Anti-inclination telescopic rod
By installing anti-tilt components and limiting structures on the telescopic pole, and utilizing the combination of steel wire rope and springs, the problem of tilting caused by the weight of clothing on the telescopic pole is solved, achieving stable support and normal adjustment.
Patent Information
- Application Number
- CN202520406069.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-10
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2035-03-10
AI Technical Summary
When a telescopic rod is used as a clothing support rod, it is subjected to the weight of the clothing for a long time, causing the middle part to bend and tilt, which affects normal adjustment.
An anti-tilt component is installed on the telescopic pole, including a fixed round block, a steel wire rope, and a torsion rod. The steel wire rope supports the sleeve and assists in supporting the telescopic pole. Combined with a limit component and a spring structure, it prevents tilting. Further limiting and support are achieved through pins and positioning slots.
It effectively prevents the telescopic pole from tilting due to the weight of clothing during use, ensures the normal adjustment function of the telescopic pole, and enhances the support stability.
Smart Images
Figure CN223614536U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of telescopic pole technology, and in particular to an anti-tilting telescopic pole. Background Technology
[0002] A telescopic rod is an adjustable length support rod. It consists of a sleeve, a circular rod, a locking block, and a spring assembly. When using the telescopic rod as a clothing support rod, the length of the circular rod inside the sleeve is adjusted. Then, the locking block connected to the first spring engages with the locking groove on the sleeve, thus fixing the sleeve and the circular rod together. The telescopic rod is then placed into the locking ring on the wall-mounted bracket, allowing the user to hang clothing on the telescopic rod.
[0003] The inventor discovered in daily work that when the telescopic rod is used as a clothing support rod, the clothing hangs on the telescopic rod, and the telescopic rod is subjected to the weight of the clothing for a long time, causing the middle part of the telescopic rod to bend, thus causing the telescopic rod to tilt and potentially affecting the normal adjustment of the telescopic rod. Utility Model Content
[0004] The purpose of this utility model is to solve the problem that in actual use, when a telescopic rod is used as a clothing support rod, the clothing hangs on the telescopic rod, and the telescopic rod is subjected to the weight of the clothing for a long time, causing the middle part of the telescopic rod to bend and tilt, which may affect the normal adjustment of the telescopic rod. Therefore, an anti-tilting telescopic rod is proposed.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: an anti-tilt telescopic rod, comprising a sleeve and a circular rod, wherein the circular rod slides on the inner wall of the sleeve, and a locking block is slidably connected to the inner wall of the circular rod, the locking block penetrating the sleeve, and a first spring is fixedly connected between the locking block and the circular rod. An anti-tilt component and a limiting component are provided at the left end of the sleeve, the anti-tilt component comprising a fixed circular block, a fixed circular block being fixedly connected to one end of both the sleeve and the circular rod, a steel wire rope being fixedly connected to the left end of the right fixed circular block, and a turning rod being rotatably connected to the left end of the fixed circular block, the steel wire rope penetrating the left fixed circular block and fixed to the turning rod.
[0006] The effect achieved by the above components is as follows: by setting up an anti-tilt component, when using the telescopic rod, the steel wire rope between the fixed round block and the rotating rod supports the sleeve, so that when the clothes are hung on the telescopic rod through the clothes support, it provides auxiliary support to the telescopic rod, thereby preventing the telescopic rod from tilting and affecting normal adjustment as much as possible.
[0007] Preferably, a fixing plate is fixedly connected to the arc surface of the rotating rod, and a pin is inserted into the left side of the fixing plate, the pin being inserted into the fixing block.
[0008] The effect achieved by the above components is as follows: after the telescopic rod is shortened by adjusting its length, the user twists the lever to make the steel wire rope wrap around the lever. Then, the pin on the fixed plate is inserted into the fixed round block to limit the lever, thereby tightening the steel wire rope to provide auxiliary support for the telescopic rod.
[0009] Preferably, a second spring is fixedly connected to one side of the pin, and the second spring is fixed to the fixing plate.
[0010] The effect achieved by the above components is that by setting a second spring, the pin is pulled, thereby resetting and limiting the pin.
[0011] Preferably, the left end of the fixed circular block on the left side is provided with a plurality of evenly distributed positioning grooves, which are adapted to the pin.
[0012] The effect achieved by the above components is that, by setting multiple positioning slots, the pin is inserted into the positioning slot to limit the turning rod.
[0013] Preferably, the arc surface of the turning rod is provided with anti-slip stripes.
[0014] The effect achieved by the above components is to increase the friction between the twisting rod and the user's hand by setting anti-slip stripes.
[0015] Preferably, the limiting component includes annular grooves formed on both sides of the arc surface of the fixed circular block, and a limiting ring is slidably connected to the inner wall of the annular groove.
[0016] The effect achieved by the above components is that when the telescopic rod needs to be placed on the retaining ring of the wall mounting bracket, the retaining ring is locked between the limiting rings in the circular grooves on both sides of the fixed circular block, thereby limiting the telescopic rod.
[0017] Preferably, a third spring is fixedly connected between the limiting ring and the fixed circular block, and the third spring is located in the circular groove.
[0018] The effect achieved by the above components is that the limiting ring is reset by setting a third spring.
[0019] Preferably, one end of the limiting ring has an auxiliary surface.
[0020] The effect achieved by the above components is that, by setting an auxiliary surface, the retaining ring on the mounting bracket on the auxiliary wall is locked between the two limiting rings.
[0021] In summary, the beneficial effects of this utility model are as follows:
[0022] In this invention, by setting an anti-tilt component, when using the telescopic rod, the steel wire rope between the fixed round block and the rotating rod supports the sleeve. Thus, when the clothes are hung on the telescopic rod by the clothes support, it provides auxiliary support to the telescopic rod, thereby preventing the telescopic rod from tilting and affecting normal adjustment. This solves the problem that when the telescopic rod is used as a clothes support, the clothes are hung on the telescopic rod, and the telescopic rod is subjected to the weight of the clothes for a long time, causing the middle part of the telescopic rod to bend, which may cause the telescopic rod to tilt and affect the normal adjustment of the telescopic rod. Attached Figure Description
[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0024] Figure 2 This is a three-dimensional structural schematic diagram of the cross-section of this utility model;
[0025] Figure 3 This is a three-dimensional structural diagram of the anti-tilt component of this utility model;
[0026] Figure 4 This utility model Figure 2 An enlarged three-dimensional structural diagram of A in the middle.
[0027] Legend: 1. Sleeve; 2. Anti-tilt assembly; 3. Limiting assembly; 4. Circular rod; 5. Locking block; 6. First spring; 21. Fixed circular block; 22. Steel wire rope; 23. Tightening rod; 24. Fixing plate; 25. Pin; 26. Second spring; 27. Anti-slip stripe; 28. Positioning groove; 31. Circular groove; 32. Limiting ring; 33. Third spring; 34. Auxiliary surface. Detailed Implementation
[0028] Reference Figure 1 and Figure 2 As shown, this utility model provides a technical solution: an anti-tilt telescopic rod includes a sleeve 1 and a circular rod 4. The circular rod 4 slides on the inner wall of the sleeve 1. A locking block 5 is slidably connected to the inner wall of the circular rod 4. The locking block 5 passes through the sleeve 1. A first spring 6 is fixedly connected between the locking block 5 and the circular rod 4. An anti-tilt component 2 and a limiting component 3 are provided at the left end of the sleeve 1.
[0029] The following section will explain the specific settings and functions of the anti-tilt component 2 and the limit component 3.
[0030] Reference Figure 2 and Figure 3As shown in this embodiment: the anti-tilt component 2 includes a fixed circular block 21. One end of the sleeve 1 and the circular rod 4 are both fixedly connected to the fixed circular block 21. A steel wire rope 22 is fixedly connected to the left end of the right-side fixed circular block 21. A turning rod 23 is rotatably connected to the left end of the fixed circular block 21. The steel wire rope 22 passes through the left-side fixed circular block 21 and is fixed to the turning rod 23. By setting the anti-tilt component 2, when using the telescopic rod, the steel wire rope 22 between the fixed circular block 21 and the turning rod 23 lifts the sleeve 1. Thus, when the clothes are hung on the telescopic rod by the clothes hanger, it provides auxiliary support to the telescopic rod, thereby preventing the telescopic rod from tilting and affecting normal adjustment. A fixed plate 24 is fixedly connected to the arc surface of the turning rod 23. A pin 25 is inserted into the left side of the fixed plate 24 and is inserted into the fixed circular block 21. When adjusting the length of the telescopic rod to be shorter... Then, the user twists the twisting rod 23, causing the steel wire rope 22 to wrap around the twisting rod 23. Next, the pin 25 on the fixing plate 24 is inserted into the fixing block 21 to limit the twisting rod 23, thereby tightening the steel wire rope 22 to provide auxiliary support for the telescopic rod. A second spring 26 is fixedly connected to one side of the pin 25. The second spring 26 is fixed to the fixing plate 24. By setting the second spring 26, the pin 25 is pulled, thereby resetting and limiting the pin 25. Multiple evenly distributed positioning grooves 28 are opened on the left end of the left fixing block 21. The positioning grooves 28 are adapted to the pin 25. By setting multiple positioning grooves 28, the pin 25 is inserted into the positioning grooves 28 to limit the twisting rod 23. The arc surface of the twisting rod 23 is provided with anti-slip stripes 27. By setting the anti-slip stripes 27, the friction between the twisting rod 23 and the user's hand is increased.
