A linkage automobile trunk unlocking device

Abstract

The present invention relates to the technical field of automobile components, and discloses a linkage automobile trunk unlocking device, including a hexagonal lock structure and a central control plastic cover structure, wherein the hexagonal lock structure includes: a hexagonal lock lower cover, a third tin-plated bronze sheet, a first rivet, a first spring, a second spring, a large tooth, a large tooth rubber, a shaft sleeve, a second spring, a second screw, a first shock-absorbing rubber, a small tooth, a spring, a plastic base, a third shock-absorbing rubber, and a bronze rivet. The linkage automobile trunk unlocking device achieves the purpose of a multiple unlocking system by providing the hexagonal lock structure and the central control plastic cover structure. Under normal circumstances, an operator can use the power socket of the central control plastic upper cover to realize electric unlocking, use an unlocking pull wire to realize emergency tensile unlocking, and can also insert a key in the hexagonal lock area for manual unlocking. When a car fails, the operator can select any one of them to ensure the effective opening of the car trunk and facilitate the removal of internal objects.

Description

Technical Field

[0001] The invention relates to the technical field of automobile components, in particular to a linkage automobile trunk unlocking device. Background Art

[0002] With the rapid development of the national economy, cars have become an important means of daily travel for people. Generally, cars basically follow the principle of people first and things later. The trunk area is often used to place corresponding goods. The trunk is divided into open and closed types. The difference between the two is whether the driver can access the inside of the trunk from inside the car. With the development of demand, people basically open the trunk door to take internal objects to avoid liquids and dirt entering the operating and driving area.

[0003] Existing car trunk unlocking methods are often divided into electronic control and key opening, but when a car breaks down, it is necessary to start the objects inside the trunk for self-rescue. If there is a problem with the electronic control system and the key cannot open it, it will seriously affect the driver's life safety. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides a linked automobile trunk unlocking device, which has the advantages of a multiple unlocking system and solves the problems raised by the above technical background.

[0005] The present invention provides the following technical solutions: a linked automobile trunk unlocking device, comprising a hexagonal lock structure and a central control plastic cover structure, wherein the hexagonal lock structure comprises: a hexagonal lock lower cover, a third tin-plated bronze sheet, a first rivet, a first spring, a second spring, a large tooth, a large tooth rubber-wrapped, a bushing, a second screw, a first shock-absorbing rubber, a small tooth, a spring, a plastic base, a third shock-absorbing rubber, a bronze rivet, a hexagonal lock upper cover, an unlocking sliding block, a second iron wire, a second rivet, a wear-resistant gasket, a buckle particle, a conversion iron sheet, and a first iron wire; the central control plastic cover structure comprises an unlocking pull wire, a first screw, shock-absorbing foam, a central control plastic lower cover, a motor, a worm, a bevel gear, a rocker arm, a second shock-absorbing rubber, a bevel gear axis, a second tin-plated bronze sheet, a third spring, a flat spring, a first tin-plated bronze sheet, and a central control plastic upper cover.

[0006] The hexagonal lock structure includes a hexagonal lock lower cover, a third tin-plated bronze sheet is fixedly installed on the right end of the top of the hexagonal lock lower cover, and two first rivets are fixedly installed on the middle part of the top of the hexagonal lock lower cover, the top of the first rivet at the left end is sleeved with a first spring, and the top of the first rivet at the right end is sleeved with a second spring, the second spring and the top of the first spring are fixedly installed with large teeth, the left side of the large teeth is fixedly installed with large teeth rubber, and the right end of the top of the large teeth is fixedly installed with a second screw, the top of the second screw is fixedly installed with small teeth, the top of the small teeth is fixedly installed with a spring sheet, and the right side of the spring sheet is fixedly installed with a first shock-absorbing rubber, the hexagonal A plastic base is fixedly installed on the top of the outer periphery of the lock lower cover, a third shock-absorbing rubber is fixedly installed on the right end of the top of the plastic base, and a bronze rivet is fixedly clamped on the left end of the top of the plastic base, a hexagonal lock cover is fixedly installed on the middle part of the top of the plastic base, an unlocking sliding block is fixedly installed on the left side of the hexagonal lock cover, and a conversion iron sheet is fixedly installed on the right end of the hexagonal lock cover, a wear-resistant gasket is fixedly installed on the left side of the conversion iron sheet, a second rivet is movably clamped on the left side of the wear-resistant gasket, a first iron wire is fixedly installed on the left side of the second rivet, a button particle is fixedly installed on the upper end of the left side of the hexagonal lock cover, and a second iron wire is fixedly installed on the left side of the hexagonal lock cover.

[0007] Selected, the central control plastic cover structure includes a central control plastic lower cover, a shock-absorbing foam is fixedly installed in the middle of the right side of the central control plastic lower cover, and an unlocking pull wire is fixedly installed on the left side of the outer end of the central control plastic lower cover, a motor is fixedly installed on the left side of the upper end of the central control plastic lower cover, and a worm is fixedly installed in the middle of the back of the central control plastic lower cover, a first screw is fixedly installed in the middle of the lower end of the central control plastic lower cover, and a helical gear is fixedly installed in the middle of the upper end of the central control plastic lower cover, a swing rod is fixedly installed on the upper end of the helical gear, a helical gear axis is fixedly installed on the right end of the lower part of the swing rod, and a second tin-plated bronze sheet is fixedly installed on the right side of the lower end of the swing rod, a second shock-absorbing rubber is fixedly installed on the left side of the swing rod, and a flat spring is fixedly installed on the top of the swing rod, a central control plastic upper cover is fixedly installed on the periphery of the top of the swing rod, a third spring is fixedly installed on the left end of the bottom of the central control plastic upper cover, and a first tin-plated bronze sheet is fixedly installed on the right end of the bottom of the central control plastic upper cover.

[0008] Preferably, the top of the central control plastic cover is fixedly installed with the right side of the hexagonal lock cover.

[0009] Preferably, the right side of the central control plastic cover is provided with a first power source, a second power source and a signal source socket.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. The linkage car trunk unlocking device achieves the purpose of a multiple unlocking system by providing a hexagonal lock structure and a central control plastic cover structure. Under normal circumstances, the operator can use the power socket of the central control plastic cover to realize electric unlocking, use the unlocking pull wire to realize emergency tensile unlocking, and can also insert a key in the hexagonal lock area for manual unlocking. When the car fails, the operator can select any one of them to ensure the effective opening of the car trunk and facilitate the removal of internal objects. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the explosion of the structure of the present invention;

[0013] Figure 2 It is a schematic diagram of the overall structure of the present invention;

[0014] Figure 3 It is a front schematic diagram of the structure of the present invention;

[0015] Figure 4 This is a schematic diagram of the power supply position of the plastic upper cover of the central control structure of the present invention;

[0016] Figure 5 It is a schematic side view of the structure of the present invention;

[0017] Figure 6 It is a schematic top view of the structure of the present invention.

[0018] In the figure: A, hexagonal lock structure; B, central control plastic cover structure; 1, hexagonal lock lower cover; 2, plastic base; 3, hexagonal lock upper cover; 4, swing rod; 5, spring; 6, first tin-plated bronze sheet; 7, second tin-plated bronze sheet; 8, third tin-plated bronze sheet; 9, small teeth; 10, large teeth; 11, large teeth covered with rubber; 12, first iron wire; 13, second iron wire; 14, conversion iron sheet; 15, first rivet; 16, first spring; 17, second spring; 18, third spring; 1 9. First screw; 20. Second screw; 21. Bronze rivet; 22. Flat spring; 23. Central control plastic upper cover; 24. Bevel gear; 25. Central control plastic lower cover; 26. First shock-absorbing rubber; 27. Unlocking wire; 28. Worm; 29. ​​Bushing; 30. Unlocking slide block; 31. Second shock-absorbing rubber; 32. Second rivet; 33. Bevel gear shaft; 34. Motor; 35. Wear-resistant gasket; 36. Third shock-absorbing rubber; 37. Shock-absorbing foam; 38. Button. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-6 A linkage automobile trunk unlocking device includes a hexagonal lock structure A and a central control plastic cover structure B. The hexagonal lock structure A includes: a hexagonal lock lower cover 1, a third tin-plated bronze sheet 8, a first rivet 15, a first spring 16, a second spring 17, a large tooth 10, a large tooth rubber package 11, a shaft sleeve 29, a second screw 20, a first shock-absorbing rubber 26, a small tooth 9, a spring 5, a plastic base 2, a third shock-absorbing rubber 36, a bronze rivet 21, a hexagonal lock upper cover 3, an unlocking sliding block 30, The second iron wire 13, the second rivet 32, the wear-resistant gasket 35, the buckle 38, the conversion iron sheet 14, the first iron wire 12; the central control plastic cover structure B includes the unlocking pull wire 27, the first screw 19, the shock-absorbing foam 37, the central control plastic lower cover 25, the motor 34, the worm 28, the bevel gear 24, the rocker 4, the second shock-absorbing rubber 31, the bevel gear axis 33, the second tin-plated bronze sheet 7, the third spring 18, the flat spring 22, the first tin-plated bronze sheet 6, and the central control plastic upper cover 23.

[0021] The hexagonal lock structure A includes a hexagonal lock lower cover 1, a third tin-plated bronze sheet 8 is fixedly installed on the right end of the top of the hexagonal lock lower cover 1, and two first rivets 15 are fixedly installed on the middle part of the top of the hexagonal lock lower cover 1, the top of the left first rivet 15 is sleeved with a first spring 16, and the top of the right first rivet 15 is sleeved with a second spring 17, the top of the second spring 17 and the first spring 16 are fixedly installed with a large tooth 10, the left side of the large tooth 10 is fixedly installed with a large tooth rubber 11, and the right end of the top of the large tooth 10 is fixedly installed with a second screw 20, the top of the second screw 20 is fixedly installed with a small tooth 9, the top of the small tooth 9 is fixedly installed with a spring sheet 5, and the right side of the spring sheet 5 is fixedly installed with a first shock-absorbing rubber 26, the hexagonal lock A plastic base 2 is fixedly installed on the top of the outer periphery of the lower cover 1, a third shock-absorbing rubber 36 is fixedly installed on the right end of the top of the plastic base 2, and a bronze rivet 21 is fixedly clamped on the left end of the top of the plastic base 2, a hexagonal lock cover 3 is fixedly installed in the middle of the top of the plastic base 2, an unlocking sliding block 30 is fixedly installed on the left side of the hexagonal lock cover 3, and a conversion iron sheet 14 is fixedly installed on the right end of the hexagonal lock cover 3, a wear-resistant gasket 35 is fixedly installed on the left side of the conversion iron sheet 14, a second rivet 32 ​​is movably clamped on the left side of the wear-resistant gasket 35, a first iron wire 12 is fixedly installed on the left side of the second rivet 32, a button particle 38 is fixedly installed on the upper end of the left side of the hexagonal lock cover 3, and a second iron wire 13 is fixedly installed on the left side of the hexagonal lock cover 3.

[0022] The central control plastic cover structure B includes a central control plastic lower cover 25, a shock-absorbing foam 37 is fixedly installed in the middle of the right side of the central control plastic lower cover 25, and an unlocking pull wire 27 is fixedly installed on the left side of the outer end of the central control plastic lower cover 25, a motor 34 is fixedly installed on the left side of the upper end of the central control plastic lower cover 25, and a worm 28 is fixedly installed in the middle of the back of the central control plastic lower cover 25, a first screw 19 is fixedly installed in the middle of the lower end of the central control plastic lower cover 25, and a bevel gear 24 is fixedly installed in the middle of the upper end of the central control plastic lower cover 25, A rocker arm 4 is fixedly mounted on the upper end of the gear 24, a bevel gear axis 33 is fixedly mounted on the right end of the lower part of the rocker arm 4, a second tin-plated bronze sheet 7 is fixedly mounted on the right side of the lower end of the rocker arm 4, a second shock-absorbing rubber 31 is fixedly mounted on the left side of the rocker arm 4, a flat spring 22 is fixedly mounted on the top of the rocker arm 4, a central control plastic cover 23 is fixedly mounted on the periphery of the top of the rocker arm 4, a third spring 18 is fixedly mounted on the left end of the bottom of the central control plastic cover 23, and a first tin-plated bronze sheet 6 is fixedly mounted on the right end of the bottom of the central control plastic cover 23.

[0023] The top of the central control plastic cover 23 is fixedly mounted with the right side of the hexagonal lock cover 3 .

[0024] The right side of the central control plastic cover 23 is provided with a first power source, a second power source and a signal source socket.

[0025] Working principle: When in use, the entire device is installed, and the operator can use the power socket of the central control plastic cover 23 to realize electric unlocking, use the unlocking pull wire 27 to realize emergency tensile unlocking, and can also insert a key in the hexagonal lock area for manual unlocking.

[0026] It should be noted that, in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. At the same time, in the description of the present invention, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like are based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the equipment or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. And in the drawings of the present invention, the filling pattern is only to distinguish the layers, without any other limitation.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A linkage automobile trunk unlocking device, comprising a hexagonal lock structure (A) and a central control plastic cover structure (B), characterized in that: The hexagonal lock structure (A) comprises: a hexagonal lock lower cover (1), a third tin-plated bronze sheet (8), a first rivet (15), a first spring (16), a second spring (17), a large tooth (10), a large tooth rubber package (11), a shaft sleeve (29), a second screw (20), a first shock-absorbing rubber (26), a small tooth (9), a spring piece (5), a plastic base (2), a third shock-absorbing rubber (36), a bronze rivet (21), a hexagonal lock upper cover (3), an unlocking sliding block (30), a second iron wire (13), a second rivet (32), a wear-resistant A gasket (35), a buckle (38), a conversion iron sheet (14), and a first iron wire (12); the central control plastic cover structure (B) includes an unlocking pull wire (27), a first screw (19), a shock-absorbing foam (37), a central control plastic lower cover (25), a motor (34), a worm (28), a bevel gear (24), a rocker (4), a second shock-absorbing rubber (31), a bevel gear shaft (33), a second tin-plated bronze sheet (7), a third spring (18), a flat spring (22), a first tin-plated bronze sheet (6), and a central control plastic upper cover (23); The hexagonal lock structure (A) comprises a hexagonal lock lower cover (1), a third tin-plated bronze sheet (8) is fixedly mounted on the right end of the top of the hexagonal lock lower cover (1), and two first rivets (15) are fixedly mounted on the middle part of the top of the hexagonal lock lower cover (1), a first spring (16) is sleeved on the top of the left end of the first rivet (15), and a second spring (17) is sleeved on the top of the right end of the first rivet (15), a large tooth (10) is fixedly mounted on the top of the second spring (17) and the first spring (16), a large tooth rubber (11) is fixedly mounted on the left side of the large tooth (10), and a second screw (20) is fixedly mounted on the right end of the top of the large tooth (10), a small tooth (9) is fixedly mounted on the top of the second screw (20), a spring sheet (5) is fixedly mounted on the top of the small tooth (9), and a first shock-absorbing rubber (26) is fixedly mounted on the right side of the spring sheet (5), and the hexagonal lock lower cover (1) is fixedly mounted on the top of the second screw (20). A plastic base (2) is fixedly installed on the top of the outer periphery of the angle lock lower cover (1), a third shock-absorbing rubber (36) is fixedly installed on the right end of the top of the plastic base (2), and a bronze rivet (21) is fixedly clamped on the left end of the top of the plastic base (2), a hexagonal lock upper cover (3) is fixedly installed on the middle part of the top of the plastic base (2), an unlocking sliding block (30) is fixedly installed on the left side of the hexagonal lock upper cover (3), and a conversion iron sheet (14) is fixedly installed on the right end of the hexagonal lock upper cover (3), a wear-resistant gasket (35) is fixedly installed on the left side of the conversion iron sheet (14), a second rivet (32) is movably clamped on the left side of the wear-resistant gasket (35), a first iron wire (12) is fixedly installed on the left side of the second rivet (32), a buckle (38) is fixedly installed on the upper end of the left side of the hexagonal lock upper cover (3), and a second iron wire (13) is fixedly installed on the left side of the hexagonal lock upper cover (3); The central control plastic cover structure (B) comprises a central control plastic lower cover (25), a shock-absorbing foam (37) is fixedly installed in the middle of the right side of the central control plastic lower cover (25), and an unlocking pull wire (27) is fixedly installed on the left side of the outer end of the central control plastic lower cover (25), a motor (34) is fixedly installed on the left side of the upper end of the central control plastic lower cover (25), and a worm (28) is fixedly installed in the middle of the back of the central control plastic lower cover (25), a first screw (19) is fixedly installed in the middle of the lower end of the central control plastic lower cover (25), and a bevel gear (24) is fixedly installed in the middle of the upper end of the central control plastic lower cover (25), and the bevel gear A swing rod (4) is fixedly mounted on the upper end of the swing rod (24), a helical gear shaft (33) is fixedly mounted on the right end of the lower part of the swing rod (4), and a second tin-plated bronze sheet (7) is fixedly mounted on the right side of the lower end of the swing rod (4), a second shock-absorbing rubber (31) is fixedly mounted on the left side of the swing rod (4), and a flat spring (22) is fixedly mounted on the top of the swing rod (4), a central control plastic cover (23) is fixedly mounted on the periphery of the top of the swing rod (4), a third spring (18) is fixedly mounted on the left end of the bottom of the central control plastic cover (23), and a first tin-plated bronze sheet (6) is fixedly mounted on the right end of the bottom of the central control plastic cover (23).

2. The linkage automobile trunk unlocking device according to claim 1, characterized in that: The top of the central control plastic upper cover (23) is fixedly mounted to the right side of the hexagonal lock upper cover (3).

3. The linkage automobile trunk unlocking device according to claim 1, characterized in that: The right side of the central control plastic upper cover (23) is provided with a first power source, a second power source and a signal source socket.

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