CN207863669U - A kind of compartment T-type lock door mechanism - Google Patents
A kind of compartment T-type lock door mechanism Download PDFInfo
- Publication number
- CN207863669U CN207863669U CN201820197089.9U CN201820197089U CN207863669U CN 207863669 U CN207863669 U CN 207863669U CN 201820197089 U CN201820197089 U CN 201820197089U CN 207863669 U CN207863669 U CN 207863669U
- Authority
- CN
- China
- Prior art keywords
- handle
- cross bar
- compartment
- tapered end
- vertical pole
- 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.)
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Abstract
The utility model discloses a kind of compartment T-type lock door mechanisms, it includes cross bar, the cross bar is rotatably mounted on inside cross bar fixed seat, tapered end is installed at the both ends of cross bar, the tapered end is matched with the attached seat of tapered end, the centre of the cross bar is equipped with shaft coupling, the shaft coupling lower end is hinged with vertical pole by axis pin, the vertical pole lower end is connected by axis pin with handle, the handle is connect with Handle mount, and can be rotated around Handle mount, the handle is matched with handle base, and passes through the carbine locking in handle base.Overcome existing compartment lock door mechanism defect inconvenient for use and unsafe, and the compartment T-type lock door mechanism of included door lock.
Description
Technical field
The utility model belongs to vehicle part, and in particular to a kind of vehicle car lock door mechanism.
Background technology
Domestic existing compartment lock door mechanism at present, mostly uses the mode of locking a door of opposite opened, i.e., each side has a set of
Compartment handle assembly, when enabling, need to open door handle twice, and lock door mechanism mostly uses padlock and locked, and use neither square
Just also dangerous.
Utility model content
To overcome existing compartment lock door mechanism defect inconvenient for use and unsafe, the purpose of this utility model to be to provide one
Only there are one handle for opening door for kind, and carry the compartment T-type lock door mechanism of door lock.
In order to realize above-mentioned technical characteristic, what the purpose of this utility model was realized in：A kind of compartment T-type is locked a door machine
Structure, it includes cross bar, and the cross bar is rotatably mounted on inside cross bar fixed seat, is equipped with tapered end at the both ends of cross bar, institute
It states tapered end to match with the attached seat of tapered end, the centre of the cross bar is equipped with shaft coupling, and the shaft coupling lower end is hinged by axis pin
There are vertical pole, the vertical pole lower end to be connected with handle by axis pin, the handle is connect with Handle mount, and can be installed around handle
Seat rotation, the handle is matched with handle base, and passes through the carbine locking in handle base.
The cross bar fixed seat is secured by bolts on carriage door plate, and the attached seat of tapered end is secured by bolts in compartment
On carriage body, the Handle mount is secured by bolts on carriage door plate, and the handle base is secured by bolts in compartment
On door-plate.
Position is equipped with telescoping mechanism among the vertical pole, and the telescoping mechanism includes adjusting bar and locking nut, can
Keep the length of vertical pole adjustable.
It is furnished with door lock on the handle, after the handle is by the carbine locking in handle base, can be incited somebody to action by key
Lock door mechanism is locked.
The utility model has the advantages that：
A kind of compartment T-type lock door mechanism provided by the utility model, changing domestic existing compartment lock door mechanism at present makes
With inconvenient and unsafe defect, cross bar rotation is driven by the four-bar mechanism that shaft coupling, vertical pole and handle are formed, makes tapered end
It detaches and engages with the attached seat of tapered end, realize the open and close of carriage door plate, while carrying door lock on lock door mechanism handle, make vehicle
Compartment door-plate has certain anti-theft effect after closing, and the utility model is simple in structure, easy to use and reliable.
Description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the overall structure diagram of the utility model.
In figure：The attached seat 4 of cross bar 1, cross bar fixed seat 2, tapered end 3, tapered end, shaft coupling 5, vertical pole 6, handle 7, Handle mount
8, handle base 9, adjustment bar 10, locking nut 11.
Specific implementation mode
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of compartment T-type lock door mechanism, it includes cross bar 1, and the cross bar 1 can be in cross bar fixed seat 2
It rotates freely, the both ends of the cross bar 1 are equipped with tapered end 3, and the attached seat of the tapered end 3 and tapered end 4 is coordinated, the cross bar 1
Centre is equipped with shaft coupling 5, and 5 lower end of the shaft coupling is connect with 6 upper end of vertical pole with axis pin, and 6 lower end of the vertical pole passes through axis pin
Be connected with handle 7, the handle 7 is connect with Handle mount 8, can be rotated around Handle mount 8, the handle 7 at hand
Seat 9 matches, and passes through the carbine locking in handle base 9.
Further, the cross bar fixed seat 2 is secured by bolts on carriage door plate, and the attached seat of the tapered end 4 passes through spiral shell
Bolt is fixed on car body, and the Handle mount 8 is secured by bolts on carriage door plate, and the handle base 9 passes through
Bolt is fixed on carriage door plate.
Further, 6 medium design of the vertical pole has telescoping mechanism, and telescoping mechanism is by 11 groups of adjustment bar 10 and locking nut
At keeping the length of vertical pole 6 adjustable, the requirement of different height of wagon can be met, while can make up caused by mismachining tolerance
Assembly problem.
Further, the handle 7 is equipped with door lock and can pass through after handle is by the carbine locking in handle base 9
Key locks lock door mechanism, has certain anti-theft function.
Utility model works process and operation principle are：
A kind of compartment T-type lock door mechanism, 1 fixed seat of cross bar are secured by bolts on carriage door plate, and the attached seat of tapered end 4 passes through
Bolt is fixed on car body, and Handle mount 8 is secured by bolts on carriage door plate, and handle base 9 is solid by bolt
Due on carriage door plate.Handle 7 can be rotated around Handle mount 8, and 6 upper end of vertical pole is connect by axis pin with shaft coupling, and lower end is logical
Axis pin is crossed to connect with handle 7.Shaft coupling 5, vertical pole 6 and handle 7 form a four-bar mechanism, when pushing handle 7, connecting rod machine
Structure drives cross bar 1 to rotate, and the attached seat of the tapered end 3 at 1 both ends of cross bar and tapered end 4 is made to detach or engage, realize carriage door plate unlatching or
It closes.It is furnished with door lock on lock door mechanism handle, it, can will be entire by key after so that carriage door plate is completely closed when depression of handle 7
Lock door mechanism is locked.When carriage door plate is turned on and off, one-hand operation mechanism is easy to use and reliable, and with anti-well
Steal effect.
The installation and application of the utility model is：
Boxcar T-type lock door mechanism, first fixes shaft coupling 5 and cross bar 1, then shaft coupling 5, vertical pole 6 and handle 7 are led to
It crosses axis pin to connect together, is then clamped cross bar with 1 fixed seat of cross bar, cross bar fixed seat is fixed on vehicle finally by bolt
On the door-plate of compartment, the attached seat of tapered end is fixed on car body, and Handle mount is fixed on carriage door plate, and handle base is fixed on vehicle
On the door-plate of compartment.When enabling, the carbine in handle base is pushed aside with hand, is rotated up handle, link mechanism drives cross bar two
The tapered end at end rotates, and tapered end is made to be detached with the attached seat of tapered end, and car door is opened.When closing, it is pressed downward handle, link mechanism drives horizontal
The tapered end at bar both ends rotates, and tapered end is made to be engaged with the attached seat of tapered end, when handle is completely forced into handle base and when by carbine locking,
Car door is closed.
Above-described embodiment is used for illustrating the utility model, rather than limits the utility model, in this practicality
In novel spirit and scope of the claims, to any modifications and changes that the utility model is made, this reality is both fallen within
With novel protection domain.
Claims (4)
1. a kind of compartment T-type lock door mechanism, it is characterised in that：It includes cross bar（1）, the cross bar（1）Rotatably it is mounted on
Cross bar fixed seat（2）Inside, in cross bar（1）Both ends tapered end is installed（3）, the tapered end（3）With the attached seat of tapered end（4）Match
It closes, the cross bar（1）Centre shaft coupling is installed（5）, the shaft coupling（5）Lower end is hinged with vertical pole by axis pin（6）, institute
State vertical pole（6）Lower end passes through axis pin and handle（7）It is connected, the handle（7）With Handle mount（8）Connection, and can be around handle
Mounting base（8）Rotation, the handle（7）With handle base（9）It matches, and passes through handle base（9）On carbine locking.
2. a kind of compartment T-type lock door mechanism according to claim 1, it is characterised in that：The cross bar fixed seat（2）Pass through
Bolt is fixed on carriage door plate, the attached seat of tapered end（4）It is secured by bolts on car body, the Handle mount
（8）It is secured by bolts on carriage door plate, the handle base（9）It is secured by bolts on carriage door plate.
3. a kind of compartment T-type lock door mechanism according to claim 1, it is characterised in that：The vertical pole（6）Intermediate position peace
Equipped with telescoping mechanism, the telescoping mechanism includes adjustment bar（10）And locking nut（11）, vertical pole can be made（6）Length can
It adjusts.
4. a kind of compartment T-type lock door mechanism according to claim 1, it is characterised in that：The handle（7）It is upper to be furnished with door
Lock, the handle（7）Pass through handle base（9）On carbine locking after, lock door mechanism can be locked by key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820197089.9U CN207863669U (en) | 2018-02-05 | 2018-02-05 | A kind of compartment T-type lock door mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820197089.9U CN207863669U (en) | 2018-02-05 | 2018-02-05 | A kind of compartment T-type lock door mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207863669U true CN207863669U (en) | 2018-09-14 |
Family
ID=63457065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820197089.9U Active CN207863669U (en) | 2018-02-05 | 2018-02-05 | A kind of compartment T-type lock door mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207863669U (en) |
-
2018
- 2018-02-05 CN CN201820197089.9U patent/CN207863669U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |