Multifunctional knife sheath
By designing a multi-functional knife sheath, the compatibility and safety issues of traditional knife sheaths have been solved, achieving stable storage and drop prevention for different knives, thus improving the safety and convenience of high-altitude operations.
Patent Information
- Application Number
- CN202423311856.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Traditional knife sheaths only serve a storage function and are not compatible with different brands or models of utility knives. When working at heights, the knives are prone to falling, posing a safety hazard.
A multi-functional knife sheath has been designed, comprising a head shell, a strap, a suspension part, and a belt buckle. It features an anti-loosening structure, can accommodate a variety of knives, and prevents them from falling through the strap and suspension part. It is compatible with various knife models and provides secure fixation and anti-fall functions.
The versatility and safety of the sheath have been improved, ensuring that the knife is securely placed during high-altitude operations, reducing the risk of accidental fall, and enhancing the safety and convenience of high-altitude operations.
Smart Images
Figure CN223630405U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of sheath, specifically relates to a multifunctional sheath. BACKGROUND
[0002] In today's aerial operation field, the cutter is one of the tools commonly used by the operating personnel, which is used for cutting ropes, adhesive tapes, packaging materials and other various operation tasks.
[0003] The traditional sheath usually only has the single function of accommodating the cutter, and the sheath is often only suitable for the special art knife produced by a specific company, which means that the operating personnel need to be equipped with different sheaths if they use other brands or models of art knives; at the same time, in the high-altitude operation environment, the traditional sheath does not have the function of preventing falling, which is easy to cause harm to the personnel below or bring inconvenience to the high-altitude operation. Therefore, a multifunctional sheath is urgently needed. SUMMARY
[0004] In view of the deficiencies in the prior art, the utility model provides a multifunctional sheath.
[0005] The utility model discloses a multifunctional sheath, which comprises:
[0006] The sheath main body is provided with a head part shell for accommodating the cutter head at one end of the front face, and is provided with a groove part for accommodating the push-pull key of the cutter at the other end of the front face; the front face of the sheath main body is also provided with a positioning convex strip for limiting the movement of the cutter;
[0007] The waist belt buckle is arranged on the back face of the sheath main body and is located at one end away from the head part shell;
[0008] The binding part is arranged on the sheath main body for binding and fixing the cutter;
[0009] The hanging part is arranged on the sheath main body to connect the cutter or other tools through the connecting piece.
[0010] As a further improvement of the utility model, the head part shell is provided with anti-extraction teeth corresponding to the two sides of the cutter head, and the anti-extraction teeth are composed of a plurality of convex teeth arranged along the axial direction of the cutter;
[0011] The anti-extraction teeth on both sides are used for cooperating with the convex blocks on both sides of the cutter head.
[0012] As a further improvement of the utility model, the binding part is composed of a binding belt and a hook buckle matched therewith;
[0013] The binding belt and the hook buckle are arranged on both sides of the sheath main body respectively, and the binding belt is arranged with a plurality of hook holes matched with the hook buckle along the length direction.
[0014] As a further improvement of the utility model, the suspension part is arranged at one end of the sheath body close to the belt buckle; the suspension part is composed of a through hole arranged on the sheath body;
[0015] The through hole is connected with the tool or other tools through the connecting piece.
[0016] As a further improvement of the utility model, the connecting piece comprises a steel wire rope, a falling prevention rope or a screw and nut assembly.
[0017] As a further improvement of the utility model, the positioning convex strip is arranged along the axial direction of the tool and is matched with the push-pull key sliding groove of the tool.
[0018] As a further improvement of the utility model, the sheath body can also be used for placing a wrench, pliers, screwdriver or folding knife.
[0019] Compared with the prior art, the utility model has the beneficial effects that:
[0020] The utility model has the advantages of simple structure and convenient operation, compared with the condition that the traditional sheath is only matched with specific art knives, the multifunctional sheath can accommodate various types of tools, improves the versatility of the sheath for different tools, and the operating personnel do not need to be equipped with different sheaths for different brands or models of art knives, and the use is more convenient.
[0021] The utility model is provided with a suspension part, and the tool or other tools can be connected through a steel wire rope or a falling prevention rope, the accidental falling of the tool during high-altitude operation is effectively avoided, the problem that the traditional tool does not have the anti-falling effect in the high-altitude operation environment is solved, the risk of causing injury to the personnel below is reduced, and the safety of high-altitude operation is ensured.
[0022] The utility model is provided with a suspension part, and the tool or other tools can be connected through a steel wire rope or a falling prevention rope, the accidental falling of the tool during high-altitude operation is effectively avoided, the problem that the traditional tool does not have the anti-falling effect in the high-altitude operation environment is solved, the risk of causing injury to the personnel below is reduced, and the safety of high-altitude operation is ensured.
[0023] The setting of the suspension part and the head shell also realizes the multifunctionality of the sheath, meets the storage needs of different tools and instruments, and facilitates the operating personnel to obtain the required tools more conveniently during high-altitude operation. BRIEF DESCRIPTION OF DRAWINGS
[0024] Figure 1 The structure axial view of the multifunctional sheath disclosed in one embodiment of the utility model;
[0025] Figure 2 Another angle of structure axial view of the multifunctional sheath of the utility model is disclosed in an embodiment of the utility model;
[0026] Figure 3 Another angle of structure axial view of the multifunctional sheath of the utility model is disclosed in an embodiment of the utility model;
[0027] Figure 4 Structure front view of the multifunctional sheath of the utility model is disclosed in an embodiment of the utility model;
[0028] Figure 5 Structure side view of the multifunctional sheath of the utility model is disclosed in an embodiment of the utility model;
[0029] Figure 6 The use state diagram of the multifunctional sheath of the utility model is disclosed in an embodiment of the utility model.
[0030] In the drawing,
[0031] 1, sheath main body; 11, head shell; 12, recess part; 13, positioning convex strip; 14, through hole; 15, anti-off tooth; 2, belt buckle; 3, binding belt part; 31, binding belt; 311, hook hole; 32, hook buckle; 4, screw nut assembly; 5, tape measure; 6, cutter. Specific implementation
[0032] In order to make the purpose, technical scheme and advantage of the embodiment of the utility model more clear, the technical scheme in the embodiment of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiment of the utility model, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of protection of the utility model.
[0033] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is the orientation or position relation based on the drawing shown, and is only for the convenience of describing the utility model and simplifying the description, and is not indicative or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as the limitation of the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicative or implied relative importance.
[0034] In the description of the utility model, still need to explain, unless another explicit provision and limitation, term " install " " link " " connection " should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can indirectly connect through intermediate medium, can be two element internal communication, for ordinary skilled in the art, can understand the concrete meaning of above-mentioned term in the utility model with specific circumstances.
[0035] The utility model will be described further in detail below in combination with the drawings:
[0036] As Figures 1-5 Indicated, according to the utility model provides a kind of multifunctional sheath, including: sheath main body 1, waistband buckle 2, bandage part 3 and suspension part, wherein, the head part shell 11 for accommodating the head of tool 6 is equipped with at the front end of sheath main body 1, the recess portion 12 for accommodating the push-pull key of tool 6 is equipped with at the other end of the front of sheath main body 1;The positioning convex strip 13 that limits tool 6 movement is further provided at the front of sheath main body 1;Waistband buckle 2 is arranged at the back of sheath main body 1, and it is located at the end away from head part shell 11;Bandage part 3 is arranged on sheath main body 1, to be used for the bandaging and fixing of tool 6;Suspension part is arranged on sheath main body 1, to connect tool 6 or other tools by connecting piece.
[0037] In the embodiment, simple structure, convenient operation, compared with the case that traditional sheath is only adapted to specific art knife, the multifunctional sheath can accommodate multiple types of tools 6, improve the versatility of sheath to different tools 6, operating personnel do not need to equip different sheaths for different brands or models of art knife, use more convenient.
[0038] Specifically:
[0039] As Figures 1-4 Indicated, in the above embodiment, preferably, the back of sheath main body 1 is designed as hollow on both sides of the position corresponding to head part shell 11;The two sides of the head of tool 6 are respectively provided with anti-drop tooth 15 in head part shell 11, and the anti-drop tooth 15 is composed of multiple convex teeth arranged along the axial direction of tool 6;Two sides anti-drop tooth 15 are used to cooperate with the convex block of the two sides of tool head.In the embodiment, head part shell 11 is the arc structure that protrudes upwards.
[0040] In the embodiment, the anti-drop tooth 15 corresponding to the two sides of tool head is arranged in the head of sheath main body 1, cooperates with the convex block of the two sides of tool head, and then the bandage part 3 is used to bandage and fix tool 1, so that tool 1 can be stably placed in the sheath and not easily fall off, further improve the safety of tool 1 during the process of high-altitude operation, avoid the security risk caused by accidental falling of tool.
[0041] In the above embodiment, preferably, the binding strap part 3 is composed of a binding strap 31 and a hook 32 matched therewith; the binding strap 31 and the hook 32 are respectively arranged on both sides of the sheath main body 1, and the binding strap 31 is arranged with a plurality of hook holes 311 matched with the hook 32 along the length direction thereof; in actual use, the tightness of the binding strap 31 can be adjusted by adjusting the hook 32 to be clamped in different hook holes 311 of the binding strap 31, so as to meet the fixing requirements of different specifications and models of the art knife tool 1.
[0042] In the above embodiment, preferably, the hanging part is arranged at one end of the sheath main body 1 close to the belt buckle 2; the hanging part is composed of a through hole 14 arranged on the sheath main body; the tool 6 or other tools are connected by the connecting member through the through hole 14.
[0043] In this embodiment, the hanging part is arranged, the tool 6 or other tools can be connected by a steel wire rope or a falling prevention rope, the accidental falling of the tool 6 or other tools during high-altitude operation is effectively avoided, the problem that the traditional tool 6 or other tools do not have the falling prevention function in the high-altitude operation environment is solved, the risk of causing injury to the personnel below is reduced, and the safety of high-altitude operation is ensured.
[0044] In the above embodiment, preferably, the connecting member includes a steel wire rope, a falling prevention rope or a screw and nut assembly 5. In an embodiment, the screw and nut assembly 5 is installed at the through hole 14, and the tape is hung by the screw and nut assembly 5 installed at the through hole 14 (as shown in FIG. 8), so as to meet the requirements of the falling prevention hanging installation of the tape and the use safety of high-altitude operation. Figure 6
[0045] In the above embodiment, preferably, the positioning convex strip 13 is arranged along the axial direction of the tool 6, and in this embodiment, the positioning convex strip 13 is arranged along the length direction of the tool 6 or the length direction of the sheath main body 1, and is matched with the push-pull key sliding groove of the tool 6. In actual installation, the positioning convex strip 13 can be matched with the push-pull key sliding groove of the tool 6, so as to limit the tool 6.
[0046] In the above embodiment, preferably, different tools or articles such as wrenches, pliers, screwdrivers and folding knives can also be placed in the sheath main body 1, and the falling prevention can be realized by the cooperation of the binding strap 31 and the hook 32.
[0047] In this embodiment, the multifunctionality of the sheath is realized, the storage requirements of different tools 1 and tools are met, and the working personnel can more conveniently obtain the required tools during high-altitude operation.
[0048] The above merely is preferred embodiment of the present utility model, and is not used for limiting the present utility model, for the person skilled in the art, the present utility model can have various changes and changes. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the present utility model should be contained in the protection scope of the present utility model.
Claims
1. A multi-functional sheath characterized by, The utility model relates to a knife sheath, which comprises: a knife sheath body (1) having a head shell (11) at one end of the front surface for accommodating the head of a knife (6) and a recess (12) at the other end of the front surface for accommodating the push-pull key of the knife (6); the front surface of the knife sheath body (1) is also provided with a positioning convex strip (13) for limiting the movement of the knife (6); a belt buckle (2) arranged on the back surface of the knife sheath body (1) and located at the end away from the head shell (11); a binding part (3) arranged on the knife sheath body (1) for binding and fixing the knife (6); a hanging part arranged on the knife sheath body (1) for connecting the knife (6) or other tools through a connecting member.
2. The multi-functional sheath of claim 1, wherein, The head shell (11) is provided with anti-disengagement teeth (15) on both sides corresponding to the head of the knife (6), which are composed of a plurality of convex teeth arranged along the axial direction of the knife (6); The anti-disengagement teeth (15) on both sides are used for cooperating with the convex blocks on both sides of the head of the knife (6).
3. The multi-functional sheath of claim 1, wherein, The binding part (3) is composed of a binding belt (31) and a hook buckle (32) matched with the binding belt (31); The binding belt (31) and the hook buckle (32) are arranged on both sides of the knife sheath body (1), respectively, and the binding belt (31) is provided with a plurality of hook holes (311) matched with the hook buckle (32) and arranged along the length direction at intervals.
4. The multi-functional sheath of claim 1, wherein, The hanging part is arranged at the end of the knife sheath body (1) close to the belt buckle (2); and the hanging part is composed of a through hole (14) arranged on the knife sheath body (1). The through hole (14) connects the knife (6) or other tools through the connecting member.
5. The multi-functional sheath according to claim 1 or 4, wherein The connecting member includes a steel wire rope, a fall arrest rope or a screw and nut assembly.
6. The multi-functional sheath of claim 1, wherein, The positioning convex strip (13) extends along the axial direction of the knife (6) and is matched with the push-pull key sliding groove of the knife (6).
7. The multi-functional sheath of claim 1, wherein, The knife sheath body (1) can also be used for placing a wrench, pliers, screwdriver or folding knife.