Universal support for drawing board of tablet mobile phone

Abstract

The utility model relates to the technical field of supports, and particularly discloses a tablet phone drawing board universal support which comprises a support body. The base clamp is located at the bottom of the support body, and a foam protection cushion layer is arranged on the inner side of the base clamp; the supporting column is arranged at one end of the base clamp; the connecting assembly is located at the end, away from the base clamp, of the supporting column. The placement plate is arranged at the end, away from the supporting column, of the connecting assembly, and the placement plate is an arc-shaped plate with the two sides sunken inwards; the fixing assembly is located between the connecting assembly and the placing plate; and the telescopic assembly is arranged in the placement plate in the length direction of the placement plate. The universal support for the tablet phone drawing board has the advantages of being stable in structure, flexible, adjustable, easy to operate and the like, and the use comfort of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, and in particular to a universal bracket for a tablet mobile phone drawing board. Background Art

[0002] Tablet and mobile phone drawing board stands are practical tools used to support tablets or mobile phones so that users can more conveniently draw, write or browse content on these devices. In today's era of rapid digital development, tablets and mobile phones have become an indispensable part of our daily life and work. The emergence of tablet and mobile phone drawing board stands has further improved the user experience of these devices.

[0003] The tablet and mobile phone drawing board stands currently on the market generally have the problem of difficulty in ensuring the stability of the device during drawing, writing or viewing.

[0004] Therefore, in response to this problem, how to effectively solve the problem of insufficient device stability of existing tablet mobile phone drawing board stands when used for drawing, writing or viewing, and improve the stability of the stand and the user's comfort, has become a technical problem that technical personnel in this field urgently need to solve. Utility Model Content

[0005] In view of this, the utility model proposes a universal stand for tablet and mobile phone drawing board to address the shortcomings of the existing tablet and mobile phone drawing board stands, aiming to solve the problem that the existing tablet and mobile phone drawing board stands have insufficient device stability when used for drawing, writing or viewing, and to improve the stability of the stand and the user's comfort.

[0006] The utility model provides a universal bracket for a tablet mobile phone drawing board, comprising:

[0007] The bracket body;

[0008] A base clip, which is located at the bottom of the bracket body, and a foam protective pad layer is provided on the inner side of the base clip;

[0009] a support column disposed at one end of the base clamp;

[0010] a connecting assembly located at an end of the support column away from the base clamp;

[0011] A placement plate, which is arranged at one end of the connection assembly away from the support column, and the placement plate is an arc-shaped plate with two sides concave inwards;

[0012] A fixing assembly, which is located between the connecting assembly and the placement plate;

[0013] A telescopic component is arranged inside the placement plate along the length direction of the placement plate.

[0014] Furthermore, the connection component comprises:

[0015] A connecting rod, which is arranged at an end of the support column away from the base clamp in a direction parallel to the axis of the support column;

[0016] A connecting ball is arranged at one end of the connecting rod away from the supporting column, and the connecting ball is detachably connected to the fixing assembly.

[0017] Furthermore, the fixing assembly comprises:

[0018] A fixed flap, with the center of the placement plate as the center of the circle, is circumferentially arranged on the placement plate, and the fixed flap is arc-shaped;

[0019] The spacing groove is arranged with the fixing flap and the spacing groove spaced apart along the circumferential direction.

[0020] Furthermore, the fixing assembly further comprises:

[0021] A fixing ring is provided with an internal thread on the inner side of the fixing ring, an external thread is provided on the outer side of the fixing petal, and a pair of connecting blocks are provided on the outer side of the fixing ring, and the connecting blocks are provided with a cavity.

[0022] Furthermore, the telescopic assembly comprises:

[0023] The first telescopic chamber has a plurality of first telescopic chambers, and the plurality of first telescopic chambers are opened along the length direction of the placement plate;

[0024] The second telescopic chamber has a plurality of second telescopic chambers, and the plurality of second telescopic chambers are opened along the length direction of the placement plate;

[0025] The first telescopic cavity and the second telescopic cavity are arranged to avoid each other.

[0026] Furthermore, the telescopic assembly further comprises:

[0027] A first telescopic plate, slidably matched with the first telescopic cavity;

[0028] A second telescopic plate, slidably matched with the second telescopic cavity;

[0029] A first support plate is disposed at one end of the first telescopic plate extending out of the placement plate, and a second support plate is disposed at one end of the second telescopic plate extending out of the placement plate. Both the first support plate and the second support plate are disposed perpendicular to the placement plate.

[0030] Furthermore, a rectangular groove is provided on the first support plate and the second support plate, and a protective layer is provided on a side of the first support plate close to the placement plate and a side of the second support plate close to the placement plate.

[0031] Furthermore, the telescopic assembly further comprises:

[0032] a first elastic member, which is disposed inside the first telescopic cavity, wherein one end of the first elastic member is connected to the inner side wall of the first telescopic cavity, and the other end of the first elastic member is connected to the first support plate;

[0033] The second elastic member is arranged inside the second telescopic cavity, one end of the second elastic member is connected to the inner wall of the second telescopic cavity, and the other end of the second elastic member is connected to the second support plate.

[0034] Furthermore, the first elastic member and the second elastic member are both springs, rubber strips or elastic sheets.

[0035] Furthermore, the protective layer is a silicone layer, or the protective layer is a rubber layer.

[0036] Compared with the prior art, the beneficial effect of the utility model is that the bracket body of the utility model is the basic structure of the entire bracket, which provides basic stability and support for the entire bracket; the foam protective pad layer on the inner side of the base clamp not only increases the friction, making the bracket more stable on the placement plane, but also effectively prevents the bracket from scratching or damaging the placement plane during movement or use; the support column is a key component connecting the base clamp and the connecting component, and the material and design used need to take into account both stability and flexibility to ensure that it is not easy to deform or break when bearing the weight of a tablet or mobile phone; the connecting component is responsible for connecting the support column to the placement plate to form a complete support structure; the connecting component is used to adjust the angle of the placement plate as needed to obtain the best viewing or operating experience; the placement plate is used to carry a tablet or mobile phone, and the placement plate is an arc-shaped plate design with inward concave sides, which can not only better adapt to the shape of the tablet or mobile phone, but also increase stability; the fixing component is used to fix the connecting component to ensure the stability of the bracket body; the setting of the telescopic component makes the placement plate adjustable in the length direction to adapt to tablets or mobile phones of different lengths.

[0037] The universal bracket for tablets, mobile phones and drawing boards provided by the utility model has the characteristics of stable structure, flexible adjustment, and easy operation. The design of the fixing component enables the bracket to firmly fix tablets or mobile phones of different sizes, and the spacing arrangement of the fixing petals and the spacing grooves allows the bracket to maintain a certain flexibility while fixing the connecting ball, which is convenient for users to adjust the angle; the setting of the telescopic component enables the bracket to adapt to tablets or mobile phones of different lengths, and by adjusting the telescopic length of the telescopic plate, the length of the placement plate can be easily adjusted to meet the needs of different sizes; the elastic member is used to make the telescopic process smoother, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 This is a schematic diagram of the overall structure of the universal bracket for tablet mobile phone drawing board of the utility model;

[0039] Figure 2 This is a schematic diagram of the structure of the fixing ring of the universal bracket for tablet mobile phone drawing board of the utility model;

[0040] Figure 3 A schematic diagram of the position of the connection ball of the universal bracket for tablet, mobile phone and drawing board of the utility model relative to the base clamp;

[0041] Figure 4 This is a structural schematic diagram of the first telescopic plate and the second telescopic plate of the universal bracket for tablet mobile phone drawing board of the utility model in the unfolded state;

[0042] Figure 5 This is a schematic diagram of the back structure of the placement plate of the universal bracket for tablet mobile phone drawing board of the utility model.

[0043] In the figure: 100, bracket body; 110, base clamp; 111, foam protective pad; 120, support column; 131, connecting rod; 132, connecting ball; 140, placement plate; 151, fixing petal; 152, spacing groove; 153, fixing ring; 154, connecting block; 1541, cavity; 161, first telescopic plate; 162, first support plate; 163, second telescopic plate; 164, second support plate. DETAILED DESCRIPTION

[0044] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0045] In the description of the present application, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply 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 understood as a limitation on the present application.

[0046] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, unless otherwise specified, "plurality" means two or more.

[0047] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0048] See also Figure 1-5 As shown, this embodiment provides a universal bracket for tablet and mobile phone drawing board, including: a bracket body 100; a base clamp 110, which is located at the bottom of the bracket body 100, and a foam protective pad layer 111 is provided on the inner side of the base clamp 110; a support column 120, which is arranged at one end of the base clamp 110; a connecting component, which is located at the end of the support column 120 away from the base clamp 110; a placement plate 140, which is arranged at the end of the connecting component away from the support column 120, and the placement plate 140 is an arc-shaped plate with two sides concave inwardly; a fixing component, which is located between the connecting component and the placement plate 140; a telescopic component, which is arranged inside the placement plate 140 along the length direction of the placement plate 140.

[0049] It can be seen that the bracket body 100 is the basic structure of the entire bracket, providing basic stability and support for the entire bracket; the foam protective pad layer 111 on the inner side of the base clamp 110 not only increases the friction, making the bracket more stable on the placement plane, but also effectively prevents the bracket from scratching or damaging the placement plane during movement or use; the support column 120 is a key component connecting the base clamp 110 and the connecting component. The material and design used need to take into account both stability and flexibility to ensure that it is not easy to deform or break when bearing the weight of a tablet or mobile phone; the connecting component is responsible for the bracket The support column 120 is connected to the placement plate 140 to form a complete supporting structure; the connecting component is used to adjust the angle of the placement plate 140 as needed to obtain the best viewing or operating experience; the placement plate 140 is used to carry a tablet or a mobile phone, and the placement plate 140 is an arc-shaped plate design with inward concave sides, which can not only better adapt to the shape of the tablet or mobile phone, but also increase stability; the fixing component is used to fix the connecting component to ensure the stability of the bracket body 100; the setting of the telescopic component makes the placement plate 140 adjustable in the length direction to adapt to tablets or mobile phones of different lengths.

[0050] Specifically, the connecting assembly includes: a connecting rod 131, which is arranged at one end of the support column 120 away from the base clamp 110 in a direction parallel to the axis of the support column 120; a connecting ball 132, which is arranged at one end of the connecting rod 131 away from the support column 120, and the connecting ball 132 is detachably connected to the fixing assembly.

[0051] It can be seen that the connecting rod 131, as a component connecting the support column 120 and the connecting ball 132, ensures the integrity and stability of the connecting assembly; the length of the connecting rod 131 can be selected and designed according to actual needs, so that the placement plate 140 can achieve a sufficient adjustment range to meet the user's viewing and operation needs at different angles; the connecting ball 132 can flexibly adapt to the needs of different angles and directions through its spherical design, thereby realizing multi-angle adjustment between the bracket body 100 and the placement plate 140, which allows the user to freely adjust the angle and height of the tablet or mobile phone according to personal usage habits or viewing needs to obtain the best viewing experience; the connecting ball 132 and the fixed assembly adopt a detachable connection method, which allows the user to easily disassemble and install, thereby adjusting the angle and height of the placement plate 140 as needed.

[0052] Specifically, the fixing assembly includes: a fixing petal 151, which is circumferentially arranged on the placement plate 140 with the center of the placement plate 140 as the center of the circle, and the fixing petal 151 is arc-shaped; and a spacing groove 152, wherein the fixing petal 151 and the spacing groove 152 are circumferentially spaced apart.

[0053] Specifically, the fixing assembly further includes: a fixing ring 153 , the inner side of which is provided with an internal thread, the outer side of the fixing petal 151 is provided with an external thread, and a pair of connecting blocks 154 are provided on the outer side of the fixing ring 153 , and the connecting blocks 154 are provided with a cavity 1541 .

[0054] It can be seen that the arc-shaped design of the fixing petal 151 can better fit the connecting ball 132, thereby increasing the stability and reliability of the connection; the fixing petal 151 and the spacing groove 152 are arranged at intervals along the circumferential direction, so that the fixing component can maintain a certain flexibility while fixing the connecting ball 132, which is convenient for users to adjust the angle; the setting of the fixing ring 153 makes the fixing method of the fixing component more diverse and convenient, and users can choose different fixing methods for operation according to actual needs; the inner side of the fixing ring 153 is provided with an internal thread, and the outer side of the fixing petal 151 is provided with an external thread, and the fixing ring 153 and the fixing petal 151 are connected by threads, which is not only simple and reliable, but also easy to operate; the cavity 1541 design on the connecting block 154 can provide sufficient space for disassembling the fixing ring 153, which is convenient for users to operate, and the connecting block 154 can also increase the structural strength of the fixing ring 153 and improve the overall durability.

[0055] Specifically, the telescopic assembly includes: a first telescopic cavity, having a plurality of first telescopic cavities opened along the length direction of the placement plate 140; a second telescopic cavity, having a plurality of second telescopic cavities opened along the length direction of the placement plate 140; the first telescopic cavity and the second telescopic cavity are arranged to avoid each other.

[0056] It can be seen that the telescopic assembly can make the bracket body 100 adapt to tablets or mobile phones of different lengths; the first telescopic cavity and the second telescopic cavity are opened along the length direction of the placement plate 140, and the avoidance setting not only ensures the overall strength of the placement plate 140, but also enables the telescopic assembly to be smoothly telescoped; by adjusting the telescopic length of the first telescopic cavity and the second telescopic cavity, the length of the placement plate 140 can be conveniently adjusted to adapt to tablets or mobile phones of different sizes.

[0057] Specifically, the telescopic assembly also includes: a first telescopic plate 161, which slides with the first telescopic cavity; a second telescopic plate 163, which slides with the second telescopic cavity; and the end of the first telescopic plate 161 extending out of the placement plate 140 is provided with a first support plate 162, and the end of the second telescopic plate 163 extending out of the placement plate 140 is provided with a second support plate 164, and the first support plate 162 and the second support plate 164 are both arranged perpendicular to the placement plate 140.

[0058] It can be seen that the first telescopic plate 161 and the second telescopic plate 163 are respectively slidably matched with the first telescopic cavity and the second telescopic cavity, so that the placement plate 140 can be telescoped in the length direction; the first telescopic plate 161 and the second telescopic plate 163 extending out of the placement plate 140 are respectively provided with a first support plate 162 and a second support plate 164, and the first support plate 162 and the second support plate 164 are both arranged perpendicular to the placement plate 140, thereby increasing the support area of ​​the placement plate 140, improving stability, and ensuring that the tablet or mobile phone is placed more firmly on the bracket; the first support plate 162 and the second support plate 164 are also used to prevent the tablet or mobile phone from slipping or shaking on the bracket, providing a more comfortable and safe use experience.

[0059] Specifically, rectangular grooves are formed on the first support plate 162 and the second support plate 164 , and a protective layer is provided on a side of the first support plate 162 close to the placement plate 140 and a side of the second support plate 164 close to the placement plate 140 .

[0060] It can be seen that the rectangular groove not only provides the first support plate 162 and the second support plate 164 with a light structure, but also increases the aesthetics; the protective layer can protect the bottom of the tablet or mobile phone, preventing it from directly contacting the first support plate 162 and the second support plate 164 to cause wear or scratches, thereby extending the service life of the tablet or mobile phone; the protective layer can be made of a soft material, such as rubber or silicone, which can not only provide a good cushioning effect, but also ensure that the tablet or mobile phone is more stable when placed and is not easy to shake.

[0061] Specifically, the telescopic assembly also includes: a first elastic member, which is arranged inside the first telescopic cavity, one end of the first elastic member is connected to the inner wall of the first telescopic cavity, and the other end of the first elastic member is connected to the first support plate 162; a second elastic member, which is arranged inside the second telescopic cavity, one end of the second elastic member is connected to the inner wall of the second telescopic cavity, and the other end of the second elastic member is connected to the second support plate 164.

[0062] It can be seen that the arrangement of the first elastic member and the second elastic member enables the first telescopic plate 161 and the second telescopic plate 163 to have a certain buffer and stability during the telescopic process, thereby preventing excessive impact or vibration during the adjustment process; one end of the first elastic member and the second elastic member are respectively connected to the inner side walls of the first telescopic cavity and the second telescopic cavity, and the other end is respectively connected to the first support plate 162 and the second support plate 164, so that the first telescopic plate 161 and the second telescopic plate 163 can remain stable during the telescopic process through the action of elastic force, thereby improving the user experience; and the use of elastic members also increases the durability of the bracket body 100 and extends its service life.

[0063] Specifically, the first elastic member and the second elastic member are both springs, rubber strips or elastic sheets.

[0064] It can be seen that the first elastic member and the second elastic member can be made of a variety of different elastic materials, such as springs, rubber strips or elastic sheets, etc. These materials have good elasticity and durability and can meet the use requirements of the bracket body 100; users can choose suitable elastic members according to actual needs and preferences to achieve the best use effect.

[0065] Specifically, the protective layer is a silicone layer, or the protective layer is a rubber layer.

[0066] It can be seen that the protective layer is made of a silicone layer or a rubber layer, which can provide a soft touch, prevent the bottom of the tablet or mobile phone from being scratched or worn, and increase the comfort of use; the silicone or rubber material also has good anti-slip properties, which can ensure that the tablet or mobile phone is placed more firmly on the bracket and is not easy to slip.

[0067] In summary, the universal bracket for tablet and mobile phone drawing board provided in this embodiment has the characteristics of stable structure, flexible adjustment, and easy operation. The design of the fixing component enables the bracket to firmly fix tablets or mobile phones of different sizes, and through the interval setting of the fixing petal 151 and the spacing groove 152, the bracket can maintain a certain flexibility while fixing the connecting ball 132, which is convenient for users to adjust the angle; the setting of the telescopic component enables the bracket to adapt to tablets or mobile phones of different lengths, and by adjusting the telescopic length of the telescopic plate, the length of the placement plate 140 can be easily adjusted to meet the needs of different sizes; the elastic member is used to make the telescopic process smoother, improving the user experience.

[0068] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A universal bracket for tablet and mobile phone drawing board, characterized in that: include: The bracket body; A base clip, which is located at the bottom of the bracket body, and a foam protective pad layer is provided on the inner side of the base clip; a support column disposed at one end of the base clamp; a connecting assembly located at an end of the support column away from the base clamp; A placement plate, which is arranged at one end of the connection assembly away from the support column, and the placement plate is an arc-shaped plate with two sides concave inwards; A fixing assembly, which is located between the connecting assembly and the placement plate; A telescopic component is arranged inside the placement plate along the length direction of the placement plate.

2. The universal bracket for tablet and mobile phone drawing board according to claim 1, characterized in that: The connection component comprises: A connecting rod, which is arranged at an end of the support column away from the base clamp in a direction parallel to the axis of the support column; A connecting ball is arranged at one end of the connecting rod away from the supporting column, and the connecting ball is detachably connected to the fixing assembly.

3. The universal bracket for tablet and mobile phone drawing board according to claim 2, characterized in that: The fixing assembly comprises: A fixed flap, with the center of the placement plate as the center of the circle, is circumferentially arranged on the placement plate, and the fixed flap is arc-shaped; The spacing groove is arranged with the fixing flap and the spacing groove spaced apart along the circumferential direction.

4. The universal bracket for tablet and mobile phone drawing board according to claim 3, characterized in that: The fixing assembly further comprises: A fixing ring is provided with an internal thread on the inner side of the fixing ring, an external thread is provided on the outer side of the fixing petal, and a pair of connecting blocks are provided on the outer side of the fixing ring, and the connecting blocks are provided with a cavity.

5. The universal bracket for tablet and mobile phone drawing board according to claim 1, characterized in that: The telescopic assembly comprises: The first telescopic chamber has a plurality of first telescopic chambers, and the plurality of first telescopic chambers are opened along the length direction of the placement plate; The second telescopic chamber has a plurality of second telescopic chambers, and the plurality of second telescopic chambers are opened along the length direction of the placement plate; The first telescopic cavity and the second telescopic cavity are arranged to avoid each other.

6. The universal bracket for tablet and mobile phone drawing board according to claim 5, characterized in that: The telescopic assembly also includes: A first telescopic plate, slidably matched with the first telescopic cavity; A second telescopic plate, slidably matched with the second telescopic cavity; A first support plate is disposed at one end of the first telescopic plate extending out of the placement plate, and a second support plate is disposed at one end of the second telescopic plate extending out of the placement plate. Both the first support plate and the second support plate are disposed perpendicular to the placement plate.

7. The universal bracket for tablet and mobile phone drawing board according to claim 6, characterized in that: A rectangular groove is formed on the first support plate and the second support plate, and a protective layer is formed on a side of the first support plate close to the placement plate and a side of the second support plate close to the placement plate.

8. The universal bracket for tablet and mobile phone drawing board according to claim 6, characterized in that: The telescopic assembly also includes: a first elastic member, which is disposed inside the first telescopic cavity, wherein one end of the first elastic member is connected to the inner side wall of the first telescopic cavity, and the other end of the first elastic member is connected to the first support plate; The second elastic member is arranged inside the second telescopic cavity, one end of the second elastic member is connected to the inner wall of the second telescopic cavity, and the other end of the second elastic member is connected to the second support plate.

9. The universal bracket for tablet and mobile phone drawing board according to claim 8, characterized in that: The first elastic member and the second elastic member are both springs, rubber strips or elastic sheets.

10. The universal bracket for tablet and mobile phone drawing board according to claim 7, characterized in that: The protective layer is a silicone layer, or the protective layer is a rubber layer.

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