CN216813628U - Support frame of notebook computer - Google Patents
Support frame of notebook computer Download PDFInfo
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- CN216813628U CN216813628U CN202121900478.1U CN202121900478U CN216813628U CN 216813628 U CN216813628 U CN 216813628U CN 202121900478 U CN202121900478 U CN 202121900478U CN 216813628 U CN216813628 U CN 216813628U
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Abstract
The utility model relates to the technical field of notebook computer articles and discloses a support frame of a notebook computer, which comprises a fixed bottom plate, wherein four corners of the lower surface of the fixed bottom plate are fixedly connected with lifting support devices, the inner side surfaces of the lifting support devices are respectively provided with a rotating connecting rod and a limiting pull rod, the upper surface of the fixed bottom plate is fixedly connected with a lifting device, and the upper surface of the fixed bottom plate is provided with a support plate. This notebook computer's support frame drives through the dwang and removes the supporting shoe and reciprocates, can be better carry out altitude mixture control according to people's height, have better supporting effect, it is more stable to support, it is more convenient to adjust, the people's of being convenient for use more, through folding to the inboard with first supporting shoe and accomodate, improve the convenience that carries the support frame, the volume that occupies is littleer, it is more convenient to use, the people's of being convenient for normal use more.
Description
Technical Field
The utility model relates to the technical field of notebook computer articles, in particular to a support frame of a notebook computer.
Background
The notebook computer, also known as a notebook computer, a handheld computer or a laptop computer in Chinese, is a small-sized and portable personal computer, generally weighs 1-3 kilograms, has the development trend that the size is smaller and smaller, the weight is lighter and lighter, the functions are stronger and stronger, the development trend is smaller and smaller, the weight is smaller and lighter, the functions are stronger and stronger, the height of the support frame cannot be adjusted according to the height of people by the notebook computer support frame on the market at present, the lumbar pain of people after the use is easy, the adjustment is inconvenient after the long-time use, and the cervical spondylosis is easy to cause and the use is inconvenient for people.
For example, a height-adjustable notebook computer support stand disclosed in chinese patent application No. 201820694891.9 is basically described as follows: including the support frame body, the inside left and right sides fixedly connected with baffle of support frame body, the corresponding one side of left side baffle and right baffle is provided with the receiver, the equal fixedly connected with spacing case in the left and right sides of support frame body, this can height-adjusting's notebook computer support frame press from both sides tightly the control height to adjusting the support through the screw rod, but this fixed stability of regulation mode is not good, and adjusting the support of support and not stabilizing enough leads to fixed effect relatively poor, and it is very inconvenient to use, is unfavorable for people's normal use.
Therefore, the inventor provides a support frame for a notebook computer, which is developed and improved aiming at the existing structure and deficiency with the experience of abundant design development and actual manufacturing in the related industry for many years.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a support frame of a notebook computer, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a support frame of notebook computer, includes PMKD, the equal fixedly connected with lift strutting arrangement in four corners of PMKD lower surface, lift strutting arrangement's medial surface is provided with rotation connecting rod and spacing pull rod respectively, PMKD's last fixed surface is connected with the device that takes off and land, PMKD's upper surface is provided with the backup pad, the inside of backup pad is provided with the radiator-grid, the right side fixedly connected with dog of PMKD upper surface, the right side fixedly connected with rotating turret of PMKD upper surface.
The lifting support device comprises a first fixing block, a first supporting block is arranged inside the first fixing block, a buffer spring is arranged inside the first supporting block, a rotating bearing is fixedly connected to the middle of the inner wall of the first supporting block, a rotating rod is arranged inside the rotating bearing, a first bevel gear is fixedly connected to the top end of the rotating rod, second bevel gears are arranged on the left side and the right side of the outer surface of the rotating connecting rod, the first bevel gears are meshed with the second bevel gears, a rotating handle is fixedly connected to the right end of the rotating connecting rod, a movable supporting block is arranged at the bottom of the outer surface of the rotating rod, and a second supporting block is fixedly connected to the lower surface of the movable supporting block.
The device that takes off and land includes the second fixed block, the inboard of second fixed block is provided with the hob, the left and right sides of hob surface all is provided with the spiral pipe, the top of hob surface is provided with the support frame, the top of support frame is provided with the bracing piece, the inner of bracing piece is provided with the link, the left end fixedly connected with rotation handle of hob.
Preferably, the surface of dwang is provided with the external screw thread, and the inside of removing the supporting shoe is provided with the internal thread, and external screw thread and internal thread looks adaptation.
Preferably, the outer surface of the rotating handle is provided with an anti-slip layer, and anti-slip grains are uniformly arranged on the outer surface of the anti-slip layer.
Preferably, the outer surface of the movable supporting block is provided with a sliding block, the inner wall of the first supporting block is provided with a sliding groove, and the sliding block is connected with the sliding groove in a sliding manner.
Preferably, the fixed bottom plate and the support plate are made of cast iron, and the outer surfaces of the fixed bottom plate and the support plate are uniformly coated with antirust coatings.
Preferably, the number of the support rods is four, and the length of each support rod in the four groups is one hundred eighty five millimeters.
(III) advantageous effects
Compared with the prior art, the utility model provides a support frame of a notebook computer, which has the following beneficial effects:
1. this notebook computer's support frame drives through the dwang and removes the supporting shoe and reciprocates, can be better carry out the altitude mixture control according to people's height, have better supporting effect, it is more stable to support, it is more convenient to adjust, the people's of being convenient for more use, through folding the taking in to the inboard with first supporting shoe, improve the convenience that carries the support frame, the volume that occupies is littleer, it is more convenient to use, the people's of being convenient for more normal use.
2. This support frame of notebook computer drives the bracing piece through the hob and supports backup pad jack-up, and the people of being convenient for more carry out accurate angle modulation, and the height according to people that can be better comes angle modulation, and the convenience of use is improved to the people's of being convenient for use more use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the lifting support device of the present invention;
fig. 3 is a schematic structural diagram of the lifting device of the present invention.
In the figure: 1. fixing a bottom plate; 2. a lifting support device; 201. a first fixed block; 202. a first support block; 203. a buffer spring; 204. a rotating bearing; 205. rotating the rod; 206. a first bevel gear; 207. A second bevel gear; 208. rotating the handle; 209. moving the supporting block; 210. a second support block; 3. rotating the connecting rod; 4. a limiting pull rod; 5. a take-off and landing device; 501. a second fixed block; 502. a screw rod; 503. A spiral tube; 504. a support frame; 505. a support bar; 506. a connecting frame; 507. rotating the handle; 6. A support plate; 7. a heat-dissipating web; 8. a stopper; 9. and (6) a rotating frame.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a support frame of notebook computer, including PMKD 1, the equal fixedly connected with lift strutting arrangement 2 in four corners of 1 lower surface of PMKD, lift strutting arrangement 2's medial surface is provided with swivel joint arm 3 and spacing pull rod 4 respectively, PMKD 1's last fixed surface is connected with lifting device 5, PMKD 1's upper surface is provided with backup pad 6, the inside of backup pad 6 is provided with radiator-grid 7, the right side fixedly connected with dog 8 of 1 upper surface of PMKD, the right side fixedly connected with rotating turret 9 of 1 upper surface of PMKD.
The lifting support device 2 comprises a first fixed block 201, a first support block 202 is arranged inside the first fixed block 201, the first support block 202 is folded inwards to be stored, the carrying convenience of the support frame is improved, the occupied size is smaller, the use is more convenient, and the normal use of people is more convenient, a buffer spring 203 is arranged inside the first support block 202, a rotating bearing 204 is fixedly connected to the middle part of the inner wall of the first support block 202, a rotating rod 205 is arranged inside the rotating bearing 204, a first bevel gear 206 is fixedly connected to the top end of the rotating rod 205, second bevel gears 207 are arranged on the left side and the right side of the outer surface of the rotating connecting rod 3, the first bevel gear 206 is meshed with the second bevel gears 207, a rotating handle 208 is fixedly connected to the right end of the rotating connecting rod 3, a movable support block 209 is arranged at the bottom of the outer surface of the rotating rod 205, and the movable support block 209 is driven by the rotating rod 205 to move up and down, height adjustment is carried out according to people's height that can be better, has better supporting effect, supports more stably, and it is more convenient to adjust, and the people's of being convenient for use more removes the lower fixed surface of supporting shoe 209 and is connected with second supporting shoe 210.
In order to improve the rotation stability in the present invention, an external thread is disposed on the outer surface of the rotation rod 205, an internal thread is disposed inside the movable support block 209, the external thread is matched with the internal thread, and the external thread on the outer surface of the rotation rod 205 is matched with the internal thread inside the movable support block 209, so as to improve the rotation stability.
In order to improve the anti-skid effect, the anti-skid layer is arranged on the outer surface of the rotary handle 507, anti-skid grains are uniformly arranged on the outer surface of the anti-skid layer, the anti-skid grains on the outer surface of the rotary handle 507 increase the friction force when the anti-skid grains are contacted with hands, and the anti-skid effect is improved.
In order to improve the lifting stability, the outer surface of the movable supporting block 209 is provided with a sliding block, the inner wall of the supporting block 202 is provided with a sliding groove, the sliding block is in sliding connection with the sliding groove, and the sliding block on the outer surface of the movable supporting block 209 is matched with the sliding groove on the inner wall of the supporting block 202, so that the lifting stability is improved.
In order to prolong the service life of the anti-corrosion fixing device, the fixing bottom plate 1 and the support plate 6 are made of cast iron, the outer surfaces of the fixing bottom plate 1 and the support plate 6 are uniformly coated with anti-corrosion coatings, and the anti-corrosion coatings on the outer surfaces of the fixing bottom plate 1 and the support plate 6 prevent corrosion and prolong the service life.
In order to improve the supporting effect, the supporting rods 505 are four groups, the length of each of the four groups of supporting rods 505 is one hundred eighty five millimeters, and the four groups of supporting rods 505 are matched with each other to improve the supporting effect.
When the support is used, the support frame is placed at a designated position, the limit pull rod 4 is controlled to be pulled inwards, the first support block 202 is rotated outwards, then the limit pull rod 4 is loosened to limit, the rotation handle 208 is controlled to rotate, the rotation handle 208 drives the second bevel gear 207 to rotate, the second bevel gear 207 drives the first bevel gear 206 to rotate, the first bevel gear 206 drives the rotating rod 205 to rotate, the rotating rod 205 drives the movable support block 209 to stop rotating when the movable support block moves downwards to a proper height, then the rotation handle 507 is controlled to rotate, the rotating handle 507 drives the spiral rod 502 to rotate, the spiral rod 502 drives the spiral tube 503 to move inwards, the spiral tube 503 drives the support rod 505 to jack up the support plate 6 to a proper angle and then stop rotating, then a computer is placed on the support plate 6 and is clamped by the stop block 8, and all operations are completed.
To sum up, this notebook computer's support frame drives through dwang 205 and removes supporting shoe 209 and reciprocates, and the height according to people that can be better carries out altitude mixture control, has better supporting effect, supports more stably, and it is more convenient to adjust, and the people's of being convenient for use more accomodates through folding the inboard with first supporting shoe 202, improves the convenience that carries the support frame, and the volume that occupies is littleer, and it is more convenient to use, the people's of being convenient for more normal use.
This notebook computer's support frame drives bracing piece 505 through hob 502 and supports 6 jack-ups of backup pad, and the people of being convenient for more carry out accurate angle modulation, and the height according to people that can be better comes angle modulation, and the convenience of use is improved to the people's of being convenient for more use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a support frame of notebook computer, includes PMKD (1), its characterized in that: four corners of the lower surface of the fixed bottom plate (1) are fixedly connected with lifting support devices (2), the inner side surfaces of the lifting support devices (2) are respectively provided with a rotating connecting rod (3) and a limiting pull rod (4), the upper surface of the fixed bottom plate (1) is fixedly connected with a lifting device (5), the upper surface of the fixed bottom plate (1) is provided with a supporting plate (6), a radiating net (7) is arranged inside the supporting plate (6), the right side of the upper surface of the fixed bottom plate (1) is fixedly connected with a stop block (8), and the right side of the upper surface of the fixed bottom plate (1) is fixedly connected with a rotating frame (9);
the lifting support device (2) comprises a first fixed block (201), a first support block (202) is arranged inside the first fixed block (201), a buffer spring (203) is arranged in the first supporting block (202), the middle part of the inner wall of the first supporting block (202) is fixedly connected with a rotating bearing (204), a rotating rod (205) is arranged in the rotating bearing (204), a first bevel gear (206) is fixedly connected to the top end of the rotating rod (205), the left side and the right side of the outer surface of the rotating connecting rod (3) are both provided with a second bevel gear (207), the first bevel gear (206) is meshed with the second bevel gear (207), the right end of the rotating connecting rod (3) is fixedly connected with a rotating handle (208), the bottom of the outer surface of the rotating rod (205) is provided with a movable supporting block (209), the lower surface of the movable supporting block (209) is fixedly connected with a second supporting block (210);
the lifting device (5) comprises a second fixing block (501), a spiral rod (502) is arranged on the inner side of the second fixing block (501), spiral tubes (503) are arranged on the left side and the right side of the outer surface of the spiral rod (502), a support frame (504) is arranged at the top of the outer surface of the spiral tube (503), a support rod (505) is arranged at the top of the support frame (504), a connecting frame (506) is arranged at the inner end of the support rod (505), and a rotating handle (507) is fixedly connected to the left end of the spiral rod (502).
2. The support frame of a notebook computer according to claim 1, characterized in that: the surface of dwang (205) is provided with the external screw thread, and the inside of removing supporting shoe (209) is provided with the internal thread, and external screw thread and internal thread looks adaptation.
3. The support frame of a notebook computer according to claim 1, characterized in that: the outer surface of the rotating handle (507) is provided with an anti-skid layer, and anti-skid grains are uniformly arranged on the outer surface of the anti-skid layer.
4. The support frame of a notebook computer according to claim 1, characterized in that: the outer surface of the movable supporting block (209) is provided with a sliding block, the inner wall of the first supporting block (202) is provided with a sliding groove, and the sliding block is connected with the sliding groove in a sliding mode.
5. The support frame of a notebook computer according to claim 1, characterized in that: the fixed base plate (1) and the support plate (6) are made of cast iron, and the outer surfaces of the fixed base plate (1) and the support plate (6) are uniformly coated with antirust coatings.
6. The support frame of a notebook computer according to claim 1, characterized in that: the number of the support rods (505) is four, and the length of each of the four groups of support rods (505) is one hundred eighty five millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121900478.1U CN216813628U (en) | 2021-08-14 | 2021-08-14 | Support frame of notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121900478.1U CN216813628U (en) | 2021-08-14 | 2021-08-14 | Support frame of notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216813628U true CN216813628U (en) | 2022-06-24 |
Family
ID=82039360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121900478.1U Active CN216813628U (en) | 2021-08-14 | 2021-08-14 | Support frame of notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216813628U (en) |
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2021
- 2021-08-14 CN CN202121900478.1U patent/CN216813628U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221201 Address after: Room 547 (5), Incubation Building No.1, Strait, No. 08-1067, No. 31, Wuhuan Avenue, Dongxihu District, Wuhan City, 430000 Hubei Province Patentee after: Wuhan Qianxun Luojia Technology Co.,Ltd. Address before: 518000 Zhongdian information building, No. 1 Xinwen Road, Zijing community, Lianhua street, Futian District, Shenzhen, Guangdong Province Patentee before: Liu Xinyu |
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| TR01 | Transfer of patent right |