Wall-attached dustproof wall clock

Abstract

The utility model discloses a wall-attached dustproof wall clock, which relates to the field of wall clocks, and comprises a wall plate, a wall clock body is arranged on the front surface of the wall plate, a groove is formed in the inner wall of the top of the wall plate, two limiting grooves are formed in the rear surfaces of the two sides of the wall plate, a micro motor body is arranged at the top of one side of the wall plate, and the micro motor body is arranged in the groove. A mounting plate is fixedly mounted on one side of the wall plate; two sliding grooves are formed in the front face of one side of the mounting plate, a connecting plate is fixedly mounted on the front face of the other side of the mounting plate, a telescopic air cylinder body is arranged on one side of the connecting plate, and the output end of the telescopic air cylinder body is fixedly connected with a supporting frame. The rear end of the supporting frame is fixedly connected with a sliding block, and the tail end of the supporting frame penetrates through the sliding groove. According to the wall-attached wall clock, dust on the surface of the wall clock can be cleaned by arranging the telescopic air cylinder body and the cleaning cloth, so that the wall-attached wall clock has a dustproof effect, and dust can be prevented from falling on the wall clock by arranging the dustproof cover.

Description

Technical Field

[0001] The utility model relates to the technical field of wall clocks, in particular to a wall-mounted dustproof wall clock. Background Art

[0002] A wall clock is a clock hung on the wall. Its most basic function is to display time, provide a time reference for people's daily life, work and study, and help people arrange activities and tasks reasonably. As a decoration, a wall clock can add style and beauty to the home. The diversity of its shape, material and color enables it to be coordinated with the overall style of the home and become the finishing touch in the room.

[0003] For example, publication number CN110244545B discloses a dustproof creative wall clock, including a wall body, a wall clock is fixedly arranged on the front end surface of the wall body, a transparent front dustproof plate is rotatably arranged on the fixed rod, a fixed shaft is fixedly arranged on the front end surface of the wall, a transparent left dustproof plate is rotatably arranged on the fixed shaft, a contraction groove is arranged in the left dustproof plate, and a transparent right dustproof plate is rotatably arranged on the fixed shaft in the contraction groove. The creative wall clock has a simple structure and is easy to operate. In the initial state, the front dustproof plate, the left dustproof plate and the right dustproof plate have the function of placing ornaments. When the wall clock is dustproof, the dustproof plate seals the outer periphery of the wall clock. The structure is flexible, easy to operate, and aesthetically pleasing. However, the creative wall clock has other shortcomings when used. First, the wall clock achieves the dustproof effect by sealing the outer periphery with the dustproof plate, but dust will still fall on the dustproof plate, and the dust will adhere to the surface of the dustproof plate if it is not wiped for a long time, thereby making it difficult to see the accurate time and unable to clean the dust, resulting in poor dustproof effect. Therefore, there are still certain shortcomings when using the device. Utility Model Content

[0004] The utility model aims to provide a dustproof wall clock mounted on a wall, so as to solve the problem mentioned in the background art that the wall-mounted wall clocks currently on the market cannot be cleaned of dust and are not convenient for dustproofing when in use.

[0005] To achieve the above object, the utility model provides the following technical solutions: a wall-mounted dustproof wall clock, comprising a wall panel, a wall clock body is arranged on the front of the wall panel, a groove is provided on the inner wall of the top of the wall panel, two limit grooves are provided on the back of both sides of the wall panel, a micro motor body is arranged at the top position of one side of the wall panel, and a mounting plate is fixedly installed on one side of the wall panel;

[0006] Two slide grooves are provided on the front of one side of the mounting plate, a connecting plate is fixedly installed on the front of the other side of the mounting plate, a telescopic cylinder body is provided on one side of the connecting plate, and a supporting frame is fixedly connected to the output end of the telescopic cylinder body;

[0007] The rear end of the support frame is fixedly connected with a sliding block and the end thereof passes through a sliding groove. A fixing sleeve is fixedly installed on the inner wall of the support frame, and a rotating motor body is arranged on the front side of the fixing sleeve.

[0008] Furthermore, the output shaft of the micromotor body is fixedly connected to a threaded rod through a coupling, the bottom end of the threaded rod passes through a limiting groove and a threaded sleeve is sleeved on the outer wall, a fixed plate is fixedly connected to the front side of one side of the threaded sleeve, a movable sleeve is fixedly connected to the other side of the fixed plate, and a guide rod passes through the inner wall of the movable sleeve.

[0009] Furthermore, a fixing rod is fixedly installed at the rear of the fixing plate and the end thereof passes through the groove, and a dust cover is fixedly installed at the rear end of the fixing rod, and the dust cover is arranged to be an arc-shaped structure.

[0010] Furthermore, the threaded rod and the threaded sleeve are threadedly connected, and the threaded sleeve and the limiting groove are movably connected.

[0011] Furthermore, the output shaft of the rotating motor body is fixedly connected to a rotating rod through a coupling, the end of the rotating rod passes through a fixed sleeve and the rear end is fixedly connected to a turntable, a fixed frame plate is provided behind the turntable, a plurality of bolts are provided on the inner wall of the fixed frame plate, and a cleaning cloth is fixedly connected to the back of the fixed frame plate.

[0012] Furthermore, the support frame is driven by a telescopic cylinder body, and the support frame is configured as an L-shaped structure.

[0013] Furthermore, the bolts are threadedly connected to the fixed frame plate and the turntable, and the fixed frame plate and the turntable are detachably connected.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The wall-mounted dustproof wall clock can clean the dust on the surface of the wall clock by providing a telescopic cylinder body and a cleaning cloth, so that the wall-mounted wall clock has a dustproof effect, and a dustproof cover is provided to prevent the wall clock from dusting and preventing dust from falling on the wall clock. The specific contents are as follows:

[0016] 1. A telescopic cylinder body is provided, and the output end of the telescopic cylinder body drives the fixed sleeve connected to the support frame to move. During the movement of the support frame, the two sliders are driven to slide in the corresponding slide grooves, thereby increasing the stability of the fixed sleeve driven by the support frame to move, so that the fixed sleeve overlaps with the wall clock body, and the fixed sleeve drives the cleaning cloth set on the inner wall to fit on the surface of the wall clock body;

[0017] Furthermore, a rotating motor body is provided, and the output shaft of the rotating motor body drives the rotating rod to rotate, so that the rotating rod drives the fixed frame plate connected to the turntable to rotate, so that the fixed frame plate drives the cleaning cloth to clean the dust on the surface of the wall clock body, thereby cleaning the dust on the surface of the wall clock, so that the wall-mounted wall clock has a dust-proof effect. After the cleaning cloth is used for a period of time, the fixing sleeve is reset, and the staff uses external tools to pull out the fixed frame plate from the bolts, so that the fixed frame plate drives the cleaning cloth and the turntable to be disassembled and replaced;

[0018] 2. A micro motor body is provided, and the output shaft of the micro motor body drives the threaded rod to rotate, so that the threaded rod drives the threaded sleeve to move vertically in the corresponding limit groove, so that the threaded sleeve drives the fixed plate to move, and during the movement of the fixed plate, the movable sleeve is driven to move vertically on the guide rod, thereby increasing the stability of the movement of the fixed plate, so that the fixed plate drives the dust cover connected to the fixed rod to move to a suitable position with the wall clock body, thereby preventing the wall clock from dust and preventing dust from falling on the wall clock. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0020] Figure 2 This is a rear view structural diagram of the utility model;

[0021] Figure 3 It is a partial side view structural diagram of the threaded rod of the utility model;

[0022] Figure 4 This is a schematic diagram of the main structure of the mounting plate of the utility model;

[0023] Figure 5 This is a rear view structural diagram of the fixing sleeve of the utility model;

[0024] Figure 6 This is a partial side structural diagram of the fixing sleeve of the utility model;

[0025] Figure 7 It is a partial side view structural diagram of the turntable of the utility model.

[0026] In the figure: 1. wall panel; 2. wall clock body; 3. groove; 4. limit groove; 5. micro motor body; 501. threaded rod; 502. threaded sleeve; 503. fixed plate; 504. movable sleeve; 505. guide rod; 506. fixed rod; 507. dust cover; 6. mounting plate; 7. slide groove; 8. connecting plate; 9. telescopic cylinder body; 10. support frame; 11. slider; 12. fixed sleeve; 13. rotating motor body; 1301. rotating rod; 1302. turntable; 1303. fixed frame plate; 1304. bolt; 1305. cleaning cloth. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 7 , the utility model provides the following technical solutions:

[0029] Embodiment 1: In order to solve the problem that the wall clocks on the market cannot be cleaned of dust and are not easy to prevent dust when in use, please refer to the attached Figure 1 , Attachment Figure 2 and attached Figure 4 -Attached Figure 7, including a wall panel 1, a wall clock body 2 is arranged on the front of the wall panel 1, a groove 3 is provided on the inner wall at the top of the wall panel 1, two limit grooves 4 are provided on the back of both sides of the wall panel 1, a micro motor body 5 is arranged at the top position of one side of the wall panel 1, and a mounting plate 6 is fixedly installed on one side of the wall panel 1; two slide grooves 7 are provided on the front of one side of the mounting plate 6, a connecting plate 8 is fixedly installed on the front of the other side of the mounting plate 6, a telescopic cylinder body 9 is arranged on one side of the connecting plate 8, and a support frame 10 is fixedly connected to the output end of the telescopic cylinder body 9; a slider 11 is fixedly connected to the rear end of the support frame 10 and the end passes through the slide groove 7, a fixing sleeve 12 is fixedly installed on the inner wall of the support frame 10, and a rotating motor body 13 is arranged on the front of the fixing sleeve 12. The output shaft of the rotating motor body 13 is fixedly connected to the rotating rod 1301 through a coupling, the end of the rotating rod 1301 passes through the fixed sleeve 12 and the rear end is fixedly connected to the rotating disk 1302, a fixed frame plate 1303 is arranged behind the rotating disk 1302, a plurality of bolts 1304 are arranged on the inner wall of the fixed frame plate 1303, and a cleaning cloth 1305 is fixedly connected to the rear of the fixed frame plate 1303. The support frame 10 is driven by the telescopic cylinder body 9, and the support frame 10 is arranged in an L-shaped structure. The bolts 1304 are threadedly connected to the fixed frame plate 1303 and the rotating disk 1302, and the fixed frame plate 1303 and the rotating disk 1302 are detachably connected. The telescopic cylinder body 9 is started by the external working plate, so that the output end of the telescopic cylinder body 9 drives the fixed sleeve 12 connected to the support frame 10 to move. During the movement of the support frame 10, the two sliders 11 are driven to slide in the corresponding slide grooves 7, thereby increasing the stability of the fixed sleeve 12 driven by the support frame 10, so that the fixed sleeve 12 overlaps with the wall clock body 2, so that the fixed sleeve 12 drives the cleaning cloth 1305 set on the inner wall to fit the surface of the wall clock body 2, and the rotating motor body 13 is started by the external control board, so that the output shaft of the rotating motor body 13 drives the rotating rod 1301 The rotating rod 1301 drives the fixed frame plate 1303 connected to the turntable 1302 to rotate, so that the fixed frame plate 1303 drives the cleaning cloth 1305 to clean the dust on the surface of the wall clock body 2, thereby cleaning the dust on the surface of the wall clock, so that the wall-mounted wall clock has a dust-proof effect. After the cleaning cloth 1305 has been used for a period of time, the fixed sleeve 12 is reset, and the staff uses external tools to pull out the bolts 1304 from the fixed frame plate 1303, so that the fixed frame plate 1303 drives the cleaning cloth 1305 and the turntable 1302 to be disassembled and replaced.

[0030] Embodiment 2: In order to shield the wall clock from dust, please refer to the attached Figure 1 -Attached Figure 4The output shaft of the micro motor body 5 is fixedly connected with a threaded rod 501 through a coupling. The bottom end of the threaded rod 501 passes through the limiting groove 4 and the outer wall is sleeved with a threaded sleeve 502. The front of one side of the threaded sleeve 502 is fixedly connected with a fixed plate 503. The other side of the fixed plate 503 is fixedly connected with a movable sleeve 504. The inner wall of the movable sleeve 504 passes through a guide rod 505. A fixed rod 506 is fixedly installed behind the fixed plate 503 and the end passes through the groove 3. A dust cover 507 is fixedly installed at the rear end of the fixed rod 506. The dust cover 507 is set to an arc structure. The threaded rod 501 and the threaded sleeve 502 are threadedly connected, and the threaded sleeve 502 and the limiting groove 4 are movably connected. By starting the micro motor body 5 with the external control board according to the size of the wall clock body 2, the output shaft of the micro motor body 5 drives the threaded rod 501 to rotate, so that the threaded rod 501 drives the threaded sleeve 502 to move vertically in the corresponding limit groove 4, so that the threaded sleeve 502 drives the fixed plate 503 to move, and during the movement of the fixed plate 503, drives the movable sleeve 504 to move vertically on the guide rod 505, thereby increasing the stability of the movement of the fixed plate 503, so that the fixed plate 503 drives the dust cover 507 connected to the fixed rod 506 to move to a suitable position with the wall clock body 2, thereby preventing the wall clock from dust and preventing dust from falling on the wall clock.

[0031] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dustproof wall clock mounted on a wall, comprising a wall panel (1), a wall clock body (2) being arranged on the front of the wall panel (1), a groove (3) being provided on the inner wall of the top of the wall panel (1), two limit grooves (4) being provided on the back of both sides of the wall panel (1), a micro motor body (5) being arranged at the top of one side of the wall panel (1), and a mounting plate (6) being fixedly mounted on one side of the wall panel (1); Features: Two slide grooves (7) are provided on the front of one side of the mounting plate (6); a connecting plate (8) is fixedly installed on the front of the other side of the mounting plate (6); a telescopic cylinder body (9) is provided on one side of the connecting plate (8); and a supporting frame (10) is fixedly connected to the output end of the telescopic cylinder body (9); The rear end of the support frame (10) is fixedly connected to a sliding block (11) and the end thereof passes through a sliding groove (7). A fixing sleeve (12) is fixedly installed on the inner wall of the support frame (10), and a rotating motor body (13) is arranged on the front side of the fixing sleeve (12).

2. The dustproof wall clock according to claim 1, characterized in that: The output shaft of the micro motor body (5) is fixedly connected to a threaded rod (501) via a coupling; the bottom end of the threaded rod (501) passes through a limiting groove (4) and a threaded sleeve (502) is sleeved on the outer wall; a fixed plate (503) is fixedly connected to the front side of one side of the threaded sleeve (502); a movable sleeve (504) is fixedly connected to the other side of the fixed plate (503); and a guide rod (505) passes through the inner wall of the movable sleeve (504).

3. The dustproof wall clock according to claim 2, characterized in that: A fixing rod (506) is fixedly mounted on the rear of the fixing plate (503) and the end of the fixing rod passes through the groove (3). A dust cover (507) is fixedly mounted on the rear end of the fixing rod (506), and the dust cover (507) is configured as an arc-shaped structure.

4. The dustproof wall clock according to claim 2, characterized in that: The threaded rod (501) and the threaded sleeve (502) are threadedly connected, and the threaded sleeve (502) and the limiting groove (4) are movably connected.

5. The dustproof wall clock according to claim 1, characterized in that: The output shaft of the rotating motor body (13) is fixedly connected to a rotating rod (1301) via a coupling; the end of the rotating rod (1301) passes through the fixed sleeve (12) and the rear end is fixedly connected to a rotating disk (1302); a fixed frame plate (1303) is arranged behind the rotating disk (1302); a plurality of bolts (1304) are arranged on the inner wall of the fixed frame plate (1303); and a cleaning cloth (1305) is fixedly connected to the rear of the fixed frame plate (1303).

6. The dustproof wall clock according to claim 1, characterized in that: The support frame (10) is driven by a telescopic cylinder body (9), and the support frame (10) is arranged as an L-shaped structure.

7. The dustproof wall clock according to claim 5, characterized in that: The bolt (1304) is threadedly connected to the fixed frame plate (1303) and the rotating disk (1302), and the fixed frame plate (1303) and the rotating disk (1302) are detachably connected.

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