CN219768099U - Batch head convenient to installation and use - Google Patents

Abstract

The utility model belongs to the technical field of batched heads, in particular to a batched head convenient to install and use, which comprises a hexagonal handle and a batched head end, wherein the batched head end is fixedly installed at two ends of the hexagonal handle, four circumferentially distributed pin holes are formed in the outer surface of the tail end of the batched head end, the two ends of the hexagonal handle are fixedly provided with installation ends, a circular plate is arranged in the installation ends, four circumferentially distributed guide frames are fixedly arranged on the inner surface of the circular plate, a bolt is connected with the inner part of the guide frames in a sliding manner, a threaded rod is fixedly connected with the inner part of the circular plate, and the problem that the batched head end and the batched head body are automatically ejected out of holes in the batched head body through a spring driving clamping bolt in the scheme is solved, so that the batched head end and the batched head body are fixed, however, the batched head can be controlled to rotate at high speed by an electric drill in the use process, the spring can deform in the process, and shake is caused between the batched head end and the batched head body, and the batched head body are influenced.

Description

Batch head convenient to installation and use

Technical Field

The utility model belongs to the technical field of batch heads, and particularly relates to a batch head convenient to install and use.

Background

A screwdriver bit, typically referred to as a screwdriver bit, is mounted to a hand drill or hammer for driving a screw thereon. The electric screwdriver head is an electric screwdriver and is used for fastening or loosening screws, and belongs to a small electric tool;

through investigation publication (bulletin) number: CN202021301541.5 discloses a screwdriver, which has the technical effects of effectively avoiding the problem that the screwdriver cannot be replaced after being worn for a long time, thereby causing inconvenience and cost waste, etc. by designing the connecting studs, the clamping blocks and the clamping bolts which are arranged at the detachable screwdriver end at the two ends of the screwdriver body and at one end of the screwdriver end, and the like;

however, in the above scheme, the installation between the batch head end and the batch head body is that the clamping bolt is driven by the spring to automatically pop out from the hole on the batch head body, so that the batch head end and the batch head body are fixed, but the batch head is controlled to rotate at a high speed by the electric drill in the use process, so that the spring is deformed in the process, and the batch head end and the batch head body shake, so that the use is influenced.

In order to solve the above problems, the present utility model provides a batch head which is convenient to install and use.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model provides a batch head convenient to install and use, and the batch head has the characteristics of quick disassembly and assembly between the batch head end and the hexagonal handle, and firm fixation after installation.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a batch head convenient to installation and use, includes hexagonal handle and batch head end, the both ends fixed mounting of hexagonal handle has batch head end, four circumference distribution's pinhole has been seted up to the tail end surface of batch head end, the both ends of hexagonal handle are fixed with the installation end, the inside of installation end is equipped with the plectane, the internal surface of plectane is fixed with four circumference distribution's leading truck, the inside sliding connection of leading truck has the bolt, the inside fixedly connected with threaded rod of plectane, the inside rotation in both ends of hexagonal handle is connected with the driver plate.

As a preferred technical scheme of the screwdriver head convenient to install and use, slotted holes are formed in two ends of one side of the hexagonal handle.

As a preferred technical scheme of the screwdriver head convenient to install and use, the inner surface of the slotted hole is in threaded connection with the outer surface of the driving plate.

As a batch head optimal technical scheme convenient to install and use, the guide frame is internally provided with the chute, and the guide frame is in sliding connection with the bolt through the chute.

As a preferred technical scheme of the screwdriver head convenient to install and use, the bolt is positioned in the inner wall of the installation end and is in sliding connection.

As a preferred technical scheme of the screwdriver head convenient to install and use, the inner end of the threaded rod is the inner part of the hexagonal handle.

Compared with the prior art, the utility model has the beneficial effects that:

when the batch head end is detached and replaced, the driving plate is rotated by stirring anticlockwise, the driving plate drives the circular plate to move outwards through the threaded rod, and meanwhile, the circular plate drives the bolt to break away from the pin hole through the guide frame and retract into the installation end, so that the batch head end can be detached from the hexagonal handle, and the batch head end and the hexagonal handle can be quickly disassembled and assembled;

when the batch head end needs to be installed, the batch head end is sleeved on the outer surface of the installation end on the hexagonal handle, then the dial is rotated clockwise, the dial drives the circular plate to move inwards through the threaded rod, and meanwhile the circular plate drives the bolt to extend outwards from the inside of the installation end through the guide frame until the bolt is inserted into the pin hole in the batch head end, so that the batch head end is fixed on the hexagonal handle, and the installation is firm.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional assembly structure of the present utility model;

FIG. 3 is a schematic view of a hexagonal handle according to the present utility model;

FIG. 4 is a schematic view of the structure of the part A in FIG. 3 according to the present utility model;

in the figure: 1. a hexagonal handle; 2. a batch head end; 3. a pin hole; 4. a mounting end; 5. a circular plate; 6. a guide frame; 7. a plug pin; 8. a threaded rod; 9. a dial; 10. a slot.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a batch head convenient to installation and use, including hexagonal handle 1 and batch head end 2, the both ends fixed mounting of hexagonal handle 1 has batch head end 2, four circumference distributed's pinhole 3 have been seted up to the tail end surface of batch head end 2, the both ends of hexagonal handle 1 are fixed with installation end 4, the inside of installation end 4 is equipped with plectane 5, the internal surface fixation of plectane 5 has four circumference distributed's leading truck 6, the inside sliding connection of leading truck 6 has bolt 7, the inside fixedly connected with threaded rod 8 of plectane 5, the inside rotation in both ends of hexagonal handle 1 is connected with catch plate 9, in this embodiment, when batch head end 2 needs the installation, through establishing the installation end 4 surface on hexagonal handle 1 with batch head end 2 cover, then dial 9 rotation is dialled clockwise, catch plate 9 drives plectane 5 inwards to remove through threaded rod 8, simultaneously plectane 5 drives bolt 7 outwards to extend from the inside of installation end 4, until insert batch head end 2 on pinhole 3 inside, thereby fix batch head end 2 on hexagonal handle 1.

Specifically, slot holes 10 are formed at two ends of one side of the hexagonal handle 1, and in this embodiment, one end of the driving plate 9 inside the hexagonal handle 1 can be exposed through the slot holes 10, so that the driving plate 9 can be conveniently driven.

Specifically, the inner surface of the slot 10 is in threaded connection with the outer surface of the driving plate 9, so that the driving plate 9 can drive the threaded rod 8 to move along the interior of the hexagonal handle 1 when rotating in the embodiment.

Specifically, the inside of the guide frame 6 is provided with a chute, and the guide frame 6 is in sliding connection with the bolt 7 through the chute, so that the guide frame 6 can drive the bolt 7 to vertically move through the chute in the embodiment.

Specifically, the pin 7 is slidably connected inside the inner wall of the mounting end 4, so that the pin 7 moves horizontally along the inner wall of the mounting end 4 when moving in this embodiment, and can be smoothly inserted into or separated from the pin hole 3.

Specifically, when the batch head end 2 is detached and replaced in this embodiment, the dial 9 is rotated by stirring anticlockwise, the dial 9 drives the circular plate 5 to move outwards through the threaded rod 8, and simultaneously the circular plate 5 drives the bolt 7 to separate from the pin hole 3 through the guide frame 6 and retract into the installation end 4, so that the batch head end 2 can be detached and removed from the hexagonal handle 1.

The working principle and the using flow of the utility model are as follows: firstly, when the batch head end 2 needs to be installed, the batch head end 2 is sleeved on the outer surface of the installation end 4 on the hexagonal handle 1, then the dial 9 is rotated clockwise, the dial 9 drives the circular plate 5 to move inwards through the threaded rod 8, and meanwhile, the circular plate 5 drives the plug pin 7 to extend outwards from the inside of the installation end 4 through the guide frame 6 until the plug pin is inserted into the pin hole 3 on the batch head end 2, so that the batch head end 2 is fixed on the hexagonal handle 1; when the batch head end 2 is detached and replaced, the driving plate 9 is rotated by stirring anticlockwise, the driving plate 9 drives the circular plate 5 to move outwards through the threaded rod 8, and meanwhile, the circular plate 5 drives the bolt 7 to be separated from the pin hole 3 through the guide frame 6 and is contracted into the installation end 4, so that the batch head end 2 can be detached and removed from the hexagonal handle 1.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a batch head convenient to installation and use, includes hexagonal handle (1) and batchs head end (2), its characterized in that: the utility model discloses a hexagonal handle, including hexagonal handle (1), guide frame (6), bolt (7) are connected with to the inside sliding of guide frame (6), pin hole (3) that four circumference was distributed have been seted up to the tail end surface of batching head end (2), the both ends of hexagonal handle (1) are fixed with installation end (4), the inside of installation end (4) is equipped with plectane (5), the inside fixed surface of plectane (5) has guide frame (6) that four circumferences distributed, the inside sliding connection of plectane (6) has bolt (7), the inside fixedly connected with threaded rod (8) of plectane (5), the inside rotation in both ends of hexagonal handle (1) is connected with driver plate (9).

2. A batch head for facilitating installation and use according to claim 1, wherein: the two ends of one side of the hexagonal handle (1) are provided with slotted holes (10).

3. A batch head for facilitating installation and use according to claim 2, wherein: the inner surface of the slot (10) is in threaded connection with the outer surface of the driving plate (9).

4. A batch head for facilitating installation and use according to claim 1, wherein: the inside of the guide frame (6) is provided with a chute, and the guide frame (6) is connected with the bolt (7) in a sliding way through the chute.

5. A batch head for facilitating installation and use according to claim 1, wherein: the bolt (7) is arranged in the inner wall of the mounting end (4) and is in sliding connection.

6. A batch head for facilitating installation and use according to claim 1, wherein: the inner end of the threaded rod (8) is the inner part of the hexagonal handle (1).