Automobile tire balance block convenient to install

Abstract

The utility model discloses an automobile tire balance block convenient to install, which comprises a first balance block body, a second balance block body is arranged on the right side of the first balance block body, connecting grooves are formed in the first balance block body and the second balance block body, and connecting soft belts are inserted into the connecting grooves in a penetrating manner. Through the arrangement of the mounting unit, after the L-shaped connecting plate is clamped on an object, the clamping rod is pressed, the clamping rod retracts through the telescopic rod and the spring until the clamping rod retracts into the limiting plate, then the positioning rod is inserted into the L-shaped connecting plate, meanwhile, the limiting plate is inserted into the clamping plate, the clamping rod rebounds through the elasticity of the spring, and the clamping rod is clamped on the object. The clamping rods slide for a certain distance in the clamping plates and then are clamped into the clamping grooves, meanwhile, the positioning rods are inserted into the inserting grooves, installation of the first balance block body and the second balance block body can be completed, and the installation time of the first balance block body and the second balance block body is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile balancing blocks, in particular to an automobile tire balancing block which is easy to install. Background Art

[0002] With the improvement of road conditions and the rapid development of automobile technology, the speed of vehicles is getting faster and faster. If the quality of automobile wheels is uneven, during such high-speed driving, it will not only affect the comfort of the ride, but also increase the abnormal wear of automobile tires and suspension systems, increase the difficulty of controlling the car during driving, and lead to unsafe driving. In order to avoid this situation, the wheels must be tested for dynamic balance by a special equipment wheel dynamic balancing machine before installation, and appropriate counterweights are added to the parts where the wheel quality is relatively small to keep the wheel in dynamic balance under high-speed rotation. This counterweight is the wheel balance block. Among them, the existing wheel balance blocks are mostly installed in a single type, and their stability is poor. It is also very inconvenient to install, thereby reducing the installation efficiency and stability of the wheel balance block.

[0003] For example, Chinese patent CN 217396105 U discloses a tire balance block for automobiles that is easy to install. The utility model discloses a tire balance block for automobiles that is easy to install, including a fixing unit and a connecting unit, wherein the fixing unit includes a balance block body, a connecting frame, a double-sided adhesive tape, a first screw hole and a first bolt, and the connecting frame is arranged on the left side of the top of the balance block body. The utility model is used to keep the tire balanced by setting a balance block body, is used to engage the hub through the connecting frame, is used to bond the hub through the double-sided adhesive tape, is used to connect and fix the balance block body and the hub through the cooperation of the first screw hole and the first bolt, so as to facilitate its installation, and is used to position the plastic soft belt through the cooperation of the second screw hole, the connecting groove and the second bolt, thereby solving the problem that the existing wheel balance block is mostly installed in a single type during installation, has poor stability, and is extremely inconvenient during installation, thereby reducing the installation efficiency and stability of the wheel balance block.

[0004] The background technology of the above patent points out that the existing installation is extremely inconvenient. Although the above patent can use bolts and other devices to improve the convenience of installation of the balance block, although this method is effective, it still requires personnel to tighten multiple bolts to install the balance block, which may waste the installation time of the balance block and reduce the installation efficiency of the balance block. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide an automobile tire balance weight that is easy to install, which has the advantages of convenient installation of the balance weight and improved balance weight installation efficiency, and solves the problem of reducing the balance weight installation efficiency due to the trouble of installing the balance weight.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automobile tire balancing weight that is easy to install, comprising a balancing weight body 1, a balancing weight body 2 is arranged on the right side of the balancing weight body 1, a connecting groove is opened inside the balancing weight body 1 and the balancing weight body 2, a connecting soft belt is inserted inside the connecting groove, a threaded rod 1 is connected to the internal threads of the balancing weight body 1 and the balancing weight body 2, the bottom end of the threaded rod 1 penetrates to the bottom of the connecting soft belt, and a mounting unit is fixedly connected to the top of the balancing weight body 1 and the balancing weight body 2;

[0007] The mounting unit includes an L-shaped connecting plate fixedly connected to the top of the balancing block body one and the balancing block body two, the top of the L-shaped connecting plate is fixedly connected to a clamping plate, the inside of the balancing block body one and the balancing block body two are provided with a slot, the inside of the clamping plate is provided with a card slot, the inside of the card slot is inserted with a clamping rod, the back of the clamping rod is provided with a telescopic rod, the surface of the telescopic rod is provided with a spring, the surfaces of the telescopic rod, the spring and the clamping rod are all provided with a limit plate, the left and right sides of the limit plate are fixedly connected with strips, the bottom of the strip is provided with a positioning rod, and the bottom ends of the two positioning rods pass through the L-shaped connecting plate to the inside of the slot.

[0008] As a preferred embodiment of the present invention, a through opening is provided inside the limiting plate, and a connecting door is movably connected inside the through opening via screws.

[0009] As a preferred embodiment of the utility model, the bottom end of the positioning rod is fixedly connected to a magnetic sheet, the surface of the magnetic sheet is sleeved with a magnetic ring, and the magnetic ring is fixedly connected to the balance block body one and the balance block body two.

[0010] As a preferred embodiment of the utility model, the surface of the clamping rod is provided with threads, the surface of the clamping rod is movably connected to a limiting ring through the threads, and the limiting ring is fitted with the clamping plate.

[0011] As a preferred embodiment of the utility model, the positive ends of the telescopic rod and the spring are fixedly connected with a slide plate, the left and right sides of the slide plate are provided with balls, the balls are fitted with the limit plates, and the slide plate is fixedly connected with the clamping rod.

[0012] As a preferred embodiment of the utility model, a second threaded rod is fixedly connected to the top of the positioning rod, and the positioning rod is movably connected to the slat via the second threaded rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides an installation unit. After the L-shaped connecting plate is clamped on the object, the clamping rod is pressed, and the clamping rod will retract through the telescopic rod and the spring until it is retracted to the inside of the limit plate. Then the positioning rod is inserted into the inside of the L-shaped connecting plate, and the limit plate is inserted into the inside of the clamping plate. The elasticity of the spring makes the clamping rod rebound, and the clamping rod slides a certain distance inside the clamping plate and then clamps into the inside of the clamping slot. At the same time, the positioning rod is inserted into the inside of the slot, and the installation of the balancing block body 1 and the balancing block body 2 can be completed, reducing the installation time of the balancing block body 1 and the balancing block body 2 and improving the installation efficiency of the balancing block body 1 and the balancing block body 2.

[0015] 2. The utility model provides a through opening, and the through opening cooperates with the connecting door, so that personnel can open the inside of the limit plate and perform later inspection and maintenance of the internal device of the limit plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 A is an enlarged schematic diagram;

[0018] Figure 3 It is a cross-sectional schematic diagram of the limiting plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the connection between the positioning rod, the second threaded rod, the magnetic sheet and the magnetic ring of the utility model;

[0020] Figure 5 It is a connection schematic diagram of the limit plate, the through opening and the connecting door of the utility model.

[0021] In the figure: 1. Balance block body 1; 2. Balance block body 2; 3. Connecting groove; 4. Connecting soft belt; 5. Threaded rod 1; 6. Mounting unit; 61. L-shaped connecting plate; 62. Clamp; 63. Slot; 64. Clamp; 65. Telescopic rod; 66. Spring; 67. Limit plate; 68. Strip; 69. Positioning rod; 610. Slot; 7. Through hole; 8. Connecting door; 9. Magnetic sheet; 10. Magnetic ring; 11. Thread; 12. Limit ring; 13. Slide plate; 14. Ball; 15. Threaded rod 2. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figures 1 to 5 As shown, a tire balance weight for automobiles that is easy to install includes a balance weight body 1, a balance weight body 2 is arranged on the right side of the balance weight body 1, a connecting groove 3 is opened inside the balance weight body 1 and the balance weight body 2, a connecting soft belt 4 is inserted inside the connecting groove 3, a threaded rod 5 is connected to the inner thread of the balance weight body 1 and the balance weight body 2, the bottom end of the threaded rod 5 penetrates to the bottom of the connecting soft belt 4, and a mounting unit 6 is fixedly connected to the top of the balance weight body 1 and the balance weight body 2;

[0024] The mounting unit 6 includes an L-shaped connecting plate 61 fixedly connected to the top of the balancing block body 1 and the balancing block body 2, a clamping plate 62 is fixedly connected to the top of the L-shaped connecting plate 61, a slot 610 is provided inside the balancing block body 1 and the balancing block body 2, a card slot 63 is provided inside the clamping plate 62, a card rod 64 is inserted inside the card slot 63, a telescopic rod 65 is provided on the back of the card rod 64, a spring 66 is sleeved on the surface of the telescopic rod 65, and a limit plate 67 is sleeved on the surface of the telescopic rod 65, the spring 66 and the card rod 64, the left and right sides of the limit plate 67 are fixedly connected with a strip plate 68, a positioning rod 69 is provided at the bottom of the strip plate 68, and the bottom ends of the two positioning rods 69 pass through the L-shaped connecting plate 61 to the inside of the slot 610.

[0025] refer to Figure 5 A through opening 7 is provided inside the limiting plate 67, and a connecting door 8 is movably connected to the inside of the through opening 7 by screws.

[0026] As a technical optimization solution of the utility model, by setting the through hole 7, through the cooperation between the through hole 7 and the connecting door 8, it is convenient for personnel to open the inside of the limit plate 67, and it is convenient for personnel to inspect and maintain the internal devices of the limit plate 67 at a later time.

[0027] refer to Figure 4 The bottom end of the positioning rod 69 is fixedly connected with a magnetic sheet 9, and the surface of the magnetic sheet 9 is sleeved with a magnetic ring 10, which is fixedly connected with the balance block body 1 and the balance block body 2.

[0028] As a technical optimization solution of the utility model, by providing a magnetic sheet 9, when the positioning rod 69 is inserted into the slot 610, the magnetic sheet 9 will come into contact with the magnetic ring 10, and the mutual adsorption will be carried out by utilizing the attraction of opposite poles, thereby improving the insertion stability of the positioning rod 69.

[0029] refer to Figure 2 The surface of the clamping rod 64 is provided with a thread 11, and the surface of the clamping rod 64 is movably connected to the limiting ring 12 through the thread 11, and the limiting ring 12 is in contact with the clamping plate 62.

[0030] As a technical optimization solution of the utility model, by setting the thread 11, when the clamping rod 64 is inserted into the clamping groove 63, the limiting ring 12 can be sleeved on the surface of the clamping rod 64. By rotating the thread 11 one circle, the limiting ring 12 is clamped on the surface of the clamping rod 64 and fits with the splint 62, which can improve the clamping stability of the clamping rod 64.

[0031] refer to Figure 3 The positive ends of the telescopic rod 65 and the spring 66 are fixedly connected with the slide plate 13, and the left and right sides of the slide plate 13 are provided with balls 14, the balls 14 are fitted with the limit plate 67, and the slide plate 13 is fixedly connected with the clamping rod 64.

[0032] As a technical optimization solution of the utility model, by providing a slide plate 13, when a person presses the latching rod 64, the slide plate 13 and the ball 14 are also pushed to slide inside the limit plate 67, thereby improving the latching stability of the latching rod 64 to a certain extent.

[0033] refer to Figure 4 The top of the positioning rod 69 is fixedly connected with the threaded rod 15, and the positioning rod 69 is movably connected with the strip plate 68 through the threaded rod 15.

[0034] As a technical optimization solution of the utility model, by providing the threaded rod 15, the threaded rod 15 can make the positioning rod 69 and the strip plate 68 have an advantage of being separated, so that personnel can disassemble, replace or repair one of them later.

[0035] The working principle and use process of the utility model are as follows: in daily use, after the L-shaped connecting plate 61 is clamped on the object, the clamping rod 64 is pressed, and the clamping rod 64 will be retracted through the telescopic rod 65 and the spring 66 until it is retracted to the inside of the limit plate 67, and then the positioning rod 69 is inserted into the inside of the L-shaped connecting plate 61, and the limit plate 67 is inserted into the inside of the clamping plate 62. The elasticity of the spring 66 makes the clamping rod 64 rebound, and the clamping rod 64 slides a distance inside the clamping plate 62 and then is clamped into the inside of the clamping groove 63, and the positioning rod 69 is inserted into the inside of the slot 610, so that the installation of the balancing block body 1 and the balancing block body 2 2 can be completed, reducing the installation time of the balancing block body 1 and the balancing block body 2 2 and improving the installation efficiency of the balancing block body 1 and the balancing block body 2 2, and the threaded rod 1 5 can be rotated to make the threaded rod 1 5 leave the inside of the connecting groove 3, so as to release the limit of the connecting soft belt 4 and reduce the number of balancing blocks.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. 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.

[0037] 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. An automobile tire balancing weight that is easy to install, comprising a balancing weight body (1), characterized in that: A balancing block body 2 (2) is arranged on the right side of the balancing block body 1 (1), a connecting groove (3) is provided inside the balancing block body 1 (1) and the balancing block body 2 (2), a connecting soft belt (4) is inserted inside the connecting groove (3), a threaded rod 1 (5) is connected to the inside of the balancing block body 1 (1) and the balancing block body 2 (2) by threads, the bottom end of the threaded rod 1 (5) passes through the bottom of the connecting soft belt (4), and a mounting unit (6) is fixedly connected to the top of the balancing block body 1 (1) and the balancing block body 2 (2); The mounting unit (6) comprises an L-shaped connecting plate (61) fixedly connected to the top of the balancing block body 1 (1) and the balancing block body 2 (2); a clamping plate (62) is fixedly connected to the top of the L-shaped connecting plate (61); a slot (610) is provided inside the balancing block body 1 (1) and the balancing block body 2 (2); a clamping groove (63) is provided inside the clamping plate (62); a clamping rod (64) is inserted into the inside of the clamping groove (63); and the clamping rod (64) A telescopic rod (65) is arranged on the back of the device, a spring (66) is sleeved on the surface of the telescopic rod (65), a limiting plate (67) is sleeved on the surfaces of the telescopic rod (65), the spring (66) and the clamping rod (64), a strip plate (68) is fixedly connected to the left and right sides of the limiting plate (67), a positioning rod (69) is arranged at the bottom of the strip plate (68), and the bottom ends of the two positioning rods (69) pass through the L-shaped connecting plate (61) to the inside of the slot (610).

2. The easy-to-install automobile tire balancing weight according to claim 1 is characterized in that: A through opening (7) is provided inside the limiting plate (67), and a connecting door (8) is movably connected to the inside of the through opening (7) via screws.

3. The easy-to-install automobile tire balancing weight according to claim 1 is characterized in that: The bottom end of the positioning rod (69) is fixedly connected to a magnetic sheet (9), the surface of the magnetic sheet (9) is sleeved with a magnetic ring (10), and the magnetic ring (10) is fixedly connected to the balance block body 1 (1) and the balance block body 2 (2).

4. The easy-to-install automobile tire balancing weight according to claim 1 is characterized in that: The surface of the clamping rod (64) is provided with a thread (11), and the surface of the clamping rod (64) is movably connected to a limiting ring (12) through the thread (11), and the limiting ring (12) is fitted with the clamping plate (62).

5. The easy-to-install automobile tire balancing weight according to claim 1 is characterized in that: The positive ends of the telescopic rod (65) and the spring (66) are fixedly connected to a slide plate (13), and balls (14) are arranged on both the left and right sides of the slide plate (13). The balls (14) are fitted with the limit plate (67), and the slide plate (13) is fixedly connected to the clamping rod (64).

6. The easy-to-install automobile tire balancing weight according to claim 1 is characterized in that: The top of the positioning rod (69) is fixedly connected with a second threaded rod (15), and the positioning rod (69) is movably connected to the strip board (68) via the second threaded rod (15).

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