CN218655698U - Instrument with self-cleaning assembly - Google Patents
Instrument with self-cleaning assembly Download PDFInfo
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- CN218655698U CN218655698U CN202223056739.3U CN202223056739U CN218655698U CN 218655698 U CN218655698 U CN 218655698U CN 202223056739 U CN202223056739 U CN 202223056739U CN 218655698 U CN218655698 U CN 218655698U
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- flip
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- dial
- cleaning assembly
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- 238000004140 cleaning Methods 0.000 title claims abstract description 39
- 239000011521 glass Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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Abstract
The utility model relates to an instrument technical field discloses an instrument with automatically cleaning component, including dial plate and flip, the lateral wall fixed mounting of dial plate has the ear seat, flip's lateral wall fixed mounting have with the ear seat rotates the connecting portion of connecting, be provided with automatically cleaning component on the flip. This instrument with automatically cleaning component, set up flip in the dial plate outside, flip one side can be along the ear seat upset in the dial plate outside, the flip opposite side sets up the card strip, the bellying in the cooperation dial plate outside makes flip and dial plate together fixed, easy dismounting, the inside cleaning brush that sets up of flip, flip's outside sets up the motor, can drive the cleaning brush rotation, carry out automatic clearance to the surface of dial plate, do not need manual operation, make the dial plate remain clean all the time, the person of facilitating the use observes the instrument.
Description
Technical Field
The utility model relates to an instrument technical field specifically is an instrument with automatically cleaning component.
Background
The instrument is a general name of instruments for displaying numerical values, and comprises a pressure instrument, a flow instrument, various analytical instruments and the like, wherein a glass cover is arranged on the outer side of most instruments, and a user looks up a pointer in the instrument through the glass cover to read the reading of the instrument.
At present, the glass cover of most instruments is directly exposed outside, and after the instrument is used for a long time, dust is accumulated on the surface of the glass cover, so that the surface of the glass cover is blurred, and an inconvenient user observes the instrument.
The prior art scheme (the chinese utility model patent of publication number CN 108722919B) discloses a automatically cleaning instrument, can the automatic cleaning instrument quotation through mechanism such as magnet, gear, cam, brush hair dirt such as dust, but its structure relates to comparatively complicatedly, and spare part is with high costs, and the whole sets of relevant structure are in the dial plate, and the dismouting is inconvenient, is unfavorable for the change.
SUMMERY OF THE UTILITY MODEL
It is an object of the present invention to provide a meter with a self-cleaning assembly to at least partially solve the problems presented in the above background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: an instrument with a self-cleaning component comprises a dial and a flip, wherein an ear seat is fixedly arranged on the outer side wall of the dial, and a connecting part which is rotatably connected with the ear seat is fixedly arranged on the outer side wall of the flip;
the flip cover is provided with a self-cleaning component; self-cleaning component is including seting up ring channel on flip's the inside wall, rotationally install the ring gear in the ring channel, the ring gear inboard is followed one of them diameter fixed mounting of ring gear has the cleaning brush, the top fixed mounting of connecting portion has the motor, the inside of connecting portion is rotated through the bearing and is installed the gear, the output of motor with the central fixed connection of gear, the gear with the ring gear meshing is connected.
Optionally, a boss is further fixedly mounted on the outer side wall of the dial, and the boss and the ear seat are located on two opposite sides of the dial;
the spread groove has been seted up at the top of bellying, the edge fixed mounting of one side of flip bottom has the card strip, seted up in the bellying with the cavity of spread groove intercommunication, the activity is inserted in the cavity and is equipped with the connecting rod, the bellying is kept away from one side of dial plate seted up with the movable orifice of cavity intercommunication, the one end of connecting rod is worn out movable orifice outer and fixed mounting has the button, the other end of connecting rod stretches into in the spread groove and fixed mounting has the location strip, the upper end of location strip is towards keeping away from the direction of dial plate is formed with the fixture block with extending, seted up on the card strip with fixture block matched with draw-in groove.
Optionally, a spring is arranged in the cavity and sleeved on the connecting rod;
a limiting block in sliding fit with the cavity is fixedly sleeved on the connecting rod and is positioned in the cavity;
the spring is arranged on one side of the limiting block, which is far away from the movable hole.
Optionally, the center of the flip is located on the central axis of the dial plate;
the ear seat comprises two L-shaped plates, and two ends of the connecting part are respectively connected with the two L-shaped plates in a rotating mode through pin shafts.
Optionally, when the flip cover is closed on the dial, the lower end of the cleaning brush is attached to the glass surface of the dial.
Optionally, a containing groove communicated with the movable hole and used for containing the button is further formed in one side, away from the dial plate, of the protruding portion;
when the spring is in an initial state, the button protrudes out of the accommodating groove.
Optionally, the fixture block is triangular column-shaped, and the inclined plane of the fixture block is arranged on one side of the fixture block away from the positioning strip.
Compared with the prior art, the beneficial effects of the utility model are that: this instrument with automatically cleaning component, set up flip in the dial plate outside, flip one side can be along the ear seat upset in the dial plate outside, the flip opposite side sets up the card strip, the bellying in the cooperation dial plate outside makes flip and dial plate together fixed, easy dismounting sets up the cleaning brush in the flip, flip's outside sets up the motor, can drive the cleaning brush rotation, carry out automatic clearance to the surface of dial plate, do not need manual operation, make the dial plate remain clean all the time, the person of facilitating the use observes the instrument.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.
Wherein: 1. a dial plate; 2. a cover is turned; 3. an ear mount; 4. a connecting portion; 5. an annular groove; 6. a ring gear; 7. a motor; 8. a gear; 9. a cleaning brush; 10. a boss portion; 11. connecting grooves; 12. clamping the strip; 13. a connecting rod; 14. a button; 15. a positioning bar; 16. a limiting block; 17. a cavity; 18. a spring; 19. a clamping block; 20. a clamping groove.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an instrument with a self-cleaning component comprises a dial 1 and a flip 2, wherein an ear seat 3 is fixedly arranged on the outer side wall of the dial 1, and a connecting part 4 which is rotatably connected with the ear seat 3 is fixedly arranged on the outer side wall of the flip 2; the dial 1 can be turned over along the ear seat 3 through the connecting part 4;
the flip cover 2 is provided with a self-cleaning component; the self-cleaning assembly comprises an annular groove 5 formed in the inner side wall of the flip cover 2, a gear ring 6 is rotatably mounted in the annular groove 5, a cleaning brush 9 is fixedly mounted on the inner side of the gear ring 6 along one diameter of the gear ring 6, a motor 7 is fixedly mounted at the top of the connecting part 4, a gear 8 is rotatably mounted in the connecting part 4 through a bearing, the output end of the motor 7 is fixedly connected with the center of the gear 8, and the gear 8 is in meshed connection with the gear ring 6;
the outer side wall of the dial 1 is also fixedly provided with a convex part 10, and the convex part 10 and the ear seat 3 are positioned at two opposite sides of the dial 1;
the top of the protruding part 10 is provided with a connecting groove 11, the edge of one side of the bottom of the flip cover 2 is fixedly provided with a clamping strip 12, a cavity 17 communicated with the connecting groove 11 is formed in the protruding part 10, a connecting rod 13 is movably inserted in the cavity 17, one side of the protruding part 10, which is far away from the dial plate 1, is provided with a movable hole communicated with the cavity 17, one end of the connecting rod 13 penetrates out of the movable hole and is fixedly provided with a button 14, the other end of the connecting rod 13 extends into the connecting groove 11 and is fixedly provided with a positioning strip 15, the upper end of the positioning strip 15 extends towards the direction far away from the dial plate 1 to form a clamping block 19, and the clamping strip 12 is provided with a clamping groove 20 matched with the clamping block 19;
when the flip cover 2 covers the dial 1, the lower end of the cleaning brush 9 is attached to the glass surface of the dial 1.
The motor 7 drives the gear 8 to rotate, the gear 8 drives the gear ring 6 to rotate in the annular groove 5, and the cleaning brush 9 rotates along with the gear ring 6 to clean the glass surface of the watch plate 1.
A spring 18 is arranged in the cavity 17, and the spring 18 is sleeved on the connecting rod 13;
the connecting rod 13 is also fixedly sleeved with a limiting block 16 in sliding fit with the cavity 17, and the limiting block 16 is positioned in the cavity 17;
the spring 18 is arranged on one side of the limiting block 16 far away from the movable hole.
The circle center of the flip cover 2 is positioned on the central axis of the dial plate 1;
the ear seat 3 comprises two L-shaped plates, and two ends of the connecting part 4 are respectively connected with the two L-shaped plates in a rotating way through pin shafts.
One side of the convex part 10 far away from the dial 1 is also provided with a containing groove which is communicated with the movable hole and is used for containing the button 14;
when the spring 18 is in the initial state, the button 14 protrudes out of the receiving groove.
The latch 19 is triangular column-shaped, and the inclined surface of the latch 19 is arranged on one side of the latch 19 far away from the positioning strip 15.
Pressing button 14 and driving connecting rod 13 and moving to bellying 10 is inside, and spring 18 compresses, after loosening button 14, spring 18 expandes to drive connecting rod 13 through stopper 16 and outwards move, reset button 14, fixture block 19 moves to draw-in groove 20 along with location strip 15, plays the positioning action to card strip 12, prevents that card strip 12 from shifting out from connecting groove 11.
The working principle is as follows: firstly, pressing the button 14 to drive the connecting rod 13 to move towards the inside of the boss 10, compressing the spring 18, moving the positioning strip 15 along with the connecting rod 13, moving the fixture block 19 at the upper end of the positioning strip 15 out of the clamping groove 20, turning the dial 1 upwards along the ear seat 3 through the connecting part 4 at the moment, enabling a user to observe the dial 1, unfolding the spring 18 after loosening the button 14, driving the connecting rod 13 to move outwards through the limiting block 16, resetting the button 14, turning the flip cover 2 downwards to enable the clamping strip 12 to move into the connecting groove 11, enabling the lower end of the clamping strip 12 to be in contact with the inclined plane at the upper end of the fixture block 19, moving the fixture block 19 inwards, compressing the spring 18, moving the fixture block 19 to the clamping groove 20, unfolding the spring 18, driving the connecting rod 13 to move outwards through the limiting block 16, moving the positioning strip 15 towards the clamping strip 12, moving the fixture block 19 along with the positioning strip 15 into the clamping groove 20, positioning the clamping strip 12 to play a role, preventing the clamping strip 12 from moving out of the connecting groove 11, starting the motor 7 to drive the gear 8 to rotate, driving the gear 8 to drive the gear 6 to rotate in the annular groove 5, rotating the cleaning brush 9 along with the gear 6, and realizing a glass surface cleaning function.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. An instrument with a self-cleaning assembly, comprising a dial (1) and a flip (2), characterized in that: an ear seat (3) is fixedly arranged on the outer side wall of the dial plate (1), and a connecting part (4) rotatably connected with the ear seat (3) is fixedly arranged on the outer side wall of the flip cover (2);
the flip cover (2) is provided with a self-cleaning component; self-cleaning assembly is including seting up ring channel (5) on the inside wall of flip (2), rotationally install ring gear (6) in ring channel (5), ring gear (6) inboard is followed one of them diameter fixed mounting of ring gear (6) has cleaning brush (9), the top fixed mounting of connecting portion (4) has motor (7), the inside of connecting portion (4) is rotated through the bearing and is installed gear (8), the output of motor (7) with the central fixed connection of gear (8), gear (8) with ring gear (6) meshing is connected.
2. A meter having a self-cleaning assembly as claimed in claim 1, wherein: the outer side wall of the dial (1) is also fixedly provided with a boss (10), and the boss (10) and the ear seat (3) are positioned on two opposite sides of the dial (1);
spread groove (11) have been seted up at the top of bellying (10), one side edge fixed mounting of flip (2) bottom has card strip (12), seted up in bellying (10) with cavity (17) of spread groove (11) intercommunication, the activity is inserted and is equipped with connecting rod (13) in cavity (17), bellying (10) are kept away from one side of dial plate (1) seted up with the movable hole of cavity (17) intercommunication, the one end of connecting rod (13) is worn out outside the movable hole and fixed mounting have button (14), the other end of connecting rod (13) stretches into in spread groove (11) and fixed mounting has location strip (15), the upper end of location strip (15) is towards keeping away from the direction of dial plate (1) is formed with fixture block (19) with extending, seted up on card strip (12) with fixture block (19) matched with draw-in groove (20).
3. A meter having a self-cleaning assembly as claimed in claim 2, wherein: a spring (18) is arranged in the cavity (17), and the spring (18) is sleeved on the connecting rod (13);
a limiting block (16) in sliding fit with the cavity (17) is fixedly sleeved on the connecting rod (13), and the limiting block (16) is positioned in the cavity (17);
the spring (18) is arranged on one side, far away from the movable hole, of the limiting block (16).
4. A meter having a self-cleaning assembly as claimed in claim 2, wherein: the circle center of the flip cover (2) is positioned on the central axis of the dial plate (1);
the lug seat (3) comprises two L-shaped plates, and two ends of the connecting part (4) are respectively connected with the two L-shaped plates in a rotating mode through pin shafts.
5. A meter having a self-cleaning assembly as claimed in claim 2, wherein: when the turning cover (2) covers the dial (1), the lower end of the cleaning brush (9) is attached to the glass surface of the dial (1).
6. A meter having a self-cleaning assembly as claimed in claim 3, wherein: one side of the bulge part (10) far away from the dial plate (1) is also provided with a containing groove which is communicated with the movable hole and is used for containing the button (14);
when the spring (18) is in an initial state, the button (14) protrudes out of the receiving groove.
7. A meter having a self-cleaning assembly as claimed in claim 2, wherein: the clamping block (19) is in a triangular column shape, and the inclined plane of the clamping block (19) is arranged on one side, far away from the positioning strip (15), of the clamping block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223056739.3U CN218655698U (en) | 2022-11-17 | 2022-11-17 | Instrument with self-cleaning assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223056739.3U CN218655698U (en) | 2022-11-17 | 2022-11-17 | Instrument with self-cleaning assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218655698U true CN218655698U (en) | 2023-03-21 |
Family
ID=85539190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223056739.3U Active CN218655698U (en) | 2022-11-17 | 2022-11-17 | Instrument with self-cleaning assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218655698U (en) |
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2022
- 2022-11-17 CN CN202223056739.3U patent/CN218655698U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 408, Building 11, No. 23, Jinqu Road, Wanjiang Street, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Qunsheng Technology Co.,Ltd. Country or region after: China Address before: Room 408, Building 11, No. 23, Jinqu Road, Wanjiang Street, Dongguan City, Guangdong Province, 523000 Patentee before: Guangdong Lipu Technology Co.,Ltd. Country or region before: China |