CN213487409U

CN213487409U - Collapsible spectacle case

Info

Publication number: CN213487409U
Application number: CN202022233626.0U
Authority: CN
Inventors: 夏鹤群
Original assignee: Individual
Current assignee: Shanghai Aolaiyakang Medical Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-22
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a collapsible spectacle case, including first box body, there is the lid on the right side of first box body through hinge swing joint, the rear end fixed mounting on lid right side has the lock, the top fixedly connected with casing of first box body, shells inner wall's left side fixedly connected with thread piece. The utility model discloses a set up the casing, the thread piece, first spout, first slider, the limiting plate, the threaded rod, the stopper, the knob, the draw-in groove, a supporting plate, the pull rod, the pull ring, the movable block, reset spring, the fixture block, the blotter, a bearing, second spout and second slider mutually support, reached the collapsible advantage of conveniently accomodating and carrying the spectacle case, the user takes out the back with glasses from the spectacle case, can effectually contract the spectacle case, reduce the volume of spectacle case, the person of facilitating the use accomodates the spectacle case, the person of facilitating the use hand-carries simultaneously, user's user demand can be satisfied.

Description

Collapsible spectacle case

Technical Field

The utility model relates to a spectacle case technical field specifically is a collapsible spectacle case.

Background

The glasses case is a case for glasses, the glasses are simple optical devices manufactured for correcting eyesight or protecting eyes, and the glasses case consists of lenses and a frame, and the daily glasses cases comprise the following components: plastic spectacle cases, iron-made spectacle cases, magic spectacle cases, EVA spectacle cases, manual spectacle cases, and contact lens cases, among which plastic spectacle cases are the most common.

Glasses need use the spectacle case when placing, and present spectacle case has following shortcoming: the existing glasses box does not have a retractable function, so that a user can take out glasses from the glasses box, the glasses box can not play the role of the glasses box, but the glasses box occupies the space size in a package or a portable bag, the glasses box is not convenient to carry about, and the use requirement of the user cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a collapsible spectacle case possesses the advantage to the collapsible convenient storage of spectacle case and carry, has solved current spectacle case and has not had collapsible function, leads to the user to take out the back with glasses from the spectacle case, and the spectacle case can not exert its effect, nevertheless occupies the space size in parcel or the portable package, and inconvenient user accomodates the spectacle case, the problem of being not convenient for to hand-carry simultaneously.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a retractable glasses box comprises a first box body, wherein the right side of the first box body is movably connected with a box cover through a hinge, the rear end of the right side of the box cover is fixedly provided with a door lock, the top of the first box body is fixedly connected with a shell, the left side of the inner wall of the shell is fixedly connected with a thread block, the top and the bottom of the inner wall of the first box body are respectively provided with a first chute, the inner cavity of each first chute is slidably connected with a first slider, the inner side of each first slider is fixedly connected with a second box body, the left side of each second box body penetrates through the left side of the first box body, the left side of the top of the second box body is fixedly connected with a limiting plate, the inner cavity of each limiting plate is sleeved with a threaded rod, the right end of each threaded rod penetrates through the right side of the thread block and is fixedly connected with a limiting block, the right side of the surface, the draw-in groove has been seted up on the surface of knob, the left top fixedly connected with backup pad of second box body, the bottom of backup pad is provided with the pull rod, the bottom fixedly connected with pull ring of pull rod, the top of pull ring is run through to the top and the fixedly connected with movable block of backup pad, the surface cover of pull rod is equipped with reset spring, the top fixedly connected with fixture block of movable block, the inner chamber to the draw-in groove is run through at the top of fixture block.

Preferably, a buffer pad is bonded to the inner wall of the second box body, and the buffer pad is made of buffer rubber.

Preferably, the bearing is sleeved on the left side of the surface of the threaded rod, and the right side of the bearing is fixedly connected with the left side of the limiting plate.

Preferably, a second sliding groove is formed in the top of the left side of the second box body, a second sliding block is connected to the inner cavity of the second sliding groove in a sliding mode, and the left side of the second sliding block is fixedly connected with the right side of the movable block.

Preferably, the top end of the return spring is fixedly connected with the bottom of the movable block, and the bottom of the return spring is fixedly connected with the top of the supporting plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a collapsible spectacle case possesses following beneficial effect:

1. the utility model discloses a set up the casing, the thread piece, first spout, first slider, the limiting plate, the threaded rod, the stopper, the knob, the draw-in groove, a supporting plate, the pull rod, the pull ring, the movable block, reset spring, the fixture block, the blotter, a bearing, second spout and second slider mutually support, reached the collapsible advantage of conveniently accomodating and carrying the spectacle case, the user takes out the back with glasses from the spectacle case, can effectually contract the spectacle case, reduce the volume of spectacle case, the person of facilitating the use accomodates the spectacle case, the person of facilitating the use hand-carries simultaneously, user's user demand can be satisfied.

2. The utility model discloses a set up the casing, thread piece and threaded rod mutually support, play the effect that conveniently accomodate and get into first box inner chamber to the second box body, through setting up first spout and first slider, play stable effect when removing to the second box body, through setting up the stopper, play spacing effect to the thread rod, through setting up draw-in groove and fixture block, play the spacing effect of chucking to the knob, through setting up the pull rod, pull ring and movable block, play the effect that conveniently stimulates the fixture block and remove, through setting up reset spring, play the effect that elasticity resets to movable block and fixture block, through setting up the blotter, play the effect of buffer protection to glasses, through setting up the bearing, play stable effect when rotating to the thread rod, through setting up second spout and second slider, play stable effect when removing to the movable block.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1 according to the present invention;

fig. 4 is a cross-sectional enlarged view of the left side view structure of the turntable.

In the figure: 1. a first case; 2. a box cover; 3. a door lock; 4. a housing; 5. a thread block; 6. a first chute; 7. a first slider; 8. a second box body; 9. a limiting plate; 10. a threaded rod; 11. a limiting block; 12. a knob; 13. a card slot; 14. a support plate; 15. a pull rod; 16. a pull ring; 17. a movable block; 18. a return spring; 19. a clamping block; 20. a cushion pad; 21. a bearing; 22. a second chute; 23. and a second slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

All the components of the present invention are general standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experimental methods.

Referring to fig. 1-4, a collapsible glasses case comprises a first case body 1, a case cover 2 is movably connected to the right side of the first case body 1 through a hinge, a door lock 3 is fixedly installed at the rear end of the right side of the case cover 2, a case 4 is fixedly connected to the top of the first case body 1, a thread block 5 is fixedly connected to the left side of the inner wall of the case 4, first chutes 6 are respectively formed at the top and the bottom of the inner wall of the first case body 1, a first sliding block 7 is slidably connected to the inner cavity of the first chute 6, a second case body 8 is fixedly connected to the inner side of the first sliding block 7, the left side of the second case body 8 penetrates to the left side of the first case body 1, a limiting plate 9 is fixedly connected to the left side of the top of the second case body 8, a threaded rod 10 is sleeved in the inner cavity of the limiting plate 9, the right end of the threaded rod, the left end of the threaded rod 10 penetrates to the left side of the limiting plate 9 and is fixedly connected with a knob 12, the surface of the knob 12 is provided with a clamping groove 13, the top of the left side of the second box body 8 is fixedly connected with a supporting plate 14, the bottom of the supporting plate 14 is provided with a pull rod 15, the bottom of the pull rod 15 is fixedly connected with a pull ring 16, the top of the pull ring 16 penetrates to the top of the supporting plate 14 and is fixedly connected with a movable block 17, the surface of the pull rod 15 is sleeved with a reset spring 18, the top of the movable block 17 is fixedly connected with a clamping block 19, the top of the clamping block 19 penetrates to the inner cavity of the clamping groove 13, the inner wall of the second box body 8 is bonded with a buffer cushion 20, the cushion 20 is made of buffer rubber, the left side of the surface of the threaded rod 10 is sleeved with a bearing 21, the right side of the bearing 21 is, the left side of the second sliding block 23 is fixedly connected with the right side of the movable block 17, the top end of the reset spring 18 is fixedly connected with the bottom of the movable block 17, the bottom of the reset spring 18 is fixedly connected with the top of the supporting plate 14, the shell 4 is arranged, the threaded block 5 is matched with the threaded rod 10, the second box body 8 is conveniently stored and enters the inner cavity of the first box body 1, the second box body 8 is stably moved by arranging the first sliding groove 6 and the first sliding block 7, the threaded rod 10 is limited by arranging the limiting block 11, the knob 12 is clamped and limited by arranging the clamping groove 13 and the clamping block 19, the pull rod 15, the pull ring 16 and the movable block 17 are arranged, the clamping block 19 is conveniently pulled to move, the reset spring 18 is arranged, the movable block 17 and the clamping block 19 are reset and elastically, and the cushion 20 is arranged, the glasses are protected by buffering, the threaded rod 10 is stabilized during rotation by arranging the bearing 21, and the glasses are protected by buffering by arranging the second sliding chute 22 and the second sliding block 23, the movable block 17 is stabilized when moving, the telescopic spectacle case is retracted and convenient to store and carry by the mutual matching of the shell 4, the thread block 5, the first chute 6, the first slide block 7, the limit plate 9, the threaded rod 10, the limit block 11, the knob 12, the clamping groove 13, the support plate 14, the pull rod 15, the pull ring 16, the movable block 17, the reset spring 18, the clamping block 19, the buffer cushion 20, the bearing 21, the second chute 22 and the second slide block 23, after a user takes out the spectacles from the spectacle case, can effectually shrink the spectacle case, reduce the volume of spectacle case, the person of facilitating the use accomodates the spectacle case, and the person of facilitating the use carries about simultaneously, can satisfy user's user demand.

When the device is used, firstly, the pull ring 16 is pulled, the pull ring 16 moves to drive the pull rod 15 to start moving, the pull rod 15 moves to drive the movable block 17 to extrude towards the return spring 18, meanwhile, the movable block 17 moves to drive the second slide block 23 to slide in the inner cavity of the second slide groove 22, so that the movable block 17 moves stably, meanwhile, the movable block 17 moves to drive the clamping block 19 to leave the inner cavity of the clamping groove 13, then, the knob 12 is rotated, the knob 12 rotates to drive the threaded rod 10 to start rotating in the inner cavity of the bearing 21, so that the threaded rod 10 rotates to rotate in the inner cavity of the threaded block 5 through threads, the threaded rod 10 rotates to drive the threaded block 5 to start moving through the threads, the threaded block 5 moves to drive the limiting block 11 to start moving, the limiting block 11 moves to drive the first box body 1 to start moving, the first box body 1 moves to drive the first slide in the inner cavity of the first slide groove, make first box body 1 cover on the surface of second box body 8 simultaneously, can effectually reduce the volume of spectacle case, then loosen pull ring 16, the elasticity through reset spring 18 makes pull rod 15, pull ring 16, movable block 17 and fixture block 19 reset, makes fixture block 19 card go into corresponding draw-in groove 13 inner chamber can to reach the collapsible advantage of conveniently accomodating and carrying of spectacle case.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A collapsible spectacle case comprising a first case (1), characterized in that: the right side of the first box body (1) is movably connected with a box cover (2) through a hinge, a door lock (3) is fixedly installed at the rear end of the right side of the box cover (2), a shell (4) is fixedly connected to the top of the first box body (1), a threaded block (5) is fixedly connected to the left side of the inner wall of the shell (4), first sliding grooves (6) are formed in the top and the bottom of the inner wall of the first box body (1), a first sliding block (7) is slidably connected to the inner cavity of the first sliding groove (6), a second box body (8) is fixedly connected to the inner side of the first sliding block (7), the left side of the second box body (8) penetrates through the left side of the first box body (1), a limiting plate (9) is fixedly connected to the left side of the top of the second box body (8), a threaded rod (10) is sleeved in the inner cavity of the limiting plate (9), and the right end of the threaded rod, the right side on threaded rod (10) surface and the inner chamber threaded connection of screw block (5), the left end of threaded rod (10) runs through to the left side of limiting plate (9) and fixedly connected with knob (12), draw-in groove (13) have been seted up on the surface of knob (12), left top fixedly connected with backup pad (14) of second box body (8), the bottom of backup pad (14) is provided with pull rod (15), the bottom fixedly connected with pull ring (16) of pull rod (15), the top of pull ring (16) runs through to the top of backup pad (14) and fixedly connected with movable block (17), the surface cover of pull rod (15) is equipped with reset spring (18), the top fixedly connected with fixture block (19) of movable block (17), the top of fixture block (19) runs through to the inner chamber of draw-in groove (13).

2. A collapsible eyeglass case as set forth in claim 1, wherein: the inner wall of the second box body (8) is connected with a cushion pad (20) in an adhesive mode, and the cushion pad (20) is made of cushion rubber.

3. A collapsible eyeglass case as set forth in claim 1, wherein: the bearing (21) is sleeved on the left side of the surface of the threaded rod (10), and the right side of the bearing (21) is fixedly connected with the left side of the limiting plate (9).

4. A collapsible eyeglass case as set forth in claim 1, wherein: second spout (22) have been seted up at the left top of second box body (8), the inner chamber sliding connection of second spout (22) has second slider (23), the left side of second slider (23) and the right side fixed connection of movable block (17).

5. A collapsible eyeglass case as set forth in claim 1, wherein: the top end of the return spring (18) is fixedly connected with the bottom of the movable block (17), and the bottom of the return spring (18) is fixedly connected with the top of the support plate (14).