CN201588465U - Plane auto-buckled type electrical cabinet door lock - Google Patents
Plane auto-buckled type electrical cabinet door lock Download PDFInfo
- Publication number
- CN201588465U CN201588465U CN200920199505XU CN200920199505U CN201588465U CN 201588465 U CN201588465 U CN 201588465U CN 200920199505X U CN200920199505X U CN 200920199505XU CN 200920199505 U CN200920199505 U CN 200920199505U CN 201588465 U CN201588465 U CN 201588465U
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- Prior art keywords
- cabinet door
- slide block
- handle
- panel
- lock
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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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- 230000005611 electricity Effects 0.000 claims description 24
- 210000003205 muscle Anatomy 0.000 claims description 6
- 238000010079 rubber tapping Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 abstract description 3
- 230000008602 contraction Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000005266 casting Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model relates to a plane auto-buckled electrical cabinet door lock, which aims to solve the technical problem that an electrical cabinet door is locked through compressing a lock tongue in a conventional electrical cabinet door lock. The plane auto-buckled type electrical cabinet door lock adopts the technical scheme that a handle is arranged on one side of a panel in the lock, a sliding block capable of fan-shaped rotation is arranged on the other side of the panel, a lock pin end is arranged on the sliding block, and the handle is buckled with the sliding block; the lock pin end takes the shape of a lock tongue, then the sliding block serves as the lock tongue to rotate in a fan-shaped manner in the vertical plane of the panel through the sliding block driven by the handle, so as to achieve the expansion and contraction function of the sliding block, that is, when the sliding block is clung to the panel, the lock pin end of the sliding block tightly compresses an electrical cabinet door on the other side; and when the sliding block is separated from the panel through rotation, the tail end of the sliding block is aligned to the electrical cabinet door, and the lock pin end of the sliding block is separated from the electrical cabinet door on the other side. The utility model has the advantages of reasonable design, simple structure, convenient use, aesthetic appearance and extensive application, thereby being suitable for electrical cabinet doors and congeneric metal door frames.
Description
Technical field
The utility model relates to electric cabinet door lock, is a kind of plane auto-buckled type electricity cabinet door lock.
Background technology
At present, the electric cabinet door lock of selling on the market is a lot, and it is mainly used in closing and opening of electric cabinet door in the electric fixtures or metal cabinet door.Electric cabinet door lock commonly used generally can be divided into core-locking type, push button, modes such as revolution switch formula, and the combination of multiple mode according to the structure difference of its locking bolt (or claiming dead bolt) unfolding mode.Its operating principle is: stretch in the horizontal direction by key or button drive locking bolt (dead bolt) and finish closing and opening action electric cabinet door, promptly side electricity cabinet door is fixed in doorframe by latch, locks or unclamps electric cabinet door by the locking bolt (dead bolt) of another door lock side.But the locking bolt of above-mentioned electric cabinet door lock commonly used generally can only close and open electric cabinet door by the flexible mode of level, less locking bolt vertical rotation mode by door lock side electricity cabinet door is come electric cabinet door lock that electric cabinet door is closed and opened, promptly by the mode that compresses of locking bolt (dead bolt) electric cabinet door is closed.
Summary of the invention
For overcoming above-mentioned deficiency, the utility model purpose is the plane auto-buckled type electricity cabinet door lock that a kind of core-locking type and handle combination are provided to this area, makes it solve locking bolt (dead bolt) in the existing electric cabinet door lock is locked electric cabinet door by the mode that compresses technical problem.Its objective is and be achieved through the following technical solutions.
A kind of plane auto-buckled type electricity cabinet door lock, this door lock comprises panel, presser feet, cross recess tapping screw, lock core assembly, button, handle, by presser feet, cross recess tapping screw panel is installed on the electric cabinet door; Handle can be used as the auxiliary body that electric cabinet door is opened, rotated and closes, and the lock core assembly can omit as the opening mechanism of button.A side that it is characterized in that described panel is provided with handle, and opposite side is provided with the slide block that can do fan-shaped rotation, and slide block is provided with the locking bolt end; Handle and slide block fasten.The locking bolt end is dead bolt shape, and slide block drives slide block along the fan-shaped rotation of panel vertical plane promptly as locking bolt by handle, makes slide block reach Telescopic.Be slide block and panel when being adjacent to, the locking bolt end of slide block compresses opposite side electricity cabinet door; When the slide block rotation separated with panel, slips end was alignd with electric cabinet door, and the locking bolt end of slide block separates with opposite side electricity cabinet door.
Described handle is provided with oblique rotation slot, and slide block is provided with oblique rotational pin, and rotational pin and rotation slot fasten.Utilize in the slide block that the pivot point lever principle between the rotation slot makes slide block reach Telescopic in the rotational pin and handle.Be that the rotational pin of handle and the rotation slot of handle fasten, slide block stretches into the electric cabinet door or the lock pin of opposite side, makes the locking bolt end of slide block to electric cabinet door or lock pin thrust be arranged, and the locking bolt end of slide block compresses electric cabinet door or lock pin; The handle of upspringing, the rotational pin of handle and the rotation slot of handle are subjected to displacement, the handle slide block of upspringing, release slider is to the thrust of electric cabinet door or lock pin.
According to of the further improvement of above-mentioned operating principle to said structure, the locking bolt end of described slide block or be provided with locking bolt, slide block and locking bolt are connected as a single entity.This structure design is closed or is opened electric cabinet door by the locking bolt of locking bolt end, has further prolonged the length of locking bolt end in the slide block by locking bolt.Described locking bolt is crooked shape or planar shaped all can reach the purpose that locking bolt compresses electric cabinet door.
Described locking bolt is provided with adjustment hole.By the position between locking bolt end and the locking bolt, the i.e. center to center distance of locking bolt in the adjustment hole adjusting slider on the locking bolt.
Be provided with the lock core assembly in the described panel, lock core assembly one end is connected with door bolt, and the junction is provided with torsion spring; Lock core assembly and door bolt automatically reset by torsion spring.The other end of door bolt and an end of button offset, and the other end of button is provided with second spring; By the key rotation lock core assembly, the lock core assembly drives door bolt and rotates, but button is in opening.One end of button and handle fastens, and the other end of handle is fixed in panel; Open handle by button, the opening angle of regulating handle, opening angle that can adjusting slider.One side of the other end of second spring and the strong muscle of panel offsets, and button automatically resets by second spring and door bolt.The opposite side of strong muscle is provided with first spring, and the other end and the slide block of first spring offset, and slide block automatically resets by first spring, and the strong muscle of panel is used for fixing first spring and second spring of both sides.
Described slide block and handle junction are provided with and play button and fin.When handle and slide block fasten, fin on the handle and panel interference fit; During the button release handle, play button and fin handle is upspring automatically.
Described panel is provided with pawl piece groove, and slide block is provided with pawl.When handle is upspring, reset, further facilitate handle and be used for opening and rotating of electric cabinet door for preventing that handle is stressed, slide block can be pressed into the pawl piece groove of panel, the rotational pin of slide block and the rotation slot of handle are offseted, and the pawl piece groove of panel and the pawl of slide block are interlocked, and handle is locked by slide block.Simultaneously, the pawl of the pawl piece groove of panel and slide block also can be used for the distance adjustment between the lock pin on locking bolt end or locking bolt and the opposite side electricity cabinet door.
Described slide block and panel junction are provided with liner.Spacing and protective effect when liner plays slide block and automatically resets.
The utility model is reasonable in design, and is simple in structure, easy to use, good looking appearance, and applied range is applicable to electric cabinet door and similar metal door frame.
Description of drawings
Fig. 1 is a structure exploded perspective view of the present utility model.
Fig. 2 is a user mode structural representation of the present utility model, and arrow is the pressing button direction among the figure.
Fig. 3 is the sectional structure schematic diagram of Fig. 2.
Fig. 4 is that handle of the present utility model is in the open mode structural representation, and arrow is the handle rotation direction among the figure.
Fig. 5 is the sectional structure schematic diagram of Fig. 4.
Fig. 6 is that handle of the present utility model is in the locking state structural representation, and arrow is for pushing the slide block direction among the figure.
Fig. 7 is the sectional structure schematic diagram of Fig. 6, and arrow is respectively handle rotation direction and slide block locking direction among the figure.
Fig. 8 is a modified user mode structural representation of the present utility model.
Fig. 9 is a bolt structure schematic diagram of the present utility model.
Figure 10 is a crooked shape bolt structure schematic diagram of the present utility model.
Figure 11 is a planar shaped bolt structure schematic diagram of the present utility model.
Above figure number and title: 1, panel, 101, strong muscle, 102, pawl piece groove, 2, presser feet, 3, the cross recess tapping screw, 4, liner, 5, slide block, 501, rotational pin, 502, play button, 503, the locking bolt end, 504, pawl, 6, first spring, 7, second spring, 8, the band grommet screw, 9, door bolt, 10, torsion spring, 11, the lock core assembly, 12, button, 13, handle, 1301, rotation slot, 1302, fin, 14, key, 15, locking bolt, 1501, adjustment hole, 16, lock pin, 17, electric cabinet door.
The specific embodiment
Embodiment is further described use of the present utility model with architectural feature in conjunction with the accompanying drawings.As shown in Figure 8, this door lock is installed on the electric cabinet door 17 by presser feet 2 and cross recess tapping screw 3, and the lock pin 16 on the locking bolt end 503 of slide block 5 or locking bolt 15 and the opposite side electricity cabinet door aligns.As Fig. 2, shown in Figure 3, during use, the lock core assembly 11 that key 14 inserts in the panel 1, key, key drives the lock core assembly and rotates, and the lock core assembly drives door bolt 9 and rotates, and at this moment, but button 12 is in pressed state.As Fig. 4, shown in Figure 5, pressing button, the barb of button and handle break away from, and handle 13 is upspring in panel by the elastic force effect of fin 1302 and bullet button 502, and slide block is by the 6 fan-shaped rotations of first spring.At this moment, release button when unclamping key, lock core assembly and door bolt are subjected to torsion spring 10 effects of lock core assembly bottom, and lock core assembly and door bolt return to original position, and door bolt offsets with button; Button is resetted by the elastic force of second spring 7 and door bolt effect, and button is in locking state.Then hold handle and upwards apply auxiliary force, handle turns to vertical with panel by an end that is fixed in panel, handle utilizes the pivot point lever principle between the oblique rotational pin 501 of the oblique rotation slot 1301 of handle and slide block 5 that slide block is rotated simultaneously, locking bolt end until slide block aligns with the frame of this side electricity cabinet door, the locking bolt end of slide block breaks away from the lock pin of opposite side electricity cabinet door, and this electricity cabinet door can be opened.As shown in Figure 8, be provided with locking bolt 15 as the locking bolt end, align until the frame of locking bolt with this side electricity cabinet door, locking bolt breaks away from the lock pin of opposite side electricity cabinet door.If need not to make electric cabinet door to be in open mode or when closing electric cabinet door temporarily, electric cabinet door is closed, push handle, button in handle and panel fastens, handle utilizes above-mentioned pivot point lever principle equally, drive the lock pin of slide block on opposite side electricity cabinet door and move, until locking bolt end or the locking bolt and the lock pin fastening of slide block, the locking bolt end or the locking bolt of slide block compress lock pin.
As Fig. 6, shown in Figure 7,, open or rotate electric cabinet door by handle for convenience if do not need to close at once electric cabinet door.Hold handle, push slide block, make slide block paste back liner 4, and the slide block level is pushed the pawl piece groove 102 of panel, pawl 504 until slide block fastens with pawl piece groove, locking bolt end or locking bolt align with the lock pin of another electric cabinet door in the slide block, and the rotation slot of handle and the rotational pin of slide block offset, and can finish the locking of slide block.Fasten principle according to above-mentioned pawl, by the position of pawl adjusting slider in the pawl piece groove of panel of slide block, the position in locking bolt end that can adjusting slider or locking bolt and another the electric cabinet door between the lock pin.
According to the said structure characteristics, at the locking bolt end of slide block locking bolt is set, regulate the position of lock pin on locking bolts and the electric cabinet door of opposite side by the adjustment hole 1501 of locking bolt; Handle is provided with pin in addition, and pin and handle are not connected as a single entity by casting mold; And omit lock core assembly, torsion spring and door bolt, and directly open handle by button, also can reach above-mentioned identical effect.Above-mentioned improvement to the utility model carries out also falls into protection domain of the present utility model.
Claims (8)
1. plane auto-buckled type electricity cabinet door lock, this door lock comprises panel (1), presser feet (2), cross recess tapping screw (3), lock core assembly (11), button (12), handle (13), by presser feet, cross recess tapping screw panel is installed on the electric cabinet door; A side that it is characterized in that described panel (1) is provided with handle (13), and opposite side is provided with the slide block (5) that can do fan-shaped rotation, and slide block is provided with locking bolt end (503); Handle and slide block fasten.
2. plane according to claim 1 auto-buckled type electricity cabinet door lock is characterized in that described handle (13) is provided with oblique rotation slot (1301), and slide block (5) is provided with oblique rotational pin (501), and rotational pin and rotation slot fasten.
3. plane according to claim 1 auto-buckled type electricity cabinet door lock is characterized in that the locking bolt end (503) of described slide block (5) or is provided with locking bolt (15) that slide block and locking bolt are connected as a single entity.
4. plane according to claim 3 auto-buckled type electricity cabinet door lock is characterized in that described locking bolt (15) is provided with adjustment hole (1501).
5. plane according to claim 1 and 2 auto-buckled type electricity cabinet door lock is characterized in that being provided with in the described panel (1) lock core assembly (11), and lock core assembly one end is connected with door bolt (9), and the junction is provided with torsion spring (10); The other end of door bolt and an end of button (12) offset, and the other end of button is provided with second spring (7); One end of button and handle (13) fastens, and the other end of handle is fixed in panel (1); One side of the strong muscle (101) of the other end of second spring and panel offsets, and the opposite side of strong muscle is provided with first spring (6), and the other end of first spring and slide block (5) offset.
6. plane according to claim 1 and 2 auto-buckled type electricity cabinet door lock is characterized in that described slide block (5) and handle (13) junction are provided with bullet button (502) and fin (1302).
7. plane according to claim 1 and 2 auto-buckled type electricity cabinet door lock is characterized in that described panel (1) is provided with pawl piece groove (102), and slide block (5) is provided with pawl (504).
8. plane according to claim 1 and 2 auto-buckled type electricity cabinet door lock is characterized in that described slide block (5) and panel (1) junction are provided with liner (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920199505XU CN201588465U (en) | 2009-11-04 | 2009-11-04 | Plane auto-buckled type electrical cabinet door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920199505XU CN201588465U (en) | 2009-11-04 | 2009-11-04 | Plane auto-buckled type electrical cabinet door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201588465U true CN201588465U (en) | 2010-09-22 |
Family
ID=42748242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920199505XU Expired - Fee Related CN201588465U (en) | 2009-11-04 | 2009-11-04 | Plane auto-buckled type electrical cabinet door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201588465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209060A (en) * | 2018-09-11 | 2019-01-15 | 郑州云海信息技术有限公司 | A kind of chassis cover locking device with assist function |
-
2009
- 2009-11-04 CN CN200920199505XU patent/CN201588465U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209060A (en) * | 2018-09-11 | 2019-01-15 | 郑州云海信息技术有限公司 | A kind of chassis cover locking device with assist function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Shengjiu Cabinets Lock Co., Ltd. Assignor: Yao Chunliang Contract record no.: 2011330000089 Denomination of utility model: Plane auto-buckled type electrical cabinet door lock Granted publication date: 20100922 License type: Exclusive License Record date: 20110314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100922 Termination date: 20141104 |
|
| EXPY | Termination of patent right or utility model |