CN207178451U - A kind of folding bed folding means and fold mechanism - Google Patents
A kind of folding bed folding means and fold mechanism Download PDFInfo
- Publication number
- CN207178451U CN207178451U CN201721234152.3U CN201721234152U CN207178451U CN 207178451 U CN207178451 U CN 207178451U CN 201721234152 U CN201721234152 U CN 201721234152U CN 207178451 U CN207178451 U CN 207178451U
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- connector
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- folding
- bed
- side plate
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- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model provides a kind of folding bed folding means and fold mechanism；Wherein, folding bed folding means include U-shaped part and connector；Connector is the groove-like structure of upper opening；The section below hollow out of connector；The Internal periphery of connector is adapted with the outline of two U-shaped pin of U-shaped part；Two U-shaped pin are connected by hinge with the first connector and the second connector respectively；The installation direction of first connector and the second connector in the vertical direction is opposite.Folding bed folding means provided by the utility model, by respectively setting the opposite connector of an in the vertical direction installation direction on two U-shaped pin of U-shaped part, it is respectively used to connect the cabinet base and backrest of folding bed, and the Internal periphery size and shape of connector is identical with the outer profile size and shape of U-shaped pin, connector is bonded completely with U-shaped pin, effectively improves the stability of folding bed；The cabinet base of folding bed and backrest, which can separate, simultaneously is rotated, and the rotation of backrest is not influenceed by cabinet base.
Description
Technical field
Folding bed field is the utility model is related to, more particularly to a kind of folding bed folding means and fold mechanism.
Background technology
The furniture that bed must be used when being everyone daily rest.In recent years, folding bed due to use and collection are convenient,
Occupy little space, liked by many people.Existing folding bed, in use, cabinet base and lathe bed are not steady enough for folding bed
It is fixed, easily crooked or deformation, and the backrest of folding bed is connected as a single entity with cabinet base, the rotary freedom of backrest is limited by cabinet base,
It is difficult to meet the diversified market demand.
Utility model content
To solve the above-mentioned deficiency mentioned in the prior art, a kind of folding bed folding means, including U-shaped part and connector；
The connector is the groove-like structure of upper opening；The section below hollow out of the connector；The Internal periphery of the connector with
The outline of two U-shaped pin of the U-shaped part is adapted；
The connector includes the first connector and the second connector；Two U-shaped pin respectively by hinge with it is described
First connector is connected with second connector；First connector and the second connector in the vertical direction
Installation direction is opposite.
Further, the connector includes the first side plate, the second side plate and bottom plate；First side plate and described
Both sides of the lower edge of two side plates respectively with the bottom plate are connected；The other end hollow out of the bottom plate；First side plate and institute
State the second side plate and be provided with first through hole.
Further, the U-shaped pin is located at first side plate and described second with one end that the connector is hinged
Between side plate, and using the first through hole as pin joint.
Further, the first through hole to the horizontal direction distance and vertical direction of the bottom plate apart from identical.
Further, it is additionally provided with back side panel on first connector；The back side panel is provided with the second through hole；The U
The one end of type pin between first side plate and second side plate is provided with the threeway being adapted with second through hole
Hole.
Further, the bottom plate of second connector is provided with fourth hole, the U being hinged with second connector
Type pin is provided with the fifth hole being adapted with the fourth hole.
The utility model also provides a kind of fold mechanism, including the as above folding bed folding means described in any one, also wraps
Include cabinet base and head of a bed framework；The cabinet base is connected to the bottom plate of the first connector, and the head of a bed framework is connected to the second connector
Bottom plate.
Further, the head of a bed framework includes montant and side lever, and the lower end of the montant is provided with mutually fits with the second through hole
The 6th through hole matched somebody with somebody；The side lever is provided with the 7th through hole being adapted with fourth hole
Folding bed folding means provided by the utility model, one is set perpendicular by each on two U-shaped pin of U-shaped part
The opposite connector of the upward installation direction of Nogata, it is respectively used to connect the cabinet base and backrest of folding bed, and the Internal periphery of connector
Size and shape is identical with the outer profile size and shape of U-shaped pin, and connector is bonded and effectively improves folding bed completely with U-shaped pin
Stability, avoid folding bed crooked or deform；The cabinet base of folding bed and backrest, which can separate, simultaneously rotates, and the rotation of backrest is not
Influenceed by cabinet base, backrest is had more diversified design, to meet the needs of diversified market.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is made some and simply introduced in description of the prior art, it should be apparent that, drawings in the following description
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of folding bed folding means provided by the utility model；
Fig. 2 is Fig. 1 exploded perspective view；
Fig. 3 is Fig. 1 the first connecting-piece structure schematic diagram；
Fig. 4 is Fig. 3 top view；
Fig. 5 is A-A sectional views in Fig. 4；
Fig. 6 is Fig. 1 the second connecting-piece structure schematic diagram；
Fig. 7 is the structural representation of folding bed fold mechanism provided by the utility model.
Reference：
The 11 first U-shaped U-shaped cross bars of pin 13 of pin 12 second
The cabinet base of 21 first 22 second connector of connector 30
The first through hole of 41 montant, 42 side lever 51
The fourth hole of 52 second through hole, 53 third through-hole 54
The through hole of 55 the 6th through hole 57 of fifth hole 56 the 7th
The bottom plate of 211 first 212 second side plate of side plate 213
214 back side panels
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
Fig. 1 is the structural representation for the folding bed folding means that the utility model embodiment provides；As shown in Figure 1 and Figure 2,
Folding bed folding means, including U-shaped part and connector；The connector is the groove-like structure of upper opening；The connector
Section below hollow out；The Internal periphery of the connector is adapted with the outline of two U-shaped pin of the U-shaped part；
The connector includes the first connector 21 and the second connector 22；Two U-shaped pin respectively by hinge with
First connector 21 is connected with second connector 22；First connector 21 and second connector 22 exist
Installation direction on vertical direction is opposite.
When it is implemented, as shown in Figure 1 and Figure 2, folding bed folding means include U-shaped part and connector；Connector is top
The groove-like structure of opening, the section below hollow out of connector；U-shaped part is by the first U-shaped pin 11, the second U-shaped pin 12 and cross bar 13
Composition；First U-shaped pin 11, the outer profile size of the second U-shaped pin 12 and shape are identical with the Internal periphery size and shape of connector；
Connector on two U-shaped pin is respectively the first connector 21 and the second connector 22；One end of wherein first U-shaped pin 11 and the
A connection piece 21 is connected by hinge, and the other end is fixedly connected with cross bar 13；One end of second U-shaped pin 12 and the second connector
22 are connected by hinge, and the other end is fixedly connected with cross bar 13；As shown in figure 1, ZC directions are vertical direction, the first connector
21 and the in the vertical direction of the second connector 22 installation direction on the contrary, the opening direction of the first connector 21 towards ZC directions,
Opposite direction of the opening direction of second connector 22 towards ZC.
As shown in figure 1, R1 and R2 is around the direction of rotation of YC axles, the first connector 21 can be with the first connector 21 and the
The pin joint of one U-shaped pin 11 is that rotary shaft rotates along R1 directions, and the second connector 22 can be U-shaped with the second connector 22 and second
The pin joint of pin 12 is that rotary shaft rotates along R2 directions；Cabinet base of the lower section of first connector 21 for connecting folding bed, second
The top of connector 22 is used for the backrest for connecting folding bed, and U-shaped part is used for the lathe bed for connecting folding bed；First connector 21 and
Two connectors 22 cabinet base of Foldable bed and backrest during rotation rotate, due to the outer profile size and shape of U-shaped pin
Shape is identical with the Internal periphery size and shape of connector, and connector is bonded completely with U-shaped pin, and phase will not occur on YC directions
To motion, the stability of cabinet base and lathe bed is effectively improved, avoiding cabinet base, either lathe bed is crooked or deforms；The bed of folding bed simultaneously
Pin and backrest, which can separate, to be rotated, and the rotation of backrest is not influenceed by cabinet base, backrest is had more diversified design, with full
The demand in the diversified market of foot.
The folding bed folding means that the utility model embodiment provides, one is set by each on two U-shaped pin of U-shaped part
Individual in the vertical direction installation direction opposite connector, it is respectively used to connect the cabinet base and backrest of folding bed, and connector
Internal periphery size and shape is identical with the outer profile size and shape of U-shaped pin, and connector is bonded and effectively improves folding completely with U-shaped pin
The stability of folded bed, avoids folding bed crooked or deforms；The cabinet base of folding bed and backrest, which can separate, simultaneously rotates, backrest
Rotation is not influenceed by cabinet base, backrest is had more diversified design, to meet the needs of diversified market.
Preferably, the connector includes the first side plate 211, the second side plate 212 and bottom plate 213；First side plate
211 and both sides of the lower edge respectively with the bottom plate 213 of second side plate 212 be connected；Engrave one end of the bottom plate 213
It is empty；First side plate 211 and second side plate 212 are provided with first through hole 51.
Preferably, the U-shaped pin is located at first side plate 211 and described second with one end that the connector is hinged
Between side plate 212, and it is pin joint with the first through hole 51.
When it is implemented, as shown in figure 3, the first side plate 211 of connector and the lower edge and bottom plate of the second side plate 212
213 both sides are connected, and are combined into the groove-like structure of a upper opening；Bottom plate 213 is used for cabinet base or backrest with folding bed
It is connected；First through hole 51 is provided with the first side plate 211 and the second side plate 212, one end of U-shaped pin is located at the He of the first side plate 211
Between second side plate 212, and it is that pin joint is hinged with connector with first through hole 51；One end hollow out of bottom plate 213, makes folding
The cabinet base or backrest of bed can fold gathering in the both sides of U-shaped part.
Preferably, the first through hole 51 to the bottom plate 213 horizontal direction distance and vertical direction apart from identical.Tool
When body is implemented, as shown in figure 5, first through hole 51 to bottom plate 213 horizontal direction distance and vertical direction apart from identical, make connection
Part is relative to the anglec of rotation of U-shaped part between 0 degree~90 degree.
Preferably, it is additionally provided with back side panel 214 on first connector 21；The back side panel 214 is provided with the second through hole
52；The one end of the U-shaped pin between first side plate 211 and second side plate 212 is provided with and second through hole
52 third through-holes 53 being adapted.
When it is implemented, as shown in figure 3, be additionally provided with back side panel 214 on connector, the lower edge of back side panel 214 and bottom
One end of plate 213 is connected, and the second through hole 52 is provided with back side panel 214, and U-shaped pin is located at first side plate 211 and described
One end between two side plates 212 is provided with third through-hole 53, and the second through hole 52 is identical with the size and shape of third through-hole 53；Such as
Shown in Fig. 1, when connector is zero relative to the rotational angle of U-shaped part, the second through hole 52 is located at always with third through-hole 53
On line, the second through hole 52 and third through-hole 53 are passed through using bolt or pin, connector can be made to form fixed company with U-shaped part
Connect, further improve the stability of folding bed.
Preferably, the bottom plate 213 of second connector 22 is provided with fourth hole 54, with the phase of the second connector 22
Be hinged U-shaped pin is provided with the fifth hole 55 being adapted with the fourth hole 54.
When it is implemented, as shown in figure 5, fourth hole 54 is provided with the bottom plate 213 of the second connector 22, with described
The U-shaped pin that two connectors 22 are hinged, i.e., the second U-shaped pin 12 are provided with fifth hole 55, fourth hole 54 and fifth hole 55
Shape and size it is identical；As shown in figure 1, when connector is zero relative to the rotational angle of U-shaped part, fourth hole 54
It is located along the same line with fifth hole 55, passes through fourth hole 54 and fifth hole 55 using bolt or pin, can make
Connector forms a fixed connection with U-shaped part, further improves the stability of folding bed.
Preferably, the connector is formed in one.When it is implemented, connector is integrally formed, the whole of connector is improved
Body intensity, and the junction of the side plate 211 of bottom plate 213 and first, the second side plate 212 uses arc transition, reduces the concentration of stress,
Connector is set to be unlikely to deform damage.
The utility model also provides a kind of folding bed fold mechanism, including the as above folding bed folding part described in any one
Part, in addition to cabinet base 30 and head of a bed framework；The cabinet base 30 is connected to the bottom plate 213 of the first connector 21, the head of a bed framework
It is connected to the bottom plate 213 of the second connector 22.
When it is implemented, as shown in fig. 6, the folding bed fold mechanism that the utility model embodiment provides is rolled over including folding bed
Folded part, cabinet base 30 and head of a bed framework；Cabinet base 30 is connected with the bottom plate 213 of the first connector 21, and head of a bed framework and second connects
The bottom plate 213 of fitting 22 is connected；The bed of first connector 21 and the second Foldable bed during rotation of connector 22
Pin 30 and head of a bed frame member, due to U-shaped pin outer profile size and shape and connector groove-like structure Internal periphery size
And shape is identical, connector is bonded completely with U-shaped pin, effectively improves the stability of cabinet base 30 and head of a bed framework；Cabinet base 30 simultaneously
It can separate and rotate with head of a bed framework, the rotation of head of a bed framework is not influenceed by cabinet base 30.
Preferably, the head of a bed framework includes montant 41 and side lever 42, and the lower end of the montant 41 is provided with and the second through hole
52 the 6th through holes 56 being adapted；The side lever 42 is provided with the 7th through hole 57 being adapted with fourth hole 54.
When it is implemented, as shown in fig. 7, head of a bed framework includes side lever 42 and montant 41, the connector 22 of side lever 42 and second
Bottom plate 213 be connected, one end of side lever 42 is connected with the side of montant 41；The lower end of montant 41 is provided with the 6th through hole 56, and the 6th
Through hole 56 is identical with the size and shape of the second through hole 52, and when connector is zero relative to the rotational angle of U-shaped part, second
Through hole 52 is located along the same line with fourth hole 54.The through hole 52 of fourth hole 54 and second is passed through using bolt or pin,
Montant 41 can be made to be formed a fixed connection with connector, further improve the stability of folding bed；It is logical that side lever 42 is provided with the 7th
Hole 57, the 7th through hole 57 is identical with the size and shape of fourth hole 54, and when connector is relative to the rotational angle of U-shaped part
When zero, the 7th through hole 57 is located along the same line with fourth hole 54.Using bolt or pin through the 7th through hole 57 and the
Four through holes 54, can make montant 41 be formed a fixed connection with connector, further improve the stability of folding bed.
Although more herein used such as U-shaped part, U-shaped pin, cross bar, connector, side plate, bottom plate, side lever, montant
Deng term, but it is not precluded from the possibility using other terms.Conciliate using these terms just for the sake of more easily description
Release essence of the present utility model；Being construed as any additional limitation is disagreed with the utility model spirit
's.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (8)
- A kind of 1. folding bed folding means, it is characterised in that：Including U-shaped part and connector；The connector is upper opening Groove-like structure；The section below hollow out of the connector；The Internal periphery of the connector and two U-shaped pin of the U-shaped part Outline is adapted；The connector includes the first connector (21) and the second connector (22)；Two U-shaped pin respectively by hinge with First connector (21) is connected with second connector (22)；First connector (21) and second connection The installation direction of part (22) in the vertical direction is opposite.
- 2. folding bed folding means according to claim 1, it is characterised in that：The connector include the first side plate (211), Second side plate (212) and bottom plate (213)；The lower edge of first side plate (211) and second side plate (212) respectively with The both sides of the bottom plate (213) are connected；The other end hollow out of the bottom plate (213)；First side plate (211) and described second Side plate (212) is provided with first through hole (51).
- 3. folding bed folding means according to claim 2, it is characterised in that：The U-shaped pin is hinged with the connector One end be hinged between first side plate (211) and second side plate (212), and with the first through hole (51) Point.
- 4. folding bed folding means according to claim 2, it is characterised in that：The first through hole (51) arrives the bottom plate (213) horizontal direction distance and vertical direction are apart from identical.
- 5. folding bed folding means according to claim 3, it is characterised in that：After being additionally provided with first connector (21) Side plate (214)；The back side panel (214) is provided with the second through hole (52)；The U-shaped pin be located at first side plate (211) and One end between second side plate (212) is provided with the third through-hole (53) being adapted with second through hole (52).
- 6. folding bed folding means according to claim 3, it is characterised in that：The bottom plate of second connector (22) (213) fourth hole (54) is provided with, is provided with and the fourth hole with the U-shaped pin that second connector (22) is hinged (54) fifth hole (55) being adapted.
- A kind of 7. folding bed fold mechanism, it is characterised in that：Including the folding bed folding part described in any one of claim 1~6 Part, in addition to cabinet base (30) and head of a bed framework；The cabinet base (30) is connected to the bottom plate (213) of the first connector (21), and the head of a bed framework is connected to the second connector (22) bottom plate (213).
- 8. folding bed fold mechanism according to claim 7, it is characterised in that：The head of a bed framework include montant (41) and Side lever (42), the lower end of the montant (41) are provided with the 6th through hole (56) being adapted with the second through hole (52)；The side lever (42) it is provided with the 7th through hole (57) being adapted with fourth hole (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721234152.3U CN207178451U (en) | 2017-09-25 | 2017-09-25 | A kind of folding bed folding means and fold mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721234152.3U CN207178451U (en) | 2017-09-25 | 2017-09-25 | A kind of folding bed folding means and fold mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178451U true CN207178451U (en) | 2018-04-03 |
Family
ID=61749169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721234152.3U Active CN207178451U (en) | 2017-09-25 | 2017-09-25 | A kind of folding bed folding means and fold mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178451U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022012597A1 (en) * | 2020-07-17 | 2022-01-20 | 际诺思股份公司 | Bed frame |
-
2017
- 2017-09-25 CN CN201721234152.3U patent/CN207178451U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022012597A1 (en) * | 2020-07-17 | 2022-01-20 | 际诺思股份公司 | Bed frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201126 Address after: No.55 Xinglin West Road, Jimei District, Xiamen City, Fujian Province Patentee after: XIAMEN XINTIANDA METAL MANUFACTURING Co.,Ltd. Address before: Siming Jinbang road Xiamen city Fujian province 361010 No. 142 Room 301 Patentee before: Chen Yijun |
|
| TR01 | Transfer of patent right |