CN201705060U - Lower box lock mechanism of combination tool cabinet - Google Patents
Lower box lock mechanism of combination tool cabinet Download PDFInfo
- Publication number
- CN201705060U CN201705060U CN2010201435065U CN201020143506U CN201705060U CN 201705060 U CN201705060 U CN 201705060U CN 2010201435065 U CN2010201435065 U CN 2010201435065U CN 201020143506 U CN201020143506 U CN 201020143506U CN 201705060 U CN201705060 U CN 201705060U
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- China
- Prior art keywords
- lock
- lower box
- connecting rod
- drawer
- tool cabinet
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a lower box lock mechanism of a combination tool cabinet, wherein a puerility of slideable drawers are arranged in a lower box body, the lower box body is further provided with a locking mechanism which locks each drawer at the same time, the lock mechanism comprises a rotating rod, a lock connecting rod, a lock head and a key, the lock head is arranged on the front end of the rotating rod, the key is matched with the lock head, the rear end of the rotating rod is fixed with a rotating hook which can lead the lock connecting rod to up and down move, the lock connecting rod is provided with lock claws whose number is matched with the number of the drawers and can lock and fix the drawers, and the rear ends of the drawers are provided with button claws which are covered with the lock claws. The lower box lock mechanism of the combination tool cabinet saves the occupied space of the lock connecting rod, achieves multiple locking of the drawers, particularly controls the draw out state of the drawers, and is convenient for people to use. The drawers are effectively prevented from accidentally sliding out through covering the lock claws and the button claws, the use safety of the drawers is further guaranteed, the lower box lock mechanism of the combination tool cabinet has the advantages of beautiful appearance, convenient operation and high safety performance, and is worthy to popularize and apply.
Description
Technical field
The utility model relates to a kind of lock bar linkage structure, and what be specifically related to is a kind of lower box lock mechanism that is used in combined tool cabinet.
Background technology
General factory building staff is for work requirements and conveniently, all can in factory building, dispose a portable Tool Cabinet, the little drawer that many place tools are arranged arranged evenly in this Tool Cabinet, in order to repair thing, the user can conveniently classify in each little drawer according to its job requirements and place various hand-held tool, as spanner, bottle opener or various bolt part, yet, when Tool Cabinet is subjected to mass loading, and when cabinet move or earthquake when taking place side make easily then that drawer is improper to skid off the Tool Cabinet outside, unexpected dangerous generation is then caused on ground easily if the various hand-held tool article that drawer inside is put drop.
At present, occurring knockdown Tool Cabinet on the market, it is to be formed by upper and lower box body combinations.It is that latch lever locks simultaneously that a plurality of drawers in lower box adopt; Though solved the improper problem that skids off the Tool Cabinet outside of drawer, existing latch lever is that what to be fixed on drawer is the front portion of drawer in front of the door, and it takes up room, uses inconvenience, and the security performance of snap close is low, and influence the aesthetic property of Tool Cabinet inside.
The utility model content
In view of the deficiency on the prior art, the utility model purpose is to be to provide a kind of syndeton of making the combined tool cabinet simple, easy to operate, that the snap close security performance is high.
To achieve these goals, technical scheme of the present invention is as follows:
A kind of lower box lock mechanism of combined tool cabinet comprises upper box and lower box, and described upper box and lower box are connected as a single entity structure; In described lower box, be provided with a plurality of slidably drawers, it is characterized in that: on described lower box, also be provided with a locked mechanism that locks each drawer simultaneously, described locked mechanism comprises dwang, lock connecting rod, be arranged on the dwang front end tapered end and with the suitable key of tapered end; Being fixed with the rotation that the lock connecting rod is moved up and down in described dwang rear end colludes, described lock connecting rod is provided with its quantity and drawer quantity Matching, and the lock pawl of the drawer that can lock, be provided with in the rear end of described drawer and lock the pawl of buckleing that pawl is interlocked, fasten mutually by lock pawl and button pawl, thereby realized the purpose that each drawer locks simultaneously, increased the aesthetic property of Tool Cabinet, guaranteed the safety of the use of drawer.
Further, described rotation is colluded and is " Z " shape structure, and is connected with the lock connecting rod by a fixed support, and make fixed support drive the lock connecting rod and move up and down, and then the fastening between control lock pawl and the button pawl, make it reach the purpose of unblanking and locking.
Further, described lock pawl is downward-sloping following tooth bar, and described button pawl is acclivitous upper rack, and described tooth bar down forms a lower bayonet slot that Open Side Down with the lock connecting rod, and described upper rack and drawer rear end face form the last draw-in groove that makes progress with opening; Move down by the lock connecting rod, tooth bar and upper rack are inserted respectively in draw-in groove and the lower bayonet slot, reach fastening then, each drawer is locked simultaneously.
Further, be provided with the lock core suitable with key in the described tapered end, described lock core rear end connects dwang.
Further, the rotational angle of described lock core in tapered end is 0～180 degree, can move reciprocatingly in 180 degree by tapered end control lock core.
The utility model is arranged on the rear end of drawer by locking connecting rod, has saved taking up room of lock connecting rod, has realized multiple chain to drawer, and especially many drawers extraction state control has made things convenient for people's use; And, prevented that effectively the drawer accidents happened to from skidding off by lock pawl and button being interlocked of pawl, and further having guaranteed the safe in utilization of drawer, it has good looking appearance, easy to operate and advantage that security performance is high, is worth of widely use.
Description of drawings
Fig. 1 is the structural representation of an embodiment combined tool cabinet.
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with the specific embodiment, further set forth the utility model.
As depicted in figs. 1 and 2, the lower box lock mechanism of a kind of combined tool cabinet of the present utility model, it comprises upper box 1 and lower box 2; This upper box 1 is an integral structure with lower box 2, is convenient for people to store the instrument of use, saves the usage space of Tool Cabinet.In described lower box 2, be provided with the locked mechanism 3 of a plurality of slidably drawers 4 and each drawer 4 that locks simultaneously; This locked mechanism 3 comprises dwang 32, lock connecting rod 35, be arranged on dwang 32 front ends tapered end 31 and with the suitable key 6 of tapered end 31; In tapered end 31, be provided with key 6 on the suitable lock core of lock tooth, the rear end of this lock core connects the front end of dwang 32, be fixed with the rotation that is " Z " shape structure in the rear end of dwang 32 and collude 33, this rotation is colluded 33 and is connected with lock connecting rod 35 by a fixed support 34, makes its drive lock connecting rod 35 and moves up and down.
Above-mentioned lock connecting rod 35 is mounted in drawer rear end in the lower box of combined tool cabinet, has saved the usage space of lock connecting rod 35, has increased the aesthetic property of drawer front end.On lock connecting rod 35, be provided with its quantity and drawer quantity Matching, and the lock pawl 36 of the drawer 4 that can lock, the rear end of each drawer 4 be provided with lock pawl 36 suitable buckle pawl 41, fasten mutually by lock pawl 36 and button pawl 41, thereby realized the purpose that each drawer locks simultaneously, increase the aesthetic property of Tool Cabinet, guaranteed the safety of the use of drawer.
In the present embodiment, described lock pawl 36 is downward-sloping following tooth bar, described button pawl 41 is acclivitous upper rack, and described tooth bar down forms a lower bayonet slot that Open Side Down with the lock connecting rod, and described upper rack and drawer rear end face form the last draw-in groove that makes progress with opening; Drive the lock connecting rod by turning cylinder and move up and down, tooth bar and upper rack are inserted respectively in draw-in groove and the lower bayonet slot, reach fastening then, each drawer 4 is locked simultaneously.
In addition, the rotational angle of above-mentioned lock core in tapered end 31 is 0～180 degree, can move reciprocatingly in 180 degree by tapered end 31 control lock cores.
Present embodiment in use, key 6 is inserted in the lock core, the key 6 that turns clockwise then drives the lock core rotation, thereby drive dwang 32 and collude 33 rotations with the rotation that is " Z " shape structure, drive lock connecting rods 35 and move downward colluding 33 by rotation, then the buckle pawl 41 of each lock pawl 36 with each drawer 4 rear end is interlocked, reached the purpose of each drawer 4 that locks simultaneously.
When needs are removed locking, in like manner, key 6 is inserted in the lock core, be rotated counterclockwise key 6, can drive lock connecting rod 35 and move upward, thereby make lock pawl 36 separate the purpose that reaches release with the button pawl.
