CN207247338U - A kind of electric warmer - Google Patents
A kind of electric warmer Download PDFInfo
- Publication number
- CN207247338U CN207247338U CN201720865114.1U CN201720865114U CN207247338U CN 207247338 U CN207247338 U CN 207247338U CN 201720865114 U CN201720865114 U CN 201720865114U CN 207247338 U CN207247338 U CN 207247338U
- Authority
- CN
- China
- Prior art keywords
- accommodation space
- housing
- shadow shield
- electrothermal tube
- reflective surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/06—Casings, cover lids or ornamental panels, for radiators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electric Stoves And Ranges (AREA)
Abstract
The utility model discloses a kind of electric warmer, including a shell, the shell includes installation housing, it has an accommodation space, is equipped with electrothermal tube in the accommodation space, and the light of the electrothermal tube is projected from the accommodation space during work；Shadow shield, its one end is connected with a side of the installation housing, and the shadow shield is arranged on the top of the accommodation space to block the accommodation space, and the light projected from accommodation space is blocked by the shadow shield and changes its exit path at work.The electric heater of the utility model reduces the intensity of illumination that user sees to a certain extent, solve thes problems, such as that user hinders eye using electric heater for a long time.
Description
Technical field
It the utility model is related to a kind of heater technical field, more particularly to a kind of electric warmer.
Background technology
Space heater is to carry out the heating system of heating for the energy with electricity, can also be called Electric heater.It can use extensively
In house, office, hotel, market, hospital, school, railway carriage etc. move heating, simple prefabricated house etc. it is all kinds of it is civilian with it is public
Build together and build.
Heater of the prior art, it includes housing, and the housing is hollow to be equipped with cavity, is provided with electric heating in the cavity
Pipe, after energization, electrothermal tube heating gives out heat, the drawback is that intensity of illumination is big when heated, radiation scope is wide, shadow for electrothermal tube
Ring vision, it is bigger to the eye injury of user using electric heater for a long time, and at night use when influence sleep.
Chinese patent CN205002220U discloses a kind of wall type heater, it is made by using microcrystal glass material
Heater foreboard so that visible ray luminance-reduction after by foreboard, to protect the eyes of user, but effect is general.
Utility model content
The purpose of this utility model is to provide a kind of electric warmer, which reduces user and see to a certain extent
The intensity of illumination arrived, solve thes problems, such as that user hinders eye using electric heater for a long time.
To achieve these goals, the technical solution of the utility model is：
A kind of electric warmer, it includes a shell, and the shell includes：Housing is installed, it has an accommodation space,
It is equipped with electrothermal tube in the accommodation space, the light of the electrothermal tube is projected from the accommodation space during work；Shadow shield, one
End is connected with described a side for installing housing, and the shadow shield is arranged on the top of the accommodation space to block the appearance
Receive space, the light projected from accommodation space is blocked by the shadow shield and changes its exit path at work.
As a kind of specific embodiment, the shadow shield includes a main reflective surface, it is blocked described penetrates from accommodation space
The light that goes out simultaneously changes its exit path.
As a kind of preferred embodiment, the main reflective surface prolongs for a parabolic segment along the length direction of the shadow shield
The face of gained is stretched, the electrothermal tube is located in the parabolical focus where the parabolic segment.
As a kind of preferred embodiment, two endpoints of the parabolic segment are located at parabolical where the parabolic segment
The same side on vertex.
As a kind of preferred embodiment, the inner surface of the accommodation space is a secondary reflective surface, to by the electric heating
Pipe is emitted to light reflection on secondary reflective surface to the main reflective surface.
As a kind of preferred embodiment, the pair reflective surface prolongs for a parabolic segment along the length direction of the shadow shield
The face of gained is stretched, the electrothermal tube is located in the parabolical focus where the parabolic segment.
As a kind of preferred embodiment, it is described installation housing include the first housing, be connected with the shadow shield second
Housing, first housing and the second housing are joined together to form the accommodation space.
Further, the bottom of the installation housing has a gap connected with the accommodation space, the first shell
The hole slot connected with the gap is offered on body and the second housing.
As a kind of preferred embodiment, the bottom of the installation housing offers several and is connected with the accommodation space
Hole slot.
As a kind of preferred embodiment, which further includes and the tube stand of the cage connection and is located at institute
State the fluorescent tube on tube stand.
Compared with prior art, the utility model has following technique effect：
The electric warmer of the utility model, electrothermal tube is arranged in the accommodation space of installation housing by it, and is being accommodated
The top in space, which sets one can block electrothermal tube emergent ray, can simultaneously change the shadow shield in beam projecting path, on the one hand,
So that the light of electrothermal tube just projects after transmitting, the brightness of light seen by person is reduced to a certain extent；The opposing party
Face so that user will not be immediately seen electrothermal tube when using electric heater, effectively slow down the direct light of electrothermal tube to user's eye
The injury of eyeball.
Further, electric heater is carried out half hiding design of electrothermal tube by the utility model, user is cannot be directly viewed electric heating
Pipe will not direct face electrothermal tube, effectively prevent the feelings of user's injury caused by surrounding user is directly impacted in electric heating pipe explosion
Condition.
In order to better understand and implement, describe the utility model in detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the structure diagram of the electric warmer of the utility model；
Fig. 2 is the structure diagram of the electric warmer of the utility model；
Fig. 3 is the light path schematic diagram of the electric warmer of the utility model；
Fig. 4 is the structure diagram of the electric warmer (adding fluorescent tube) of the utility model.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.The description only actually at least one exemplary embodiment is illustrative to be never used as to this practicality below
New and its application or any restrictions used.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
All other embodiments obtained under the premise of creative work are made, shall fall within the protection scope of the present invention.
It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Unless specifically stated otherwise, the component and positioned opposite, the digital table of step otherwise illustrated in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.At the same time, it should be appreciated that each shown in attached drawing for the ease of description
The size of a part is not to be drawn according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as awarding
Weigh part for specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar
Label and letter similar terms is represented in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
It need not be further discussed in attached drawing afterwards.
In the description of the utility model, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " horizontal,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or position relationship be normally based on orientation or position shown in the drawings
Relation is put, description the utility model is for only for ease of and simplifies description, in the case where not making conversely explanation, these nouns of locality
Do not indicate that and imply that the device of meaning or element there must be specific orientation or with specific azimuth configuration and operation, because
This is it is not intended that limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each component in itself
Wide is inside and outside.
For the ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be appreciated that spatially relative term is intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Furthermore, it is necessary to explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts to be distinguished, do not have Stated otherwise such as, above-mentioned word does not have particular meaning, therefore it is not intended that to this
The limitation of utility model protection scope.
- 4 are please referred to Fig.1, a kind of electric warmer, it includes a shell 1, and the installation branch being connected with the shell 1
The electric heater of the present embodiment, by the mounting bracket 2, can be carried out wall hanging installation or landing installation etc. by frame 2.
Embodiment 1：
The shell 1 includes：Installation housing 11 and the shadow shield 12 being connected with the installation housing 11.
Wherein, the installation housing 11 its there is an accommodation space 111, be equipped with electrothermal tube the accommodation space 111 is interior
3, the light of the electrothermal tube is projected from the accommodation space during work.Wherein, the inner surface of the accommodation space is secondary reflective for one
Face 112, to the light reflection that is emitted to the electrothermal tube on secondary reflective surface to the main reflective surface.
Mode is preferably carried out as one kind, as shown in figure 3, the pair reflective surface is a parabolic segment S ' along the shell
Length direction extend obtained face.The electrothermal tube 3 is located on the focus F ' of the parabola P ' where parabolic segment S '.
In the present embodiment, two endpoints (S ' 1 and S ' 2) of the parabolic segment S ' are located at the both sides of vertex O ' respectively.
At work, the light that the electrothermal tube 3 is sent, part is launched to the secondary reflective surface, due to the electrothermal tube 3
On the focus F ' of parabola P ', according to parabolical optical characteristics, all light being incident upon on secondary reflective surface after reflection,
It is parallel with the symmetry axis of parabola P ' to project to the main reflective surface of shadow shield, light reflection path A middle as shown in Figure 3.Its
In, parabolic segment S ', parabola P ', and parabola P ' symmetry axis as shown in Fig. 3 overstriking line segments.
Wherein, the shadow shield 12, its one end is connected with a side of the installation housing 11, and the shadow shield 12 is set
Put in the top of the accommodation space to block the accommodation space, the light from accommodation space injection is described at work
Shadow shield blocks and changes its exit path.
In the present embodiment, the shadow shield 12 includes a main reflective surface 121, which can block calmly
Receive space injection light and change its exit path.
Mode is preferably carried out as one kind, and the main reflective surface 121 of the present embodiment is a parabolic segment S along the shadow shield
Length direction extension gained face, the electrothermal tube 3 is located on the focus F of the parabola P where the parabolic segment.Wherein,
The length direction of shadow shield direction as shown in Figure 2.Preferably, two endpoints of the parabolic segment in the present embodiment
(S1 and S2) is located at the same side of the parabolical vertex O where the parabolic segment.
At work, the light projected from the accommodation space, namely some light that directly projects of electrothermal tube and from
The light that the pair reflective surface reflects, reflects away through the main reflective surface.Specifically, due to the installation position set of electrothermal tube
In in the focus of parabola P, the light projected through the reflection of main reflective surface is parallel with the symmetry axis of parabola P.In as shown in Figure 3
Light reflection path B.Wherein, parabolic segment S, parabola P, and parabola P symmetry axis as shown in Fig. 3 overstriking line segments.
More than, it should be appreciated that in the present embodiment, including at least following several embodiments：First, the main reflective surface
The face extended for the length direction of a parabolic segment along shell, the installation site of the electrothermal tube are located at the parabola P
Focus on.The pair reflective surface is not the face of parabola extension gained.2nd, the main reflective surface is a parabolic segment along shell
The face that extends of length direction, the installation site of the electrothermal tube is located in the focus of the parabola P, and the pair is reflective
Face is also the face of parabolic segment extension gained, but the installation site of electrothermal tube is not located in the focus of the parabola P '.3rd,
The face that the main reflective surface extends for the length direction of a parabolic segment along shell, the installation site of the electrothermal tube are located at
In the focus of the parabola P, the pair reflective surface is also the face of parabolic segment extension gained, and the installation site of electrothermal tube
In the focus of the parabola P '.
Embodiment 2：
The present embodiment and the technical solution of embodiment 1 are essentially identical, its main distinction is：Due to the electricity of the utility model
Heat pipe uses half hidden design, is solve thing problems, such as that it is same that intensity direct projection eyes of user makes to damage eyes
When, the heat of electrothermal tube is also limited in accommodation space to a certain extent, due to the presence of shadow shield, speed that heat sheds
Spend slow.
In order to solve the technical problem, in the present embodiment, the installation housing includes the first housing 113 and the screening
Second housing 114 of tabula rasa connection, first housing and the second housing are joined together to form the accommodation space.Further
Ground, the bottom of the installation housing have a gap 115 connected with the accommodation space, by this gap, can play logical
The effect of wind, excretion foreign matter or rainwater.Further, in order to make better heat-radiation effect, on first housing and the second housing
Offer the hole slot connected with the gap.
In another embodiment, installation housing the being integrated molded design, in the bottom of the installation housing
Offer several hole slots connected with the accommodation space.By this hole slot, ventilation, excretion foreign matter or rainwater can be played
Effect.It should be appreciated that hole slot described in the utility model is side by side and the slot that staggers of interval.
Further, a shading protrusive board 116 is additionally provided with second housing 114 of the present embodiment, the shading protrusive board is located at institute
State in accommodation space, and the light of electrothermal tube can be blocked, avoid the light of electrothermal tube from being projected from the gap or hole slot.It is excellent
Selection of land, the gap or hole slot are maze-type structure.
As a kind of preferred embodiment, the installation housing and shadow shield are hollow structure.
Embodiment 3：
The present embodiment and the technical solution of embodiment 1 or 2 are essentially identical, its main distinction is：On the shell 1 also
Tube stand 4 is connected with, fluorescent tube is provided with the tube stand, for illuminating.
The electric warmer of the utility model, electrothermal tube is arranged in the accommodation space of installation housing by it, and is being accommodated
The top in space, which sets one can block electrothermal tube emergent ray, can simultaneously change the shadow shield in beam projecting path, on the one hand,
So that the light of electrothermal tube just projects after transmitting, the brightness of light seen by person is reduced to a certain extent；The opposing party
Face so that user will not be immediately seen electrothermal tube when using electric heater, effectively slow down the direct light of electrothermal tube to user's eye
The injury of eyeball.
Further, electric heater is carried out half hiding design of electrothermal tube by the utility model, user is cannot be directly viewed electric heating
Pipe will not direct face electrothermal tube, effectively prevent the feelings of user's injury caused by surrounding user is directly impacted in electric heating pipe explosion
Condition.
The utility model is not limited to the above embodiment, if the various changes or deformation to the utility model do not take off
From the spirit and scope of the utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to comprising these changes and deformation.
Claims (11)
1. a kind of electric warmer, it is characterised in that including a shell, the shell includes：
Housing is installed, it has an accommodation space, is equipped with electrothermal tube in the accommodation space, the light of electrothermal tube during work
Projected from the accommodation space；
Shadow shield, its one end is connected with a side of the installation housing, and the shadow shield is arranged on the accommodation space
To block the accommodation space, the light projected at work from accommodation space is blocked by the shadow shield and changes its outgoing for top
Path.
2. electric warmer according to claim 1, it is characterised in that：
The shadow shield includes a main reflective surface, it blocks the light projected from accommodation space and changes its exit path.
3. electric warmer according to claim 2, it is characterised in that：The main reflective surface is a parabolic segment described in
The face of the length direction extension gained of shadow shield, the electrothermal tube are located in the parabolical focus where the parabolic segment.
4. electric warmer according to claim 3, it is characterised in that：Two endpoints of the parabolic segment are located at the parabolic
The same side on the parabolical vertex where line segment.
5. according to claim 2-4 any one of them electric warmers, it is characterised in that：The inner surface of the accommodation space is
One secondary reflective surface, to the light reflection that is emitted to the electrothermal tube on secondary reflective surface to the main reflective surface.
6. electric warmer according to claim 5, it is characterised in that：The pair reflective surface is a parabolic segment described in
The face of the length direction extension gained of shadow shield, the electrothermal tube are located in the parabolical focus where the parabolic segment.
7. electric warmer according to claim 1, it is characterised in that：The installation housing includes the first housing and institute
The second housing of shadow shield connection is stated, first housing and the second housing are joined together to form the accommodation space.
8. electric warmer according to claim 7, it is characterised in that：It is described installation housing bottom have one with it is described
The gap of accommodation space connection, or offer several hole slots connected with the accommodation space.
9. electric warmer according to claim 8, it is characterised in that：One is additionally provided with second housing positioned at described
Shading protrusive board in accommodation space, makes the gap or hole slot form maze-type structure, to block the light of electrothermal tube from institute
State and projected in gap or hole slot.
10. according to claim 1-4,6-9 any one of them electric warmer, it is characterised in that：The electric heater further include with
The tube stand of the cage connection and the fluorescent tube being located on the tube stand.
11. electric warmer according to claim 5, it is characterised in that：The electric heater further includes and the cage connection
Tube stand and the fluorescent tube that is located on the tube stand.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865114.1U CN207247338U (en) | 2017-07-17 | 2017-07-17 | A kind of electric warmer |
| PCT/CN2017/097003 WO2019014989A1 (en) | 2017-07-17 | 2017-08-11 | Novel electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865114.1U CN207247338U (en) | 2017-07-17 | 2017-07-17 | A kind of electric warmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207247338U true CN207247338U (en) | 2018-04-17 |
Family
ID=61878323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720865114.1U Active CN207247338U (en) | 2017-07-17 | 2017-07-17 | A kind of electric warmer |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207247338U (en) |
| WO (1) | WO2019014989A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101581460A (en) * | 2008-02-22 | 2009-11-18 | 司红康 | Radial type heat-concentration roast heater, heat-concentration device thereof and roast device thereof |
| KR101139897B1 (en) * | 2009-07-31 | 2012-04-30 | 제이씨텍(주) | A radiater blowing with warm wind |
| CN203771524U (en) * | 2014-02-28 | 2014-08-13 | 张伟 | Box type electro-thermal warmer with shading plates |
| CN103939970B (en) * | 2014-04-18 | 2017-01-04 | 嘉兴市新家族电器有限公司 | A kind of reflection type radiator |
| CN203848372U (en) * | 2014-04-18 | 2014-09-24 | 嘉兴市新家族电器有限公司 | Reflective heater |
| CN203837076U (en) * | 2014-05-08 | 2014-09-17 | 张伟 | Electric heating fan with movable light-shielding piece |
-
2017
- 2017-07-17 CN CN201720865114.1U patent/CN207247338U/en active Active
- 2017-08-11 WO PCT/CN2017/097003 patent/WO2019014989A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019014989A1 (en) | 2019-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220815 Address after: 528305 Room 302, block 19, phase III, tianfulai international industrial city, No. 33, Changbao West Road, Ronggui Rongli neighborhood committee, Shunde District, Foshan City, Guangdong Province Patentee after: Foshan Shunde Weichen Electric Appliance Co.,Ltd. Address before: 528305 room 201-202, building 19, phase 3, tianfulai Industrial Zone, Ronggui Rongli, Shunde District, Foshan City, Guangdong Province Patentee before: Wu Yanjun |
|
| TR01 | Transfer of patent right |