Adjustable stipule and glasses thereof
By designing an adjustable pad mounting slot, spring, and locking block structure, the problem of existing eyeglass pads being unable to adjust height and wick away sweat has been solved, thus improving wearing comfort.
Patent Information
- Application Number
- CN202520397900.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2035-03-07
AI Technical Summary
The existing eyeglass pads cannot be adjusted in height, which leads to concentrated pressure and sweat buildup, affecting wearing comfort.
An adjustable leaf was designed, which allows for height adjustment through a mounting groove, spring, and locking block structure, and a sweat-guiding groove is set on the contact surface to drain sweat.
The height of the nose pads can be flexibly adjusted, reducing pressure on the bridge of the nose and the sticky feeling of sweat, thus improving wearing comfort and experience.
Smart Images
Figure CN223784580U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of glasses, specifically to adjustable supporting leaf and glasses thereof. BACKGROUND
[0002] Glasses are a common vision correction or protection tool, mainly including a frame and a leg, and a lens installed in the frame, a supporting leaf installed in the frame, and the type of glasses is mainly determined by the function of the lens, myopia glasses, hyperopia glasses, astigmatism glasses, presbyopia glasses, sunglasses and 3D glasses.
[0003] The current glasses have the following problems because the supporting leaf does not have height adjustment and sweat guiding functions:
[0004] 1. The supporting leaf cannot be adjusted according to the height of the nose bridge, which may not perfectly fit the nose bridge, resulting in pressure concentrated on certain parts, and long-term wearing may cause the nose bridge to bear a large pressure, resulting in obvious compression, and even discomfort such as indentation and pain;
[0005] 2. During wearing glasses, especially during exercise or hot weather, the nose bridge is prone to sweating. If the supporting leaf cannot guide sweat, sweat will accumulate at the contact part of the supporting leaf and the nose bridge, resulting in a wet and sticky feeling, which is very uncomfortable and seriously affects the wearing experience. SUMMARY
[0006] The utility model aims at solving one of the technical problems in the prior art.
[0007] The application provides an adjustable supporting leaf, which comprises a supporting leaf and a connecting plate, and further comprises a mounting groove and a mounting piece, the mounting groove is arranged on the connecting plate, the mounting piece is arranged on the connecting plate and is used for being clamped with the mounting groove, and the mounting piece has a sliding space in the mounting groove.
[0008] The supporting leaf has a contact surface and a connecting surface, the connecting surface faces the connecting plate, and the contact surface is provided with a plurality of sweat guiding grooves.
[0009] The supporting leaf is provided with a supporting and protecting bracket on the side away from the mounting groove.
[0010] The mounting groove comprises a pair of end walls and a pair of side walls, the pair of side walls are respectively slidably connected with the two sides of the mounting piece, each side wall is provided with a plurality of clamping grooves, the two sides of the mounting piece are fixedly provided with clamping blocks, and each clamping block is used for being clamped with the corresponding clamping groove.
[0011] The mounting piece comprises a base embedded in the supporting leaf, a pair of elastic sheets arranged on the base, a deformation cavity formed between the elastic sheets, a anti-dropping block arranged at the top end of each elastic sheet, and a pair of anti-dropping blocks arranged on the outer ends of the pair of elastic sheets, and the distance between the outer ends of the pair of anti-dropping blocks is greater than the distance between the pair of side walls.
[0012] The upper end outer side of the anti-falling block is provided with a guide slope, and the interval of the top of the pair of guide slopes is smaller than the interval of the pair of side walls.
[0013] The number of the clamping blocks is at least one pair, and the clamping blocks are integrally arranged on the corresponding elastic sheets.
[0014] The number of the clamping blocks is four, and the clamping blocks are arranged at two ends of the outer side of each elastic sheet.
[0015] The end of the base is flush with the surface of the supporting leaf and is provided with a slot, the two ends of the slot are respectively provided with a plurality of triangular clamping grooves, the bottom ends of the pair of elastic sheets are fixed to each other through a bottom plate, the bottom of the bottom plate is provided with a pair of insertion blocks, the outer sides of the pair of insertion blocks are respectively provided with a plurality of triangular clamping blocks, and the triangular clamping blocks are clamped with the corresponding triangular clamping grooves after the pair of insertion blocks are inserted into the slot.
[0016] Further comprising a flexible material sleeve, which is sleeved on the outer walls of the pair of elastic sheets and the clamping blocks, and the lower end of the flexible material sleeve is provided with an extension ring, and the extension ring extends between the connecting plate and the base.
[0017] Meanwhile, an eyeglass is disclosed, which is suitable for the adjustable supporting leaf and comprises a frame, a leg and a lens, and the connecting plate is integrally arranged on the frame.
[0018] The beneficial effects of the utility model are as follows:
[0019] 1. The relative positions of the supporting leaf and the connecting plate are adjusted and fixed through the arrangement of the mounting slot, the base, the pair of elastic sheets, the pair of anti-falling blocks, the plurality of clamping grooves and the plurality of clamping blocks, since the connecting plate is fixed on the frame, the height of the supporting leaf relative to the frame is adjusted, so as to adapt to the height of the nose bridge of the wearer and improve the wearing comfort;
[0020] 2. The supporting protection is arranged, so that the supporting leaf can support the lower nose bridge, and the connecting plate can be separated from the nose bridge of the wearer, thereby improving the wearing comfort;
[0021] 3. The plurality of sweat channels are arranged, so as to guide the sweat between the contact surface and the skin of the nose bridge of the wearer out, reduce the sticky feeling and improve the wearing experience. BRIEF DESCRIPTION OF DRAWINGS
[0022] Figure 1 It is a perspective view of the adjustable supporting leaf and the eyeglass thereof in the embodiments of the application;
[0023] Figure 2 It is a perspective view of the adjustable supporting leaf and the eyeglass thereof in the embodiments of the application; Figure 1 It is a partial enlarged structure schematic view of A in the middle;
[0024] Figure 3A horizontal sectional view of the adjustable temple in the embodiment of the present application;
[0025] Figure 4 A vertical sectional view of the adjustable temple in the embodiment of the present application.
[0026] Reference signs
[0027] 1-temple, 11-contact surface, 12-connection surface, 13-sweat guide groove, 14-supporting protective temple, 2-connection plate, 3-mounting groove, 31-end wall, 32-side wall, 33-clamping groove, 4-mounting piece, 41-clamping block, 42-base, 43-spring piece, 44-deformation cavity, 45-anti-disengagement block, 46-guiding slope surface, 5-insertion slot, 6-triangular clamping groove, 7-bottom plate, 8-insertion block, 9-flexible material sleeve, 100-frame, 200-temple, 300-lens. DETAILED DESCRIPTION
[0028] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.
[0029] The terms "first", "second", and the like in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first", "second", etc. are generally a category and do not limit the number of objects, for example, the first object can be one or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / ", generally represents a "or" relationship between the front and rear associated objects.
[0030] The adjustable temple 1 and the glasses thereof provided by the embodiments of the present application will be described in detail below in combination with the drawings and specific embodiments and application scenarios.
[0031] Embodiment 1:
[0032] As shown in the drawings, Figures 1 to 4 The present application provides an adjustable temple 1, which comprises a temple 1 and a connection plate 2, and further comprises a mounting groove 3 and a mounting piece 4, the mounting groove 3 is opened on the connection plate 2, the mounting piece 4 is arranged on the connection plate 2 for clamping connection with the mounting groove 3, and has a sliding space in the mounting groove 3.
[0033] Further, the supporting leaf 1 has a contact surface 11 and a connecting surface 12, the connecting surface 12 is towards the connecting plate 2, and the contact surface 11 is provided with a plurality of sweat guide grooves 13.
[0034] Further, the supporting leaf 1 is provided with a support protection 14 away from the mounting groove 3.
[0035] Further, the mounting groove 3 includes a pair of end walls 31 and a pair of side walls 32, the pair of side walls 32 are respectively slidably connected with two sides of the mounting member 4, and each side wall 32 is provided with a plurality of clamping grooves 33, and two sides of the mounting member 4 are respectively provided with clamping blocks 41, and each clamping block 41 is used for clamping with the corresponding clamping groove 33.
[0036] Meanwhile, an eyeglasses is disclosed, which is suitable for the above-mentioned adjustable supporting leaf 1, and includes a frame 100, a leg 200 and a lens 300, and the connecting plate 2 is integrally formed on the frame 100.
[0037] In this embodiment of the present application, since the above-mentioned structure is adopted, the connecting plate 2 is fixed on the frame 100, the mounting groove 3 is inclinedly extended upward and downward, the supporting leaf 1 is pushed, the mounting member 4 is slid in the mounting groove 3, when the mounting member 4 slides to the lower end of the mounting groove 3, the supporting leaf 1 is close to the bottom of the frame 100, the clamping block 41 corresponding to the mounting member 4 is separated from the upper clamping groove 33 and is clamped with the lower clamping groove 33, when the supporting leaf 1 is pushed to the upper end of the mounting groove 3, the supporting leaf 1 is close to the top of the frame 100, the clamping block 41 corresponding to the mounting member 4 is separated from the lower clamping groove 33 and is clamped with the upper clamping groove 33, and the height of the supporting leaf 1 can be adjusted and fixed as above, the contact surface 11 of the supporting leaf 1 contacts with the skin of the nose bridge of the wearer, the sweat guide groove 13 can guide the sweat between the contact surface 11 and the skin of the nose bridge of the wearer to the position where the contact surface 11 contacts with the skin of the nose bridge of the wearer, the sticky feeling is reduced, and the wearing experience is improved.
[0038] Some children have lower nose bridges, and the general supporting leaf 1 cannot provide support and cannot keep the lens and the eyes of the children at a proper distance, the support protection 14 is higher than the contact surface 11 of the supporting leaf 1, and can contact with the lower nose bridge to provide support in the above-mentioned case, and can separate the connecting plate 2 and the nose bridge of the wearer, so that the connecting plate 2 does not knock the nose bridge during the movement.
[0039] Embodiment 2:
[0040] As shown in the drawings, Figures 2 to 4 in this embodiment, in addition to the structural features of the above-mentioned embodiment, the mounting member 4 includes a base 42 embedded in the supporting leaf 1, a pair of elastic pieces 43 arranged on the base 42, a deformation cavity 44 formed between each elastic piece 43, a anti-disengagement block 45 arranged at the top end of each elastic piece 43, the distance between the outer ends of the pair of anti-disengagement blocks 45 is greater than the distance between the pair of side walls 32, and each clamping block 41 is arranged on the outer side of each elastic piece 43.
[0041] Furthermore, guide slopes 46 are provided on the upper outer side of the anti-detachment block 45, and the distance between the tops of a pair of guide slopes 46 is less than the distance between a pair of sidewalls 32.
[0042] Furthermore, the number of card blocks 41 is at least one pair, integrally formed on the corresponding spring piece 43, and the number of card slots 33 is at least four, respectively disposed at both ends of each side wall 32.
[0043] Furthermore, there are four locking blocks 41, which are respectively set at both ends of the outer side of each spring piece 43, and six locking slots 33, which are respectively set at both ends and the middle of each side wall 32. The distance between any two adjacent locking slots 33 is the same as the distance between a pair of locking blocks 41 located on the same spring piece 43.
[0044] In this embodiment of the application, due to the above-described structure, when installing the support leaf 1, the guide slope 46 on the pair of anti-detachment blocks 45 contacts the pair of sidewalls 32, pressing the support leaf 1 towards the connecting plate 2. Under the action of the pair of guide slopes 46, the tops of the pair of anti-detachment blocks 45 and the pair of spring pieces 43 approach each other, and the top of the deformation cavity 44 narrows. When the distance between the outer ends of the pair of anti-detachment blocks 45 is less than or equal to the distance between the pair of sidewalls 32, the pair of anti-detachment blocks 45 and the pair of spring pieces 43 extend into the space between the pair of sidewalls 32 until each anti-detachment block 45 protrudes out of the mounting groove 3, and the pair of spring pieces 43... When elastic potential energy is released, a pair of anti-detachment blocks 45 separate. The bottom surface of each anti-detachment block 45 contacts the corresponding side wall 32 of the connecting plate 2. When the nose pad is pushed, when each locking block 41 disengages from the corresponding locking slot 33, a pair of spring pieces 43 will also be squeezed and deformed until each locking block 41 moves to correspond to the adjacent locking slot 33. Then, a pair of spring pieces 43 release elastic potential energy, causing each locking block 41 to insert into the corresponding locking slot 33. Three locking slots 33 are set on each side wall 32, and a pair of locking blocks 41 are set on the corresponding spring pieces 43. This increases the number of engagement points and prevents the mounting part 4 from easily sliding in the mounting groove 3 and changing the height of the leaf 1.
[0045] Example 3:
[0046] like Figures 3 to 4 As shown, in this embodiment, in addition to the structural features of the aforementioned embodiments, one end of the base 42 is flush with the surface of the support leaf 1 and is provided with a slot 5. Both ends of the slot 5 are provided with a plurality of triangular slots 6. The bottom ends of a pair of spring pieces 43 are fixed to each other through the base plate 7. A pair of inserts 8 are provided at the bottom of the base plate 7. A plurality of triangular slots 41 are provided on the outer side of each pair of inserts 8. After the pair of inserts 8 are inserted into the slot 5, each triangular slot 41 engages with the corresponding triangular slot 6.
[0047] Furthermore, it also includes a flexible material sleeve 9, which is fitted onto the outer wall of a pair of spring pieces 43 and each locking block 41. The lower end of the flexible material sleeve 9 is provided with an extension ring, which extends to the space between the connecting plate 2 and the base 42.
[0048] In this embodiment of the present application, due to the adoption of the above structure, when one of the elastic sheets 43 is damaged, the other elastic sheet 43 is pulled outwards, the pair of insertion blocks 8 are elastically deformed, the triangular clamping blocks 41 are disengaged from the corresponding triangular clamping grooves 6, the old pair of insertion blocks 8 are disengaged from the insertion grooves 5, then the corresponding pair of insertion blocks 8 of the new pair of elastic sheets 43 are aligned with the insertion grooves 5, and are pressed to make the new pair of insertion blocks 8 inserted into the insertion grooves 5 until the bottom ends of the insertion blocks 8 are in contact with the bottom of the insertion grooves 5, and the triangular clamping blocks 41 are clamped in the corresponding triangular clamping grooves 6. In this way, even if the elastic sheet 43 is damaged, the whole supporting leaf 1 does not need to be replaced, the resource utilization rate is improved, the replacement cost is saved, the flexible material sleeve 9 can reduce the friction between the elastic sheet 43, the side wall 32, the clamping block 41 and the clamping groove 33, prolong the service life of these components, and reduce the noise generated by friction and prevent loosening.
[0049] It should be noted that in this document, the terms "comprise", "comprising", or any other variant thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not only include those elements, but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, an element defined by the statement "comprising a" does not exclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element. In addition, it should be pointed out that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, but can also include performing functions in a substantially simultaneous manner or in reverse order, for example, the described method can be performed in an order different from that described, and various steps can be added, omitted, or combined. In addition, the features described with reference to certain examples can be combined in other examples.
[0050] The embodiments of the present application are described above in combination with the drawings, but the present application is not limited to the above specific embodiments, which are only illustrative and not limiting, and a person of ordinary skill in the art can make many forms under the inspiration of the present application without departing from the scope of the present application and the scope protected by the claims.
Claims
1. An adjustable guide leaf, comprising a guide leaf and a connecting plate, characterized in that, It also includes a mounting slot and a mounting component, the mounting slot being formed in the connecting plate, the mounting component being disposed on the connecting plate for engaging with the mounting slot, and having sliding space in the mounting slot; The mounting groove includes a pair of end walls and a pair of side walls. The pair of side walls are slidably engaged with the two sides of the mounting component. Each side wall is provided with several slots. Both sides of the mounting component are fixed with locking blocks. Each locking block is used to engage with the corresponding slot. The mounting component includes a base embedded in the support leaf, a pair of spring pieces disposed on the base, a deformation cavity formed between each spring piece, and an anti-detachment block at the top of each spring piece. The distance between the outer ends of the pair of anti-detachment blocks is greater than the distance between the pair of sidewalls, and each of the locking blocks is disposed on the outer side of each spring piece.
2. The adjustable leaf according to claim 1, characterized in that, The leaflet has a contact surface and a connecting surface, with the connecting surface facing the connecting plate, and several sweat-guiding grooves are provided on the contact surface.
3. An adjustable leaf according to claim 1, characterized in that, The support leaf is provided with a protective bracket on the side away from the mounting groove.
4. An adjustable leaf according to claim 1, characterized in that, The upper outer side of the anti-detachment block is provided with a guide slope, and the distance between the top of a pair of guide slopes is less than the distance between a pair of sidewalls.
5. An adjustable stipule according to claim 1, characterized in that, The number of the card blocks is at least one pair, integrally formed on the corresponding spring sheet, and the number of the card slots is at least four, respectively disposed at both ends of each side wall.
6. An adjustable leaf according to claim 5, characterized in that, The number of the locking blocks is four, which are respectively set at both ends of the outer side of each spring piece. The number of the locking slots is six, which are respectively set at both ends and the middle of each side wall. The distance between any two adjacent locking slots is the same as the distance between a pair of locking blocks located on the same spring piece.
7. An adjustable leaf according to claim 1, characterized in that, One end of the base is flush with the surface of the leaf and has a slot. Both ends of the slot have several triangular slots. The bottom ends of a pair of spring pieces are fixed to each other through the base plate. A pair of inserts are provided at the bottom of the base plate. Several triangular slots are provided on the outer side of each pair of inserts. After the pair of inserts are inserted into the slot, each triangular slot engages with the corresponding triangular slot.
8. A pair of eyeglasses, suitable for an adjustable nose pad according to any one of claims 1-7, comprising a frame, temples and lenses, wherein the connecting plate is integrally formed on the frame.