Carrying box for optical glass
By designing a bidirectional screw in the optical glass carrier box to drive the side clamping and clamping the optical glass with rubber gaskets, the problem of insufficient swaying and dimensional adaptability of optical glass during transportation is solved, and the stable fixation and multiple optical glass is achieved. Size adaptation.
Patent Information
- Application Number
- CN202420901739.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-28
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-04-28
AI Technical Summary
The existing optical glass carrying boxes cannot effectively prevent optical glass from shaking during transportation, resulting in damage, and cannot adapt to optical glass of different sizes.
A carrier box including a carrier box, a fixing sleeve, a bidirectional screw, a side clamp and a rubber gasket is designed. The side clamp is driven by a bidirectional screw and the optical glass is clamped with rubber gaskets to achieve stable fixation of optical glasses of different sizes.
Effectively prevent optical glass from shaking during transportation, avoiding damage, and improve the application range of the device for optical glasses of different sizes.
Smart Images
Figure CN222432862U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transport boxes, in particular to a transport box for optical glass. Background Art
[0002] Optical glass can be used to manufacture lenses, prisms, reflectors and windows in optical instruments. Components made of optical glass are key components in optical instruments. During the production and transportation of optical glass, it is usually necessary to pack and transport the optical glass. The existing optical glass transport boxes can basically meet the daily use needs, but there are still some shortcomings that need to be improved.
[0003] Most of the optical glass transport boxes widely used on the market adopt an integrated frame design. When in use, the optical glass needs to be placed in the transport box. Due to the gap between the optical glass and the transport box of different sizes, the optical glass may shake and be damaged during transportation. Therefore, fillers such as plastic foam are often used to fill the gap between the transport box and the optical glass. However, this operation method is not only prone to cause more foam debris, but also cannot fully guarantee the stability of the optical glass in the transport box. For this reason, we propose an optical glass transport box to solve the above problems. Utility Model Content
[0004] The purpose of the utility model is to provide a transport box for optical glass to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transport box for optical glass, comprising a transport box, a fixed sleeve is arranged on the left side of the inner wall of the transport box, a bidirectional screw is rotatably connected inside the fixed sleeve, a turning handle is connected to the front end of the bidirectional screw through a connecting seat, threaded sleeves are threadedly connected to the outside of the front and rear sides of the bidirectional screw, side clamps are installed on the right side outer walls of two groups of the threaded sleeves, a sliding sleeve is fixed on the right side of the interior of the transport box, two groups of guide sliders are slidably connected inside the sliding sleeve, the left sides of the two groups of guide sliders are fixed to the outside of the two groups of side clamps, rubber gaskets are glued to the outer walls of the opposite ends of the two groups of side clamps, and a rotation limit assembly is arranged above the connecting seat.
[0006] As a further preferred embodiment of the present technical solution, the rotation limiting assembly includes a sleeve, a movable block, a positioning rod, a positioning hole, a return spring and a push handle; a sleeve is fixed above the connecting seat, a movable block is arranged in the sleeve, a positioning rod is fixed to the outer wall of the bottom end of the movable block, a return spring is arranged on the top of the movable block, a plurality of groups of positioning holes are provided on the outside of the connecting seat, the bottom end of the positioning rod can be inserted into the positioning hole, and a push handle is fixed to the outer wall of the front end of the movable block.
[0007] As a further preferred embodiment of the present technical solution, a plurality of groups of anti-slip grooves are provided on the outside of the throttle at equal intervals along the axis of the throttle.
[0008] As a further preferred embodiment of the present technical solution, both the front and rear sides of the bidirectional screw are provided with external threads, and the directions of the two sets of external threads are opposite.
[0009] As a further preferred embodiment of the present technical solution, the outer wall of the movable block is fully fitted with the inner wall of the sleeve, and the sleeve is slidably connected to the movable block.
[0010] As a further preferred embodiment of the present technical solution, two ends of the reset spring are respectively connected to the inner wall of the sleeve and the outer wall of the movable block, and the movable block is elastically connected to the inner wall of the sleeve through the reset spring.
[0011] As a further preferred embodiment of the present technical solution, a plurality of groups of positioning holes are distributed outside the connecting seat at equal intervals along the axis of the connecting seat.
[0012] The utility model provides a transport box for optical glass, which has the following beneficial effects:
[0013] 1. The utility model has two groups of side clamping plates installed inside the carrying box, and rotatable bidirectional screws installed on the side ends of the carrying box, and the turning handles at the ends of the bidirectional screws can be turned to allow the bidirectional screws to rotate along the fixing sleeves, so that the threaded sleeves outside the two groups of bidirectional screws can drive the two groups of side clamping plates to move towards each other under the action of the threads, and the two groups of side clamping plates drive the two groups of guide slide blocks to slide towards each other along the slide sleeves, so that the two groups of side clamping plates can move smoothly to the two sides of the optical glass, and the rubber gaskets on the two groups of side clamping plates can clamp the optical glass, which can effectively prevent the optical glass from shaking during transportation and avoid damage to the optical glass. At the same time, the device can load optical glasses of different sizes, thereby improving the application range of the device.
[0014] 2. The utility model fixes a sleeve on the connecting seat and installs a liftable movable block inside the sleeve. When the positions of the two sets of side clamps are adjusted, the reset spring releases the elastic force to push the movable block downward, so that the movable block can drive the positioning rod to move downward along the sleeve, and the positioning rod can be quickly inserted into the positioning hole at the corresponding position outside the connecting seat, thereby forming a rotation limiting effect on the connecting seat and improving the stability of the device during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0016] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;
[0017] Figure 3 For the utility model Figure 1 A schematic diagram of the enlarged structure at point A;
[0018] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged structure at B;
[0019] Figure 5 For the utility model Figure 2 Enlarged structural diagram at C.
[0020] In the figure: 1. Carrying box; 2. Fixing sleeve; 3. Bidirectional screw; 4. Connecting seat; 5. Turning handle; 6. Threaded sleeve; 7. Side clamp; 8. Sliding sleeve; 9. Guide slider; 10. Rubber gasket; 11. Sleeve; 12. Movable block; 13. Positioning rod; 14. Positioning hole; 15. Reset spring; 16. Push handle. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0022] The utility model provides a technical solution: Figures 1 to 5 As shown, in the present embodiment, a transport box for optical glass comprises a transport box 1, a fixing sleeve 2 is arranged on the left side of the inner wall of the transport box 1, a bidirectional screw 3 is rotatably connected inside the fixing sleeve 2, a turning handle 5 is connected to the front end of the bidirectional screw 3 through a connecting seat 4, threaded sleeves 6 are threadedly connected to the outside of the front and rear sides of the bidirectional screw 3, side clamps 7 are installed on the right side outer walls of the two groups of threaded sleeves 6, a sliding sleeve 8 is fixed on the right side of the interior of the transport box 1, two groups of guide sliders 9 are slidably connected inside the sliding sleeve 8, the left sides of the two groups of guide sliders 9 are fixed to the outside of the two groups of side clamps 7, rubber gaskets 10 are glued to the outer walls of the opposite ends of the two groups of side clamps 7, and a rotation limit assembly is arranged above the connecting seat 4.
[0023] By installing two groups of side clamps 7 inside the carrying box 1 and installing a rotatable bidirectional screw 3 on the side end of the carrying box 1, when the optical glass needs to be shipped, the optical glass can be first placed between the two groups of side clamps 7, and then the turning handle 5 at the end of the bidirectional screw 3 is rotated to allow the bidirectional screw 3 to rotate along the fixed sleeve 2. At this time, the threaded sleeves 6 outside the two groups of bidirectional screws 3 can drive the two groups of side clamps 7 to move towards each other under the action of the threads, and the two groups of side clamps 7 drive the two groups of guide sliders 9 to slide towards each other along the sliding sleeve 8, so that the two groups of side clamps 7 can move smoothly to the two sides of the optical glass, and the rubber gaskets 10 on the two groups of side clamps 7 can clamp the optical glass, which can effectively prevent the optical glass from shaking during transportation and avoid damage to the optical glass. At the same time, the device can load optical glass of different sizes, thereby improving the application range of the device.
[0024] In other embodiments, the rotation limit assembly includes a sleeve 11, a movable block 12, a positioning rod 13, a positioning hole 14, a reset spring 15 and a push handle 16. The sleeve 11 is fixed above the connecting seat 4, the movable block 12 is arranged in the sleeve 11, the positioning rod 13 is fixed to the outer wall of the bottom end of the movable block 12, the reset spring 15 is arranged on the top of the movable block 12, a plurality of groups of positioning holes 14 are opened on the outside of the connecting seat 4, the bottom end of the positioning rod 13 can be inserted into the positioning hole 14, and the push handle 16 is fixed to the outer wall of the front end of the movable block 12;
[0025] By fixing the sleeve 11 on the connecting seat 4 and installing a movable block 12 that can be raised and lowered inside the sleeve 11, when the positions of the two sets of side clamps 7 need to be adjusted, the push handle 16 can be pushed upward to allow the movable block 12 to drive the positioning rod 13 to move upward along the inside of the sleeve 11, and the return spring 15 is squeezed and deformed by the movable block 12 to store force. When the positioning rod 13 completely leaves the positioning hole 14 on the connecting seat 4, the positioning rod 13 quickly releases the rotation limit effect on the connecting seat 4, and then the turning handle 5 can be turned to allow the two-way screw to rotate. The rod 3 rotates along the inside of the fixed sleeve 2, so that the two groups of threaded sleeves 6 drive the two groups of side clamps 7 to adjust their positions. After the position adjustment of the two groups of side clamps 7 is completed, the upward thrust of the push handle 16 can be released, allowing the reset spring 15 to release its elastic force to push the movable block 12 to move downward, so that the movable block 12 can drive the positioning rod 13 to move downward along the sleeve 11, so that the positioning rod 13 can be quickly inserted into the positioning hole 14 at the corresponding position outside the connecting seat 4, forming a rotation limiting effect on the connecting seat 4, thereby improving the stability of the device during use.
