CN202007971U - Light emitting diode (LED) display screen hoisting rod convenient to disassemble and assemble - Google Patents
Light emitting diode (LED) display screen hoisting rod convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN202007971U CN202007971U CN2010206727642U CN201020672764U CN202007971U CN 202007971 U CN202007971 U CN 202007971U CN 2010206727642 U CN2010206727642 U CN 2010206727642U CN 201020672764 U CN201020672764 U CN 201020672764U CN 202007971 U CN202007971 U CN 202007971U
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- Prior art keywords
- pipe
- loading board
- responsible
- groove
- vertical loading
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- Expired - Fee Related
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Abstract
The utility model discloses a light emitting diode (LED) display screen hoisting rod convenient to disassemble and assemble, which comprises main pipes, a casing pipe, a connection pipe and a clamping column, wherein the main pipe is a hollow long pipe; the inner wall of one end of the main pipe is provided with the extruding clamping column; the outer wall of the other end is provided with a U-shaped chute; the casing pipe is a hollow short pipe of which the diameter is bigger than that of the main pipe; the casing pipe is sheathed out of the main pipe and is positioned at one end of the main pipe, which is near the chute; the diameter of the connection pipe is smaller than that of the main pipe; the connection pipe is positioned at one end near the chute in the main pipe; a rivet passes through the chute to rivet the casing pipe with the connection pipe; the rivet can slide along the chute; one end of the connection pipe, which is exposed out of the main pipe, is provided with a bayonet; and the bayonet is mutually clamped with the clamping column in the other main pipe. The LED display screen hoisting rod disclosed by the utility model has the advantages of simple and practical structure and wide application prospect, is easy to install and disassemble and can be tightly clamped.
Description
Technical field
The utility model relates to a kind of vertical loading board, and especially a kind of easy-to-mount vertical loading board that is applied to LED display belongs to the connection field of mechanical technique.
Background technique
Display screen, especially more the LED display of energy-conserving and environment-protective obtains application more and more widely in productive life, and LED saves a large amount of electric energy can for country and user, saves a large amount of man-hours for the side of making.The development of LED application technology has increased new vitality for advertising with keen competition, its exclusive, different luminous forms, is applied in the making field of advertised product widely.
The lifting of a plurality of LED displays in the market adopts screw to fix usually, the workman needs to carry a lot of corresponding instruments and screw in assembly process, when wherein a certain display screen breaks down the needs replacing, the polylith display screen of often will dismantling could be changed or maintenance smoothly, take time and effort, inefficiency, assembling speed is slow.
Summary of the invention
The utility model promptly is at the loading and unloading that exist in the LED display vertical loading board at present and the shortcoming of inconvenient maintenance, design a kind of novel LED display vertical loading board of being convenient to load and unload, but should be clear and definite be, described vertical loading board not only is applied to LED display, all and inferior similarly structure is all within the application area of the utility model vertical loading board.
Specifically, a kind of easy-to-mount LED display vertical loading board described in the utility model, it is characterized in that: described vertical loading board comprises the person in charge, sleeve pipe, connecting tube and card post, the structure of each several part and position relation are as described below:
1, the person in charge is the long tube of hollow, and the inwall of an end is provided with outstanding card post, has the sliding-groove of U type on the outer wall of the other end;
2, sleeve pipe is the short tube of hollow, and diameter is enclosed within the person in charge's outside greater than the diameter of being responsible for, and is positioned at and is responsible for an end of going up near sliding-groove;
3, the connecting tube diameter is positioned at an end of being responsible near sliding-groove less than the diameter of being responsible for, and rivet passes sliding-groove with sleeve pipe and connecting tube riveted, and rivet can slide along sliding-groove;
4, the connecting tube end that exposes to the person in charge has bayonet socket, the mutual clamping of card post in this bayonet socket and another are responsible for.
Described a kind of easy-to-mount LED display vertical loading board, it is characterized in that: the diameter of described rivet is less than or equal to the width of sliding-groove.
Described a kind of easy-to-mount LED display vertical loading board is characterized in that: described bayonet socket is T font or L type bayonet socket.
Described a kind of easy-to-mount LED display vertical loading board is characterized in that: the length that described bayonet socket stretches out the person in charge equates with the distance of being responsible for the other end with the card post.
Described a kind of easy-to-mount LED display vertical loading board, it is characterized in that: the number of described sliding-groove is two, is positioned to be responsible for the relative position of outer wall.
Described a kind of easy-to-mount LED display vertical loading board, it is characterized in that: a few days of described bayonet socket is two, is positioned at the relative position of connecting tube outer wall, the number of card post is two also, is positioned at and is responsible for the inwall relative position, cooperatively interacts with bayonet socket.
A kind of easy-to-mount LED display vertical loading board described in the utility model has following advantage:
1, simple and practical, install easily, during use, rotation also promotes sleeve pipe, and sleeve pipe is owing to rivet with connecting tube, so can moving along with sleeve pipe, slide along sliding-groove, stretch out, then connecting tube is inserted the end that another person in charge has the card post by an end of being responsible for, bayonet socket on the connecting tube can cooperatively interact with the card post just, thereby the person in charge is connected with each other; During dismounting, the counterrotating sleeve pipe then takes out connecting tube;
2, the two ends of being responsible for the U type sliding-groove of outer wall are certain angle with long limit, when rivet slides into long limit terminal, can lateral sliding to the two ends of U type sliding-groove, so just guaranteed that sleeve pipe can not become flexible, can not move along person in charge's axis; Simultaneously, the design of connecting tube upper latch notch (T type or L type) also is in order to block the fixedly connected of post, to guarantee that connecting tube can not become flexible.
Description of drawings
Fig. 1 is the perspective view of a kind of easy-to-mount LED display vertical loading board described in the utility model;
Fig. 2 is the cross sectional representation of the person in charge's one end of a kind of easy-to-mount LED display vertical loading board described in the utility model;
Fig. 3 is the cross sectional representation of person in charge's the other end of a kind of easy-to-mount LED display vertical loading board described in the utility model;
Fig. 4 is the cross-sectional view of a kind of easy-to-mount LED display vertical loading board described in the utility model;
Wherein, 1 is that the person in charge, 2 is that sleeve pipe, 3 is that connecting tube, 4 is that sliding-groove, 20 is that rivet, 30 is a bayonet socket for blocking post, 10.
Embodiment
Below in conjunction with accompanying drawing a kind of easy-to-mount LED display vertical loading board described in the utility model is described in detail; purpose is better to understand technology contents described in the utility model for the public; rather than to the restriction of described technology contents; in fact; in invention spirit of the present utility model; to increase and decrease, replacement and the structural improvement of the each several part element of described vertical loading board, all within the claimed technological scheme of the utility model.
Fig. 1-the 4th, the view of a kind of easy-to-mount LED display vertical loading board different amount described in the utility model, as seen from the figure, described vertical loading board comprises is responsible for 1, sleeve pipe 2, connecting tube 3 and card post 4, wherein, being responsible for 1 is the long tube of hollow, the inwall of one end is provided with outstanding card post 4, have the sliding-groove 10 of U type on the outer wall of the other end, sleeve pipe 2 is the short tube of hollow, diameter is greater than the diameter of being responsible for 1, be enclosed within and be responsible for 1 outside, be positioned at an end of being responsible for close sliding-groove 10 on 1, connecting tube 3 diameters also are positioned at and are responsible for 1 end near sliding-groove 10 less than the diameter of being responsible for 1, and rivet 20 passes sliding-groove 10 with sleeve pipe 2 and connecting tube 3 riveteds, the diameter of rivet 20 is less than or equal to the width of sliding-groove 10, therefore can slide along sliding-groove 10, the end that connecting tube 3 exposes to the person in charge 1 has bayonet socket 30, the card post 4 mutual clampings in this bayonet socket 30 can be responsible for another.
When not using, connecting tube 3 is positioned at is responsible for 1, when needs connected, rotation also promoted sleeve pipe 2, because sleeve pipe 2 and connecting tube 3 mutual riveted fixing, rivet 20 slides in sliding-groove 10, connecting tube 3 just stretches out by being responsible in 1, can insert the other end that another vertical loading board is responsible for, and the length that connecting tube 3 stretches out equals another vertical loading board just and is responsible for Nei Ka post 4 and the distance of being responsible for 1 port, therefore, the bayonet socket 30 on the connecting tube 3 can be responsible for the clamping that cooperatively interacts of card post 4 in 1 with another just.Revoling tube 2 allows rivet 20 run to the two ends of U type sliding-groove, blocks this moment in the draw-in groove that post 4 also turns to T type or L type bayonet socket 30, and the fixed-site of connecting tube 3 can not become flexible.
As another kind of mode of execution of the present utility model, the number of described sliding-groove 20 can be two, be positioned at and be responsible for the relative position of 1 outer wall, same, the number of described bayonet socket 30 also can be two, is positioned at the relative position of connecting tube 3 outer walls, match with it, the number of card post 4 is two also, is positioned at and is responsible for 1 inwall relative position, cooperatively interacts with bayonet socket 30.
A kind of easy-to-mount LED display vertical loading board described in the utility model, simple and practical, installation and removal are easy, and clamping is tight, has broad application prospects.
Claims (6)
1. easy-to-mount LED display vertical loading board, it is characterized in that: described vertical loading board comprises the person in charge, sleeve pipe, connecting tube and card post, the structure of each several part and position relation are as described below:
1) person in charge is the long tube of hollow, and the inwall of an end is provided with outstanding card post, has the sliding-groove of U type on the outer wall of the other end;
2) sleeve pipe is the short tube of hollow, and diameter is enclosed within the person in charge's outside greater than the diameter of being responsible for, and is positioned at and is responsible for an end of going up near sliding-groove;
3) the connecting tube diameter is positioned at an end of being responsible near sliding-groove less than the diameter of being responsible for, and rivet passes sliding-groove with sleeve pipe and connecting tube riveted, and rivet can slide along sliding-groove;
4) the connecting tube end that exposes to the person in charge has bayonet socket, the mutual clamping of card post in this bayonet socket and another are responsible for.
2. a kind of easy-to-mount LED display vertical loading board according to claim 1, it is characterized in that: the diameter of described rivet is less than or equal to the width of sliding-groove.
3. a kind of easy-to-mount LED display vertical loading board according to claim 1 is characterized in that: described bayonet socket is T font or L type bayonet socket.
4. a kind of easy-to-mount LED display vertical loading board according to claim 1 is characterized in that: the length that described bayonet socket stretches out the person in charge equates with the distance of being responsible for the other end with the card post.
5. a kind of easy-to-mount LED display vertical loading board according to claim 1, it is characterized in that: the number of described sliding-groove is two.
6. a kind of easy-to-mount LED display vertical loading board according to claim 1, it is characterized in that: the number of described bayonet socket is two, the number of card post also is two, cooperatively interacts with bayonet socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206727642U CN202007971U (en) | 2010-12-20 | 2010-12-20 | Light emitting diode (LED) display screen hoisting rod convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206727642U CN202007971U (en) | 2010-12-20 | 2010-12-20 | Light emitting diode (LED) display screen hoisting rod convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202007971U true CN202007971U (en) | 2011-10-12 |
Family
ID=44749630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206727642U Expired - Fee Related CN202007971U (en) | 2010-12-20 | 2010-12-20 | Light emitting diode (LED) display screen hoisting rod convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202007971U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269113A (en) * | 2014-09-16 | 2015-01-07 | 深圳市联建光电股份有限公司 | LED ceiling screen and module thereof |
| CN110608350A (en) * | 2019-09-26 | 2019-12-24 | 深圳市科伦特电子有限公司 | Limiting structure and display screen |
-
2010
- 2010-12-20 CN CN2010206727642U patent/CN202007971U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104269113A (en) * | 2014-09-16 | 2015-01-07 | 深圳市联建光电股份有限公司 | LED ceiling screen and module thereof |
| CN110608350A (en) * | 2019-09-26 | 2019-12-24 | 深圳市科伦特电子有限公司 | Limiting structure and display screen |
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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: 20111012 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |