Drawer panel quick disassembler and drawer panel fixing device using the same

Abstract

The present invention relates to the field of home design technology, and in particular to a drawer panel quick disassembler and a drawer panel fixing device using the same. The drawer panel quick disassembler includes a rotating pendulum, a first reset device, a pushing member, a limiting member and an outer shell. The outer shell can be inserted into the panel, and the rotating pendulum, the first reset device, the pushing member and the limiting member are all arranged in the outer shell. The rotating pendulum rotates around a certain point in the plane where the panel is located. The rotating pendulum is provided with a pushing part and an abutting part extending to the outside of the rotating pendulum; the limiting member is arranged on the rotation path of the rotating pendulum. When the rotating pendulum is blocked by the limiting member and stops rotating, the rotating pendulum is in an initial position, the abutting part abuts the panel, and the rotating pendulum is in a dead point; the pushing member moves in the outer shell and is squeezed and connected to the pushing member, and has a tendency to rotate the rotating pendulum away from the initial position to the unlocked position; the first reset device is connected to the rotating pendulum, and has a tendency to rotate the rotating pendulum to the initial position.

Description

Technical Field

[0001] The present invention relates to the technical field of home furnishing design, and in particular to a quick disassembler for a drawer panel and a drawer panel fixing device using the same. Background Art

[0002] Traditional drawers on the market usually include a front panel, a back panel, side panels and a bottom panel. These panels are fixed to each other by simple means such as screws. Once this type of drawer is formed, it cannot be adjusted or replaced, and there is basically no possibility of repair if it is damaged.

[0003] To address this issue, a prior art patent discloses a new drawer panel assembly structure that incorporates multiple connection structures for different panels. For example, the side panels are designed with a front and rear connection structure with vertical slots. The front and rear connection structures are further designed with screw fixing plates for securing the front and rear panels. The bottom panel also includes slots for the side panels and the front and rear panels. Through these connector designs, the prior art patent does address the difficulty in removing the drawer panels after installation. However, the patent still presents other issues. For example, the installation and removal of the drawer panels in the patent still require a sequential process, which increases operational difficulty and learning costs. Without an instruction manual, ordinary consumers cannot clearly understand how to install and remove the drawers in the patent. Furthermore, the panel installation and removal process requires the use of additional installation tools, which requires a certain level of manual skill. Furthermore, due to the wide variety of connection structures and the relatively complex structure, replacing the components after damage is difficult and requires additional effort.

[0004] Therefore, a universal configurable drawer panel quick disassembler is urgently needed on the market. Summary of the Invention

[0005] Based on this, in order to solve the problem of difficulty in panel disassembly and assembly in the prior art, the present invention provides a drawer panel quick disassembler and a drawer panel fixing device using the same. Through ingenious structural design, the four surrounding panels except the bottom plate can be quickly replaced without the use of other tools, and the learning cost is low.

[0006] A quick disassembler for drawer panels comprises a rotating pendulum, a first reset device, a pushing member, a limiting member and a shell, wherein the shell can be inserted into the panel, and the rotating pendulum, the first reset device, the pushing member and the limiting member are all arranged in the shell, and the rotating pendulum can rotate around a certain point in the plane where the panel is located, and the rotating pendulum is provided with a pushing portion and an abutting portion extending to the outside of the rotating pendulum; the limiting member is arranged on the rotation path of the rotating pendulum, and when the rotating pendulum is blocked by the limiting member and stops rotating, the rotating pendulum is in an initial position, the abutting portion abuts against the panel, and the rotating pendulum is at a dead point; the pushing member moves in the shell and is squeezed and connected with the pushing member, and has a tendency to rotate the rotating pendulum away from the initial position to the unlocked position; the first reset device is connected to the rotating pendulum, and has a tendency to rotate the rotating pendulum to the initial position.

[0007] In one embodiment, the rotating pendulum is in the shape of an elongated strip, the abutting portion is located at one end, the pushing portion is located at the other end, and the rotation center of the rotating pendulum is set between the abutting portion and the pushing portion.

[0008] In one embodiment, the pushing member further includes a second reset device, which has a tendency to move the pushing member away from the rotating pendulum.

[0009] In one embodiment, a slideway is provided in the housing, and a slider is further provided on the pushing member, and the slider can move along the slideway.

[0010] In one embodiment, the pushing member is further provided with an operating portion, and the operating portion extends out of the housing.

[0011] In one embodiment, a locking block is further included. When the pushing member drives the rotating pendulum to leave the initial position, the locking block moves to the moving path of the pushing member to prevent the pushing member from returning to its original position.

[0012] In one embodiment, the locking block has a manual drive structure.

[0013] In one embodiment, the locking block is provided with a rotation center, a third reset device, a pushing portion and a limiting portion, and the outer shell is provided with a second limiting structure. The locking block rotates around the rotation center, and the pushing portion and the limiting portion are respectively provided on both sides of the rotation center; when the rotating pendulum reaches the unlocking position, the locking block is driven by the third reset device to rotate in the first direction until it is blocked by the second limiting structure, and the limiting portion moves and stays on the moving path of the pushing portion. When the panel pushes the rotating pendulum beyond the unlocking position, the abutting portion of the rotating pendulum pushes the pushing portion of the locking block, causing it to rotate in the direction opposite to the first direction, and the limiting portion exits the moving path of the pushing portion.

[0014] In one embodiment, the pushing member moves along a straight line, the locking block is provided with a rotation center, a third reset device, a pushing portion and a limiting portion, the locking block rotates around the rotation center, and the pushing portion and the limiting portion are respectively provided on both sides of the rotation center; when the rotating pendulum is in the unlocked position, the limiting portion is in compression contact with the pushing member, the pushing portion is in compression contact with the abutting portion, and the abutting portion is in compression contact with the pushing portion, so that the locking block, the pushing member and the rotating pendulum are relatively stationary.

[0015] A drawer panel fixing device comprises any of the above-mentioned drawer panel quick disassembler and panel connecting part, wherein the drawer panel quick disassembler and panel connecting part are respectively arranged at the two ends of the drawer, and the two ends of the panel are respectively inserted into the drawer panel quick disassembler and panel connecting part.

[0016] Compared to existing quick-release drawer panel removers, the present invention's quick-release drawer panel remover does not require drawer disassembly or tools, allowing for barehand assembly and removal. Its operation is more intuitive, requiring only a single button. It utilizes the mechanical principle of a dead point, ensuring a simple mechanical structure while effectively achieving panel clamping and fixing. Overall, compared to existing technologies, the present invention offers advantages such as greater structural versatility, ease of operation, innovative structure, and simplified processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the quick disassembly and assembly device for drawer panels of the present invention;

[0018] Figure 2 A schematic diagram of a quick disassembler for drawer panels according to one embodiment of the present invention;

[0019] Figure 3 for Figure 2 Schematic diagram of the middle drawer panel quick remover used in the drawer panel fixing device;

[0020] Figure 4 for Figure 3 Schematic diagram of the middle drawer panel fixing device for panel removal;

[0021] Figure 5 for Figure 4 Top view of the middle drawer panel fixing device;

[0022] Figure 6 for Figure 3 Schematic diagram of the middle drawer panel fixing device for panel installation;

[0023] Figure 7 A schematic diagram of a quick disassembler for drawer panels according to another embodiment of the present invention;

[0024] Figure 8 This is a schematic diagram of a quick disassembler for drawer panels according to yet another embodiment of the present invention.

[0025] Among them, 1 is a rotating pendulum, 2 is a pushing member, 3 is a limiting member, 4 is a locking block, 5 is a shell, 11 is a contact portion, 12 is a first reset device, 13 is a touch portion, 21 is a second reset device, 22 is a slider, 23 is an operating portion, 41 is a third reset device, 42 is a pushing portion, 43 is a limiting portion, 44 is a second limiting structure, A is a panel connecting portion, and B is a panel. DETAILED DESCRIPTION

[0026] To make the above-mentioned objects, features, and advantages of the present invention more readily apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth numerous specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0028] 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 the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0029] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0030] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0031] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0032] See Figure 1 、 Figure 2 , Figure 1 This is a schematic diagram of the quick disassembler for drawer panels of the present invention. Figure 2This is a perspective view of a quick drawer panel remover according to the present invention. The quick drawer panel remover comprises a rotating rocker 1, a pusher 2, a stopper 3, and a housing 5. The housing 5 has an opening into which the panel can be inserted. The rotating rocker 1, pusher 2, and stopper 3 are all disposed within the housing 5. The rotating rocker 1 can rotate about a point on the housing within the plane of the panel. The stopper 3 is disposed along the rotation path of the rotating rocker 1 and can block its rotation. When the rotating rocker 1 is blocked by the stopper 3 and stops rotating, the rotating rocker 1 is in its initial position. The rotating rocker 1 is also provided with a first reset mechanism 12, which tends to move the rotating rocker 1 toward its initial position. The rotating rocker 1 is provided with an actuating portion 13. The pusher 2 is movable within the housing 5. During movement, the pusher 2 connects with the actuating portion 13 and propels the rotating rocker 1 away from its initial position toward an unlocked position. The rotating rocker 1 is also provided with an outwardly extending abutment portion 11. When the rotating pendulum 1 is in the initial position, the abutting portion 11 abuts against the panel, and the rotating pendulum 1 is at a dead point.

[0033] like Figure 3 The figure shows a schematic diagram of a drawer in one embodiment, with a panel connection part A at one end and a drawer panel quick-disassembler of the present invention at the opposite end. The panel connection part A is provided with a panel slot, which is arranged opposite to the opening of the drawer panel quick-disassembler. The two ends of the panel B are respectively inserted into the opening of the drawer panel quick-disassembler and the panel slot of the panel connection part A. Figure 3 At this time, the rotating pendulum 1 is limited by the limiting member 3 and is in the initial position. At this time, the abutting portion 11 abuts against one end of the panel, and the rotating pendulum 1 is at a dead point. No matter how the panel B pushes, the panel B cannot provide a torque for the rotating pendulum 1 to rotate. The other end of the panel B abuts against the panel slot, causing the panel B to Figure 3 When in the unlocked state, it is clamped between the panel connecting part A and the drawer panel quick disassembler, thereby fixing the panel B.

[0034] like Figure 4 Shown Figure 3 Schematic diagram of another state of the drawer of the embodiment described in , in this embodiment, the pusher 2 moves, and due to the movement of the pusher 2, the rotating pendulum 1 is affected by it and rotates from the dead point position at the initial position. The abutment 11 on the rotating pendulum 1 also rotates at the same time, and the abutment 11 no longer abuts against the panel B. In addition, due to the rotation of the abutment 11, the space in the length direction of the panel B that was originally occupied by the abutment 11 at the initial position is vacated. Figure 5 As shown, it is Figure 4 A top view of the embodiment shown, from Figure 5It can be seen that at this time, the end of panel B inserted into the quick-release device can move toward the space vacated by the abutment portion 11 in its length direction, while the end of panel B inserted into the panel connection portion A can be withdrawn therefrom, changing the angle between panel B and the drawer direction, so as to withdraw panel B from the quick-release device.

[0035] In contrast to the disassembly solution of panel B, the drawer panel quick disassembler of the present invention can also achieve rapid installation of the panel. Figure 6 As shown, during installation, it is only necessary to first move the pusher 2. Through the cooperation of the pusher 2 and the rotating rocker 1, the abutment portion 11 moves away from the initial position. At this time, one end of panel B is pushed into the drawer panel quick remover at a certain angle. After insertion and alignment, panel B is pulled back so that the other end of panel B is inserted into the panel connection portion A. Due to the influence of the first reset device 12, the rotating rocker 1 rotates back to the initial position, and panel B is clamped between the drawer panel quick remover and the panel connection portion A.

[0036] From the above description, it can be understood that the quick drawer panel remover of the present invention only requires moving the pusher 2 during assembly and disassembly, without the need for other tools. Assembly and disassembly can be completed by hand, making the operation simple, efficient, and convenient. Furthermore, due to the innovative structure and simple processing of the quick drawer panel remover of the present invention, the operation is very stable.

[0037] Preferably, in one embodiment, the rotating pendulum 1 is in the shape of an elongated strip, with the abutment portion 11 located at one end and the actuating portion 13 located at the other end. Further preferably, the center of rotation of the rotating pendulum 1 is set in the middle position along its length. This form of rotating pendulum 1 is easier to process, which helps control costs. Moreover, under the same applied force, the pusher 2 can generate a greater torque. In addition, the length of the abutment portion 11 is also longer, making panel installation easier. However, it is obvious that the rotating pendulum 1 can also be in other forms, such as a cam.

[0038] Preferably, in one embodiment, the trigger portion 13 of the rotating pendulum 1 is configured to be arc-shaped. Such a configuration can reduce the impact force between the pushing member 2 and the rotating pendulum 1 when the pushing member 2 collides and pushes the two, which is conducive to achieving linkage on the components and can extend the service life of the components.

[0039] Preferably, in one embodiment, the pusher 2 further includes a second reset device 21, which has a tendency to move the pusher 2 away from the rotating pendulum 1. With this arrangement, if the first reset device 12 is insufficiently resilient to push the pusher 2 back into place, causing the rotating pendulum 1 to fail to automatically return to its initial position, the second reset device 21 can actively push the pusher 2 back into place, allowing the first reset device 12 to effectively return the rotating pendulum 1 to its initial position.

[0040] Preferably, in one embodiment of the present invention, a slideway is provided in the housing 5, and corresponding to the slideway, a slider 22 is further provided on the pusher 2, and the slider 22 can move along the slideway together with the pusher 2. Such a pusher 2 is more stable in operation.

[0041] Preferably, in one embodiment, the pusher 2 is further provided with an operating portion 23, and the operating portion 23 extends out of the housing 5. This arrangement allows the pusher 2 to be directly controlled by the operator, simplifies operation, and reduces learning costs.

[0042] Preferably, in one embodiment, the first reset device 12 is a torsion spring, and a torsion spring abutment portion is correspondingly provided on the housing 5 to provide energy storage for the torsion spring. Of course, the first reset device 12 can also be other devices, such as a spring, a tension spring, etc.

[0043] In order to further improve the operating convenience of the drawer panel quick disassembler of the present invention, Figure 1 、 Figure 2 As shown, the drawer panel quick disassembler described in the present invention further includes a locking block 4, which is movable in the shell 5. When the rotating pendulum 1 leaves the initial position, the locking block 4 can move to the moving path of the push member 2 to prevent the push member 2 from returning to its original position.

[0044] When pushing the pusher 2 to make the rotating pendulum 1 reach the unlocked position, if the locking block 4 is not provided, the operator needs to manually maintain the position of the pusher 2 unchanged in order to keep the rotating pendulum 1 always in the unlocked position for further panel disassembly and assembly. Although this solution has greatly simplified the difficulty of operation compared with the existing technology, if it is a single-person operation, only one hand can be used to operate the disassembly and assembly of the panel, which is always inconvenient. However, if a locking block 4 is provided, when the pusher 2 makes the rotating pendulum 1 reach the unlocked position, the operator can operate the locking block 4 to move to the moving path of the pusher 2, thereby using the locking block 4 to prevent the pusher 2 from returning to its position, so that the rotating pendulum 1 remains in the unlocked position, then the operator can specifically control the disassembly and assembly of the panel, and the operation method is more convenient.

[0045] Specifically, in one embodiment, the locking block 4 is a movable block, such as a linearly movable slider, and has a manually driven structure, such as an operating handle extending from the housing 5. In this way, an operator can manually operate the operating handle to move the locking block 4, thereby achieving the technical effect of locking the pusher 2 in place.

[0046] The above solution can further simplify the operation difficulty for the operator, requiring at least two steps: the first step is to operate the pusher 2 to push the rotating pendulum 1 to the unlocked position, and the second step is to operate the locking block 4 to limit the pusher 2 and maintain the unlocked position of the rotating pendulum 1, thereby achieving flexible disassembly and assembly of the panel. In other embodiments of the present invention, the operation steps can be further simplified, as described below.

[0047] like Figure 7 As described above, the locking block 4 of the present invention is provided with a rotation center 40, a third reset device 41, a push portion 42, and a limit portion 43. The housing 5 is provided with a second limit structure 44. The locking block 4 can rotate about its rotation center 40. The push portion 42 and the limit portion 43 are respectively provided on either side of the rotation center 40. When the rotating pendulum 1 reaches the unlocked position, the locking block 4 is driven by the third reset device 41 to rotate in the first direction until it is blocked by the second limit structure 44. The limit portion 43 moves and remains in the moving path of the push member 2. When the panel pushes the rotating pendulum 1 beyond the unlocked position, the abutting portion 11 of the rotating pendulum 1 presses into contact with the push portion 42 of the locking block 4, pushing the locking block 4 to rotate in a direction opposite to the first direction, causing the limit portion 43 to exit the moving path of the push member 2.

[0048] By providing the lock block 4, the drawer panel quick disassembler of the present invention has the feature of one-button operation. Figure 7As shown, at this time, the rotating rocker 1 is in its initial position, the pusher 2 and the locking block 4 are in their original positions, and the panel B is fixed in place. If the panel is to be disassembled, the operator moves the pusher 2 so that it pushes the rotating rocker 1 until it reaches the unlocked position. At this time, the locking block 4 is driven by the third reset device 41 to rotate in the first direction. In this embodiment, the second limiting structure 44 is set on one side of the limiting portion 43 so as not to affect the extrusion contact between the pushing portion 42 and the rotating rocker 1. The limiting portion 43 is limited by the second limiting structure 44 so that the limiting portion 43 moves and stays on the moving path of the pusher 2, preventing the pusher 2 from returning to its original position. At this time, the rotating rocker 1, the pusher 2, and the locking block 4 are all in a stationary state. At this time, because the abutting portion 11 of the rotating rocker 1 has made space, the panel can be freely replaced. When installing the panel, push the panel toward the abutment portion 11, so that the abutment portion 11 pushes the pushing portion 42 of the locking block 4, and the locking block 4 rotates in a direction opposite to the first direction. The limiting portion 43 exits the moving path of the pushing member 2, and the pushing member 2 returns to its original position under the action of the second reset device 21. Since there is no obstruction from the pushing member 2, the rotating pendulum 1 also returns to its initial position, and the panel is clamped and fixed.

[0049] The present invention also introduces a further preferred solution, such as Figure 8 As shown, in this embodiment, the pusher 2 moves along a straight line, and the locking block 4 is provided with a rotation center 40, a third reset device 41, a pusher portion 42, and a limiter portion 43. The locking block 4 can rotate around its rotation center 40, and the pusher portion 42 and the limiter portion 43 are respectively provided at both ends of the rotation center 40. When the rotating pendulum 1 is in the unlocked position, the limiter portion 43 is in press contact with the pusher 2, the pusher portion 42 is in press contact with the abutment portion 11, and the abutment portion 11 of the rotating pendulum 1 is in press contact with the pusher portion 42 of the locking block 4, so that the locking block 4, the pusher 2, and the rotating pendulum 1 are relatively stationary. By providing the drawer panel quick disassembler of this embodiment and improving the structure, no other limiter devices are required. When in the unlocked position, a clever balance can be formed between the locking block 4, the pusher 2, and the rotating pendulum 1. When the panel is installed, the external force provided by the panel to the rotating pendulum 1 breaks this delicate balance. The abutment 11 of the rotating pendulum 1 pushes the pushing portion 42 of the locking block 4. The limiting portion 43 of the locking block 4 withdraws from the moving path of the pushing member 2 and no longer hinders the displacement of the pushing member 2. The pushing member 2 returns to its original position under the action of the second reset device 21. Since there is no obstruction from the pushing member 2, the rotating pendulum 1 also returns to its initial position. The abutment 11 abuts against the panel, and the rotating pendulum 1 returns to the dead point position to clamp and fix the panel.

[0050] Compared to existing quick-release drawer panel removers, the present invention's quick-release drawer panel remover does not require drawer disassembly or tools, allowing for barehand assembly and removal. Its operation is more intuitive, requiring only a single button. It utilizes the mechanical principle of a dead point, ensuring a simple mechanical structure while effectively achieving panel clamping and fixing. Overall, compared to existing technologies, the present invention offers advantages such as greater structural versatility, ease of operation, innovative structure, and simplified processing.

[0051] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0052] The above-described embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be determined by the appended claims.

Claims

1. A quick disassembler for drawer panels, characterized in that: The invention comprises a rotating pendulum, a first reset device, a pusher, a limiter, and a housing. The housing can be inserted into a panel. The rotating pendulum, the first reset device, the pusher, and the limiter are all arranged in the housing. The rotating pendulum can rotate around a certain point within the plane of the panel. The rotating pendulum is provided with a trigger portion and an abutment portion extending outward from the rotating pendulum. The limiter is arranged on the rotation path of the rotating pendulum. When the rotating pendulum is blocked by the limiter and stops rotating, the rotating pendulum is in an initial position, the abutment portion abuts against the panel, and the rotating pendulum is at a dead point. The pusher moves in the housing and is pressed and connected with the trigger portion, and has a tendency to cause the rotating pendulum to rotate away from the initial position toward an unlocked position. The first reset device is connected to the rotating pendulum and has a tendency to cause the rotating pendulum to rotate toward the initial position. The pushing member further comprises a second resetting device, which has a tendency to move the pushing member away from the rotating pendulum member; It also includes a locking block. When the pushing member drives the rotating pendulum to leave the initial position, the locking block moves to the moving path of the pushing member to prevent the pushing member from retreating.

2. The drawer panel quick disassembler according to claim 1, characterized in that: The rotating pendulum is in the shape of an elongated strip, the abutting portion is located at one end thereof, the touching portion is located at the other end thereof, and the rotation center of the rotating pendulum is arranged between the abutting portion and the touching portion.

3. The drawer panel quick disassembler according to claim 1, characterized in that: A slideway is provided in the shell, and a slider is further provided on the pushing member. The slider can move along the slideway.

4. The drawer panel quick disassembler according to claim 1, characterized in that: The pushing member is further provided with an operating portion, and the operating portion extends out of the housing.

5. The drawer panel quick disassembler according to claim 1, characterized in that: The locking block has a manual driving structure.

6. The drawer panel quick disassembler according to claim 1, characterized in that: The locking block is provided with a rotation center, a third reset device, a pushing part and a limiting part, and the outer shell is provided with a second limiting structure. The locking block rotates around the rotation center, and the pushing part and the limiting part are respectively provided on both sides of the rotation center; when the rotating pendulum reaches the unlocking position, the locking block is driven by the third reset device to rotate in the first direction until it is blocked by the second limiting structure, and the limiting part moves and stays on the moving path of the pushing part. When the panel pushes the rotating pendulum beyond the unlocking position, the rotating pendulum pushes the pushing part of the locking block to rotate in the direction opposite to the first direction, and the limiting part exits the moving path of the pushing part.

7. The drawer panel quick disassembler according to claim 1, characterized in that: The pushing member moves along a straight line, and the locking block is provided with a rotation center, a third reset device, a pushing portion and a limiting portion. The locking block rotates around the rotation center, and the pushing portion and the limiting portion are respectively provided on both sides of the rotation center; when the rotating pendulum is in the unlocked position, the limiting portion is in compression contact with the pushing member, the pushing portion is in compression contact with the abutting portion, and the abutting portion is in compression contact with the pushing portion, so that the locking block, the pushing member and the rotating pendulum are relatively stationary.

8. A drawer panel fixing device, characterized in that: It comprises the drawer panel quick disassembler and panel connecting part described in any one of claims 1 to 7 above, wherein the drawer panel quick disassembler and panel connecting part are respectively arranged at both ends of the drawer, and the two ends of the panel are respectively inserted into the drawer panel quick disassembler and panel connecting part.

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