CN207649075U - Band unhurried current box electric heater - Google Patents
Band unhurried current box electric heater Download PDFInfo
- Publication number
- CN207649075U CN207649075U CN201721636608.9U CN201721636608U CN207649075U CN 207649075 U CN207649075 U CN 207649075U CN 201721636608 U CN201721636608 U CN 201721636608U CN 207649075 U CN207649075 U CN 207649075U
- Authority
- CN
- China
- Prior art keywords
- unhurried current
- box
- water
- spacing
- current box
- 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.)
- Active
Links
Landscapes
- Apparatus For Making Beverages (AREA)
Abstract
The utility model discloses a kind of band unhurried current box electric heater, including liner, sets unhurried current case assembly and water inflow in liner；It includes unhurried current box fixed column, unhurried current box main body and unhurried current box cover to flow case assembly；Unhurried current box main body includes back box, fixed wing plate and buffer part；Unhurried current box cover is covered at the top of back box, and buffer part is set in back box；Mounting hole is set in fixed wing plate, and unhurried current box fixed column is sheathed on inside water outlet tube head, and is connected to mounting hole；Water stream channel is equipped in buffer part；Water inflow one end is set to water inlet tube head, and the other end is penetrated after unhurried current box cover inside liner by penetrating buffer part inside water inlet tube head, and water inflow is located at the peripheral wall in buffer part and is equipped with multiple apopores.The cold water entered by water inlet tube head buffers for the first time through water inflow, buffers for second by buffer part, is flowed into liner from back box both sides, water inflow and buffer part slow down water flow velocity, reduce and directly enter influence of the cold water to hot water layer, improve the hot water delivery rate of electric heater.
Description
Technical field：
The utility model belongs to technical field of living goods, is related to a kind of electric heater, and in particular to a kind of band unhurried current box
Electric heater.
Background technology：
As the improvement of people's living standards, water heater enters huge numbers of families, this is in the middle with storage-type electric water heater
It is most widely used.Since electric heater type on the market is various, what hot water delivery rate was just screened as electric heater performance
One important indicator, one side embody the performance of the electric heater；On the other hand it is also beneficial to ensure user experience.
But existing storage-type electric water heater on the market, in order to prevent because cold water vertically sprays the hot water layer into liner,
The reduction of the hot water temperature and hot water delivery rate of electric heater output are caused, generally installs umbrella water blocking additional using at water inlet tube head
The mode of cap, to achieve the purpose that improve hot water delivery rate.But because cold water is when entering liner, water stopping cap blocks flow
Lateral flow relatively disperse when flow flows downward since flow is without buffering, and flow velocity is larger, larger to the disturbance of water layer, real
The hot water delivery rate on border promotes effect very unobvious.
Utility model content：
For the problems of above-mentioned background technology, the utility model provides a kind of band unhurried current box electric heater.
For the above-mentioned technique effect of realization, the technical solution adopted in the utility model is：
A kind of band flows slowly box electric heater, including one is provided with the liner into water tube head and water outlet tube head, further includes a peace
The unhurried current case assembly and water inflow being packed into inside liner；The case assembly that flows slowly includes unhurried current box main body, unhurried current box cover and unhurried current
Box fixed column；Wherein unhurried current box main body includes one being consolidated by what back box side was extended with the matched back box of box cover that flows slowly, one
Determine wing plate and a buffer part；Unhurried current box cover is covered on the top of back box, and buffer part is set in back box and is located at back box and delays
Between flowing box cover, water stream channel is provided in buffer part；A mounting hole is set in fixed wing plate；In the box fixed column that flows slowly inside
Sky, outer diameter are adapted to the internal diameter of water outlet tube head, and unhurried current box fixed column is sheathed on inside water outlet tube head, and the box fixed column that flows slowly is leaned on
One end of nearly liner inner wall is connected to mounting hole；Water inflow one end is set on water inlet tube head, and the other end inside water inlet tube head by wearing
Enter buffer part, and penetrated inside liner after unhurried current box cover, water inflow be located at the peripheral wall in buffer part equipped with it is multiple go out
Water hole.
An embodiment according to the present utility model, back box includes rectangle sheet bottom plate, is respectively perpendicular and is set to bottom plate
The both side plate of both sides, both side plate is arranged along base plate long side, and the length of both side plate is identical as the length of bottom plate；Buffer part is vertically set
It is placed on bottom plate, and between both side plate.
An embodiment according to the present utility model, buffer part include two blockings that Symmetrical vertical is set on bottom plate
Portion；Each blocking portion includes the first sub- blocking portion and the second sub- blocking portion；First sub- blocking portion is arranged close to bottom end, and second
Sub- blocking portion is arranged close to the middle part of bottom plate；First sub- blocking portion includes several round table-like bumper posts in the same size, Ruo Ganyuan
The bumper post of mesa-shaped is divided at least two rows, and each row buffering column is parallel with the width direction of bottom plate, in each row buffering column
It is equipped with the first spacing between two adjacent bumper posts, the second spacing is equipped between adjacent rows bumper post；Second sub- blocking portion
Including the identical rectangle tabular buffer substrate tablet of several height, several rectangle tabular buffer substrate tablets are divided at least two rows, slow per a line
Punching is parallel with the width direction of bottom plate；Third spacing is equipped between adjacent rows rectangle tabular buffer substrate tablet, when each
One buffer substrate tablet is set in row buffering piece, and the both ends of the buffer substrate tablet are equipped with the 4th spacing between neighbouring side plate respectively；When
At least two buffer substrate tablets are set in each row buffering piece, the 5th spacing is equipped between adjacent two buffer substrate tablet；Between first spacing, second
Away from, third spacing, the 4th spacing and the 5th spacing be connected to form water stream channel.
An embodiment according to the present utility model, unhurried current box fixed column are opened up close to the outer surface of one end of liner inner wall
There is external screw thread, mounting hole is equipped with the internal thread to match with external screw thread, close after unhurried current box fixed column is set to water outlet tube head
One end of liner inner wall is threadedly coupled fixation with fixed wing plate upper installing hole.
An embodiment according to the present utility model, unhurried current box cover include a lamina tecti and identical two length of shape size
The base plate configuration of rectangular sheet side cover plate, lamina tecti and back box is in the same size, and two side cover plates, which are respectively perpendicular, is connected to lamina tecti
Both ends, the length of two side cover plates and lamina tecti it is of same size, the width of two side cover plates is less than lamina tecti to the bottom plate of back box
Distance, two side cover plates respectively between bottom plate be equipped with the 6th spacing, the first spacing, the second spacing, third spacing, the 4th spacing,
5th spacing and the 6th spacing are connected to form water stream channel.
An embodiment according to the present utility model, the height of round table-like bumper post are equal to the bottom plate of back box to lamina tecti
Distance, the height of rectangle tabular buffer substrate tablet is equal to the bottom plate of back box to the distance of lamina tecti.
An embodiment according to the present utility model, the both side plate top of back box are respectively equipped with the first hanging platform and second and hang
Platform；The lamina tecti corresponding position of unhurried current box cover is equipped with the first hanging hole to match with the first hanging platform and the second hanging platform and second and hangs
Hole；First hanging platform is caught in the first hanging hole, and the second hanging platform is caught in the second hanging hole.
An embodiment according to the present utility model, the both side plate lateral wall of back box are respectively equipped with third hanging platform and the 4th and hang
Platform；The both sides of unhurried current box cover are respectively equipped with a hanging plate, and each hanging plate corresponding position is respectively equipped with and third hanging platform and the
The third hanging hole and the 4th hanging hole that four hanging platforms match；Third hanging platform is caught in third hanging hole, and the 4th hanging platform is caught in the 4th hanging hole
In.
An embodiment according to the present utility model, unhurried current box cover lamina tecti be equipped with first perforation, back box
Bottom plate be equipped with second perforation, it is described first perforation with it is described second perforate face, first perforation with biperforate aperture with
The outer diameter of water inflow is identical, intake into wear respectively into the first perforation and second perforate.
An embodiment according to the present utility model, water inflow are water inlet pipe or water inlet anti-electricity wall.
The utility model at least has the advantages that：Cold water flows to liner through water inflow in tube head of intaking, and is intaking
Buffered for the first time in part, then, from the apopore of water inflow flow to unhurried current box main body in, due to unhurried current box main body in, back box
Top is closed by unhurried current box cover lid, and unhurried current box cover limits flow and flows up, and back box limitation flow flows downward, and flow is only
It can only be flowed into the both sides of unhurried current box main body in the water stream channel of buffer part with lateral flow, cold water, flow into the box that flows slowly
During main body both sides, buffer part carries out second to cold water and buffers, and rear cold water is flowed into from unhurried current box main body both sides in liner
Portion.In this way, during cold water is externally entering liner, water speed is constantly slowed down by water inflow and buffer part, is reduced and is directly entered cold water
Influence to hot water layer improves the hot water delivery rate of electric heater.In preference, by being arranged by buffering in the box main body that flows slowly
The buffer part that column and buffer substrate tablet are constituted during flow lateral flow, passes through the bumper post and buffer substrate tablet pair that different direction is arranged
Flow plays the role of unhurried current, slows down the flow velocity of flow.
Description of the drawings：
Fig. 1 is the overall structure diagram of the utility model band unhurried current box electric heater；
Fig. 2 is the enlarged diagram of unhurried current box main body in Fig. 1；
Fig. 3 is the structural decomposition diagram of unhurried current case assembly.
In figure, 1, liner；11, water inlet tube head；12, it is discharged tube head；2, flow slowly case assembly；3, water inflow；21, unhurried current box is solid
Fixed column；22, flow slowly box main body；23, flow slowly box cover；221, back box；222, fixed wing plate；223, buffer part；224, mounting hole；
225, water stream channel；31, apopore；2211, bottom plate；2212, side plate；2231, the first sub- blocking portion；2232, the second son blocking
Portion；2231a, bumper post；2231b, the first spacing；2231c, the second spacing；2232a, buffer substrate tablet；2232b, third spacing；
2232c, the 4th spacing；2232d, the 5th spacing；211, external screw thread；2241, internal thread；231, lamina tecti；232, side cover plate；
233, the 6th spacing；2213, the first hanging platform；2214, the second hanging platform；234, the first hanging hole；235, the second hanging hole；2215, third
Hanging platform；236, third hanging hole；237, the first perforation；238, hanging plate；2217, the second perforation.
Specific implementation mode：
With reference to specific embodiments and the drawings, the utility model is described in further detail.
It is the overall structure diagram with unhurried current box electric heater in the present embodiment to please refer to Fig.1-3, Fig. 1, and Fig. 2 is unhurried current
The enlarged diagram of box main body, Fig. 3 are the structural decomposition diagrams of unhurried current case assembly.Band unhurried current box electric heater include liner 1,
Flow slowly case assembly 2 and water inflow 3.1 bottom of liner is respectively equipped with a water inlet tube head 11 and one water outlet tube head 12, tube head of intaking
11 are used to the inside of liner 1 be passed through cold water, and water outlet tube head 12 is used for the outflow of 1 internal hot-water of liner.The case assembly 2 that flows slowly includes slow
Flow box main body 22, unhurried current box cover 23 and unhurried current box fixed column 21.The box main body 22 that flows slowly include back box 221, fixed wing plate 222 with
And buffer part 223, wherein back box 221 are matched with unhurried current box cover 23, unhurried current box cover 23 is covered on the top of back box 221；Gu
Determine wing plate 222 by the side of back box 221 to be extended, a mounting hole 224, specifically, mounting hole are set in fixed wing plate 222
224 are set to the one end of fixed wing plate 222 far from unhurried current box main body 22；Buffer part 223 is set in back box 221 and is located at back box
Between 221 and unhurried current box cover 23, water stream channel 225 is provided in buffer part 223；Unhurried current box fixed column 21 is for the box that will flow slowly
Main body 22 is fixed on 1 inner wall of liner, and 21 inner hollow of unhurried current box fixed column, outer diameter is adapted to the internal diameter of water outlet tube head 12,
21 ecto-entad of unhurried current box fixed column is inserted in inside water outlet tube head 12, and unhurried current box fixed column 21 connects close to one end of 1 inner wall of liner
It is connected to mounting hole 224.3 one end of water inflow is set on water inlet tube head 11, and the other end inside water inlet tube head 11 by penetrating buffer part
223, and penetrated inside liner 1 after unhurried current box cover 23, water inflow 3 is located at the peripheral wall in buffer part 223 equipped with multiple
Apopore 31.Water inflow 3 is specially water inlet pipe or water inlet anti-electricity wall.
Cold water through intake tube head 11 in water inflow 3 flow to liner 1, buffered for the first time in water inflow 3, then, from into
In the flow direction unhurried current box main body 22 of apopore 31 of water part 3, since in unhurried current box main body 22,221 top of back box is by unhurried current box cover
23 lids close, and unhurried current box cover 23 limits flow and flows up, and back box limitation flow flows downward, and flow may only transverse flow
Dynamic, cold water can only flow into the water stream channel 225 of buffer part 223 to the both sides of unhurried current box main body 22, flow into box master of flowing slowly
During 22 both sides of body, buffer part 223 carries out second to cold water and buffers, and rear cold water is out of 22 both sides of unhurried current box main body inflow
Inside courage 1.In this way, during cold water is externally entering liner 1, water speed is constantly slowed down by water inflow 3 and buffer part 223, is subtracted
It is few directly to enter influence of the cold water to hot water layer, substantially increase the hot water delivery rate of electric heater.
With continued reference to FIG. 3, back box 221 includes bottom plate 2211 and the identical side plate of two form and dimensions 2212.Bottom plate
2211 be rectangle sheet, and wherein side plate 2212 is vertically installed in the wherein side of bottom plate 2211, and another side plate 2212 is vertically set
It is placed in the other side of bottom plate 2211, both side plate 2212 is arranged along 2211 long side of bottom plate, and the length and bottom plate of both side plate 2212
2211 length is identical.Buffer part 223 is vertically installed on bottom plate 2211, and between both side plate 2212.Wherein, flow slowly box
The lamina tecti 231 of upper cover 23 is identical as 2211 form and dimension of bottom plate, when unhurried current box cover 23 is covered on 221 top of back box, top
Cover board 231 and 2211 face of bottom plate, and the lamina tecti 231 for the box cover 23 that flows slowly is equipped with the first perforation 237, the bottom of back box 221
Plate 2211 is equipped with the second perforation 2217, the first perforation 237 and the second 2217 faces of perforation, the first perforation 237 and the second perforation
2217 aperture is identical as the outer diameter of water inflow 3, intakes and is worn respectively into the first perforation 237 and second perforation 2217 into 3.Buffering
Portion 223 includes two blocking portions that are symmetrical and being vertically installed on bottom plate 2211；Each blocking portion includes the first sub- blocking portion
2231 and the second sub- blocking portion 2232；First sub- blocking portion 2231 is close to 2211 end set of bottom plate, the second sub- blocking portion 2232
Close to the setting of the middle part of bottom plate 2211；First sub- blocking portion 2231 includes several round table-like bumper post 2231a in the same size, if
It does round table-like bumper post 2231a and is divided at least two rows, the width direction of each row buffering column 2231a and bottom plate 2211 are flat
It goes, is equipped with the first spacing 2231b, adjacent rows buffering in each row buffering column 2231a between two adjacent bumper post 2231a
The second spacing 2231c is equipped between column 2231a；Second sub- blocking portion 2232 includes the identical rectangle tabular buffering of several height
Piece 2232a, several rectangle tabular buffer substrate tablet 2232a are divided at least two rows, the width of each row buffering piece 2232a and bottom plate 2211
It is parallel to spend direction；Third spacing 2232b is equipped between adjacent rows rectangle tabular buffer substrate tablet 2232a, when every a line is slow
One buffer substrate tablet 2232a is set in punching 2232a, and the both ends of buffer substrate tablet 2232a are respectively between neighbouring side plate 2212
Equipped with the 4th spacing 2232c；When at least two buffer substrate tablet 2232a, adjacent two buffer substrate tablet are arranged in each row buffering piece 2232a
The 5th spacing 2232d is equipped between 2232a；First spacing 2231b, the second spacing 2231c, third spacing 2232b, the 4th spacing
2232c and the 5th spacing 2232d are connected to form water stream channel 225.As shown in figure 3, in a wherein blocking portion, the first sub- blocking portion
In 2231, round table-like bumper post 2231a shares 12, is divided into three rows altogether, often row 4, and three row buffering column 2231a are put down each other
It goes, in every a line, there is the first spacing 2231b between adjacent two bumper posts 2231a, depend on the bumper post 2231a of proximal panel 2212
There is the first spacing 2231b between side plate 2212, there is the second spacing 2231c between adjacent rows bumper post 2231a.Second
In sub- blocking portion 2232, the buffer substrate tablet 2232a of rectangle sheet shares 6, and 6 buffer substrate tablet 2232a are divided into three rows.Wherein one
Row is equipped with three pieces buffer substrate tablet 2232a altogether, and a line for being located at middle part is equipped with two panels buffer substrate tablet 2232a, and another row is equipped with a piece of buffering
Piece 2232a.There is third spacing 2232b between adjacent rows buffer substrate tablet 2232a.In a line equipped with three pieces buffer substrate tablet 2232a,
It is wherein respectively perpendicular positioned at the buffer substrate tablet 2232a of both sides and is connected to corresponding side plate 2212, be located at an intermediate buffer substrate tablet
2232a is obliquely installed and has the 5th spacing 2232d between adjacent two buffer substrate tablets 2232a to the left.In a line at middle part,
There is the 5th spacing 2232d between two buffer substrate tablet 2232a, have between each buffer substrate tablet 2232a and close side plate 2212
5th spacing 2232d.In another row, there is the 4th spacing between the both ends of buffer substrate tablet 2232a and neighbouring side plate 2212
2232c.When cold water is flowed from the apopore 31 of water inflow 3 to the first sub- blocking portion 2231 of both sides and the second sub- blocking portion 2232
Enter, respectively by the first spacing 2231b, the second spacing 2231c, third spacing 2232b, the 4th spacing 2232c and the 5th spacing
2232d is connected to the water stream channel 225 to be formed and flows through, after from the both sides of back box 221 flow out.In Fig. 1 and 2, direction shown in arrow is
The direction of chilled water flow.Further, the height of round table-like bumper post 2231a arrives head cover equal to the bottom plate 2211 of back box 221
The distance of plate 231, the height of rectangle tabular buffer substrate tablet 2232a be equal to the bottom plate 2211 of back box 221 to lamina tecti 231 away from
From.
Please continue to refer to Fig. 1 and 3, unhurried current box fixed column 21 offers outer spiral shell close to the outer surface of one end of 1 inner wall of liner
Line 211, mounting hole 224 are equipped with the internal thread 2241 to match with external screw thread 211, and unhurried current box fixed column 21 is set to water outlet tube head
After 12, fixation is threadedly coupled with fixed 222 upper installing hole 224 of wing plate close to one end of 1 inner wall of liner.
With continued reference to FIG. 3, back box 221 falls off with unhurried current box cover 23 in the impact of cold water in order to prevent, back box 221
The top of both side plate 2212 be respectively equipped with the first hanging platform 2213 and the second hanging platform 2214；The lamina tecti 231 of unhurried current box cover 23 is right
Position is answered to be equipped with the first hanging hole 234 and the second hanging hole 235 to match with the first hanging platform 2213 and the second hanging platform 2214；First hangs
Platform 2213 is caught in the first hanging hole 234, and the second hanging platform 2214 is caught in the second hanging hole 235.Further, the two of back box 221
2212 lateral wall of side plate is respectively equipped with third hanging platform 2215 and the 4th hanging platform；The both sides of unhurried current box cover 23 are respectively equipped with a hanging plate
238,238 corresponding position of each hanging plate be respectively equipped with the third hanging hole 236 to match with third hanging platform 2215 and the 4th hanging platform and
4th hanging hole；Third hanging platform 2215 is caught in third hanging hole 236, and the 4th hanging platform is caught in the 4th hanging hole.
Cold water through intake tube head 11 in water inflow 3 flow to liner 1, buffered for the first time in water inflow 3, then, from into
In the flow direction unhurried current box main body 22 of apopore 31 of water part 3, since in unhurried current box main body 22,221 top of back box is by unhurried current box cover
23 lids close, and unhurried current box cover 23 limits flow and flows upward or downward, flow may only lateral flow, cold water can only buffer
The water stream channel 225 in portion 223 is flowed into the both sides of unhurried current box main body 22, during flowing into unhurried current 22 both sides of box main body, is delayed
It rushes in portion 223 and second to be carried out to cold water in bumper post 2231a and buffer substrate tablet 2232a buffers, rear cold water is from unhurried current box main body 22
Both sides flow into inside liner 1.In this way, during cold water is externally entering liner 1, water inflow 3 and it is arranged by different direction
Bumper post 2231a and buffer substrate tablet 2232a play the role of unhurried current to flow, reduce and directly enter influence of the cold water to hot water layer, significantly
Improve the hot water delivery rate of electric heater.
It these are only the basic principles and main features and advantage of description the utility model.It is new to be not intended to limit this practicality
Type, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various changes and improvements, these changes
Changing and improving should all fall within the scope of protection of the utility model.
Claims (10)
- The box electric heater 1. a kind of band flows slowly, including one be provided with the liner into water tube head and water outlet tube head, it is characterised in that：Also Unhurried current case assembly and water inflow inside the liner is installed including one；The unhurried current case assembly includes hollow unhurried current Box fixed column, unhurried current box main body and unhurried current box cover；The internal diameter of the wherein described unhurried current box fixed column outer diameter and the water outlet tube head Adaptation；The unhurried current box main body including one with the matched back box of the unhurried current box cover, one by the back box side extension and The fixation wing plate and a buffer part gone out；The unhurried current box cover is covered on the top of the back box, and the buffer part is set to institute It states in back box, and between the back box and the unhurried current box cover；One mounting hole is set in the fixed wing plate, it is described slow Stream box fixed column is sheathed on inside the water outlet tube head, and the unhurried current box fixed column is connected close to one end of the liner inner wall In the mounting hole；It is provided with water stream channel in the buffer part；Described water inflow one end is set on the water inlet tube head, another End is penetrated after passing through the unhurried current box cover inside liner by penetrating the buffer part inside the water inlet tube head, it is described into Water part is located at the peripheral wall in the buffer part and is equipped with multiple apopores.
- The box electric heater 2. band according to claim 1 flows slowly, it is characterised in that：The back box includes rectangle sheet bottom Plate is respectively perpendicular the both side plate for being set to the bottom plate both sides, and the both side plate is arranged along the base plate long side, and both side plate Length is identical as the length of the bottom plate；The buffer part is vertically installed on the bottom plate, and between the both side plate.
- The box electric heater 3. band according to claim 2 flows slowly, it is characterised in that：The buffer part includes that Symmetrical vertical is set Two blocking portions being placed on the bottom plate；Each blocking portion includes the first sub- blocking portion and the second sub- blocking portion；It is described First sub- blocking portion is arranged close to the bottom end, and the second sub- blocking portion is arranged close to the middle part of the bottom plate；It is described First sub- blocking portion includes several round table-like bumper posts in the same size, and several round table-like bumper posts are divided at least two Row, each row buffering column is parallel with the width direction of the bottom plate, in each row buffering column two adjacent bumper posts it Between be equipped with the first spacing, the second spacing is equipped between adjacent rows bumper post；The second sub- blocking portion includes several height phases With rectangle tabular buffer substrate tablet, several rectangle tabular buffer substrate tablets are divided at least two rows, each row buffering piece with it is described The width direction of bottom plate is parallel；Third spacing is equipped between adjacent rows rectangle tabular buffer substrate tablet, when each row buffering One buffer substrate tablet is set in piece, and the both ends of the buffer substrate tablet are equipped with the 4th spacing between neighbouring side plate respectively；When every a line At least two buffer substrate tablets are set in buffer substrate tablet, the 5th spacing is equipped between adjacent two buffer substrate tablet；Between first spacing, second Away from, third spacing, the 4th spacing and the 5th spacing be connected to form water stream channel.
- The box electric heater 4. band according to claim 1 flows slowly, it is characterised in that：The unhurried current box fixed column is close to institute The outer surface for stating one end of liner inner wall offers external screw thread, and the mounting hole is equipped with the interior spiral shell to match with the external screw thread Line is pacified close to one end of liner inner wall in the fixed wing plate after the unhurried current box fixed column is set to the water outlet tube head It fills hole and is threadedly coupled fixation.
- The box electric heater 5. band according to claim 3 flows slowly, it is characterised in that：The unhurried current box cover includes a top Cover board and the identical two rectangles sheet side cover plate of shape size, the base plate configuration size one of the lamina tecti and the back box It causes, two side cover plate is respectively perpendicular the both ends for being connected to the lamina tecti, length and the lamina tecti of two side cover plate It is of same size, the width of two side cover plate is less than the distance of bottom plate of the lamina tecti to the back box, two side cover Plate is equipped with the 6th spacing, first spacing, the second spacing, third spacing, the 4th spacing, the 5th between the bottom plate respectively Spacing and the 6th spacing are connected to form water stream channel.
- The box electric heater 6. band according to claim 5 flows slowly, it is characterised in that：The height of the round table-like bumper post Equal to the back box bottom plate to the distance of the lamina tecti, the height of the rectangle tabular buffer substrate tablet is equal to the back box Distance of the bottom plate to the lamina tecti.
- The box electric heater 7. band according to claim 5 flows slowly, it is characterised in that：At the top of the both side plate of the back box respectively Equipped with the first hanging platform and the second hanging platform；The lamina tecti corresponding position of the unhurried current box cover is equipped with and first hanging platform and second The first hanging hole and the second hanging hole that hanging platform matches；First hanging platform is caught in first hanging hole, the second hanging platform card Enter in second hanging hole.
- The box electric heater 8. band according to claim 5 flows slowly, it is characterised in that：The both side plate lateral wall of the back box point It She You not third hanging platform and the 4th hanging platform；The both sides of the unhurried current box cover are respectively equipped with a hanging plate, and each hanging plate corresponds to Position is respectively equipped with the third hanging hole and the 4th hanging hole to match with the third hanging platform and the 4th hanging platform；The third hanging platform card Enter in the third hanging hole, the 4th hanging platform is caught in the 4th hanging hole.
- 9. according to any band unhurried current box electric heaters of claim 5-8, it is characterised in that：The unhurried current box cover Lamina tecti is equipped with the first perforation, and the bottom plate of the back box is equipped with the second perforation, and first perforation is perforated with described second Face, first perforation is identical as the outer diameter of the water inflow as biperforate aperture, described to intake into wearing respectively If entering the first perforation and the second perforation.
- 10. according to any band unhurried current box electric heaters of claim 1-8, it is characterised in that：The water inflow is water inlet Pipe or water inlet anti-electricity wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721636608.9U CN207649075U (en) | 2017-11-30 | 2017-11-30 | Band unhurried current box electric heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721636608.9U CN207649075U (en) | 2017-11-30 | 2017-11-30 | Band unhurried current box electric heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207649075U true CN207649075U (en) | 2018-07-24 |
Family
ID=62882693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721636608.9U Active CN207649075U (en) | 2017-11-30 | 2017-11-30 | Band unhurried current box electric heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207649075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623862A (en) * | 2021-07-22 | 2021-11-09 | 陈安平 | Domestic electric water heater |
-
2017
- 2017-11-30 CN CN201721636608.9U patent/CN207649075U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113623862A (en) * | 2021-07-22 | 2021-11-09 | 陈安平 | Domestic electric water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104776540B (en) | Atomizing humidifier with new structure | |
| CN104540423B (en) | Cooling frame | |
| CN207649075U (en) | Band unhurried current box electric heater | |
| CN206959059U (en) | A kind of range hood | |
| CN204176710U (en) | A kind of top-sucking kitchen ventilator with smoke deflector | |
| CN104729043B (en) | Air conditioner air-inlet grille and air conditioner | |
| CN201628439U (en) | Air passage device with drawer type storage room and refrigerator containing same | |
| CN204104277U (en) | A kind of outdoor cabinet | |
| CN204678588U (en) | There is the atomizing humidifier of new structure | |
| CN203166351U (en) | Relay protection chamber entire-row cubicle ventilating device | |
| CN203245173U (en) | Ventilation cabinet | |
| CN209750741U (en) | convection structure of steam cooking device | |
| CN207776997U (en) | Silencing case | |
| CN208023790U (en) | A kind of circulating water curtain wall | |
| CN209031968U (en) | Steam trap for Steaming cabinet | |
| CN208817631U (en) | A kind of double-deck water distributing plate based on water energy storage | |
| CN207907312U (en) | A kind of air exhausting structure of range hood | |
| CN201135391Y (en) | Bath curtain | |
| CN206987680U (en) | In a kind of stealthy transverse drainage of window very | |
| CN201448907U (en) | Intake air filtering board for smoke ventilator | |
| CN209569879U (en) | A kind of back cover structure of air cooler | |
| CN215216773U (en) | Front net capable of reducing wind resistance | |
| CN205897281U (en) | Cigarette machine with air purification | |
| CN203940589U (en) | A kind of shell of air purifier | |
| CN203944049U (en) | Lampblack-preventing face mask |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |