CN216357634U - Dustproof single channel temperature controller of high leakproofness - Google Patents
Dustproof single channel temperature controller of high leakproofness Download PDFInfo
- Publication number
- CN216357634U CN216357634U CN202122331298.2U CN202122331298U CN216357634U CN 216357634 U CN216357634 U CN 216357634U CN 202122331298 U CN202122331298 U CN 202122331298U CN 216357634 U CN216357634 U CN 216357634U
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- display screen
- temperature controller
- channel temperature
- dustproof
- connecting plate
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Abstract
The utility model provides a dustproof single channel temperature controller of high leakproofness, includes the body, the front end fixed surface of body installs the display screen, the inside sliding connection of spout has the limiting plate, the limiting plate is close to the fixed surface of display screen and installs the foam cotton, the top surface of protective housing is rotated and is connected with the visor, visor inner wall and the parallel swing joint in limiting plate both ends have the connecting rod, the shield of tripe one side runs through and installs the lead screw, the surface rotation that the tripe is close to lead screw one side installs L shape connecting plate, the other end screw thread of L shape connecting plate cup joints the surface at the lead screw, the rear end surface of tripe is seted up flutedly, the surface mounting who changes the roller has the brush. According to the utility model, the protective cover is opened and the connecting rod is driven to move, the connecting rod moves the position of the limiting plate in the chute, and the foam cotton on the limiting plate cleans the display screen to prevent substances from being adhered to the surface of the display screen.
Description
Technical Field
The utility model relates to the field of dustproof of temperature controllers, in particular to a high-sealing dustproof single-channel temperature controller.
Background
The temperature controller generates physical deformation in the switch according to the temperature change of the working environment, thereby generating certain special effects, and generating a series of automatic control elements for conducting or disconnecting actions, or providing temperature data for the circuit by different principles of working states of the electronic elements at different temperatures so as to acquire the temperature data by the circuit.
There are the following problems:
the single channel temperature controller is because the body design surface has the louvre, and water stains such as dust very easily gets into inside from the louvre, causes inside components and parts to damage, and front end surface display exposes externally for a long time simultaneously, and long-time touch and operational environment influence very easily cause the surface corrosion.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-tightness dustproof single-channel temperature controller.
In order to achieve the purpose, the utility model adopts the following technical scheme: the novel multifunctional display screen comprises a body, a display screen is fixedly installed on the front end surface of the body, a protective shell is sleeved on the surface of the display screen, sliding grooves are arranged in parallel on the front end surface of the protective shell, a limiting plate is connected inside the sliding grooves in a sliding mode, foam cotton is fixedly installed on the surface, close to the display screen, of the limiting plate, a protective cover is rotatably connected to the top surface of the protective shell, connecting rods are movably connected to the inner wall of the protective cover in parallel with two ends of the limiting plate, heat dissipation holes are formed in two side surfaces of the body, guide rails are fixedly connected to the body surfaces outside the heat dissipation holes in parallel, dust covers are slidably connected inside the guide rails, shutters are rotatably connected inside the dust covers, a lead screw penetrates through the dust covers on one side of the shutters, a knob is fixedly installed at the top end of the lead screw, and an L-shaped connecting plate is rotatably installed on the surface, close to the lead screw, the other end of the L-shaped connecting plate is in threaded sleeve joint with the surface of the screw rod, a groove is formed in the surface of the rear end of the louver, a rotating roller is rotatably arranged in the groove, and a brush is arranged on the surface of the rotating roller.
As a further description of the above technical solution:
the protective housing is the shape of returning, and switches on inside around the protective housing and be provided with the draw-in groove, and the protective housing protects the edge of display screen.
As a further description of the above technical solution:
the sliding grooves are two, the limiting plate is one, and the two sliding grooves limit the limiting plate in a sliding mode.
As a further description of the above technical solution:
the body unilateral surface louvre has been seted up a plurality ofly, the shield is provided with two, and the shield is the part that switches on from beginning to end, a shield of body homonymy surface's common slidable mounting of guide rail.
As a further description of the above technical solution:
a plurality of louvers are arranged inside the dustproof cover, and the L-shaped connecting plate is L-shaped.
As a further description of the above technical solution:
the screw rod is in threaded engagement with the L-shaped connecting plate, and the screw rod rotates the L-shaped connecting plate to displace.
