Rapid trimming knife

Abstract

The utility model discloses a quick trimming knife which comprises a trimming knife body, the trimming knife body comprises a blade and a knife handle, the blade and the knife handle are detachably connected, an auxiliary measuring mechanism is arranged at the rear end of the knife handle, and a lighting mechanism is arranged at the front end of the knife handle. And when the thickness or depth of the material needs to be measured during trimming, the connecting cover can be detached by rotating the connecting cover, so that the placing plate can be detached, and a user can measure the material in detail through scales on the placing plate. The design is simple and easy to use, the accuracy of a measuring result can be ensured, reliable data support is provided for trimming work, the precision and efficiency of the trimming work are improved through the design of the auxiliary measuring mechanism, and the multifunctionality and practicability of the trimming knife are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of trimming knives, and more specifically, to a quick trimming knife. Background Art

[0002] As an important manual tool, the quick trimming knife is designed and used to meet various trimming needs. This tool is not only indispensable in the fields of woodworking and metal processing, but also popular among DIY enthusiasts. Its application range is wide, and it can be used to trim the edges of materials such as wood, plastic, and metal to make the edges smoother and more precise. The core components of the quick trimming knife include a handle and a blade with a sharp edge. The handle has various designs and can be made of plastic, metal, or wood materials to adapt to the hand feeling of different users and working environments. The blade is the soul of the trimming knife and is usually made of high-strength alloy steel and undergoes precise grinding and heat treatment processes to ensure the sharpness and durability of the blade edge. This design enables the blade to still maintain good cutting performance after long-term use, thereby improving work efficiency and the quality of the results.

[0003] However, there is an obvious deficiency in the existing quick trimming knives. When users perform trimming work, they cannot obtain accurate measurement references. This defect may lead to inconsistent or unexpected trimming results. Especially when a certain width or length of the boundary needs to be maintained, without the guidance of a scale, it is very difficult for users to judge the trimming size by the naked eye, thus easily resulting in a large deviation in the trimming results. This not only affects work efficiency but also may cause material waste and cost increase. To solve this problem, users usually need to use other measuring tools, such as a tape measure, for auxiliary measurement, but this method is both time-consuming and laborious. No effective solution has been proposed for the problems in the related technology. Summary of the Utility Model

[0004] In view of the problems in the related technology, the present utility model provides a quick trimming knife to overcome the above-mentioned technical problems existing in the existing related technology.

[0005] Therefore, the specific technical solution adopted by the present utility model is as follows:

[0006] A quick trimming knife includes a trimming knife body, the trimming knife body includes a blade and a handle, the blade and the handle are detachably connected, an auxiliary measurement mechanism is provided at the rear end of the handle, and a lighting mechanism is provided at the front end of the handle.

[0007] Further, in order to help the trimming knife measure the thickness or depth of the material during the trimming process and ensure its flatness and accuracy, the auxiliary measuring mechanism includes a placement groove provided at the rear end of the knife handle. Inside the placement groove, there is a placement plate. The placement plate is provided with scales. One end of the placement plate is provided with a groove. Inside the groove, there is a telescopic spring. One end of the telescopic spring is connected to the placement plate, and the other end is connected to a clamping block. The placement groove is provided with a clamping groove, and the clamping block is matched with the clamping groove.

[0008] Further, in order to facilitate the movement of the clamping block, one side of the clamping block is connected to a limiting plate. A limiting groove is provided outside the groove. The width of the limiting groove is matched with the limiting plate.

[0009] Further, in order to facilitate the placement of the redundant blades and facilitate the replacement of the blades when they are damaged, a storage groove is provided outside the placement groove. One end of the knife handle is provided with a connecting cover. The connecting cover is provided with external threads, and the external threads are threadedly connected to the knife handle.

[0010] Further, the lighting mechanism includes a mounting plate provided at the front end of the knife handle. The mounting plate is provided with an LED lamp. The LED lamp is in a circular ring shape, and the LED lamp is electrically connected to a control box.

[0011] Further, a storage battery is provided inside the control box. The storage battery is electrically connected to the LED lamp. A switch is provided outside the control box, and the switch is electrically connected to the LED lamp.

[0012] Further, anti-slip grooves are provided on the knife handle.

[0013] The beneficial effects of the present utility model are as follows:

[0014] (1) By setting the auxiliary measuring mechanism, when it is necessary to measure the thickness or depth of the material during trimming, the connecting cover can be rotated to disassemble the connecting cover, and then the placement plate can be disassembled. The user can measure the material in detail through the scales on the placement plate. This design is not only simple and easy to use, but also ensures the accuracy of the measurement results, thereby providing reliable data support for the trimming work. The design of the auxiliary measuring mechanism not only improves the precision and efficiency of the trimming work, but also increases the versatility and practicality of the trimming knife.

[0015] (2) By setting the lighting mechanism, when the user works under insufficient light conditions, just turn on the switch to start the LED lamp, making the working area bright and clear. This design not only improves the precision of the trimming work, but also significantly improves the work efficiency. Under sufficient light conditions, the user can quickly and accurately find the position that needs to be trimmed, avoiding repeated adjustments and trimmings caused by unclear vision. At the same time, the use of the LED lamp can also reduce the eye fatigue of the user and improve the work comfort. Description of the Drawings

[0016] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a structural diagram of a quick trimming knife according to an embodiment of the present invention.

[0018] Figure 2 It is a front view of a quick trimming knife according to an embodiment of the present invention.

[0019] Figure 3 It is a structural diagram of the interior of a storage groove of a quick trimming knife according to an embodiment of the present invention.

[0020] Figure 4 It is a structural diagram of a placement plate of a quick trimming knife according to an embodiment of the present invention.

[0021] In the figure:

[0022] 1. Trimming knife body; 2. Blade; 3. Knife handle; 4. Auxiliary measurement mechanism; 401. Placement groove; 402. Placement plate; 403. Scale; 404. Groove; 405. Telescopic spring; 406. Block; 407. Card slot; 5. Lighting mechanism; 501. Mounting plate; 502. LED lamp; 503. Control box; 6. Limiting plate; 7. Limiting groove; 8. Storage groove; 9. Connecting cover; 10. External thread; 11. Battery; 12. Switch; 13. Anti-slip groove. Detailed implementation manners

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0024] According to an embodiment of the present invention, a quick trimming knife is provided.

[0025] Embodiment 1

[0026] As Figures 1-4As shown in the figure, the quick trimming knife according to the embodiment of the present invention includes a trimming knife body 1, the trimming knife body 1 includes a blade 2 and a handle 3, the blade 2 and the handle 3 are detachably connected, an auxiliary measuring mechanism 4 is provided at the rear end of the handle 3, and a lighting mechanism 5 is provided at the front end of the handle 3. The auxiliary measuring mechanism 4 includes a placement groove 401 provided at the rear end of the handle 3, a placement plate 402 is provided inside the placement groove 401, a scale 403 is provided on the placement plate 402, a groove 404 is provided at one end of the placement plate 402, a telescopic spring 405 is provided inside the groove 404, one end of the telescopic spring 405 is connected to the placement plate 402, and the other end is connected to a clamping block 406. A clamping groove 407 is provided on the placement groove 401, the clamping block 406 is matched with the clamping groove 407, one side of the clamping block 406 is connected to a limiting plate 6, a limiting groove 7 is provided outside the groove 404, and the width of the limiting groove 7 is matched with the limiting plate 6. A storage groove 8 is provided outside the placement groove 401, a connecting cover 9 is provided at one end of the handle 3, an external thread 10 is provided on the connecting cover 9, and the external thread 10 is threadedly connected to the handle 3. The lighting mechanism 5 includes a mounting plate 501 provided at the front end of the handle 3, an LED lamp 502 is provided on the mounting plate 501, the LED lamp 502 is in a circular ring shape, the LED lamp 502 is electrically connected to a control box 503, a storage battery 11 is provided inside the control box 503, the storage battery 11 is electrically connected to the LED lamp 502, a switch 12 is provided outside the control box 503, and the switch 12 is electrically connected to the LED lamp 502. Anti-slip grooves 13 are provided on the handle 3. By providing the anti-slip grooves 13, the friction force can be enhanced, and the comfort and stability of holding can be improved.

