Quartz wall clock convenient to overhaul

Abstract

The utility model relates to the technical field of quartz wall clocks, in particular to a quartz wall clock convenient to overhaul, which comprises a wall clock and a connecting plate, a polyurethane buffer pad is arranged at the rear end of the connecting plate, a rubber pad is arranged at the rear end of the polyurethane buffer pad, and a mounting plate is mounted at the rear end of the wall clock. A clamping groove is formed in the rear end of the wall clock, a mounting plate is connected into the clamping groove, a second connecting block is mounted at the upper end of the mounting plate, and a third connecting block is mounted at the upper end of the wall clock. According to the utility model, the defects in the prior art are overcome, and the connecting plate, the first connecting block, the connecting groove, the fixing screw, the polyurethane buffer pad, the rubber pad and the fixing block are arranged, so that the wall clock can be effectively prevented from falling off due to external influence, and the difficulty in mounting and dismounting the wall clock cannot be increased; and a clamping groove, a second connecting block, a fourth connecting block, a third connecting block, a sliding block and a second fixing block are arranged, so that the wall clock can be conveniently overhauled.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz wall clocks, in particular to a quartz wall clock which is convenient for maintenance. Background Art

[0002] Quartz wall clocks involve the use of quartz crystals and the manufacturing technology of clocks. Quartz crystal is a material with stable oscillation characteristics, which can generate a stable oscillation frequency by applying an appropriate voltage at both ends. This characteristic makes quartz crystal an ideal choice for manufacturing high-precision clocks. In the manufacturing process of quartz wall clocks, it is necessary to use precise clock manufacturing technology and equipment, including precision machining and assembly technology, high-precision oscillators and timers, high-precision display panels and pointers, etc. In addition, it is also necessary to use high-quality materials and components to ensure the stability and reliability of quartz wall clocks. Combined with the existing literature, a quartz wall clock Bluetooth movement with a hook (CN213457657U) includes a shell and a core installed in the shell, the shell includes a core shell for installing the core and a battery shell for installing the battery, the battery shell and the core shell are fixed to each other, the core shell includes a bottom shell with an opening and a cover shell covering the open end of the bottom shell, the open end of the bottom shell is provided with an annular groove, the side wall of the cover shell is fixed with an insert adapted to the annular groove, and an elastic sealing sheet is provided in the annular groove. This application increases the service life of the movement. It is known that at least the following defects are exposed during use:

[0003] 1. During the use of quartz wall clocks, existing wall clocks are usually hung on nails on the wall, which may be affected by external vibrations and the like, causing the wall clock to fall off, thereby causing damage to the wall clock.

[0004] 2. When the quartz wall clock is in use, most of the existing wall clock mounting plates are fixedly connected to the wall clock by screws. When the wall clock is to be repaired, the mounting plate needs to be disassembled by special tools to repair the wall clock. Utility Model Content

[0005] The utility model aims to provide a quartz wall clock which is convenient for maintenance, so as to solve the problems of the existing quartz wall clock in the use process proposed in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] A quartz wall clock that is easy to maintain, comprises a wall clock and a connecting plate, wherein a polyurethane buffer pad is arranged at the rear end of the connecting plate, a rubber pad is arranged at the rear end of the polyurethane buffer pad, and a mounting plate is installed at the rear end of the wall clock; a card slot is installed at the rear end of the wall clock, the interior of the card slot is connected with the mounting plate, a second connecting block is installed at the upper end of the mounting plate, a third connecting block is installed at the upper end of the wall clock, a fourth connecting block is installed at the front end of the third connecting block, the third connecting block and the second connecting block are internally movably connected with a slider, and the fourth connecting block is internally movably connected with a second fixed block.

[0008] Preferably, two L-shaped first fixing blocks are fixedly connected to the rear side of the mounting plate, two first connecting blocks are installed at the front end of the connecting plate, and the first fixing blocks are inserted into the connecting grooves of the first connecting blocks.

[0009] Preferably, the width of the sliding block matches that of the third connecting block and the second connecting block.

[0010] Preferably, a plurality of time scale values ​​are arranged inside the wall clock, and three pointers are arranged in the middle of the interior of the wall clock.

[0011] Preferably, the bottom area of ​​the second fixing block matches that of the fourth connecting block.

[0012] Preferably, the slot is arc-shaped, and the mounting plate fits tightly against the slot.

[0013] Preferably, four fixing screws are provided inside the connecting plate, and the connecting plate is fixed to the wall by the four fixing screws.

[0014] The embodiment of the utility model provides a quartz wall clock that is easy to repair and has the following beneficial effects:

[0015] 1. By arranging a connecting plate, a first connecting block, a connecting groove, fixing screws, a polyurethane cushion, a rubber pad, and a fixing block, the connecting plate is fixed to the wall by fixing screws, and the polyurethane cushion and rubber pad arranged at the rear end of the connecting plate can absorb the vibration generated by the outside world. Then the fixing block is inserted into the connecting groove to connect the wall clock to the first connecting block, thereby effectively preventing the wall clock from falling off due to external influences, and will not increase the difficulty of installing and disassembling the wall clock.

[0016] 2. By setting the card slot, the second connecting block, the fourth connecting block, the third connecting block, the slider and the second fixed block, when the wall clock needs to be repaired, it is only necessary to pull out the second fixed block from the inside of the fourth connecting block, slide the slider out from the inside of the third connecting block and the second connecting block, and then slide the mounting plate out of the card slot, so that the inside of the wall clock can be repaired without preparing special tools, thereby facilitating the repair of the wall clock. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the connecting plate of the utility model;

[0020] Figure 3 This is a schematic diagram of the back structure of the wall clock of the utility model;

[0021] Figure 4 It is a schematic diagram of the disassembly structure of the connecting block of the utility model.

[0022] In the figure: 1. wall clock; 2. connecting plate; 3. pointer; 4. time scale value; 5. first connecting block; 6. connecting groove; 7. fixing screw; 8. polyurethane buffer pad; 9. rubber pad; 10. first fixing block; 11. mounting plate; 12. slot; 13. second connecting block; 14. third connecting block; 15. fourth connecting block; 16. slider; 17. second fixing block. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] Example: Figure 1 As shown, a quartz wall clock that is easy to maintain includes a wall clock 1 and a connecting plate 2. A pointer 3 is provided in the middle of the interior of the wall clock 1, and time scale values ​​4 are provided on the outer side of the interior of the wall clock 1. The time scale values ​​4 are arranged in a ring shape on the outer side of the interior of the wall clock 1. The current time of the wall clock 1 can be observed by the pointer 3 and the time scale values ​​4. A first connecting block 5 is installed at the front end of the connecting plate 2.

[0025] like Figure 2-3As shown, a connecting groove 6 is provided inside the first connecting block 5, four fixing screws 7 are connected inside the connecting plate 2, a polyurethane buffer pad 8 and a rubber pad 9 are provided at the rear end of the connecting plate 2, a mounting plate 11 is installed at the rear end of the wall clock 1, and two first fixing blocks 10 are installed at the rear end of the mounting plate 11. By arranging the connecting plate 2, the first connecting block 5, the connecting groove 6, the fixing screws 7, the polyurethane buffer pad 8, the rubber pad 9, and the first fixing block 10, the connecting plate 2 is fixed to the wall by the fixing screws 7, and the polyurethane buffer pad 8 and the rubber pad 9 arranged at the rear end of the connecting plate 2 can absorb the vibration generated by the outside world. Then the first fixing block 10 is inserted into the connecting groove 6 to connect the wall clock 1 to the first connecting block 5, thereby effectively preventing the wall clock 1 from falling off due to external influences, and will not increase the difficulty of installing and disassembling the wall clock 1.

[0026] like Figure 4 As shown, a mounting plate 11 is provided at the rear end of the wall clock 1, and a second connecting block 13 is connected to the rear end of the mounting plate 11. The second connecting block 13 is threadedly connected to the screw inside the third connecting block 14. By setting the slot 12, the second connecting block 13, the fourth connecting block 15, the third connecting block 14, the slider 16, and the second fixed block 17, when the wall clock 1 needs to be repaired, it is only necessary to pull out the second fixed block 17 from the fourth connecting block 15, slide the slider 16 from the third connecting block 14 and the second connecting block 13, and then slide the mounting plate 11 out of the slot 12, so that the wall clock 1 can be repaired without preparing special tools, thereby facilitating the repair of the wall clock 1.

[0027] Working principle: The connecting plate 2 is fixed to the wall by fixing screws 7. The polyurethane buffer pad 8 and rubber pad 9 arranged at the rear end of the connecting plate 2 can absorb the vibration generated by the outside world. Then the first fixing block 10 is inserted into the connecting groove 6 to connect the wall clock 1 with the first connecting block 5, thereby effectively preventing the wall clock 1 from falling off due to external influences, and will not increase the difficulty of installation and disassembly of the wall clock 1. When the wall clock 1 needs to be repaired, it is only necessary to pull out the second fixing block 17 from the fourth connecting block 15, slide the slider 16 from the third connecting block 14 and the second connecting block 13, and then slide the mounting plate 11 from the slot 12. The wall clock 1 can be repaired without preparing special tools, which facilitates the repair of the wall clock 1. The current time of the wall clock 1 can be observed through the pointer 3 and the time scale value 4.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or 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 shall be included in the protection scope of the present invention.

Claims

1. A quartz wall clock that is easy to maintain, characterized in that: include: A wall clock (1) and a connecting plate (2), wherein a polyurethane cushion (8) is provided at the rear end of the connecting plate (2), a rubber cushion (9) is provided at the rear end of the polyurethane cushion (8), and a mounting plate (11) is installed at the rear end of the wall clock (1); The rear end of the wall clock (1) is provided with a card slot (12), the interior of the card slot (12) is connected with a mounting plate (11), the upper end of the mounting plate (11) is provided with a second connecting block (13), the upper end of the wall clock (1) is provided with a third connecting block (14), the front end of the third connecting block (14) is provided with a fourth connecting block (15), the interiors of the third connecting block (14) and the second connecting block (13) are movably connected with a sliding block (16), and the interior of the fourth connecting block (15) is movably connected with a second fixing block (17).

2. The quartz wall clock for easy maintenance according to claim 1, characterized in that: Two L-shaped first fixing blocks (10) are fixedly connected to the rear side of the mounting plate (11), two first connecting blocks (5) are installed at the front end of the connecting plate (2), and the first fixing blocks (10) are inserted into the connecting grooves (6) of the first connecting blocks (5).

3. The quartz wall clock for easy maintenance according to claim 1, characterized in that: The width of the sliding block (16) matches that of the third connecting block (14) and the second connecting block (13).

4. The quartz wall clock for easy maintenance according to claim 1, characterized in that: A plurality of time scale values ​​(4) are arranged inside the wall clock (1), and three pointers (3) are arranged in the middle of the wall clock (1).

5. The quartz wall clock for easy maintenance according to claim 3, characterized in that: The bottom area of ​​the second fixing block (17) matches that of the fourth connecting block (15).

6. The quartz wall clock for easy maintenance according to claim 1, characterized in that: The card slot (12) is arc-shaped, and the mounting plate (11) fits tightly against the card slot (12).

7. The quartz wall clock for easy maintenance according to claim 1, characterized in that: Four fixing screws (7) are arranged inside the connection plate (2), and the connection plate (2) is fixed to the wall via the four fixing screws (7).

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