CN205976799U - Office furniture cabinet body lock structure - Google Patents
Office furniture cabinet body lock structure Download PDFInfo
- Publication number
- CN205976799U CN205976799U CN201620879483.1U CN201620879483U CN205976799U CN 205976799 U CN205976799 U CN 205976799U CN 201620879483 U CN201620879483 U CN 201620879483U CN 205976799 U CN205976799 U CN 205976799U
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- China
- Prior art keywords
- cabinet door
- gear
- locking lever
- lock
- cabinet
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Abstract
The utility model discloses an office furniture cabinet body lock structure, the intelligent cabinet temperature adjusting device comprises a cabinet body, the cabinet body is equipped with roof, bottom plate and cabinet door, and its characterized in that installs the lock body on the cabinet door, the terminal gear that be of the lock core of lock body has a left rack of vertical setting in the meshing of the left side of gear, meshes the right rack that has vertical setting on the right side of gear, left side rack upper end is connected with the locking lever, and right rack lower extreme is connected with down the locking lever, and all hinge and have the latch hook in the bottom of locking lever under and on the top of last locking lever, the latch hook includes crotch and horizontal segment, and the free end and the cabinet door connected of horizontal segment are equipped with the draw -in groove with crotch matched with on roof and bottom plate, locking lever and locking lever in the opposite direction motion are always down closed and are opened when having realized upper end and lower extreme latch hook on under the drive of lock core tip gear to a simple structure compactness, with low costs, office furniture cabinet body lock structure that the practicality is strong have been realized.
Description
Technical field
This utility model belongs to lock technology field, more particularly to a kind of office furniture cabinet door latch structure.
Background technology
At present on part office furniture cabinet, the installation of door lock is that setting one contains buckleing of lock and wrench body in cabinet door
Handss, spanner is arranged on locking bar, and locking bar is moved together with spanner, fixes one and mixes chip architecture and one be used for locking bar on locking bar
The convolution spring of return, lock tongue piece is pressed in locking bar and mixes the locking state realizing cabinet door in chip architecture after moving out lock body；This knot
Structure complexity, high cost, the problem poor practicability that get stuck also occurs once in a while.
Content of the invention
This utility model purpose is for solving above-mentioned the problems of the prior art and to propose a kind of office furniture cabinet body door
Lock construction.
This utility model is adopted the technical scheme that by solving the above problems：A kind of office furniture cabinet door latch structure,
Including cabinet, described cabinet is provided with top board, base plate and cabinet door, is provided with lock body in cabinet door, and the lock core end of described lock body is
Gear, is engaged with, in the left side of gear, the left tooth bar being vertically arranged, and is engaged with the right tooth bar being vertically arranged, institute on the right side of gear
State left tooth bar upper end and be connected with upper lock rod, right tooth bar lower end is connected with lower locking bar, in the bottom on the top of upper lock rod and lower locking bar
All it is hinged with latch hook, described latch hook includes crotch and horizontal segment, the free end of horizontal segment is hinged with cabinet door, on top board and base plate
It is provided with the draw-in groove matching with crotch.
Preferably, including U-shaped connector, the top edge of described U-shaped connector is provided with the short slab stretching out laterally, in short slab
It is provided with installing hole, the free end of described horizontal segment is located in U-shaped connector and, described U-shaped connector hinged with U-shaped connector
It is fixed by screws in cabinet door.
This utility model had the advantage that for：Under the drive of lock core end gear, upper lock rod and lower locking bar be always
Motion is it is achieved that closing while the latch hook of top and bottom and open, it is achieved thereby that a kind of structure being simple in the opposite direction
Compact, low cost, practical office furniture cabinet door latch structure.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of lock body；
Fig. 3 is the structural representation of U-shaped connector.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described.
As shown in figure 1, this utility model includes cabinet 2, described cabinet 2 is provided with top board 3, base plate 1 and cabinet door 9, in cabinet door 9
On lock body 10 is installed, as shown in Fig. 2 the lock core end of described lock body 10 be gear 20, be engaged with perpendicular in the left side of gear 20
The left tooth bar 17 of straight setting, is engaged with, on the right side of gear 20, the right tooth bar 19 being vertically arranged, described left tooth bar 17 upper end and
Right tooth bar 19 bottom is respectively equipped with rectangular block 18,21, is threaded with upper lock rod 8, on rectangular block 18 on rectangular block 21
It is threaded with lower locking bar 12, be respectively articulated with latch hook in the bottom on the top of upper lock rod 8 and lower locking bar 12, described latch hook includes
Crotch 4,16 and horizontal segment 6,14, horizontal segment 6,14 free end is hinged with cabinet door 9, is provided with and crotch on top board 3 and base plate 1
4,16 draw-in grooves matching.
As shown in figure 3, in order to further, optimizing the connected mode of latch hook and cabinet door 9, also including U-shaped connector 7, described U
The top edge of type connector 7 is provided with the short slab 23 stretching out laterally, is provided with installing hole on short slab 23, described horizontal segment 6,14
Free end is in U-shaped connector 7 and hinged with U-shaped connector 7, and described U-shaped connector 7 is fixed on cabinet door by screw 22
On.
When rotating key 11, what the direction of motion of upper lock rod 8 and lower locking bar 12 was always contrary is so achieved that cabinet door 9
Close and open.
The present embodiment not makees any pro forma restriction, every foundation to shape of the present utility model, material, structure etc.
Any simple modification, equivalent variations and modification that technical spirit of the present utility model is made to above example, belong to this reality
Protection domain with new technique scheme.
Claims (2)
1. a kind of office furniture cabinet door latch structure, including cabinet, described cabinet is provided with top board, base plate and cabinet door, and its feature exists
In lock body being provided with cabinet door, the lock core end of described lock body is gear, is engaged with, in the left side of gear, the left side being vertically arranged
Tooth bar, is engaged with, on the right side of gear, the right tooth bar being vertically arranged, and described left tooth bar upper end is connected with upper lock rod, right tooth bar lower end
It is connected with lower locking bar, be all hinged with latch hook in the bottom on the top of upper lock rod and lower locking bar, described latch hook includes crotch and level
Section, the free end of horizontal segment is hinged with cabinet door, is provided with the draw-in groove matching with crotch on top board and base plate.
2. office furniture cabinet door latch structure according to claim 1 is it is characterised in that include U-shaped connector, described U
The top edge of type connector is provided with the short slab stretching out laterally, is provided with installing hole, the free end position of described horizontal segment on short slab
In U-shaped connector and hinged with U-shaped connector, described U-shaped connector is fixed by screws in cabinet door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620879483.1U CN205976799U (en) | 2016-08-15 | 2016-08-15 | Office furniture cabinet body lock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620879483.1U CN205976799U (en) | 2016-08-15 | 2016-08-15 | Office furniture cabinet body lock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205976799U true CN205976799U (en) | 2017-02-22 |
Family
ID=59977510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620879483.1U Active CN205976799U (en) | 2016-08-15 | 2016-08-15 | Office furniture cabinet body lock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205976799U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181177A (en) * | 2017-07-13 | 2017-09-19 | 许昌亿源电气有限公司 | A kind of locking device for switch board cabinet door |
| CN113856126A (en) * | 2021-09-29 | 2021-12-31 | 樊潇鲒 | Automatic cabinet of patrolling and examining of trouble self diagnosis fire control |
| CN114498529A (en) * | 2022-02-14 | 2022-05-13 | 江西俊朗电力装备有限公司 | Low-fault cable branch box |
-
2016
- 2016-08-15 CN CN201620879483.1U patent/CN205976799U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181177A (en) * | 2017-07-13 | 2017-09-19 | 许昌亿源电气有限公司 | A kind of locking device for switch board cabinet door |
| CN113856126A (en) * | 2021-09-29 | 2021-12-31 | 樊潇鲒 | Automatic cabinet of patrolling and examining of trouble self diagnosis fire control |
| CN114498529A (en) * | 2022-02-14 | 2022-05-13 | 江西俊朗电力装备有限公司 | Low-fault cable branch box |
| CN114498529B (en) * | 2022-02-14 | 2023-08-25 | 江西俊朗电力装备有限公司 | Low-fault cable branch box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |