CN202401853U - Central lock of tool vehicle - Google Patents
Central lock of tool vehicle Download PDFInfo
- Publication number
- CN202401853U CN202401853U CN2011204563638U CN201120456363U CN202401853U CN 202401853 U CN202401853 U CN 202401853U CN 2011204563638 U CN2011204563638 U CN 2011204563638U CN 201120456363 U CN201120456363 U CN 201120456363U CN 202401853 U CN202401853 U CN 202401853U
- Authority
- CN
- China
- Prior art keywords
- tool car
- lock
- connecting rod
- main body
- 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.)
- Expired - Lifetime
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to a central lock of a tool vehicle. A connecting rod device is arranged below the upper plate of a tool vehicle body and is parallel to the upper plate, a circle centre lock is arranged at one end of the connecting rod device, an eccentric rotating block is arranged at the other end of the connecting rod device, the eccentric rotating block is connected with the square opening at the upper end of a tool vehicle lock main body, the tool vehicle lock main body is arranged between the upper plate and the lower plate of the tool vehicle body and on the internal surface of the rear back plate, and more than one lock hook is arranged on the tool vehicle lock main body. The central lock provided by the utility model is simple in structure, convenient for dismounting and mounting, simple in operation and low in cost.
Description
Technical field
The utility model relates to a kind of tool car central controlled lock, is meant a kind of control lock device of removable tool car specifically.
Background technology
In factory, maintenance shop and 4S shop, it is very extensive that tool car/cabinet is used, and the staff often selects portable Tool Cabinet for use for requirements of one's work and convenient, and placing various tool in this Tool Cabinet like spanner, sleeve, screw or the like maintenance tool.During the Move tool cabinet, the instrument on the Tool Cabinet of being placed on skids off Tool Cabinet easily and hurts the people outward with dropping.When staff's away from posts, the instrument that is placed in the Tool Cabinet needs locking drawer in time, prevents losing of instrument.
Though it is improper and skid off the problem outside the drawer for tools that existing tool car has solved drawer on market, the manufacturing cost of central controlled lock is high, troublesome poeration.
Summary of the invention
The technical solution of the utility model is that tool car body upper plate below is provided with parallel with it connecting rod device; Connecting rod device one end is connected with center of circle lock; The other end is connected with eccentric spill spin block; Eccentric spill spin block is connected with hole on the instrument lock main body, and said instrument lock main body is arranged between the upper plate and lower plate of tool car body, on the postnotum medial surface, and instrument lock main body is provided with and is no less than one latch hook.
Described connecting rod device is made up of L/ Contraband type connector, connecting rod, location hook.
The eccentric spill spin block of the utility model is the rectangle of single angle plane arc.
Described instrument lock main body is made up of subject ontology, latch hook fixed mount, the latch hook of lock.
L type one end of the utility model L/ Contraband type connector links with the double-screw bolt of center of circle lock, and Contraband type one end is connected with connecting rod.
Described location hook is arranged on the connecting rod.
On the latch hook fixed mount, the latch hook fixed mount is provided with limited block up and down to the latch hook of the utility model through circular shaft, and the latch hook fixed mount that is no less than is located on the instrument lock main body.
The hole of described instrument lock main body upper end is square hole.
When the operating principle of the utility model is the central controlled lock of opener car drawer; Twist the key of center of circle lock to the right, center of circle lock drives double-screw bolt and rotates, and double-screw bolt drives L/ Contraband type connector and rotates; L/ Contraband type connector drives connecting rod and rotates; The eccentric spill spin block of connecting rod one end is and then to the top rotation, and the square opening upper edge that the protrusion piece of eccentric spill spin block heads on instrument lock main body upper end moves upward, and also integral body is mobile vertically upward to make instrument lock main body and latch hook; Latch hook shifts out snap close, thereby has opened the lock of tool car drawer.
The utility model has the advantages that simple in structurely, easy accessibility is operated simple and easyly, and cost is low.
Description of drawings:
The structural representation of Fig. 1 the utility model;
The connecting rod structural representation of Fig. 2 the utility model;
The structural representation of Fig. 3 the utility model;
The structural representation when hook of Fig. 4 the utility model snap close;
The partial enlarged drawing when hook of Fig. 5 the utility model snap close;
The eccentric spill spin block of Fig. 6 the utility model rotates up structural representation;
The structural representation when hook lock of Fig. 7 the utility model shifts out snap close.
The specific embodiment:
According to Fig. 1, shown in 2, tool car body 1 upper end is provided with upper plate 23, and vinyl cover 22 is superimposed upon the top of upper plate 23, and center of circle lock 3 runs through the reservation through hole 28 that upper plate 23 is reserved through hole 27 and vinyl cover 22 front sides.
According to shown in Figure 2; The non-lockhole end of center of circle lock 3 is provided with double-screw bolt 11; Double-screw bolt 11 is connected with the L type termination 13 of L/ Contraband type connector 4 through nut 12; Another Contraband type termination 14 of L/ Contraband type connector 4 is fixed with connecting rod 5 one ends through screw 15 and nut 16, and connecting rod 5 other ends and eccentric spill spin block 6 are fixing.
According to Fig. 1, shown in 3; Instrument lock main body 2 is arranged between tool car body 1 upper plate 23 lower plates 26, on postnotum 18 medial surfaces; There is square opening 19 instrument lock main body 2 upper ends; Latch hook 8 is fixed on through latch hook fixed mount 7, limited block 21 and circular shaft 17 on the subject ontology 25 of lock, and snap close 9 is installed on postnotum 29 lateral surfaces of drawer 10.
According to shown in Figure 1, location hook 24 is arranged on the connecting rod 5, and the last transverse plane of location hook 24 and upper plate 23 downsides fix.
According to Fig. 4,5,6, shown in 7, in the time of 3 lockings of center of circle lock, eccentric spill spin block 6 is parastate with the square opening 19 of instrument lock main body 2 upper ends; Latch hook 8 is being detained the snap close 9 on postnotum 29 lateral surfaces that are installed in drawer 10, and when center of circle lock 3 was unblanked, eccentric spill spin block 6 will rotate up 90 degree; With square opening 19 also up motion; Drive instrument lock main body 2 is up motion also, and latch hook 8 also and then moves up and breaks away from fastener 9, and drawer 10 just can outwards be pulled out.
Claims (8)
1. tool car central controlled lock; Comprise tool car body, latch hook composition, it is characterized in that tool car body upper plate below is provided with parallel with it connecting rod device, connecting rod device one end is connected with center of circle lock; The other end is connected with eccentric spill spin block; Eccentric spill spin block is connected with hole on the instrument lock main body, and said instrument lock main body is arranged between the upper plate and lower plate of tool car body, on the postnotum medial surface, and instrument lock main body is provided with and is no less than one latch hook.
2. a kind of tool car central controlled lock according to claim 1 is characterized in that described connecting rod device is made up of L/ Contraband type connector, connecting rod, location hook.
3. a kind of tool car central controlled lock according to claim 2 is characterized in that described eccentric spill spin block is the rectangle of single angle plane arc.
4. a kind of tool car central controlled lock according to claim 1, it is characterized in that instrument lock main body by the lock subject ontology, latch hook fixed mount, latch hook form.
5. a kind of tool car central controlled lock according to claim 2, L type one end that it is characterized in that L/ Contraband type connector links with the double-screw bolt of center of circle lock, and Contraband type one end is connected with connecting rod.
6. a kind of tool car central controlled lock according to claim 2 is characterized in that location hook is arranged on the connecting rod.
7. a kind of tool car central controlled lock according to claim 4 is characterized in that latch hook is fixed on the latch hook fixed mount through circular shaft, and the latch hook fixed mount is provided with limited block up and down, and the latch hook fixed mount that is no less than is located on the instrument lock main body.
8. a kind of tool car central controlled lock according to claim 4 is characterized in that the hole of instrument lock main body upper end is square hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204563638U CN202401853U (en) | 2011-11-17 | 2011-11-17 | Central lock of tool vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204563638U CN202401853U (en) | 2011-11-17 | 2011-11-17 | Central lock of tool vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202401853U true CN202401853U (en) | 2012-08-29 |
Family
ID=46699504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204563638U Expired - Lifetime CN202401853U (en) | 2011-11-17 | 2011-11-17 | Central lock of tool vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202401853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555378A (en) * | 2019-01-23 | 2019-04-02 | 中山市鹰飞电器有限公司 | A kind of tool car Anti-inclining central controlled lock |
-
2011
- 2011-11-17 CN CN2011204563638U patent/CN202401853U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109555378A (en) * | 2019-01-23 | 2019-04-02 | 中山市鹰飞电器有限公司 | A kind of tool car Anti-inclining central controlled lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |