CN217158042U - Sudden-jump type temperature controller connecting sheet protection device - Google Patents
Sudden-jump type temperature controller connecting sheet protection device Download PDFInfo
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- CN217158042U CN217158042U CN202221187479.0U CN202221187479U CN217158042U CN 217158042 U CN217158042 U CN 217158042U CN 202221187479 U CN202221187479 U CN 202221187479U CN 217158042 U CN217158042 U CN 217158042U
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- 230000002146 bilateral effect Effects 0.000 abstract 1
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- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
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- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
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- 238000005485 electric heating Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model relates to the technical field of sudden jump type temperature controllers, and discloses a sudden jump type temperature controller connecting sheet protection device, which comprises a base and a sudden jump type temperature controller body, wherein fixed blocks are fixedly arranged on the top of the base in a bilateral symmetry manner, the base is provided with a lower clamping groove between the two fixed blocks, the middle part of the lower clamping groove is provided with a limiting groove, and lower guide grooves are symmetrically arranged on the two sides of the limiting groove; an upper clamping groove is formed in the top of the fixed block, and a T-shaped sliding groove is formed in the bottom of the upper clamping groove; an upper positioning component is arranged in the T-shaped sliding groove in a sliding manner; the lower guide groove is internally provided with a lower positioning component in a sliding way. The utility model discloses in, install in the spacing inslot back at kick formula temperature controller body, through the slip effect of last locating part in last draw-in groove, can adjust according to the position that the connection piece pilot hole was seted up on the connection piece, through the slip of locating part in lower guide way down, can adjust according to the position that fixed ear pilot hole was seted up on fixed ear.
Description
Technical Field
The utility model relates to a sudden jump formula temperature controller technical field specifically is a sudden jump formula temperature controller connection piece protection device.
Background
The kick type temperature controller is a bimetallic strip temperature controller with a shell, is mainly used for overheat protection of various electric heating products, and has a very wide application range.
Through search, chinese patent publication No. CN211700138U discloses a connecting sheet protection device for a kick type temperature controller, which comprises a base, wherein the base comprises: the bottom of the scarfing groove is matched and clamped with the bottom of the snap-action temperature controller to fix the snap-action temperature controller; the limiting groove is matched and embedded with the connecting sheet on the sudden-jump temperature controller, and when a screw is installed at one end, far away from the sudden-jump temperature controller, of the connecting sheet, the end, far away from the sudden-jump temperature controller, of the connecting sheet is limited circumferentially, so that the connecting position of the connecting sheet and the sudden-jump temperature controller is not stressed. The utility model discloses a setting and abrupt jump formula temperature controller assorted scarf joint groove and spacing groove for the one end of keeping away from abrupt jump formula temperature controller on the connection piece when with the fix with screw, the rivet is not hard up with the junction atress of abrupt jump formula temperature controller, thereby leads to the resistance increase, and the rivet damage drops, and the condition that abrupt jump formula temperature controller damaged takes place.
However, the above patents have some technical problems, such as: because the assembly holes formed in the snap-action temperature controller fixing lugs and the assembly holes formed in the connecting pieces are not formed according to national standards, and the forming positions of the assembly holes are not unique and fixed, the snap-action temperature controller fixing lugs are difficult to clamp and fix according to the positions of the assembly holes of the snap-action temperature controller fixing lugs and the snap-action connection pieces are difficult to clamp and fix according to the positions of the connecting piece assembly holes.
Therefore, a connecting sheet protection device for a snap-action temperature controller is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a sudden-jump type temperature controller connecting sheet protection device.
In order to achieve the above object, the utility model provides a following technical scheme: a sudden-jump temperature controller connecting sheet protection device comprises a base and a sudden-jump temperature controller body, wherein a fixing lug is arranged at the lower part of the sudden-jump temperature controller body, a fixing lug assembling hole is formed in the fixing lug, connecting sheets are fixedly installed on two sides of the top of the sudden-jump temperature controller body through screws, a connecting sheet assembling hole is formed in each connecting sheet, fixed blocks are fixedly installed on two sides of the top of the base symmetrically, a lower clamping groove is formed in the base between the two fixed blocks, a limiting groove is formed in the middle of the lower clamping groove, and lower guide grooves are formed in two sides of the limiting groove symmetrically;
an upper clamping groove is formed in the top of the fixed block, and a T-shaped sliding groove is formed in the bottom of the upper clamping groove;
an upper positioning component is arranged in the T-shaped sliding groove in a sliding manner;
a lower positioning component is arranged in the lower guide groove in a sliding manner;
when the snap-action temperature controller body is inserted and installed in the limiting groove, the limiting groove limits the snap-action temperature controller body circumferentially, the fixing lug is clamped and installed in the lower clamping groove, and the connecting sheet is clamped and installed in the upper clamping groove;
when the connecting sheet is clamped and installed in the upper clamping groove, the upper positioning part is installed in the connecting sheet assembling hole;
when the fixed lug is clamped and installed in the lower clamping groove, the lower positioning part is installed in the fixed lug assembling hole.
According to the preferable technical scheme, a plurality of mounting holes are formed in the edge of the base, mounting cylinders are fixedly mounted in the mounting holes, and internal threads are formed in the inner side walls of the mounting cylinders.
As a preferred technical scheme, the upper positioning component comprises a T-shaped sliding block, the T-shaped sliding block is slidably mounted in a T-shaped sliding groove, an upper threaded rod is fixedly mounted at the top of the T-shaped sliding block, when the connecting sheet is clamped and mounted in the upper clamping groove, the upper threaded rod can be inserted and mounted in the connecting sheet assembling hole, and an upper fastening nut is mounted on the upper threaded rod in a threaded manner;
after the upper threaded rod is inserted and installed in the connecting sheet assembling hole, the upper fastening nut rotates towards the connecting sheet, and the inner end face of the upper fastening nut is abutted to the top of the connecting sheet.
As a preferred technical scheme, the lower positioning component comprises a lower threaded rod which is slidably arranged in a lower guide groove, when the fixing lug is clamped and arranged in the limit groove, the lower threaded rod is inserted and arranged in the fixing lug assembling hole, and a lower fastening nut is arranged on the upper thread of the lower threaded rod;
after the lower threaded rod is inserted and installed in the fixing lug assembling hole, the lower fastening nut rotates towards the fixing lug, and the inner end face of the lower fastening nut is abutted against the top of the fixing lug;
and the end part of one end of the lower threaded rod, which is far away from the lower fastening nut, is fixedly provided with a sliding plate, and the inner side wall of the sliding plate is in sliding connection with the bottom of the base.
As a preferable technical scheme, a clamping limiting component is installed on the sliding plate.
According to the preferable technical scheme, the clamping limiting component comprises two clamping rods, the two clamping rods are attached to and installed on two sides of the bottom of the sliding plate, connecting blocks are fixedly installed at two ends of the inner side faces of the clamping rods, and when the two clamping rods are attached to and installed on two sides of the bottom of the sliding plate, one side of each connecting block is fixedly connected with the bottom of the base.
Preferably, the external dimension of the T-shaped sliding block is completely the same as that of the T-shaped sliding groove, and the T-shaped sliding block and the T-shaped sliding groove can be matched with each other.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, install in the spacing inslot back at kick temperature controller body, through the sliding action of last locating part in last draw-in groove, can adjust according to the position that the connection piece pilot hole was seted up on the connection piece.
Second, the utility model discloses in, through the slip of locating part in lower guide way down, can adjust according to the position that fixed ear assembly hole was seted up on fixed ear.
Thirdly, the utility model discloses in, through last locating part and lower locating part, can fix fixed ear and connection piece on the formula of kick temperature controller body, the spacing groove can carry out circumference spacing to the formula of kick temperature controller body again.
Fourth, the utility model discloses in, the spacing part of joint can make sliding plate and lower threaded rod can not drop when sliding, and more has the guidance quality when sliding.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a snap-action thermostat connecting sheet protection device combined with a snap-action thermostat body according to the present invention;
fig. 2 is a schematic three-dimensional structure diagram of a snap-action temperature controller connecting sheet protection device provided by the present invention;
fig. 3 is an exploded view of the snap-action thermostat connecting sheet protection device provided by the present invention after the snap-action thermostat body is inserted and installed;
FIG. 4 is an enlarged three-dimensional view of portion A of FIG. 3;
fig. 5 is a schematic view of a three-dimensional structure of a connecting sheet protection device for a kick type temperature controller according to the present invention;
fig. 6 is a schematic three-dimensional structure diagram of a snap-action thermostat body in a snap-action thermostat connecting sheet protection device provided by the present invention;
fig. 7 is a schematic view of a three-dimensional structure of a lower positioning component and a clamping limiting component of a connection sheet protection device for a kick type temperature controller.
In the figure: 1. a base; 2. a fixed block; 3. a lower clamping groove; 4. a limiting groove; 5. a lower guide groove; 6. an upper clamping groove; 7. a T-shaped chute; 8. mounting holes; 9. mounting the cylinder; 10. an internal thread; 11. a kick type temperature controller body; 12. fixing the ear; 13. a fixing lug assembly hole; 14. connecting sheets; 15. connecting sheet assembling holes; 16. a T-shaped slider; 17. an upper threaded rod; 18. tightening the nut; 19. a sliding plate; 20. a lower threaded rod; 21. a lower fastening nut; 22. a clamping and connecting rod; 23. and (4) connecting the blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-7, the present invention provides a technical solution:
as shown in fig. 1-7, a connecting sheet protection device for a snap-action temperature controller comprises a base 1 and a snap-action temperature controller body 11, wherein the lower part of the snap-action temperature controller body 11 is provided with a fixing lug 12, the fixing lug 12 is provided with a fixing lug assembling hole 13, connecting sheets 14 are fixedly installed on two sides of the top of the snap-action temperature controller body 11 through screws, the connecting sheets 14 are provided with connecting sheet assembling holes 15, fixed blocks 2 are symmetrically and fixedly installed on two sides of the top of the base 1, the base 1 is provided with a lower clamping groove 3 between the two fixed blocks 2, the middle part of the lower clamping groove 3 is provided with a limiting groove 4, and lower guide grooves 5 are symmetrically arranged on two sides of the limiting groove 4;
an upper clamping groove 6 is formed in the top of the fixed block 2, and a T-shaped sliding groove 7 is formed in the bottom of the upper clamping groove 6;
an upper positioning component is arranged in the T-shaped sliding chute 7 in a sliding way;
a lower positioning component is arranged in the lower guide groove 5 in a sliding way;
when the snap-action temperature controller body 11 is inserted and installed in the limiting groove 4, the limiting groove 4 limits the snap-action temperature controller body 11 circumferentially, the fixing lug 12 is clamped and installed in the lower clamping groove 3, and the connecting sheet 14 is clamped and installed in the upper clamping groove 6;
when the connecting sheet 14 is clamped and installed in the upper clamping groove 6, the upper positioning part is installed in the connecting sheet assembling hole 15;
when the fixing lug 12 is clamped and installed in the lower clamping groove 3, the lower positioning part is installed in the fixing lug assembling hole 13.
After the kick type temperature controller body 11 is installed in the limiting groove 4, the upper positioning part can be adjusted according to the position of the connecting sheet assembling hole 15 on the connecting sheet 14 under the sliding action of the upper positioning part in the upper clamping groove 6, and the lower positioning part can be adjusted according to the position of the fixing lug assembling hole 13 on the fixing lug 12 under the sliding action of the lower positioning part in the lower guide groove 5;
meanwhile, the fixing lug 12 and the connecting sheet 14 on the snap-action temperature controller body 11 can be fixed through the upper positioning component and the lower positioning component, and the limiting groove 4 can circumferentially limit the snap-action temperature controller body 11.
Example two
As shown in fig. 1-7, the improvement is based on the first embodiment:
further, a plurality of mounting holes 8 have been seted up at the edge of base 1, and equal fixed mounting has an installation section of thick bamboo 9 in a plurality of mounting holes 8, and internal thread 10 has been seted up to the inside wall of an installation section of thick bamboo 9.
After the installation cylinder 9 is fixedly installed in the installation hole 8, a certain distance is reserved between the bottom of the base 1 and the installation cylinder 9, so that the protection device and the user equipment can be conveniently installed.
Further, the upper positioning component comprises a T-shaped sliding block 16, the T-shaped sliding block 16 is slidably mounted in the T-shaped sliding groove 7, an upper threaded rod 17 is fixedly mounted at the top of the T-shaped sliding block 16, when the connecting sheet 14 is clamped and mounted in the upper clamping groove 6, the upper threaded rod 17 can be inserted and mounted in the connecting sheet assembling hole 15, and an upper fastening nut 18 is mounted on the upper threaded rod 17 in a threaded manner;
after the upper threaded rod 17 is inserted into the connecting piece assembling hole 15, the upper fastening nut 18 rotates towards the connecting piece 14, and the inner end surface of the upper fastening nut abuts against the top of the connecting piece 14.
The upper threaded rod 17 can slide in the T-shaped sliding groove 7 through the T-shaped sliding block 16, so that the position of the connecting piece assembling hole 15 on the connecting piece 14 can be adjusted;
the coupling piece 14 can be fixed by tightening the nut 18.
Further, the lower positioning component comprises a lower threaded rod 20 which is slidably mounted in the lower guide groove 5, when the fixing lug 12 is clamped and mounted in the limiting groove 4, the lower threaded rod 20 is inserted and mounted in the fixing lug assembling hole 13, and a lower fastening nut 21 is mounted on the upper thread of the lower threaded rod 20;
after the lower threaded rod 20 is inserted and installed in the fixing lug assembling hole 13, the lower fastening nut 21 rotates towards the fixing lug 12, and the inner end face of the lower fastening nut abuts against the top of the fixing lug 12;
the end part of one end of the lower threaded rod 20 far away from the lower fastening nut 21 is fixedly provided with a sliding plate 19, and the inner side wall of the sliding plate 19 is connected with the bottom of the base 1 in a sliding way.
The lower threaded rod 20 can slide in the lower guide groove 5, so that the position of the fixing lug 12 can be adjusted according to the position of the fixing lug assembling hole 13, and the fixing lug 12 can be fixed by the lower fastening nut 21;
when the lower threaded rod 20 slides in the lower guide groove 5, the slide plate 19 can slide on the bottom of the base 1.
Furthermore, a clamping limiting component is arranged on the sliding plate 19.
The clamping limiting component can prevent the sliding plate 19 and the lower threaded rod 20 from falling off during sliding and has guiding performance during sliding.
Further, joint limiting part includes two joint poles 22, and two joint poles 22 laminating are installed in the bottom both sides of sliding plate 19, and the equal fixed mounting in medial surface both ends of joint pole 22 has connecting block 23, and when two joint poles 22 laminating were installed in sliding plate 19 bottom both sides, connecting block 23 one side and the bottom fixed connection of base 1.
Thereby optimizing the limiting clamping function of the clamping limiting component.
Furthermore, the external dimension of the T-shaped sliding block 16 is completely the same as that of the T-shaped sliding chute 7, and the T-shaped sliding block and the T-shaped sliding chute can be matched with each other.
Thereby facilitating the installation and sliding of the T-shaped slider 16 in the T-shaped chute 7.
To sum up, the utility model discloses a work flow: after the kick type temperature controller body 11 is installed in the limiting groove 4, the upper positioning part can be adjusted according to the position of the connecting sheet assembling hole 15 on the connecting sheet 14 under the sliding action of the upper positioning part in the upper clamping groove 6, and the lower positioning part can be adjusted according to the position of the fixing lug assembling hole 13 on the fixing lug 12 under the sliding action of the lower positioning part in the lower guide groove 5;
meanwhile, the fixing lug 12 and the connecting sheet 14 on the snap-action temperature controller body 11 can be fixed through the upper positioning component and the lower positioning component, and the limiting groove 4 can also circumferentially limit the snap-action temperature controller body 11;
after the installation cylinder 9 is fixedly installed in the installation hole 8, a certain distance is reserved between the bottom of the base 1 and the installation cylinder 9, so that the protection device and the using equipment can be conveniently installed;
the upper threaded rod 17 can slide in the T-shaped sliding groove 7 through the T-shaped sliding block 16, so that the position of the connecting piece 14 can be adjusted according to the opening position of the connecting piece assembling hole 15;
the connecting piece 14 can be fixed by tightening the nut 18;
the lower threaded rod 20 can slide in the lower guide groove 5, so that the position of the fixing lug 12 can be adjusted according to the position of the fixing lug assembling hole 13, and the fixing lug 12 can be fixed by the lower fastening nut 21;
the clamping limiting component can prevent the sliding plate 19 and the lower threaded rod 20 from falling off during sliding and has guiding performance during sliding.
The different embodiments described above can be used in combination with each other.
