CN113182271A - Swing type self-cleaning wall-mounted clock device - Google Patents
Swing type self-cleaning wall-mounted clock device Download PDFInfo
- Publication number
- CN113182271A CN113182271A CN202110308167.4A CN202110308167A CN113182271A CN 113182271 A CN113182271 A CN 113182271A CN 202110308167 A CN202110308167 A CN 202110308167A CN 113182271 A CN113182271 A CN 113182271A
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- mounting
- mounting ring
- clock
- main body
- chamber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- G—PHYSICS
- G04—HOROLOGY
- G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
- G04B37/00—Cases
- G04B37/14—Suspending devices, supports or stands for time-pieces insofar as they form part of the case
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- External Artificial Organs (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Abstract
The invention discloses a swing type self-cleaning wall-mounted clock device, which comprises: the mounting column is vertically and fixedly mounted on a wall surface during mounting; the first mounting ring is rotatably sleeved on the mounting column; the clock main body is used for realizing a timing function, is arranged right below the mounting column and is circular in shell; the second mounting ring is rotatably sleeved on the clock main body and is fixedly connected with the first rotating ring through a connecting block; the first mounting ring, the second mounting ring and the connecting block are integrally formed. When the second collar receives the external force that is on a parallel with the wall or striking and wind-force blow, the second collar can take the clock main part to swing along external force direction one side, compares in fixed mounting's clock main part, and this mounting means has certain power effect of unloading, can slow down the damage that the clock main part received external force striking, and then can play the effect of protection clock main part.
Description
Technical Field
The invention belongs to the technical field of clocks and watches, and particularly relates to a swing type self-cleaning wall-mounted clock and watch device.
Background
A timepiece is a device for timing and also a precision instrument for measuring and indicating time. The wall-mounted clock is suitable for being vertically hung on a wall or a door, the placed clock is suitable for being placed on a device with a placing platform, such as a desktop or a bookshelf, and the two types of clocks have different installation positions.
The existing wall-mounted clock is generally and completely fixedly mounted on a wall surface, and when the clock is accidentally subjected to external force or collision, the mounting mode has no buffering effect, so that the clock is subjected to larger impact, the service life of the clock is influenced in a long time, or larger air flow can also have certain acting force on the clock, the pressure at the joint of the clock and the wall surface is increased, and the condition of loose connection is easily caused; meanwhile, in the long-time use process of the clock, the surface of the clock is easy to be stained with a lot of dust, and people need to clean the clock regularly, which wastes time and labor.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides a swing type self-cleaning wall-mounted clock device.
The invention provides a swing type self-cleaning wall-mounted clock device, which comprises:
the mounting column is vertically and fixedly mounted on a wall surface during mounting;
the first mounting ring is rotatably sleeved on the mounting column;
the clock main body is used for realizing a timing function, is arranged right below the mounting column and is circular in shell;
the second mounting ring is rotatably sleeved on the clock main body and is fixedly connected with the first rotating ring through a connecting block;
the first mounting ring, the second mounting ring and the connecting block are integrally formed, and the balance weight is fixedly arranged on the lower side of the clock main body.
Preferably, the inner wall of the first mounting ring is provided with a plurality of grooves, the grooves are uniformly distributed along the circumference of the first mounting ring, a rubber layer is hermetically arranged at the notch of each groove, the rubber layer and the grooves form a suction cavity which is sealed and independent, a plurality of first permanent magnets are uniformly distributed on the circumferential side of each mounting column, a second permanent magnet is fixedly arranged in the middle of each rubber layer, a gas collection cavity is arranged on each connecting block, one side of each suction cavity is communicated with the gas collection cavity through a first one-way valve, the other side of each suction cavity is communicated with the outside through a second one-way valve, the first one-way valves are only communicated with the gas collection cavity, the second one-way valves are only communicated with the suction cavity, the inner side wall of the second mounting ring is provided with a plurality of air injection holes, the air injection holes are uniformly distributed along the circumference of the second mounting ring and are positioned on the same plane with the dial face of the clock body, and the air injection holes extend along the radial direction of the second mounting ring, the lower end of the gas collection cavity is communicated with the pressure valve.
Preferably, the first permanent magnets extend along the radial line of the mounting column, and the magnetic poles of two adjacent first permanent magnets are distributed oppositely.
Preferably, the second check valve includes an installation block, a tapered opening is formed in the installation block, an opening on one side of the tapered opening facing the installation column is larger than the other side, a limiting rod is fixedly arranged in the opening on the side, the limiting rod extends along the tapered opening in the radial direction, the second permanent magnet and the tapered opening have the same shape and the size smaller than that of the tapered opening, and the second permanent magnet is movably arranged in the tapered opening.
Preferably, a first annular cavity is formed in the first mounting ring, the first annular cavity is located outside the plurality of grooves, the lower side of the first annular cavity is communicated with the gas collecting cavity, and the suction cavity is communicated with the first annular cavity through a first one-way valve.
Preferably, a second annular cavity is formed in the second mounting ring, the gas injection holes are communicated with the second annular cavity, and the lower end of the gas collection cavity is communicated with the second annular cavity through a pressure valve.
Compared with the prior art, the invention has the beneficial effects that:
1. when the second mounting ring is subjected to external acting force parallel to the wall surface or impact and wind blowing, the second mounting ring can drive the clock main body to swing along one side of the external force direction, and compared with the fixedly mounted clock main body, the mounting mode has a certain force unloading effect, the damage to the clock main body caused by the impact of the external force can be relieved, and the effect of protecting the clock main body can be further achieved; meanwhile, the connecting pressure between the mounting column and the wall surface can be relieved, so that the mounting stability of the mounting column can be improved, and the mounting column can be gradually reset under the action of gravity after the external force disappears; in the swinging process, the clock main body has the trend of keeping the clock main body in the second mounting ring, so that a user can conveniently observe the time;
2. in the swinging process, gas is intermittently extruded into the gas collection cavity, the gas in the gas collection cavity is accumulated more, and when the internal pressure intensity is greater than the threshold value of the pressure valve, the pressure valve is opened, part of the gas in the gas collection cavity is sprayed to the dial plate of the clock main body through the gas ejecting holes, so that dust adhered to the dial plate can be blown away, the effect of automatically cleaning the dial plate is achieved, the dial plate is not required to be cleaned manually, or the dust adhering and gathering rate is reduced, and the period of manual cleaning is further reduced;
3. through the cooperation of installation piece and second permanent magnet, both realized the effect of magnetism and inhaled, also realized the effect of check valve, compare in directly adopting ordinary check valve, the structure has been simplified in this design.
Drawings
Fig. 1 is a schematic view of the vertical section of a swing type self-cleaning wall-mounted timepiece device according to the present invention;
FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;
fig. 3 is an enlarged view of a structure a in fig. 2.
In the figure: the clock comprises a mounting column 1, a first mounting ring 2, a connecting block 3, a second mounting ring 4, a clock body 5, a first annular cavity 6, a gas collection cavity 7, a second annular cavity 8, a pressure valve 9, a suction cavity 10, a rubber layer 11, an air injection hole 12, a first check valve 13, a first permanent magnet 14, a mounting block 15, a conical opening 16, a second permanent magnet 17 and a limiting rod 18.
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.
Referring to fig. 1-3, a swing-type self-cleaning wall-mounted timepiece device includes:
the mounting column 1 is vertically and fixedly mounted on a wall surface during mounting;
the first mounting ring 2 is rotatably sleeved on the mounting column 1;
the clock main body 5 is used for realizing a timing function, the clock main body 5 is arranged right below the mounting column 1, and the shell is circular;
the second mounting ring 4 is rotatably sleeved on the clock main body 5 and is fixedly connected with the first rotating ring through the connecting block 3;
the first mounting ring 2, the second mounting ring 4 and the connecting block 3 are integrally formed, a balancing weight is fixedly arranged on the lower side of the clock main body 5, and it should be noted that the lower side of the circular clock main body 5 refers to the lower side when the clock main body 5 is completely placed right, namely, the indicating mark faces upwards when zero, and the indicating mark faces downwards when six times;
in the embodiment applying the technical scheme, when in use, the mounting column 1 is fixedly mounted on a wall surface, the first mounting ring 2 can freely rotate around the mounting column 1, and the second mounting ring 4 is fixedly mounted below the first mounting ring 2, so that the second mounting ring 4 swings around the mounting column 1 through the connecting block 3, and the clock body 5 is rotatably arranged in the second mounting ring 4; normally, the clock body 5 and the second mounting ring 4 are positioned right below the first mounting ring 2 due to gravity, and the gravity center of the clock body 5 is positioned below the perpendicular bisector, so that the clock body 5 is kept in a state of being placed right inside the second mounting ring 4;
when the second mounting ring 4 is subjected to external acting force parallel to the wall surface or impact and wind blowing, the second mounting ring 4 can drive the clock main body 5 to swing along one side of the external force direction, compared with the fixedly mounted clock main body 5, the mounting mode has a certain force unloading effect, the damage to the clock main body 5 caused by the impact of the external force can be relieved, and the effect of protecting the clock main body 5 can be further achieved; meanwhile, the connecting pressure between the mounting column 1 and the wall surface can be relieved, so that the mounting stability of the mounting column 1 can be improved.
When the external force disappears, the reset is gradually carried out under the action of gravity; during the oscillation, the watch body 5 has a tendency to remain upright inside the second mounting ring 4, facilitating the observation of the time by the user.
In the preferred technical scheme of the embodiment, the inner wall of the first mounting ring 2 is provided with a plurality of grooves, the plurality of grooves are uniformly distributed along the circumferential direction of the first mounting ring 2, the notches of the grooves are hermetically provided with a rubber layer 11, the rubber layer 11 and the grooves form a suction cavity 10 which is independent in sealing, the circumferential side of the mounting post 1 is uniformly distributed with a plurality of first permanent magnets 14, the middle part of the rubber layer 11 is fixedly provided with a second permanent magnet 17, the connecting block 3 is provided with a gas collection cavity 7, one side of the suction cavity 10 is communicated with the gas collection cavity 7 through a first one-way valve 13, the other side of the suction cavity is communicated with the outside through a second one-way valve, the first one-way valve 13 is only communicated with the gas collection cavity 7, the second one-way valve is only communicated with the suction cavity 10, the inner side wall of the second mounting ring 4 is provided with a plurality of air injection holes 12, the plurality of air injection holes 12 are uniformly distributed along the circumferential direction of the second mounting ring 4 and are positioned on the same plane with the dial face of the clock body 5, the gas injection holes 12 extend along the radial direction of the second mounting ring 4, and the lower ends of the gas collection cavities 7 are communicated through pressure valves 9;
specifically, the first permanent magnet 14 and the second permanent magnet 17 have repulsive acting force, when the second mounting ring 4 swings and the first mounting ring 2 rotates around the mounting column 1, the distance between the first permanent magnet 14 and the second permanent magnet 17 continuously changes, specifically, when the distance between the first permanent magnet 14 and the second permanent magnet 17 on the same radial line is shortest, the repulsive force between the first permanent magnet and the second permanent magnet is the largest, so that the recessed degree of the rubber layer 11 into the groove is the largest, the rubber layer 11 gradually recovers to the original shape under the action of the elasticity of the rubber layer 11 along with the lengthening of the distance between the first permanent magnet and the second permanent magnet, the volume in the suction cavity 10 correspondingly changes in the process, when the volume of the suction cavity 10 is reduced, part of gas is squeezed into the gas collection cavity 7 through the first check valve 13, and when the volume of the suction cavity 10 is increased, the gas is sucked from the outside through the second check valve for supplement;
therefore, in the swinging process, gas is intermittently extruded into the gas collecting cavity 7, the gas in the gas collecting cavity 7 accumulates more, when the internal pressure intensity is greater than the threshold value of the pressure valve 9, the pressure valve 9 is opened, part of the gas in the gas collecting cavity 7 is sprayed to the dial plate of the clock main body 5 through the gas ejecting hole 12, and therefore dust adhered to the dial plate can be blown away, the effect of automatically cleaning the dial plate is achieved, manual cleaning of the dial plate is not needed, or the rate of adhering and gathering of the dust is slowed down, and the period of manual cleaning is further shortened;
in other embodiments, the first permanent magnet 14 and the second permanent magnet 17 may also be mutually attracted acting forces, and when the first permanent magnet and the second permanent magnet are located on the same radial line, the acting force is the largest, and at this time, the volume of the suction chamber 10 is the largest, so that a process of volume change also exists, and further, a gas collection effect can be achieved.
According to a further preferable technical scheme, the first permanent magnets 14 extend along the radial line of the mounting column 1, and the magnetic poles of two adjacent first permanent magnets 14 are distributed oppositely; specifically, in the process of the swing of the first mounting ring 2, the second permanent magnet 17 alternately receives attraction and repulsion acting forces, so that the rubber layer 11 has a larger swing amplitude, and a better gas collection effect is obtained.
In the preferred technical scheme of this embodiment, the second check valve includes a mounting block 15, a tapered opening 16 is formed in the mounting block 15, an opening of one side of the tapered opening 16, which faces the mounting column 1, is larger than the other side of the tapered opening, a limiting rod 18 is fixedly arranged in the opening of the side, the limiting rod 18 extends along the radial direction of the tapered opening 16, the second permanent magnet 17 and the tapered opening 16 have the same shape and are smaller than the tapered opening 16 in size, and the second permanent magnet 17 is movably arranged in the tapered opening 16; specifically, when the second permanent magnet 17 is subjected to repulsive force, the second permanent magnet moves towards the inner wall of the groove, at the moment, the side wall of the second permanent magnet abuts against the inner wall of the conical opening 16 to drive the mounting block 15 to move towards the inner wall of the groove, the rubber layer 11 is sunken inwards, and at the moment, the second permanent magnet 17 is in close contact with the inner wall of the conical opening 16, so that the non-conduction of the sealing effect is realized; when the second permanent magnet 17 receives attraction force, the second permanent magnet 17 moves close to one side of the mounting column 1, so that the mounting block 15 is driven to move through the limiting rod 18, the rubber layer 11 is pulled outwards, and at the moment, the outer wall of the second permanent magnet 17 is not in contact with the inner wall of the conical opening 16, so that external gas can enter the suction cavity 10 through the conical opening 16; in this embodiment, through the cooperation of installation piece 15 with second permanent magnet 17, both realized the effect of magnetism and inhaled, also realized the effect of check valve, compare in directly adopting ordinary check valve, the structure has been simplified in this design.
According to the specific technical scheme in the embodiment, a first annular cavity 6 is formed in the first mounting ring 2, the first annular cavity 6 is located outside the plurality of grooves, the lower side of the first annular cavity 6 is communicated with the gas collecting cavity 7, and the suction cavity 10 is communicated with the first annular cavity 6 through a first one-way valve 13; specifically, the gas in the suction chamber 10 first passes through the first annular chamber 6 and then enters the gas collection chamber 7, so that each suction chamber 10 can be communicated with the gas collection chamber 7.
According to the specific technical scheme in the embodiment, a second annular cavity 8 is formed in the second mounting ring 4, the gas injection holes 12 are communicated with the second annular cavity 8, and the lower end of the gas collection cavity 7 is communicated with the second annular cavity 8 through a pressure valve 9; specifically, the gas in the gas collecting chamber 7 is ejected from the plurality of gas ejecting holes 12 through the second annular chamber 8.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A swing-type self-cleaning wall-mounted timepiece device, comprising:
the mounting column (1), when mounting, the mounting column (1) is vertically and fixedly mounted on the wall surface;
the first mounting ring (2), the said first mounting ring (2) is rotated and sleeved on the said erection column (1);
the clock main body (5) is used for realizing a timing function, the clock main body (5) is arranged right below the mounting column (1), and the shell is circular;
the second mounting ring (4) is rotatably sleeved on the clock main body (5) and is fixedly connected with the first rotating ring through a connecting block (3);
the clock comprises a clock main body (5), a first mounting ring (2), a second mounting ring (4), a connecting block (3), a balancing weight and a connecting piece, wherein the first mounting ring (2), the second mounting ring (4) and the connecting block are integrally formed, and the balancing weight is fixedly arranged on the lower side of the clock main body (5).
2. The oscillating self-cleaning wall-mounted clock device as claimed in claim 1, wherein the inner wall of the first mounting ring (2) is provided with a plurality of grooves which are uniformly distributed along the circumference of the first mounting ring (2), the notches of the grooves are provided with rubber layers (11) in a sealing manner, the rubber layers (11) and the grooves form a suction chamber (10) which is independent of each other in a sealing manner, the circumferential sides of the mounting posts (1) are uniformly distributed with a plurality of first permanent magnets (14), the middle part of each rubber layer (11) is fixedly provided with a second permanent magnet (17), the connecting block (3) is provided with a gas collection chamber (7), one side of the suction chamber (10) is communicated with the gas collection chamber (7) through a first one-way valve (13), the other side of the suction chamber is communicated with the outside through a second one-way valve, and the first one-way valve (13) only leads to the gas collection chamber (7), the second check valve only leads to suction chamber (10), a plurality of fumaroles (12) have been seted up to second collar (4) inside wall, and are a plurality of fumaroles (12) are along second collar (4) circumference evenly distributed, and are in the coplanar with the dial face of clock and watch main part (5), fumarole (12) self is followed second collar (4) radially extend, gas collecting chamber (7) lower extreme passes through pressure valve (9) intercommunication.
3. The oscillating self-cleaning wall clock device according to claim 2, characterized in that the first permanent magnets (14) extend along the radial line of the mounting post (1) and the magnetic poles of two adjacent first permanent magnets (14) are distributed oppositely.
4. The oscillating self-cleaning wall clock device according to claim 3, characterized in that the second one-way valve comprises a mounting block (15), a conical opening (16) is formed in the mounting block (15), one side of the conical opening (16) facing the mounting post (1) is larger than the other side, a limiting rod (18) is fixedly arranged in the opening, the limiting rod (18) extends along the radial direction of the conical opening (16), the second permanent magnet (17) and the conical opening (16) have the same shape and are smaller than the conical opening (16), and the second permanent magnet (17) is movably arranged in the conical opening (16).
5. The oscillating self-cleaning wall clock device according to claim 1, characterized in that a first annular chamber (6) is provided in the first mounting ring (2), said first annular chamber (6) being outside the plurality of grooves, the lower side of said first annular chamber (6) communicating with the gas collection chamber (7), said suction chamber (10) communicating with the first annular chamber (6) through a first one-way valve (13).
6. The oscillating self-cleaning wall clock device according to claim 1, characterized in that a second annular chamber (8) is provided in the second mounting ring (4), the gas injection holes (12) communicating with the second annular chamber (8), and the lower end of the gas collection chamber (7) communicating with the second annular chamber (8) through a pressure valve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110308167.4A CN113182271B (en) | 2021-03-23 | 2021-03-23 | Swing type self-cleaning wall-mounted clock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110308167.4A CN113182271B (en) | 2021-03-23 | 2021-03-23 | Swing type self-cleaning wall-mounted clock device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113182271A true CN113182271A (en) | 2021-07-30 |
| CN113182271B CN113182271B (en) | 2022-11-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110308167.4A Active CN113182271B (en) | 2021-03-23 | 2021-03-23 | Swing type self-cleaning wall-mounted clock device |
Country Status (1)
| Country | Link |
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| CN (1) | CN113182271B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3861136A (en) * | 1974-05-10 | 1975-01-21 | Charles W Blenkhorn | Receptacle mounted electric clock |
| CN110174831A (en) * | 2019-04-22 | 2019-08-27 | 深圳市帕灯贸易有限公司 | A kind of three colors prompt wall clock |
| CN210466029U (en) * | 2019-10-22 | 2020-05-05 | 龙海市诚展电子有限公司 | Easy-to-mount clock with positioning component |
| CN111556231A (en) * | 2020-04-24 | 2020-08-18 | 王玉林 | Vehicle-mounted camera for police car |
| CN212083914U (en) * | 2020-03-26 | 2020-12-04 | 福州天成立电子有限责任公司 | Wall clock shell capable of being sealed and damp-proof |
-
2021
- 2021-03-23 CN CN202110308167.4A patent/CN113182271B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3861136A (en) * | 1974-05-10 | 1975-01-21 | Charles W Blenkhorn | Receptacle mounted electric clock |
| CN110174831A (en) * | 2019-04-22 | 2019-08-27 | 深圳市帕灯贸易有限公司 | A kind of three colors prompt wall clock |
| CN210466029U (en) * | 2019-10-22 | 2020-05-05 | 龙海市诚展电子有限公司 | Easy-to-mount clock with positioning component |
| CN212083914U (en) * | 2020-03-26 | 2020-12-04 | 福州天成立电子有限责任公司 | Wall clock shell capable of being sealed and damp-proof |
| CN111556231A (en) * | 2020-04-24 | 2020-08-18 | 王玉林 | Vehicle-mounted camera for police car |
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| Publication number | Publication date |
|---|---|
| CN113182271B (en) | 2022-11-08 |
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Effective date of registration: 20221018 Address after: 528000 Floor 2, Building B, No. 55, Xiaxi Industrial Zone, Fengyong Village, Lishui Town, Nanhai District, Foshan City, Guangdong Province (application for residence) Applicant after: Foshan Meishida Smart Home Co.,Ltd. Address before: 315000 Cixing Group Co., Ltd., 188 Xinxing 1st Road, Cixi high tech Industrial Development Zone, Ningbo, Zhejiang Province Applicant before: Wang Jiandong |
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