A lock cylinder with mortise and tenon structure

Abstract

The application discloses a mortise-tenon structure lock cylinder. The application comprises corresponding first and second side sheets, the left side of the first and second side sheets is provided with a lock sheet, a locking sheet and a decorative sheet, the right side of the first and second side sheets is provided with a lock sheet and a plurality of connecting pipes and connecting sheets, a plurality of blades and partition sheets are arranged between the first and second side sheets, and the blades and the partition sheets are arranged at intervals; the components such as the partition sheets, the first and second side sheets and the lock sheet are assembled and combined in the traditional mortise-tenon mode, the traditional mortise-tenon process and the modern lock cylinder design are perfectly combined, and the application has the characteristics of ingenious structure and convenient and practical use.

Description

Technical Field

[0001] This invention relates to a lock cylinder, and more particularly to a lock cylinder with a mortise and tenon structure. Background Technology

[0002] The mortise and tenon structure in traditional architecture is excellent. Its characteristic is that it makes the building structure stable and durable. The lock cylinder needs to rotate frequently inside the lock, which requires the lock cylinder structure to be stable and durable. If the lock cylinder and the mortise and tenon structure can be combined, a new type of lock cylinder with excellent performance can be created. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide a lock cylinder with a mortise and tenon structure, which can effectively solve the problem of combining the lock cylinder with the mortise and tenon structure. By assembling and combining components such as the spacer, the first side plate, the second side plate and the lock chip using the traditional mortise and tenon method, the traditional mortise and tenon craftsmanship and modern lock cylinder design are perfectly combined, which has the characteristics of ingenious structure and convenient practicality.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is: a lock cylinder with a mortise and tenon structure, characterized in that: it includes corresponding first side pieces and second side pieces, the left side of the first side pieces and the second side pieces are provided with a lock chip, a locking piece and a decorative piece, the right side of the first side pieces and the second side pieces are provided with a lock chip and a plurality of connecting tubes and connecting pieces, and a plurality of blades and spacers are provided between the first side pieces and the second side pieces, wherein the blades and the spacers are spaced apart from each other;

[0005] The first side piece has outwardly protruding first tenons at both ends of the left and right sides, and several longitudinal first mortises on both the front and rear sides of the first side piece. The first side piece has a transverse first hole in the middle, and several longitudinal second mortises on the first transverse hole.

[0006] The left and right ends of the second side piece are provided with outward protruding second tenons, and the front and rear sides of the second side piece are provided with several longitudinal third mortises.

[0007] The partition has a first keyhole in the middle, and the top and bottom of the partition have fourth mortises that mate with the first and second side pieces. The left and right sides of the fourth mortises have third tenons that mate with the first and third mortises. The fourth mortis at the top has an upward-protruding fourth tenon that mates with the second mortis. The fourth tenon has a vertically arranged first storage groove. Below the first storage groove is a second storage groove. The width of the first storage groove is greater than the width of the second storage groove. The top of the fourth tenon has several first slots.

[0008] It also includes a side lock plate, a side lock bar, a side spring, and an elastic lock plate. The length of the side lock plate is less than the length of the side lock bar, and the side lock bar is cylindrical and located in the second storage slot. The side lock plate is cuboid and located in the first storage slot. The side lock plate has a third storage slot and a fourth storage slot in its middle. The third storage slot is located above the fourth storage slot, and the width of the third storage slot is greater than the width of the fourth storage slot. The side spring is located in the fourth storage slot. The elastic lock plate is arc-shaped and elastic. The elastic lock plate has second slots on both the left and right sides of its middle part that cooperate with the third storage slot. The elastic lock plate has several locking holes that cooperate with the first locking slots.

[0009] Furthermore, the lock chip has a second keyhole in the middle that mates with the first keyhole, and a plurality of fifth mortises on the outside of the second keyhole that mate with the first tenon and the second tenon. The lock chip is fixedly connected to the first tenon and the second tenon by welding.

[0010] Furthermore, the locking piece has a third keyhole in the middle that mates with the first keyhole, and a plurality of solder holes on the outer side of the third keyhole that mate with the fifth mortise hole. The outer diameter of the locking piece is larger than the outer diameter of the lock chip.

[0011] Furthermore, the decorative piece has a fourth keyhole in the middle that mates with the first keyhole, and the decorative piece, the lock chip, and the locking piece are fixedly connected by welding.

[0012] Furthermore, the linkage pieces are fixed to the left and right sides of the linkage tube by welding, and one of the locking chips on the same side of the linkage piece is fixedly connected by welding. The linkage piece is provided with a linkage hole in the middle.

[0013] Furthermore, the blade has a fifth keyhole in the middle that mates with the first keyhole, and a fifth storage groove at the top of the blade that mates with the side lock bar.

[0014] The present invention adopts the above-mentioned technical solution, overcomes the shortcomings of the background technology, and provides a lock cylinder with a mortise and tenon structure. It can effectively solve the problem of combining the lock cylinder with the mortise and tenon structure. By assembling and combining components such as the spacer, the first side plate, the second side plate and the lock chip in the traditional mortise and tenon method, the traditional mortise and tenon process and the modern lock cylinder design are perfectly combined, which has the characteristics of ingenious structure and convenient practicality. Attached Figure Description

[0015] Appendix Figure 1 This is a schematic diagram of the structure of the present invention.

[0016] Appendix Figure 2This is a schematic diagram of the split structure of the present invention.

[0017] Appendix Figure 3 This is a schematic diagram of the structure of the septum in this invention.

[0018] In the diagram: First side piece 1, First tenon 101, First mortise 102, First horizontal hole 103, Second mortise 104, Second side piece 2, Second tenon 201, Third mortise 202, Lock chip 3, Second keyhole 301, Fifth mortise 302, Locking piece 4, Third keyhole 401, Welding hole 402, Decorative piece 5, Fourth keyhole 501, Linking tube 6, Linking piece 7, Linking hole 701, Blade 8 Fifth keyhole 801, fifth storage slot 802, partition 9, first keyhole 901, fourth mortise 902, third tenon 903, fourth tenon 904, first storage slot 905, second storage slot 906, first slot 907, side lock piece 10, third storage slot 1001, fourth storage slot 1002, side lock bar 11, side spring 12, elastic lock piece 13, second slot 1301, and lock hole 1302. Detailed Implementation

[0019] The following descriptions of the embodiments are made with reference to the accompanying drawings, illustrating specific embodiments in which the invention can be implemented. The directional terms used in this invention, such as up, down, front, back, left, right, inside, outside, side, etc., are merely for the purpose of referring to the accompanying drawings. Therefore, the directional terms used are for illustrating and understanding the invention, and not for limiting the invention. In the drawings, structurally similar units are denoted by the same reference numerals.

[0020] The following description, in conjunction with the accompanying drawings, of specific embodiments of the present invention will make the technical solution and its beneficial effects clearer and more explicit.

[0021] See appendix Figures 1 to 3 The present invention includes corresponding first side piece 1 and second side piece 2. The left side of the first side piece 1 and the second side piece 2 is provided with a locking chip 3, a locking piece 4 and a decorative piece 5. The right side of the first side piece 1 and the second side piece 2 is provided with a locking chip 3 and a plurality of connecting tubes 6 and connecting pieces 7. A plurality of blades 8 and spacers 9 are provided between the first side piece 1 and the second side piece 2. The blades 8 and the spacers 9 are spaced apart from each other.

[0022] The left and right ends of the first side piece 1 are provided with outward protruding first tenons 101, the front and rear sides of the first side piece 1 are provided with a number of longitudinal first mortises 102, the middle part of the first side piece 1 is provided with a transverse first transverse hole 103, and the first transverse hole 103 is provided with a number of longitudinal second mortises 104.

[0023] The left and right ends of the second side piece 2 are provided with outwardly protruding second tenons 201, and the front and rear sides of the second side piece 2 are provided with a number of longitudinal third mortises 202.

[0024] The partition 9 has a first keyhole 901 in the middle. The top and bottom of the partition 9 are provided with fourth mortises 902 that cooperate with the first side piece 1 and the second side piece 2. The left and right sides of the fourth mortises 902 are provided with third tenons 903 that also cooperate with the first mortises 102 and the third mortises 202. The fourth mortises 902 at the top are provided with a fourth tenon 904 that protrudes upward and cooperates with the second mortises 104. The fourth tenon 904 is provided with a vertically arranged first storage groove 905. The first storage groove 905 is provided with a second storage groove 906 below it. The width of the first storage groove 905 is greater than the width of the second storage groove 906. The top of the fourth tenon 904 is provided with several first slots 907.

[0025] It also includes a side lock plate 10, a side lock bar 11, a side spring 12, and an elastic lock plate 13. The length of the side lock plate 10 is less than the length of the side lock bar 11. The side lock bar 11 is cylindrical and is disposed in the second storage slot 906. The side lock plate 10 is cuboid and is disposed in the first storage slot 905. The side lock plate 10 has a third storage slot 1001 and a fourth storage slot 1002 in its middle. The third storage slot 1001... Located above the fourth storage slot 1002, the width of the third storage slot 1001 is greater than the width of the fourth storage slot 1002; the side spring 12 is disposed in the fourth storage slot 1002; the elastic locking piece 13 is arc-shaped and elastic, and the left and right sides of the middle of the elastic locking piece 13 are provided with second slots 1301 that cooperate with the third storage slot 1001, and the elastic locking piece 13 is provided with a plurality of locking holes 1302 that cooperate with the first slots 907.

[0026] Furthermore, the lock chip 3 has a second keyhole 301 in the middle that cooperates with the first keyhole 901, and a plurality of fifth mortises 302 on the outside of the second keyhole 301 that cooperate with the first tenon 101 and the second tenon 201. The lock chip 3 is fixedly connected to the first tenon 101 and the second tenon 201 by welding.

[0027] Furthermore, the locking piece 4 has a third keyhole 401 in the middle that mates with the first keyhole 901, and a plurality of solder holes 402 on the outer side of the third keyhole 401 that mate with the fifth mortise 302. The outer diameter of the locking piece 4 is larger than the outer diameter of the lock chip 3.

[0028] Furthermore, the decorative piece 5 has a fourth keyhole 501 in the middle that cooperates with the first keyhole 901, and the decorative piece 5, the lock chip 3 and the locking piece 4 are fixedly connected by welding.

[0029] Furthermore, the linkage piece 7 is fixed to the left and right sides of the linkage tube 6 by welding, and the locking chip 3 on the same side as the linkage piece 7 is fixedly connected by welding. The linkage piece 7 is provided with a linkage hole 701 in the middle.

[0030] Furthermore, the blade 8 has a fifth keyhole 801 in the middle that cooperates with the first keyhole 901, and the blade 8 has a fifth storage groove 802 at the top that cooperates with the side lock bar 11.

[0031] During installation, the first side piece 1, the second side piece 2, the lock chip 3, and the spacer 9 are assembled together using mortise and tenon joints to form a mortise and tenon structure lock cylinder frame. This frame is then welded together with the locking piece 4, decorative piece 5, connecting tube 6, and connecting piece 7 to create a stable and durable lock cylinder. This method allows for the extensive use of stainless steel, which is much cheaper than copper, as the lock cylinder material, thus effectively reducing production costs.

[0032] Based on the above description of the structure and principle, those skilled in the art should understand that the present invention is not limited to the specific embodiments described above. Improvements and substitutions made using techniques known in the art based on the present invention all fall within the protection scope of the present invention and should be defined by the claims.

[0033] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this invention and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0034] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0035] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0036] In the description of this specification, the use of terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refers to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0037] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A lock cylinder with a mortise and tenon structure, characterized in that: It includes corresponding first and second side pieces. The left side of the first and second side pieces is provided with a locking chip, a locking piece and a decorative piece. The right side of the first and second side pieces is provided with a locking chip and several connecting tubes and connecting pieces. Several blades and partitions are provided between the first and second side pieces. The blades and partitions are spaced apart from each other. The first side piece has outwardly protruding first tenons at both ends of the left and right sides, and several longitudinal first mortises on both the front and rear sides of the first side piece. The first side piece has a transverse first hole in the middle, and several longitudinal second mortises on the first transverse hole. The left and right ends of the second side piece are provided with outward protruding second tenons, and the front and rear sides of the second side piece are provided with several longitudinal third mortises. The partition has a first keyhole in the middle, and the top and bottom of the partition have fourth mortises that mate with the first and second side pieces. The left and right sides of the fourth mortises have third tenons that mate with the first and third mortises. The fourth mortis at the top has an upward-protruding fourth tenon that mates with the second mortis. The fourth tenon has a vertically arranged first storage groove. Below the first storage groove is a second storage groove. The width of the first storage groove is greater than the width of the second storage groove. The top of the fourth tenon has several first slots. It also includes a side lock plate, a side lock bar, a side spring, and an elastic lock plate. The length of the side lock plate is less than the length of the side lock bar, and the side lock bar is cylindrical and located in the second storage slot. The side lock plate is cuboid and located in the first storage slot. The side lock plate has a third storage slot and a fourth storage slot in its middle. The third storage slot is located above the fourth storage slot, and the width of the third storage slot is greater than the width of the fourth storage slot. The side spring is located in the fourth storage slot. The elastic lock plate is arc-shaped and elastic. The elastic lock plate has second slots on both the left and right sides of its middle part that cooperate with the third storage slot. The elastic lock plate has several locking holes that cooperate with the first locking slots.

2. The lock cylinder with a mortise and tenon structure according to claim 1, characterized in that: The lock chip has a second keyhole in the middle that mates with the first keyhole. The outer side of the second keyhole has several fifth mortises that mate with the first tenon and the second tenon. The lock chip is fixedly connected to the first tenon and the second tenon by welding.

3. A lock cylinder with a mortise and tenon structure according to claim 2, characterized in that: The locking piece has a third keyhole in the middle that mates with the first keyhole, and a plurality of solder holes on the outside of the third keyhole that mate with the fifth mortise hole. The outer diameter of the locking piece is larger than the outer diameter of the lock chip.

4. A lock cylinder with a mortise and tenon structure according to claim 1, characterized in that: The decorative piece has a fourth keyhole in the middle that matches the first keyhole, and the decorative piece, the lock chip, and the locking piece are fixedly connected by welding.

5. A lock cylinder with a mortise and tenon structure according to claim 1, characterized in that: The linkage pieces are fixed to the left and right sides of the linkage tube by welding. One of the linkage pieces and the locking chip on the same side are fixedly connected by welding. The linkage piece has a linkage hole in the middle.

6. A lock cylinder with a mortise and tenon structure according to claim 1, characterized in that: The blade has a fifth keyhole in the middle that mates with the first keyhole, and a fifth storage slot at the top of the blade that mates with the side lock bar.

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