CN209331709U - A kind of novel dual-purpose door curtain - Google Patents
A kind of novel dual-purpose door curtain Download PDFInfo
- Publication number
- CN209331709U CN209331709U CN201821394172.1U CN201821394172U CN209331709U CN 209331709 U CN209331709 U CN 209331709U CN 201821394172 U CN201821394172 U CN 201821394172U CN 209331709 U CN209331709 U CN 209331709U
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- CN
- China
- Prior art keywords
- main body
- billboard
- door curtain
- fixedly installed
- attachment device
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Abstract
The utility model discloses a kind of novel dual-purpose door curtains, including door curtain main body, attachment device and billboard main body, the attachment device is fixedly mounted on the outside of the upper end of door curtain main body, the billboard main body is connected to the bottom end of attachment device, the inside of the attachment device is fixedly installed with connecting shaft, the both ends of the connecting shaft are welded with fixed block, the outer surface of the connecting shaft is welded with connection sheet, the lower end surface two sides of the upper connection sheet are fixedly installed with fixture block, the inner hub location of the billboard main body is fixedly installed with connection frame, the inside of the connection frame is placed with billboard, the upper end of the connection frame is fixedly installed with casing, the inside of described sleeve pipe is fixedly installed with fixing axle, the outer surface of described sleeve pipe is fixedly installed with connecting column, the connecting column is fixedly installed with lower connection sheet away from one end of casing.The utility model is by being equipped with attachment device and billboard main body, so that door curtain is also used as advertising in addition to being used to divulge information, keeping off mosquito.
Description
Technical field
The utility model relates to home equipment technical field, specially a kind of novel dual-purpose door curtain.
Background technique
Door curtain refers to the curtain that doorway is hung, and there are many kinds of patterns, it is mainly netted based on, there are also rubber, the door curtain made of cloth etc.,
When winter and summer, the doorway in the place of family, retail sales and large scale business sales field can all hang up door curtain, prevent indoor and outdoors
Air carry out heat exchange and mosquito and enter, there is very strong practical performance, but only drawback is that, some retail sales with
And the door curtain white space on the doorway in the place of large scale business sales field is more, could not use well.
Utility model content
The purpose of this utility model is to provide a kind of novel dual-purpose door curtain, with solve to be previously mentioned in above-mentioned background technique
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel dual-purpose door curtain, including door curtain master
Body, attachment device and billboard main body, the attachment device are fixedly mounted on the outside of the upper end of door curtain main body, the billboard master
Body is connected to the bottom end of attachment device, and the inside of the attachment device is fixedly installed with connecting shaft, the both ends weldering of the connecting shaft
It is connected to fixed block, the outer surface of the connecting shaft is welded with connection sheet, the fixed peace in the lower end surface two sides of the upper connection sheet
Equipped with fixture block, the inner hub location of the billboard main body is fixedly installed with connection frame, and the inside of the connection frame is placed with
The upper end of billboard, the connection frame is fixedly installed with casing, and the inside of described sleeve pipe is fixedly installed with fixing axle, described sleeve pipe
Outer surface be fixedly installed with connecting column, the connecting column is fixedly installed with lower connection sheet, the lower company away from one end of casing
The upper end two sides of contact pin offer card slot.
Preferably, the lower connection sheet is adapted with upper connection sheet, and the card slot is adapted with fixture block, and attachment device is logical
Connection sheet, fixture block, card slot and lower connection sheet is crossed mutually to be clamped with billboard main body.
Preferably, the frictional resistance between the card slot and fixture block is greater than the self gravity of billboard main body.
Preferably, the quadrangle of the billboard is rotatably equipped with screw, and billboard by screw with connect frame and mutually fix
Connection.
Preferably, the top of the fixed block is fixedly mounted on the top two sides of door curtain main body, and door curtain main body passes through admittedly
Determine block and is mutually fixedly connected with attachment device.
Preferably, the cross-sectional area of the connection frame is greater than the cross-sectional area of billboard.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model is greater than the cross-sectional area of billboard by the cross-sectional area of connection frame, so that user can first will be wide
The inside that board is completely placed in connection frame is accused, and since the quadrangle of billboard is rotatably equipped with screw, user can be by billboard
By screw with connect frame and be mutually fixedly connected, then attachment device can be passed through upper connection sheet, fixture block, card slot and lower company by user
Contact pin is mutually clamped with billboard main body, convenient for users to installing and using, is conducive to the convenient performance of enhancement device, due to card slot with
Frictional resistance between fixture block is greater than the self gravity of billboard main body, and then prevents since gravity causes attachment device
It mutually falls off with billboard main body, is conducive to the security performance of enhancement device, since the top of fixed block is fixedly mounted on door curtain master
The top two sides of body, and door curtain main body is mutually fixedly connected by fixed block with attachment device, is conducive to enhance door curtain main body and company
The fastness of connection device connection relationship, and then be conducive to the stability of enhancement device internal structure.
Detailed description of the invention
Fig. 1 is the agent structure schematic diagram of the utility model；
Fig. 2 is the attachment device structural schematic diagram of the utility model；
Fig. 3 is the billboard agent structure schematic diagram of the utility model.
In figure: 1- door curtain main body, 2- attachment device, 3- billboard main body, 4- fixed block, the upper connection sheet of 5-, 6- connecting shaft,
Connect under 7- fixture block, 8- billboard, 9- connection frame, 10- screw, 11- connecting column, 12- card slot, 13- fixing axle, 14- casing, 15-
Contact pin.
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, a kind of embodiment provided by the utility model: a kind of novel dual-purpose door curtain, including door curtain main body
1, attachment device 2 and billboard main body 3, attachment device 2 are fixedly mounted on the outside of the upper end of door curtain main body 1, and billboard main body 3 is blocked
It connects in the bottom end of attachment device 2, the inside of attachment device 2 is fixedly installed with connecting shaft 6, and the both ends of connecting shaft 6 are welded with fixation
Block 4, the outer surface of connecting shaft 6 are welded with connection sheet 5, and the lower end surface two sides of upper connection sheet 5 are fixedly installed with fixture block 7, extensively
The inner hub location for accusing board main body 3 is fixedly installed with connection frame 9, and the inside of connection frame 9 is placed with billboard 8, connection frame 9
Upper end is fixedly installed with casing 14, and the inside of casing 14 is fixedly installed with fixing axle 13, and the outer surface of casing 14 is fixedly installed with
Connecting column 11, connecting column 11 are fixedly installed with lower connection sheet 15 away from one end of casing 14, and the upper end two sides of lower connection sheet 15 are equal
Offer card slot 12.
Lower connection sheet 15 is adapted with upper connection sheet 5, and card slot 12 is adapted with fixture block 7, and attachment device 2 passes through upper connection
Piece 5, fixture block 7, card slot 12 and lower connection sheet 15 are clamped with 3 phase of billboard main body, and the frictional resistance between card slot 12 and fixture block 7 is big
In the self gravity of billboard main body 3, the quadrangle of billboard 8 is rotatably equipped with screw 10, and billboard 8 is by screw 10 and even
It connects 9 phase of frame to be fixedly connected, the top of fixed block 4 is fixedly mounted on the top two sides of door curtain main body 1, and door curtain main body 1 passes through admittedly
Determine block 4 to be fixedly connected with 2 phase of attachment device, since the cross-sectional area of connection frame 9 is greater than the cross-sectional area of billboard 8, so that making
Billboard 8 can be first completely placed in the inside of connection frame 9 by user, and since the quadrangle of billboard 8 is rotatably equipped with screw 10,
Billboard 8 can be fixedly connected by screw 10 with 9 phase of frame is connect by user, and then user can pass through attachment device 2 upper
Connection sheet 5, fixture block 7, card slot 12 and lower connection sheet 15 are clamped with 3 phase of billboard main body, convenient for users to installing and using, are conducive to
The convenient performance of enhancement device, since the frictional resistance between card slot 12 and fixture block 7 is greater than the self gravity of billboard main body 3,
And then prevent since gravity causes attachment device 2 to fall off with 3 phase of billboard main body, be conducive to the safety of enhancement device
Can, since the top of fixed block 4 is fixedly mounted on the top two sides of door curtain main body 1, and door curtain main body 1 is by fixed block 4 and even
2 phase of connection device is fixedly connected, and is conducive to the fastness for enhancing door curtain main body 1 and 2 connection relationship of attachment device, and then be conducive to increase
The stability of intensity device internal structure.
Working principle, due to connection frame 9 cross-sectional area be greater than billboard 8 cross-sectional area so that user can first by
Billboard 8 is completely placed in the inside of connection frame 9, and since the quadrangle of billboard 8 is rotatably equipped with screw 10, user can be incited somebody to action
Billboard 8 is fixedly connected by screw 10 with 9 phase of frame is connect, and then attachment device 2 can be passed through upper connection sheet 5, card by user
Block 7, card slot 12 and lower connection sheet 15 are clamped with 3 phase of billboard main body, convenient for users to installing and using, are conducive to enhancement device
Convenient performance since the frictional resistance between card slot 12 and fixture block 7 is greater than the self gravity of billboard main body 3, and then prevents
It, can be preferably while reasonable utilization door curtain white space since gravity causes attachment device 2 to fall off with 3 phase of billboard main body
Ground products Presentation knowledge, consumption guidance, by advertisement can simple products Presentation, and the doubt of consumer is eliminated, to produce
Raw desire to purchase.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of novel dual-purpose door curtain, including door curtain main body (1), attachment device (2) and billboard main body (3), it is characterised in that:
The attachment device (2) is fixedly mounted on the outside of the upper end of door curtain main body (1), and the billboard main body (3) is connected to connection dress
The bottom end of (2) is set, the inside of the attachment device (2) is fixedly installed with connecting shaft (6), the both ends welding of the connecting shaft (6)
Have fixed block (4), the outer surface of the connecting shaft (6) is welded with connection sheet (5), the lower end surface two of the upper connection sheet (5)
Side is fixedly installed with fixture block (7), and the inner hub location of the billboard main body (3) is fixedly installed with connection frame (9), described
The inside of connection frame (9) is placed with billboard (8), and the upper end of connection frame (9) is fixedly installed with casing (14), described sleeve pipe
(14) inside is fixedly installed with fixing axle (13), and the outer surface of described sleeve pipe (14) is fixedly installed with connecting column (11), described
Connecting column (11) is fixedly installed with lower connection sheet (15) away from the one end of casing (14), the upper end two sides of the lower connection sheet (15)
Offer card slot (12).
2. a kind of novel dual-purpose door curtain according to claim 1, it is characterised in that: the lower connection sheet (15) and upper connection
Piece (5) is adapted, and the card slot (12) is adapted with fixture block (7), and attachment device (2) by upper connection sheet (5), fixture block (7),
Card slot (12) and lower connection sheet (15) are mutually clamped with billboard main body (3).
3. a kind of novel dual-purpose door curtain according to claim 1, it is characterised in that: the card slot (12) and fixture block (7) it
Between frictional resistance be greater than billboard main body (3) self gravity.
4. a kind of novel dual-purpose door curtain according to claim 1, it is characterised in that: the quadrangle of the billboard (8) rotates
It is equipped with screw (10), and billboard (8) is mutually fixedly connected by screw (10) with frame (9) is connect.
5. a kind of novel dual-purpose door curtain according to claim 1, it is characterised in that: the top of the fixed block (4) is fixed
The top two sides of door curtain main body (1) are mounted on, and mutually fixation connects door curtain main body (1) with attachment device (2) by fixed block (4)
It connects.
6. a kind of novel dual-purpose door curtain according to claim 1, it is characterised in that: the cross-sectional area of connection frame (9)
Greater than the cross-sectional area of billboard (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821394172.1U CN209331709U (en) | 2018-08-28 | 2018-08-28 | A kind of novel dual-purpose door curtain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821394172.1U CN209331709U (en) | 2018-08-28 | 2018-08-28 | A kind of novel dual-purpose door curtain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209331709U true CN209331709U (en) | 2019-09-03 |
Family
ID=67744595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821394172.1U Active CN209331709U (en) | 2018-08-28 | 2018-08-28 | A kind of novel dual-purpose door curtain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209331709U (en) |
-
2018
- 2018-08-28 CN CN201821394172.1U patent/CN209331709U/en active Active
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| GR01 | Patent grant |