CN209755019U

CN209755019U - Portable concertina type intelligence spanner

Info

Publication number: CN209755019U
Application number: CN201920286005.3U
Authority: CN
Inventors: 柯密剑; 李白
Original assignee: China Shipping Heavy Industry (wuhan) Lingjiu Electronics Co Ltd
Current assignee: China Shipping Heavy Industry (wuhan) Lingjiu Electronics Co Ltd
Priority date: 2019-03-07
Filing date: 2019-03-07
Publication date: 2019-12-10
Anticipated expiration: 2029-03-07

Abstract

The utility model discloses a portable concertina type intelligence spanner, including the first section of spanner, spanner second festival, spanner third section, spanner main part, non-slip raised, hexagonal head, first spanner withdrawal spring buckle, second spanner withdrawal spring buckle, first spanner extension spring buckle, second spanner extension spring buckle and cross head. The utility model utilizes the simple telescopic structure principle to bind two tools with different specifications together for use, is very convenient in the using process, is greatly convenient for field debugging personnel to use, has a telescopic function, so the volume is much smaller than that of the common tool, and the appearance is processed by a fillet at the place contacted by people, so no matter how the tool is used, no accidental injury can be brought to the operating personnel; when the instrument leads to the extending structure damaged because of the misuse, change that can be quick has reduced no longer purchase cost, and the instrument modularization makes instrument life increase substantially.

Description

Portable concertina type intelligence spanner

Technical Field

The utility model relates to a spanner specifically is a portable concertina type intelligence spanner, belongs to mechanical application technical field.

Background

With the rapid development of electronic system devices, the application environment is diversified. The five-section locking device used by the standard reinforced module systems such as VPX, CPCI, CPCIe, VME, ASAAC and the like is uniformly provided with socket head screws, and the module case is mainly provided with cross pan heads or cross countersunk head screws. If the debugging or maintenance in the laboratory, the assembly and disassembly tools can be complete and convenient. However, most of the maintenance and repair are mainly carried out on the application site, and tools are extremely scarce. If maintenance of the equipment is often bursty, it cannot be planned more than planned. The system equipment can be disassembled and assembled only by a plurality of tools, and the disassembling and the assembling are carried with great troubles even the maintenance and repair time is influenced by one tool.

The module application of signal processing is more and more, and on-the-spot debugging personnel are software engineer or hardware engineer usually, carry the instrument almost seldom, when leading to sometimes needing dismouting module to get rid of the problem, because the instrument is limited, and the reinforceing system module all is fixed by five sections lockings, need use the allen key, just brought very big inconvenience for the debugging personnel, lead to debugging or get rid of the problem time and lengthen. The debugging personnel do not want to carry tools, but need to carry multiple tools to meet the dismounting requirement, if every debugging personnel carries, firstly, the debugging personnel are inconvenient, secondly, the occupied volume is large, and thirdly, the tools are of multiple types and are easy to lose. Therefore, a portable telescopic smart wrench is proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable concertina type intelligence spanner for solve above-mentioned problem for the reinforcement module system quick assembly disassembly of standards such as VPX, CPCI, CPCIe, VME, ASAAC, assembly and disassembly tools integration can dismouting polytype screw, and portable.

the utility model realizes the above purpose by the following technical proposal, a portable telescopic intelligent wrench, which comprises a wrench main body, wherein one end of the wrench main body is provided with an anti-skid bulge, and a wrench third section is arranged on the wrench main body at the end corresponding to the anti-skid bulge; a second section of the wrench is sleeved in the third section of the wrench, and the first section of the wrench is sleeved on the second section of the wrench; the head of the first wrench section is provided with a hexagonal head, and the first wrench section and the second wrench section are fixed through a first wrench extension spring buckle and a second wrench retraction spring buckle which are arranged in the second wrench section; the second section of the wrench and the third section of the wrench are fixed through a first wrench retraction spring buckle and a second wrench extension spring buckle which are arranged inside the third section of the wrench.

Preferably, one end of the third section of the wrench is an internal hollow structure, and the other end of the third section of the wrench is provided with a crosshead for more convenient use.

Preferably, the wrench second section is sleeved inside the wrench third section, and the wrench third section is slidably connected with the wrench second section, so that the wrench third section and the wrench second section can stretch.

preferably, the second wrench section is slidably connected with the first wrench section, so as to achieve the extension and contraction between the second wrench section and the first wrench section.

Preferably, the first section of the wrench, the second section of the wrench and the third section of the wrench are all in hexagonal prism structures, so as to realize sleeving.

The utility model has the advantages that: the utility model utilizes the simple telescopic structure principle to bind two tools with different specifications together for use, one tool is operated by multiple kinds of work, is very convenient in the using process, is greatly convenient for field debugging personnel to use, has a telescopic function, so the volume is much smaller than that of the common tool, and the appearance is processed by a fillet at the place contacted by people, so no matter how the tool is used, the accidental injury can not be brought to the operating personnel; when the instrument leads to the extending structure damaged because of the misuse, change that can be quick has reduced no longer purchase cost, and the instrument modularization makes instrument life increase substantially.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a first section of the usage status diagram of the present invention;

FIG. 4 is a second section of the usage status diagram of the present invention;

FIG. 5 is a third usage state diagram of the present invention;

Fig. 6 is a diagram of an embodiment of the present invention.

In the figure: 1. the spanner first section, 2, spanner second section, 3, spanner third section, 4, spanner main part, 5, anti-skidding arch, 6, hexagonal head, 7, first spanner retraction spring buckle, 8, second spanner retraction spring buckle, 9, first spanner extension spring buckle, 10, second spanner extension spring buckle, 11, the cross head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a portable telescopic intelligent wrench includes a wrench body 4, an anti-slip protrusion 5 is disposed at one end of the wrench body 4, and a third section 3 of the wrench is mounted on the wrench body 4 at an end corresponding to the anti-slip protrusion 5; a second section 2 of the wrench is sleeved in the third section 3 of the wrench, and a first section 1 of the wrench is sleeved on the second section 2 of the wrench; the head of the first wrench section 1 is provided with a hexagon head 6, and the first wrench section 1 and the second wrench section 2 are fixed through a first wrench extension spring buckle 9 and a second wrench retraction spring buckle 8 which are arranged inside the second wrench section 2; the wrench second section 2 and the wrench third section 3 are fixed through a first wrench retraction spring buckle 7 and a second wrench extension spring buckle 10 which are arranged inside the wrench third section 3.

As a technical optimization scheme of the utility model, 3 one ends of spanner third section are equipped with cross head 11 for inside hollow structure and the other end. Spanner second festival 2 is suit to 3 inside suits of spanner third section, just sliding connection between 3 of spanner third section and the spanner second festival 2. And the second wrench section 2 is in sliding connection with the first wrench section 1. The outer parts of the first section 1, the second section 2 and the third section 3 are all hexagonal prism structures.

The utility model discloses when using, utilize the extending structure design just can satisfy two kinds of instruments and combine to use together. Under the condition of not using, directly retract the instrument head, can whole volume like this diminish, like this very conveniently carries. When the spanner is used, two use methods are available, the first method is that the second section 2 of the spanner and the first section 1 of the spanner are directly extended out, the spring structures inside can be clamped, and the tool cannot axially move when the spanner is used. Secondly, the first section 1 and the second section 2 of the wrench are retracted, the spring is clamped and limited inside, the third section 3 of the wrench is pulled out, the wrench with the crosshead 11 faces outwards and is assembled with the wrench main body 4, and then the screwdriver is used as a cross screwdriver. The first section 1 of spanner, spanner second festival 2, the whole completion that extends of spanner third section 3 when the spanner uses as an allen key, because the handle takes non-slip raised 5 to handle behind spanner main part 4, can be very convenient when the locking of dismouting module five sections, and telescopic type spanner inner structure form is spacing through each section is inside to have the spring buckle to stretch out and draw back length, guarantees the function normal operating of spanner. This spanner can make up two kinds of forms and use when using, and the first kind uses the form to be that the three section is whole to be stretched out, and inside buckle is spacing, directly can work as hexagon socket head cap spanner and use. The second one is that spanner first section 1 is flexible to in spanner second section 2 to inside buckle is spacing behind certain position, then the first section 1 of spanner is flexible to in spanner third section 3 together with spanner second section 2, and after wholly extracting rotation 180, the cross head is outwards, then assembles on spanner main part 4.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A portable concertina type intelligence spanner which characterized in that: the anti-skid wrench comprises a wrench main body (4), wherein an anti-skid protrusion (5) is arranged at one end of the wrench main body (4), and a wrench third section (3) is arranged on the wrench main body (4) at the end corresponding to the anti-skid protrusion (5); a second section (2) of the wrench is sleeved in the third section (3) of the wrench, and a first section (1) of the wrench is sleeved on the second section (2) of the wrench; the head of the first wrench section (1) is provided with a hexagon head (6), and the first wrench section (1) and the second wrench section (2) are fixed through a first wrench extension spring buckle (9) and a second wrench retraction spring buckle (8) which are arranged in the second wrench section (2); the wrench second section (2) and the wrench third section (3) are fixed through a first wrench retraction spring buckle (7) and a second wrench extension spring buckle (10) which are arranged inside the wrench third section (3).

2. A portable telescopic smart wrench as claimed in claim 1, wherein: spanner third section (3) one end is inside hollow structure and the other end is equipped with cross head (11).

3. A portable telescopic smart wrench as claimed in claim 1, wherein: the wrench is characterized in that the wrench second section (2) is sleeved inside the wrench third section (3), and the wrench third section (3) is connected with the wrench second section (2) in a sliding mode.

4. a portable telescopic smart wrench as claimed in claim 1, wherein: the second section (2) of the wrench is connected with the first section (1) of the wrench in a sliding manner.

5. A portable telescopic smart wrench as claimed in claim 1, wherein: the outer parts of the first section (1) of the wrench, the second section (2) of the wrench and the third section (3) of the wrench are all hexagonal prism structures.