Adjustable angle electronic device holder
By designing the support assembly and the drive assembly, the problem of the bracket angle being difficult to adjust was solved, enabling quick and convenient adjustment of the support angle and improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHUANGRONG FASHION TECH SHENZHEN CO LTD
- Filing Date
- 2025-06-12
- Publication Date
- 2026-05-26
Smart Images
Figure CN224284155U_ABST
Abstract
Description
Technical Field
[0001] This utility model patent relates to the technical field of adjustable angle electronic device brackets, and more specifically, to an easily adjustable angle electronic device bracket. Background Technology
[0002] Electronic devices have become indispensable tools in people's lives and work, such as laptops, tablets, and mobile phones. However, improper use of electronic devices can easily cause harm to the user's body, such as neck, shoulder, back pain, head-down syndrome, and dizziness, mainly due to improper posture during prolonged use. Therefore, adjusting the screen of electronic devices to a suitable placement and display angle using a stand can improve the user's comfort when using electronic devices.
[0003] Currently, laptop stands have a folding function, which facilitates portability and use. For example, a prior patent with authorization number CN212178435U discloses a foldable laptop stand, which includes a first base plate, a first inclined plate, a first support rod, a second base plate, a second inclined plate, a second support rod, and a connecting mechanism. One end of the first inclined plate is rotatably connected to the first base plate. One end of the first support rod is rotatably connected to the first inclined plate, and the other end can be supported on the first base plate to make the first inclined plate tilted. One end of the second inclined plate is rotatably connected to the second base plate. One end of the second support rod is rotatably connected to the second inclined plate, and the other end can be supported on the second base plate to make the second inclined plate tilted. The connecting mechanism is connected to both the first and second inclined plates.
[0004] In the prior art, the limiting is achieved by inserting the first support rod and the second support rod respectively. When it is necessary to adjust the support angle of the bracket, the first support rod and the second support rod need to be inserted into the first opening and the second opening respectively, which makes it difficult to adjust the support angle of the bracket and affects the user experience of the bracket. Utility Model Content
[0005] The purpose of this invention is to provide an electronic device bracket with an easily adjustable angle, aiming to solve the problem that the support angle of the bracket is not easy to adjust in the prior art.
[0006] This invention is implemented as follows: an easily adjustable electronic device bracket includes a support assembly and a push assembly. The support assembly includes a support body, a support frame, and an adjustment frame. The support body is used to place and support the electronic device and has multiple limiting grooves arranged at intervals. One end of the adjustment frame is assembled with the support frame, and the other end of the adjustment frame is used to embed in one of the limiting grooves. One end of the support frame is assembled with the support body, and the other end of the support frame extends outward. The push assembly is mounted on the support body and includes a push rod with multiple push blocks arranged at intervals. The push blocks apply a pushing force to the other end of the adjustment frame and cause the other end of the adjustment frame to disengage from the limiting groove.
[0007] Furthermore, the push rod includes multiple push planes and multiple push inclined surfaces. Each push plane and each push inclined surface is arranged in a one-to-one and staggered manner. One end of the push inclined surface is connected to the push plane, and the other end of the push inclined surface extends obliquely in a direction away from the push plane. The push inclined surface and the push plane are respectively used to apply a pushing force to the other end of the adjusting frame.
[0008] Furthermore, the push rod includes a plurality of recessed grooves, which are arranged in a one-to-one correspondence with the push inclined surface, and the recessed grooves are arranged in a concave manner along the direction away from the push plane. The recessed grooves are used to embed the other end of the adjustment frame, and the recessed grooves are used to position the other end of the adjustment frame.
[0009] Furthermore, the push assembly includes a push block, which is integrally formed and docked with the push rod. The push block is used to receive the pushing force, is movably mounted on the support body, and is protruding in a direction away from the support body.
[0010] Furthermore, the push assembly includes a tension spring, one end of which is fixedly arranged, and the other end of which is assembled with the push rod, wherein the movement of the push rod applies a tensile force to the tension spring.
[0011] Furthermore, the supporting body includes two supporting plates, which are arranged at intervals and are elongated. Each of the two supporting plates has multiple limiting grooves and pushing grooves. The pushing grooves are elongated and communicate with each of the limiting grooves. The pushing assembly includes two push rods, which are respectively mounted on the two supporting plates. The supporting frame includes two supporting rods, and the adjusting frame includes two adjusting rods. The two supporting plates, the two supporting rods, and the two adjusting rods are assembled in a one-to-one correspondence. One end of the adjusting rod is hinged to the supporting rod, and the other end of the adjusting rod is used to embed in one of the limiting grooves. One end of the supporting rod is hinged to the supporting plate, and the other end of the supporting rod is used to support the supporting plate against external contact.
[0012] Furthermore, the other end of the adjusting rod forms an adjusting part, which has an adjusting surface and an end-fixing part. One end of the adjusting surface is aligned with the end-fixing part, and the other end of the adjusting surface extends outward at an angle away from the end-fixing part. The adjusting surface is arranged in abutting engagement with the push rod.
[0013] Furthermore, the support assembly includes multiple fixed shafts, the push rod has multiple shaft shifting grooves, the shaft shifting grooves are arranged in an elongated shape, each shaft shifting groove is arranged in a one-to-one correspondence with each fixed shaft, and the fixed shaft extends through the shaft shifting groove and is assembled with the support plate, the push rod is pushed and moves relative to the support plate, and the shaft shifting groove is pushed and moves relative to the fixed shaft.
[0014] Furthermore, the adjusting frame includes a torsion spring, which is assembled with the adjusting rod. The torsion spring is used to apply elastic force to cause the other end of the adjusting rod to swing in the direction of the limiting groove.
[0015] Furthermore, the easily adjustable electronic device bracket includes a cross assembly, with the two support plates forming a first sliding rail and a second sliding rail, the sliding rails extending in an elongated shape; the cross assembly includes a first upper support module, a second upper support module, a first lower support plate, and a second lower support plate, one end of the first upper support module being movably assembled with the first sliding rail, the other end of the first upper support module being hinged to the first lower support plate, one end of the second upper support module being movably assembled with the second sliding rail, the other end of the second upper support module being hinged to the second lower support plate, and the first upper support module and the second upper support module being hinged to each other, the inner end of the first lower support plate being assembled with one of the support plates, the inner end of the second lower support plate being assembled with the other support plate, and the outer end of the first lower support plate being hinged to the outer end of the second lower support plate.
[0016] Compared with the prior art, the adjustable electronic device bracket provided by this utility model allows the electronic device to be placed on the support body during normal use. The other end of the adjustment bracket is embedded in the limiting groove and relatively fixed. When the support angle needs to be adjusted, the user applies a pushing force to the push rod, causing the push block to apply a pushing force to the other end of the adjustment bracket until the other end of the adjustment bracket is pushed out of the limiting groove. When the pushing force on the push rod is removed, the push is reset, and the support body is subjected to the gravity of the electronic device, causing the other end of the adjustment bracket to slide into the limiting groove. This allows the push block to switch between different limiting grooves. In this way, the user can freely adjust the support angle of the support body up and down by flicking their finger. The operation is simple, convenient and fast. Attached Figure Description
[0017] Figure 1 This is an exploded view of the easily adjustable angle electronic device bracket provided by this utility model;
[0018] Figure 2 This is a three-dimensional schematic diagram of the easily adjustable angle electronic device bracket provided by this utility model;
[0019] Figure 3 This is a schematic diagram showing the cooperation between the support assembly and the push assembly of the easily adjustable angle electronic device bracket provided by this utility model;
[0020] Figure 4 This is a three-dimensional schematic diagram of the push assembly of the easily adjustable angle electronic device bracket provided by this utility model;
[0021] Figure 5 This is an enlarged schematic diagram of part A of the easily adjustable angle electronic device bracket provided by this utility model;
[0022] Figure 6 This is a three-dimensional schematic diagram of the support plate of the easily adjustable angle electronic device bracket provided by this utility model;
[0023] Figure 7 This is a schematic diagram of the support assembly of the easily adjustable angle electronic device bracket provided by this utility model in a folded state.
[0024] Figure 8 This is a schematic diagram showing the usage state of the easily adjustable angle electronic device bracket provided by this utility model. Detailed Implementation
[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.
[0026] The implementation of this utility model will be described in detail below with reference to specific embodiments.
[0027] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, they are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.
[0028] Reference Figure 1-8 The image shown is a preferred embodiment of the present invention.
[0029] An adjustable-angle electronic device bracket includes a support assembly 1 and a push assembly 2. The support assembly 1 includes a support body 11, a support frame 12, and an adjustment frame 13. The support body 11 is used to place and support the electronic device 4. The support body 11 has multiple limiting grooves 112, which are arranged at intervals. One end of the adjustment frame 13 is assembled with the support frame 12, and the other end of the adjustment frame 13 is used to embed one of its limiting grooves 112. One end of the support frame 12 is assembled with the support body 11, and the other end of the support frame 12 extends outward. The push assembly 2 is mounted on the support body 11. The push assembly 2 includes a push rod 21, which has multiple push blocks arranged at intervals. The push blocks are used to apply a pushing force to the other end of the adjustment frame 13 and cause the other end of the adjustment frame 13 to disengage from the limiting grooves 112.
[0030] In normal use, the electronic device 4 is placed on the support body 11, and the other end of the adjustment bracket 13 is embedded in the limiting groove 112 and relatively fixed. When the support angle needs to be adjusted, the user applies a pushing force to the push rod 21, causing the push block to apply a pushing force to the other end of the adjustment bracket 13 until the other end of the adjustment bracket 13 is pushed out of the limiting groove 112. When the pushing force on the push rod 21 is removed, the push is reset, and the support body 11 is subjected to the gravity of the electronic device 4, causing the other end of the adjustment bracket 13 to slide into the limiting groove 112. This allows the push block to switch between different limiting grooves 112. In this way, the user can freely adjust the support angle of the support body 11 by flicking the lever with their finger. The operation is simple, convenient and fast.
[0031] Electronic device 4 can be a laptop, a tablet, or a mobile phone, especially a foldable phone.
[0032] When the angle is at its lowest, when downward pressure is applied to the support body 11, the push rod 21 will be pushed open by the squeezing of the bracket sleeve. Then, the support frame 12 and the support body 11 are arranged in parallel. Then, the push rod 21 is pulled back to its original position by the tension of the tension spring, which makes it easy for the bracket to be folded and also effectively prevents the bracket from being opened accidentally.
[0033] The push rod 21 includes multiple push surfaces 211 and multiple push ramps 212. Each push surface 211 and each push ramp 212 is connected to each other and arranged in an alternating manner. One end of the push ramp 212 is connected to the push surface, and the other end of the push ramp 212 extends obliquely in a direction away from the push surface. The push ramp 212 and the push surface are respectively used to apply a pushing force to the other end of the adjusting frame 13.
[0034] In this way, when the user applies a pushing force to the push rod 21, under the combined action of each pushing plane 211 and each pushing inclined plane 212, the push block moves relative to the pushing inclined plane 212 and the pushing plane 211. Through the pushing inclined plane 212, the other end of the adjustment frame 13 gradually disengages from the limiting groove 112. When the other end of the adjustment frame 13 comes into contact with the pushing plane 211, the other end of the adjustment frame 13 has disengaged from the limiting groove 112. This makes the angle adjustment by the user more stable and easier to control.
[0035] The push rod 21 includes multiple recessed grooves 213, which are arranged in a one-to-one correspondence with the push inclined surface 212. The recessed grooves 213 are arranged in a recessed manner along the direction away from the push plane. The recessed grooves 213 are used to embed the other end of the adjustment frame 13 and to position the other end of the adjustment frame 13.
[0036] Under the action of the recessed groove 213, the other end of the adjustment frame 13 is relatively fixed relative to the support body 11, so that the adjustment support angle is fixed, which facilitates the positioning of the support angle and ensures the normal use of the bracket.
[0037] The push assembly 2 includes a push block 22, which is connected to and integrally formed with the push rod 21. The push block 22 is used to receive the pushing force. The push block 22 is movably mounted on the support body 11 and is arranged to protrude in the direction away from the support body 11. In this way, the push block 22 facilitates the application of the pushing force by the user.
[0038] The push assembly 2 includes a tension spring, one end of which is fixedly arranged, and the other end of which is assembled with the push rod 21. The movement of the push rod 21 applies a tensile force to the tension spring. Under the action of the tension spring, it is easy to reset the push rod 21 and also easy for the other end of the adjustment frame 13 to switch relative to different limiting grooves 112.
[0039] Meanwhile, the push block 22 has a locking part. When the tilt angle of the bracket is at its lowest, and further downward pressure is applied to the support body 11, the push block 22 and the push rod 21 will be pushed open by the squeezing of the bracket sleeve. Then, the adjusting frame 13 and the support body 11 will be in a parallel state. Then, the push block 22 and the push rod 21 will be pulled back to their original positions by the tension of the tension spring. The locking part on the push block 22 is hooked to the end of the support frame 12 to prevent the bracket from being opened accidentally and to facilitate the storage of the bracket.
[0040] The support body 11 includes two support plates 111, which are arranged at intervals and are elongated. Each support plate 111 has multiple limiting grooves 112 and push-mount grooves 113. The push-mount grooves 113 are elongated and are connected to each limiting groove 112. The push assembly 2 includes two push rods 21, which are respectively installed on the two support plates 111. The support frame 12 includes two support rods 121, and the adjustment frame 13 includes two adjustment rods 131. The two support plates 111, the two support rods 121, and the two adjustment rods 131 are assembled in a one-to-one correspondence. One end of the adjustment rod 131 is hinged to the support rod 121, and the other end of the adjustment rod 131 is used to embed one of its limiting grooves 112. One end of the support rod 121 is hinged to the support plate 111, and the other end of the support rod 121 is used to support the support plate 111 against the outside.
[0041] In this way, the two support plates 111 work together to support and place the electronic device 4, while facilitating heat dissipation and reducing heat buildup. At the same time, the two support rods 121 and the two adjustment rods 131 can be operated and adjusted independently to avoid mutual interference and reduce the adjustment range, thus minimizing the impact on the electronic device 4.
[0042] The other end of the adjusting rod 131 forms an adjusting part, which has an adjusting surface and an end-fixing part. One end of the adjusting surface is aligned with the end-fixing part, and the other end of the adjusting surface extends outward at an angle away from the end-fixing part. The adjusting surface and the push rod 21 are arranged in abutting fit. In this way, under the combined action of the adjusting surface and the end-fixing part, it is convenient to switch between the adjusting rod 131 and different limiting grooves 112, thereby facilitating the user to adjust the support angle of the bracket.
[0043] The support assembly 1 includes multiple fixed shafts, and the push rod 21 has multiple shaft shifting grooves 23. The shaft shifting grooves 23 are arranged in a long strip shape, and each shaft shifting groove 23 is arranged in a one-to-one correspondence with each fixed shaft. The fixed shaft extends through the shaft shifting groove 23 and is assembled with the support plate 111. The push rod 21 moves relative to the support plate 111 under the pushing force, and the shaft shifting groove 23 moves relative to the fixed shaft under the pushing force.
[0044] In this way, the cooperation between the fixed shaft and the shaft shifting groove 23 limits the movement range of the push rod 21, ensuring the switching of different angles and preventing the push rod 21 from failing to reset due to its large movement range.
[0045] The adjustment frame 13 includes a torsion spring, which is assembled with the adjustment rod 131. The torsion spring is used to apply elastic force to make the other end of the adjustment rod 131 swing towards the limiting groove 112. Under the action of the torsion spring, the stability of the fit between the adjustment rod 131 and the limiting groove 112 is improved, and the support stability of the bracket is ensured.
[0046] The supporting body 11 can also be a single plate to support and place electronic devices.
[0047] The easily adjustable electronic device bracket includes a cross assembly 3, with two support plates 111 forming a first sliding rail and a second sliding rail, respectively. The sliding rails extend in a long strip. The cross assembly 3 includes a first upper support module, a second upper support module, a first lower support plate, and a second lower support plate. One end of the first upper support module is movably assembled with the first sliding rail, and the other end of the first upper support module is hinged to the first lower support plate. One end of the second upper support module is movably assembled with the second sliding rail, and the other end of the second upper support module is hinged to the second lower support plate. The first upper support module and the second upper support module are hinged to each other. The inner end of the first lower support plate is assembled with one of its support plates 111, and the inner end of the second lower support plate is assembled with another support plate 111. The outer ends of the first lower support plate and the outer ends of the second lower support plate are hinged to each other.
[0048] When in use, the cross assembly 3 unfolds and works in conjunction with the first support frame 12 and the second support frame 12 to provide synchronous support for the electronic device 4. At the same time, the first upper support module, the second upper support module, the first lower support plate, and the second lower support plate form a whole to provide synchronous support, thereby improving the support stability of the bracket and ensuring the support and placement of the electronic device 4.
[0049] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An easily adjustable angle electronic device support, characterized by, The device includes a support assembly and a drive assembly. The support assembly includes a support body, a support frame, and an adjustment frame. The support body is used to place and support electronic equipment. The support body has multiple limiting slots, which are arranged in a corresponding and spaced manner. One end of the adjustment frame is assembled with the support frame, and the other end of the adjustment frame is used to embed one of the limiting slots. One end of the support frame is assembled with the support body, and the other end of the support frame extends outward. The push assembly is mounted on the support body. The push assembly includes a push rod with a plurality of push blocks. The push blocks are arranged at intervals and are used to apply a pushing force to the other end of the adjustment frame and cause the other end of the adjustment frame to disengage from the limiting groove.
2. The easily adjustable angle electronic device stand of claim 1, wherein, The push rod includes multiple push planes and multiple push inclined surfaces. Each push plane and each push inclined surface is arranged in a staggered manner with one end connected to the push plane. One end of the push inclined surface is connected to the push plane, and the other end of the push inclined surface extends obliquely in a direction away from the push plane. The push inclined surface and the push plane are respectively used to apply a pushing force to the other end of the adjustment frame.
3. The easily adjustable angle electronic device stand of claim 2, wherein, The push rod includes multiple recessed grooves, which are arranged in a one-to-one correspondence with the push inclined surface. The recessed grooves are arranged in a concave manner along the direction away from the push plane. The recessed grooves are used to embed the other end of the adjustment frame and to position the other end of the adjustment frame.
4. The easily adjustable angle electronic device stand of claim 2, wherein, The push assembly includes a push block, which is integrally formed and docked with the push rod. The push block is used to receive the push force, and is movably mounted on the support body. The push block is also arranged to protrude in a direction away from the support body.
5. The adjustable angle electronic device bracket as described in any one of claims 1-4, characterized in that, The push assembly includes a tension spring, one end of which is fixedly arranged, and the other end of which is assembled with the push rod. The movement of the push rod applies a tensile force to the tension spring.
6. The adjustable angle electronic device bracket as described in any one of claims 1-4, characterized in that, The supporting body includes two supporting plates, which are arranged at intervals and are elongated. Each supporting plate has multiple limiting grooves and push-mounting grooves. The push-mounting grooves are elongated and communicate with each of the limiting grooves. The pushing assembly includes two push rods, which are respectively mounted on the two supporting plates. The supporting frame includes two supporting rods, and the adjusting frame includes two adjusting rods. The two supporting plates, the two supporting rods, and the two adjusting rods are assembled in a one-to-one correspondence. One end of the adjusting rod is hinged to the supporting rod, and the other end of the adjusting rod is used to embed in one of the limiting grooves. One end of the supporting rod is hinged to the supporting plate, and the other end of the supporting rod is used to support the supporting plate against external contact.
7. The easily adjustable angle electronic device bracket as described in claim 6, characterized in that, The other end of the adjusting rod forms an adjusting part, which has an adjusting surface and an end-fixing part. One end of the adjusting surface is aligned with the end-fixing part, and the other end of the adjusting surface extends outward at an angle away from the end-fixing part. The adjusting surface and the push rod are arranged in abutting engagement.
8. The easily adjustable angle electronic device bracket as described in claim 6, characterized in that, The support assembly includes multiple fixed shafts, and the push rod has multiple shaft shifting grooves. The shaft shifting grooves are arranged in an elongated shape, and each shaft shifting groove corresponds to each fixed shaft. The fixed shaft extends through the shaft shifting groove and is assembled with the support plate. The push rod moves relative to the support plate under the pushing force, and the shaft shifting groove moves relative to the fixed shaft under the pushing force.
9. The easily adjustable angle electronic device bracket as described in claim 6, characterized in that, The adjusting frame includes a torsion spring, which is assembled with the adjusting rod. The torsion spring is used to apply elastic force to cause the other end of the adjusting rod to swing toward the limiting groove.
10. The adjustable angle electronic device bracket as described in any one of claims 7-9, characterized in that, The adjustable-angle electronic device bracket includes a cross assembly, with two support plates forming a first sliding rail and a second sliding rail, the sliding rails extending in an elongated shape. The cross assembly includes a first upper support module, a second upper support module, a first lower support plate, and a second lower support plate. One end of the first upper support module is movably assembled with the first sliding rail, and the other end of the first upper support module is hinged to the first lower support plate. One end of the second upper support module is movably assembled with the second sliding rail, and the other end of the second upper support module is hinged to the second lower support plate. The first upper support module and the second upper support module are hinged together. The inner end of the first lower support plate is assembled with one of the support plates, the inner end of the second lower support plate is assembled with the other support plate, and the outer end of the first lower support plate is hinged to the outer end of the second lower support plate.