CN110421537A - A kind of tool box for opening quantity with rope limitation drawer - Google Patents
A kind of tool box for opening quantity with rope limitation drawer Download PDFInfo
- Publication number
- CN110421537A CN110421537A CN201910781458.8A CN201910781458A CN110421537A CN 110421537 A CN110421537 A CN 110421537A CN 201910781458 A CN201910781458 A CN 201910781458A CN 110421537 A CN110421537 A CN 110421537A
- Authority
- CN
- China
- Prior art keywords
- drawer
- connecting rope
- rope
- pulley
- reel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/02—Boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Drawers Of Furniture (AREA)
Abstract
The invention belongs to workshop tools box technology fields, it is related to a kind of tool box that quantity is opened with rope limitation drawer, including cabinet, several drawers, the rear end of each drawer is designed with movable pulley, several quiet pulleys are equipped in the cabinet back side panel corresponding position, the solderless wrapped connection connecting rope between movable pulley and quiet pulley, the S-shaped successively solderless wrapped connection of the connecting rope is on movable pulley and quiet pulley, one end of the connecting rope is wound by reel, the reel is fixedly connected with the lock core of drawer-lock and lock core is followed to rotate, the other end of the connecting rope is wound by automatic winding mechanism, the extra connecting rope discharged by automatic winding mechanism winding drum, prevent connecting rope relaxation, tool box provided by the invention, the quantity of drawer of toolbox unlatching can be limited, and its specific quantity of opening can also be set according to demand, avoid by The phenomenon that drawer unlatching is excessive, and generating tool case is toppled over is neglected in worker, ensure that the safety of worker.
Description
Technical field
The invention belongs to workshop tools box technology field, in particular to a kind of tool that quantity is opened with rope limitation drawer
Case, it is especially useful in machinery industry.
Background technique
The workshop tools case of workshop tools case, especially machinery industry is generally used for storing the heavier work of some mass ratioes
Tool, such as iron hammer, spanner, tool tong etc., worker in use, due to not paying attention to or neglecting etc., to drawing-out type drawer
Without return processing, the phenomenon that having multiple drawers in this way while open, since the tool quality in drawer is generally heavier,
Drawer is opened more, and tool box is be easy to cause to translate into, can personal safety to worker and working environment generate harm, to understand
Certainly this problem, some patented technologies can only open a drawer simultaneously, this gives the work for needing to open two or more drawer again
Inconvenience is brought as situation.The unlatching quantity for how limiting drawer as needed, is the one of workshop tools case research and development
A direction.
Summary of the invention
The present invention provides a kind of tool box that quantity is opened with rope limitation drawer, can solve pointed in background technique
The problem of.
A kind of tool box for opening quantity with rope limitation drawer, including cabinet, several drawers, the rear end of each drawer
It is designed with movable pulley, several quiet pulleys are equipped in the cabinet back side panel corresponding position, in the spaced winding of movable pulley and quiet pulley
Splicing in succession, the S-shaped successively solderless wrapped connection of the connecting rope on movable pulley and quiet pulley, received by reel by one end of the connecting rope
Volume, the reel are fixedly connected with the lock core of drawer-lock and lock core are followed to rotate, and the other end of the connecting rope by receiving automatically
Volume mechanism is wound, the extra connecting rope discharged by automatic winding mechanism winding drum, prevents connecting rope relaxation.
Preferably, the structural principle of the automatic winding mechanism is identical as the steel tape shunk automatically.
The present invention provides a kind of tool box that quantity is opened with rope limitation drawer, can limit the number of drawer of toolbox unlatching
Amount, and its specific quantity of opening can also be set according to demand, avoided since worker's carelessness drawer unlatching is excessive, occurred
The phenomenon that tool box is toppled over ensure that the safety of worker.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention,
Fig. 2 is outside schematic diagram of the present invention,
Fig. 3 is the structural schematic diagram of reel of the present invention and drawer-lock,
Figure label: 1, cabinet；2, drawer；3, movable pulley；4, back side panel；5, quiet pulley；6, connecting rope；7, reel；8,
Drawer-lock；9, mounting rack；10, automatic winding mechanism.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention
Protection scope be not limited by the specific implementation.
As shown in Figure 1-3, a kind of tool box that quantity is opened with rope limitation drawer provided in an embodiment of the present invention, including
Cabinet 1, several drawers 2 are connected between drawer 2 and cabinet 1 by sliding rail, and the rear end of each drawer 2 is designed with movable pulley 3,
Movable pulley 3 is fixed at the center of 2 rear end of drawer by mounting rack 9, is equipped in 1 back side panel of cabinet, 4 corresponding position several
A quiet pulley 5, quiet pulley 5 are fixed on back side panel 4 by mounting rack 9, and quiet pulley 5 and movable pulley 3 are successively arranged alternately, dynamic
Solderless wrapped connection connecting rope 6 between pulley 3 and quiet pulley 5, the S-shaped successively solderless wrapped connection of connecting rope 6 is on movable pulley 3 and quiet pulley 5, institute
The one end for stating connecting rope 6 is wound by reel 7, and the reel 7 is fixedly connected with the lock core of drawer-lock 8 and lock core is followed to rotate,
Drawer-lock 8 is fixed on the side plate of cabinet 1, and drawer-lock 8 is inserted into key turns, can be made using the most common drawer-lock on the market
Lock core rotation, extracts key, and lock core can not be freely rotated；The other end of the connecting rope 6 by automatic winding mechanism 10 into
Row winding, the extra connecting rope 6 discharged by 10 winding drum 7 of automatic winding mechanism prevent the relaxation of connecting rope 6, with periphery
Winding, which occurs, for part influences to use, and the structural principle of the automatic winding mechanism 10 is identical as the steel tape shunk automatically on the market,
It can the extra connecting rope 6 of automatic winding.
The working principle of the invention: connecting rope can substantially be conversed by the diameter of reel 7 and curl 7 one weeks length of reel
Degree, by measuring or calculating it can be concluded that needing the connecting rope of how much length when a drawer is pulled to the end, so that it may
When a drawer is pulled to the end, reel 7 needs to discharge the connecting rope in how many weeks for the calculating connect；
For example: original state, the length that automatic winding mechanism 10 winds connecting rope 6 are set as zero, that is to say, that just
When beginning state, the winding constant of automatic winding mechanism 10 is zero, and inside does not wind extra connecting rope 6, connecting rope 6 all by
Reel 7 is wound, and since reel 7 is fixedly connected with the lock core of drawer-lock 8, reel 7 is in the lock state at this time, and solderless wrapped connection is in movable pulley
3 and quiet pulley 5 on connecting rope 6 be in tensioning state, at this point, drawer cannot all be opened.It is inserted into 8 key of drawer-lock, rotation
Lock core, reel 7 follow rotation release connecting rope 6 so that reel 7 is rotated certain integer circle number, according to above-mentioned according to actual needs
Be calculated when a drawer is pulled to the end, reel 7 needs to discharge the connecting ropes in how many weeks, (such as needs to discharge 5 weeks,
Can a drawer be pulled to the end), when setting only enough a drawer be all turned on when, reel 7 rotation 5 circle can (when setting only
When enough two drawers are all turned on, 10 circle of the rotation of reel 7), 5 circle connecting ropes 6 being released are received by automatic winding mechanism 10
Volume extracts 8 key of drawer-lock, and reel 7 becomes lock state again, pulls one of drawer, and at this moment automatic winding ruler is maximum
It puts rope amount and is merely able to one of drawer and be all turned on, therefore multiple drawers can be limited while being all turned on maximum, can prevent
Only tool box is toppled over.Above-mentioned example, only one of example, can go to set according to actual needs.
Disclosed above is only several specific embodiments of the invention, and still, the embodiment of the present invention is not limited to this, is appointed
What what those skilled in the art can think variation should all fall into protection scope of the present invention.
Claims (2)
1. a kind of tool box for opening quantity with rope limitation drawer, it is characterised in that: including cabinet (1), several drawers
(2), the rear end of each drawer (2) is designed with movable pulley (3), is equipped with several in the cabinet (1) back side panel (4) corresponding position
Quiet pulley (5), the solderless wrapped connection connecting rope (6) between movable pulley (3) and quiet pulley (5), the S-shaped successively solderless wrapped connection of connecting rope (6)
On movable pulley (3) and quiet pulley (5), one end of the connecting rope (6) is wound by reel (7), the reel (7) and drawer
The lock core of lock (8) is fixedly connected and lock core is followed to rotate, the other end of the connecting rope (6) by automatic winding mechanism (10) into
Row winding, the extra connecting rope (6) discharged by automatic winding mechanism (10) winding drum (7) prevent connecting rope (6) relaxation.
2. it is according to claim 1 it is a kind of with rope limitation drawer open quantity tool box, it is characterised in that: it is described from
The structural principle of dynamic rolling-up mechanism (10) is identical as the steel tape shunk automatically.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910781458.8A CN110421537B (en) | 2019-08-23 | 2019-08-23 | Tool box for limiting opening number of drawers by using rope |
| PCT/CN2020/100288 WO2021036506A1 (en) | 2019-08-23 | 2020-07-04 | Tool cabinet for limiting number of opened drawers by means of rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910781458.8A CN110421537B (en) | 2019-08-23 | 2019-08-23 | Tool box for limiting opening number of drawers by using rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110421537A true CN110421537A (en) | 2019-11-08 |
| CN110421537B CN110421537B (en) | 2022-05-31 |
Family
ID=68417277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910781458.8A Active CN110421537B (en) | 2019-08-23 | 2019-08-23 | Tool box for limiting opening number of drawers by using rope |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110421537B (en) |
| WO (1) | WO2021036506A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036506A1 (en) * | 2019-08-23 | 2021-03-04 | 德州学院 | Tool cabinet for limiting number of opened drawers by means of rope |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB336228A (en) * | 1929-07-08 | 1930-10-08 | Max Greiner | Improvements in or relating to electric horns |
| US20110001407A1 (en) * | 2009-06-01 | 2011-01-06 | Julie Stradiota | Safety deposit compartment with biometric sensor |
| CN106347427A (en) * | 2016-09-12 | 2017-01-25 | 河海大学常州校区 | Hotel linen trolley |
| CN208147810U (en) * | 2018-04-28 | 2018-11-27 | 昆山天金冈金属制品有限公司 | A kind of band drawer self-locking function Tool Cabinet |
| CN110097154A (en) * | 2019-04-24 | 2019-08-06 | 广州新科宇航科技有限公司 | A kind of tool omission-prevention tool box management system based on RFID |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2096229A (en) * | 1981-04-06 | 1982-10-13 | Seal R C Ltd | Anti-tilt arrangement for multi- drawer cabinet |
| CN103817667B (en) * | 2014-01-27 | 2016-06-22 | 平湖市陈达仓储办公设备有限公司 | A kind of workbox |
| KR20180015453A (en) * | 2016-08-03 | 2018-02-13 | 김영갑 | Locking device of multi-drawer cabinet |
| CN110421537B (en) * | 2019-08-23 | 2022-05-31 | 德州学院 | Tool box for limiting opening number of drawers by using rope |
-
2019
- 2019-08-23 CN CN201910781458.8A patent/CN110421537B/en active Active
-
2020
- 2020-07-04 WO PCT/CN2020/100288 patent/WO2021036506A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB336228A (en) * | 1929-07-08 | 1930-10-08 | Max Greiner | Improvements in or relating to electric horns |
| US20110001407A1 (en) * | 2009-06-01 | 2011-01-06 | Julie Stradiota | Safety deposit compartment with biometric sensor |
| CN106347427A (en) * | 2016-09-12 | 2017-01-25 | 河海大学常州校区 | Hotel linen trolley |
| CN208147810U (en) * | 2018-04-28 | 2018-11-27 | 昆山天金冈金属制品有限公司 | A kind of band drawer self-locking function Tool Cabinet |
| CN110097154A (en) * | 2019-04-24 | 2019-08-06 | 广州新科宇航科技有限公司 | A kind of tool omission-prevention tool box management system based on RFID |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021036506A1 (en) * | 2019-08-23 | 2021-03-04 | 德州学院 | Tool cabinet for limiting number of opened drawers by means of rope |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021036506A1 (en) | 2021-03-04 |
| CN110421537B (en) | 2022-05-31 |
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