Damping structure for standard clock source

Abstract

The utility model relates to the technical field of clock source structures, in particular to a damping structure for a standard clock source. In the using process of a traditional clock source structure, when a clock is collided by an external object, due to the lack of a good damping structure, the clock source is easy to damage, and the clock source is inconvenient to buffer and protect. The utility model provides a damping structure for a standard clock source. The damping structure comprises a mounting shell, a mounting plate, a bottom plate, a clock source body, a guide assembly, a buffer assembly, a moving assembly, a friction assembly, a damping assembly and an abutting assembly. Compared with a traditional clock source structure in the using process, the clock source structure is provided with the buffer structure and the damping structures, the damping devices are arranged on the two sides of the clock source and evenly distributed, energy generated by vibration can be offset according to resilience force and friction force generated by the buffer structure and the damping structures, and the damping effect is improved. Therefore, the clock source can be buffered and protected.

Description

Technical Field

[0001] The utility model relates to the technical field of clock source structures, in particular to a shock absorbing structure for a standard clock source. Background Art

[0002] The clock source is used to provide a square wave clock pulse signal with stable frequency and level matching for the ring pulse generator. The third generation of mobile communications requires a large number of high-precision time devices, whose accuracy is required to reach the level of tens of nanoseconds. The equipment that generates this high-precision time requires a stable reference clock. The utility model relates to the technical field of clock source structure. With the development of society, the clock source structure industry has become more and more developed, and the clock source structure has been continuously improved to meet the needs of production. Most clock source structures are not perfect enough to achieve the function of buffering and protecting the clock source, which is inconvenient to operate and use. When the clock is impacted by external objects, due to the lack of a good shock-absorbing structure, it is easy to cause the clock source to be damaged. In addition, the clock source needs to be repaired and replaced, which affects the use effect, thereby making it inconvenient to achieve buffering and protection for the clock source. Utility Model Content

[0003] In order to overcome the problem that when the clock source structure is used, when the clock is impacted by external objects, the clock source may be easily damaged due to the lack of a good shock-absorbing structure, and the clock source needs to be repaired and replaced, which affects the use effect and makes it inconvenient to provide buffer protection for the clock source.

[0004] The technical solution of the utility model is: a shock-absorbing structure for a standard clock source, comprising a mounting shell, a mounting plate, a bottom plate, a clock source body, a guide component, a buffer component, a moving component, a friction component, a shock-absorbing component and a resistance component; a bottom plate is arranged below the mounting shell, a guide component is arranged above the bottom plate, a mounting plate is arranged on one side of the guide component, a clock source body is arranged above the mounting plate, a buffer component is arranged inside the guide component, a friction component is arranged on the other side of the guide component, a shock-absorbing component is arranged inside the friction component, a resistance component is arranged on one side of the shock-absorbing component, and a moving component is arranged on one side of the resistance component.

[0005] Preferably, the shock absorbing devices are arranged on both sides of the clock source and are evenly distributed. When the clock source is vibrated, the energy generated by the vibration will be transmitted to multiple groups of shock absorbing devices through the mounting plate. Then, the mounting plate drives the buffer component to shrink and move through the guide component. According to the rebound force and friction force generated by the buffer component, part of the energy generated by the vibration can be offset. At the same time, the guide component can drive the moving component to collide with the resistance component, and the resistance component drives the moving component to shrink and move through the shock absorbing component. According to the rebound force and friction force generated by the shock absorbing component, the remaining energy generated by the vibration can be offset, thereby achieving the purpose of buffering protection for the clock source.

[0006] Preferably, the guiding assembly includes a guiding frame, a guiding groove, a guiding rod and a guiding block; a guiding frame is arranged above the bottom plate, multiple groups of guiding frames are arranged, guiding grooves are formed inside the guiding frames, guiding rods are arranged inside the guiding grooves, guiding blocks are arranged on the side walls of the guiding rods, the guiding blocks are slidably connected to the guiding rods, and the guiding blocks are slidably connected to the guiding grooves; the shock absorption device is arranged on both sides of the clock source and is evenly distributed. When the clock source is vibrated, the energy generated by the vibration will be transmitted to multiple groups of shock absorption devices through the mounting plate. Then, the mounting plate drives the guiding block to move in a guided manner through the guiding rod.

[0007] Preferably, the buffering assembly includes a buffering spring and a damping block; a damping block is arranged on the bottom wall of the guiding block, a buffering spring is arranged on the side wall of the guiding rod, one end of the buffering spring is fixedly connected to the bottom wall of the damping block, and the other end of the buffering spring is fixedly connected to the bottom wall of the guiding groove; the guiding block drives the buffering spring to contract and move through the damping block. According to the resilience generated by the elastic deformation of the buffering spring and the friction force generated between the damping block and the guiding rod, part of the energy generated by the vibration can be offset.

[0008] Preferably, the moving assembly includes a mounting block, a mounting shaft, a mounting rod, a connecting shaft and a guiding wheel; one side of the guiding block is fixedly connected to the side wall of the mounting plate, and a mounting block is arranged on the other side of the guiding block. Two groups of mounting blocks are arranged. A mounting shaft is arranged inside the mounting block. A mounting rod is arranged on one side of the mounting shaft. One end of the mounting rod is rotatably connected to the side wall of the mounting shaft. A connecting shaft is arranged at the other end of the mounting rod. A guiding wheel is arranged on the side wall of the connecting shaft, and the guiding wheel is rotatably connected to the connecting shaft; at the same time, the guiding block can drive the mounting rod to move through the mounting block, and the mounting rod is rotationally adjusted with the mounting block through the mounting shaft. Subsequently, the mounting rod can drive the guiding wheel to move in a guided manner through the connecting shaft.

[0009] Preferably, the friction assembly includes a friction pad, a reinforcing block and a guiding frame; a guiding frame is arranged above the bottom plate, a friction pad is arranged inside the guiding frame, the guiding wheel is in contact connection with the friction pad, and a reinforcing block is arranged on the side wall of the guiding frame; the friction force generated between the guiding wheel and the friction pad can offset the remaining energy generated by the vibration, thereby buffering and protecting the clock source.

[0010] Preferably, the shock absorbing assembly includes a buffer pad, a limit spring, a moving block and a moving groove; a moving groove is opened on the inner wall of the guide frame, a buffer pad is arranged on the inside of the guide frame, a limit spring is arranged on the side wall of the buffer pad, a moving block is arranged at one end of the limit spring, and the moving block is slidably connected with the moving groove; the moving block is guided and moved through the moving groove, and the moving block is retracted and moved toward the buffer plate through the limit spring, and the remaining energy generated by the vibration can be offset according to the rebound force generated by the limit spring and the elastic deformation of the buffer pad and the friction force generated by the guide wheel and the friction pad, thereby achieving the purpose of buffering protection for the clock source.

[0011] Preferably, the resistance assembly includes a resistance block and a resistance groove; a resistance block is arranged on the side wall of the movable block, a resistance groove is opened on the side wall of the resistance block, and the guide wheel is connected with the resistance block through the resistance groove; the guide wheel then collides with the resistance block through the resistance groove, and the resistance block drives the movable block to move through the movable groove for guided movement.

[0012] Beneficial effects of the utility model:

[0013] 1. Compared with the traditional clock source structure, when the clock is impacted by external objects during use, due to the lack of a good shock-absorbing structure, it is easy to cause the clock source to be damaged, and the clock source needs to be repaired and replaced, which affects the use effect, and it is inconvenient to achieve buffer protection for the clock source. The clock source structure is provided with a buffer structure and a shock-absorbing structure. The shock-absorbing device is arranged on both sides of the clock source and is evenly distributed. When the clock source is vibrated, the energy generated by the vibration will be transmitted to multiple groups of shock-absorbing devices through the mounting plate. Then, the mounting plate drives the buffer structure to shrink and move through the guide structure. According to the rebound force and friction force generated by the buffer structure, part of the energy generated by the vibration can be offset. At the same time, the guide structure can drive the moving structure to collide with the impact structure, and the impact structure drives the moving structure to shrink and move through the shock-absorbing structure. According to the rebound force and friction force generated by the shock-absorbing structure, the remaining energy generated by the vibration can be offset, thereby achieving the purpose of buffer protection for the clock source;

[0014] 2. The shock absorbing devices are arranged on both sides of the clock source and are evenly distributed. When the clock source is vibrated, the energy generated by the vibration will be transmitted to multiple groups of shock absorbing devices through the mounting plate. Then, the mounting plate drives the guide block to move through the guide rod, and the guide block drives the buffer spring to shrink and move through the damping block. According to the rebound force generated by the elastic deformation of the buffer spring and the friction force generated by the damping block and the guide rod, part of the energy generated by the vibration can be offset, thereby achieving the purpose of buffering protection for the clock source;

[0015] 3. At the same time, the guide block can drive the mounting rod to move through the mounting block, and the mounting rod is rotated and adjusted through the mounting shaft and the mounting block. Subsequently, the mounting rod can drive the guide wheel to guide movement through the connecting shaft, and the guide wheel then collides with the resistance block through the resistance groove, and the resistance block drives the moving block to guide movement through the moving groove, and the moving block is retracted and moved toward the buffer plate through the limit spring. The rebound force generated by the elastic deformation of the limit spring and the buffer pad and the friction force generated by the guide wheel and the friction pad can offset the remaining energy generated by the vibration, thereby achieving the purpose of buffering protection for the clock source. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 What is shown is a first three-dimensional structural schematic diagram of a shock-absorbing structure for a standard clock source of the utility model;

[0017] Figure 2 What is shown is a schematic diagram of a first partial three-dimensional structure of a shock absorbing structure for a standard clock source of the utility model;

[0018] Figure 3 What is shown is a schematic diagram of a second partial three-dimensional structure of a shock absorbing structure for a standard clock source of the utility model;

[0019] Figure 4 Shown is a schematic diagram of the third partial three-dimensional structure of a shock-absorbing structure for a standard clock source of the utility model;

[0020] Explanation of the accompanying drawings: 1. Guide assembly; 2. Buffer assembly; 3. Moving assembly; 4. Friction assembly; 5. Shock absorption assembly; 6. Interference assembly; 7. Mounting shell; 8. Mounting plate; 9. Bottom plate; 10. Clock source body; 101. Guide frame; 102. Guide groove; 103. Guide rod; 104. Guide block; 201. Buffer spring; 202. Damping block; 301. Mounting block; 302. Mounting shaft; 303. Mounting rod; 304. Connecting shaft; 305. Guide wheel; 401. Friction pad; 402. Reinforcement block; 403. Guide frame; 501. Buffer pad; 502. Limit spring; 503. Moving block; 504. Moving groove; 601. Interference block; 602. Interference groove. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] See also Figure 1The utility model provides an embodiment: a shock absorbing structure for a standard clock source, comprising a mounting shell 7, a mounting plate 8, a bottom plate 9, a clock source main body 10, a guide component 1, a buffer component 2, a moving component 3, a friction component 4, a shock absorbing component 5 and a resistance component 6; a bottom plate 9 is arranged below the mounting shell 7, a guide component 1 is arranged above the bottom plate 9, a mounting plate 8 is arranged on one side of the guide component 1, a clock source main body 10 is arranged above the mounting plate 8, a buffer component 2 is arranged inside the guide component 1, a friction component 4 is arranged on the other side of the guide component 1, a shock absorbing component 5 is arranged inside the friction component 4, a resistance component 6 is arranged on one side of the shock absorbing component 5, and a moving component 3 is arranged on one side of the resistance component 6.

[0023] See also Figure 2, the guiding component 1 includes a guiding frame 101, a guiding groove 102, a guiding rod 103 and a guiding block 104; above the bottom plate 9, there is a guiding frame 101, and multiple groups of guiding frames 101 are provided. The inside of the guiding frame 101 is provided with a guiding groove 102. Inside the guiding groove 102, there is a guiding rod 103. On the side wall of the guiding rod 103, there is a guiding block 104. The guiding block 104 is slidably connected to the guiding rod 103 and is also slidably connected to the guiding groove 102; this damping device is arranged on both sides of the clock source and is evenly distributed. When the clock source is vibrated, the energy generated by the vibration will be transmitted through the mounting plate 8 to multiple groups of damping devices. Then, the mounting plate 8 drives the guiding block 104 to move in a guided manner through the guiding rod 103; the buffering component 2 includes a buffer spring 201 and a damping block 202; on the bottom wall of the guiding block 104, there is a damping block 202, and on the side wall of the guiding rod 103, there is a buffer spring 201. One end of the buffer spring 201 is fixedly connected to the bottom wall of the damping block 202, and the other end of the buffer spring 201 is fixedly connected to the bottom wall of the guiding groove 102; the guiding block 104 drives the buffer spring 201 to contract and move through the damping block 202. According to the resilience generated by the elastic deformation of the buffer spring 201 and the friction force generated between the damping block 202 and the guiding rod 103, part of the energy generated by the vibration can be offset; the moving component 3 includes a mounting block 301, a mounting shaft 302, a mounting rod 303, a connecting shaft 304 and a guiding wheel 305; one side of the guiding block 104 is fixedly connected to the side wall of the mounting plate 8, and on the other side of the guiding block 104, there is a mounting block 301. Two groups of mounting blocks 301 are provided. Inside the mounting block 301, there is a mounting shaft 302. On one side of the mounting shaft 302, there is a mounting rod 303. One end of the mounting rod 303 is rotatably connected to the side wall of the mounting shaft 302. At the other end of the mounting rod 303, there is a connecting shaft 304. On the side wall of the connecting shaft 304, there is a guiding wheel 305. The guiding wheel 305 is rotatably connected to the connecting shaft 304; at the same time, the guiding block 104 can drive the mounting rod 303 to move through the mounting block 301, and the mounting rod 303 is rotationally adjusted with the mounting block 301 through the mounting shaft 302. Subsequently, the mounting rod 303 can drive the guiding wheel 305 to move in a guided manner through the connecting shaft 304.

[0024] Please refer to Figures 3 - 4In this embodiment, the friction component 4 includes a friction pad 401, a reinforcement block 402 and a guide frame 403; a guide frame 403 is arranged above the bottom plate 9, a friction pad 401 is arranged inside the guide frame 403, a guide wheel 305 is in contact with the friction pad 401, and a reinforcement block 402 is arranged on the side wall of the guide frame 403; the friction force generated by the guide wheel 305 and the friction pad 401 can offset the remaining energy generated by the vibration, so as to buffer and protect the clock source; the shock absorbing component 5 includes a buffer pad 501, a limit spring 502, a moving block 503 and a moving groove 504; a moving groove 504 is opened on the inner wall of the guide frame 403, a buffer pad 501 is arranged inside the guide frame 403, a limit spring 502 is arranged on the side wall of the buffer pad 501, and a moving block 503 is arranged at one end of the limit spring 502. The movable groove 504 is slidably connected; the movable block 503 is guided and moved through the movable groove 504, and the movable block 503 is retracted and moved toward the buffer plate through the limit spring 502. According to the rebound force generated by the elastic deformation of the limit spring 502 and the buffer pad 501 and the friction force generated by the guide wheel 305 and the friction pad 401, the remaining energy generated by the vibration can be offset, so that the purpose of buffering protection for the clock source can be achieved; the conflict component 6 includes a conflict block 601 and a conflict groove 602; a conflict block 601 is arranged on the side wall of the movable block 503, and a conflict groove 602 is opened on the side wall of the conflict block 601, and the guide wheel 305 is conflict-connected with the conflict block 601 through the conflict groove 602; the guide wheel 305 then conflicts and collides with the conflict block 601 through the conflict groove 602, and the conflict block 601 drives the movable block 503 to be guided and moved through the movable groove 504.

[0025] When working, the shock absorbing devices are arranged on both sides of the clock source and are evenly distributed. When the clock source is vibrated, the energy generated by the vibration will be transmitted to the multiple groups of shock absorbing devices through the mounting plate 8;

[0026] Then, the mounting plate 8 drives the guide block 104 to move through the guide rod 103, and the guide block 104 drives the buffer spring 201 to move through the damping block 202. The rebound force generated by the elastic deformation of the buffer spring 201 and the friction force generated by the damping block 202 and the guide rod 103 can offset part of the energy generated by the vibration.

[0027] At the same time, the guide block 104 can drive the mounting rod 303 to move through the mounting block 301, and the mounting rod 303 can be rotated and adjusted with the mounting block 301 through the mounting shaft 302;

[0028] Subsequently, the installation rod 303 can drive the guide wheel 305 to move in a guided manner through the connecting shaft 304, and the guide wheel 305 then collides with the conflicting block 601 through the conflicting groove 602, and the conflicting block 601 drives the moving block 503 to move in a guided manner through the moving groove 504, and the moving block 503 is retracted and moved toward the buffer plate through the limit spring 502;

[0029] The rebound force generated by the elastic deformation of the limit spring 502 and the buffer pad 501 and the friction force generated by the guide wheel 305 and the friction pad 401 can offset the remaining energy generated by the vibration, thereby achieving the purpose of buffering and protecting the clock source.

[0030] Through the above steps, the shock absorbing device is arranged on both sides of the clock source and is evenly distributed. When the clock source is vibrated, the energy generated by the vibration will be transmitted to multiple groups of shock absorbing devices through the mounting plate 8, and then the mounting plate 8 drives the buffer component 2 to shrink and move through the guide component 1. According to the rebound force and friction force generated by the buffer component 2, part of the energy generated by the vibration can be offset. At the same time, the guide component 1 can drive the moving component 3 to collide with the resistance component 6, and the resistance component 6 drives the moving component 3 to shrink and move through the shock absorbing component 5. According to the rebound force and friction force generated by the shock absorbing component 5, the remaining energy generated by the vibration can be offset, thereby achieving the purpose of buffering protection for the clock source.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A shock-absorbing structure for a standard clock source, comprising a mounting shell (7); characterized in that: The invention also comprises a mounting plate (8), a bottom plate (9), a clock source body (10), a guide assembly (1), a buffer assembly (2), a moving assembly (3), a friction assembly (4), a shock absorbing assembly (5) and a contact assembly (6); the bottom plate (9) is arranged below the mounting shell (7), the guide assembly (1) is arranged above the bottom plate (9), the mounting plate (8) is arranged on one side of the guide assembly (1), the clock source body (10) is arranged above the mounting plate (8), the buffer assembly (2) is arranged inside the guide assembly (1), the friction assembly (4) is arranged on the other side of the guide assembly (1), the shock absorbing assembly (5) is arranged inside the friction assembly (4), the contact assembly (6) is arranged on one side of the shock absorbing assembly (5), and the moving assembly (3) is arranged on one side of the contact assembly (6).

2. The shock-absorbing structure for a standard clock source according to claim 1, wherein: The guide assembly (1) comprises a guide frame (101), a guide groove (102), a guide rod (103) and a guide block (104); the guide frame (101) is arranged above the bottom plate (9); the guide frame (101) is provided with a plurality of groups; the guide groove (102) is provided inside the guide frame (101); the guide rod (103) is provided inside the guide groove (102); the guide block (104) is provided on the side wall of the guide rod (103); the guide block (104) is slidably connected to the guide rod (103); and the guide block (104) is slidably connected to the guide groove (102).

3. The shock-absorbing structure for a standard clock source according to claim 2, characterized in that: The buffer assembly (2) comprises a buffer spring (201) and a damping block (202); the damping block (202) is arranged on the bottom wall of the guide block (104), the buffer spring (201) is arranged on the side wall of the guide rod (103), one end of the buffer spring (201) is fixedly connected to the bottom wall of the damping block (202), and the other end of the buffer spring (201) is fixedly connected to the bottom wall of the guide groove (102).

4. A shock-absorbing structure for a standard clock source according to claim 2, characterized in that: The moving assembly (3) comprises a mounting block (301), a mounting shaft (302), a mounting rod (303), a connecting shaft (304) and a guide wheel (305); one side of the guide block (104) is fixedly connected to the side wall of the mounting plate (8); the other side of the guide block (104) is provided with a mounting block (301); two groups of mounting blocks (301) are provided; a mounting shaft (302) is provided inside the mounting block (301); a mounting rod (303) is provided on one side of the mounting shaft (302); one end of the mounting rod (303) is rotatably connected to the side wall of the mounting shaft (302); the other end of the mounting rod (303) is provided with a connecting shaft (304); a guide wheel (305) is provided on the side wall of the connecting shaft (304); and the guide wheel (305) is rotatably connected to the connecting shaft (304).

5. The shock-absorbing structure for a standard clock source according to claim 1, characterized in that: The friction assembly (4) comprises a friction pad (401), a reinforcement block (402) and a guide frame (403); the guide frame (403) is arranged above the bottom plate (9), the friction pad (401) is arranged inside the guide frame (403), the guide wheel (305) is in contact with the friction pad (401), and the reinforcement block (402) is arranged on the side wall of the guide frame (403).

6. The shock-absorbing structure for a standard clock source according to claim 5, characterized in that: The shock absorbing assembly (5) comprises a buffer pad (501), a limit spring (502), a moving block (503) and a moving groove (504); the moving groove (504) is provided on the inner wall of the guide frame (403), the buffer pad (501) is arranged inside the guide frame (403), the limit spring (502) is arranged on the side wall of the buffer pad (501), one end of the limit spring (502) is provided with a moving block (503), and the moving block (503) is slidably connected to the moving groove (504).

7. A shock-absorbing structure for a standard clock source according to claim 1, characterized in that: The resistance assembly (6) comprises a resistance block (601) and a resistance groove (602); the resistance block (601) is arranged on the side wall of the moving block (503), the resistance groove (602) is opened on the side wall of the resistance block (601), and the guide wheel (305) is connected to the resistance block (601) by resistance groove (602).

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