Impact-resistant notebook computer housing with built-in cushioning energy-absorbing structure

Abstract

The utility model discloses an anti -impact notebook computer shell of built -in buffer energy absorption structure belongs to notebook computer shell technical field, and its technical scheme main points include notebook computer shell base, fixed establishment and buffer mechanism, the fixed establishment is established at the top of notebook computer shell base, the buffer mechanism is established at the bottom of fixed establishment, the fixed establishment includes connecting ring board, connecting bolt, outer ring board and buffer soft cover, the connecting ring board is established at the top of notebook computer shell base, please set notebook computer shell base and fixed establishment, notebook computer shell base is the base structure of notebook computer shell, can be connected with connecting ring board through connecting bolt and is connected to constitute the whole, and provides support for outer ring board and buffer soft cover, makes buffer soft cover provide support to bottom shell, protective rib plate and contact rib plate, thereby forms the semi -closed space, provides the activity space for the deformation of buffer gasbag in the inflation and exhaust process.

Description

Technical Field

[0001] This utility model relates to the field of notebook casing technology, and in particular to an impact-resistant notebook casing with a built-in buffer energy absorption structure. Background Technology

[0002] As we all know, the laptop casing is an external structural component that encloses and protects the core hardware inside the laptop, such as the motherboard, processor, and battery. It is usually made of plastic, metal (such as aluminum alloy), or composite materials. It not only provides physical protection for the internal components to resist impacts, pressure, and dust intrusion, but also needs to fit the overall design of the laptop. At the same time, some casings need to take on a certain heat dissipation auxiliary function. It is an important part of the laptop's appearance and ensures the safe and stable operation of the internal hardware.

[0003] However, as laptops become thinner and lighter, the requirements for the cleanliness of the overall appearance are getting higher and higher, and protrusions or grooves will affect the neatness and simplicity of the overall appearance. An existing patent (publication number: CN220399847U) discloses a laptop casing, including: a display end casing and a system end casing; a hinge, disposed at one end of the display end casing and rotatably connected to the system end casing; a handle surface, disposed on the display end casing, the handle surface being adapted for a user to open the display end by pressing against it with their fingers; a first foot pad and a second foot pad, disposed on the bottom surface of the system end casing, the first foot pad and the second foot pad being adapted to increase the friction between the system end casing and the desktop. The laptop casing provided by this utility model avoids the use of protrusions or grooves that affect the neatness and simplicity of the overall appearance of the machine by setting the handle surface, and increases the friction between the laptop and the desktop by setting the first foot pad and the second foot pad, preventing the laptop from moving when opening the display end with one hand, thereby affecting the function of opening the display end with one hand.

[0004] Existing patents offer solutions to the above problems, but when the bottom of the laptop casing is impacted, the lack of an adjustable buffer structure prevents the impact from being absorbed, thus reducing the stability of the laptop casing in resisting impacts.

[0005] To address this, a shock-resistant laptop casing with a built-in buffer energy-absorbing structure is proposed. Utility Model Content

[0006] The purpose of this invention is to provide an impact-resistant laptop shell with a built-in buffer energy absorption structure, which can solve the problem that the existing lack of an adjustable buffer energy absorption structure makes it impossible to buffer impacts and reduces the stability of the laptop shell when resisting impacts.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an impact-resistant laptop shell with a built-in buffer energy absorption structure, comprising a laptop shell base, a fixing mechanism, and a buffer mechanism. The fixing mechanism is located at the top of the laptop shell base, and the buffer mechanism is located at the bottom of the fixing mechanism. The fixing mechanism includes a connecting ring plate, a connecting bolt, an outer ring plate, and a buffer sleeve. The connecting ring plate is located at the top of the laptop shell base, the connecting bolt is threaded to the top of the connecting ring plate, and the bottom of the connecting bolt passes through the connecting ring plate and is threaded to the top of the laptop shell base. The outer ring plate is welded to the surface of the connecting ring plate, and the buffer sleeve is adhered to the bottom of the outer ring plate.

[0008] Preferably, the buffer mechanism includes a protective component and an energy-absorbing component, wherein the protective component is located at the bottom of the buffer sleeve, and the energy-absorbing component is located at the bottom inside the protective component.

[0009] Preferably, the protective assembly includes a bottom shell, protective ribs, and contact ribs. The two bottom shells are respectively welded to the front and rear sides of the bottom of the cushioning sleeve, and the four protective ribs are respectively welded to both sides of the bottom of the cushioning sleeve. The contact ribs are located on the inner side of the protective ribs.

[0010] Preferably, the energy-absorbing assembly includes a buffer airbag, an air tube, and a suction pump. The three buffer airbags are snapped onto the top of the contact rib. The air tube is connected to the inside of the buffer airbag. The suction pump is bolted to the rear of the bottom shell. The output end of the front of the suction pump is connected to the rear of the buffer airbag.

[0011] Preferably, a buffer inner sleeve is bonded to the inner side of the connecting ring plate, and the inner side of the buffer inner sleeve is provided with anti-slip texture.

[0012] Preferably, a buffer plate is welded to the bottom of the buffer sleeve, and the bottom of the buffer plate is welded to the top of the contact rib.

[0013] Preferably, a guide hole is provided on the rear side of the bottom housing, and the inner side of the guide hole is in contact with the surface of the air pump.

[0014] Preferably, the buffer airbag is fitted with protective soft sleeves on both sides, and the surface of the protective soft sleeves contacts the inner side of the contact rib.

[0015] Compared with the prior art, the beneficial effects of this utility model are: 1. This application sets up a laptop shell base and a fixing mechanism. The laptop shell base is the base structure of the laptop shell. It can be connected to the connecting ring plate by connecting bolts to form a whole and provides support for the outer ring plate and the cushioning soft sleeve. The cushioning soft sleeve provides support for the bottom shell, protective ribs and contact ribs, thereby forming a semi-enclosed space, providing room for movement of the airbag during inflation and deflation. 2. This application sets up a buffer mechanism, in which the protective component and the energy-absorbing component can form a buffer energy-absorbing structure. Air is drawn from the outside into the air pipe by an air pump, and then delivered to each buffer airbag by the air pipe. The buffer airbag can expand when it is filled with air, thereby pulling the contact rib downward and moving the contact rib away from the protective rib. When the bottom of the bottom shell is impacted, the contact rib can block the impact, and the soft properties of the buffer airbag itself will buffer the impact, ultimately achieving the effect of buffering and absorbing energy against the impact. Attached Figure Description

[0016] Figure 1 This is an overall structural diagram of the impact-resistant notebook shell with a built-in buffer energy absorption structure according to this utility model; Figure 2 This is a schematic diagram of the fixing mechanism of this utility model; Figure 3 This is a schematic diagram of the buffer mechanism of this utility model; Figure 4 This is a schematic diagram of the structure of the protective component of this utility model; Figure 5 This is a schematic diagram of the energy absorption component of this utility model.

[0017] In the diagram, 1. Laptop casing base; 2. Fixing mechanism; 21. Connecting ring plate; 22. Connecting bolt; 23. Outer ring plate; 24. Buffer sleeve; 25. Buffer inner sleeve; 26. Buffer soft plate; 3. Buffer mechanism; 31. Protective component; 311. Bottom casing; 312. Protective rib plate; 313. Contact rib plate; 314. Guide hole; 32. Energy absorption component; 321. Buffer airbag; 322. Air tube; 323. Air pump; 324. Protective sleeve. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-5 The present invention provides the following technical solution: An impact-resistant laptop shell with a built-in buffer energy absorption structure includes a laptop shell base 1, a fixing mechanism 2, and a buffer mechanism 3. The fixing mechanism 2 is located at the top of the laptop shell base 1, and the buffer mechanism 3 is located at the bottom of the fixing mechanism 2. The fixing mechanism 2 includes a connecting ring plate 21, a connecting bolt 22, an outer ring plate 23, and a buffer soft sleeve 24. The connecting ring plate 21 is located at the top of the laptop shell base 1, the connecting bolt 22 is threaded to the top of the connecting ring plate 21, and the bottom of the connecting bolt 22 passes through the connecting ring plate 21 and is threaded to the top of the laptop shell base 1. The outer ring plate 23 is welded to the surface of the connecting ring plate 21, and the buffer soft sleeve 24 is bonded to the bottom of the outer ring plate 23.

[0020] In this embodiment: By setting up a laptop shell base 1 and a fixing mechanism 2, the laptop shell base 1 is the base structure of the laptop shell. It can be connected to the connecting ring plate 21 by connecting bolts 22 to form a whole, and provides support for the outer ring plate 23 and the buffer soft sleeve 24. The buffer soft sleeve 24 provides support for the bottom shell 311, the protective rib plate 312 and the contact rib plate 313, thereby forming a semi-enclosed space, providing room for movement of the airbag 321 during inflation and deflation.

[0021] Specifically, such as Figure 3 As shown, the buffer mechanism 3 includes a protective component 31 and an energy-absorbing component 32. The protective component 31 is located at the bottom of the buffer sleeve 24, and the energy-absorbing component 32 is located at the bottom inside the protective component 31.

[0022] Specifically, such as Figure 4 As shown, the protective assembly 31 includes a bottom housing 311, protective ribs 312 and contact ribs 313. The two bottom housings 311 are respectively welded to the front and rear sides of the bottom of the buffer sleeve 24, and the four protective ribs 312 are respectively welded to both sides of the bottom of the buffer sleeve 24. The contact ribs 313 are located on the inner side of the protective ribs 312.

[0023] Specifically, such as Figure 5 As shown, the energy absorption assembly 32 includes a buffer airbag 321, an air tube 322, and a suction pump 323. The three buffer airbags 321 are snapped onto the top of the contact rib 313. The air tube 322 is connected to the inside of the buffer airbag 321. The suction pump 323 is bolted to the rear of the bottom housing 311. The output end of the front of the suction pump 323 is connected to the rear of the buffer airbag 321.

[0024] In this embodiment: by setting the buffer mechanism 3, the protective component 31 can form a buffer energy absorption structure with the energy absorption component 32. The air pump 323 draws air from the outside into the air pipe 322, and then the air pipe 322 delivers it to each buffer airbag 321. The buffer airbag 321 can expand when it is filled with air, thereby driving the contact rib 313 downward, so that the contact rib 313 is away from the protective rib 312. When the bottom shell 311 is impacted in the bottom direction, the contact rib 313 can block the impact, and the soft characteristics of the buffer airbag 321 itself can buffer the impact, ultimately achieving the effect of buffering and absorbing energy against the impact.

[0025] Specifically, such as Figure 2 As shown, a buffer inner sleeve 25 is bonded to the inner side of the connecting ring plate 21, and the inner side of the buffer inner sleeve 25 is provided with anti-slip texture.

[0026] Specifically, such as Figure 2 As shown, a buffer soft plate 26 is welded to the bottom of the buffer soft sleeve 24, and the bottom of the buffer soft plate 26 is welded to the top of the contact rib plate 313.

[0027] In this embodiment: by setting a buffer inner sleeve 25 and a buffer soft plate 26, the buffer inner sleeve 25 can contact the surface of the rest of the laptop structure through the inner side of the buffer inner sleeve 25 when the laptop is installed on the laptop shell base 1, thereby achieving a buffering effect on the rest of the laptop structure. The buffer soft plate 26 is made of rubber material, so it has soft characteristics. By connecting the buffer soft sleeve 24 with the contact rib 313, it can adapt to the movement of the contact rib 313. And through the elasticity of the rubber itself, the contact rib 313 can be reset when buffering and energy absorption are no longer needed.

[0028] Specifically, such as Figure 4 As shown, a guide hole 314 is provided on the rear side of the bottom housing 311, and the inner side of the guide hole 314 is in contact with the surface of the air pump 323.

[0029] Specifically, such as Figure 5 As shown, protective soft sleeves 324 are fitted on both sides of the buffer airbag 321, and the surface of the protective soft sleeves 324 contacts the inner side of the contact rib plate 313.

[0030] In this embodiment: by providing a guide hole 314 and a protective sleeve 324, the guide hole 314 can provide auxiliary support for the air pump 323 through its own hole structure, increasing the stability of the air pump 323 when it is installed on the bottom housing 311. The protective sleeve 324 is a structure that protects both sides of the buffer airbag 321. The protective sleeve 324 is made of rubber material, and its softness allows it to contact both sides of the inner side of the contact rib 313, thereby preventing the contact rib 313 from causing wear to the buffer airbag 321 and extending the service life of the buffer airbag 321.

[0031] Working principle: First, the laptop casing base 1 is installed in the connecting ring plate 21 by connecting bolts 22. Then, the air pump 323 is powered on and started. The air pump 323 will deliver outside air to the buffer airbag 321 through the air tube 322. The buffer airbag 321 will expand due to the filling of gas. When it expands, it will drive the contact rib 313 to move downward until the contact rib 313 moves downward and away from the protective rib 312. When the bottom of the laptop casing base 1 is about to be impacted, the contact rib 313 will be the first to contact the impacting object. The impact generated at the time of contact will be buffered and absorbed by the buffer airbag 321 itself.

[0032] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An impact-resistant laptop shell with a built-in buffer energy absorption structure, comprising a laptop shell base (1), a fixing mechanism (2), and a buffer mechanism (3), characterized in that: The fixing mechanism (2) is located at the top of the notebook casing base (1), and the buffer mechanism (3) is located at the bottom of the fixing mechanism (2). The fixing mechanism (2) includes a connecting ring plate (21), a connecting bolt (22), an outer ring plate (23), and a buffer sleeve (24). The connecting ring plate (21) is located at the top of the notebook casing base (1), the connecting bolt (22) is threaded to the top of the connecting ring plate (21), and the bottom of the connecting bolt (22) passes through the connecting ring plate (21) and is threaded to the top of the notebook casing base (1). The outer ring plate (23) is welded to the surface of the connecting ring plate (21), and the buffer sleeve (24) is bonded to the bottom of the outer ring plate (23).

2. The impact-resistant laptop casing with a built-in buffer energy-absorbing structure according to claim 1, characterized in that: The buffer mechanism (3) includes a protective component (31) and an energy-absorbing component (32). The protective component (31) is located at the bottom of the buffer sleeve (24), and the energy-absorbing component (32) is located at the bottom inside the protective component (31).

3. The impact-resistant laptop casing with a built-in buffer energy-absorbing structure according to claim 2, characterized in that: The protective assembly (31) includes a bottom shell (311), a protective rib (312), and a contact rib (313). The two bottom shells (311) are respectively welded to the front and rear sides of the bottom of the buffer sleeve (24), and the four protective ribs (312) are respectively welded to the two sides of the bottom of the buffer sleeve (24). The contact rib (313) is located on the inner side of the protective rib (312).

4. The impact-resistant laptop casing with a built-in buffer energy-absorbing structure according to claim 3, characterized in that: The energy-absorbing assembly (32) includes a buffer airbag (321), an air tube (322), and a suction pump (323). The three buffer airbags (321) are snapped onto the top of the contact rib (313). The air tube (322) is connected to the inside of the buffer airbag (321). The suction pump (323) is bolted to the rear of the bottom housing (311). The output end of the front of the suction pump (323) is connected to the rear of the buffer airbag (321).

5. The impact-resistant notebook casing with a built-in buffer energy-absorbing structure according to claim 1, characterized in that: The inner side of the connecting ring plate (21) is bonded with a buffer inner sleeve (25), and the inner side of the buffer inner sleeve (25) is provided with anti-slip texture.

6. The impact-resistant notebook casing with a built-in buffer energy-absorbing structure according to claim 3, characterized in that: The bottom of the buffer sleeve (24) is welded with a buffer plate (26), and the bottom of the buffer plate (26) is welded to the top of the contact rib (313).

7. The impact-resistant notebook casing with a built-in buffer energy-absorbing structure according to claim 4, characterized in that: The bottom housing (311) has a guide hole (314) on its rear side, and the inner side of the guide hole (314) is in contact with the surface of the air pump (323).

8. The impact-resistant notebook casing with a built-in buffer energy absorption structure according to claim 4, characterized in that: The buffer airbag (321) is covered with protective soft sleeves (324) on both sides, and the surface of the protective soft sleeves (324) is in contact with the inner side of the contact rib (313).

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