TWM624556U - Spectacle glasses - Google Patents

Abstract

A pair of spectacles comprises a mirror body, two foot bases respectively disposed on the left and right sides of the mirror body and protruding along a connecting direction, and two foot rods respectively connecting the foot bases. Each of the feet includes a guide groove extending along an adjustment direction at an angle θ with the connecting direction, and a plurality of card grooves arranged at intervals along the adjustment direction and parallel to the guide groove. Each of the foot rods includes a guide block slidably extending into the guide groove, and a catch block buckled in one of the card grooves, the foot rod is pulled to make the guide block along the The guide groove slides linearly, and at the same time, the clamping block is moved and positioned between the clamping grooves in sequence, so that the foot rod moves up and down in parallel with respect to the foot seat to adjust the height. With the above-mentioned design, the glasses can translate and adjust the height positions of the legs according to the needs of the wearer, so as to change the distance between the lens body and the face when wearing, so as to be suitable for fitting on various face shapes. Sex and comfort.

Description

glasses

The new model relates to glasses, in particular to glasses with adjustable temple feet.

General eyeglasses include a mirror body and two temples pivotally connected to both sides of the mirror body so as to swing inward and outward respectively. In order to be worn by wearers with different face shapes, or to allow the wearer to adjust according to their usage habits, some glasses also have the temples with an adjustable angle design, for example: each of the temples includes a connection The foot seat of the mirror body and a foot rod pivotally connected to the foot seat, the foot seat has a shaft hole portion, and a tooth slot portion surrounding the shaft hole portion, the foot rod has a shaft hole pivoted on the shaft hole The pivot part of the part, and a tooth part engaged with the tooth slot part. During adjustment, the foot rod rotates around the pivot portion, and at the same time, the angle of the foot rod relative to the foot seat can be adjusted by the clamping and positioning of the tooth portion. However, since the foot rod is designed to adjust the rotation angle, the angle between the mirror foot and the mirror body will change after adjustment, resulting in the mirror will change the inclination angle of the nose when wearing, or the mirror will change The foot will change the angle and position of hanging on the ear, which will affect the fit and comfort of wearing. Therefore, the design of the glasses still needs to be improved.

Therefore, the object of the present invention is to provide a pair of eyeglasses which can at least overcome the disadvantages of the prior art.

Therefore, the novel glasses include a mirror body, a two-legged seat, and a two-legged rod. The feet are respectively disposed on the left and right sides of the mirror body, and protrude backward along a connecting direction extending forward and backward. Each of the feet includes an adjustment direction along an angle θ between the connecting direction and the connecting direction. An extended guide groove, and a plurality of card grooves arranged at intervals along the adjustment direction and parallel to the guide groove. The foot rods respectively extend backward from the foot bases along the connecting direction, each of the foot rods is connected to the corresponding foot base, and includes a guide block slidably extending into the guide groove, and a catch block spaced back and forth from the guide block and locked in one of the catch grooves, the foot rod is pulled along the adjustment direction, so that the guide block slides linearly along the guide groove, At the same time, the clamping block is moved and positioned between the clamping slots in sequence, so that the foot rod moves up and down in parallel with respect to the foot base to adjust the height.

The effect of the new model is that the foot rod can use the sliding design of the guide block and the guide groove, and the positioning design of the clamping block and the clamping groove, so that the foot rod can move up and down to adjust the height, and can maintain and the mirror. The angle between the body improves the fit and wearing comfort.

Referring to Figures 1, 2, and 3, an embodiment of the novel glasses, which can be general glasses, myopia glasses, reading glasses, sunglasses, or safety glasses...etc. and bipod 3. The directions in the following descriptions refer to the side facing a wearer as the inner side, and the side away from the wearer as the outer side.

The mirror body 1 includes a long frame 11 with left and right lateral arcs, two left and right lenses 12 correspondingly disposed below the frame 11 , and a nose pad 13 disposed between the lenses 12 . Of course, the design of the mirror body 1 can also be changed. For example, the mirror frame 11 can be a full-frame design in addition to a half-frame design, or even a frameless design without the mirror frame 11, and the lens 12 can be not only a two-piece design, but also a single-piece design in implementation, so it is not limited to this embodiment.

The feet 2 are made of plastic material, pivotally connected to the left and right sides of the mirror body 1 so as to swing inward and outward respectively, and protrude backward along a connecting direction 4 extending back and forth. Each of the foot bases 2 includes a front guide wall 21 and a side shield wall 22 that are spaced apart from each other, and two connecting walls 23 respectively connecting the front guide wall 21 and the side shield wall 22 on both sides of the top and bottom, and the front and rear are spaced apart. A guide groove 24 and a plurality of locking grooves 25 are formed on the leading wall 21 . The front guide wall 21 , the side shielding wall 22 and the connecting walls 23 cooperate to define a moving groove 26 with an opening facing rearward. The moving groove 26 communicates with the guide groove 24 and the locking grooves 25 . The leading wall 21 has a leading surface 211 formed on the rear side edge and extending along an adjustment direction 5. The adjustment direction 5 and the connecting direction 4 form an angle θ, and the angle θ is 15°, 30°, 45° , 60°, 75°, 90°, 105°, 120°, 130°, 135°, 150°, 165°, or other angles other than 0° or 180°, in this embodiment, 130° is used as an example to explain. In this embodiment, the leading wall 21 is located at the inner side of the side shielding wall 22 , but in practice, the leading wall 21 can also be arranged at the outer side of the side shielding wall 22 . The guide slot 24 is a long slotted hole extending along the adjustment direction 5 . The card slots 25 are arranged at intervals along the adjustment direction 5, and are located behind the guide slot 24 and parallel to the guide slot 24. The distance between the two card slots 25 at opposite ends of the card slots 25 is equal to the length of the guide groove 24. In this embodiment, the number of the card grooves 25 is illustrated by taking two as an example, so the card grooves 25 just correspond to the two ends of the guide groove 24. It should be noted that the card grooves The number of 25 is not limited to two, and can be three, four or more according to actual needs, and the card slots 25 can also be arranged in front of the guide slot 24, so the present embodiment is not limited.

The legs 3 are made of plastic material, and extend backward from the legs 2 along the connecting direction 4 respectively. Each of the foot rods 3 is connected to the corresponding foot base 2 , and includes a rear guide portion 31 behind the front guide wall 21 , a hanging portion 32 extending backward from the rear guide portion 31 , and a rear guide portion 32 . The rear guide portion 31 protrudes forward into the moving slot 26 and corresponds to the adjustment portion 33 located on the side of the front guide wall 21 , and a guide portion spaced back and forth and disposed on a side surface of the adjustment portion 33 facing the front guide wall 21 Block 34 and a snap block 35. The rear guide portion 31 has a rear guide surface 311 extending along the adjustment direction 5 . The rear guide surface 311 abuts on the front guide surface 211 and can slide relatively along the adjustment direction 5 . The guide block 34 extends into the guide groove 24 and can slide linearly along the adjustment direction 5 , so as to limit the foot rod 3 to only move up and down in translation. The locking block 35 is locked in one of the locking slots 25 , and can be used for locking the adjusted position of the foot rod 3 . Of course, in practice, the sliding locking structure between the foot rod 3 and the foot base 2, or the sleeve design between the adjusting portion 33 and the moving groove 26 can also be interchanged correspondingly, which will not be described here.

When a wearer wears the glasses, the hanging parts 32 of the leg bars 3 are respectively hung between the ears and the head, and the nose pads 13 of the lens body 1 are mounted on the On a bridge of the nose, the lenses 12 of the lens body 1 stand in front of the wearer's eyes. However, since each person's face shape, nose bridge, and ear height are not the same, for example, the contours of westerners and easterners are quite different, at this time, it is necessary to adjust the relative relationship between the legs 3 and the mirror body 1 Location.

Referring to Figures 3 and 4, since the structure of the glasses is left and right symmetrical, only one set of the foot base 2 and the foot rod 3 are used for description here. When adjusting, just hold the foot base 2 in one hand and hold the other hand. The foot rod 3 is then pulled along the adjustment direction 5 to force the foot rod 3 to make the guide block 34 slide linearly along the guide groove 24, and the locking block 35 can be freed from the originally locked The card slot 25 moves with it until it is locked into another card slot 25 for positioning, so that the foot rod 3 can be positioned at a lower position (as shown in FIG. 3 ) and a position higher than the lower position relative to the foot base 2 Move up and down in parallel between a high matching position (as shown in Figure 4), so as to adjust the height position of the foot bar 3 relative to the foot seat 2, and the foot bar 3 and the mirror body 1 can still be worn after the adjustment. The angle can be used by wearers with different contours and usage habits. For example, when the foot bar 3 is located in the low profile position in Figure 3, it is suitable for Westerners or people with a stiff nose bridge. The foot bar 3 is located in Figure 4 The high-profile position is suitable for oriental people or people with a collapsed nose bridge, and it can be adjusted and used without additional tools, which is quite convenient. It is worth mentioning that, since this embodiment only takes two of the card slots 25 as an example for illustration, it only has two-stage adjustment and positioning, so that the foot rod 3 can only translate up and down between the two positions, but only in other positions. In the embodiment, when the number of the card slots 25 is increased, the number of adjustment stages will also increase accordingly. For example, when there are three such card slots 25, there can be three-stage adjustment and positioning, so that the leg bar 3 can only be adjusted in three positions. Move up and down between positions, and will not be described one by one here.

To sum up, the design of the new glasses mainly utilizes the sliding design of the guide block 34 and the guide groove 24 and the positioning design of the locking block 35 and the locking grooves 25, so that the leg bar 3 can be Pan up and down to adjust the height position, change the distance between the mirror body 1 and the face when wearing, and maintain the angle between the foot rod 3 and the mirror body 1, so as to be suitable for various face shapes and wearing requirements, thereby improving the The fit, fit and comfort of wearing can indeed achieve the purpose of this new model.

However, the above are only examples of the present invention, which should not limit the scope of the present invention. Any simple equivalent changes and modifications made according to the scope of the patent application for this new model and the contents of the patent specification are still within the scope of the present invention. within the scope of this new patent.

1: Mirror body 11: Frame 12: Lenses 13: Nose pads 2: Foot seat 21: Leading wall 211: Leading face 22: Side shield 23: Connecting the wall 24: Guide groove 25: Card slot 26: Move slot 3: Foot bar 31: rear guide 311: Rear guide surface 32: hanging part 33: Adjustment Department 34: Guide block 35: Card block 4: Connection direction 5: Adjust the direction θ: angle

Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, wherein: 1 is a perspective view of an embodiment of the novel glasses; Fig. 2 is a fragmentary exploded perspective view of this embodiment, illustrating the structure of a foot seat and a foot rod; Figure 3 is a side cross-sectional view of the embodiment illustrating the foot post in a low profile position relative to the foot seat; and Figure 4 is a view similar to Figure 3 illustrating the foot bar in a high profile position relative to the foot seat.

1: Mirror body

11: Frame

12: Lenses

2: Foot seat

21: Leading wall

211: Leading face

22: Side shield

23: Connecting the wall

24: Guide groove

25: Card slot

26: Move slot

3: Foot bar

31: rear guide

311: Rear guide surface

32: hanging part

33: Adjustment Department

34: Guide block

35: Card block

4: Connection direction

5: Adjust the direction

θ: angle

Claims (9)

A pair of glasses, comprising: a mirror Two foot seats are respectively arranged on the left and right sides of the mirror body, and protrude backward along a connecting direction extending forward and backward. Each foot seat includes an adjustment direction along an angle θ between the connecting direction and the connecting direction. an extended guide groove, and a plurality of card grooves arranged at intervals along the adjustment direction and parallel to the guide groove; and Two foot rods respectively extend backward from the foot bases along the connecting direction, each of the foot rods is connected to the corresponding foot base, and includes a guide block slidably extending into the guide groove, and a catch block spaced back and forth from the guide block and locked in one of the catch grooves, the foot rod is pulled along the adjustment direction, so that the guide block slides linearly along the guide groove, At the same time, the clamping block is moved and positioned between the clamping slots in sequence, so that the foot rod moves up and down in parallel with respect to the foot base to adjust the height. The glasses of claim 1, wherein the angle θ is 15°, 30°, 45°, 60°, 75°, 90°, 105°, 120°, 130°, 135°, 150°, or 165° °. The spectacles according to claim 1 or 2, wherein each of the foot bases further comprises a front guide wall for the guide groove and the clip grooves to be arranged, the front guide wall has a rear side edge and is adjusted along the adjustment A leading surface extending in the direction, each of the foot rods also includes a rear guide part behind the front guide wall, and a rear guide part protruding forward from the rear guide part to the side of the front guide wall for the guide block and the card The adjustment part provided by the block, the rear guide part has a rear guide surface extending along the adjustment direction and abutting on the front guide surface relatively slidably. The spectacles according to claim 3, wherein each of the feet further comprises a side shielding wall opposite to the inside and outside of the leading wall, and two connections respectively connecting the leading wall and the top and bottom sides of the side shielding wall The front guide wall, the side shielding wall and the connecting walls cooperate to define a moving slot with an opening facing backward and into which the adjusting portion of the foot rod extends. The glasses of claim 4, wherein the leading wall is located inside the side shielding wall. The spectacles of claim 1, wherein a distance between two of the card slots located at two opposite ends of the card slots is equal to the length of the guide slot. The glasses of claim 6, wherein each of the feet only includes two of the card slots. The glasses of claim 6, wherein the card slots of each of the feet are located behind the guide slot. The glasses according to claim 3, wherein each of the leg bars further comprises a hanging portion extending backward from the rear guide portion.

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