Baking tool and baking tool set thereof

Abstract

The utility model relates to a kind of baking cutters and its baking cutter group, baking cutter includes handle, blade, joint group and cover, joint group has first positioning member, second positioning member and fixing piece, first positioning member and second positioning member are mutually matched to hold blade, fixing piece fastens first positioning member, second positioning member and blade in handle;Cover can be selectively connected at the both ends of grip portion;By this means, provide good protection of baking cutter during storage and carrying process, reduce the accidental risk caused by blade exposure;And improve the convenience of baking cutter installation and disassembly, shorten replacement or repair time;While having stable positioning and good use stability, suitable for diversified baking operation needs.

Description

Technical Field

[0001] This utility model belongs to the field of baking-related technology, and in particular relates to a baking knife and a baking knife assembly. Background Technology

[0002] Most existing baking knives have handles made of plastic, metal, or wood. While these materials provide the necessary grip, they often fail to consider environmental factors in their material selection.

[0003] Furthermore, the connection between the blade and handle of existing baking knives generally relies solely on screws, rivets, or adhesives. While these methods may meet basic usage requirements, they can still lead to loosening, deformation, or difficulty in disassembly after prolonged use, affecting safety and operational efficiency.

[0004] In addition, existing baking knife sets typically have the knives fixed in position on the knife holder, making it impossible to flexibly change the spacing or arrangement of the knives according to operational needs. This results in insufficient operational flexibility and limits the efficiency of cutting and processing ingredients of different sizes. Summary of the Invention

[0005] To address the technical problems mentioned in the background section, this utility model provides a baking knife and a baking knife assembly thereof, which can improve the safety, stability, and ease of operation of baking knives and is suitable for diverse baking operation needs.

[0006] One technical solution of this utility model is as follows: a baking knife, comprising: A handle made of recycled plastic; the handle has a grip portion and a connecting portion, the grip portion has a first end and a second end disposed opposite to each other, the connecting portion is disposed at the first end of the grip portion, and the connecting portion has an opening. A blade having a root and a cutting edge, the root being disposed in the opening of the connecting part, and the cutting edge being generally triangular; A connecting assembly that secures the blade to the connecting portion of the handle, wherein the connecting assembly has a first positioning member, a second positioning member, and a fixing member; the first positioning member and the second positioning member cooperate to clamp the root of the blade and extend together into the opening; the fixing member secures the first positioning member, the second positioning member, and the blade in the opening; and A cover that can be selectively attached to either the first or second end of the grip, wherein when the cover is attached to the first end of the grip, the cover closes the blade.

[0007] Furthermore, the connecting portion has a first section and a second section. The first section is connected between the first end of the grip and the second section. The opening is formed in the second section. The periphery of the second section has a cut and an external thread. The fixing member can be screwed into the external thread of the second section to tighten the cut and change the diameter of the opening, so as to fasten the first positioning member, the second positioning member and the blade in the opening.

[0008] Furthermore, the blade root has a connecting hole; a positioning block protrudes from one side of the first positioning member, and a positioning hole is provided through one side of the second positioning member. The connecting hole of the blade root can be fitted onto the positioning block of the first positioning member, and the positioning block of the first positioning member and the positioning hole of the second positioning member are engaged with each other. A stop portion is provided around the first positioning member, and the end face of the second positioning member can abut against the stop portion.

[0009] Furthermore, the cover is made of a colored transparent material so that the blade remains visible even when the cover is closed.

[0010] Furthermore, the cover has a first contact surface and a second contact surface arranged opposite to each other. The first contact surface is recessed with a sealing groove, and the second contact surface is recessed with a receiving groove. The cover closes the blade through the sealing groove, and the cover is connected to the second end of the grip through the receiving groove. The depth of the sealing groove is greater than the depth of the receiving groove.

[0011] Another technical solution of this utility model is as follows: a baking knife set, comprising: A plurality of baking knives described above; and A knife holder that supports and selectively spacees each of the baking knives, and allows each of the baking knives to move and position between different locations on the knife holder as needed.

[0012] Furthermore, each of the baking knives has a first surface and a second surface arranged opposite to each other. The first surface has a first engagement groove and a locking hole, and the second surface has a second engagement groove. The knife holder has two symmetrically arranged base plates, each of which has an adjustment groove. Each of the baking knives is slidably engaged with the two base plates via the first engagement groove and the second engagement groove. The adjustment groove of one of the base plates corresponds to the locking hole of each of the baking knives. A screw can pass through the adjustment groove and be screwed into each of the locking holes to lock each of the baking knives onto the knife holder.

[0013] Furthermore, there are two first contact grooves, and the locking hole is located between the two first contact grooves; there are two second contact grooves; two locking parts are provided on one side of the two base plates at intervals, and the two locking parts of the two base plates are engaged with the two first contact grooves and the two second contact grooves of each baking knife.

[0014] Furthermore, one of the base plates has a plurality of scale markings on its outer side, and each scale marking is located on one side of the adjustment groove.

[0015] Furthermore, the tool holder also has two side covers, which can be detachably connected to both ends of the two base plates.

[0016] The beneficial effects of this utility model are as follows: The handle of the baking knife of this utility model is made of recycled plastic after consumption, which can reduce the consumption of plastic raw materials and achieve the purpose of environmental protection and resource recycling.

[0017] Furthermore, this utility model securely connects the blade and handle through a coupling assembly, which can accurately position the blade and prevent rotational deviation, thereby providing structural stability and making disassembly and assembly convenient for blade replacement or maintenance; thereby improving the situation where the handle and blade of existing baking knives are prone to loosening, deformation or difficulty in disassembly due to long-term use.

[0018] In addition, the cover of this utility model can be selectively connected to the first or second end of the handle, providing safety protection when not in use, and preventing the cover from falling off or being lost when in use.

[0019] This utility model of a baking knife set allows the baking knife to move and position between different positions on the knife holder as needed, providing flexible cutting options. Attached Figure Description

[0020] Figure 1 This is a three-dimensional appearance diagram (I) of the baking knife of this utility model, showing the lid connected to the first end of the handle.

[0021] Figure 2 This is a three-dimensional appearance diagram (II) of the baking knife of this utility model, showing the second end of the lid connected to the handle.

[0022] Figure 3 This is an exploded view of the baking knife of this utility model.

[0023] Figure 4 yes Figure 1 A schematic diagram of the cross-section taken from the AA section line.

[0024] Figure 5 This is a schematic diagram of an embodiment of the baking knife of this utility model, showing its use for cutting food ingredients.

[0025] Figure 6 This is a three-dimensional appearance diagram (I) of the baking knife set of this utility model, showing that the cover is connected to the first end of the handle.

[0026] Figure 7 This is a three-dimensional appearance diagram (II) of the baking knife set of this utility model, showing the second end of the lid connected to the handle.

[0027] Figure 8 This is an exploded view of the baking knife assembly of this utility model.

[0028] Figure 9 This is a schematic diagram of an embodiment of the baking knife set of this utility model (I), showing that the spacing between each baking knife can be adjusted.

[0029] Figure 10 This is a schematic diagram (II) of an embodiment of the baking knife set of this utility model, showing its use for cutting food ingredients.

[0030] Reference numerals in the drawings of this utility model: 100: baking knife, 10: handle, 11: grip, 111: first end, 112: second end, 12: connecting part, 121: first section, 122: second section, 13: first surface, 131: first connecting groove, 132: lock hole, 14: second surface, 141: second connecting groove, 20: blade, 22: cutting edge, 30: joining group, 33: fixing member, 40: cover, 41: first contact surface, 42: second contact surface, 421: groove. Detailed Implementation

[0031] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. The described embodiments are merely some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0032] It should be noted that the directional terms mentioned in this utility model, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", etc., are only the directions of the diagram. Therefore, the directional terms used are for the purpose of explaining and understanding this utility model, and not for limiting this utility model.

[0033] Please see Figures 1 to 5 As shown, one technical solution of this utility model provides a baking knife 100, which includes: A handle 10 is made of post-consumer recycled (PCR) plastic; in this embodiment of the invention, the handle 10 is rectangular.

[0034] Furthermore, the handle 10 has a grip portion 11 and a connecting portion 12. The grip portion 11 has a first end 111 and a second end 112 disposed opposite to each other. The connecting portion 12 is disposed at the first end 111 of the grip portion 11. The handle 10 has a first surface 13 and a second surface 14 disposed opposite to each other. The first surface 13 has a first contact groove 131 and a locking hole 132, and the second surface 14 has a second contact groove 141, as shown below. Figure 3 As shown; in this embodiment of the present invention, there are two first connecting grooves 131, and a locking hole 132 is provided between the two first connecting grooves 131; there are two second connecting grooves 141.

[0035] In addition, the connecting part 12 has a first section 121 and a second section 122. The first section 121 is connected between the first end 111 of the grip 11 and the second section 122. The second section 122 has an opening 123. The periphery of the second section 122 has a cut 124 and an external thread 125. The opening 123 communicates with the cut 124.

[0036] A blade 20 has a root 21 and a cutting edge 22. The root 21 is detachably disposed in the opening 123 of the connecting part 12. The root 21 has a connecting hole 211. The root 21 is generally rectangular, and the cutting edge 22 is generally triangular. Figure 3 As shown; in this embodiment of the utility model, the end angle of the blade 22 is 30 degrees, which conforms to the ergonomic blade and can ensure the accuracy of cutting and carving.

[0037] A connecting assembly 30 fixes the blade 20 to the connecting portion 12 of the handle 10. The connecting assembly 30 includes a first positioning member 31, a second positioning member 32, and a fixing member 33. A positioning block 311 protrudes from one side of the first positioning member 31, and a positioning hole 321 extends through one side of the second positioning member 32. The receiving hole 211 of the blade root 21 can be fitted into the positioning block 311 of the first positioning member 31. The positioning block 311 of the first positioning member 31 and the positioning hole 321 of the second positioning member 32 engage with each other to clamp the blade root 21 of the blade 20 and allow it to extend into the opening 123. The fixing member 33 can be screwed into the external thread 125 of the second section 122 of the connecting portion 12. Tightening the slit 124 changes the opening diameter, thus securing the first positioning member 31, the second positioning member 32, and the blade 20 within the opening 123. Figure 3 and Figure 4 As shown.

[0038] Furthermore, the first positioning member 31 has a stop portion 312 protruding from it, and the end face of the second positioning member 32 can abut against the stop portion 312 (e.g., Figure 4 As shown in the figure, this achieves the effect of rapid positioning and combination.

[0039] A cover 40, which can be selectively attached to the first end 111 of the grip 11 (e.g. Figure 1 (as shown) or the second end 112 (as shown) Figure 2 As shown), the cover 40 is made of a colored transparent material so that the blade 20 is still visible when the cover 40 is closed (e.g., Figure 1 and Figure 3 (As shown); In this embodiment of the present invention, the cover 40 is made of orange-red transparent paper, and the color of the cover 40 can be adjusted as needed, and the present invention is not limited thereto.

[0040] Furthermore, the cover 40 has a first contact surface 41 and a second contact surface 42 arranged opposite to each other. The first contact surface 41 is recessed with a sealing groove 411, and the second contact surface 42 is recessed with a receiving groove 421. The cover 40 closes the blade 20 through the sealing groove 411 (e.g., Figure 1 , Figure 3 and Figure 4 As shown), the cover 40 is connected to the second end 112 of the grip 11 via the groove 421 (as shown). Figure 2 As shown), the depth of the sealing groove 411 is greater than the depth of the receiving groove 421 (as shown). Figure 4 (As shown); the inner edge of the sealing groove 411 and the inner edge of the receiving groove 421 match the outer edge shape of the handle 10.

[0041] Please see Figure 5 As shown, the user can hold the grip 11 of the handle 10 and use the blade 22 of the blade 20 to cut and carve the food F.

[0042] Please see Figures 6 to 10 As shown, another technical solution of this utility model provides a baking knife set 200, which includes: a plurality of the above-mentioned baking knives 100 and a knife holder 50, wherein the knife holder 50 can support and selectively arrange each baking knife 100 at intervals, and allows each baking knife 100 to move and be positioned at different positions on the knife holder 50 as needed.

[0043] Furthermore, the knife holder 50 has two symmetrically arranged base plates 51 and two side covers 52. The side covers 52 can be detachably connected to both ends of the two base plates 51. The two base plates 51 are generally rectangular. Two locking parts 511 are protruding at intervals on one side of the two base plates 51, and an adjustment groove 512 is provided through each of them. The adjustment groove 512 is opened along the length direction of the base plate 51. The handle 10 of each baking knife 100 is slidably engaged with the two locking parts 511 of the two base plates 51 via two first connecting grooves 131 and two second connecting grooves 141. The adjustment groove 512 of one of the base plates 51 corresponds to the locking hole 132 of each baking knife 100. A screw lock 60 can pass through the adjustment groove 512 and be screwed into each locking hole 132 to lock each baking knife 100 onto the knife holder 50.

[0044] It should be noted that the knife holder 50 can be configured with different numbers of baking knives 100 as needed. The more baking knives 100 there are, the less flexible the spacing between them becomes (e.g., ...). Figure 6 and Figure 7 (as shown); conversely, the fewer the number of baking cutters 100, the greater the flexibility in adjusting the spacing between each baking cutter 100 (as shown). Figure 9 As shown in the figure, the spacing between each baking knife 100 can also be adjusted according to the needs; in this embodiment of the present invention, the knife holder 50 can be equipped with a maximum of 13 baking knives 100, but the larger the size of the knife holder 50, the more baking knives 100 it can accommodate. Therefore, the present invention does not particularly limit the number of baking knives 100 that the knife holder 50 can accommodate.

[0045] In addition, one of the plates 51 has a plurality of scale markings 513 on its outer side. Each scale marking 513 is located on one side of the adjustment groove 512. The user can accurately set the position of the baking knife 100 according to the cutting requirements through each scale marking 513. The unit of each scale marking 513 can be one of millimeters, centimeters, inches, or a combination thereof. This utility model does not limit the unit of the scale marking 513.

[0046] Please see Figure 10 As shown, the user can hold the base plate 51 of the knife holder 50 and use the knife holder 50 to simultaneously move multiple baking knives 100 and the blades 22 of each baking knife 20 to cut and carve the food F.

[0047] In summary, this utility model can achieve the following effects: 1. The handle 10 of the baking knife 100 of this utility model is made of recycled plastic after consumption, which can reduce the consumption of plastic raw materials, achieve the purpose of environmental protection and resource recycling, and provide a good grip and anti-slip properties.

[0048] 2. This utility model securely connects the blade 20 and the handle 10 through the coupling assembly 30, which can accurately position the blade 20 and prevent rotational deviation, thereby providing structural stability.

[0049] 3. This utility model connects the blade 20 and the handle 10 through the connecting assembly 30. When it is necessary to disassemble the blade 20, it is only necessary to rotate the fixing member 33 to disengage from the external thread 125 of the second section 122 of the connecting part 12. No additional tools are required, which makes it easy to replace or maintain the blade 20.

[0050] 4. The cover 40 of this utility model can be selectively connected to the first end 111 or the second end 112 of the handle 10. When not in use, it can provide safety protection, and when in use, it can prevent the cover 40 from falling off or being lost.

[0051] 5. The cover 40 of this utility model is made of colored transparent material, which can maintain visibility even when the blade 20 is closed, making it easy to check the state of the blade 22.

[0052] 6. The baking knife set 200 of this utility model allows the baking knife 100 to move and be positioned between different positions on the knife holder 50 as needed. The long groove-shaped adjustment slot 512 provided on the knife holder 50 provides high flexibility for adjusting the position of the baking knife 100. The baking knife 100 is firmly fixed to the knife holder 50 by the screw locking member 60 corresponding to the locking hole 132 of the handle 10, so as to ensure the stability of the setting position and the accuracy of operation.

[0053] 7. The knife holder 50 of this utility model is provided with scale markings 513, which makes it easy for the operator to accurately set the position of the baking knife 100.

[0054] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although this utility model has been described in detail with reference to examples, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A baking knife, characterized in that, include: A handle made of recycled plastic; the handle has a grip portion and a connecting portion, the grip portion has a first end and a second end arranged opposite to each other, the connecting portion is located at the first end of the grip portion, and the connecting portion has an opening. A blade having a root and a cutting edge, the root being disposed in the opening of the connecting part, and the cutting edge being generally triangular; A connecting assembly that fixes the blade to the connecting portion of the handle, wherein the connecting assembly has a first positioning member, a second positioning member and a fixing member, the first positioning member and the second positioning member cooperating with each other to clamp the root of the blade and extend together into the opening, and the fixing member fastening the first positioning member, the second positioning member and the blade in the opening; as well as A cover that can be selectively attached to either the first or second end of the grip, wherein when the cover is attached to the first end of the grip, the cover closes the blade.

2. The baking knife as described in claim 1, characterized in that, The connecting part has a first section and a second section. The first section is connected between the first end of the grip and the second section. The opening is opened in the second section. The periphery of the second section has a cut and an external thread. The fixing member can be screwed into the external thread of the second section to tighten the cut and change the diameter of the opening, so as to fasten the first positioning member, the second positioning member and the blade in the opening.

3. The baking knife as described in claim 2, characterized in that, The blade root has a connecting hole; a positioning block protrudes from one side of the first positioning member, and a positioning hole is provided through one side of the second positioning member. The connecting hole of the blade root can be fitted onto the positioning block of the first positioning member, and the positioning block of the first positioning member and the positioning hole of the second positioning member are engaged with each other. A stop portion is provided around the first positioning member, and the end face of the second positioning member can abut against the stop portion.

4. The baking knife as described in any one of claims 1-3, characterized in that, The cover is made of a colored transparent material so that the blade remains visible even when the cover is closed.

5. The baking knife as described in claim 4, characterized in that, The cover has a first contact surface and a second contact surface arranged opposite to each other. The first contact surface has a sealing groove, and the second contact surface has a receiving groove. The cover closes the blade through the sealing groove, and the cover is connected to the second end of the grip through the receiving groove. The depth of the sealing groove is greater than the depth of the receiving groove.

6. A baking knife set, characterized in that, include: A plurality of baking knives as described in any one of claims 1-5; as well as A knife holder that supports and selectively spacees each of the baking knives, and allows each of the baking knives to move and position between different locations on the knife holder as needed.

7. The baking knife set as described in claim 6, characterized in that, Each of the baking knives has a first surface and a second surface arranged opposite to each other. The first surface has a first engagement groove and a locking hole, and the second surface has a second engagement groove. The knife holder has two symmetrically arranged base plates, each of which has an adjustment groove. Each of the baking knives is slidably engaged with the two base plates via the first engagement groove and the second engagement groove. The adjustment groove of one of the base plates corresponds to the locking hole of each of the baking knives. A screw can pass through the adjustment groove and be screwed into each of the locking holes to lock each of the baking knives onto the knife holder.

8. The baking knife set as described in claim 7, characterized in that, There are two first contact grooves, and the locking hole is located between the two first contact grooves; there are two second contact grooves; two locking parts are provided on one side of the two base plates at intervals, and the two locking parts of the two base plates are engaged with the two first contact grooves and the two second contact grooves of each baking knife.

9. The baking knife set as described in claim 8, characterized in that, One of the base plates has a plurality of scale markings on its outer side, and each scale marking is located on one side of the adjustment groove.

10. The baking knife set as described in claim 7, characterized in that, The tool holder also has two side covers, which can be detachably connected to both ends of the two base plates.

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