CN113418334B - Temperature control box for refrigerator - Google Patents
Temperature control box for refrigerator Download PDFInfo
- Publication number
- CN113418334B CN113418334B CN202110868797.7A CN202110868797A CN113418334B CN 113418334 B CN113418334 B CN 113418334B CN 202110868797 A CN202110868797 A CN 202110868797A CN 113418334 B CN113418334 B CN 113418334B
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- temperature control
- block
- control box
- locking
- force
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- 230000002265 prevention Effects 0.000 claims abstract description 8
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 238000003756 stirring Methods 0.000 abstract 1
- 230000007306 turnover Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/003—Arrangement or mounting of control or safety devices for movable devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a temperature control box for a refrigerator, and relates to the technical field of novel refrigerator matching devices. The temperature control box comprises a temperature control box main body structure, wherein the temperature control box main body structure is used for being assembled conveniently to form temperature control output, the error touch prevention adjusting button structure is arranged on the inner side of the temperature control box main body structure and used for forming temperature control adjusting output for preventing the error touch and stirring, the impact damage prevention structure is arranged at one end of the temperature control box main body structure. According to the invention, through the design of the anti-false touch adjusting button structure, the device is convenient to avoid the temperature control knob rotation caused by false touch deduction, and further the temperature in the refrigerator is prevented from being at an unnecessary temperature, so that the temperature control stability and the use convenience of the device are improved, and through the design of the anti-impact damaged structure, the device is convenient to obtain better stress protection, the damage of the whole stressed device is avoided, and the service life of the device is further prolonged.
Description
Technical Field
The invention relates to the technical field of novel refrigerator matching devices, in particular to a temperature control box for a refrigerator.
Background
The temperature control box of the refrigerator is provided with the temperature controller, so that the on-off of the refrigeration compressor is automatically controlled within a certain temperature difference range according to the temperature requirement of the refrigerator, the temperature in the refrigerator is kept within a given value range, however, the existing temperature control box of the refrigerator is easy to be mistakenly touched with a temperature control button, so that the temperature in the refrigerator is changed, the refrigerator is inconvenient to use, and a corresponding stress protection structure is lacked, so that the whole refrigerator is easy to damage in the stress process, and the service life is reduced.
Disclosure of Invention
The invention aims to provide a temperature control box for a refrigerator, which solves the existing problems: the existing refrigerator temperature control box is easy to touch the temperature control button by mistake, so that the temperature in the refrigerator is changed, and the refrigerator temperature control box is inconvenient to use.
In order to achieve the above purpose, the present invention provides the following technical solutions: the temperature control box for the refrigerator comprises a temperature control box main body structure, wherein the temperature control box main body structure is used for conveniently assembling to form temperature control output;
the anti-false touch adjusting button structure is arranged on the inner side of the main body structure of the temperature control box and is used for forming temperature control adjusting output for preventing false touch toggle;
the anti-impact damaged structure is arranged at one end of the main body structure of the temperature control box and is used for forming automatic adjustable unloading protection for the main body structure of the temperature control box.
Preferably, the temperature control box main body structure comprises a temperature control box carrying block, an LED lamp, a temperature controller, a rotating shaft, a lamp shade and a temperature control box cover plate, wherein the LED lamp is clamped on one side of one end of the temperature control box carrying block, the temperature controller is fixedly connected with the other side of one end of the temperature control box carrying block, the rotating shaft is fixed at the connecting position of the temperature controller, a through hole is formed in the inside of the temperature control box carrying block, the rotating shaft is arranged in the through hole, one end of the rotating shaft is connected with the error touch prevention adjusting button structure in an inserting mode, the other end of the temperature control box carrying block is fixedly connected with the lamp shade through a clamp, and the temperature control box cover plate is fixed at one end of the lamp shade through a clamp and a screw.
Preferably, the anti-false touch adjusting button structure comprises a temperature control knob, a locking assembly structure and an inserted locking structure, wherein the locking assembly structure is fixedly connected with four ends of the temperature control knob, the inserted locking structure is slidingly inserted into the inner side of the locking assembly structure, and the inner side of the temperature control knob and the inner side of the rotating shaft are provided with matched locking holes.
The temperature control box for the refrigerator has the advantages of simplicity in installation, convenience in replacement, firmness in installation, attractive appearance and the like, and in the temperature control adjusting process, the temperature controller generates temperature control current output by rotating the anti-misoperation adjusting button structure and utilizing the connection between the anti-misoperation adjusting button structure and the rotating shaft, and the rotating shaft is driven to rotate by rotating the anti-misoperation adjusting button structure.
Preferably, the locking assembly structure comprises a carrying sleeve, an inner locking clamping block, a matching locking groove and a deriving unlocking block, wherein the inner locking clamping block is welded at the top end and the bottom end of the carrying sleeve, the matching locking groove is formed in the inner locking clamping block, and the inner side of the matching locking groove is slidably connected with the deriving unlocking block.
Preferably, the plug-in locking structure comprises a travel guide block, a matched pushing plate, a locking pin carrying block, a travel reservation groove, a first spring and an arc locking block, wherein the travel guide block is fixed at one end of the temperature control box carrying block. The inside sliding connection of stroke guide block has the cooperation push pedal, the one end welding of joining in marriage the push pedal has the locking pin to carry on the piece, the stroke reservation groove has all been seted up to the top and the bottom of locking pin to carry on the piece, the inner wall welding of stroke reservation groove has first spring, the bottom welding of first spring has the arc locking piece.
Preferably, the arc-shaped locking block is in clearance fit with the matching locking groove, and the locking pin carrying block is in clearance fit with the matching locking hole.
After the temperature control is adjusted, the matched pushing plate is used for pushing the locking pin carrying block to pass through the carrying sleeve through deduction, so that the locking pin carrying block penetrates through the matched locking hole at the temperature control knob and the matched locking hole at the rotating shaft to form first limiting locking, at the moment, the arc-shaped locking block is pressurized by the carrying sleeve to be retracted into the travel reserved groove due to limiting of the arc-shaped locking block, at the moment, sliding of the locking pin carrying block in the carrying sleeve is maintained until the arc-shaped locking block slides to the matched locking groove, limiting of the arc-shaped locking block is lost due to loss of limiting of the arc-shaped locking block at the matched locking groove, the first spring is reset to push the arc-shaped locking block to be inserted into the matched locking groove, and therefore second limiting locking is formed;
when the temperature control output needs to be regulated again, the deduction unlocking block is pushed, the deduction unlocking block slides and extrudes the arc-shaped locking block and the first spring in the matched locking groove to return to the inner part of the travel reserved groove, so that the locking pin carrying block can acquire the sliding capacity in the carrying sleeve again, at the moment, the matched pushing plate is pulled to drive the locking pin carrying block to be pulled out from the matched locking hole at the temperature control knob and the matched locking hole at the rotating shaft, and the temperature control knob can drive the rotating shaft to form rotation regulation temperature control again.
Preferably, the anti-impact damaged structure comprises an internally mounted carrying column, a motor, a torque driving block, a carrying substrate, a force unloading supporting structure and a force-bearing protection plate, wherein the internally mounted carrying column is welded at one end of the main body structure of the temperature control box, the motor is fixedly connected to the inner side of the internally mounted carrying column through a screw, the torque driving block is fixedly connected to the output end of the motor, a controller for controlling the output steering of the motor is fixedly arranged at one end of the torque driving block, the force unloading supporting structure is fixedly connected to one end of the torque driving block, and the force-bearing protection plate is welded at one end of the force unloading supporting structure.
Preferably, the unloading supporting structure comprises a fixed assembling guide plate, auxiliary plates, a bidirectional unloading base, a folding push rod, a guiding-out push block, an inner unloading pipe and a second spring, wherein the two sides of one end of the fixed assembling guide plate are welded with the auxiliary plates, the top end and the bottom end of one end of the fixed assembling guide plate are welded with the bidirectional unloading base, the two sides of the bidirectional unloading base are rotationally connected with the folding push rod, one side of the folding push rod is rotationally connected with the guiding-out push block, one side of the guiding-out push block is welded with the second spring, one side of the second spring far away from the guiding-out push block is connected with the inner welding of the inner unloading pipe, the guiding-out push block is connected with the inner side of the inner unloading pipe in a sliding manner, and one side of the inner unloading pipe is connected with the auxiliary plates in a welding manner.
