CN204574491U - Electric heater honeycomb inner bag - Google Patents
Electric heater honeycomb inner bag Download PDFInfo
- Publication number
- CN204574491U CN204574491U CN201520011605.0U CN201520011605U CN204574491U CN 204574491 U CN204574491 U CN 204574491U CN 201520011605 U CN201520011605 U CN 201520011605U CN 204574491 U CN204574491 U CN 204574491U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- upper shell
- plastic casing
- heater
- electric heater
- 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.)
- Expired - Fee Related
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- Heat-Pump Type And Storage Water Heaters (AREA)
- Details Of Fluid Heaters (AREA)
- Cookers (AREA)
Abstract
The utility model proposes a kind of electric heater honeycomb inner bag, it includes the tubular plastic housing of the upper shell of one end open and the lower house docking formation of one end open, in plastic casing, there is inner chamber, the bottom of upper shell has heater installing port, water inlet and delivery port, the heater installing port place of upper shell has heater erection joint, water inlet has inner bag water supply connector, water outlet has inner bag water out adapter, it is highly the reinforcement of 1-5mm that the outer wall of described plastic casing has, reinforcement forms the equilateral triangle of some continuous connections, square or regular polygon.The utility model has the advantages that structure is simple, bearing capacity is strong and durable.
Description
Technical field
The utility model relates to electric heater, specifically the inner bag of electric heater.
Background technology
Application number be 201320690145 Chinese patent disclose a kind of inner container of electric water heater, it is tubular plastic casing, have inner chamber in plastic casing, plastic casing has heater installing port, water inlet and delivery port, plastic casing is provided with along its reinforcement axially spaced in parallel to each other.As everyone knows, water heater liner is used to deposit the container with certain hydraulic pressure, the mobility of water requires that inner bag can bear the pressure in multiple directions, and the reinforcement of existing this water heater liner only enhances the bearing capacity on a direction, do not improve the intensity of inner bag comprehensively, after long-time use, inner bag is easy to aging, damaged, is therefore necessary to improve.
Summary of the invention
The purpose of this utility model proposes a kind of electric heater honeycomb inner bag, structure is simple, bearing capacity is strong and durable feature that it has.
The purpose of this utility model realizes by following technical scheme:
Electric heater honeycomb inner bag, it includes the tubular plastic housing of the upper shell of one end open and the lower house docking formation of one end open, in plastic casing, there is inner chamber, the bottom of upper shell has heater installing port, water inlet and delivery port, the heater installing port place of upper shell has heater erection joint, water inlet has inner bag water supply connector, water outlet has inner bag water out adapter, it is highly the reinforcement of 1-5mm that the outer wall of described plastic casing has, and reinforcement forms the equilateral triangle of some continuous connections, square or regular polygon.
Prioritization scheme, described upper shell and lower house disjunctor connect and compose plastic casing.
Further prioritization scheme, the shape of described plastic casing is cylindrical shape, square tube shape, rectangular drum like or oval tubular.
Further prioritization scheme again, the reinforcement on described plastic casing forms the regular hexagon of some continuous connections.
The utility model has following substantive distinguishing features and progress:
1, the utility model reinforcement interlaced arrangement, can improve the bearing capacity of inner bag comprehensively, increases inner bag intensity, the particularly reinforcement regular hexagon formed that interlocks and has become " honeycomb " structure, make inner bag have durable, prolonged not bad feature.
2, the utility model also has the feature that structure is simple, be easy to manufacture, is suitable for very much small electrothermal hydrophone, as precious in hot water etc.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cross-sectional schematic of the present utility model.
Fig. 3 is assembled state schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
With reference to figure 1 and Fig. 2, electric heater honeycomb inner bag, the lower house 12 of its upper shell 11 and one end open of including one end open docks the square tube shape plastic casing 1 formed, there is in plastic casing 1 inner chamber 10, the bottom of upper shell 11 has heater installing port 2, water inlet 3 and delivery port 4, heater installing port 2 place of upper shell 11 has heater erection joint 20, water inlet 3 place has inner bag water supply connector 30, delivery port 4 place has inner bag water out adapter 40, it is highly the reinforcement 5 of 3mm that the outer wall of described plastic casing 1 has, reinforcement 5 forms the regular hexagon of some continuous connections.
During assembling electric heater, with reference to figure 3, the water supply connector 6 of electric heater and water out adapter 7 are connected to inner bag water supply connector 30 and the inner bag water out adapter 40 of inner bag, electric heater 8 are installed on the heater erection joint 20 of inner bag by mount pad 80.
The inner bag reinforcement interlaced arrangement of the present embodiment forms positive hexagon, and surface defines " honeycomb " structure outside the tank, improves the bearing capacity of inner bag comprehensively, adds inner bag intensity, has durable, prolonged not bad feature.
Claims (4)
1. electric heater honeycomb inner bag, it includes the tubular plastic housing (1) of the upper shell (11) of one end open and lower house (12) the docking formation of one end open, there is in plastic casing (1) inner chamber (10), the bottom of upper shell (11) has heater installing port (2), water inlet (3) and delivery port (4), heater installing port (2) place of upper shell (11) has heater erection joint (20), water inlet (3) place has inner bag water supply connector (30), delivery port (4) place has inner bag water out adapter (40), it is characterized in that: it is highly the reinforcement (5) of 1-5mm that the outer wall of described plastic casing (1) has, reinforcement (5) forms the equilateral triangle of some continuous connections, square or regular polygon.
2. electric heater honeycomb inner bag according to claim 1, is characterized in that: upper shell (11) and lower house (12) disjunctor connect and compose plastic casing (1).
3. electric heater honeycomb inner bag according to claim 1, is characterized in that: the shape of described plastic casing (1) is cylindrical shape, square tube shape, rectangular drum like or oval tubular.
4. the electric heater honeycomb inner bag according to claim 1 or 2 or 3, is characterized in that: the reinforcement (5) on described plastic casing (1) forms the regular hexagon of some continuous connections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011605.0U CN204574491U (en) | 2015-01-08 | 2015-01-08 | Electric heater honeycomb inner bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011605.0U CN204574491U (en) | 2015-01-08 | 2015-01-08 | Electric heater honeycomb inner bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204574491U true CN204574491U (en) | 2015-08-19 |
Family
ID=53867117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520011605.0U Expired - Fee Related CN204574491U (en) | 2015-01-08 | 2015-01-08 | Electric heater honeycomb inner bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204574491U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110831475A (en) * | 2017-06-27 | 2020-02-21 | 德国多特克塑料股份有限公司及两合公司 | Washing machine, tumble dryer or dishwasher |
-
2015
- 2015-01-08 CN CN201520011605.0U patent/CN204574491U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110831475A (en) * | 2017-06-27 | 2020-02-21 | 德国多特克塑料股份有限公司及两合公司 | Washing machine, tumble dryer or dishwasher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20210108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |