CN219039638U - Temperature controller with dustproof effect - Google Patents
Temperature controller with dustproof effect Download PDFInfo
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- CN219039638U CN219039638U CN202223573892.3U CN202223573892U CN219039638U CN 219039638 U CN219039638 U CN 219039638U CN 202223573892 U CN202223573892 U CN 202223573892U CN 219039638 U CN219039638 U CN 219039638U
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- box
- dustproof
- temperature controller
- wall
- dust
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- 230000000694 effects Effects 0.000 title claims abstract description 23
- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 27
- 238000007789 sealing Methods 0.000 claims description 8
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 230000033228 biological regulation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000256626 Pterygota <winged insects> Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
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Abstract
The utility model discloses a temperature controller with a dustproof effect, which comprises a dustproof box, wherein a box cover is arranged at the top of the dustproof box, the bottom of an inner cavity of the dustproof box is connected with a temperature controller body, the front end of the temperature controller body is connected with a display screen and a control button, the upper end of the temperature controller body is connected with a binding post, the binding post penetrates through the box cover, a plurality of ventilation openings are formed in the front-rear direction of the left side wall and the right side wall of the dustproof box, a filter screen is arranged in the ventilation openings, screw rods are rotationally connected to the left side and the right side of the inner cavity of the dustproof box, the outer wall of each screw rod is in threaded connection with a nut seat, and one end of each nut seat, which is close to the ventilation opening, is connected with a dust removing mechanism; the utility model has reasonable structural design, can externally protect the temperature controller body, is convenient for the cleaning brush to clean the filter screen, achieves good dustproof heat dissipation effect, and is convenient and practical.
Description
Technical Field
The utility model relates to the technical field of temperature controllers, in particular to a temperature controller with a dustproof effect.
Background
The temperature controller is a regulation and control integrated intelligent temperature control instrument, adopts a full-digital integrated design, has the functions of temperature curve programming or fixed point constant temperature control, multiple PID regulation, output power limiting curve programming, manual/automatic switching, soft start, alarm switching value output, real-time data inquiry, computer communication and the like, integrates the digital temperature instrument and a ZK thyristor voltage regulator into a whole, integrates temperature measurement, regulation and driving, directly outputs thyristor trigger signals, and can drive various thyristor loads.
The temperature controller is generally provided with the radiating holes on the shell to achieve the radiating purpose, but dust and tiny winged insects can enter the temperature controller to interfere with the work of the temperature controller, so that the service life of the temperature controller is influenced. Therefore, we propose a temperature controller with dustproof effect.
Disclosure of Invention
The utility model aims to provide a temperature controller with a dustproof effect, which aims to overcome the technical problems in the prior art.
In order to achieve the technical purpose and achieve the technical effect, the utility model provides the following technical scheme:
the utility model provides a temperature controller with dustproof effect, includes dustproof box, the lid is installed at the top of dustproof box, the inner chamber bottom of dustproof box is connected with the temperature controller body, the front end of temperature controller body is connected with display screen and control button, the upper end of temperature controller body is connected with the terminal, the terminal runs through the lid, a plurality of vents have all been seted up along the fore-and-aft direction to the left and right sides wall of dustproof box, install the filter screen in the vent, the inner chamber left and right sides rotation of dustproof box is connected with the screw rod, the outer wall spiro union of screw rod has the nut seat, the one end that the nut seat is close to the vent is connected with dust removal mechanism.
Preferably, in the temperature control instrument with dustproof effect, the rear side wall of the dustproof box is connected with a transmission box, the bottom of an inner cavity of the transmission box is connected with a bearing seat, the bearing seat is rotationally connected with a transmission shaft, the middle part of the outer wall of the transmission shaft is connected with a worm wheel, two ends of the transmission shaft are symmetrically connected with half bevel gears, driven shafts are rotated on the left side and the right side of the inner cavity of the transmission box, the front ends of the driven shafts are fixedly connected with screw rods, a bevel gear I and a bevel gear II are symmetrically connected on the front and the rear sides of the outer wall of the driven shafts, the gear tooth parts of the half bevel gears are respectively meshed with the bevel gear I and the bevel gear II intermittently, the rear side wall of the transmission box is connected with a driving motor, and the power output end of the driving motor is connected with a worm.
Preferably, in the temperature control instrument with dustproof effect, the dust removing mechanism comprises a rectangular block, guide wheels are installed at four corners of the bottom of the rectangular block, a plurality of cleaning brushes are uniformly distributed on the outer wall of the rectangular block along the front-back direction, the cleaning brushes are abutted to a filter screen, an air supply cavity is formed in the rectangular block, a plurality of air holes are formed in one end, close to a ventilation opening, of the air supply cavity, and the air holes are located between two adjacent cleaning brushes.
Preferably, in the temperature control instrument with dustproof effect, the inner chamber rear side of dustproof box is connected with the draught fan, the intercommunication has the water conservancy diversion hose between draught fan air-out end and the air supply chamber, the outer wall connection of dustproof box has control switch, control switch electric connection driving motor and draught fan.
Preferably, in the temperature control instrument with the dustproof effect, an assembly opening is formed in the front side wall of the dustproof box, a sealing ring is connected to the inner wall of the assembly opening, the sealing ring is abutted to the temperature control instrument body, and a transparent cover is hinged to the front end of the assembly opening.
Preferably, in the temperature controller with the dustproof effect, the left side and the right side of the dustproof box are provided with the lock catches matched with the box cover.
The beneficial effects of the utility model are as follows:
the utility model has reasonable structural design, can externally protect the temperature controller body, utilizes the half bevel gear to intermittently engage the transmission bevel gear I and the bevel gear II, ensures that the screw rod can periodically rotate forwards and reversely, and the nut seat can drive the dust removing mechanism to reciprocate, is convenient for the cleaning brush to clean the filter screen, utilizes the induced draft fan to lead out high-temperature air in the dust-proof box, blows out dust impurities attached on the filter screen when the air flow is sent out from the air hole, can avoid the filter screen from being blocked, achieves good dustproof heat dissipation effect, and is convenient and practical.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, 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 diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the whole structure of the present utility model;
FIG. 3 is a schematic view showing the internal structure of the dust-proof box according to the present utility model;
fig. 4 is a schematic diagram of a rectangular block structure according to the present utility model.
In the figure: 1. a dust-proof box; 2. a box cover; 3. a temperature controller body; 4. a display screen; 5. a control button; 6. binding posts; 7. a vent; 8. a filter screen; 9. a screw; 10. a nut seat; 11. a dust removing mechanism; 12. a transmission case; 101. an induced draft fan; 102. a guide hose; 103. a control switch; 104. an assembly port; 105. a seal ring; 106. a transparent cover; 111. rectangular blocks; 112. a guide wheel; 113. a cleaning brush; 114. an air supply cavity; 115. a wind hole; 121. a bearing seat; 122. a transmission shaft; 123. a worm wheel; 124. a half bevel gear; 125. a driven shaft; 126. bevel gears I; 127. bevel gears II; 128. a driving motor; 129. a worm.
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.
Referring to fig. 1-4, the embodiment is a temperature controller with dustproof effect, including dustproof box 1, lid 2 is installed at the top of dustproof box 1, the inner chamber bottom of dustproof box 1 is connected with temperature controller body 3, the front end of temperature controller body 3 is connected with display screen 4 and control button 5, the upper end of temperature controller body 3 is connected with terminal 6, terminal 6 runs through lid 2, a plurality of vents 7 have all been seted up along the fore-and-aft direction to the left and right sides wall of dustproof box 1, install filter screen 8 in the vent 7, the inner chamber left and right sides rotation of dustproof box 1 is connected with screw rod 9, the outer wall spiro union of screw rod 9 has nut seat 10, the one end that nut seat 10 is close to vent 7 is connected with dust removal mechanism 11.
The rear side wall of the dustproof box 1 is connected with a transmission box 12, the bottom of an inner cavity of the transmission box 12 is connected with a bearing seat 121, the bearing seat 121 is rotationally connected with a transmission shaft 122, the middle part of the outer wall of the transmission shaft 122 is connected with a worm wheel 123, two ends of the transmission shaft 122 are symmetrically connected with half bevel gears 124, driven shafts 125 are rotationally arranged on the left side and the right side of the inner cavity of the transmission box 12, the front ends of the driven shafts 125 are fixedly connected with screw rods 9, a bevel gear I126 and a bevel gear II 127 are symmetrically connected on the front and the rear sides of the outer walls of the driven shafts 125, the tooth parts of the half bevel gears 124 are respectively meshed with the bevel gears I126 and II 127 intermittently, the rear side wall of the transmission box 12 is connected with a driving motor 128, the power output end of the driving motor 128 is connected with a worm 129, and the worm 129 is meshed with the worm wheel 123.
The dust removing mechanism 11 comprises a rectangular block 111, guide wheels 112 are arranged at four corners of the bottom of the rectangular block 111, a plurality of cleaning brushes 113 are uniformly distributed on the outer wall of the rectangular block 111 along the front-rear direction, the cleaning brushes 113 are abutted to the filter screen 8, an air supply cavity 114 is formed in the rectangular block 111, a plurality of air holes 115 are formed in one end, close to the ventilation opening 7, of the air supply cavity 114, and the air holes 115 are located between two adjacent cleaning brushes 113.
The inner chamber rear side of dustproof box 1 is connected with draught fan 101, and the intercommunication has water conservancy diversion hose 102 between draught fan 101 air-out end and the air supply chamber 114, and the outer wall of dustproof box 1 is connected with control switch 103, and control switch 103 electric connection driving motor 128 and draught fan 101 are convenient for control assembly operation.
The front side wall of the dustproof box 1 is provided with an assembly opening 104, the inner wall of the assembly opening 104 is connected with a sealing ring 105, the sealing ring 105 is abutted against the temperature control instrument body 3 to prevent dust from invading, and the front end of the assembly opening 104 is hinged with a transparent cover 106 to facilitate the operation of the control button 5.
The left and right sides of the dustproof box 1 are provided with lock catches matched with the box cover 2, so that the box cover 2 is convenient to assemble and disassemble.
The specific implementation mode of the utility model is as follows:
when the device is used, the temperature controller body 3 is arranged inside the dustproof box 1, the display screen 4 and the control button 5 at the front end are positioned in the assembly port 104, the sealing ring 105 is used for sealing, dust invasion is avoided, external protection is carried out through the transparent cover 106, accidental collision damage can be reduced, the upper end of the dustproof box 1 is protected through the box cover 2, the lock catch is used for fixing, the temperature controller body 3 is used for radiating by the vent 7 during working, the driving motor 128 and the induced draft fan 101 are started by the control switch 103, the worm 129 is used for meshing the transmission worm wheel 123, the transmission shaft 122 drives the half bevel gear 124 to rotate, the half bevel gear 124 is intermittently meshed with the transmission bevel gear I126 and the bevel gear II 127, the screw 9 is enabled to carry out periodic positive and negative rotation, further the nut seat 10 is enabled to drive the dust removing mechanism 11 to reciprocate, the cleaning brush 113 can clean the filter screen 8, high-temperature air in the dustproof box 1 is led out by the induced draft fan 101, the airflow enters the air supply cavity 114 along the guide hose 102, and then the air hole 115 is used for blowing out impurities attached to the filter screen 8, the dust is prevented from blocking, good dustproof effect is achieved, and the device is convenient and practical.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (6)
1. The utility model provides a temperature control appearance with dustproof effect, includes dustproof box (1), its characterized in that: the utility model discloses a dust control device for a dust control device, including dust control box (1), lid (2) are installed at the top of dust control box (1), the inner chamber bottom of dust control box (1) is connected with temperature controller body (3), the front end of temperature controller body (3) is connected with display screen (4) and control button (5), the upper end of temperature controller body (3) is connected with terminal (6), terminal (6) run through lid (2), a plurality of vent (7) have all been seted up along the fore-and-aft direction to the left and right sides wall of dust control box (1), install filter screen (8) in vent (7), the inner chamber left and right sides rotation of dust control box (1) is connected with screw rod (9), the outer wall spiro union of screw rod (9) has nut seat (10), the one end that nut seat (10) is close to vent (7) is connected with dust removal mechanism (11).
2. The temperature controller with dustproof effect according to claim 1, wherein: the dustproof box is characterized in that a transmission box (12) is connected to the rear side wall of the dustproof box (1), a bearing seat (121) is connected to the bottom of an inner cavity of the transmission box (12), a transmission shaft (122) is connected to the bearing seat (121) in a rotating mode, a worm wheel (123) is connected to the middle of the outer wall of the transmission shaft (122), a half bevel gear (124) is symmetrically connected to the two ends of the transmission shaft (122), a driven shaft (125) is rotated on the left side and the right side of the inner cavity of the transmission box (12), a screw (9) is fixedly connected to the front end of the driven shaft (125), a bevel gear I (126) and a bevel gear II (127) are symmetrically connected to the front side and the rear side of the outer wall of the driven shaft (125), the tooth parts of the half bevel gear (124) are meshed with the bevel gear I (126) and the bevel gear II (127) in an intermittent mode respectively, a driving motor (128) is connected to the rear side wall of the transmission box (12), a worm (129) is connected to the power output end of the driving motor (128).
3. A temperature controller with dust-proof effect according to claim 2, characterized in that: the dust removing mechanism (11) comprises a rectangular block (111), guide wheels (112) are arranged at four corners of the bottom of the rectangular block (111), a plurality of cleaning brushes (113) are uniformly distributed on the outer wall of the rectangular block (111) along the front-rear direction, the cleaning brushes (113) are abutted to a filter screen (8), an air supply cavity (114) is formed in the rectangular block (111), a plurality of air holes (115) are formed in one end, close to a ventilation opening (7), of the air supply cavity (114), and the air holes (115) are located between two adjacent cleaning brushes (113).
4. A temperature controller with dust-proof effect according to claim 3, wherein: the dustproof box is characterized in that an induced draft fan (101) is connected to the rear side of an inner cavity of the dustproof box (1), a guide hose (102) is communicated between an air outlet end of the induced draft fan (101) and an air supply cavity (114), a control switch (103) is connected to the outer wall of the dustproof box (1), and the control switch (103) is electrically connected with a driving motor (128) and the induced draft fan (101).
5. The temperature controller with dustproof effect according to claim 1, wherein: the dustproof box is characterized in that an assembly opening (104) is formed in the front side wall of the dustproof box (1), a sealing ring (105) is connected to the inner wall of the assembly opening (104), the sealing ring (105) is abutted to the temperature control instrument body (3), and a transparent cover (106) is hinged to the front end of the assembly opening (104).
6. The temperature controller with dustproof effect according to claim 1, wherein: the left side and the right side of the dustproof box (1) are provided with lock catches matched with the box cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223573892.3U CN219039638U (en) | 2022-12-30 | 2022-12-30 | Temperature controller with dustproof effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223573892.3U CN219039638U (en) | 2022-12-30 | 2022-12-30 | Temperature controller with dustproof effect |
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| Publication Number | Publication Date |
|---|---|
| CN219039638U true CN219039638U (en) | 2023-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223573892.3U Active CN219039638U (en) | 2022-12-30 | 2022-12-30 | Temperature controller with dustproof effect |
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| CN (1) | CN219039638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117233188A (en) * | 2023-11-08 | 2023-12-15 | 包头市威丰稀土电磁材料股份有限公司 | Preparation method of silicon steel EBSD large-size spliced sample |
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2022
- 2022-12-30 CN CN202223573892.3U patent/CN219039638U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117233188A (en) * | 2023-11-08 | 2023-12-15 | 包头市威丰稀土电磁材料股份有限公司 | Preparation method of silicon steel EBSD large-size spliced sample |
| CN117233188B (en) * | 2023-11-08 | 2024-01-30 | 包头市威丰稀土电磁材料股份有限公司 | Preparation method of silicon steel EBSD large-size spliced sample |
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Denomination of utility model: A temperature controller with dust-proof effect Granted publication date: 20230516 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: HANGZHOU RUIHAO ELECTRIC APPLIANCE CO.,LTD. Registration number: Y2024330000943 |