CN110671735A - Temperature limiter support and warmer with same - Google Patents
Temperature limiter support and warmer with same Download PDFInfo
- Publication number
- CN110671735A CN110671735A CN201911073415.0A CN201911073415A CN110671735A CN 110671735 A CN110671735 A CN 110671735A CN 201911073415 A CN201911073415 A CN 201911073415A CN 110671735 A CN110671735 A CN 110671735A
- Authority
- CN
- China
- Prior art keywords
- temperature limiter
- support
- mounting hole
- joint spare
- pair
- 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.)
- Pending
Links
- 238000009434 installation Methods 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000007493 shaping process Methods 0.000 claims abstract description 3
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D13/00—Electric heating systems
- F24D13/02—Electric heating systems solely using resistance heating, e.g. underfloor heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/02—Arrangement of mountings or supports for radiators
- F24D19/022—Constructional details of supporting means for radiators
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The invention relates to the technical field of household appliances, in particular to a temperature limiter support and a warmer with the same. The temperature limiter support includes: a stent body (1); mounting hole (2) and a pair of joint spare (3), all the shaping is in on support body (1), a pair of joint spare (3) symmetry sets up the both sides of mounting hole (2), and a pair of joint spare (3) all have one towards first opening (7), at least one permission that the direction of push-in set up of temperature limiter (4) second opening (8) that temperature limiter (4) passed in the push-in process with be used for holding the space of installation ear (6) of temperature limiter (4) are pushed into behind the predetermined position of mounting hole (2), installation ear (6) of temperature limiter (4) with joint spare (3) are fixed. The temperature limiter support provided by the invention has a wide application range, and can simultaneously meet the installation requirements of a fixed ear temperature limiter and a movable ear temperature limiter.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to a temperature limiter support and a warmer with the same.
Background
The current warmer usually uses a temperature limiter to cling to the surface of a heating element to limit the surface temperature of the heating element, the temperature limiter needs to be fixed by welding a temperature limiter support on the surface of the heating element, and then the temperature limiter is fixed on the support through screws. This kind of mounting means, on the one hand the support is out of shape easily in welding process, and on the other hand the screw is too little easy smooth silk, causes the temperature limiter not hard up, and two kinds of modes all lead to the unable accurate temperature sensing of temperature limiter. Therefore, in the prior art, the temperature limiter and the support are installed and the support and the heating body are fixed in a clamping mode, but the temperature limiter is fixed with the support in a rotating mode during installation, so that the temperature limiter is not suitable for the movable lug temperature limiter, and the movable lug can not rotate along with the temperature limiter main body.
Disclosure of Invention
Therefore, the invention aims to overcome the defect that the temperature limiter support in the prior art is not suitable for mounting a movable ear temperature limiter, and provides the temperature limiter support with a wide application range and the warmer with the temperature limiter support.
In order to solve the above technical problem, the present invention provides a temperature limiter support, comprising:
a stent body;
mounting hole and a pair of joint spare, all the shaping is in on the support body, a pair of joint spare symmetry sets up the both sides of mounting hole, and a pair of joint spare all has first opening, at least one permission that the direction of pushing in of a towards the temperature limiter set up the second opening that the temperature limiter passed in pushing in-process with be used for holding the space of the installation ear of temperature limiter the temperature limiter pushes in behind the predetermined position of mounting hole, the installation ear of temperature limiter with joint spare is fixed.
In the temperature limiter support, the diameter of the mounting hole along the pushing direction of the temperature limiter is larger than the diameter of the main body part of the temperature limiter.
The temperature limiter support is provided with a pair of clamping pieces, and the clamping pieces are arranged on one side, far away from the pushing-in initial position of the temperature limiter, of the mounting hole.
The temperature limiter support is provided with a sealing opening at a position corresponding to the first opening.
The temperature limiter support is characterized in that the clamping piece is internally provided with a positioning column or a positioning hole, and the mounting lug of the temperature limiter is formed with the positioning hole or the positioning column which is matched with the positioning column.
The temperature limiter support, the support body has the first elasticity support arm and the second elasticity support arm with the different positions joint of the casing that generates heat respectively.
The temperature limiter support is characterized in that the first elastic support arm and the second elastic support arm are respectively provided with at least one bending part.
The invention also provides a warmer, which comprises the temperature limiter support, wherein the temperature limiter support is clamped on a heating shell of the warmer.
The technical scheme of the invention has the following advantages:
1. according to the temperature limiter support, when the temperature limiter needs to be installed, the temperature limiter only needs to be pushed in along the installation hole in the support body until the installation lug of the temperature limiter is clamped and fixed with the clamping piece on the support body. Not only reduced the spiro union step like this for the temperature limiter is firm with the installation of support body, still because the temperature limiter directly pushes the joint spare along the mounting hole in, consequently simplified the installation procedure, be applicable to fixed ear temperature limiter and activity ear temperature limiter simultaneously, application range is wide.
2. According to the temperature limiter support provided by the invention, the diameter of the mounting hole along the pushing direction of the temperature limiter is larger than the diameter of the main body part of the temperature limiter, so that the temperature limiter is convenient to mount, and the temperature limiter can be directly pushed into the clamping piece along the length direction of the mounting hole to be fixed.
3. According to the temperature limiter support provided by the invention, the pair of clamping pieces are arranged on one side of the mounting hole, which is far away from the pushing-in starting position of the temperature limiter, so that enough space is reserved for mounting the temperature limiter, and the temperature limiter support and the support body can be conveniently mounted and fixed.
4. According to the temperature limiter support, the positioning columns are matched with the positioning holes, and the mounting lugs are limited after the temperature limiter is mounted in place, so that the temperature limiter is effectively prevented from loosening and falling off, and the temperature limiter is more reliably connected with the support body.
5. According to the temperature limiter support, the support body is elastically clamped with the heating shell through the first elastic support arm and the second elastic support arm, so that the temperature limiter can be tightly attached to the surface of the heating shell, and the temperature sensing accuracy is guaranteed.
6. According to the temperature limiter support, the bent parts on the first elastic support arm and the second elastic support arm are arranged, so that the support body and the heating shell are assembled in an interference fit mode, and the adhesion strength of the temperature limiter and the heating shell is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of a temperature limiter mount provided by the present invention;
FIG. 2 is a schematic view of a temperature limiter;
FIG. 3 is a schematic view of the temperature limiter and the bracket body prior to installation;
FIG. 4 is a schematic view of the temperature limiter during installation with a bracket body;
FIG. 5 is a schematic view of the temperature limiter and the bracket body after installation.
Description of reference numerals:
1. a stent body; 2. mounting holes; 3. a clamping piece; 4. a temperature limiter; 5. a terminal; 6. mounting lugs; 7. a first opening; 8. a second opening; 9. a positioning column; 10. positioning holes; 11. a first elastic support arm; 12. a second elastic support arm; 13. a bending part.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
One embodiment of the temperature limiter support shown in fig. 1-5 comprises a support body 1, and a mounting hole 2 and a pair of clamping pieces 3 which are formed on the support body 1. The mounting hole 2 is formed in the center of the bracket body 1 and is long, and the wiring terminal 5 of the temperature limiter 4 penetrates through the mounting hole 2. A pair of 3 symmetries of joint spare set up the both sides of mounting hole 2, and with the mounting hole 2 between reserve have certain interval to support temperature limiter 4, joint spare 3 is through stamping forming, the trapezoidal channel that outstanding support body 1 set up, with the installation ear 6 adaptation of triangle-shaped, and a pair of joint spare 3 all has one and sets up towards the first opening 7, one permission of the direction of push-in of temperature limiter 4 second opening 8 that temperature limiter 4 passed in the push-in process and is used for holding the space of the installation ear 6 of temperature limiter 4, as shown in fig. 1, 3 and 4, the direction of push-in of temperature limiter 4 is from the left to the right, and first opening 7 of joint spare 3 then sets up towards the left side, and second opening 8 of a pair of joint spare 3 sets up the position of being close to mounting hole 2 relatively. After the temperature limiter 4 is pushed into the predetermined position of the mounting hole 2, as shown in the leftmost side of fig. 5, the mounting lug 6 of the temperature limiter 4 is fixed with the clamping piece 3, and the mounting lug 6 is exposed outside. The push-in type installation is not only suitable for a fixed lug temperature limiter, but also suitable for a movable lug temperature limiter movably connected with a temperature limiter main body, so that the application range of the support is widened, and the problem that the movable lug cannot rotate along with the temperature limiter main body and cannot be clamped and fixed with the support is solved.
In order to facilitate the installation of the installation lug 6 and the clamping piece 3, the diameter of the installation hole 2 along the pushing-in direction of the temperature limiter 4 is larger than the diameter of the main body part of the temperature limiter 4 provided with the wiring terminal 5. The pair of clamping pieces 3 are arranged on one side of the mounting hole 2, which is far away from the pushing-in starting position of the temperature limiter 4, namely, on the right side of the mounting hole 2 in fig. 1, 3 and 4. When the installation like this, wiring end 5 of temperature limiter 4 at first passes mounting hole 2, because the left end of mounting hole 2 does not set up joint spare 3, consequently a pair of installation ear 6 sets up with the laminating of support body 1, as shown in fig. 4, then the level promotes temperature limiter 4 right, until installation ear 6 of temperature limiter 4 receive with the first opening 7 correspond the blocking of the sealing that sets up, realize with the fixed of joint spare 3. The long-strip-shaped mounting hole 2 facilitates smooth horizontal clamping and fixing of the mounting lug 6 of the temperature limiter 4 and the clamping piece 3.
In order to further improve the installation firmness of the temperature limiter 4 and the support body 1, a positioning column 9 is arranged on the end face of the clamping piece 3 parallel to the support body 1, and a positioning hole 10 matched with the positioning column 9 is formed in the installation lug 6 of the temperature limiter 4. Because joint 3 and installation ear 6 all have certain elastic deformation, consequently at temperature limiter 4 along the push-in process of mounting hole 2, reference column 9 on joint 3 can insert smoothly and realize fixing in the locating hole 10 on the installation ear 6.
In order to realize the effective connection between the support body 1 and the heat-generating housing, the support body 1 has a first elastic support arm 11 and a second elastic support arm 12, which are respectively clamped with different positions of the heat-generating housing. The first elastic support arm 11 and the second elastic support arm 12 are symmetrically arranged and both have a bending part 13. The first elastic support arm 11 and the second elastic support arm 12 are inserted into corresponding positions of the heating shell to fix the support body 1 and the heating shell. Support body 1 is stamping forming's integral type structure, and integral type structure mechanical properties is good, and the effectual joint strength who guarantees first elastic support arm 11, second elastic support arm 12 and support body 1 guarantees support body 1 self elasticity simultaneously, makes temperature limiter 4 and the shell surface that generates heat paste tight contact, and temperature control is more accurate.
The warmer comprises the temperature limiter support, wherein the temperature limiter support is clamped on a heating shell of the warmer.
When the temperature limiter 4 is required to be installed with the warmer, firstly, the terminal 5 of the temperature limiter 4 penetrates through the installation hole 2 on the bracket body 1, so that the installation lug 6 of the temperature limiter 4 is tightly attached to the surface of the bracket body 1. Then, the temperature limiter 4 is pushed forcefully along the length direction of the mounting hole 2, so that the temperature limiter 4 enters the space inside the clamping pieces 3 from the first openings 7 on the left sides of the clamping pieces 3 and penetrates through the second openings 8 until the temperature limiter abuts against the sealing openings of the clamping pieces 3, and in the process, the positioning columns 9 of the clamping pieces 3 are inserted into the positioning holes 10 of the mounting lugs 6, and the fixing of the clamping pieces and the mounting lugs is realized. And finally, inserting the first elastic support arm 11 and the second elastic support arm 12 of the support body 1 into corresponding positions in a heating shell of the warmer respectively to finish installation.
As an alternative embodiment, the remaining parts of the clip 3, except for the sealing part opposite to the first opening 7, are all open to facilitate the insertion of the mounting lug 6.
As an alternative embodiment, a positioning hole 10 is provided on an end surface of the clamping member 3 parallel to the bracket body 1, and a positioning column 9 matched with the positioning hole 10 is formed on the mounting lug 6 of the temperature limiter 4.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (8)
1. A temperature limiter bracket, comprising:
a stent body (1);
mounting hole (2) and a pair of joint spare (3), all the shaping is in on support body (1), a pair of joint spare (3) symmetry sets up the both sides of mounting hole (2), and a pair of joint spare (3) all have one towards first opening (7), at least one permission that the direction of push-in set up of temperature limiter (4) second opening (8) that temperature limiter (4) passed in the push-in process with be used for holding the space of installation ear (6) of temperature limiter (4) are pushed into behind the predetermined position of mounting hole (2), installation ear (6) of temperature limiter (4) with joint spare (3) are fixed.
2. The temperature limiter support according to claim 1, wherein the bore diameter of the mounting hole (2) in the push-in direction of the temperature limiter (4) is larger than the diameter of the main body part of the temperature limiter (4).
3. The temperature limiter support according to claim 2, wherein a pair of the snap-in members (3) are provided on a side of the mounting hole (2) away from a push-in start position of the temperature limiter (4).
4. A temperature limiter support according to any one of claims 1-3, wherein the snap-in element (3) is arranged as a seal in a position corresponding to the first opening (7).
5. The temperature limiter support according to any one of claims 1 to 4, wherein a positioning column (9) or a positioning hole (10) is arranged in the clamping piece (3), and a positioning hole (10) or a positioning column (9) which is matched with the positioning column is formed on the mounting lug (6) of the temperature limiter (4).
6. A temperature limiter support according to any one of claims 1 to 5, wherein the support body (1) has a first resilient arm (11) and a second resilient arm (12) which snap fit into different positions of the heat generating housing, respectively.
7. A temperature limiter support according to claim 6, wherein the first resilient arm (11) and the second resilient arm (12) each have at least one bend (13).
8. A warmer, characterized by comprising the temperature limiter support as claimed in any one of claims 1 to 7, wherein the temperature limiter support is clamped on a heating shell of the warmer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073415.0A CN110671735A (en) | 2019-11-04 | 2019-11-04 | Temperature limiter support and warmer with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911073415.0A CN110671735A (en) | 2019-11-04 | 2019-11-04 | Temperature limiter support and warmer with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110671735A true CN110671735A (en) | 2020-01-10 |
Family
ID=69086181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911073415.0A Pending CN110671735A (en) | 2019-11-04 | 2019-11-04 | Temperature limiter support and warmer with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110671735A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204165122U (en) * | 2014-10-10 | 2015-02-18 | 广东美的环境电器制造有限公司 | Temperature limiter support and warmer |
| CN204421160U (en) * | 2015-01-09 | 2015-06-24 | 佛山市顺德区爱禾电器制造有限公司 | Pottery warmer |
| WO2016037348A1 (en) * | 2014-09-12 | 2016-03-17 | 华为技术有限公司 | Installation support and box |
| CN109915892A (en) * | 2019-03-25 | 2019-06-21 | 珠海格力电器股份有限公司 | Mounting structure and electric heater of temperature limiter |
| CN210832185U (en) * | 2019-11-04 | 2020-06-23 | 珠海格力电器股份有限公司 | Temperature limiter support and warmer with same |
-
2019
- 2019-11-04 CN CN201911073415.0A patent/CN110671735A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016037348A1 (en) * | 2014-09-12 | 2016-03-17 | 华为技术有限公司 | Installation support and box |
| CN204165122U (en) * | 2014-10-10 | 2015-02-18 | 广东美的环境电器制造有限公司 | Temperature limiter support and warmer |
| CN204421160U (en) * | 2015-01-09 | 2015-06-24 | 佛山市顺德区爱禾电器制造有限公司 | Pottery warmer |
| CN109915892A (en) * | 2019-03-25 | 2019-06-21 | 珠海格力电器股份有限公司 | Mounting structure and electric heater of temperature limiter |
| CN210832185U (en) * | 2019-11-04 | 2020-06-23 | 珠海格力电器股份有限公司 | Temperature limiter support and warmer with same |
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