CN220094453U

CN220094453U - Adjusting structure and handle convenient to operate

Info

Publication number: CN220094453U
Application number: CN202321672101.4U
Authority: CN
Inventors: 谷彩香; 陈思源; 马殿勋; 张欢; 骆佳勇; 李能昌; 吉元涛; 赵思意; 汪巍; 严创
Original assignee: Three Gorges Jinsha River Yunchuan Hydropower Development Co ltd
Current assignee: Three Gorges Jinsha River Yunchuan Hydropower Development Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-28
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to the technical field of screw driver handles, and discloses an adjusting structure and a handle convenient to operate. The utility model has the beneficial effects that through the cooperation of the two transmission gears, the half gear and the limiting piece, the angle adjustment of the handle can be realized, so that the handle can adapt to the use habit of a worker, and meanwhile, the strength during the use can be greatly saved, and the operation of the worker is convenient; through the cooperation between erection column, the mounting, can be with the effectual fixing of tools such as screwdriver that makes its supporting in recess two and recess three, press the push pedal, can take off tools such as screwdriver fast, make things convenient for the change of staff to the tool.

Description

Adjusting structure and handle convenient to operate

Technical Field

The utility model relates to the technical field of screw driver handles, in particular to an adjusting structure and a handle convenient to operate.

Background

In daily life and in power production work, tools such as screwdrivers, hexagon socket wrenches and the like are often used for disassembling bolts of different types, and the screwdrivers are common tools for turning screws to enable the screws to be in place, and are usually provided with a thin wedge-shaped head which can be inserted into a slot or a notch of a screw head.

In the prior art, when encountering the bolt that is difficult to unscrew, the current handle is inconvenient to detach and can not be adjusted, and meanwhile, the design of the current split type screwdriver can not be used for installing and taking the screwdriver quickly and conveniently.

Disclosure of Invention

This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.

The present utility model has been made in view of the above-mentioned or the problems of the prior art that the handle is inconvenient to disassemble and cannot be adjusted.

It is therefore an object of the present utility model to provide an adjustment structure.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an adjusting structure, its includes adjusting part, adjusting part includes that two pivots, fixed cover locate the drive gear of pivot outer lane, set up in the semi-gear of drive gear one side and install in the inside locating part of semi-gear, two drive gear meshes mutually, semi-gear and drive gear cooperation use, the locating part uses with the semi-gear cooperation.

As a preferred embodiment of the adjusting structure according to the utility model, wherein: one side of the half gear is fixedly connected with a handle through a connecting block, a first through groove is formed in the handle, a first groove is formed in the half gear, and the first groove is communicated with the first through groove.

As a preferred embodiment of the adjusting structure according to the utility model, wherein: the fixing plate is fixedly connected in the first groove, a plurality of clamping holes are uniformly formed in the fixing plate, one side of the first groove is rotationally connected with the fixing shaft, and one end of the fixing shaft is fixedly connected with a plurality of guide strips.

As a preferred embodiment of the adjusting structure according to the utility model, wherein: the limiting piece comprises a push rod, a first moving block and a first spring, wherein the push rod is in sliding fit with the first through groove, and the push rod is matched with the first moving block.

As a preferred embodiment of the adjusting structure according to the utility model, wherein: the first moving block is movably sleeved on the outer ring of the fixed shaft, the first moving block is positioned in the first groove, and two ends of the first spring are respectively fixed on the side wall of the first groove and one side of the first moving block.

As a preferred embodiment of the adjusting structure according to the utility model, wherein: one side of the first moving block is rotationally connected with a connecting cylinder, the inner ring of the connecting cylinder is provided with a guide groove, the guide groove is matched with the guide strip, one end of the connecting cylinder is fixedly connected with two fixed blocks, and one side of each fixed block is fixedly connected with a clamping column matched with the clamping hole.

The utility model has the beneficial effects that: through two cooperation use between drive gear, half gear and the locating part, through the regulation of locating part, can adjust the position of handle, can realize carrying out the angle modulation to the handle, make it can adapt to staff's use habit, simultaneously also can greatly save the strength when using, make things convenient for the staff to operate.

The present utility model has been made in view of the above-mentioned or the problems in the prior art that the installation and the taking of a screwdriver cannot be performed quickly and conveniently.

It is therefore an object of the present utility model to provide a handle which is easy to operate.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a handle convenient to operation, its includes external component, external component includes the erection column and sets up in the inside mounting of erection column, the erection column uses with adjusting part cooperation.

As a preferred embodiment of the handle for facilitating operation according to the present utility model, wherein: the mounting column is provided with a placing groove, two ends of the mounting column are respectively provided with a groove II and a groove III, the adjusting component is arranged in the placing groove, one side of the placing groove is fixedly connected with one end of the fixing shaft, and the placing groove is rotationally connected with the half gear and the rotating shaft.

As a preferred embodiment of the handle for facilitating operation according to the present utility model, wherein: the fixing piece comprises a groove IV formed in the mounting column, a moving block II and a spring II which are arranged in the groove IV, and a pushing plate arranged above the moving block II, wherein a through groove II is formed in one side of the groove IV, the pushing plate slides in the through groove II, and the moving block II is matched with the pushing plate.

As a preferred embodiment of the handle for facilitating operation according to the present utility model, wherein: two ends of the second spring are respectively fixed on one side of the second moving block and the side wall of the fourth groove, one end of the second moving block is fixedly connected with a clamping block, and the second moving block slides in the fourth groove.

The utility model has the beneficial effects that: through the cooperation between erection column, the mounting, can be with the effectual fixing of tools such as screwdriver that makes its supporting in recess two and recess three, push the push pedal, the push pedal drives movable block two and removes, can take off tools such as screwdriver fast, makes things convenient for the change of staff to the tool.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:

fig. 1 is a schematic structural view of an adjusting structure.

Fig. 2 is a schematic cross-sectional view of a half gear.

Fig. 3 is a schematic structural view of the limiting member.

Fig. 4 is a schematic structural view of a handle for easy operation.

Fig. 5 is a schematic cross-sectional view of a handle for ease of operation.

Fig. 6 is an enlarged schematic view of fig. 5 at a.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1, in a first embodiment of the present utility model, an adjusting structure is provided, which includes an adjusting assembly 100, where the adjusting assembly 100 includes two rotating shafts 101, a transmission gear 102 fixedly sleeved on an outer ring of the rotating shafts 101, a half gear 103 disposed on one side of the transmission gear 102, and a limiting member 104 installed inside the half gear 103, the two transmission gears 102 are meshed, the half gear 103 is matched with the transmission gear 102, the limiting member 104 is matched with the half gear 103, and the half gear 103 is matched with the transmission gear 102 to enable the other side to rotate under the condition that one side of the half gear 103 rotates, and the position of the half gear 103 can be fixed under the action of the limiting member 104.

When the rotary shaft 101 is in use, the rotary shaft is rotationally connected with the placing groove 201c, the transmission gear 102 is fixed on the rotary shaft 101, the half gears 103 on two sides can be linked through the transmission effect of the transmission gear 102, and the position of the half gears 103 can be fixed through the action of the limiting piece 104.

Example 2

Referring to fig. 2 to 3, a second embodiment of the present utility model is different from the first embodiment in that: still include one side of half gear 103 through connecting block 103a fixedly connected with handle 103b, set up logical groove one 103c in the handle 103b, set up fluted one 103d in half gear 103's the inside, and fluted one 103d and logical groove one 103c intercommunication, the setting of handle 103b makes things convenient for the staff to use both hands to operate, and the handle moment of operation is big, and is comparatively laborsaving during the use.

Specifically, a fixing plate 103e is fixedly connected to the first groove 103d, a plurality of clamping holes 103f are uniformly formed in the fixing plate 103e, a fixing shaft 103g is rotatably connected to one side of the first groove 103d, a plurality of guide strips 103h are fixedly connected to one end of the fixing shaft 103g, the clamping holes 103f are formed in order to fix the handle 103b, and the guide strips 103h are formed in order to fix the connecting cylinder 104d and prevent the connecting cylinder from rotating.

Specifically, the limiting member 104 includes a push rod 104a, a first moving block 104b and a first spring 104c, the push rod 104a is slidably matched with the first through groove 103c, the push rod 104a is matched with the first moving block 104b, the handle 103b can be conveniently fixed by the arrangement of the push rod 104a and the first moving block 104b, and the push rod 104a and the first moving block 104b are hidden in the handle 103b, so that space is saved.

Specifically, the first moving block 104b is movably sleeved on the outer ring of the fixed shaft 103g, the first moving block 104b is located in the first groove 103d, two ends of the first spring 104c are respectively fixed on the side wall of the first groove 103d and one side of the first moving block 104b, and the first moving block 104b is movably sleeved on the fixed shaft 103g to prevent the first moving block 104b from rotating when the half gear 103 drives the first moving block 104b to fix the connecting cylinder 104d and the fixed shaft 103 g.

Specifically, the rotation of one side of the first movable block 104b is connected with a connecting cylinder 104d, the inner ring of the connecting cylinder 104d is provided with a guide groove, the guide groove is matched with a guide strip 103h, one end of the connecting cylinder 104d is fixedly connected with two fixed blocks 104e, one side of each fixed block 104e is fixedly connected with a clamping column 104f matched with a clamping hole 103f, the limit of the connecting cylinder 104d is realized by the matching of the guide groove and the guide strip 103h, the connecting cylinder 104d can be fixed, and meanwhile, the clamping column 104f and the clamping hole 103f are matched to fix the handle 103 b.

When the handle is used, the push rod 104a is pressed from one end of the handle 103b, the push rod 104a moves into the handle 103b, the first moving block 104b is driven to move when the handle 103b moves, the first spring 104c is stretched at the moment, the first moving block 104b moves to drive the connecting cylinder 104d to move, the moving of the connecting cylinder 104d drives the fixed block 104e to move, so that the clamping column 104f is driven to be separated from the clamping hole 103f, after the clamping column is separated from the clamping hole, the handle 103b is rotated, the handle 103b can be driven to rotate by the rotation of the handle 103b at the other side through the cooperation of the handle 103b and the transmission gear 102, and the first moving block 104b is driven to rotate due to the fact that one end of the push rod 104a abuts against the first moving block 104b when the handle 103b rotates, the first moving block 104b is not rotated due to the cooperation of the connecting cylinder 104d and the guide bar 103h, and when the connecting cylinder 104d is rotated to a proper angle, the first spring 104c is released to drive the first moving block 104b to move at the moment, and the clamping column 104f is driven to be inserted into the clamping hole 103f to fix the handle 103 b.

Example 3

Referring to fig. 4 to 6, in a third embodiment of the present utility model, which is based on the first two embodiments, the present utility model provides a handle for easy operation, which includes an external assembly 200, the external assembly 200 includes a mounting post 201 and a fixing member 202 disposed inside the mounting post 201, the mounting post 201 is used in cooperation with the adjustment assembly 100, and tools such as a screwdriver can be fixed by the fixing member 202.

Specifically, the mounting column 201 is provided with a placing groove 201c, two ends of the mounting column 201 are respectively provided with a groove two 201a and a groove three 201b, the adjusting component 100 is arranged in the placing groove 201c, one side of the placing groove 201c is fixedly connected with one end of the fixed shaft 103g, the placing groove 201c is rotationally connected with the half gear 103 and the rotating shaft 101, the placing groove 201c is used for placing the adjusting component 100, the fixed shaft 103g is fixed in the placing groove 201c so as to ensure the fixation of the fixed shaft 103g, and the handle 103b is prevented from being driven to rotate when being turned.

Specifically, the fixing member 202 includes a groove four 202a formed in the mounting post 201, a moving block two 202d and a spring two 202e disposed in the groove four 202a, and a pushing plate 202c disposed above the moving block two 202d, a through groove two 202b is formed on one side of the groove four 202a, the pushing plate 202c slides in the through groove two 202b, the moving block two 202d and the pushing plate 202c are mutually matched, and the moving block two 202d is used for assisting in fixing tools such as a screwdriver.

Specifically, two ends of the second spring 202e are fixed to one side of the second moving block 202d and a side wall of the fourth groove 202a, one end of the second moving block 202d is fixedly connected with the clamping block 202f, the second moving block 202d slides in the fourth groove 202a, and the second spring 202e is used for enabling the second moving block 202d to return to the original position.

When the tool is used, tools such as a screwdriver matched with the device are selected, the tools can be mounted on the second groove 201a and the third groove 201b according to different requirements, the mounted tools can be fixed through the clamping blocks 202f, and the tools are fixed in the second groove 201a and the third groove, so that falling-off is prevented in the using process.

In summary, when in use, tools such as screwdrivers matched with the device are selected, the tools can be installed on the second groove 201a and the third groove 201b according to different requirements, when in installation, one end of the tools is in contact with the clamping block 202f, the clamping block 202f moves into the fourth groove 202a, when the tools move to a proper position, the second moving block 202d is driven to move under the action of the second spring 202e, so as to drive the clamping block 202f to move, after the installation is completed, the handle 103b is required to be adjusted, the push rod 104a is pushed from one end of the handle 103b, the push rod 104a moves into the handle 103b, the first moving block 104b is driven to move under the action of the push rod 103b, the first spring 104c is stretched at the moment, the first moving block 104b is driven to move the connecting cylinder 104d, the fixing block 104e is driven to move under the action of the connecting cylinder 104d, so that the clamping column 104f is separated from the clamping hole 103f, after that the second moving block 202d is driven to move, the handle 103b is driven to move, the second moving block 103b is driven to move under the action of the push rod 103b is driven to move through the push rod 103b, and the first moving block 103b is driven to move under the action of the fact that the other side is not matched with the first moving block 104b, and the first moving block 104b is driven to move through the connecting block 104b, and the second moving block 104b is driven to move through the proper rotation, and the moving block 104b is driven to move the moving block 104b when the moving block 104b is driven to move; when the tool needs to be disassembled, the pushing plate 202c is pressed downwards, the moving of the pushing plate 202c drives the moving block two 202d to move, so that the clamping block 202f is driven to move, and the tool can be taken out.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims

1. An adjusting structure, characterized in that: comprising the steps of (a) a step of,

the adjusting assembly (100), adjusting assembly (100) include two pivot (101), fixed cover locate transmission gear (102) of pivot (101) outer lane, set up in half gear (103) of transmission gear (102) one side and install in inside locating part (104) of half gear (103), two transmission gear (102) mesh mutually, half gear (103) and transmission gear (102) cooperation use, locating part (104) and half gear (103) cooperation use.

2. The adjustment mechanism of claim 1, wherein: one side of the half gear (103) is fixedly connected with a handle (103 b) through a connecting block (103 a), a through groove I (103 c) is formed in the handle (103 b), a groove I (103 d) is formed in the half gear (103), and the groove I (103 d) is communicated with the through groove I (103 c).

3. The adjustment mechanism of claim 2, wherein: the fixing device is characterized in that a fixing plate (103 e) is fixedly connected in the first groove (103 d), a plurality of clamping holes (103 f) are uniformly formed in the fixing plate (103 e), a fixing shaft (103 g) is rotatably connected to one side of the first groove (103 d), and a plurality of guide strips (103 h) are fixedly connected to one end of the fixing shaft (103 g).

4. A regulating structure as claimed in claim 2 or 3, wherein: the limiting piece (104) comprises a push rod (104 a), a first moving block (104 b) and a first spring (104 c), the push rod (104 a) is in sliding fit with the first through groove (103 c), and the push rod (104 a) is matched with the first moving block (104 b).

5. The adjustment mechanism of claim 4, wherein: the first moving block (104 b) is movably sleeved on the outer ring of the fixed shaft (103 g), the first moving block (104 b) is positioned in the first groove (103 d), and two ends of the first spring (104 c) are respectively fixed on the side wall of the first groove (103 d) and one side of the first moving block (104 b).

6. The adjustment mechanism of claim 5, wherein: one side of the first moving block (104 b) is rotationally connected with a connecting cylinder (104 d), the inner ring of the connecting cylinder (104 d) is provided with a guide groove, the guide groove is matched with the guide strip (103 h), one end of the connecting cylinder (104 d) is fixedly connected with two fixed blocks (104 e), and one side of the fixed block (104 e) is fixedly connected with a clamping column (104 f) matched with the clamping hole (103 f).

7. A handle convenient to operate, its characterized in that: comprising an adjustment structure according to any one of claims 1 to 6; and

the external assembly (200), external assembly (200) include erection column (201) and set up in inside mounting column (201) mounting (202), erection column (201) and regulation subassembly (100) cooperation use.

8. The easy-to-operate handle according to claim 7, wherein: the mounting column is characterized in that a placing groove (201 c) is formed in the mounting column (201), a second groove (201 a) and a third groove (201 b) are formed in two ends of the mounting column (201) respectively, the adjusting assembly (100) is arranged in the placing groove (201 c), one side of the placing groove (201 c) is fixedly connected with one end of a fixed shaft (103 g), and the placing groove (201 c) is rotationally connected with the half gear (103) and the rotating shaft (101).

9. The easy-to-operate handle according to claim 8, wherein: the fixing piece (202) comprises a groove IV (202 a) formed in the mounting column (201), a moving block II (202 d) and a spring II (202 e) which are arranged in the groove IV (202 a) and a pushing plate (202 c) arranged above the moving block II (202 d), a through groove II (202 b) is formed in one side of the groove IV (202 a), the pushing plate (202 c) slides in the through groove II (202 b), and the moving block II (202 d) and the pushing plate (202 c) are matched with each other.

10. The easy-to-operate handle according to claim 9, wherein: two ends of the second spring (202 e) are respectively fixed on one side of the second moving block (202 d) and the side wall of the fourth groove (202 a), one end of the second moving block (202 d) is fixedly connected with a clamping block (202 f), and the second moving block (202 d) slides in the fourth groove (202 a).