CN208363923U - A kind of upper mount structure improving connection type - Google Patents
A kind of upper mount structure improving connection type Download PDFInfo
- Publication number
- CN208363923U CN208363923U CN201820960939.6U CN201820960939U CN208363923U CN 208363923 U CN208363923 U CN 208363923U CN 201820960939 U CN201820960939 U CN 201820960939U CN 208363923 U CN208363923 U CN 208363923U
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- China
- Prior art keywords
- connection sheet
- munnion
- locating slot
- lower frame
- upper ledge
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Abstract
The utility model discloses a kind of upper mount structures for improving connection type, including front frame main body, upper ledge and lower frame, munnion is provided at left and right sides of the front frame main body, and mounting hole is provided on munnion and baffle, the left and right ends of the upper ledge are provided with the first connection sheet, and upper ledge is connected by the first connection sheet with the first locating slot on munnion, the left and right ends of the lower frame are provided with the second connection sheet, and lower frame is connected by the second connection sheet with the second locating slot on munnion, the baffle is located at the top of lower frame.The upper mount structure of the improvement connection type, by improving, first connection sheet and the second connection sheet are bound directly with upper ledge and lower frame respectively, save blanking, bending, spot welding three process, and the guaranteed good processing of angle, facilitate the assembly of upper ledge and lower frame and munnion to install, and be provided with the first locating slot and the second locating slot on the outside of munnion, is conducive to the accurate welding of upper ledge and lower frame on munnion.
Description
Technical field
The utility model relates to steel office furniture correlative technology field, specially a kind of upper ledge knot for improving connection type
Structure.
Background technique
In previous production and processing, steel office furniture requires a front frame, as support cabinet intensity, Installation cabinet
Door, part is divided into upper ledge, munnion, lower frame, connection sheet, and each factory of the shape of connection sheet might have difference slightly, but total
It is that connection sheet and upper ledge must be welded together, expects from down and be welded into product process, blanking, punching machine, bending, spot welding, four works
Sequence, and in bending process to upper ledge block 90 ° of angle of head require it is stringent, it is excessive when will lead to installation in conjunction with side door frame not
Tightly, cabinet is insecure, and unsightly, and side can not stick into the link slot of upper ledge when angle too small will lead to installation.
Utility model content
The purpose of this utility model is to provide a kind of upper mount structures for improving connection type, to solve above-mentioned background technique
The existing steel office furniture front frame of middle proposition, easily generation is not tight in conjunction with side door frame during installation, and cabinet is insecure, and not
Beautiful problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of upper mount structure improving connection type,
Including front frame main body, upper ledge and lower frame, munnion is provided at left and right sides of the front frame main body, and be respectively provided on munnion and baffle
There is mounting hole, the left and right ends of the upper ledge are provided with the first connection sheet, and upper ledge passes through in the first connection sheet and munnion
First locating slot is connected, and the left and right ends of the lower frame are provided with the second connection sheet, and lower frame by the second connection sheet and erects
The second locating slot on frame is connected, and the baffle is located at the top of lower frame.
Preferably, first locating slot is located at the top on the outside of munnion, and between the first locating slot and the first connection sheet
For interference fit.
Preferably, second locating slot is located at the lower section of the first locating slot, and the groove depth of the first locating slot is determined with second
The groove depth of position slot is identical.
Preferably, there are two the number of first connection sheet is arranged altogether, and center of first connection sheet about upper ledge
Axisymmetricly install.
Preferably, the height of second connection sheet be greater than the first connection sheet height, and the shape of the first connection sheet with
The shape of second connection sheet is identical.
Preferably, the shape and structure of the baffle is L-shaped structure, and the length of baffle is identical as the length of lower frame.
Compared with prior art, the utility model has the beneficial effects that the upper mount structure of the improvement connection type, by changing
Into the first connection sheet and the second connection sheet are bound directly with upper ledge and lower frame respectively, save blanking, bending, three work of spot welding
Sequence, and the guaranteed good processing of angle facilitate the assembly of upper ledge and lower frame and munnion to install, and are provided with first on the outside of munnion
Locating slot and the second locating slot, playing, which makes upper ledge and lower frame pass through the first connection sheet and the second connection sheet respectively, positions peace in munnion
The effect of dress avoids upper ledge and lower frame from moving on munnion, is conducive to the accurate welding of upper ledge and lower frame on munnion.
Detailed description of the invention
Fig. 1 is the utility model front frame agent structure schematic diagram；
Fig. 2 is the utility model upper ledge structural schematic diagram；
Fig. 3 is the utility model mullion structure schematic diagram.
In figure: 1, front frame main body；2, upper ledge；3, munnion；4, the first locating slot；5, mounting hole；6, the second locating slot；7, under
Frame；8, the first connection sheet；9, the second connection sheet；10, baffle.
Specific embodiment
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 without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of upper mount structure improving connection type, packet
Include front frame main body 1, upper ledge 2, munnion 3, the first locating slot 4, mounting hole 5, the second locating slot 6, lower frame 7, the first connection sheet 8,
Two connection sheets 9 and baffle 10, the left and right sides of front frame main body 1 is provided with munnion 3, and is provided with peace on munnion 3 and baffle 10
Hole 5 is filled, the left and right ends of upper ledge 2 are provided with the first connection sheet 8, and upper ledge 2 passes through the first connection sheet 8 and the on munnion 3
A positioning groove 4 is connected, and the left and right ends of lower frame 7 are provided with the second connection sheet 9, and lower frame 7 passes through the second connection sheet 9 and munnion
The second locating slot 6 on 3 is connected, and baffle 10 is located at the top of lower frame 7.
First locating slot 4 of this example is located at the top in 3 outside of munnion, and is between the first locating slot 4 and the first connection sheet 8
Interference fit, is provided with the location and installation conducive to the first connection sheet 8 inside the first locating slot 4 in this way.
Second locating slot 6 is located at the lower section of the first locating slot 4, and the slot of the groove depth of the first locating slot 4 and the second locating slot 6
It is deep identical, avoidable upper ledge 2 is set in this way and lower frame 7 moves on munnion 3, is conducive to upper ledge 2 and lower frame 7 in munnion 3
On accurate welding.
The number of first connection sheet 8 altogether be arranged there are two, and the first connection sheet 8 about upper ledge 2 center axisymmetricly
Installation is provided with the first connection sheet 8 and the second connection sheet 9 is conducive to bind directly respectively with upper ledge 2 and lower frame 7 in this way, saves
The guaranteed good processing of blanking, bending, spot welding three process, and angle facilitates the assembly of upper ledge 2 and lower frame 7 and munnion 3 to install.
The height of second connection sheet 9 is greater than the height of the first connection sheet 8, and the shape of the first connection sheet 8 is connect with second
The shape of piece 9 is identical, and setting is convenient for the shape of the first connection sheet 8 and the second connection sheet 9 respectively to upper ledge 2 and lower frame 7 in this way
Stablize support.
The shape and structure of baffle 10 is L-shaped structure, and the length of baffle 10 is identical as the length of lower frame 7, is arranged in this way
Be conducive to installation of the baffle 10 on lower frame 7.
Working principle: when using the upper mount structure of the improvement connection type, first whether each structure of inspection front frame main body 1
It is intact, after inspection, first connection sheet 8 at 2 both ends of upper ledge is put into the first locating slot 4 on the munnion 3 of the left and right sides,
The second connection sheet 9 of 7 left and right ends of lower frame is put into the second locating slot 6 on the munnion 3 of the left and right sides again, finally, by first
It is welded and fixed between the second connection sheet 9 and the second locating slot 6 between connection sheet 8 and the first locating slot 4, it is above just to complete
The sequence of operations of the upper mount structure of the improvement connection type, it is special that the content being not described in detail in this specification belongs to this field
The prior art well known to industry technical staff.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, welding etc.
Conventional means, mechanical and part are all made of in the prior art, and this will not be detailed here.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of upper mount structure for improving connection type, including front frame main body (1), upper ledge (2) and lower frame (7), it is characterised in that:
It is provided with munnion (3) at left and right sides of the front frame main body (1), and is provided with mounting hole on munnion (3) and baffle (10)
(5), the left and right ends of the upper ledge (2) are provided with the first connection sheet (8), and upper ledge (2) by the first connection sheet (8) and erects
The first locating slot (4) on frame (3) is connected, and the left and right ends of the lower frame (7) are provided with the second connection sheet (9), and lower frame
(7) it is connected by the second connection sheet (9) with the second locating slot (6) on munnion (3), the baffle (10) is located at lower frame (7)
Top.
2. a kind of upper mount structure for improving connection type according to claim 1, it is characterised in that: first locating slot
(4) it is located at the top on the outside of munnion (3), and is interference fit between the first locating slot (4) and the first connection sheet (8).
3. a kind of upper mount structure for improving connection type according to claim 1, it is characterised in that: second locating slot
(6) it is located at the lower section of the first locating slot (4), and the groove depth of the first locating slot (4) is identical as the groove depth of the second locating slot (6).
4. a kind of upper mount structure for improving connection type according to claim 1, it is characterised in that: first connection sheet
(8) there are two number is arranged altogether, and the first connection sheet (8) is axisymmetricly installed about the center of upper ledge (2).
5. a kind of upper mount structure for improving connection type according to claim 1, it is characterised in that: second connection sheet
(9) height is greater than the height of the first connection sheet (8), and the shape phase of the shape of the first connection sheet (8) and the second connection sheet (9)
Together.
6. a kind of upper mount structure for improving connection type according to claim 1, it is characterised in that: the baffle (10)
Shape and structure is L-shaped structure, and the length of baffle (10) is identical as the length of lower frame (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820960939.6U CN208363923U (en) | 2018-06-21 | 2018-06-21 | A kind of upper mount structure improving connection type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820960939.6U CN208363923U (en) | 2018-06-21 | 2018-06-21 | A kind of upper mount structure improving connection type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208363923U true CN208363923U (en) | 2019-01-11 |
Family
ID=64926021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820960939.6U Active CN208363923U (en) | 2018-06-21 | 2018-06-21 | A kind of upper mount structure improving connection type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208363923U (en) |
-
2018
- 2018-06-21 CN CN201820960939.6U patent/CN208363923U/en active Active
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