CN203808631U - Spring bolt structure, locking assembly and cabinet door lock device - Google Patents
Spring bolt structure, locking assembly and cabinet door lock device Download PDFInfo
- Publication number
- CN203808631U CN203808631U CN201420203638.0U CN201420203638U CN203808631U CN 203808631 U CN203808631 U CN 203808631U CN 201420203638 U CN201420203638 U CN 201420203638U CN 203808631 U CN203808631 U CN 203808631U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- bolt structure
- rotating shaft
- locking bar
- sleeve
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a spring bolt structure which comprises a lock rod and a clamping shaft. The clamping shaft comprises a sleeve and a cylinder, a rotating shaft which is perpendicular to the end face of the cylinder and extends in the axial direction is fixedly arranged on the end face of one end of the cylinder, the end, away from the cylinder, of the rotating shaft movably penetrates through the lock rod to be movably connected with the sleeve, and a clamping component is arranged at the end, away from the cylinder, of the rotating shaft. The utility model further discloses a locking assembly and a cabinet door lock device. According to the spring bolt structure, the locking assembly and the cabinet door lock device, the structure is simple, manufacturing is convenient, the friction force of a door lock combining portion can be reduced when a cabinet door is closed and opened, closing and opening of the cabinet door are smoother, and the service life of a lock is prolonged.
Description
Technical field
The utility model relates to locking device, relates in particular to a kind of lock bolt structure, latch assembly and gate lock for cabinet device.
Background technology
In the prior art, gate lock for cabinet comprises the locking bar being arranged in cabinet door and is arranged on the snap close on rack body, by locking bar directly being inserted in snap close with by equipment cabinet locking, owing to there being the impact of the factor such as alignment error, machine error, when in the time closing cabinet door, the striking face of locking bar and snap fit is large, and between locking bar and snap close, sliding friction occurs, frictional resistance is large, cause cabinet door close with open all very difficult.
Utility model content
Technical problem to be solved in the utility model is: a kind of lock bolt structure, latch assembly and gate lock for cabinet device are provided, not only simple in structure, convenient manufacture, and can reduce the frictional force of cabinet door door lock bound fraction in the time closing and open, cabinet door is closed and is opened all smooth and easyly, has extended application life of lock.
For solving the problems of the technologies described above, the utility model proposes a kind of lock bolt structure, comprise locking bar and clamping axle, described clamping axle comprises a sleeve and a cylinder, on the end face of described cylindrical one end, be fixed with perpendicular to cylinder end face and the rotating shaft of in axial direction extending, described rotating shaft is flexibly connected with described sleeve through after locking bar away from cylinder end is movable, and described rotating shaft is provided with clamping unit away from the end of cylinder end.
Further, between described sleeve and locking bar wall, leave movable space.
Preferably, described clamping unit is jump ring or pin.
Further, described rotating shaft and cylinder are coaxially arranged on cylindrical end face.
Further, the external diameter of described sleeve is identical with cylindrical diameter.
For solving the problems of the technologies described above, the utility model has also proposed a kind of latch assembly, comprise above-mentioned lock bolt structure, also comprise clip, described clip comprises pedestal, junction plate and latch, one end of described junction plate is fixedly installed on the surface of described pedestal, and the other end is fixedly connected with one end of latch, and described pedestal, junction plate and latch three surround the cavity that forms accommodating described clamping axle.
Further, described junction plate and latch are all provided with the breach passing for described locking bar.
For solving the problems of the technologies described above, the utility model has also proposed a kind of gate lock for cabinet device, comprises gate lock for cabinet and above-mentioned latch assembly, and described locking bar is connected with gate lock for cabinet.
Technique scheme at least has following beneficial effect: the utility model adopts and on the end face of cylindrical one end, is fixed with perpendicular to cylinder end face and the rotating shaft of in axial direction extending, rotating shaft is flexibly connected with sleeve through after locking bar away from cylinder end is movable, and rotating shaft is provided with clamping unit away from the end of cylinder end.Because rotating shaft is rotatable, and between sleeve and locking bar wall, leave the design of free gap, when the clip on clamping axle and rack on locking bar in conjunction with time, it is moving and move left and right that clamping axle can be realized axial-rotation, is more conducive to closing and opening of cabinet door.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to better understand technological means of the present invention, and can be implemented according to the content of manual, and for above and other object of the present invention, feature and advantage can be become apparent, below especially exemplified by preferred embodiment, and coordinate accompanying drawing, be described in detail as follows.
Brief description of the drawings
Fig. 1 is the structural upright schematic diagram of the utility model lock bolt structure.
Fig. 2 is the structural upright schematic diagram of clamping axle in the utility model lock bolt structure.
Fig. 3 is the front view of the utility model latch assembly.
Fig. 4 is the lateral view of the utility model latch assembly.
Fig. 5 is the front view of clip in the utility model latch assembly.
Fig. 6 is the structural upright schematic diagram of the utility model gate lock for cabinet device.
Detailed description of the invention
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1 and Figure 2, the lock bolt structure of the utility model embodiment comprises locking bar 1 and clamping axle 2, wherein, clamping axle 2 comprises a sleeve 21 and a cylinder 22, on one end end face of cylinder 22, be fixed with perpendicular to cylinder 22 end faces and the rotating shaft 23 of in axial direction extending, preferably, rotating shaft 23 is coaxially arranged on the end face of cylinder 22 with cylinder 22, axiality is better like this, more smooth and easy when clamping axle 2 is combined with following clip 4; Rotating shaft 23 is movable through being flexibly connected with sleeve 21 after locking bar 1 away from cylinder 22 ends, and leave movable space between sleeve 21 and locking bar 1 wall, the external diameter of sleeve 21 is identical with the diameter of cylinder 22 simultaneously, sleeve 21 can horizontally slip like this, while combining with following clip 4 to adapt to clamping axle 2, the variation of lateral resistance, avoids occurring blocking or withstanding motionless phenomenon; Rotating shaft 23 is provided with clamping unit 3 away from the end of cylinder 22 ends, and clamping unit 3 is jump ring or pin, and clamping unit 3 has limited the position of sleeve 21, avoids sleeve 21 to depart from rotating shaft 23.
As shown in Fig. 3, Fig. 4, Fig. 5, the latch assembly of the utility model embodiment comprises above-mentioned lock bolt structure, also comprise clip 4, wherein clip 4 comprises pedestal 41, junction plate 42 and latch 43, one end of junction plate 42 is fixedly installed on described pedestal 41 surfaces, the other end is fixedly connected with one end of latch 43, described pedestal 41, junction plate 42 and latch 43 threes surround the cavity 44 that forms accommodating described clamping axle 2, and junction plate 42 and latch 43 are all provided with the breach 45 passing for described locking bar 1.
As shown in Figure 6, the gate lock for cabinet 5 of the utility model embodiment installs, and comprises gate lock for cabinet 5 and above-mentioned latch assembly, and locking bar 1 is connected with gate lock for cabinet 5.
In use, because rotating shaft 23 can be around locking bar 1 wall rotation, cabinet door closed during with unlatching the combination between clamping axle 2 and clip 4 coordinate by sliding friction, compared with the mode combining with snap close with traditional locking bar 1, there is sliding friction to change over rolling friction, frictional force is less, and sleeve 21 movable sets are in rotating shaft 23, sleeve 21 23 rotations around the shaft, the effect that has reduced frictional force is more obvious, between sleeve 21 and locking bar 1 wall, leave the design of free gap simultaneously, when the clip 4 on the clamping axle 2 on locking bar 1 and rack in conjunction with time, clamping axle 2 can be realized axial-rotation and move left and right, structure is adjustable, being more conducive to cabinet door closes and opens, extend the application life of lock simultaneously.
The above is detailed description of the invention of the present utility model; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the utility model principle; can also make some improvements and modifications, these improvements and modifications are also considered as protection domain of the present utility model.
Claims (8)
1. a lock bolt structure, it is characterized in that, comprise locking bar and clamping axle, described clamping axle comprises a sleeve and a cylinder, on the end face of described cylindrical one end, be fixed with perpendicular to cylinder end face and the rotating shaft of in axial direction extending, described rotating shaft is flexibly connected with described sleeve through after locking bar away from cylinder end is movable, and described rotating shaft is provided with clamping unit away from the end of cylinder end.
2. lock bolt structure as claimed in claim 1, is characterized in that, between described sleeve and locking bar wall, leaves movable space.
3. lock bolt structure as claimed in claim 1, is characterized in that, described clamping unit is jump ring or pin.
4. lock bolt structure as claimed in claim 1, is characterized in that, described rotating shaft and cylinder are coaxially arranged on cylindrical end face.
5. lock bolt structure as claimed in claim 1, is characterized in that, the external diameter of described sleeve is identical with cylindrical diameter.
6. a latch assembly, it is characterized in that, comprise the lock bolt structure as described in as arbitrary in claim 1 to 5, also comprise clip, described clip comprises pedestal, junction plate and latch, one end of described junction plate is fixedly installed on the surface of described pedestal, and the other end is fixedly connected with one end of latch, and described pedestal, junction plate and latch three surround the cavity that forms accommodating described clamping axle.
7. latch assembly as claimed in claim 6, is characterized in that, described junction plate and latch are all provided with the breach passing for described locking bar.
8. a gate lock for cabinet device, is characterized in that, comprises gate lock for cabinet and the latch assembly as described in claim 6 or 7, and described locking bar is connected with gate lock for cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420203638.0U CN203808631U (en) | 2014-04-23 | 2014-04-23 | Spring bolt structure, locking assembly and cabinet door lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420203638.0U CN203808631U (en) | 2014-04-23 | 2014-04-23 | Spring bolt structure, locking assembly and cabinet door lock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203808631U true CN203808631U (en) | 2014-09-03 |
Family
ID=51447408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420203638.0U Expired - Fee Related CN203808631U (en) | 2014-04-23 | 2014-04-23 | Spring bolt structure, locking assembly and cabinet door lock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203808631U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794815A (en) * | 2015-03-27 | 2015-07-22 | 创斯达科技集团(中国)有限责任公司 | Violence destruction preventing clamping mechanism and VTM with same |
-
2014
- 2014-04-23 CN CN201420203638.0U patent/CN203808631U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104794815A (en) * | 2015-03-27 | 2015-07-22 | 创斯达科技集团(中国)有限责任公司 | Violence destruction preventing clamping mechanism and VTM with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20160423 |