CN204315220U - A kind of Portable type small size support - Google Patents
A kind of Portable type small size support Download PDFInfo
- Publication number
- CN204315220U CN204315220U CN201420851268.1U CN201420851268U CN204315220U CN 204315220 U CN204315220 U CN 204315220U CN 201420851268 U CN201420851268 U CN 201420851268U CN 204315220 U CN204315220 U CN 204315220U
- Authority
- CN
- China
- Prior art keywords
- push rod
- small size
- supporting leg
- lower cover
- center
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to Portable type small size support, effectively can solve small size storage problem, its technical scheme solved is, this support comprises base, supporting leg and push rod, base is combined by upper cover and lower cover and is formed, elongated hole groove is arranged at the bottom of lower cover, through the movable head via pins be placed in elongated hole groove, folding supporting leg is housed in elongated hole groove, form the sliding folding structure of supporting leg, on cover the soft rubber cushion that center drilling is housed, upper cover, there is the screw hole be connected at the center of lower cover, center drilling in soft rubber cushion, upper cover, the screw hole center at lower cover center is on a coaxial cable, the screw hole at upper cover center is equipped with push rod vertically upward, push rod upper end is equipped with for placing small size ball joint head, lower cover lower periphery be equipped with and supporting leg staggered between the feet opened, the utility model structure is simple, novel unique, portably use conveniently, can be effective to place trumpet, both manual labor was alleviated, be beneficial to again small size safe storage and transport.
Description
Technical field
The utility model relates to musical instrument, particularly a kind of Portable type small size support.
Background technology
Trumpet is the conventional musical instrument in musical performance, mostly be by harder material, as copper, alloy or engineering plastics are made, general all heavier, and in musical performance, often need the longer time, as more than 1.5 hours, due to programme arrangement reason, use trumpet indirect often, sometimes use, sometimes need not, during use, people grasps, when not, hold as still having people, just seem and not only bother but also consume the muscle power of player, in order to save muscle power, be beneficial to performance, when not using trumpet often on the ground or desktop, this placement form often can cause small size being touched, even broken, cause the trouble that musical instrument uses, therefore, the problem that those skilled in the art are concerned about how the used time does not place trumpet.
Summary of the invention
For the problems referred to above, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of Portable type small size support, effectively can solve small size storage problem.
The technical scheme that the present invention solves is, this support comprises base, supporting leg and push rod, base is combined by upper cover and lower cover and is formed, elongated hole groove is arranged at the bottom of lower cover, through the movable head via pins be placed in elongated hole groove, folding supporting leg is housed in elongated hole groove, form the sliding folding structure of supporting leg, on cover the soft rubber cushion that center drilling is housed, upper cover, there is the screw hole be connected at the center of lower cover, center drilling in soft rubber cushion, upper cover, lower cover center screw hole center on a coaxial cable, the screw hole at upper cover center is equipped with push rod vertically upward, push rod upper end is equipped with for placing small size ball joint head, lower cover lower periphery be equipped with and supporting leg staggered between the feet opened.
The utility model structure is simple, novel unique, and portably use conveniently, can be effective to placement small size, both alleviate manual labor, being beneficial to again small size safe storage and transport, is the innovation on small size place apparatus.
Accompanying drawing explanation
Fig. 1 is three-dimensional structure diagram of the present utility model.
Fig. 2 is inverted structure stereographic map of the present utility model.
Fig. 3 is structural drawing after legs fold of the present utility model.
Fig. 4 is each parts splitting status structural perspective of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
Provided by Fig. 1-4, the utility model in the specific implementation, comprise base, supporting leg and push rod, base is combined by upper cover 2 and lower cover 1 and is formed, elongated hole groove 11 is arranged at the bottom of lower cover, through movable head 12 via pins 10 be placed in elongated hole groove, folding supporting leg is housed in elongated hole groove, form the sliding folding structure of supporting leg, on cover the soft rubber cushion 4 that center drilling 4a is housed, upper cover, there is the screw hole 13 be connected at the center of lower cover, center drilling in soft rubber cushion, upper cover, lower cover center screw hole center on a coaxial cable, the screw hole at upper cover center is equipped with push rod 9 vertically upward, push rod upper end is equipped with for placing small size ball joint head 8, lower cover lower periphery be equipped with and supporting leg staggered between the feet 3 opened.
Described supporting leg has multiple, evenly be contained in radially in the lower periphery of lower cover, each supporting leg is that the plastics pole 7 that is connected with movable head 12 by one end and connecting together with stainless steel pole 6 one end of the plastics pole other end is formed, and the other end of stainless steel pole 6 is equipped with for being supported on ground sheath 5.
Described push rod 9 is that the circular cylinder part be made up of injection moulding and up-thin-low-thick reduced diameter portion are formed, the butt end of reduced diameter portion links together with circular cylinder part equal diameter is concentric, the circular cylinder part lower end of push rod there is screw thread 9b, the taper end of the reduced diameter portion of push rod has screw thread 9a, ball joint head 8 through screw thread 9a spinning on push rod, the lower end of push rod through screw thread 9b spinning in screw hole 13;
Described upper cover, lower cover periphery are fixed together through screw, form disassembly and assembly structure easily;
Button bit (not indicating in figure) fixing after the elongated hole groove 11 of described lower cover bottom is provided with and rotates to an angle for supporting leg; Described soft rubber cushion 4 is stepped in what raise up, and protruding central upper portion has for the center drilling 4a through push rod.
Service condition of the present utility model is, when not needing to use small size performance, can the hydraucone of trumpet be inserted on the ball joint head on push rod top, player is had a rest, save muscle power, when performance terminates, push rod can be covered from above and screw off, be inserted in the screw hole of lower cover, and make the inside slippage of supporting leg, draw in, together with drawing in push rod, thus make volume-diminished, so that carry and load and transport, and due to push rod be injection molded, its cost is low, lightweight, due to base covering, soft rubber cushion is housed, feet is provided with below the lower cover of base, effectively prevent the damage of clashing into and trumpet being caused, ensure small size use and safety in transporting, increase the service life.
In a word, the utility model discloses a kind of Portable type small size shelf, it includes a pedestal, multiple leg and a push rod, wherein these pedestal central authorities have the screw hole of a combination, this screw hole is a through hole, internal face is formed with screw thread, and this branched pin, in radial mode, to be hubbed at respectively bottom pedestal and to be limited to pivotable in a fixed angle; This push rod is arranged among combined hole, and bottom has screw thread can be solid with the mutual spiral shell of combined hole.Aforesaid leg is force-applied to be folded relatively, and push rod can slide onto between the leg that folds in combined hole, thus makes this Portable type small size shelf compared to originally having less volume; So, this Portable type small size shelf can be penetrated by small size front opening and be placed within trumpet, and common splendid attire is among a corresponding casing, reaches the convenience in portable.
Claims (6)
1. a Portable type small size support, comprise base, supporting leg and push rod, it is characterized in that, base is combined by upper cover (2) and lower cover (1) and is formed, elongated hole groove (11) is arranged at the bottom of lower cover, through movable head (12) via pins (10) be placed in elongated hole groove, folding supporting leg is housed in elongated hole groove, form the sliding folding structure of supporting leg, on cover the soft rubber cushion (4) that center drilling (4a) is housed, upper cover, there is the screw hole (13) be connected at the center of lower cover, center drilling in soft rubber cushion, upper cover, lower cover center screw hole center on a coaxial cable, push rod (9) screw hole at upper cover center is equipped with vertically upward, push rod upper end is equipped with for placing small size ball joint head (8), lower cover lower periphery be equipped with and supporting leg staggered between the feet (3) opened.
2. Portable type small size support according to claim 1, it is characterized in that, described supporting leg has multiple, evenly be contained in radially in the lower periphery of lower cover, each supporting leg is that the plastics pole (7) that is connected with movable head (12) by one end and connecting together with stainless steel pole (6) one end of the plastics pole other end is formed, and the other end of stainless steel pole (6) is equipped with for being supported on ground sheath (5).
3. Portable type small size support according to claim 1, it is characterized in that, described push rod (9) is that the circular cylinder part be made up of injection moulding and up-thin-low-thick reduced diameter portion are formed, the butt end of reduced diameter portion links together with circular cylinder part equal diameter is concentric, the circular cylinder part lower end of push rod there is screw thread (9b), the taper end of the reduced diameter portion of push rod has screw thread (9a), ball joint head (8) through screw thread (9a) spinning on push rod, the lower end of push rod through screw thread (9b) spinning in screw hole (13).
4. Portable type small size support according to claim 1, is characterized in that, described upper cover, lower cover periphery are fixed together through screw, form disassembly and assembly structure easily.
5. Portable type small size support according to claim 1, is characterized in that, button bit fixing after the elongated hole groove (11) of described lower cover bottom is provided with and rotates to an angle for supporting leg.
6. Portable type small size support according to claim 1, is characterized in that, described soft rubber cushion (4) is stepped in what raise up, and protruding central upper portion has for the center drilling (4a) through push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851268.1U CN204315220U (en) | 2014-12-30 | 2014-12-30 | A kind of Portable type small size support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420851268.1U CN204315220U (en) | 2014-12-30 | 2014-12-30 | A kind of Portable type small size support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204315220U true CN204315220U (en) | 2015-05-06 |
Family
ID=53137523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420851268.1U Expired - Fee Related CN204315220U (en) | 2014-12-30 | 2014-12-30 | A kind of Portable type small size support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204315220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510912A (en) * | 2017-09-06 | 2017-12-26 | 苏州烁耀电子材料有限公司 | A kind of fire-fighting lance with console |
-
2014
- 2014-12-30 CN CN201420851268.1U patent/CN204315220U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107510912A (en) * | 2017-09-06 | 2017-12-26 | 苏州烁耀电子材料有限公司 | A kind of fire-fighting lance with console |
| CN107510912B (en) * | 2017-09-06 | 2022-07-05 | 深圳市福生泰消防科技有限公司 | Fire-fighting lance with floor type support |
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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: 20150506 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |