CN213750546U - Glasses with glasses legs convenient to replace - Google Patents
Glasses with glasses legs convenient to replace Download PDFInfo
- Publication number
- CN213750546U CN213750546U CN202023345739.6U CN202023345739U CN213750546U CN 213750546 U CN213750546 U CN 213750546U CN 202023345739 U CN202023345739 U CN 202023345739U CN 213750546 U CN213750546 U CN 213750546U
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- glasses
- installation
- positioning
- mirror leg
- pile head
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Abstract
The utility model relates to a glasses of convenient change of mirror leg, including mirror holder and a pair of lens, the mirror holder includes picture frame and a pair of mirror leg, each lens is installed in the picture frame, the left and right sides of picture frame is provided with the pile head respectively, each mirror leg is located the rear side that corresponds the pile head, each mirror leg is including keeping away from corresponding pile head installation department and change portion towards the back in proper order, be provided with the hinge of articulated mirror leg and pile head between each installation department and the pile head that corresponds, each installation department rear side is provided with first mounting hole, each change portion front end is provided with the first installation pole with the first mounting hole shape size looks adaptation that corresponds, each first mounting hole and first installation pole threaded connection. Adopt above-mentioned scheme, provide one kind and divide into threaded connection's installation department and change portion with the mirror leg for change portion can change and convenient glasses of the diversified glasses style's of realization glasses style of the convenient mirror leg of changing the convenient dismantlement of installation department relatively.
Description
Technical Field
The utility model relates to a glasses product, concretely relates to glasses of convenient change of mirror leg.
Background
The glasses have the function of correcting the eyesight by adjusting the focusing position of the eyes by arranging the concave mirror or the convex mirror in front of the eyes.
The existing glasses comprise a glasses frame and a pair of lenses, the glasses frame comprises a glasses frame and a pair of glasses legs, the lenses are installed in the glasses frame, in addition, pile heads are respectively integrally formed on the left side and the right side of the glasses frame, the glasses legs are connected with the corresponding pile heads in a hinge mode, and the glasses frame can be folded relatively, so that the glasses legs can be opened through turning over when the glasses are needed to be used, the glasses can be worn for use, and the folding glasses legs can be turned over to store the glasses without using the glasses.
Wherein, because the outward appearance of glasses mainly is demonstrateed by picture frame and mirror leg, consequently, the picture frame of a large amount of different shape structures and the equipment of different shape structure mirror leg form different products, but the dismantlement of picture frame and mirror leg need adopt specific instrument to carry out the dismantlement of hinge usually to cause the inconvenience of dismouting, can't accomplish the mirror leg of convenient change different styles.
Disclosure of Invention
Not enough to prior art exists, the utility model aims to provide a be divided into threaded connection's installation department and change portion with the mirror leg for but change portion relative convenient dismantlement of installation department change and the convenient glasses of changing the diversified glasses of realization glasses style of mirror leg.
In order to achieve the above purpose, the utility model provides a following technical scheme: including mirror holder and a pair of lens, the mirror holder includes picture frame and a pair of mirror leg, each the lens is installed in the picture frame, the left and right sides of picture frame is provided with the pile head respectively, each the mirror leg is located the rear side that corresponds the pile head, each the mirror leg is including keeping away from corresponding pile head installation department and change portion towards the back in proper order, each be provided with the hinge of articulated mirror leg and pile head between installation department and the pile head that corresponds, each the installation department rear side is provided with first mounting hole, each change portion front end be provided with the first installation pole of the first mounting hole shape size looks adaptation that corresponds, each first mounting hole and first installation pole threaded connection.
Through adopting above-mentioned technical scheme, the mirror leg is realized articulated by the mode that installation department and pile head adopted the hinge, and the mirror leg divide into installation department and change portion, and change portion adopts the threaded connection of first mounting hole and first installation pole to realize convenient dismouting, thereby can use the change portion of difference and the being connected of installation department and realize the convenient change of mirror leg, change whole journey and need not the adoption instrument, guarantee to make the diversification of glasses style under the prerequisite of convenient change, improve the convenience that the customer assembles the change by oneself.
The utility model discloses further set up to: each installation part comprises fixing parts, rotating parts and positioning parts, each first installation hole is formed in the corresponding rotating part, each fixing part is provided with a rotating ring groove, the axial direction of each rotating ring groove is the same as the extending direction of the first installation hole, each rotating part is positioned in the rotating ring groove and is provided with a rotating snap ring matched with the rotating ring groove in shape and size, each positioning part is in a square cylinder shape, the axial direction of each positioning part is the same as the extending direction of the first installation hole, the periphery of each fixing part is matched with the inner periphery of the positioning part in shape and size, each positioning part is sleeved on the periphery of the corresponding fixing part and comprises a cylindrical section and a square column section, the outer periphery of each square column section is matched with the inner periphery of the positioning part in shape and size, and each square column section is positioned on the sliding track of the positioning part.
Through adopting above-mentioned technical scheme, the installation department adopts the rotating member to rotate and installs in the mode of mounting and realizes only carrying out the rotation of rotating member and need not to rotate change portion and picture frame in the dismouting in-process of change portion, thereby make change portion and picture frame position more stable and prevent that the anomalous change portion of shape and picture frame rotate and take place the installation and disturb in the installation of change portion, in addition, after change portion finishes to the rotating member installation, slide through the setting element and the square column section periphery of cover establishment rotating member, thereby play spacing and prevent that the rotating member from driving the rotation of change portion in wearing the in-process to the circumference of rotating member, make glasses more stable when using.
The utility model discloses further set up to: the extending direction of each first mounting hole, the axial direction of each first mounting rod and the axial direction of each second mounting rod are arranged along the front-rear direction.
Through adopting above-mentioned technical scheme, the extending direction of first mounting hole and the axial of the first installation pole that corresponds are along fore-and-aft direction, and this direction is the length direction of mirror leg, consequently, sets up the degree of depth and the length of first installation pole that alright increase first mounting hole in this direction for cooperation length between them is longer and improves joint strength.
The utility model discloses further set up to: the outer peripheral surface of each cylinder section is provided with a plurality of first wales along circumference, each first wale is rectangular form, the length direction of each first wale is parallel to the axial of cylinder section each other.
Through adopting above-mentioned technical scheme, the setting of first burr on the peripheral surface of cylinder section for the peripheral surface friction coefficient of cylinder section is bigger and makes the rotation atress effect more stable, improves pivoted smoothly.
The utility model discloses further set up to: the outer peripheral surface of each positioning piece is provided with a plurality of second convex patterns in an axial arrangement mode, each second convex pattern is in a long strip shape, and the length direction of each second convex pattern is perpendicular to the axial direction of each positioning piece.
Through adopting above-mentioned technical scheme, the setting up of second burr makes the peripheral surface friction coefficient of setting element bigger and makes to press the atress effect more stable, improves the smoothness nature of the drive that slides.
The utility model discloses further set up to: each fixing piece is provided with a guide rod axially along the extension direction of the first pattern hole, each positioning piece is provided with a sliding plate, each sliding plate is provided with a guide through hole matched with the shape and the size of the guide rod, each guide rod penetrates through the corresponding guide through hole, anti-falling surfaces used for preventing the corresponding sliding plate from being separated from the guide rod are arranged on two axial sides of the guide rod of each fixing piece, and a pressure spring used for pushing the positioning piece towards the square column section is arranged between each fixing piece and the positioning piece.
Through adopting above-mentioned technical scheme, the setting of guide arm for receive wearing to establish of guide arm and realize that the slide plate drives the setting element and slide through the slide plate, and carry out the stroke to slide plate and setting element under the limiting displacement at both ends at the anticreep face and prescribe a limit to, prevent that the setting element from excessively sliding and deviate from and lead to unable effective rotating member to overlap and establish spacingly, in addition, compression spring's setting then effectually promotes the setting element towards the square column section, makes the cover establish spacing more stable effective.
The utility model discloses further set up to: each guide rod is cylindrical, and each pressure spring is sleeved on the periphery of each guide rod.
Through adopting above-mentioned technical scheme, the periphery of guide arm is located to the pressure spring cover, alright realize pressure spring's atress stability more, prevent pressure spring unstability, in addition, the guide arm is cylindrical alright adaptation pressure spring's shape for pressure spring cover establishes stability more.
The invention is further described with reference to the accompanying drawings and the detailed description.
Drawings
FIG. 1 is a top view of an embodiment of the present invention;
FIG. 2 is a front view of an embodiment of the present invention;
FIG. 3 is a state diagram of the temple bars according to the embodiment of the present invention;
FIG. 4 is a state diagram of the temple bars according to the embodiment of the present invention;
FIG. 5 is an exploded view of a temple bar according to an embodiment of the present invention;
FIG. 6 is a cross-sectional view of a temple bar according to an embodiment of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 1;
FIG. 8 is an enlarged view of a portion of FIG. 3;
FIG. 9 is an enlarged view of a portion of FIG. 4;
FIG. 10 is an enlarged view of a portion of FIG. 5;
fig. 11 is an enlarged view of a in fig. 6.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2 and 7, the utility model discloses a glasses of convenient change of mirror leg 12, including mirror holder 1 and a pair of lens 2, mirror holder 1 includes picture frame 11 and a pair of mirror leg 12, and each lens 2 is installed in picture frame 11, and the left and right sides of picture frame 11 integrated into one piece respectively has pile head 13, and each mirror leg 12 is located the rear side that corresponds pile head 13, and is provided with hinge 14 that is used for articulated mirror leg 12 and picture frame 11 between each mirror leg 12 front end and the corresponding pile head 13.
