CN216387621U - Glasses stabilizer blade convenient to adjust - Google Patents
Glasses stabilizer blade convenient to adjust Download PDFInfo
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- CN216387621U CN216387621U CN202123289380.XU CN202123289380U CN216387621U CN 216387621 U CN216387621 U CN 216387621U CN 202123289380 U CN202123289380 U CN 202123289380U CN 216387621 U CN216387621 U CN 216387621U
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- adjust
- block
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Abstract
The utility model discloses a pair of glasses support leg convenient to adjust, which comprises a first rod body, wherein the inner wall of the first rod body is provided with a moving mechanism, the moving mechanism comprises a threaded sleeve, the outer wall of the threaded sleeve is in clearance fit with the inner wall of the first rod body, the top and the bottom of the threaded sleeve are fixedly connected with block bodies, the outer walls of the two block bodies are connected with second through grooves in a sliding mode, the two second through grooves are respectively machined at the top and the bottom of the inner wall of the first rod body, one end of the outer wall of the two block bodies is fixedly connected with a second rod body, and the inner wall of the second rod body is in clearance fit with the outer wall of the first rod body. This glasses stabilizer blade convenient to adjust rotates through the handle among the adjustment mechanism, and the handle drives the screw rod and rotates, and when the screw rod rotated, can drive the thread bush, the block and the second body of rod, moved right, and then the total length of the first body of rod of extension and the second body of rod, can adjust the use according to the distance between actual user's face and the ear, and is comparatively convenient.
Description
Technical Field
The utility model relates to the technical field of glasses, in particular to a pair of glasses support legs convenient to adjust.
Background
The spectacle legs are also called spleen and spectacle legs, are positioned at the rear half part of the spectacle frame, form the spectacle frame together with the spectacle frame and the hinge, have arc-shaped tails, are erected on auricles when being worn, and act together with the nose bridge and the nose support, so that the spectacles are fixedly supported, and the wearing function is realized.
Although the existing glasses legs can be used for wearing the glasses frame and the patient, the problem that the existing glasses legs are fixed in length and cannot be adjusted according to the distance between the face and the ears of an actual user exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pair of glasses legs convenient to adjust, and aims to solve the problem that the length of the existing glasses legs in the background art is fixed and cannot be adjusted according to the distance between the face and the ears of an actual user.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a glasses stabilizer blade convenient to adjust, includes the first body of rod, the inner wall of the first body of rod is equipped with moving mechanism, moving mechanism includes the thread bush, the outer wall of thread bush and the inner wall clearance fit of the first body of rod, the equal rigid coupling in top and the bottom of thread bush has the block, two the outer wall of block all slides and links to each other to have the second to lead to the groove, two the second leads to the groove and processes respectively in the inner wall top and the bottom of the first body of rod, two the outer wall one end rigid coupling of block has the second body of rod, the inner wall of the second body of rod and the outer wall clearance fit of the first body of rod.
Preferably, the front end face of the second rod body is provided with scales and a first through groove, and the inner wall of the first through groove is communicated with the inner wall of the second rod body.
Preferably, the front end face of the first rod body is fixedly connected with a marking block, and the outer wall of the marking block is connected with the inner wall of the first through groove in a sliding mode.
Preferably, the rear end face of the first rod body is fixedly connected with a supporting seat.
Preferably, the inner wall of the first rod body is provided with an adjusting mechanism, the adjusting mechanism comprises a screw rod, the screw rod is connected with the inner wall of the first rod body through a bearing in a rotating mode, the outer wall of the screw rod is connected with the inner wall of the threaded sleeve in a threaded mode, and a handle is fixedly connected to one end of the outer wall of the screw rod.
Compared with the prior art, the utility model has the beneficial effects that: this glasses stabilizer blade convenient to adjust rotates through the handle among the adjustment mechanism, and the handle drives the screw rod and rotates, and when the screw rod rotated, can drive the thread bush, the block and the second body of rod, moved right, and then the total length of the first body of rod of extension and the second body of rod, can adjust the use according to the distance between actual user's face and the ear, and is comparatively convenient.
Through the cooperation between mark piece, scale and the first logical groove of leading to for when the second body of rod moved right, the second body of rod can drive first logical groove and scale synchronous motion, makes the scale can carry out numerical value mark at the top of mark piece, and then can carry out the regulation with length with two this glasses stabilizer blades of being convenient for adjust, and uses.
Drawings
FIG. 1 is a schematic diagram of the connection relationship of the present invention;
FIG. 2 is a schematic structural view of the first through groove, the marking block and the scale in FIG. 1;
FIG. 3 is a schematic cross-sectional view of the first rod and the second rod of FIG. 1;
fig. 4 is a schematic structural view of the screw, the handle and the block in fig. 2.
In the figure: 1. the device comprises a first rod body, a second rod body, a support seat, a third rod body, a fourth rod body, a fifth rod body, a sixth rod body, a seventh rod body, a sixth rod body, a fifth rod body, a sixth rod, a fifth rod, a sixth rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-4, the present invention provides a technical solution: a pair of glasses support legs convenient to adjust comprises a first rod body 1, a moving mechanism 6 is arranged on the inner wall of the first rod body 1, the moving mechanism 6 comprises a threaded sleeve 601, the outer wall of the threaded sleeve 601 is in clearance fit with the inner wall of the first rod body 1, the threaded sleeve 601 can move left and right on the inner wall of the first rod body 1, blocks 602 are fixedly connected to the top and the bottom of the threaded sleeve 601, the outer walls of the two blocks 602 are connected with a second through groove 603 in a sliding mode, the blocks 602 can slide left and right on the inner wall of the second through groove 603, the two second through grooves 603 are respectively processed at the top and the bottom of the inner wall of the first rod body 1, one end of the outer wall of each block 602 is fixedly connected with a second rod body 604, the inner wall of the second rod body 604 is in clearance fit with the outer wall of the first rod body 1, the second rod body 604 can move left and right on the outer wall of the first rod body 1, a scale 5 and a first through groove 3 are processed on the front end face of the second rod body 604, the inner wall of the first through groove 3 is communicated with the inner wall of the second rod body 604, the front end face of the first rod body 1 is fixedly connected with a marking block 4, the marking block 4 can indicate the scale 5, the outer wall of the marking block 4 is connected with the inner wall of the first through groove 3 in a sliding mode, and the rear end face of the first rod body 1 is fixedly connected with a supporting seat 2.
The inner wall of the first rod body 1 is provided with an adjusting mechanism 7, the adjusting mechanism 7 comprises a screw rod 701, the screw rod 701 is rotatably connected with the inner wall of the first rod body 1 through a bearing, the outer wall of the screw rod 701 is in threaded connection with the inner wall of the threaded sleeve 601, the screw rod 701 can drive the threaded sleeve 601 to move left and right, one end of the outer wall of the screw rod 701 is fixedly connected with a handle 702, and the handle 702 can drive the screw rod 701 to rotate.
When using this glasses stabilizer blade convenient to adjust, turning handle 702, handle 702 drives screw 701 and rotates, screw 701 rotates, can drive thread bush 601, block 602 and the second body of rod 604, move to the right, and then the total length of the first body of rod 1 of extension and the second body of rod 604, can be according to the distance between actual user's face and the ear, adjust the use, and is comparatively convenient, and when the second body of rod 604 moved to the right, the second body of rod 604 can drive first logical groove 3 and scale 5 synchronous motion, make scale 5 can be at the top of mark block 4, carry out the numerical value mark, and then can carry out the regulation with length with two these glasses stabilizer blades of being convenient for adjust, and use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a glasses stabilizer blade convenient to adjust, includes first body of rod (1), its characterized in that: the inner wall of the first rod body (1) is equipped with moving mechanism (6), moving mechanism (6) include thread bush (601), the outer wall of thread bush (601) and the inner wall clearance fit of the first rod body (1), the equal rigid coupling in top and bottom of thread bush (601) has block (602), two the outer wall of block (602) all slides and links to each other and has logical groove (603) of second, two the second leads to groove (603) and processes respectively in the inner wall top and the bottom of the first rod body (1), two the outer wall one end rigid coupling of block (602) has the second rod body (604), the inner wall of the second rod body (604) and the outer wall clearance fit of the first rod body (1).
2. An adjustable spectacle leg as claimed in claim 1, wherein: the front end face of the second rod body (604) is provided with scales (5) and a first through groove (3), and the inner wall of the first through groove (3) is communicated with the inner wall of the second rod body (604).
3. An adjustable spectacle leg as claimed in claim 1, wherein: the front end face of the first rod body (1) is fixedly connected with a marking block (4), and the outer wall of the marking block (4) is connected with the inner wall of the first through groove (3) in a sliding mode.
4. An adjustable spectacle leg as claimed in claim 1, wherein: the rear end face of the first rod body (1) is fixedly connected with a supporting seat (2).
5. An adjustable spectacle leg as claimed in claim 1, wherein: the inner wall of the first rod body (1) is provided with an adjusting mechanism (7), the adjusting mechanism (7) comprises a screw rod (701), the screw rod (701) is connected with the inner wall of the first rod body (1) through a bearing in a rotating mode, the outer wall of the screw rod (701) is connected with the inner wall thread of the thread sleeve (601), and a handle (702) is fixedly connected to one end of the outer wall of the screw rod (701).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123289380.XU CN216387621U (en) | 2021-12-24 | 2021-12-24 | Glasses stabilizer blade convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123289380.XU CN216387621U (en) | 2021-12-24 | 2021-12-24 | Glasses stabilizer blade convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216387621U true CN216387621U (en) | 2022-04-26 |
Family
ID=81237959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123289380.XU Active CN216387621U (en) | 2021-12-24 | 2021-12-24 | Glasses stabilizer blade convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216387621U (en) |
-
2021
- 2021-12-24 CN CN202123289380.XU patent/CN216387621U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |