Glasses with glasses legs capable of being adjusted in three-dimensional mode at will

Abstract

The utility model provides a pair of glasses with glasses legs capable of being freely and stereoscopically adjusted. Comprising a connecting block, one side of the connecting block is fixedly connected with a fixing frame, a rotating locking groove is formed in the fixing frame, and a rotating seat is fixedly connected in the fixing frame; the pair of glasses has the advantages that when the direction of the glasses legs is adjusted, the lock rod adopting the L-shaped structure is pulled backwards, the lock rod compresses the rotary spring and drives the locking ball to move along the movable groove, the locking ball is separated from the rotary locking groove, and then the fixed glasses legs can be shifted according to needs to adjust the direction of the glasses legs. After the adjustment is completed, the locking rod is loosened, the rotating spring releases elastic force to push the locking rod to move, the locking rod pushes the locking ball to move into the rotating locking groove in the corresponding position, the locking ball is fixed, the position for fixing the glasses leg is fixed, and the adjustment is completed. The angles of the glasses legs can be adjusted by shifting the locking rods from the side faces of the fixed glasses legs, locking can be automatically completed by loosening the locking rods after adjustment is completed, and the adjusting mode is simpler and more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses, in particular to a pair of glasses with spectacles legs which can be adjusted three-dimensionally at will. Background Art

[0002] Glasses are made up of lenses and frames, used to improve vision, protect eyes or for decorative purposes. Glasses can correct a variety of vision problems, including myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia. A pair of glasses usually consists of the main parts of the frame, nose pads, tips, temples, and lenses.

[0003] For example, a pair of glasses with arbitrarily three-dimensionally adjustable temples, with publication number CN216622887U, is provided with structures such as a fixed block, a universal ball, a positioning block, a stud, and an extrusion block. The rotating connecting rod drives the stud to move outward in the universal ball, so that the extrusion block is separated from the fixed block, and then the angle of the first connecting rod can be rotated to adjust the temples, so that the temples can be adjusted in any direction. However, when adjusting the angle of the temples of the glasses, it is necessary to press the second connecting rod to ensure that it does not rotate with the first connecting rod, so as to avoid the rotation of the temples and affect the wearing, which causes inconvenience in adjusting the temples. It is also troublesome to repeatedly rotate the first connecting rod to drive the extrusion block to move to unlock or lock. For this reason, a pair of glasses with arbitrarily three-dimensionally adjustable temples is proposed for improvement. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide a pair of glasses with spectacles legs that can be adjusted in three dimensions at will, so as to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a pair of glasses with arbitrarily three-dimensionally adjustable glasses legs, comprising a connecting block, a fixed frame is fixedly connected to one side of the connecting block, a rotation locking groove is provided in the fixed frame, a rotating seat is fixedly connected in the fixed frame, a ball seat is rotatably connected in the rotating seat, a fixed temple is fixedly connected to the outer side of the ball seat, a movable groove is provided in the fixed temple, a locking rod is inserted in the movable groove, one end of the locking rod is fixedly connected to a rotating spring, and the other end of the locking rod is fixedly connected to a locking ball;

[0007] The outer side of the fixed temple is sleeved with an extended temple, a stretching groove is provided in the extended temple, stretching locking grooves are provided on both sides of the stretching groove, an installation groove is provided at the end of the fixed temple, a telescopic rod is provided in the installation groove, a stretching spring is sleeved on the outer side of the telescopic rod, and the end of the telescopic rod is fixedly connected to a locking block.

[0008] Preferably, in any of the above schemes, a glasses frame is provided on the other side of the connecting block, and the fixed frame adopts a hemispherical structure.

[0009] Preferably, any of the above schemes is that the rotation locking groove adopts an arc structure, and there are a plurality of rotation locking grooves which are evenly arranged in the fixed frame.

[0010] The above technical solution is adopted: the connecting block connects the eyeglass leg assembly and the eyeglass frame assembly together. It can be rotatably connected with the eyeglass frame through a hinge seat so as to store the glasses. The fixed frame provides a platform for opening the rotation locking groove, and the rotation locking groove is used to cooperate with the locking ball to fix the direction of the fixed eyeglass leg. Several rotation locking grooves are evenly arranged in the fixed frame, so that the locking ball can be fixed in a larger area, and the fixed eyeglass leg can be rotated to more directions, greatly improving the applicability of the glasses. The rotation locking groove with an arc structure can better position the locking ball.

[0011] Preferably, any of the above solutions is that the movable groove is arranged through the ball seat, and the locking rod adopts an L-shaped structure.

[0012] Preferably, any of the above solutions has the other end of the rotation spring fixedly connected to the fixed temple, and the size of the locking ball matches the rotation locking groove.

[0013] The above technical solution is adopted: when the direction of the fixed temple needs to be adjusted, the locking rod with an L-shaped structure is pulled backward, the locking rod compresses the rotating spring and drives the locking ball to move along the movable groove, the locking ball is disengaged from the rotating locking groove, and then the fixed temple can be moved to adjust its direction as needed. After the adjustment is completed, the locking rod is released, the rotating spring releases the elastic force to push the locking rod to move, the locking rod pushes the locking ball to move to the rotating locking groove at the corresponding position, the locking ball is fixed, the position of the fixed temple is fixed, and the adjustment is completed.

[0014] Preferably, any of the above schemes is that the extended temple is provided with a block at the entrance of the stretching groove, and there are a plurality of stretching locking grooves which are evenly arranged along the length direction of the stretching groove.

[0015] Preferably, in any of the above schemes, two ends of the tension spring are fixedly connected to the fixed temple and the locking block respectively, and a side of the locking block away from the telescopic rod adopts an arc-shaped surface.

[0016] The above technical solution is adopted: when the length of the glasses leg needs to be adjusted, hold the fixed glasses leg with one hand and the extended glasses leg with the other hand, and pull or push the extended glasses leg as needed. During this process, the extended glasses leg squeezes the locking block, and the locking block squeezes the telescopic rod and the tension spring to move into the installation groove, so that the length of the fixed glasses leg stored in the extended glasses leg is changed. After the adjustment is completed, release the extended glasses leg, and the tension spring pushes the locking block into the tension locking groove at the new position to fix the position of the extended glasses leg.

[0017] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0018] 1. The glasses with arbitrarily three-dimensionally adjustable temples are provided with a fixed frame, a rotating locking groove, a rotating seat, a ball seat, a fixed temple, a locking rod, a rotating spring, a locking ball and other structures. When the direction of the fixed temple needs to be adjusted, the locking rod with an L-shaped structure is pulled backwards, and the locking rod compresses the rotating spring and drives the locking ball to move along the movable groove. The locking ball disengages from the rotating locking groove, and then the fixed temple can be adjusted in its direction as needed. After the adjustment is completed, the locking rod is released, and the rotating spring releases the elastic force to push the locking rod to move. The locking rod pushes the locking ball to move to the rotating locking groove at the corresponding position, and the locking ball is fixed, and the position of the fixed temple is fixed, and the adjustment is completed. The angle of the temple can be adjusted by toggling the locking rod from the side of the fixed temple. After the adjustment is completed, the locking rod can be released to automatically complete the locking. The adjustment method is simpler and more convenient.

[0019] 2. For the glasses with arbitrarily adjustable temples, when the length of the temples needs to be adjusted, one hand holds the fixed temple and the other hand holds the extended temple, and the extended temple is pulled or pushed as needed. During this process, the extended temple squeezes the locking block, and the locking block squeezes the telescopic rod and the tension spring to move into the installation slot, so that the length of the fixed temple stored in the extended temple can be changed. After the adjustment is completed, the extended temple is released, and the tension spring pushes the locking block into the tension locking slot at the new position to fix the position of the extended temple. The length of the temple can be adjusted by pulling or pushing the extended temple, and it is automatically locked after the adjustment, which is more convenient to use.

[0020] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0022] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 For the utility model Figure 1 The structural diagram at A in the middle;

[0024] Figure 3 For the utility model Figure 1 The structural diagram at B in the middle;

[0025] Figure 4 It is a partial structural schematic diagram of the utility model.

[0026] In the figure: 1-connecting block, 2-fixed frame, 3-rotation locking groove, 4-rotation seat, 5-ball seat, 6-fixed temple, 7-movable groove, 8-locking rod, 9-rotation spring, 10-locking ball, 11-extended temple, 12-stretching groove, 13-stretching locking groove, 14-installing groove, 15-telescopic rod, 16-stretching spring, 17-locking block. DETAILED DESCRIPTION

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] like Figures 1 to 4 As shown, the utility model comprises a connecting block 1, a fixing frame 2 is fixedly connected to one side of the connecting block 1, a rotation locking groove 3 is provided in the fixing frame 2, a rotating seat 4 is fixedly connected in the fixing frame 2, a ball seat 5 is rotatably connected in the rotating seat 4, a fixed temple 6 is fixedly connected to the outer side of the ball seat 5, a movable groove 7 is provided in the fixed temple 6, a locking rod 8 is inserted in the movable groove 7, one end of the locking rod 8 is fixedly connected to a rotating spring 9, and the other end of the locking rod 8 is fixedly connected to a locking ball 10;

[0030] An extension temple 11 is sleeved on the outer side of the fixed temple 6, a stretching groove 12 is provided in the extension temple 11, stretching locking grooves 13 are provided on both sides of the stretching groove 12, a mounting groove 14 is provided at the end of the fixed temple 6, a telescopic rod 15 is provided in the mounting groove 14, a tension spring 16 is sleeved on the outer side of the telescopic rod 15, and the end of the telescopic rod 15 is fixedly connected to a locking block 17.

[0031] Embodiment 1: A glasses frame is provided on the other side of the connecting block 1, and the fixed frame 2 adopts a hemispherical structure. The rotation locking groove 3 adopts an arc structure, and there are several rotation locking grooves 3 and they are evenly arranged in the fixed frame 2. The connecting block 1 connects the glasses leg assembly and the glasses frame assembly together. It can be rotatably connected to the glasses frame through a hinge seat so as to store the glasses. The fixed frame 2 provides a platform for opening the rotation locking groove 3, and the rotation locking groove 3 is used to cooperate with the locking ball 10 to fix the direction of the fixed temple 6. Several rotation locking grooves 3 are evenly arranged in the fixed frame 2, so that the locking ball 10 can be fixed in a larger area, and the fixed temple 6 can be rotated to more directions, which greatly improves the applicability of the glasses. The rotation locking groove 3 with an arc structure can better position the locking ball 10.

[0032] Embodiment 2: The movable groove 7 is set through the ball seat 5, and the locking rod 8 adopts an L-shaped structure. The other end of the rotation spring 9 is fixedly connected to the fixed temple 6, and the size of the locking ball 10 matches the rotation locking groove 3. When the direction of the fixed temple 6 needs to be adjusted, the locking rod 8 with an L-shaped structure is pulled backward, and the locking rod 8 compresses the rotation spring 9 and drives the locking ball 10 to move along the movable groove 7. The locking ball 10 is disengaged from the rotation locking groove 3, and then the fixed temple 6 can be adjusted according to the need. After the adjustment is completed, the locking rod 8 is released, and the rotation spring 9 releases the elastic force to push the locking rod 8 to move. The locking rod 8 pushes the locking ball 10 to move to the corresponding position of the rotation locking groove 3, and the locking ball 10 is fixed, the position of the fixed temple 6 is fixed, and the adjustment is completed.

[0033] Embodiment 3: The extended temple 11 is provided with a block at the entrance of the stretching groove 12, and there are a plurality of stretching locking grooves 13 which are evenly arranged along the length direction of the stretching groove 12. The two ends of the stretching spring 16 are respectively fixedly connected to the fixed temple 6 and the locking block 17, and the side of the locking block 17 away from the telescopic rod 15 adopts an arc surface. When the length of the temple needs to be adjusted, the fixed temple 6 is held with one hand and the extended temple 11 is held with the other hand, and the extended temple 11 is pulled or pushed as needed. In this process, the extended temple 11 squeezes the locking block 17, and the locking block 17 squeezes the telescopic rod 15 and the stretching spring 16 to move into the mounting groove 14, so that the length of the fixed temple 6 stored in the extended temple 11 is changed. After the adjustment is completed, the extended temple 11 is released, and the stretching spring 16 pushes the locking block 17 into the stretching locking groove 13 at the new position to fix the position of the extended temple 11.

[0034] The working principle of the utility model is as follows:

[0035] S1. When the direction of the fixed temple 6 needs to be adjusted, the locking rod 8 with an L-shaped structure is pulled backwards, the locking rod 8 compresses the rotating spring 9 and drives the locking ball 10 to move along the movable groove 7, and the locking ball 10 is disengaged from the rotating locking groove 3, and then the fixed temple 6 can be moved to adjust its direction as needed. After the adjustment is completed, the locking rod 8 is released, the rotating spring 9 releases the elastic force to push the locking rod 8 to move, and the locking rod 8 pushes the locking ball 10 to move to the rotating locking groove 3 at the corresponding position, the locking ball 10 is fixed, the position of the fixed temple 6 is fixed, and the adjustment is completed;

[0036] S2. When the length of the temple needs to be adjusted, hold the fixed temple 6 with one hand and the extended temple 11 with the other hand, and pull or push the extended temple 11 as needed. During this process, the extended temple 11 squeezes the locking block 17, and the locking block 17 squeezes the telescopic rod 15 and the tension spring 16 to move into the installation groove 14, so that the length of the fixed temple 6 stored in the extended temple 11 is changed. After the adjustment is completed, release the extended temple 11, and the tension spring 16 pushes the locking block 17 into the tension locking groove 13 at the new position to fix the position of the extended temple 11.

[0037] Compared with the prior art, the present invention has the following beneficial effects:

[0038] 1. The glasses with arbitrarily three-dimensionally adjustable temples are provided with a fixed frame 2, a rotating locking groove 13, a rotating seat 4, a ball seat 5, a fixed temple 6, a locking rod 8, a rotating spring 9, a locking ball 10 and other structures. When the direction of the fixed temple 6 needs to be adjusted, the locking rod 8 with an L-shaped structure is pulled backward, and the locking rod 8 compresses the rotating spring 9 and drives the locking ball 10 to move along the movable groove 7. The locking ball 10 is disengaged from the rotating locking groove 3, and then the fixed temple 6 can be adjusted according to the need. After the adjustment is completed, the locking rod 8 is released, and the rotating spring 9 releases the elastic force to push the locking rod 8 to move. The locking rod 8 pushes the locking ball 10 to move to the rotating locking groove 3 at the corresponding position, and the locking ball 10 is fixed, and the position of the fixed temple 6 is fixed, and the adjustment is completed. The angle of the temple can be adjusted by moving the locking rod 8 from the side of the fixed temple 6. After the adjustment is completed, the locking rod 8 can be automatically locked by releasing the locking rod 8, and the adjustment method is simpler and more convenient.

[0039] 2. When the length of the glasses with arbitrarily three-dimensionally adjustable temples needs to be adjusted, one hand holds the fixed temple 6 and the other hand holds the extended temple 11. The extended temple 11 is pulled or pushed as needed. During this process, the extended temple 11 squeezes the locking block 17, and the locking block 17 squeezes the telescopic rod 15 and the tension spring 16 to move into the installation slot 14, so that the length of the fixed temple 6 stored in the extended temple 11 can be changed. After the adjustment is completed, the extended temple 11 is released, and the tension spring 16 pushes the locking block 17 into the tension locking slot 13 at the new position to fix the position of the extended temple 11. The length of the temple can be adjusted by pulling or pushing the extended temple 11, and the adjustment is automatically locked, which is more convenient to use.

Claims

1. A pair of glasses with spectacles legs that can be adjusted in three dimensions, comprising a connecting block (1); characterized in that: A fixed frame (2) is fixedly connected to one side of the connection block (1), a rotation locking groove (3) is provided in the fixed frame (2), a rotating seat (4) is fixedly connected in the fixed frame (2), a ball seat (5) is rotatably connected in the rotating seat (4), a fixed temple (6) is fixedly connected to the outer side of the ball seat (5), a movable groove (7) is provided in the fixed temple (6), a locking rod (8) is inserted in the movable groove (7), one end of the locking rod (8) is fixedly connected to a rotation spring (9), and the other end of the locking rod (8) is fixedly connected to a locking ball (10); The outer side of the fixed temple (6) is sleeved with an extended temple (11), a stretching groove (12) is provided in the extended temple (11), stretching locking grooves (13) are provided on both sides of the stretching groove (12), an installation groove (14) is provided at the end of the fixed temple (6), a telescopic rod (15) is provided in the installation groove (14), a tension spring (16) is sleeved on the outer side of the telescopic rod (15), and the end of the telescopic rod (15) is fixedly connected to a locking block (17).

2. The glasses with arbitrarily three-dimensionally adjustable temples as claimed in claim 1, characterized in that: A glasses frame is arranged on the other side of the connecting block (1), and the fixed frame (2) adopts a hemispherical structure.

3. The glasses with arbitrarily adjustable temples as claimed in claim 2, characterized in that: The rotation locking groove (3) adopts an arc-shaped structure, and there are a plurality of rotation locking grooves (3) which are evenly arranged in the fixed frame (2).

4. The glasses with arbitrarily three-dimensionally adjustable temples as claimed in claim 3, characterized in that: The movable groove (7) is arranged through the ball seat (5), and the locking rod (8) adopts an L-shaped structure.

5. The glasses with arbitrarily three-dimensionally adjustable temples as claimed in claim 4, characterized in that: The other end of the rotation spring (9) is fixedly connected to the fixed temple (6) and the size of the locking ball (10) matches the rotation locking groove (3).

6. The glasses with arbitrarily three-dimensionally adjustable temples as claimed in claim 5, characterized in that: The extended temple (11) is provided with a block at the entrance of the stretching groove (12), and there are a plurality of stretching locking grooves (13) which are evenly arranged along the length direction of the stretching groove (12).

7. The glasses with arbitrarily stereoscopically adjustable temples as claimed in claim 6, characterized in that: The two ends of the tension spring (16) are respectively fixedly connected to the fixed temple (6) and the locking block (17); the side of the locking block (17) away from the telescopic rod (15) is an arc-shaped surface.

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