Based on above-mentioned, the utility model is arranged on the rear end of drawer 4 by locking connecting rod 35, has saved taking up room of lock connecting rod 35, has realized multiple chain to drawer 4, and especially many drawer 4 extraction states controls have made things convenient for people's use; And, prevented that effectively drawer 4 accidents happened to from skidding off by being interlocked of lock pawl 36 and button pawl 41, and further having guaranteed the safe in utilization of drawer, it has good looking appearance, easy to operate and advantage that security performance is high, is worth of widely use.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. the lower box lock mechanism of a combined tool cabinet comprises upper box and lower box, and described upper box and lower box are connected as a single entity structure; In described lower box, be provided with a plurality of slidably drawers, it is characterized in that: on described lower box, also be provided with a locked mechanism that locks each drawer simultaneously, described locked mechanism comprises dwang, lock connecting rod, be arranged on the dwang front end tapered end and with the suitable key of tapered end; Be fixed with the rotation that the lock connecting rod is moved up and down in described dwang rear end and collude, described lock connecting rod is provided with its quantity and drawer quantity Matching, and the lock pawl of the drawer that can lock, and is provided with in the rear end of described drawer and locks the pawl of buckleing that pawl is interlocked.
2. the lower box lock mechanism of combined tool cabinet according to claim 1, it is characterized in that: described rotation is colluded and is " Z " shape structure, and described rotation was worked hard in glove with a fixed support and was connected with the lock connecting rod.
3. the lower box lock mechanism of combined tool cabinet according to claim 1, it is characterized in that: described lock pawl is downward-sloping following tooth bar, described button pawl is acclivitous upper rack, described tooth bar down forms a lower bayonet slot that Open Side Down with the lock connecting rod, and described upper rack and drawer rear end face form the last draw-in groove that an opening makes progress; Described tooth bar down and upper rack can be inserted draw-in groove and lower bayonet slot respectively.
4. the lower box lock mechanism of combined tool cabinet according to claim 1 is characterized in that: be provided with the lock core suitable with key in the described tapered end, described lock core rear end connection dwang.
5. the lower box lock mechanism of combined tool cabinet according to claim 4 is characterized in that: the rotational angle of described lock core in tapered end is 0～180 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201435065U CN201705060U (en) | 2010-03-26 | 2010-03-26 | Lower box lock mechanism of combination tool cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201435065U CN201705060U (en) | 2010-03-26 | 2010-03-26 | Lower box lock mechanism of combination tool cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201705060U true CN201705060U (en) | 2011-01-12 |
Family
ID=43442215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201435065U Expired - Fee Related CN201705060U (en) | 2010-03-26 | 2010-03-26 | Lower box lock mechanism of combination tool cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201705060U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876226A (en) * | 2010-03-26 | 2010-11-03 | 昆山凯恒五金配件有限公司 | Lower box lock mechanism of combined tool cabinet |
| CN103919374B (en) * | 2013-01-10 | 2016-02-17 | 张庭瑜 | electronic lock controlled cabinet |
| CN105748234A (en) * | 2016-04-26 | 2016-07-13 | 东莞市联洲知识产权运营管理有限公司 | Medical rescue carriage |
| CN112096194A (en) * | 2020-10-09 | 2020-12-18 | 上海安森元阳金属制品有限公司 | Cabinet body, lock structure on cabinet body and locking rod linkage mechanism |
-
2010
- 2010-03-26 CN CN2010201435065U patent/CN201705060U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876226A (en) * | 2010-03-26 | 2010-11-03 | 昆山凯恒五金配件有限公司 | Lower box lock mechanism of combined tool cabinet |
| CN101876226B (en) * | 2010-03-26 | 2015-03-18 | 昆山凯恒五金配件有限公司 | Lower box lock mechanism of combined tool cabinet |
| CN103919374B (en) * | 2013-01-10 | 2016-02-17 | 张庭瑜 | electronic lock controlled cabinet |
| CN105748234A (en) * | 2016-04-26 | 2016-07-13 | 东莞市联洲知识产权运营管理有限公司 | Medical rescue carriage |
| CN105748234B (en) * | 2016-04-26 | 2018-03-16 | 窦榕榕 | A kind of Medical ambulance |
| CN112096194A (en) * | 2020-10-09 | 2020-12-18 | 上海安森元阳金属制品有限公司 | Cabinet body, lock structure on cabinet body and locking rod linkage mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20130326 |