As shown in fig. 3-6 and 8-11, each temple 12 in this embodiment includes a mounting portion 121 and a replacing portion 122 which are sequentially away from the corresponding pile head 13, each mounting portion 121 is connected to the hinge 14, a first mounting hole 1211 extending in the front-back direction is formed at the rear side of each mounting portion 121, a first mounting rod 1221 which is matched with the corresponding first mounting hole 1211 in shape and size is protruded forward from the front end of each replacing portion 122, an internal thread is formed on the inner periphery of each first mounting hole 1211, an external thread is formed on the outer periphery of each first mounting rod 1221, and the first mounting rod 1221 is screwed into the first mounting hole 1211 through the matching of the internal thread and the external thread, so that the replacing portion 122 is screwed into the first mounting rod 1221 to achieve convenient detachment and installation of the mounting portion 121, and thus the temple 12 can be conveniently replaced by using the connection of different replacing portions 122 and the mounting portions 121, change whole journey and need not to adopt the instrument, guarantee to make the diversification of glasses style under the prerequisite of convenient change, improve the convenience that the customer assembled the change by oneself.
Preferably, each mounting portion 121 in this embodiment includes a fixing element 1212, a rotating element 1213 and positioning elements 1214, each first mounting hole 1211 is disposed on the corresponding rotating element 1213, each fixing element 1212 has a rotating ring groove 12121, and the axial direction of each rotating ring groove 12121 extends forward and backward, each rotating element 1213 is disposed in the rotating ring groove 12121 and has a rotating snap ring 12131 adapted to the shape and size of the rotating ring groove 12121, so that the rotating element 1213 is engaged with the rotating ring groove 12121 through the rotating snap ring 12131 to realize circumferential rotation of the rotating element 1213 relative to the fixing element 1212, wherein each positioning element 1214 is in a square tube shape, and the axial direction of each positioning element 1214 is along the forward and backward direction, correspondingly, the outer circumference of each fixing element 1212 is adapted to the inner circumference of the positioning element 1214, each positioning element 1214 is sleeved on the outer circumference of the corresponding fixing element 1212, so that the positioning element 1214 can slide on the fixing element 1212 along the forward and backward direction, each rotating element 1213 comprises a cylindrical section 12132 and a square column section 12133, and the square column section 12133 is close to the fixing element 1212, wherein the outer shape of each cylindrical section 12133 is matched with the inner shape of the positioning element 1214, and each cylindrical section 12133 is located on the sliding track of the positioning element 1214, so that the positioning element 1214 can slide on the fixing element 1212 and be sleeved on the outer circumference of the square column section 12133 for circumferential limitation of the square column section 12133, therefore, the mounting part 121 only rotates the rotating element 1213 without rotating the replacement part 122 and the lens frame 11 in the process of mounting and dismounting the replacement part 122 by rotating the rotating element 1213 to the fixing element 1212, so that the positions of the replacement part 122 and the lens frame 11 are more stable in the mounting process of the replacement part 122 and preventing the irregular shape of the replacement part 122 and the lens frame 11 from rotating and mounting interference, and furthermore, after the replacement part 122 is mounted on the rotating element 1213, the periphery of the square column section 12133 of the rotating element 1213 is sleeved by the sliding of the positioning element 1214, so as to limit the circumferential direction of the rotating element 1213 and prevent the rotating element 1213 from driving the rotation of the replacing part 122 during wearing, so that the glasses are more stable during use.
Preferably, a plurality of first ribs 3 are circumferentially arranged on the outer peripheral surface of each cylindrical section 12132 in this embodiment, each first rib 3 is in a long shape, and the length direction of each first rib 3 is along the front-rear direction, so that the friction coefficient of the outer peripheral surface of the cylindrical section 12132 is increased by the first ribs 3, the rotation stress effect is more stable, and the smooth rotation is improved.
Preferably, a plurality of second ribs 4 are arranged on the upper and lower sides of the outer peripheral surface of each positioning member 1214 in the front-rear direction, each second rib 4 is in a long strip shape, and the length direction of each second rib 4 extends in the left-right direction, so that the friction coefficient of the outer peripheral surface of each positioning member 1214 is increased through the second ribs 4, the pressing force effect is more stable, and the smoothness of sliding driving is improved.
In addition, in the embodiment, the middle position of each fixing element 1212 in the front-back direction is a cylindrical guide bar 12122 extending in the front-back direction, the front end of each positioning element 1214 is integrally formed with a square sliding plate 12141, the middle position of each sliding plate 12141 is penetrated with a guide through hole 12142 adapted to the shape and size of the guide bar 12122 in the front-back direction, so that each guide bar 12122 is penetrated into the corresponding guide through hole 12142 to achieve sliding installation of the sliding plate 12141 on the guide bar 12122, in addition, each fixing element 1212 is arranged in a block form at the front and back sides of the guide bar 12122, and two blocks are provided with an anti-falling surface 12123 for preventing the corresponding sliding plate 12141 from falling off the guide bar 12122 towards the side of the guide bar 12122, in addition, a pressure spring 5 for pushing the positioning element 1214 towards the square column section 12133 is arranged between each fixing element 1212 and the positioning element 1214, so that the sliding plate 12141 drives the positioning element 1214 to slide by the guide through of the guide bar 12122 through the sliding plate 12141, and carry out the stroke to slide plate 12141 and setting element 1214 and inject under the limiting displacement at anticreep face 12123 both ends, prevent that setting element 1214 from excessively sliding and deviate from and lead to effectively not establishing spacingly to setting element 1213, in addition, pressure spring 5's setting then effectually promotes setting element 1214 towards square column section 12133 for it is more effective to establish spacing stability to overlap.
Preferably, each pressure spring 5 in the present embodiment is sleeved on the outer periphery of the guide rod 12122, so that the installation of the pressure spring 5 is more stable.
Claims (7)
1. The utility model provides a glasses of convenient change of mirror leg, includes mirror holder and a pair of lens, the mirror holder includes picture frame and a pair of mirror leg, each the lens is installed in the picture frame, the left and right sides of picture frame is provided with the pile head respectively, each the mirror leg is located the rear side of corresponding pile head, its characterized in that: each of the glasses legs comprises a corresponding pile head installation part and a replacing part which are sequentially far away from the back, a hinge for hinging the glasses legs and the pile heads is arranged between each installation part and the corresponding pile head, a first installation hole is formed in the rear side of each installation part, a first installation rod matched with the corresponding first installation hole in shape and size is arranged at the front end of each replacing part, and each first installation hole is in threaded connection with the first installation rod.
2. The glasses of claim 1, wherein the glasses have the following temples: each installation part comprises fixing parts, rotating parts and positioning parts, each first installation hole is formed in the corresponding rotating part, each fixing part is provided with a rotating ring groove, the axial direction of each rotating ring groove is the same as the extending direction of the first installation hole, each rotating part is positioned in the rotating ring groove and is provided with a rotating snap ring matched with the rotating ring groove in shape and size, each positioning part is in a square cylinder shape, the axial direction of each positioning part is the same as the extending direction of the first installation hole, the periphery of each fixing part is matched with the inner periphery of the positioning part in shape and size, each positioning part is sleeved on the periphery of the corresponding fixing part and comprises a cylindrical section and a square column section, the outer periphery of each square column section is matched with the inner periphery of the positioning part in shape and size, and each square column section is positioned on the sliding track of the positioning part.
3. The glasses of claim 2, wherein the glasses have the following temples: the extending direction of each first mounting hole, the axial direction of each first mounting rod and the axial direction of each second mounting rod are arranged along the front-rear direction.
4. The glasses of claim 2, wherein the glasses have the following temples: the outer peripheral surface of each cylinder section is provided with a plurality of first wales along circumference, each first wale is rectangular form, the length direction of each first wale is parallel to the axial of cylinder section each other.
5. The glasses of claim 2, wherein the glasses have the following temples: the outer peripheral surface of each positioning piece is provided with a plurality of second convex patterns in an axial arrangement mode, each second convex pattern is in a long strip shape, and the length direction of each second convex pattern is perpendicular to the axial direction of each positioning piece.
6. The glasses of claim 2, wherein the glasses have the following temples: each fixing piece is provided with a guide rod axially along the extension direction of the first pattern hole, each positioning piece is provided with a sliding plate, each sliding plate is provided with a guide through hole matched with the shape and the size of the guide rod, each guide rod penetrates through the corresponding guide through hole, anti-falling surfaces used for preventing the corresponding sliding plate from being separated from the guide rod are arranged on two axial sides of the guide rod of each fixing piece, and a pressure spring used for pushing the positioning piece towards the square column section is arranged between each fixing piece and the positioning piece.
7. The glasses of claim 6, wherein the glasses have the following temples: each guide rod is cylindrical, and each pressure spring is sleeved on the periphery of each guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023345739.6U CN213750546U (en) | 2020-12-31 | 2020-12-31 | Glasses with glasses legs convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023345739.6U CN213750546U (en) | 2020-12-31 | 2020-12-31 | Glasses with glasses legs convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213750546U true CN213750546U (en) | 2021-07-20 |
Family
ID=76837746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023345739.6U Expired - Fee Related CN213750546U (en) | 2020-12-31 | 2020-12-31 | Glasses with glasses legs convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213750546U (en) |
-
2020
- 2020-12-31 CN CN202023345739.6U patent/CN213750546U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210720 Termination date: 20211231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |