CN206176518U - Electric heater and filter screen subassembly thereof - Google Patents
Electric heater and filter screen subassembly thereof Download PDFInfo
- Publication number
- CN206176518U CN206176518U CN201621137275.0U CN201621137275U CN206176518U CN 206176518 U CN206176518 U CN 206176518U CN 201621137275 U CN201621137275 U CN 201621137275U CN 206176518 U CN206176518 U CN 206176518U
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- electric heater
- net
- filter assembly
- support
- buckle
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Abstract
The utility model discloses a filter screen subassembly, support including the air intake department that is located the electric heater casing, the middle part of support is provided with the screen holder, be provided with a plurality of filter screens on the screen holder, the bottom of support is provided with a plurality ofly and bottom buckle electric heater casing joint, the top of support is provided with a plurality ofly and top buckle electric heater casing joint, the top of top buckle have with electric heater casing joint complex jack catch, the below of jack catch have dismantled and assembledly with electric heater casing cartridge complex elasticity assembly section. The dismouting of this filter screen subassembly is comparatively simple and convenient high -efficient. The utility model also discloses an electric heater of using above -mentioned filter screen subassembly.
Description
Technical field
This utility model is related to electric heater matching component technical field, more particularly to a kind of net-filter assembly.This utility model
Further relate to a kind of electric heater of the application net-filter assembly.
Background technology
With the continuous improvement of electric heater industry level, people it is also proposed higher wanting to electric heater structure and performance
Ask.
Existing electric heater, takes hot mode according to which and is generally divided into infrared external reflection type and Convective etc. at present, especially right
Fluidity electric heater, used as important filtering and purifying, performance directly influences Convective electric heater to its internal net-filter assembly
Using effect.However, existing convection-type electric heater is limited by its own structure, the dismounting of its net-filter assembly is more inconvenient,
This maintenance just to net-filter assembly is changed or cleaning causes very big inconvenience, constrains the operating efficiency of related operation.
Therefore, how to make electric heater net-filter assembly dismount it is more simple and effective be those skilled in the art need at present solution
Important technological problems certainly.
Utility model content
The purpose of this utility model is to provide a kind of net-filter assembly, and the dismounting of the net-filter assembly is relatively simple efficiently.This reality
A kind of electric heater using above-mentioned net-filter assembly is to provide with new another object.
To solve above-mentioned technical problem, this utility model provides a kind of net-filter assembly, including entering positioned at electric heater housing
Support at air port, is provided with screen holder in the middle part of the support, some filter screens are provided with the screen holder, the support
Bottom is provided with some and electric heater housing clamping bottom buckle, and some and electric heater housing is provided with the top of the support
The top buckle of clamping；
With the claw being engaged by clamping with electric heater housing, the lower section of the claw has can at the top of the top buckle
The elastic load segment for coordinating is inserted with electric heater housing removably.
Preferably, the middle part both sides of the support are respectively arranged with the middle part buckle with electric heater housing clamping.
Shift to install between each middle part buckle for being preferably located at the support both sides.
Preferably, on the screen holder have some spacing holes, on the support have it is some with the spacing hole one by one
Correspond to and insert the limited post of adaptation.
Preferably, the inner side of the elastic load segment has reinforcement.
Preferably, the screen holder and the filter screen are integral type structure.
Preferably, the screen holder and the filter screen are moulding.
This utility model also provides a kind of electric heater, including housing, has air inlet, the air inlet on the housing
Net-filter assembly is provided with, the net-filter assembly is specially the net-filter assembly as described in above-mentioned any one.
With respect to above-mentioned background technology, net-filter assembly provided by the utility model, during its assembling use, by bottom card
Button para-position is plugged at the lower edge of electric heater housing air outlet, afterwards by top buckle and the top of electric heater housing air outlet
Para-position press along place, make elastic load segment produce the elastic deformation of vertical direction, so that elasticity load segment is in the horizontal direction
In insertion electric heater housing, after inserting in place, elastic load segment resilience resets, so that claw is solid with electric heater housing reliability clamping
It is fixed, you can to complete the assembling of net-filter assembly；During dismounting, first the top of elastic load segment is vertically pushed, so that claw and electric heating
Device housing departs from clamping and makes elastic load segment shrink deformation, afterwards net-filter assembly is outwards extracted out and is moderately lifted upwards, i.e.,
Bottom buckle can be made to depart from assembling with electric heater housing, so as to realize the dismounting of whole net-filter assembly.Above-mentioned net-filter assembly is torn open
Dress process operation is simple and easy to do, and operating efficiency is higher.
In another preferred version of the present utility model, the middle part both sides of support are respectively arranged with and electric heater housing clamping
Middle part buckle.In the middle part of this, buckle can be by the mid-section body structure of net-filter assembly and electric heater housing reliable assembling, so that filter
The integral installation of screen component matches somebody with somebody intensity and reliability is accordingly improved.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
The structure front view of the electric heater that Fig. 1 is provided by a kind of specific embodiment of this utility model；
Fig. 2 is the structural representation of net-filter assembly part in Fig. 1；
Fig. 3 is the Partial enlarged side view of top card latch portion in Fig. 2.
Specific embodiment
Core of the present utility model is to provide a kind of net-filter assembly, and the dismounting of the net-filter assembly is relatively simple efficiently；Meanwhile,
A kind of electric heater using above-mentioned net-filter assembly is provided.
In order that those skilled in the art more fully understand this utility model scheme, below in conjunction with the accompanying drawings and it is embodied as
The utility model is described in further detail for mode.
Fig. 1 to Fig. 3 is refer to, the structure of the electric heater that Fig. 1 is provided by a kind of specific embodiment of this utility model is just
View；Fig. 2 is the structural representation of net-filter assembly part in Fig. 1；Fig. 3 is the partial enlargement side-looking of top card latch portion in Fig. 2
Figure.
In a specific embodiment, net-filter assembly provided by the utility model, including entering positioned at electric heater housing 21
Support 11 at air port 22, the middle part of support 11 are provided with screen holder 12, and some filter screens 121, support are provided with screen holder 12
11 bottom be provided with it is some with 21 clamping of electric heater housing bottom buckle 111, the top of support 11 be provided with it is some with it is electric
The top buckle 13 of 21 clamping of warmer housing；The top of top buckle 13 is with the claw being engaged by clamping with electric heater housing 21
131, the lower section of claw 131 has the elastic load segment 132 that cooperation is removably inserted with electric heater housing 21.
During assembling use, buckle 111 para-position in bottom is plugged at the lower edge of 21 air outlet 22 of electric heater housing,
Para-position press at upper edge by top buckle 13 with 21 air outlet 22 of electric heater housing afterwards, produce elastic load segment 132
The elastic deformation of raw vertical direction, so that elastic load segment 132 is inserted in electric heater housing 21 in the horizontal direction, inserting is in place
Afterwards, 132 resilience of elastic load segment resets, so as to claw 131 is reliable with electric heater housing 21 connect and fix, you can complete filter screen group
The assembling of part；During dismounting, first the top of elastic load segment 132 is vertically pushed, so that claw 131 is departed from electric heater housing 21
Clamping simultaneously makes elastic load segment 132 shrink deformation, afterwards net-filter assembly is outwards extracted out and is moderately lifted upwards, you can makes bottom
Buckle 111 departs from assembling with electric heater housing 21, so as to realize the dismounting of whole net-filter assembly.The dismounting of above-mentioned net-filter assembly
Journey is easy to operation, and operating efficiency is higher.
Further, the middle part both sides of support 11 are respectively arranged with the middle part buckle 112 with 21 clamping of electric heater housing.Should
Middle part buckle 112 can be by the mid-section body structure of net-filter assembly and 21 reliable assembling of electric heater housing, so that net-filter assembly
Integral installation matches somebody with somebody intensity and reliability is accordingly improved.
More specifically, shifting to install positioned between each middle part buckle 112 of 11 both sides of support.The structure that this kind is shifted to install has
Help while assembly reliability between net-filter assembly mid-section body structure and electric heater housing is ensured, by the middle part needed for assembling
The quantity of buckle 112 is down at least, so as to simplify the overall structure of net-filter assembly, optimization component layout.
Additionally, having some spacing holes on screen holder 12, correspond with spacing hole and insert with some on support 11
The limited post 113 of adaptation.The limited post 113 helps to ensure that screen holder 12 and support 11 with spacing hole para-position inserting fit structure
The para-position assembly precision of part and assembly reliability, it is to avoid produce between screen holder 12 and support 11 after the completion of assembling and loosen or misplace.
It should be pointed out that the position of above-mentioned spacing hole is corresponded with limited post 113, due to being indicated in Figure of description
The position of limited post 113, therefore no longer the position of spacing hole is separately marked.
On the other hand, the inner side of elastic load segment 132 has reinforcement 133.The reinforcement 133 can effectively improve elasticity
The structural strength of load segment 132 and its dependency structure, it is to avoid generating assembly is damaged during assembling use, rupture or release, from
And ensure the overall structure reliability of net-filter assembly.
In addition, screen holder 12 is integral type structure with filter screen 121.This kind of integral structure help to ensure that screen holder 12 with
The overall construction intensity of filter screen 121.
Additionally, screen holder 12 and filter screen 121 are moulding.In practical application, using the screen holder of integrated injection molding
12 and filter screen 121 structural strength it is higher, and structure matching degree and concordance are preferably, can make the overall structure of net-filter assembly
Accordingly can be improved.
In a specific embodiment, electric heater provided by the utility model, including housing 21, has air intake on housing 21
Mouthfuls 22, it is provided with net-filter assembly at air inlet 22, the net-filter assembly is specially the net-filter assembly such as each embodiment above.It is described
The net-filter assembly dismounting of electric heater is relatively simple efficiently.
In summary, the net-filter assembly for providing in this utility model, propping up including the air inlet positioned at electric heater housing
Frame, is provided with screen holder in the middle part of the support, some filter screens are provided with the screen holder, and the bottom of the support is provided with
Some bottom buckles with electric heater housing clamping, are provided with some and electric heater housing clamping top at the top of the support
Buckle；With the claw being engaged by clamping with electric heater housing, the lower section of the claw has removable at the top of the top buckle
Dress ground inserts the elastic load segment for coordinating with electric heater housing.During assembling use, bottom buckle para-position is plugged in into electric heating
At the lower edge of device housing air outlet, para-position press at the upper edge by top buckle with electric heater housing air outlet afterwards,
Elastic load segment is made to produce the elastic deformation of vertical direction, so that elastic load segment inserts electric heater housing in the horizontal direction
Interior, after inserting in place, elastic load segment resilience resets, so that claw is reliably connected and fixed with electric heater housing, you can complete filter
The assembling of screen component；During dismounting, first the top of elastic load segment is vertically pushed, so that claw departs from clamping with electric heater housing
And make elastic load segment shrink deformation, afterwards net-filter assembly is outwards extracted out and moderately is lifted upwards, you can make bottom buckle and
Electric heater housing departs from assembling, so as to realize the dismounting of whole net-filter assembly.The disassembly process of above-mentioned net-filter assembly is easy to operate
It is easy, and operating efficiency is higher
Additionally, the electric heater using above-mentioned net-filter assembly provided by the utility model, its net-filter assembly dismounting more letter
Just it is efficient.
Carry out in detail to net-filter assembly provided by the utility model and using the electric heater of the net-filter assembly above
Introduce.Specific case used herein is set forth to principle of the present utility model and embodiment, above example
Illustrate that being only intended to help understands method of the present utility model and its core concept.It should be pointed out that general for the art
For logical technical staff, on the premise of without departing from this utility model principle, some improvement can also be carried out to this utility model
And modification, these improve and modification is also fallen in this utility model scope of the claims.
Claims (8)
1. a kind of net-filter assembly, it is characterised in that：Including the support of the air inlet positioned at electric heater housing, in the support
Portion is provided with screen holder, and some filter screens are provided with the screen holder, and the bottom of the support is provided with some and electric heater shell
The bottom buckle of body clamping, is provided with some and electric heater housing clamping top buckle at the top of the support；
With the claw being engaged by clamping with electric heater housing, the lower section of the claw has dismantled and assembled at the top of the top buckle
Ground inserts the elastic load segment for coordinating with electric heater housing.
2. net-filter assembly as claimed in claim 1, it is characterised in that：The middle part both sides of the support are respectively arranged with and electric heating
The middle part buckle of device housing clamping.
3. net-filter assembly as claimed in claim 2, it is characterised in that：Misplace positioned between each middle part buckle of the support both sides
Arrange.
4. net-filter assembly as claimed in claim 1, it is characterised in that：With some spacing holes on the screen holder, described
Have on frame and some the limited post that is adapted to is corresponded and inserted with the spacing hole.
5. net-filter assembly as claimed in claim 1, it is characterised in that：The inner side of the elastic load segment has reinforcement.
6. net-filter assembly as claimed in claim 1, it is characterised in that：The screen holder is integral type structure with the filter screen.
7. net-filter assembly as claimed in claim 6, it is characterised in that：The screen holder and the filter screen are moulding.
8. a kind of electric heater, including housing, has air inlet on the housing, the air inlet is provided with net-filter assembly, its
It is characterised by：The net-filter assembly is specially the net-filter assembly as any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137275.0U CN206176518U (en) | 2016-10-19 | 2016-10-19 | Electric heater and filter screen subassembly thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137275.0U CN206176518U (en) | 2016-10-19 | 2016-10-19 | Electric heater and filter screen subassembly thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176518U true CN206176518U (en) | 2017-05-17 |
Family
ID=58679069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621137275.0U Active CN206176518U (en) | 2016-10-19 | 2016-10-19 | Electric heater and filter screen subassembly thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176518U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594846A (en) * | 2016-10-19 | 2017-04-26 | 珠海格力电器股份有限公司 | Electric heater and filtering net assembly thereof |
-
2016
- 2016-10-19 CN CN201621137275.0U patent/CN206176518U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106594846A (en) * | 2016-10-19 | 2017-04-26 | 珠海格力电器股份有限公司 | Electric heater and filtering net assembly thereof |
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