Replaceable glasses leg structure

Abstract

The utility model discloses a replaceable glasses leg structure, which comprises a glasses leg main body, an assembly joint, a hinge joint and a positioning component, one end of the glasses leg main body is provided with a slot, the assembly joint is installed inside the slot, one end of the assembly joint and the inside of the hinge joint are both provided with accommodating grooves, and the positioning component is arranged in the accommodating grooves. A containing groove is formed in the hinge joint, a matched lock hole is formed in the containing groove, the positioning assembly is used for being matched with the matched lock hole to lock the hinge joint and the assembly joint, and the positioning assembly comprises a carrying seat. According to the utility model, the assembly joint and the hinge joint are connected in a combined manner, and the assembly joint and the hinge joint are locked through the positioning component, so that when the assembly joint or the hinge joint is damaged, the assembly joint or the hinge joint can be quickly replaced, other components can be continuously used, the use cost is effectively reduced, and the whole body is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses accessories, in particular to a replaceable glasses leg structure. Background Art

[0002] Glasses are used to improve vision, protect eyes or for decorative purposes. A complete pair of framed glasses usually consists of lenses, rims, nose pads, studs and temples. In addition to the above components, there are also temples, stud screws, hinge screws, etc.

[0003] However, the temples in traditional technology are mainly of an integrated structure, and if they are partially damaged, they need to be replaced as a whole, resulting in high usage costs.

[0004] Therefore, the present invention provides a replaceable temple structure to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a replaceable temple structure to solve the above problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a replaceable temple structure, including a temple body, an assembly joint, a hinge joint and a positioning component, one end of the temple body is provided with a slot, the assembly joint is installed inside the slot, one end of the assembly joint and the inside of the hinge joint are provided with a receiving groove, the inside of the receiving groove is provided with a locking hole, and the positioning component is used to cooperate with the locking hole to lock the hinge joint and the assembly joint.

[0007] Preferably, the positioning assembly includes a mounting seat, an assembly slot A and an assembly slot B, the top of the mounting seat is provided with an assembly slot A and multiple assembly slots B, and the top of the assembly slot A and each of the assembly slots B are provided with a locking head, and the locking head is snap-connected to the keyhole, the bottom end of the locking head is fixedly connected to a coil spring, and the bottom end of the coil spring is fixedly connected to the assembly slot A or the assembly slot B.

[0008] Preferably, an escape hole is formed at one end of the temple body close to the slot, and a screw for positioning the assembly joint is provided inside the escape hole.

[0009] Preferably, the height of the receiving groove is the same as the height of the mounting seat.

[0010] Preferably, a wear-resistant layer is provided inside the receiving groove.

[0011] Preferably, the locking head is a spherical structure, and the cross-sectional contour line of the locking hole is an arc shape.

[0012] Preferably, the locking head is made of stainless steel.

[0013] Beneficial effects

[0014] The utility model provides a replaceable temple structure. Compared with the prior art, it has the following advantages:

[0015] The replaceable temple structure is connected in a modular manner through the hinge joint of the assembly joint, and the assembly joint and the hinge joint are locked by a positioning component, so that when the assembly joint or the hinge joint is damaged, it can be quickly replaced and the remaining components can continue to be used, effectively reducing the cost of use and making the overall design more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the separation of the hinge joint and the positioning assembly of the utility model;

[0018] Figure 3 It is a side view of the utility model;

[0019] Figure 4 It is a structural diagram of the assembly joint of the utility model;

[0020] Figure 5 It is a schematic diagram of the hinge joint of the utility model;

[0021] Figure 6 It is a schematic diagram of the positioning component of the utility model.

[0022] In the figure, 1 is the main body of the temple; 2 is the assembly joint; 3 is the hinge joint; 4 is the positioning component; 5 is the receiving groove; 6 is the locking hole; 7 is the mounting seat; 8 is the assembly groove A; 9 is the assembly groove B; 10 is the locking head; 11 is the coil spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-6A replaceable temple structure includes a temple body 1, an assembly joint 2, a hinge joint 3 and a positioning component 4. A slot is provided at one end of the temple body 1, and the assembly joint 2 is installed inside the slot. An accommodating groove 5 is provided at one end of the assembly joint 2 and inside the hinge joint 3. A locking hole 6 is provided inside the accommodating groove 5. The positioning component 4 is used to cooperate with the locking hole 6 to lock the hinge joint 3 and the assembly joint 2.

[0025] Preferably, an avoidance hole is opened at one end of the temple body 1 close to the slot, and a screw for positioning the assembly joint 2 is arranged inside the avoidance hole. By setting the screw, after the assembly joint 2 is connected to the slot, the position of the assembly joint 2 can be further locked by the screw to prevent the assembly joint 2 from being separated from the slot;

[0026] In detail, the hinge joint 3 and the assembly joint 2 are fixedly connected to each other at one end thereof, and the protective pad is made of rubber;

[0027] The positioning assembly 4 includes a mounting seat 7, an assembly slot A8 and an assembly slot B9. The top of the mounting seat 7 is provided with an assembly slot A8 and multiple assembly slots B9, and the top of the assembly slot A8 and each assembly slot B9 is provided with a locking head 10, and the locking head 10 is snap-connected to the locking hole 6. The bottom end of the locking head 10 is fixedly connected to a coil spring 11, and the bottom end of the coil spring 11 is fixedly connected to the assembly slot A8 or the assembly slot B9.

[0028] In this embodiment, the height of the receiving groove 5 is the same as that of the carrying seat 7. By utilizing the size setting of the receiving groove 5 and the carrying seat 7, the carrying seat 7 can be moved into the receiving groove 5 while effectively controlling the gap between the receiving groove 5 and the carrying seat 7, thereby preventing the carrying seat 7 from shaking uncontrollably inside the receiving groove 5.

[0029] In this embodiment, a wear-resistant layer is provided inside the accommodating groove 5. By setting the wear-resistant layer, when the locking head 10 contacts the wear-resistant layer, the wear of the accommodating groove 5 can be effectively reduced, thereby improving the service life of the assembly joint 2 and the hinge joint 3.

[0030] In this embodiment, the locking head 10 is a spherical structure, and the cross-sectional contour line of the locking hole 6 is an arc shape. By utilizing the structural characteristics of the locking head 10, the contact between the locking head 10 and the receiving groove 5 is smoother, avoiding affecting the displacement of the receiving groove 5.

[0031] In this embodiment, the locking head 10 is made of stainless steel. By utilizing the material properties of the locking head 10 , the locking head 10 can be prevented from rusting and the service life of the locking head 10 can be guaranteed.

[0032] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0033] Working principle: first, make the carrying seat 7 correspond to the receiving groove 5 at the assembly joint 2, and push the carrying seat 7 to move the carrying seat 7 into the receiving groove 5 at the assembly joint 2. When the carrying seat 7 enters the receiving groove 5, the locking head 10 at the assembly groove A8 will contact the receiving groove 5. As the carrying seat 7 continues to move, the locking head 10 can be squeezed by the receiving groove 5, prompting the locking head 10 to move into the assembly groove A8 and drive the coil spring 11 to deform to avoid interfering with the displacement of the carrying seat 7. When the assembly groove A8 is located to correspond to the matching lock hole 6, the locking head 10 loses its limit. At this time, the coil spring 11 pushes the locking head 10 to snap into the corresponding matching lock hole 6, thereby forming a lock between the carrying seat 7 and the assembly joint 2;

[0034] Make the receiving groove 5 at the hinge joint 3 correspond to the mounting seat 7, and push the hinge joint 3 so that it is sleeved on the outside of the mounting seat 7. When the hinge joint 3 is displaced outside the mounting seat 7, the locking head 10 at the assembly groove B9 can be pushed by the receiving groove 5 at the hinge joint 3, so that the locking head 10 is retracted into the assembly groove B9. When the locking hole 6 at the hinge joint 3 corresponds to the locking head 10, the coil spring 11 inside the assembly groove B9 can be used to push the locking head 10 into the corresponding locking hole 6, thereby locking the position of the hinge joint 3.

[0035] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A replaceable temple structure, characterized in that: The invention comprises a temple body (1), an assembly joint (2), a hinge joint (3) and a positioning assembly (4); a slot is provided at one end of the temple body (1); the assembly joint (2) is installed inside the slot; a receiving slot (5) is provided at one end of the assembly joint (2) and inside the hinge joint (3); a locking hole (6) is provided inside the receiving slot (5); and the positioning assembly (4) is used to cooperate with the locking hole (6) to lock the hinge joint (3) and the assembly joint (2).

2. The replaceable temple structure according to claim 1, characterized in that: The positioning assembly (4) includes a mounting seat (7), an assembly slot A (8) and an assembly slot B (9); the top of the mounting seat (7) is provided with an assembly slot A (8) and a plurality of assembly slots B (9); the top of the assembly slot A (8) and each assembly slot B (9) is provided with a locking head (10); the locking head (10) is connected to the locking hole (6) by snapping; the bottom end of the locking head (10) is fixedly connected to a coil spring (11), and the bottom end of the coil spring (11) is fixedly connected to the assembly slot A (8) or the assembly slot B (9).

3. The replaceable temple structure according to claim 1, wherein: An escape hole is provided at one end of the temple body (1) close to the slot, and a screw for positioning the assembly joint (2) is provided inside the escape hole.

4. The replaceable temple structure according to claim 2, wherein: The height of the accommodating groove (5) is the same as the height of the mounting seat (7).

5. The replaceable temple structure according to claim 4, characterized in that: A wear-resistant layer is provided inside the receiving groove (5).

6. The replaceable temple structure according to claim 2, characterized in that: The locking head (10) is a spherical structure, and the cross-sectional contour line of the locking hole (6) is an arc shape.

7. The replaceable temple structure according to claim 6, characterized in that: The locking head (10) is made of stainless steel.

Images