CN212098374U - Bread trolley with integrally-formed rear door - Google Patents
Bread trolley with integrally-formed rear door Download PDFInfo
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- CN212098374U CN212098374U CN202020714095.4U CN202020714095U CN212098374U CN 212098374 U CN212098374 U CN 212098374U CN 202020714095 U CN202020714095 U CN 202020714095U CN 212098374 U CN212098374 U CN 212098374U
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- door opening
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Abstract
The utility model discloses a back door integrated into one piece minibus, take the door opening back plate including integrated into one piece, the left top in integrated into one piece area door opening back plate front side all is provided with the stainless steel hinge plate with the bottom, the left side of stainless steel hinge plate is provided with integrated into one piece back door plant, through first stainless steel bolt fixed connection between door plant and the integrated into one piece area door opening back plate behind stainless steel hinge plate and the integrated into one piece, the rotatory lock of stainless steel runs through to the left side of integrated into one piece area door opening back plate. The utility model discloses a set up the removal that stainless steel hinge plate made things convenient for integrated into one piece back door plant for integrated into one piece area door opening backplate, be used for realizing that integrated into one piece back door plant and integrated into one piece take the door opening backplate fixed through setting up the rotatory lock of stainless steel, be used for installing integrated into one piece back door plant through setting up integrated into one piece area door opening backplate, solved current bread car sealing strip formula back door structure simultaneously and had the leakproofness poor, the not enough pleasing to the eye problem of outward appearance.
Description
Technical Field
The utility model relates to an on-vehicle railway carriage or compartment body technical field of minibus specifically is back door integrated into one piece minibus.
Background
The conventional sealing strip type back door structure has the defects of poor sealing performance, poor appearance attractiveness and the like, a company develops and develops the microbus with the back door integrally formed structure according to market development requirements, the defect of poor sealing performance of the old structure can be perfectly solved by the structure through tests and customer use feedback, and the back door and the door plate of the structure are integrally formed by glass fiber reinforced plastics, so that the structure is advanced in technology, attractive in appearance, economical, reasonable, firm and durable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a back door integrated into one piece minibus possesses the good pleasing to the eye advantage of outward appearance of leakproofness, has solved current minibus sealing strip formula back door structure and has had the poor, the not enough pleasing to the eye problem of outward appearance of leakproofness.
In order to achieve the above object, the utility model provides a following technical scheme: back door integrated into one piece minibus, including integrated into one piece area door opening backplate, the left top and the bottom of integrated into one piece area door opening backplate positive face all are provided with the stainless steel hinge plate, the left side of stainless steel hinge plate is provided with integrated into one piece back door plant, through first stainless steel bolt fixed connection between door plant and the integrated into one piece area door opening backplate behind stainless steel hinge plate and the integrated into one piece, the positive left top of door plant has the rotatory lock of stainless steel through second stainless steel bolt fixed mounting with the bottom behind the integrated into one piece, the rotatory lock of stainless steel runs through the left side to integrated into one piece area door opening backplate, the back of integrated into one piece back door plant is through viscose and self-tapping fixed mounting has rubber seal strip, the another side and the integrated into one piece area door opening backplate contact of rubber seal strip.
Preferably, the front of door plant is provided with first outer covering behind the integrated into one piece, the inner face of door plant is provided with first inner covering behind the integrated into one piece, the inside of door plant is just located and is provided with first cystosepiment between first outer covering and the first inner covering behind the integrated into one piece, through extrusion integrated into one piece between first outer covering, first cystosepiment and the first inner covering.
Preferably, the front of integrated into one piece area door opening backplate is provided with second outer covering, the back of integrated into one piece area door opening backplate is provided with second inner skin, the inside of integrated into one piece area door opening backplate just is located and is provided with the second cystosepiment between second outer covering and the second inner skin, through extrusion integrated into one piece between second inner skin, second outer covering and the second cystosepiment.
Preferably, the gap between the integrally formed rear door panel and the integrally formed rear panel with the door opening is 3-4 mm.
Preferably, the first foam board, the first inner skin, the second inner skin and the second outer skin are all made of glass fiber reinforced plastics.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the removal that stainless steel hinge plate made things convenient for integrated into one piece back door plant for integrated into one piece area door opening backplate, be used for realizing the fixed of integrated into one piece back door plant and integrated into one piece area door opening backplate through setting up the rotatory lock of stainless steel, be used for installing integrated into one piece back door plant through setting up integrated into one piece area door opening backplate, be used for increasing the leakproofness of integrated into one piece back door plant and integrated into one piece area door opening backplate through setting up rubber seal strip, it is poor to have solved current bread car banding formula back door structure to have the leakproofness simultaneously, the not enough pleasing to the eye problem of outward appearance.
2. The utility model discloses a cooperation between first outer covering and the first cystosepiment increases the intensity of integrated into one piece back door plant, be used for increasing the heat preservation ability of integrated into one piece back door plant through setting up first cystosepiment, increase the intensity of integrated into one piece area door opening back plate through setting up cooperation between second outer covering and the second cystosepiment, be used for increasing the heat preservation ability of integrated into one piece area door opening back plate through setting up the second cystosepiment, through setting the clearance to 3-4mm make things convenient for the closure of integrated into one piece back door plant and integrated into one piece area door opening back plate, be used for increasing first cystosepiment through setting up the glass steel, first inner covering, the stable in structure between second inner covering and the second outer covering.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of the integrally formed back door panel of the present invention;
fig. 4 is the schematic view of the cross-sectional structure of the integrally formed back plate with door opening of the present invention.
In the figure: 1. a stainless steel rotary lock; 2. a stainless steel hinge plate; 3. integrally forming a rear door panel; 4. integrally forming a rear plate with a door opening; 5. a rubber seal strip; 6. a first outer skin; 7. a first foam sheet; 8. a first inner skin; 9. a second inner skin; 10. a second outer skin; 11. a second foam sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-4, the backdoor integrally formed minibus comprises an integrally formed backdoor panel 4 with a door opening, stainless steel hinge plates 2 are arranged at the top and the bottom of the left side of the front side of the integrally formed backdoor panel 4 with the door opening, an integrally formed backdoor panel 3 is arranged at the left side of the stainless steel hinge plates 2, the stainless steel hinge plates 2 are fixedly connected with the integrally formed backdoor panel 3 and the integrally formed backdoor panel 4 through first stainless steel bolts, stainless steel rotary locks 1 are fixedly arranged at the top and the bottom of the left side of the front side of the integrally formed backdoor panel 3 through second stainless steel bolts, the stainless steel rotary locks 1 penetrate through the left side of the integrally formed backdoor panel 4 with the door opening, rubber sealing strips 5 are fixedly arranged at the back side of the integrally formed backdoor panel 3 through viscose and self-tapping, the other side of the rubber sealing strips 5 is contacted with the integrally formed backdoor panel 4 with the door opening, the movement of the integrally formed backdoor panel 3 relative to the integrally formed backdoor panel 4, the integrated door plate is characterized in that the stainless steel rotary lock 1 is arranged for fixing the integrated rear door plate 3 and the integrated rear door plate 4 with the door opening, the integrated rear door plate 3 is arranged for installing the integrated rear door plate 4 with the door opening, the rubber sealing strip 5 is arranged for improving the sealing performance of the integrated rear door plate 3 and the integrated rear door plate 4 with the door opening, the front surface of the integrated rear door plate 3 is provided with a first outer skin 6, the inner surface of the integrated rear door plate 3 is provided with a first inner skin 8, a first foam plate 7 is arranged inside the integrated rear door plate 3 and between the first outer skin 6 and the first inner skin 8, the first outer skin 6, the first foam plate 7 and the first inner skin 8 are integrally formed by extrusion, the strength of the integrated rear door plate 3 is improved by the matching between the first outer skin 6 and the first foam plate 7, the first foam plate 7 is arranged for improving the heat preservation capability of the integrated rear door plate 3, the front surface of the integrally-formed rear plate with the door hole 4 is provided with a second outer skin 10, the back surface of the integrally-formed rear plate with the door hole 4 is provided with a second inner skin 9, the inside of the integrally-formed rear plate with the door hole 4 is provided with a second foam plate 11 between the second outer skin 10 and the second inner skin 9, the second outer skin 10 and the second foam plate 11 are integrally formed by extrusion, the strength of the integrally-formed rear plate with the door hole 4 is increased by arranging the second outer skin 10 and the second foam plate 11 to be matched, the heat insulation capacity of the integrally-formed rear plate with the door hole 4 is increased by arranging the second foam plate 11, the gap between the integrally-formed rear door plate 3 and the integrally-formed rear plate with the door hole 4 is 3-4mm, the gap is conveniently set to be 3-4mm so as to be closed by the integrally-formed rear door plate 3 and the integrally-formed rear plate with the door hole 4, the first foam plate 7, the first inner skin 8, the second inner skin 9 and the second outer skin 10 are made of glass fiber reinforced plastics, and the glass fiber reinforced plastics are arranged to increase the structural stability among the first foam plate 7, the first inner skin 8, the second inner skin 9 and the second outer skin 10.
During the use, install integrated into one piece back door plant 3 in the inside of integrated into one piece area door opening backplate 4, adjust all within 3-4mm in clearance all around during the installation, realize the turning motion of integrated into one piece back door plant 3 through stainless steel hinge plate 2, integrated into one piece back door plant 3 and integrated into one piece area door opening backplate 4 backplate step cooperation department are sealed with rubber seal 5, the door is fixed with stainless steel rotary lock 1 when closed state to adjust the 5 compression capacities of rubber seal, in order to guarantee that the surface is straight and sealed the effect best.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Back door integrated into one piece minibus, including integrated into one piece area door opening backplate (4), its characterized in that: the top and the bottom of the left side of the front surface of the integrally-formed rear plate (4) with the door opening are both provided with stainless steel hinge plates (2), the left side of the stainless steel hinge plate (2) is provided with an integrally formed rear door plate (3), the stainless steel hinge plate (2) is fixedly connected with the integrally formed back door plate (3) and the integrally formed back plate (4) with the door opening through a first stainless steel bolt, the top and the bottom of the left side of the front surface of the integrally formed rear door panel (3) are both fixedly provided with a stainless steel rotary lock (1) through a second stainless steel bolt, the stainless steel rotary lock (1) penetrates to the left side of the integrally formed rear plate (4) with the door opening, the back of the integrally formed back door panel (3) is fixedly provided with a rubber sealing strip (5) through viscose and self-tapping, the other side of the rubber sealing strip (5) is in contact with the integrally formed rear plate (4) with the door opening.
2. The rear door integrally formed minibus of claim 1, wherein: the front of door plant (3) is provided with first outer covering (6) behind the integrated into one piece, the inner face of door plant (3) is provided with first inner covering (8) behind the integrated into one piece, the inside of door plant (3) is just located and is provided with first cystosepiment (7) between first outer covering (6) and first inner covering (8) behind the integrated into one piece, through extrusion integrated into one piece between first outer covering (6), first cystosepiment (7) and first inner covering (8).
3. The rear door integrally formed minibus of claim 1, wherein: the front of integrated into one piece area door opening back plate (4) is provided with second skin (10), the back of integrated into one piece area door opening back plate (4) is provided with second inner skin (9), the inside of integrated into one piece area door opening back plate (4) just is located and is provided with second cystosepiment (11) between second skin (10) and second inner skin (9), through extrusion integrated into one piece between second inner skin (9), second skin (10) and the second cystosepiment (11).
4. The rear door integrally formed minibus of claim 1, wherein: the gap between the integrally formed rear door panel (3) and the integrally formed rear panel (4) with the door opening is 3-4 mm.
5. The rear door integrally formed minibus of claim 2, wherein: the first foam plate (7), the first inner skin (8), the second inner skin (9) and the second outer skin (10) are all made of glass fiber reinforced plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020714095.4U CN212098374U (en) | 2020-05-02 | 2020-05-02 | Bread trolley with integrally-formed rear door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020714095.4U CN212098374U (en) | 2020-05-02 | 2020-05-02 | Bread trolley with integrally-formed rear door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212098374U true CN212098374U (en) | 2020-12-08 |
Family
ID=73619662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020714095.4U Active CN212098374U (en) | 2020-05-02 | 2020-05-02 | Bread trolley with integrally-formed rear door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212098374U (en) |
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2020
- 2020-05-02 CN CN202020714095.4U patent/CN212098374U/en active Active
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