CN206288035U - A kind of handcart - Google Patents
A kind of handcart Download PDFInfo
- Publication number
- CN206288035U CN206288035U CN201621157673.9U CN201621157673U CN206288035U CN 206288035 U CN206288035 U CN 206288035U CN 201621157673 U CN201621157673 U CN 201621157673U CN 206288035 U CN206288035 U CN 206288035U
- Authority
- CN
- China
- Prior art keywords
- pull bar
- pallet
- handcart
- connecting seat
- latch fitting
- 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
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- Handcart (AREA)
Abstract
A kind of handcart, including pallet, the wheel installed in pull bar lower end both sides that pull bar and pull bar lower end are hinged；The latch fitting that limitation pallet is rotated relative to pull bar lower end is provided between pull bar lower end and pallet.The pallet and pull bar of handcart described in the utility model are foldable, and pull bar is scalable, convenient for collecting；By latch fitting and the engagement mechanism of pull bar lower end, open and flat pallet is locked, it is ensured that handcart carries job stability during article.Above-mentioned handcart is mainly used in the luggage truck of student's school bag or shopping.
Description
Technical field
The utility model is related to handbarrow, and in particular to carry the handcart of article.
Background technology
Floor truck, facilitates more to produce and living there is provided storage.Authorization Notice No. is new for the practicality of CN 205396133U
Type discloses a kind of mineral water floor truck, including pull bar, pallet, and the inner edge of pallet is hinged with the lower end of pull bar, under pull bar
That holds is respectively provided on two sides with wheel disc, and wheel disc is in equilateral triangle, and a wheel is fixed in three corners of equilateral triangle respectively.Above-mentioned reality
The folding of pallet, the carrying of mineral water bottle can be completed with the new floor truck, climb three, building function, it is convenient, laborsaving.
Utility model content
The technical problem that the utility model is solved：Pallet how is avoided to be rotated with respect to the hinged place of pull bar lower end.
In order to solve the above technical problems, the utility model provides following technical scheme：A kind of handcart, including pull bar and
Pallet, the wheel installed in pull bar lower end both sides that pull bar lower end is hinged；Limitation pallet phase is provided between pull bar lower end and pallet
The latch fitting rotated to pull bar lower end.
By above-mentioned technical proposal, when leaving unused, pallet is rotated forward around the hinged place of pull bar lower end, and pallet is rolled over pull bar
It is folded, the relative position of latch fitting lockable now pallet and pull bar；When using, pallet reversely turns around the hinged place of pull bar lower end
Dynamic, pallet is open and flat, latch fitting lockable pallet and pull bar relative position now, so that pallet stably accepts carry an object.
When the pallet is in flattened state, pallet is locked in latch fitting the lower end of pull bar.The function of latch fitting is entered herein
Row limitation, pallet when latch fitting only locks flattened state (now, pull bar is in upright state).
The latch fitting is articulated on pallet, and latch fitting is provided with lock, and the pull bar lower end opens up lockhole；Latch fitting is stretching into lock
Pallet is locked in pull bar lower end by the mode rotated behind hole.Pallet is open and flat, drives latch fitting to stretch into lockhole, afterwards, rotational lock
(e.g., latch fitting rotated ninety degrees), lock offsets with the lower surface of lockhole, and pallet and pull bar lower end are to lock together.
The pull bar lower end sets connecting seat, and pull bar fixes the top for being plugged in connecting seat, and the wheel is arranged on connecting seat
Both sides, the pallet is hinged with connecting seat, the latch fitting will be open and flat after pallet be locked on connecting seat.The connecting seat
Longitudinal section is L-shaped, and above-mentioned lockhole is opened on the horizontal plane of L-shaped connecting seat, and the pull bar is plugged in the risers of L-shaped connecting seat
Top.Upset of the horizontal plane of L-shaped connecting seat to pallet serves positioning action, it is ensured that after pallet is open and flat, the folder with pull bar
Angle is predetermined angular, such as 90 degree.
The both sides of the connecting seat are provided with connector, and the wheel is arranged on pull bar lower end by connector；The connection
Part is provided with the wheel backplate of arc shape.The wheel includes wheel disc, the roller at equilateral triangle triangle of equilateral triangle.
The design of above-mentioned wheel, can make handcart have the function of stair climbing.
The pull bar is telescopic lever, and telescopic lever includes two or more stretching sections, convenient for collecting.
The curved shape in end of the pallet, the end of arc shape is extended with curved support pin, and the lateral edges of pallet are provided with
Supporting plate.The curved shape in end of pallet, facilitates article to be unloaded from pallet.Curved support pin and the cooperation of wheel, can make hand
Go-cart is upright, wherein, pallet is horizontal.
The pallet and pull bar of handcart described in the utility model are foldable, and pull bar is scalable, convenient for collecting；By latch fitting and
The engagement mechanism of pull bar lower end, open and flat pallet is locked, it is ensured that handcart carries job stability during article.
Handcart described in the utility model is mainly used in the luggage truck of student's school bag or shopping.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings：
Fig. 1 is a kind of structural representation of handcart of the utility model；
Fig. 2 is the structural representation of connecting seat 11 in Fig. 1；
Fig. 3 is the structural representation of latch fitting 40 in Fig. 1.
Symbol description in figure：
10th, pull bar；100th, lockhole；11st, connecting seat；12nd, connector；120th, wheel backplate；13rd, reinforcer；14th, push-and-pull handle
Hand；
20th, pallet；21st, curved support pin；22nd, supporting plate；23rd, articulated elements；24th, pull bar jack；
30th, wheel；31st, wheel disc；32nd, roller；
40th, latch fitting；41st, latch；42nd, rotary-top lid；43rd, locking bar.