Preferably, the force unloading supporting structure further comprises a component force push rod, a turnover carrying block and a force unloading supporting rod, wherein one end of the folding push rod is rotatably connected with the component force push rod, one end of the component force push rod is rotatably connected with the turnover carrying block, and the bottom end of the turnover carrying block is rotatably connected with the force unloading supporting rod.
When the device is in use, the motor is controlled by the controller to drive the torque driving block to rotate, so that the carrying substrate, the force unloading supporting structure and the force-bearing protection plate rotate along with the rotation, the anti-false touch adjusting button structure and the temperature control box main body structure are exposed, when the device is not in use, the motor is controlled to drive the torque driving block to reset to protect the temperature control box main body structure and the anti-false touch adjusting button structure, the force-bearing protection plate is contacted with impact force in the protection process, the force-bearing protection plate is utilized to guide and output the force through the force-bearing protection plate, and the force-bearing unloading supporting rod, the overturning carrying block and the component force push rod are utilized to cooperate, the first component force of the force on the force unloading supporting rod is formed by utilizing the overturning carrying block, the force component force is buffered and then is led out to the component force pushing rod, the force is extruded to the folding pushing rod by utilizing the component force pushing rod, the force of the folding pushing rod is led out by utilizing the component force pushing rod to lead the force to be led to the two sides, the second force unloading is completed, the impact force of the force unloaded again is led to the leading-out pushing block, the force led out by the leading-out pushing block is extruded to the second spring by utilizing the sliding in the inner part of the force unloading pipe, the offset of the force led out by the leading-out pushing block is completed by utilizing the elastic potential energy generated by the force compression of the second spring, and the protection force unloading support is formed by utilizing the offset of the force.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the design of the structure of the anti-false touch adjusting button, the device is convenient to avoid the rotation of the temperature control knob caused by false touch deduction, and further the temperature in the refrigerator is prevented from being at an unnecessary temperature, so that the temperature control stability and the use convenience of the device are improved;
2. according to the invention, through the design of the impact damage prevention structure, the device is convenient to obtain better stress protection, the damage of the whole device after being stressed is avoided, and the service life of the device is further prolonged.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the entirety of the present invention;
FIG. 3 is an exploded view of the body structure of the temperature control box of the present invention;
FIG. 4 is a schematic diagram of a part of the structure of the anti-false touch adjusting button according to the present invention;
FIG. 5 is a schematic view of the mating of the lock fitting and male lock of the present invention;
FIG. 6 is a schematic view of a part of an impact damage preventing structure according to the present invention;
FIG. 7 is a schematic view of a partial construction of a force-dissipating support structure of the present invention;
fig. 8 is a front view of a force-unloading support structure of the present invention.
In the figure: 1. a temperature control box main body structure; 2. an anti-false touch adjusting button structure; 3. an anti-impact damage structure; 4. a temperature control box carrying block; 5. an LED lamp; 6. a temperature controller; 7. a rotation shaft; 8. a lamp shade; 9. cover plate of temperature control box; 10. matching with the locking hole; 11. a temperature control knob; 12. a locking fitting structure; 13. a plug-in locking structure; 14. a travel guide block; 15. a pushing plate is matched; 16. a locking pin carrying block; 17. a travel reservation groove; 18. a first spring; 19. an arc locking block; 20. a carrying sleeve; 21. a locking clamping block is arranged in the inner part; 22. a locking groove is formed; 23. deriving unlocking blocks; 24. a mounting column is arranged in the inner part; 25. a motor; 26. a torque driving block; 27. a mounting substrate; 28. a force-unloading supporting structure; 29. a stress protection plate; 30. a guide plate is assembled fixedly; 31. an auxiliary plate; 32. a two-way force-unloading base; 33. folding the push rod; 34. a pushing block is exported; 35. a force discharging pipe is arranged in the device; 36. a second spring; 37. a component force push rod; 38. turning over the carrying block; 39. and a force-unloading supporting rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Please refer to fig. 1-2:
the temperature control box for the refrigerator comprises a temperature control box main body structure 1, wherein the temperature control box main body structure 1 is used for conveniently assembling to form temperature control output;
the anti-false touch adjusting button structure 2 is arranged on the inner side of the temperature control box main body structure 1, and the anti-false touch adjusting button structure 2 is used for forming temperature control adjusting output for preventing false touch toggle;
the anti-impact damaged structure 3 is arranged at one end of the temperature control box main body structure 1, and the anti-impact damaged structure 3 is used for forming automatic adjustable unloading protection for the temperature control box main body structure 1.
Please refer to fig. 3-4:
the temperature control box main body structure 1 comprises a temperature control box carrying block 4, an LED lamp 5, a temperature controller 6, a rotating shaft 7, a lamp shade 8 and a temperature control box cover plate 9, wherein one side of one end of the temperature control box carrying block 4 is clamped with the LED lamp 5, the other side of one end of the temperature control box carrying block 4 is fixedly connected with the temperature controller 6, the rotating shaft 7 is fixed at the connecting position of the temperature controller 6, a through hole is formed in the temperature control box carrying block 4, the rotating shaft 7 is arranged in the through hole, one end of the rotating shaft 7 is connected with the error touch prevention adjusting button structure 2 in an inserting manner, the other end of the temperature control box carrying block 4 is fixedly connected with the lamp shade 8 through a clamp, and the temperature control box cover plate 9 is fixed at one end of the lamp shade 8 through a clamp and a screw;
the anti-false touch adjusting button structure 2 comprises a temperature control knob 11, a locking assembly structure 12 and an inserting locking structure 13, wherein the locking assembly structure 12 is fixedly connected to four ends of the temperature control knob 11, the inserting locking structure 13 is inserted into the inner side of the locking assembly structure 12 in a sliding manner, and matching locking holes 10 are formed in the inner side of the temperature control knob 11 and the inner side of the rotating shaft 7;
the temperature control box for the refrigerator has the advantages of simplicity in installation, convenience in replacement, firmness in installation, attractive appearance and the like, and in the temperature control adjusting process, the temperature controller 6 generates temperature control current output by rotating the anti-false touch adjusting button structure 2 and utilizing the connection between the anti-false touch adjusting button structure 2 and the rotating shaft 7, and at the moment, the rotating shaft 7 is driven to rotate by rotating the anti-false touch adjusting button structure 2;
please refer to fig. 5-6:
the locking assembly structure 12 comprises a carrying sleeve 20, an inner locking clamping block 21, a matching locking groove 22 and a deriving unlocking block 23, wherein the inner locking clamping block 21 is welded at the top end and the bottom end of the carrying sleeve 20, the matching locking groove 22 is formed in the inner locking clamping block 21, and the deriving unlocking block 23 is connected with the inner side of the matching locking groove 22 in a sliding manner;
the plug-in locking structure 13 comprises a travel guide block 14, a matched push plate 15, a locking pin carrying block 16, a travel reservation groove 17, a first spring 18 and an arc locking block 19, wherein the travel guide block 14 is fixed at one end of the temperature control box carrying block 4, the matched push plate 15 is connected in a sliding manner in the travel guide block 14, the locking pin carrying block 16 is welded at one end of the matched push plate 15, the travel reservation groove 17 is formed at the top end and the bottom end of the locking pin carrying block 16, the first spring 18 is welded at the inner wall of the travel reservation groove 17, and the arc locking block 19 is welded at the bottom end of the first spring 18;
the arc-shaped locking block 19 is in clearance fit with the matching locking groove 22, and the locking pin carrying block 16 is in clearance fit with the matching locking hole 10;
after the temperature control adjustment is finished, the matched push plate 15 is used for pushing the locking pin carrying block 16 by the matched push plate 15 through deduction, the matched locking hole 10 at the temperature control knob 11 and the matched locking hole 10 at the rotating shaft 7 are penetrated by the locking pin carrying block 16 through the carrying sleeve 20 to form first-time limit locking, at the moment, the arc-shaped locking block 19 is pressurized to retract into the stroke reserved groove 17 due to the limit of the carrying sleeve 20 to the arc-shaped locking block 19, at the moment, the sliding of the locking pin carrying block 16 in the carrying sleeve 20 is maintained until the arc-shaped locking block 19 slides to the matched locking groove 22, the arc-shaped locking block 19 is out of extrusion stress due to the fact that the limit of the arc-shaped locking block 19 is lost at the matched locking groove 22, and the first spring 18 is reset to push the arc-shaped locking block 19 to be inserted into the matched locking groove 22 to form second-time limit locking;
when the temperature control output needs to be regulated again, pushing the deriving unlocking block 23 to enable the deriving unlocking block 23 to slide and extrude the arc-shaped locking block 19 and the first spring 18 to return to the inside of the travel reservation groove 17 in the matched locking groove 22, enabling the locking pin carrying block 16 to acquire the capability of sliding in the carrying sleeve 20 again, at the moment, pulling the matched pushing plate 15 to drive the locking pin carrying block 16 to be pulled out from the matched locking hole 10 at the temperature control knob 11 and the matched locking hole 10 at the rotating shaft 7, and enabling the temperature control knob 11 to drive the rotating shaft 7 again to form rotation regulation temperature control;
please refer to fig. 7-8:
the anti-impact damage structure 3 comprises an inner carrying column 24, a motor 25, a torque driving block 26, a carrying substrate 27, a force unloading supporting structure 28 and a force-bearing protection plate 29, wherein one end of the main body structure 1 of the temperature control box is welded with the inner carrying column 24, the inner side of the inner carrying column 24 is fixedly connected with the motor 25 through a screw, the output end of the motor 25 is fixedly connected with the torque driving block 26, one end of the torque driving block 26 is fixedly provided with a controller for controlling the output steering of the motor 25, one end of the torque driving block 26 is fixedly connected with the force unloading supporting structure 28, and one end of the force unloading supporting structure 28 is welded with the force-bearing protection plate 29;
the unloading supporting structure 28 comprises a fixed assembling guide plate 30, an auxiliary plate 31, a bidirectional unloading base 32, a folding push rod 33, a guiding push block 34, an inner unloading pipe 35 and a second spring 36, wherein the two sides of one end of the fixed assembling guide plate 30 are welded with the auxiliary plate 31, the top end and the bottom end of one end of the fixed assembling guide plate 30 are welded with the bidirectional unloading base 32, the folding push rod 33 is rotatably connected with the two sides of the bidirectional unloading base 32, one side of the folding push rod 33 is rotatably connected with the guiding push block 34, one side of the guiding push block 34 is welded with the second spring 36, one side of the second spring 36 away from the guiding push block 34 is welded with the inner side of the inner unloading pipe 35, the guiding push block 34 is connected with the inner side of the inner unloading pipe 35 in a sliding manner, and one side of the inner unloading pipe 35 is welded with the auxiliary plate 31;
the force unloading supporting structure 28 further comprises a component force push rod 37, a turnover carrying block 38 and a force unloading supporting rod 39, wherein one end of the folding push rod 33 is rotatably connected with the component force push rod 37, one end of the component force push rod 37 is rotatably connected with the turnover carrying block 38, and the bottom end of the turnover carrying block 38 is rotatably connected with the force unloading supporting rod 39.
When the device is in use, the motor 25 is controlled by the controller to drive the torque driving block 26 to rotate, so that the carrying substrate 27, the force unloading supporting structure 28 and the force protection plate 29 rotate along with the rotation, the error-touch prevention adjusting button structure 2 and the temperature control box main body structure 1 are exposed, when the device is not in use, the motor 25 is controlled to drive the torque driving block 26 to reset to protect the temperature control box main body structure 1 and the error-touch prevention adjusting button structure 2, the force protection plate 29 is contacted with impact force in the protection process, at the moment, the force is guided and output through the force unloading supporting rod 39 by the force protection plate 29, the force unloading supporting rod 39, the overturning carrying block 38 and the force unloading supporting rod 37 are matched, the force unloading supporting rod 39 is utilized to form a first component force for bearing the force, the force component is buffered and then is guided to the push rod 37, the force component 37 is utilized to deduce the force to the folding push rod 33, the force component 37 is deduced by the component push rod 37, the force component 34 is used to lead the force to the two sides to guide the force for the second time, the impact force of the re-unloading force is guided to the guiding out push rod 34, the force is guided to the guiding out the force, the force release the force 34 is guided to the second force, the inner side of the sliding rod 35 is guided to the two side, the force is guided and the second compression force 36 is guided to the second compression force, the second force and the force is guided and the second compression force, the force is guided and the force 34 is guided by the force, the force and the force inside the force and the force is guided to the force and the force.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. A control by temperature change box for refrigerator, its characterized in that: the temperature control box comprises a temperature control box main body structure (1), wherein the temperature control box main body structure (1) is used for conveniently assembling to form temperature control output;
the anti-false touch adjusting button structure (2), the anti-false touch adjusting button structure (2) is arranged on the inner side of the main body structure (1) of the temperature control box, and the anti-false touch adjusting button structure (2) is used for forming anti-false touch toggle temperature control adjusting output;
the anti-impact damage structure (3), the anti-impact damage structure (3) is arranged at one end of the temperature control box main body structure (1), and the anti-impact damage structure (3) is used for forming automatic adjustable unloading protection for the temperature control box main body structure (1);
the temperature control box main body structure (1) comprises a temperature control box carrying block (4), an LED lamp (5), a temperature controller (6), a rotating shaft (7), a lamp shade (8) and a temperature control box cover plate (9), wherein one side of one end of the temperature control box carrying block (4) is clamped with the LED lamp (5), the other side of one end of the temperature control box carrying block (4) is fixedly connected with the temperature controller (6), the rotating shaft (7) is fixedly arranged at the connecting position of the temperature controller (6), a through hole is formed in the temperature control box carrying block (4), the rotating shaft (7) is arranged in the through hole, one end of the rotating shaft (7) is connected with the error touch prevention adjusting button structure (2) in a plugging mode, the other end of the temperature control box carrying block (4) is fixedly connected with the lamp shade (8) through a clamp, and the temperature control box cover plate (9) is fixed at one end of the lamp shade (8) through a clamp and a screw;
the anti-false touch adjusting button structure (2) comprises a temperature control knob (11), a locking fitting structure (12) and an inserting locking structure (13), wherein the locking fitting structure (12) is fixedly connected to four ends of the temperature control knob (11), the inserting locking structure (13) is slidably inserted into the inner side of the locking fitting structure (12), and matching locking holes (10) are formed in the inner side of the temperature control knob (11) and the inner side of the rotating shaft (7);
the locking assembly structure (12) comprises a carrying sleeve (20), an inner locking clamping block (21), a locking groove (22) and a deriving unlocking block (23), wherein the inner locking clamping block (21) is welded at the top end and the bottom end of the carrying sleeve (20), the locking groove (22) is formed in the inner locking clamping block (21), and the deriving unlocking block (23) is connected to the inner side of the locking groove (22) in a sliding mode;
the plug-in locking structure (13) comprises a travel guide block (14), a matched push plate (15), a locking pin carrying block (16), a travel reservation groove (17), a first spring (18) and an arc locking block (19), wherein the travel guide block (14) is fixed at one end of the temperature control box carrying block (4), the matched push plate (15) is connected inside the travel guide block (14) in a sliding manner, the locking pin carrying block (16) is welded at one end of the matched push plate (15), the travel reservation groove (17) is formed in the top end and the bottom end of the locking pin carrying block (16), the first spring (18) is welded on the inner wall of the travel reservation groove (17), and the arc locking block (19) is welded at the bottom end of the first spring (18);
the arc-shaped locking block (19) is in clearance fit with the locking groove (22), and the locking pin carrying block (16) is in clearance fit with the locking hole (10);
the anti-impact damaged structure (3) comprises an inner carrying column (24), a motor (25), a torque driving block (26), a carrying substrate (27), a force unloading supporting structure (28) and a force bearing protection plate (29), wherein the inner carrying column (24) is welded at one end of the temperature control box main body structure (1), the motor (25) is fixedly connected to the inner side of the inner carrying column (24) through a screw, the torque driving block (26) is fixedly connected to the output end of the motor (25), a controller for controlling the motor (25) to output and turn is fixed at one end of the torque driving block (26), the force unloading supporting structure (28) is fixedly connected to one end of the torque driving block (26), and the force bearing protection plate (29) is welded at one end of the force unloading supporting structure (28).
2. The temperature control box for a refrigerator according to claim 1, wherein: the force unloading supporting structure (28) comprises a fixed assembly guide plate (30), an auxiliary plate (31), a bidirectional force unloading base (32), a folding push rod (33), a guide out push block (34), an inner force unloading pipe (35) and a second spring (36), wherein the auxiliary plate (31) is welded on two sides of one end of the fixed assembly guide plate (30), the bidirectional force unloading base (32) is welded on the top end and the bottom end of one end of the fixed assembly guide plate (30), the folding push rod (33) is rotatably connected on two sides of the bidirectional force unloading base (32), the guide out push block (34) is rotatably connected on one side of the folding push rod (33), the second spring (36) is welded on one side of the guide out push block (34), one side of the second spring (36) away from the guide out push block (34) is connected with the inner welding of the inner force unloading pipe (35), and one side of the inner force unloading pipe (35) is connected with the auxiliary plate (31).
3. The temperature control box for a refrigerator according to claim 2, wherein: the force unloading supporting structure (28) further comprises a component force push rod (37), an overturning carrying block (38) and a force unloading supporting rod (39), wherein one end of the folding push rod (33) is rotatably connected with the component force push rod (37), one end of the component force push rod (37) is rotatably connected with the overturning carrying block (38), and the bottom end of the overturning carrying block (38) is rotatably connected with the force unloading supporting rod (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110868797.7A CN113418334B (en) | 2021-07-30 | 2021-07-30 | Temperature control box for refrigerator |
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| CN113418334B true CN113418334B (en) | 2024-04-16 |
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| KR19980030435A (en) * | 1996-10-29 | 1998-07-25 | 김광호 | Refrigerator thermostat |
| CN105135813A (en) * | 2015-08-21 | 2015-12-09 | 合肥华凌股份有限公司 | Temperature controller assembly and refrigerator |
| CN205619685U (en) * | 2016-04-28 | 2016-10-05 | 宁波韩电电器有限公司 | Temperature control components for refrigerator |
| CN213691876U (en) * | 2020-10-26 | 2021-07-13 | 泰兴市常宏通灵电器有限公司 | Normally open temperature control switch |
| CN213778309U (en) * | 2020-12-23 | 2021-07-23 | 青岛宏泰良正电器有限公司 | Temperature controller for refrigerating device |
| CN215951862U (en) * | 2021-07-30 | 2022-03-04 | 浙江星星冷链集成股份有限公司 | Temperature control box for refrigerator |
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- 2021-07-30 CN CN202110868797.7A patent/CN113418334B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980030435A (en) * | 1996-10-29 | 1998-07-25 | 김광호 | Refrigerator thermostat |
| CN105135813A (en) * | 2015-08-21 | 2015-12-09 | 合肥华凌股份有限公司 | Temperature controller assembly and refrigerator |
| CN205619685U (en) * | 2016-04-28 | 2016-10-05 | 宁波韩电电器有限公司 | Temperature control components for refrigerator |
| CN213691876U (en) * | 2020-10-26 | 2021-07-13 | 泰兴市常宏通灵电器有限公司 | Normally open temperature control switch |
| CN213778309U (en) * | 2020-12-23 | 2021-07-23 | 青岛宏泰良正电器有限公司 | Temperature controller for refrigerating device |
| CN215951862U (en) * | 2021-07-30 | 2022-03-04 | 浙江星星冷链集成股份有限公司 | Temperature control box for refrigerator |
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