CN220929880U - Adjustable punching-free telescopic rod - Google Patents
Adjustable punching-free telescopic rod Download PDFInfo
- Publication number
- CN220929880U CN220929880U CN202322742360.6U CN202322742360U CN220929880U CN 220929880 U CN220929880 U CN 220929880U CN 202322742360 U CN202322742360 U CN 202322742360U CN 220929880 U CN220929880 U CN 220929880U
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- China
- Prior art keywords
- rod
- fixed
- adjustable
- regulation pole
- supporting
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- 230000000694 effects Effects 0.000 claims description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 9
- 238000004880 explosion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to the technical field of telescopic rods, in particular to an adjustable punching-free telescopic rod which comprises a supporting rod, wherein a first adjusting rod and a second adjusting rod are connected to the surface of the supporting rod in a sliding mode, round holes are formed in the surface of the supporting rod and uniformly distributed on the surface of the supporting rod, a spring piece is fixedly connected to the inner side of the first adjusting rod, a clamping rod is fixedly connected to the surface of the spring piece, the clamping rod penetrates through the round holes in the surface of the supporting rod, and a first fixing sleeve is sleeved on the outer surface of the first adjusting rod. The telescopic rod is stretched to a distance longer than the wall surface when being installed, and the telescopic rod can be pushed to a correct position due to the existence of the spring, so that one end of the telescopic rod is propped against the wall surface to be supported, and then the other end of the telescopic rod is locked by fine adjustment, so that the need of punching and installing on the wall is avoided, the telescopic rod is convenient to support and operate, easy to install and use, and the application range and performance of the telescopic rod are improved.
Description
Technical Field
The utility model relates to the technical field of telescopic rods, in particular to an adjustable punching-free telescopic rod.
Background
The telescopic rod is a telescopic hollow cylinder rod rolled by a metal strip or a plastic sheet and is used for supporting and using an object.
The telescopic link in the market is all locked by fine setting, and through fine setting locking telescopic link after stretching telescopic link to suitable distance, although having realized exempting from the installation operation of punching by such mounting means, telescopic link length is long, when supporting to its one end and closing the operation, the position of the other end is difficult for carrying out use and supports and control, and the installation operation is inconvenient, and single more difficult operation.
Disclosure of utility model
The utility model aims to provide an adjustable punching-free telescopic rod, which aims to solve the problems that the telescopic rod is long in length, and when one end of the telescopic rod is in abutting operation, the other end of the telescopic rod is not easy to use, support and control, the installation operation is not convenient, and the operation is difficult for a single person.
In order to achieve the above purpose, the utility model provides the following technical scheme, the adjustable punching-free telescopic rod comprises a supporting rod, the surface sliding connection of the supporting rod is provided with a first adjusting rod and a second adjusting rod, the surface of the supporting rod is provided with round holes, the round holes are uniformly distributed on the surface of the supporting rod, the inner side of the first adjusting rod is fixedly connected with a spring piece, the surface of the spring piece is fixedly connected with a clamping rod, the clamping rod penetrates through the round holes on the surface of the supporting rod, the outer surface of the first adjusting rod is sheathed with a first fixing sleeve, the inner side of the first fixing sleeve is fixedly connected with a fixing plate, the surface of the fixing plate is fixedly connected with a screw barrel, the inner side of the screw barrel is sheathed with a screw rod through threads, the surface of the screw rod is fixedly connected with a movable supporting disc, the outer surface of the second adjusting rod is sheathed with a second fixing sleeve, the surface of the second fixing sleeve is fixedly connected with a limiting plate, the inner side of the second fixing sleeve is provided with a telescopic spring, the inner side of the second fixing sleeve is connected with a fixing rod, and the surface of the fixing rod is fixedly connected with a fixing supporting disc.
Preferably, the first adjusting rod and the second adjusting rod act on two sides of the supporting rod, and the clamping rod is in a round rod shape and is connected with the supporting rod in a penetrating mode.
Preferably, the spring piece is in a V-shaped shape, the clamping rod is elastically connected with the support rod in a sliding manner through the spring piece, and the clamping rod penetrates through the surface of the first adjusting rod through the spring piece.
Preferably, the first fixing sleeve is applied to one end of the first adjusting rod far away from the supporting rod, and the screw cylinder penetrates through the surface of the first fixing sleeve through the fixing plate.
Preferably, the movable supporting disc is rotationally connected with the first fixed sleeve through a screw rod and a screw cylinder, and the outer surface of the movable supporting disc is wrapped with a rubber sleeve.
Preferably, the second fixing sleeve acts on one end of the second adjusting rod far away from the supporting rod, and the limiting plate is in a disc shape.
Compared with the prior art, the utility model has the beneficial effects that:
1. the telescopic link has combined fine setting and spring, and with telescopic link extension to longer distance than the wall when the installation, because there is the existence of spring, can push away the telescopic link to the exact position, makes its one end and wall support that supports, later the rethread fine setting locking of the other end, this has avoided needing to punch the installation on the wall, and telescopic link supports convenient operation, easily installs and use, improves its application range and performance.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a partially cut-away perspective view of the structure of the present utility model;
FIG. 3 is a partially cut-away perspective view showing the structure of the first adjusting lever of the present utility model;
FIG. 4 is a schematic view of a partial perspective explosion of the structure of the first adjusting lever of the present utility model;
Fig. 5 is a schematic view of a partial perspective explosion of the structure of the second adjusting lever of the present utility model.
In the figure: 1. a support rod; 2. a first adjusting lever; 3. a second adjusting lever; 4. a clamping rod; 5. a spring piece; 6. a first fixing sleeve; 7. a fixing plate; 8. a screw cylinder; 9. a movable supporting plate; 10. a second fixing sleeve; 11. a limiting plate; 12. a telescopic spring; 13. fixing the supporting plate; 14. and a fixing rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, an embodiment of the present utility model is provided:
The utility model provides a telescopic link exempts from to punch with adjustable, including bracing piece 1, the surface sliding connection of bracing piece 1 has first regulation pole 2 and second regulation pole 3, the round hole has been seted up on the surface of bracing piece 1, and round hole evenly distributed is on the surface of bracing piece 1, the inboard fixedly connected with spring leaf 5 of first regulation pole 2, the fixed surface of spring leaf 5 is connected with clamping rod 4, the round hole that clamping rod 4 runs through bracing piece 1 surface, first fixed cover 6 has been cup jointed to the surface of first regulation pole 2, the inboard fixedly connected with fixed plate 7 of first fixed cover 6, the fixed surface of fixed plate 7 is connected with spiral shell section of thick bamboo 8, the inboard of spiral shell section of thick bamboo 8 has cup jointed the screw rod through the screw thread, and the fixed surface of screw rod is connected with activity butt plate 9, the second fixed cover 10 has been cup jointed on the surface of second regulation pole 3, the fixed surface of second fixed cover 10 is connected with limiting plate 11, the inboard of second fixed cover 10 is provided with expansion spring 12, the inboard of second fixed cover 10 is connected with dead lever 14, the fixed surface fixedly connected with fixed butt plate 13 of dead lever 14, connect through bracing piece 1 and first regulation pole 2, the effect of adjusting pole 2 under first regulation pole 2 and 5 is connected with the spring leaf 3 under the second regulation pole 3 and regulation pole 1, the effect of adjusting pole 3 under the position of regulation pole 1, the regulation pole 3 reaches on the position of regulation pole 1.
Further, the first adjusting rod 2 and the second adjusting rod 3 act on two sides of the supporting rod 1, the clamping rod 4 is in a round rod shape and is connected with the supporting rod 1 in a penetrating mode, and the effect of adjusting the acting length of the supporting rod 1 is achieved through the action of the first adjusting rod 2 and the second adjusting rod 3.
Further, the spring piece 5 is "V" shape, and the card pole 4 passes through spring piece 5 and bracing piece 1 elasticity sliding connection, and card pole 4 runs through the surface of first regulation pole 2 through spring piece 5, through the connection of card pole 4 and spring piece 5, under the effect of spring piece 5, realizes the elasticity sliding operation of card pole 4 effect position, under the through connection of round hole on card pole 4 and bracing piece 1, reaches the regulation and control effect to first regulation pole 2 in bracing piece 1 or second regulation pole 3 in bracing piece 1 position.
Further, the first fixing sleeve 6 acts on one end of the first adjusting rod 2 far away from the supporting rod 1, the screw barrel 8 penetrates through the surface of the first fixing sleeve 6 through the fixing plate 7, and the screw barrel 8 is supported in the first fixing sleeve 6 under the connection of the first fixing sleeve 6 and the fixing plate 7 through the connection of the first adjusting rod 2 and the first fixing sleeve 6.
Further, the movable supporting disc 9 is rotationally connected with the first fixed sleeve 6 through the screw rod and the screw cylinder 8, the rubber sleeve is wrapped on the outer surface of the movable supporting disc 9, and the supporting and regulating operation of the position of the movable supporting disc 9 on the first fixed sleeve 6 is realized through the connection effect of the screw cylinder 8 and the screw rod on the movable supporting disc 9, so that the installation range and the action effect of the telescopic rod are improved.