Specific embodiment
Such as Fig. 1, a kind of handcart, including pull bar 10, pallet 20, wheel 30.
As Fig. 1, the pull bar 10 include the left lever and right pull bar that left and right pairing is set, left lever and right pull bar are and stretch
Contracting bar, is connected with reinforcer 13 between left lever and right pull bar, the top of left lever and right pull bar is connected with push and pull bar 14.
As Fig. 1, the lower end of the pull bar 10 set connecting seat 11, the both sides of connecting seat 11 are provided with connector 12, and two wheels 30 lead to
Connector is crossed installed in the left and right sides of connecting seat 11, connector is provided with the wheel backplate 120 of arc shape.
As Fig. 2, the longitudinal cross-section of the connecting seat 11 are L-shaped, pull bar 10 fixes the top for being plugged in connecting seat, the support
Disk 20 is hinged with connecting seat, and the horizontal plane of L-shaped connecting seat limits the rotational steps of pallet 20, after pallet is open and flat, tray bottom surface and L
The horizontal plane of shape connecting seat offsets, to ensure that the angle between pallet and the pull bar for erectting shape is 90 degree.
With reference to Fig. 1 to Fig. 3, latch fitting 40 is articulated with the pallet 20, latch fitting includes rotary-top lid 42 and rotary-top
The locking bar 43 of connection is covered, being arranged on the lock 41 of locking bar bottom, lock is rectangle shape.Rotary-top is covered and is provided with ball, support
Disk top surface is provided with circular groove, and ball grooves are provided with circular groove, and rotary-top lid is embedded in circular groove, and ball is inlayed
In ball grooves, rotary-top lid can rotate in circular groove；The lock 41 is downwardly projected the bottom surface of pallet 20.
With reference to Fig. 2, Fig. 3, rectangle lockhole 100 is opened up on the horizontal plane of the connecting seat 11, when pallet 20 is open and flat, latch fitting
40 stretch into lockhole 100, and specifically, lock 41 is passed down through lockhole 100, and afterwards, rotational lock 40 latches 41 with connecting seat 11
Baseplane is offseted, and pallet is locked on connecting seat 11.
Such as Fig. 1, wheel disc 31, roller 32 installed in equilateral triangle triangle at of the wheel 30 including equilateral triangle.
Such as Fig. 1, the curved shape in leading section of the pallet 20, the end of arc shape is extended with curved support pin 21, pallet
20 lateral edges are provided with supporting plate 22.The rearward end of operating personnel's lifting pallet, article can arcuately shape end from pallet
On successfully unload.
Above content is only better embodiment of the present utility model, for one of ordinary skill in the art, according to this
The thought of utility model, will change in specific embodiments and applications, and this specification content should not be understood
It is to limitation of the present utility model.
Claims (8)
1. pallet (20), the wheel installed in pull bar lower end both sides that a kind of handcart, including pull bar (10) and pull bar lower end are hinged
Sub (30)；It is characterized in that：The latch fitting (40) that limitation pallet is rotated relative to pull bar lower end is provided between pull bar lower end and pallet.
2. a kind of handcart as claimed in claim 1, it is characterised in that：When the pallet (20) is in flattened state, latch fitting
(40) pallet is locked in the lower end of pull bar (10).
3. a kind of handcart as claimed in claim 1, it is characterised in that：The latch fitting (40) is articulated on pallet (20), lock
Part is provided with lock (41), and pull bar (10) lower end opens up lockhole (100)；Latch fitting will support in the way of being rotated after stretching into lockhole
Disk is locked in pull bar lower end.
4. a kind of handcart as claimed in claim 1, it is characterised in that：Pull bar (10) lower end sets connecting seat (11), draws
Bar fixes the top for being plugged in connecting seat, and the wheel (30) is installed in the both sides of connecting seat, the pallet (20) and connecting seat
Be hinged, the latch fitting (40) will be open and flat after pallet be locked on connecting seat.
5. a kind of handcart as claimed in claim 1, it is characterised in that：The wheel disc of the wheel (30) including equilateral triangle
(31) roller (32), at equilateral triangle triangle.
6. a kind of handcart as claimed in claim 4, it is characterised in that：The both sides of the connecting seat (11) are provided with connector
(12), the wheel (30) is arranged on pull bar (10) lower end by connector；The connector is provided with the wheel backplate of arc shape
(120)。
7. a kind of handcart as claimed in claim 1, it is characterised in that：The pull bar (10) is telescopic lever.
8. a kind of handcart as claimed in claim 1, it is characterised in that：The curved shape in end of the pallet (20), arc
The end of shape is extended with curved support pin (21), and the lateral edges of pallet (20) are provided with supporting plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621157673.9U CN206288035U (en) | 2016-10-25 | 2016-10-25 | A kind of handcart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621157673.9U CN206288035U (en) | 2016-10-25 | 2016-10-25 | A kind of handcart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206288035U true CN206288035U (en) | 2017-06-30 |
Family
ID=59095478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621157673.9U Expired - Fee Related CN206288035U (en) | 2016-10-25 | 2016-10-25 | A kind of handcart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206288035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111038562A (en) * | 2019-12-25 | 2020-04-21 | 阳江市飞轮金属制品有限公司 | Three star gear luggage van |
-
2016
- 2016-10-25 CN CN201621157673.9U patent/CN206288035U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111038562A (en) * | 2019-12-25 | 2020-04-21 | 阳江市飞轮金属制品有限公司 | Three star gear luggage van |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170630 Termination date: 20181025 |