CN211094813U - Arm shaping fixer - Google Patents
Arm shaping fixer Download PDFInfo
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- CN211094813U CN211094813U CN201921868517.7U CN201921868517U CN211094813U CN 211094813 U CN211094813 U CN 211094813U CN 201921868517 U CN201921868517 U CN 201921868517U CN 211094813 U CN211094813 U CN 211094813U
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- bolt
- fixing
- fixing hole
- base plate
- fixed orifices
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Abstract
The utility model discloses an arm shaping fixer, which comprises a base plate, wherein the left side of the base plate is provided with a left fixing cable, the right side of the base plate is provided with a right fixing cable, the middle of the base plate is provided with a middle fixing cable, and the bolt group comprises a left bolt group, a middle bolt group and a right bolt group; a left side fixing hole is formed in the left side of the substrate and comprises a left side first fixing hole and a left side second fixing hole; a group of middle fixing holes are formed in the middle of the substrate, and each middle fixing hole comprises a middle first fixing hole and a middle second fixing hole; the base plate right side sets up the right side fixed orifices, and the right side fixed orifices includes the first fixed orifices in right side and right side second fixed orifices. The utility model provides a band (restraint rope) change conveniently, it is also comparatively firm to fix in fixed process simultaneously, and the free end of band (restraint rope) can not disturb the operation yet.
Description
Technical Field
The utility model relates to a fixer especially relates to an arm plastic fixer.
Background
For safety in the arm shaping and beauty treatment process, the instrument is usually fixed, the instrument generally has a rectangular plate part, belts (binding ropes) are respectively installed on the left side, the middle part and the right side of the plate part, and a small arm (forearm), a joint (elbow) and a large arm (upper arm) are respectively fixed (bound), a fixed clamping arm part or a movable clamping arm part is designed between the left side belt (binding rope) and the middle part belt (binding rope), a fixed clamping arm part or a movable clamping arm part is designed between the right side belt (binding rope) and the middle part belt (binding rope), the fixed clamping arm part has poor convenience, is used less, the movable clamping arm part has more convenience, and the modes are various, for example, pushing cylinders (including but not limited to air cylinders) are respectively arranged on the two sides, and clamping blocks are arranged at the end parts of telescopic rods of the pushing cylinders, the two clamping blocks which are arranged oppositely clamp the arm under the action of the pushing cylinder. The scheme has the following defects: the change of the strap (the binding rope) is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems and providing an arm shaping fixer, which is convenient for changing a belt (a binding rope).
In order to achieve the above purpose, the utility model adopts the following technical scheme: an arm shaping fixer comprises a base plate, wherein the left side of the base plate is provided with a left fixing rope, the right side of the base plate is provided with a right fixing rope, the middle of the base plate is provided with a middle fixing rope,
The bolt group comprises a left bolt group, a middle bolt group and a right bolt group, the left bolt group is provided with a left first bolt and a left second bolt, the middle bolt group is provided with a middle first bolt and a middle second bolt, the right bolt group is provided with a right first bolt and a right second bolt, wherein the head of the left first bolt is provided with a left concave ring groove, a left lantern ring and a left spring are sequentially arranged in the left concave ring groove, the head of the middle first bolt is provided with a middle concave ring groove, a middle lantern ring and a middle spring are sequentially arranged in the middle concave ring groove, the head of the right first bolt is provided with a right concave ring groove, and a right lantern ring and a right spring are sequentially arranged in the right concave ring groove;
A group of left fixing holes are formed in the left side of the base plate, each left fixing hole comprises an upper left first fixing hole and a lower left second fixing hole, a left first bolt is arranged on the side face of the left first fixing hole and used for fixing the movable end of the left fixing cable, and a left second bolt is arranged on the side face of the left second fixing hole and used for fixing the fixed end of the left fixing cable;
A group of middle fixing holes are formed in the middle of the base plate, each middle fixing hole comprises a middle first fixing hole located above and a middle second fixing hole located below, a middle first bolt is arranged on the side face of each middle first fixing hole and used for fixing the movable end of the middle fixing cable, and a middle second bolt is arranged on the side face of each middle second fixing hole and used for fixing the fixed end of the middle fixing cable;
The base plate right side sets up a set of right side fixed orifices, and the right side fixed orifices is including the first fixed orifices in the right side that is located the top and the right side second fixed orifices that is located the below, and the first fixed orifices in right side sets up the first bolt in right part for the expansion end of fixed right side dead cable, right side second fixed orifices side sets up the second bolt in right part, is used for the stiff end of fixed right side dead cable.
Furthermore, the cross sections of the middle first fixing hole, the middle second fixing hole, the left first fixing hole, the left second fixing hole, the right first fixing hole and the right second fixing hole are rectangular.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model provides a band (restraint rope) change conveniently, it is also comparatively firm to fix in fixed process simultaneously, and the free end of band (restraint rope) can not disturb the operation yet.
Drawings
Fig. 1 is a structural view of an arm shaping jig.
Fig. 2 is an enlarged view of S in fig. 1.
Fig. 3 is an enlarged view of S of fig. 1, in which the spring is omitted.
Fig. 4 is a schematic view of the installation of a small spring.
Fig. 5 is an example of the state after the left side fixing cable, the middle fixing cable and the right side fixing cable are installed.
Fig. 6 is an example of a state after the left side fixing cable, the middle fixing cable, and the right side fixing cable are attached, and shows the head of another first bolt (the head of the left first bolt, the head of the middle first bolt, and the head of the right first bolt).
Detailed Description
Referring to fig. 1 to 3, an arm shaping fixator includes a base plate 1, the base plate 1 is a rectangular plate, the base plate 1 has a left fixing cable 100 on the left side, a right fixing cable 300 on the right side, and a middle fixing cable 200 in the middle.
The bolt group includes left part bolt group, middle bolt group and right part bolt group, left part bolt group has first bolt 21 of left part and left part second bolt 22, middle bolt group has middle first bolt 31 and middle second bolt 32, right part bolt group has first bolt 41 of right part and right part second bolt 42, wherein, the head of first bolt of left part sets up left part concave ring groove 21a, set up left part lantern ring 21b and left part spring 21c in the left part concave ring groove 21a in proper order, the head of first bolt of middle part sets up middle concave ring groove, set up middle lantern ring and middle spring in the middle concave ring groove in proper order, the head of first bolt of right part sets up right part concave ring groove, set up right part lantern ring and right part spring in the right part concave ring groove in proper order.
The left side of the base plate 1 is provided with a group of left side fixing holes, each left side fixing hole comprises a left side first fixing hole 51 located above and a left side second fixing hole 52 located below, a left side first bolt 21 is arranged on the side of the left side first fixing hole 51 and used for fixing the movable end of the left side fixing cable, and a left side second bolt 22 is arranged on the side of the left side second fixing hole 52 and used for fixing the fixed end of the left side fixing cable.
The middle of base plate 1 sets up a set of middle fixed orifices, and middle fixed orifices is including the first fixed orifices 61 in the middle of being located the top and the middle second fixed orifices 62 that is located the below, and first bolt 31 in the middle of the first fixed orifices 61 side in the middle of sets up for the expansion end of fixed cable in the middle of the fixed, second bolt 32 in the middle of the second fixed orifices 62 side sets up for the stiff end of fixed cable in the middle of the fixed.
The base plate 1 right side sets up a set of right side fixed orifices, and the right side fixed orifices is including the first fixed orifices 71 of the right side that is located the top and the second fixed orifices 72 of the right side that is located the below, and the first fixed orifices 71 side in right side sets up the first bolt 41 in right side for the expansion end of fixed right side dead cable, and right side second fixed orifices 72 side sets up the second bolt 42 in right side for the stiff end of fixed right side dead cable.
In this embodiment, the cross-sections of the middle first fixing hole, the middle second fixing hole, the left first fixing hole, the left second fixing hole, the right first fixing hole and the right second fixing hole are rectangular.
The installation method takes a left fixed cable as an example, and other fixed cable installation methods are similar to that of the left fixed cable installation method: firstly, one end (lower end) of the left fixing cable penetrates into the left second fixing hole, then the left second bolt is screwed, and the end part of the left second bolt abuts against the left fixing cable in the left second fixing hole to realize fixing.
The use method takes the left fixed cable as an example, and the use methods of other fixed cables are similar: the other end (upper end) of the left fixing rope bypasses the forearm and penetrates through the first left fixing hole, and the left fixing rope at the first left fixing hole is fixed through the first left bolt at a proper tightness position to realize fixation. Because the left side dead cable length leaves the surplus, fixed back other end department (upper end) has longer part, and this part can twine in left part concave ring groove department, promptly: the left lantern ring is pulled downwards to compress the left spring, the redundant left fixing rope end portion can be wound in the area between the left lantern ring and the side wall of the top of the left concave annular groove, the left lantern ring is loosened after winding is completed, and under the action of the left spring, the left lantern ring compresses the left fixing rope tightly to avoid disengagement.
