TWM541022U - Nose pad bracket structure of eyeglasses - Google Patents

Description

Nasal pad bracket structure

The present invention relates to a nose pad bracket structure for glasses, and more particularly to an innovative structural designer of a nose pad bracket component that can simply and easily assemble lenses and reduce component costs.

Press, please refer to Figures 1~2, which is a structure of the nose pad bracket of the conventional glasses, which mainly comprises a lens portion (2), a mirror frame (1) is arranged on the outer edge, and the lens portion (2) The central bottom portion is provided with a nose pad bracket (3), and the nose pad bracket (3) further comprises a bracket portion (4) and a connecting seat (7) oppositely formed, wherein the link The seat (7) is provided with a plurality of connecting columns (8) at predetermined positions, and the lens portion (2) is provided with corresponding through holes (6) corresponding to the connecting columns (8), so that the connecting portions of the connecting seats (7) The column (8) extends through the through hole (6), and the bracket portion (4) is provided with a corresponding connecting hole (5) corresponding to each of the connecting posts (8) of the connecting seat (7), so that each After the connecting post (8) penetrates the through hole (6) of the lens portion (2), it is further incorporated into the connecting hole (5) of the bracket portion (4), and the nose pad bracket (3) The bottom portion of the lens portion (2) is relatively fixed and fixed; however, the conventional nose pad bracket (3) has a complicated structure, and the multiple components are likely to cause an increase in the cost burden of the operator, and the conventional nose pad bracket (3) It is easy to disintegrate and cause facial cuts.

Therefore, in view of the problems existing in the above-mentioned conventional structure, how to develop an innovative structure that is more ideal and practical, and to use the eagerly awaited by consumers, is also the goal and direction of the relevant industry to strive to develop breakthroughs.

That is, the main purpose of the present invention is to provide a nose pad bracket structure for glasses; the problem to be solved is that the conventional nose pad bracket has a complicated structure and many components are likely to cause an increase in the cost burden of the operator, and The known nose pad bracket is easy to disintegrate and damage, causing a facial cut to improve the breakthrough; The technical feature of the problem is mainly comprising: a lens body having a frame fixed to the outer edge thereof, wherein the central portion of the lens body extends downwardly with a male button unit, and the male button unit comprises a male button portion. A mating end is disposed on each of the two sides of the end of the buckle; a nose pad bracket made of an elastically plastic material, the nose pad bracket includes a joint portion, and a bracket portion is integrally formed at the rear end of the joint portion, and the bracket portion The joint portion is integrally formed with a male snap unit corresponding to the lens body, wherein the female snap unit includes an elastic guide port, and the elastic guide end is provided with a latching space, and the latching space is opposite to the elastic guide port. A retaining surface is formed in the lateral direction of the side wall. The elastic guide is made of an elastic plastic material, so that the inserted end of the male snap unit can be elastically stretched into the elastic guide and assembled therein. After the assembly is completed, the elastic guide is formed. Synchronous elastic reset, so that the embedded end of the lens body male snap unit is further embedded in the retaining surface of the retaining space; thereby, the innovative unique design enables the nose pad bracket of the present invention to be made of elastoplastic material The embedding end of the male button unit of the lens body can be directly elastically stretched to join the elastic guide port, and the elastic guide port is synchronously and elastically reset after the assembly is completed, so as to embed the card body with the male button unit. The end is further embedded in the retaining surface of the retaining space to achieve convenient assembly efficiency and stable combination of the nose pad bracket and the lens body, and the nose pad bracket of the present invention is integrally formed to substantially reduce material cost. To improve the structure of the conventional nose pad bracket, the multi-components and the easy disintegration damage caused by the lack of facial cuts.

[study part]

1‧‧ ‧ mirror frame

2‧‧‧Lens Department

3‧‧‧ nose pad bracket

4‧‧‧ bracket section

5‧‧‧Link hole

6‧‧‧through holes

7‧‧‧ joint

8‧‧‧ Linked Column

[this creation]

10‧‧‧ lens body

11‧‧‧ Frame

12‧‧‧ male button unit

13‧‧‧ Public button

14‧‧‧ embedded card end

141‧‧ ‧ guiding surface

142‧‧‧ Engraved face

15‧‧‧second through hole

151‧‧‧Second class slot

20‧‧‧ nose pad bracket

21‧‧‧Combination Department

22‧‧‧Female button unit

23‧‧‧ first through hole

231‧‧‧First class slot

24‧‧‧Flexible guide

25‧‧‧Block space

26‧‧‧ card stop

27‧‧‧ bracket section

30‧‧‧Fixed unit

31‧‧‧ head end

32‧‧‧ Linked Column

33‧‧‧Compressed slotting

34‧‧‧ buckle end

Fig. 1 is a perspective view showing a combination of a conventional nose pad support structure.

Fig. 2 is an exploded perspective view showing the structure of a conventional nose pad holder.

Fig. 3 is a perspective view showing the combination of the nose pad bracket structure of the present glasses.

Fig. 4 is an exploded perspective view showing the structure of the nose pad bracket of the present glasses.

Fig. 5 is another perspective exploded perspective view of the nose pad bracket structure of the present glasses.

Figure 6: An anatomical view of the structure of the nose pad bracket of the present spectacles.

Fig. 7 is a partial enlarged view of Fig. 6.

Fig. 8 is a combined operation diagram of the nose pad bracket structure of the present glasses, which shows an uncombined state.

Fig. 9 is a partial enlarged view of Fig. 8.

Fig. 10 is a diagram showing the combined action of the nose pad bracket structure of the present glasses, which shows the state in the combination.

Fig. 11 is a combination of action diagrams of the nose pad bracket structure of the present glasses, which shows the combined completion state.

Fig. 12 is a diagram showing the action of the fixed component combination of the nose pad bracket structure of the present glasses, which shows the uncombined state.

Fig. 13 is a diagram showing the combined operation of the fixed component of the nose pad bracket structure of the present glasses, which shows the combined completion state.

Please refer to the third embodiment of the present invention, which is a preferred embodiment of the nose pad carrier structure of the present invention. However, the embodiments are for illustrative purposes only and are not limited by the structure in the patent application. The utility model comprises: a lens body (10), the outer edge of which is fixed with a frame (11), wherein the central portion of the lens body (10) extends downwardly with a male button unit (12), and the male button unit (12) comprises a male a buckle portion (13), a latching end (14) is disposed on each side of the end of the male button portion (13); a nose pad bracket (20) made of an elastic plastic material, wherein the elastic plastic material is It is made of silicone dioxide. The nose pad bracket (20) includes a joint portion (21). The rear end of the joint portion (21) is integrally formed with a bracket portion (27) for abutting against the nose bridge of the human body. And the binding portion (21) integrally forms a female button unit (22) corresponding to the male button unit (12) of the lens body (10), wherein the female button unit (22) comprises a flexible guiding port (24), The end of the elastic guide port (24) is provided with a latching space (25). The latching space (25) is laterally formed with a latching surface (26) opposite to the position of the two side walls of the elastic guiding port (24). 24) Lee With its elastoplastic material, the snap-in end (14) of the male button unit (12) can be elastically extended to elastically open the elastic guide port (24) and then assembled therein. After the assembly is completed, the elastic guide port (24) is Synchronous elastic reset, so that the card insertion end (14) of the lens body (10) of the lens body (12) is further engaged with the card stop surface (26) of the carding space (25) (as shown in Figures 9-11) Shown).

Then, the bottom end of the male button portion (13) of the male button unit (12) of the lens body (10) is Forming a guiding surface (141), and forming a locking surface (142) at a top edge end of the male fastening portion (13) to elasticize the male fastening portion (13) and the female fastening unit (22) After the guide port (24) is in the relative grouping and opening state, the guiding surface (141) of the male button portion (13) is in sliding contact with the elastic guiding port (24) of the female button unit (22). The latching end (14) of the button unit (12) is elastically extended to elastically extend the elastic guide port (24), and further, the latching surface (142) of the male button portion (13) is inserted into the buckle. The card stop surface (26) of the unit (22) is positioned.

Furthermore, the male button unit (12) of the lens body (10) is provided with a plurality of second through holes (15) corresponding to the position of the female button unit (22) of the nose pad bracket (20), and the second through hole (15) 15) a second-stage groove (151) having a larger outer diameter is disposed in the preceding section, and the female button unit (22) of the nose pad bracket (20) is disposed corresponding to the position of the second through hole (15) a constant hole (23), the first through hole (23) is provided with a first outer diameter groove (231) of a larger outer diameter, so that the lens body (10) and the nose pad bracket (20) are In the relative bonding state, each of the first through holes (23) and the second through holes (15) are further assembled by a fixing member made of an elastic plastic material, wherein the elastic plastic fixing member is a silicone rubber. (Silicon dioxide) material, wherein the fixing component comprises a head end (31), and one end of the head end (31) is provided with a connecting rod (32) with a slightly smaller outer diameter, and the connecting rod (32) is radial Opening a compression slot (33), and a connecting end (34) is provided at the end of the connecting post (32) corresponding to the compression slot (33), so that the connecting post (32) of the fixing component can be Compressing the compression slot (33) internally, so that the fastening end (34) is reduced to facilitate After entering the first through hole (23) and the second through hole (15), the fastening end (34) is fastened to the second level groove (151) of the second through hole (15) The positioning is opened, and the head end (31) of the fixing member is located at the position of the first level groove (231) of the first through hole (23) (as shown in Figures 12 to 13).

Thereby, the nose pad bracket (20) of the present invention is made of an elastic plastic material, and the card insertion end (14) of the male button unit (12) can directly elastically open the elastic guide port (24) and then be assembled. After the completion of the assembly, the elastic guide port (24) is elastically reset, so that the card insertion end (14) of the lens body (10) of the lens body (12) is further engaged with the card stop surface of the card stop space (25). (26) Positioning, to achieve convenient assembly efficiency and stable combination of the nose pad bracket (20) and the lens body (10), the nose pad bracket (20) of the present invention is integrally formed to substantially reduce material cost and improve The conventional nose pad bracket (20) has a complicated structure, many components, and is easily disintegrated to cause a missing face.

By summarizing the above description, the design of the above structure of the present invention can effectively overcome the shortcomings faced by the new type of the formula, and further has the above-mentioned numerous advantages and practical values, so the creation is one. Creatively excellent new creation, and no identical or similar product creation or public use in the same technical field, so this creation has met the requirements of the novelty of "newness" and "progressiveness", and is applied according to law. .

10‧‧‧ lens body

11‧‧‧ Frame

12‧‧‧ male button unit

13‧‧‧ Public button

14‧‧‧ embedded card end

15‧‧‧second through hole

20‧‧‧ nose pad bracket

21‧‧‧Combination Department

22‧‧‧Female button unit

23‧‧‧ first through hole

231‧‧‧First class slot

27‧‧‧ bracket section

30‧‧‧Fixed unit

31‧‧‧ head end

32‧‧‧ Linked Column

33‧‧‧Compressed slotting

34‧‧‧ buckle end

Claims (5)

The nose pad bracket structure of the eyeglasses comprises: a lens body, the outer edge of which is fixed with a frame, wherein the central portion of the lens body extends downwardly with a male button unit, and the male button unit comprises a male button portion, the male button portion A mating end is disposed on each of the two sides of the end; a nose pad bracket made of an elastic plastic material, the nose pad bracket includes a joint portion, and a bracket portion is integrally formed at the rear end of the joint portion, and the joint portion is formed The male button unit of the lens body is integrally formed with a female button unit, wherein the female button unit includes an elastic guiding port, and the elastic guiding port end is provided with a blocking space, and the blocking space is opposite to the two side walls of the elastic guiding port. The elastic guide port is formed by the elasto-plastic material, so that the embedded end of the male button unit can be elastically extended to the elastic guide port and then assembled therein. After the completion of the assembly, the elastic guide is synchronized. The elastic reset is performed so that the card-in end of the lens body male snap unit is further engaged with the retaining surface locator of the latching space. The nose pad bracket structure of the glasses of claim 1, wherein the elastic plastic material of the nose pad bracket is made of silicone dioxide. The nose pad bracket structure of the glasses of claim 1, wherein the bottom end edge of the male buckle portion of the male button unit of the lens body forms a guiding surface, and the top edge end of the male button portion forms an inlay The surface of the buckle is such that the guiding portion of the male fastening portion is in sliding contact with the elastic guiding port of the female fastening unit, and the guiding surface of the male fastening portion is in sliding contact with the elastic guiding opening of the female fastening unit. Further, the engaging surface of the male buckle portion is inductively fastened to the retaining surface locator of the female snap unit. The nose pad bracket structure of the glasses of claim 1, wherein the male button unit of the lens body respectively defines a plurality of second through holes corresponding to the position of the female button unit of the nose pad bracket, and the second through hole is at a position a second-stage groove having a larger outer diameter is disposed, and the female button unit of the nose pad bracket is disposed at a position corresponding to the second through hole, and a first through hole is disposed, and the end of the first through hole is provided with a larger outer portion a first-stage groove of the diameter, wherein the lens body and the nose pad bracket are in a relative combined state, and each of the first through hole and the second through hole is assembled into a fixing component made of an elastic plastic material for further fixing The fixing member includes a head end, and a connecting post having a slightly smaller outer diameter is formed at one end of the head end, the connecting post is radially opened with a compression slot, and the end of the connecting post is corresponding to the compression slot. The fastening end is configured such that the connecting post of the fixing component can compress the compression slot inwardly, so that the fastening end is reduced to facilitate entering the first through hole and the second through hole, the fastening end Fastening and positioning after being fastened to the second-stage groove of the second through hole, and the fixing component The head end is limited to the first of the first through holes Class slot position. The nose pad carrier structure of the glasses of claim 4, wherein the elastoplastic fixing member is made of silicone dioxide.