Rotary multifunctional notebook computer storage support with sound function

Abstract

The utility model provides a rotary multifunctional storage notebook support with sound, which comprises a connecting plate, a supporting arm and a docking station, the supporting arm forms a cube after being folded, the structure is small and compact, and the notebook support can be conveniently placed in a computer bag to be carried about; the clamping rings and the clamping blocks between the supporting arms and the connecting plates are matched, it is guaranteed that a user adjusts the supporting arms on the left side and the right side to the symmetrical positions, meanwhile, when the supporting arms are rotated, the sound of'dating 'is made, and the user experience is improved; the docking station is magnetically attracted to the bottom of the notebook computer support and is convenient to take, and a user can decide whether to carry the docking station or not according to actual requirements.

Description

Technical Field

[0001] The utility model relates to the field of notebook brackets, and specifically relates to a rotatable and sound-generating multifunctional retractable notebook bracket. Background Art

[0002] As a common tool in modern work and life, notebook computers are widely used by people. In order to be thinner, lighter and more beautiful, the number of interfaces on the notebook computer itself is constantly decreasing. To meet the daily use requirements, people usually configure an expansion dock for the notebook computer to increase the number of interfaces. At present, there is a kind of notebook bracket with an expansion dock on the market, which allows people to duplicate the computer ports through the expansion dock on the bracket while using the notebook bracket. However, the volume of this notebook bracket with an expansion dock is relatively large after being retracted, which is not convenient to carry around. Content of the Utility Model

[0003] In view of the defects existing in the existing notebook brackets, the technical problem to be solved by the utility model is to provide a rotatable and sound-generating multifunctional retractable notebook bracket with better user experience, small and compact structure after being retracted, and convenient to carry around.

[0004] To achieve the above object, according to one aspect of the utility model, the utility model is realized by the following technical measures: A rotatable and sound-generating multifunctional retractable notebook bracket, including a connecting plate, a support arm and an expansion dock. The support arm is hinged to the front of the connecting plate. The support arm includes an upper support arm and a lower support arm. A support foot is hinged to the bottom of the upper support arm, and a pad block is hinged to the end of the lower support arm. The expansion dock is detachably connected to the connecting plate.

[0005] Further, a limiting block is formed by the middle part of the front of the connecting plate protruding.

[0006] Further, the upper support arm, the lower support arm and the connecting plate are hinged through the cooperation of a clamping ring and a clamping block.

[0007] Further, the inner wall of the clamping ring is evenly distributed with clamping teeth. The clamping block is fixed in a clamping seat. One side of the clamping seat is open. One side of the clamping block extends outward to form a clamping rod. The clamping rod passes through the opening of the clamping seat and is exposed outside. When the support arm is hinged to the connecting plate, the end of the clamping rod abuts against the clamping teeth.

[0008] Further, the clamping seat is arranged on the connecting plate. A clamping ring groove is arranged on the back of the lower support arm, and the clamping ring is fixed in the clamping ring groove.

[0009] Further, an adjusting rod is further arranged at the bottom of the upper support arm. A plurality of adjusting notches are formed on the support foot. The cooperation between the end of the adjusting rod and the adjusting notches can adjust the height of the notebook bracket.

[0010] Further, an adjusting rod groove is provided on the back of the upper support arm, and the adjusting rod is hinged in the adjusting rod groove.

[0011] Further, the docking station is magnetically connected to the connecting plate.

[0012] Further, a magnet is provided on the top of the docking station, and a magnet corresponding to the docking station is provided on the bottom of the connecting plate. The docking station and the connecting plate are connected by magnetic adsorption.

[0013] Compared with the prior art, the advantages of the present utility model are as follows: The present multi-functional rotatable and sound-producing retractable laptop stand forms a cube after the support arms are retracted, with a small and compact structure, which is convenient to carry around in a laptop bag; the cooperation of the clamping ring and the clamping block between the support arm and the connecting plate ensures that the user can adjust the support arms on the left and right sides to symmetrical positions, and at the same time, a "clicking" sound will be emitted when the support arm is rotated, enhancing the user experience; the docking station is magnetically attached to the bottom of the laptop stand, which is convenient to take. The user can decide whether to carry the docking station according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings forming a part of the present application are used to provide a further understanding of the present utility model. The schematic embodiments and descriptions thereof of the present utility model are used to explain the present utility model and do not constitute an improper limitation of the present utility model. In the drawings:

[0015] Figure 1 is an exploded view of the multi-functional rotatable and sound-producing retractable laptop stand of the present utility model;

[0016] Figure 2 is a rear view of the multi-functional rotatable and sound-producing retractable laptop stand of the present utility model;

[0017] Figure 3 is a schematic structural diagram of the clamping ring, the clamping block and the clamping seat of the present utility model;

[0018] Figure 4 is a retracted state diagram of the multi-functional rotatable and sound-producing retractable laptop stand of the present utility model.

[0019] Explanation of reference numerals: 1. Connecting plate; 2. Upper support arm; 3. Lower support arm; 4. Docking station; 5. Limiting block; 6. Support foot; 7. Adjusting rod; 8. Adjusting notch; 9. Pad block; 10. Clamping ring; 11. Clamping teeth; 12. Clamping block; 13. Clamping rod; 14. Clamping seat; 15. Opening; 16. Clamping ring groove; 17. Magnet; 18. Adjusting rod groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The present utility model will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments. It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments may be combined with each other.

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "bottom", "top", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0022] Please refer to Figures 1-4 , a rotatable belt-sound multifunctional storage notebook stand provided in this embodiment includes a connecting plate 1, a support arm, and a docking station 4. The support arm includes an upper support arm 2 and a lower support arm 3. A limiting block 5 protrudes from the middle of the front surface of the connecting plate 1. The upper ends of both ends of the upper part of the front surface of the connecting plate 1 are hinged with the upper support arm 2, and the lower ends of both ends of the lower part are hinged with the lower support arm 3. The bottom of the upper support arm 2 is hinged with a support foot 6 and an adjusting rod 7. A number of adjusting notches 8 are formed on the support foot 6. The end of the adjusting rod 7 is matched with the adjusting notch 8 to adjust the height of the notebook stand. An adjusting rod groove 18 is also provided on the back of the upper support arm. The adjusting rod 7 is hinged in the adjusting rod groove 18. The end of the lower support arm 3 is hinged with a pad block 9, and the pad block 9 is in a "J" shape. A magnet 17 is provided on the top of the docking station 4, and a magnet 17 corresponding to the docking station 4 is provided at the bottom of the connecting plate 1, and the two are adsorbed and connected through the magnet 17. In this embodiment, the support arm and the connecting plate 1 are hinged by the cooperation of a snap ring 10 and a snap block 12. A snap ring groove 16 is also provided on the back of the support arm. The snap ring 10 is fixed in the snap ring groove 16, and the snap block 12 is fixed in the snap seat 14. The snap seat 14 is provided on the connecting plate 1. Of course, it is also possible to adopt the method of fixing the snap ring 10 on the connecting plate 1 and fixing the snap seat 14 on the back of the support arm. One side of the snap seat 14 has an opening 15. One side of the snap block 12 extends outward to form a snap rod 13. The snap rod 13 passes through the opening 15 of the snap seat 14 and is exposed outside. The inner wall of the snap ring 10 is evenly distributed with snap teeth 11. When the support arm and the connecting plate 1 are hinged, the end of the snap rod 13 abuts against the snap teeth 11. When rotating, a "clicking" sound will be emitted when the snap rod 13 and the snap teeth 11 cooperate to rotate the support arm. Of course, different shapes and different structural methods can also be used to achieve the rotation sound function. For example, the snap teeth 11 are provided on the snap block 12, and the snap ring 10 is provided with a protrusion that abuts against the snap teeth 11, or a knob that can be rotatably installed on the connecting plate 1 is provided on the back of the support arm. A spring piece is fixed on the connecting plate 1. The back of the knob is provided with a receiving cavity with a plurality of tooth positions. The spring piece is placed in the receiving cavity and one end of the spring piece abuts against the tooth position. When the support arm is rotated, the spring piece jumps and sequentially snaps into each tooth position to make a sound.

[0023] A rotatable belt-sound multifunctional storage notebook stand provided in this embodiment. When storing, the adjusting rod 7 is retracted into the adjusting rod slot 18, the supporting feet 6 are attached to the back of the upper supporting arm 2, the upper and lower supporting arms 3 are rotated so that the side of the supporting arm is attached to the side of the limiting block 5, and the docking station 4 is adsorbed on the bottom of the connecting plate 1; when using, the supporting arm is rotated to be away from the limiting block 5, the supporting feet 6 and the adjusting rod 7 are rotated, and the end of the adjusting rod 7 is inserted into the adjusting notch 8 of the supporting feet 6 to make the notebook stand stand on the desktop. The notebook computer is placed on the supporting arm, and the bottom of the notebook computer abuts against the pad block 9; when the supporting arm is rotated, the cooperation between the clamping rod 13 and the clamping teeth 11 can ensure that the user adjusts the supporting arms on the left and right sides to symmetrical positions, and at the same time, a "click" sound will be emitted to enhance the user experience; the docking station 4 can be adsorbed on the bottom of the connecting plate 1 and used together with the notebook stand, or can be removed from the bottom of the connecting plate 1 and used separately.

[0024] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, various changes and modifications can be made to the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A rotating multifunctional notebook storage stand with sound, comprising a connecting plate, a support arm and an expansion dock, characterized in that: The support arm is hinged on the front of the connecting plate, and includes an upper support arm and a lower support arm. A support foot is hinged at the bottom of the upper support arm, and a pad is hinged at the end of the lower support arm. The expansion dock is detachably connected to the connecting plate.

2. The rotating multifunctional notebook storage stand with sound according to claim 1 is characterized by: The middle part of the front side of the connecting plate is raised to form a limit block.

3. The rotating multifunctional notebook storage stand with sound according to claim 1 or 2, characterized in that: The upper support arm, the lower support arm and the connecting plate are hingedly connected through a clamping ring and a clamping block.

4. The rotating multifunctional notebook storage stand with sound according to claim 3 is characterized by: The inner wall of the clamping ring is evenly distributed with clamping teeth, the clamping block is fixed in the clamping seat, one side of the clamping seat is open, one side of the clamping block extends outward to form a clamping rod, the clamping rod passes through the opening of the clamping seat and is exposed to the outside, when the support arm is hinged to the connecting plate, the end of the clamping rod abuts against the clamping teeth.

5. The rotating multifunctional notebook storage stand with sound according to claim 4 is characterized by: The clamping seat is arranged on the connecting plate, a clamping ring groove is arranged on the back of the supporting arm, and the clamping ring is fixed in the clamping ring groove.

6. The rotating multifunctional notebook storage stand with sound according to claim 1 or 2, characterized in that: An adjusting rod is also arranged at the bottom of the upper supporting arm, and a plurality of adjusting notches are provided on the supporting foot. The end of the adjusting rod cooperates with the adjusting notches to adjust the height of the notebook support.

7. The rotating multifunctional notebook storage stand with sound according to claim 6 is characterized by: The back of the upper support arm is also provided with an adjusting rod groove, and the adjusting rod is hinged in the adjusting rod groove.

8. The rotating multifunctional notebook storage stand with sound according to claim 1 or 2, characterized in that: The expansion dock is magnetically connected to the connecting plate.

9. The rotating multifunctional notebook storage stand with sound according to claim 8 is characterized by: A magnet is provided on the top of the expansion dock, and a magnet corresponding to the expansion dock is provided on the bottom of the connecting plate. The expansion dock and the connecting plate are connected by adsorption of the magnet.

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