CN102501926A - Connection device for baby carriage made from multi-layer laminated and bent wood - Google Patents
Connection device for baby carriage made from multi-layer laminated and bent wood Download PDFInfo
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- CN102501926A CN102501926A CN2011103494298A CN201110349429A CN102501926A CN 102501926 A CN102501926 A CN 102501926A CN 2011103494298 A CN2011103494298 A CN 2011103494298A CN 201110349429 A CN201110349429 A CN 201110349429A CN 102501926 A CN102501926 A CN 102501926A
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- main body
- baby carriage
- connection
- screw rod
- layer laminated
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- Carriages For Children, Sleds, And Other Hand-Operated Vehicles (AREA)
Abstract
The invention relaters to a connection device, particularly to a connection device for a baby carriage made from multi-layer laminated and bent wood. The connection device for a baby carriage made from multi-layer laminated and bent wood is composed of a connector, a screw rod and two connection nuts, wherein the connector is composed of a main body and a connection sheet; the main body is provided with an installation hole for sleeving the screw rod along the length direction of the main body; a part of the connection sheet is embedded in the main body; a fixing hole is disposed on the connection sheet; threads are disposed at the both ends of the screw rod; and the connection nut is provided with a first installation screw hole matched with the thread at the head end of the screw rod along the radial direction of the connection nut, and provided with a second installation screw hole along the axial direction of the connection nut. The connection device for a baby carriage made from multi-layer laminated and bent wood disclosed by the invention overcomes the disadvantages of easily-caused clipping injury on the fingers of babies, the high degree of damage on the strength of front fork, the bad aesthetic property of the whole device and the like, and obtains a certain beneficial effect.
Description
Technical field
The present invention relates to a kind of connecting device, especially a kind of multilayer gluing bending wooden baby carriage is with the connecting device that connects perambulator front fork and vehicle frame.
Background technology
Be that connection between perambulator front fork described in the manufacturing approach and products thereof of a kind of multilayer gluing bending wooden baby carriage of 200710016532.4 and the vehicle frame is through on front fork, opening a columniform groove like the patent No.; Then the cylindrical forward of vehicle frame being plugged on makes vehicle frame rotate around the groove of front fork in the groove; But like this one is the intensity of greatly having destroyed front fork; The 2nd, the crack that when front fork rotates, forms between front fork and the vehicle frame is prone to crush children's finger, and the 3rd, it is attractive in appearance to influence the product single-piece.
Summary of the invention
The present invention is intended to address the above problem; Provide a kind of multilayer gluing bending wooden baby carriage to use connecting device; It has overcome uses traditional connection mode to be prone to crush children finger, the front fork intensity drawbacks such as the big and overall aesthetics of degree is not good of being damaged, and its technical scheme that adopts is following:
A kind of multilayer gluing bending wooden baby carriage is used connecting device; Form by connector, screw rod and two coupling nuts; Said connector is made up of main body and connecting strap, and said main body has a cover loading screw along its length direction and uses mounting hole, and a part of assembly of said connecting strap is in main body; Have fixed orifice on the said connecting strap; The two ends of said screw rod all are threaded, and said coupling nut has one in the radial direction along it and with first of screw rod head end threads engaged a silk hole is installed, and along having second on said coupling nut's the axial direction silk hole is installed.
On the technique scheme basis, said connecting strap is L shaped.
On the technique scheme basis, said first an installation silk hole is a through hole.
On the technique scheme basis, the outline of said main body is an arc.
On the technique scheme basis, the material that said main body adopts is made up of the nylon of 20% (percentage by weight) fibrous glass and 80% (percentage by weight).
The present invention has following advantage: it is convenient to change, little to the strength failure of front fork, through using this connecting device, can make front fork simple and efficient with being connected of vehicle frame, and children can avoid being crushed in use.
Description of drawings
Fig. 1: blast structural representation of the present invention;
Fig. 2: the left view of connector shown in Fig. 1;
The birds-eye view of Fig. 3: Fig. 2;
Fig. 4: A-A is to cutaway view among Fig. 2;
Fig. 5: coupling nut's according to the invention cutaway view;
Fig. 6: the connection scheme drawing when the present invention connects.
Nomenclature:
1. connector, 2. screw rod, 3. coupling nut, 4. vehicle frame, 5. front fork, 6. groove;
10. main body, 11. mounting holes, 12. connecting straps, 13. fixed orifices, 30. first install silk holes, and 31. second install silk holes.
The specific embodiment
Below in conjunction with accompanying drawing and instance the present invention is described further:
Extremely shown in Figure 6 like Fig. 1; A kind of multilayer gluing bending wooden baby carriage of present embodiment is used connecting device, is made up of connector 1, screw rod 2 and two coupling nuts 3, and said connector 1 is made up of main body 10 and connecting strap 12; Said main body 10 has a cover loading screw 2 usefulness mounting holes 11 along its length direction; A part of assembly of said connecting strap 12 has fixed orifice 13 on the said connecting strap 12 in main body 10, the two ends of said screw rod 2 all are threaded; Said coupling nut 3 has one in the radial direction along it and with first of screw rod 2 head end threads engaged a silk hole 30 is installed, and along having second on said coupling nut's 3 the axial direction silk hole 31 is installed.
Preferably, said connecting strap 12 is L shaped, so can strengthen the Joint strenght between connecting strap 12 and the main body 10 greatly, avoids connecting strap 12 from main body 10, to break away from.
Preferably, said first an installation silk hole 30 is a through hole.
Further, the outline of said main body 10 is an arc, can prevent that so children from jamming a finger.
Further again; The material that said main body 10 adopts is made up of the nylon of 20% (percentage by weight) fibrous glass and 80% (percentage by weight); Earlier open steel die according to drawing when said main body 10 is made, the composite that uses 20% (percentage by weight) fibrous glass and 80% (percentage by weight) nylon then is through injection machine once injection mo(u)lding on connecting strap 12.
During installation; Connecting strap 12 insertions are diverged in vehicle frame 4 front ends of shape; Use screw that connecting strap 12 is fixing with vehicle frame 4 at fixed orifice 13 places, then two coupling nuts 3 are installed on the two ends of screw rod 2, again main body 10 is inserted in the groove 6 of front fork 5; Use screw and second that a silk hole 31 is installed then and match connector 1 is connected with front fork 5, thus being connected of completion vehicle frame 4 and front fork 5.
Describe the present invention with way of example above, but the invention is not restricted to above-mentioned specific embodiment, allly all belong to the present invention based on any change that the present invention did or modification and require the scope protected.
Claims (5)
1. a multilayer gluing bending wooden baby carriage is used connecting device; It is characterized in that: form by connector (1), screw rod (2) and two coupling nuts (3); Said connector (1) is made up of main body (10) and connecting strap (12); Said main body (10) has a cover loading screw (2) with mounting hole (11) along its length direction; A part of assembly of said connecting strap (12) has fixed orifice (13) on the said connecting strap (12) in main body (10), the two ends of said screw rod (2) all are threaded; Said coupling nut (3) has one in the radial direction along it and with first of screw rod (2) head end threads engaged a silk hole (30) is installed, and along having second on said coupling nut's (3) the axial direction silk hole (31) is installed.
2. a kind of multilayer gluing bending wooden baby carriage according to claim 1 is used connecting device, it is characterized in that: said connecting strap (12) is for L shaped.
3. a kind of multilayer gluing bending wooden baby carriage according to claim 1 and 2 is used connecting device, it is characterized in that: said first an installation silk hole (30) is a through hole.
4. a kind of multilayer gluing bending wooden baby carriage according to claim 1 is used connecting device, it is characterized in that: the outline of said main body (10) is an arc.
5. a kind of multilayer gluing bending wooden baby carriage according to claim 1 is used connecting device, it is characterized in that: the material that said main body (10) adopts is made up of the nylon of 20% (percentage by weight) fibrous glass and 80% (percentage by weight).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103494298A CN102501926A (en) | 2011-11-08 | 2011-11-08 | Connection device for baby carriage made from multi-layer laminated and bent wood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103494298A CN102501926A (en) | 2011-11-08 | 2011-11-08 | Connection device for baby carriage made from multi-layer laminated and bent wood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102501926A true CN102501926A (en) | 2012-06-20 |
Family
ID=46214082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103494298A Pending CN102501926A (en) | 2011-11-08 | 2011-11-08 | Connection device for baby carriage made from multi-layer laminated and bent wood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102501926A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4116573A (en) * | 1977-03-28 | 1978-09-26 | Fuchs Lothar U | Fastening |
| EP0847357B1 (en) * | 1995-08-30 | 2002-06-19 | Mattel, Inc. | Adjustable axle mounting assembly for children's ride-on vehicles |
| CN2574978Y (en) * | 2002-08-20 | 2003-09-24 | 马培选 | Electric motorcycle frame |
| JP2004189206A (en) * | 2002-10-15 | 2004-07-08 | Office K:Kk | Auxiliary wheel for collapsible bicycle and collapsible bicycle with auxiliary wheel |
| US20070001424A1 (en) * | 2005-06-29 | 2007-01-04 | Chamberlain Jason L | Shock absorber mounting assembly for a bicycle |
| CN201351420Y (en) * | 2009-01-21 | 2009-11-25 | 赵芬 | Adjustable door catch component |
| CN202337309U (en) * | 2011-11-08 | 2012-07-18 | 青岛浩磊家具有限公司 | Connecting device for multi-layer glued bent wood baby carriage |
-
2011
- 2011-11-08 CN CN2011103494298A patent/CN102501926A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4116573A (en) * | 1977-03-28 | 1978-09-26 | Fuchs Lothar U | Fastening |
| EP0847357B1 (en) * | 1995-08-30 | 2002-06-19 | Mattel, Inc. | Adjustable axle mounting assembly for children's ride-on vehicles |
| CN2574978Y (en) * | 2002-08-20 | 2003-09-24 | 马培选 | Electric motorcycle frame |
| JP2004189206A (en) * | 2002-10-15 | 2004-07-08 | Office K:Kk | Auxiliary wheel for collapsible bicycle and collapsible bicycle with auxiliary wheel |
| US20070001424A1 (en) * | 2005-06-29 | 2007-01-04 | Chamberlain Jason L | Shock absorber mounting assembly for a bicycle |
| CN201351420Y (en) * | 2009-01-21 | 2009-11-25 | 赵芬 | Adjustable door catch component |
| CN202337309U (en) * | 2011-11-08 | 2012-07-18 | 青岛浩磊家具有限公司 | Connecting device for multi-layer glued bent wood baby carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120620 |