Disassembling structure for glasses hinge

Abstract

The utility model discloses a dismounting structure for a glasses hinge, which belongs to the technical field of glasses and is characterized by comprising a glasses frame main body and a pile head, the pile head is provided with a hinge connecting piece, the end part of the glasses frame main body is provided with a mounting groove matched with the pile head, the pile head is detachably arranged in the mounting groove, and the glasses frame main body is provided with a clamping groove. The pile heads are provided with the positioning blocks, the positioning blocks can be clamped in the clamping grooves, when the pile heads of the glasses frame are abraded or damaged, the maintenance cost can be reduced by independently replacing the pile heads, and the maintenance cost of the glasses can be effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to glasses technical field, especially relate to a kind of dismounting structure for glasses hinge. BACKGROUND

[0002] Glasses are a kind of simple optical device, mainly by frame, temple and lens, for correcting vision or protecting eyes.

[0003] The Chinese patent with publication number CN221668134U discloses a kind of glasses of steel ball point type assembly side cover, including frame, fixedly arranged nose pad on frame, stake head fixedly arranged on frame and mirror leg rotationally arranged on stake head, the side of mirror leg away from nose pad is equipped with side cover, the side cover is detachably connected between mirror leg through card point component, the card point component includes connecting plate and fixed block, the connecting plate is fixedly connected with side cover, the end of connecting plate away from side cover is arranged in arc shape, slot matched with stake head is opened in connecting plate, the slot divides connecting plate into upper connecting plate and lower connecting plate, the fixed block is two, two fixed blocks are fixedly installed on upper connecting plate and lower connecting plate respectively, fixed groove matched with fixed block is opened in mirror leg.

[0004] The above technical scheme has the following defects: the stake head of the glasses is fixedly arranged on the frame, and the mirror leg is rotationally arranged on the stake head, as the use time increases, the stake head can be worn or damaged due to frequent rotation of the mirror leg, external force impact or improper use, once the stake head is worn or damaged, the entire frame usually needs to be replaced, which undoubtedly increases the maintenance cost. UTILITY MODEL CONTENTS

[0005] The utility model aims at the above problems existing in prior art, and provides a kind of dismounting structure for glasses hinge, and the technical problems to be solved by the utility model are: how to reduce maintenance cost.

[0006] The above technical purposes of the utility model can be realized by the following technical scheme: a kind of dismounting structure for glasses hinge, including frame main body and stake head, the stake head has hinge connecting piece, the end of frame main body is equipped with the installation slot matched with stake head, the stake head is detachably arranged in the installation slot, the connecting plate is opened in frame main body, the stake head is provided with positioning block, the positioning block can be connected in the card slot.

[0007] In the above-mentioned dismounting structure for glasses hinge, the side wall of the installation slot is equipped with sliding groove, the side wall of the stake head is provided with slide strip, the slide strip and the sliding groove slide fit.

[0008] In the detachable structure for the spectacle hinge, the surface of the positioning block is arc-shaped, the bottom of the clamping groove is arc-shaped, and the positioning block is matched with the clamping groove.

[0009] In the detachable structure for the spectacle hinge, the pile head is provided with a positioning portion, and the spectacle frame body is provided with a positioning groove matched with the positioning portion.

[0010] In the detachable structure for the spectacle hinge, the spectacle frame body is provided with a mounting hole for embedding a decoration.

[0011] In the detachable structure for the spectacle hinge, the hinge connecting piece is rotatably connected with a hinge body one, the hinge body one is rotatably connected with a hinge body two, and the hinge body two is used for being rotatably connected with a spectacle leg.

[0012] In the detachable structure for the spectacle hinge, the hinge body one is provided with an arc-shaped hole, the hinge body two is rotatably provided with a roller, and the roller is rotatably matched with the side wall of the arc-shaped hole.

[0013] In the detachable structure for the spectacle hinge, the roller is provided with two rollers which are spaced apart, the hinge body two is provided with a mounting shaft corresponding to the roller, and the roller is rotatably matched with the mounting shaft.

[0014] In the detachable structure for the spectacle hinge, the hinge body one is provided with an anti-abrasion plate used for being in contact with the surface of the hinge body two, and the mounting shaft is arranged in the anti-abrasion plate.

[0015] In the detachable structure for the spectacle hinge, the hinge body one is provided with a connecting hole one used for being rotatably connected with the hinge connecting piece, the connecting hole one is provided with two connecting holes which are spaced apart, the hinge body two is provided with a connecting hole two used for being rotatably connected with a spectacle leg, and the connecting hole two is provided with two connecting holes which are spaced apart.

[0016] In conclusion, compared with the prior art, the detachable structure for the spectacle hinge has the following beneficial effects:

[0017] When the pile head is abraded or damaged, the positioning block on the pile head is separated from the clamping groove by external force, so that the pile head can be detached and replaced. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of the first embodiment.

[0019] Figure 2 is an enlarged view of A part of Figure 1

[0020] Figure 3 is a structural schematic view of a pile head of embodiment one;

[0021] Figure 4 is another angle structural schematic view of a pile head of embodiment one;

[0022] Figure 5 is a structural schematic view of a spectacle frame body of embodiment one;

[0023] Figure 6 is an enlarged view of B part of Figure 5

[0024] Figure 7 is a structural schematic view of embodiment two;

[0025] Figure 8 is another state structural schematic view of embodiment two.

[0026] Reference signs: 1, spectacle frame body; 2, pile head; 3, mounting groove; 4, clamping groove; 5, positioning block; 6, sliding groove; 7, sliding bar; 8, positioning part; 9, positioning groove; 10, mounting hole; 11, hinge body one; 12, hinge body two; 13, arc-shaped hole; 14, roller; 15, mounting shaft; 16, wear-resistant plate; 17, connecting hole one; 18, connecting hole two; 19, hinge connecting piece. DETAILED DESCRIPTION

[0027] The following is a specific embodiment of the present application and further describes the technical scheme of the present application in combination with the drawings, but the present application is not limited to these embodiments.

[0028] Embodiment one:

[0029] A dismounting structure for spectacle hinge, as shown in Figures 1 to 6 , comprising a spectacle frame body 1 and a pile head 2, the pile head 2 has a hinge connecting piece 19, the hinge connecting piece 19 has two and is spaced apart, the two hinge connecting pieces 19 both have through holes, the end of the spectacle frame body 1 is provided with a mounting groove 3 matched with the pile head 2, and the pile head 2 is detachably arranged in the mounting groove 3, it should be noted that the limitation of the mounting groove 3 on the pile head 2 can ensure the relative stability of the pile head 2 and the spectacle frame body 1, and facilitate the maintenance personnel to determine the installation position of the pile head 2.

[0030] ​​The side wall of the installation groove 3 is provided with a sliding groove 6, and the side wall of the pile head 2 is provided with a sliding strip 7 which is in sliding cooperation with the sliding groove 6. The cooperation between the sliding groove 6 and the sliding strip 7 guides the pile head 2, so that the pile head 2 is more labor-saving when being separated from or installed in the installation groove 3, and the pile head 2 is more convenient to disassemble and assemble.

[0031] The mirror frame body 1 is provided with a clamping groove 4, and the pile head 2 is provided with a positioning block 5 which can be clamped in the clamping groove 4. The cooperation between the positioning block 5 and the clamping groove 4 ensures the stability of the pile head 2, so that the pile head 2 does not fall off when the glasses are used.

[0032] Further, the surface of the positioning block 5 is arc-shaped, and the groove bottom of the clamping groove 4 is arc-shaped. The positioning block 5 is matched with the clamping groove 4, and the arc-shaped structure makes the positioning block 5 more labor-saving when being clamped in or separated from the clamping groove 4, and the arc-shaped structure is more closely matched, which is more conducive to improving the structural stability.

[0033] The pile head 2 is provided with a positioning portion 8, and the mirror frame body 1 is provided with a positioning groove 9 which is matched with the positioning portion 8. The positioning groove 9 limits the positioning portion 8, further ensures the relative stability of the pile head 2 and the mirror frame body 1, avoids the deviation of the position of the pile head 2 during installation, and ensures that the positioning block 5 is quickly clamped in the clamping groove 4, so that the installation of the pile head 2 is more convenient.

[0034] The mirror frame body 1 is provided with an installation hole 10 for embedding a decoration, so that the decoration can be embedded in the installation hole 10 to improve the appearance of the glasses. When the decoration is worn out, it can be disassembled from the installation hole 10 for replacement, which is convenient for later maintenance.

[0035] When installing the pile head 2, first align the pile head 2 with the installation groove 3 and the sliding strip 7 with the sliding groove 6, then install the pile head 2 into the installation groove 3 by external force, the sliding strip 7 slides along the sliding groove 6, until the positioning block 5 is clamped in the clamping groove 4 and the positioning portion 8 is in the positioning groove 9; when disassembling the pile head 2, only need to move the pile head 2 by external force, so that the positioning block 5 is separated from the clamping groove 4, until the pile head 2 is completely separated from the installation groove 3.

[0036] Example two:

[0037] The difference between example two and example one is that, as shown in Figures 7 to 8 The hinge body one 11 is rotatably connected on the hinge connecting piece 19. Specifically, the hinge body one 11 is provided with a connecting hole one 17 for rotatable connection with the hinge connecting piece 19. The connecting hole one 17 has two and is spaced apart. The hinge connecting piece 19 is connected with the connecting hole one 17 through a rotating shaft, so as to realize the rotatable connection between the hinge body one 11 and the hinge connecting piece 19. Since there are two spaced apart connecting holes one 17, any one connecting hole one 17 can be selected, so that the connection is more flexible.

[0038] The hinge body two 12 is rotatably connected to the hinge body one 11, and the hinge body two 12 is used for being rotatably connected with the temple, and the hinge body two 12 is provided with two connection holes two 18 for being rotatably connected with the temple, and the two connection holes two 18 are spaced apart, and the temple is rotatably connected with the connection holes two 18 through a rotating shaft, so that the hinge body two 12 is rotatably connected with the temple, and since the two spaced-apart connection holes two 18 are provided, any one of the connection holes two 18 can be selected, so that the connection is more flexible.

[0039] By rotating the hinge body two 12 relative to the hinge body one 11, the position and state of the temple can be changed to meet different use requirements of the user.

[0040] The hinge body one 11 is provided with an arc-shaped hole 13, and the hinge body two 12 is rotatably provided with a roller 14, and in the embodiment, the roller 14 has two and is spaced apart, and the hinge body two 12 is provided with a mounting shaft 15 corresponding to the roller 14, and the roller 14 is rotatably connected with the mounting shaft 15.

[0041] The roller 14 is rotatably connected with the side wall of the arc-shaped hole 13, and when the hinge body two 12 rotates, the roller 14 rolls along the arc-shaped hole 13, and the stroke of the roller 14 is limited by the arc-shaped hole 13, so as to limit the rotating stroke of the hinge body two 12, and the position of the temple is flexibly adjusted and the rotating stroke is effectively limited.

[0042] The hinge body one 11 is provided with an anti-wear plate 16, and the anti-wear plate 16 is used for being in contact with the surface of the hinge body two 12, and the mounting shaft 15 penetrates the anti-wear plate 16, and the hinge body two 12 is in contact with the anti-wear plate 16 when rotating, so as to avoid direct contact between the hinge body two 12 and the hinge body one 11, thereby avoiding abrasion caused by friction between the two.

[0043] The specific embodiments described herein are merely illustrative of the spirit of the utility model; those skilled in the art to which the utility model belongs can make various modifications or supplements or adopt similar ways to replace the described specific embodiments, but will not deviate from the spirit of the utility model or exceed the scope defined by the appended claims.

Claims

1. A disassembly structure for eyeglass hinges, characterized in that: The mirror frame includes a main body (1) and a post head (2). The post head (2) has a hinge connecting piece (19). The end of the main body (1) is provided with a mounting groove (3) that is adapted to the post head (2). The post head (2) is detachably installed in the mounting groove (3). The main body (1) is provided with a slot (4). The post head (2) is provided with a positioning block (5). The positioning block (5) can be engaged with the slot (4).

2. The disassembly structure for an eyeglass hinge according to claim 1, characterized in that: The side wall of the mounting groove (3) is provided with a sliding groove (6), and the side wall of the pile head (2) is provided with a sliding strip (7), which slides in conjunction with the sliding groove (6).

3. The disassembly structure for an eyeglass hinge according to claim 1, characterized in that: The surface of the positioning block (5) is arc-shaped, the bottom of the slot (4) is arc-shaped, and the positioning block (5) is adapted to the slot (4).

4. The disassembly structure for an eyeglass hinge according to claim 1, characterized in that: The pile head (2) has a positioning part (8), and the main body of the mirror frame (1) has a positioning groove (9) that is compatible with the positioning part (8).

5. The disassembly structure for an eyeglass hinge according to claim 1, characterized in that: The frame body (1) has mounting holes (10) for inserting decorative items.

6. The disassembly structure for an eyeglass hinge according to claim 1, characterized in that: A hinge body one (11) is rotatably connected to the hinge connecting piece, and a hinge body two (12) is rotatably connected to the hinge body one (11). The hinge body two (12) is used to rotatably connect with the temple of the mirror.

7. A disassembly structure for an eyeglass hinge according to claim 6, characterized in that: The hinge body one (11) has an arc-shaped hole (13), and the hinge body two (12) has a roller (14) rotatably mounted on it. The roller (14) rolls with the side wall of the arc-shaped hole (13).

8. A disassembly structure for an eyeglass hinge according to claim 7, characterized in that: There are two rollers (14) and they are spaced apart. The hinge body (12) is provided with a mounting shaft (15) corresponding to the rollers (14). The rollers (14) and the mounting shaft (15) are rotatably engaged.

9. A disassembly structure for an eyeglass hinge according to claim 8, characterized in that: A wear plate (16) is provided on the first hinge body (11), the wear plate (16) is used to contact the surface of the second hinge body (12), and the mounting shaft (15) passes through the wear plate (16).

10. A disassembly structure for an eyeglass hinge according to claim 6, characterized in that: The hinge body one (11) has a first connection hole (17) for rotatably connecting with the hinge connecting piece (19), and there are two first connection holes (17) that are spaced apart. The hinge body two (12) has a second connection hole (18) for rotatably connecting with the temple of the mirror, and there are two second connection holes (18) that are spaced apart.

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