Joint quick-release structure and display bracket

Abstract

The utility model discloses a joint quick release structure and a displayer support, and belongs to the field of support release structures, the joint quick release structure comprises a clamping piece, a supporting block and an adapting piece, the clamping piece is sleeved on the supporting block, one end of the supporting block is connected with the adapting piece, the supporting block comprises a block body, a first through hole, a flange and a protruding part, and the first through hole is formed in the block body. The protruding part is arranged on one end face of the block body, the first through hole is formed in the other end face of the block body, the flange is arranged on the edge of the first through hole, and the supporting block supports a bearing object on the clamping piece to prevent the clamping piece from being damaged. And the connection strength and the repeated use wear resistance of the joint quick release structure are improved.

Description

Technical Field

[0001] This utility model relates to the field of bracket disassembly structure technology, specifically to a joint quick-release structure and a monitor bracket. Background Technology

[0002] With the evolution of technology, computer equipment has become an essential tool in most homes and workplaces. Computer monitors, as image output devices, are widely used. To enable adjustments to the monitor's orientation and posture, allowing it to meet the needs of different users and usage scenarios, monitors are supported by stands. A quick-release mechanism between the monitor and the stand allows for rapid assembly and disassembly, facilitating monitor replacement and transportation. However, most existing monitors and stands are connected using bolts, which are not flexible or convenient for assembly and disassembly, and are prone to wear and breakage after repeated use, resulting in a short lifespan.

[0003] A patent with publication number CN218268102U discloses an adjustment device and a display screen bracket. The adjustment device includes a first support, a second support, a locking component, and an elastic element. The first support and the second support are hinged together. The elastic element is located between the first support and the second support and below the hinge. The length of the elastic element is adjustable. Adjusting the length of the elastic element allows it to be supported between the first support and the second support and locked by the locking component. This display screen bracket lacks a quick-release display structure, making it inconvenient to use. Utility Model Content

[0004] One of the purposes of this invention is to provide a quick-release joint structure, which solves the problem that existing monitors and brackets cannot be quickly replaced and repeatedly disassembled.

[0005] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0006] A quick-release joint structure includes a snap-fit ​​component, a support block, and an adapter. The snap-fit ​​component is sleeved on the support block, and one end of the support block is connected to the adapter. The support block includes a block body, a first through hole, a flange, and a protrusion. The protrusion is located on one end face of the block body, the first through hole is located on the other end face of the block body, and the flange is located at the edge of the first through hole. The support block supports the load-bearing component on the snap-fit ​​component, preventing damage to the snap-fit ​​component and improving the connection strength and wear resistance of the quick-release joint structure after repeated use.

[0007] Furthermore, the snap-fit ​​component is provided with a groove, the support block is sleeved in the groove, the bottom of the groove is provided with a second through hole, and the inner wall of the second through hole is provided with a slot. The first through hole and the second through hole are opposite each other, and the flange falls into the slot to improve the support strength of the support block for the snap-fit ​​component, while preventing the bottom wall of the groove from being crushed during assembly.

[0008] Furthermore, the sidewall of the latch extends outward to form a protruding buckle, and an elastic element is provided between the buckle and the latch to improve the resilience of the buckle, ensure the stability of the buckle during repeated use, and prevent the display from falling due to loose connection.

[0009] Furthermore, it also includes fasteners, which pass through the second through hole and the first through hole to connect the snap-fit ​​member, the support block and the adapter into one unit. The fasteners are connected by passing through the snap-fit ​​member and the support block, resulting in a high degree of tightness in the connection.

[0010] Furthermore, the adapter is provided with a positioning hole, a left turntable, and a right turntable. The protrusion is inserted into the positioning hole. The left turntable and the right turntable are respectively disposed on the two side walls of the adapter for accurate connection of the adapter. The adapter is used to connect to the display screen and realize the angle adjustment function.

