Storage type rocker structure

Abstract

The utility model relates to a storage type rocker structure which comprises a supporting bottom plate and a jack body, the jack body is installed at the top end of the supporting bottom plate, a piston mechanism is installed on one side of the top end of the supporting bottom plate, a butt joint inserting cylinder is connected to the piston mechanism, and a treading assembly is arranged in the middle of the bottom end of the supporting bottom plate. The treading assembly comprises a treading plate and a clamping groove formed in the bottom end of the supporting bottom plate, a storage assembly is arranged on one side of the supporting bottom plate, and the storage assembly comprises a storage plate, a first storage cylinder and a plurality of second storage cylinders, and the first storage cylinder and the second storage cylinders are arranged on the storage plate. By means of the butt joint column, the connecting columns, the threaded grooves and the threaded columns, when the rocker needs to be stored, the rocker can be detached into multiple sections and inserted into the first storage barrel and the second storage barrel to be stored, and therefore the occupied space in a trunk is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of jack rockers, in particular to a retractable rocker structure. Background Technique

[0002] A jack refers to a light lifting device that uses a rigid lifting piece as a working device to lift a heavy object within a small stroke through a top bracket or a bottom pawl. Jacks are mainly used in factories, mines, transportation and other departments for vehicle repair and other lifting and supporting work. Its structure is light, strong, flexible and reliable, and can be carried and operated by one person.

[0003] At present, most jacks are generally stored in the trunk of a car before use. When a flat tire occurs in case of an accident, they will be taken out for use. However, when most jacks are in use, generally a long rocker placed in the trunk needs to be taken out and inserted into the starting position of the jack for rocking. However, it is found in actual operation that since the rocker itself is a long steel pipe, it will cross the trunk when stored, occupying a certain space and affecting the placement of other items in the trunk. Therefore, it is necessary to design a retractable rocker structure to solve the above problems. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a retractable rocker structure to solve the problems raised in the above background technique.

[0005] A retractable rocker structure of the utility model includes a support bottom plate and a jack body. The jack body is installed at the top end of the support bottom plate. A piston mechanism is installed on one side of the top end of the support bottom plate. A docking insertion cylinder is connected to the piston mechanism. A stepping component is arranged in the middle of the bottom end of the support bottom plate. The stepping component includes a stepping pedal and a card slot opened at the bottom end of the support bottom plate. A storage component is arranged on one side of the support bottom plate. The storage component includes a storage plate and a first storage cylinder and a plurality of second storage cylinders arranged on the storage plate. A docking column is movably inserted into the first storage cylinder. Connecting columns are movably inserted into the plurality of second storage cylinders. A connecting component is arranged between the docking column and the connecting column. The connecting component includes a threaded column and a threaded groove. An oil valve switch is installed at a position near the bottom end of the jack body.

[0006] As a further improvement of the utility model, a spring piece is arranged on one side of the inner wall of the docking insertion cylinder. The inner diameter of the docking insertion cylinder is adapted to the diameter of the docking column. Both ends of the docking insertion cylinder are through openings.

[0007] As a further improvement of the present utility model, a fixing ring is fixedly connected to the outer surface of the jack body near the top. Handles are rotatably connected to both sides of the fixing ring, and an anti-slip rubber pad is wrapped around the outer surface of the handles.

[0008] As a further improvement of the present utility model, the stepping component further includes a handle, a slide bar, and a slide groove. There are two slide bars, which are integrally formed on both sides of the stepping pedal respectively, and the handle is arranged at the central position on the front surface of the stepping pedal.

[0009] As a further improvement of the present utility model, the slide grooves are opened on both sides of the inner wall of the card slot. The stepping pedal is slidably connected to the slide grooves and the card slot through the slide bars, and the size of the slide bars is adapted to the size of the slide grooves.

[0010] As a further improvement of the present utility model, both the first storage cylinder and the second storage cylinder are fixedly connected to the top surface of the storage board. The tops of the first storage cylinder and the second storage cylinder are both open, and the inner diameters are respectively adapted to the docking column and the connecting column.

[0011] As a further improvement of the present utility model, the connecting component further includes a magnet ring, a docking head, a docking groove, and a docking ring. The docking head is fixedly connected to the top of the docking column. The threaded groove is opened at one end of the docking head and several connecting columns, and the threaded column is arranged at the other end of the several connecting columns.

[0012] As a further improvement of the present utility model, there are several docking grooves, which are respectively opened at positions near the edge of the threaded groove at the top of the docking head and at one end of the connecting column away from the threaded column.

[0013] As a further improvement of the present utility model, the docking ring is fixedly connected to one end of the several connecting columns away from the threaded groove. The docking ring is arranged outside the threaded column. The size and position of the docking ring correspond to the docking groove. The threaded column is threadedly connected to the threaded groove. The magnet ring is arranged at the position on the top of the storage board corresponding to the docking column.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By setting the docking column and several connecting columns, and cooperating with the threaded groove and the threaded column, when the rocker needs to be stored, it can be disassembled into multiple sections and inserted into the first storage cylinder and the second storage cylinder for storage, thus reducing the occupation of the internal space of the trunk.

[0016] 2. At the same time, by using the set docking ring and docking groove, the connection between several connecting columns and the connection between the connecting column and the docking column are more stable, making the rocker more stable during use. At the same time, by using the set magnet ring, the insertion of the docking column is more stable. Brief Description of the Drawings

[0017] The drawings described herein are used to provide a further understanding of the present application and form a part of the present application. The schematic embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation to the present application. In the drawings:

[0018] Figure 1 is a schematic front three-dimensional view of the whole of the utility model;

[0019] Figure 2 is a schematic bottom three-dimensional view of the whole of the utility model;

[0020] Figure 3 is a schematic side view of the whole of the utility model;

[0021] Figure 4 is the utility model Figure 3 schematic enlarged view of part A.

[0022] In the figure: 01, support bottom plate; 011, jack body; 012, fixing ring; 013, handle; 014, oil valve switch; 02, spring plate; 021, docking insertion cylinder; 022, piston mechanism; 03, pedal; 031, handle; 032, slide bar; 033, chute; 034, card slot; 04, storage plate; 041, first storage cylinder; 042, second storage cylinder; 05, docking column; 051, magnet ring; 052, docking head; 053, thread groove; 054, docking groove; 055, threaded column; 056, docking ring; 057, connecting column. Detailed Description of the Preferred Embodiments

[0023] The following will disclose multiple embodiments of the present utility model in the form of illustrations. For the sake of clarity, many physical details will be described together in the following narrative. However, it should be understood that these physical details are not used to limit the present utility model. That is to say, in some embodiments of the present utility model, these physical details are not necessary. In addition, for the purpose of simplifying the illustrations, some well-known and commonly used structures and components will be shown in a simple schematic manner in the illustrations.

[0024] In addition, terms such as "horizontal", "vertical", "hanging" do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0025] In the description of the present technology, it should also be noted that unless otherwise clearly specified and defined, the terms "set", "installed", "connected", and "linked" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present technology can be understood according to specific circumstances.

[0026] In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the fact that those of ordinary skill in the art can implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0027] Please refer to Figures 1-4 , the present utility model includes a support base plate 01 and a jack body 011. The jack body 011 is installed at the top end of the support base plate 01. One side of the top end of the support base plate 01 is provided with a piston mechanism 022. A docking socket 021 is connected to the piston mechanism 022. In the middle of the bottom end of the support base plate 01, a stepping component is provided. The stepping component includes a stepping pedal 03 and a card slot 034 opened at the bottom end of the support base plate 01. One side of the support base plate 01 is provided with a storage component. The storage component includes a storage plate 04 and a first storage cylinder 041 and several second storage cylinders 042 provided on the storage plate 04. A docking column 05 is movably inserted into the first storage cylinder 041. Connecting columns 057 are movably inserted into several second storage cylinders 042. A connecting component is provided between the docking column 05 and the connecting columns 057. The connecting component includes a threaded column 055 and a threaded groove 053. An oil valve switch 014 is installed at a position near the bottom end of the jack body 011. The model of this jack body 011 is preferably: LYDX2.

[0028] Please refer to Figure 1 and Figure 2 , in this embodiment, in order to better dock with the docking socket 021 and facilitate the carrying of the jack body 011, a spring piece 02 is provided on one side of the inner wall of the docking socket 021. The inner diameter of the docking socket 021 is adapted to the diameter of the docking column 05. Both ends of the docking socket 021 are through openings.

[0029] A fixing ring 012 is fixedly connected to the outer surface of the jack body 011 near the top end. Handles 013 are rotatably connected to both sides of the fixing ring 012. The outer surfaces of the handles 013 are wrapped with anti-slip rubber pads.

[0030] When it is necessary to take out the jack body 011 from the trunk, the jack body 011 can be lifted by grasping the handle 013. When starting, the docking column 05 needs to be inserted into the docking socket 021 first. When inserting, the docking column 05 will compress the spring piece 02, making the docking of the docking column 05 more stable.

[0031] Please refer to Figure 1 and Figure 2 , it should be noted that in order to make the use of the jack body 011 more stable, the stepping component further includes a handle 031, a slide bar 032 and a slide groove 033. There are two slide bars 032, which are integrally formed on both sides of the pedal 03 respectively. The handle 031 is arranged at the central position on the front surface of the pedal 03;

[0032] The slide grooves 033 are opened on both sides of the inner wall of the card slot 034. The pedal 03 is slidably connected to the slide grooves 033 and the card slot 034 through the slide bars 032. The size of the slide bars 032 is adapted to the size of the slide grooves 033.

[0033] When it is necessary to use the jack body 011, first pinch the handle 031 to pull out the pedal 03 from the card slot 034 by half, and step on the pedal 03 outside. Through the limit of the slide bar 032 and the slide groove 033, the jack body 011 is more stable when being shaken.

[0034] Please refer to Figure 1 and Figure 4 , specifically, in order to better store and place the docking column 05 and several connecting columns 057, and make the docking and disassembly between multiple connecting columns 057 better, the first storage cylinder 041 and the second storage cylinder 042 are both fixedly connected to the top surface of the storage board 04. The tops of the first storage cylinder 041 and the second storage cylinder 042 are both open, and the inner diameters are respectively adapted to the docking column 05 and the connecting column 057;

[0035] The connecting component further includes a magnet ring 051, a docking head 052, a docking groove 054 and a docking ring 056. The docking head 052 is fixedly connected to the top of the docking column 05. Thread grooves 053 are opened at one end of the docking head 052 and several connecting columns 057. Threaded columns 055 are arranged at the other end of several connecting columns 057;

[0036] There are several docking grooves 054, which are respectively opened at the position near the edge of the thread groove 053 at the top of the docking head 052 and at one end of the connecting column 057 away from the threaded column 055;

[0037] The docking ring 056 is fixedly connected to one end of a number of connecting columns 057 away from the threaded groove 053. The docking ring 056 is arranged outside the threaded column 055. The size and position of the docking ring 056 correspond to those of the docking groove 054. The threaded column 055 is threadedly connected to the threaded groove 053. The magnet ring 051 is arranged at a position corresponding to the docking column 05 at the top of the storage plate 04. The magnet ring 051 is embedded in the storage plate 04.

[0038] When it is necessary to assemble multiple connecting columns 057, first pull them all out of the second storage cylinder 042, then align the end with the threaded column 055 and screw it into the end with the threaded groove 053. After the threaded column 055 is screwed into the threaded groove 053, the docking ring 056 will also be inserted into the docking groove 054 synchronously. After all the connecting columns 057 are connected, then connect them to the docking head 052 on the docking column 05 through the threaded column 055 and the threaded groove 053, and the whole rocker can be assembled. After assembly, insert one end of the docking column 05 into the docking socket 021, and then the piston mechanism 022 can be shaken to drive the jack body 011 to jack.

[0039] The above are only the embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, various changes and modifications can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A collapsible rocker structure, comprising a support base plate (01) and a jack body (011), characterized in that: The jack body (011) is installed at the top end of the support base plate (01). One side of the top end of the support base plate (01) is provided with a piston mechanism (022). A docking socket (021) is connected to the piston mechanism (022). In the middle of the bottom end of the support base plate (01), a stepping component is provided. The stepping component includes a foot pedal (03) and a card slot (034) opened at the bottom end of the support base plate (01). One side of the support base plate (01) is provided with a storage component. The storage component includes a storage plate (04) and a first storage cylinder (041) and a plurality of second storage cylinders (042) arranged on the storage plate (04); A docking post (05) is movably inserted into the first storage cylinder (041). A connecting post (057) is movably inserted into each of the plurality of second storage cylinders (042). A connecting component is arranged between the docking post (05) and the connecting post (057). The connecting component includes a threaded post (055) and a threaded groove (053). An oil valve switch (014) is installed at a position near the bottom end of the jack body (011).

2. The retractable rocker structure according to claim 1, characterized in that: One side of the inner wall of the docking socket (021) is provided with a spring piece (02). The inner diameter of the docking socket (021) is adapted to the diameter of the docking post (05). Both ends of the docking socket (021) are through openings.

3. The retractable rocker structure according to claim 1, characterized in that: A fixing ring (012) is fixedly connected to the outer surface of the jack body (011) near the top end. Handles (013) are rotatably connected to both sides of the fixing ring (012). The outer surface of the handles (013) is wrapped with an anti-slip rubber pad.

4. The retractable rocker structure according to claim 1, wherein: The stepping component further includes a handle (031), sliding strips (032) and sliding grooves (033). There are two sliding strips (032) which are integrally formed on both sides of the foot pedal (03) respectively. The handle (031) is arranged at the central position on the front surface of the foot pedal (03).

5. The retractable rocker structure according to claim 4, wherein: The sliding grooves (033) are opened on both sides of the inner wall of the card slot (034). The foot pedal (03) is slidably connected to the sliding grooves (033) and the card slot (034) through the sliding strips (032). The size of the sliding strips (032) is adapted to the size of the sliding grooves (033).

6. The retractable rocker structure according to claim 1, wherein: The first storage cylinder (041) and the second storage cylinders (042) are both fixedly connected to the top surface of the storage plate (04). The tops of the first storage cylinder (041) and the second storage cylinders (042) are both open, and their inner diameters are respectively adapted to the docking post (05) and the connecting post (057).

7. The retractable rocker structure according to claim 1, wherein: The connecting component further includes a magnet ring (051), a docking head (052), a docking groove (054) and a docking ring (056). The docking head (052) is fixedly connected to the top end of the docking post (05). The threaded groove (053) is opened at the docking head (052) and one ends of the plurality of connecting posts (057). The threaded post (055) is arranged at the other ends of the plurality of connecting posts (057).

8. The retractable rocker structure according to claim 7, characterized in that: The docking grooves (054) are several and are respectively opened at positions near the edge of the threaded groove (053) at the top of the docking head (052) and at one end of the connecting column (057) away from the threaded column (055).

9. The retractable rocker structure according to claim 7, wherein: The docking ring (056) is fixedly connected to one ends of several connecting columns (057) away from the threaded groove (053). The docking ring (056) is arranged outside the threaded column (055). The size and position of the docking ring (056) correspond to those of the docking groove (054). The threaded column (055) is threadedly connected to the threaded groove (053). The magnet ring (051) is arranged at a position corresponding to the docking column (05) at the top of the storage plate (04).

Images