TWM471971U - Sheath structure for knife - Google Patents

Description

Scabbard structure

This creation department relates to a scabbard structure, especially a knife which can stably store the knives of the knives and has good ventilation, can effectively prevent the rust of the blade and bacteria, and has the same safety, convenience, hygiene and beauty. Sheath innovative structure.

Press, "Workers want to be good at things, they must first sharpen their tools", to cook a table of good dishes, complete tools are indispensable, sickle, knife, fruit knife and serrated knife ... and other tools have their own Uses, for example, the sickle can be used to cut hard food such as chicken, duck and fish bone into small pieces, and the knife is suitable for cutting meat and melon vegetables into pieces and segments, while the fruit and vegetable knife can be used for cutting various types. Fruits and vegetables, and other serrated knives can be used for cutting frozen fish and bread. In order to make all kinds of tools perform their good cutting functions, the sharpness of the cutting edge must be maintained at all times for smooth use.

In order to avoid sharp blade injure, the general tool will be equipped with a scabbard to cover the blade of the tool to prevent the blade from being exposed to the blade and accidentally injuring the user or others. The scabbard is usually provided with an opening at one end of the scabbard, and a narrow space for the blade to be received inside the scabbard. When the user wants to insert the blade into the scabbard, the tip is aligned with the opening. Then, the entire blade is immersed in the receiving space of the scabbard to achieve the effect of accommodating the blade; however, the existing scabbard for providing the cutting edge of the knives, in actual use, finds the following defects:

1. The existing scabbard has an opening for inserting the blade at only one end, and the circumference of the scabbard is closed, so the ventilation is lacking. Therefore, if the tool is used, the oil stain, moisture, etc. attached to the blade are not wiped. Clean, it will be placed directly into the scabbard content, and the wet blade will be stored in the tightly sealed scabbard space, not only because the water can not diverge, but also easy to cause the blade to rust, it is more likely to cause space If bacteria are produced and odor is generated, which affects the cleanliness of the blade, if the unclean blade is used for cutting the food, it will endanger the healthy person.

2. The existing scabbard is provided with an opening for inserting the blade only at one end, and a narrow space for the blade to be received is formed inside, and the circumference of the scabbard is closed, so that the inside of the scabbard is provided for the blade to receive In the narrow space, when the blade is unclean, and the belt is dirty, it is difficult to clean the narrow space for the blade to receive. In this case, even if the user wipes the blade clean, the blade is stored in the dirt. When the scabbard receives the space, the blade is also dirty, which can also harm the healthy person when cutting the food.

3. Since the existing scabbard has only the opening for inserting the blade and the space for receiving the blade, there is no other structure for fixing the cutter, so that the use of the upper blade is quite easy to occur with the scabbard, especially when the knives After a period of use, after the blade passivation grinding, the blade size will become thinner and smaller, and it is more likely to be detached from the scabbard, and it is not easy to carry around.

4. The existing scabbard has an opening for inserting the blade at only one end, and the circumference of the scabbard is closed. Therefore, when the blade is inserted into the scabbard, the shape and texture of the blade can not be observed from the outside. The texture, and for the player of the tool, it is not easy to appreciate the beauty of the tool.

The reason is that the creator has many of the above-mentioned deficiencies in the actual use of the scabbard. It has been assisted by many years of manufacturing and design experience and knowledge in related fields, and through many ingenuity, the existing scabbard structure is carried out. Research and development improvements, and research and development of this creation.

This creation department relates to a scabbard structure, the main purpose of which is to provide a tool that can stably store the cutting edge of the knives and has good ventilation, which can effectively prevent the rust of the blade and the growth of bacteria, and is safe, convenient and hygienic. And the beautiful structure of the scabbard.

In order to achieve the above-mentioned purpose, the present inventors have developed the following scabbard structure, which is mainly provided with a combination of a front piece and a rear piece, so that the front piece and the rear side of the rear piece are closely connected. And the upper side is not tightly closed to form a blade insertion opening, and a blade receiving space is formed between the front piece and the rear piece to communicate with the cutting edge inlet, and the front piece is from the upper side thereof One of the non-closed segments extends to form an arcuate open portion.

The scabbard structure as described above, wherein the back sheet system is further pivoted with a support frame.

The scabbard structure as described above, wherein the support frame is a block intercepted by the rear plate body.

The scabbard structure as described above, wherein the scabbard structure further comprises a buckle, such that one end of the buckle is assembled with the rear panel, and the buckle is placed across the cutting edge, so that The other end of the buckle is located at the front piece, and the other end of the buckle is provided with the joints of the front piece, and the other end of the buckle is coupled with the joint of the front piece.

The scabbard structure as described above, wherein the engaging member of the buckle and the front piece is one of a male, a female buckle or a devil felt.

The scabbard structure as described above, wherein the upper side of the rear panel is further formed with a decorative portion.

The scabbard structure as described above, wherein the rear panel body is further extended by a section on which the upper side is not closely adhered to form an open portion.

In this way, the created scabbard structure is to cover the blade, the tip of the blade and the end of the knife which may be hurting the blade, and the other parts of the blade are exposed to the outside, thereby generating good ventilation. In order to effectively prevent the blade from being wet, it is stored in the scabbard and rust is formed, and bacteria and odor inside the scabbard are caused.

The scabbard structure of the present invention is such that the front piece body is formed into a large open part, and the open part can provide a good ventilation of the cutting edge, and the inside of the scabbard can not be easily become a hotbed of bacteria, dirt and odor. At the same time, it is also possible to provide an operating space for the cleaning tool and the like to extend into the blade receiving space, so as to facilitate the cleaning of the blade receiving space.

Moreover, the scabbard structure of the present invention is such that the front side and the rear side of the sheet body are closely adhered to each other only the upper side is not closely formed to form the blade edge, and the blade is placed at the edge of the blade by the blade inlet. The edge of the blade and the end of the blade are both positioned by the side edge of the blade receiving space. When the blade is to be taken out of the blade receiving space, the blade must be removed by a complicated application method. The positioning state of the tail and the blade receiving space is prevented, so that the blade can be prevented from coming out of the blade receiving space by itself, so that the tool can be carried by the user after being stored in the scabbard.

In addition, the scabbard structure of the present invention is such that the front piece body forms a large open part, and most of the cutting edge of the knives except the blade edge, the tool tip and the knives are exposed, so even if the blade is received in the scabbard The cutter's blade shape, texture and texture can still be observed from the outside to fully reveal the beauty of the tool. In this way, to attract users who like novelty and sensation, the industrial competitiveness of the scabbard can be improved. By.

The scabbard structure of the present invention is such that the rear piece body is pivotally connected to a support frame, thereby, when the tool is to be placed or displayed, the support frame can be supported by the back of the scabbard to make the scabbard and the scabbard thereof The tool is upright, and the scabbard and the tool are well arranged, and the viewer is conveniently provided.

The scabbard structure of the replica is such that the rear panel body is provided with one end of the buckle, and then the buckle is placed across the edge of the scabbard, and the other end is fixed at the front panel, according to which When the cutting edge of the tool is received by the blade edge of the scabbard into the blade receiving space, the buckle can be placed across the blade edge and the upper side of the blade to prevent the blade from coming out of the scabbard by the blade opening, and Increase the cost of the tool after it has been stored in the scabbard.

(1)‧‧‧Scabbard

(11) ‧‧‧Front

(12) ‧‧‧After sheet

(13) ‧ ‧ cutting edge

(14)‧‧‧Knife space

(15) ‧ ‧ Open Department

(16)‧‧‧Decoration

(17)‧‧‧Support frame

(18)‧‧‧ buckle

(19)‧‧‧Joint parts

(2)‧‧‧Tools

(21)‧‧‧ Blades

(211) ‧‧‧ Blade

(212) ‧ ‧ knives

(213) ‧‧‧Knife

(22)‧‧‧Knife

The first picture: a perspective view of the creation

The second picture: a cross-sectional view of the use state of the creation

Third figure: a perspective view of the second embodiment of the present creation

Figure 4: A cross-sectional view of the second embodiment of the present use

Figure 5: A perspective view of still another embodiment of the present creation

Sixth figure: another embodiment of the present invention uses a state perspective view

Figure 7: Another embodiment of the present use uses a state perspective

In order to make the technical means of this creation and the effect it can achieve, it can be more completely and clearly disclosed. For details, please refer to the following diagrams and drawings:

First of all, please refer to the first figure, the scabbard (1) of this creation is mainly composed of the former body (11) and the rear piece (12) before and after the establishment, which makes the front piece (11) and the rear side of the rear body (12) are closely connected, and the upper side is not closely closed to form a blade insertion opening (13), and between the front piece (11) and the rear piece (12) Forming a blade receiving space (14) for communicating with the blade inlet (13), and extending the front plate body (11) from a portion of the upper side that is not tightly coupled to form an arcuate opening portion (15). Further, on the upper side of the rear sheet body (12), a wavy decorative portion (16) is formed.

Accordingly, please refer to the second figure. When the user does not use the tool (2), the blade (21) of the tool (2) can be received into the scabbard (1). The user holds the shank (22), and then places the blade (211) with the blade edge (211) toward the blade edge of the scabbard (1) to place the blade (13) with the blade edge (21). In the blade receiving space (14) of the scabbard (1), at this time, the blade (211) of the scabbard (1) is completely immersed in the blade receiving space (14), and the blade edge (21) is pointed. The (212) portion is also housed in the blade receiving space (14), and the other blade (21) at the other end of the blade edge (212) is stopped at the side edge of the blade receiving space (14). According to this, the blade edge (212) and the blade end (213) of the blade (21) are positioned, and the blade edge (21) is stably stored in the blade receiving space (14) of the sheath (1), and the other is borrowed. Extending from the upper side by the front piece (11) The open arcuate lower portion (15), the blade (21) in addition to its blade (211), tip (212) and blade tail (213) exposed outside the outer half.

With this design, the blade (21) can be stored in the scabbard (1) of the creation, and the blade (211), the tip (212) and the shank (213) of the knife may be sharply wounded by the scabbard. (1) Good coating, and the other part of the blade (21) exposed to the outside can be in full contact with the outside air, so that after the tool (2) is used, even if the blade (21) is not surely attached to the grease, Wipe clean with moisture, etc. It can also be air-dried by the good ventilation of the open part (15) of the scabbard (1) to effectively prevent the blade (21) from rusting due to moisture and causing internal scabbard (1) Bacteria and odors can be used to ensure the cleanliness of the blade (21) for the hygienic safety of the food.

Furthermore, since the scabbard (1) of the present invention has the front sheet body (11) extended from the upper side to form a large open portion (15), the blade edge of the scabbard (1) accommodates the space (14). The open portion (15) is formed to provide good ventilation, and in addition, the blade housing space (14) can be made to accumulate moisture and become a hotbed of bacteria, dirt, and odor, and the open portion can be 15) The operation space is created to facilitate the user to insert a cleaning tool such as a cotton swab into the blade receiving space (14) to effectively remove bacteria, dirt and odor that may adhere to the blade receiving space (14). It is clean so that the blade (21) is stored in the blade accommodation space (14), and is not contaminated by bacteria, dirt and odors, so as to further improve the cleanliness of the blade (21), and to ensure the use of the blade (21) When eating ingredients, eat healthy people.

Further, since the scabbard (1) of the present invention is such that the front and rear sheets (11) and (12) are closely adhered to each other, only the upper side portion is not closely formed to form the blade edge inlet (13), and the structure is designed by using this structure. After the blade (21) is received by the blade insertion opening (13) into the blade receiving space (14), the blade edge (212) and the blade end (213) at both ends of the blade (21) are separated from the blade receiving space. (14) The side edge abuts the positioning, and the blade edge (21) is stably fixed in the blade receiving space (14). When the blade edge (21) is to be taken out of the blade sheath (1), the blade edge (21) is first required. Move forward to release the edge of the blade end (213) from the side edge of the blade receiving space (14), and extract the blade end (213) of the blade (21) out of the blade receiving space (14). Then, the force is applied to pull the blade (21) toward the end of the knife (213), so that the blade edge (212) of the blade (21) is disengaged from the other side of the blade receiving space (14). To cut the blade (2 ) The blade housing space (14) of the scabbard (1) is extracted, so in the natural state, the blade edge (21) is extremely difficult to be subjected to such a complicated force form and self-detaching the blade sheath (1). Space (14) is placed, so that the user can store the blade (21) of the tool (2) into the scabbard (1) of the creation, so that it can be carried with ease without having to worry about the scabbard (1) and the tool ( 2) The mutual peeling occurs between the walking movements. In addition, when the cutter (2) is used for a period of time, the blade edge (211) of the cutting edge (21) is passivated, and the grinding blade is required to cause the blade edge (21) to become thinner and smaller. Since the main grinding part is the blade edge (211) of the blade (21), the size of the blade tip (212) to the end of the blade (213) at both ends of the blade (21) does not change much, so the blade (21) It is still possible to position the blade edge (212) and the blade end (213) with the side edge of the blade receiving space (14) to achieve stable positioning of the blade (21) in the blade. (1) effect.

In addition, the scabbard (1) of the present invention has a front piece (11) extending from the upper side to form a large curved opening portion (15), and the cutting edge (21) of the cutting tool (2) is divided by the blade (211). ), the blade tip (212) and the knife tip (213), most of the blade (21) are exposed, so even if the blade (21) is housed in the scabbard (1), the tool can be observed from the outside (2) The shape, texture and texture of the blade (21) are sufficient to fully reveal the beauty of the tool (2), and the rear piece (12) is formed with a wavy ornament (16) to soften the tool (2) The solemn atmosphere makes the knives (2) and the scabbard (1) shine with each other, which further enhances the sense of beauty in the appearance. Here, the scabbard (1) of this creation can attract novelty and beauty. The user purchases and achieves the substantial benefits of improving the scabbard of the creation (1) in its industrial competitiveness.

Please also refer to the third and fourth figures together. For the second embodiment of the present scabbard (1), the scabbard (1) of the present invention can be further pivotally connected to the rear panel (12). The support frame (17), and the support frame (17) can directly intercept the next block from the rear plate body (12), and then pivotally connect the block and the rear plate body (12) with the pivoting elements. When the tool (2) is to be placed or displayed, the support frame (17) can be pulled out from the rear piece (12) so that the support frame (17) is supported by the scabbard (1) At the rear, the scabbard (1) and the tool (2) housed in the scabbard (1) are erected, whereby the scabbard (1) and the knives (2) can be placed well, and the knives are placed. (2) In this state of placement, it is more convenient to provide viewers.

Referring to the fifth and sixth figures, the scabbard (1) of the present invention can be provided with a buckle on the rear panel (12). (18) one end, and then the buckle (18) is placed across the blade (1) of the blade (1), and the other end is located at the front piece (11), and the buckle (18) Each of the other end and the front panel (11) is provided with a joint member (19), which may be one of a male, a female buckle or a devil felt to fix the buckle (18) at the other end. In the front piece (11), when the cutting edge (21) of the cutter (2) is received by the blade inlet (13) of the scabbard (1) into the blade receiving space (14), the buckle can be The belt (18) is disposed on the upper side of the blade (13) and the blade (21) by the rear plate body (12) to be fixed to the front plate body (11), so that the blade edge (21) can be placed by the blade edge The inlet (13) is not expected to be removed from the scabbard (1), and the tool (2) is further increased. Into scabbard (1) in the carrying on of the safety of those who use.

The foregoing embodiment or the drawings do not limit the implementation of the scabbard structure of the present invention. The upper side of the scabbard (1) of the present invention may also be formed by extending the upper side of the slat body (11) from the upper side. An arc-shaped open portion is used to increase the ventilation of the front and rear sides of the blade (21), and is more advantageous for preventing the blade (21) from being rusted. The scabbard (1) of the present invention can be matched with a file and a knife. , the fruit knife and the serrated knife, etc. (2) the shape of the blade (21) is set as shown in the seventh figure, for the storage of various types of tools (2), which are generally known to those skilled in the art. Appropriate changes or modifications shall be considered as not departing from the scope of the patent for the scabbard structure of this creation.

According to the above structure and implementation, the author has the following advantages:

1. The scabbard structure of this creation is to cover the blade, the tip of the blade and the end of the knife which may be hurting the blade, and the other parts of the blade are exposed to the outside, so as to produce good ventilation. In order to effectively prevent the blade from being wet, it is stored in the scabbard and rust is formed, and bacteria and odor inside the scabbard are caused.

2. The scabbard structure of the present invention is such that the front piece body is formed into a large open part, so that the open part can provide a good ventilation of the cutting edge, and the inside of the scabbard can not be easily become a hotbed of bacteria, dirt and odor. At the same time, it is also possible to provide an operating space for cleaning tools and the like to extend into the blade receiving space, so as to facilitate the cleaning of the blade receiving space.

3. The scabbard structure of the present invention is such that the front side and the rear side of the sheet body are closely adhered only to the upper side, and the left side of the sheet is not closely formed to form a blade edge, and the blade is placed in the blade receiving space by the blade edge inlet, and the blade is The edge of the blade and the end of the blade are both positioned by the side edge of the blade receiving space. When the blade is to be taken out of the blade receiving space, the blade must be removed by a complicated application method. The positioning of the knife tail and the blade receiving space is prevented, so that the blade can be prevented from coming out of the blade housing space, so that the tool can be carried by the user after being stored in the scabbard.

4. The scabbard structure of the present invention is such that the front piece body forms a large open part, and most of the cutting edge of the tool except the blade edge, the tool tip and the knife edge are exposed, so even if the blade is received in the scabbard After that, the shape, texture and texture of the tool can be observed from the outside to fully reveal the beauty of the tool. In this way, to attract users who like novelty and sensibility, and to enhance the competition of the scabbard industry. Force.

5. The scabbard structure of the present invention is such that the rear piece is pivotally connected to a support frame, thereby, when the tool is to be placed or displayed, the support frame can be used to support the scabbard behind the scabbard, so that the scabbard and the scabbard The knives are stored in an upright position, and the scabbard and the knives are well arranged, and the viewer is conveniently provided.

6. The scabbard structure of the present invention is such that the rear panel body is provided with one end of the buckle, and then the buckle is placed across the edge of the scabbard and the other end is fixed at the front panel. When the cutting edge of the tool is received by the blade edge of the scabbard into the arranging space of the blade, the buckle can be placed across the blade edge and the upper side of the blade to prevent the blade from coming out of the scabbard by the blade edge. Increase the safety of the tool after it has been stored in the scabbard.

In summary, the embodiment of the present creation can achieve the expected effect, and the specific structure disclosed therein has not been seen in the same kind of products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. It is required that if an application for a new type of patent is filed in accordance with the law, and the application for a patent is granted, the patent will be granted.

(1)‧‧‧Scabbard

(11) ‧‧‧Front

(12) ‧‧‧After sheet

(13) ‧ ‧ cutting edge

(14)‧‧‧Knife space

(15) ‧ ‧ Open Department

(16)‧‧‧Decoration

Claims (10)

A scabbard structure is mainly provided with a front piece and a rear piece body which are arranged before and after, so that the front piece body and the rear side of the rear piece body are closely connected, and the upper side piece is not closely closed to form a blade edge. An inlet, and a cutting edge accommodating space formed between the front piece and the rear piece to communicate with the cutting edge inlet, and the front piece is extended from an unbonded upper portion thereof to form an open portion . The scabbard structure according to claim 1, wherein the rear panel system is further pivoted with a support frame. The scabbard structure according to claim 2, wherein the support frame is a block intercepted by the rear piece. The scabbard structure of claim 3, wherein the scabbard structure further comprises a buckle, such that one end of the buckle is assembled with the rear panel, and the buckle is disposed across the blade The inlet is disposed such that the other end of the buckle is located at the front panel, and the other end of the buckle and the front panel are provided with engaging members to engage the other end of the buckle with the front panel. The pieces correspond to each other. The scabbard structure according to claim 4, wherein the engaging member of the buckle and the front panel is one of a male, a female buckle or a devil felt. The scabbard structure according to claim 4, wherein the upper side of the rear piece is further formed with a decorative portion. The scabbard structure of claim 4, wherein the rear panel further extends from a portion of the upper side that is not tightly joined to form an open portion. The scabbard structure according to claim 1, wherein the scabbard structure further comprises a buckle, such that one end of the buckle is assembled with the rear panel, and the buckle is disposed across the blade The inlet is disposed such that the other end of the buckle is located at the front panel, and the other end of the buckle and the front panel are provided with engaging members to engage the other end of the buckle with the front panel. The pieces correspond to each other. The scabbard structure according to claim 1, wherein the upper side of the rear piece is further formed with a decorative portion. The scabbard structure according to claim 1, wherein the rear panel further extends from a portion of the upper side that is not closely attached to form an open portion.