CN105815952A - Drawer panel locking device - Google Patents
Drawer panel locking device Download PDFInfo
- Publication number
- CN105815952A CN105815952A CN201610303818.XA CN201610303818A CN105815952A CN 105815952 A CN105815952 A CN 105815952A CN 201610303818 A CN201610303818 A CN 201610303818A CN 105815952 A CN105815952 A CN 105815952A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- briquetting
- drawer panel
- locking device
- latch hook
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B95/00—Fittings for furniture
- A47B95/02—Handles
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/46—Locks or fastenings for special use for drawers
Abstract
The invention relates to a drawer panel locking device which comprises a handle body and a connecting rod arranged on the handle body, wherein a latch hook is arranged on the connecting rod; a return assembly is arranged on the middle part of the connecting rod; the return assembly comprises a pressure block and an elastic sheet arranged on the pressure block; a limiting block is arranged on the pressure block; and the pressure block is arranged on the connecting rod. The drawer panel locking device has the advantages: the handle body controls the latch hook on the connecting rod to realize locking of a drawer panel; the return assembly controls the handle body to return, so that the condition that the drawer is automatically opened when a cabinet vibrates or the front surface of the cabinet is low during lock opening is avoided; the return assembly is arranged to be a structure comprising the pressure block and the elastic sheet, so that return is realized by compressing the elastic sheet through the pressure block, and the return effect is good; and the limiting block is arranged for limiting return amount of the handle body, so that the locking effect of the latch hook can be guaranteed, and the using effect is good.
Description
Technical field
The present invention relates to a kind of drawer panel locking device.
Background technology
Drawer refers to hold in the furniture such as desk, cupboard the wooden of thing or iron case, a handle pushed in for controlling drawer to release and one it is respectively arranged with for locking drawer panel lock on cabinet on existing drawer panel, when when existing lock is opened, cupboard is low before vibrations or cupboard, drawer can automatically open up, security performance is low, the problem of Practical Performance difference.
Summary of the invention
The technical problem to be solved in the present invention is just to provide a kind of drawer panel locking device, solves the problem that existing drawer existence can automatically open up.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions: a kind of drawer panel locking device, including handle body and the connecting rod being arranged on handle body, connecting rod is provided with latch hook, the middle part of connecting rod is provided with reset assembly, reset assembly includes briquetting and the shell fragment being arranged on briquetting, and briquetting is provided with limited block, and briquetting is arranged on connecting rod.
Preferably, handle body is provided with axle sleeve, the adapter sleeve of fixing connecting rod it is provided with in axle sleeve, adapter sleeve is provided with the through hole of squeezable deformation, adapter sleeve is threaded connection with axle sleeve, it is simple to connecting rod is fixed, and realizes the fixing of connecting rod by the through hole of squeezable deformation, can install according to different connecting rods, prevent the rotation of connecting rod.
Preferably, through hole is rectangular opening, and through hole is provided with groove, and groove is arranged in each edge of through hole, and groove is arranged in circular arc on through hole, can effectively save material, it is ensured that the deflection of through hole.
Preferably, latch hook is provided with the connecting hole penetrated for connecting rod, latch hook be provided with locking latch hook on connecting rod from merit screw, it is therefore prevented that latch hook rotates on connecting rod, and locking effect is good.
Preferably, briquetting is provided with the groove of fixation spring tab, and one end of shell fragment is fixedly connected in groove, and the other end of shell fragment is provided with circular arc chamfering, it is to avoid the damage of shell fragment, and using effect is good.
Preferably, briquetting is provided with the sliding sleeve of fixing connecting rod, and sliding sleeve is threaded connection with connecting rod, sliding sleeve is provided with lock-screw, can be adjusted briquetting according to the drawer of different model, it is ensured that the reset effect of handle body, the setting of lock-screw, it is to avoid during reset, briquetting slides on connecting rod.
Preferably, the bottom of limited block is concordant with the bottom of briquetting, and limited block semicircular in shape on briquetting is arranged, and can improve limit effect, and limited block is hardly damaged.
In sum, advantages of the present invention: 1. control the latch hook that is provided with of connecting rod by handle body and realize the locking to drawer panel, and controlled the reset of handle body by reset assembly, it is to avoid when existing lockset is opened, when cupboard is low before vibrations or cupboard, drawer can automatically open up；
2. reset assembly is arranged to the structure of briquetting and shell fragment, and the compression being realized shell fragment by briquetting realizes resetting, better reduction；
3. the setting of limited block, can effectively carry out spacing to the reset amount of handle body, can guarantee that the locking effect of latch hook, and using effect is good.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of the present invention a kind of drawer panel locking device；
Fig. 2 is that the present invention shakes hands the structural representation of body；
Fig. 3 is the structural representation of latch hook of the present invention；
Fig. 4 is the structural representation that reset assembly of the present invention is installed.
Detailed description of the invention
nullSuch as Fig. 1、Fig. 2、Fig. 3、Shown in Fig. 4，A kind of drawer panel locking device，Including handle body 1 and the connecting rod 2 being arranged on handle body 1，Connecting rod 2 is provided with latch hook 3，The middle part of connecting rod 2 is provided with reset assembly 4，Reset assembly 4 includes briquetting 41 and the shell fragment 42 being arranged on briquetting 41，Briquetting 41 is provided with limited block 43，Briquetting 41 is arranged on connecting rod 2，As shown in Figure 2，Handle body 1 is provided with axle sleeve 11，The adapter sleeve 12 of fixing connecting rod 2 it is provided with in axle sleeve 11，Adapter sleeve 12 is provided with the through hole 13 of squeezable deformation，Adapter sleeve 12 is threaded connection with axle sleeve 11，It is easy to connecting rod fix，The fixing of connecting rod is realized by the through hole of squeezable deformation，Can install according to different connecting rods，Prevent the rotation of connecting rod，Through hole 13 is rectangular opening，Through hole 13 is provided with groove 14，Groove 14 is arranged in each edge of through hole 13，Groove 14 is arranged in circular arc on through hole 13，Can effectively save material，Ensure the deflection of through hole.
nullLatch hook 3 is provided with the connecting hole 31 penetrated for connecting rod 2，Latch hook 3 be provided with locking latch hook 3 on connecting rod 2 from merit screw 32，Latch hook is prevented to rotate on connecting rod，Locking effect is good，Finally see Fig. 4，Briquetting 41 is provided with the groove 44 of fixation spring tab 42，One end of shell fragment 42 is fixedly connected in groove 44，The other end of shell fragment 42 is provided with circular arc chamfering 45，Avoid the damage of shell fragment，Using effect is good，Briquetting 41 is provided with the sliding sleeve 46 of fixing connecting rod 2，Sliding sleeve 46 is threaded connection with connecting rod 2，Sliding sleeve 46 is provided with lock-screw 47，According to the drawer of different model, briquetting can be adjusted，Ensure the reset effect of handle body，The setting of lock-screw，When avoiding reset, briquetting slides on connecting rod，The bottom of limited block 43 is concordant with the bottom of briquetting 41，Limited block 43 semicircular in shape on briquetting 41 is arranged，Limit effect can be improved，Limited block is hardly damaged.
During installation, being arranged on drawer panel by handle body 1, and make connecting rod 2 be rotationally connected at drawer panel, drawer panel is locked on cabinet by latch hook 3, during use, rotated by handle body 1 drive link 2, make latch hook 3 depart from cabinet body drawer, thus realize opening of drawer, handle body 1 is under the effect of reset assembly 4, handle body 1 automatically resets, and is effectively limited the stroke that handle body 1 resets by limited block 43, it is ensured that the locking of latch hook 3.
In addition to above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can be variously modified according to the present invention and deform, and without departing from the spirit of the present invention, all should belong to scope defined in claims of the present invention.
Claims (7)
1. a drawer panel locking device, it is characterized in that: include shaking hands body (1) and being arranged on the connecting rod (2) shaken hands on body (1), connecting rod (2) is provided with latch hook (3), the middle part of connecting rod (2) is provided with reset assembly (4), reset assembly (4) includes briquetting (41) and the shell fragment (42) being arranged on briquetting (41), briquetting (41) is provided with limited block (43), and briquetting (41) is arranged on connecting rod (2).
A kind of drawer panel locking device the most according to claim 1, it is characterized in that: handle body (1) is provided with axle sleeve (11), the adapter sleeve (12) of fixing connecting rod (2) it is provided with in axle sleeve (11), adapter sleeve (12) is provided with the through hole (13) of squeezable deformation, and adapter sleeve (12) is threaded connection with axle sleeve (11).
A kind of drawer panel locking device the most according to claim 2, it is characterized in that: through hole (13) is rectangular opening, through hole (13) is provided with groove (14), groove (14) is arranged in each edge of through hole (13), and groove (14) is arranged in circular arc on through hole (13).
A kind of drawer panel locking device the most according to claim 1, it is characterized in that: latch hook (3) is provided with for connecting rod (2) connecting hole (31) that penetrates, latch hook (3) be provided with locking latch hook (3) on connecting rod (2) from merit screw (32).
