CN201297538Y

CN201297538Y - Warming table lamp

Info

Publication number: CN201297538Y
Application number: CNU2008202106890U
Authority: CN
Inventors: 荣琼; 王冬冬
Original assignee: Individual
Current assignee: Si Hongkang
Priority date: 2008-09-28
Filing date: 2008-09-28
Publication date: 2009-08-26
Anticipated expiration: 2018-09-28

Abstract

A warming table lamp is characterized in that two universal metal conduits or a Y shape tube in parallel on a base of a table lamp or an eye-protection lamp. A lighting shade and a warmer are respectively arranged at top end of the conduit and provide radiation heat and light to the desk when used with the shade opening downwards. The lighting shade and warmer can be used singularly or simultaneously; another warming table lamp is characterized in that small radiation warmer is mounted on a base of a table lamp or an eye-protection lamp. An upper edge of heat returning shade on the paraboloid extends to a heat resisting device in a peak and radian downwards, which may be used singularly or simultaneously; heater strips of two warming table lamps do not contact eyes directly when supplying warm to protect eyes; special structure of the two heat returning shades improves heat utilization ratio greatly to save energy with lighting and warming functions.

Description

Table lamp with a warming function

Affiliated technical field

The utility model relates to a kind of desk lamp, especially heating and the incorporate Table lamp with a warming function of lighting device.

Background technology

At present, known desk lamp, eye-protecting lamp have only a kind of function of tonic chord of illumination, and its structure is made up of base, power switch, universal metal hose, lampshade, lamp socket and light source, the illumination when its function can only satisfy study.Winter, under this traditional light fixture, learn, often heating influences results of learning because of exposed both hands can not get effectively, but light fixture itself does not have heating function again, can't satisfy the heating requirement.

Summary of the invention

In order to overcome the deficiency that traditional desk lamp, eye-protecting lamp can only throw light on and can not heat, the utility model provides two kinds of Table lamp with a warming function, all adopt illumination and the incorporate technical scheme of heating, when keeping the normal illumination function, possesses the heating function of baking hand, arm and desktop when being used to learn again; And the heating thermal source does not all directly contact the realization eyeshield with eyes: the heat reflecting cover of the parabolic heat reflecting cover of dark straight flange of design irradiation downwards and parabolic upper edge hole extension the brim of a hat shape thermal resistance cover, all improved the heat energy utilization rate effectively, and realize energy-conservation; Heating and illumination can be opened use separately and can be opened use simultaneously again.

The technical scheme that the utility model technical solution problem is adopted is

Scheme one: on a public base, install side by side two or one midway fork be the universal metal hose of " Y " shape; The flexible pipe top is installed illuminating lamp shade and warmer cover respectively, and the shape of two cover bodies, size are all identical or basic identical, is beneficial to coupling attractive in appearance; The two public power supply by two power switches difference control circuits, can also can use separately simultaneously.

(1) illumination section: lamp socket and lighting source (bulb or fluorescent tube) are installed in the circular or microscler lampshade, and cover mouthful downwards or be close to normal illumination down is provided;

(2) heating part: in circular or microscler warmer outer cover, heat reflecting cover, heating wire, ceramic wrapping wire body, protection net are formed heating installation.Specially designed deepened type heat reflecting cover is in conjunction with cover mouthful downward heating system, the heat that heating wire is produced is gathered in cover by moment when rising naturally, and downwards by the parabolic reflection rapidly of its upper top, for hand, arm and desktop provide radiant heat, improved the thermal waste phenomenon that other large-scale flat fire formula warmer heat energy directly rises and runs off and cause effectively, realized energy-conservation; Cover outer surface can be done anti-scald processing, in order to safety; The cover mouth has avoided thermal source to contact with the straight line of eyes again downwards during heating, and vision protection is realized healthy heating.

The heating of scheme one partly also has following several form of implementation:

1, split type: for convenient taking off separately in summer designed certainly.

Lower end setting-section the straight tube of A, the universal metal hose of the part of will warming oneself inserts in the aperture or device of Desk lamp feet reservation, and the independent current source line that has Intermediate switch passes through from the perforate of flexible pipe;

B, a magnet is installed, is used to be adsorbed on base in the flexible pipe lower end;

On C, the flexible pipe spring clip is housed, is clipped on desk lamp pole or other object;

Reserve supply hub on D, the base, by switch control jack power supply, the disjunctor plug that the flexible pipe bottom installs and fixes.

E, also can replace above-mentioned flexible pipe with universal movable rocking arm pipe.

2, economic formula:

After the heat reflecting cover surface imposes anti-scald coating or flocking, directly connect by flexible pipe, save outer cover, its overall appearance is appointed right similar to desk lamp.

3, special substance:

The heating outer cover can use the high-temperature resistance plastice injection mo(u)lding, and because of heat transfer, the thermal conductivity factor of plastics are low, so its appearance can not do anti-scald processing, or processing gets final product a little.

4, Contiuum type:

Universal movable rocking arm pipe or flexible pipe are connected with base, and a microscler cover is fixed in the upper end, and the cover two ends are heating and illumination, and the heating part will install parabolic heat reflecting cover reverberation additional; A public power supply is parallel circuit.

Scheme two: on Desk lamp feet, small-sized radiant type warmer is installed, the upper edge hole of its parabolic heat reflecting cover extends shape such as the brim of a hat, the downward thermal resistance device of radian, be used to stop that the heat of rising is also with it reflection downwards, realize energy-conservation: the extended the brim of a hat stops that again thermal source contacts with the direct of eyes simultaneously, realizes eyeshield; The guard that shape is complementary can also be installed thereon, be used to toast small articles; About warmer has and turn to function up and down by a small margin; A public power supply is the parallel circuit relation with illumination; Heating and illumination can all be fixed on the base, also can be the split combinations, use one or two power supply, make things convenient for take off separately summer and take care of.

The beneficial effects of the utility model are

When illumination being provided for the case learner that bows, the heating function that is used for winter is provided again, illumination and heating can be used separately and can be used simultaneously; The radiation such as infrared light of thermal source all directly do not contact vision protection when opening warmer with eyes; Unique heat reflecting cover design is used in combination place and user mode, has farthest utilized heat energy, realizes energy-conservation; Also have illumination and warm oneself beneficial effects such as integrated, the two shared base, saving desk-top space.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing and example:

Fig. 1 is circuit theory diagrams of the present utility model

Fig. 2---1,2,3 is first kind of heating desk lamp heating part-structure installation diagram

Fig. 3 is second kind of Table lamp with a warming function heating part-structure installation diagram

Fig. 4---the 1,2, the 3rd, the schematic diagram that illumination and heating are implemented in a variety of forms

Fig. 5 is the overall diagram of two kinds of Table lamp with a warming function

Among the figure, (1) positive source, (2) light switch, (3) light source, (4) power cathode, (5) thermal source switch (comprising temperature control or time switch), (6) thermal source (comprising heating wire and winding body), (7) heating wire, (8) ceramic wrapping post, (9) fixed mount, (10) screw, (11)-I heat reflecting cover, (11)-and II abnormity heat reflecting cover, the parabola of (11)-a heat reflecting cover, (11)-b heat reflecting cover is deepened part, (11)-and the c heat reflecting cover the brim of a hat, (12) high-temperature insulation line, (13) line hole, (14) louvre, (15)-and a protecting wire net, (15)-b abnormity guard, (16) desk lamp cover, (17) lamp socket, (18) base, (19) damping axle, (20) heating cover, (21) magnet, (22) clip, (23) are fixed on the attaching plug on the flexible pipe, (24) universal movable rocking arm pipe.

The specific embodiment is:

In circuit theory embodiment shown in Figure 1,

A: the positive pole of power supply (1) connects the negative pole (4) that light source (3) back arrives power supply through light switch (2), forms the illumination section closed circuit;

B: the positive pole of power supply (1) connects the negative pole (4) that thermal source (6) back arrives power supply through thermal source switch (5), forms the closed circuit of heating part.

At Fig. 2---among the structure assembling embodiment of first kind of Table lamp with a warming function shown in 1,2,3,

Heating wire (7) is gone up around ceramic wrapping post (8) and is formed thermal source assembly (6) (to call thermal source in the following text); Thermal source is fixed on heat reflecting cover (11)-I by screw (10) by fixed mount (9) carrying; High-temperature insulation lead (12) is connected warp hole, back (13) and passes heat reflecting cover with heating wire, finish the assembling (below take by weighing warm assembly) of heating assembly: wherein (11)-a is the parabola of heat reflecting cover, in order to downward reverberation, (11)-b is that heat reflecting cover is deepened straight flange, in order to gather heat; The outer surface of heating cover (20) is anti-scald coating or flocking (13), and is furnished with two rows louvre (14); Heating assembly and protecting wire net (15)-a are fixed on the heating outer cover (20) by screw (10); High-temperature insulation lead (12) connects the flexible pipe arrival bottom that power line (12)-a passes hollow, connects temperature regulating switch (5).