[0011] Preferably, the support block has a locking block on its side wall, and the locking member has locking holes on its two side walls. The locking block falls into the locking hole, thereby improving the tightness of the connection between the locking member and the support block.

[0012] Preferably, it also includes a left support and a right support, wherein the left support is rotatably connected to the left turntable and the right support is rotatably connected to the right turntable, for providing balanced support for the display.

[0013] As a better option, the outer wall of the flange is set as a conical surface for accurate positioning.

[0014] As a better option, the protrusion is designed in a frustum shape for easy and quick insertion.

[0015] The second objective of this utility model is to provide a monitor stand that solves the problem that installing a monitor onto a stand is laborious and easily damaged.

[0016] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0017] A monitor stand includes the aforementioned quick-release joint structure, facilitating the connection and removal of a monitor for use.

[0018] The beneficial effects of this utility model are as follows:

[0019] (1) The quick-release joint structure has a support block between the adapter and the snap-fit. The snap-fit ​​is used to detachably connect to the bracket, and the adapter is used to connect to the display. The snap-fit ​​is fitted on the support block, which makes the support between the display and the bracket reliable. The support block has a protrusion and a flange and a first through hole for connecting the adapter and the snap-fit ​​respectively, which improves the positioning accuracy and prevents the snap-fit ​​from wear during repeated connection, thus improving the service life and stability.

[0020] (2) The quick-release joint has a buckle on the side wall of the snap-fit ​​component, and a spring is provided between the buckle and the outer wall of the snap-fit ​​component for the buckle to rebound, so that the buckle can remain stable after being connected to the monitor. The buckle can move up and down elastically, and the monitor can be easily and quickly removed without tools. Attached Figure Description

[0021] Figure 1 Exploded view of the monitor bracket provided by this utility model;

[0022] Figure 2 An isometric view of the monitor bracket provided by this utility model;

[0023] Figure 3 A front view of the monitor bracket provided by this utility model;

[0024] Figure 4 A side view of the monitor bracket provided by this utility model;

[0025] Figure 5 for Figure 3 Top AA line cross section;

[0026] Figure 6 Exploded view of the joint quick-release structure provided by this utility model;

[0027] Figure 7 Axonometric drawing of the quick-release joint structure provided by this utility model;

[0028] Figure 8 This is a front view of the quick-release joint structure provided by this utility model;

[0029] Figure 9 for Figure 8 Cross-sectional view along the upper AA line.

[0030] Figure label:

[0031] 1. Base; 2. Column assembly; 21. Slide rail; 22. Damper; 23. Slide table; 3. Rotating joint; 31. Swinging component; 32. Pin; 4. Support plate; 5. Joint quick-release structure; 51. Snap-fit ​​component; 511. Buckle; 512. Second through hole; 513. Recess; 514. Slot; 515. Groove; 516. Snap hole; 52. Support block; 521. Block body; 522. First through hole; 523. Flange; 524. Protrusion; 525. Snap block; 53. Adapter; 531. Positioning hole; 532. Left turntable; 533. Right turntable; 54. Left support; 55. Right support; 56. Elastic component; 57. Fastener; 6. Turntable. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments in the application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0033] Example 1

[0034] like Figures 1-9 As shown, this embodiment discloses a quick-release joint structure 5, including a snap-fit ​​member 51, a support block 52, and an adapter 53. The snap-fit ​​member 51 is sleeved on the support block 52, and one end of the support block 52 is connected to the adapter 53. The support block 52 includes a block body 521, a first through hole 522, a flange 523, and a protrusion 524. The protrusion 524 is disposed on one end face of the block body 521, the first through hole 522 is disposed on the other end face of the block body 521, and the flange 523 is disposed on the edge of the first through hole 522. The support block 52 is installed in the snap-fit ​​member 51 to enhance the strength of the snap-fit ​​member 51 and prevent it from breaking under force. The snap-fit ​​member 51 is used for detachable installation and use, which improves the service life of repeated disassembly and assembly.

[0035] Furthermore, the snap-fit ​​component 51 is provided with a groove 515, and the support block 52 is fitted into the groove 515. The bottom of the groove 515 is provided with a second through hole 512, and the inner wall of the second through hole 512 is provided with a slot 514. The first through hole 522 is opposite to the second through hole 512, and the flange 523 falls into the slot 514 for accurately connecting the snap-fit ​​component 51 and the support block 52, thereby improving the accuracy of alignment. At the same time, the flange 523 strengthens the connection between the support block 52 and the snap-fit ​​component 51, preventing the snap-fit ​​component 51 from being damaged by pressure. This can reduce the pressure on the snap-fit ​​component 51 during installation and improve the product yield.

[0036] Furthermore, the sidewall of the latch 51 extends outward to form a protruding latch 511. The latch 511 is parallel to the sidewall of the latch 51 and can move up and down elastically. An elastic element 56 is provided between the latch 511 and the latch 51. The elastic element 56 is a compression spring. One end of the elastic element 56 abuts against the inner wall of the latch 511, and the other end falls into the recess 513 on the outer wall of the latch 51. This provides a stable elastic force to the latch 511, preventing the display screen from falling off due to the latch 511 failing to spring back, thus improving its service life.

[0037] Preferably, it also includes a fastener 57, which passes through the second through hole 512 and the first through hole 522 to connect the snap-fit ​​member 51, the support block 52 and the adapter 53 into one unit. The fastener 57 is used for fixing and prevents the quick-release joint structure 5 from being separated and falling off due to pressure.

[0038] Furthermore, the adapter 53 is provided with a positioning hole 531, a left turntable 532 and a right turntable 533. The protrusion 524 falls into the positioning hole 531. The left turntable 532 and the right turntable 533 are respectively provided on the two side walls of the adapter 53. Both the left turntable 532 and the right turntable 533 are provided with torsion springs and end shafts, forming two stable supports for the display screen to realize the tilt adjustment of the display screen.

[0039] Furthermore, the support block 52 has a locking block 525 on its side wall, and the locking member 51 has locking holes 516 on its two side walls. The locking block 525 falls into the locking hole 516. The locking block 525 is provided with a truncated cone facing the direction of the locking member 51, which facilitates the support block 52 to be inserted into the groove 515. The locking block 525 and the locking hole 516 are fastened together, which serves as a pre-connection between the locking member 51 and the support block 52, and at the same time prevents deformation between the inner wall of the locking member 51 and the outer wall of the support block 52, thereby improving the stability of the connection.

[0040] Preferably, it also includes a left support 54 and a right support 55. The left support 54 is rotatably connected to the left turntable 532, and the right support 55 is rotatably connected to the right turntable 533. The left support 54 and the right support 55 are used to support the display respectively, ensuring that the load on both sides of the display is balanced and improving the stability of the display.

[0041] More preferably, the outer wall of the flange 523 is provided as a conical surface, which facilitates positioning when the support block 52 is connected to the snap-fit ​​member 51, and makes installation easy.

[0042] More preferably, the protrusion 524 is configured as a frustum shape, and the protrusion 524 can be accurately inserted into the positioning hole 531. A threaded hole is provided on the end face of the adapter 53, and the threaded hole is aligned with the center of the second through hole 512 for use in connecting the fastener 57.

[0043] The quick-release joint structure is used as follows:

[0044] The snap-fit ​​piece 51 is fitted onto the support block 52, aligning the first through hole 522 with the second through hole 512. The flange 523 on the line connecting the first through holes 522 falls completely into the slot 514, while the snap-fit ​​piece 525 and the snap-fit ​​hole 516 are engaged. The adapter piece 53 is connected to one end of the support block 52, aligning the protrusion 524 and placing it into the positioning hole 531. The fastener 57 is inserted through the second through hole 512 and the first through hole 522 to connect the support block 52, the snap-fit ​​piece 51, and the adapter piece 53 into one unit. Finally, the left support 54 and the right support 55 are installed onto the left turntable 532 and the right turntable 533, respectively.

[0045] Example 2

[0046] See Figures 1-5 This embodiment also discloses a monitor bracket including a quick-release joint structure 5, a base 1, a column assembly 2, a rotating joint 3, a support plate 4, a turntable 6, and a monitor. The column assembly 2 is mounted on the base 1, the rotating joint 3 is slidably connected to the column assembly 2, the support plate 4 is mounted on the rotating joint 3, the quick-release joint structure 5 is detachably connected to the support plate 4, the turntable 6 is detachably connected to the quick-release joint structure 5, and the monitor is connected to the turntable 6. The rotating joint 3 is used to adjust the angle in the horizontal direction, and the turntable 6 is used to adjust the angle of the monitor in the vertical direction, so as to realize the quick assembly and disassembly of the monitor, which is convenient for use and transportation.

[0047] Preferably, the column assembly 2 includes a slide rail 21, a slide table 23, and a damper 22. The slide rail 21 is disposed inside the column assembly 2, the slide table 23 is slidably connected to the slide rail 21, and the damper 22 is disposed on the slide table 23 for adjusting the height of the slide table 23. It can be stopped at any height on the column assembly 2, which facilitates the adjustment of the position of the display.

[0048] Preferably, the rotating joint 3 includes a swing member 31 and a pin 32. The swing member 31 is rotatably connected to the slide table 23 by the pin 32 and is used to adjust the left and right orientation angle of the display screen.

[0049] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and any modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A quick-release joint structure, comprising a snap-fit ​​component (51), a support block (52), and an adapter (53), wherein the snap-fit ​​component (51) is sleeved on the support block (52), and one end of the support block (52) is connected to the adapter (53), characterized in that: The support block (52) includes a block (521), a first through hole (522), a flange (523), and a protrusion (524). The protrusion (524) is disposed on one end face of the block (521), the first through hole (522) is disposed on the other end face of the block (521), and the flange (523) is disposed on the edge of the first through hole (522).

2. The joint quick-release structure according to claim 1, characterized in that: The snap-fit ​​component (51) has a groove (515), the support block (52) is fitted into the groove (515), the bottom of the groove (515) has a second through hole (512), the inner wall of the second through hole (512) has a slot (514), the first through hole (522) is opposite to the second through hole (512), and the flange (523) falls into the slot (514).

3. The joint quick-release structure according to claim 2, characterized in that: The sidewall of the snap fastener (51) extends outward to form a protruding buckle (511), and an elastic element (56) is provided between the buckle (511) and the snap fastener (51).

4. The joint quick-release structure according to claim 3, characterized in that: It also includes a fastener (57) that connects the snap-fit ​​member (51), the support block (52) and the adapter (53) together through the second through hole (512) and the first through hole (522).

5. The joint quick-release structure according to claim 1, characterized in that: The adapter (53) is provided with a positioning hole (531), a left turntable (532) and a right turntable (533). The protrusion (524) falls into the positioning hole (531). The left turntable (532) and the right turntable (533) are respectively provided on the two side walls of the adapter (53).

6. The joint quick-release structure according to claim 5, characterized in that: The support block (52) has a locking block (525) on its side wall, and the locking member (51) has locking holes (516) on its two side walls. The locking block (525) falls into the locking hole (516).

7. The joint quick-release structure according to claim 5, characterized in that: It also includes a left support (54) and a right support (55), the left support (54) being rotatably connected to the left turntable (532) and the right support (55) being rotatably connected to the right turntable (533).

8. The joint quick-release structure according to claim 1, characterized in that: The outer wall of the flange (523) is set as a conical surface.

9. The joint quick-release structure according to claim 8, characterized in that: The protrusion (524) is configured as a frustum shape.

10. A monitor stand, characterized in that, Includes the joint quick-release structure as described in any one of claims 1-9.

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