CN207706469U - A kind of ceramic heat circle with outlet protective device - Google Patents
A kind of ceramic heat circle with outlet protective device Download PDFInfo
- Publication number
- CN207706469U CN207706469U CN201721927295.2U CN201721927295U CN207706469U CN 207706469 U CN207706469 U CN 207706469U CN 201721927295 U CN201721927295 U CN 201721927295U CN 207706469 U CN207706469 U CN 207706469U
- Authority
- CN
- China
- Prior art keywords
- ceramic heat
- shell
- heat circle
- protective
- connecting plate
- 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
Links
Abstract
The utility model is related to ceramic heat circles, more particularly to a kind of ceramic heat circle with outlet protective device, including ceramic heat circle shell, the supply lines for being connected to the outlet protective device of ceramic heat circle shell and being pierced by by ceramic heat circle enclosure interior, by the way that protective cover is provided, in the case where not influencing heat dissipation, so that supply lines is pierced by the downside of protective cover, and supply lines is protected, it effectively prevent supply lines to be damaged by foreign object strike, extends the service life of ceramic heat circle.
Description
Technical field
The utility model is related to ceramic heat circle more particularly to a kind of ceramic heat circles with outlet protective device.
Background technology
Ceramic heat circle is a kind of common heating equipment, is heated to the object in set by heat generating ceramic piece, pottery
Porcelain heating collar is equipped with supply lines and powers for heat generating ceramic piece, and when used for a long time, the joint of supply lines is easy to happen damage, shadow
Ring the normal use of ceramic heat circle.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and providing one kind has
The ceramic heat circle of line protective device.
The utility model is to be achieved by the following technical programs：
A kind of ceramic heat circle with outlet protective device, including ceramic heat circle shell, are connected to ceramic heat circle
The outlet protective device of shell and the supply lines being pierced by by ceramic heat circle enclosure interior, wherein
The ceramic heat circle shell is provided with shell outlet hole at the supply lines place of being pierced by；
The outlet protective device includes the protective cover being fixed on the outside of shell outlet hole and for protective cover to be fixed on
The connecting plate of ceramic heat circle shell；
The protective cover includes main protective plate and is integrally formed the side protective plate for being vertically connected at main protective plate both ends, described
Protective cover gathers gas vent；
The connecting plate include be fixedly connected on ceramic heat circle shell shell connecting plate and shell connecting plate vertically connect
It is connected to the protective cover connecting plate of shell connecting plate, the protective cover connecting plate is fixedly connected with the side protective plate of protective cover.
The side protective plate is provided with mounting hole with protective cover connecting plate, and side protective plate is with protective cover connecting plate by passing through
The bolt of mounting hole is connected.
The main protective plate upper end is connected with multiple upper protective plates arranged side by side, the upper protective plate end be with
The arc that ceramic heat circle housing outer surface profile fits.
The ceramic heat circle shell one end is provided with tightening mouth, and latching device, the locking machine are equipped at the tightening mouth
Structure includes the connection card column for being respectively arranged on tightening mouth both sides, will connect card column and is fixed on the fixing card of ceramic heat circle shell and incites somebody to action
The clamping screw of two connection card column connections, respectively with ceramic heat circle shell, middle part is equipped with arc pressure at the fixing card both ends
Connection card capital is against ceramic heat circle shell by tight portion, arc compressed part, and correspondence is provided with spiral shell in the middle part of two connection card columns
Pit corresponds in the middle part of arc compressed part in screw thread hole site and is provided with relief hole, and clamping screw is by connecting the spiral shell of card column with two
Pit screw-thread fit fixes two connection card columns.
The utility model has the beneficial effects that：
By the way that protective cover is provided, in the case where not influencing heat dissipation so that supply lines is pierced by the downside of protective cover, and right
Supply lines is protected, and supply lines is effectively prevent to be damaged by foreign object strike, extends the service life of ceramic heat circle.
Description of the drawings
Fig. 1, Fig. 2 are the overall structure diagrams of the utility model.
Fig. 3 is the ceramic heat circle shell and connecting plate attachment structure schematic diagram of the utility model.
Fig. 4, Fig. 5 are the protective roof structure schematic diagrames of the utility model.
In figure：1. ceramic heat circle shell, 2. heat generating ceramic pieces, 3., 4. protective cover of shell outlet hole, 5. connecting plates, 6.
Main protective plate, 7. side protective plates, 8. shell connecting plates, 9. protective cover connecting plates, protective plate on 10., 11. tightening mouths, 12. connections
Card column, 13. fixing cards, 14. arc compressed parts, 15. threaded holes, 16. relief holes.
Specific implementation mode
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings
The utility model is described in further detail with most preferred embodiment.
As shown, the utility model includes ceramic heat circle shell 1, it is connected to the outlet protection of ceramic heat circle shell
Device and the supply lines (not shown) being pierced by by ceramic heat circle enclosure interior, wherein
It is equipped with heat generating ceramic piece 2 in ceramic heat circle, heat generating ceramic piece is bent as pipe sleeve type, and is set to ceramic heat circle
The heating resistance wire of enclosure interior, heat generating ceramic piece is connect with supply lines；
The ceramic heat circle shell is provided with shell outlet hole 3 at the supply lines place of being pierced by；Supply lines is worn by shell outlet hole
Go out.
