CN109798666A - Heater support bracket component and warm-air drier - Google Patents
Heater support bracket component and warm-air drier Download PDFInfo
- Publication number
- CN109798666A CN109798666A CN201910185456.2A CN201910185456A CN109798666A CN 109798666 A CN109798666 A CN 109798666A CN 201910185456 A CN201910185456 A CN 201910185456A CN 109798666 A CN109798666 A CN 109798666A
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- Prior art keywords
- ptc
- bracket
- heater
- sides
- mesh enclosure
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- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
Abstract
The present invention provides a kind of heater support bracket component and warm-air driers.Heater support bracket component includes: mesh enclosure support, is provided with mounting groove on mesh enclosure support；PTC bracket, the top and two sides of PTC bracket are mounted in mounting groove by the first snap component, and the two sides and bottom of PTC bracket are locked on mesh enclosure support by the first locking member, are provided with holding tank on PTC bracket；PTC heater, the top and two sides of PTC heater are mounted in holding tank by the second snap component；Fixed frame, fixed frame are mounted on PTC bracket by the second locking member PTC heater to be fixed on PTC bracket.The structure of warm air machine heater bracket in the present invention is simple, only can be realized as the assembling of heater support bracket component by the effect that is connected and fixed of the first snap component, the second snap component, the first locking member and the second locking member, structure is simple, highly reliable.
Description
Technical field
The present invention relates to heating combined equipment technical fields, in particular to a kind of heater support bracket component and warm-air drier.
Background technique
Warm-air drier is the Unit erriger being composed of ventilation blower, motor and air heater.Suitable for various types
Workshop, when in air be free of dust and inflammable or explosion hazard gas when, it is heating to can be used as circulation air.Warm-air drier can be only
It is vertical as heating, generally to the insufficient section that supplements radiator or using radiator as standby heating, waste heat is born
Lotus is undertaken by warm-air drier.
Patent document CN203671930U discloses a kind of heating unit assembly for warm-air drier, but this heater group
The structure of part is more, and assembly and maintenance process complex procedures, disassembly efficiency are low.
Summary of the invention
The main purpose of the present invention is to provide a kind of heater support bracket component and warm-air driers, to solve to send out in the prior art
The low problem of the assembly efficiency of hot body support frame component.
To achieve the goals above, according to an aspect of the invention, there is provided a kind of heater support bracket component, comprising:
Mesh enclosure support is provided with mounting groove on the mesh enclosure support；PTC bracket, the top and two sides of the PTC bracket pass through the first card
Buckle assembly is mounted in the mounting groove, and the two sides and bottom of the PTC bracket are locked in the mesh enclosure by the first locking member
On bracket, holding tank is provided on the PTC bracket；PTC heater, the top and two sides of the PTC heater pass through second
Snap component is mounted in the holding tank；Fixed frame, the fixed frame are mounted on the PTC bracket by the second locking member
The PTC heater to be fixed on the PTC bracket.
Further, the two sides of the mesh enclosure support are provided with guide groove, length of the guide groove along the mesh enclosure support
Direction is spent to extend；The heater support bracket component further includes mesh enclosure, and the both ends of the mesh enclosure are mounted in the guide groove.
Further, multiple oblique limiting slots are arranged at intervals on the length direction of the guide groove.
Further, the two sides and bottom end of the mounting groove are provided with counterbore, the two sides of the PTC bracket and bottom end setting
Have a screw pole corresponding with the counterbore, the PTC bracket by be threaded through in the screw pole and the counterbore described
One locking member is locked on the mesh enclosure support.
Further, first snap component includes jack and inserted block, the depth direction of the jack and the mesh enclosure
The length direction of bracket is consistent, and the jack and the inserted block one of both are arranged in the top sidewall of the mounting groove, and two
In another top end surface that the PTC bracket is set of person.
Further, first snap component further includes the first card slot and the first buckle, the depth of first card slot
Direction is consistent with the thickness direction of the mesh enclosure support, and first card slot and the first buckle one of both are arranged described
The two sides of mounting groove, another two sides that the PTC bracket is set of the two.
Further, second snap component includes the second card slot and the second buckle, second card slot and described the
The top and two sides of the holding tank, another top that the PTC heater is arranged in of the two is arranged in two buckle one of both
The two sides and.
Further, the bottom end of the PTC bracket is provided with stud, is provided on the fixed frame corresponding with the stud
Mounting hole, the fixed frame is fixed on described by second locking member being threaded through in the mounting hole and the stud
On PTC bracket.
Further, first locking member and second locking member are screw or bolt or pin.
According to another aspect of the present invention, a kind of warm-air drier, including heater support bracket component, the heater branch are provided
Frame component is above-mentioned heater support bracket component.
Apply the technical scheme of the present invention, when actual assembled heater support bracket component, make first PTC heater top and
Two sides are mounted in the holding tank of PTC bracket by the second snap component, are then set fixed frame pressure using the second locking member solid
The bottom end of PTC bracket is scheduled on to fix PTC heater, the first snap component is recycled to pacify the top of PTC bracket and two sides
In the mounting groove of mesh enclosure support, then the bottom end of mesh enclosure support is fixed on to the installation of PTC bracket using the first locking member
The bottom of slot.
As it can be seen that the structure of the warm air machine heater bracket in the present invention is simple, only pass through the first snap component, the second buckle
The effect that is connected and fixed of component, the first locking member and the second locking member can be realized as the assembling of heater support bracket component, structure
Simply, easy to repair, it is highly reliable.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 diagrammatically illustrates heater support bracket component perspective view of the invention；
Fig. 2 diagrammatically illustrates the perspective view of the mesh enclosure support of heater support bracket component of the invention；
Fig. 3 diagrammatically illustrates the enlarged drawing in the region M in Fig. 2；And
Fig. 4 diagrammatically illustrates the perspective view of the PTC bracket of heater support bracket component of the invention.
Wherein, the above drawings include the following reference numerals:
10, mesh enclosure support；11, mounting groove；12, guide groove；13, oblique limiting slot；15, the first counterbore；16, second is heavy
Hole；17, jack；18, the first card slot；19, inserted block；20, PTC bracket；21, holding tank；22, the first screw pole；23, inserted block；24,
First buckle；25, the second buckle；26, the second screw pole；27, stud；30, PTC heater；40, fixed frame；41, mounting hole.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that term used herein above is merely to describe specific 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 singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
It is not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as authorizing explanation
A part of book.In shown here and discussion all examples, any occurrence should be construed as merely illustratively, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should also be noted that similar label
Similar terms are indicated in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It does not need that it is further discussed in figure.
Referring to FIG. 1 to FIG. 4, according to an embodiment of the invention, providing a kind of warm-air drier, the warm wind in the present embodiment
Machine includes warm air machine heater support component.As being recorded in background technique, existing warm air machine heater support group
Structure is complicated for part, is not easy to dismount, in order to improve the disassembly efficiency of warm air machine heater support component, to warm wind in the present invention
The structure of machine heater support component is improved.
Specifically, the heater support bracket component in the present embodiment includes mesh enclosure support 10, PTC bracket 20, PTC heater
30 and fixed frame 40.
Wherein, mounting groove 11 is provided on mesh enclosure support 10；The top of PTC bracket 20 and the two sides of PTC bracket 20 pass through
First snap component is mounted in mounting groove 11, and the two sides and bottom of PTC bracket 20 pass through the first locking member (not shown)
It is locked on mesh enclosure support 10, holding tank 21 is provided on PTC bracket 20；The top of PTC heater 30 and 30 liang of PTC heater
Side is mounted in holding tank 21 by the first snap component；Fixed frame 40 is mounted on by the second locking member (not shown)
The bottom end of PTC bracket 20 is PTC heater 30 to be fixed on PTC bracket 20.Specification is needed, in the present embodiment
The top of PTC bracket 20 refers to that the top of PTC bracket 20 in actual use, the two sides of PTC bracket 20 refer to the edge of PTC bracket 20
The two sides that length direction extends.The top of PTC heater 30 refers to the top of PTC heater 30 in actual use, PTC heater
30 two sides refer to the two sides of PTC heater 30 extended along its length.
When actual assembled heater support bracket component, the top of PTC heater 30 and two sides is made to pass through the second buckle group first
Part is mounted in the holding tank 21 of PTC bracket 20, is then set the pressure of fixed frame 40 using the second locking member and is fixed on PTC bracket 20
Bottom end with PTC heater 30 is fixed, recycle the first snap component that the top of PTC bracket 20 and two sides are mounted on mesh enclosure
In the mounting groove 11 of bracket 10, then the bottom end of mesh enclosure support 10 is fixed on to the installation of PTC bracket 20 using the first locking member
The bottom of slot 11.
As it can be seen that the structure of the warm air machine heater bracket in the present embodiment is simple, only pass through the first snap component, the second card
The effect that is connected and fixed of buckle assembly, the first locking member and the second locking member can be realized as the assembling of heater support bracket component, knot
Structure is simple, easy to repair, highly reliable.
Mesh enclosure support 10 is surrounded by bound edge and guarantees and front housing is fully mated does not affect the appearance, and 10 lower end of mesh enclosure support is equipped with
Inserted block 19, inserted block 19 realize the assembly of mesh enclosure support 10 and front panel by cooperating with front housing socket (not shown).
Heater support bracket component further includes mesh enclosure (not shown) in the present embodiment, in order to install mesh enclosure, the present embodiment
In the two sides of mesh enclosure support 10 be provided with guide groove 12, which extends along the length direction of mesh enclosure support 10；It is practical
When installation, the both ends of mesh enclosure are slidably mounted in guide groove 12 along guide groove 12, and structure is simple, easy to disassemble.
It is shown in Figure 3, for the ease of being positioned to mesh enclosure, set on the length direction of the guide groove 12 in the present embodiment
Multiple oblique limiting slots 13 are separated between setting, oblique limiting slot 13 here is the wedge block by being arranged on 12 cell wall of guide groove
It is formed with guide groove 12, so that the part of guide groove 12 narrows, by the effect of oblique limiting slot 13, convenient for the bottom end to mesh enclosure
Or top is limited, and prevents mesh enclosure from sliding out from guide groove 12.
It recombines shown in Fig. 1 to Fig. 4, the two sides of the mounting groove 11 in the present embodiment are provided with the first counterbore 15, corresponding
Ground, the two sides of PTC bracket 20 are provided with first screw pole 22 corresponding with the first counterbore 15, and the two sides of PTC bracket 20 are by wearing
The first locking member being located in the first screw pole 22 and the first counterbore 15 is locked on mesh enclosure support 10.
Meanwhile the bottom of mounting groove 11 is provided with the second counterbore 16, the bottom end of PTC bracket 20 is provided with and the second counterbore 16
Corresponding second screw pole 26, the bottom end of PTC bracket 20 by be threaded through in the first screw pole 22 and the first counterbore 15 first
Locking member is locked on mesh enclosure support 10.
Preferably, the first locking member in the present embodiment is lock-screw, certainly, in other embodiments of the invention,
The structures such as bolt or pin can also be set by the first locking member, as long as other deformation sides under design of the invention
Formula, it is within the scope of the present invention.
Inserted block component in the present embodiment includes jack 17 and inserted block 23, the length of jack 17 depth direction and mesh enclosure support 10
Degree direction is consistent, and jack 17 and 23 one of both of inserted block are arranged in the top sidewall of mounting groove 11, and the two is another to be arranged in PTC
In the top end surface of bracket 20.Preferably, inserted block 23 is arranged on PTC bracket 20 in the present embodiment, correspondence sets jack 17
It sets in mesh enclosure support 10.
First snap component further includes the first card slot 18 and the first buckle 24, the depth direction and mesh enclosure branch of the first card slot 18
The thickness direction of frame 10 is consistent, and the first card slot 18 and first buckles the two sides that mounting groove 11 is arranged in 24 one of both, and the two is another
One is arranged in the two sides of PTC bracket 20.Preferably, the first card slot 18 is arranged on mesh enclosure support 10 in the present embodiment, and corresponding to will
First buckle 24 is arranged on PTC bracket 20.
When actual assembled, the inserted block 23 on PTC bracket 20 is plugged in the jack 17 on mesh enclosure support 10 first, then
So that the first buckle 24 of 20 two sides of PTC bracket is fastened in the first card slot 18 of 11 two sides of mounting groove, PTC bracket 20 is realized
Then Primary Location recycles the first locking member that the two sides of PTC bracket 20 or bottom are fixed on mesh enclosure support 10, structure letter
It is single, it is easy to disassemble.
Second snap component includes the second card slot and the second buckle 25, and the second card slot and the second 25 one of both of buckle are arranged
At the top and two sides of holding tank 21, another top and two sides that PTC heater 30 is set of the two.Preferably, the present embodiment
It is middle that second buckle 25 is arranged on PTC bracket 20, second buckle at 21 top of holding tank similarly, in the present embodiment is set
25 direction of insertion is the length direction of PTC bracket 20.
Similarly, when assembling PTC heater 30, first by second buckle 25 and the second card slot at 30 top of PTC heater
It assembles, it is then again that the second buckle 25 of 30 two sides of PTC heater and the second snap-fitted is good, realize 30 He of PTC heater
Then the fixation of PTC bracket 20 recycles fixed frame 40 that PTC heater 30 is fixed on PTC bracket 20, structure is simple, just
In dismounting.
For the ease of assembling, the bottom end of the PTC bracket 20 in the present embodiment is provided with stud 27, is provided on fixed frame 40
Mounting hole 41 corresponding with stud 27, fixed frame 40 are fixed on by the second locking member being threaded through in mounting hole 41 and stud 27
On PTC bracket 20.
Preferably, the second locking member in the present embodiment can be set to screw, may be arranged as bolt or pin.
It can be seen from the above description that the above embodiments of the present invention realized the following chievements: of the invention
Warm air machine heater support component is tight by the first bayonet component, the second snap component, the first locking member and the second locking member
Solid mode realize the installation between component, easy for installation, structure is simple, highly reliable, only by hanging buckle mode and few
Screw can be achieved with the assembly of warm air machine heater support component, and structure is simple, easy to assembly, highly reliable.
For 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 understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
In addition, it should be noted that, limiting components using the words such as " first ", " second ", it is only for be convenient for
Corresponding components are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of invention protection scope.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of heater support bracket component characterized by comprising
Mesh enclosure support (10) is provided with mounting groove (11) on the mesh enclosure support (10)；
PTC bracket (20), the top and two sides of the PTC bracket (20) are mounted on the mounting groove by the first snap component
(11) in, the two sides and bottom of the PTC bracket (20) are locked on the mesh enclosure support (10) by the first locking member, described
Holding tank (21) are provided on PTC bracket (20)；
PTC heater (30), the top and two sides of the PTC heater (30) are mounted on the receiving by the second snap component
In slot (21)；
Fixed frame (40), the fixed frame (40) are mounted on the PTC bracket (20) by the second locking member with by the PTC
Heater (30) is fixed on the PTC bracket (20).
2. heater support bracket component according to claim 1, which is characterized in that the two sides of the mesh enclosure support (10) are arranged
Have guide groove (12), the guide groove (12) extends along the length direction of the mesh enclosure support (10)；
The heater support bracket component further includes mesh enclosure, and the both ends of the mesh enclosure are mounted in the guide groove (12).
3. heater support bracket component according to claim 2, which is characterized in that on the length direction of the guide groove (12)
It is arranged at intervals with multiple oblique limiting slots (13).
4. heater support bracket component according to claim 1, which is characterized in that the two sides and bottom end of the mounting groove (11)
It is provided with counterbore, the two sides and bottom end of the PTC bracket (20) are provided with screw pole corresponding with the counterbore, the PTC branch
Frame (20) is locked at the mesh enclosure support (10) by first locking member being threaded through in the screw pole and the counterbore
On.
5. heater support bracket component according to claim 1, which is characterized in that first snap component includes jack
(17) and inserted block (23), the depth direction of the jack (17) is consistent with the length direction of the mesh enclosure support (10), described to insert
Hole (17) and the inserted block (23) one of both are arranged in the top sidewall of the mounting groove (11), and the two is another to be arranged in institute
In the top end surface for stating PTC bracket (20).
6. heater support bracket component according to claim 1, which is characterized in that first snap component further includes first
Card slot (18) and the first buckle (24), the depth direction of first card slot (18) and the thickness direction of the mesh enclosure support (10)
Unanimously, first card slot (18) and the first buckle (24) one of both setting are in the two sides of the mounting groove (11), and two
Person is another to be arranged in the two sides of the PTC bracket (20).
7. heater support bracket component according to claim 1, which is characterized in that second snap component includes the second card
Slot and the second buckle (25), second card slot and the second buckle (25) one of both are arranged in the holding tank (21)
Top and two sides, the two is another to be arranged at the top and two sides of the PTC heater (30).
8. heater support bracket component according to claim 1, which is characterized in that the bottom end of the PTC bracket (20) is arranged
Have stud (27), mounting hole (41) corresponding with the stud (27) is provided on the fixed frame (40), it is described
Fixed frame (40) is fixed on by second locking member being threaded through in the mounting hole (41) and the stud (27)
On the PTC bracket (20).
9. heater support bracket component according to any one of claim 1 to 8, which is characterized in that first locking member
It is screw or bolt or pin with second locking member.
10. a kind of warm-air drier, including heater support bracket component, which is characterized in that the heater support bracket component is claim 1
To heater support bracket component described in any one of 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910185456.2A CN109798666A (en) | 2019-03-12 | 2019-03-12 | Heater support bracket component and warm-air drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910185456.2A CN109798666A (en) | 2019-03-12 | 2019-03-12 | Heater support bracket component and warm-air drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109798666A true CN109798666A (en) | 2019-05-24 |
Family
ID=66562837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910185456.2A Pending CN109798666A (en) | 2019-03-12 | 2019-03-12 | Heater support bracket component and warm-air drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109798666A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021218220A1 (en) * | 2020-04-26 | 2021-11-04 | 格力电器（武汉）有限公司 | Fixing device, heating element assembly and device provided with heating element assembly |
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|---|---|---|---|---|
| KR20100005581A (en) * | 2008-07-07 | 2010-01-15 | 모딘코리아 유한회사 | Pulse width modulation control type high capacity ptc heater |
| CN203645836U (en) * | 2013-12-06 | 2014-06-11 | 广东美的环境电器制造有限公司 | PTC heating element fixation structure |
| CN203675345U (en) * | 2013-11-18 | 2014-06-25 | 海盐正凯电气科技有限公司 | PTC heating sheet integrated assembly |
| CN203671930U (en) * | 2013-12-16 | 2014-06-25 | 广东美的环境电器制造有限公司 | Heating body component for fan heater and fan heater with heating body component |
| CN207831662U (en) * | 2018-02-06 | 2018-09-07 | 佛山市栢格电器有限公司 | Lateral warm-air drier |
| CN209672605U (en) * | 2019-03-12 | 2019-11-22 | 珠海格力电器股份有限公司 | Heater support bracket component and warm-air drier |
-
2019
- 2019-03-12 CN CN201910185456.2A patent/CN109798666A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100005581A (en) * | 2008-07-07 | 2010-01-15 | 모딘코리아 유한회사 | Pulse width modulation control type high capacity ptc heater |
| CN203675345U (en) * | 2013-11-18 | 2014-06-25 | 海盐正凯电气科技有限公司 | PTC heating sheet integrated assembly |
| CN203645836U (en) * | 2013-12-06 | 2014-06-11 | 广东美的环境电器制造有限公司 | PTC heating element fixation structure |
| CN203671930U (en) * | 2013-12-16 | 2014-06-25 | 广东美的环境电器制造有限公司 | Heating body component for fan heater and fan heater with heating body component |
| CN207831662U (en) * | 2018-02-06 | 2018-09-07 | 佛山市栢格电器有限公司 | Lateral warm-air drier |
| CN209672605U (en) * | 2019-03-12 | 2019-11-22 | 珠海格力电器股份有限公司 | Heater support bracket component and warm-air drier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021218220A1 (en) * | 2020-04-26 | 2021-11-04 | 格力电器（武汉）有限公司 | Fixing device, heating element assembly and device provided with heating element assembly |
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