CN107035252B - Chamber door support device and method - Google Patents
Chamber door support device and method Download PDFInfo
- Publication number
- CN107035252B CN107035252B CN201710342075.1A CN201710342075A CN107035252B CN 107035252 B CN107035252 B CN 107035252B CN 201710342075 A CN201710342075 A CN 201710342075A CN 107035252 B CN107035252 B CN 107035252B
- Authority
- CN
- China
- Prior art keywords
- fagging
- chamber door
- knob
- limit base
- lock hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/32—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of two or more pivoted rods
- E05C17/34—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of two or more pivoted rods with means for holding in more than one position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The invention discloses a kind of chamber door support devices, including two fixed seats, the first fagging, the second fagging, connecting shaft and locking mechanism, and two pieces of fagging one end are hinged with corresponding fixed seat respectively, and two pieces of fagging other ends are hinged by connecting shaft.Locking mechanism is sleeved on the second fagging, including limit base, knob, the several angle locking holes closed lock hole and be arranged at intervals on the first fagging other end, limit base are sleeved on the second fagging, and knob one end is screwed on limit base.The method of the present invention includes open step and method for closing.The device of the invention is easy for installation, method opens and closes quick, support and reliably is not easy to loosen, suitable for various environment and various weather conditions, non-maintaining and maintenance, versatility is good, can be applied to the upper-open-door type of large-size box, the chamber door of downward swing door formula and side opening door, and the present invention is mounted on outside babinet, babinet parking space is not influenced, does not influence facility access.
Description
Technical field
The present invention relates to a kind of support device, more particularly to lock support case after the chamber door unlatching of a kind of vehicle-mounted accessory case
The device of locking chamber door after door, closing, the method for further relating to the unlatching support and closing of chamber door, belongs to Hardware fitting technology neck
Domain.
Background technology
The appearance and size of the radar antenna case and communication accessories case installed in communication truck is very big, and chamber door is heavy, chamber door
Need to obtain reliable and stable support after opening to ensure normally to pick and place the equipment in case, existing chamber door support device has pneumatically
Strut, fixed strut linkage rod supporting mechanism etc., pneumatic rod has many advantages, such as that keying is efficient and convenient, but can only open and be fixed on certain
On one position, the angle of unlatching can not be adjusted, and limited by environment temperatures such as high/low temperatures, it is volatile under extreme weather conditions
Effect；Expensive, the manufacturing cost height of pneumatic rod.Fixed strut is although simple in structure, but is used for the prodigious case of appearance and size
Storage is inconvenient when door.And linkage rod supporting mechanism is complicated, installation dimension required precision is high, and occupation mode is single, opening angle
It immobilizes, the needs of user cannot be met.
Invention content
The object of the present invention is to provide a kind of simple in structure, easy for installation, easy to use, it can be used for a variety of different enablings
Angle and the chamber door support device and method that can be used in various environment.
The present invention is achieved by the following technical programs：
A kind of chamber door support device, including two fixed seats, the first fagging, the second fagging, connecting shaft and locking mechanism, one
A fixed seat one end is fixed on babinet lateral out on side, another fixed seat one end is fixed on case lid lateral out on side；Case
When lid is closed, two fixed seats are adjacent, and first fagging one end, second fagging one end are cut with scissors with the corresponding fixed seat other end respectively
It connects, the first fagging other end and the second fagging other end are hinged by connecting shaft；Locking mechanism is sleeved on the second fagging, including limit
Position seat, knob, the closing lock hole being arranged in the middle part of the second fagging and the several angles being arranged at intervals on the first fagging other end
Lock hole is spent, the limit base is sleeved on the second fagging, and knob one end is screwed on limit base；Chamber door close when, the first fagging and
Second fagging is in folded state, and knob one end end is put in the closing lock hole of the second fagging；When chamber door is opened, the first support
Plate and the second fagging are launched into a word state, and limit base slides into the junction of the first fagging and the second fagging, knob one end end
Head is put in after passing through the second fagging in the unlatching lock hole that the first fagging corresponds to opening angle.
The purpose of the present invention can also be further realized by following technical measures.
Further, the limit base is in a groove shape, and guide chute, swivel nut are had on the inside of the trough rim of flute profile both lateral sides
It is vertically fixed on limit base one end, knob one end is screwed in swivel nut.Second fagging injects in the guide chute of limit base,
Second fagging longitudinal direction both sides and guide chute clearance fit.
Further, gasket is arranged between the first fagging other end and the second fagging other end.Second fagging is another
One end is equipped with guide chute, and one end of the connecting shaft sequentially passes through the guide chute of the second fagging and gasket puts in the end of the first fagging
In.
Further, the knob includes the screw rod of one end and the knob cap of the other end, and screw rod one end is screwed into swivel nut；Case
When door is closed, screw rod one end is put in the closing lock hole of the second fagging；When chamber door is opened, screw rod one end end puts in correspondence and opens
In the unlatching lock hole for opening angle.A method of using chamber door support device, including opening and closing two different states：
A, it opens and includes the following steps
1) Foldable is launched into linear type at the first fagging and the second fagging of the V-shaped of lodging when chamber door is opened, even
Spindle is slided along the guide chute of the second fagging；
2) after chamber door is opened to required angle, unscrew knob, the screw end head of knob one end is detached from the second fagging
Closing lock hole, then drag limit base upward sliding, be moved to the junction of the second fagging and the first fagging, tighten rotation
Button makes the guiding guide chute that the screw rod lower end end of knob one end passes through the second fagging enter the corresponding angle lock of the first fagging
Determine in hole, completes unlatching and the support positioning of chamber door；
B, it closes and includes the following steps
1) unscrew knob, so that the screw rod lower end end of knob one end is detached from the corresponding angle locking hole of the first fagging, then
Dragging limit base slides down at the closing lock hole of the second fagging；
2) chamber door is closed, drives the first fagging for being launched into linear type and the second fagging to be folded into the V-shaped of lodging, tightens
Knob makes the screw rod lower end end of knob one end put in the closing lock hole of the second fagging, completes the first fagging and the second support
The storage of plate.
The present invention sequentially passes through the guide chute of the second fagging using one end of the connecting shaft and gasket puts in the end of the first fagging
Structure in head, when the first fagging and the second fagging are launched into a word state and support chamber door, connecting shaft can be in guide chute
It is mobile, the connection length of the first fagging and the second fagging, then the sliding by being sleeved on the limit base on the second fagging are changed, is made
The screw end head for obtaining knob one end on limit base is put in corresponding lock hole, so as to adjust the different opening angle of chamber door
Degree.When chamber door is closed, the first fagging and the foldable V-shaped at lodging of the second fagging, convenient for two pieces of faggings of storage.The present invention's
Device is easy for installation, and method opens and closes quick, support and reliably is not easy to loosen, and is suitable for various environment and various weather conditions, exempts from
Care and maintenance, versatility is good, can be applied to the upper-open-door type of large-size box, the chamber door of downward swing door formula and side opening door, this
Invention is mounted on outside babinet, is not influenced babinet parking space, is not influenced facility access.
The advantages and features of the present invention will be illustrated and explained by the non-limitative illustration of preferred embodiment below,
These embodiments only provide as an example with reference to attached drawing.
Description of the drawings
Fig. 1 is the structure chart of closed state of the present invention；
Fig. 2 is the vertical view of the open state of Fig. 1；
Fig. 3 is the enlarged left view of Fig. 1；
Fig. 4 is the stereogram of closed state of the present invention.
Specific implementation mode
The invention will be further described with the embodiment of upper-open-door type mobile unit accessory case below in conjunction with the accompanying drawings.
As shown in Figure 1 to 4, the present invention include the first fixed seat 1, the second fixed seat 2, the first fagging 3, the second fagging 4,
Connecting shaft 5 and locking mechanism 6, the first fixed seat 1 is identical with 2 structure of the second fixed seat, is welded using casting or steel plate.The
One fixed seat, 1 upper end is fixed on case lid lateral out on side, and the second fixed seat 2 is on babinet lateral out side.
As shown in Figure 1 and Figure 4, when chamber door is closed, the first fixed seat 1 and the second fixed seat 2 are adjacent, 3 left end of the first fagging,
Second fagging, 4 left end is hinged by articulated shaft 7 with corresponding first fixed seat, 1 lower end, 2 upper end of the second fixed seat respectively, hinged
7 one end of axis is expanded using riveting, prevents it from falling off.First fagging, 3 right end and 4 right end of the second fagging are hinged by connecting shaft 5.Lock
Determine mechanism 6 to be sleeved on the second fagging 4, including limit base 61, knob 62, the closing lock hole 41 being arranged in the middle part of the second fagging 4
With the several angle locking holes being arranged at intervals on 3 one end of the first fagging.
As shown in Figure 3 and Figure 4, the angle locking hole of the present embodiment from left to right include chamber door open 105 ° of lock holes 42,
Chamber door opens 90 ° of lock holes 43 and chamber door opens 80 ° of lock holes 44, and there are three types of angle is optional altogether for the opening angle of chamber door.Limit
Seat 61 is sleeved on the second fagging 4, as shown in figure 3, limit base 61 is in a groove shape, 611 inside of trough rim of flute profile both lateral sides is opened respectively
There are sliding slot 612,613 vertical welding of swivel nut to be fixed on 61 one end of limit base.Knob 62 includes the screw rod 621 and right end of left end
Knob cap 622,621 left end of screw rod are screwed into swivel nut 613.Second fagging 4 injects in the sliding slot 612 of limit base 61, the second fagging 4
Longitudinal both sides and 612 clearance fit of sliding slot, such structure are slided convenient for limit base 61 on the second fagging 4.
As depicted in figs. 1 and 2, gasket 8 is arranged between 4 right end of 3 right end of the first fagging and the second fagging.Second fagging 4
Right end is equipped with guide chute 45, and 5 one end of connecting shaft sequentially passes through the guide chute 45 of the second fagging 4 and gasket 8 puts in the first support
In the end of plate 3.Gasket 8 plays the role of adjusting gap between the first fagging 3 and the second fagging 4 so that limit base 61 is the
Brisk convenience is slided on two faggings 4.
When chamber door is closed, the first fagging 3 and the second fagging 4 are in folded state, and 62 one end end of knob puts in the second support
In the closing lock hole 41 of plate 4.When chamber door is opened, the first fagging 3 and the second fagging 4 are launched into a word state, and limit base 61 is slided
It moves to the junction of the first fagging 3 and the second fagging 4, it is right that 62 one end end of knob puts in the first fagging 3 after the second fagging 4
In the unlatching lock hole for answering opening angle.
A method of using chamber door support device, including opening and closing two different states：
A, it opens and includes the following steps
1) Foldable is launched into linear type at the first fagging 3 and the second fagging 4 of the V-shaped of lodging when chamber door is opened,
Connecting shaft 5 is slided along the guide chute 45 of the second fagging 4.
2) after chamber door is opened to required angle, unscrew knob 62, under 621 end of the screw rod disengaging of 62 one end of knob
Then the closing lock hole 41 of fagging drags 61 upward sliding of limit base, is moved to the connection of the second fagging 4 and the first fagging 3
Place, tightens knob 62, and the guide chute 45 that the 621 lower end end of screw rod of 62 one end of knob passes through the second fagging 4 is made to enter first
In 3 corresponding angle locking hole of fagging, unlatching and the support positioning of chamber door are completed；
B, it closes and includes the following steps
1) unscrew knob 62, the 621 lower end end of screw rod of 62 one end of knob is made to be detached from 3 corresponding angle locking of the first fagging
Then hole drags limit base 61 and slides down at the closing lock hole 41 of the second fagging 4.
2) chamber door is closed, the first fagging 3 for being launched into linear type and the second fagging 4 is driven to be folded into the V-shaped of lodging, is twisted
Tight knob 62, makes the 621 lower end end of screw rod of 62 one end of knob put in the closing lock hole 41 of the second fagging 4, completes first
The storage of fagging 3 and the second fagging 4.
The present invention is other than the chamber door for upward-acting door, it may also be used for the chamber door of downward swing door and side enabling.
In addition to the implementation, the present invention can also have other embodiment, all to use equivalent substitution or equivalent transformation type
At technical solution, be all fallen within the protection domain of application claims.
Claims (6)
1. a kind of chamber door support device, it is characterised in that：Including two fixed seats, the first fagging, the second fagging, connecting shaft and lock
Determine mechanism, a fixed seat one end is fixed on babinet lateral out on side, another fixed seat one end is fixed on case lid lateral out
On side；Case lid close when, two fixed seats are adjacent, first fagging one end, second fagging one end respectively with corresponding fixed seat
The other end is hinged, and the first fagging other end and the second fagging other end are hinged by connecting shaft；The second fagging other end is equipped with and leads
To sliding slot, one end of the connecting shaft sequentially passes through the guide chute of the second fagging and gasket is put in the end of the first fagging；Locking machine
Structure is sleeved on the second fagging, including limit base, knob, the closing lock hole being arranged in the middle part of the second fagging and is arranged at intervals on
Several angle locking holes on the one fagging other end, the limit base are sleeved on the second fagging, and knob one end is screwed on limit base；
When chamber door is closed, the first fagging and the second fagging are in folded state, and knob one end end puts in the closing locking of the second fagging
Kong Zhong；When chamber door is opened, the first fagging and the second fagging are launched into a word state, and limit base slides into the first fagging and the second support
The junction of plate, knob one end end are put in after passing through the second fagging in the unlatching lock hole that the first fagging corresponds to opening angle.
2. chamber door support device as described in claim 1, it is characterised in that：The limit base is in a groove shape, flute profile both lateral sides
Trough rim on the inside of have sliding slot, swivel nut is vertically fixed on limit base one end, and knob one end is screwed in swivel nut.
3. chamber door support device as claimed in claim 1 or 2, it is characterised in that：Second fagging injects the cunning of limit base
In slot, the second fagging longitudinal direction both sides and sliding slot clearance fit.
4. chamber door support device as described in claim 1, it is characterised in that：Gasket is arranged in the first fagging other end and second
Between the fagging other end.
5. chamber door support device as described in claim 1, it is characterised in that：The knob includes the screw rod and the other end of one end
Knob cap, screw rod one end is screwed into swivel nut；When chamber door is closed, screw rod one end is put in the closing lock hole of the second fagging；Case
When door is opened, screw rod one end end is put in the unlatching lock hole of corresponding opening angle.
6. a kind of method using chamber door support device as described in claim 1, it is characterised in that：Including opening and closing two
The different state of kind：
A, it opens and includes the following steps
1) Foldable is launched into linear type, connecting shaft at the first fagging and the second fagging of the V-shaped of lodging when chamber door is opened
It is slided along the guide chute of the second fagging；
2) after chamber door is opened to required angle, unscrew knob, the screw end head of knob one end is detached from the closing of lower fagging
Then lock hole drags limit base upward sliding, is moved to the junction of the second fagging and the first fagging, tightens knob, make rotation
The screw rod lower end end of button one end passes through the guide chute of the second fagging to enter in the corresponding angle locking hole of the first fagging, completes
The unlatching and support positioning of chamber door；
B, it closes and includes the following steps
1) unscrew knob, so that the screw rod lower end end of knob one end is detached from the corresponding angle locking hole of the first fagging, then drag
Limit base slides down at the closing lock hole of the second fagging；
2) chamber door is closed, drives the first fagging for being launched into linear type and the second fagging to be folded into the V-shaped of lodging, tightens rotation
Button makes the screw rod lower end end of knob one end put in the closing lock hole of the second fagging, completes the first fagging and the second fagging
Storage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342075.1A CN107035252B (en) | 2017-05-16 | 2017-05-16 | Chamber door support device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710342075.1A CN107035252B (en) | 2017-05-16 | 2017-05-16 | Chamber door support device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107035252A CN107035252A (en) | 2017-08-11 |
| CN107035252B true CN107035252B (en) | 2018-08-28 |
Family
ID=59537122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710342075.1A Active CN107035252B (en) | 2017-05-16 | 2017-05-16 | Chamber door support device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107035252B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054979A (en) * | 2017-12-30 | 2018-05-18 | 钱捷洁 | It is a kind of can easy access header box photovoltaic generating system |
| CN115450505A (en) * | 2022-09-21 | 2022-12-09 | 威狮能源科技(珠海)有限公司 | Energy storage system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206769625U (en) * | 2017-05-16 | 2017-12-19 | 江苏捷诚车载电子信息工程有限公司 | Chamber door support meanss |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2540483Y (en) * | 2002-05-27 | 2003-03-19 | 陈胜镛 | Hinge support |
| JP4180423B2 (en) * | 2003-04-04 | 2008-11-12 | スガツネ工業株式会社 | Opening / closing member for opening / closing member |
| JP3117514U (en) * | 2005-10-12 | 2006-01-05 | 株式会社ホシモト | Stay |
| CN203684860U (en) * | 2013-12-27 | 2014-07-02 | 陈兴君 | Telescopic wind brace |
| CN205093762U (en) * | 2015-11-05 | 2016-03-23 | 深圳市创维群欣安防科技有限公司 | Rod structure and box |
| CN205089103U (en) * | 2015-11-05 | 2016-03-16 | 贵州长通电气有限公司 | A positioning mechanism that opens door that is used for automatically controlled cabinet door |
| CN206016493U (en) * | 2016-08-27 | 2017-03-15 | 郑州永邦机器有限公司 | Tilt-up door support locking mechanism and the tilt-up door using the mechanism |
-
2017
- 2017-05-16 CN CN201710342075.1A patent/CN107035252B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206769625U (en) * | 2017-05-16 | 2017-12-19 | 江苏捷诚车载电子信息工程有限公司 | Chamber door support meanss |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107035252A (en) | 2017-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4085961A (en) | Tool box mount for pickup truck | |
| CN107035252B (en) | Chamber door support device and method | |
| ATE341284T1 (en) | LOW PROFILE CONTAINER SYSTEM FOR SHARP OBJECTS | |
| CN206769625U (en) | Chamber door support meanss | |
| CN209723968U (en) | A kind of automobile back door hinge with limited position mechanism | |
| CN205415569U (en) | Electric power examines and repair instrument case | |
| CN204083720U (en) | A kind of supporting mechanism of adjustable-angle | |
| CN207610786U (en) | A kind of noise measuring device | |
| CN203521608U (en) | Upturning small door of radome | |
| CN210104509U (en) | Multi-angle adjustable instrument box mechanism | |
| CN210508769U (en) | Adjustable hinge lock catch used on access door | |
| CN208350837U (en) | A kind of movable type wave recording device case | |
| US5529352A (en) | Earthquake responsive latch | |
| CN212406874U (en) | Tail gas treatment installation device | |
| CN209983008U (en) | Switch board with accuse temperature function | |
| CN208773453U (en) | A kind of automobile interior decoration screw cover dismantling device | |
| CN112431500A (en) | Window opening and closing device | |
| CN206517766U (en) | A kind of wagon box with automatic switch overhead gage | |
| JPH0741949Y2 (en) | Bracket structure for gas spring | |
| CN213540392U (en) | Operation console | |
| CN210249350U (en) | Automatic lifting screen convenient to equipment | |
| CN207720569U (en) | A kind of instrument cabinet door positioning device | |
| CN204081756U (en) | Self-locking device and there is the box-type substation of this self-locking device | |
| US2284712A (en) | Backplate for gas installation housings | |
| CN207744285U (en) | A kind of communication cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |