CN113796610A - Tool waistband - Google Patents

Abstract

The present invention provides a tool belt comprising: fixed band, movable belt, actuating mechanism and instrument mounting, the fixed band is the loop configuration that can open and shut, the activity in movable belt sets up the outside of fixed band, actuating mechanism sets up the movable belt with between the fixed band, actuating mechanism drives the movable belt winds the circumferential direction of fixed band, a plurality of the instrument mounting is followed the circumference in movable belt sets up on the movable belt. The invention provides a tool belt, which is used for at least solving the technical problem that the existing tool belt is inconvenient for obtaining tools.

Description

Tool waistband

Technical Field

The invention relates to a waistband, in particular to a tool waistband.

Background

When technical workers, such as carpenters, water electricians, equipment maintenance personnel and the like, are in dry life, a plurality of tools, such as a wrench, a pliers, an electric tool, an iron hammer and the like, are needed, and a tool belt is a tool carrying device commonly used by the workers. The tool waistband is tied at the waist of a worker, various tools are arranged on the tool waistband, and required tools can be conveniently taken at any time when related maintenance, overhaul and equipment installation are carried out.

The existing tool belt has single function and only has the function of placing tools, and under the condition that more tools are needed, the tools may be arranged around the tool belt for a circle, and after a user wears the tool belt, the tools which are partially positioned behind the waist of the user are inconvenient to take. Particularly, under certain working scenes such as narrow operation space, high-altitude operation and the like, and under the condition that a user has limb obstacles and the like, the operation of acquiring the tool cannot be conveniently and quickly completed, and due to the influence of the environment, the space and the like, the danger of the user is increased probably because the tool is taken.

Therefore, the technical problem that the existing tool belt is inconvenient to obtain tools behind the waist is urgently needed to be solved.

Disclosure of Invention

The invention provides a tool belt which can reduce the difficulty of acquiring tools and improve the use convenience.

In order to achieve the above object, the present invention provides a tool belt comprising:

the fixing band is of an annular structure capable of being opened and closed;

the movable belt is movably arranged on the outer side of the fixing belt;

the driving mechanism is arranged between the movable belt and the fixed belt and is used for driving the movable belt to rotate around the circumferential direction of the fixed belt;

the tool fixing pieces are arranged on the movable belt along the circumferential direction of the movable belt.

The tool waistband is used for a user to wear in a waist, the tool fixing piece is used for storing various tools, the movable belt can rotate clockwise and anticlockwise around the outer side of the fixing belt, and the tools behind the waist of the user can be conveniently rotated to the front of the user, so that the body of the user is not required to be twisted, the user can conveniently obtain the tools, and particularly, the tool waistband provides convenience for the user working aloft or in a narrow space, so that the required tools can be safely and quickly taken, and the safety and the working efficiency of the user are improved.

In a possible implementation manner, a plurality of telescopic rods are arranged on the periphery of the fixing band, and are distributed along the circumferential direction of the fixing band;

one end of each telescopic rod is fixed on the outer wall of the corresponding fixing belt, and the other end of each telescopic rod is connected with a support.

In a possible embodiment, the driving mechanism comprises a motor and a gear, the motor is arranged on the bracket, and the gear is arranged on an output shaft of the motor;

and a gear ring is arranged on the inner wall of the movable belt, and the gear is meshed with the gear ring.

In a possible implementation manner, the bracket includes a longitudinal plate, a first transverse plate and a second transverse plate, the first transverse plate is connected to the upper end of the longitudinal plate, the second transverse plate is connected to the lower end of the longitudinal plate, the plurality of telescopic rods are all connected to the corresponding longitudinal plate of the bracket, a mounting cavity is provided between the first transverse plate and the second transverse plate, the motor is disposed on the first transverse plate, and the gear is located in the mounting cavity.

In one possible embodiment, the fastening strip has a locking buckle, by means of which the fastening strip is closed to form a loop.

In a possible embodiment, the lock further comprises a control member disposed on the latch, the control member being electrically connected to the motor.

In a possible implementation manner, the voice input device is further included, and the voice input device is in communication connection with the control element; the control part is configured to receive the voice control instruction transmitted by the voice input part and control the motor to act.

In a possible implementation manner, the device further comprises an adjusting knob, wherein the adjusting knob is electrically connected with the control member, a scale is arranged on the adjusting knob, and/or a scale is arranged on the movable belt.

In a possible embodiment, the telescopic rod is a hydraulic rod; or

The telescopic link is the spring beam, the spring beam includes dead lever, movable rod, spring and stop collar, the movable rod activity sets up in the dead lever, the spring supports the dead lever with between the movable rod, the setting can be dismantled to the stop collar is in the open end of dead lever, have in the periphery of movable rod with the spacing arch of the inside wall butt of stop collar.

In one possible embodiment, the tool holder is a hook or a tool box.

In a possible implementation mode, the anti-falling device further comprises a lower baffle and a side baffle, the lower baffle is connected to one end of the second transverse plate, the side baffle is vertically connected to the lower baffle, the lower baffle abuts against the lower end of the movable belt, and the side baffle abuts against the outer side of the movable belt.

In a possible implementation mode, the movable belt comprises a plurality of short belt sections, a plurality of the short belt sections are connected end to form a ring, one end of each short belt section is provided with a clamping groove, the other end of each short belt section is provided with a clamping protrusion, and the clamping protrusion of each short belt section is clamped in the clamping groove of the adjacent short belt section.

According to the tool belt provided by the invention, the motor is used for driving the gear to rotate, the gear is meshed with the gear ring to drive the movable belt to stably rotate, the movable belt can circumferentially rotate clockwise or anticlockwise, and the movable belt rotates by a preset angle, so that the effect of conveniently obtaining a specified tool is achieved.

The tool waistband is provided with the adjusting knob, and the movable belt can be controlled to rotate through manually operating the adjusting knob; the voice input piece is arranged, the movable belt can be controlled to rotate in a voice interaction mode, and the voice input device is very convenient to use.

According to the tool waistband provided by the invention, the plurality of telescopic rods are arranged on the periphery of the fixing belt and can be stretched, so that the telescopic rods can be stretched in different degrees according to waistlines of different users, the length of each telescopic rod can be flexibly adjusted, the gear and the gear ring are kept in a mutually meshed state, and the purpose of smooth rotation of the movable belt is achieved.

In addition to the technical problems solved by the embodiments of the present invention, the technical features constituting the technical solutions, and the advantages brought by the technical features of the technical solutions, described above, other technical problems that can be solved by a tool belt according to embodiments of the present invention, other technical features included in the technical solutions, and advantages brought by the technical features will be further described in detail in the detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic top view of a tool belt according to an embodiment of the present invention;

FIG. 2 is a schematic perspective view of a tool belt according to an embodiment of the present invention;

FIG. 3 is a schematic perspective view of a fastening strap of a tool belt according to an embodiment of the present invention;

FIG. 4 is a schematic top view of a fastening strap for a tool belt according to an embodiment of the present invention;

FIG. 5 is a schematic perspective view of a fastening strap for a tool belt according to an embodiment of the present invention;

FIG. 6 is a front view of a fastening strap for a tool belt provided in accordance with an embodiment of the present invention;

FIG. 7 is a schematic view of an installation structure of a movable belt and a tool holder of the tool belt according to an embodiment of the present invention;

FIG. 8 is a schematic view of the alternative perspective structure of FIG. 7 of the tool belt provided in accordance with an embodiment of the present invention;

FIG. 9 is a block diagram illustrating control of a tool belt according to an embodiment of the present invention;

FIG. 10 is a perspective view of a support for a tool belt according to an embodiment of the present invention;

FIG. 11 is a schematic view of a movable belt of the tool belt according to an embodiment of the present invention;

FIG. 12 is a schematic view of a short segment of a movable belt of the tool belt according to an embodiment of the present invention;

FIG. 13 is a schematic view of a spring bar of a tool belt according to an embodiment of the present invention.

Description of reference numerals:

10-fixing the belt;

11-locking;

12-a telescopic rod;

121-spring rods;

122-a fixing bar;

123-a movable rod;

124-a spring;

125-a limit sleeve;

126-a limit projection;

13-a scaffold;

131-longitudinal plates;

132-a first transverse plate;

133-a second transverse plate;

134-a mounting cavity;

135-lower baffle;

136-side baffle;

137-baffle groove;

20-a movable belt;

21-a gear ring;

211-teeth;

22-short belt section;

221-card slot;

222-snap projection;

223-a constriction;

224-enlarged part;

30-a drive mechanism;

31-a motor;

32-gear;

40-a tool holder;

41-box body;

42-a cover body;

50-a control member;

60-voice input;

70-a battery;

80-adjusting knob;

90-anti-drop piece;

91-terminal device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The tool belt is intended to be worn around the waist of a user for storage and access by the user. For technical workers working in narrow operation space or special working scenes such as high-altitude operation and the like, only one tool is usually used, a tool belt worn at the waist cannot ensure that all tools are just in front of a user, the tools behind the waist are inconvenient to obtain, the body of the user is often required to be twisted for taking, and the potential safety hazard exists, so that the tool is difficult to obtain, and the construction efficiency is influenced.

In view of the above background, referring to fig. 1 and 2, the tool belt provided by the present invention not only has a function of accommodating and placing various tools, but also has a function of flexible rotation, the movable belt 20 can rotate clockwise and counterclockwise around the fixing belt 10, the movable belt 20 drives the tool fixing member 40 to rotate to a designated area in front of a user, tools stored in the tool fixing member 40 can be conveniently and quickly taken, more tools are easy to take compared with a conventional belt, a user can easily obtain a required tool by avoiding substantial twisting of the body, and the tool belt has high practicability.

Referring to fig. 1 and 2, the present invention provides a tool belt comprising: fixed band 10, movable belt 20, actuating mechanism 30 and instrument mounting 40, fixed band 10 is the loop configuration that can open and shut, and movable belt 20 activity sets up in the outside of fixed band 10, and actuating mechanism 30 sets up between movable belt 20 and fixed band 10, and actuating mechanism 30 drive movable belt 20 is around the circumferential direction of fixed band 10, and a plurality of instrument mounting 40 sets up on movable belt 20 along the circumference of movable belt 20.

The utility model provides a tool waistband, for bilayer structure, fixed band 10 is at user's waist, fixed band 10 plays fastening and supporting role, a plurality of tool fixing piece 40 is used for accomodating the instrument of various differences, movable belt 20 is the ring form, because movable belt 20 in the fixed band 10 outside can take the instrument of accomodating in order to rotate around fixed band 10, therefore conveniently realized that each tool fixing piece 40 can all rotate to user's the place ahead, the instrument that the tool fixing piece 40 that has avoided being located user's waist rear was deposited is taken inconveniently. The multifunctional tool is particularly convenient for users working in special working scenes such as narrow operating space and high-altitude operation, and simultaneously provides great convenience for users with limbs obstacles to take tools.

Referring to fig. 3, a plurality of telescopic rods 12 are disposed on the periphery of the fixing band 10, and the plurality of telescopic rods 12 are distributed along the circumferential direction of the fixing band 10. The rational utilization of the space on the periphery of the fixing band 10 is achieved.

The number of the telescopic rods 12 can be eight, six or other numbers, which are not specifically limited herein, and the number of the telescopic rods 12 can be increased or decreased according to the use requirement.

As shown in fig. 4 and 5, one end of each of the plurality of telescopic rods 12 is fixed on the outer wall of the fixing band 10, and the other end of each of the plurality of telescopic rods 12 is connected to a bracket 13.

Referring to fig. 2 and 4, the driving mechanism 30 includes a motor 31 and a gear 32, the motor 31 is disposed on the bracket 13, and the gear 32 is disposed on an output shaft of the motor 31; the inner wall of the movable belt 20 is provided with a gear ring 21, and the gear 32 is meshed with the gear ring 21. The motor 31 is used for driving the gear 32 to rotate, the gear 32 is meshed with the gear ring 21, the movable belt 20 can be driven to rotate clockwise or anticlockwise smoothly, the movable belt 20 rotates by a preset angle, and the effect of conveniently obtaining a designated tool is achieved. The movable belt 20 can be maintained to rotate smoothly by means of the gear 32 and the ring gear 21 being engaged with each other.

Referring to fig. 6 and 10, the bracket 13 includes a longitudinal plate 131, a first transverse plate 132 and a second transverse plate 133, the first transverse plate 132 is connected to an upper end of the longitudinal plate 131, the second transverse plate 133 is connected to a lower end of the longitudinal plate 131, the plurality of telescopic rods 12 are connected to the corresponding longitudinal plate 131 of the bracket 13, and a mounting cavity 134 is formed between the first transverse plate 132 and the second transverse plate 133.

It may be that one end of the first transverse plate 132 is connected to the upper end of the longitudinal plate 131, one end of the second transverse plate 133 is connected to the lower end of the longitudinal plate 131, the first and second transverse plates 132 and 133 are parallel to each other, and both the first and second transverse plates 132 and 133 are perpendicular to the longitudinal plate 131.

In a possible embodiment, the motor 31 is arranged on the first transverse plate 132, and the gear 32 is located in the mounting cavity 134, which facilitates the stability of the mounting of the motor 31.

In another possible embodiment, the motor 31 may also be fixed inside the bracket 13, for example, the motor 31 is fixed on the inner wall of the longitudinal plate 131 by a hoop, and the gear 32 is arranged on the output shaft of the motor 31; the inner wall of the movable belt 20 is provided with a gear ring 21, and the gear 32 is meshed with the gear ring 21. This structure prevents the motor 31 from protruding from the upper surface of the first transverse plate 132, and the structure is more compact. It may be that the hoop is fixed on the inner wall of the longitudinal plate 131, and the outer circumference of the motor 31 is sleeved in the hoop, and the hoop may be elastically tightened or the motor 31 is tightly fixed by connecting the two ends of the hoop by screws.

In a possible embodiment, the number of motors 31 is the same as the number of gears 32, and several motors 31 synchronously drive the corresponding gears 32 to rotate in the same direction. With such a structure, the driving force for rotating the movable belt 20 is large and uniform.

In another possible implementation manner, a plurality of gears 32 may be correspondingly disposed in the plurality of brackets 13, the plurality of gears 32 are disposed on the output shaft of the motor 31, the motor 31 drives the gears 32 disposed on the output shaft of the motor 31 to rotate, the gears 32 are engaged with the gear ring 21 to drive the movable belt 20 to rotate clockwise and counterclockwise around the fixed belt 10, so that the gears 32 disposed in the brackets 13 may also rotate synchronously. Such a structure can save the number of the motors 31 and also achieve the effect of driving the movable belt 20 to rotate in the circumferential direction.

Referring to fig. 5 and 6, in order to make the fastening band 10 convenient to wear, the fastening band 10 has a buckle 11 thereon, and the fastening band 10 is closed into a ring structure by the buckle 11.

In a possible implementation manner, the buckle 11 may be a belt buckle, for example, a pin is disposed at one end of the fixing band 10, a buckle hole is disposed on a section of the fixing band 10 away from the pin, and the buckle hole and the buckle pin cooperate to achieve buckling, thereby facilitating wearing. Of course, the buckle 11 may be other types of belt buckles.

Referring to fig. 7 and 8, a plurality of tool fixing members 40 are alternately disposed on the movable belt 20 along the circumferential direction of the movable belt 20, the tool fixing members 40 are hooks or tool boxes, when the tool fixing members 40 are hooks, tools can be hung on the hooks in a hanging manner, when the tool fixing members 40 are tool boxes, the tools can be directly accommodated in the tool boxes, the tool boxes can include a box body 41 and a cover body 42, a cavity for accommodating the tools is formed in the box body 41, and the cover body 42 covers the box body 41.

Referring to fig. 5 and 9, the present embodiment provides a tool belt further including a control member 50, the control member 50 is disposed on the lock 11, and the control member 50 is electrically connected to the motor 31, so that the control member 50 controls the output shaft of the motor 31 to rotate clockwise or counterclockwise. The control member 50 may be a control chip, and may be fixed inside the latch 11.

In one possible embodiment, the tool belt further comprises a voice input member 60, the voice input member 60 being in communication with the control member 50;

the control member 50 is configured to receive voice control commands transmitted by the voice input member 60 and control the motor 31 to act. The control element 50 controls the motors 31 to act, that is, the control element 50 controls the motors 31 to act synchronously, the arrangement of the motors 31 is beneficial to improving the driving force because the number of the gears 32 is multiple, and the control element 50 controls the motors 31 to act synchronously, so that the gears 32 act synchronously.

The voice input unit 60 is used for receiving a voice control command of a user, so that the tool belt provided by the present embodiment can receive the voice control command of the voice input unit 60 through the control unit 50 to control the movable belt 20 to rotate, and rotate the tool on the tool fixing unit 40 located behind the user's waist to a proper position in front, thereby achieving the effect of quickly taking the tool.

In one possible implementation, the speech input 60 may be a microphone.

In a possible embodiment, the tool belt further comprises an adjusting knob 80, the adjusting knob 80 is electrically connected to the control member 50, the adjusting knob 80 is provided with a scale, and/or the movable belt 20 is provided with a scale.

Referring to fig. 9, the adjusting knob 80 may also be provided with corresponding scales such as "turn right", "reset after turn right", "turn left", "reset after turn left", etc. by rotating the adjusting knob 80 to the corresponding scales, the control element 50 may control the output shaft of the motor 31 to correspondingly make corresponding actions such as "rotate clockwise", "stop clockwise", "rotate counterclockwise", "stop counterclockwise", etc. according to the rotation angle of the adjusting knob 80, so that the movable belt 20 correspondingly makes actions such as "rotate clockwise", "stop clockwise", "rotate counterclockwise", "stop counterclockwise", etc.

For easy viewing, the top of the movable belt 20 is provided with a scale, which is convenient for a user to distinguish and view the rotating position of the movable belt 20.

The adjusting knob 80 is arranged to facilitate the adjustment of the rotation of the movable belt 20, and the adjusting knob 80 rotates to enable the movable belt 20 to correspondingly rotate, so that accurate control is achieved. It is possible to realize that the tool fixing member 40 accommodating a desired tool is rotated to a proper position along with the movable belt 20 by adjusting the knob 80, the tool can be conveniently taken from the tool fixing member 40, the time taken to take the tool is shortened, and thus the construction efficiency can be improved.

Under the condition that the fixing band 10 is attached to the waist of the user, the length of the telescopic rod 12 can be flexibly adjusted according to the radius of the fixing band 10 and the waistline of the user, so that the gear 32 is pushed to keep the gear 32 and the gear ring 21 in an engaged state, and the purpose of smooth rotation of the movable band 20 is achieved.

Referring to fig. 2, in a possible embodiment, the telescopic rod 12 is a hydraulic rod, such as a pneumatic rod, one end of the pneumatic rod is fixed on the periphery of the fixing band 10, and the other end of the pneumatic rod is connected with the bracket 13, and the telescopic motion of the pneumatic rod is realized by changing the air pressure inside the pneumatic rod, so as to push the bracket 13 to move.

In another possible implementation manner, referring to fig. 13, the telescopic rod 12 is a spring rod 121, the spring rod 121 includes a fixed rod 122, a movable rod 123, a spring 124 and a limiting sleeve 125, the movable rod 123 is movably disposed in the fixed rod 122, the spring 124 abuts between the fixed rod 122 and the movable rod 123, the limiting sleeve 125 is detachably disposed at an opening end of the fixed rod 122, and a limiting protrusion 126 abutting against an inner wall of the limiting sleeve 125 is disposed on an outer periphery of the movable rod 123.

The stop collar 125 may be screwed at the opening end of the fixing rod 122, for example, an external thread is provided on the periphery of the opening end of the fixing rod 122, and an internal thread adapted to the external thread is provided on the inner wall of the stop collar 125, so that the stop collar 125 is screwed at the opening end of the fixing rod 122 through the thread fit of the external thread and the internal thread. The movable rod 123 passes through a through hole formed in the center of the limiting sleeve 125 and performs telescopic movement along the axial direction of the fixed rod 122, one end of the spring 124 is fixedly connected to the end of the movable rod 123, and the other end of the spring 124 is fixedly connected to the inner wall of the fixed rod 122 facing the end of the movable rod 123, so that the movable rod 123 can perform elastic telescopic movement.

When the movable rod 123 is retracted into the fixed rod 122, the spring 124 is in a compressed state, and the spring 124 pushes the movable rod 123 to extend out to the fixed rod 122 under the action of its own elasticity. In order to limit the position of the spring rod 121, a circle of limiting protrusions 126 are formed on the outer periphery of the movable rod 123, and when the movable rod 123 extends to the limit position, one end of each limiting protrusion 126 abuts against the inner wall of the limiting sleeve 125 to limit the movable rod 123 from falling out of the fixed rod 122. With the structure, the spring 124 realizes the function of elastic adjustment, so that the spring rod 121 can flexibly and elastically stretch, the spring rod 121 can push the support 13 to keep the gear 32 and the gear ring 21 meshed, and the influence of the clearance between the gear 32 and the gear ring 21 on the normal movement of the movable belt 20 is avoided.

In a possible embodiment, referring to fig. 6 and 10, the above-mentioned tool belt further comprises a falling off prevention member 90, the falling off prevention member 90 comprises a lower baffle 135 and a side baffle 136, the lower baffle 135 is connected to one end of the second transverse plate 133, the side baffle 136 is vertically connected to the lower baffle 135, the lower baffle 135 abuts against the lower end of the movable belt 20, and the side baffle 136 abuts against the outer side of the movable belt 20. Referring to fig. 2 and 10, a blocking groove 137 is formed between the lower baffle 135 and the side baffle 136, the movable belt 20 is located in the blocking groove 137, so that the lower baffle 135 abuts against the lower end of the movable belt 20, the lower baffle 135 plays a role in supporting the movable belt 20, the movable belt 20 can be effectively prevented from falling downwards, the side baffle 136 abuts against the outer side of the movable belt 20, the distance between the gear 32 and the gear ring 21 is ensured not to be too large, and the influence on the mutual meshing of the gear 32 and the gear ring 21 is avoided.

It will be readily appreciated that a lubricating medium, such as oil, may be applied to the lower baffle 135 to reduce frictional resistance between the movable belt 20 and the lower baffle 135.

In a possible implementation, the longitudinal plate 131, the first transverse plate 132, the second transverse plate 133, the lower baffle 135, and the side baffle 136 are integrally formed, and the side baffle 136 may be perpendicular to the lower baffle 135.

Referring to fig. 11 and 12, the movable belt 20 includes a plurality of short belt sections 22, the plurality of short belt sections 22 are connected end to form a ring, one end of each short belt section 22 is provided with a clamping groove 221, the other end of each short belt section 22 is provided with a clamping protrusion 222, and the clamping protrusion 222 of one short belt section 22 is clamped in the clamping groove 221 of the adjacent short belt section 22, so that the structure is convenient for the plurality of short belt sections 22 to be detachably connected into a ring structure. The movable belt 20 can be shortened or lengthened by removing or increasing the number of short belt segments 22 depending on the size of the user's waist.

In a possible embodiment, the locking groove 221 is a structure in which one end of the short band segment 22 is recessed inward, and the locking protrusion 222 is a structure in which the other end of the short band segment 22 is protruded outward.

The two sides of the clamping protrusion 222 are provided with the contraction portions 223, the contraction portions 223 are located at the connecting positions of the clamping protrusion 222 and the short belt sections 22, the head portions of the clamping protrusions 222 are provided with the expansion portions 224, and the clamping protrusions 222 can be firmly clamped in the clamping grooves 221 of the adjacent short belt sections 22 through the arrangement of the contraction portions 223 and the expansion portions 224, so that the clamping protrusions are not easy to fall off. The edge of the enlarged portion 224 is arc-shaped, which helps the locking protrusion 222 to be smoothly locked in the locking groove 221, thereby facilitating the detachment.

It will be readily appreciated that the card slot 221 is adapted to the configuration of the card protrusion 222.

Particularly, when the clamping protrusion 222 of one short belt segment 22 is clamped in the clamping groove 221 of the adjacent short belt segment 22, the teeth 211 inside the movable belt 20 must be sequentially spliced to form the complete gear ring 21, so that a break can not occur, and the mutual meshing between the gear 32 and the gear ring 21 is prevented from being influenced.

The fastening strap 10 may be made of leather or other comfortable wearing material for fastening and supporting. When the waist-wearing band is worn, the fixing band 10 is attached to the waist of a user, so that the comfort level of the waist is greatly improved. The movable belt 20 is sleeved from the head of the user downwards and is worn to the outer side of the fixed belt 10 from top to bottom, the lower end of the movable belt 20 is abutted against the lower baffle 135, and the length of the telescopic rod 12 is adjusted, so that the gear 32 is meshed with the gear ring 21 of the movable belt 20.

Referring to fig. 9, the tool belt of the present embodiment further includes a battery 70, the battery 70 is disposed on the fixing belt 10, the battery 70 is electrically connected to the control unit 50, the control unit 50 can be connected to the terminal device 91 through a short-range communication technology such as bluetooth, and the terminal device 91 can have a dedicated application program built therein to control the rotation of the belt. The terminal device 91 is not limited to a mobile phone, and may be a smart device such as a tablet.

The battery 70 is also electrically connected to the plurality of motors 31, respectively, and the battery 70 is also electrically connected to the voice input member 60, and the battery 70 is used to supply electric power.

The tool belt provided by the embodiment can control the rotation of the movable belt 20 in three operation modes, the first mode is that the adjusting knob 80 is manually pushed to control the rotation direction and the rotation amplitude of the movable belt 20, and when the adjusting knob 80 rotates for a certain angle, the movable belt 20 correspondingly rotates for a certain angle under the action of the control part 50 to achieve accurate control; the second is a voice interaction mode, namely, a voice command is input to the voice input unit 60, for example, "turn clockwise", "turn counterclockwise", "turn clockwise by 30 degrees", "turn counterclockwise by 30 degrees", and the like, after the voice recognition module in the control unit 50 recognizes the voice command, the calculation module in the control unit 50 calculates and controls the rotation direction and the rotation amplitude of the movable belt 20, of course, the tool fixing unit 40 may also directly issue a voice command, for example, "take pliers", when the voice command is converted into a control command and transmitted to the control unit 50, the calculation module in the control unit 50 automatically calculates the position of the tool and the angle to be rotated, then the control unit 50 controls the motor 31 to automatically complete the rotation of the movable belt 20, and the third is connected to the terminal device 91 through a short-distance communication technology such as bluetooth and the like, the rotation direction and the rotation amplitude of the movable belt 20 are controlled by the terminal device 91.

The user is carrying out for example during power maintenance, or the water and electricity is patrolled and examined etc. and is being carried out, when the user does not allow to swing the health by a wide margin and obtain the instrument for the worker or the environmental condition that have the limbs obstacle, only need rotate and stir adjust knob 80, just can be with the instrument that wants to take to user's the place ahead, reach the effect of swiftly taking the instrument.

Under special use conditions, a user can manually stir the adjusting knob 80 or input a voice command to the voice input part 60 at a position required by the user without swinging the body, so that the movable belt 20 rotates, and the tool fixing part 40 rotates to a specified position, so that the user can conveniently and directly take a required tool. Before the user again takes control action, the movable belt 20 will remain in the current angular position, facilitating the user to retrieve the tool taken.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "top", "bottom", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "axial", "circumferential", and the like, are used to indicate an orientation or positional relationship based on that shown in the drawings, merely to facilitate the description of the invention and to simplify the description, and do not indicate or imply that the position or element referred to must have a particular orientation, be of particular construction and operation, and thus, are not to be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral; may be mechanically coupled, may be electrically coupled or may be in communication with each other; either directly or indirectly through intervening media, such as through internal communication or through an interaction between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (12)

1. A tool belt, comprising:

the fixing band (10), the said fixing band (10) is the annular structure that can be opened and closed;

the movable belt (20) is movably arranged on the outer side of the fixing belt (10);

the driving mechanism (30) is arranged between the movable belt (20) and the fixed belt (10), and the driving mechanism (30) drives the movable belt (20) to rotate around the circumferential direction of the fixed belt (10);

the tool fixing pieces (40) are arranged on the movable belt (20) along the circumferential direction of the movable belt (20).

2. The tool belt according to claim 1, wherein a plurality of telescopic rods (12) are arranged on the periphery of the fixing belt (10), and a plurality of telescopic rods (12) are distributed along the circumferential direction of the fixing belt (10);

one end of each of the plurality of telescopic rods (12) is fixed on the outer wall of the fixing belt (10), and the other end of each of the plurality of telescopic rods (12) is connected with a support (13).

3. The tool belt according to claim 2, wherein the drive mechanism (30) comprises a motor (31) and a gear (32), the motor (31) being disposed on the bracket (13), the gear (32) being disposed on an output shaft of the motor (31);

the inner wall of the movable belt (20) is provided with a gear ring (21), and the gear (32) is meshed with the gear ring (21).

4. The tool belt according to claim 3, wherein the bracket (13) comprises a longitudinal plate (131), a first transverse plate (132) and a second transverse plate (133), the first transverse plate (132) is connected to the upper end of the longitudinal plate (131), the second transverse plate (133) is connected to the lower end of the longitudinal plate (131), the plurality of telescopic rods (12) are connected to the corresponding longitudinal plate (131) of the bracket (13), a mounting cavity (134) is formed between the first transverse plate (132) and the second transverse plate (133), the motor (31) is arranged on the first transverse plate (132), and the gear (32) is located in the mounting cavity (134).

5. A tool belt according to claim 4, wherein the fixing belt (10) has a catch (11) thereon, and the fixing belt (10) is closed into a loop configuration by the catch (11).

6. The tool belt according to claim 5, further comprising a control member (50), the control member (50) being disposed on the latch (11), the control member (50) being electrically connected to the motor (31).

7. The tool belt of claim 6, further comprising a voice input (60), the voice input (60) communicatively coupled to the control (50);

the control part (50) is configured to receive a voice control instruction transmitted by the voice input part (60) and control the motor (31) to act.

8. The tool belt according to claim 6, further comprising an adjustment knob (80), wherein the adjustment knob (80) is electrically connected to the control member (50), wherein the adjustment knob (80) is provided with a scale, and/or the movable belt (20) is provided with a scale.

9. The tool belt according to any one of claims 2 to 8, wherein the telescopic rod (12) is a hydraulic rod; or

The telescopic link (12) is spring lever (121), spring lever (121) are including dead lever (122), movable rod (123), spring (124) and stop collar (125), movable rod (123) activity sets up in dead lever (122), spring (124) support dead lever (122) with between movable rod (123), stop collar (125) can be dismantled and set up the open end of dead lever (122), have in the periphery of movable rod (123) with stop collar (125) inner wall looks butt's spacing arch (126).

10. The tool belt according to any one of claims 1 to 8, wherein the tool holder (40) is a hook or a tool box.

11. The tool belt according to any one of claims 4 to 8, further comprising a falling off prevention member (90), wherein the falling off prevention member (90) comprises a lower baffle (135) and a side baffle (136), the lower baffle (135) is connected to one end of the second transverse plate (133), the side baffle (136) is vertically connected to the lower baffle (135), the lower baffle (135) abuts against the lower end of the movable belt (20), and the side baffle (136) abuts against the outer side of the movable belt (20).

12. The tool waistband according to any one of claims 1 to 8, wherein the movable belt (20) comprises a plurality of short belt sections (22), the plurality of short belt sections (22) are connected end to form a ring, a clamping groove (221) is arranged at one end of each short belt section (22), a clamping protrusion (222) is arranged at the other end of each short belt section (22), and the clamping protrusion (222) of one short belt section (22) is clamped in the clamping groove (221) of the adjacent short belt section (22).

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