CN204860059U - Portable mower - Google Patents
Portable mower Download PDFInfo
- Publication number
- CN204860059U CN204860059U CN201520522228.7U CN201520522228U CN204860059U CN 204860059 U CN204860059 U CN 204860059U CN 201520522228 U CN201520522228 U CN 201520522228U CN 204860059 U CN204860059 U CN 204860059U
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- CN
- China
- Prior art keywords
- handle
- wheel
- frame
- tube
- outer tube
- 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
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Abstract
The utility model relates to a portable mower, including the lawn mower body and with lawn mower body articulated handle, the lawn mower body passes through power cord and mains connection, the handle is closed by handle, outer tube and the inscription nest of tubes and forms, the outside elasticity pipe that extends of outer tube, the interval is equipped with the opening that a plurality of axial direction extend on the pipe wall of elasticity pipe, the periphery cover of interior takeover is equipped with the nut, the shaft rigid coupling of front wheel has the disc connecting piece, front wheel and disc connecting piece eccentric settings, be equipped with the center pin male installation through -hole that can supply the disc connecting piece in the frame, a plurality of archs of the terminal surface edge circumference evenly distributed of disc connecting piece, be equipped with in the frame with the protruding corresponding spacing hole of round, be equipped with reset spring between disc connecting piece and the frame. This lawn mower occupies smallly when not only the portability is well just accomodate.
Description
Technical field
The utility model relates to a kind of mower, particularly relates to a kind of portable mowing machine.
Background technology
Current minimower is more and more universal in many countries, and the major advantage of minimower is portable and to take volume little, goes for the lawn housekeeping in a courtyard.But the handle of minimower is often longer, thus have impact on mower portability and storage time take volume.
In addition, be that first removal of inserts and then mode blade being installed to differing heights realize substantially during the rotating disc type mower adjustable blade height commonly used now.Bother very much during this method adjustment blade height, can only regulate in the mode of mower stopped status by dismounting blade.
Utility model content
The technical problems to be solved in the utility model is: take volume little and adjustable blade height mower easily when proposing a kind of good portability, storage.
The utility model is the technical scheme solving the problems of the technologies described above proposition: a kind of portable mowing machine, comprise mower body and the handle hinged with mower body, the frame of described mower body is provided with road wheel, described road wheel comprises front-wheel and trailing wheel, and described front-wheel has two and the frame both sides of separation mower body; Described handle is combined by handle, the outer tube affixed with handle and the inner connecting tube that can insert in described outer tube, described outer tube is connected with outward extending elastic tube away from one end of handle, the thickness of the tube wall of described elastic tube draws near from handle and increases successively, the tube wall of described elastic tube is interval with the opening that some axial directions extend, the periphery of described inner connecting tube is arranged with the nut that can move axially along inner connecting tube, and described elastic tube is provided with the external screw thread that can match with described nut; The wheel shaft of described front-wheel is connected with the disc connector with central shaft, described front-wheel and disc connector eccentric setting; Described frame is provided with the installation through hole that can insert for central shaft, and described central shaft stretches out after being inserted into and installing through hole, and its extension is provided with the block for preventing central shaft from departing from frame; Described disc connector is provided with the equally distributed some projections of end face edge circumference along disc connector towards the end face of frame, described frame is provided with corresponding with described projection one and encloses spacing hole, is provided with back-moving spring between described disc connector and frame.
Inner connecting tube can be inserted in outer tube by the utility model, and is fixed by elastic tube and nut after being inserted into suitable position.The length of handle when carrying and receive can be made like this to reduce, thus take volume when improve portability and reduce storage.Simultaneously, the utility model is by disc connector affixed on the wheel shaft of front-wheel, and some projections are set on disc connector, its shape is similar to face gear, the direction of rotation and angle that regulate disc connector is coordinated by the projection on disc connector and spacing hole, and disc connector and front-wheel are set for the eccentric, therefore the height of front-wheel wheel shaft can be regulated by the rotation of disc connector, thus regulate the height of front-wheel place frame, also the height of cutterhead (i.e. bar blade) with regard to Indirect method, be fixed in frame by back-moving spring disc connector after having adjusted.The utility model not only structure is simple, and reliability is high, even can the height of adjustable blade in real time.
The further improvement of technique scheme is: the junction of described handle and outer tube is provided with hook, and on the outside that described hook is positioned at outer tube or handle, described hook is provided with can the eyelet that passes of power supply source line.Mower, when receiving, forms latch closure through eyelet after power line doubling, and is suspended on hook by this latch closure; Mower in use, only needs latch closure to take, then power line is pulled out eyelet.So not only can prevent power cord wrap, and can be simple to operation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the utility model example structure schematic diagram.
Fig. 2 is the structural representation of handle in Fig. 1.
Fig. 3 is the mounting structure schematic diagram of front-wheel in Fig. 1.
Embodiment
Embodiment
The portable mowing machine of the present embodiment, as depicted in figs. 1 and 2, comprise mower body 1 and the handle hinged with mower body 1, mower body 1 is electrically connected with city by power line.Wherein handle is combined by handle 2-1, the outer tube 2-2 affixed with handle 2-1 and the inner connecting tube 2-3 that can insert in outer tube 2-2, outer tube 2-2 is connected with outward extending elastic tube 3-1 away from one end of handle 2-1, the thickness of the tube wall of elastic tube 3-1 draws near from handle 2-1 and increases successively, the tube wall of elastic tube 3-1 is interval with the opening 3-3 that some axial directions extend, the periphery of inner connecting tube 2-3 is arranged with the nut 3-2 that can move axially along inner connecting tube 2-3, and elastic tube 3-1 is provided with the external screw thread that can match with nut 3-2; Power line is connected with mower body 1 with after inner connecting tube 2-3 through outer tube 2-2.Described power line is connected with mower body with after inner connecting tube through outer tube; The power line being positioned at handle in the present embodiment is spring power line, and one end of spring power line is fixed on the junction of handle 2-1 and outer tube 2-2, and the other end is connected with mower body 1.Wherein the junction of handle 2-1 and outer tube 2-2 is provided with the first hook (not shown), first hook is positioned at outer tube 2-2, spring power line is provided with links up with first the link mated, like this when assembling, directly link is suspended on the first hook and can completes installation, can efficiency of assembling be improved.
In the present embodiment, the frame of mower body 1 is provided with road wheel and cutterhead (cutterhead is positioned at mower body front bottom end, shows in figure), and road wheel comprises front-wheel 10-1 and trailing wheel, and front-wheel 10-1 has two and the frame both sides of separation mower body 1; The disc that the wheel shaft 10-2-3 of front-wheel 10-1 is connected with central shaft 10-3-1 connects 10-part 3, front-wheel 10-1 and disc connector 10-3 eccentric setting; Frame is provided with the installation through hole that can insert for central shaft 10-3-1, and central shaft 10-3-1 stretches out after being inserted into and installing through hole, and its extension is provided with the block 10-6 for preventing central shaft from departing from frame; Disc connector 10-3 is provided with the equally distributed some protruding 10-5 of end face edge circumference along disc connector towards the end face of frame, frame is provided with corresponding with protruding 10-5 one and encloses spacing hole, is provided with back-moving spring between disc connector 10-3 and frame.
The present embodiment can do following improvement:
1) junction of handle 2-1 and outer tube 2-2 is provided with and links up with 2-4, and on the hook 2-4 outside that is positioned at outer tube 2-2 or handle 2-1, hook 2-4 is provided with the eyelet 2-5 that can pass for the power line be positioned at outside handle.Such mower, when receiving, forms latch closure through eyelet 2-5 after the power line doubling outside handle, and is suspended on hook by this latch closure; Mower in use, only needs latch closure to take, then power line is pulled out eyelet 2-5.So not only can prevent power cord wrap, and can be simple to operation.
2) in the present embodiment, back-moving spring can select extension spring, and described back-moving spring is between the end face and installation through hole of disc connector.Certain back-moving spring also can be Compress Spring, and described back-moving spring is between the block and installation through hole of disc connector.
3) wheel shaft (comprising the wheel shaft of front-wheel and the wheel shaft of trailing wheel) of road wheel preferably nylon wheel shaft in the present embodiment, nylon wheel shaft can bear very large shearing force, therefore for small mower, nylon wheel shaft can meet the requirement of reliability completely, can reduce production cost further like this.
The utility model is not limited to the various embodiments described above, and all employings are equal to the technical scheme of replacing and being formed, and all drop on the protection domain of the utility model requirement.
Claims (4)
1. a portable mowing machine, comprise mower body and the handle hinged with mower body, the frame of described mower body is provided with road wheel, described road wheel comprises front-wheel and trailing wheel, described front-wheel has two and the frame both sides of separation mower body, and described mower body is electrically connected with city by power line; It is characterized in that: described handle is combined by handle, the outer tube affixed with handle and the inner connecting tube that can insert in described outer tube, described outer tube is connected with outward extending elastic tube away from one end of handle, the thickness of the tube wall of described elastic tube draws near from handle and increases successively, the tube wall of described elastic tube is interval with the opening that some axial directions extend, the periphery of described inner connecting tube is arranged with the nut that can move axially along inner connecting tube, and described elastic tube is provided with the external screw thread that can match with described nut;
The wheel shaft of described front-wheel is connected with the disc connector with central shaft, described front-wheel and disc connector eccentric setting; Described frame is provided with the installation through hole that can insert for central shaft, and described central shaft stretches out after being inserted into and installing through hole, and its extension is provided with the block for preventing central shaft from departing from frame; Described disc connector is provided with the equally distributed some projections of end face edge circumference along disc connector towards the end face of frame, described frame is provided with corresponding with described projection one and encloses spacing hole, is provided with back-moving spring between described disc connector and frame.
2. portable mowing machine according to claim 1, is characterized in that: the junction of described handle and outer tube is provided with hook, and on the outside that described hook is positioned at outer tube or handle, described hook is provided with can the eyelet that passes of power supply source line.
3. portable mowing machine according to claim 1, is characterized in that: the wheel shaft of described front-wheel is nylon wheel shaft.
4. portable mowing machine according to claim 1, is characterized in that: described back-moving spring is Compress Spring, described back-moving spring disc connector block and install between through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522228.7U CN204860059U (en) | 2015-07-17 | 2015-07-17 | Portable mower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520522228.7U CN204860059U (en) | 2015-07-17 | 2015-07-17 | Portable mower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204860059U true CN204860059U (en) | 2015-12-16 |
Family
ID=54804480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520522228.7U Expired - Fee Related CN204860059U (en) | 2015-07-17 | 2015-07-17 | Portable mower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204860059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107615979A (en) * | 2017-09-22 | 2018-01-23 | 太仓东能环保设备有限公司 | One kind automation hay mover |
-
2015
- 2015-07-17 CN CN201520522228.7U patent/CN204860059U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107615979A (en) * | 2017-09-22 | 2018-01-23 | 太仓东能环保设备有限公司 | One kind automation hay mover |
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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 |
Granted publication date: 20151216 Termination date: 20160717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |