CN219946013U - Spanner hand protection machanism - Google Patents
Spanner hand protection machanism Download PDFInfo
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- CN219946013U CN219946013U CN202320618077.XU CN202320618077U CN219946013U CN 219946013 U CN219946013 U CN 219946013U CN 202320618077 U CN202320618077 U CN 202320618077U CN 219946013 U CN219946013 U CN 219946013U
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- Prior art keywords
- gasbag
- air bag
- protection
- rubber pad
- rope
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- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000009471 action Effects 0.000 claims abstract description 20
- 238000001125 extrusion Methods 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 12
- 238000009434 installation Methods 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 12
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Air Bags (AREA)
Abstract
The utility model discloses a spanner hand protection mechanism which comprises a first protection air bag, wherein a magnet is arranged at the bottom end of the first protection air bag, a first connecting strip is arranged on one side of the first protection air bag, an upper air bag is arranged on one side of the first connecting strip, and tensioning ropes are arranged at two ends of one side of the upper air bag. According to the utility model, the first protection air bag is conveniently installed and fixed through the action of the magnet, the action of the tensioning rope, the connecting rope and the spring buckle mechanism are matched, so that the upper air bag and the lower air bag are conveniently and further fixed, the protection mechanism is conveniently installed, the tensioning degree of the tensioning rope is conveniently adjusted due to the elastic action of the extrusion spring, the protection mechanism can meet the installation action of wrench handles with different thicknesses, and the adaptation degree of the protection mechanism is improved.
Description
Technical Field
The utility model relates to the technical field of wrench protection mechanisms, in particular to a wrench hand protection mechanism.
Background
The wrench is a common mounting and dismounting tool, is a manual tool for screwing bolts, screws, nuts or trepanning fasteners by utilizing the lever principle, and is usually made of carbon or alloy structural steel;
when using the spanner, generally need hold the handle, it is to exerting torque force to realize the effect of screwing up to bolt etc. owing to the problem of spanner material, in-process often causes the trace of hand because of the application of powerful in-process, and current spanner safeguard measure generally realizes through the mode of gloves, but because the kind of spanner is numerous, its handle's size is different, when different operators hold it, the effect of its gloves is difficult to improve the comfort level of holding to thinner handle, therefore there is certain improvement space, proposes improvement scheme to this now.
Disclosure of Invention
The utility model aims to provide a wrench hand protection mechanism, which solves the problem that the existing wrench hand protection mechanism proposed in the background art is not easy to meet the adaptation degree of wrench handles with different sizes.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a spanner hand protection machanism, includes first protection gasbag, magnet is installed to the bottom of first protection gasbag, first connecting strip is installed to one side of first protection gasbag, and installs the gasbag on one side of first connecting strip, the tensioning rope is all installed at the both ends of going up gasbag one side, the second connecting strip is installed to the opposite side of first protection gasbag, and the gasbag down is installed to one side of second connecting strip, the connecting rope is all installed at the both ends of gasbag one side down, and the one end of connecting rope all is provided with spring buckle mechanism, the air inlet head is all installed to one side of first protection gasbag, go up gasbag and lower gasbag, and the sealing plug is all installed to the inside of air inlet head, first rubber pad is installed on the top of first protection gasbag, the second rubber pad is all installed on the top of going up gasbag and lower gasbag, and the top of second rubber pad is evenly seted up flutedly.
When the wrench hand protection mechanism of the technical scheme is used, the effect of the magnet is utilized during use, so that the first protection air bag is installed and fixed, the action of the tensioning rope, the connecting rope and the spring buckle mechanism are matched, the upper air bag and the lower air bag are further fixed, the convenient installation of the protection mechanism is realized, and the tensioning degree of the tensioning rope is adjusted due to the elastic effect of the extrusion spring.
Preferably, the upper air bag and the lower air bag are vertically symmetrically distributed about the horizontal central axis of the first protective air bag, and the width of the upper air bag is smaller than that of the first protective air bag.
Preferably, the section of the sealing plug is I-shaped, and the sealing plug is connected with one side of the air inlet head through a connecting belt.
Preferably, the tensioning ropes are in one-to-one correspondence with the positions of the connecting ropes, and the tensioning ropes can be connected with the connecting ropes through the action of the spring buckle mechanism.
Preferably, the top ends of the first rubber pad and the second rubber pad are curved surfaces, two groups of grooves are formed in the groove, and four groups of grooves are formed in each group of grooves.
Preferably, the spring buckle mechanism comprises an outer fixing sleeve, the outer fixing sleeve is arranged at one end of the connecting rope, one end of the outer fixing sleeve penetrates through a moving block, a positioning hole penetrates between the inner moving block and the outer fixing sleeve, an extrusion spring is arranged at one end of the moving block, and one end of the extrusion spring is connected with the inner part of the outer fixing sleeve.
Compared with the prior art, the utility model has the beneficial effects that: the wrench hand protection mechanism not only realizes the adaptation degree of wrench handles with different thicknesses, but also improves the comfort degree and the protection effect of holding;
through the effect of magnet to be convenient for install fixedly to first protection gasbag, cooperation taut rope, connecting rope and spring buckle mechanism's effect, so that go up gasbag and lower gasbag and further to fix, thereby realized the convenient installation to this protection mechanism, and because the elasticity effect of extrusion spring, thereby be convenient for adjust the taut degree of taut rope, thereby make this protection mechanism can satisfy the installation effect to the spanner handle of different thickness, improved its adaptation degree;
through aerifing first protection gasbag, go up gasbag and lower gasbag to make this protection machanism further to the increase to wrench handle holistic thickness, under the cooperation of first rubber pad and second rubber pad, recess simultaneously, make it more can adapt to user's gripping, through the elastic action of gasbag simultaneously, with the direct friction between reduction wrench handle and the palm, improve its protection effect to the hand.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of an installation side sectional structure of the present utility model;
fig. 4 is a schematic perspective view of a second rubber pad according to the present utility model;
fig. 5 is a schematic diagram of the structure a in fig. 1 according to the present utility model.
Reference numerals in the drawings illustrate: 1. a first protective airbag; 2. an air inlet head; 3. a sealing plug; 4. a first connecting bar; 5. an upper air bag; 6. tensioning the rope; 7. a second connecting bar; 8. a lower air bag; 9. a connecting rope; 10. a spring catch mechanism; 1001. an outer fixing sleeve; 1002. an inner moving block; 1003. positioning holes; 1004. extruding a spring; 11. a second rubber pad; 12. a groove; 13. a first rubber pad; 14. and (3) a magnet.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided: a wrench hand protection mechanism comprises a first protection air bag 1, wherein a magnet 14 is arranged at the bottom end of the first protection air bag 1, a first connecting strip 4 is arranged on one side of the first protection air bag 1, and an upper air bag 5 is arranged on one side of the first connecting strip 4;
the upper air bag 5 and the lower air bag 8 are vertically symmetrically distributed about the horizontal central axis of the first protective air bag 1, and the width of the upper air bag 5 is smaller than that of the first protective air bag 1;
specifically, as shown in fig. 1 and 3, the structure size of the practical wrench handle is adapted through the actions of the first protective air bag 1, the upper air bag 5 and the lower air bag 8 during use, and meanwhile, the thickness of the wrench handle is conveniently increased under the action of the air bags, so that the wrench handle is suitable for the grasping of a palm, and the comfort is improved;
the two ends of one side of the upper air bag 5 are provided with tensioning ropes 6, the other side of the first protective air bag 1 is provided with a second connecting strip 7, one side of the second connecting strip 7 is provided with a lower air bag 8, and the two ends of one side of the lower air bag 8 are provided with connecting ropes 9;
the tensioning ropes 6 are in one-to-one correspondence with the positions of the connecting ropes 9, and the tensioning ropes 6 can be connected with the connecting ropes 9 through the action of the spring buckle mechanism 10;
specifically, as shown in fig. 1, the protection mechanism is conveniently installed by the action of the tensioning rope 6 and the connecting rope 9 in use, and is conveniently further fixed by the action of the magnet 14;
and one end of the connecting rope 9 is provided with a spring buckle mechanism 10;
the spring buckle mechanism 10 comprises an outer fixed sleeve 1001, the outer fixed sleeve 1001 is arranged at one end of the connecting rope 9, an inner moving block 1002 penetrates through one end of the outer fixed sleeve 1001, a positioning hole 1003 penetrates between the inner moving block 1002 and the outer fixed sleeve 1001, an extrusion spring 1004 is arranged at one end of the inner moving block 1002, and one end of the extrusion spring 1004 is connected with the inner part of the outer fixed sleeve 1001;
specifically, as shown in fig. 1 and fig. 5, when in use, the inner moving block 1002 moves outwards under the elastic action of the pressing spring 1004, so that the positioning hole 1003 has a certain dislocation effect, and the action of the outer fixing sleeve 1001 is matched, so that the tensioning rope 6 is limited and fixed conveniently;
an air inlet head 2 is arranged on one side of the first protective air bag 1, one side of the upper air bag 5 and one side of the lower air bag 8, and sealing plugs 3 are arranged in the air inlet head 2;
the section of the sealing plug 3 is I-shaped, and the sealing plug 3 is connected with one side of the air inlet head 2 through a connecting belt;
in particular, as shown in fig. 1 and 2, the sealing plug 3 is used to facilitate the sealing of the air inlet head 2, so as to be beneficial to avoiding the air leakage of the first protective air bag 1, the upper air bag 5 and the lower air bag 8;
the top end of the first protective airbag 1 is provided with a first rubber pad 13, the top ends of the upper airbag 5 and the lower airbag 8 are provided with a second rubber pad 11, and the top ends of the second rubber pads 11 are uniformly provided with grooves 12;
the top ends of the first rubber pad 13 and the second rubber pad 11 are curved surfaces, two groups of grooves 12 are formed, and four groups of grooves are formed in each group;
specifically, as shown in fig. 2, 3 and 4, the friction force between the first rubber pad 13 and the palm is improved through the action of the second rubber pad 11 during use, so that the holding stability of the hand is improved, the holding position of the fingers can be adapted to the action of the grooves 12, the comfort is further improved, direct contact between the hand and the wrench handle is avoided, and the protection effect is improved.
Working principle: when the utility model is used, the first protective airbag 1 is firstly arranged on one side of the wrench handle, the magnet 14 is attached to the wrench handle, the upper airbag 5 and the lower airbag 8 are wound around the wrench handle, the tensioning rope 6 passes through the corresponding spring fastening mechanism 10, namely the inner moving block 1002 is pressed to the right side, the tensioning rope 6 passes through the positioning hole 1003, the inner moving block 1002 is loosened, and the tensioning rope 6 moves to the left side under the elastic action of the extrusion spring 1004, so that the tensioning rope 6 is in a bending and fixing state in the outer fixing sleeve 1001;
secondly, the tightening degree of the tightening rope 6 is adjusted according to the thickness of an actual wrench handle, so that the upper air bag 5 and the lower air bag 8 are installed and fixed, namely, the wrench hand protection mechanism is installed, the air inlet head 2 is opened, air is injected into the first protection air bag 1, the upper air bag 5 and the lower air bag 8, and the holding part of the wrench is thicker, so that the wrench is suitable for holding the hands of different sizes;
finally, through the action of the first rubber pad 13 and the second rubber pad 11, friction between the wrench and the palm is improved when the user holds the hand, so that force is applied conveniently, and meanwhile, the holding mode of fingers is realized through the action of the grooves 12.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present utility model without undue burden.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (6)
1. Spanner hand protection machanism, including first protection gasbag (1), its characterized in that: magnet (14) are installed to the bottom of first protection gasbag (1), first connecting strip (4) are installed to one side of first protection gasbag (1), and go up gasbag (5) are all installed to one side of first connecting strip (4), take-up rope (6) are all installed at the both ends of going up gasbag (5) one side, second connecting strip (7) are installed to the opposite side of first protection gasbag (1), and lower gasbag (8) are installed to one side of second connecting strip (7), connecting rope (9) are all installed at the both ends of lower gasbag (8) one side, and the one end of connecting rope (9) all is provided with spring buckle mechanism (10), air inlet head (2) are all installed to one side of first protection gasbag (1), upper gasbag (5) and lower gasbag (8), and air inlet head (2) are inside all installed sealing plug (3), first rubber pad (13) are installed on the top of first protection gasbag (1), second rubber pad (11) are all installed on the top of upper gasbag (5) and lower gasbag (8), and second rubber pad (11) are evenly offered on the top groove (12).
2. The wrench hand protection mechanism of claim 1, wherein: the upper air bag (5) and the lower air bag (8) are vertically symmetrically distributed about the horizontal central axis of the first protective air bag (1), and the width of the upper air bag (5) is smaller than that of the first protective air bag (1).
3. The wrench hand protection mechanism of claim 1, wherein: the section of the sealing plug (3) is I-shaped, and the sealing plug (3) is connected with one side of the air inlet head (2) through a connecting belt.
4. The wrench hand protection mechanism of claim 1, wherein: the tensioning ropes (6) are in one-to-one correspondence with the positions of the connecting ropes (9), and the tensioning ropes (6) can be connected with the connecting ropes (9) through the action of the spring buckle mechanism (10).
5. The wrench hand protection mechanism of claim 1, wherein: the top ends of the first rubber pad (13) and the second rubber pad (11) are curved surfaces, two groups of grooves (12) are formed, and four groups of grooves are formed in each group.
6. The wrench hand protection mechanism of claim 1, wherein: the spring buckle mechanism (10) comprises an outer fixing sleeve (1001), the outer fixing sleeve (1001) is arranged at one end of the connecting rope (9), one end of the outer fixing sleeve (1001) penetrates through a movable block (1002), a positioning hole (1003) is formed between the movable block (1002) and the outer fixing sleeve (1001), an extrusion spring (1004) is arranged at one end of the movable block (1002), and one end of the extrusion spring (1004) is connected with the inner part of the outer fixing sleeve (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320618077.XU CN219946013U (en) | 2023-03-27 | 2023-03-27 | Spanner hand protection machanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320618077.XU CN219946013U (en) | 2023-03-27 | 2023-03-27 | Spanner hand protection machanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219946013U true CN219946013U (en) | 2023-11-03 |
Family
ID=88555293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320618077.XU Active CN219946013U (en) | 2023-03-27 | 2023-03-27 | Spanner hand protection machanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219946013U (en) |
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2023
- 2023-03-27 CN CN202320618077.XU patent/CN219946013U/en active Active
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