CN219531270U - Evaporator temperature adjusting device - Google Patents
Evaporator temperature adjusting device Download PDFInfo
- Publication number
- CN219531270U CN219531270U CN202320618167.9U CN202320618167U CN219531270U CN 219531270 U CN219531270 U CN 219531270U CN 202320618167 U CN202320618167 U CN 202320618167U CN 219531270 U CN219531270 U CN 219531270U
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- protection shell
- rod
- main protection
- friction
- auxiliary
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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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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to the technical field of evaporators and discloses an evaporator temperature adjusting device which comprises a main protection shell and a sealing cover covered on the front end structure surface of the main protection shell, wherein a temperature controller body is arranged on the inner side of the main protection shell and is electrically connected with a wire, one end of the wire penetrates through the inner wall of the bottom of the main protection shell and protrudes out, a rotary abdication groove is formed in the top of the main protection shell, and a linkage rod is clamped on the inner side of the rotary abdication groove through a pin shaft. According to the utility model, the auxiliary protection shell, the meshing clamping structure, the adjusting rod and the friction-increasing rod piece are arranged to form the adjusting storage structure, and after the adjusting storage structure is subsequently combined with the main protection shell, the conducting wires electrically connected with the body of the temperature controller in the main protection shell can be expanded, output, guided and stored.
Description
Technical Field
The utility model relates to the technical field of evaporators, in particular to an evaporator temperature adjusting device.
Background
The existing evaporator is an important part in four refrigeration parts, and the working principle is that low-temperature condensed liquid passes through the evaporator to exchange heat with the outside air, so that gasification absorbs heat and the refrigeration effect is achieved.
The utility model of publication number CN216217913U discloses a temperature control device of an evaporator in the specification, which comprises a front shell of the evaporator, a fixing head, a containing frame, a partition plate, a connecting wire, a supporting rod, a clamping block, a connecting rod and a rear shell connecting block.
From the technical content disclosed above, lead installation problem and convenient installation maintenance problem that present evaporimeter temperature regulating device exists all propose the structure of pertinence and optimize, but the spring class clamping structure that prior art provided to lead installation problem, though can play fixed direction's effect, but only be applicable to the tensile extension of wire, can increase friction when the wire needs to accomodate on the contrary, cause the obstacle, secondly, portable mounting structure that prior art provided only considers the maintenance and dismantles convenient problem, but according to the common sense of the prior art, in the maintenance process, to the evaporimeter temperature regulating device of high side installation, some minor details of dismantlement are because of lacking to accomodate, easily lose, the practicality of whole device has been reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides an evaporator temperature adjusting device, which solves the problems proposed by the background technology.
The utility model provides the following technical scheme: the utility model provides an evaporator temperature regulation apparatus, includes main protection casing, covers the sealed lid on main protection casing front end structure surface, is located the inboard installation temperature controller body of main protection casing, and temperature controller body electric connection has the wire, the inner wall of main protection casing bottom is run through to the one end of wire and protrusion, rotatory groove of stepping down has been seted up at the top of main protection casing, rotatory inslot side of stepping down has the gangbar through the round pin axle joint, the one end of gangbar runs through rotatory groove of stepping down and is fixedly connected with sealed rear end structure of lid;
the outside cover of the other end of wire is equipped with meshing clamping structure, auxiliary protection casing, and meshing clamping structure suit in auxiliary protection casing's inboard, the inside output structure protrusion of meshing clamping structure is in auxiliary protection casing's front end structure outside, auxiliary protection casing's top is installed fixedly with main protection casing's bottom through the screw.
The meshing clamping structure is in transmission connection with an adjusting rod, and a friction increasing rod piece is arranged between the adjusting rod and the front end structure surface of the lead.
The two sides of the rear end structure of the main protection shell are fixedly connected with mounting convex plates, and mounting abdication holes are formed in the inner side of one end of each mounting convex plate.
Carefully chosen, the surface of sealed lid front end structure has seted up and has accomodate the groove, and accomodate the inside fixed sleeve joint of groove and have magnetic sheet.
The inside of meshing clamping structure is provided with two symmetrical transmission shafts, and the middle part of two transmission shafts has all fixed the sleeve joint elastic rubber roller shell, elastic rubber roller shell aligns each other and is connected with the surface laminating of the wire other end with the mode of extrusion laminating, two the both ends of transmission shaft all set up through the inner wall suit of bearing and auxiliary protection casing front and back end, and the end at two transmission shaft both ends all protrusion to auxiliary protection casing's outside, two the end fixedly connected with drive gear of transmission shaft one end, and two drive gear meshing are connected.
The fine selection, adjust the pole and be T type structure, and adjust the front end structure fixed connection of one transmission gear of pole one end, the arc groove of stepping down has been seted up to the other end of adjusting the pole.
The friction rod is arranged in the friction increasing rod piece, one end of the friction rod is clamped on the inner side of the other end of the adjusting rod, an auxiliary sleeve plate is fixedly sleeved on the surface of one end of the friction rod, and a compression spring is fixedly connected between the auxiliary sleeve plate and the surface of the other end of the adjusting rod.
The other end of the friction rod is connected with an arc friction strip in a fitting mode, and the arc friction strip is fixedly sleeved on the inner side of the front end structure of the auxiliary protection shell.
Carefully chosen, the fixed surface of the front end structure of the main protection shell is connected with an internal thread sleeve plate, the fixed surface of the rear end structure of the sealing cover is connected with a limiting sleeve plate aligned with the internal thread sleeve plate, the inner side of the limiting sleeve plate is movably sleeved with a screw, and one end of the screw is connected with the inner side of the internal thread sleeve plate in a threaded manner.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the auxiliary protection shell, the meshing clamping structure, the adjusting rod and the friction-increasing rod piece are arranged to form the adjusting storage structure, and after the adjusting storage structure is subsequently combined with the main protection shell, the conducting wires electrically connected with the body of the temperature controller in the main protection shell can be expanded, output, guided and stored.
2. According to the utility model, the accommodating type sealing plate is composed of the arranged sealing cover, the accommodating groove and the magnetic sheet, the rotating structure is composed of the arranged rotating abdicating groove and the linkage rod, the locking structure is composed of the arranged limiting sleeve plate and the internal thread sleeve plate, after the three structures are comprehensively assembled, the sealing protection of the body of the temperature controller in the main protection shell is realized, the accommodating groove is used as an accommodating space when the installation and the disassembly are convenient, the absorbing and fixing effects of the magnetic sheet are utilized, the small objects in the disassembly and maintenance process are accommodated and tidied, and the use effect and the practicability of the whole device are further optimized.
Drawings
FIG. 1 is a schematic elevational view of the structure of the present utility model;
FIG. 2 is a schematic rear view of the structure of the present utility model;
FIG. 3 is a schematic view in partial cross-section of the structure of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the present utility model at A in FIG. 1;
FIG. 5 is an enlarged schematic view of the structure of the present utility model at B in FIG. 3;
fig. 6 is an enlarged schematic view of the structure of the present utility model at C in fig. 2.
In the figure: 1. a main protective housing; 2. sealing cover; 3. a rotary abdication groove; 4. a linkage rod; 5. a wire; 6. an auxiliary protection case; 7. engaging the clamping structure; 71. a transmission shaft; 72. an elastic rubber roll sleeve; 73. a transmission gear; 8. an adjusting rod; 9. friction increasing rod piece; 91. a friction lever; 92. an auxiliary sleeve plate; 93. a compression spring; 10. installing a convex plate; 11. a storage groove; 12. a magnetic sheet; 13. a limiting sleeve plate; 14. an internally threaded sleeve plate.
Detailed Description
The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-6, an evaporator temperature adjusting device comprises a main protection shell 1, a sealing cover 2 covering the front end structure surface of the main protection shell 1, a temperature controller body arranged on the inner side of the main protection shell 1, a lead 5 electrically connected with the temperature controller body, one end of the lead 5 penetrating through the inner wall of the bottom of the main protection shell 1 and protruding, and mounting convex plates 10 fixedly connected with two sides of the rear end structure of the main protection shell 1, wherein mounting abdication holes are arranged on the inner side of one end of the mounting convex plates 10, so that the installation and fixation of the subsequent integral device are facilitated;
the top of main protection casing 1 has been seted up and has been rotated groove 3 of stepping down, the inboard of groove 3 of stepping down has gangbar 4 through the round pin axle joint, the one end of gangbar 4 runs through rotatory groove 3 of stepping down and with the rear end structure fixed connection of sealed lid 2, the fixed surface of the front end structure of main protection casing 1 is connected with internal thread sleeve plate 14, the fixed surface of sealed lid 2 rear end structure is connected with the spacing sleeve plate 13 that aligns with internal thread sleeve plate 14, the screw has been cup jointed in the inboard activity of spacing sleeve plate 13, and the one end threaded connection of screw is in the inboard of internal thread sleeve plate 14.
The outside cover of the other end of wire 5 is equipped with meshing clamping structure 7, auxiliary protection casing 6, and meshing clamping structure 7 suit is in auxiliary protection casing 6's inboard, the inside output structure protrusion of meshing clamping structure 7 is in auxiliary protection casing 6's front end structure outside, meshing clamping structure 7's inside is provided with two symmetrical transmission shafts 71, and the middle part of two transmission shafts 71 has all fixed the cup joint elastic rubber roller shell 72, elastic rubber roller shell 72 aligns each other and is connected with the surface laminating of the other end of wire 5 with the mode of extrusion laminating, the inner wall suit setting of the both ends of two transmission shafts 71 all through bearing and auxiliary protection casing 6 front and back end, and the end fixedly connected with drive gear 73 of two transmission shafts 71 one end, and two drive gear 73 meshing are connected, meshing clamping structure 7 carries out elastic clamping to wire 5, then satisfy subsequent output and accomodate the wire, the top of auxiliary protection casing 6 passes through the screw and the bottom installation of main protection casing 1 is fixed.
The meshing clamping structure 7 is connected with the regulation pole 8 in a transmission manner, the regulation pole 8 is of a T-shaped structure, one end of the regulation pole 8 is fixedly connected with the front end structure of one transmission gear 73, the other end of the regulation pole 8 is provided with a yielding arc groove, the regulation pole 8 provides convenient use conditions for the rotation regulation of the meshing clamping structure 7, a friction increasing rod piece 9 is arranged between the regulation pole 8 and the front end structure surface of the lead 5, a friction rod 91 is arranged in the friction increasing rod piece 9, one end of the friction rod 91 is clamped on the inner side of the other end of the regulation pole 8, an auxiliary sleeve plate 92 is fixedly sleeved on the surface of one end of the friction rod 91, a compression spring 93 is fixedly connected between the auxiliary sleeve plate 92 and the surface of the other end of the regulation pole 8, an arc friction strip is fixedly sleeved on the inner side of the front end structure of the auxiliary protection shell 6, and the friction increasing rod piece 9 carries out limit friction increasing on the meshing clamping structure 7 and the regulation pole 8.
Working principle: when the wire 5 is used, the length of the wire 5 is required to be stored or expanded, the adjusting rod 8 is held, then the adjusting rod 8 is rotated, the friction increasing rod 9 and one transmission gear 73 inside the meshing clamping structure 7 are driven to synchronously rotate, then under the meshing transmission of the two transmission gears 73, the two transmission shafts 71 and the two elastic rubber roller sleeves 72 synchronously rotate to convey the wire 5 outwards from the inside of the auxiliary protection shell 6 or store the wire into the inside of the auxiliary protection shell 6, and therefore the wire 5 is free to store and release, and meanwhile, the wire is free of requirements on the structural hardness and strong in practicability.
Example two
Referring to fig. 1-6, an evaporator temperature adjusting device comprises a main protection shell 1, a sealing cover 2 covering the front end structure surface of the main protection shell 1, a temperature controller body arranged on the inner side of the main protection shell 1, a lead 5 electrically connected with the temperature controller body, one end of the lead 5 penetrating through the inner wall of the bottom of the main protection shell 1 and protruding, and mounting convex plates 10 fixedly connected with two sides of the rear end structure of the main protection shell 1, wherein mounting abdication holes are arranged on the inner side of one end of the mounting convex plates 10, so that the installation and fixation of the subsequent integral device are facilitated;
the top of the main protection shell 1 is provided with a rotary abdication groove 3, the inner side of the rotary abdication groove 3 is clamped with a linkage rod 4 through a pin shaft, one end of the linkage rod 4 penetrates through the rotary abdication groove 3 and is fixedly connected with the rear end structure of the sealing cover 2, the surface of the front end structure of the main protection shell 1 is fixedly connected with an internal thread sleeve plate 14, the surface of the rear end structure of the sealing cover 2 is fixedly connected with a limiting sleeve plate 13 aligned with the internal thread sleeve plate 14, the inner side of the limiting sleeve plate 13 is movably sleeved with a screw, and one end of the screw is in threaded connection with the inner side of the internal thread sleeve plate 14;
a storage groove 11 is formed in the surface of the front end structure of the sealing cover 2, and a magnetic sheet 12 is fixedly sleeved in the storage groove 11;
the outside cover of the other end of wire 5 is equipped with meshing clamping structure 7, auxiliary protection casing 6, and meshing clamping structure 7 suit is in auxiliary protection casing 6's inboard, the inside output structure protrusion of meshing clamping structure 7 is in auxiliary protection casing 6's front end structure outside, meshing clamping structure 7's inside is provided with two symmetrical transmission shafts 71, and the middle part of two transmission shafts 71 has all fixed the cup joint elastic rubber roller shell 72, elastic rubber roller shell 72 aligns each other and is connected with the surface laminating of the other end of wire 5 with the mode of extrusion laminating, the inner wall suit setting of the both ends of two transmission shafts 71 all through bearing and auxiliary protection casing 6 front and back end, and the end fixedly connected with drive gear 73 of two transmission shafts 71 one end, and two drive gear 73 meshing are connected, meshing clamping structure 7 carries out elastic clamping to wire 5, then satisfy subsequent output and accomodate the wire, the top of auxiliary protection casing 6 passes through the screw and the bottom installation of main protection casing 1 is fixed.
The meshing clamping structure 7 is connected with the regulation pole 8 in a transmission manner, the regulation pole 8 is of a T-shaped structure, one end of the regulation pole 8 is fixedly connected with the front end structure of one transmission gear 73, the other end of the regulation pole 8 is provided with a yielding arc groove, the regulation pole 8 provides convenient use conditions for the rotation regulation of the meshing clamping structure 7, a friction increasing rod piece 9 is arranged between the regulation pole 8 and the front end structure surface of the lead 5, a friction rod 91 is arranged in the friction increasing rod piece 9, one end of the friction rod 91 is clamped on the inner side of the other end of the regulation pole 8, an auxiliary sleeve plate 92 is fixedly sleeved on the surface of one end of the friction rod 91, a compression spring 93 is fixedly connected between the auxiliary sleeve plate 92 and the surface of the other end of the regulation pole 8, an arc friction strip is fixedly sleeved on the inner side of the front end structure of the auxiliary protection shell 6, and the friction increasing rod piece 9 carries out limit friction increasing on the meshing clamping structure 7 and the regulation pole 8.
Working principle: when the wire 5 is used, the length of the wire 5 is required to be stored or expanded, the adjusting rod 8 is held, then the adjusting rod 8 is rotated, the friction increasing rod 9 and one transmission gear 73 inside the meshing clamping structure 7 are driven to synchronously rotate, then under the meshing transmission of the two transmission gears 73, the two transmission shafts 71 and the two elastic rubber roller sleeves 72 synchronously rotate to convey the wire 5 outwards from the inside of the auxiliary protection shell 6 or store the wire into the inside of the auxiliary protection shell 6, and therefore the wire 5 is free to store and release, and meanwhile, the wire is free of requirements on the structural hardness and strong in practicability.
To the maintenance of the inside temperature controller body of main protection casing 1, dismantle the screw between spacing sleeve board 13 and the internal thread sleeve board 14 to gangbar 4 is the sealed lid 2 of swinging boom upset to the state of perpendicular main protection casing 1, gives up the maintenance space of temperature controller body completely, and the widget mode of maintenance use is in the inboard of accomodating groove 11, and magnetic sheet 12 will provide the spacing protection of magnetism for the metal widget.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the present utility model, the filling pattern is only for distinguishing the layers, and is not limited in any way.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an evaporator temperature regulation apparatus, includes main protection casing (1), covers sealed lid (2) on main protection casing (1) front end structure surface, is located the inboard installation temperature controller body of main protection casing (1), and temperature controller body electric connection has wire (5), the inner wall and the protrusion of main protection casing (1) bottom are run through to the one end of wire (5), its characterized in that: the top of the main protection shell (1) is provided with a rotary abdication groove (3), the inner side of the rotary abdication groove (3) is connected with a linkage rod (4) in a clamping way through a pin shaft, and one end of the linkage rod (4) penetrates through the rotary abdication groove (3) and is fixedly connected with the rear end structure of the sealing cover (2);
the outer side of the other end of the lead (5) is sleeved with a meshing clamping structure (7) and an auxiliary protection shell (6), the meshing clamping structure (7) is sleeved on the inner side of the auxiliary protection shell (6), an output structure in the meshing clamping structure (7) protrudes out of the front end structure of the auxiliary protection shell (6), and the top of the auxiliary protection shell (6) is fixedly arranged at the bottom of the main protection shell (1) through a screw;
the meshing clamping structure (7) is in transmission connection with an adjusting rod (8), and a friction increasing rod piece (9) is arranged between the adjusting rod (8) and the front end structure surface of the lead (5).
2. An evaporator temperature adjusting apparatus as set forth in claim 1, wherein: the two sides of the rear end structure of the main protection shell (1) are fixedly connected with installation convex plates (10), and installation yielding holes are formed in the inner side of one end of each installation convex plate (10).
3. An evaporator temperature adjusting apparatus as set forth in claim 1, wherein: the surface of the front end structure of the sealing cover (2) is provided with a storage groove (11), and a magnetic sheet (12) is fixedly sleeved in the storage groove (11).
4. An evaporator temperature adjusting apparatus as set forth in claim 1, wherein: the inside of meshing clamping structure (7) is provided with two symmetrical transmission shafts (71), and the middle part of two transmission shafts (71) is all fixed to be cup jointed elastic rubber roller sleeve (72), elastic rubber roller sleeve (72) are aligned each other and are connected with the surface laminating of wire (5) other end with the mode of extrusion laminating, two the inner wall suit setting of the both ends of transmission shaft (71) all through bearing and auxiliary protection casing (6) front and back end, and the end at two transmission shaft (71) both ends all protrusion to the outside of auxiliary protection casing (6), two the end fixedly connected with drive gear (73) of transmission shaft (71) one end, and two drive gear (73) meshing are connected.
5. An evaporator temperature adjusting apparatus according to claim 4 wherein: the adjusting rod (8) is of a T-shaped structure, one end of the adjusting rod (8) is fixedly connected with the front end structure of one transmission gear (73), and the other end of the adjusting rod (8) is provided with a yielding arc groove.
6. An evaporator temperature adjusting apparatus as set forth in claim 1, wherein: the friction rod (91) is arranged in the friction increasing rod (9), one end of the friction rod (91) is clamped on the inner side of the other end of the adjusting rod (8), an auxiliary sleeve plate (92) is fixedly sleeved on the surface of one end of the friction rod (91), and a compression spring (93) is fixedly connected between the auxiliary sleeve plate (92) and the surface of the other end of the adjusting rod (8).
7. An evaporator temperature adjusting apparatus as set forth in claim 6, wherein: the other end of the friction rod (91) is connected with an arc friction strip in a fitting way, and the arc friction strip is fixedly sleeved on the inner side of the front end structure of the auxiliary protection shell (6).
8. An evaporator temperature adjusting apparatus as set forth in claim 1, wherein: the front end structure of the main protection shell (1) is fixedly connected with an internal thread sleeve plate (14), the rear end structure of the sealing cover (2) is fixedly connected with a limiting sleeve plate (13) aligned with the internal thread sleeve plate (14), a screw is movably sleeved on the inner side of the limiting sleeve plate (13), and one end of the screw is connected with the inner side of the internal thread sleeve plate (14) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320618167.9U CN219531270U (en) | 2023-03-27 | 2023-03-27 | Evaporator temperature adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320618167.9U CN219531270U (en) | 2023-03-27 | 2023-03-27 | Evaporator temperature adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219531270U true CN219531270U (en) | 2023-08-15 |
Family
ID=87631409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320618167.9U Active CN219531270U (en) | 2023-03-27 | 2023-03-27 | Evaporator temperature adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219531270U (en) |
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2023
- 2023-03-27 CN CN202320618167.9U patent/CN219531270U/en active Active
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