In the desk lamp cover (16), carry the flexible pipe that passes hollow after light source (3) is connected by power line (12)-a by lamp socket (17) and arrive the bottom, connect light source switch (2).

In the structure assembling embodiment of second kind of Table lamp with a warming function shown in Figure 3,

Special-shaped heat reflecting cover (11)-II (to call the abnormity cover in the following text) with the heat reflecting cover the brim of a hat (11)-c and parabola (11)-a two big features is installed on the base (18), be universal damping axle (19) between cover body and the base, can do an amount of facing upward and bow and left-right rotation to guarantee cover body with resistance positioning function; Above special-shaped heat reflecting cover, special-shaped guard (the 15)-b of form fit with it is set, two covers keep certain distance, the heat energy baking small articles that utilizes abnormity cover savings and distribute.

The thermal source of present embodiment, illumination and circuit part assembling are with Fig. 2 embodiment.

At Fig. 4---among the utility model various ways embodiment shown in 1,2,3,

A among Fig. 4-1 is that magnet is split type, and the magnet (21) of flexible pipe bottom is used to be adsorbed on Desk lamp feet, is convenient to loading and unloading, controls power supply by Intermediate switch (5)-a; B is the split type schematic diagram of plug; C is the split type schematic diagram of clip, and (22) are spring clips among the figure; D is an alternative plan heating part split schematic diagram; E is the economic formula schematic diagram that does not have outer cover, and (11) I is a heat reflecting cover among the figure; F is a split attaching plug formula schematic diagram, and (23) are the attaching plugs that is fixed on the flexible pipe bottom among the figure, provide power supply by the socket of being located on the base.

In the whole implementation example of two kinds of Table lamp with a warming function shown in Figure 5,

Last figure: on common bed (18), carry lampshade (16) and heating cover (20) respectively, by switch (2) and (5) difference control circuit by two flexible pipes;

Figure below: go up by flexible pipe carrying lampshade (16) at common bed (18), warmer (11)-II is installed on the base, by switch (2) and (5) difference control circuit.

Claims

1: a kind of Table lamp with a warming function, be possess the heating with lighting device incorporate, it is characterized in that: draw from public base by two universal metal hoses independent or " Y " shape, the top is installed illuminating lamp shade and warmer cover respectively, in two covers light source and thermal source have been installed respectively, the heating part has the heat energy reflection unit; Heating and the two public power supply that throws light on are controlled respectively by switch, can use separately, also can use simultaneously.

2: Table lamp with a warming function according to claim 1 is characterized in that: a head of being made up of jointly heating and illumination is drawn and carried to universal metal hose from base, in light source and thermal source are arranged; Heating installation is furnished with parabolic heat reflecting cover.

3: Table lamp with a warming function according to claim 1 is characterized in that: split type, heating wherein has one can separate from base or " Y " shape flexible pipe turnoff with illumination.

4: Table lamp with a warming function according to claim 1 is characterized in that: heat reflecting cover is directly connected by flexible pipe, and cover is outer to be had that anti-scald coating or anti-scald flocking, shape have an intensification and do not deepen two kinds, all has parabola.

5: Table lamp with a warming function according to claim 1 is characterized in that: the heating cover has louvre, and appearance has anti-scald coating or flocking; Heating also can be universal movable rocking arm pipe with the illumination head with being connected of base; The heating cover also can be the high-temperature resistance plastice injection mo(u)lding, and its appearance can be done anti-scald processing, also can not handle.

6: a kind of Table lamp with a warming function is that to possess heating incorporate with lighting device, and it is characterized in that: a small-sized warmer is installed on the base of desk lamp, and the public power supply of warming oneself and throw light on is controlled respectively by switch, can use separately, also can use simultaneously.

7: Table lamp with a warming function according to claim 6 is characterized in that: warmer has heat reflecting cover, and its upper edge hole extends a downward thermal resistance device of the brim of a hat shape cambered surface and is connected with heat reflecting cover.

8: Table lamp with a warming function according to claim 6 is characterized in that: have the baking rack that profile with it is complementary on the warmer; Warmer can be done an amount of upper and lower, left and right swing under the motionless situation of base.

9: Table lamp with a warming function according to claim 6 is characterized in that: warmer can separate from base.

10: Table lamp with a warming function according to claim 6 is characterized in that: the warmer outer surface has anti-scald coating or flocking, and there is protecting wire net in the dead ahead.