to rotate and fold, so that the two ends of the hinge frame 15 drive the second sliding block 13 to move, the spring 14 is forced to deform, the tensile force is absorbed and relieved through the elastic deformation characteristic of the spring 14, the influence of the tensile force on the connection part of the power line 17 and the lamp holder 18 is reduced, in addition, the lamp tube 21 can be controlled to be opened through the control panel 10, the luminosity inductor 19 arranged on the lamp holder 18 can receive light, the sensed light intensity is induced through the internal processing unit, information is transmitted to the single chip microcomputer 11 through an electric signal, the single chip microcomputer 11 receives the signal, the signal is analyzed and processed through the built-in processing unit, and then the information is transmitted to the thyristor 12 through the electric signal, the thyristor 12 controls the brightness of the lamp tube 21 through the signal transmission of the single chip microcomputer 11, thereby realizing the brightness of the lamp tube 21 which is automatically adjusted, and the whole working principle of the utility model is realized.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides an old person uses intelligent desk lamp, includes pedestal (1), control panel (10), singlechip (11), thyristor (12), luminosity inductor (19) and fluorescent tube (21), its characterized in that: the lower end center position of pedestal (1) is inserted with threaded column (2), and threaded column (2) fixed welding is in the upper end of mounting panel (3), lead screw (4) is transversely installed through the bearing in the lower extreme inside of mounting panel (3), and the right-hand member fixed welding of lead screw (4) has knob (5), screw (6) have been cup jointed to the symmetry on lead screw (4), and screw (6) are fixed to be inlayed in the inside of first slider (7), the lower extreme welding of first slider (7) has splint (8), the upper end fixed welding of pedestal (1) has support column (9), and the internally mounted of support column (9) has control panel (10), singlechip (11) and thyristor (12), the inside symmetry of right-hand member of support column (9) has inlayed two sets of second slider (13), two sets of fixedly connected with spring (14) between second slider (13), two sets of second slider (13) articulate respectively in the left side both ends of articulated frame (15), and the right-hand member of articulated frame (15) articulates the left end in cover block (16), cover block (16) are fixed to be cup jointed on power cord (17), and power cord (17) installs the right-hand member at lamp stand (18), lamp stand (18) fixed welding is in the upper end of support column (9), and the upper end fixed mounting of support column (9) has luminosity inductor (19), the fixed welding in left end of lamp stand (18) has lamp shade (20), and the lower extreme fixed mounting of lamp shade (20) has fluorescent tube (21).

2. The intelligent desk lamp for the old according to claim 1, wherein: the lower end center position of pedestal (1) has seted up the thread groove, and thread groove and screw thread post (2) mutually support.

3. The intelligent desk lamp for the old according to claim 1, wherein: the inside of mounting panel (3) has been seted up the spout, and the inboard size of spout and the outside size of first slider (7) cooperate, screw (6) symmetry cup joints on lead screw (4), two sets of the screw direction of rotation of screw (6) is opposite.

4. The intelligent desk lamp for the old according to claim 1, wherein: the clamping plates (8) are provided with two groups, rubber pads are pasted on opposite surfaces of the clamping plates (8), the upper sides of the clamping plates (8) are arc-shaped, and the lower sides of the clamping plates (8) are planes.

5. The intelligent desk lamp for the old according to claim 1, wherein: the right-hand member of support column (9) offer with the outside size assorted spout of second slider (13), two sets of second sliders (13) set up to extending structure through spring (14) at the right-hand member of support column (9), articulated frame (15) set up to the V type, articulated frame (15) are formed by two articulated links are articulated, certain length has been reserved between nest block (16) and lamp stand (18) in power cord (17), and length is greater than lamp stand (18) to the length between nest block (16).

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