CN207739808U - A kind of door open/close structure - Google Patents
A kind of door open/close structure Download PDFInfo
- Publication number
- CN207739808U CN207739808U CN201721921782.8U CN201721921782U CN207739808U CN 207739808 U CN207739808 U CN 207739808U CN 201721921782 U CN201721921782 U CN 201721921782U CN 207739808 U CN207739808 U CN 207739808U
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- connecting rod
- door
- limited rack
- card button
- plate
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Abstract
The utility model is related to a kind of door open/close structures, including door-plate, link mechanism and snap device；Link mechanism is fixed on the back side of door-plate, and link mechanism includes connecting rod and connecting rod position-limited rack；Connecting rod position-limited rack is the supporting structure that middle part is equipped with through-hole, and connecting rod passes through the through-hole in the middle part of position-limited rack, connecting rod horizontally disposed；Snap device includes spring, main card is buckled and vice card is buckled；Main card button is fixed on the connecting rod in the connecting rod position-limited rack, and spring one end is in contact with connecting rod position-limited rack, and the other end is in contact with main card button；The other end of main card button fastens with vice card button, and vice card button is fixed on the side wall of cabinet；Cabinet outer surface is set there are one door-plate button, and door-plate button passes through the external part of cabinet to be in contact with connecting rod.Door open/close structure structure described in the utility model ensure that the design integrity of door-plate well, both artistic and practical.
Description
Technical field
The utility model is related to furniture device fields, and in particular to a kind of door open/close structure.
Background technology
Either babinet or cabinet will have an openable door, door need not lock, but
It is to have the function that can be opened and closed, and door wants firm when closing.
Cabinet can become to loosen many cabinets after prolonged use, and cabinet door is difficult to close, now relatively conventional one
Structure is that two intermediate plates up and down are arranged in cabinet, a protrusion is arranged in cabinet door, protrusion is inserted into two when closing cabinet door
Between intermediate plate, intermediate plate, which clamps protrusion, prevents cabinet door from automatically opening, as long as slightly firmly pulling cabinet door can when needing to open
Protrusion to be detached with intermediate plate.
This structure deposits some problems, and first, protrusion is arranged in cabinet door can influence the appearance impression of cabinet door, destroy entire
The design of cabinet door.In addition, if the elasticity of intermediate plate is excessive, it just will appear shutdown and all difficult problem of opening the door, if folder
The too small cabinet door that just will appear of the elasticity of piece closes not tight problem.
Utility model content
The purpose of the utility model is to provide a kind of door open/close structures, solve the above technical problem；
Following technical scheme may be used to realize in the technical issues of the utility model is solved：
A kind of door open/close structure, including door-plate, link mechanism and snap device；
The link mechanism is fixed on the back side of the door-plate, and the link mechanism includes connecting rod and connecting rod position-limited rack；Institute
It is the supporting structure that middle part is equipped with through-hole to state connecting rod position-limited rack, and the connecting rod passes through the through-hole in the middle part of the position-limited rack, the company
Bar is arranged vertically；
The snap device includes spring, main card is buckled and vice card is buckled；Main card button one end is fixed on the connecting rod limit
On the connecting rod in frame, the spring one end is in contact with the connecting rod position-limited rack, the fixation of the other end and the main card button
End is in contact；The other end of the main card button and one end of the vice card button fasten, and the other end of the vice card button is fixed on
On the side wall of cabinet；
The cabinet outer surface is set there are one door-plate button, the door-plate button pass through the external part of the cabinet with it is described
Connecting rod is in contact.
Further, the back side of the door-plate is provided with groove, and the link mechanism is arranged in the groove.
Further, the connecting rod position-limited rack is screwed in the door-plate back side.
Further, the connecting rod position-limited rack altogether there are two, respectively first connecting rod position-limited rack and second connecting rod position-limited rack,
The connecting rod successively passes through the through-hole at the middle part of the first connecting rod position-limited rack and the second connecting rod position-limited rack.
Further, the snap device shares two groups, respectively the first snap device and the second snap device, and described
One snap device is buckled including the first main card button, the first spring and the first vice card, and first snap device is arranged described first
On the connecting rod in connecting rod position-limited rack.
Further, second snap device include the second main card button, second spring and the second vice card button, described second
Snap device is arranged on the connecting rod in the second connecting rod position-limited rack.
Further, it is hook-type buckle structure between the first main card button and the first vice card button；Second master
It is hook-type buckle structure between buckle and the second vice card button.
Advantageous effect：Due to using the technology described above, door open/close structure switch door operation letter described in the utility model
It is single, and close the door stablize it is firm.
There is no complicated structure installation on the door-plate of door open/close structure described in the utility model, remains cabinet door-plate
Design integrity, it is more aesthetic integrity.
Door open/close structure installation and removal described in the utility model are all very convenient, easy to repair.
Description of the drawings
Fig. 1 is the left view sectional view of door open/close structure described in the utility model, wherein other side walls of cabinet are omitted
Conveniently see internal structure clearly.
Fig. 2 is the rearview of door open/close structure described in the utility model, wherein main presentation door-plate backside structure.
Reference numeral：1, door-plate；2, door-plate button；3, connecting rod；4, raised；5, first connecting rod position-limited rack；6, the first spring；
7, the first main card button；8, the first vice card button；9, second connecting rod position-limited rack；10, second spring；11, the second main card button；12, second
Vice card button.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are in the premise for not making creative work
Lower obtained every other embodiment, shall fall within the protection scope of the present invention.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, but not as the utility model
It limits.
Referring to Fig.1 shown in -2, a kind of preferred embodiment, a kind of door open/close structure, including door-plate 1, link mechanism are shown
And snap device；
The link mechanism is fixed on the back side of the door-plate 1, and the link mechanism includes connecting rod 3 and connecting rod position-limited rack；
The connecting rod position-limited rack is the supporting structure that middle part is equipped with through-hole, and the connecting rod wears the through-hole in the middle part of the 3 excessively described position-limited racks, described
Connecting rod 3 is horizontally disposed；
The snap device includes spring, main card is buckled and vice card is buckled；The main card button is fixed in the connecting rod position-limited rack
Connecting rod 3 on, the spring one end is in contact with the connecting rod position-limited rack, and the other end is in contact with the main card button fixing end；
The other end of the main card button and one end of the vice card button fasten, and the other end of the vice card button is fixed on the side wall of cabinet
On；
The cabinet outer surface is set there are one door-plate button 2, and the door-plate button 2 passes through external part and the institute of the cabinet
Connecting rod 3 is stated to be in contact.
As preferred embodiment, the back side of the door-plate 1 is provided with groove, and the link mechanism is arranged in the groove.
Further, the connecting rod position-limited rack is screwed in 1 back side of the door-plate.
Door open/close structure described in the utility model operation is very easy, and enabling when only needs to touch door-plate button 2,
Door-plate button 2 squeezes connecting rod 3, and connecting rod 3 drives main card to buckle and is detached from vice card and buckles and can open door-plate 1.
In order to facilitate the contact between door-plate button 2 and connecting rod 3, can be arranged in the contact jaw of door-plate button 2 and connecting rod 3
One protrusion 4.
Link mechanism can be fixed on the back side of door-plate 1 in the case where requiring not stringent, if in home or office
Etc. under other conditions, link mechanism is preferably arranged in the inside at 1 back side of door-plate, so neither occupied space, it is also more beautiful.
Wherein connecting rod position-limited rack is main connecting component, and screw may be used between connecting rod position-limited rack and door-plate and fix company
It connects.
As preferred embodiment, the connecting rod position-limited rack altogether there are two, respectively first connecting rod position-limited rack 5 and second connecting rod
Position-limited rack 9,3 priority of the connecting rod pass through the logical of the middle part of the first connecting rod position-limited rack 5 and the second connecting rod position-limited rack 9
Hole.
In order to which the arrangement of connecting rod 3 is more steady, two connecting rod position-limited racks, such connecting rod can be set on the inner wall of cabinet
3 can move horizontally on two connecting rod position-limited racks.
Further, the snap device shares two groups, respectively the first snap device and the second snap device, and described
One snap device buckles 8 including the first main card button 7, the first spring 6 and the first vice card, and the first snap device setting is described the
On the connecting rod 3 in one connecting rod position-limited rack 5.
One end of wherein the first main card button 7 is fixed on connecting rod 3, and the first spring 6 is located at first connecting rod position-limited rack 5 and first
Between main card button 7, the first main card button 7 is mutually clamped with the first vice card button 8 being fixed on cabinet side wall.
Further, second snap device includes the second main card button 11, second spring 10 and the second vice card button 12, institute
It states on the connecting rod 3 that the second snap device is arranged in the second connecting rod position-limited rack 9.
One end of wherein the second main card button 11 is fixed on connecting rod 3, and second spring 10 is located at second connecting rod position-limited rack 9 and
Between two main card buttons 11, the second main card button 11 is mutually clamped with the second vice card button 12 being fixed on cabinet side wall.
The first snap device and the second fastening machine is respectively set in first connecting rod position-limited rack 5 and second connecting rod position-limited rack 9
Structure can also be different wherein the first snap device can be identical with the second snap device.
It is hook-type buckle structure as preferred embodiment, between the first main card button 7 and the first vice card button 8；Institute
State between the second main card button 11 and the second vice card button 12 is hook-type buckle structure.
It is just door-plate 1 to have one section of release travel, this section of release travel in hook-type buckle at main card button and vice card buckle conjunction
The stroke inwardly pushed enough fixes door-plate 1 although this segment distance is very short.
In conclusion door open/close structure switch gate described in the utility model is easy to operate, and close the door stablize it is firm.
There is no complicated structure installation on the door-plate of door open/close structure described in the utility model, remains cabinet door-plate 1
Design integrity, it is more aesthetic integrity.
Door open/close structure installation and removal described in the utility model are all very convenient, easy to repair.
The foregoing is merely the utility model preferred embodiment, be not intended to limit the utility model embodiment and
Protection domain should can appreciate that all in the utility model specification and diagram to those skilled in the art
Hold made equivalent replacement and obviously change obtained scheme, the protection model of the utility model should all be included in
In enclosing.
Claims (7)
1. a kind of door open/close structure, it is characterised in that：Including door-plate, link mechanism and snap device；
The link mechanism is fixed on the back side of the door-plate, and the link mechanism includes connecting rod and connecting rod position-limited rack；The company
Bar position-limited rack is the supporting structure that middle part is equipped with through-hole, and the connecting rod passes through the through-hole in the middle part of the position-limited rack, the connecting rod perpendicular
Straight arrangement；
The snap device includes spring, main card is buckled and vice card is buckled；Main card button one end is fixed in the connecting rod position-limited rack
The connecting rod on, the spring one end is in contact with the connecting rod position-limited rack, the fixing end phase of the other end and the main card button
Contact；The other end of the main card button and one end of the vice card button fasten, and the other end of the vice card button is fixed on cabinet
Side wall on；
The cabinet outer surface is set there are one door-plate button, and the door-plate button passes through the external part of the cabinet and the connecting rod
It is in contact.
2. a kind of door open/close structure according to claim 1, it is characterised in that：The back side of the door-plate is provided with groove, institute
Link mechanism is stated to be arranged in the groove.
3. a kind of door open/close structure according to claim 2, it is characterised in that：The connecting rod position-limited rack is screwed
At the door-plate back side.
4. a kind of door open/close structure according to claim 1, it is characterised in that：There are two the connecting rod position-limited rack is total, point
Not Wei first connecting rod position-limited rack and second connecting rod position-limited rack, the connecting rod successively passes through the first connecting rod position-limited rack and described the
The through-hole at the middle part of two connecting rod position-limited racks.
5. a kind of door open/close structure according to claim 4, it is characterised in that：The snap device shares two groups, respectively
For the first snap device and the second snap device, first snap device includes that the first main card button, the first spring and first are secondary
Buckle, first snap device are arranged on the connecting rod in the first connecting rod position-limited rack.
6. a kind of door open/close structure according to claim 5, it is characterised in that：Second snap device includes the second master
The company in the second connecting rod position-limited rack is arranged in buckle, second spring and the second vice card button, second snap device
On bar.
7. a kind of door open/close structure according to claim 6, it is characterised in that：The first main card button is secondary with described first
It is hook-type buckle structure between buckle；It is hook-type buckle structure between the second main card button and the second vice card button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921782.8U CN207739808U (en) | 2017-12-29 | 2017-12-29 | A kind of door open/close structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721921782.8U CN207739808U (en) | 2017-12-29 | 2017-12-29 | A kind of door open/close structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207739808U true CN207739808U (en) | 2018-08-17 |
Family
ID=63121188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721921782.8U Active CN207739808U (en) | 2017-12-29 | 2017-12-29 | A kind of door open/close structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207739808U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219573A (en) * | 2019-04-15 | 2019-09-10 | 合肥工业大学 | Entirety can the anti-critical escape window of forcible entry family of open type |
| CN111485777A (en) * | 2020-04-29 | 2020-08-04 | 广州富港万嘉智能科技有限公司 | Buckling structure and cabinet |
-
2017
- 2017-12-29 CN CN201721921782.8U patent/CN207739808U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110219573A (en) * | 2019-04-15 | 2019-09-10 | 合肥工业大学 | Entirety can the anti-critical escape window of forcible entry family of open type |
| CN111485777A (en) * | 2020-04-29 | 2020-08-04 | 广州富港万嘉智能科技有限公司 | Buckling structure and cabinet |
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