CN208587038U - Door shaft structure and locker - Google Patents
Door shaft structure and locker Download PDFInfo
- Publication number
- CN208587038U CN208587038U CN201721538574.XU CN201721538574U CN208587038U CN 208587038 U CN208587038 U CN 208587038U CN 201721538574 U CN201721538574 U CN 201721538574U CN 208587038 U CN208587038 U CN 208587038U
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- door
- door shaft
- force
- hinge
- shaft seat
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Abstract
The utility model belongs to door part technical field, disclose a kind of door shaft structure and locker, mainly solves client's use for convenience in the prior art, cabinet door is automatically springed open by using torsional spring mandril or automatic spring lock, but it is more troublesome when installation or replacement, and the technical problems such as it is easily damaged, its structure includes door shaft seat and the door-hinge across door shaft seat, the mounting hole for being connected with component to be installed is provided in door shaft seat, force-aid buffering mechanism is provided on door-hinge, force-aid buffering mechanism includes elastic element, one end of elastic element is mounted in door shaft seat, the other end of elastic element is fixed on component to be installed.The utility model structure is simple, is easy to install and maintain, and cushion performance with higher, user-friendly.
Description
Technical field
The utility model belongs to door part technical field more particularly to a kind of door-hinge, particularly relates to a kind of door-hinge
Mechanism and locker are particularly suitable in the door-plate installation and maintenance technology of upper and lower locker.
Background technique
Currently, electromagnetism locker used in the fields such as supermarket, is the locker of upper and lower multilayer or multiple row, generallys use
Door-hinge is the door-hinge of permutation perforation from top to bottom, as long as such door-hinge has a cabinet door damage, needs replacing the cabinet door of permutation, and
And traditional fixed door-hinge, high to processing and assembly precision requirement, will lead to door-plate if there is error can not connect, and see
It is simple like structure, replacement difficulty is increased actually.
In order to keep client more convenient to use, can by setting torsional spring mandril or automatic spring lock etc. technical methods,
After electromagnetic lock unlock, automatically spring open cabinet door, still, both the above method is installed or is more troublesome when replacing cabinet door, especially
When it closes the door firmly larger, it is also easy to be damaged to.
In conclusion the prior art has the following disadvantages:
1, traditional door-hinge requires processing and assembly precision high；
2, currently, the through door-hinge replacement inconvenience of permutation that multilayer locker uses；
3, cabinet door can be made to automatically spring open by the technical methods such as setting torsional spring mandril or automatic spring lock, facilitates use
Family uses, but installs or be more troublesome when replacing, and be easily damaged.
Utility model content
In order to solve deficiency in the prior art, one of the purpose of this utility model is to provide a kind of door shaft structure, should
Door shaft structure structure is simple, and processing and installation is facilitated to repair, and cushion performance with higher, user-friendly.
The utility model solves technical solution used by its technical problem are as follows:
A kind of door shaft structure, be provided with including door shaft seat and on the door-hinge of door shaft seat, door shaft seat for it is to be installed
The mounting hole that component is connected is provided with force-aid buffering mechanism on door-hinge, and force-aid buffering mechanism includes elastic element, elastic element
One end be mounted in door shaft seat, the other end of elastic element is fixed on mounting portion to be fixed.
It is connected by the mounting hole in door shaft seat with component to be installed, so that the dismounting of door shaft structure is simple and convenient；Door
Force-aid buffering mechanism is set on axis, and after electromagnetic lock unlock, cabinet door is automatically springed open, and facilitates client to use, force-aid buffering mechanism packet
Elastic element is included, one end of elastic element is mounted in door shaft seat, and the other end of elastic element is fixed on mounting portion to be fixed,
When closing the door firmly excessive, certain cushion effect can be generated, can be played a protective role to cabinet door and force-aid buffering mechanism, extended
The service life of cabinet door and force-aid buffering mechanism, and when force-aid buffering mechanism is dismantled from door-hinge, is convenient and simple, after disassembly
Continuing to use for door-hinge is not influenced.
Further, elastic element is torsional spring, and torsional spring includes that the first side force arm and second side arm of force, torsional spring are nested in door-hinge
On, and the first side force arm is arranged in door shaft seat, second side arm of force is arranged on mounting portion to be fixed.
Elasticity is good for torsional spring, cheap and easily-available, is nested on door-hinge, easy to operate.
Further, what the end of the first side force arm was provided with for the first side force arm to be fixed in door shaft seat first consolidates
Determine portion.
Torsional spring is fixed in door shaft seat by the first fixed part.
Further, second side arm of force end is provided with for suspension mechanism compatible with mounting portion to be fixed.
Second side arm of force end is fixed on mounting portion to be fixed by suspension mechanism, and mounting portion to be fixed can be storing
Fixed frame can be set inside locker in cabinet, and suspension mechanism can be fixed on fixed frame so that between door-plate and locker
Certain cushion effect is generated when switch gate.
Further, suspension mechanism includes the Semi surrounding type structure with open side, and open side is towards mounting portion to be fixed
Door-plate installation place.
The influence when suspension mechanism of Semi surrounding type structure can reduce switch gate to elastic element, plays it certain
Protective effect extends the service life of elastic element.
Further, suspension mechanism includes at least first connecting portion and second connecting portion, and the connection of first connecting portion one end is turned round
Spring, the other end connect second connecting portion, and Semi surrounding type knot is formed between second side arm of force, first connecting portion and second connecting portion
Structure.
Above structure can achieve the effect that protect elastic element.
Further, the free end of second connecting portion is provided with the second fixed part.
For suspension mechanism to be fixed on mounting portion to be fixed.
Further, suspension mechanism is U-typed.
This structure can achieve the effect that protect elastic element.
Further, the region upper end that door-hinge is located inside door shaft seat is provided with the first circlip and/or door-hinge is located at door-hinge
Region lower end inside seat is provided with the second circlip.
First circlip plays the role of a limit to door-hinge top, and the second circlip plays a limit to door-hinge lower part
Effect makes the door-hinge being located in door shaft seat small range play up and down, door-hinge is avoided to be stuck.
The another object of the utility model is to provide a kind of locker, and the cabinet door installation, maintenance of the locker is simple and convenient,
Long service life.
Specific technical solution are as follows:
A kind of locker, multiple storage units including longitudinal arrangement, each storage unit are correspondingly arranged on cabinet door, also wrap
Door shaft structure as described above is included, the inside of cabinet door is arranged in door shaft seat, and door-hinge bottom end extends in the storage unit of lower section.
By using above-mentioned door shaft structure, so that the door-hinge of the storage unit of same column is independent of each other, when maintenance, only needs
The door-hinge of damage is replaced, after electromagnetic lock unlock, cabinet door is automatically springed open, and facilitate client to use, firmly at closing time, power-assisted
Buffer gear can generate cushion effect to cabinet door and door-hinge, extend cabinet door service life.
Further, the position for door shaft seat being installed in cabinet door is provided with waist-shaped hole.
The door-plate there are error can be adjusted by waist-shaped hole, reduce the requirement of end of door plate consistency.
Compared with prior art, the utility model has the following beneficial effects:
1, the door shaft structure of the utility model is connected by the mounting hole in door shaft seat with component to be installed, so that
The dismounting of door shaft structure is simple and convenient；Force-aid buffering mechanism is set on door-hinge, and after electromagnetic lock unlock, cabinet door is automatically springed open, side
Just client use, force-aid buffering mechanism includes elastic element, and one end of elastic element is mounted in door shaft seat, elastic element it is another
One end is fixed on component to be installed, when closing the door firmly excessive, certain cushion effect can be generated, to cabinet door and force-aid buffering machine
Structure can play a protective role, and extend the service life of cabinet door and force-aid buffering mechanism, and force-aid buffering mechanism is from door-hinge
It is convenient and simple when disassembly, continuing to use for door-hinge is not influenced after disassembly；
2, the region upper end that the exemplary door-hinge of the utility model is located inside door shaft seat is provided with the first circlip and/or door
Region lower end of the axle position inside door shaft seat is provided with the second circlip, and can making the door-hinge being located in door shaft seat, small range is altered up and down
It is dynamic, avoid door-hinge from being stuck；
3, the locker of the utility model, by using above-mentioned door shaft structure, so that the door-hinge of the storage unit of same column
It is independent of each other, when maintenance only needs to carry out repair and replacement to the door-hinge of damage；After electromagnetic lock unlock, cabinet door is automatically springed open, side
Just client uses, and firmly at closing time, force-aid buffering mechanism can generate cushion effect to cabinet door and door-hinge, extends cabinet door and uses the longevity
Life.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, the application's is other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the door shaft structure structural schematic diagram of the utility model embodiment 1；
Fig. 2 is another structural schematic diagram of the door shaft structure of the utility model embodiment 1；
Fig. 3 is the structural schematic diagram of the U-typed suspension mechanism of the utility model embodiment 1；
Structural schematic diagram when Fig. 4 is the door shaft structure installation of the utility model embodiment 1；
Fig. 5 is the door panel structure schematic diagram of the utility model embodiment 1；
In Fig. 1-5,1- door shaft seat, 11- mounting hole, 12- horizontal fixed plate, the first vertical baffle of 13-, 14- second is vertically
Baffle, 2- door-hinge, the upper locker door-plate of 3-, 4- force-aid buffering mechanism, 41- torsional spring, 42- fixed ring, 43- second side arm of force, 44-
Second connecting portion, 45- first connecting portion, 46- suspension hook, 47- the first side force arm, the first circlip of 5-, the second circlip of 6-, 7- spiral shell
Bolt, 8- fixed frame, locker under 9-, 10- waist-shaped hole.
Specific embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining relevant utility model, rather than the restriction to the utility model.It further needs exist for illustrating
, part relevant to utility model is illustrated only for ease of description, in attached drawing.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Embodiment 1
As shown in Figure 1, a kind of door shaft structure, is arranged including door shaft seat 1 and on the door-hinge 2 of door shaft seat 1, door shaft seat 1
There is the mounting hole 11 for being connected with the door-plate of upper locker, door shaft seat 1 includes horizontal fixed plate 12, is vertically set on level
The first vertical baffle 13 and the second vertical baffle 14 of 12 two sides of fixed plate, it is solid in level that the top of door-hinge 2 sequentially passes through setting
The vertical baffle 13 and 14 of 12 two sides of fixed board.
As shown in Fig. 2, the region upper end that door-hinge 2 is located inside door shaft seat 1 is provided with the first circlip 5, door-hinge 2 is located at door-hinge
Region lower end inside seat 1 is provided with the second circlip 6.
The part that door shaft seat 1 is stretched out on 2 top of door-hinge is provided with force-aid buffering mechanism 4, and force-aid buffering mechanism 4 includes torsional spring
41, torsional spring 41 is nested with outside door-hinge 2, and torsional spring 41 includes the first side force arm 47 and second side arm of force 43, the first side force arm 47
End is provided with the first fixed part for being fixed on the first side force arm 47 in door shaft seat 1, which is fixed ring 42, Gu
Determine ring 42 to be fixed on the second vertical baffle 14 by bolt 7,43 end of second side arm of force is provided with suspension mechanism.
Suspension mechanism includes first connecting portion 45 and second connecting portion 44, and 45 one end of first connecting portion connects torsional spring 41, separately
One end connects second connecting portion 44, and being formed between second side arm of force 43, first connecting portion 45 and second connecting portion 44 has opening
The Semi surrounding type structure of side, the free end of second connecting portion 44 are provided with the second fixed part, and the second fixed part is that suspension hooks 46.
As shown in figure 3, suspension mechanism can also be substituted by the Semi surrounding type structure of a U-typed.
As shown in figure 4, door shaft structure is when in use, door shaft seat 1 is mounted on locker door-plate 3 by fixation hole 11,
The first side force arm 47 on torsional spring 41 is fixed in door shaft seat 1 by fixed ring 42, and 41 upper end of torsional spring is fixed by suspension mechanism
Inside upper locker, upper locker is internally provided with fixed frame 8, and suspension mechanism hooks 46 by suspension and is affiliated on fixed frame 8,
When installation, the open side of suspension mechanism is towards 3 installation place of door-plate of upper locker.
As shown in figure 5, be originally door shaft structure described in embodiment 1 suitable for the locker of multiple row, above-mentioned door-hinge machine
The inside of the door-plate 3 of upper storing is arranged in door shaft seat 1 in structure, and 2 bottom end of door-hinge extends in the locker 9 of lower section.
The position that door shaft seat 1 is installed on the door-plate 3 of upper storing is provided with waist-shaped hole 10.
Further to be retouched to the utility model below with reference to its working principle convenient for the understanding to the utility model
It states:
By taking the present embodiment 1 as an example, mounting hole 11 is set in door shaft seat 1, the door of upper locker is mounted on by mounting hole 11
On plate, so that the dismounting of door-hinge is more convenient.
The region upper end that door-hinge 2 is located inside door shaft seat 1 is provided with the first circlip 5, and door-hinge 2 is located inside door shaft seat 1
Region lower end is provided with the second circlip 6, makes about the 2 small range play of door-hinge being located in door shaft seat 1, door-hinge 2 is avoided to be stuck.
The part that door shaft seat 1 is stretched out on 2 top of door-hinge is provided with force-aid buffering mechanism 4, can be real by force-aid buffering mechanism 4
After existing electromagnetic lock unlock, cabinet door is automatically springed open, and client is facilitated to use, and the first side force arm 47 of torsional spring 41 is fixed by fixed ring 42
In door shaft seat 1, convenient for the fixation of torsional spring 41, the upper end of torsional spring 41 is provided with suspension mechanism, is fixed on storage by suspension mechanism
Inside object cabinet, when closing the door firmly excessive, certain cushion effect can be generated, upper storing door-plate 3 and force-aid buffering mechanism 4 are all risen
To protective effect, force-aid buffering mechanism 4 individually disassembly, replacement when it is simple and convenient.
The influence when suspension mechanism of Semi surrounding type structure can reduce switch gate to torsional spring 41, certain guarantor is played to it
Shield effect, extends the service life of torsional spring 41.
When door shaft structure is used in the locker of multiple row, the through door-hinge phase of permutation that is used with existing multiple row locker
Than that the door-hinge of each locker can be made mutually indepedent, when maintenance only needs to carry out repair and replacement to the door-hinge of damage.
The position that door shaft seat 1 is installed in cabinet door is provided with waist-shaped hole 10, and the requirement of end of door plate consistency reduces, and error occurs
When normal dismounting can be completed by adjusting door-hinge.
It is to be understood that the utility model elastic element is not limited to the present embodiment the torsional spring, can also use
Wind spring, one section of connection door shaft seat of wind spring, the other end are connected on the position to be fixed of locker when installation, the elastic element
It is not limited in above two mode, as long as being able to achieve ought at closing time, the mechanism for generating certain cushion effect all may be used.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.Those skilled in the art
Member is it should be appreciated that utility model range involved in the application, however it is not limited to made of the specific combination of above-mentioned technical characteristic
Technical solution, at the same should also cover do not depart from the utility model design in the case where, by above-mentioned technical characteristic or its be equal
Feature carries out any combination and other technical solutions for being formed.Such as features described above and (but being not limited to) disclosed herein have
The technical solution for thering is the technical characteristic of similar functions to be replaced mutually and being formed.
Except for the technical features described in the specification, remaining technical characteristic is the known technology of those skilled in the art, is prominent
The innovative characteristics of the utility model out, details are not described herein for remaining technical characteristic.
Claims (11)
1. a kind of door shaft structure, be provided with including door shaft seat and on the door-hinge of door shaft seat, door shaft seat for portion to be installed
The mounting hole that part is connected, characterized in that force-aid buffering mechanism is provided on the door-hinge, the force-aid buffering mechanism includes bullet
Property element, one end of the elastic element are mounted in the door shaft seat, and the other end of the elastic element is fixed on to be fixed
On mounting portion.
2. door shaft structure according to claim 1, characterized in that the elastic element is torsional spring, and the torsional spring includes the
The side arm of force and second side arm of force, the torsional spring are nested on the door-hinge, and the first side force arm be arranged in door shaft seat,
Second side arm of force is arranged on mounting portion to be fixed.
3. door shaft structure according to claim 2, characterized in that the end of the first side force arm is provided with for by
The side arm of force is fixed on the first fixed part in door shaft seat.
4. door shaft structure according to claim 2, characterized in that second side arm of force end be provided with for to solid
Determine the compatible suspension mechanism of mounting portion.
5. door shaft structure according to claim 4, characterized in that the suspension mechanism includes the semi-surrounding with open side
Formula structure, the open side is towards the door-plate installation place of mounting portion to be fixed.
6. door shaft structure according to claim 5, characterized in that the suspension mechanism includes at least first connecting portion and the
Two interconnecting pieces, described first connecting portion one end connect the torsional spring, and the other end connects the second connecting portion, second side force
The Semi surrounding type structure is formed between arm, first connecting portion and second connecting portion.
7. door shaft structure according to claim 6, characterized in that it is solid that the free end of the second connecting portion is provided with second
Determine portion.
8. according to the described in any item door shaft structures of claim 4-7, characterized in that the suspension mechanism is U-typed.
9. door shaft structure described in -6 any one according to claim 1, characterized in that the door-hinge is located inside door shaft seat
Region upper end is provided with the region lower end that the first circlip and/or the door-hinge are located inside door shaft seat and is provided with the second circlip.
10. a kind of locker, multiple storage units including longitudinal arrangement, each storage unit are correspondingly arranged on cabinet door,
It is characterized in that further including any door shaft structure of claim 1-9, the inside of the cabinet door is arranged in the door shaft seat,
The door-hinge bottom end extends in the storage unit of lower section.
11. locker according to claim 10, characterized in that the position for installing door shaft seat in the cabinet door is provided with waist
Type hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721538574.XU CN208587038U (en) | 2017-11-17 | 2017-11-17 | Door shaft structure and locker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721538574.XU CN208587038U (en) | 2017-11-17 | 2017-11-17 | Door shaft structure and locker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208587038U true CN208587038U (en) | 2019-03-08 |
Family
ID=65531454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721538574.XU Active CN208587038U (en) | 2017-11-17 | 2017-11-17 | Door shaft structure and locker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208587038U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700994A (en) * | 2017-11-17 | 2018-02-16 | 顺丰科技有限公司 | Door shaft structure and locker |
| CN112339733A (en) * | 2020-10-13 | 2021-02-09 | 吉林东光奥威汽车制动系统有限公司 | Electric control brake booster for automobile |
-
2017
- 2017-11-17 CN CN201721538574.XU patent/CN208587038U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700994A (en) * | 2017-11-17 | 2018-02-16 | 顺丰科技有限公司 | Door shaft structure and locker |
| CN112339733A (en) * | 2020-10-13 | 2021-02-09 | 吉林东光奥威汽车制动系统有限公司 | Electric control brake booster for automobile |
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