[0026] In other embodiments, a plurality of anti-slip grooves are provided at equal intervals on the outside of the handle 5 along the axis of the handle 5;
[0027] Through this design, the friction between the outside of the handlebar 5 and the user's hand can be effectively increased, thereby facilitating the rotation of the handlebar 5.
[0028] In other embodiments, both the front and rear sides of the bidirectional screw 3 are provided with external threads, and the directions of the two sets of external threads are opposite;
[0029] With this design, when the turning handle 5 is turned to make the bidirectional screw 3 rotate along the fixed sleeve 2, the two sets of threaded sleeves 6 outside the bidirectional screw 3 can move toward or away from each other under the action of the two sets of external threads.
[0030] In other embodiments, the outer wall of the movable block 12 is fully fitted with the inner wall of the sleeve 11, and the sleeve 11 and the movable block 12 are slidably connected;
[0031] Through this design, when the movable block 12 moves up and down along the inside of the sleeve 11, it can effectively prevent the movable block 12 from shaking greatly during the movement, thereby improving the stability of the movable block 12 during movement.
[0032] In other embodiments, the two ends of the return spring 15 are respectively connected to the inner wall of the sleeve 11 and the outer wall of the movable block 12, and the movable block 12 is elastically connected to the inner wall of the sleeve 11 through the return spring 15;
[0033] With this design, the return spring 15 can exert a continuous downward elastic force on the movable block 12 , so that the movable block 12 can drive the positioning rod 13 to quickly insert into the positioning hole 14 on the connecting seat 4 .
[0034] In other embodiments, multiple groups of positioning holes 14 are evenly spaced and distributed outside the connecting base 4 along the axis of the connecting base 4;
[0035] With this design, the positioning rod 13 can be inserted into the positioning holes 14 at different positions on the connecting seat 4 , so that the movable block 12 can form a multi-angle rotation limiting effect on the connecting seat 4 .
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A transport box for optical glass, comprising a transport box (1), characterized in that: A fixed sleeve (2) is arranged on the left side of the inner wall of the carrying box (1), a bidirectional screw (3) is rotatably connected inside the fixed sleeve (2), the front end of the bidirectional screw (3) is connected to a turning handle (5) through a connecting seat (4), the front and rear sides of the bidirectional screw (3) are both threadedly connected to threaded sleeves (6), the right outer walls of the two groups of threaded sleeves (6) are both installed with side clamping plates (7), a sliding sleeve (8) is fixed on the right side of the carrying box (1), two groups of guide sliders (9) are slidably connected inside the sliding sleeve (8), the left sides of the two groups of guide sliders (9) are both fixed to the outside of the two groups of side clamping plates (7), the outer walls of the opposite ends of the two groups of side clamping plates (7) are both glued with rubber gaskets (10), and a rotation limit assembly is arranged above the connecting seat (4).
2. The optical glass transport box according to claim 1, characterized in that: The rotation limiting assembly comprises a sleeve (11), a movable block (12), a positioning rod (13), a positioning hole (14), a reset spring (15) and a push handle (16); the sleeve (11) is fixed on the top of the connecting seat (4); the movable block (12) is arranged in the sleeve (11); the positioning rod (13) is fixed on the outer wall of the bottom end of the movable block (12); the reset spring (15) is arranged on the top of the movable block (12); a plurality of positioning holes (14) are provided on the outside of the connecting seat (4); the bottom end of the positioning rod (13) can be inserted into the inside of the positioning hole (14); and the push handle (16) is fixed on the outer wall of the front end of the movable block (12).
3. The optical glass transport box according to claim 1, characterized in that: The outer portion of the turning handle (5) is provided with a plurality of groups of anti-slip grooves at equal intervals along the axis of the turning handle (5).
4. The optical glass transport box according to claim 1, characterized in that: The bidirectional screw (3) is provided with external threads on both the front and rear sides, and the directions of the two sets of external threads are opposite.
5. The optical glass transport box according to claim 2, characterized in that: The outer wall of the movable block (12) is fully fitted with the inner wall of the sleeve (11), and the sleeve (11) and the movable block (12) are slidably connected.
6. The optical glass transport box according to claim 2, characterized in that: The two ends of the return spring (15) are respectively connected to the inner wall of the sleeve (11) and the outer wall of the movable block (12); the movable block (12) is elastically connected to the inner wall of the sleeve (11) via the return spring (15).
7. The optical glass transport box according to claim 2, characterized in that: A plurality of groups of positioning holes (14) are distributed outside the connecting seat (4) at equal intervals along the axis of the connecting seat (4).