Anti-collision automobile electronic instrument

Abstract

The utility model relates to the technical field of anti-collision, and discloses an anti-collision automobile electronic instrument which comprises an anti-collision frame and an electronic instrument body, the anti-collision frame is arranged on the outer side of the electronic instrument body, an anti-collision assembly is arranged on the side portion of the anti-collision frame, and the anti-collision assembly is used in cooperation with the electronic instrument body. When the first impact ball is impacted, gas in the first impact ball flows to the second impact ball through the gas cavity, the second impact ball becomes larger and makes contact with the electronic instrument body, and when the first impact ball is impacted, flow of the gas helps disperse and slow down impact force. According to the arrangement, most impact energy is transmitted from the first impact ball to the second impact ball, so that the impact ball expands and further disperses the impact force. The gradual buffering of the energy is beneficial to reducing the direct influence of impact on the electronic instrument main body, so that the risk of damage is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-collision, and specifically relates to an anti-collision automotive electronic instrument. Background Art

[0002] Automotive electronic instruments are an important type of electronic equipment integrated in modern vehicles, used to display and monitor various operating states and parameters of the vehicle. Its main functions include providing real-time information required by the driver, assisting driving, and enhancing driving safety. Automotive electronic instruments mainly include the following types, which are the core part of automotive electronic instruments and usually include a speedometer, a tachometer, a fuel gauge, a water temperature gauge, etc. The instrument panel displays the basic operating state of the vehicle, such as vehicle speed, engine speed, remaining fuel, and engine temperature, etc. Modern vehicles increasingly use liquid crystal displays (such as full liquid crystal instrument panels), which can display more detailed information, such as navigation systems, vehicle computer information, vehicle status prompts, and multimedia control interfaces. The advantage of liquid crystal displays lies in their customizability and high resolution, and they can present various information in the form of graphics and text. The head-up display system projects key information into the driver's field of vision, usually above the front windshield. This system can display vehicle speed, navigation instructions, and warning information, enabling the driver to obtain necessary driving data without taking their eyes off the road, thereby enhancing driving safety. These lights usually appear in the form of icons on the instrument panel, used to prompt the driver of various states and potential problems of the vehicle, such as the engine malfunction light, the brake system warning light, and the seat belt reminder light, etc.

[0003] Currently, automotive electronic instruments play a crucial role in vehicles, responsible for real-time display of key driving information, such as vehicle speed, engine status, and fuel level, etc. If the instrument is damaged in a collision accident, the driver may not be able to obtain this important information in a timely manner, thus affecting judgment and response measures; therefore, it does not meet the existing requirements, and for this reason, we propose an anti-collision automotive electronic instrument. Content of the Utility Model

[0004] The utility model provides an anti-collision automotive electronic instrument, which has the beneficial effect that part of the impact energy is transmitted from the first impact ball to the second impact ball, causing it to expand and further disperse the impact force, and solves the problem mentioned in the above background art that automotive electronic instruments play a crucial role in vehicles, responsible for real-time display of key driving information, such as vehicle speed, engine status, and fuel level, etc. If the instrument is damaged in a collision accident, the driver may not be able to obtain this important information in a timely manner, thus affecting judgment and response measures.

[0005] The utility model provides the following technical solution: an anti-collision automotive electronic instrument, including an anti-collision frame and an electronic instrument main body. The anti-collision frame is arranged on the outer side of the electronic instrument main body. An anti-collision component is arranged on the side of the anti-collision frame, and the anti-collision component is used in cooperation with the electronic instrument main body.

[0006] As an optional solution of the anti-collision automotive electronic instrument described in the utility model, wherein: the anti-collision frame is arranged as a rectangular frame. A first notch is opened on the side of the anti-collision frame, and a second notch is opened on the other side of the anti-collision frame.

[0007] As an optional solution of the anti-collision automotive electronic instrument described in the utility model, wherein: the anti-collision component includes a first impact ball and a second impact ball. The first impact ball is connected to the side of the first notch, and the second impact ball is connected to the side of the second notch.

[0008] As an optional solution of the anti-collision automotive electronic instrument described in the utility model, wherein: an air cavity is opened inside the anti-collision frame. There are a plurality of air cavities, and the plurality of air cavities are communicated with the first notch and the second notch.

[0009] As an optional solution of the anti-collision automotive electronic instrument described in the utility model, wherein: a telescopic column is connected between the anti-collision frame and the electronic instrument main body, and a return spring is sleeved on the outer side of the telescopic column.

[0010] As an optional solution of the anti-collision automotive electronic instrument described in the utility model, wherein: the telescopic column includes a fixed column and a sliding cylinder. The fixed column is connected to the side of the anti-collision frame, and the sliding cylinder is connected to the side of the electronic instrument main body. The sliding cylinder is sleeved on the outer side of the fixed column, and the sliding cylinder is slidably matched with the fixed column.

[0011] As an optional solution of the anti-collision automotive electronic instrument described in the utility model, wherein: a first piston disc is connected to the bottom of the fixed column. A first piston rod is connected to the bottom of the first piston disc, and a second piston disc is connected to the bottom of the first piston rod. The first piston disc and the second piston disc are slidably engaged with the inner wall of the sliding cylinder.

[0012] As an optional solution of the anti-collision automotive electronic instrument described in the utility model, wherein: a second piston rod is connected to the side of the anti-collision frame. A third piston disc is connected to the bottom of the second piston rod. A guide cylinder is connected to the side of the electronic instrument main body. The third piston disc is slidably matched with the guide cylinder, and a sponge column is arranged on the side of the anti-collision frame.

[0013] The utility model has the following beneficial effects:

[0014] 1. This anti-collision automotive electronic instrument, through the setting of the anti-collision component, when the first impact ball is impacted, the gas inside the first impact ball flows through the air chamber to the second impact ball. The second impact ball expands and contacts the main body of the electronic instrument. When the first impact ball is impacted, the flow of the gas helps to disperse and slow down the impact force. This setting transfers most of the impact energy from the first impact ball to the second impact ball, causing it to expand and further disperse the impact force. This step-by-step buffering of energy helps to reduce the direct impact of the collision on the main body of the electronic instrument, thereby reducing the risk of damage, and solves the problem that automotive electronic instruments play a crucial role in vehicles and are responsible for real-time display of key driving information such as vehicle speed, engine status, and fuel level. If the instrument is damaged in a collision accident, the driver may not be able to obtain this important information in a timely manner, thus affecting judgment and response measures.

[0015] 2. This anti-collision automotive electronic instrument, through the setting of the telescopic column, the first piston disk cooperates with the second piston disk. When the anti-collision frame is broken and squeezes the telescopic column, the first piston disk and the second piston disk inside the telescopic column slide inside the sliding cylinder and cooperate with the second impact ball. Through the piston structure of the telescopic column, step-by-step buffering can be achieved. The initial impact force is partially absorbed by the first piston disk, and the subsequent energy is further processed by the second piston disk. This step-by-step buffering mechanism can effectively reduce the impact force of the collision and protect the electronic instrument from damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model.

[0017] Figure 2 is a sectional structural schematic diagram of the present utility model.

[0018] Figure 3 For the present utility model Figure 2 is an enlarged structural schematic diagram at A.

[0019] Figure 4 is a sectional structural schematic diagram of the telescopic column of the present utility model.

[0020] In the figure: 110, anti-collision frame; 111, first notch; 112, second notch; 113, air chamber; 120, main body of the electronic instrument; 121, telescopic column; 122, fixed column; 123, sliding cylinder; 124, first piston disk; 125, first piston rod; 130, second piston disk; 131, second piston rod; 132, third piston disk; 133, guiding cylinder; 140, anti-collision component; 141, first impact ball; 142, second impact ball; 200, sponge column; 300, return spring. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1. This embodiment aims to facilitate the solution of the problem that automotive electronic instruments play a crucial role in vehicles and are responsible for real-time display of key driving information such as vehicle speed, engine status, and fuel level. If the instrument is damaged in a collision accident, the driver may not be able to obtain this important information in a timely manner, thus affecting judgment and response measures. Please refer to Figures 1-4 , an anti-collision automotive electronic instrument, including an anti-collision frame 110 and an electronic instrument main body 120. The anti-collision frame 110 is arranged on the outside of the electronic instrument main body 120, and an anti-collision component 140 is arranged on the side of the anti-collision frame 110. The anti-collision component 140 is used in cooperation with the electronic instrument main body 120.

[0023] The anti-collision frame 110 is set as a rectangular frame. A first notch 111 is opened on the side of the anti-collision frame, and a second notch 112 is opened on the other side of the anti-collision frame. The anti-collision component 140 includes a first impact ball 141 and a second impact ball 142. The first impact ball 141 is connected to the side of the first notch 111, and the second impact ball 142 is connected to the side of the second notch 112.

[0024] An air cavity 113 is opened inside the anti-collision frame 110. There are several air cavities 113, and several air cavities 113 are communicated with the first notch 111 and the second notch 112. A telescopic column 121 is connected between the anti-collision frame 110 and the electronic instrument main body 120, and a return spring 300 is sleeved outside the telescopic column 121.

[0025] The telescopic column 121 includes a fixed column 122 and a sliding cylinder 123. The fixed column 122 is connected to the side of the anti-collision frame 110, the sliding cylinder 123 is connected to the side of the electronic instrument main body 120, the sliding cylinder 123 is sleeved outside the fixed column 122, and the sliding cylinder 123 is slidably matched with the fixed column 122.

[0026] In this embodiment: Through the setting of the anti-collision component 140, when the first impact ball 141 is impacted, the gas inside the first impact ball flows through the air cavity 113 to the second impact ball, and the second impact ball expands and contacts the electronic instrument body 120. When the first impact ball 141 is impacted, the flow of the gas helps to disperse and slow down the impact force. This setting transfers most of the impact energy from the first impact ball 141 to the second impact ball 142, causing it to expand and further disperse the impact force, solving the problem that automotive electronic instruments play a crucial role in vehicles and are responsible for real-time display of key driving information such as vehicle speed, engine status, and fuel level. If the instrument is damaged in a collision accident, the driver may not be able to obtain this important information in a timely manner, thus affecting judgment and response measures.

[0027] Embodiment 2. The purpose of this embodiment is to facilitate the solution of the problem of the anti-collision frame 110 cracking. This embodiment is an improvement made on the basis of Embodiment 1. Specifically, please refer to Figures 1-4 , the bottom of the fixed column 122 is connected to a first piston disk 124, the bottom of the first piston disk 124 is connected to a first piston rod 125, the bottom of the first piston rod 125 is connected to a second piston disk 130, the first piston disk 124 and the second piston disk 130 are slidably engaged with the inner wall of the sliding cylinder 123, the side of the anti-collision frame 110 is connected to a second piston rod 131, the bottom of the second piston rod 131 is connected to a third piston disk 132, the side of the electronic instrument body 120 is connected to a guide cylinder 133, the third piston disk 132 is slidably matched with the guide cylinder 133, and there is a sponge column 200 on the side of the anti-collision frame 110.

[0028] In this embodiment: Through the setting of the telescopic column 121, the first piston disk 124 cooperates with the second piston disk 130. When the anti-collision frame 110 is broken and squeezes the telescopic column 121, the first piston disk 124 and the second piston disk 130 inside the telescopic column 121 slide inside the sliding cylinder 123 and cooperate with the second impact ball. Through the piston structure of the telescopic column 121, step-by-step buffering can be achieved. The initial impact force is partially absorbed by the first piston disk 124, and the subsequent energy is further processed by the second piston disk 130. This step-by-step buffering mechanism can effectively reduce the impact force of the collision and protect the electronic instrument from damage.

[0029] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0030] The above are only the preferred embodiments of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. An anti-collision automotive electronic instrument, comprising an anti-collision frame (110) and an electronic instrument body (120), wherein the anti-collision frame (110) is disposed outside the electronic instrument body (120), and is characterized in that: A collision prevention component (140) is provided on the side of the collision prevention frame (110), and the collision prevention component (140) is used in cooperation with the electronic instrument main body (120).

2. The anti-collision automotive electronic instrument according to claim 1, characterized in that: The collision prevention frame (110) is arranged as a rectangular frame. A first notch (111) is formed on the side of the collision prevention frame, and a second notch (112) is formed on the other side of the collision prevention frame.

3. The anti-collision automotive electronic instrument according to claim 2, wherein: The collision prevention component (140) includes a first impact ball (141) and a second impact ball (142). The first impact ball (141) is connected to the side of the first notch (111), and the second impact ball (142) is connected to the side of the second notch (112).

4. The anti-collision automotive electronic instrument according to claim 3, characterized in that: An air cavity (113) is formed inside the collision prevention frame (110). There are a plurality of the air cavities (113), and the plurality of air cavities (113) are communicated with the first notch (111) and the second notch (112).

5. The anti-collision automotive electronic instrument according to claim 4, characterized in that: A telescopic column (121) is connected between the collision prevention frame (110) and the electronic instrument main body (120), and a return spring (300) is sleeved outside the telescopic column (121).

6. The anti-collision automotive electronic instrument according to claim 5, wherein: The telescopic column (121) includes a fixed column (122) and a sliding cylinder (123). The fixed column (122) is connected to the side of the collision prevention frame (110), the sliding cylinder (123) is connected to the side of the electronic instrument main body (120), the sliding cylinder (123) is sleeved outside the fixed column (122), and the sliding cylinder (123) is in sliding fit with the fixed column (122).

7. The anti-collision automotive electronic instrument according to claim 6, characterized in that: A first piston disc (124) is connected to the bottom of the fixed column (122), a first piston rod (125) is connected to the bottom of the first piston disc (124), a second piston disc (130) is connected to the bottom of the first piston rod (125), and the first piston disc (124) and the second piston disc (130) are in sliding engagement with the inner wall of the sliding cylinder (123).

8. The anti-collision automotive electronic instrument according to claim 7, wherein: A second piston rod (131) is connected to the side of the collision prevention frame (110), a third piston disc (132) is connected to the bottom of the second piston rod (131), a guide cylinder (133) is connected to the side of the electronic instrument main body (120), the third piston disc (132) is in sliding fit with the guide cylinder (133), and a sponge column (200) is provided on the side of the collision prevention frame (110).

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