[0031] Reference Figure 4 As shown in this embodiment: the limiting component 3 includes annular grooves 31 formed on both sides of the arc surface of the fixed circular block 21. Limiting rings 32 are slidably connected to the inner wall of the annular grooves 31. When the telescopic rod needs to be placed on the retaining ring of the wall mounting bracket, the retaining ring is locked between the limiting rings 32 in the annular grooves 31 on both sides of the fixed circular block 21, thereby limiting the telescopic rod. A third spring 33 is fixedly connected between the limiting ring 32 and the fixed circular block 21. The third spring 33 is located in the annular groove 31. By setting the third spring 33, the limiting ring 32 is reset. An auxiliary surface 34 is provided at one end of the limiting ring 32. By setting the auxiliary surface 34, the retaining ring of the wall mounting bracket is locked between the two limiting rings 32.
[0032] Working principle:
[0033] When using the telescopic rod as a clothing support, adjust the length of the circular rod 4 inside the sleeve 1. Then, the locking block 5 connected to the first spring 6 is inserted into the slot on the sleeve 1, thus fixing the sleeve 1 and the circular rod 4. Next, the telescopic rod is placed into the retaining ring on the wall mounting bracket, allowing the user to hang clothing on the telescopic rod using the clothing support. When using the telescopic rod, the steel wire rope 22 between the fixed circular block 21 and the rotating rod 23 lifts the sleeve 1, thus providing auxiliary support for the telescopic rod when the clothing is suspended by the clothing support, thereby preventing the telescopic rod from tilting and affecting normal adjustment. After adjusting the length of the telescopic rod to be shorter, the user rotates the rotating rod 23, causing the steel wire rope 22 to wrap around the rotating rod 23. Then, the pin 2 on the fixing plate 24 is... 5. Insert the rod into the fixed round block 21 to limit the twisting rod 23, thereby tightening the wire rope 22 to provide auxiliary support for the telescopic rod. By setting the second spring 26, the pin 25 is pulled, thereby resetting and limiting the pin 25. By setting multiple positioning grooves 28, the pin 25 is inserted into the positioning groove 28 to limit the twisting rod 23. By setting anti-slip stripes 27, the friction between the twisting rod 23 and the user's hand is increased. When the telescopic rod needs to be placed on the wall mounting bracket, the bracket is locked between the limiting rings 32 in the circular grooves 31 on both sides of the fixed round block 21, thereby limiting the telescopic rod. By setting the third spring 33, the limiting rings 32 are reset. By setting the auxiliary surface 34, the bracket on the wall mounting bracket is locked between the two limiting rings 32.
[0034] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may use the disclosed technical content to make changes or modifications to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model, without departing from the scope of the utility model's technical solution, still fall within the protection scope of this utility model's technical solution. In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood through specific circumstances.
Claims
1. An anti-tilting telescopic rod, comprising a sleeve (1) and a circular rod (4), wherein the circular rod (4) slides on the inner wall of the sleeve (1), characterized in that: The inner wall of the circular rod (4) is slidably connected to a locking block (5), the locking block (5) passes through the sleeve (1), and a first spring (6) is fixedly connected between the locking block (5) and the circular rod (4). The left end of the sleeve (1) is provided with an anti-tilt component (2) and a limiting component (3). The anti-tilt component (2) includes a fixed circular block (21). The sleeve (1) and the circular rod (4) are both fixedly connected to a fixed circular block (21). The left end of the right fixed circular block (21) is fixedly connected to a steel wire rope (22). The left end of the fixed circular block (21) is rotatably connected to a twisting rod (23). The steel wire rope (22) passes through the left fixed circular block (21) and is fixed to the twisting rod (23).
2. The anti-tilting telescopic pole according to claim 1, characterized in that: The arc surface of the rotating rod (23) is fixedly connected to a fixing plate (24), and a pin (25) is inserted into the left side of the fixing plate (24). The pin (25) is inserted into the fixing block (21).
3. The anti-tilting telescopic pole according to claim 2, characterized in that: A second spring (26) is fixedly connected to one side of the pin (25), and the second spring (26) is fixed to the fixing plate (24).
4. The anti-tilting telescopic pole according to claim 3, characterized in that: The left end of the fixed circular block (21) on the left side is provided with a plurality of evenly distributed positioning grooves (28), which are adapted to the pin (25).
5. The anti-tilting telescopic pole according to claim 4, characterized in that: The arc surface of the rotating rod (23) is provided with anti-slip stripes (27).
6. The anti-tilting telescopic pole according to claim 5, characterized in that: The limiting component (3) includes an annular groove (31) formed on both sides of the arc surface of the fixed circular block (21), and a limiting ring (32) is slidably connected to the inner wall of the annular groove (31).
7. The anti-tilting telescopic pole according to claim 6, characterized in that: A third spring (33) is fixedly connected between the limiting ring (32) and the fixed circular block (21), and the third spring (33) is located in the circular groove (31).
8. The anti-tilting telescopic pole according to claim 7, characterized in that: An auxiliary surface (34) is provided at one end of the limiting ring (32).