CN203041901U - Water fountain upper-lower door structure easy to install - Google Patents
Water fountain upper-lower door structure easy to install Download PDFInfo
- Publication number
- CN203041901U CN203041901U CN 201220521461 CN201220521461U CN203041901U CN 203041901 U CN203041901 U CN 203041901U CN 201220521461 CN201220521461 CN 201220521461 CN 201220521461 U CN201220521461 U CN 201220521461U CN 203041901 U CN203041901 U CN 203041901U
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- Prior art keywords
- door
- hinge
- concavo
- square
- convex
- Prior art date
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Abstract
The utility model relates to a water fountain upper-lower door structure easy to install. The water fountain upper-lower door structure easy to install comprises a base (1), a door frame (2), a pair of square pin shaft holes (3), springs (4), square pin shafts (5) and concave-convex door shafts (6), wherein the concave-convex door shaft (6) at one corner of the base (1) is connected with the door frame (2); the square pin shaft holes (3) are correspondingly formed on one side, close to the concave-convex door shafts (6), of the door frame (2) beside upper and lower installation holes (7); and the square pin shaft holes (3) are respectively sleeved with a square pin shaft (5) through the springs. The water fountain upper-lower door structure easy to install has the advantages of simple structure, convenience in assembly and disassembly, low manufacturing cost and stable structure.
Description
Technical field
The utility model belongs to the water dispenser technical field, and the water dispenser that particularly relates to a kind of easy installation is door up and down.
Background technology
Water dispenser is the normally used a kind of isolated plants that supply drinking water of people, all water dispenser products have one to the doorstep or the Xiamen, door opening and closing mechanism generally uses the adhesive of door-inhale bar or the upper and lower door of magnet control, and door-inhale bar mode needs hold-down screw, easily crumple, simultaneously above-mentioned dual mode re-uses the time and has grown back easy Tibetan dirt, also have artificial and the high problem of cost, so people thirst for obtaining door about the water dispenser of a kind of simple in structure, installation and convenient disassembly, cost of manufacture is cheap, structure is firm easy installation always.
The utility model content
The water dispenser that technical problem to be solved in the utility model provides a kind of easy installation is door up and down, can reduce production costs, and is easy for installation and removal.
The technical scheme that its technical problem that solves the utility model adopts is: the water dispenser that a kind of easy installation is provided is door up and down, comprise base, doorframe, the square pin axis hole, spring, square bearing pin, concavo-convex door-hinge, concavo-convex door-hinge on one jiao of the described base is connected and installed with the installing hole of doorframe downside, also there is an installing hole doorframe upper end of the installing hole of corresponding doorframe downside, close concavo-convex door-hinge one side, upper and lower 2 installing holes side all are with a square bearing pin by spring to a pair of square pin axis hole should be arranged on the square pin axis hole separately on the doorframe.
Described concavo-convex door-hinge cross section is that a triangle and base are arc transition.
The square pin axis hole of described concavo-convex door-hinge one side top has two, and the square pin axis hole of concavo-convex door-hinge one side-lower has two.
Described square pin shaft head is the pinnacle, and formation two shoulders are outwards given prominence in both sides, bottom, pinnacle.
Beneficial effect
The utlity model has simple in structure, installation and convenient disassembly, cost of manufacture is cheap, structure is firm advantage.
Description of drawings
Fig. 1 is the utility model base schematic diagram.
Fig. 2 is the utility model bearing pin schematic diagram.
Fig. 3 is the utility model doorframe schematic diagram.
Fig. 4 is the utility model general assembly drawing.
Fig. 5 is the utility model partial enlarged drawing.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment only are used for explanation the utility model and are not used in the scope of the present utility model that limits.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
As Fig. 1～shown in Figure 4, a kind of water dispenser of easy installation is door up and down, comprises base 1, doorframe 2, square pin axis hole 3, spring 4, square bearing pin 5, concavo-convex door-hinge 6, concavo-convex door-hinge 6 on 1 one jiaos of the described bases is connected and installed with the installing hole 7 of doorframe 2 downsides, also there is an installing hole 7 the doorframe upper end of the installing hole 7 of corresponding doorframe 2 downsides, and is upper and lower to a pair of square pin axis hole 3 should be arranged near concavo-convex door-hinge 6 one sides on the doorframe 2, all is with a square bearing pin 5 by spring separately on the square pin axis hole 3.
Described concavo-convex door-hinge 6 cross sections are that a triangle and base are arc transition.
The square pin axis hole 3 of described concavo-convex door-hinge 6 one sides top has two, and the square pin axis hole 3 of concavo-convex door-hinge 6 one side-lowers has two.
Described square bearing pin 5 heads are the pinnacle, and formation two shoulders are outwards given prominence in both sides, bottom, pinnacle.
All be inserted with concavo-convex door-hinge 6 in upper and lower two installing holes 7 of doorframe 2, make doorframe 2 to pivot, concavo-convex door-hinge 6 sides of doorframe 2 also are equipped with square bearing pin 5, simultaneously since the triangle pinnacle of concavo-convex door-hinge 6 itself towards the pinnacle of square bearing pin 5, so when doorframe 2 rotations, can produce friction and extruding between 6 square bearing pins 5 of concavo-convex door-hinge, and square bearing pin 5 is owing to there is the compression stress of spring 4, can realize to a certain degree flexible, thereby cooperate concavo-convex door-hinge 6 to realize the switching threshold positions.
Claims (4)
1. a water dispenser of easily installing door up and down, comprise base (1), doorframe (2), square pin axis hole (3), spring (4), square bearing pin (5), concavo-convex door-hinge (6), it is characterized in that: the concavo-convex door-hinge (6) on (1) one jiao of the described base is connected and installed with the installing hole (7) of doorframe (2) downside, also there is an installing hole (7) the doorframe upper end of the installing hole (7) of corresponding doorframe (2) downside, doorframe (2) is gone up near concavo-convex door-hinge (6) one sides, on, following 2 installing holes (7) are other to a pair of square pin axis hole (3) should be arranged, and all are with a square bearing pin (5) by spring separately on the square pin axis hole (3).
2. the water dispenser of a kind of easy installation according to claim 1 door up and down, it is characterized in that: described concavo-convex door-hinge (6) cross section is that a triangle and base are arc transition.
3. the water dispenser of a kind of easy installation according to claim 1 door up and down, it is characterized in that: the square pin axis hole (3) of described concavo-convex door-hinge (6) one sides top has two, and the square pin axis hole (3) of concavo-convex door-hinge (6) one side-lowers has two.
4. the water dispenser of a kind of easy installation according to claim 1 door up and down, it is characterized in that: described square bearing pin (5) head is the pinnacle, and outside outstanding two shoulders that form in both sides, bottom, pinnacle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521461 CN203041901U (en) | 2012-10-10 | 2012-10-10 | Water fountain upper-lower door structure easy to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220521461 CN203041901U (en) | 2012-10-10 | 2012-10-10 | Water fountain upper-lower door structure easy to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203041901U true CN203041901U (en) | 2013-07-10 |
Family
ID=48724911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220521461 Expired - Fee Related CN203041901U (en) | 2012-10-10 | 2012-10-10 | Water fountain upper-lower door structure easy to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203041901U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114601332A (en) * | 2022-02-28 | 2022-06-10 | 佛山市顺德区美的饮水机制造有限公司 | Water dispenser door body and water dispenser |
-
2012
- 2012-10-10 CN CN 201220521461 patent/CN203041901U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114601332A (en) * | 2022-02-28 | 2022-06-10 | 佛山市顺德区美的饮水机制造有限公司 | Water dispenser door body and water dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20191010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |