A high-strength, high-performance, high-precision SMD crystal oscillator

Abstract

The present invention discloses a high-strength, high-performance, and high-precision patch crystal oscillator, comprising a mounting base and a patch crystal oscillator body, the patch crystal oscillator body being fixedly connected above the mounting base, a protective shell being provided above the patch crystal oscillator body, a plurality of heat-conducting plates being fixedly inserted on the protective shell, the bottom ends of the plurality of heat-conducting plates all being in contact with the top surface of the patch crystal oscillator body, a plurality of slide grooves being provided on the protective shell, the plurality of slide grooves being provided between adjacent heat-conducting plates, a slide rod being fixedly connected in the slide groove, a traction plate being provided above the protective shell, a connecting plate corresponding to the position of the slide groove being fixedly connected to the bottom of the traction plate, the connecting plate being slidably sleeved on the slide rod, the high-strength, high-performance, and high-precision patch crystal oscillator can accelerate the heat dissipation efficiency of the patch crystal oscillator through an auxiliary heat dissipation mechanism, and a cleaning device being provided to facilitate cleaning of the surface of the patch crystal oscillator, to avoid dust from affecting heat dissipation, and to effectively improve the service life of the crystal oscillator.

Description

Technical Field

[0001] The invention relates to the field of products related to chip crystal oscillators, and in particular to a high-strength, high-performance and high-precision chip crystal oscillator. Background Art

[0002] The full name of crystal oscillator is quartz crystal resonator, which is a type of quartz crystal component. Quartz crystal resonator, quartz crystal oscillator, and quartz crystal filter are all quartz crystal components. Quartz crystal is a piezoelectric crystal. When a piezoelectric crystal is squeezed or stretched in a specific direction, different charges will be generated at its two ends. According to different effects, it is divided into positive piezoelectric effect and reverse piezoelectric effect. Crystal oscillator products are widely used in power management, instrumentation, PC and peripheral small appliances, communication products, language logic and other products;

[0003] When the existing crystal oscillator is installed and used, dust easily falls on the surface, causing the dust to be adsorbed on the surface of the crystal oscillator, accelerating the aging of the crystal oscillator, thereby reducing the service life of the equipment and causing the crystal oscillator to be unable to dissipate heat in time, which is defective. Summary of the invention

[0004] The purpose of the present invention is to provide a high-strength, high-performance and high-precision chip crystal oscillator to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a high-strength, high-performance, and high-precision SMD crystal oscillator, comprising a mounting base and a SMD crystal oscillator body, wherein the SMD crystal oscillator body is fixedly connected to the top of the mounting base, a protective shell is provided above the SMD crystal oscillator body, a plurality of heat conducting plates are fixedly inserted on the protective shell, the bottom ends of the plurality of heat conducting plates are in contact with the top surface of the SMD crystal oscillator body, a plurality of slide grooves are provided on the protective shell, the plurality of slide grooves are arranged between adjacent heat conducting plates, a slide rod is fixedly connected in the slide groove, and a traction plate is provided above the protective shell. The bottom of the traction plate is fixedly connected with a connecting plate corresponding to the position of the slide groove, the connecting plate is slidably sleeved on the slide rod, the slide rod is sleeved with an elastic member, the two ends of the elastic member are respectively fixedly connected to the connecting plate and the inner wall of the slide groove, the bottom end of the connecting plate is fixedly connected with a mounting plate, the bottom end of the mounting plate is fixedly connected with a silicone brush plate, the mounting base is located on both sides of the patch crystal oscillator body and is provided with a blanking groove, both sides of the mounting base are provided with slots connected with the blanking groove, a collection box is slidably inserted in the slot, and one side of the collection box is fixedly connected to a limiting plate.

[0006] Preferably, the bottom ends of both sides of the protective shell are fixedly connected with positioning plates, a plurality of connecting bolts are inserted into the positioning plates, support columns are provided below the plurality of connecting bolts, the support columns are fixedly connected to the mounting base, and the tops of the support columns are provided with screw holes corresponding to the connecting bolts.

[0007] Preferably, four corners of the mounting base are provided with assembly holes, and fixing screws are inserted into the assembly holes.

[0008] Preferably, a first handle is fixedly connected to the top end of the traction plate.

[0009] Preferably, a second handle is fixedly connected to the outer side wall of the limiting plate.

[0010] Preferably, both sides of the silicone brush plate are arranged in an arc-shaped structure.

[0011] Preferably, magnet sheets are fixedly connected to the side walls at both ends of the limiting plate, and metal sheets corresponding to the positions of the magnet sheets are fixedly connected to the side walls of the mounting base.

[0012] Preferably, the elastic member is a spring.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The high-strength, high-performance, and high-precision SMD crystal oscillator can achieve a protective effect on the SMD crystal oscillator body by fixing the SMD crystal oscillator body on a mounting base and arranging a protective shell on the outside of the SMD crystal oscillator body, and multiple heat-conducting plates on the protective shell are in contact with the SMD crystal oscillator body to guide and discharge the high temperature of the SMD crystal oscillator body during operation;

[0015] The high-strength, high-performance, and high-precision SMD crystal oscillator drives the traction plate to move, thereby causing multiple connecting plates on the bottom to slide on the slide rod in the slide groove. At this time, the connecting plate will stretch the elastic member. During the movement of the connecting plate, the silicone brush plate installed on the bottom of the mounting plate will press against the top surface of the SMD crystal oscillator body to move, thereby cleaning the dust.

[0016] The high-strength, high-performance, and high-precision chip crystal oscillator can drop the dust cleaned by the silicone brush plate into the collection box through the drop trough arranged on the installation base, and the dust is collected by the collection box and processed uniformly;

[0017] The high-strength, high-performance, and high-precision chip crystal oscillator can accelerate the heat dissipation efficiency of the chip crystal oscillator through an auxiliary heat dissipation mechanism, and is provided with a cleaning device to facilitate cleaning of the surface of the chip crystal oscillator, thereby preventing dust from affecting heat dissipation and effectively increasing the service life of the crystal oscillator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of a top view of the structure of a high-strength, high-performance and high-precision chip crystal oscillator of the present invention;

[0019] Figure 2 A schematic diagram of the connection of a protective shell of a high-strength, high-performance, and high-precision SMD crystal oscillator according to the present invention;

[0020] Figure 3 It is a structural schematic diagram of a mounting plate of a high-strength, high-performance, and high-precision SMD crystal oscillator of the present invention;

[0021] Figure 4 The present invention is a schematic diagram of a collection box structure of a high-strength, high-performance and high-precision chip crystal oscillator.

[0022] In the figure: 1. Mounting base; 2. SMD crystal oscillator body; 3. Protective shell; 4. Heat conduction plate; 5. Slide groove; 6. Slide rod; 7. Traction plate; 8. Connecting plate; 9. Elastic part; 10. Mounting plate; 11. Silicone brush plate; 12. Blanking trough; 13. Collection box; 14. Limiting plate; 15. Positioning plate; 16. Connecting bolt; 17. Support column; 18. Fixing screw; 19. First handle; 20. Second handle; 21. Magnet sheet; 22. Metal sheet. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0024] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] See also Figure 1-4The present invention provides an embodiment of a high-strength, high-performance and high-precision SMD crystal oscillator, comprising a mounting base 1 and a SMD crystal oscillator body 2, the SMD crystal oscillator body 2 is fixedly connected to the top of the mounting base 1, a protective shell 3 is provided above the SMD crystal oscillator body 2, a plurality of heat-conducting plates 4 are fixedly inserted on the protective shell 3, and the bottom ends of the plurality of heat-conducting plates 4 are in contact with the top surface of the SMD crystal oscillator body 2. Specifically, the protective shell 3 is provided on the outside of the SMD crystal oscillator body 2 to achieve a protective effect on the SMD crystal oscillator body 2, and the plurality of heat-conducting plates 4 on the protective shell 3 are in contact with the SMD crystal oscillator body 2 to guide and discharge the high temperature of the SMD crystal oscillator body 2 during operation; a plurality of slide grooves 5 are provided on the protective shell 3, and the plurality of slide grooves 5 are arranged between adjacent heat-conducting plates 4, and a slide rod 6 is fixedly connected in the slide groove 5, a traction plate 7 is provided above the protective shell 3, and a connecting plate 8 corresponding to the position of the slide groove 5 is fixedly connected to the bottom of the traction plate 7, and the connecting plate 8 is slidably sleeved on the slide rod 6, and slides An elastic member 9 is sleeved on the rod 6, and the two ends of the elastic member 9 are fixedly connected to the connecting plate 8 and the inner wall of the slide groove 5 respectively. The bottom end of the connecting plate 8 is fixedly connected to a mounting plate 10, and the bottom end of the mounting plate 10 is fixedly connected to a silicone brush plate 11. Specifically, the traction plate 7 is driven to move, thereby prompting multiple connecting plates 8 on the bottom to slide on the slide rod 6 in the slide groove 5. At this time, the connecting plate 8 will stretch the elastic member 9. During the movement of the connecting plate 8, the silicone brush plate 11 installed on the bottom of the mounting plate 10 will press the top surface of the SMD crystal oscillator body 2 to move so as to clean the dust; the mounting base 1 is provided with a blanking groove 12 on both sides of the SMD crystal oscillator body 2, and the mounting base 1 is provided with a slot connected to the blanking groove 12 on both sides. A collection box 13 is slidably inserted in the slot, and a limiting plate 14 is fixedly connected to one side of the collection box 13. Specifically, the cleaned dust falls into the collection box 13 through the blanking groove 12, and the dust is collected by the collection box 13.

[0027] In this embodiment, the bottom ends of both sides of the protective shell 3 are fixedly connected with positioning plates 15, and a plurality of connecting bolts 16 are inserted on the positioning plates 15. A support column 17 is provided below the plurality of connecting bolts 16. The support column 17 is fixedly connected to the mounting base 1, and a screw hole corresponding to the connecting bolt 16 is provided at the top of the support column 17. The protective shell 3 is connected and fixed between the positioning plates 15 and the support columns 17, thereby increasing the internal space and the heat dissipation efficiency.

[0028] In this embodiment, the four corners of the mounting base 1 are provided with assembly holes, and fixing screws 18 are inserted into the assembly holes to facilitate the fixing of the mounting base 1;

[0029] In this embodiment, a first handle 19 is fixedly connected to the top of the traction plate 7 to facilitate pulling the traction plate 7;

[0030] In this embodiment, a second handle 20 is fixedly connected to the outer wall of the limiting plate 14 to facilitate the extraction of the collection box 13;

[0031] In this embodiment, both sides of the silicone brush plate 11 are arranged in an arc-shaped structure to reduce the edge resistance between the surface of the patch crystal oscillator body 2 during movement;

[0032] The side walls at both ends of the limiting plate 14 are fixedly connected with magnet sheets 21, and the side walls of the mounting base 1 are fixedly connected with metal sheets 22 corresponding to the positions of the magnet sheets 21. The magnet sheets 21 and the metal sheets 22 are attracted to each other to fix the position of the collecting box 13.

[0033] The elastic member 9 is a spring, and the acquisition degree is higher.

[0034] Working principle: First, fix the SMD crystal oscillator body 2 on the mounting base 1. Arranging a protective shell 3 on the outside of the SMD crystal oscillator body 2 can achieve the protection effect of the SMD crystal oscillator body 2, and the multiple heat conduction plates 4 on the protective shell 3 are in contact with the SMD crystal oscillator body 2 to guide and discharge the high temperature of the SMD crystal oscillator body 2 during operation. When dust cleaning is required, the traction plate 7 is driven to move, thereby prompting the multiple connecting plates 8 on the bottom to slide on the slide rod 6 in the slide groove 5. At this time, the connecting plate 8 will stretch the elastic part 9. During the movement of the connecting plate 8, the silicone brush plate 11 installed on the bottom of the mounting plate 10 will press against the top surface of the SMD crystal oscillator body 2 to move to clean the dust. The cleaned dust falls into the collection box 13 through the drop chute 12, and the dust is collected by the collection box 13 and processed uniformly.

[0035] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A high-strength, high-performance, high-precision chip crystal oscillator, comprising a mounting base (1) and a chip crystal oscillator body (2), characterized in that: The chip crystal oscillator body (2) is fixedly connected to the top of the mounting base (1); a protective shell (3) is provided on the top of the chip crystal oscillator body (2); a plurality of heat-conducting plates (4) are fixedly inserted on the protective shell (3); the bottom ends of the plurality of heat-conducting plates (4) are in contact with the top surface of the chip crystal oscillator body (2); a plurality of slide grooves (5) are provided on the protective shell (3); the plurality of slide grooves (5) are arranged between adjacent heat-conducting plates (4); a slide rod (6) is fixedly connected in the slide groove (5); a traction plate (7) is provided on the top of the protective shell (3); a connecting plate (8) corresponding to the position of the slide groove (5) is fixedly connected to the bottom of the traction plate (7); the connecting plate (8) The connecting plate (8) is slidably sleeved on the sliding rod (6), and an elastic member (9) is sleeved on the sliding rod (6). The two ends of the elastic member (9) are respectively fixedly connected to the connecting plate (8) and the inner wall of the sliding groove (5). The bottom end of the connecting plate (8) is fixedly connected to a mounting plate (10), and the bottom end of the mounting plate (10) is fixedly connected to a silicone brush plate (11). The mounting base (1) is provided with blanking grooves (12) on both sides of the patch crystal oscillator body (2). The mounting base (1) is provided with slots connected to the blanking grooves (12) on both sides. A collection box (13) is slidably inserted in the slot, and one side of the collection box (13) is fixedly connected to a limiting plate (14).

2. A high-strength, high-performance, high-precision SMD crystal oscillator according to claim 1, characterized in that: The bottom ends of both sides of the protective shell (3) are fixedly connected with positioning plates (15), a plurality of connecting bolts (16) are inserted into the positioning plates (15), and support columns (17) are provided below the plurality of connecting bolts (16). The support columns (17) are fixedly connected to the mounting base (1), and the top ends of the support columns (17) are provided with screw holes corresponding to the connecting bolts (16).

3. A high-strength, high-performance, high-precision SMD crystal oscillator according to claim 1, characterized in that: The four corners of the mounting base (1) are each provided with an assembly hole, and fixing screws (18) are inserted into the assembly holes.

4. A high-strength, high-performance, high-precision SMD crystal oscillator according to claim 1, characterized in that: The top end of the traction plate (7) is fixedly connected to a first handle (19).

5. A high-strength, high-performance, high-precision SMD crystal oscillator according to claim 1, characterized in that: A second handle (20) is fixedly connected to the outer side wall of the limiting plate (14).

6. A high-strength, high-performance, high-precision SMD crystal oscillator according to claim 1, characterized in that: Both sides of the silica gel brush plate (11) are arranged in an arc-shaped structure.

7. A high-strength, high-performance, high-precision SMD crystal oscillator according to claim 1, characterized in that: The side walls at both ends of the limiting plate (14) are fixedly connected with magnet pieces (21), and the side walls of the mounting base (1) are fixedly connected with metal pieces (22) corresponding to the positions of the magnet pieces (21).

8. The high-strength, high-performance, high-precision SMD crystal oscillator according to claim 1, characterized in that: The elastic member (9) is a spring.

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