The utility model has the following beneficial effects:
1. according to the utility model, the display screen is wrapped and protected by the protective shell and the protective cover, the protective cover is opened and the connecting rod is driven to move, the connecting rod moves the position of the limiting plate in the chute, and the foam cotton on the limiting plate cleans the display screen to prevent substances from adhering to the surface of the display screen.
2. According to the utility model, through the screw rod, when the screw rod rotates, the L-shaped connecting plate drives the louver to rotate, and when the louver rotates, the brush on the rotating roller at the rear end cleans dust in the heat dissipation holes, so that the dust is effectively prevented from entering the body.
Drawings
Fig. 1 is a front view of a single-channel temperature controller with high sealing performance and dust prevention according to the present invention;
FIG. 2 is a front view of a cover of a single-channel temperature controller with high sealing performance and dust prevention according to the present invention;
FIG. 3 is a side cross-sectional view of a sealing disk of a single-channel temperature controller with high sealing performance and dust prevention according to the present invention;
FIG. 4 is a partial enlarged view of the sealing disk of the single-channel temperature controller with high sealing performance and dust prevention in FIG. 1A;
fig. 5 is a partial enlarged view of a portion B in fig. 3 of a ventilation cover of a high-sealing dustproof single-channel temperature controller according to the present invention.
Illustration of the drawings:
1. a body; 2. a display screen; 3. a protective shell; 4. a chute; 5. a limiting plate; 6. foam cotton; 7. a protective cover; 8. a connecting rod; 9. heat dissipation holes; 10. a dust cover; 11. louver blades; 12. a screw rod; 13. a knob; 14. an L-shaped connecting plate; 15. a groove; 16. rotating the roller; 17. a brush; 18. a guide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, one embodiment of the present invention is provided: the display screen comprises a body 1, a display screen 2 is fixedly installed on the front end surface of the body 1, a protective shell 3 is sleeved on the surface of the display screen 2, a sliding groove 4 is arranged in parallel on the front end surface of the protective shell 3, a limiting plate 5 is slidably connected inside the sliding groove 4, foam cotton 6 is fixedly installed on the surface of the limiting plate 5 close to the display screen 2, a protective cover 7 is rotatably connected on the top surface of the protective shell 3, connecting rods 8 are movably connected on the inner wall of the protective cover 7 in parallel with the two ends of the limiting plate 5, heat dissipation holes 9 are formed in the two side surfaces of the body 1, a guide rail 18 is fixedly connected on the surface of the body 1 outside the heat dissipation holes 9 in parallel, a dustproof cover 10 is slidably connected inside the guide rail 18, the dustproof cover 10 is matched with the guide rail 18 for use, the dustproof cover 10 is a single detachable part, a louver 11 is rotatably connected inside the dustproof cover 10, a screw rod 12 is installed on the dustproof cover 10 on one side of the louver 11 in a penetrating manner, and a knob 13 is fixedly installed on the top end of the screw rod 12, the surface of the side, close to the screw rod 12, of the louver 11 is rotatably provided with an L-shaped connecting plate 14, the other end of the L-shaped connecting plate 14 is in threaded sleeve connection with the surface of the screw rod 12, the surface of the rear end of the louver 11 is provided with a groove 15, a rotating roller 16 is rotatably arranged inside the groove 15, and a brush 17 is arranged on the surface of the rotating roller 16.
In this embodiment, a body 1. The display screen 2 and the heat dissipation holes 9 are prior art.
The spout 4 is provided with two, and limiting plate 5 sets up to one, and two spouts 4 are spacing to sliding of limiting plate 5, and the process that limiting plate 5 removed, the foam cotton 6 is to the surface contact of display screen 2, clears up it.
A plurality of heat dissipation holes 9 are formed in the surface of one side of the body 1, the dust covers 10 are arranged in two numbers, the dust covers 10 are parts which are communicated from front to back, the dust covers 10 are installed on the guide rails 18 on the same side surface of the body 1 in a sliding mode, an outlet is formed in the bottom of each dust cover 10, and dust is convenient to guide out.
A plurality of louvers 11 are arranged inside the dust cover 10, the L-shaped connecting plate 14 is L-shaped, and the louvers 11 of the same dust cover 10 can be acted with the screw rod 12 through the L-shaped connecting plate 14 to generate a linkage effect.
The screw rod 12 is screw-engaged with the L-shaped connecting plate 14, and the screw rod 12 rotates the L-shaped connecting plate 14 to displace.
The working principle and the process are as follows: through protective housing 3 and visor 7, wrap up the protection to display screen 2, the mode of visor 7 is opened to the rethread, it removes to drive connecting rod 8 simultaneously, connecting rod 8 removes the position of limiting plate 5 in the inside of spout 4, foam 6 on the limiting plate 5 clears up the surface of display screen 2, prevent the 2 surface bonding material of display screen, make the inside of shield 10 slidable mounting at guide rail 18, make shield 10 cover louvre 9 completely, rethread manual control knob 13, lead screw 12 produces the rotation, lead screw 12 rotates L shape connecting plate 14 and rotates and drive tripe 11 and rotate, brush 17 at rear portion removes dust to louvre 9 when tripe 11 pivoted, the dust is derived through the low side export of shield 10.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a dustproof single channel temperature controller of high leakproofness, includes body (1), its characterized in that: the display screen is fixedly arranged on the front end surface of the body (1), the protective shell (3) is sleeved on the surface of the display screen (2), sliding grooves (4) are arranged on the front end surface of the protective shell (3) in parallel, limiting plates (5) are slidably connected inside the sliding grooves (4), foam cotton (6) is fixedly arranged on the surfaces, close to the display screen (2), of the limiting plates (5), a protective cover (7) is rotatably connected to the top surface of the protective shell (3), connecting rods (8) are movably connected to the inner wall of the protective cover (7) and the two ends of the limiting plates (5) in parallel, radiating holes (9) are formed in the two side surfaces of the body (1), guide rails (18) are fixedly connected to the surface of the body (1) outside the radiating holes (9) in parallel, dust covers (10) are slidably connected to the inside of the guide rails (18), and shutters (11) are rotatably connected to the inside of the dust covers (10), the utility model discloses a lead screw, including tripe (11), lead screw (12), screw rod (12), top fixed mounting have knob (13), the surperficial rotation that tripe (11) are close to lead screw (12) one side installs L shape connecting plate (14), the other end screw thread of L shape connecting plate (14) cup joints the surface at lead screw (12), the rear end surface of tripe (11) is seted up flutedly (15), the internal rotation of recess (15) is installed and is changeed roller (16), the surface mounting who changes roller (16) has brush (17).
2. The high-tightness dustproof single-channel temperature controller according to claim 1, characterized in that: the protective housing (3) is in a shape of a square circle, the front portion and the rear portion of the protective housing (3) are communicated, the inside of the protective housing is provided with clamping grooves, and the protective housing (3) protects the edge of the display screen (2).
3. The high-tightness dustproof single-channel temperature controller according to claim 1, characterized in that: the sliding grooves (4) are two, the limiting plates (5) are one, and the two sliding grooves (4) are used for limiting the limiting plates (5) in a sliding mode.
4. The high-tightness dustproof single-channel temperature controller according to claim 1, characterized in that: the body (1) unilateral surface louvre (9) have been seted up a plurality ofly, shield (10) are provided with two, and shield (10) are the part that switches on from beginning to end, shield (10) of body (1) homonymy surperficial guide rail (18) common slidable mounting.
5. The high-tightness dustproof single-channel temperature controller according to claim 1, characterized in that: a plurality of louvers (11) are arranged inside the dustproof cover (10), and the L-shaped connecting plate (14) is L-shaped.
6. The high-tightness dustproof single-channel temperature controller according to claim 1, characterized in that: the screw rod (12) is in threaded engagement with the L-shaped connecting plate (14), and the screw rod (12) rotates the L-shaped connecting plate (14) to displace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122331298.2U CN216357634U (en) | 2021-09-26 | 2021-09-26 | Dustproof single channel temperature controller of high leakproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122331298.2U CN216357634U (en) | 2021-09-26 | 2021-09-26 | Dustproof single channel temperature controller of high leakproofness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216357634U true CN216357634U (en) | 2022-04-19 |
Family
ID=81172572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122331298.2U Active CN216357634U (en) | 2021-09-26 | 2021-09-26 | Dustproof single channel temperature controller of high leakproofness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216357634U (en) |
-
2021
- 2021-09-26 CN CN202122331298.2U patent/CN216357634U/en active Active
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