Taking the left spring as an example, the springs at other positions are similar: the outer diameter of the left spring may be in a form of mounting a small spring, that is, the outer diameter of the small spring is smaller than the outer diameter of the head of the left first bolt, as shown in fig. 4, other than the embodiments. The convenience of use is improved through the mode.
When the fixing cable needs to be replaced (including but not limited to sanitary factors), taking the left fixing cable as an example, other fixing cables are similar: and (4) loosening the second bolt at the left part, taking down the left fixing cable, and then installing a new left fixing cable.
Fig. 5 is a schematic view showing a state after the fixing ropes are mounted.
For the convenience of winding (winding) the fixing cable, the head of the left first bolt, the head of the middle first bolt, and the head of the right first bolt should be of appropriate size (when the fixing cable is thin, the head of the left first bolt, the head of the middle first bolt, and the head of the right first bolt may be designed to be small, and when the fixing cable is thick, the head of the left first bolt, the head of the middle first bolt, and the head of the right first bolt should be large), so that the fixing cable can be wound. For example, referring to fig. 6, the head of the left first bolt, the head of the middle first bolt, and the head of the right first bolt are all adjusted in size (increased, and the collar and the spring are correspondingly increased in size), and referring to fig. 5, the head of the left first bolt, the head of the middle first bolt, and the head of the right first bolt are all 2 times the original size.
For the sake of brevity, the description of the prior art section is omitted herein.
Above only do the preferred embodiment of the present invention, the protection scope of the present invention is not limited to the above embodiment, all belong to the technical scheme of the present invention all belong to the protection scope of the present invention. For those skilled in the art, several modifications can be made without departing from the principle of the present invention, and such modifications should also be considered as the protection scope of the present invention.
Claims (2)
1. An arm shaping fixer comprises a base plate (1), wherein the left side of the base plate (1) is provided with a left fixing rope, the right side of the base plate (1) is provided with a right fixing rope, the middle of the base plate is provided with a middle fixing rope,
The bolt group comprises a left bolt group, a middle bolt group and a right bolt group, the left bolt group is provided with a left first bolt (21) and a left second bolt (22), the middle bolt group is provided with a middle first bolt (31) and a middle second bolt (32), the right bolt group is provided with a right first bolt (41) and a right second bolt (42), wherein the head of the left first bolt is provided with a left concave ring groove (21a), the left concave ring groove (21a) is internally provided with a left lantern ring (21b) and a left spring (21c) in sequence, the head of the middle first bolt is provided with a middle concave ring groove, the middle lantern ring and the middle spring are arranged in sequence, the head of the right first bolt is provided with a right concave ring groove, and the right lantern ring and the right spring are arranged in sequence;
A group of left fixing holes are formed in the left side of the base plate (1), each left fixing hole comprises a left first fixing hole (51) located above and a left second fixing hole (52) located below, a left first bolt (21) is arranged on the side face of each left first fixing hole (51) and used for fixing the movable end of a left fixing rope, and a left second bolt (22) is arranged on the side face of each left second fixing hole (52) and used for fixing the fixed end of the left fixing rope;
A group of middle fixing holes are formed in the middle of the substrate (1), each middle fixing hole comprises a middle first fixing hole (61) located above and a middle second fixing hole (62) located below, a middle first bolt (31) is arranged on the side face of each middle first fixing hole (61) and used for fixing the movable end of a middle fixing rope, and a middle second bolt (32) is arranged on the side face of each middle second fixing hole (62) and used for fixing the fixed end of the middle fixing rope;
The base plate (1) right side sets up a set of right side fixed orifices, and the right side fixed orifices is including the first fixed orifices of the right side (71) that are located the top and right side second fixed orifices (72) that are located the below, and the first fixed orifices of right side (71) side sets up right part first bolt (41) for the expansion end of fixed right side dead cable, and right side second fixed orifices (72) side sets up right part second bolt (42), is used for the stiff end of fixed right side dead cable.
2. The arm shaping fixture of claim 1, wherein the middle first fixing hole, the middle second fixing hole, the left first fixing hole, the left second fixing hole, the right first fixing hole, and the right second fixing hole are rectangular in cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921868517.7U CN211094813U (en) | 2019-11-01 | 2019-11-01 | Arm shaping fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921868517.7U CN211094813U (en) | 2019-11-01 | 2019-11-01 | Arm shaping fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211094813U true CN211094813U (en) | 2020-07-28 |
Family
ID=71715667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921868517.7U Active CN211094813U (en) | 2019-11-01 | 2019-11-01 | Arm shaping fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211094813U (en) |
-
2019
- 2019-11-01 CN CN201921868517.7U patent/CN211094813U/en active Active
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