Anti-impact protective shell for ultrahigh frequency power supply

Abstract

The utility model relates to the technical field of protective shells, and discloses an anti-impact protective shell for an ultrahigh frequency power supply, which comprises a shell, two storage bins are symmetrically arranged in the shell, air bags are arranged in the two storage bins, one side of each air bag is provided with an inflation inlet, and the other side of each air bag is provided with an inflation outlet. And expansion mechanisms used for expanding the air bags are arranged on the surfaces of the sides, away from the storage bin, of the two inflation openings correspondingly, protection plates are slidably connected to the surfaces of the sides, close to the two air bags, of the shell correspondingly, and sealing mechanisms used for sealing the protection plates are arranged in the two sliding grooves correspondingly. According to the utility model, through the arrangement of the air bag, the phenomenon of excessive shaking of electronic components in the shell can be avoided, when the piston plate moves in the piston bin, air in the piston bin can be inflated into the air bag, so that the air bag can be expanded, and the expanded air can protect the electronic components in the shell; therefore, the phenomenon of excessive shaking caused by impact is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of protective shell, especially to an anti-impact protective shell for ultra-high frequency power supply. BACKGROUND

[0002] With the rapid development of technology, ultra-high frequency power supply is increasingly widely used in communication, radar and other high-tech fields. However, it often faces challenges from external environment, especially impact, vibration and environmental factors, which can seriously affect the stability and safety of the equipment. The main function of the anti-impact protective shell is to protect the internal electronic components and ensure their normal operation after experiencing impact. First of all, the selection of materials is crucial. High-quality plastics and synthetic materials, such as polycarbonate and polyethylene, are commonly used in protective shells due to their excellent toughness and impact resistance. In addition, the structural design of the shell should also fully consider the dispersion and absorption of impact energy, and the anti-impact ability can be improved by increasing the thickness of the shell and reasonable mechanical structure. With the continuous development of technology, continuous improvement of materials and design concepts will help improve the performance of the protective shell for ultra-high frequency power supply to meet the increasingly stringent application requirements.

[0003] Some existing anti-impact protective shells for ultra-high frequency power supply are equipped with dampers on the outside of the shell to absorb the impact force. However, the installation method of the damper is relatively simple, which leads to the inability to buffer the impact force in the first time when the shell is impacted, thereby affecting the electronic components inside the shell. Therefore, this problem needs to be solved. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides an anti-impact protective shell for ultra-high frequency power supply.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An anti-impact protective shell for ultra-high frequency power supply includes a shell, two receiving compartments are symmetrically provided inside the shell, two air bags are installed inside the two receiving compartments, an inflation port is provided on one side of each air bag, an inflation mechanism for inflating the air bag is provided on the surface of the side of each inflation port away from the receiving compartment, a protective plate is slidably connected to the surface of the side of the shell close to the two air bags, a supporting mechanism for supporting the protective plate is provided on the surface of the side of each protective plate close to the shell, a sliding groove is provided on the surface of the side of each protective plate close to the shell, and a sealing mechanism for sealing the protective plate is provided inside each sliding groove. The setting of the air bag can avoid excessive shaking of the electronic components inside the shell.

[0007] As a further scheme of the utility model, the expansion mechanism includes a piston bin, the piston bin is opened in the one side of the shell, and the piston bin is provided with the inflation port, four sealing barrels are fixedly connected to the inside of the piston bin, the four sealing barrels are fixed uniformly, a piston plate is slidably connected to the inside of the piston bin, the piston plate is fixedly connected to the one side of the protection plate, the surface of the one side of the piston plate close to the four sealing barrels is provided with a sealing groove, the four sealing barrels are slidably connected to the inside of the sealing groove, through the arrangement of the piston plate, the air bag can be expanded.

[0008] As a further scheme of the utility model, the support mechanism includes four first dampers, the four first dampers are fixedly connected to the one side of the protection plate, the four first dampers are fixed uniformly, the other ends of the four first dampers are fixedly connected to the one side of the shell, the surfaces of the four first dampers are sleeved with first damping springs, the one ends of the four first damping springs are fixedly connected to the one side of the protection plate, the other ends of the four first damping springs are fixedly connected to the one side of the shell, the surfaces of the one side of the protection plate close to the four first dampers are rotatably connected with support arms, the other ends of the four support arms are provided with reinforcing mechanisms for reinforcing the protection plate, through the arrangement of the first dampers, the protection plate can be supported.

[0009] As a further scheme of the utility model, the reinforcing mechanism includes a constraint groove, the constraint groove is opened in the inside of the shell, a constraint plate is slidably connected to the inside of the constraint groove, the constraint plate is rotatably connected to the other end of the support arm, the surface of the one side of the constraint plate away from the support arm is fixedly connected with a second damper, the other end of the second damper is fixedly connected to the one side of the inside of the constraint groove, the surface of the second damper is sleeved with a second damping spring, the one end of the second damping spring is fixedly connected to the one side of the constraint plate, the other end of the second damping spring is fixedly connected to the one side of the inside of the constraint groove, through the arrangement of the support arm, the protection plate can be reinforced.

[0010] As a further scheme of the utility model, the sealing mechanism includes four limiting rods, the four limiting rods are fixedly connected to the one side of the inside of the sliding groove, the four limiting rods are fixed uniformly, the other ends of the four limiting rods are fixedly connected with a same ring barrier, the ring barrier is slidably connected to the inside of the sliding groove, the surfaces of the four limiting rods are sleeved with springs, the one ends of the four springs are fixedly connected to the one side of the inside of the sliding groove, the other ends of the four springs are fixedly connected to the one side of the ring barrier, through the arrangement of the ring barrier, the one side of the protection plate can be sealed.

[0011] The utility model discloses the beneficial effect is:

[0012] 1. The utility model discloses a kind of protective shell of anti-impact ultra-high frequency power supply, including shell, protective plate, ring barrier, storage bin, piston bin, constraint groove, air bag, inflation port, sealing cylinder, sliding groove, piston plate, sealing groove, first damper, first damping spring, support arm, constraint plate, second damper and second damping spring, it is characterized in that: the air bag is arranged in the piston bin of the one side of shell, and the piston plate is slidably arranged in the piston bin of the one side of shell, and the piston plate is connected with the protective plate, and the piston plate is connected with the air bag. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 The overall structure schematic diagram of the protective shell of anti-impact ultra-high frequency power supply is provided for the utility model.

[0014] Figure 2 The layered structure schematic diagram of the protective shell of anti-impact ultra-high frequency power supply is provided for the utility model.

[0015] Figure 3 The side structure schematic diagram of the protective shell of anti-impact ultra-high frequency power supply is provided for the utility model.

[0016] Figure 4 The supporting mechanism schematic diagram of the protective shell of anti-impact ultra-high frequency power supply is provided for the utility model.

[0017] Figure 5 The enlarged structure schematic diagram of A in the utility model is provided for the utility model. Figure 4

[0018] In the figure: 1, shell;2, protective plate;3, ring barrier;101, storage bin;102, piston bin;103, constraint groove;104, air bag;105, inflation port;106, sealing cylinder;201, sliding groove;202, piston plate;203, sealing groove;204, first damper;205, first damping spring;206, support arm;207, constraint plate;208, second damper;209, second damping spring;301, limit rod;302, spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] ​It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0021] With reference to Figure 1 - Figure 5 The utility model provides an anti -impact protection shell for high frequency power supply, including the shell 1, two storage bin 101 are symmetrically set up in the shell 1, two gasbags 104 are installed in two storage bin 101, two gasbags 104 one side all set up the inflation mouth 105, two inflation mouth 105 are away from the surface of storage bin 101 one side all is equipped with the expansion mechanism for the expansion gasbag 104, the shell 1 is close to two gasbags 104 one side surface all slidingly connected with the protection plate 2, two protection plate 2 are close to the surface of shell 1 one side all are equipped with the support mechanism for supporting protection plate 2, two protection plate 2 are close to the surface of shell 1 one side all set up the sliding slot 201, two sliding slots 201 all are equipped with the sealing mechanism for sealing protection plate 2, through the setting of gasbag 104, can avoid the electronic component in the shell 1 and appear the phenomenon of excessive shaking.

[0022] With reference to Figure 3 and Figure 4 In a preferred embodiment, the expansion mechanism includes a piston bin 102, the piston bin 102 is set on one side of the shell 1, and the piston bin 102 and the inflation mouth 105 are arranged to penetrate each other, four sealing cylinders 106 are fixedly connected to one side of the piston bin 102 inside, the four sealing cylinders 106 are uniformly fixed in square, a piston plate 202 is slidingly connected to the inside of the piston bin 102, the piston plate 202 is fixedly connected to one side of the protection plate 2, sealing grooves 203 are formed on one side surface of the piston plate 202 close to the four sealing cylinders 106, and the four sealing cylinders 106 are slidingly connected to the inside of the sealing grooves 203. Through the setting of the piston plate 202, the gasbag 104 can be expanded.

[0023] With reference to Figure 3 - Figure 5 In a preferred embodiment, the support mechanism includes four first dampers 204, the four first dampers 204 are fixedly connected to one side of the protection plate 2, and the four first dampers 204 are uniformly arranged in square, the other ends of the four first dampers 204 are fixedly connected to one side of the shell 1, first damping springs 205 are sleeved on the surfaces of the four first dampers 204, one ends of the four first damping springs 205 are fixedly connected to one side of the protection plate 2, the other ends of the four first damping springs 205 are fixedly connected to one side of the shell 1, support arms 206 are rotatably connected to one side surfaces of the protection plate 2 close to the four first dampers 204, and the other ends of the four support arms 206 are provided with reinforcing mechanisms for reinforcing the protection plate 2. Through the setting of the first damper 204, the protection plate 2 can be supported.

[0024] With reference toFigure 3 Figure 5 In a preferred implementation form, the reinforcing mechanism comprises a restraining groove 103 formed in the inside of the shell 1, a restraining plate 207 slidingly connected in the inside of the restraining groove 103, the restraining plate 207 being rotatably connected to the other end of the supporting arm 206, a second damper 208 fixedly connected to the other end of the restraining plate 207, the second damper 208 being fixedly connected to one side in the inside of the restraining groove 103, a second damping spring 209 sleeved on the surface of the second damper 208, one end of the second damping spring 209 being fixedly connected to one side of the restraining plate 207, the other end of the second damping spring 209 being fixedly connected to one side in the inside of the restraining groove 103, and the supporting arm 206 can reinforce the protective plate 2.

[0025] With reference to Figure 3 Figure 5 In a preferred implementation form, the sealing mechanism comprises four limiting rods 301, the four limiting rods 301 being fixedly connected to one side in the inside of the sliding groove 201, the four limiting rods 301 being fixedly connected to the same ring barrier 3 at the other end, the ring barrier 3 being slidingly connected in the inside of the sliding groove 201, the four limiting rods 301 being sleeved with springs 302 on the surfaces, one end of the four springs 302 being fixedly connected to one side in the inside of the sliding groove 201, the other end of the four springs 302 being fixedly connected to one side of the ring barrier 3, and the ring barrier 3 can seal one side of the protective plate 2.

[0026] From the above description, it can be seen that the above-mentioned embodiments of the utility model realize the following technical effects: the protective plate 2 is installed on both sides of the shell 1, and the protective plate 2 is connected with the shell 1 through the first damper 204, so that when the external impact force impacts the protective plate 2, the first damper 204 can maximize the absorption of the impact force, the supporting arm 206 is installed on one side of the two protective plates 2, and the second damper 208 is installed at the other end of the supporting arm 206, so that the second damper 208 can further buffer the impact force, the piston plate 202 is installed on one side of the protective plate 2, and the piston plate 202 is slidingly connected in the inside of the piston chamber 102 on one side of the shell 1, so that when the protective plate 2 is impacted and shrinks, the piston plate 202 also moves in the inside of the piston chamber 102, the air bag 104 is installed on one side of the piston chamber 102, so that when the piston plate 202 moves in the inside of the piston chamber 102, the gas in the inside of the piston chamber 102 can be filled into the inside of the air bag 104, so that the air bag 104 can be inflated, and the inflated gas can protect the electronic elements in the inside of the shell 1, so as to avoid the phenomenon of excessive shaking due to impact.

[0027] ​​For purposes of the description hereinafter, the terms "upper", "lower", "right", "left", "rear", "front", "vertical" and "horizontal" as can be perceived herein relative to the accompanying drawings refer to the orientation of the components being described. However, it is to be understood that the exemplary embodiments described herein can assume different alternative orientations, except where expressly specified to the contrary. It is also to be understood that the specific devices illustrated in the attached drawings, and described in the following specification are exemplary embodiments only and should not be typically construed as limiting the scope of the present application.

[0028] It is also important to note that the term "or" as used herein is intended to mean any possible combination of the enumerated items. For example, a list of items joined by "or" means any of the items can be present alone, or any combination of the items can be present. As used herein, the term "include" means include without limitation.

[0029] It should be noted that the terms "first", "second", and the like, as used herein do not necessarily have an ordinal meaning. Rather, such terms are used merely as a designation of the various objects or actions described herein. For example, a first entity could occur before a second entity in time, and / or a second entity could be temporally subsequent to a first entity, and both entities are of a same, or different, type. In addition, terms such as "comprise", "have", and / or "include" or their variations, are intended to cover a non-exclusive inclusion, such that a process, method, system, product, or device that comprises, has, or includes an item or list of items who are not specifically, explicitly, or even implicitly ruled out of also including additional similar items that are not expressly listed or

[0030] The preferred embodiments of the present application have been described herein above with the intent of illustrating the principles of operation of the application. Accordingly, it will be apparent to those skilled in the art that numerous modifications and variations can be made without departing from the principles of the application.

Claims

1. A protective housing for a high-frequency power supply against impacts, comprising a housing (1), characterized in that The shell (1) is internally symmetrical and provided with two receiving bins (101), the two receiving bins (101) are internally provided with air bags (104), one side of the two air bags (104) is provided with inflation openings (105), the surfaces of the two inflation openings (105) away from the receiving bins (101) are provided with inflation mechanisms for inflating the air bags (104), the surfaces of the shell (1) near the two air bags (104) are slidably connected with protective plates (2), the surfaces of the two protective plates (2) near the shell (1) are provided with supporting mechanisms for supporting the protective plates (2), the surfaces of the two protective plates (2) near the shell (1) are provided with sliding grooves (201), and the interiors of the two sliding grooves (201) are provided with sealing mechanisms for sealing the protective plates (2).

2. The impact-resistant protective housing for a UHF power supply according to claim 1, characterized in that The inflation mechanism comprises a piston bin (102), the piston bin (102) is provided on one side of the shell (1), and the piston bin (102) and the inflation opening (105) are provided in a penetrating mode, four sealing barrels (106) are fixedly connected to one side of the interior of the piston bin (102), the four sealing barrels (106) are fixed in a square shape, and a piston plate (202) is slidably connected to the interior of the piston bin (102).

3. The impact-resistant protective housing for a UHF power supply according to claim 2, characterized in that The piston plate (202) is fixedly connected to one side of the protective plate (2), the surfaces of the piston plate (202) near the four sealing barrels (106) are provided with sealing grooves (203), and the four sealing barrels (106) are slidably connected to the interiors of the sealing grooves (203).

4. The impact-resistant protective housing for a UHF power supply according to claim 1, characterized in that The supporting mechanism comprises four first dampers (204), the four first dampers (204) are fixedly connected to one side of the protective plate (2), the four first dampers (204) are provided in a square shape, the other ends of the four first dampers (204) are fixedly connected to one side of the shell (1), and the surfaces of the four first dampers (204) are sleeved with first damping springs (205).

5. The impact-resistant protective housing for a UHF power supply according to claim 4, characterized in that One end of each of the four first damping springs (205) is fixedly connected to one side of the protective plate (2), the other end of each of the four first damping springs (205) is fixedly connected to one side of the shell (1), the surfaces of the protective plate (2) near the four first dampers (204) are rotatably connected with support arms (206), and the other ends of the four support arms (206) are provided with reinforcing mechanisms for reinforcing the protective plate (2).

6. The impact-resistant protective housing for a UHF power supply according to claim 5, characterized in that The reinforcing mechanism comprises a constraint groove (103), the constraint groove (103) is provided in the interior of the shell (1), a constraint plate (207) is slidably connected to the interior of the constraint groove (103), the constraint plate (207) is rotatably connected to the other end of the support arm (206), and the surface of the constraint plate (207) away from the support arm (206) is fixedly connected with a second damper (208).

7. The impact-resistant protective housing for a UHF power supply according to claim 6, characterized in that The second damper (208) is fixedly connected to one side of the inside of the constraint groove (103), a second damping spring (209) is sleeved on the surface of the second damper (208), one end of the second damping spring (209) is fixedly connected to one side of the constraint plate (207), and the other end of the second damping spring (209) is fixedly connected to one side of the inside of the constraint groove (103).

8. The impact-resistant protective housing for a UHF power supply according to claim 1, characterized in that The sealing mechanism comprises four limiting rods (301), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to one side of the inside of the sliding groove (201), four limiting rods (301) are fixedly connected to

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