CN218995819U - Portable mirror frame clamping piece device - Google Patents

Abstract

The utility model belongs to the field of mirror frame clamping devices, and discloses a portable mirror frame clamping device which comprises a lens and a connecting plate, wherein the connecting plate is connected with a connecting rod, the lens is provided with two lenses, the lens is connected with a fixed rod, the fixed rod is provided with a sliding groove, the inner side of the sliding groove is slidably connected with a moving rod, the moving rod is provided with a limiting chute, the inner side of the limiting chute is connected with a spring, the free end of the spring is connected with the limiting rod, the limiting rod is mutually matched with the limiting chute, the side wall of the sliding groove is provided with a limiting hole, and the moving rod is connected with the connecting rod; the connecting plate is connected with a first clamping rod, the connecting plate is connected with a rotating rod, the rotating rod is connected with a second clamping rod, the rotating rod is connected with a poking plate, the rotating rod is sleeved with a torsion spring, and two ends of the torsion spring are respectively connected with the poking plate and the connecting plate; by adopting the technical scheme, the lenses of the device can be quickly replaced without replacing the whole clamping piece device, so that the device is convenient for a user to use, and the user only needs to carry multiple groups of lenses, so that the device is convenient to carry and saves the use cost.

Description

Portable mirror frame clamping piece device

Technical Field

The utility model relates to the field of mirror frame clamping pieces, in particular to a portable mirror frame clamping piece.

Background

The glasses clamping piece belongs to a clamping piece or a glasses sleeve which is designed in an extending way on the basis of a glasses frame. The glasses can be clamped on the myopia glasses for combined use, and the lenses of the glasses clamping pieces can be sunglasses, 3D glasses and the like, so that the vision requirements of myopic people in different scenes are met.

At present, two lenses of a mirror frame clamping piece on the market are fixedly connected with a bracket, the lenses are inconvenient to replace quickly, a user needs to replace the clamping piece device integrally when the lenses need to be replaced, limitation is caused to use of the user, the use is very inconvenient, the user can only carry a plurality of groups of clamping piece devices when carrying, the storage space is large, and the storage and the carrying are inconvenient.

Disclosure of Invention

The utility model aims to provide a portable mirror frame clamping piece device, which solves the problems that the prior clamping piece device is inconvenient to replace a lens quickly and inconvenient for a user to use.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a portable picture frame clamping piece device, includes lens and connecting plate, the connecting plate is connected with the connecting rod, the lens is equipped with two, the lens is connected with the dead lever, the dead lever is equipped with the sliding tray, sliding connection has the movable rod in the sliding tray inboard, the movable rod is equipped with spacing spout, spacing spout inboard is connected with the spring, the spring free end is connected with the gag lever post, the gag lever post is mutually supported with spacing spout, the sliding tray lateral wall is equipped with the spacing hole, the gag lever post with the spacing hole is mutually supported, the movable rod is connected with the connecting rod; the connecting plate is connected with first clamping rod, the connecting plate is connected with the dwang, the dwang is connected with the second clamping rod, the dwang is connected with the toggle plate, the dwang cover is equipped with the torsional spring, the torsional spring both ends are connected with toggle plate and connecting plate respectively.

Preferably, the connecting plate is connected with a fixed table, and the connecting rod is rotationally connected with the fixed table.

Preferably, the movable rod is connected with a rotating pin shaft, the connecting rod is provided with a mounting groove, and the rotating pin shaft is matched with the mounting groove.

Preferably, the first clamping rod and the second clamping rod are both sleeved with a silica gel protective sleeve.

Preferably, the free end of the limiting rod is hemispherical.

Preferably, the first clamping rods and the second clamping rods are both two, the two first clamping rods are symmetrically arranged about the central line of the connecting plate, and the two second clamping rods are in one-to-one correspondence with the two first clamping rods.

Compared with the prior art, the technical scheme has the beneficial effects that:

(1) According to the technical scheme, the lens is connected with the fixed rod, the lens is connected with the connecting rod through the cooperation of the limiting rod and the limiting hole, so that a complete clamping piece device is formed, the limiting rod is limited through the limiting hole, the lens can be quickly taken down from the connecting rod, and then different lenses are replaced according to the use scene, the clamping piece device is not required to be replaced integrally, the use is convenient, the use cost is saved, the structure is simple, the moving rod and the fixed rod are ensured to be connected stably, and the lens can be replaced by pressing the limiting rod, so that the replacement is convenient and quick; meanwhile, a user only needs to carry different lenses, multiple groups of clamping piece devices do not need to be carried, and the use and the carrying of the user are convenient.

(2) According to the technical scheme, the connecting rod is rotationally connected with the fixed table, the lens can be turned up and down by a certain angle under the action of friction force between the connecting rod and the fixed table, the lens can be turned up when the lens is not used, the clamping piece device is not required to be taken down, the use is convenient, and the lens can be directly turned down when the lens is required to be reused; the movable rod is rotationally connected with the connecting frame through the rotating pin shaft, so that the lenses can rotate back and forth relative to the connecting frame, and further the two lenses can be folded, storage space is greatly reduced, and the movable rod is convenient for a user to carry.

(3) According to the technical scheme, the first clamping rod and the second clamping rod are both provided with the silica gel protective sleeves, so that the lenses of the glasses are protected, and the lenses of the glasses are prevented from being damaged due to clamping; the free end of the limiting rod is hemispherical, so that the fixed connection and sliding of the moving rod and the fixed rod are smoother and more convenient.

(4) According to the technical scheme, the glasses frame lenses are clamped through the cooperation of the first clamping rods and the second clamping rods, clamping is achieved through the elastic force of the torsion springs, the mounting is convenient, the clamping and mounting can be carried out only by pressing the poking plate, the clamping is stable, the adaptability is strong, the glasses frame lenses are applicable to glasses frames of different sizes, and the use is convenient.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a front view of a fixing rod according to the present utility model;

FIG. 4 is a front cross-sectional view of a securing lever provided by the present utility model;

FIG. 5 is a front cross-sectional view of the first clamping bar provided by the present utility model;

FIG. 6 is a front cross-sectional view of a second clamping bar provided by the present utility model;

FIG. 7 is a side cross-sectional view of a turning lever according to the present utility model

Reference numerals: the device comprises a connecting plate 1, lenses 2, a connecting rod 3, a toggle plate 4, a fixed table 5, a first clamping rod 6, a fixed rod 7, a moving rod 8, a rotating rod 9, a second clamping rod 10, a silica gel protective sleeve 11, a limiting rod 12, a torsion spring 13, a sliding groove 14, a limiting sliding groove 15, a spring 16, a limiting hole 17, a rotating pin shaft 18 and a mounting groove 19.

Detailed Description

The utility model is described in further detail below with reference to the attached drawings and embodiments:

the portable mirror frame clamping piece device as shown in fig. 1 to 7 comprises a mirror 2 and a connecting plate 1, wherein the connecting plate 1 is connected with a connecting rod 3, the connecting plate 1 is connected with a fixed table 5, and the connecting rod 3 is rotatably connected with the fixed table 5; the two lenses 2 are arranged, the lenses 2 are connected with the fixing rods 7, the fixing rods 7 are provided with the sliding grooves 14, the inner sides of the sliding grooves 14 are slidably connected with the moving rods 8, the moving rods 8 can only move up and down along the sliding grooves 14, the moving rods 8 are provided with limiting sliding grooves 15, the inner sides of the limiting sliding grooves 15 are connected with springs 16, the free ends of the springs 16 are connected with limiting rods 12, the limiting rods 12 are mutually matched with the limiting sliding grooves 15, the limiting rods 12 can slide left and right along the limiting sliding grooves 15, the limiting rods 12 can be contained in the limiting sliding grooves 15 as much as possible, limiting holes 17 are formed in the side walls of the sliding grooves 14, the limiting rods 12 are mutually matched with the limiting holes 17, and the limiting rods 12 can be inserted into the limiting holes 17 so as to limit the moving rods 8 to move up and down along the sliding grooves 14, and one ends of the limiting rods 12 far away from the springs 16 are hemispherical; the movable rod 8 is connected with the connecting rod 3, the movable rod 8 is connected with a rotating pin shaft 18, the connecting rod 3 is provided with a mounting groove 19, the rotating pin shaft 18 is matched with the mounting groove 19, the movable rod 8 is rotationally connected with the connecting rod 3 through the rotating pin shaft 18, and the movable rod 8 cannot easily rotate relative to the connecting rod 3 due to the friction relationship between the rotating pin shaft 18 and the side wall of the mounting groove 19.

When the lens 2 is installed, the sliding groove 14 is aligned with the moving rod 8, the lens 2 is moved upwards, the moving rod 8 is further connected with the fixed rod 7 in a sliding mode through the sliding groove 14, the lens 2 and the fixed rod 7 are further pushed to move upwards, when the top of the fixed rod 7 abuts against the limiting rod 12, the limiting rod 12 is pressed downwards, the limiting rod 12 is retracted into the limiting chute 15, the spring 16 is pressed, the lens 2 is further moved upwards, the end, far away from the spring 16, of the limiting rod 12 is hemispherical, the fixed rod 7 can be further moved upwards smoothly, the hemispherical end of the limiting rod 12 abuts against the inner side wall of the sliding groove 14 along with the further upward movement of the fixed rod 7, when the limiting hole 17 moves to the limiting rod 12, the limiting rod 12 is pushed outwards under the action of restoring force of the spring 16, and is further inserted into the limiting hole 17, and at the moment, the fixed rod 7 cannot be easily moved upwards and downwards relative to the moving rod 8, and the lens 2 is further fixed; when the lens 2 needs to be disassembled, the limiting rod 12 is pressed downwards, the outer end of the limiting rod 12 is hemispherical, the fixing rod 7 can be driven to move downwards by directly pulling the lens 2 downwards, then the limiting rod 12 is completely retracted into the limiting chute 15 again, the lens 2 is continuously pulled downwards to further finish the disassembly of the lens 2, the structure is simple, the lens 2 can be conveniently and rapidly replaced,

the connecting plate 1 is connected with first clamping rod 6, connecting plate 1 is connected with dwang 9, dwang 9 is connected with second clamping rod 10, first clamping rod 6 and the equal cover of second clamping rod 10 bottom are equipped with silica gel protective sheath 11, second clamping rod 10 is located first clamping rod 6 rear side, dwang 9 fixedly connected with stirs board 4, dwang 9 cover is equipped with torsional spring 13, torsional spring 13 both ends are connected with stirring board 4 and connecting plate 1 respectively, first clamping rod 6 and second clamping rod 10 all are equipped with two, two first clamping rods 6 set up about connecting plate 1 central line symmetry, two second clamping rods 10 and two first clamping rods 6 one-to-one.

The poking plate 4 is pressed downwards so that the poking plate 4 rotates relative to the connecting plate 1 by taking the rotating rod 9 as an axis, the rotating rod 9 is driven to rotate, the poking plate 4 rotates to press the torsion spring 13, the rotating rod 9 rotates to drive the second clamping rod 10 to rotate upwards, the distance between the first clamping rod 6 and the second clamping rod 10 is increased, then the device is moved, the first clamping rod 6 and the second clamping rod 10 are respectively positioned on the front side and the rear side of the glasses, then the poking plate 4 is released from being pressed, the poking plate 4 is driven to move upwards under the action of the restoring force of the torsion spring 13, the rotating rod 9 is driven to rotate reversely, the second clamping rod 10 is driven to rotate mainly, the clamping piece device is fixed on the glasses frame through the cooperation of the first clamping rod 6 and the second clamping rod 10, the clamping is stable, the device is convenient to install, the device is simple in structure, the lens 2 can be replaced rapidly, and the lens 2 can be replaced independently, so that the use requirements of different users under different environments can be met; the clamping and fixing are completed through the matching of the two first clamping rods 6 and the two second clamping rods 10, so that the installation is more stable.

The specific implementation process is as follows:

when the glasses are used, the clamping piece device is clamped and fixed on the glasses frame through the first clamping rod 6 and the second clamping rod 10, the lens 2 can be rotated upwards when the glasses are used, the connecting rod 3 rotates relative to the fixed table 5, and friction force exists between the connecting rod 3 and the fixed table 5, so that the lens 2 cannot easily move, when the lens 2 is not needed to be used temporarily, the lens 2 is turned upwards to expose the glasses, when the glasses are needed to be used, the lens 2 is turned downwards to cover the glasses, and the flexibility is good; when in use, the lens 2 can be directly taken down, and other lenses 2 with different functions can be directly inserted, so that the use is convenient, and the disassembly and assembly are convenient and quick; the user only needs to carry a group of clamping piece devices and then only needs to carry lenses 2 with different functions, so that the carrying space is greatly reduced, and the carrying is convenient; when the clamping piece device is not used, the clamping piece device can be taken down from the mirror frame, and the two lenses 2 are folded through the rotation pin shaft 18 to reduce the storage space, so that the portable mirror is further convenient to carry.

The foregoing is merely exemplary of the present utility model, and specific technical solutions and/or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (6)

1. A portable frame clip device, characterized by: including lens (2) and connecting plate (1), connecting plate (1) are connected with connecting rod (3), lens (2) are equipped with two, lens (2) are connected with dead lever (7), dead lever (7) are equipped with sliding tray (14), sliding tray (14) inboard sliding connection has movable rod (8), movable rod (8) are equipped with spacing spout (15), spacing spout (15) inboard is connected with spring (16), spring (16) free end is connected with gag lever post (12), gag lever post (12) and spacing spout (15) cooperate each other, sliding tray (14) lateral wall is equipped with spacing hole (17), gag lever post (12) with spacing hole (17) cooperate each other, movable rod (8) are connected with connecting rod (3). The connecting plate (1) is connected with first clamping rod (6), connecting plate (1) is connected with dwang (9), dwang (9) are connected with second clamping rod (10), dwang (9) are connected with toggle plate (4), dwang (9) cover is equipped with torsional spring (13), torsional spring (13) both ends are connected with toggle plate (4) and connecting plate (1) respectively.

2. A portable frame clip assembly as defined in claim 1, wherein: the connecting plate (1) is connected with a fixed table (5), and the connecting rod (3) is rotationally connected with the fixed table (5).

3. A portable frame clip assembly as defined in claim 1, wherein: the movable rod (8) is connected with a rotating pin shaft (18), the connecting rod (3) is provided with a mounting groove (19), and the rotating pin shaft (18) is matched with the mounting groove (19).

4. A portable frame clip assembly as defined in claim 1, wherein: the first clamping rod (6) and the second clamping rod (10) are sleeved with a silica gel protective sleeve (11).

5. A portable frame clip assembly as defined in claim 1, wherein: the free end of the limiting rod (12) is hemispherical.

6. A portable frame clip assembly as defined in claim 1, wherein: the two first clamping rods (6) and the two second clamping rods (10) are symmetrically arranged about the central line of the connecting plate (1), and the two second clamping rods (10) are in one-to-one correspondence with the two first clamping rods (6).

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