CN211390909U - Window assembly and sightseeing train with same - Google Patents
Window assembly and sightseeing train with same Download PDFInfo
- Publication number
- CN211390909U CN211390909U CN201921815216.8U CN201921815216U CN211390909U CN 211390909 U CN211390909 U CN 211390909U CN 201921815216 U CN201921815216 U CN 201921815216U CN 211390909 U CN211390909 U CN 211390909U
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- Prior art keywords
- curtain cloth
- window assembly
- groove body
- ball
- window
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- Expired - Fee Related
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- 239000004744 fabric Substances 0.000 claims abstract description 58
- 238000004804 winding Methods 0.000 claims abstract description 16
- 230000000903 blocking effect Effects 0.000 claims abstract description 4
- 238000005096 rolling process Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims 2
- 210000005056 cell body Anatomy 0.000 description 11
- 238000009434 installation Methods 0.000 description 7
- 230000003137 locomotive effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a window subassembly and have its sightseeing train, the window subassembly includes: the body is provided with an opening, and the opening is formed into the window hole; the curtain cloth is suitable for blocking the window hole, a winding part is arranged at the top of the body, and the curtain cloth is suitable for being wound on the surface of the winding part; fixing devices are arranged on two sides of the body, at least partially hollow first groove bodies are arranged in the fixing devices, and the first groove bodies extend up and down; the positioning pieces are arranged in the first grooves on two sides of the body respectively, two sides of the curtain cloth are connected with the positioning pieces on two sides of the body respectively, and the curtain cloth is suitable for sliding up and down along the positioning pieces. The utility model discloses make between the two adjacent curtain cloth or curtain cloth and fixing device between the clearance reduce or eliminate to reduce the weather and get into the carriage via this clearance.
Description
Technical Field
The utility model relates to a window subassembly, especially a sightseeing train that is used for the window subassembly of sightseeing train and has it.
Background
For tourism sightseeing vehicles as vehicles in fields, the national standard GB/T21268-2014 stipulates that the sightseeing vehicles can only be easily closed. The curtain type curtain has the advantages that two methods are usually adopted for shielding wind and rain, one method is a rolling curtain type curtain, and the side edge of the curtain cloth is easy to curl, so that a gap of about 50mm is formed between the two curtains, the effect is poor, namely, the wind and rain easily enter the vehicle through the gap, and passengers or drivers in the vehicle are easily influenced; the other is a zipper type, which has good wind and rain shielding effect, but is troublesome to use and difficult to roll up and store.
SUMMERY OF THE UTILITY MODEL
In order to solve at least one of the above problems, the utility model provides a window subassembly and have sightseeing train of this window subassembly.
A window assembly, comprising:
the body is provided with an opening, and the opening is formed into the window hole;
the curtain cloth is suitable for blocking the window hole, a winding part is arranged at the top of the body, and the curtain cloth is suitable for being wound on the surface of the winding part;
fixing devices are arranged on two sides of the body, at least partially hollow first groove bodies are arranged in the fixing devices, the first groove bodies extend up and down, and openings are formed in the inner sides of the first groove bodies;
the curtain cloth is characterized by comprising a plurality of balls, wherein the balls are arranged in the first groove body, the size of each ball is larger than the opening size of the first groove body, the balls are connected with the side edge of the curtain cloth, and the balls are suitable for moving up and down along with the curtain cloth in the first groove body.
According to the utility model discloses an embodiment, through setting up the ball in fixing device's first cell body, and make the opening size of first cell body be less than the ball, thereby the ball is restricted in first cell body, and simultaneously, the ball is connected with the curtain cloth, make curtain cloth spacing about by the ball that both sides set up, curtain cloth struts to the state of expandeing completely by the ball of the left and right sides promptly, thereby make the side of curtain cloth can not curl, this makes the clearance between the curtain cloth reduce or eliminate, thereby wind and rain can not get into the carriage via this clearance, user experience has been improved.
Preferably, the ball is provided with a connecting part, and the side edge of the curtain cloth is connected with the connecting part. Therefore, the curtain cloth can be conveniently connected with the ball bearings; as for how the connection portion is formed on the ball, it is possible to implement a manner in which the connection portion is formed by welding on the ball, thereby simplifying the manufacturing process while securing the structural strength.
Preferably, the connecting portion is rotatably connected to the ball, the ball being adapted for rolling and/or sliding movement within the first channel.
Preferably, an arc-shaped transition area is formed near the opening of the first groove body, and the arc-shaped transition area is suitable for being in contact with the ball. According to the utility model discloses a setting up of arc transition district makes the contact surface between first cell body and the ball reduce, and this can reduce the slip and/or the rolling friction resistance between ball and the first cell body, is favorable to reducing the emergence of noise.
Preferably, the fixing device further comprises a second groove body, the second groove body is arranged on the outer side of the first groove body, a fixing strip is inserted into the second groove body, and the outer end of the first groove body is fixed to the fixing strip through at least one screw.
According to the utility model discloses an embodiment, can be convenient through the fixed strip with first cell body fixed to fixing device to the installation of the first cell body of being convenient for.
Preferably, the bottom of the fixing device is provided with a plug, and the plug is suitable for plugging the bottom opening of the fixing device.
According to the embodiment of the utility model, when in installation, the plugging plug can be detached and then the ball, the first groove body and other parts can be installed, so that the installation of the window assembly is more convenient and simpler; after the installation is finished, the plugging plug is installed and plugged to the bottom of the fixing device again, so that the attractive appearance is guaranteed, and meanwhile damage caused by excessive drawing of the curtain cloth is avoided.
Preferably, the lower end of the curtain cloth is also provided with a handle, and the handle is suitable for pulling the curtain cloth to move up and down; the handle extends into the housing of the fixture.
According to the utility model discloses an embodiment, the pull that can guarantee the curtain cloth of setting up of handle is more convenient, and this also is favorable to the curtain cloth lower extreme to be strutted in the left and right directions in the handle extends to fixing device's shell simultaneously, is difficult for forming the gap.
Preferably, the winding part is formed with an elastic member, and the elastic member is adapted to drive the winding part to rotate so as to drive the curtain cloth to move upwards.
According to the embodiment of the utility model, therefore, when the window needs to be closed, a user only needs to pull downwards through the handle; a locking structure, such as a buckle structure, can be arranged below the body so as to be detachably connected with the handle; when the curtain is required to be opened, the locking mechanism is opened, and the curtain cloth can be rewound to the surface of the winding part under the action of the elastic piece, so that the operation is further convenient.
A sightseeing train comprises a train head and a carriage, wherein the train head is suitable for driving the carriage to move; the window assembly is arranged on the locomotive or the carriage.
This sightseeing train has included the at least partial structure of above window subassembly to have the beneficial effect of above window subassembly, no longer describe here.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of the head of the utility model
FIG. 2 is a schematic view of the window assembly of the present invention
FIG. 3 is a sectional view taken along line A-A of FIG. 2
Reference numerals:
1. a body; 2. a cord fabric; 3. a fixing device; 4. blocking; 5. a connecting portion; 6. a ball bearing; 7. a first tank body; 8. a screw; 9. a fixing strip; 10. a handle; 11. a second tank body; 12. a housing; 71. arc transition zone
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The following examples are given.
A window assembly, comprising:
the curtain cloth comprises a body 1, wherein an opening is formed in the body 1, and the opening is formed into a window hole which can be understood as a part shielded by a curtain cloth 2 in fig. 2; as shown in fig. 1, the body 2 can be understood to include all other structures in fig. 1 except the curtain;
the curtain cloth 2, the curtain cloth 2 is suitable for sheltering the window hole, the top of the body 1 has winding parts, the curtain cloth 2 is suitable for being wound to the surface of the winding parts;
two sides of the body 1 are provided with fixing devices 3, at least a part of hollow first groove bodies 7 are arranged in the fixing devices 3, and the first groove bodies 7 extend up and down;
the rolling balls 6 are arranged in the first groove body 7, the size of each rolling ball 6 is larger than the opening size of the first groove body 7, the rolling balls 6 are connected with the side edge of the curtain cloth 2, and the rolling balls 6 are suitable for moving up and down in the first groove body 7 along with the curtain cloth 2.
So, through set up first cell body 7 in fixing device 3, set up ball 6 in the first cell body 7, and make the opening size of first cell body 7 be less than ball 6, thereby ball 6 is restricted in first cell body 7, and simultaneously, ball 6 is connected with curtain cloth 2, make curtain cloth 2 by ball 6 left and right sides spacing that both sides set up, curtain cloth 2 struts to the state of expandeing completely by ball 6 of the left and right sides promptly, thereby make the side of curtain cloth 2 can not curl, this makes between two adjacent curtain cloth 2 or the clearance between curtain cloth 2 and fixing device 3 reduce or eliminate, thereby wind and rain can not get into the carriage via this clearance, user experience has been improved.
The ball 6 is provided with a connecting part 5, and the side edge of the curtain cloth 2 is connected with the connecting part 5. Therefore, the curtain cloth 2 can be conveniently connected with the ball 6; in this embodiment, the connecting portion 5 is formed by welding on the ball 6, thereby simplifying the manufacturing process while ensuring the structural strength.
In this embodiment, an arc-shaped transition area 71 is formed near the opening of the first groove body 7, and the arc-shaped transition area 71 is adapted to contact the ball 6. In this way, the provision of the arc-shaped transition area 71 reduces the contact surface between the first groove body 7 and the balls 6, which can reduce the sliding and/or rolling friction resistance between the balls 6 and the first groove body 7, and is beneficial to reducing the occurrence of noise.
In this embodiment, fixing device 3 further includes second tank 11, and first tank 7's the outside is located to second tank 11, and second tank 7 interpolation is equipped with fixed strip 9, and the outer end of first tank 7 is fixed to fixed strip 9 through at least one screw 8.
Thus, the first groove body 7 can be conveniently fixed to the fixing device 3 through the fixing strip 9, and therefore installation of the first groove body 7 is facilitated.
In this embodiment, the bottom of the fixing device 3 is provided with a plug 4, and the plug 4 is adapted to plug the bottom opening of the fixing device 3. In the embodiment, the lower end of the curtain cloth 2 is also provided with a handle 10, and the handle 10 is suitable for pulling the curtain cloth 2 to move up and down; the handle 10 extends into the housing 12 of the fixture 3.
Therefore, when the window assembly is installed, the plugging plug 4 can be detached, and then the ball 6, the first groove body 7 and other parts are installed, so that the installation of the window assembly is more convenient and simpler; after the installation is finished, the plugging plug 4 is installed and plugged to the bottom of the fixing device 3 again, so that the attractive appearance is ensured, and meanwhile, the damage caused by excessive pulling of the curtain cloth 2 is also avoided, namely, the plugging plug 4 can shield the handle 10, the handle 10 is prevented from being excessively pulled, and the damage caused by excessive pulling of the curtain cloth 2 is avoided; meanwhile, the arrangement of the handle 10 can ensure that the curtain cloth 2 can be more conveniently drawn, and meanwhile, the handle 10 extends into the shell of the fixing device, which is also beneficial to the lower end of the curtain cloth to be stretched in the left-right direction, so that a gap is not easy to form.
Further, the winding part is formed with an elastic member, and the elastic member is adapted to drive the winding part to rotate so as to drive the curtain cloth 2 to move upwards.
Thus, when the window needs to be closed, a user only needs to pull downwards through the handle 10; a locking structure, such as a buckling structure, can be arranged below the body 1 so as to be detachably connected with the handle; when it is desired to open, the locking mechanism is opened and the curtain 2 can be rewound onto the surface of the winding section by the elastic member, which can further facilitate the operation.
The embodiment also provides a sightseeing train, which comprises a locomotive 100 and a carriage (not shown in the figure), wherein the locomotive 100 is suitable for driving the carriage to move; the window assembly is arranged on the locomotive or the carriage; specifically, as shown in fig. 1, the vehicle head is provided with a window 1000, and the window 1000 is formed to include the window assembly.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. A window assembly, comprising:
the body is provided with an opening, and the opening is formed into a window hole;
the curtain cloth is suitable for blocking the window hole, a winding part is arranged at the top of the body, and the curtain cloth is suitable for being wound on the surface of the winding part;
fixing devices are arranged on two sides of the body, at least partially hollow first groove bodies are arranged in the fixing devices, the first groove bodies extend up and down, and openings are formed in the inner sides of the first groove bodies;
the curtain cloth is characterized by comprising a plurality of balls, wherein the balls are arranged in the first groove body, the size of each ball is larger than the opening size of the first groove body, the balls are connected with the side edge of the curtain cloth, and the balls are suitable for moving up and down along with the curtain cloth in the first groove body.
2. The window assembly of claim 1, wherein: the ball is provided with a connecting part, and the side edge of the curtain cloth is connected with the connecting part.
3. The window assembly of claim 2, wherein: the connecting portion is rotatably connected with the ball, and the ball is suitable for rolling and/or sliding movement in the first groove body.
4. The window assembly of claim 3, wherein: an arc-shaped transition area is formed near the opening of the first groove body and is suitable for being in contact with the ball.
5. The window assembly of claim 4, wherein: the fixing device further comprises a second groove body, the second groove body is arranged on the outer side of the first groove body, a fixing strip is inserted into the second groove body, and the outer end of the first groove body is fixed to the fixing strip through at least one screw.
6. The window assembly of claim 5, wherein: the bottom of the fixing device is provided with a sealing plug which is suitable for sealing the bottom opening of the fixing device.
7. The window assembly of claim 6, wherein: the lower end of the curtain cloth is also provided with a handle, and the handle is suitable for pulling the curtain cloth to move up and down; the handle extends into the housing of the fixture.
8. The window assembly of claim 7, wherein: the winding part is provided with an elastic piece, and the elastic piece is suitable for driving the winding part to rotate so as to drive the curtain cloth to move upwards.
9. A sightseeing train is characterized in that: the device comprises a headstock and a carriage, wherein the headstock is suitable for driving the carriage to move; a vehicle head or carriage on which is provided a window assembly as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921815216.8U CN211390909U (en) | 2019-10-27 | 2019-10-27 | Window assembly and sightseeing train with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921815216.8U CN211390909U (en) | 2019-10-27 | 2019-10-27 | Window assembly and sightseeing train with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211390909U true CN211390909U (en) | 2020-09-01 |
Family
ID=72225051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921815216.8U Expired - Fee Related CN211390909U (en) | 2019-10-27 | 2019-10-27 | Window assembly and sightseeing train with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211390909U (en) |
-
2019
- 2019-10-27 CN CN201921815216.8U patent/CN211390909U/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 |
Granted publication date: 20200901 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |