CN206330202U - Electric heating device and electric heating desk - Google Patents
Electric heating device and electric heating desk Download PDFInfo
- Publication number
- CN206330202U CN206330202U CN201621374362.8U CN201621374362U CN206330202U CN 206330202 U CN206330202 U CN 206330202U CN 201621374362 U CN201621374362 U CN 201621374362U CN 206330202 U CN206330202 U CN 206330202U
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- China
- Prior art keywords
- electric heating
- protective cover
- heating device
- heat
- supporter
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Abstract
The utility model provides a kind of electric heating device and electric heating desk; it is related to the technical field of heating system; the electric heating device includes heat reflector, the first calandria and upper protective cover, and heat reflector is covered on the top of protective cover, and forms heat dissipation cavity between upper protective cover；First calandria is fixed on heat reflector, and in heat dissipation cavity；The bottom of upper protective cover is connected with supporter, and the bottom of supporter is fixedly arranged on base；The second calandria is installed with the inner chamber of base.Alleviate the heat that can be obtained in the presence of the foot of user when being warmed oneself using electric heating device in the prior art seldom, it is impossible to be reached for the technical problem of the effect of warming feet.
Description
Technical field
The utility model is related to heating system technical field, more particularly, to a kind of electric heating device and electric heating desk.
Background technology
Electric heating device is as a kind of warming tool of Novel rapid, because many advantages, such as its is easy to use, economy is strong,
And the welcome of people is increasingly obtained, as the another heating system being used widely after air-conditioning, water-heating type warmer.
But, electric heating device of the prior art, for example：" Sunny " that people are commonly called as is although its head being capable of left and right
Wave, expand heating scope, but the heat that can be obtained usually using the foot of person is few, it is impossible to it is reached for foot
The effect of heating, causes the foot of user still unavoidable in cold invasion and attack.
In consideration of it, being highly desirable to design a kind of electric warming device, to improve above mentioned problem.
Utility model content
The purpose of this utility model is to provide a kind of electric heating device and electric heating desk, is deposited in the prior art with alleviating
The heating of use electric heating device when user the heat that can obtain of foot it is seldom, it is impossible to be reached for warming feet
The technical problem of effect.
The electric heating device that the utility model is provided, including heat reflector, the first calandria and upper protective cover, the heat
Amount reflector is covered on the top of the upper protective cover, and forms heat dissipation cavity between the upper protective cover；First heating
Body is fixed on the heat reflector, and in the heat dissipation cavity；The bottom of the upper protective cover is connected with supporter, institute
The bottom for stating supporter is fixedly arranged on base；The second calandria is installed with the inner chamber of the base.
Further, first calandria is annular halide electrothermal pipe or annular quartz heating tube or coiling is annular
Heating wire；
And/or, the electricity that second calandria is annular halide electrothermal pipe or annular quartz heating tube or coiling is annular
Heated filament.
Further, the heat reflector is round table-like housing or prism-frustum-shaped housing；The upper protective cover is rounding
Mesa-shaped housing or chamfered edge mesa-shaped housing；The opening end of the upper protective cover is fixedly connected on the inwall of the heat reflector
On, and the position that the upper protective cover is connected with the heat reflector is positioned at the upper surface of the heat reflector and under shed
Between.
Further, the base includes mounting base and the lower protective cover being made up of heat-insulating material, the lower protective cover
It is covered on the mounting base；Second calandria is fixedly arranged on the mounting base, and positioned at the lower protective cover with
In the accommodating chamber of the mounting base formation；The supporter is fixedly connected through the lower protective cover with the mounting base；
Circular radiating groove is provided with the side wall of the lower protective cover, the circular radiating groove is connected with the accommodating chamber.
Further, also including illuminating lamp, the illuminating lamp is fixedly arranged on the inwall of the heat reflector, and positioned at institute
State in heat dissipation cavity；The upper protective cover is made of clear material.
Further, it is described also including the tilt switch for the disconnecting circuit when the electric heating device is toppled over
Tilt switch is fixedly arranged on the base.
Further, also including the function switching switch being fixedly arranged on the supporter and master switch.
Further, also including the battery for providing electric energy for the electric heating device, the battery with it is described
It is detachable be fixedly connected between base.
The electric heating desk that the utility model is provided, including table and the electric heating described in above-mentioned utility model content
Device, the table fixed cover is on the supporter of the electric heating device.
Further, installation set is installed with the upper surface or lower surface of the table, the installation set is fixed and is arranged
In on the supporter；
It is provided with the installation set on first through hole, the supporter and is provided with multiple second through holes；Described first leads to
The axis of hole and each second through hole is vertical with the axis of the supporter, and each second through hole is along the supporter
Axis direction be spaced apart；The table is lock onto through first through hole and second through hole and with nut screw connection by bolt
On supporter.
Electric heating device the having the beneficial effect that compared with prior art that the utility model is provided：
The utility model provide electric heating device when in use, in the presence of heat reflector, the first calandria by
Top downward radiation heat；Meanwhile, the second calandria distributes heat in bottom.Heat has not only been oriented to the user that is more convenient for take
In warm scope, the foot of user is also set to result in more heats, so that the foot of user can also reach very
Good heating effect.
Electric heating desk the having the beneficial effect that compared with prior art that the utility model is provided：
Not only possess the beneficial effect consistent with above-mentioned electric heating device, additionally it is possible to for contain things, as dining table, book
Table or workbench are used, and when the people is had dinner or is learnt in cold environment, work, can also be enjoyed warm.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The accompanying drawing to be used needed for embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram for the electric heating device that the utility model embodiment one is provided；
Fig. 2 is the partial structural diagram for the electric heating device that the utility model embodiment one is provided；
Fig. 3 is the structural representation for another electric heating device that the utility model embodiment one is provided；
Fig. 4 is the stereogram for the electric heating desk that the utility model embodiment two is provided.
Icon：1- heat reflectors；The calandrias of 2- first；The upper protective covers of 3-；4- supporters；5- bases；6- shines
Bright lamp；7- functions switching switch；8- master switch；9- batteries；10- tables；51- circular radiating grooves.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only
Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment one
As shown in figures 1 and 3, the present embodiment provides a kind of electric heating device, and the electric heating device includes heat reflector
1st, the first calandria 2 and upper protective cover 3, heat reflector 1 are covered on the top of protective cover 3, and the shape between upper protective cover 3
Into heat dissipation cavity；First calandria 2 is fixed on heat reflector 1, and in heat dissipation cavity；The bottom of upper protective cover 3 is connected with
Supporter 4, the bottom of supporter 4 is fixedly arranged on base 5；The second calandria (not shown) is installed with the inner chamber of base 5.
Heat reflector 1 and upper protective cover 3 can be the housing of open at one end, and heat reflector 1 is covered on protection
The top of cover 3, can be that the opening end of upper protective cover 3 is fixedly connected with the madial wall of heat reflector 1.
Upper protective cover 3 is fixed on the side wall of heat reflector 1, specifically, can be connected through a screw thread, it is clamping, viscous
Connect or weld, etc..
First calandria 2 is fixed on heat reflector 1, specifically, can be by clamping or bonding, etc..
The second calandria is provided with the inner chamber of base 5, specifically, the connection between the second calandria and base 5 can
To be clamping or bonding.
When using the electric heating device, switch on power, open after switch, the first calandria 2 and the second calandria start
Heating, while outwardly distributing heat.Effect is gathered by the reflex of heat reflector 1 and upper protective cover 3, can be subtracted
Few heat scatters and disappears to the space above of heat reflector 1, heat is radiated towards the direction of base 5, is conducive to improving heat
Utilization rate.
When the electric heating device provided using the present embodiment is warmed oneself, in the presence of heat reflector 1, the first calandria 2
By top downward radiation heat；Meanwhile, the second calandria distributes heat in bottom.Heat the user that is more convenient for has been oriented to not only
In the range of heating, the foot of user is also set to result in more heats, so that the foot of user can also reach
Good heating effect.
In the present embodiment, as shown in Fig. 2 the first calandria 2 can be annular halide electrothermal pipe or annular quartz heating tube
Or coiling is the heating wire of annular；And/or, the second calandria is annular halide electrothermal pipe or annular quartz heating tube or coiling is
The heating wire of annular.
First calandria 2 and the second calandria are annular halide electrothermal pipe or annular quartz heating tube or coiling is annular
During heating wire, can be connected by way of clamping with corresponding heat reflector 1 or base 5, can with single ring body,
Can be multiple ring bodies of series connection.
First calandria 2 and the second calandria are annular halide electrothermal pipe or annular quartz heating tube or coiling is annular
Heating wire, disclosure satisfy that the requirement that electric heating device generates heat after being powered.
First calandria 2 and the second calandria can also be warming lamp, now, can as the warming lamp of the first calandria 2
Think multiple, and it is uniform on the circumference of a certain diameter on the inwall of heat reflector 1.Warming lamp as the second calandria also may be used
Think multiple, and it is uniform on the circumference of a certain diameter on the inwall of base 5.
In the present embodiment, as shown in Figures 2 and 3, heat reflector 1 can be round table-like housing or prism-frustum-shaped shell
Body；Upper protective cover 3 can be inverted round stage shape housing or chamfered edge mesa-shaped housing；The opening end of upper protective cover 3 is fixedly connected on heat
On the inwall for measuring reflector 1, and the position that be connected with heat reflector 1 of upper protective cover 3 positioned at the upper surface of heat reflector 1 and
Between under shed.
Heat reflector 1 for round table-like housing or prism-frustum-shaped housing, i.e. heat reflector 1 it is open from top to bottom gradually
Increase.The heat reflector 1 that from top to bottom gradually increases of opening can reduce heat that the first calandria 2 distributes to surrounding space
The transmission in (non-heating space), is conducive to improving the utilization rate of heat.
Upper protective cover 3 is rounding mesa-shaped housing or chamfered edge mesa-shaped housing, i.e., upper protective cover 3 it is open from top to bottom gradually
Reduce.The upper protective cover 3 that is from top to bottom gradually reduced of opening can make most of heat by upper protective cover 3 side wall outwards and
Transmission downwards, makes heat be scattered between heat reflector 1 and base 5, the utilization rate of heat is higher.
Further, the position that upper protective cover 3 is connected with heat reflector 1 be located at heat reflector 1 upper surface with
When between under shed, heat reflector 1 can slow down heat the scattering and disappearing to the top of heat reflector 1 of the first calandria 2 generation,
The heat given out by upper protective cover 3, after the inwall of heat reflector 1 is arrived at, can be partially obstructed and then the side of change again
To propagation downwards.The loss of heat is further reduced, the utilization rate of heat is improved.
Heat reflector 1 and upper protective cover 3 can also be cambered surface, and the concave surface of the two is relative, and one is fixed in after fastening
Rise.
Heat emission hole can also be set on the side wall of upper protective cover 3, produced by setting heat emission hole to accelerate the first calandria 2
The propagation of raw heat, user can faster experience warm.
In the present embodiment, as shown in figure 3, base 5 includes mounting base and the lower protective cover being made up of heat-insulating material, under
Protective cover is on mounting base；Second calandria is fixedly arranged on mounting base, and positioned at lower protective cover and mounting base shape
Into accommodating chamber in；Supporter 4 is fixedly connected through lower protective cover with mounting base；Annular is provided with the side wall of lower protective cover
Radiating groove 51, circular radiating groove 51 is connected with accommodating chamber.
Circular radiating groove 51 can be one, or multiple.
Lower protective cover is made up of heat-insulating material, and circular radiating groove 51 is set on the wall of side, can either be reached for user's
The effect of warming feet, when can avoid the foot of user to touch base 5 again, is scalded by the high temperature on its surface.
Heat emission hole can also be set on base 5, and the heat for being produced the second calandria by heat emission hole is outwardly transmitted.
In the present embodiment, as shown in Fig. 2 electric heating device can also include illuminating lamp 6, illuminating lamp 6 is fixedly arranged on heat
On the inwall of reflector 1, and in heat dissipation cavity；Upper protective cover 3 is made of clear material, and the fusing point of upper protective cover 3 is higher than
The maximum temperature that can be reached after the heating of first calandria 2.
Specifically, illuminating lamp 6 can include lamp body and lamp socket, lamp socket is fixedly arranged on the upper end medial surface of heat reflector 1,
And positioned at the center of heat reflector 1, lamp body is fixedly connected with lamp socket.
In the present embodiment, electric heating device can also include being used for the disconnecting circuit when electric heating device is toppled over
Tilt switch, tilt switch is fixedly arranged on base 5.
Tilt switch can be arranged in the inner chamber of base 5, and positioned at the center of base 5.When electric heating device is normal
Shake or topple over during work, the tilt switch in base 5 reacts immediately, cut off circuit；, will as that need to be continuing with
Electric heating device is put well vertically, then is switched on power, and opens switch.
By setting tilt switch, it can reduce to topple over because of electric heating device not found by timely so as to initiation
The situation of fire.
In the present embodiment, as shown in Figures 2 and 3, the function switching switch 7 being fixedly arranged on supporter 4 can also be included
With master switch 8.
The break-make of whole circuit is controlled by master switch 8, illumination functions is selected by function switching switch 7 or takes
Heating function.
In the present embodiment, as shown in figure 3, electric heating device can also include being used to provide electric energy for electric heating device
Battery 9, is detachable be fixedly connected between battery 9 and base 5.
When being connected to civil power using the place of electric heating device, the plug on electric heating device power line can be inserted into company
It is connected on the terminal plate of civil power, electric energy is provided for electric heating device using civil power.When the place connection city using electric heating device
When electricity has difficulties, such as when outdoor or power failure, electricity can be provided with fully charged battery 9 for electric heating device
Can, it is ensured that the normal of electric heating device is used.
It is fixedly connected between battery 9 and base 5 using detachable, civil power is used as power supply in electric heating device
When, battery 9 can be removed, so as to mitigate the gross weight of electric heating device, makes the movement of electric heating device more convenient.
In the present embodiment, multiple movable castors can also be uniformly arranged on the bottom face of base 5, specifically, movable leg
The quantity of wheel can be three, four or five, etc..
Movable castor, convenient use person's moving electric heating warmer are set on the lower surface of base 5.
Embodiment two
As shown in figure 4, the electric heating desk that the present embodiment is provided, including the electric heating that table 10 and embodiment one are provided
Device, the fixed cover of table 10 is on the supporter 4 of electric heating device.
Table 10 can be one, or multiple, and when table 10 is multiple, the size of multiple tables 10 is by up to
Under increase successively.
Further, table 10 can be the plate of circular slab, square plate or other polygonal shapes.
The link position of table 10 and supporter 4, can be designed according to service condition, to reach that user is sitting in electric heating
When on the chair around Table capable of heating, the height of table 10 is suitably defined.
When the electric heating device provided using the present embodiment is warmed oneself, in the presence of heat reflector 1, the first calandria 2
By top downward radiation heat；Meanwhile, the second calandria distributes heat in bottom.Heat the user that is more convenient for has been oriented to not only
In the range of heating, the foot of user is also set to result in more heats, so that the foot of user can also reach
Good heating effect.In addition, additionally it is possible to for contain things, used as dining table, desk or workbench, make people
When having dinner or learn in cold environment, working, it can also enjoy warm.
The electric heating desk that the present embodiment is provided, outward appearance is graceful, it is dustless it is tasteless it is noiseless, use safety, flexible, energy
It is enough to be used in a variety of occasions, for example：Bar, coffee shop or outdoor garden etc..
In the present embodiment, installation set can also be installed with the upper surface or lower surface of table 10, installation set is fixed
It is sheathed on supporter 4；It is provided with installation set on first through hole, supporter 4 and is provided with multiple second through holes；Described first leads to
The axis of hole and each second through hole is vertical with the axis of supporter 4, and axis direction interval of each second through hole along supporter 4
Distribution；Table 10 is lock onto supporter 4 on through first through hole and second through hole and with nut screw connection by bolt.
Table 10 is on supporter 4 when second through hole different from supporter 4 when the first through hole in installation set is to correspondence
Height it is different, therefore, user can according to their needs, when table 10 is sheathed on supporter 4, by selection not
With the second through hole adjust the height of table 10, make the demand that disclosure satisfy that without user of electric heating desk.
In the present embodiment, multiple supporting legs being articulated on the lower surface of table 10 can also be included, for that will support
Leg is accommodated in the fastener of the lower section of table 10 and the limited block for limiting the maximum angle that supporting leg is turned out；Fastener be pivotally connected with
On the lower surface of table 10, limited block is fixed on the lower surface of table 10, and limited block is located at the position that table 10 is connected
The outside for the position that supporting leg is connected with table 10；When each supporting leg is opened to maximum angle, its top offsets with locating part, bottom
The lower surface with base 5 is held to be located in the same horizontal plane.
Supporting leg can be three, four or five, etc.；Multiple supporting legs are uniform on the lower surface of table 10.
The free end stuck part of supporting leg is limited to the lower section of table 10 under normal circumstances, is offseted with the lower surface of table 10
Connect.When needing to use supporting leg, fastener is rotated, the free end of supporting leg is outwardly and downwardly rotated relative to table 10,
Until being abutted against with locating part.
Multiple supporting legs are set on the lower surface of table 10, and opening supporting leg can be such that table 10 is firmly supported
Effect, so as to reduce the situation generation that electric heating desk is toppled over.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of electric heating device, it is characterised in that including：Heat reflector (1), the first calandria (2) and upper protective cover
(3), the heat reflector (1) is covered on the top of the upper protective cover (3), and is formed between the upper protective cover (3)
Heat dissipation cavity；First calandria (2) is fixed on the heat reflector (1), and in the heat dissipation cavity；The upper guarantor
The bottom of shield (3) is connected with supporter (4), and the bottom of the supporter (4) is fixedly arranged on base (5)；The base (5)
The second calandria is installed with inner chamber.
2. electric heating device according to claim 1, it is characterised in that first calandria (2) is annular halogen hair
Heat pipe or annular quartz heating tube or the heating wire that coiling is annular；
And/or, the heating wire that second calandria is annular halide electrothermal pipe or annular quartz heating tube or coiling is annular.
3. electric heating device according to claim 1 or 2, it is characterised in that the heat reflector (1) is round table-like shell
Body or prism-frustum-shaped housing；The upper protective cover (3) is rounding mesa-shaped housing or chamfered edge mesa-shaped housing；The upper protective cover
(3) opening end is fixedly connected on the inwall of the heat reflector (1), and the upper protective cover (3) and the heat are anti-
The position for penetrating cover (1) connection is located between the upper surface of the heat reflector (1) and under shed.
4. electric heating device according to claim 1 or 2, it is characterised in that the base (5) include mounting base and by
The lower protective cover that heat-insulating material is made, the lower protective cover is on the mounting base；Second calandria is fixedly arranged on
On the mounting base, and in accommodating chamber of the lower protective cover with mounting base formation；The supporter (4) is worn
The lower protective cover is crossed to be fixedly connected with the mounting base；
Circular radiating groove (51) is provided with the side wall of the lower protective cover, the circular radiating groove (51) connects with the accommodating chamber
It is logical.
5. electric heating device according to claim 1 or 2, it is characterised in that also including illuminating lamp (6), the illuminating lamp
(6) on the inwall for being fixedly arranged on the heat reflector (1), and in the heat dissipation cavity；The upper protective cover (3) is by transparent material
Material is made.
6. electric heating device according to claim 1, it is characterised in that also including for occurring in the electric heating device
The tilt switch of disconnecting circuit when toppling over, the tilt switch is fixedly arranged on the base (5).
7. electric heating device according to claim 5, it is characterised in that also including being fixedly arranged on the supporter (4)
Function switching switch (7) and master switch (8).
8. electric heating device according to claim 1 or 2, it is characterised in that also including for for the electric heating device
The battery (9) of electric energy is provided, is detachable be fixedly connected between the battery (9) and the base (5).
9. a kind of electric heating desk, it is characterised in that including：Electric heating described in table (10) and claim any one of 1-8 takes
Warmer, table (10) fixed cover is on the supporter (4) of the electric heating device.
10. electric heating desk according to claim 9, it is characterised in that the upper surface or lower end of the table (10)
Installation set is installed with face, the installation set fixed cover is on the supporter (4)；
It is provided with the installation set on first through hole, the supporter (4) and is provided with multiple second through holes；The first through hole
It is vertical with the axis of the supporter (4) with the axis of each second through hole, and each second through hole is along the support
The axis direction of body (4) is spaced apart；Bolt is through first through hole and second through hole and with nut screw connection by the table
(10) it lock onto on supporter (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374362.8U CN206330202U (en) | 2016-12-14 | 2016-12-14 | Electric heating device and electric heating desk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621374362.8U CN206330202U (en) | 2016-12-14 | 2016-12-14 | Electric heating device and electric heating desk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206330202U true CN206330202U (en) | 2017-07-14 |
Family
ID=59290948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621374362.8U Expired - Fee Related CN206330202U (en) | 2016-12-14 | 2016-12-14 | Electric heating device and electric heating desk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206330202U (en) |
-
2016
- 2016-12-14 CN CN201621374362.8U patent/CN206330202U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170714 Termination date: 20171214 |