The outlet protective device includes the protective cover 4 being fixed on the outside of shell outlet hole and for protective cover to be fixed on
The connecting plate 5 of ceramic heat circle shell；
The protective cover includes the side protective plate 7 that main protective plate 6 and integrated molding are vertically connected at main protective plate both ends, institute
State the densely covered gas vent of protective cover；
The connecting plate include be fixedly connected on ceramic heat circle shell shell connecting plate 8 and shell connecting plate vertically connect
It is connected to the protective cover connecting plate 9 of shell connecting plate, the protective cover connecting plate is fixedly connected with the side protective plate of protective cover.
Preferably, the side protective plate is provided with mounting hole, side protective plate and protective cover connecting plate with protective cover connecting plate
It is connected by the bolt across mounting hole.
Protective cover is fixed on ceramic heat circle shell by connecting plate, and main protective plate original is far from shell outlet hole so that supplies
Electric wire can be pierced by by protective cover internal pore；Protective cover provides protection, and the densely covered gas vent in protective cover surface for supply lines, is convenient for
Heat dissipation.
In preferred embodiment, supply lines by being pierced by the downside of protective cover, and main protective plate upper end be connected with it is multiple side by side
The upper protective plate 10 being arranged, the upper protective plate end are the arc to fit with ceramic heat circle housing outer surface profile.Just
In upside to supply lines provide protection.
Preferably, ceramic heat circle shell can adjust its internal diameter so that ceramic heat circle shell can on the inside of it
Equipment is combined closely fixation, further prevents being moved such that ceramic heat circle shell and power supply due to ceramic heat circle shell
Line relatively moves, and wears.
Ceramic heat circle shell one end is provided with tightening mouth 11, and latching device, the latching device are equipped at the tightening mouth
Connection card column 12 including being respectively arranged on tightening mouth both sides, by connect card column be fixed on ceramic heat circle shell fixing card 13 and
By the clamping screw of two connection card column connections, respectively with ceramic heat circle shell, middle part is equipped with arc at the fixing card both ends
Connection card capital is against ceramic heat circle shell by compressed part 14, arc compressed part, and correspondence is opened in the middle part of two connection card columns
There is threaded hole 15, is corresponded in screw thread hole site in the middle part of arc compressed part and be provided with relief hole 16, clamping screw with two by connecting
The threaded hole screw-thread fit of card column fixes two connection card columns.
Two connection card columns are fixed on tightening mouth both sides by fixing card, by adjusting the i.e. adjustable tightening of clamping screw
The openings of sizes of mouth realizes the adjusting to ceramic heat circle housing inner diameter.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of ceramic heat circle with outlet protective device, which is characterized in that including ceramic heat circle shell, be connected to pottery
The outlet protective device of porcelain heating collar shell and the supply lines being pierced by by ceramic heat circle enclosure interior, wherein
The ceramic heat circle shell is provided with shell outlet hole at the supply lines place of being pierced by；
The outlet protective device includes the protective cover being fixed on the outside of shell outlet hole and for protective cover to be fixed on ceramics
The connecting plate of heating collar shell；
The protective cover includes the side protective plate that main protective plate and integrated molding are vertically connected at main protective plate both ends, the protection
The densely covered gas vent of cover；
The connecting plate include be fixedly connected on ceramic heat circle shell shell connecting plate and shell connecting plate be vertically connected at
The protective cover connecting plate of shell connecting plate, the protective cover connecting plate are fixedly connected with the side protective plate of protective cover.
2. a kind of ceramic heat circle with outlet protective device according to claim 1, which is characterized in that the side is anti-
Backplate is provided with mounting hole with protective cover connecting plate, and side protective plate is connected with protective cover connecting plate by the bolt across mounting hole
It connects.
3. a kind of ceramic heat circle with outlet protective device according to claim 1, which is characterized in that the master is anti-
Backplate upper end is connected with multiple upper protective plates arranged side by side, the upper protective plate end be with outside ceramic heat circle shell
The arc that surface profile fits.
4. a kind of ceramic heat circle with outlet protective device according to claim 1, which is characterized in that the ceramics
Heating collar shell one end is provided with tightening mouth, and latching device is equipped at the tightening mouth, and the latching device includes being respectively arranged on receipts
The connection card column of tight mouth both sides will connect card column and be fixed on the fixing card of ceramic heat circle shell and connect two connection card columns
Clamping screw, the fixing card both ends respectively with ceramic heat circle shell, middle part be equipped with arc compressed part, arc compressed part will
Connection card capital is against ceramic heat circle shell, is corresponded in the middle part of two connection card columns and is provided with threaded hole, in arc compressed part
Portion corresponds in screw thread hole site and is provided with relief hole, and clamping screw is by connecting the threaded hole screw-thread fit of card column with two by two
Connection card column is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721927295.2U CN207706469U (en) | 2017-12-31 | 2017-12-31 | A kind of ceramic heat circle with outlet protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721927295.2U CN207706469U (en) | 2017-12-31 | 2017-12-31 | A kind of ceramic heat circle with outlet protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207706469U true CN207706469U (en) | 2018-08-07 |
Family
ID=63030991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721927295.2U Expired - Fee Related CN207706469U (en) | 2017-12-31 | 2017-12-31 | A kind of ceramic heat circle with outlet protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207706469U (en) |
-
2017
- 2017-12-31 CN CN201721927295.2U patent/CN207706469U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20201231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |