Automobile repair polisher capable of preventing polisher from slipping out of hand during polishing

Abstract

The utility model discloses an automobile repair polisher for preventing polishing from slipping out of the hand, which comprises a driving part and a polishing part, one end of the side surface of the driving part is fixedly connected with a handheld part, and one end of the side surface of the handheld part is fixedly connected with a handheld handle convenient for handheld polishing. An anti-disengaging mechanism used for preventing the grinding machine from disengaging from the hand in the using process is arranged at one end of the upper portion of the handheld part, and a finger sleeve used for limiting fingers is fixedly connected to one end of the lower portion of the handheld part. By means of the anti-disengaging mechanism and the like, the grinding machine can be prevented from disengaging from the hand accidentally, potential safety hazards caused by disengaging of the grinding machine from the hand to workers are avoided, the situation that the grinding machine disengaging from the hand collides with surrounding equipment, tools and building structures is avoided, the objects are prevented from being damaged, and in factories and workshops, the grinding machine is prevented from falling off from the hand. The polisher is prevented from damaging expensive machines or production lines, so that the production is not interrupted, the maintenance cost is reduced, and the polisher is safer to use.

Description

Technical Field

[0001] The utility model relates to the technical field of grinder equipment, in particular to a grinder for automobile repair which can prevent the hand from slipping during grinding. Background Art

[0002] Because the grinders used in general auto repair processes may slip out of hands during grinding, which is very dangerous and poses a great safety hazard to workers. A slipped grinder may hit surrounding equipment, tools or building structures, causing damage to these items. Especially in factories or workshops, such damage may involve expensive machines or production lines, resulting in production interruptions and increased repair costs, so further improvements are needed. Utility Model Content

[0003] The purpose of the utility model is to provide a car repair grinder that can prevent the grinder from slipping out of the hands, in order to solve the problems raised by the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a car repair grinder that can prevent the grinder from slipping out of the hands during grinding, comprising: a driving part and a grinding part, a hand-held part fixedly connected to one end of the side surface of the driving part, a hand-held handle that is convenient for hand-held grinding is fixedly connected to one end of the side surface of the hand-held part, an anti-slip mechanism is arranged at the upper end of the hand-held part to prevent the grinder from slipping out of the hands during use, and a finger sleeve for limiting the position of fingers is fixedly connected to the lower end of the hand-held part.

[0005] As a further solution of the utility model: the anti-slip mechanism includes a support seat fixedly connected to one end above the hand-held part, a connecting block is provided at one end of the side surface of the support seat, a T-shaped slider is fixedly connected to one end of the side surface of the connecting block, a soft rubber block is fixedly connected to one end of the side surface of the connecting block, a telescopic rod is provided at one end of the side surface of the connecting block, a spring is sleeved at one end of the side surface of the telescopic rod, a connecting rod is fixedly connected to one end of the side surface of the connecting block, a connecting plate is fixedly connected to one end of the side surface of the connecting rod, and an adjustment belt is fixedly connected to one end of the side surface of the connecting plate.

[0006] As a further solution of the utility model: the support base includes a support base body fixedly connected to one end above the hand-held part, a wrist placement groove is opened at one end of the side surface of the support base body, a T-shaped slide groove compatible with the T-shaped slider is opened at one end of the side surface of the support base body, and a through hole compatible with the connecting rod is opened at one end of the side surface of the support base body.

[0007] As a further solution of the utility model: the hand-held handle includes a support frame fixedly connected to one end of the side of the hand-held part, and a soft rubber tooth is fixedly connected to one lower end of the support frame.

[0008] As a further solution of the utility model: the connecting blocks and the T-shaped sliding blocks are provided in two groups, which are symmetrically arranged at both ends of the side of the soft rubber block.

[0009] As a further solution of the utility model: the telescopic rod and the spring are provided in two groups.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model can prevent the grinder from accidentally falling out of hands through the anti-falling mechanism, thereby avoiding the safety hazard to workers caused by the grinder falling out of hands, and also preventing the grinder from hitting surrounding equipment, tools and building structures, thereby avoiding damage to these items. In factories and workshops, the grinder from falling out of hands can be prevented from damaging expensive machines or production lines, thereby not interrupting production, reducing maintenance costs, and making it safer to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the overall second viewing angle structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the overall split structure in the utility model.

[0015] In the figure: 1. driving part; 2. grinding part; 3. hand-held part; 4. hand-held handle; 41. support frame; 42. soft rubber teeth; 5. anti-slip mechanism; 51. support seat; 511. support seat body; 512. wrist placement slot; 513. T-shaped slide slot; 514. through hole; 52. connecting block; 53. T-shaped slider; 54. soft rubber block; 55. telescopic rod; 56. spring; 57. connecting rod; 58. connecting plate; 59. adjustment belt; 6. finger sleeve. DETAILED DESCRIPTION

[0016] 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.

[0017] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device 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 utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" 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, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0018] Reference Figures 1 to 3 In an embodiment of the utility model, a car repair grinder that can prevent the grinder from slipping out of the hand during grinding comprises: a driving part 1 and a grinding part 2, a hand-held part 3 is fixedly connected to one end of the side of the driving part 1, a hand-held handle 4 for convenient hand-held grinding is fixedly connected to one end of the side of the hand-held part 3, an anti-slip mechanism 5 is arranged at the upper end of the hand-held part 3 to prevent the grinder from slipping out of the hand during use, and a finger sleeve 6 for limiting the finger position is fixedly connected to the lower end of the hand-held part 3.

[0019] The above solution is adopted: the finger passes through the finger sleeve 6 to limit the finger and prevent the finger from slipping due to unstable grip.

[0020] The anti-slip mechanism 5 includes a support base 51 fixedly connected to one end above the hand-held part 3, a connecting block 52 is provided at one end of the side of the support base 51, a T-shaped slider 53 is fixedly connected to one end of the side of the connecting block 52, a soft rubber block 54 is fixedly connected to one end of the side of the connecting block 52, a telescopic rod 55 is provided at one end of the side of the connecting block 52, a spring 56 is sleeved at one end of the side of the telescopic rod 55, a connecting rod 57 is fixedly connected to one end of the side of the connecting block 52, a connecting plate 58 is fixedly connected to one end of the side of the connecting rod 57, and an adjusting belt 59 is fixedly connected to one end of the side of the connecting plate 58.

[0021] The support base 51 includes a support base body 511 fixedly connected to one end above the hand-held part 3, a wrist placement groove 512 is opened at one end of the side surface of the support base body 511, a T-shaped slide groove 513 adapted to the T-shaped slider 53 is opened at one end of the side surface of the support base body 511, and a through hole 514 adapted to the connecting rod 57 is opened at one end of the side surface of the support base body 511.

[0022] The above scheme is adopted: first pull the adjustment belt 59, drive the connecting block 52 and the soft rubber block 54 to slide in the T-shaped slide groove 513 through the T-shaped slider 53 through the connecting plate 58 and the connecting rod 57, then pass the right hand through the gap between the soft rubber block 54 and the wrist placement groove 512, then hold the hand-held part 3, pass the fingers through the finger sleeve 6, and then loosen the adjustment belt 59, and push the connecting block 52 and the soft rubber block 54 toward the wrist direction through the elastic force generated by the squeezing rear spring 56, so that the soft rubber block 54 is tightly attached to the wrist, so that the hand will not fall off at will due to impact.

[0023] The hand-held handle 4 includes a support frame 41 fixedly connected to one end of the side of the hand-held portion 3 , and a soft rubber tooth 42 is fixedly connected to one end below the support frame 41 .

[0024] By adopting the above solution, when the left hand holds the handle 4, the soft rubber teeth 42 can increase the friction with the hand, and can also make the worker feel more comfortable when holding the handle without rubbing the hand.

[0025] There are two groups of connecting blocks 52 and T-shaped sliding blocks 53 , which are symmetrically arranged at two ends of the side of the soft rubber block 54 .

[0026] The telescopic rod 55 and the spring 56 are provided in two groups.

[0027] The working principle of the utility model is as follows: firstly, the adjusting belt 59 is pulled, and the connecting block 52 and the soft rubber block 54 are driven to slide in the T-shaped slide groove 513 through the T-shaped slider 53 through the connecting plate 58 and the connecting rod 57, and then the right hand is passed through the gap between the soft rubber block 54 and the wrist placement groove 512, and then the hand-held part 3 is held, and the fingers are passed through the finger sleeve 6, and then the adjusting belt 59 is loosened, and the elastic force generated by the rear spring 56 is squeezed to push the connecting block 52 and the soft rubber block 54 toward the wrist, so that the soft rubber block 54 is tightly attached to the wrist, so that the hand will not fall off at will due to impact, and then the left hand is held on the hand-held handle 4, and the soft rubber teeth 42 can increase the friction with the hand, and can also make the worker's hand more comfortable and not easy to wear the hand.

[0028] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A car repair grinder that can prevent the hand from slipping out of the grinder, comprising: The driving part (1) and the grinding part (2) are characterized in that a hand-held part (3) is fixedly connected to one end of the side of the driving part (1), a hand-held handle (4) for convenient hand-held grinding is fixedly connected to one end of the side of the hand-held part (3), an anti-slip mechanism (5) is arranged at the upper end of the hand-held part (3) for preventing the hand-held part from slipping out of the hand during use of the grinder, and a finger sleeve (6) for limiting the position of fingers is fixedly connected to the lower end of the hand-held part (3).

2. The auto repair grinder for preventing slipping of the hand during grinding according to claim 1, characterized in that: The anti-slip mechanism (5) comprises a support seat (51) fixedly connected to one end above the hand-held portion (3); a connecting block (52) is arranged at one end of the side of the support seat (51); a T-shaped sliding block (53) is fixedly connected to one end of the side of the connecting block (52); a soft rubber block (54) is fixedly connected to one end of the side of the connecting block (52); a telescopic rod (55) is arranged at one end of the side of the connecting block (52); a spring (56) is sleeved at one end of the side of the telescopic rod (55); a connecting rod (57) is fixedly connected to one end of the side of the connecting block (52); a connecting plate (58) is fixedly connected to one end of the side of the connecting rod (57); and an adjusting belt (59) is fixedly connected to one end of the side of the connecting plate (58).

3. The auto repair grinder for preventing slipping of the hand during grinding according to claim 2, characterized in that: The support seat (51) comprises a support seat body (511) fixedly connected to one end above the hand-held portion (3); a wrist placement groove (512) is provided at one end of the side surface of the support seat body (511); a T-shaped sliding groove (513) adapted to the T-shaped sliding block (53) is provided at one end of the side surface of the support seat body (511); and a through hole (514) adapted to the connecting rod (57) is provided at one end of the side surface of the support seat body (511).

4. The auto repair grinder for preventing slipping of the hand during grinding according to claim 1, characterized in that: The hand-held handle (4) comprises a support frame (41) fixedly connected to one end of the side of the hand-held portion (3), and a soft rubber tooth (42) is fixedly connected to one end below the support frame (41).

5. The auto repair grinder for preventing slipping of the hand during grinding according to claim 2, characterized in that: The connecting blocks (52) and the T-shaped sliding blocks (53) are provided in two groups, and are symmetrically arranged at both ends of the side of the soft rubber block (54).

6. The auto repair grinder for preventing slipping of the hand during grinding according to claim 2, characterized in that: The telescopic rod (55) and the spring (56) are provided in two groups.

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