A kind of drawer panel locking device the most according to claim 1, it is characterized in that: briquetting (41) is provided with the groove (44) of fixation spring tab (42), one end of shell fragment (42) is fixedly connected in groove (44), and the other end of shell fragment (42) is provided with circular arc chamfering (45).
A kind of drawer panel locking device the most according to claim 5, it is characterized in that: briquetting (41) is provided with the sliding sleeve (46) of fixing connecting rod (2), sliding sleeve (46) is threaded connection with connecting rod (2), and sliding sleeve (46) is provided with lock-screw (47).
A kind of drawer panel locking device the most according to claim 1, it is characterized in that: the bottom of limited block (43) is concordant with the bottom of briquetting (41), limited block (43) is arranged in the upper semicircular in shape of briquetting (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610303818.XA CN105815952B (en) | 2016-05-10 | 2016-05-10 | A kind of drawer panel locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610303818.XA CN105815952B (en) | 2016-05-10 | 2016-05-10 | A kind of drawer panel locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105815952A true CN105815952A (en) | 2016-08-03 |
| CN105815952B CN105815952B (en) | 2018-03-16 |
Family
ID=56529222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610303818.XA Active CN105815952B (en) | 2016-05-10 | 2016-05-10 | A kind of drawer panel locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105815952B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997423A (en) * | 2016-10-31 | 2018-05-08 | 上海辛野模具有限公司 | A kind of seat platform drawer retaining mechanism |
| CN108402734A (en) * | 2018-04-09 | 2018-08-17 | 平湖台丽办公自动化设备有限公司 | A kind of one-way movable wheel drawer and its bin |
| CN110977195A (en) * | 2019-12-06 | 2020-04-10 | 江苏觅科激光设备有限公司 | Stable laser cutting machine cuts |
| CN111671256A (en) * | 2020-06-24 | 2020-09-18 | 储田生 | Improved generation cabinet body alloy handle |
| CN111772366A (en) * | 2020-06-30 | 2020-10-16 | 广州富港万嘉智能科技有限公司 | Kitchen equipment placing cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008237448A (en) * | 2007-03-27 | 2008-10-09 | Kyoei Ind Co Ltd | Furniture |
| CN201754974U (en) * | 2010-08-05 | 2011-03-09 | 陈润钊 | Novel drawer slip-off prevention locking mechanism |
| CN203531563U (en) * | 2013-10-28 | 2014-04-09 | 重庆大顺电器有限公司 | Auxiliary lock structure for drawer switch cabinet door |
| CN205162446U (en) * | 2015-11-18 | 2016-04-20 | 陈润钊 | Drawer spacing mechanism |
| CN205667460U (en) * | 2016-05-10 | 2016-11-02 | 平湖台丽办公自动化设备有限公司 | A kind of drawer panel locking device |
-
2016
- 2016-05-10 CN CN201610303818.XA patent/CN105815952B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008237448A (en) * | 2007-03-27 | 2008-10-09 | Kyoei Ind Co Ltd | Furniture |
| CN201754974U (en) * | 2010-08-05 | 2011-03-09 | 陈润钊 | Novel drawer slip-off prevention locking mechanism |
| CN203531563U (en) * | 2013-10-28 | 2014-04-09 | 重庆大顺电器有限公司 | Auxiliary lock structure for drawer switch cabinet door |
| CN205162446U (en) * | 2015-11-18 | 2016-04-20 | 陈润钊 | Drawer spacing mechanism |
| CN205667460U (en) * | 2016-05-10 | 2016-11-02 | 平湖台丽办公自动化设备有限公司 | A kind of drawer panel locking device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107997423A (en) * | 2016-10-31 | 2018-05-08 | 上海辛野模具有限公司 | A kind of seat platform drawer retaining mechanism |
| CN107997423B (en) * | 2016-10-31 | 2022-02-01 | 上海辛野模具有限公司 | Seat platform drawer locking mechanism |
| CN108402734A (en) * | 2018-04-09 | 2018-08-17 | 平湖台丽办公自动化设备有限公司 | A kind of one-way movable wheel drawer and its bin |
| CN110977195A (en) * | 2019-12-06 | 2020-04-10 | 江苏觅科激光设备有限公司 | Stable laser cutting machine cuts |
| CN111671256A (en) * | 2020-06-24 | 2020-09-18 | 储田生 | Improved generation cabinet body alloy handle |
| CN111671256B (en) * | 2020-06-24 | 2022-01-25 | 长春重山办公设备有限公司 | Improved generation cabinet body alloy handle |
| CN111772366A (en) * | 2020-06-30 | 2020-10-16 | 广州富港万嘉智能科技有限公司 | Kitchen equipment placing cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105815952B (en) | 2018-03-16 |
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