Integrated full-automatic lock for fixing container
By designing an integrated container lock, the problems of easy damage and falling off of container locks were solved, the stability and security of the locks were improved, and the installation process was simplified.
Patent Information
- Application Number
- CN202520104065.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-16
AI Technical Summary
Existing container locks consist of two parts, top and bottom, which are easily damaged and the lock head is easy to rotate, resulting in a high risk of the container falling off during transportation.
An integrated fully automatic lock for securing containers was designed, comprising an upper latch lock body, an upper connecting lock body, a spacer lock body, a lower connecting lock body, and a lower latch lock body, forming an integrated structure to enhance the lock's robustness. Specific groove and curved surface designs also reduce friction and stress dispersion.
It improves the overall structural stability of the lock, extends its service life, simplifies the installation process, reduces the frequency of damage, and enhances the security of the lock during transportation.
Smart Images
Figure CN223753874U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of container lock, concretely relates to a full -automatic lock for integral type fixed container. BACKGROUND
[0002] Container lock is an important equipment indispensable in modern freight transportation, and is mainly used for fixing and connecting containers to ensure safety during transportation. There are various types of container locks, including mechanical locks, electronic locks and intelligent locks, each of which has its unique functions and application scenarios.
[0003] The prior art still has the following to be improved: the existing container lock is divided into upper and lower two parts, when using, the container lock needs to be inserted into the bottom hole of the four bottom corner fittings of the container, and then the handle is pushed to twist the lock head by 90° to lock the container. Since it is not an integral type, it is easy to cause the container lock to be unable to use as a whole due to damage of part of the parts, and the lock head is easy to rotate during transportation, which causes the container lock to be opened and the container to fall, which is dangerous. UTILITY MODEL CONTENT
[0004] To solve the above problems in the prior art, the utility model provides a full -automatic lock for integral type fixed container, which can directly lock the container, adopts an integral type fixed container, and can make the locking between containers more firm.
[0005] The purpose of the utility model can be realized by the following technical schemes:
[0006] A full -automatic lock for integral type fixed container, comprising an upper buckle lock body, an upper connecting lock body, a spacing lock body, a lower connecting lock body and a lower buckle lock body, the upper buckle lock body is fixedly connected to the upper end of the upper connecting lock body, the upper connecting lock body is fixedly connected to the upper end of the spacing lock body, the spacing lock body is fixedly connected to the upper end of the lower connecting lock body, and the lower connecting lock body is fixedly connected to the upper end of the lower buckle lock body.
[0007] The upper buckle lock body, the upper connecting lock body, the spacing lock body, the lower connecting lock body and the lower buckle lock body are of an integral type structure, one lower lock groove is formed in the front and rear sides of the upper connecting lock body, and one side lock groove is formed in the left and right sides of the upper connecting lock body.
[0008] Further, the upper buckle lock body is of quadrilateral structure, the upper end surface of the upper buckle lock body is divided into a long inclined surface and a short inclined surface, and an upper lock groove is formed in the long inclined surface of the upper buckle lock body.
[0009] Further, the upper lock groove is of triangular structure, the lower lock groove is of circular arc structure, and the side lock groove is of triangular structure.
[0010] Further, the left side of the interval lock body is fixedly provided with an upper lock body block, which is triangular in structure and integrally formed with the interval lock body.
[0011] Further, the lower connecting lock body is provided with a lock hole, which is trapezoidal in structure.
[0012] Further, the front end of the lower connecting lock body is fixedly provided with a lower lock body block, which is triangular in structure and integrally formed with the lower connecting lock body.
[0013] Further, the rear end of the lower connecting lock body is respectively provided with two first curved surfaces, two second curved surfaces and two third curved surfaces, the two first curved surfaces are located above the two second curved surfaces, the two second curved surfaces are located above the two third curved surfaces, and the two first curved surfaces, the two second curved surfaces and the two third curved surfaces are smoothly and continuously connected.
[0014] Further, the two first curved surfaces are circular arc structures, the two second curved surfaces are circular arc structures, and the two third curved surfaces are L-shaped structures.
[0015] The utility model discloses the beneficial effects are:
[0016] (1) through setting up the upper buckle lock body, upper connecting lock body, interval lock body, lower connecting lock body and lower buckle lock body, can reach the technical effect is that the upper buckle lock body is fixedly connected in the upper end of upper connecting lock body, and the upper end of upper connecting lock body is fixedly connected in the upper end of interval lock body, and the upper end of interval lock body is fixedly connected in the upper end of lower connecting lock body, and the upper end of lower connecting lock body is fixedly connected in the upper end of lower buckle lock body, and the upper buckle lock body, upper connecting lock body, interval lock body, lower connecting lock body and lower buckle lock body are integrally formed.
[0017] The integrally formed lock body can improve the performance of the lock, enhance the firmness of the lock, reduce the risk of loosening or deformation caused by long-term use or external force, thereby significantly improving the overall structural stability of the lock, eliminating the need for assembling each component during installation, simplifying the installation process, improving the installation efficiency, improving the tightness of the lock structure and the overall material integrity, and better resisting corrosion and thermal expansion and contraction.
[0018] (2) by setting lower lock groove, side lock groove and upper lock groove, can reach the technical effect is that the front and rear sides of upper connecting lock body are respectively provided with one lower lock groove, and the left and right sides of upper connecting lock body are respectively provided with one side lock groove, the upper buckle lock body is quadrangular in structure, the upper end surface of the upper buckle lock body is divided into a long inclined surface and a short inclined surface, and the upper lock groove is arranged at the long inclined surface of the upper buckle lock body.
[0019] The lower lock slot, the side lock slot and the upper lock slot can reduce friction and resistance, which helps to prolong the service life of the lock body, reduce damage caused by improper operation, save manufacturing cost and reduce the frequency of replacement due to damage of the lock body.
[0020] (3) By setting the first curved surface, the second curved surface and the third curved surface, the technical effect that can be achieved is that the rear end of the lower connecting lock body is respectively provided with two first curved surfaces, two second curved surfaces and two third curved surfaces, the two first curved surfaces are located above the two second curved surfaces, the two second curved surfaces are located above the two third curved surfaces, and the two first curved surfaces, the two second curved surfaces and the two third curved surfaces are smoothly and continuously connected, the two first curved surfaces are circular arc structures, the two second curved surfaces are circular arc structures, and the two third curved surfaces are L-shaped structures.
[0021] The first curved surface, the second curved surface and the third curved surface can effectively disperse the stress of the lock body when the lock body is subjected to external force impact, ensure that the lock body is more stable in the locked state and is not easy to be pried, reduce friction and noise of the lock body in the locking and unlocking process, and avoid component wear and damage caused by long-term friction. BRIEF DESCRIPTION OF DRAWINGS
[0022] In order to facilitate those skilled in the art to understand, the utility model is further described below in combination with the drawings.
[0023] Figure 1 It is a perspective view of the utility model;
[0024] Figure 2 It is a front view of the utility model;
[0025] Figure 3 It is a left view of the utility model;
[0026] Figure 4 It is a top view of the utility model;
[0027] Figure 5 It is a bottom view of the utility model;
[0028] EXPLANATION OF REFERENCE NUMBERS:
[0029] In the drawing: 1, upper lock slot; 2, upper buckle lock body; 3, side lock slot; 4, lower connecting lock body; 5, lower buckle lock body; 6, lock hole; 7, spacing lock body; 8, upper connecting lock body; 9, lower lock slot; 10, first curved surface; 11, second curved surface; 12, third curved surface. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, and not all the embodiments of the present application; based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.
[0031] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0032] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood in a broad sense, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be internal communication of two elements. For a person of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0033] Referring to Figures 1 to 5 The utility model discloses a full -automatic lock for integral fixed container, including upper buckle lock body 2, upper connection lock body 8, interval lock body 7, lower connection lock body 4 and lower buckle lock body 5, upper buckle lock body 2 is fixedly connected in the upper end of upper connection lock body 8, upper connection lock body 8 is fixedly connected in the upper end of interval lock body 7, interval lock body 7 is fixedly connected in the upper end of lower connection lock body 4, lower connection lock body 4 is fixedly connected in the upper end of lower buckle lock body 5.
[0034] Upper buckle lock body 2, upper connection lock body 8, interval lock body 7, lower connection lock body 4 and lower buckle lock body 5 are integrated structure, and one lower lock groove 9 is formed in the front and back sides of upper connection lock body 8 respectively, and one side lock groove 3 is formed in the left and right sides of upper connection lock body 8 respectively.
[0035] The integrated lock body can improve the performance of the lock, enhance the firmness of the lock, reduce the risk of loosening or deformation caused by long-term use or external force, thereby significantly improving the overall structural stability of the lock, and the lock body structure is more compact and the material is more integral, which can better resist corrosion and thermal expansion and contraction.
[0036] The upper buckle lock body 2 is in a quadrilateral structure, and the upper end surface of the upper buckle lock body 2 is divided into a long inclined surface and a short inclined surface, and the long inclined surface of the upper buckle lock body 2 is provided with an upper lock groove 1.
[0037] The upper lock groove 1 is in a triangular structure, the lower lock groove 9 is in a circular arc structure, and the side lock groove 3 is in a triangular structure, and the volume of the lower lock groove 9 is smaller than that of the side lock groove 3.
[0038] The lower lock groove 9, the side lock groove 3 and the upper lock groove 1 can reduce friction and resistance, which helps to prolong the service life of the lock body, reduce damage caused by improper operation, save manufacturing cost, and reduce the frequency of replacement due to damage of the lock body.
[0039] The left side of the interval lock body 7 is fixedly provided with an upper lock body block, the upper lock body block is in a triangular structure, and the upper lock body block and the interval lock body 7 are in an integrated structure.
[0040] The lower connecting lock body 4 is provided with a lock hole 6, and the lock hole 6 is in a trapezoidal structure.
[0041] The front end of the lower connecting lock body 4 is fixedly provided with a lower lock body block, the lower lock body block is in a triangular structure, and the lower lock body block and the lower connecting lock body 4 are in an integrated structure.
[0042] The rear end of the lower connecting lock body 4 is respectively provided with two first curved surfaces 10, two second curved surfaces 11 and two third curved surfaces 12, the two first curved surfaces 10 are located above the two second curved surfaces 11, the two second curved surfaces 11 are located above the two third curved surfaces 12, and the two first curved surfaces 10, the two second curved surfaces 11 and the two third curved surfaces 12 are in smooth and continuous connection.
[0043] The two first curved surfaces 10 are in a circular arc structure, the two second curved surfaces 11 are in a circular arc structure, and the two third curved surfaces 12 are in an L-shaped structure. The first curved surface 10, the second curved surface 11 and the third curved surface 12 can effectively disperse the stress of the lock body when subjected to external force impact, ensure that the lock body is more stable in the locked state, is not easy to be pried, reduce the friction and noise of the lock body in the locking and unlocking process, and avoid component wear and damage caused by long-term friction.
[0044] The working principle and use process of the utility model are as follows: the upper buckle lock body 2 is placed into the lock hole 6 of the upper container, the interval lock body 7 is rotated, the upper buckle lock body 2 is buckled in the lock hole 6 of the upper container, the lower lock groove 9 and the side lock groove 3 are in contact with the lock hole 6 of the upper container, and the lock hole 6 of the upper container is locked;
[0045] The lower connecting lock body 4 is inclinedly put into the lower container lock hole 6, and the lower connecting lock body 4 is returned to normal when completely put in, and the lower connecting lock body 4 is buckled at the lower lock body block of the lower container lock hole 6, the lower container lock hole 6 is locked, and the L-shaped structure of the third curved surface 12 assists in locking the lower container lock hole 6.
[0046] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as above with a preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content to obtain equivalent embodiments with equivalent changes, without departing from the technical solution of the present application. Any modification, equivalent change and modification of the above embodiments, which does not depart from the technical solution of the present application, are still within the scope of the technical solution of the present application.
Claims
1. A full-automatic lock for an integrated fixed container, characterized by: The utility model relates to a lock, including upper buckle lock body (2), upper connection lock body (8), interval lock body (7), lower connection lock body (4) and lower buckle lock body (5), upper buckle lock body (2) fixed connection in the upper end of upper connection lock body (8), upper connection lock body (8) fixed connection in the upper end of interval lock body (7), interval lock body (7) fixed connection in the upper end of lower connection lock body (4), lower connection lock body (4) fixed connection in the upper end of lower buckle lock body (5), upper buckle lock body (2), upper connection lock body (8), interval lock body (7), lower connection lock body (4) and lower buckle lock body (5) are integral type structure, and the front and rear sides of upper connection lock body (8) are provided with a lower lock groove (9) respectively, and the left and right sides of upper connection lock body (8) are provided with a side lock groove (3) respectively. The upper buckle lock body (2) is in quadrilateral structure, the upper end surface of the upper buckle lock body (2) is divided into long inclined plane and short inclined plane, and the long inclined plane of the upper buckle lock body (2) is provided with an upper lock groove (1).
2. The full-automatic lock for the integral fixed container according to claim 1, characterized in that: The upper lock groove (1) is in triangular structure, the lower lock groove (9) is in circular arc structure, and the side lock groove (3) is in triangular structure.
3. The full-automatic lock for the integrated fixed container according to claim 2, characterized in that: The left side of the interval lock body (7) is fixedly provided with an upper lock body block, the upper lock body block is in triangular structure, and the upper lock body block and the interval lock body (7) are in integral type structure.
4. The full automatic lock for an integral fixed container according to claim 1, characterized in that: The lower connection lock body (4) is provided with a lock hole (6), and the lock hole (6) is in trapezoidal structure.
5. The full automatic lock for an integral fixed container according to claim 1, characterized in that: The front end of the lower connection lock body (4) is fixedly provided with a lower lock body block, the lower lock body block is in triangular structure, and the lower lock body block and the lower connection lock body (4) are in integral type structure.
6. The full automatic lock for an integral fixed container according to claim 5, characterized in that: The rear end of the lower connection lock body (4) is respectively provided with two first curved surfaces (10), two second curved surfaces (11) and two third curved surfaces (12), the two first curved surfaces (10) are located above the two second curved surfaces (11), the two second curved surfaces (11) are located above the two third curved surfaces (12), and the two first curved surfaces (10), the two second curved surfaces (11) and the two third curved surfaces (12) are in smooth continuous connection.
7. The full automatic lock for an integral fixed container according to claim 6, characterized in that: The two first curved surfaces (10) are in circular arc structure, the two second curved surfaces (11) are in circular arc structure, and the two third curved surfaces (12) are in L-shaped structure.
8. The full-automatic lock for the integrated fixed container according to claim 7, characterized in that: