Time frequency taming module based on Beidou navigation system

Abstract

The time frequency taming module based on the Beidou navigation system comprises a taming shell, a control panel and a plurality of heat dissipation grooves, the control panel is arranged on the front face of the taming shell, the heat dissipation grooves are formed in the top end of the taming shell respectively, two reinforcing grooves are formed in the back face of the taming shell, and the reinforcing grooves are connected with the control panel. Two reinforcing grooves are formed in the top of the taming shell, reinforcing rods are arranged in the two reinforcing grooves, one end of each reinforcing rod is sleeved with a moving block, an L-shaped plate is arranged on one side of each moving block, and by arranging the L-shaped plates, pressure-resistant plates, fluff, a hot plate, a first silica gel gasket and a second silica gel gasket, the two pressure-resistant plates can move back and forth on the top of the taming shell; the interior of the taming shell is made of a steel material, the hot plate is a flat-plate-shaped heat conduction element, the first silica gel gasket and the second silica gel gasket are both made of heat conduction materials, the gap between the taming shell and the aluminum alloy sheet can be filled, the contact area can be increased, and therefore the heat conduction and dissipation effects are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of time frequency taming modules, and in particular to a time frequency taming module based on a Beidou navigation system. Background Art

[0002] The time and frequency taming module based on the Beidou navigation system is a device or technical module that uses the Beidou satellite navigation system for time synchronization and frequency calibration. This module combines the high-precision timing and positioning functions of the Beidou navigation system with advanced time and frequency taming technology to provide accurate and stable time and frequency signals for various application scenarios. The taming module usually includes a clock synchronization function. By comparing with the satellite signal, the internal clock of the receiver is adjusted to keep it synchronized with the clock of the satellite signal to ensure that the receiver can accurately interpret the satellite signal. The clock used in the taming module is equipped with a heat dissipation mechanism.

[0003] The taming module itself is equipped with a heat dissipation mechanism, which is provided with a heat dissipation groove to transfer the heat generated inside to the external environment to achieve the heat dissipation effect. Since the heat dissipation groove is exposed to the external environment, as the use time increases, floating hair and impurities will accumulate on the surface of the heat dissipation groove, both of which will reduce the area of ​​the heat dissipation groove, thereby slowing down the heat dissipation speed and reducing the heat dissipation efficiency of the taming module. For this reason, a time and frequency taming module based on the Beidou navigation system is designed. Utility Model Content

[0004] The purpose of the utility model is to provide a time and frequency taming module based on the Beidou navigation system to solve the problem proposed in the above background technology that floating hair and impurities will be attached and accumulated on the surface of the heat dissipation groove, both of which will reduce the area of ​​the heat dissipation groove and thus slow down the heat dissipation speed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a time and frequency taming module based on the Beidou navigation system, comprising a taming shell, a control panel and a plurality of heat dissipation slots, wherein the control panel is arranged on the front of the taming shell, and the plurality of heat dissipation slots are respectively arranged on the top of the taming shell, and the back of the taming shell is arranged with two reinforcement slots, and reinforcement rods are arranged inside the two reinforcement slots, and moving blocks are sleeved on one end of the two reinforcement rods, and an L-shaped plate is arranged on one side of the two moving blocks, and a pressure-resistant plate is arranged on one side of the two L-shaped plates, and a plurality of fluffs are arranged on the bottom of the two pressure-resistant plates, and an aluminum alloy sheet is arranged on the top of the inner wall of the taming shell, and a hot plate is arranged on the bottom of the aluminum alloy sheet, and a first silicone gasket is arranged on the bottom of the hot plate.

[0006] As a preferred technical solution of the utility model, the two moving blocks are movably mounted on one end of the two reinforcement rods, and one end of the plurality of fluffs is fixedly and interlacedly connected with the bottom ends of the two pressure-resistant plates.

[0007] As a preferred technical solution of the utility model, the positions where the multiple fluffs are arranged are arranged at equal intervals, and a vertical bar is fixedly installed on one side of the bottom ends of the two anti-pressure plates.

[0008] As a preferred technical solution of the present utility model, the two vertical bars are arranged at corresponding positions.

[0009] As a preferred technical solution of the utility model, two clamping strips are fixedly installed on one side of one of the anti-pressure plates, and two clamping grooves are provided on one side of the other anti-pressure plate.

[0010] As a preferred technical solution of the utility model, one end of the two clamping strips is respectively engaged with the inside of the two clamping slots, and the two clamping strips are symmetrically distributed around the center position of one of the pressure-resistant plates.

[0011] As a preferred technical solution of the present invention, a second silicone gasket is arranged at the bottom of the first silicone gasket.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is a time and frequency taming module based on the Beidou navigation system. By setting an L-shaped plate, a pressure-resistant plate, fluff, a hot plate, a first silicone gasket and a second silicone gasket, the two pressure-resistant plates can move back and forth on the top of the taming shell, and the interior thereof is made of steel material, which has a certain hardness and can shield the top of the taming shell, thereby playing an effect of resisting external force. After the L-shaped plate is moved manually, the pressure-resistant plate and a plurality of fluffs are driven to move, and the bottom surface of the fluffs repeatedly scrapes the floating hair and impurities attached to the surface of the heat dissipation groove, which can be scraped to both sides of the taming shell, thereby facilitating the staff to clean in a centralized manner, improving the cleanliness of the heat dissipation groove, and making the heat dissipation performance of the taming shell better. The hot plate is a flat-plate heat-conducting element, and the first silicone gasket and the second silicone gasket are both heat-conducting materials, which can fill the gap between the taming shell and the aluminum alloy sheet, increase the contact area, and thus increase the heat conduction and dissipation effect.

[0014] 2. The utility model is a time and frequency taming module based on the Beidou navigation system. By setting a reinforcement rod, a moving block, a card strip and a card slot, after pressure is applied to the L-shaped plate, the moving block can move back and forth at one end of the reinforcement rod, and the friction between the two is relatively large. Therefore, when no pressure is applied to the L-shaped plate, the moving block will remain stationary at one end of the reinforcement rod, and the two pressure-resistant plates will be relatively moved so that one end of the two card strips are respectively embedded in the inside of the two card slots, and the two are snap-connected, so that the two pressure-resistant plates can be limited and fixed, thereby ensuring the firmness of the pressure-resistant plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0017] Figure 3 For the utility model Figure 2 The enlarged view of point A in the middle;

[0018] Figure 4 It is a partial back view structural schematic diagram of the utility model;

[0019] Figure 5 It is a partial side cross-sectional structural schematic diagram of the utility model.

[0020] In the figure: 1. Taming shell; 2. Control panel; 3. Heat dissipation slot; 4. Reinforcement slot; 5. Reinforcement rod; 6. Moving block; 7. L-shaped plate; 8. Compression plate; 9. Vertical bar; 10. Fluff; 11. Card bar; 12. Card slot; 13. Aluminum alloy sheet; 14. Hot plate; 15. First silicone gasket; 16. Second silicone gasket. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5 , the utility model provides a technical solution based on the Beidou navigation system time frequency taming module:

[0023] Embodiment 1:

[0024] like Figure 1-4As shown, a time frequency taming module based on the Beidou navigation system includes a taming shell 1, a control panel 2 and a plurality of heat dissipation slots 3, the control panel 2 is arranged on the front of the taming shell 1, the plurality of heat dissipation slots 3 are respectively arranged on the top of the taming shell 1, and two reinforcement slots 4 are arranged on the back of the taming shell 1, and reinforcement rods 5 are arranged inside the two reinforcement slots 4, and one end of the two reinforcement rods 5 is sleeved with a moving block 6, one side of the two moving blocks 6 is arranged with an L-shaped plate 7, one side of the two L-shaped plates 7 is arranged with a pressure-resistant plate 8, and the two A plurality of fluffs 10 are arranged at the bottom of the pressure-resistant plate 8, an aluminum alloy sheet 13 is arranged at the top of the inner wall of the taming shell 1, a hot plate 14 is arranged at the bottom of the aluminum alloy sheet 13, and a first silicone gasket 15 is arranged at the bottom of the hot plate 14. After the L-shaped plate 7 is moved manually, the pressure-resistant plate 8 and the plurality of fluffs 10 are driven to move, and the bottom surface of the fluff 10 repeatedly scrapes the floating hair and impurities attached to the surface of the heat dissipation groove 3, and can scrape them to both sides of the taming shell 1, which is convenient for the staff to concentrate on cleaning and improves the cleanliness of the heat dissipation groove 3.

[0025] Embodiment 2:

[0026] Based on the first embodiment, Figure 1 and Figure 5 As shown, two clamping strips 11 are fixedly installed on one side of one of the pressure-resistant plates 8, and two clamping slots 12 are opened on one side of the other pressure-resistant plate 8. One end of the two clamping strips 11 is respectively engaged with the inside of the two clamping slots 12, and the two clamping strips 11 are symmetrically distributed around the center position of one of the pressure-resistant plates 8. The utility model is a time and frequency taming module based on the Beidou navigation system. By setting a reinforcement rod 5, a moving block 6, a clamping strip 11 and a clamping slot 12, after pressure is applied to the L-shaped plate 7, the moving block 6 can move back and forth at one end of the reinforcement rod 5, and the friction between the two is large. Therefore, when no pressure is applied to the L-shaped plate 7, the moving block 6 will remain stationary at one end of the reinforcement rod 5.

[0027] Working principle: The time and frequency taming module based on the Beidou navigation system is a device that uses the Beidou satellite navigation system for time synchronization and frequency calibration. This module combines the high-precision timing and positioning functions of the Beidou navigation system with advanced time and frequency taming technology to provide accurate and stable time and frequency signals for various application scenarios. The taming module usually includes a clock synchronization function. By comparing with the satellite signal, the internal clock of the receiver is adjusted to keep it synchronized with the clock of the satellite signal to ensure that the receiver can accurately interpret the satellite signal. The clock used in the taming module is equipped with a heat dissipation mechanism. The heat dissipation groove 3 is opened on the surface of the aluminum alloy sheet 13, the hot plate 14, the first silicone gasket 15 and the second silicone gasket 16. The aluminum alloy sheet 13 is made of aluminum alloy material and has good heat dissipation performance. It can conduct heat from the heat source to the aluminum alloy sheet 13, and then dissipate the heat to the surrounding environment through the surface area of ​​the aluminum alloy sheet 13. The two pressure-resistant plates 8 can move back and forth on the top of the taming shell 1, and its interior is made of steel material with a certain hardness, which can shield the top of the taming shell 1 and play a role in resisting external The L-shaped plate 7 is manually moved to move the pressure-resistant plate 8 and the multiple fluffs 10. The bottom surface of the fluff 10 repeatedly scrapes the floating hair and impurities attached to the surface of the heat dissipation groove 3, and can scrape them to both sides of the tamed shell 1, which is convenient for the staff to clean in a centralized manner, improves the cleanliness of the heat dissipation groove 3, and makes the heat dissipation performance of the tamed shell 1 better. The heat plate 14 is a flat-plate heat-conducting element. The first silicone gasket 15 and the second silicone gasket 16 are both heat-conducting materials, which can fill the gap between the tamed shell 1 and the aluminum alloy sheet 13, and improve The contact area can increase the heat conduction and dissipation effect. After applying pressure to the L-shaped plate 7, the moving block 6 can move back and forth at one end of the reinforcement rod 5, and the friction between the two is relatively large. Therefore, when no pressure is applied to the L-shaped plate 7, the moving block 6 will remain stationary at one end of the reinforcement rod 5, and move the two pressure-resistant plates 8 relatively, so that one end of the two clamping strips 11 is respectively embedded in the inside of the two clamping grooves 12, and the two are snap-connected, so as to realize the limitation and fixation of the two pressure-resistant plates 8, ensure the firmness of the pressure-resistant plates 8, and extend the service life of the taming module.

[0028] In the description of the present invention, it is necessary to understand that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 a limitation on the present invention.

[0029] In the present invention, unless otherwise clearly stipulated and limited, for example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A time frequency taming module based on the Beidou navigation system, comprising a taming housing (1), a control panel (2) and a plurality of heat dissipation slots (3), wherein the control panel (2) is arranged on the front of the taming housing (1), and the plurality of heat dissipation slots (3) are respectively arranged on the top of the taming housing (1), characterized in that: The back of the taming shell (1) is provided with two reinforcement grooves (4), the interior of the two reinforcement grooves (4) is provided with a reinforcement rod (5), one end of the two reinforcement rods (5) is provided with a moving block (6), one side of the two moving blocks (6) is provided with an L-shaped plate (7), one side of the two L-shaped plates (7) is provided with a pressure-resistant plate (8), the bottom of the two pressure-resistant plates (8) is provided with a plurality of fluffs (10), the top of the inner wall of the taming shell (1) is provided with an aluminum alloy sheet (13), the bottom of the aluminum alloy sheet (13) is provided with a hot plate (14), and the bottom of the hot plate (14) is provided with a first silicone gasket (15).

2. The time frequency taming module based on the Beidou navigation system according to claim 1, characterized in that: The two moving blocks (6) are movably sleeved on one end of the two reinforcing rods (5), and one end of the plurality of fluffs (10) is fixedly interlaced and connected with the bottom ends of the two pressure-resistant plates (8).

3. The time frequency taming module based on the Beidou navigation system according to claim 2 is characterized in that: The locations where the plurality of fluffs (10) are arranged are all arranged at equal intervals, and a vertical bar (9) is fixedly mounted on one side of the bottom ends of the two anti-pressure plates (8).

4. The time frequency taming module based on the Beidou navigation system according to claim 3 is characterized in that: The two vertical bars (9) are arranged at corresponding positions.

5. The time frequency taming module based on the Beidou navigation system according to claim 3 is characterized in that: Two clamping strips (11) are fixedly mounted on one side of one of the anti-pressure plates (8), and two clamping slots (12) are provided on one side of the other anti-pressure plate (8).

6. The time frequency taming module based on the Beidou navigation system according to claim 5, characterized in that: One end of the two clamping strips (11) is respectively engaged and connected with the inside of the two clamping slots (12), and the two clamping strips (11) are respectively symmetrically distributed at the center position of one of the pressure-resistant plates (8).

7. The time frequency taming module based on the Beidou navigation system according to claim 1, characterized in that: A second silicone gasket (16) is arranged at the bottom of the first silicone gasket (15).

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