CN202751223U - Connecting structure of glass pot body and heating plate of glass electric kettle - Google Patents
Connecting structure of glass pot body and heating plate of glass electric kettle Download PDFInfo
- Publication number
- CN202751223U CN202751223U CN201220412784.5U CN201220412784U CN202751223U CN 202751223 U CN202751223 U CN 202751223U CN 201220412784 U CN201220412784 U CN 201220412784U CN 202751223 U CN202751223 U CN 202751223U
- Authority
- CN
- China
- Prior art keywords
- pot body
- glass
- heating plate
- glass pot
- annular slot
- 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 - Lifetime
Links
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model provides a connecting structure of a glass pot body and a heating plate of a glass electric kettle, and relates to the technical field of glass electric kettles. The shortcoming that soft gel adhesive materials are used in a glass pot body and a heating plate of an existing electric kettle to be sealed and fixedly connected is overcome. The connecting structure of the glass pot body and the heating plate of the glass electric kettle comprises the glass pot body and the heating plate, the heating plate is arranged on an opening at the lower end of the glass pot body. The connecting structure of the glass pot body and the heating plate of the glass electric kettle is characterized in that the edge of the opening at lower end of the glass pot body is provided with a convex edge, the edge of the heating plate is provided with an annular clamping groove which is clamped with the opening at the lower end of the glass pot body in a matching mode, and a waterproof sealing ring is further arranged inside the annular clamping groove. A connecting structure with gel bounded is not used, the problems that the size tolerance of the glass pot body is large, and the amount of heat raising is different with the heating plate are completely considered, and the mode of clamping is used to connect the heating plate and the opening at the lower end of the glass pot body in a sealing mode. The connecting structure of the glass pot body and the heating plate of the glass electric kettle is simple in assembling craft, good in sealing performance, long in service life and high in productivity.
Description
Technical field
The utility model relates to vitreous electricity hot water pot technical field, is specifically related to glass pot body of vitreous electricity hot water pot and the Hermetical connecting structure improvement aspect between the heat-generating disc.
Background technology
In the daily life, the bath of glass of the usefulness of making tea for heating up water pot as shown in Fig. 1 and Fig. 2, comprising that pot covers 1, glass pot body 2, handle 3, pot end 4, switch 5, base 6 and heat-generating disc 8.Open first pot lid during work, add cold water to a certain amount of (being no more than the MAX mark), build pot and cover 1, the body 2 of will stewing is placed on the base 6, plugs in, press power switch 5, heat-generating disc 8 begins heating, and after water was heated to boiling, steam can enter from steam channel 7, steam sensing chip action power dump, water pot quits work.
The vitreous electricity hot water pot of selling in the market mainly contains following problem:
1, use flexible glue body binding material that glass is stewed body and stainless steel heat-generating disc adhesive solidification together, complex manufacturing technology, product is wanted isocolloid to do fully just can to pack later on, and production efficiency is low.
Although 2 colloidal materials that use are food-grade, but the penetrating odor of part is arranged, and cause product not test by VOC.
The vitreous electricity hot water pot sold in the market adopts flexible glue body binding material with stew reason and the technical barrier of body and stainless steel heat-generating disc adhesive solidification of glass to be: glass the suitable for reading more young than lower of body of stewing, so sealing hardware can not put in from above, lower ending opening is also little than seal, the manufacturing tolerance of glass pot body large (can reach+-2%), and glass is fragile, seal is set in glass pot body heat-generating disc and the glass body of stewing is fixedly connected with and has technical difficulty.
Summary of the invention
In sum, the purpose of this utility model is the technical deficiency that adopts flexible glue body binding material to be sealedly and fixedly connected and to exist for glass pot body of solving existing vitreous electricity hot water pot and heat-generating disc, and the glass of a kind of vitreous electricity hot water pot that proposes stew body and heating plate connection structure.
The technical problem that proposes for solving the utility model, the technical scheme that adopts is: glass pot body and the heating plate connection structure of vitreous electricity hot water pot, include glass pot body and heat-generating disc, heat-generating disc is installed on the lower ending opening of glass pot body, it is characterized in that: the lower ending opening edge of glass pot body is provided with the convex edge, the edge of heat-generating disc is provided with the annular slot that cooperates clamping with the lower ending opening of glass pot body, also is provided with waterproof grommet in annular slot.
Include as the concrete structure to the further refinement of the utility model:
The outer ring sidewall of described annular slot is provided with to upspring in the groove and cooperates the shell fragment of clamping with described convex edge.
The periphery of described heat-generating disc also is provided with a lock ring, also is provided with to central protuberance on the lock ring, cooperates the fixture block of clamping with the convex edge through the outer ring of annular slot sidewall.
Have at least one group of elasticity to adjust connector on the described lock ring circumference, two parts that elasticity is adjusted connector are bolted or the jump ring connection.
The periphery of described heat-generating disc also is provided with a lock ring, the outer ring sidewall of annular slot adopts with being socketed in elastic gum spare replacement on glass pot body lower ending opening, lock ring is buckled on the elastic gum spare, and the lock ring bottom also is provided with and extends to the annular slot bottom for the saddle with heat-generating disc and glass pot body lower ending opening sealing snapping.
Described waterproof grommet is that the cross section that is attached to the inner ring sidewall of annular slot and diapire insulating glass pot body lower ending opening is L font sealing ring.
Upper end and the lower ending opening of described glass pot body are the contraction type opening, are formed with a step in the lower ending opening position, are provided with the circlip that partly articulates on the described step in glass pot body, are provided with clamping screw between annular slot and circlip.
Described circlip is that soft material is made, and diameter is greater than the upper and lower side opening diameter but less than step place diameter in glass pot body, overstock after the strain can from opening pack into stew in.
Described annular slot bottom is provided with plain washer, and clamping screw is through being fastenedly connected with circlip behind the corresponding through hole on plain washer, annular slot diapire and the waterproof grommet.
The beneficial effects of the utility model are: the utility model does not use the syndeton of colloid bonding, glass pot body dimensional tolerance is large having taken into full account, the mode of employing clamping is tightly connected the lower ending opening of heat-generating disc and glass pot body on the basis of the problem that the heat amount of rising is different from heat-generating disc, assembly technology is simple, good airproof performance, long service life, high productivity.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of the utility model embodiment 1;
Fig. 2 is the sectional structure schematic diagram of the utility model embodiment 1;
Fig. 3 is the structure for amplifying schematic diagram of A part among Fig. 2;
Fig. 4 is the perspective view of the heat-generating disc part of the utility model embodiment 1;
Fig. 5 to Fig. 7 is that three kinds of shell fragment of the utility model embodiment 1 or not structural representation;
Fig. 8 is the sectional structure schematic diagram of the utility model embodiment 2;
Fig. 9 is the B part structure for amplifying schematic diagram among Fig. 8;
Figure 10 is the structural representation of the lock ring part of the utility model embodiment 2;
Figure 11 is that the elasticity on the lock ring of the utility model embodiment 2 is adjusted the structural representation of connector when with bolts;
Figure 12 is the structural representation of the elasticity on the lock ring of the utility model embodiment 2 when adjusting connector and adopting jump ring to connect;
Figure 13 is the sectional structure schematic diagram of the utility model embodiment 3;
Figure 14 is C part structure for amplifying schematic diagram among Figure 13;
Figure 15 is the sectional structure schematic diagram of the utility model embodiment 4;
Figure 16 is the D part structure for amplifying schematic diagram of Figure 15;
Figure 17 is the perspective view of the circlip part of the utility model embodiment 4;
Figure 18 is the perspective view of the waterproof grommet part of the utility model embodiment 4.
The specific embodiment
Four kinds of specific embodiments below in conjunction with accompanying drawing and the utility model are enumerated are further described structure of the present utility model.
Shown in Fig. 7, the utility model includes glass pot body 2 and heat-generating disc 8, heat-generating disc installs 8 on the lower ending opening of glass pot body 2, the lower ending opening edge of glass pot body 2 is provided with convex edge 21, and the edge of heat-generating disc 8 is provided with the annular slot 81 that cooperates clamping with the lower ending opening of glass pot body 2.
In order to make things convenient for heat-generating disc 8 and 2 assemblings of glass pot body, and fall in assembling rear defence anti-avulsion, the outer ring sidewall 811 of described annular slot 81 is provided with more than 4 the shell fragment 812 of upspringing in the groove of annular slot 81, and shell fragment 812 is overhead structure and cooperates clamping with described convex edge 21.After heat-generating disc was pressed in the lower ending opening of glass pot body 2, shell fragment 812 fastened convex edge 21, and glass pot body 2 is separated with heat-generating disc 8.Described shell fragment 812 can be to be welded and fixed (Fig. 5) to make, and fixing (Fig. 6) fixed or riveted to screw, and cold punching is made (Fig. 7) three kinds of forms, but is not limited to this three kinds of forms, and all the elastic-like position-limit mechanism is arranged all is my scope of patent protection.In order to guarantee heat-generating disc 8 and glass pot body 2 assembling waterproof sealings, also be provided with waterproof grommet 82 in annular slot 81, waterproof grommet 82 is L font sealing ring for being attached to the cross section that is used for insulating glass pot body 2 lower ending openings on the inner ring sidewall 813 of annular slot 81 and the diapire 814 preferably.Waterproof grommet 82 is mended and is tasted glass pot body 2 lower ending opening diameter tolerances, also can compensate since glass pot body 2 from cause to get swell increment different after heat-generating disc 8 is heated.For the sealing between the inner ring sidewall 813 that strengthens waterproof grommet 82 and annular slot 81 and the glass pot body 2, on waterproof grommet 82, also be provided with the protruding lip 821 of convex and evagination, be used for dimensional tolerance on compensation glass pot body 2 diametric(al)s.
With reference to shown in Fig. 8 to Figure 12, the periphery of described heat-generating disc 8 also is provided with a lock ring 83, also be provided with the fixture block 831 to central protuberance on the lock ring 83, fixture block 831 cooperates clamping with convex edge 21 behind through hole 8111 corresponding on the outer ring of annular slot 81 sidewall 811, prevent that heat-generating disc 8 from coming off.In order to assemble and regulate the chucking degree, have at least one group of elasticity to adjust connector 832 on lock ring 83 circumference, elasticity is adjusted two parts of connector 832 by bolt 8321(Figure 11) connect or jump ring 8322(Figure 12) connect.Other knot principle of the present embodiment is identical with embodiment 1.
Shown in Figure 13 and Figure 14, the present embodiment is as different from Example 2: adopt to be socketed in the outer ring sidewall that elastic gum spare 84 on glass pot body 2 lower ending openings replaces annular slot 81 among the embodiment 2, lock ring 83 ' is buckled on the elastic gum spare 84, and lock ring 83 ' bottom also is provided with and extends to the saddle 833 that annular slot 81 bottoms are used for heat-generating disc 8 and glass pot body 2 lower ending openings are sealed snapping.
The present embodiment is to utilize frictional force to be fixedly connected with glass pot body 2 and elastic gum spare 84, and lock ring 83 ' relies on frictional force to be fixedly connected with elastic gum spare 84, and lock ring 83 ' snaps onto heat-generating disc 8 in glass pot body 2 lower ending openings by saddle 833 again.Described elastic gum spare 84 can be plastic parts or other soft materials, in order to increase frictional force, is designed with microgroove at elastic gum spare 84 with the inner surface that lock ring 83 ' contacts.Elastic gum spare 84 can be a full circle circle spare, also can be divided into several (6 or 8) and be embedded in uniformly lock ring 83 ' inner peripheral surface.When frictional force is inadequate between elastic gum spare 84 and lock ring 83 ', can add a little binding agent at the two contact-making surface.Other knot principle of the present embodiment is identical with embodiment 2.
Embodiment 4
With reference to shown in Figure 15 to Figure 18, the upper and lower side opening of described glass pot body 2 all is contraction type opening (being that the opening part diameter is less than glass pot body inside diameter), be formed with a step 22 in the lower ending opening position, in glass pot body 2, be provided with the circlip 85 that partly articulates on the described step 22, circlip 85 is that plastic cement or other soft material are made, and its diameter is greater than stew with it lower ending opening diameter but less than step 22 place's diameters in glass pot body of glass.Be provided with clamping screw 851 at annular slot 81 and 85 of circlips.Described annular slot 81 bottoms are provided with plain washer 852, and clamping screw 851 is fastenedly connected with circlip 85 behind plain washer 852, annular slot 81 diapires and waterproof grommet 82 ' upper corresponding through hole.Circlip 85 diameters are larger than glass pot body 2 upper and lower side openings, put into glass pot body 2 from glass pot body 2 lower ending openings after the available hand extruding strain, with many clamping screws 851 heat-generating disc 8 is connected with circlip 85 again, stew body 2 lower ending openings and waterproof grommet 82 ' of glass is sandwiched between the two.
Claims (9)
1. the glass of vitreous electricity hot water pot pot body and heating plate connection structure, include glass pot body and heat-generating disc, heat-generating disc is installed on the lower ending opening of glass pot body, it is characterized in that: the lower ending opening edge of glass pot body is provided with the convex edge, the edge of heat-generating disc is provided with the annular slot that cooperates clamping with the lower ending opening of glass pot body, also is provided with waterproof grommet in annular slot.
2. the glass of vitreous electricity hot water pot according to claim 1 pot body and heating plate connection structure is characterized in that: the outer ring sidewall of described annular slot is provided with to upspring in the groove and cooperates the shell fragment of clamping with described convex edge.
3. the glass of vitreous electricity hot water pot according to claim 1 pot body and heating plate connection structure, it is characterized in that: the periphery of described heat-generating disc also is provided with a lock ring, also be provided with to central protuberance on the lock ring, cooperate the fixture block of clamping through the outer ring of annular slot sidewall with the convex edge.
4. the glass of vitreous electricity hot water pot according to claim 3 pot body and heating plate connection structure is characterized in that: have at least one group of elasticity to adjust connector on the described lock ring circumference, two parts that elasticity is adjusted connector are bolted or jump ring connects.
5. the glass of vitreous electricity hot water pot according to claim 1 pot body and heating plate connection structure, it is characterized in that: the periphery of described heat-generating disc also is provided with a lock ring, the outer ring sidewall of annular slot adopts and is socketed in elastic gum spare replacement on glass pot body lower ending opening, lock ring is buckled on the elastic gum spare, and the lock ring bottom also is provided with and extends to the annular slot bottom for the saddle with heat-generating disc and glass pot body lower ending opening sealing snapping.
6. according to claim 2, the glass of 3 or 5 described vitreous electricity hot water pots pot body and heating plate connection structure, it is characterized in that: described waterproof grommet is to be attached to the inner ring sidewall of annular slot and the cross section of diapire insulating glass pot body lower ending opening is L font sealing ring.
7. the glass of vitreous electricity hot water pot according to claim 1 pot body and heating plate connection structure, it is characterized in that: upper end and the lower ending opening of described glass pot body are the contraction type opening, be formed with a step in the lower ending opening position, in glass pot body, be provided with the circlip that partly articulates on the described step, between annular slot and circlip, be provided with clamping screw.
8. the glass of vitreous electricity hot water pot according to claim 7 pot body and heating plate connection structure, it is characterized in that: described circlip is that soft material is made, and its diameter is greater than stew with it lower ending opening diameter but less than step place diameter in glass pot body of glass.
9. the glass of vitreous electricity hot water pot according to claim 7 pot body and heating plate connection structure, it is characterized in that: described annular slot bottom is provided with plain washer, and clamping screw is through being fastenedly connected with circlip behind the corresponding through hole on plain washer, annular slot diapire and the waterproof grommet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220412784.5U CN202751223U (en) | 2012-08-20 | 2012-08-20 | Connecting structure of glass pot body and heating plate of glass electric kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220412784.5U CN202751223U (en) | 2012-08-20 | 2012-08-20 | Connecting structure of glass pot body and heating plate of glass electric kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751223U true CN202751223U (en) | 2013-02-27 |
Family
ID=47730425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220412784.5U Expired - Lifetime CN202751223U (en) | 2012-08-20 | 2012-08-20 | Connecting structure of glass pot body and heating plate of glass electric kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751223U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948312A (en) * | 2014-05-04 | 2014-07-30 | 宁波好伙伴电器有限公司 | Electric kettle and preparation method thereof |
| CN105193252A (en) * | 2015-09-16 | 2015-12-30 | 广东新宝电器股份有限公司 | Water jug |
| CN105193251A (en) * | 2015-04-11 | 2015-12-30 | 林勇 | Liquid heater |
-
2012
- 2012-08-20 CN CN201220412784.5U patent/CN202751223U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103948312A (en) * | 2014-05-04 | 2014-07-30 | 宁波好伙伴电器有限公司 | Electric kettle and preparation method thereof |
| CN105193251A (en) * | 2015-04-11 | 2015-12-30 | 林勇 | Liquid heater |
| CN105193252A (en) * | 2015-09-16 | 2015-12-30 | 广东新宝电器股份有限公司 | Water jug |
| CN105193252B (en) * | 2015-09-16 | 2018-01-05 | 广东新宝电器股份有限公司 | Water jug |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202751223U (en) | Connecting structure of glass pot body and heating plate of glass electric kettle | |
| CN201452861U (en) | Electric kettle cover | |
| CN201743480U (en) | Ceramic electric heating kettle | |
| CN202287786U (en) | Sealed connection device for heating disc assembly of electric kettle | |
| CN201055302Y (en) | Sealing structure for water window of kettle | |
| CN205795514U (en) | Electric heating glass kettle | |
| CN201755136U (en) | Heating plate connecting structure of electric kettle | |
| CN202775847U (en) | Easily assembling and disassembling type glass electric kettle | |
| CN210493703U (en) | Health preserving kettle body connection structure and health preserving kettle | |
| CN202723541U (en) | A seal structure of an electric kettle | |
| CN202191174U (en) | Electric heating kettle | |
| CN209172039U (en) | Electric heating kettle heating disk with retainer plate | |
| CN205758319U (en) | A kind of electromagnetic oven kettle | |
| CN201445336U (en) | Electric pressure cooking saucepan | |
| CN206102404U (en) | Mounting structure that glass electric kettle generates heat and coils | |
| CN203074303U (en) | Electric heating kettle | |
| CN206239139U (en) | Glass electric kettle | |
| CN210300637U (en) | Elastic outer pot and electric pressure cooker | |
| CN203244271U (en) | Electric kettle | |
| CN205286091U (en) | Generate heat dish and have this generate heat dish electric kettle | |
| CN201435993U (en) | Water window assembling structure of electric kettle | |
| CN101606822B (en) | Water window assembling structure of electric kettle | |
| CN202857009U (en) | Heat-emitting plate | |
| CN221060383U (en) | Bottom shell assembly structure of electric kettle | |
| CN210727522U (en) | Novel electric heating water cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191024 Address after: 518000 Shengbaina Industrial Park, No. 6, Lingjiao South Road, Shijing Street, Pingshan District, Shenzhen City, Guangdong Province Patentee after: Entech Manufacturing (Shenzhen) Co.,Ltd. Address before: 516083, No. 262, West Petrochemical Avenue, Dayawan, Guangdong, Huizhou Patentee before: ENTECH ELECTROMECHANICAL (HUIZHOU) CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |