Children Luban chisel
By designing children's Luban chisels, including L-shaped handles, anti-collision rear seats and removable chisel head systems, the problems of low safety and complex use of children's carpenters are solved, achieving higher safety and convenience of use.
Patent Information
- Application Number
- CN202421339197.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-06-12
AI Technical Summary
The existing woodworking chisels are less safe for children and require a variety of different chisels to be used together during use, which is more troublesome.
A children's Luban chisel is designed, including an L-shaped handle, an anti-collision rear seat and a removable chiseling system. The chiseling is snap-only connected by a snap-on connection between the connecting head and the locker, making it easy to replace. The handle design reduces the push and grip force, and the anti-collision rear seat improves safety.
The design improves the safety and convenience of children using carpenter chisels. The detachable design of the chisel head is easy to replace. The L-shaped handle and anti-collision rear seat reduce the difficulty of use and safety risks.
Smart Images
Figure CN222672473U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of children's teaching aids, and in particular relates to a children's Luban chisel. Background Art
[0002] A chisel is a steel tool with a cutting edge at the end of a handle or grip. It is usually held in one hand at right angles to the surface of the object to be carved and struck with a mallet held in the other hand. Engravers use chisels to carve stone, wood, metal, or other materials, while printmakers use chisels to make woodcut printing plates. Chisels used in woodcuts are often simply called straight chisels to distinguish them from curved chisels.
[0003] With the continuous advancement of the education model, children, in addition to daily learning, often need to do woodworking according to their own hobbies. Woodworking courses are not only popular among children, but also can develop children's own hands-on ability, which has a profound effect on children's independent thinking. Woodworking chisels are one of the most commonly used tools in woodworking classes.
[0004] Existing woodworking chisels are less safe for children to use, and multiple different chisels need to be used together during use, which is rather troublesome. Utility Model Content
[0005] The utility model provides a Luban chisel for children, which is used to solve the technical problems raised by the above-mentioned background technology.
[0006] In order to solve the above technical problems, the utility model provides a children's Lu Ban chisel, including a handle, a collision-proof rear seat is fixedly installed on the rear side of the handle, a mounting hole is opened on the top of the handle, a socket is fixedly installed in the mounting hole, a connecting head is detachably installed at the other end of the socket, and a chisel head is fixedly installed at the other end of the connecting head.
[0007] Preferably, the chisel heads are provided in plurality, and the appearances of the plurality of chisel heads are provided in various shapes.
[0008] Preferably, a buckle is fixedly installed on the inner side of the connecting head, and a slot is formed at a position corresponding to the buckle on the socket, and the buckle is snapped into the slot.
[0009] Preferably, the handle is L-shaped, a grip groove is provided in the vertical portion of the handle, and connecting rods are fixedly installed at both ends of the handle.
[0010] Preferably, the anti-collision rear seat is hemispherical and is made of silicone material.
[0011] Compared with the prior art, the utility model has the following advantages:
[0012] 1. The utility model is a children's Luban chisel with a lightweight chisel head, which is more suitable for children to use. The chisel head is connected to the connector and the holder in a snap-on manner, which makes it easy to replace different chisel heads and is more convenient to use.
[0013] 2. The utility model provides a children's Luban chisel, with an L-shaped handle and a grip groove, which reduces the pushing and gripping force during use, making it easier for children to use.
[0014] 3. The utility model provides a children's Luban chisel with an anti-collision rear seat design, which improves the safety of use and reduces potential safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a structural diagram of a children's Luban chisel of the utility model;
[0016] Figure 2 This is an exploded structural diagram of a children's Luban chisel of the utility model;
[0017] Figure 3 This is an assembly structure diagram of a connector and a holder in a children's Luban chisel of the utility model;
[0018] Numbers in the figure: 1. handle; 2. anti-collision rear seat; 3. chisel head; 4. grip groove; 5. connecting rod; 6. connecting head; 7. socket; 8. mounting hole; 9. buckle; 10. slot. DETAILED DESCRIPTION
[0019] See also Figure 1-3 The utility model provides a technical solution: a children's Luban chisel, comprising a handle 1, a collision-proof rear seat 2 is fixedly installed on the rear side of the handle 1, a mounting hole 8 is opened on the top of the handle 1, a holder 7 is fixedly installed in the mounting hole 8, a connector 6 is detachably installed at the other end of the holder 7, and a chisel head 3 is fixedly installed at the other end of the connector 6.
[0020] Furthermore, there are multiple chisel heads 3, and the multiple chisel heads 3 have various appearances.
[0021] Furthermore, a buckle 9 is fixedly installed on the inner side of the connector 6 , and a slot 10 is formed at a position corresponding to the clamping seat 7 and the buckle 9 , and the buckle 9 is clamped in the slot 10 .
[0022] Furthermore, the handle 1 is L-shaped, a grip groove 4 is provided in the vertical portion of the handle 1 , and connecting rods 5 are fixedly installed at both ends of the handle 1 .
[0023] Furthermore, the anti-collision rear seat 2 is hemispherical, and the anti-collision rear seat 2 is made of silicone material.
[0024] Working principle:
[0025] When in use, select the required chisel head 3, match the connecting head 6 of the corresponding chisel head 3 with the socket 7 at the top of the handle 1, insert the buckle 9 into the slot 10, and rotate the chisel head 3. The buckle 9 can be snapped into the slot 10 to complete the installation of the chisel head 3, which is convenient for replacing different chisel heads 3. The handle 1 is L-shaped, and a hand grip groove 4 is provided in the vertical part of the handle 1 to reduce the pushing and gripping force, making it easier for children to use. The design of the anti-collision rear seat 2 is hemispherical, and the anti-collision rear seat 2 is made of silicone material to improve safety in use and reduce safety hazards.
Claims
1. A Luban chisel for children, comprising a handle (1), characterized in that: An anti-collision rear seat (2) is fixedly installed on the rear side of the handle (1); a mounting hole (8) is opened at the top of the handle (1); a clamping seat (7) is fixedly installed in the mounting hole (8); a connecting head (6) is detachably installed at the other end of the clamping seat (7); and a chisel head (3) is fixedly installed at the other end of the connecting head (6).
2. A children's Luban chisel according to claim 1, characterized in that: The chisel heads (3) are provided in plurality, and the appearances of the plurality of chisel heads (3) are provided in various shapes.
3. A children's Luban chisel according to claim 1, characterized in that: A buckle (9) is fixedly mounted on the inner side of the connector (6), a slot (10) is provided at a position corresponding to the buckle (9) on the clamping seat (7), and the buckle (9) is clamped in the slot (10).
4. A children's Luban chisel according to claim 1, characterized in that: The handle (1) is L-shaped, a grip groove (4) is provided on the vertical portion of the handle (1), and connecting rods (5) are fixedly mounted on both ends of the handle (1).
5. The Luban chisel for children according to claim 1, characterized in that: The anti-collision rear seat (2) is hemispherical and is made of silica gel.