CN109235003A

CN109235003A - A kind of bedding auto-folder holding device fo

Info

Publication number: CN109235003A
Application number: CN201811091394.0A
Authority: CN
Inventors: 郭吉平
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-19
Filing date: 2018-09-19
Publication date: 2019-01-18

Abstract

The present invention proposes a kind of bedding auto-folder holding device fo, including lifting device, folding device, idler wheel etc., the present invention controls crane height by lifting electric cylinders and scissors connecting rod, by the devices such as motor, crank and bracket control bedding folding and sprawl, solve manually fold and sprawl bedding trouble while, moreover it is possible to reduce occupied space, and it is mobile by idler wheel, collect convenient, flexible, structure is simple, is suitable for the lesser house of most of area.

Description

A kind of bedding auto-folder holding device fo

Technical field

The present invention relates to a kind of bedding auto-folder holding device fos.

Background technique

The folding of bedding is a kind of cumbersome housework, and saves the life requirement that space is also for we, the present invention A kind of device that bedding auto-folder can be collected is designed, which can use in many scenes, can roll over when not used It stacks and sets on one side, both conveniently moving, structure is simple, occupied area and very little, and solves and manually fold and sprawl bedding Trouble is suitable for the lesser house of most of area, can combine with other structures and play larger effect.

Summary of the invention

The technical solution that the present invention uses for the above technical issues for a kind of bedding auto-folder holding device fo, including Folding device is installed in lifting device, the lifting device upper side.

The lifting device includes lifting electric cylinders, scissors link mechanism, axis, fixing card, crane, upper spring seat, bullet Spring, central spindle of the spring, mounting plate, the scissors link mechanism connect crane, the crane and scissors link mechanism far from folding Stacking device one end junction is provided with sliding slot, and idler wheel is installed in scissors link mechanism bottom, and the scissors link mechanism is symmetrical It being distributed and by axis through connection, the scissors link mechanism installs fixing card on the axis of one side-lower of folding device, One end of fixed mounting plate in the fixing card, the mounting plate other end install idler wheel, the both ends difference of the lifting electric cylinders It is connect with two axises below scissors link mechanism, the central spindle of the spring installs spring, and upper spring is installed on the spring top Seat, the upper spring seat and central spindle of the spring are on same center line.

Preferably, the folding device includes crank A, crank B, bracket, cross bar, bedding folding motor, the crank B One end is connect with crane, the crank B other end mounting bracket, installs cross bar on the bracket, close on the crane The position of crank B and separate bracket side installs bedding and folds motor, and the bedding folds motor and connect with crank A, the song The handle A other end is in the position connecting bracket far from lifting device side close to crank B.

Preferably, the scissors link mechanism includes three scissors connecting rods, wherein two equidirectional movements, another anti- The scissors connecting rod of direction movement is located among the scissors connecting rod of two equidirectional movements, and three is connected by axis, every scissors There are limit sleeves between connecting rod.

Preferably, installing mattress on the crane.

Compared with prior art, the advantages and positive effects of the present invention are to realize the auto-folder collection of bedding, lead to The parallelogram sturcutre for crossing two cranks composition carries out folding the bracket holding horizontality that can make that bedding is supported to fold, by cutting Formula link mechanism is gone up and down, and structure is simple, easy to use, and bedding folding become smaller and crane fall after can save Many spaces can play very big effect in various scenes；When being applied in combination with the special tailstock for caning be folded into sofa Multi-functional folding bed can be formed.

Detailed description of the invention

In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment Attached drawing make one simply introduce, it should be apparent that, drawings in the following description are some embodiments of the invention, for ability For the those of ordinary skill of domain, without any creative labor, it can also be obtained according to these attached drawings others Attached drawing.

Fig. 1 is the device of the invention expanded schematic diagram；

Fig. 2 is that the device of the invention folds schematic diagram；

Fig. 3 is top view of the invention；

Fig. 4 is horizontal section schematic diagram of the invention；

In above each figure, 1, mattress, 2, crane, 3, sliding slot, 4, upper spring seat, 5, spring, 6, scissors link mechanism, 7, Bedding folds motor, 8, crank A, 9, crank B, 10, bracket, 11, idler wheel, 12, mounting plate, 13, central spindle of the spring, 14, lifting electricity Cylinder, 15, axis, 16, fixing card, 17, cross bar.

Specific embodiment

To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawings and examples The present invention will be further described.It should be noted that in the absence of conflict, in embodiments herein and embodiment Feature can be combined with each other.

In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also To be implemented using other modes described herein are different from, therefore, the present invention is not limited to the specific of specification is described below The limitation of embodiment.

Embodiment, as shown in Figures 1 to 4, bedding auto-folder holding device fo include that can install components and can place quilt Cotton-padded mattress and the crane 2 to play a supportive role, installation bedding folds motor 7 on the crane 2, for giving bedding folder function to provide Power, the bedding fold motor 7 and install crank A8, and the crane 2 installs crank B9, the crank A8 and crank B9 difference Connecting bracket 10, constitute parallelogram motion mechanism keep movement in bracket 10 be in a horizontal state always, the crank A8 and For crank B9 for driving bracket 10 that bedding is unfolded or is packed up, the crane 2 is provided with sliding slot 3, and the sliding slot 3 is installed scissors and connected One end of 6 one end of linkage, the scissors link mechanism 6 can be with along the chute 3 translations, 6 bottom of the scissors link mechanism installation Idler wheel 11, the sliding slot 3 and idler wheel 11 can make scissors link mechanism 6 during exercise, lift and fall crane 2, wherein rising The power of drop relies on the lifting electric cylinders 14 being connected on scissors link mechanism 6 to realize, 14 tail portion of lifting electric cylinders and front Two axises 15 being separately connected on scissors link mechanism 6 have fixing card 16 on the axis 15, and the fixing card 16 is fixed on One end of mounting plate 12,12 other end of mounting plate install idler wheel 11, and the 11 energy support mounting plate 12 of idler wheel is horizontal It state and can move, central spindle of the spring 13 is installed on the mounting plate 12, the central spindle of the spring 13 installs spring 5, the spring 5 Upper spring seat 4 is installed on top, and the upper spring seat 4 increases spring 5 and 2 contact area of crane, to keep spring 5 to crane 2 force position is stablized, and the spring 5 supplements upward initial driving force when crane 2 needs to rise.

Bedding auto-folder holding device fo is when in use, it is assumed that device is in unfolded state, and operator is first by bedding It paves and is placed in the plane that crane 2, crank A8, crank B9, bracket 10 and cross bar 17 are constituted, fold motor in bedding later Under 7 work, crank A8 movement drives 10 setting in motion of bracket, and crank B9 movement, crank A8 and song are driven when bracket 10 moves Handle B9 keeps bracket 10 to be in a horizontal state always jointly when carrying out parallelogram motion state, until crank A8 reaches final Bedding folder function is completed in position, stop motion when bracket 10 is located at 2 top of crane, and elevating function is then lifting electric cylinders 14 After being powered on, start to extend, drives scissors link mechanism 6 to move by increasing the distance between two axises 15, scissors connecting rod 3 part of sliding slot being connected on crane 2 above mechanism 6 starts to slide, and lower section also starts to move under the movement of idler wheel 11, institute Start change state with scissors link mechanism 6, crane 2 slowly reduces, and while going up and down the work of electric cylinders 14, spring 5 is pressed Contracting completes decline work when going up and down the elongation of electric cylinders 14 in place, and device can be moved to any position by operator later, When reusing, lifting electric cylinders 14 drive axis 15 to shrink, and under the auxiliary of 5 elastic force of spring, scissors link mechanism 6 is relied on Sliding slot 3 and idler wheel 11 change state, when going up and down the arrival final position of electric cylinders 14, complete expansion operation, the elastic force of spring 5 is complete Full release, is in free height state, and at the same time, bedding folds 7 direction of motion of motor and changes, and drives crank A8 work, Under the assistance of crank B9, pallet 10 is extended into highest distance position, completes sprawling for bedding, the present invention in operation and application all It has the advantage that, time and manpower can be saved, and reduce occupied area, shift position, with special tailstock in the suitable time Multi-functional folding bed can be formed.

The above described is only a preferred embodiment of the present invention, being not that the invention has other forms of limitations, appoint What those skilled in the art changed or be modified as possibly also with the technology contents of the disclosure above equivalent variations etc. It imitates embodiment and is applied to other fields, but without departing from the technical solutions of the present invention, according to the technical essence of the invention Any simple modification, equivalent variations and remodeling to the above embodiments, still fall within the protection scope of technical solution of the present invention.

Claims

1. a kind of bedding auto-folder holding device fo, which is characterized in that including lifting device, peace at the upper side of the lifting device Fill folding device.

2. bedding auto-folder holding device fo according to claim 1, which is characterized in that the lifting device includes lifting Electric cylinders, scissors link mechanism, axis, fixing card, crane, upper spring seat, spring, central spindle of the spring, mounting plate, the scissors connect Linkage connects crane, and the crane is provided with sliding slot far from folding device one end junction with scissors link mechanism, institute Scissors link mechanism bottom installation idler wheel is stated, the scissors link mechanism is symmetrical and runs through connection, the scissors by axis Link mechanism installs fixing card on the axis of one side-lower of folding device, one end of fixed mounting plate in the fixing card, The mounting plate other end installs idler wheel, and the both ends of the lifting electric cylinders connect with two axises below scissors link mechanism respectively It connects, the central spindle of the spring installs spring, and upper spring seat is installed on the spring top, and the upper spring seat and central spindle of the spring are same On center line.

3. bedding auto-folder holding device fo according to claim 1, which is characterized in that the folding device includes crank A, crank B, bracket, cross bar, bedding fold motor, and the one end the crank B is connect with crane, the crank B other end installation Bracket, installs cross bar on the bracket, close to crank B and the installation bedding of the position far from bracket side folds on the crane Motor, the bedding fold motor and connect with crank A, and the crank A other end is in separate lifting device side close to crank B's Position connecting bracket.

4. bedding auto-folder holding device fo according to claim 2, which is characterized in that the scissors link mechanism includes Three scissors connecting rods, wherein two equidirectional movements, the scissors connecting rod of another opposite direction movement is located at two equidirectional movements Scissors connecting rod among, three is connected by axis, and there are limit sleeves between every scissors connecting rod.

5. bedding auto-folder holding device fo according to claim 1, which is characterized in that install bed on the crane Pad.