Plastic glasses leg with elastic sheet at tail end and glasses

Abstract

The utility model relates to a plastic glasses leg with an elastic sheet at the tail end and glasses, which comprise a glasses leg body and an elastic sheet fixedly connected to the tail end of the glasses leg body, and further comprise a baffle made of hard materials, and the baffle is fixedly connected to the tail end of the glasses leg body and located on the outer side of the elastic sheet. The inward bending amplitude of the elastic pieces in the loose state is larger than the bending amplitude of the baffles, so that the elastic pieces and the baffles are distributed in an included angle mode. According to the plastic glasses legs with the elastic sheets at the tail ends and the glasses, the stability of wearing the glasses is enhanced by limiting the stroke of outward bending deformation of the elastic sheets through the baffles, and the attractiveness of the glasses legs is improved by shielding the elastic sheets through the baffles.

Description

Technical Field

[0001] The utility model relates to the technical field of glasses, in particular to a pair of plastic temples with springs at the ends and glasses. Background Art

[0002] Temples are the main accessories of glasses. In order to ensure the stability of glasses when wearing them for more strenuous activities such as sports, the applicant previously filed an invention patent: Glasses with elastic temples and their manufacturing method (publication number: CN111097648B), which discloses a temple structure with a bendable elastic steel sheet at the end. When wearing glasses, the restoring force generated by the outward bending and deformation of the elastic steel sheet is pressed against the human brain to ensure the stability of the glasses when worn. However, in the above-mentioned temple structure, when the elastic steel sheet is subjected to an outward force when the glasses are worn and continues to bend and deform outward (mainly caused by physical contact with other people during exercise), it is easy to cause the glasses to fall off.

[0003] In view of the above problems, the present invention makes improvements. Utility Model Content

[0004] The utility model provides a pair of plastic temples with springs at the ends and glasses, which solve the above-mentioned problems existing in the prior art during use.

[0005] The technical solution of the present utility model is achieved as follows:

[0006] A plastic temple with a spring at the end comprises a temple body and the spring, wherein the spring is fixedly connected to the end of the temple body, and further comprises a baffle made of a hard material, wherein the baffle is fixedly connected to the end of the temple body and is located outside the spring. When the spring is in a relaxed state, the inward bending amplitude of the spring is greater than the bending amplitude of the baffle, so that the spring and the baffle are distributed at an angle.

[0007] Preferably, the end of the shrapnel is injection-molded and connected to the end of the temple body.

[0008] Preferably, the baffle is integrally formed at the end of the temple body.

[0009] Preferably, a limiting groove is provided on the surface of the end of the baffle facing the elastic sheet, and the limiting groove passes through the end of the baffle. The end of the elastic sheet can enter the limiting groove as the elastic sheet bends and deforms.

[0010] Preferably, the shrapnel outer shell is provided with a first silicone sleeve having a similar geometry to the shrapnel, and the baffle outer shell is provided with a second silicone sleeve having a similar geometry to the baffle.

[0011] Preferably, a plug-in post is formed at the end of the temple body, the end of the spring is injection-molded and connected to the plug-in post, the ends of the first silicone sleeve and the second silicone sleeve are integrally connected to form a connecting sleeve, and the connecting sleeve is arranged on the plug-in post and abuts against the end of the temple body.

[0012] A pair of glasses comprises the plastic temples of the utility model with spring pieces at the ends.

[0013] In summary, the beneficial effects of the present invention are as follows: the hard baffle located on the outside of the shrapnel limits the outward bending deformation stroke of the shrapnel, and when the shrapnel is bent and deformed to fit closely against the human brain when wearing glasses, the end of the shrapnel fits against the baffle, and the shrapnel can remain stably fitted to the human brain even if it is accidentally touched outward, thereby enhancing the stability of the glasses when worn. In addition, the baffle located on the outside of the shrapnel plays a shielding role on the shrapnel, making the overall temple more beautiful and improving the aesthetics of the glasses. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0015] Figure 1 This is a schematic structural diagram of the temples in the present invention;

[0016] Figure 2 It is a cross-sectional schematic diagram of the temple of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the shrapnel in the utility model;

[0018] Figure 4 This is a schematic structural diagram of the baffle in the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the first silicone sleeve and the second silicone sleeve in the present invention;

[0020] Figure 6 It is a structural diagram of the glasses in this utility model.

[0021] In the figure: 1. temple body; 11. plug-in pile; 2. spring piece; 3. baffle; 31. limit groove; 4. first silicone sleeve; 5. second silicone sleeve; 6. connecting sleeve. DETAILED DESCRIPTION

[0022] The following is a combination of the appended examples of the present invention Figure 1-6, clearly and completely describes the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts shall fall within the scope of protection of the present invention.

[0023] As shown in the figure, a plastic temple with a spring at the end includes a temple body 1, a spring 2 and a baffle 3, wherein the spring 2 is made of elastic metal, and the baffle 3 is made of hard material. The spring 2 is fixedly connected to the end of the temple body 1, and the baffle 3 is fixedly connected to the end of the temple body 1 and is located outside the spring 2. The inward bending amplitude of the spring 2 in a relaxed state is greater than the bending amplitude of the baffle 3, so that the spring 2 and the baffle 3 are distributed at an angle, that is, the ends of the spring 2 and the baffle 3 connected to the temple body 1 are close to each other, and the ends of the spring 2 and the baffle 3 away from the temple body 1 are away from each other.

[0024] Specifically, the spring piece 2 is fixedly connected to the structure at the end of the temple body 1: the end of the spring piece 2 is injection-molded and connected to the end of the temple body 1. The above-mentioned connection method between the spring piece 2 and the temple body 1 makes the connection between the spring piece 2 and the temple body 1 very stable.

[0025] Specifically, the baffle 3 is fixedly connected to the structure at the end of the temple body 1: the baffle 3 is integrally formed at the end of the temple body 1, and the way the baffle 3 is connected to the temple body 1 makes the connection between the baffle 3 and the temple body 1 very stable.

[0026] When the glasses are worn, the spring piece 2 and the baffle 3 are in contact with the human brain and gradually bend and deform toward the baffle 3. When the glasses are worn in place, the bent and deformed spring piece 2 is tightly attached to the human brain by its elastic force, ensuring the stability of the glasses. The end of the bent and deformed spring piece 2 is in contact with the baffle 3, so that the outward bending deformation stroke of the spring piece 2 is limited by the baffle 3. When the glasses are worn, the spring piece 2 can be stably attached to the human brain even if it is accidentally touched outward, thereby enhancing the stability of the glasses when worn. In addition, the baffle 3 is located on the outside of the spring piece 2 to shield the spring piece 2, making the overall temple more beautiful and improving the beauty of the glasses. Of course, the fixed connection between the spring piece 2 and the baffle 3 and the temple body 1 in the above structure can also be achieved by riveting, bolting, etc.

[0027] In addition, on the basis of the above structure, a limiting groove 31 is provided on the surface of the end of the baffle 3 facing the spring piece 2, which passes through the end of the baffle 3. The end of the spring piece 2 can enter the limiting groove 31 as the spring piece 2 bends and deforms. The end of the spring piece 2 fits with the bottom wall of the limiting groove 31 when entering the limiting groove 31, so that the spring piece 2 and the baffle 3 fit tightly, and the limiting groove 31 limits the vertical swing of the spring piece 2 when the glasses are worn, so that the spring piece 2 fits more stably on the human brain, thereby enhancing the stability of the glasses when worn.

[0028] In addition, based on the above structure, the outer cover of the shrapnel 2 is provided with a first silicone sleeve 4 that is geometrically similar to the shrapnel 2, and the outer cover of the baffle 3 is provided with a second silicone sleeve 5 that is geometrically similar to the baffle 3. The first silicone sleeve 4 and the second silicone sleeve 5 enhance the comfort of the shrapnel 2 and the baffle 3 when they contact the human brain and the human ear respectively, and also enhance the stability of the glasses when worn by increasing the friction.

[0029] In addition, on the basis of the above structure, a plug-in post 11 is formed at the end of the temple body 1, and the end of the spring piece 2 is injection-molded and connected to the plug-in post 11. The ends of the first silicone sleeve 4 and the second silicone sleeve 5 are integrally connected to form a connecting sleeve 6. The connecting sleeve 6 is sleeved on the plug-in post 11 and abuts against the end of the temple body 1. Through the sleeve connection between the connecting sleeve 6 and the plug-in post 11, the stability of the first silicone sleeve 4 and the second silicone sleeve 5 sleeved outside the spring piece 2 and the baffle 3 is enhanced, and after the connecting sleeve 6 abuts against the end of the temple body 1, the overall appearance of the temple is more complete and the aesthetics is improved.

[0030] A pair of glasses, comprising the above-mentioned plastic temples with spring pieces 2 at the ends, enables the glasses to be worn more stably and with better appearance.

[0031] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A plastic temple with a spring at the end, comprising a temple body (1) and a spring (2), wherein the spring (2) is fixedly connected to the end of the temple body (1), and characterized in that: The invention also includes a baffle (3) made of a hard material, wherein the baffle (3) is fixedly connected to the end of the temple body (1) and is located outside the spring (2); the spring (2) has an inward bending amplitude greater than the bending amplitude of the baffle (3) in a relaxed state, so that the spring (2) and the baffle (3) are distributed at an angle.

2. The plastic temple with a spring at the end according to claim 1, characterized in that: The end of the shrapnel (2) is injection-molded and connected to the end of the temple body (1).

3. The plastic temple with a spring at the end according to claim 2, characterized in that: The baffle (3) is integrally formed at the end of the temple body (1).

4. The plastic temple with a spring at the end according to claim 3, characterized in that: A limiting groove (31) is provided on the surface of the end of the baffle (3) facing the spring piece (2), and passes through the end of the baffle (3). The end of the spring piece (2) can enter the limiting groove (31) as the spring piece (2) bends and deforms.

5. The plastic temple with a spring at the end according to claim 4, characterized in that: The outer cover of the shrapnel (2) is provided with a first silicone sleeve (4) having a geometrical similarity to the shrapnel (2), and the outer cover of the baffle (3) is provided with a second silicone sleeve (5) having a geometrical similarity to the baffle (3).

6. The plastic temple with a spring at the end according to claim 5, characterized in that: The end of the temple body (1) is formed with a plug-in pile (11), the end of the spring piece (2) is injection-molded and connected to the plug-in pile (11), the end of the first silicone sleeve (4) and the end of the second silicone sleeve (5) are integrally connected to form a connecting sleeve (6), and the connecting sleeve (6) is sleeved on the plug-in pile (11) and abuts against the end of the temple body (1).

7. A pair of glasses, characterized in that: The invention relates to a plastic temple with a spring at the end as described in any one of claims 1 to 6.

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