The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a sudden jump formula temperature controller connection piece protection device, includes base (1) and sudden jump formula temperature controller body (11), the lower part of sudden jump formula temperature controller body (11) has fixed ear (12), fixed ear assembly hole (13) have on fixed ear (12), there is connection piece (14) top both sides of sudden jump formula temperature controller body (11) through screw fixed mounting, connection piece assembly hole (15), its characterized in that have on connection piece (14): the fixing blocks (2) are symmetrically and fixedly installed on two sides of the top of the base (1), a lower clamping groove (3) is formed between the two fixing blocks (2) of the base (1), a limiting groove (4) is formed in the middle of the lower clamping groove (3), and lower guide grooves (5) are symmetrically formed in two sides of the limiting groove (4);
an upper clamping groove (6) is formed in the top of the fixed block (2), and a T-shaped sliding groove (7) is formed in the bottom of the upper clamping groove (6);
an upper positioning component is arranged in the T-shaped sliding groove (7) in a sliding manner;
a lower positioning component is arranged in the lower guide groove (5) in a sliding way;
when the snap-action temperature controller body (11) is inserted and installed in the limiting groove (4), the limiting groove (4) limits the snap-action temperature controller body (11) circumferentially, the fixing lug (12) is clamped and installed in the lower clamping groove (3), and the connecting sheet (14) is clamped and installed in the upper clamping groove (6);
when the connecting sheet (14) is clamped and installed in the upper clamping groove (6), the upper positioning part is installed in the connecting sheet assembling hole (15);
when the fixed lug (12) is clamped and installed in the lower clamping groove (3), the lower positioning part is installed in the fixed lug assembling hole (13).
2. The connecting sheet protector for snap-action thermostat of claim 1, characterized in that: a plurality of mounting holes (8) are formed in the edge of the base (1), a plurality of mounting cylinders (9) are fixedly mounted in the mounting holes (8), and internal threads (10) are formed in the inner side walls of the mounting cylinders (9).
3. The connecting sheet protector for snap-action thermostat of claim 1, characterized in that: the upper positioning component comprises a T-shaped sliding block (16), the T-shaped sliding block (16) is slidably mounted in a T-shaped sliding groove (7), an upper threaded rod (17) is fixedly mounted at the top of the T-shaped sliding block (16), when the connecting sheet (14) is clamped and mounted in the upper clamping groove (6), the upper threaded rod (17) can be inserted and mounted in the connecting sheet assembling hole (15), and an upper fastening nut (18) is mounted on the upper threaded rod (17) in a threaded manner;
after the upper threaded rod (17) is inserted and installed in the connecting sheet assembling hole (15), the upper fastening nut (18) rotates towards the connecting sheet (14), and the inner end face of the upper fastening nut is abutted to the top of the connecting sheet (14).
4. The connecting sheet protector for snap-action thermostat of claim 1, characterized in that: the lower positioning component comprises a lower threaded rod (20) which is slidably arranged in the lower guide groove (5), when the fixing lug (12) is clamped and arranged in the limiting groove (4), the lower threaded rod (20) is inserted and arranged in the fixing lug assembling hole (13), and a lower fastening nut (21) is arranged on the upper thread of the lower threaded rod (20);
after the lower threaded rod (20) is inserted and installed in the fixing lug assembling hole (13), the lower fastening nut (21) rotates towards the fixing lug (12), and the inner end face of the lower fastening nut is abutted against the top of the fixing lug (12);
and a sliding plate (19) is fixedly mounted at one end part of the lower threaded rod (20) far away from the lower fastening nut (21), and the inner side wall of the sliding plate (19) is in sliding connection with the bottom of the base (1).
5. The connecting sheet protector for snap-action thermostat of claim 4, characterized in that: and a clamping limiting component is arranged on the sliding plate (19).
6. The connecting sheet protector for snap-action thermostat of claim 5, characterized in that: the clamping limiting component comprises two clamping rods (22), the two clamping rods (22) are attached to two sides of the bottom of the sliding plate (19), connecting blocks (23) are fixedly mounted at two ends of the inner side face of each clamping rod (22), and when the two clamping rods (22) are attached to two sides of the bottom of the sliding plate (19), one side of each connecting block (23) is fixedly connected with the bottom of the base (1).
7. The connecting sheet protector for snap-action thermostat of claim 3, characterized in that: the external dimension of the T-shaped sliding block (16) is completely the same as that of the T-shaped sliding groove (7), and the T-shaped sliding block and the T-shaped sliding groove can be matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221187479.0U CN217158042U (en) | 2022-05-18 | 2022-05-18 | Sudden-jump type temperature controller connecting sheet protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221187479.0U CN217158042U (en) | 2022-05-18 | 2022-05-18 | Sudden-jump type temperature controller connecting sheet protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217158042U true CN217158042U (en) | 2022-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221187479.0U Active CN217158042U (en) | 2022-05-18 | 2022-05-18 | Sudden-jump type temperature controller connecting sheet protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217158042U (en) |
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2022
- 2022-05-18 CN CN202221187479.0U patent/CN217158042U/en active Active
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