CN210164415U - Suspension door without pull rod - Google Patents
Suspension door without pull rod Download PDFInfo
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- CN210164415U CN210164415U CN201920806792.XU CN201920806792U CN210164415U CN 210164415 U CN210164415 U CN 210164415U CN 201920806792 U CN201920806792 U CN 201920806792U CN 210164415 U CN210164415 U CN 210164415U
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- door
- upper beam
- lower beam
- pull rod
- row fixing
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Abstract
The utility model discloses a suspension door without a pull rod, which comprises an upper beam, a lower beam and a plurality of door rows arranged between the upper beam and the lower beam, and is characterized in that each door row comprises a plurality of central columns and door row fixing pipes arranged at two ends of each central column, and the two door row fixing pipes are respectively fixed on the upper beam and the lower beam; and an upright post for connecting and fixing the upper beam and the lower beam is arranged between two adjacent door rows. The whole body of the door body adopts an integrated bearing structure, the upper beam, the lower beam, the upright post, the middle column and the door row fixing pipe are integrally connected to form a whole body, the rigidity of the door body can be directly and effectively improved, and therefore the door body can be effectively prevented from drooping after a cross pull rod is omitted.
Description
Technical Field
The utility model relates to a door technical field especially relates to a no pull rod suspended door.
Background
Doors, which are important components of buildings or public facilities, are also the building elements that are most frequently used by people. The suspension door is a door body structure of unsettled operation, considers structural strength's needs, and the door body structure of current suspension door mostly needs to set up the cross pull rod for the accessory of the door body increases, leads to the weight increase of the door body, and the cost increase, and has brought a series of production problems such as processing technology is loaded down with trivial details, production efficiency low grade. In addition, the door body is additionally provided with the cross pull rod, so that the attractiveness of the door body is influenced.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a simple, firm and pleasing to the eye no pull rod suspended door of mounting structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a suspension door without a pull rod comprises an upper beam, a lower beam and a plurality of door rows arranged between the upper beam and the lower beam, and is characterized in that each door row comprises a plurality of middle columns and door row fixing pipes arranged at two ends of each middle column, and the two door row fixing pipes are respectively fixed on the upper beam and the lower beam; and an upright post for connecting and fixing the upper beam and the lower beam is arranged between two adjacent door rows.
As a further explanation of the above scheme, the upper beam and the lower beam are respectively provided with a connecting rib protruding to one side where the door row is located, two ends of the upright post are respectively provided with an insertion lug, and the insertion lugs are inserted outside the connecting rib and fixed on the connecting rib through first screws.
As a further explanation of the above scheme, a groove matched with the door row fixing pipe is arranged on the connecting rib, and the door row fixing pipe is embedded in the groove and fixed with the connecting rib through a second screw.
As a further explanation of the above scheme, two ends of the door row fixing pipe are respectively inserted into the insertion lugs of two adjacent upright posts, so that the installation reliability of the door row fixing pipe is effectively improved.
As a further explanation of the above scheme, a decorative cover plate is provided corresponding to the pillar.
As a further explanation of the above scheme, a clamping groove/buckle is provided on the upright post, a buckle/clamping groove matched with the clamping groove/buckle is provided on the decorative cover plate, and the decorative cover plate is fastened on the upright post through the buckle/clamping groove.
As a further explanation of the above scheme, the clamping grooves/buckles are located at both sides of the upright post, and support bars are arranged at the middle part of the upright post and/or the decorative cover plate; deformation appears when effectively avoiding the dress trim cover installation.
As a further explanation of the above scheme, each door row fixing pipe is provided with a positioning insertion groove which is inserted and matched with the end of the center pillar, and two ends of the center pillar are inserted into the positioning insertion grooves and locked with the door row fixing pipes through first self-tapping screws.
As a further explanation of the above scheme, the center pillar is a hollow pipe cavity, a screw hole matched with the first self-tapping screw is arranged on the inner side of the hollow pipe cavity, and the screw hole is perpendicular to the end face of the center pillar.
As a further explanation of the above scheme, the upper beam and the lower beam are both hollow beams, and reinforcing ribs are provided in the hollow beams.
As a further explanation of the above scheme, one end of the upper beam is flush with one end of the lower beam, the other end of the upper beam is shorter than the other end of the lower beam, and the other ends of the upper beam and the lower beam are provided with diagonal members connecting the upper beam and the lower beam.
The utility model has the advantages that:
the whole suspension door provided by the utility model adopts an integrated bearing structure, and the upper beam, the lower beam, the upright post, the middle post and the door row fixing pipe of the door body are integrally connected to form a whole; the rigidity of the door body can be directly and effectively improved, so that the door body can be effectively prevented from drooping after a cross pull rod is omitted.
And secondly, the cross pull rod structure is reduced, the door body member is simplified, the number of accessories is reduced, the production cost is effectively reduced, the production process is optimized, and the production efficiency is improved.
And thirdly, the decorative cover plate and the screw cover are used for hiding the exposed screws, the overall attractiveness of the door body is improved, meanwhile, the screws are effectively prevented from being corroded by the natural environment and artificially damaged, and the service life of the door body is prolonged.
Drawings
Fig. 1 is an exploded view of the suspension door without a pull rod according to the present invention.
Fig. 2 is an exploded view of the pillar structure of the suspension door without the pull rod according to the present invention.
Fig. 3 is an exploded view of a door row structure of a suspension door without a pull rod according to the present invention.
Description of reference numerals:
1: upper beam, 2: lower beam, 3: column, 4: decorative cover plate, 5: center pillar, 6: door row fixing pipe, 7: first screw, 8: first self-tapping screw, 9: second screw, 10: and (5) a screw cover.
Detailed Description
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and in the description of the invention, "at least" means one or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
In the present disclosure, unless otherwise specified and limited, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.
The following description will be further made in conjunction with the accompanying drawings of the specification, so that the technical solution and the advantages of the present invention are clearer and clearer. The embodiments described below are exemplary and are intended to be illustrative of the present invention, but should not be construed as limiting the invention.
As shown in fig. 1-3, a suspension door without a pull rod comprises an upper beam 1, a lower beam 2, and a plurality of door rows disposed between the upper beam 1 and the lower beam 2, wherein each door row comprises a plurality of center pillars 5 and door row fixing pipes 6 mounted at two ends of each center pillar, and the two door row fixing pipes 6 are respectively fixed on the upper beam 1 and the lower beam 2; and an upright post 3 for connecting and fixing the upper beam 1 and the lower beam 2 is arranged between two adjacent door rows.
One end of the upper beam 1 is flush with one end of the lower beam 2, the other end of the upper beam 1 is shorter than the other end of the lower beam 2, and the other ends of the upper beam 1 and the lower beam 2 are provided with diagonal draw bars for connecting the upper beam 1 and the lower beam 2.
The upper beam 1 and the lower beam 2 are respectively provided with a connecting rib protruding to one side where the door row is located, two ends of the upright post 3 are respectively provided with an inserting lug, and the inserting lugs are inserted outside the connecting rib and fixed on the connecting rib through first screws 7.
And each door row fixing pipe 6 is respectively provided with a positioning insertion groove which is in insertion fit with the end part of the central column 5, and two ends of the central column 5 are respectively inserted into the positioning insertion grooves and locked with the door row fixing pipes 6 through first self-tapping screws 8.
The connecting ribs are provided with grooves matched with the door row fixing pipes 6, and the door row fixing pipes 6 are embedded in the grooves and fixed with the connecting ribs through second screws 9. The nuts of the second screws 9 are now exposed on the door row fixing tube 6.
Preferably, a decorative cover plate 4 is arranged corresponding to the upright post 3; the upright post is provided with a clamping groove/buckle, the decorative cover plate is provided with a buckle/clamping groove matched with the clamping groove/buckle, and the decorative cover plate 4 is buckled on the upright post 3 through the buckle/clamping groove. Adopt dress trim cover 4 to hide and be used for fixed connection the stand with the first screw 7 of upper and lower roof beam for holistic door body is brief and pleasing to the eye, makes first screw can effectually avoid natural environment's corruption and artificial destruction simultaneously, effectively improves the life of the door body.
The center pillar 5 is a hollow pipe cavity, a screw hole matched with the first self-tapping screw 8 is formed in the inner side of the hollow pipe cavity, and the screw hole is perpendicular to the end face of the center pillar.
The first self-tapping screw 8 is hidden between the door row fixing pipe and the upper beam or the lower beam because the door row fixing pipe 6 is fixed to the upper beam or the lower beam. Preferably, the door row fixing pipe 6 is provided with a mounting hole for mounting the second screw 9, the second screw 9 is positioned in the mounting hole when the door row fixing pipe 6 is fixed, the mounting hole is also provided with a screw cover 10, after the door row is assembled with the upper beam and the lower beam, the screw cover 10 is adopted to shield redundant hole sites, the second screw 9 is hidden, and the attractiveness of the door body is improved.
Further preferably, the clamping grooves/buckles are positioned on two sides of the upright post 3, and support bars are arranged in the middle of the upright post and/or the decorative cover plate. Through the middle support bar, the decorative cover plate can be effectively prevented from deforming when being fastened.
Preferably, the upper beam 1 and the lower beam 2 are both hollow beams, and reinforcing ribs are arranged in the hollow beams.
Compared with the prior art, the no pull rod suspended door that this embodiment provided has following characteristics: 1) the whole body of the door body adopts an integrated bearing structure, the upper beam, the lower beam, the upright post, the middle column and the door row fixing pipe are integrally connected to form a whole body, the rigidity of the door body can be directly and effectively improved, and therefore the door body can be effectively prevented from drooping after a cross pull rod is omitted. 2) The cross pull rod structure is reduced, the door body member is simplified, the number of accessories is reduced, the production cost is effectively reduced, the production process is optimized, and the production efficiency is improved. 3) Adopt and decorate apron and screw lid and be used for hiding the screw that exposes, improve the whole pleasing to the eye degree of the door body, simultaneously effectual avoid the screw to suffer from natural environment's corruption and artificial destruction, improvement door body life.
It will be understood by those skilled in the art from the foregoing description of the structure and principles that the present invention is not limited to the specific embodiments described above, and that modifications and substitutions based on the known art are intended to fall within the scope of the invention, which is defined by the claims and their equivalents. The details not described in the detailed description are prior art or common general knowledge.
Claims (10)
1. A suspension door without a pull rod comprises an upper beam, a lower beam and a plurality of door rows arranged between the upper beam and the lower beam, and is characterized in that each door row comprises a plurality of middle columns and door row fixing pipes arranged at two ends of each middle column, and the two door row fixing pipes are respectively fixed on the upper beam and the lower beam; and an upright post for connecting and fixing the upper beam and the lower beam is arranged between two adjacent door rows.
2. The suspension door without the pull rod as claimed in claim 1, wherein the upper beam and the lower beam are respectively provided with a connecting rib protruding to one side of the door row, and the two ends of the upright post are respectively provided with an inserting lug which is inserted outside the connecting rib and fixed on the connecting rib through a first screw.
3. The door as claimed in claim 2, wherein the connecting ribs are provided with grooves for engaging with the door row fixing tubes, and the door row fixing tubes are embedded in the grooves and fixed to the connecting ribs by second screws.
4. The suspended door without the pull rod as claimed in claim 2, wherein the two ends of the door row fixing tube are respectively inserted into the insertion lugs of two adjacent vertical columns.
5. The door as claimed in claim 1, wherein a trim cover is provided corresponding to the pillar.
6. The suspended door without the pull rod as claimed in claim 5, wherein the upright post is provided with a locking/buckling slot, the decorative cover plate is provided with a locking/buckling slot matching with the locking/buckling slot, and the decorative cover plate is buckled on the upright post through the locking/buckling slot.
7. The door as claimed in claim 6, wherein the locking grooves/clips are located on both sides of the pillar, and a support strip is provided at the middle of the pillar and/or the trim cover.
8. The door as claimed in claim 1, wherein each of the door row fixing tubes has a positioning insertion groove for inserting and fitting with the end of the center pillar, and the two ends of the center pillar are inserted into the positioning insertion grooves and locked with the door row fixing tubes by a first self-tapping screw.
9. The door as claimed in claim 8, wherein the center pillar is a hollow tube, and a screw hole is formed inside the hollow tube to be engaged with the first tapping screw, the screw hole being perpendicular to an end surface of the center pillar.
10. The door as claimed in claim 1, wherein the upper and lower beams are hollow beams, and reinforcing ribs are provided in the hollow beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920806792.XU CN210164415U (en) | 2019-05-31 | 2019-05-31 | Suspension door without pull rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920806792.XU CN210164415U (en) | 2019-05-31 | 2019-05-31 | Suspension door without pull rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210164415U true CN210164415U (en) | 2020-03-20 |
Family
ID=69793819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920806792.XU Active CN210164415U (en) | 2019-05-31 | 2019-05-31 | Suspension door without pull rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210164415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043182A (en) * | 2019-05-31 | 2019-07-23 | 佛山市启动成功智能科技有限公司 | A kind of no pull rod suspending door |
-
2019
- 2019-05-31 CN CN201920806792.XU patent/CN210164415U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110043182A (en) * | 2019-05-31 | 2019-07-23 | 佛山市启动成功智能科技有限公司 | A kind of no pull rod suspending door |
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