Magnetic type portable computer reinforcing support

Abstract

The utility model relates to the technical field of computer accessories, in particular to a magnetic type portable computer reinforcing support which comprises a bottom plate. A plurality of limiting clamping grooves used for limiting are formed in the upper end of the bottom plate, first groove bodies are formed in the upper end and the lower end of the bottom plate in a penetrating mode, rotating supporting frames are rotationally arranged in the first groove bodies, and a first connecting strip is arranged between the two rotating supporting frames; the left end and the right end of the first connecting strip are each rotationally provided with two rotating strips. According to the support, the two pairs of rotating strips on the first connecting strip are connected, the second connecting strip and the third connecting strip are limited and supported through the stopping clamping rod in the supporting process, the angle of the second connecting strip is fixed, and therefore the problem that the first connecting strip is uneven in stress, and consequently the support deforms can be solved; and the clamping plate capable of clamping the side edge of the notebook computer is arranged on the rotary supporting frame, so that the notebook computer can be stably placed above the bracket.

Description

Technical Field

[0001] This utility model belongs to the field of computer accessories technology, specifically relating to a magnetic portable computer reinforcement bracket. Background Technology

[0002] A portable laptop stand is a height- and angle-adjustable support device that uses a physical structure to raise a laptop to a suitable position. It is lightweight, portable, and suitable for various usage scenarios.

[0003] Currently, some laptop stands on the market use hinges to connect components. However, the structural strength at the displacement center of the hinge is poor and relatively fragile. In various usage scenarios, the laptop cannot be securely held at the edge, which significantly increases the risk of the laptop slipping, causing inconvenience and safety hazards for users.

[0004] Therefore, existing laptop portable stands have the problem of weak pressure resistance at the middle connection point during use, leading to deformation, and the lack of support for the laptop during use, causing it to slip. Utility Model Content

[0005] To overcome the problems of weak pressure resistance at the middle connection point leading to deformation in existing portable laptop stands, and the lack of support for the laptop during use, which can cause it to slip, a magnetic portable computer reinforcement stand is proposed.

[0006] The technical solution of this utility model is as follows: a magnetic portable computer reinforcement bracket, including a base plate; it also includes a limiting frame and a stop bar. The upper end of the base plate has multiple limiting slots for limiting. The upper and lower ends of the base plate have first grooves. A rotating support frame is rotatably arranged in the first groove. A first connecting strip is arranged between two rotating support frames. Two rotating strips are rotatably arranged at each of the left and right ends of the first connecting strip. The lower end of the rotating support frame is rotatably arranged at the other end of the rotating strip. A second connecting strip is rotatably arranged at the lower end of the first connecting strip. A third connecting strip is rotatably arranged at the lower end of the second connecting strip. A first slot is opened on the second connecting strip. A second slot is opened on the third connecting strip. A stop bar is arranged on both the first and second slots. Two third grooves are opened at the ends of the two rotating support frames that are far apart from each other. A spring is fixedly connected to the inner wall plane of the third groove. The other end of the spring is fixedly connected to the limiting frame. A clamping plate is slidably arranged on the upper limit of the limiting frame.

[0007] Preferably, the upper and lower ends of the rotating support frame are provided with second grooves, and a support bar is rotatably arranged in the second groove, with the other end of the support bar set on the limiting groove.

[0008] Preferably, the two rotating support frames are provided with contour grooves at their ends that are close to each other, and the arc-shaped outer wall of the contour grooves is adapted to the arc-shaped outer wall of the first connecting strip.

[0009] Preferably, the first connecting bar has a fourth groove at both ends, and the end of the rotating bar away from the rotating support frame is stacked and hinged to the upper and lower ends of the fourth groove.

[0010] Preferably, the left and right ends of the base plate are provided with a rod placement slot, the rod placement slot and the stop rod are compatible with each other, the protrusion at the upper front end of the base plate is a blocking block, and the stop rod is placed in the rod placement slot.

[0011] Preferably, magnets are provided at both ends of the first connecting strip, and the rotating support frame is made of steel.

[0012] Preferably, a first anti-slip pad is fixed to the upper end of the rotating support frame, and a second anti-slip pad is fixed to the upper end of the first connecting strip.

[0013] Preferably, a groove is provided at one end of the rotating support frame that is far apart from each other, and a limit post is slidably provided on the inner wall of the groove. The other end of the limit post is fixed to the side where the limit frame and the spring are connected.

[0014] The beneficial effects of this utility model are as follows: The bracket is connected by two pairs of rotating bars on the first connecting bar. During the support process, the second and third connecting bars are limited and supported by the stop bar, which fixes the angle of the second connecting bar. This can prevent the problem of uneven force on the first connecting bar, which would cause the bracket to deform. In addition, a clamping plate that can clamp the side of the laptop is provided on the rotating support frame, which can stably place the laptop on the bracket. Attached Figure Description

[0015] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model;

[0016] Figure 2 The diagram shown is a three-dimensional structural schematic of the first connecting strip of this utility model;

[0017] Figure 3 The diagram shown is a cross-sectional perspective view of the present invention.

[0018] Figure 4 The diagram shown is a three-dimensional structural schematic of the first connecting strip of this utility model;

[0019] Figure 5 The diagram shown is a three-dimensional disassembled structural diagram of the clamping plate structure on the rotating support frame of this utility model.

[0020] The markings in the attached diagram are as follows: 1. Base plate; 101. Limiting slot; 102. Locking bar placement slot; 103. First groove; 104. Blocking block; 2. Rotating support frame; 201. First anti-slip pad; 202. Second groove; 203. Support bar; 204. Contouring groove; 205. Third groove; 206. Slide groove; 207. Limiting post; 208. Spring; 209. Limiting frame; 210. Clamping plate; 3. First connecting bar; 301. Fourth groove; 302. Rotating bar; 303. Magnet; 304. Second anti-slip pad; 305. Second connecting bar; 306. Third connecting bar; 307. First slot; 308. Second slot; 309. Locking bar. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-5 This utility model provides an embodiment of a magnetic portable computer reinforcement bracket, including a base plate 1; it also includes a limiting frame 209 and a stop bar 309. The upper end of the base plate 1 has multiple limiting slots 101 for limiting movement. The upper and lower ends of the base plate 1 have through-holes in a first groove 103. A rotating support frame 2 is rotatably disposed within the first groove 103. A first connecting strip 3 is disposed between two rotating support frames 2. Two rotating strips 302 are rotatably disposed at each of the left and right ends of the first connecting strip 3. The other end of the rotating strip 302 is rotatably disposed at the lower end of the rotating support frame 2. A second connecting strip 305 is rotatably disposed at the lower end of the first connecting strip 3. A third connecting strip 306 is rotatably disposed at the lower end of the second connecting strip 305. A first slot 307 is disposed on the second connecting strip 305, and a second slot 308 is disposed on the third connecting strip 306. The first slot 307 and the second slot 308 are both provided with a stop bar 309. Two third slots 205 are opened at the ends of the two rotating support frames 2 that are far apart from each other. A spring 208 is fixedly connected to the inner flat end of the third slot 205. A limit frame 209 is fixedly connected to the other end of the spring 208. A clamping plate 210 is slidably set on the limit frame 209. The bracket is connected by two pairs of rotating bars 302 on the first connecting bar 3. During the support process, the stop bar 309 limits and supports the second connecting bar 305 and the third connecting bar 306, fixing the angle of the second connecting bar 305. This can prevent the problem of uneven force on the first connecting bar 3, which would cause the bracket to deform. In addition, a clamping plate 210 is provided on the rotating support frame 2 to clamp the side of the laptop, so that the laptop can be placed stably on the bracket.

[0023] Please see Figures 1-4In this embodiment, the upper and lower ends of the rotating support frame 2 are provided with second grooves 202, and a support bar 203 is rotatably disposed in the second groove 202. The other end of the support bar 203 is disposed on the limiting slot 101. The ends of the two rotating support frames 2 that are close to each other are provided with contour grooves 204. The arc-shaped outer wall of the contour groove 204 is adapted to the arc-shaped outer wall of the first connecting bar 3. The left and right ends of the first connecting bar 3 are provided with fourth grooves 301. The ends of the rotating bar 302 that are away from the rotating support frame 2 are stacked and hinged to the fourth grooves. At the top and bottom ends of 301, and at the left and right ends of the base plate 1, there are through-holes for the locking bar placement slots 102. The locking bar placement slots 102 and the blocking locking bar 309 are compatible with each other. The protrusion at the upper front end of the base plate 1 is a blocking block 104. The blocking locking bar 309 is placed in the locking bar placement slots 102. Magnets 303 are provided at the left and right ends of the first connecting strip 3. The rotating support frame 2 is made of steel. When the first connecting strip 3 is stored, the magnets 303 can attract the arc-shaped outer wall of the contour groove 204 opened on the two rotating support frames 2.

[0024] Please see Figure 5 In this embodiment, a first anti-slip pad 201 is fixedly connected to the upper end of the rotating support frame 2, and a second anti-slip pad 304 is fixedly connected to the upper end of the first connecting strip 3 to increase anti-slip properties. A sliding groove 206 is provided at one end of the rotating support frame 2 that is far apart from each other. A limiting post 207 is slidably provided on the inner wall of the sliding groove 206. The other end of the limiting post 207 is fixedly connected to the side where the limiting frame 209 and the spring 208 are connected. The limiting post 207 limits the limiting frame 209 to improve the stability of the clamping plate 210 when clamping and retracting. The clamping plate 210 can slide within the limiting frame 209. When storing, the two limiting frames 209 can be pressed down and merged.

[0025] Two rotating support frames 2 are interconnected via two rotating bars 302 on the first connecting bar 3. During use, the two base plates 1 are pulled in opposite directions to unfold the support frame. Then, the rotating support frame 2 on the base plate 1 is rotated downwards, unfolding the support bar 203 below it. The rotating support frame 2 is adjusted to a fixed angle, and the support bar 203 is inserted into the corresponding limiting slot 101 to fix the rotation angle of the rotating support frame 2. Next, the second connecting bar 305 below the first connecting bar 3 is unfolded, and the blocking bar 309 in the bar placement slot 102 is pulled out and placed on the second connecting bar 305. The laptop is placed above the two first anti-slip pads 201 and the second anti-slip pad 304 in the first slot 307 and the second slot 308 on the third connecting strip 306. The first connecting strip 3 is subjected to downward force and is installed by the insertion of the stop bar 309, so that the angle of the second connecting strip 305 remains unchanged, thereby improving the pressure resistance of the first connecting strip 3. Then, by unfolding the two limiting frames 209 on the rotating support frame 2, the clamping plate 210 clamps the laptop on both sides of the rotating support frame 2 by the tension of the two springs 208. At the same time, the blocking block 104 in front of the base plate 1 achieves stable placement of the laptop.

Claims

1. A magnetic portable computer mounting bracket, comprising a base plate (1); characterized in that: It also includes a limit frame (209) and a stop bar (309). The upper end of the base plate (1) is provided with multiple limit slots (101) for limiting. The upper and lower ends of the base plate (1) are provided with a first groove (103). A rotating support frame (2) is rotatably arranged in the first groove (103). A first connecting strip (3) is arranged between the two rotating support frames (2). Two rotating strips (302) are rotatably arranged at each of the left and right ends of the first connecting strip (3). The lower end of the rotating support frame (2) is rotatably arranged at the other end of the rotating strip (302). A second connecting strip (305) is rotatably arranged at the lower end of the first connecting strip (3). The lower end of the strip (305) is rotatably provided with a third connecting strip (306), the second connecting strip (305) is provided with a first slot (307), the third connecting strip (306) is provided with a second slot (308), the first slot (307) and the second slot (308) are provided with a stop bar (309), the two rotating support frames (2) are provided with two third grooves (205) at their far ends, the inner wall plane end of the third groove (205) is fixedly connected with a spring (208), the other end of the spring (208) is fixedly connected with a limit frame (209), and the limit frame (209) is slidably provided with a clamping plate (210) for upper limit.

2. The magnetic portable computer reinforcement bracket according to claim 1, characterized in that: The rotating support frame (2) has a second groove (202) at both the upper and lower ends. A support bar (203) is rotatably installed in the second groove (202), and the other end of the support bar (203) is installed on the limiting slot (101).

3. The magnetic portable computer reinforcement bracket according to claim 1, characterized in that: Two rotating support frames (2) have contour grooves (204) at their ends that are close to each other. The arc-shaped outer wall of the contour groove (204) and the arc-shaped outer wall of the first connecting strip (3) are adapted to each other.

4. The magnetic portable computer reinforcement bracket according to claim 1, characterized in that: The first connecting bar (3) has a fourth groove (301) at both the left and right ends. The end of the rotating bar (302) away from the rotating support frame (2) is stacked and hinged to the upper and lower ends of the fourth groove (301).

5. The magnetic portable computer reinforcement bracket according to claim 1, characterized in that: The bottom plate (1) has a through slot (102) for placing a locking bar through both the left and right ends. The slot (102) and the locking bar (309) are compatible with each other. The protrusion at the upper front end of the bottom plate (1) is a blocking block (104). The locking bar (309) is placed in the slot (102).

6. The magnetic portable computer reinforcement bracket according to claim 1, characterized in that: Magnets (303) are provided at both ends of the first connecting bar (3), and the rotating support frame (2) is made of steel.

7. The magnetic portable computer reinforcement bracket according to claim 1, characterized in that: The upper end of the rotating support frame (2) is fixed with a first anti-slip pad (201), and the upper end of the first connecting strip (3) is fixed with a second anti-slip pad (304).

8. The magnetic portable computer reinforcement bracket according to claim 1, characterized in that: The rotating support frame (2) has a groove (206) at one end that is far apart from each other. A limit post (207) is slidably provided on the inner wall of the groove (206). The other end of the limit post (207) is fixed to the side where the limit frame (209) and the spring (208) are connected.

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