CN206869837U - A kind of expansion instrument draw box mechanism - Google Patents
A kind of expansion instrument draw box mechanism Download PDFInfo
- Publication number
- CN206869837U CN206869837U CN201720549300.4U CN201720549300U CN206869837U CN 206869837 U CN206869837 U CN 206869837U CN 201720549300 U CN201720549300 U CN 201720549300U CN 206869837 U CN206869837 U CN 206869837U
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- bar
- casing
- hinged
- linkage
- sliding block
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Abstract
A kind of expansion instrument draw box mechanism is the utility model is related to, including a hollow, one side opening housing and a cross section are fan-shaped casing, casing is connected by two linkage rod slide block mechanisms with casing；Two linkage rod slide block mechanisms are respectively on the corresponding inwall being fixed at shell nozzle；Linkage rod slide block mechanism includes a connection track, at least a sliding block and a linkage, and connection track is fixed on the inwall at shell nozzle, and sliding block is slidably connected on connection track, and bindiny mechanism is hinged with sliding block, and casing is again affixed with linkage；By sliding block connection track on slip and linkage the flexible expansion and closing for realizing casing.Facilitate the extraction and placement of instrument, it is simple to operate.
Description
Technical field
A kind of expansion instrument draw box mechanism is the utility model is related to, belongs to engineering machinery field.
Background technology
In engineering machinery field, most engineering goods are equipped with instrument draw box mechanism, and it is conventional conveniently to attach some with car
Instrument.Traditional Toolbox structure is all to use monolithic construction, and casing is deeper, while closure door is connected using hinge outside tool box
Connect, be illustrated in fig. 5 shown below.
Tool box all integrated installations of now many engineering goods are in engineering goods chassis, such as wheel excavator, work
It is relatively low to have case position.Using traditional integral tool draw box mechanism, in extracting tool, it is necessary to bend to extract, general work in addition
The depth of tool case is all relatively deep, and when instrument is placed on higher depth, extracting tool is extremely inconvenient, has a strong impact on operating efficiency.
The content of the invention
For above-mentioned background technology, the purpose of this utility model is to provide a kind of expansion instrument draw box mechanism, can facilitate
Implementation tool box body expansion and closing, facilitate the extraction and placement of instrument, it is simple to operate.
The utility model is realized by following technical scheme：
A kind of expansion instrument draw box mechanism, including a hollow, one side opening housing and a cross section are fan-shaped
Casing, the casing are connected by two linkage rod slide block mechanisms with casing；Two linkage rod slide block mechanisms are distinguished corresponding affixed
On the inwall at shell nozzle；The linkage rod slide block mechanism includes a connection track, at least a sliding block and a linkage, institute
State connection track to be fixed on the inwall at shell nozzle, sliding block is slidably connected on connection track, the bindiny mechanism and cunning
Block is hinged, and the casing is again affixed with linkage；Stretched by slip of the sliding block on connection track and linkage
The expansion and closing of casing are realized in contracting.
Preferably, the linkage includes bar I, bar II, bar III, bar IV and bar V；One end of the bar I is hinged on
The right side of track is connected, one end of the bar II is hinged on the sliding block II on the right side of slider I, and the other end of bar II is hinged on
The middle part of bar I, one end of the bar III and bar IV are respectively hinged in slider I, and the other end of the bar III is hinged on bar I
Middle and upper part, the other end of the bar IV is hinged with a termination of bar V, and the other end of the bar I is hinged on the centre of bar V
Position；The top and bottom of the side plate of the casing Joint of bar V with upper and lower respectively.
Preferably, in addition to one is fixed on the limited block I connected on track, when bar I, bar II, bar III, bar IV and bar
V when being completely superposed, and slider I is in contact with limited block I.
Preferably, in addition to one is fixed on the limited block II connected on track, when sliding block II slides into limited block II
When, now, casing is completely disposed in hull outside.
Preferably, when casing is completely into housing, one is provided with the side plate of the casing at shell nozzle
Handle.
Preferably, the handle is rotary type handle, and the block tongue on the rotary type handle can be snapped onto by rotation
At the convex edge at shell nozzle.
The utility model beneficial effect：
The utility model effectively can easily realize the placement and extraction of subsidiary instrument.In real work, because of instrument
Case installation site is relatively low, when placing or during extracting tool, only need to operate rotary handle, you can Unscrew instrument box body,
From upper ends or extracting tool, after extraction and placement, rotary closing is easy to operate.
The utility model realizes the connection of casing and housing using linkage rod slide block mechanism well, can using the mechanism
Strengthen the basic enabling capabilities of instrument casing in casing place tool, structure is reliable.
Meanwhile the housing upper and lower side of the utility model is welded with connection track, connects and lay two limited blocks on track,
The walking position of limitation sliding block well, that is, the maximum open and close position of instrument box body is limited, it is reliable and stable.
Brief description of the drawings
Fig. 1 is expansion tool box of the present utility model structural scheme of mechanism；
Fig. 2 is another visual angle schematic diagram of expansion instrument draw box mechanism of the present utility model；
Fig. 3 is linkage rod slide block mechanism schematic diagram of the present utility model；
Fig. 4 a, 4b are two kinds of working state schematic representations of the present utility model；
Fig. 5 is prior art construction schematic diagram；
1-housing, 2-linkage rod slide block mechanism, 3-casing, 4-handle, 5-connection track, 6-slider I, 7-spacing
Block I, 8-linkage, 8.1-bar I, 8.2-bar II, 8.3-bar III, 8.4-bar IV, 8.5-bar V, 9-sliding block II,
10-limited block II.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described by specific embodiment.
As shown in Figure 1, Figure 2, Fig. 3, Fig. 4 a, shown in Fig. 4 b, a kind of expansion instrument draw box mechanism, including one it is hollow, simultaneously open
The housing 1 of mouth and a cross section are fan-shaped casing 3, and casing 3 is connected by two linkage rod slide block mechanisms 2 with casing 3；Two
Linkage rod slide block mechanism 2 is corresponding respectively to be fixed on the inwall of the opening of housing 1；Linkage rod slide block mechanism 2 includes a connection rail
Road 5, at least a sliding block and a linkage 8, connection track 5 are fixed on the inwall of the opening of housing 1, and sliding block is slidably connected at
Connect on track 5, linkage 8 is hinged with sliding block, and casing 3 is again affixed with linkage 8；By sliding block in connection track 5
On slip and linkage 8 the flexible expansion and closing for realizing casing 3.
Linkage 8 includes bar I 8.1, bar II 8.2, bar III 8.3, bar IV 8.4 and bar V 8.5；One end of bar I 8.1 is hinged
On the right side of connection track 5, one end of bar II 8.2 is hinged on the sliding block II 9 on the right side of slider I 6, bar II 8.2 it is another
End is hinged on the middle part of bar I 8.1, and one end of bar III 8.3 and bar IV 8.4 is respectively hinged in slider I 6, bar III 8.3 it is another
One end is hinged on the middle and upper part of bar I 8.1, and the other end of bar IV 8.4 is hinged with a termination of bar V 8.5, bar I 8.1 it is another
End is hinged on the middle part of bar V 8.5；The top and bottom of the side plate of casing 3 Joint of bar V 8.5 with upper and lower respectively.
Also include a limited block I 7 being fixed on connection track 5 and a limited block being fixed on connection track 5
II 10, when bar I 8.1, bar II 8.2, bar III 8.3, bar IV 8.4 and bar V 8.5 are completely superposed, slider I 6 connects with limited block I 7
Touch；When sliding block II 9 slides into limited block II 10, now, casing 3 is completely disposed in outside housing 1.
When casing 3 is completely into housing 1, a handle 4 is installed on the side plate of the casing 3 of the opening of housing 1.
Handle 4 is rotary type handle, and the block tongue on the rotary type handle can be clicked into place in the convex edge of the opening of housing 1 by rotation
Place.
The course of work：
When rotating operating handle 4, opener box body, drivening rod mechanism 8 promotes slider I 6 to slide to the right to anticlockwise
It is dynamic, stop when slider I 6 slides into right side limited block II 10, now, and the maximum position opened for instrument box body, i.e. Fig. 4 institutes
Show（a）State, i.e. working condition, the extraction and placement of instrument can be carried out.Conversely, close instrument box body, linkage 8
Rotated to the right with instrument box body, then slider I 6 can be pulled to slide to the left, stopped when slider I 6 slides into left side limited block I 7,
Now instrument box body is closed, i.e., shown in Fig. 4 completely into instrument tank shell（b）State.Rotation process hand again
Handle 4, pin Toolkit door.
Tool box case supports ability can be strengthened using the structure, when instrument box body 3 is opened completely, place tool
When, now instrument box body 3 is in cantilever position, and basic moment of flexure is maximum., can be significantly by the use of linkage 8 as basic support
The basic enabling capabilities for strengthening instrument box body 3.The structure type is strong relative to traditional articulated link mechanism, structure simultaneously
Degree increase, structure type is simple, easy to operate, can significantly lift operating efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of expansion instrument draw box mechanism, including hollow, one side opening a housing（1）It is fan-shaped with a cross section
Casing（3）, it is characterised in that：The casing（3）Pass through two linkage rod slide block mechanisms（2）With casing（3）It is connected；
Two linkage rod slide block mechanisms（2）It is corresponding respectively to be fixed in housing（1）On the inwall of opening；
The linkage rod slide block mechanism（2）Including a connection track（5）, an at least sliding block and a linkage（8）, the connection rail
Road（5）It is fixed in housing（1）On the inwall of opening, sliding block is slidably connected at connection track（5）On, the bindiny mechanism（8）
It is hinged with sliding block, the casing（3）And and linkage（8）It is affixed；
By sliding block in connection track（5）On slip and linkage（8）Flexible realize casing（3）Exhibition Push And Release
Close.
A kind of 2. expansion instrument draw box mechanism according to claim 1, it is characterised in that：The linkage（8）Including
Bar I（8.1）, bar II（8.2）, bar III（8.3）, bar IV（8.4）With bar V（8.5）；
The bar I（8.1）One end be hinged on connection track（5）Right side, the bar II（8.2）One end be hinged on positioned at slide
Block I（6）The sliding block II on right side（9）On, bar II（8.2）The other end be hinged on bar I（8.1）Middle part, the bar III
（8.3）With bar IV（8.4）One end be respectively hinged at slider I（6）On, the bar III（8.3）The other end be hinged on bar I
（8.1）Middle and upper part, the bar IV（8.4）The other end and bar V（8.5）A termination be hinged, the bar I（8.1）It is another
One end is hinged on bar V（8.5）Middle part；
The casing（3）Side plate the top and bottom bar V with upper and lower respectively（8.5）Joint.
A kind of 3. expansion instrument draw box mechanism according to claim 2, it is characterised in that：Also connection is fixed on including one
Track（5）On limited block I（7）, when bar I（8.1）, bar II（8.2）, bar III（8.3）, bar IV（8.4）With bar V（8.5）Completely
During coincidence, slider I（6）With limited block I（7）It is in contact.
A kind of 4. expansion instrument draw box mechanism according to Claims 2 or 3, it is characterised in that：Also it is fixed on including one
Connect track（5）On limited block II（10）, when sliding block II（9）Slide into limited block II（10）When, now, casing（3）Completely
It is in housing（1）It is outside.
A kind of 5. expansion instrument draw box mechanism according to any one of claims 1 to 3, it is characterised in that：Work as casing（3）It is complete
Enter housing entirely（1）In, positioned at housing（1）The casing of opening（3）Side plate on a handle is installed（4）.
A kind of 6. expansion instrument draw box mechanism according to claim 5, it is characterised in that：The handle（4）To be rotary
Handle, the block tongue on the rotary type handle can be clicked into place in housing by rotation（1）At the convex edge of opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720549300.4U CN206869837U (en) | 2017-05-17 | 2017-05-17 | A kind of expansion instrument draw box mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720549300.4U CN206869837U (en) | 2017-05-17 | 2017-05-17 | A kind of expansion instrument draw box mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206869837U true CN206869837U (en) | 2018-01-12 |
Family
ID=61340147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720549300.4U Active CN206869837U (en) | 2017-05-17 | 2017-05-17 | A kind of expansion instrument draw box mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206869837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039504A (en) * | 2019-04-09 | 2019-07-23 | 山东海帝新能源科技有限公司 | A kind of storage placing box of lithium battery processing |
-
2017
- 2017-05-17 CN CN201720549300.4U patent/CN206869837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110039504A (en) * | 2019-04-09 | 2019-07-23 | 山东海帝新能源科技有限公司 | A kind of storage placing box of lithium battery processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190328 Address after: 221000 39 Gaoxin Road, Xuzhou Economic Development Zone, Jiangsu Patentee after: Xuzhou Xugong Mining Machinery Co., Ltd. Address before: 221000 39 Gaoxin Road, Xuzhou economic and Technological Development Zone, Jiangsu Patentee before: XCMG Excavator Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right |