CN212361314U

CN212361314U - Notebook computer support

Info

Publication number: CN212361314U
Application number: CN202020234634.4U
Authority: CN
Inventors: 赵熊辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2021-01-15
Anticipated expiration: 2030-03-02

Abstract

The utility model provides a notebook computer support, including left socle and right branch frame, left socle and right branch frame all include first branch and second branch, the front end and the second branch rotatable coupling of first branch, be equipped with coupling assembling between left socle and the right branch frame, be equipped with altitude mixture control subassembly between the first branch of left socle or right branch frame and the second branch, altitude mixture control subassembly includes bracing piece and a plurality of gear piece, it is equipped with a plurality of gear pieces to go up the arch in first branch and the second branch, another then rotates with the one end of bracing piece to be connected, the other end of bracing piece is the expansion end and can support by the front side at one of them gear piece. The beneficial effects of the utility model reside in that: 1. the utility model discloses a height of propping up to lean on to adjust at the front side of one of them gear piece through the expansion end of bracing piece, satisfies user's user demand. 2. The utility model discloses can fold, the edge is carried. 3. The supporting rod is matched with the gear block, so that the gear block cannot be blocked and is comfortable to use.

Description

Notebook computer support

Technical Field

The utility model relates to a supporting product of notebook computer or panel computer especially relates to a notebook computer support.

Background

The notebook computer or tablet computer support disclosed in chinese patent ZL201720205851.9 includes first, second, third, and fourth support bars, wherein the first support bar and the third support bar, the second support bar and the fourth support bar are rotatably connected, the third fourth support bar has a groove, the first second support bar has a guide rail, the third support bar also has a fifth support bar rotatably connected, one end of each of the fifth support bar and the sixth support bar is connected in the groove, and the other end of each of the fifth support bar and the sixth support bar is connected to the guide rail; the first synchronizing rod and the second synchronizing rod are connected between the first supporting rod and the second supporting rod, two ends of the first synchronizing rod and two ends of the second synchronizing rod are respectively rotatably connected with the first supporting rod and the second supporting rod, the first synchronizing rod and the second synchronizing rod are also rotatably connected, and the connecting part is arranged in the middle of the two synchronizing rods. The first, second, third and fourth supporting rods are mutually supported to support the notebook computer or the tablet computer in an inclined mode, and the first, second, third and fourth supporting rods are mutually folded and can be folded, so that the notebook computer or the tablet computer is convenient to store and release, good in stability and convenient to carry. However, the notebook computer support has the following disadvantages: the height of the prop cannot be adjusted, and therefore the use requirements of users cannot be met.

And chinese patent ZL201821292633.4 discloses a foldable notebook computer, it includes bracing piece and two lower support bars on two, the front end of bracing piece is articulated with two lower support bars respectively on two, be equipped with coupling assembling between the bracing piece on two, be equipped with angle adjusting rod between corresponding last bracing piece and the lower support bar, angle adjusting rod is used for adjusting the contained angle between bracing piece and the lower support bar, a plurality of jacks have been seted up to the rear end of lower support bar interval from the past to the back is even, rotatable the setting in the third jack in the upper end of angle adjusting rod, lower extreme alternative card is gone into in arbitrary jack, so that the angle between bracing piece and the lower support bar is adjustable. Although the notebook computer realizes height adjustment, the lower end of the angle adjusting rod is difficult to find the position due to the smaller hole position when being clamped into any jack, and the lower end of the upper supporting rod is easy to be clamped in the jack when the upper supporting rod is drawn out, so that the notebook computer is not comfortable to use.

Disclosure of Invention

An object of the utility model is to provide a notebook computer support, it can solve the technical problem who mentions in the background art.

In order to achieve the above purpose, the technical solution of the present invention is as follows: the utility model provides a notebook computer support, includes left socle and right branch frame, left socle and right branch frame all include first branch and second branch, the front end and the second branch rotatable coupling of first branch, be equipped with coupling assembling between left socle and the right branch frame, left socle or/and the right branch frame be equipped with altitude mixture control subassembly between first branch and the second branch, this altitude mixture control subassembly includes bracing piece and a plurality of past backward interval set gradually the gear piece, it is a plurality of to go up the arch in first branch and the second branch gear piece, another then with the one end of bracing piece is rotated and is connected, the other end of bracing piece is expansion end and can support and lean on at one of them the front side of gear piece.

Preferably, coupling assembling includes first connecting rod and second connecting rod, first connecting rod and second connecting rod cross arrangement just the middle part of first connecting rod rotates with the middle part of second connecting rod to be connected, the front end of first connecting rod and the front end of second connecting rod rotate respectively to be installed on left socle and the right branch frame, the rear end of first connecting rod and the rear end of second connecting rod slidable mounting respectively on left socle and the right branch frame.

Preferably, the front section and the rear section of the first link are located on the same straight line, and the front section and the rear section of the second link are located on the same straight line.

Preferably, a fixing seat is fixed on the first supporting rod or the second supporting rod, and the front end of the first connecting rod and the front end of the second connecting rod are respectively rotatably installed on the corresponding fixing seat.

Preferably, the first support rod or the second support rod is provided with a strip-shaped guide rail or guide groove, a sliding block is arranged on the guide rail or the guide groove in a sliding manner, and the rear end of the first connecting rod and the rear end of the second connecting rod are respectively rotatably mounted on the corresponding sliding blocks.

Preferably, a blocking piece is arranged on the front end of the first supporting rod or the rotary connection part of the first supporting rod and the second supporting rod.

Preferably, the blocking piece is rotatably installed at the front end of the first support rod, or the blocking piece is rotatably installed on a rotating shaft which is rotatably connected with the first support rod and the second support rod.

Preferably, the first support rod is provided with a storage groove for storing the blocking piece.

Preferably, the first supporting rod or the second supporting rod is provided with a strip-shaped sinking groove, and the plurality of gear blocks are arranged in the sinking groove.

Preferably, the supporting rod is provided with a groove matched with the plurality of gear blocks.

Preferably, one of the rear end of the first support rod and the rear end of the second support rod is provided with a positioning groove, and the other one of the rear end of the first support rod and the rear end of the second support rod is provided with a positioning block, wherein the positioning block is inserted into the positioning groove.

Preferably, the surface of the first supporting rod or/and the bottom surface of the second supporting rod is/are provided with a non-slip mat.

Compared with the prior art, the beneficial effects of the utility model reside in that: 1. the first supporting rod and the second supporting rod of the left support and the right support can obliquely support the notebook computer or the tablet computer after being mutually supported, the supported height can be adjusted by the movable end of the supporting rod to abut against the front side of one of the gear blocks, and the use requirements of users are met. 2. The movable end of the supporting rod is moved away from the front side of the gear block, and then the first supporting rod and the second supporting rod of the left support and the right support are mutually folded to be folded, so that the novel bicycle is convenient to carry. 3. The movable end of the supporting rod only leans against the front side of the gear block and cannot be clamped, the position can be found very easily, and the use is very comfortable.

Drawings

Fig. 1 is a schematic view of a first embodiment of the present invention in a folded state.

Fig. 2 is an angle schematic diagram of the prop-open state of the first embodiment of the present invention.

Fig. 3 is another angle diagram of the prop-open state according to the first embodiment of the present invention.

Fig. 4 is a schematic view of a second embodiment of the present invention in a folded state.

Fig. 5 is an angle view of the second embodiment of the present invention in the extended state.

Fig. 6 is another angle view illustrating the opened state of the second embodiment of the present invention.

Fig. 7 is a schematic view of a third embodiment of the present invention in a folded state.

Fig. 8 is an angle view illustrating an opened state according to a third embodiment of the present invention.

Fig. 9 is another angle view illustrating the opened state according to the third embodiment of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Example one

Referring to fig. 1-3, the present invention provides a notebook computer stand, comprising a left stand and a right stand, both of which comprise a first support bar 1 and a second support bar 2, the front end of the first support bar is rotatably connected to the second support bar, a connecting assembly is disposed between the left stand and the right stand, a height adjusting assembly is disposed between the first support bar and the second support bar of the left stand, or a height adjusting assembly is disposed between the first support bar and the second support bar of the right stand, or a height adjusting assembly is disposed between the first support bar and the second support bar of the left stand and the right stand, both of which are provided with height adjusting assemblies, the use is more stable, the height adjusting assembly comprises a support bar 3 and a plurality of gear blocks 4 sequentially disposed from front to back at intervals, the first support bar is provided with a plurality of gear blocks in a protruding manner, the one end of bracing piece is rotated and is connected on the second branch, perhaps the protrusion is equipped with a plurality ofly on second branch 2 gear piece 4, the one end of bracing piece 3 is rotated and is connected on first branch 1, the other end of bracing piece 3 is the expansion end and can support and lean on one of them the front side of gear piece 4.

The utility model discloses when using, the first branch 1 and the second branch 2 of left socle and right branch prop up the back each other, the relative second branch 2 slope of first branch 1, the second branch 2 of left socle and right branch prop up like this is used for supporting on desktop or other objects, and the left socle can support the left and right sides at notebook computer or panel computer with the first branch 1 of right branch prop up, make notebook computer or panel computer slope, convenient to use by the user, the angle of slope is the height of propping up promptly and is adjustable, can support the expansion end through bracing piece 3 and lean on the front side of leaning on one of them gear piece and adjust, the expansion end of general bracing piece 3 supports when leaning on the gear piece that is close to the front side, the height of propping up is the highest, support when supporting on the gear piece that is close to the rear side, the height of propping up is lower. When folding, the movable end of bracing piece 3 moves away from the front side in front of the gear piece, and first branch 1 draws in relative second branch 2 and can fold up, portable. In the process of adjusting the prop-off height, the movable end of the supporting rod only abuts against the front side of the gear block, so that the supporting rod cannot be clamped, the position can be found very easily, and the supporting rod is very comfortable to use.

Preferably, the connecting assembly comprises a first connecting rod 5 and a second connecting rod 6, the first connecting rod 5 and the second connecting rod 6 are arranged in a crossed manner, the middle part of the first connecting rod is rotatably connected with the middle part of the second connecting rod, so that the first connecting rod 5 can rotate relative to the second connecting rod 6 to form an X-shaped frame which can be unfolded or folded, the front section part and the rear section part of the first connecting rod are positioned on the same straight line, namely the first connecting rod is a straight rod, the front section part and the rear section part of the second connecting rod are positioned on the same straight line, namely the second connecting rod is a straight rod, the front end of the first connecting rod 5 and the front end of the second connecting rod 6 are rotatably installed on the left support and the right support respectively, and the rear end of the first connecting rod 5 and the rear end of the second connecting rod 6 are slidably installed on the left support and the right support respectively. When the left support is opened relative to the right support, the X-shaped frame is opened, the front end of the first connecting rod 5 and the front end of the second connecting rod 6 can rotate relative to the left support or the right support, the rear end of the first connecting rod 5 and the rear end of the second connecting rod 6 can slide relative to the left support or the right support, and the X-shaped frame can control the opening width between the left support and the right support, so that the X-shaped frame can be suitable for supporting notebook computers and tablet computers with various sizes. When the folding type portable X-shaped support is not used, the left support and the right support are folded together, the X-shaped support is also folded together, a folding state is formed, the size is small, and the carrying is convenient.

Preferably, coupling assembling can connect between the first branch of left socle and the first branch of right branch frame, promptly be fixed with fixing base 7 on the first branch 1, the front end of first connecting rod 5 and the front end of second connecting rod 6 rotate respectively and install and correspond on the fixing base 7, be equipped with the guide rail 8 of bar on the first branch 1, it is equipped with slider 9 to slide on this guide rail, the rear end of first connecting rod 5 and the rear end of second connecting rod 6 rotate respectively and install and correspond on the slider 9. Or, coupling assembling can connect between the second branch of left socle and the second branch of right branch frame, promptly be fixed with the fixing base on the second branch, the front end of first connecting rod and the front end of second connecting rod rotate respectively and install and correspond on the fixing base, still be equipped with the guide rail on the second branch, it is equipped with the slider to slide on this guide rail, the rear end of first connecting rod and the rear end of second connecting rod rotate respectively and install and correspond on the slider. Or, the connecting assembly can be connected among the four brackets, namely, the front end of the first connecting rod is connected with the front end of the second supporting rod of the right bracket, the rear end of the first connecting rod is connected with the rear end of the first supporting rod of the left bracket, the front end of the second connecting rod is connected with the front end of the second connecting rod of the left bracket, and the rear end of the second connecting rod is connected with the rear end of the first supporting rod of the right bracket. During the opening or folding process, the sliding block 9 slides along the guide rail 8, and drives the first connecting rod 5 to open or close relative to the second connecting rod 6.

Preferably, a blocking piece 10 is arranged at the rotary connection position of the first supporting rod 1 and the second supporting rod 2, and the blocking piece is used for preventing the notebook computer or the tablet computer from sliding off. The separation blade is either fixed setting, and the rotation junction at first branch and second branch is fixed to the separation blade promptly, and the separation blade generally sets up with first branch pole is perpendicular. The separation blade or the activity sets up, promptly the separation blade 10 rotates to be installed on the axis of rotation 11 of being connected of rotation of first branch and second branch, and the separation blade can set up with first branch pole vertical after the rotation. The first support rod 1 is provided with a storage groove 12 for storing the blocking sheet, the blocking sheet 10 can be rotated out of the storage groove 12 when in use and can be hidden in the storage groove 12 when not in use, and the carrying is more convenient.

As preferred, be equipped with on the bracing piece 3 with a plurality of gear piece 4 matched with recess 13 works as the utility model discloses when fold condition, gear piece 4 can the one-to-one stretch into recess 13, and the volume is smaller and more exquisite.

Preferably, a positioning groove is formed in the rear end of the first support rod, a positioning block is arranged at the rear end of the second support rod, or a positioning groove 14 is formed in the rear end of the second support rod 2, a positioning block 15 is arranged at the rear end of the first support rod 1, and the positioning block 15 is inserted into the positioning groove 14. When the utility model discloses when fold condition, the locating piece can insert the constant head tank, fixes a position after convenient folding.

As preferred, the surface of first branch 1 is equipped with slipmat 16, prevents notebook computer or panel computer landing, perhaps, the bottom surface of second branch 1 is equipped with slipmat 16, prevents the utility model discloses relative desktop removes, perhaps the surface of first branch and the bottom surface of second branch all are equipped with slipmat 16.

Example two

Referring to fig. 4-6, a strip-shaped guide slot 17 is disposed on the first support bar 1 or the second support bar 2, a sliding block 9 is slidably disposed on the guide slot, and the rear end of the first connecting rod 5 and the rear end of the second connecting rod 6 are rotatably mounted on the corresponding sliding block 9 respectively. During the opening or folding process, the sliding block 9 slides along the guide slot 17, so as to drive the first connecting rod 5 to open or close relative to the second connecting rod 6. The front end of the first supporting rod 1 is provided with a blocking piece 10, the blocking piece is rotatably installed at the front end of the first supporting rod 1, and the first supporting rod is provided with an accommodating groove 12 for accommodating the blocking piece. The blocking sheet 10 can be rotated out of the accommodating groove 12 when in use to prevent the notebook computer or the tablet computer from sliding off, and can be hidden in the accommodating groove 12 when not in use, so that the carrying is more convenient.

The rest of the structure and the implementation mode are the same as the first embodiment.

EXAMPLE III

Referring to fig. 7-9, the first support bar 1 or the second support bar 2 is provided with a strip-shaped sinking groove 18, and the plurality of gears 4 are disposed in the sinking groove 18. Therefore, the gear block 4 can not be exposed, and the size is smaller.

The rest of the structure and the implementation mode are the same as the embodiment.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides a notebook computer support, includes left socle and right branch frame, left socle and right branch frame all include first branch and second branch, the front end and the second branch rotatable coupling of first branch, be equipped with coupling assembling, its characterized in that between left socle and the right branch frame: the left socle or/and the right branch frame be equipped with altitude mixture control subassembly between first branch and the second branch, this altitude mixture control subassembly includes bracing piece and a plurality of gear piece that interval set up backward in proper order in the past, it is equipped with a plurality ofly to arch on one in first branch and the second branch the gear piece, another then with the one end of bracing piece is rotated and is connected, the other end of bracing piece is the expansion end and can support and lean on one of them the front side of gear piece.

2. The notebook computer stand of claim 1, wherein: coupling assembling includes first connecting rod and second connecting rod, first connecting rod and second connecting rod cross arrangement just the middle part of first connecting rod rotates with the middle part of second connecting rod and is connected, the front end of first connecting rod and the front end of second connecting rod rotate respectively and install on left socle and the right branch frame, the rear end of first connecting rod and the rear end of second connecting rod slidable mounting respectively on left socle and the right branch frame.

3. The notebook computer stand of claim 2, wherein: the front section part and the rear section part of the first connecting rod are positioned on the same straight line, and the front section part and the rear section part of the second connecting rod are positioned on the same straight line.

4. The notebook computer stand of claim 2, wherein: and the front end of the first connecting rod and the front end of the second connecting rod are respectively and rotatably arranged on the corresponding fixed seats.

5. The notebook computer stand of claim 2, wherein: the first support rod or the second support rod is provided with a strip-shaped guide rail or guide groove, a sliding block is arranged on the guide rail or the guide groove in a sliding mode, and the rear end of the first connecting rod and the rear end of the second connecting rod are respectively rotatably installed on the corresponding sliding blocks.

6. The notebook computer stand of any one of claims 1-5, wherein: and a blocking piece is arranged at the front end of the first supporting rod or the rotary joint of the first supporting rod and the second supporting rod.

7. The notebook computer stand of claim 6, wherein: the separation blade rotates to be installed on the front end of first branch, perhaps the separation blade rotates to be installed on the axis of rotation of the rotation of first branch and second branch being connected.

8. The notebook computer stand of claim 7, wherein: the first supporting rod is provided with a containing groove used for containing the blocking piece.

9. The notebook computer stand of any one of claims 1-5, wherein: first branch or second branch are equipped with the heavy groove of bar, and are a plurality of the gear piece is located in the heavy groove.

10. The notebook computer stand of any one of claims 1-5, wherein: the supporting rod is provided with a plurality of grooves matched with the gear blocks.

11. The notebook computer stand of any one of claims 1-5, wherein: one of the rear end of the first supporting rod and the rear end of the second supporting rod is provided with a positioning groove, and the other one of the rear end of the first supporting rod and the rear end of the second supporting rod is provided with a positioning block, wherein the positioning block is inserted into the positioning groove.

12. The notebook computer stand of any one of claims 1-5, wherein: and the surface of the first supporting rod or/and the bottom surface of the second supporting rod is/are provided with a non-slip mat.