[0027] In order to facilitate the understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in the actual process will be described in detail below.

[0028] In actual application, when it is necessary to measure the thickness or depth of the material during trimming, the connecting cover 9 can be rotated to disassemble the connecting cover 9. After the disassembly of the connecting cover 9 is completed, the moving plate can be pressed to drive the clamping block 406 to move, so that the clamping block 406 can be retracted into the groove 404, so that the placement plate 402 can be pulled out. The material can be measured in detail through the scale 403 on the placement plate 402, providing reliable data support for the trimming work. After the placement plate 402 is used up, the placement plate 402 can be placed inside the placement groove 401, and the placement plate 402 can be fixed by placing the clamping block 406 inside the clamping groove 407, preventing the placement plate 402 from moving randomly inside the placement groove 401 and affecting the trimming work. And by providing the lighting mechanism 5, when the user works under insufficient light conditions, only by turning on the switch 12, the LED lamp 502 can be started, so that the working area becomes bright and clear.

[0029] In summary, by means of the above technical solution of the present utility model, when it is necessary to measure the thickness or depth of the material during trimming, the auxiliary measuring mechanism 4 can be used. The connection cover 9 can be rotated to disassemble the connection cover 9, so that the placement plate 402 can be disassembled. The user can measure the material in detail through the scale 403 on the placement plate 402. This design is not only simple and easy to use, but also ensures the accuracy of the measurement results, thus providing reliable data support for the trimming work. The design of the auxiliary measuring mechanism 4 not only improves the accuracy and efficiency of the trimming work, but also increases the versatility and practicality of the trimming knife. In addition, by setting the lighting mechanism 5, when the user works under insufficient light conditions, only by turning on the switch 12, the LED lamp 502 can be activated, making the working area bright and clear. This design not only improves the accuracy of the trimming work, but also significantly improves the work efficiency. Under sufficient light conditions, the user can quickly and accurately find the position that needs to be trimmed, avoiding repeated adjustments and trimmings caused by unclear vision. At the same time, the use of the LED lamp 502 can also reduce the user's eye fatigue and improve the work comfort.

[0030] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A rapid trimming knife, characterized in that, It includes a trimming knife body (1), the trimming knife body (1) includes a blade (2) and a handle (3), the blade (2) and the handle (3) are detachably connected, an auxiliary measuring mechanism (4) is provided at the rear end of the handle (3), and an illumination mechanism (5) is provided at the front end of the handle (3).

2. The quick trimming knife according to claim 1, characterized in that, The auxiliary measuring mechanism (4) includes a placement groove (401) provided at the rear end of the handle (3), a placement plate (402) is provided inside the placement groove (401), a scale (403) is provided on the placement plate (402), a groove (404) is provided at one end of the placement plate (402), a telescopic spring (405) is provided inside the groove (404), one end of the telescopic spring (405) is connected to the placement plate (402), and the other end is connected to a clamping block (406). A clamping groove (407) is provided on the placement groove (401), and the clamping block (406) is matched with the clamping groove (407).

3. The quick trimming knife according to claim 2, characterized in that One side of the clamping block (406) is connected to a limiting plate (6), a limiting groove (7) is provided outside the groove (404), and the width of the limiting groove (7) is matched with the limiting plate (6).

4. A rapid trimming knife according to claim 2, characterized in that, A storage groove (8) is provided outside the placement groove (401), a connecting cover (9) is provided at one end of the handle (3), an external thread (10) is provided on the connecting cover (9), and the external thread (10) is threadedly connected to the handle (3).

5. A quick trimming knife according to claim 1, characterized in that, The illumination mechanism (5) includes a mounting plate (501) provided at the front end of the handle (3), an LED lamp (502) is provided on the mounting plate (501), the LED lamp (502) is in a circular ring shape, and the LED lamp (502) is electrically connected to a control box (503).

6. The quick trimming knife according to claim 5, characterized in that, A storage battery (11) is provided inside the control box (503), the storage battery (11) is electrically connected to the LED lamp (502), a switch (12) is provided outside the control box (503), and the switch (12) is electrically connected to the LED lamp (502).

7. A quick trimming knife according to claim 1, characterized in that, An anti-slip groove (13) is provided on the handle (3).

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