Impact-resistant and voltage-resistant oscillator

Abstract

The utility model discloses an anti-impact voltage-withstanding oscillator, which comprises an anti-voltage-withstanding mounting shell and an oscillator body, the center of the interior of the anti-voltage-withstanding mounting shell is provided with a placing groove for placing the oscillator body, the two ends of the interior of the placing groove are provided with supporting seats, the anti-voltage-withstanding mounting shell is arranged to be concave, and the oscillator body is arranged in the anti-voltage-withstanding mounting shell. A clamping groove is formed in the periphery of the top surface of the concave pressure-resistant mounting shell, a clamping block matched with the clamping groove is clamped in the clamping groove, and a pressure-resistant cover plate is fixedly connected to the top of the clamping block; the two ends of the top of the oscillator body are provided with second grooves convenient to take out and install. The pressure-resistant mounting shell, the placement groove, the clamping groove, the clamping block, the pressure-resistant cover plate, the first groove and other parts are matched for use, so that the impact-resistant and pressure-resistant effects can be conveniently achieved on the oscillator body, damage caused by collision impact of an external object to the oscillator body is prevented, the oscillator body can be conveniently taken out from the pressure-resistant mounting shell, and the service life of the oscillator body is prolonged. And the device is convenient to overhaul and replace.

Description

Technical Field

[0001] The utility model relates to the technical field of oscillators, in particular to an anti-shock and voltage-resistant oscillator. Background Art

[0002] An oscillator is an electronic component used to generate a repetitive electronic signal (usually a sine wave or square wave). The circuit it forms is called an oscillator circuit. An electronic circuit or device that converts direct current into an alternating current signal with a specific frequency is called an oscillator. There are many different types of oscillators. Based on the oscillation excitation method, they can be categorized as self-excited oscillators and externally excited oscillators; based on the circuit structure, they can be divided into RC oscillators, LC oscillators, crystal oscillators, and tuning fork oscillators; and based on the output waveform, they can be categorized as sine, square, and sawtooth waves. Oscillators are widely used in the electronics industry, medical care, scientific research, and other fields.

[0003] After searching, the prior art, Chinese patent application number: CN202222869112.3, discloses a crystal oscillator. This utility model: includes a crystal oscillator and a mounting plate, the bottom surface of the crystal oscillator is threaded with a screw, the surface of the screw is connected to a jacket block, the top inner side of the jacket block is fixed with a sealing ring, and the sealing ring is embedded in the outer wall of the crystal oscillator; the bottom inner wall of the crystal oscillator is extruded and connected to a compression pad, the inner side of the compression pad is connected to an inner jacket block, and the outer wall of the crystal oscillator is fixedly connected to a heat sink. This utility model seals the connection between the crystal oscillator and the mounting plate, then installs the bottom plate inside the crystal oscillator, and then uses the connection structure between the pins, the sealing sleeve, the spring, and the mounting plate so that when the pins pass through the mounting plate, the sealing sleeve seals the connection between the pins and the mounting plate, thereby achieving sealing of the internal space of the crystal oscillator. At the same time, when the crystal oscillator is in use, the heat sink can dissipate the internal temperature of the crystal oscillator.

[0004] However, the prior art and the device also have the following defects:

[0005] Currently, the existing oscillators have poor impact resistance, pressure resistance and heat dissipation when in use, which can easily damage the internal components and cause great losses. In addition, it is inconvenient to disassemble, repair and replace them. Utility Model Content

[0006] The purpose of the present utility model is to provide an impact-resistant and pressure-resistant oscillator. The utility model provides an anti-pressure mounting shell, a card slot, a card block, an anti-pressure cover plate and a first groove and other components for use together, so as to facilitate the oscillator body to play the role of impact resistance and pressure resistance, so as to prevent external objects from causing damage to it by collision and impact. In addition, it is also convenient to remove the oscillator body from the anti-pressure mounting shell, so as to facilitate its inspection and replacement; so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A shock-resistant and pressure-resistant oscillator includes a pressure-resistant mounting shell and an oscillator body. A placement slot for accommodating the oscillator body is provided at the center of the interior of the pressure-resistant mounting shell, and support seats are installed at both ends of the placement slot. The pressure-resistant mounting shell is configured to be concave, and a card slot is provided around the top surface of the concave pressure-resistant mounting shell. A matching card block is engaged within the card slot, and a pressure-resistant cover plate is fixedly connected to the top of the card block.

[0009] The top two ends of the oscillator body are provided with second grooves for easy access, and the bottom four sides of the oscillator body are fixedly connected with connection pins for power supply;

[0010] The top surface of the pressure-resistant cover plate is provided with a heat dissipation component for dissipating heat from the oscillator body.

[0011] Preferably, the extension seats provided at both ends of the oscillator body are clamped and fitted on the support seat, and the connecting pins on the bottom of the oscillator body pass through the pressure-resistant mounting shell.

[0012] Preferably, first grooves for hooking hands are provided at both ends of the top of the pressure-resistant cover plate.

[0013] Preferably, positioning rubber blocks for positioning, pressing and fixing the oscillator body are bonded to both ends of the bottom of the pressure-resistant cover plate by glue.

[0014] Preferably, the heat dissipation assembly includes a heat dissipation plate, notches and heat sinks. Four groups of notches are provided on the bottom surface of the heat dissipation plate, and heat sinks for dissipating heat from the oscillator body are installed inside the notches.

[0015] Preferably, a plurality of placement grooves for placing heat sinks are provided at the center of the top surface of the pressure-resistant cover plate.

[0016] Preferably, groove seats are provided at both ends of the placement groove, and bumps are clamped inside the groove seats.

[0017] Preferably, the inner wall of the placement groove is evenly fitted with the heat sink.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] The utility model provides a pressure-resistant mounting shell, a placement slot, a clamping slot, a clamping block, a pressure-resistant cover plate and a first groove and other components for use in conjunction with each other, thereby facilitating the oscillator body to play an impact-resistant and pressure-resistant role, thereby preventing damage caused by collision and impact of external objects, and also facilitating the oscillator body to be taken out of the pressure-resistant mounting shell, thereby facilitating its inspection and replacement.

[0020] The utility model provides the heat dissipation plate, the bump, the notch and the heat sink and other components for use in conjunction with each other, thereby facilitating the improvement of the heat dissipation effect of the oscillator body and the improvement of its heat dissipation efficiency, and thereby facilitating the extension of the service life of the oscillator and reducing the loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the overall explosion separation structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the top view of the pressure-resistant mounting shell of the utility model;

[0024] Figure 4 This is a schematic diagram of the separation structure of the pressure-resistant cover plate and the heat dissipation plate of the utility model;

[0025] Figure 5 This is a schematic diagram of the top view of the heat dissipation plate of the utility model;

[0026] Figure 6 This is a schematic diagram of the bottom structure of the pressure-resistant cover plate of the utility model.

[0027] In the figure: 1. Anti-pressure mounting shell; 2. Placement groove; 3. Support seat; 4. Card slot; 5. Card block; 6. Anti-pressure cover; 7. First groove; 8. Oscillator body; 801, Second groove; 802, Connecting pin; 9. Placement groove; 10. Groove seat; 11. Heat sink; 12. Bump; 13. Notch; 14. Heat sink; 15. Positioning rubber block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] See also Figures 1 to 6 , the utility model provides a technical solution:

[0030] A shock-resistant and pressure-resistant oscillator includes a pressure-resistant mounting shell 1 and an oscillator body 8. A placement slot 2 for oscillator body 8 is defined in the center of the housing 1, with support bases 3 mounted at both ends. The housing 1 is concave, with slots 4 defined around its top surface. A matching block 5 is secured within the slots 4, and a pressure-resistant cover plate 6 is fixedly attached to the top of the block 5. The top ends of the pressure-resistant cover plate 6 have first grooves 7 for hand gripping. Extension bases at both ends of the oscillator body 8 snap onto the support bases 3, and connecting pins 802 on the bottom of the oscillator body 8 extend through the pressure-resistant mounting shell 1.

[0031] The utility model provides the anti-pressure mounting shell 1, the placement groove 2, the card slot 4, the card block 5, the anti-pressure cover plate 6 and the first groove 7 and other components for use together, so as to facilitate the oscillator body 8 to play the role of impact resistance and pressure resistance, so as to prevent the external objects from causing damage to it by collision and impact. In addition, it is also convenient to remove the oscillator body 8 from the anti-pressure mounting shell 1, so as to facilitate its maintenance and replacement.

[0032] By hooking the first groove 7 provided on the surface of the anti-pressure cover plate 6 with your fingers, the anti-pressure cover plate 6 is driven to move upward, so that the clamping blocks 5 provided around the bottom of the anti-pressure cover plate 6 are disengaged from the clamping groove 4, thereby facilitating the removal, maintenance and replacement of the oscillator body 8 inside the anti-pressure mounting shell 1. The reverse operation can be performed to quickly install it.

[0033] Then, the user hooks the second groove 801 with his hand to move the oscillator body 8 out of the placement slot 2, so as to facilitate its inspection and replacement. At the same time, the reverse operation facilitates the quick installation of the oscillator body 8.

[0034] The top two ends of the oscillator body 8 are provided with second grooves 801 for easy removal and installation, and the bottom four sides of the oscillator body 8 are fixedly connected with connecting pins 802 for power supply;

[0035] The top surface of the pressure-resistant cover plate 6 is provided with a heat dissipation assembly for dissipating heat from the oscillator body 8. This heat dissipation assembly includes a heat sink 11, notches 13, and fins 14. The bottom surface of the heat sink 11 is provided with four sets of notches 13, each of which houses fins 14 for dissipating heat from the oscillator body 8. The center of the top surface of the pressure-resistant cover plate 6 features several sets of placement grooves 9 for the heat sinks 11. Grooved seats 10 are located at each end of these placement grooves, each of which has a protrusion 12 secured thereto. The inner walls of these placement grooves 9 evenly conform to the heat sink 11.

[0036] The present invention provides a heat dissipation plate 11, a bump 12, a notch 13 and a heat sink 14 for use together, thereby improving the heat dissipation effect of the oscillator body 8 and its heat dissipation efficiency, and prolonging the service life of the oscillator and reducing losses.

[0037] When the oscillator body 8 is in use, the high temperature generated is absorbed by the heat sink 11 and the heat sink 14 provided on the pressure-resistant cover plate 6, so as to improve the heat dissipation effect of the oscillator body 8, thereby extending the service life of the oscillator body 8 and reducing losses.

[0038] When the heat dissipation assembly needs to be disassembled and replaced, the protrusion 12 is taken by hand and moved upward so that it drives the heat dissipation plate 11 out of the placement groove 9 and the groove seat 10, thereby facilitating the inspection and replacement of the heat dissipation plate 11 and the heat sink 14 arranged therein. The reverse operation can be performed to place it.

[0039] The two ends of the bottom of the anti-pressure cover plate 6 are glued with positioning rubber blocks 15 for positioning, pressing and fixing the oscillator body 8. By setting the positioning rubber blocks 15, it is convenient to position the anti-pressure cover plate 6 and press the oscillator body 8 to improve its installation stability.

[0040] When in use, the first groove 7 provided on the surface of the anti-pressure cover plate 6 is hooked by the finger, so that the anti-pressure cover plate 6 is driven to move upward, so that the clamping blocks 5 provided around the bottom of the anti-pressure cover plate 6 are disengaged from the clamping groove 4, thereby facilitating the removal, maintenance and replacement of the oscillator body 8 inside the anti-pressure mounting shell 1. The reverse operation can be performed to quickly install it.

[0041] Then, the hand hooks the second groove 801 to move the oscillator body 8 out of the placement slot 2, so as to facilitate its maintenance and replacement. At the same time, the reverse operation facilitates the quick installation of the oscillator body 8.

[0042] When the oscillator body 8 is in operation, the high temperature generated is absorbed by the heat sink 11 and the heat sink 14 provided on the pressure-resistant cover plate 6 , so as to improve the heat dissipation effect of the oscillator body 8 , thereby extending the service life of the oscillator body 8 and reducing losses.

[0043] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A shock-resistant and voltage-resistant oscillator, characterized in that: include: A pressure-resistant mounting shell (1) and an oscillator body (8), wherein a placement groove (2) for placing the oscillator body (8) is provided at the inner center of the pressure-resistant mounting shell (1); Support seats (3) are installed at both ends of the placement groove (2), and the anti-pressure mounting shell (1) is set to a concave shape. The top surface of the concave anti-pressure mounting shell (1) is provided with a card slot (4) around it, and a matching card block (5) is connected to the inside of the card slot (4), and the top of the card block (5) is fixedly connected to the anti-pressure cover plate (6); Second grooves (801) for taking and placing are provided at both ends of the top of the oscillator body (8), and connecting pins (802) for powering on are fixedly connected around the bottom of the oscillator body (8); A heat dissipation component is provided on the top surface of the pressure-resistant cover plate (6) and is used to dissipate heat from the oscillator body (8).

2. The shock-resistant and voltage-resistant oscillator according to claim 1, characterized in that: The extension seats provided at both ends of the oscillator body (8) are clamped and fitted on the support seat (3), and the connecting pins (802) on the bottom of the oscillator body (8) pass through the pressure-resistant mounting shell (1).

3. The shock-resistant and voltage-resistant oscillator according to claim 1, characterized in that: The two ends of the top of the pressure-resistant cover plate (6) are provided with first grooves (7) for hooking hands.

4. The shock-resistant and voltage-resistant oscillator according to claim 3, characterized in that: Positioning rubber blocks (15) for positioning, pressing and fixing the oscillator body (8) are bonded to both ends of the bottom of the pressure-resistant cover plate (6) by glue.

5. The shock-resistant and voltage-resistant oscillator according to claim 1, characterized in that: The heat dissipation assembly comprises a heat dissipation plate (11), notches (13) and heat sinks (14); four groups of notches (13) are provided on the bottom surface of the heat dissipation plate (11), and heat sinks (14) for dissipating heat from the oscillator body (8) are installed inside the notches (13).

6. The shock-resistant and voltage-resistant oscillator according to claim 1, characterized in that: A plurality of placement grooves (9) for placing heat dissipation plates (11) are provided at the center of the top surface of the pressure-resistant cover plate (6).

7. The shock-resistant and voltage-resistant oscillator according to claim 6, characterized in that: Grooved seats (10) are provided at both ends of the placement groove (9), and protrusions (12) are clamped inside the groove seats (10).

8. The shock-resistant and voltage-resistant oscillator according to claim 6, characterized in that: The inner wall of the placement groove (9) is evenly fitted to the heat dissipation plate (11).

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