Anti-slip glasses nose pad capable of being adjusted up and down

Abstract

The utility model discloses an anti-skidding glasses nose pad capable of being adjusted up and down, which comprises a glasses frame, glasses legs, adjusting blocks, anti-skidding nose pads and fasteners, the glasses legs are movably arranged on two sides of the glasses frame, the adjusting blocks are movably arranged on two side surfaces of the middle of the glasses frame, the nose pads are embedded on the front surfaces of the adjusting blocks, and the fasteners are arranged on the anti-skidding nose pads. Sliding grooves are longitudinally formed in the surfaces of the two sides of the middle of the mirror frame, and threaded grooves are formed in the surfaces of one sides of the interiors of the sliding grooves. According to the anti-skid glasses nose pad capable of being adjusted up and down, through the mode that the glasses frame, the fastening piece, the adjusting block and the anti-skid nose pad are matched with one another, when a wearer needs to adjust the position of the anti-skid nose pad, the fastening piece is detached and pulled out, then the adjusting block is moved up and down, and after the anti-skid nose pad on the adjusting block is moved to the needed position, the anti-skid glasses nose pad can be adjusted up and down. And the rear end of the fastener is inserted into the other insertion hole and the thread groove, so that the adjusting block can be fixed, and the adjustment of the anti-skid nose pad is completed.

Description

Technical Field

[0001] The utility model relates to the field of glasses, in particular to an anti-slip spectacle nose pad that can be adjusted up and down. Background Art

[0002] Glasses are composed of lenses, frames, temple arms and nose pads, and are used to improve eyesight, protect eyes or for decorative purposes. Glasses can correct various vision problems, including myopia, hyperopia, astigmatism, presbyopia, strabismus or amblyopia, etc.

[0003] However, there are some deficiencies in the glasses at the present stage. When the nose pads of the glasses are installed, they are fixed, and the installation height is not adjustable. When the wearer wants to adjust the position of the nose pads to meet the wearing needs, the fixedly installed nose pads cannot meet the needs of the wearer. Content of the Utility Model

[0004] The main purpose of the utility model is to provide an anti-slip spectacle nose pad that can be adjusted up and down, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] An anti-slip spectacle nose pad that can be adjusted up and down, comprising a frame, temple arms, adjustment blocks, anti-slip nose pads and fasteners. The temple arms are movably installed on both sides of the frame. The adjustment blocks are movably installed on the surfaces of both sides in the middle of the frame. The anti-slip nose pads are fixedly embedded on the front surfaces of the adjustment blocks. The fasteners are embedded on the front surface of the frame and on both sides in the middle.

[0007] Preferably, longitudinal chutes are opened on the surfaces of both sides in the middle of the frame. Thread grooves are opened on one side surface inside the chutes, and jacks are opened on the other side surface inside the chutes.

[0008] Preferably, the jacks are concentric with the thread grooves, and the number of both the jacks and the thread grooves is four.

[0009] Preferably, the adjustment block includes a slider, a baffle and a plug sleeve. The baffle is fixedly installed on the front surface of the slider. The plug sleeve is fixedly installed on one side surface of the baffle. A positioning hole is opened inside the slider.

[0010] Preferably, a reinforcement block is fixedly installed on the rear surface of the anti-slip nose pad, and a plug post is fixedly installed on the rear surface of the reinforcement block.

[0011] Preferably, the plug post is embedded in the plug sleeve, the slider is embedded in the chute, and the adjustment block is movably connected to the frame through the slider.

[0012] Preferably, the rear end of the fastener passes through the jack and the positioning hole and is embedded in the thread groove.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, by setting the frame, the fastener, the adjusting block and the anti-slip nose pad to cooperate with each other, when the wearer needs to adjust the position of the nose pad, the fastener is disassembled and pulled out, and then the adjusting block is moved up and down, so that the anti-slip nose pad on the adjusting block moves to the required position, and then the rear end of the fastener is inserted into another jack and the thread groove, so that the adjusting block can be fixed, thus completing the adjustment of the anti-slip nose pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structure diagram of an anti-slip spectacle nose pad that can be adjusted up and down according to the utility model;

[0016] Figure 2 is an enlarged view of part A in an anti-slip spectacle nose pad that can be adjusted up and down according to the utility model Figure 1 in the utility model;

[0017] Figure 3 is the structure diagram of the adjusting block of an anti-slip spectacle nose pad that can be adjusted up and down according to the utility model;

[0018] Figure 4 is the structure diagram of the nose pad of an anti-slip spectacle nose pad that can be adjusted up and down according to the utility model.

[0019] In the figure: 1, frame; 101, chute; 102, thread groove; 103, jack; 2, temple; 3, fastener; 4, adjusting block; 401, slider; 402, baffle; 403, positioning hole; 404, plug sleeve; 5, anti-slip nose pad; 501, reinforcement block; 502, plug post. DETAILED DESCRIPTION OF THE INVENTION

[0020] In order to make the technical means, creative features, achieving purposes and effects realized by the utility model easy to understand, the utility model will be further described below in conjunction with the specific embodiments.

[0021] As Figures 1-4 shown, an anti-slip spectacle nose pad that can be adjusted up and down includes a frame 1, temples 2, an adjusting block 4, an anti-slip nose pad 5 and a fastener 3. Temples 2 are movably installed on both sides of the frame 1, the adjusting block 4 is movably installed on the surfaces of both sides in the middle of the frame 1, the anti-slip nose pad 5 is fixedly embedded on the front surface of the adjusting block 4, and the fastener 3 is embedded on the front surface of the frame 1 and on both sides in the middle.

[0022] On both sides of the middle part of the spectacle frame 1, longitudinal sliding grooves 101 are provided on the surface. On one side surface inside the sliding groove 101, a threaded groove 102 is provided. On the other side surface inside the sliding groove 101, a jack 103 is provided. The cooperation between the fastener 3 and the threaded groove 102 can fix the position of the adjusting block 4; the jack 103 and the threaded groove 102 are concentric, and the number of both the jack 103 and the threaded groove 102 is four; the adjusting block 4 includes a sliding block 401, a baffle 402 and a plug sleeve 404. A baffle 402 is fixedly installed on the front surface of the sliding block 401. A plug sleeve 404 is fixedly installed on one side surface of the baffle 402. A positioning hole 403 is provided inside the sliding block 401. The cooperation between the sliding block 401 and the sliding groove 101 can assist the adjusting block 4 to move up and down smoothly; on the rear surface of the anti-slip nose pad 5, a reinforcing block 501 is fixedly installed. On the rear surface of the reinforcing block 501, a plug post 502 is fixedly installed; the plug post 502 is embedded in the plug sleeve 404, the sliding block 401 is embedded in the sliding groove 101, the adjusting block 4 is movably connected to the spectacle frame 1 through the sliding block 401, and there is a large frictional force between the plug post 502 and the plug sleeve 404, so that the plug post 502 will not break away from the plug sleeve 404 due to shaking; the rear end of the fastener 3 passes through the jack 103 and the positioning hole 403 and is embedded in the threaded groove 102.

[0023] It should be noted that the present utility model is an anti-slip spectacle nose pad that can be adjusted up and down. When in use, when the wearer needs to adjust the position of the anti-slip nose pad 5, the fastener 3 is disassembled and pulled out, and then the adjusting block 4 is moved up and down. After the anti-slip nose pad 5 on the adjusting block 4 is moved to the required position, the rear end of the fastener 3 is inserted into another jack 103 and the threaded groove 102, so that the adjusting block 4 can be fixed, thereby completing the adjustment of the anti-slip nose pad 5. When the anti-slip nose pad 5 needs to be replaced, the plug post 502 of the anti-slip nose pad 5 can be pulled out of the plug sleeve 404 of the adjusting block 4 with force.

[0024] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An anti-slip eyeglass nose pad that can be adjusted up and down, characterized by: The spectacles comprise a frame (1), temples (2), an adjustment block (4), a non-slip nose pad (5) and a fastener (3), wherein temples (2) are movably mounted on both sides of the frame (1), adjustment blocks (4) are movably mounted on both sides of the middle of the frame (1), a non-slip nose pad (5) is fixedly embedded on the front surface of the adjustment block (4), and fasteners (3) are embedded on both sides of the front surface of the frame (1) and located in the middle.

2. The anti-slip eyeglass nose pad that can be adjusted up and down according to claim 1, characterized in that: The surfaces of both sides of the middle of the mirror frame (1) are longitudinally provided with sliding grooves (101), the inner surface of one side of the sliding groove (101) is provided with a thread groove (102), and the inner surface of the other side of the sliding groove (101) is provided with a plug hole (103).

3. The anti-slip eyeglass nose pad that can be adjusted up and down according to claim 2, characterized in that: The insertion hole (103) is concentric with the thread groove (102), and the number of the insertion hole (103) and the number of the thread groove (102) are both four.

4. The anti-slip eyeglass nose pad that can be adjusted up and down according to claim 3, characterized in that: The regulating block (4) comprises a slider (401), a baffle (402) and a plug sleeve (404); the baffle (402) is fixedly mounted on the front surface of the slider (401); the plug sleeve (404) is fixedly mounted on one side surface of the baffle (402); and a positioning hole (403) is provided inside the slider (401).

5. The anti-slip nose pad for glasses that can be adjusted up and down according to claim 4, characterized in that: A reinforcing block (501) is fixedly mounted on the rear surface of the anti-slip nose pad (5), and a plug (502) is fixedly mounted on the rear surface of the reinforcing block (501).

6. The anti-slip eyeglass nose pad that can be adjusted up and down according to claim 5, characterized in that: The plug (502) is embedded in the plug sleeve (404), the slider (401) is embedded in the slide groove (101), and the adjustment block (4) is movably connected to the mirror frame (1) via the slider (401).

7. The anti-slip eyeglass nose pad that can be adjusted up and down according to claim 6, characterized in that: The rear end of the fastener (3) passes through the insertion hole (103) and the positioning hole (403) and is embedded in the thread groove (102).

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