Stable chassis bracket

Abstract

This application discloses a stable chassis bracket, including a support frame and a support frame. The support frame is configured to support the chassis, and the support frame is configured to connect a table. The support frame is slidably connected to the support frame in a vertical direction, and a locking mechanism is provided between the support frame and the support frame. The locking mechanism is configured to lock or unlock the support frame and the support frame. A suspension mechanism is also provided between the support frame and the support frame. The suspension mechanism includes a mounting component and several hanging holes. The mounting component is located in one of the support frame and the support frame, and the several hanging holes are opened in the other of the support frame and the support frame in a vertical direction. When the locking mechanism locks the support frame and the support frame, the mounting component is engaged with the corresponding hanging hole. And when the locking mechanism unlocks the support frame and the support frame, the mounting component is engaged with the hanging hole, so that the support frame cannot slide downward relative to the support frame.

Description

Technical Field

[0001] This utility model relates to the field of chassis bracket technology, specifically to a stable chassis bracket. Background Technology

[0002] In daily life, people usually place various items on their desks, such as books, computer cases, monitors, and cups. However, due to limited desk space, desks can only hold a limited number of items. To effectively utilize desk space, people often install various extension stands, such as computer case brackets under the desk, allowing larger computer cases to be placed under the desk, effectively utilizing the space underneath and improving space utilization.

[0003] As attached Figure 10 The image shows a common type of computer chassis bracket on the market. The bracket includes an upper bracket 4 for connecting to the bottom of a desktop and a lower bracket 3 for supporting the computer chassis. The lower bracket 3 can slide up and down relative to the upper bracket 4, allowing the user to adjust its height according to the size of the chassis. Several slots 301 are provided on the side wall of the lower bracket 3. A latch 5 is detachably connected to the side wall of the upper bracket 4. When the lower bracket 3 is adjusted to a suitable height, the latch 5 is installed, passing through the upper bracket 4 and engaging with the slots 301 on the lower bracket 3, thus fixing the upper bracket 4 and lower bracket 3 relatively in place.

[0004] While the aforementioned chassis bracket is convenient for height adjustment, it has the following problems: the lower bracket 3 tends to slide downward relative to the upper bracket 4 under the pressure of gravity and the chassis. When the height of the lower bracket 3 needs to be adjusted, the locking pin 5 needs to be removed. At this time, since there is no other limiting structure between the upper bracket 4 and the lower bracket 3, if the user does not support the lower bracket 3, the lower bracket 3 will slide directly, causing the chassis to fall to the ground and be damaged. Summary of the Invention

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a stable chassis bracket. In addition to the locking and unlocking mechanism between the support frame and the bracket, the support frame is also hung on the bracket by a suspension mechanism. When the locking mechanism is unlocked, the bracket cannot slide downward relative to the bracket by means of the snap-fit ​​between the mounting part and the mounting port, thereby preventing the support frame from falling off the bracket and causing damage to the chassis, and thus protecting the chassis.

[0006] The effect of this utility model is achieved as follows:

[0007] This application provides a stable chassis bracket, including a support frame and a support frame. The support frame is configured to support the chassis, and the support frame is configured to connect a table. The support frame is slidably connected to the support frame in a vertical direction, and a locking mechanism is provided between the support frame and the support frame. The locking mechanism is configured to lock or unlock the support frame and the support frame. A suspension mechanism is also provided between the support frame and the support frame. The suspension mechanism includes a mounting component and several hanging holes. The mounting component is located in one of the support frame and the support frame, and the several hanging holes are opened in the other of the support frame and the support frame in a vertical direction.

[0008] When the locking mechanism locks the support frame and the bracket, the mounting piece engages with the corresponding mounting slot; and when the locking mechanism unlocks the support frame and the bracket, the mounting piece engages with the mounting slot, preventing the support frame from sliding downward relative to the bracket.

[0009] Furthermore, the mounting component has a hook-like structure, is mounted on the support frame, and is bent upwards. Correspondingly, several hanging openings are formed on the support frame through cutouts. The structure is simple, and the height adjustment of the support frame is also relatively easy.

[0010] Furthermore, the support frame is equipped with two sets of symmetrical hanging components, and the corresponding bracket has cutouts to form two rows of hanging openings on the left and right sides. This makes it less likely for the bracket to sway left and right relative to the support frame when it is hung on, thus resulting in higher connection strength and better stability between the two.

[0011] Furthermore, the support frame is provided with a vertically extending groove, through which the support bracket is slidably connected to the support frame. This results in a stronger connection between the support bracket and the support frame, and a smoother height adjustment operation for the support bracket.

[0012] Furthermore, the locking mechanism includes a knob screw, and the support frame has several first locking holes arranged vertically. The knob screw passes through and is screwed onto the support frame, with one end of the knob screw engaging the first locking hole, thus fixing the support frame and the support frame relatively. This makes the locking adjustment operation of the locking mechanism relatively simple.

[0013] Furthermore, the mounting component includes an elastic part with elastic deformation capability, and a locking head protrudes from the elastic part. The locking head engages or disengages from the mounting opening through the elasticity of the elastic part. The elasticity of the elastic part not only enhances the connection strength between the support frame and the bracket, but also simplifies the adjustment of the suspension mechanism.

[0014] Furthermore, the support frame has a vertically extending connecting groove formed by cutouts. The hanger inserts into the connecting groove and can slide up and down along it. Both sides of the connecting groove have recessed hanging openings. The hanger includes two symmetrical elastic parts, whose lower ends meet and connect as one unit. A gap is left between the upper ends of the two elastic parts, allowing them to move closer or further apart elastically, thereby engaging or disengaging the locking heads on the two elastic parts into the hanging openings. This not only further enhances the connection strength between the support frame and the support structure but also makes height adjustment more convenient.

[0015] Furthermore, the locking mechanism includes a locking block detachably connected to the support frame. The locking block engages between two elastic parts, preventing the upper ends of the two elastic parts from coming together, thereby allowing the locking head to stably engage with the hook. This makes the locking mechanism not only simple in structure but also very convenient in locking and unlocking operations.

[0016] Furthermore, each of the two elastic sections is connected to an adjusting component, and the support frame has a transverse adjusting groove formed by a cutout. The two adjusting components pass through the adjusting groove and protrude from the support frame. This makes the height adjustment operation of the support frame simpler and the adjustment operation of the adjusting components more stable.

[0017] Furthermore, the upper groove wall of the hanging opening extends horizontally, while the lower groove wall is inclined downwards. This ensures that when the locking mechanism is unlocked, the locking head can stably abut against the upper groove wall of the hanging opening, providing good stability. Moreover, by inclining the lower groove wall of the hanging opening, when the locking mechanism is unlocked and the support bracket is slid upwards for adjustment, the user does not need to manually pull the adjustment piece to disengage the locking head from the hanging opening, thereby further improving the ease of operation for adjusting the height of the support bracket.

[0018] The stable chassis bracket provided in this application, in addition to the locking and unlocking mechanism between the support frame and the bracket, also has a suspension mechanism that hangs the support frame on the bracket. This not only increases the connection strength between the support frame and the bracket and enhances the stability of the chassis bracket, but also prevents the support frame from sliding downward relative to the bracket when the locking mechanism is unlocked, thanks to the snap-fit ​​between the mounting part and the mounting port. This prevents the support frame from falling off the bracket and causing damage to the chassis, thus protecting the chassis. Attached Figure Description

[0019] Other features, objects, and advantages of this application will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0020] Figure 1 A three-dimensional structural schematic diagram of a stable chassis bracket provided in an embodiment of this application;

[0021] Figure 2A three-dimensional structural diagram of the stable chassis bracket after the support frame slides downward, provided in an embodiment of this application;

[0022] Figure 3 This is a schematic diagram of the connection structure between the support frame and the bracket provided in an embodiment of this application;

[0023] Figure 4 A cross-sectional structural diagram of a stable chassis bracket provided in an embodiment of this application;

[0024] Figure 5 A three-dimensional structural diagram of a stable chassis bracket when the locking block is used to lock the mounting component according to an embodiment of this application;

[0025] Figure 6 A three-dimensional structural diagram of the stable chassis bracket after the lock block is disassembled, as provided in the embodiments of this application;

[0026] Figure 7 A three-dimensional structural diagram of a stable chassis bracket provided in this application embodiment when the card head is disengaged from the mounting slot;

[0027] Figure 8 A schematic diagram of the connection structure between the mount, the bracket, and the support frame provided in the embodiments of this application;

[0028] Figure 9 This is a schematic diagram of the rear structure of the stable chassis bracket provided in the embodiments of this application;

[0029] Figure 10 This is a schematic diagram illustrating the changes in the chassis bracket in existing technology.

[0030] The reference numerals in the attached drawings are as follows: 1-support bracket, 101-connecting groove, 102-second bend, 110-hanging opening, 120-first locking hole, 2-support bracket, 201-slide groove, 202-adjusting groove, 203-second locking hole, 204-first bend, 210-hanging component, 211-elastic part, 212-clamp head, 213-adjusting component, 220-knob screw, 230-locking block, 3-lower bracket, 301-clamp, 4-upper bracket, 5-locking pin. Detailed Implementation

[0031] The present application will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant utility model and not intended to limit the scope of the utility model. Furthermore, it should be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings.

[0032] Please refer to the attached document. Figure 1-9This application provides a stable chassis bracket, including a support frame 1 and a support frame 2. The support frame 1 is configured to support the chassis, and the support frame 2 is configured to connect a table. The support frame 1 is slidably connected to the support frame 2 in a vertical direction, and a locking mechanism is provided between the support frame 1 and the support frame 2. The locking mechanism is configured to lock or unlock the support frame 1 and the support frame 2. A suspension mechanism is also provided between the support frame 1 and the support frame 2. The suspension mechanism includes a mounting member 210 and a plurality of hanging holes 110. The mounting member 210 is provided in one of the support frame 1 and the support frame 2, and the plurality of hanging holes 110 are opened in the other of the support frame 1 and the support frame 2 in a vertical direction.

[0033] When the locking mechanism locks the support frame 1 and the support frame 2, the mounting piece 210 engages with the corresponding mounting opening 110; and when the locking mechanism unlocks the support frame 1 and the support frame 2, the mounting piece 210 engages with the mounting opening 110, preventing the support frame 1 from sliding downward relative to the support frame 2.

[0034] In this embodiment, in addition to the locking and unlocking mechanism between the support frame 1 and the support frame 2, the support frame 1 is also mounted on the support frame 2 via a suspension mechanism. This not only increases the connection strength between the support frame 1 and the support frame 2 and enhances the stability of the chassis bracket, but also prevents the support frame 1 from sliding downward relative to the support frame 2 when the locking mechanism is unlocked, thanks to the snap-fit ​​between the mounting part 210 and the mounting port 110. This prevents the support frame 1 from falling off the support frame 2 and causing damage to the chassis, thus protecting the chassis.

[0035] Please refer to the attached document. Figure 4 In some embodiments of this application, the mounting member 210 is a hook-shaped structure. The mounting member 210 is disposed on the support frame 2 and is bent upward. The support frame 1 has corresponding hollowed-out openings to form several hanging holes 110.

[0036] In this embodiment, by setting the mounting member 210 as a hook-like structure, the structure is simple. When the height of the support frame 1 needs to be readjusted, the support frame 1 only needs to be lifted forward and upward, so that the mounting member 210 disengages from the hook opening 110, and the support frame 1 can be slid again. When the support frame 1 needs to be re-secured, it only needs to be inserted backward, so that the mounting member 210 engages with the hook opening 110, and the locking mechanism can be adjusted to lock the support frame 1 again. Thus, the height adjustment operation of the support frame 1 is also relatively simple.

[0037] Of course, in other embodiments of this application, the mounting member 210 may also be provided on the support frame 1, the mounting member 210 is bent downward, and the support frame 2 is hollowed out to form a number of hanging holes 110.

[0038] Please refer to the attached document. Figure 3In some embodiments of this application, the support frame 2 is provided with two sets of symmetrical hanging parts 210, and the support frame 1 is correspondingly hollowed out to form two rows of hanging openings 110 on the left and right. This makes it less likely for the support frame 1 to sway left and right relative to the support frame 2 when it is hung on the support frame 2, thereby making the connection between the two stronger and more stable.

[0039] Preferably, the support frame 2 is also provided with two rows of hanging parts 210, which further enhances the connection strength between the support frame 1 and the support frame 2 and further enhances the stability of the chassis bracket.

[0040] Preferably, each row of the support frame 1 includes twelve hanging holes 110, that is, the support frame 1 has at least twelve adjustable height positions relative to the support frame 2, which provides a high degree of adjustment freedom.

[0041] Please refer to the attached document. Figure 2 In some embodiments of this application, the support frame 2 is provided with a vertically extending groove 201, and the support frame 1 is slidably connected to the support frame 2 through the groove 201. This makes the connection between the support frame 1 and the support frame 2 stronger, and the height adjustment operation of the support frame 1 more stable.

[0042] Both the support frame 1 and the support frame 2 are sheet metal parts. The left and right ends of the support frame 2 are bent forward to form a first bending part 204. The gap between the two first bending parts 204 forms a groove 201. The left and right ends of the support frame 1 are also bent forward to form a second bending part 102. The width of the two second bending parts 102 is smaller than that of the first bending part 204, so that the support frame 1 can slide back and forth in the groove 201, thereby driving the hanging part 210 to be inserted into or removed from the hanging port 110, further improving the connection stability between the support frame 1 and the support frame 2.

[0043] Please refer to the attached document. Figure 3 In some embodiments of this application, the locking mechanism includes a knob screw 220. The support frame 1 has a plurality of first locking holes 120 arranged vertically. The knob screw 220 passes through and is screwed to the support frame 2, and one end of the knob screw 220 is engaged in the first locking hole 120, so that the support frame 1 and the support frame 2 are relatively fixed.

[0044] In this embodiment, the user only needs to turn the knob screw 220 to drive the knob screw 220 into or out of the first locking hole 120 to lock or unlock the support frame 1 and the support frame 2, making the locking adjustment operation of the locking mechanism relatively simple.

[0045] Among them, several first locking holes 120 are hollowed out in one of the two second bends 102 on the left and right, and the knob screws 220 are screwed into the corresponding first bends 204 on the corresponding side.

[0046] In this application, the suspension mechanism and the locking mechanism can also be other different types of structures, such as:

[0047] Please refer to the attached document. Figure 5-7 In some embodiments of this application, the mounting member 210 includes an elastic part 211 with elastic deformation capability, and a locking head 212 is formed protruding on the elastic part 211. The locking head 212 is engaged or disengaged from the mounting opening 110 by the elasticity of the elastic part 211.

[0048] In this embodiment, by utilizing the elasticity of the elastic part 211, not only can the locking head 212 be stably locked into the hanging slot 110, thereby improving the connection strength between the support frame 1 and the support frame 2, but also only by applying force to the elastic part 211 to cause it to deform, the locking head 212 can be driven to disengage from the hanging slot 110, making the adjustment operation of the suspension mechanism relatively simple.

[0049] Please refer to the attached document. Figure 5-7 In some embodiments of this application, the support frame 1 has a hollowed-out connecting groove 101 extending in the vertical direction. The hanger 210 is inserted into the connecting groove 101 and can slide up and down along the connecting groove 101. The left and right sides of the connecting groove 101 are recessed to form hanging openings 110. The hanger 210 includes two symmetrical elastic parts 211. The lower ends of the two elastic parts 211 meet and are connected as one unit. There is a gap between the upper ends of the two elastic parts 211, so that the upper ends of the two elastic parts 211 can move closer or further apart through elasticity, thereby driving the locking heads 212 on the two elastic parts 211 to engage or disengage from the hanging openings 110.

[0050] In this embodiment, by opening hanging openings 110 on both the left and right sides of the connecting groove 101, and providing two elastic parts 211 on the mounting member 210, that is, the mounting member 210 has two locking heads 212 that respectively engage with the hanging openings 110 on the left and right sides, not only is the connection strength between the support frame 1 and the support frame 2 further improved, but also when the height of the support frame 1 needs to be adjusted, only an inward force needs to be applied to the elastic parts 211 on both sides to drive the locking heads 212 on both sides to disengage from the hanging openings 110, making the adjustment operation more convenient.

[0051] Of course, in other embodiments of this application, a connecting groove 101 may be opened on the support frame 2, and the hanger 210 may be connected to the support frame 1 and snapped into the connecting groove 101.

[0052] Please refer to the attached document. Figure 5-7 In some embodiments of this application, the locking mechanism includes a locking block 230 detachably connected to the support frame 2. The locking block 230 is engaged between two elastic parts 211, so that the upper ends of the two elastic parts 211 cannot come together, thereby allowing the locking head 212 to be stably engaged in the hanging slot 110.

[0053] In this embodiment, the locking block 230 is engaged between the two elastic parts 211, thereby limiting the elastic deformation of the elastic parts 211 on both sides, so that the locking head 212 can be stably engaged in the hanging slot 110, making the structure of the locking mechanism not only simple, but also very convenient for locking and unlocking operations.

[0054] The support frame 2 has a second locking hole 203, and the locking block 230 is engaged with the support frame 2 through the second locking hole 203, making the installation and removal of the locking block 230 more convenient.

[0055] Please refer to the attached document. Figure 8-9 In some embodiments of this application, each of the two elastic parts 211 is connected to an adjusting member 213, and a transverse adjusting groove 202 is formed on the support frame 2. The two adjusting members 213 pass through the adjusting groove 202 and are exposed on the support frame 2.

[0056] In this embodiment, when the user needs to adjust the height of the support bracket 1, they only need to push the two adjusting members 213 inward so that the two adjusting members 213 move closer together. This will cause the elastic parts 211 on both sides to move closer together, thereby causing the locking head 212 to disengage from the hanging slot 110, and the support bracket 1 can then slide to adjust its height again. This makes the height adjustment operation of the support bracket 1 quite simple. Furthermore, the two adjusting members 213 are engaged with the transverse adjusting groove 202, which limits the range of motion of the adjusting members 213, thus making the adjustment operation of the adjusting members 213 more stable.

[0057] The adjusting component 213 is detachably connected to the sliding part 211 by snap-fit. The adjusting component 213 can be inserted into the adjusting groove 202 and snap-fitted to the sliding part 211, making the assembly operation of the chassis bracket relatively simple.

[0058] Preferably, the adjusting groove 202 and the second locking hole 203 are connected as a whole, making the opening operation simpler.

[0059] Please refer to the attached document. Figure 5-7 In some embodiments of this application, the upper groove wall of the hanging opening 110 extends horizontally, and the lower groove wall of the hanging opening 110 is inclined downward.

[0060] In this embodiment, under the influence of gravity, the support bracket 1 tends to slide downward relative to the support frame 2, meaning the mounting member 210 tends to move upward relative to the mounting opening 110. Therefore, by setting the upper groove wall of the mounting opening 110 horizontally, when the locking mechanism is unlocked, if the user does not engage the adjusting member 213, the locking head 212 can stably abut against the upper groove wall of the mounting opening 110, preventing the support bracket 1 from sliding downward relative to the support frame 2, thus improving stability. Furthermore, by setting the lower groove wall of the mounting opening 110 inclined, when the locking mechanism is unlocked, if the user lifts the support bracket 1 upward, the locking head 212 can automatically move inward along the inclined surface of the mounting opening 110 until it engages with the next mounting opening 110 due to the elastic force of the elastic part 211. That is, when adjusting the support bracket 1 upward, the user does not need to manually engage the adjusting member 213 to disengage the locking head 212 from the mounting opening 110, further improving the ease of height adjustment operation of the support bracket 1.

[0061] It should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer" used above to indicate orientation or positional relationships are based on the orientation or positional relationships shown in the accompanying drawings and 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means three or more.

[0062] The above description is merely a preferred embodiment of this application and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in this application is not limited to the technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in this application.

Claims

1. A stable chassis support, characterized by, The system includes a support frame (1) and a support frame (2). The support frame (1) is configured to support the chassis, and the support frame (2) is configured to connect the table. The support frame (1) is slidably connected to the support frame (2) in the vertical direction. A locking mechanism is provided between the support frame (1) and the support frame (2). The locking mechanism is configured to lock or unlock the support frame (1) and the support frame (2). A suspension mechanism is also provided between the support frame (1) and the support frame (2). The suspension mechanism includes a mounting component (210) and several hanging holes (110). The mounting component (210) is located in one of the support frame (1) and the support frame (2), and the several hanging holes (110) are opened in the other one of the support frame (1) and the support frame (2) in the vertical direction. When the locking mechanism locks the support frame (1) and the support frame (2), the mounting piece (210) engages with the corresponding hook (110); and when the locking mechanism unlocks the support frame (1) and the support frame (2), the mounting piece (210) engages with the hook (110), so that the support frame (1) cannot slide downward relative to the support frame (2).

2. The stable chassis support of claim 1, wherein, The mounting component (210) is a hook-shaped structure. The mounting component (210) is set on the support frame (2) and the mounting component (210) is bent upward. The support frame (1) is hollowed out to form several hanging holes (110).

3. The stable chassis support of claim 2, wherein, The support frame (2) is provided with two sets of hanging parts (210) symmetrically arranged on the left and right, and the support frame (1) is hollowed out to form two rows of hanging openings (110) on the left and right.

4. The stable chassis support of claim 1, wherein, The support frame (2) has a vertically extending groove (201) and the support frame (1) is slidably connected to the support frame (2) through the groove (201).

5. The stable chassis support of claim 1, wherein, The locking mechanism includes a knob screw (220). The support frame (1) has a plurality of first locking holes (120) arranged vertically. The knob screw (220) passes through and is screwed to the support frame (2). One end of the knob screw (220) is inserted into the first locking hole (120), so that the support frame (1) and the support frame (2) are relatively fixed.

6. The stable chassis support of claim 1, wherein, The mounting component (210) includes an elastic part (211) with elastic deformation capability, and a locking head (212) is protruding on the elastic part (211). The locking head (212) is engaged or disengaged from the mounting opening (110) by the elasticity of the elastic part (211).

7. The stable chassis support of claim 6, wherein, The support frame (1) has a hollowed-out connecting groove (101) extending vertically. The hanger (210) is inserted into the connecting groove (101) and can slide up and down along the connecting groove (101). The hanging opening (110) is recessed on both sides of the connecting groove (101). The hanger (210) includes two symmetrical elastic parts (211). The lower ends of the two elastic parts (211) meet and are connected as one. There is a gap between the upper ends of the two elastic parts (211), so that the upper ends of the two elastic parts (211) can move closer or further apart through elasticity, thereby driving the locking head (212) on the two elastic parts (211) to engage or disengage from the hanging opening (110).

8. The stable chassis support of claim 7, wherein, The locking mechanism includes a locking block (230) detachably connected to the support frame (2). The locking block (230) is engaged between the two elastic parts (211), so that the upper ends of the two elastic parts (211) cannot come together, thereby allowing the locking head (212) to be stably engaged in the hanging slot (110).

9. The stable chassis support of claim 7, wherein, Each of the two elastic parts (211) is connected to an adjusting member (213), and the support frame (2) has a horizontal adjusting groove (202) formed by hollowing out. The two adjusting members (213) pass through the adjusting groove (202) and are exposed on the support frame (2).

10. The stable chassis support of claim 7, wherein, The upper groove wall of the hanging opening (110) extends horizontally, and the lower groove wall of the hanging opening (110) is inclined downward.

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