Auxiliary installation tool for drawer panel

Abstract

The utility model discloses a drawer panel auxiliary installation tool which comprises a main body frame, a handle installed in the main body frame in a rotatable mode, a spring installed between the handle and the main body frame, a jacking block installed at the front end of the handle and a clamping plate installed on the main body frame. The clamping plate is in a bent shape, and a clamping space used for clamping and positioning the drawer frame and the drawer panel which are stacked together is formed between the clamping plate and the jacking block. According to the utility model, the mounting precision and the working efficiency are improved, the operation is simple, flexible and rapid, one worker can independently finish the operation, and great convenience and efficiency are brought to field mounting personnel; the clamping device is simpler in structure, the drawer frame and the drawer panel which are stacked together can be clamped and positioned only by holding and loosening the palm, the clamping device is extremely easy to operate and extremely high in efficiency, the drawer panel cannot be scratched, and then the quality of the drawer panel is guaranteed.

Description

Technical field:

[0001] The utility model relates to the technical field of drawer panel installation, in particular to a drawer panel auxiliary installation tool. Background technology:

[0002] At present, when installing drawer door panels at the installation site, two workers are often required to cooperate, one worker holds the door panel and the other worker performs the locking operation, resulting in the installation accuracy of the door panel cannot be guaranteed, and the installation is very inconvenient and inefficient.

[0003] The Chinese utility model patent with the authorization announcement number CN215093209U discloses an auxiliary installation tool for drawer door panels, comprising two L-shaped positioning frames stacked up and down, the two positioning frames having parallel transverse parts and parallel longitudinal parts, and two U-shaped locking frames, one locking frame frames the transverse parts of the two positioning frames from the outside and the lower side of the opening is connected to the transverse part of the lower side positioning frame, the other locking frame frames the longitudinal parts of the two positioning frames from the outside and the lower side of the opening is connected to the longitudinal part of the lower side positioning frame, and the upper side of the locking frame opening is provided with a locking screw at a position close to the opening; when in use, the drawer door panels are stacked on the upper surface of the lower side positioning frame, the adjacent two side edges of the drawer door panels are respectively against the transverse part and the longitudinal part of the upper side positioning frame, the locking screws are screwed down to press and fix the drawer door panels, the accuracy of installation is improved, and the work efficiency is effectively improved at the same time, the operation is simple, flexible and fast, and one worker can complete the operation alone, which brings great convenience and efficiency to on-site installers and solves the above-mentioned technical problems.

[0004] However, the above-mentioned drawer door panel auxiliary installation tool, combined with the attached Figure 5 As shown, when positioning the drawer door panel A on the drawer frame B, it is necessary to manually turn a plurality of locking screws to lock the drawer door panel, with the ends of the locking screws directly pressing the drawer door panel, which not only makes the operation of screwing the locking screws cumbersome and takes a long time, but also when the end of the locking screw is screwed close to the surface of the drawer door panel and continues to be screwed, the end of the locking screw will rotate and scratch the drawer door panel during the rotation process, affecting the quality of the drawer installed later and causing great trouble to the installers.

[0005] In view of this, the inventor proposes the following technical solution. Utility model content:

[0006] The utility model aims to overcome the deficiencies of the prior art and provide a drawer panel auxiliary installation tool.

[0007] In order to solve the above technical problems, the utility model adopts the following technical solutions: the drawer panel auxiliary installation tool includes a main frame, a handle rotatably installed in the main frame, a spring installed between the handle and the main frame, a top pressure block installed at the front end of the handle, and a clamping plate installed on the main frame. The handle and the top pressure block are pushed outward under the elastic force of the spring, the clamping plate is bent, and a clamping space is formed between the clamping plate and the top pressure block for clamping and positioning the drawer frames and drawer panels stacked together.

[0008] Furthermore, in the above technical solution, the push block can rotate freely relative to the front end of the handle, wherein a rotation groove is provided at the rear end of the push block, and a protrusion is provided at the front end of the handle. The protrusion is embedded in the rotation groove and is penetrated by a first pin shaft to form a rotatable assembly.

[0009] Furthermore, in the above technical solution, an anti-slip pad is also provided at the front end of the top pressure block.

[0010] Furthermore, in the above technical solution, the spring is a torsion spring, the handle and the main frame are rotatably connected through a second pin shaft, and the torsion spring is sleeved outside the second pin shaft, and one end of the torsion spring abuts against the inner side of the main frame, and the other end abuts against the inner side of the handle.

[0011] Furthermore, in the above technical solution, a third pin shaft is provided in the main frame for preventing the handle from excessively rotating, and the third pin shaft is placed at the upper end of the handle.

[0012] Furthermore, in the above technical solution, a through hole is provided on the upper end of the clamping plate, and a screw hole corresponding to the through hole is provided on the upper end of the main frame. The screw passes through the through hole of the clamping plate and is screwed in the screw hole to lock the clamping plate on the main frame.

[0013] Furthermore, in the above technical solution, a thumb screw head is also fixed to the upper end of the screw.

[0014] Furthermore, in the above technical solution, a positioning hole is further provided on the upper end of the clamping plate, a positioning block adapted to the positioning hole is provided on the upper end of the main frame, and the clamping plate is sleeved on the periphery of the positioning block through the positioning hole for positioning.

[0015] Furthermore, in the above technical solution, the clamping plate includes a fastening portion fitted on the upper end of the main frame and a clamping portion formed by bending downward along the end of the fastening portion, the clamping portion is distributed opposite to the top pressure block and forms a clamping space; the through hole is arranged on the fastening portion.

[0016] Furthermore, in the above technical solution, a pressing portion is bent and formed between the fastening portion and the clamping portion, and the pressing portion abuts against a step between the drawer frame and the drawer panel.

[0017] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art: when the utility model is in use, the drawer panel is stacked on the front end of the drawer frame and after the position is properly aligned, the installer holds the main frame with one hand and pulls back / presses the handle with a finger, so that the handle and the top pressure block move toward the main frame. At this time, the spring is further compressed to form an outward elastic force, and the clamping space is expanded, and then it is sleeved on the outside of the drawer frame and drawer panel stacked together through the clamping space, and then the finger is released. The top pressure block is pushed outward under the elastic force of the spring, and cooperates with the splint to clamp the drawer frame and drawer panel stacked together. The plate is clamped and positioned, and finally the drawer panel is fixed to the front end of the drawer frame by screwing and other operations. This not only improves the accuracy of installation, but also effectively improves work efficiency. The operation is simple, flexible and fast, and one worker can complete the operation alone, which brings great convenience and efficiency to on-site installers. At the same time, the structure of the utility model is simpler, and the drawer frame and drawer panel stacked together can be clamped and positioned only by clenching and loosening the palm of the hand. The operation is extremely simple and efficient, and the drawer panel will not be scratched, thereby ensuring the quality of the drawer panel, making the utility model highly competitive in the market. Description of the drawings:

[0018] Figure 1 It is a three-dimensional diagram of the utility model;

[0019] Figure 2 It is a stereogram of another viewing angle of the utility model;

[0020] Figure 3 It is a three-dimensional exploded view of the utility model;

[0021] Figure 4 It is a three-dimensional diagram of another structure of the utility model;

[0022] Figure 5 It is a usage state diagram of the utility model;

[0023] Figure 6 It is a usage state diagram of the utility model from another perspective. Specific implementation method:

[0024] The utility model is further described below in conjunction with specific embodiments and drawings.

[0025] See Figure 1-6As shown, a drawer panel auxiliary installation tool includes a main frame 1, a handle 2 rotatably installed in the main frame 1, a spring 3 installed between the handle 2 and the main frame 1, a pressing block 4 installed at the front end of the handle 2, and a clamping plate 5 installed on the main frame 1. The handle 2 and the pressing block 4 are pushed outward under the elastic force of the spring 3, and the clamping plate 5 is bent, and a clamping space 50 is formed between the clamping plate 5 and the pressing block 4 for clamping and positioning the drawer frame 6 and the drawer panel 7 stacked together. When the utility model is in use, the drawer panel 7 is stacked on the front end of the drawer frame 6 and aligned. The installer holds the main frame 1 with one hand and pulls back / presses the handle 2 with a finger, so that the handle 2 and the top pressure block 4 move toward the main frame 1. At this time, the spring 3 is further compressed to form an outward elastic force, and the clamping space is expanded. Then, the top pressure block 4 is sleeved on the outside of the drawer frame 6 and the drawer panel 7 stacked together through the clamping space. Then, the finger is released, and the top pressure block 4 is pushed outward under the elastic force of the spring 3, and cooperates with the clamping plate 5 to clamp the drawer frame 6 and the drawer panel 7 stacked together. Finally, the top pressure block 4 is opened by pressing the clamping plate 5. Screws and other operations are used to fix the drawer panel 7 to the front end of the drawer frame 6, which not only improves the accuracy of installation, but also effectively improves work efficiency. The operation is simple, flexible and fast, and one worker can complete the operation alone, which brings great convenience and efficiency to on-site installers. At the same time, the structure of the utility model is simpler, and the stacked drawer frame 6 and drawer panel 7 can be clamped and positioned only by squeezing and loosening the palm of the hand. It is extremely easy to operate and highly efficient, and will not scratch the drawer panel 7, thereby ensuring the quality of the drawer panel 7, making the utility model highly competitive in the market.

[0026] In order to improve the stability of clamping, the following design is also made: the top pressing block 4 can rotate freely relative to the front end of the handle 2, so that when the top pressing block 4 contacts the drawer panel 7, the top pressing block 4 can rotate freely to self-adjust the angle, and then can be stably attached to the drawer panel 7, increase the contact area, and improve the stability of clamping. Among them, the rear end of the top pressing block 4 is provided with a rotation groove 41, and the front end of the handle 2 is provided with a protrusion 21, the protrusion 21 is embedded in the rotation groove 41, and is penetrated by the first pin shaft 22 to form a rotatable assembly, and its assembly structure is extremely simple.

[0027] The front end of the top pressure block 4 is also provided with an anti-skid pad 42 , which contacts the drawer panel 7 through the anti-skid pad 42 , thereby achieving an anti-skid effect, so that the drawer panel 7 can be clamped more stably.

[0028] The spring 3 is a torsion spring, and the handle 2 and the main frame 1 are rotatably connected via a second pin shaft 11, and the torsion spring is sleeved outside the second pin shaft 11, and one end of the torsion spring abuts against the inner side of the main frame 1, and the other end abuts against the inner side of the handle 2, wherein the assembly structure is extremely simple.

[0029] The main frame 1 is provided with a third pin 12 for preventing the handle 2 from excessively rotating. The third pin 12 is disposed at the upper end of the handle 2 , thereby effectively preventing the handle 2 from excessively rotating relative to the main frame 1 .

[0030] A through hole 501 is provided at the upper end of the clamp plate 5, and a screw hole 13 corresponding to the through hole 501 is provided at the upper end of the main frame 1. The screw 14 passes through the through hole 501 of the clamp plate 5 and is screwed into the screw hole 13 to lock the clamp plate 5 on the main frame 1, so that the clamp plate 5 can be stably installed on the main frame 1. A hand screw head 141 is also fixed to the upper end of the screw 14, and the installer can drive the screw 14 to rotate more stably by holding the hand screw head 141 by hand.

[0031] The upper end of the clamping plate 5 is also provided with a positioning hole 502, and the upper end of the main frame 1 is provided with a positioning block 15 adapted to the positioning hole 502. The clamping plate 5 is sleeved on the outer periphery of the positioning block 15 through the positioning hole 502 for positioning, so that the through hole 501 can be stably aligned with the screw hole 13 later, which is convenient for locking the screw 14.

[0032] The positioning hole 502 and the positioning block 15 are both polygonal, which can prevent rotation and provide a better positioning effect.

[0033] The clamping plate 5 includes a fastening portion 51 fitted on the upper end of the main frame 1 and a clamping portion 52 bent downward along the end of the fastening portion 51 . The clamping portion 52 is arranged opposite to the top pressure block 4 and forms a clamping space. The through hole 501 is arranged on the fastening portion 51 .

[0034] A pressing portion 53 is bent and formed between the fastening portion 51 and the clamping portion 52, and the pressing portion 53 rests against the step 61 between the drawer frame 6 and the drawer panel 7. At this time, the pressing portion 53 and the top pressure block 4 also clamp the drawer panel 7 separately, thereby making the clamping and positioning of the stacked drawer frame 6 and drawer panel 7 more stable and more effective.

[0035] In summary, when the utility model is in use, the drawer panel 7 is stacked on the front end of the drawer frame 6 and aligned. The installer holds the main frame 1 with one hand and pulls back / presses the handle 2 with a finger, so that the handle 2 and the top pressure block 4 move toward the main frame 1. At this time, the spring 3 is further compressed to form an outward elastic force, and the clamping space is expanded. Then, it is sleeved on the outside of the drawer frame 6 and the drawer panel 7 stacked together through the clamping space, and then the finger is released. The top pressure block 4 is pushed outward under the elastic force of the spring 3, and cooperates with the clamping plate 5 to clamp the drawer frame 6 and the drawer panel 7 stacked together. Finally, The drawer panel 7 is fixed to the front end of the drawer frame 6 by screwing and other operations, which not only improves the accuracy of installation, but also effectively improves work efficiency. The operation is simple, flexible and fast, and one worker can complete the operation alone, which brings great convenience and efficiency to on-site installers. At the same time, the structure of the utility model is simpler, and the drawer frame 6 and drawer panel 7 stacked together can be clamped and positioned only by squeezing and loosening the palm of the hand. The operation is extremely simple and efficient, and the drawer panel 7 will not be scratched, thereby ensuring the quality of the drawer panel 7, making the utility model highly competitive in the market.

[0036] Of course, the above description is only a specific embodiment of the present invention and is not intended to limit the scope of implementation of the present invention. Any equivalent changes or modifications made according to the structure, characteristics and principles described in the patent application scope of the present invention should be included in the patent application scope of the present invention.

Claims

1. Drawer panel auxiliary installation tool, characterized by: The invention comprises a main frame (1), a handle (2) rotatably mounted in the main frame (1), a spring (3) mounted between the handle (2) and the main frame (1), a pressing block (4) mounted at the front end of the handle (2), and a clamping plate (5) mounted on the main frame (1); the handle (2) and the pressing block (4) are pushed outwards under the elastic force of the spring (3); the clamping plate (5) is bent, and a clamping space (50) is formed between the clamping plate (5) and the pressing block (4) for clamping and positioning a drawer frame (6) and a drawer panel (7) stacked together.

2. The drawer panel auxiliary installation tool according to claim 1, characterized in that: The pressing block (4) can rotate freely relative to the front end of the handle (2), wherein a rotation groove (41) is provided at the rear end of the pressing block (4), and a convex block (21) is provided at the front end of the handle (2). The convex block (21) is embedded in the rotation groove (41) and is penetrated by a first pin shaft (22) to form a rotatable assembly.

3. The drawer panel auxiliary installation tool according to claim 2, characterized in that: The front end of the top pressure block (4) is also provided with an anti-slip pad (42).

4. The drawer panel auxiliary installation tool according to any one of claims 1 to 3, characterized in that: The spring (3) is a torsion spring, and the handle (2) and the main frame (1) are rotatably connected via a second pin shaft (11). The torsion spring is sleeved outside the second pin shaft (11), and one end of the torsion spring abuts against the inner side of the main frame (1), and the other end abuts against the inner side of the handle (2).

5. The drawer panel auxiliary installation tool according to claim 4, characterized in that: A third pin shaft (12) is arranged inside the main frame (1) for preventing the handle (2) from excessively rotating. The third pin shaft (12) is placed on the upper end of the handle (2).

6. The drawer panel auxiliary installation tool according to any one of claims 1 to 3, characterized in that: The upper end of the clamping plate (5) is provided with a through hole (501), and the upper end of the main frame (1) is provided with a screw hole (13) corresponding to the through hole (501). The screw (14) passes through the through hole (501) of the clamping plate (5) and is screwed into the screw hole (13) to lock the clamping plate (5) on the main frame (1).

7. The drawer panel auxiliary installation tool according to claim 6, characterized in that: A hand screw head (141) is also fixed to the upper end of the screw (14).

8. The drawer panel auxiliary installation tool according to claim 6, characterized in that: The upper end of the clamping plate (5) is also provided with a positioning hole (502), and the upper end of the main frame (1) is provided with a positioning block (15) adapted to the positioning hole (502). The clamping plate (5) is sleeved on the periphery of the positioning block (15) through the positioning hole (502) for positioning.

9. The drawer panel auxiliary installation tool according to claim 6, characterized in that: The clamping plate (5) comprises a fastening portion (51) fitted and mounted on the upper end of the main frame (1) and a clamping portion (52) formed by bending downward along the end of the fastening portion (51); the clamping portion (52) is arranged opposite to the top pressure block (4) and forms a clamping space (50); the through hole (501) is arranged on the fastening portion (51).

10. The drawer panel auxiliary installation tool according to claim 9, characterized in that: A pressing portion (53) is also bent and formed between the fastening portion (51) and the clamping portion (52), and the pressing portion (53) abuts against a stepped portion (61) between the drawer frame (6) and the drawer panel (7).

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