Further, the second fixing sleeve 10 acts on one end of the second adjusting rod 3 far away from the supporting rod 1, the limiting plate 11 is in a disc shape, the second adjusting rod 3 is connected with the second fixing sleeve 10, a hexagonal screw sleeve is arranged in the second fixing sleeve 10 under the connection of the second fixing sleeve 10 and the telescopic spring 12, and the elastic adjusting and controlling effect on the position of the fixed abutting plate 13 on the second fixing sleeve 10 is achieved under the action of the fixing rod 14, the hexagonal screw sleeve and the telescopic spring 12, so that the elastic operation effect of the telescopic rod during installation is achieved.
Working principle: when installing the telescopic link, press the draw-in bar 4, make draw-in bar 4 break away from the round hole on the bracing piece 1 under the effect of spring leaf 5, change the position of first regulation pole 2 in bracing piece 1, the operation of second regulation pole 3 is so, through adjusting the position of first regulation pole 2 and second regulation pole 3 in bracing piece 1, change its telescopic link's installation length, under the connection of fixed support dish 13 and dead lever 14, the connection of telescopic spring 12 and second fixed cover 10, make fixed support dish 13 position elasticity slip on the fixed cover 10 of second, reach the inseparable butt effect between fixed support dish 13 and the wall, through the rotation connection of first fixed cover 6 and movable support dish 9, reach the micromatic operation effect to the telescopic link installation scope.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a telescopic link exempts from to punch with adjustable, includes bracing piece (1), its characterized in that: the surface sliding connection of bracing piece (1) has first regulation pole (2) and second regulation pole (3), the round hole has been seted up on the surface of bracing piece (1), and round hole evenly distributed has been at the surface of bracing piece (1), the inboard fixedly connected with spring leaf (5) of first regulation pole (2), the fixed surface of spring leaf (5) is connected with clamping lever (4), clamping lever (4) run through the round hole on bracing piece (1) surface, the surface of first regulation pole (2) has cup jointed first fixed cover (6), the inboard fixedly connected with fixed plate (7) of first fixed cover (6), the fixed surface of fixed plate (7) is connected with spiral shell section of thick bamboo (8), the screw rod has been cup jointed through the screw thread to the inboard of spiral shell section of thick bamboo (8), and the fixed surface of screw rod is connected with activity butt dish (9), the surface of second regulation pole (3) cup joints second fixed cover (10), the fixed surface is connected with limiting plate (11) of second fixed cover (10), the inboard of second fixed cover (10) is provided with fixed plate (12), the fixed surface of second fixed cover (14) is connected with fixed disk (14).
2. An adjustable, hole-free telescoping rod as defined in claim 1, wherein: the first adjusting rod (2) and the second adjusting rod (3) act on two sides of the supporting rod (1), and the clamping rod (4) is in a round rod shape and is connected with the supporting rod (1) in a penetrating mode.
3. An adjustable, hole-free telescoping rod as defined in claim 1, wherein: the spring piece (5) is in a V-shaped shape, the clamping rod (4) is elastically connected with the support rod (1) in a sliding mode through the spring piece (5), and the clamping rod (4) penetrates through the surface of the first adjusting rod (2) through the spring piece (5).
4. An adjustable, hole-free telescoping rod as defined in claim 1, wherein: the first fixing sleeve (6) acts on one end, far away from the supporting rod (1), of the first adjusting rod (2), and the screw cylinder (8) penetrates through the surface of the first fixing sleeve (6) through the fixing plate (7).
5. An adjustable, hole-free telescoping rod as defined in claim 1, wherein: the movable supporting disc (9) is rotationally connected with the first fixed sleeve (6) through a screw rod and a screw cylinder (8), and the outer surface of the movable supporting disc (9) is wrapped with a rubber sleeve.
6. An adjustable, hole-free telescoping rod as defined in claim 1, wherein: the second fixing sleeve (10) acts on one end of the second adjusting rod (3) far away from the supporting rod (1), and the limiting plate (11) is in a disc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322742360.6U CN220929880U (en) | 2023-10-12 | 2023-10-12 | Adjustable punching-free telescopic rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322742360.6U CN220929880U (en) | 2023-10-12 | 2023-10-12 | Adjustable punching-free telescopic rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220929880U true CN220929880U (en) | 2024-05-10 |
Family
ID=90963326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322742360.6U Active CN220929880U (en) | 2023-10-12 | 2023-10-12 | Adjustable punching-free telescopic rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220929880U (en) |
-
2023
- 2023-10-12 CN CN202322742360.6U patent/CN220929880U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |