CN215470780U - Portable concertina type bluetooth intelligence spanner - Google Patents

Abstract

The utility model discloses a portable telescopic Bluetooth intelligent wrench. The utility model connects the device by Bluetooth through the moving end, and then sets data through the moving end, and adjusts the part to be adjusted by using the wrench socket head, when in use, the length of the wrench handle can be adjusted according to the requirement, the pushing block is pressed, then the ejector rod pushes the inclined ejecting block, the inclined ejecting block drives the limiting block to move, the limiting block is separated from the matching with the limiting groove, then the extension handle is drawn and pulled to be adjusted to a proper position, after the use is finished, the extension handle is folded into the wrench handle, the two groups of wrench handles are respectively rotated towards the left side and the right side and folded to the two sides of the wrench body, and are fixed through the connection of the buckle and the clamping groove, the device can meet the use at different positions, can flexibly adjust the length of the wrench handle for use, is very convenient and fast, and can be folded by rotating the wrench handle after the use is finished, small occupied space and convenient carrying.

Description

Portable concertina type bluetooth intelligence spanner

Technical Field

The utility model relates to the technical field of Bluetooth intelligent wrenches, in particular to a portable telescopic Bluetooth intelligent wrench.

Background

The wrench is a common mounting and dismounting tool, and is a manual tool for screwing bolts, screws, nuts and other screw threads to tightly hold open or trepanning fasteners of the bolts or nuts by utilizing the lever principle. The wrench is typically made of structural steel of carbon or alloy material. The wrench is generally provided with an opening or a trepan for holding the bolt or the nut at one end or both ends of the handle portion, and when the wrench is used, the bolt or the nut can be screwed by applying an external force to the handle portion along the rotation direction of the thread.

The application of the signal processing module is more and more, and field debugging personnel are software engineers or hardware engineers generally, and carry tools almost rarely, so that great inconvenience is brought when the problem is eliminated by disassembling and assembling the module sometimes, and the debugging or problem eliminating time is prolonged. The spanner is inconvenient to carry, and the occupied size is large, so that the spanner is inconvenient to use. Therefore, a wrench which can be conveniently carried is needed for people to use, and the problem is solved.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model discloses a portable telescopic Bluetooth intelligent wrench, which adopts the technical scheme that the portable telescopic Bluetooth intelligent wrench comprises: the spanner body, be provided with control panel before the spanner body on the terminal surface, upper end integrated into one piece has the spanner pullover, and the lower extreme rotates and installs the spanner handle, the spanner handle symmetry sets up to two sets of, sliding sleeve installs the extension handle in the spanner handle, the handle is installed to the other end of extension handle, install the connecting block on the lower terminal surface of handle, the left and right sides threaded hole fit of seting up on the connecting block installs fixing bolt.

As a preferable scheme of the utility model, the inner cavity of the elongated handle is provided with a limiting block, the side surface of the limiting block is integrally formed with an inclined ejector block, one end of the limiting block extends out of the elongated handle, a first spring is arranged between the other end of the limiting block and the elongated handle in a matching manner, the inner cavity of the wrench handle is equidistantly provided with limiting grooves, and the limiting block can adjust and fix the pull-out length of the elongated handle through matching connection with the limiting grooves.

As a preferable scheme of the utility model, an ejector rod is sleeved in an inner cavity of the elongated handle, the ejector rod is arranged below the inclined ejector block, a second spring is arranged at the lower end of the elongated handle in a matching manner with an installation block on the ejector rod, a pressing block used for separating the limiting block from the limiting groove by pressing the ejector rod is arranged on the lower end surface of the ejector rod, and the pressing block extends out of the lower end surface of the inner cavity of the handle.

As a preferable scheme of the present invention, the wrench handle is provided with a buckle at an outer side thereof, the wrench body is provided with a clamping groove at a left side and a right side thereof, and the wrench handle can be fixed at the left side and the right side thereof by the clamping connection of the buckle and the clamping groove after being rotated.

As a preferred scheme of the present invention, the control panel includes a control button, a display panel and a bluetooth module, and the bluetooth module can be connected to the mobile terminal.

The utility model has the beneficial effects that: the device is connected with the device through the Bluetooth at the moving end, data setting is carried out through the moving end, the parts to be adjusted are adjusted through the wrench sleeve head, when the device is used, the length of the wrench handle can be adjusted according to needs, the pushing block is pressed, the ejector rod pushes the inclined ejecting block, the inclined ejecting block drives the limiting block to move and is separated from matching with the limiting groove, the lengthened handle is pulled and pulled to be adjusted to a proper position, the pushing block is loosened, the first spring can push the limiting block to reset and be clamped and fixed with the limiting groove, after the use is finished, the lengthened handle is folded into the wrench handle, then the fixing bolt is taken down, the two groups of wrench handles are respectively rotated and folded to the two sides of the wrench body towards the left side and the right side, and are fixed through connection of the buckle and the clamping groove, the device can meet the use at different positions, and can flexibly adjust the length of the wrench handle, very convenient and fast can receive this device through rotatory spanner handle after the use moreover and close, and occupation space is little, portable.

Drawings

FIG. 1 is a schematic view of a first usage state of the present invention;

FIG. 2 is a cross-sectional view of the internal structure of the handle according to the present invention;

fig. 3 is an enlarged schematic view of the bottom structure of the present invention.

In the figure: the wrench comprises a wrench body 1, a clamping groove 101, a control panel 2, a wrench sleeve head 3, a wrench handle 4, a buckle 401, a lengthening handle 5, a handle 6, a connecting block 7, an ejector rod 8, a pressing block 801, an installation block 802, a fixing bolt 9, a limiting block 10, an inclined ejector block 1001, a first spring 11 and a second spring 12.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the utility model, and further, the terms "first", "second", etc., are used only for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features indicated, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more of such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be communicated with each other, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art through specific situations.

Example 1

As shown in fig. 1 to 3, a specific embodiment of a portable retractable bluetooth intelligent wrench according to the present invention includes: spanner body 1 is provided with control panel 2 on the terminal surface before spanner body 1, and upper end integrated into one piece has spanner pullover 3, and the lower extreme rotates and installs spanner handle 4, and spanner handle 4 symmetry sets up to two sets of, and sliding sleeve installs in spanner handle 4 and lengthens 5, lengthens and installs handle 6 to the other end of 5, installs connecting block 7 on the lower terminal surface of handle 6, and fixing bolt 9 is installed to the threaded hole fit of seting up on the connecting block 7 of the left and right sides.

In this embodiment, the extension is provided with stopper 10 to the inner chamber of 5, and stopper 10's side integrated into one piece has oblique kicking block 1001, and the one end of stopper 10 stretches out in 5 from the extension, and first spring 11 is installed in the cooperation between the other end and the extension 5, and the spacing groove has been seted up to the inner chamber equidistance of spanner handle 4, and stopper 10 can be through being connected the adjustment with the cooperation of spacing groove and fixed extension 5 pull-out length.

In this embodiment, the inner chamber of lengthening handle 5 is cup jointed and is installed ejector pin 8, and ejector pin 8 arranges the below of oblique kicking block 1001 in, and second spring 12 is installed to the cooperation of the lower extreme of installation piece 802 on the ejector pin 8 and lengthening handle 5, and the lower terminal surface of ejector pin 8 is installed and is used for making stopper 10 and spacing groove break away from the complex according to briquetting 801 through pressing ejector pin 8, and it stretches out from the inner chamber lower terminal surface of handle 6 to press briquetting 801.

In this embodiment, buckle 401 is installed in the outside of spanner handle 4, and the left and right sides of spanner body 1 is provided with draw-in groove 101, and spanner handle 4 can fix the left and right sides at spanner handle 4 through the joint of buckle 401 and draw-in groove 101 after rotating.

In this embodiment, control panel 2 is last to include control button, display panel and bluetooth module, and bluetooth module can be connected with removing the end.

The working principle of the utility model is as follows: when the utility model is used, the device is connected by Bluetooth through the moving end, data setting is carried out through the moving end, a component to be adjusted is adjusted by using the wrench socket head 3, when the device is used, the length of the wrench handle 4 can be adjusted according to needs, the push block 801 is pressed, then the ejector rod 8 pushes the inclined ejector block 1001, the inclined ejector block 1001 drives the limiting block 10 to move, the limiting block is separated from being matched with the limiting groove, then the lengthening handle 5 is drawn and adjusted to a proper position, the push block 801 is loosened, the first spring 11 can push the limiting block 10 to reset and be clamped and fixed with the limiting groove, after the use is finished, the lengthening handle 5 is folded into the wrench handle 4, then the fixing bolt 9 is taken down, the two groups of wrench handles 4 are respectively rotated and folded to the left side and the right side to the two sides of the wrench body 1, and are fixed through the connection of the buckle 401 and the clamping groove 101, the device can meet the use at different positions, the length with wrench handle 4 that can be nimble is adjusted and is used, unusual convenient and fast can receive this device through rotatory wrench handle 4 after the use moreover and close, and occupation space is little, portable.

Components and circuit connections not described in detail herein are prior art.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes and modifications without inventive changes may be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims (5)

1. The utility model provides a portable concertina type bluetooth intelligence spanner which characterized in that includes: spanner body (1), be provided with control panel (2) before spanner body (1) on the terminal surface, upper end integrated into one piece has spanner pullover (3), and lower extreme rotates and installs spanner handle (4), spanner handle (4) symmetry sets up to two sets of, sliding sleeve installs extension handle (5) in spanner handle (4), extension handle (6) are installed to the other end of (5), install connecting block (7) on the lower terminal surface of handle (6), the left and right sides threaded hole fit of seting up on connecting block (7) installs fixing bolt (9).

2. The portable telescopic bluetooth smart wrench as claimed in claim 1, wherein: the inner chamber of extension handle (5) is provided with stopper (10), the side integrated into one piece of stopper (10) has oblique kicking block (1001), the one end of stopper (10) is followed stretch out in extension handle (5), the other end with first spring (11) are installed in the cooperation between extension handle (5), the spacing groove has been seted up to the inner chamber equidistance of spanner handle (4), stopper (10) can through with the cooperation in spacing groove is connected the adjustment and is fixed the length of pulling out of extension handle (5).

3. The portable telescopic bluetooth smart wrench as claimed in claim 2, wherein: the inner cavity of the lengthening handle (5) is sleeved with a push rod (8), the push rod (8) is arranged below the inclined push block (1001), a mounting block (802) on the push rod (8) and the lower end of the lengthening handle (5) are matched with each other to mount a second spring (12), the lower end face of the push rod (8) is mounted with a pressing block (801) which is used for pressing the push rod (8) to enable the limiting block (10) to be disengaged from the limiting groove, and the pressing block (801) extends out of the lower end face of the inner cavity of the handle (6).

4. The portable telescopic bluetooth smart wrench as claimed in claim 1, wherein: buckle (401) are installed in the outside of spanner handle (4), the left and right sides of spanner body (1) is provided with draw-in groove (101), spanner handle (4) can rotate the back can through buckle (401) with the joint of draw-in groove (101) is fixed the left and right sides of spanner handle (4).

5. The portable telescopic bluetooth smart wrench as claimed in claim 1, wherein: the control panel (2) is provided with a control key, a display panel and a Bluetooth module, and the Bluetooth module can be connected with the mobile terminal.

Images