CN207004335U - Firm door leaf - Google Patents
Firm door leaf Download PDFInfo
- Publication number
- CN207004335U CN207004335U CN201720874255.XU CN201720874255U CN207004335U CN 207004335 U CN207004335 U CN 207004335U CN 201720874255 U CN201720874255 U CN 201720874255U CN 207004335 U CN207004335 U CN 207004335U
- Authority
- CN
- China
- Prior art keywords
- groove
- bolt
- nut
- connecting plate
- horizontal connecting
- 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.)
- Expired - Fee Related
Links
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model discloses a kind of firm door leaf, it includes main frame, horizontal connecting plate, bolt and the nut being adapted with the bolt, the main frame has the montant of two spaced and parallel settings, horizontal connecting plate is arranged on position between the end of two montants, the endface position of the montant is provided with the first groove being adapted with the appearance profile of the bolt, and be provided with the horizontal connecting plate and be connected with first groove, and the second groove being adapted with the appearance profile of the nut；Nut is located in the second groove, and the head of bolt is located in the first groove, and the threaded shank of the bolt extends to the second groove and is screwed into nut check, so that the cooperation between horizontal connecting plate and montant is more close, it is connected firmly, overall structure stability is good, intensity is big, moisture effect is good, is unlikely to deform, and screw bolt and nut is not exposed, the integrality of monnolithic case is effectively ensured, aesthetic in appearance, terminal with compact integral structure, cost are low in addition, it is easily achieved, beneficial to wide popularization and application.
Description
Technical field
It the utility model is related to door leaf technical field, and in particular to a kind of firm door leaf.
Background technology
Modern society, the door leaf sold on the market is varied, and it each has different design concepts, makes every effort to reach
The requirement of different user.
But it is using mortise structure or bonded structure, although it can substantially meet to make that traditional Solid Door page structure is most
With requiring, but structural stability is poor, after long-time use or in case of wet after, easily there is metaboly, substantially reduce door leaf
Service life.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is, there is provided a kind of smart structural design, rationally, be connected firmly,
Structural stability is good, the firm door leaf of service life length.
To achieve the above object, technical scheme provided by the utility model is：
A kind of firm door leaf, it includes main frame, horizontal connecting plate, bolt and the nut being adapted with the bolt, the master
Framework has the montant of two spaced and parallel settings, and horizontal connecting plate is arranged on position between the end of two montants, the montant
Endface position is provided with the first groove for being adapted with the appearance profile of the bolt, and be provided with the horizontal connecting plate with this
One groove is connected, and the second groove being adapted with the appearance profile of the nut, and the nut is located in the second groove, institute
The head for stating bolt is located in the first groove, and the threaded shank of the bolt extends to the second groove and is screwed into nut check.
As a kind of improvement of the present utility model, second groove is provided with pad with the inwall being in contact of nut.
As a kind of improvement of the present utility model, the rounded increase shape in the one end of first groove away from the second groove.
As a kind of improvement of the present utility model, the described one end of second groove away from the first groove, which is square, increases shape.
As a kind of improvement of the present utility model, the medium position of two montants is provided with connecting rod.
The beneficial effects of the utility model are：The utility model smart structural design, first, second groove rationally is provided with,
Nut is located in the second groove, and the head of bolt is located in the first groove, and the threaded shank of the bolt extends to the second groove and twisted
Enter nut check so that the cooperation between horizontal connecting plate and montant is more close, is connected firmly, and overall structure stability is good, strong
Degree is big, and moisture effect is good, is unlikely to deform, and screw bolt and nut is not exposed, and the integrality of monnolithic case, external form is effectively ensured
Attractive in appearance, terminal with compact integral structure, cost are low in addition, it is easy to accomplish, beneficial to wide popularization and application.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is partial structurtes enlarged diagram of the present utility model.
Embodiment
Embodiment, referring to Fig. 1 and Fig. 2, a kind of firm door leaf of the present embodiment offer, it includes main frame 1, horizontal connecting plate
2nd, bolt 3 and the nut 4 being adapted with the bolt 3, the main frame 1 have the montant 11 of two spaced and parallel settings, preferably
, connecting rod 12 is provided with the medium position of two montants 11, further lifts the overall construction intensity and Stability Analysis of Structures of main frame 1
Property.Horizontal connecting plate 2 is arranged on position between the end of two montants 11, and the endface position of the montant 11 is provided with and the bolt 3
The first groove 111 for being adapted of appearance profile, and be provided with the horizontal connecting plate 2 and be connected with first groove 111, and
The second groove 21 being adapted with the appearance profile of the nut 4, the nut 4 are located in the second groove 21, the bolt 3
Head is located in the first groove 111, and the threaded shank of the bolt 3 extends to the second groove 21 and is screwed into nut 4 and locks.To be further
The steadiness of connection is lifted, boss is provided with the end face of horizontal connecting plate 2, and be provided with the montant 11 and be adapted with the boss
Recess so that both can be mutually twisted after mounting, coordinate it is more close.
Preferably, pad 5 is provided with the inwall being in contact of second groove 21 with nut 4 so that assembling structure
It is more stable.
In the present embodiment, the rounded increase shape in the one end of first groove 111 away from the second groove 21.Described second is recessed
The one end of groove 21 away from the first groove 111, which is square, increases shape.With error-proof structure, brought convenience to assembling installation.
During assembling, due to being provided with the first groove 111 in the end face of montant 11, the second groove 21 is provided with horizontal connecting plate 2,
And nut 4 is located in the second groove 21, the head of bolt 3 is located in the first groove 111, and the threaded shank of the bolt 3 extends to
Two grooves 21 are simultaneously screwed into nut 4 and locked so that the cooperation between horizontal connecting plate 2 and montant 11 is more close, is connected firmly, overall
Structural stability is good, intensity is big, and moisture effect is good, is unlikely to deform, and bolt 3 and nut 4 be not exposed, and entirety is effectively ensured
The integrality of profile, it is aesthetic in appearance.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Any restrictions are formed, using same or similar other door body, in scope of protection of the utility model.
Claims (5)
1. a kind of firm door leaf, it is characterised in that it includes main frame, horizontal connecting plate, bolt and the spiral shell being adapted with the bolt
Mother, the main frame have the montant of two spaced and parallel settings, and horizontal connecting plate is arranged on position between the end of two montants, institute
The endface position for stating montant is provided with the first groove being adapted with the appearance profile of the bolt, and is set on the horizontal connecting plate
Have and be connected with first groove, and the second groove being adapted with the appearance profile of the nut, the nut are located at second
In groove, the head of the bolt is located in the first groove, and the threaded shank of the bolt extends to the second groove and is screwed into nut lock
Tightly.
2. firm door leaf according to claim 1, it is characterised in that：The inwall being in contact of second groove and nut
It is provided with pad.
3. firm door leaf according to claim 1 or 2, it is characterised in that：First groove away from the second groove one
Hold rounded increase shape.
4. firm door leaf according to claim 1 or 2, it is characterised in that：Second groove away from the first groove one
End, which is square, increases shape.
5. firm door leaf according to claim 1, it is characterised in that：The medium position of two montants is provided with connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720874255.XU CN207004335U (en) | 2017-07-19 | 2017-07-19 | Firm door leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720874255.XU CN207004335U (en) | 2017-07-19 | 2017-07-19 | Firm door leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207004335U true CN207004335U (en) | 2018-02-13 |
Family
ID=61455130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720874255.XU Expired - Fee Related CN207004335U (en) | 2017-07-19 | 2017-07-19 | Firm door leaf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207004335U (en) |
-
2017
- 2017-07-19 CN CN201720874255.XU patent/CN207004335U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20210719 |