Fixing mechanism of portable computer

Abstract

The utility model discloses a fixing mechanism of a portable computer, which relates to the technical field of computers and comprises a portable computer body, a clamping groove is reserved at one end of the portable computer body, a threaded hole is reserved at the other end of the portable computer body, a clamping block is clamped with the clamping groove, and then a vertical support frame and a transverse support frame are perpendicular to the bottom end of the portable computer body. Then, a hand-screwed bolt is used for abutting against a bolt hole through a threaded groove of a nut frame, the degree of freedom of the portable computer body in the front-back direction is squeezed through a clamping groove in one end and a threaded hole in the other end, downward component force is given by the clamping grooves, the gap of a round hole is reserved to be 0.5 mm, the degree of freedom of the computer case in the left-right direction and the up-down direction can be limited, and the computer case can be completely limited to be fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of computers, in particular to a fixing mechanism for a portable computer. Background Technique

[0002] A computer is commonly known as a computer, which is a modern electronic computing device used for high-speed computing. It can perform numerical calculations, logical calculations, and also has a storage and memory function. It is a modern intelligent electronic device that can run according to a program and automatically and quickly process a large amount of data. It is composed of a hardware system and a software system. A computer without any software installed is called a bare machine. It can be divided into five categories: supercomputers, industrial control computers, network computers, personal computers, and embedded computers. More advanced computers include biological computers, photonic computers, quantum computers, etc.

[0003] Portable computers are often expensive and fragile devices, and portable computer users usually need to operate in different locations and environments. However, existing portable computers do not have a fixing mechanism, which cannot ensure the stability of the device during use. It may shake or tilt due to external vibrations or unstable surfaces, thus affecting the use experience. Therefore, those skilled in the art have provided a fixing mechanism for a portable computer to solve the problems raised in the above background technique. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a fixing mechanism for a portable computer to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fixing mechanism for a portable computer includes a portable computer body. A pair of symmetrically arranged card slots are provided on the outer side wall of one end of the portable computer body, and a pair of symmetrically arranged bolt holes are provided on the outer side wall of the other end of the portable computer body. A pair of symmetrically arranged vertical support frames are movably connected to the bottom end of the portable computer body. A pair of symmetrically arranged horizontal support frames are fixedly connected between the vertical support frames, and the horizontal support frames are all movably connected to the portable computer body.

[0007] As a further scheme of the utility model: Blocks are fixedly connected to one ends of the vertical support frames close to the card slots. The blocks are arranged corresponding to the card slots, and the blocks are movably clamped with the card slots. Nut frames are fixedly connected to one ends of the vertical support frames close to the bolt holes. Thread grooves are provided at the upper ends of the nut frames. The thread grooves and the threaded holes are arranged corresponding to each other, and a hand-tightening bolt is threadedly connected between the thread groove and the threaded hole.

[0008] As a further solution of the utility model: anti-collision corner protectors are fixedly connected to the outer side walls of each corner of the portable computer body.

[0009] As a further solution of the utility model: heat dissipation openings are provided on the outer side walls of the left and right ends of the portable computer body.

[0010] As a further solution of the utility model: a lifting belt is fixedly connected to one end of the outer side wall of the portable computer body close to the card slot.

[0011] As a further solution of the utility model: both the vertical support frame and the horizontal support frame are made of aluminum alloy plates with a thickness of mm, and the hand-tightening screws are standard screws made of stainless steel.

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

[0013] Since the utility model is provided with a support frame, the support base plate is made of an aluminum alloy plate with a thickness of 4 mm, which has high strength, light weight, and both the clamping block and the nut holder are fixed with aluminum milled parts and screws, the processing is simple, the cost is low and the strength is guaranteed. The hand-tightening screws can be standard screws made of stainless steel 304. The support base plate can be fixed downward to adapt to various screws of about M5, and both wood screws or M5 ordinary screws can be used. The strength is sufficient, and there is enough reserved space for the position of the screw head, so that the screws can be adapted. The utility model relates to a fixing mechanism for a portable computer. The utility model is simple and reasonable in structural design and convenient and fast to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of a fixing mechanism for a portable computer.

[0015] Figure 2 It is a schematic structural diagram of a fixing mechanism for a portable computer viewed from the side.

[0016] Figure 3 It is a schematic structural diagram of a fixing mechanism for a portable computer viewed from the bottom.

[0017] Figure 4 It is a schematic side view of a fixing mechanism for a portable computer.

[0018] In the figure: 1-portable computer body, 2-anti-collision corner protector, 3-heat dissipation opening, 4-lifting belt, 5-vertical support frame, 6-horizontal support frame, 7-clamping block, 8-card slot, 9-nut holder, 10-hand-tightening bolt, 11-bolt hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Please refer to Figures 1 to 4, in the embodiment of the present utility model, a fixing mechanism for a portable computer includes a portable computer body 1, anti-collision corner guards 2, heat dissipation openings 3, a lifting strap 4, vertical support frames 5, horizontal support frames 6, clamping blocks 7, clamping grooves 8, nut holders 9, hand-tightening bolts 10, and bolt holes 11; a pair of symmetrically arranged clamping grooves 8 are formed on the outer side wall of one end of the portable computer body 1, a pair of symmetrically arranged bolt holes 11 are formed on the outer side wall of the other end of the portable computer body 1, a pair of symmetrically arranged vertical support frames 5 are movably connected to the bottom end of the portable computer body 1, and a pair of symmetrically arranged horizontal support frames 6 are fixedly connected between the vertical support frames 5. The horizontal support frames 6 are all movably connected to the portable computer body 1. A clamping block 7 is fixedly connected to one end of each vertical support frame 5 close to the clamping groove 8. The clamping block 7 is arranged corresponding to the clamping groove 8, and the clamping block 7 is movably clamped with the clamping groove 8. A nut holder 9 is fixedly connected to one end of each vertical support frame 5 close to the bolt hole 11. A threaded groove is formed at the upper end of the nut holder 9. The threaded groove and the threaded hole 11 are arranged corresponding to each other. A hand-tightening bolt 10 is threadedly connected between the threaded groove and the threaded hole 11. Anti-collision corner guards 2 are fixedly connected to each corner of the outer side wall of the portable computer body 1. Heat dissipation openings 3 are formed on the outer side walls of the left and right ends of the portable computer body 1. A lifting strap 4 is fixedly connected to one end of the outer side wall of the portable computer body 1 close to the clamping groove 8. The vertical support frames 5 and the horizontal support frames 6 are both made of 4mm-thick aluminum alloy plates, and the hand-tightening screw 10 uses a standard screw made of stainless steel 304 material.

[0020] The working principle of the present utility model is as follows: A clamping groove 8 is reserved at one end of the portable computer body, and a threaded hole 11 is reserved at the other end. First, the clamping block 7 is clamped with the clamping groove 8, and then the vertical support frames 5 and the horizontal support frames 6 are perpendicular to the bottom end of the portable computer body 1. Subsequently, the hand-tightening bolt 10 is used to press against the bolt hole 11 through the threaded groove of the nut holder, and the degrees of freedom of the portable computer body 1 in the front and back directions are squeezed by the clamping groove 8 at one end and the threaded hole 11 at the other end. The clamping groove 8 gives a downward component force, and the clearance of the round hole is reserved as 0.15mm, which can limit the degrees of freedom of the computer case in the left and right directions and the up and down directions, and thus the computer case can be completely restricted from moving; because the present utility model is provided with support frames, the bottom plate of the support frame is made of 4mm-thick aluminum alloy plate, which has high strength, light weight, and both the clamping block 7 and the nut holder 9 are fixed with aluminum milling parts and screws, the processing is simple, the cost is low, and the strength is guaranteed. The hand-tightening screw 10 can use a standard screw made of stainless steel 304 material. The support frame bottom plate can be fixed downward to adapt to various screws of about M5, and both wood screws or M5 ordinary screws can be used. The strength is sufficient, and enough space is reserved for the position of the screw head, so that the screw can be adapted. The present utility model relates to a fixing mechanism for a portable computer. The present utility model is simple and reasonable in structural design and convenient and fast to operate.

[0021] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A fixing mechanism for a portable computer, comprising a portable computer body (1), characterized in that: A pair of symmetrical card slots (8) are provided on the outer wall at one end of the portable computer body (1), a pair of symmetrical bolt holes (11) are provided on the outer wall at the other end of the portable computer body (1), a pair of symmetrical vertical support frames (5) are movably connected to the bottom end of the portable computer body (1), a pair of symmetrical horizontal support frames (6) are fixedly connected between the vertical support frames (5), and the horizontal support frames (6) are movably connected to the portable computer body (1).

2. A fixing mechanism for a portable computer according to claim 1, characterized in that: The ends of the vertical support frames (5) close to the clamping slot (8) are fixedly connected with a clamping block (7), the clamping block (7) is arranged corresponding to the clamping slot (8), and the clamping block (7) and the clamping slot (8) are movably clamped. The ends of the vertical support frames (5) close to the bolt holes (11) are fixedly connected with a nut frame (9), and the upper ends of the nut frames (9) are provided with thread grooves, the thread grooves are arranged corresponding to the thread holes (11), and a hand-tightening bolt (10) is threadedly connected between the thread grooves and the thread holes (11).

3. A fixing mechanism for a portable computer according to claim 1, characterized in that: Each corner of the outer side wall of the portable computer body (1) is fixedly connected with an anti-collision corner guard (2).

4. A fixing mechanism for a portable computer according to claim 1, characterized in that: The outer side walls at both left and right ends of the portable computer body (1) are provided with heat dissipation openings (3).

5. The fixing mechanism of a portable computer according to claim 1, characterized in that: A lifting belt (4) is fixedly connected to one end of the outer wall of the portable computer body (1) close to the card slot (8).

6. A fixing mechanism for a portable computer according to claim 1, characterized in that: The vertical support frame (5) and the horizontal support frame (6) are both made of (4) mm thick aluminum alloy plates, and the hand-tightened screws (10) are standard screws made of stainless steel (304).

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