Universal supporting rod

Abstract

The utility model discloses a universal supporting rod which comprises a rod part, a universal head and a clamping piece, the two ends of the rod part are respectively sleeved with a connecting piece, and the connecting pieces and the rod part rotate relative to each other around the axis of the rod part; the number of the universal heads is two, the two universal heads are hinged to the two connecting pieces respectively, and one universal head is connected to a wall. One end of the clamping piece is provided with a clamping groove used for clamping a partition plate, and the other end of the clamping piece and the other universal head rotate relative to each other around the axis of the clamping piece and are connected through a fastener. The pull rod can solve the problem that bathroom glass cannot be stably supported due to the fact that an existing pull rod cannot be suitable for being installed on different wall bodies.

Description

Technical Field

[0001] This utility model belongs to the technical field of bathroom products, and specifically relates to a universal support rod. Background Technology

[0002] Existing bathroom doors are basically formed by enclosing the bathroom with bathroom glass and walls. The fixed part of the bathroom glass is connected to the wall, and the bathroom glass usually needs to be supported by the wall through a tie rod.

[0003] However, the wall conditions in each bathroom are different, and ordinary tie rods cannot adapt to different walls, resulting in the bathroom glass not being able to stand stably in the bathroom. Utility Model Content

[0004] The purpose of this utility model is to provide a universal support rod to solve the technical problem that existing tie rods cannot be used for installation on different walls, resulting in bathroom glass not being able to obtain stable support.

[0005] The technical solution adopted to solve the above-mentioned technical problems is as follows:

[0006] This utility model discloses a universal support rod, comprising:

[0007] A rod portion, with connecting pieces sleeved at both ends of the rod portion, the connecting pieces and the rod portion rotating relative to each other about the axis of the rod portion;

[0008] Two universal joints are provided and are respectively hinged to two of the connecting parts, and one of the universal joints is connected to the wall;

[0009] A clamping member, one end of which is provided with a clamping groove for clamping a partition, the other end of which rotates relative to another universal head about the axis of the clamping member and is connected by fasteners.

[0010] The present invention offers at least the following advantages: Connecting pieces are sleeved at both ends of the rod, and these two pieces can rotate relative to each other about the rod's axis. The universal joint and the connecting pieces are hinged, allowing them to rotate relative to each other about their hinge axis. One of the universal joints is connected to the wall, receiving support from it. The clamping piece has a clamping groove for holding and fixing the partition. The clamping piece rotates relative to the other universal joint about its own axis, and the two are connected and fixed by fasteners. Therefore, depending on the location of the bathroom wall, the universal support rod can be installed between the partition and the wall at different locations, allowing the partition to receive stable support from the wall through the universal support rod, thus improving the applicability of the universal support rod.

[0011] As a further improvement to the above technical solution, the universal head is provided with a first screw hole and a hinge bolt, the connector is provided with a second screw hole, and the hinge bolt passes through the second screw hole and is threadedly connected to the first screw hole.

[0012] As a further improvement to the above technical solution, the first screw hole corresponding to the screw head of the hinge bolt is a countersunk hole, and a decorative cap is embedded in the countersunk hole; the first screw hole corresponding to the screw tail of the hinge bolt is a blind hole.

[0013] As a further improvement to the above technical solution, the rod portion is hollow along the axis to form a first mounting cavity, and the connector includes a sleeve, which is embedded in the first mounting cavity;

[0014] And / or, the connector is provided with a second mounting cavity, and the rod is embedded in the second mounting cavity.

[0015] As a further improvement to the above technical solution, the connector or the rod is provided with a fixing screw hole, and a fixing bolt is threaded through the fixing screw hole, the fixing bolt abutting against the rod or the connector.

[0016] As a further improvement to the above technical solution, the universal joint is provided with a third screw hole, and the universal joint connecting to the wall includes an expansion bolt, which passes through the third screw hole and is connected to the wall.

[0017] As a further improvement to the above technical solution, the fastener is a fastening bolt, the clamping member is provided with a fourth screw hole, and the fastening bolt passes through the third screw hole and is threadedly connected to the fourth screw hole.

[0018] As a further improvement to the above technical solution, the universal head is provided with a plurality of circumferentially arranged limiting grooves on the side facing the clamping member, and the clamping member is provided with a plurality of circumferentially arranged limiting protrusions on the side facing the universal head, and the plurality of limiting protrusions are respectively embedded in the plurality of limiting grooves.

[0019] As a further improvement to the above technical solution, the clamping member is provided with a connecting screw hole and a connecting bolt. The connecting screw hole and the clamping groove are connected. The connecting bolt is screwed into the connecting screw hole and abuts against the partition in the clamping groove.

[0020] As a further improvement to the above technical solution, a buffer is provided between the connecting bolt and the partition, and the buffer is provided along the groove wall of the clamping groove. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0022] Figure 1 This is a schematic diagram of the overall structure of the universal support rod provided in this embodiment of the utility model;

[0023] Figure 2This is an exploded view of the rod and connector provided in an embodiment of the present invention;

[0024] Figure 3 This is an exploded view of a universal joint provided in an embodiment of the present invention;

[0025] Figure 4 This is an exploded view of another universal joint provided in this embodiment of the utility model;

[0026] Figure 5 This is an exploded view of the clamping component provided in this embodiment of the utility model;

[0027] Figure 6 This is a first schematic diagram of the universal support rod provided in this embodiment of the utility model being applied to a wall;

[0028] Figure 7 This is a second schematic diagram of the universal support rod provided in this embodiment of the invention being applied to a wall;

[0029] Figure 8 This is a third schematic diagram of the universal support rod provided in this embodiment of the utility model being applied to a wall;

[0030] Figure 9 This is a fourth schematic diagram of the universal support rod provided in this embodiment of the utility model being applied to a wall.

[0031] The following labels are shown in the attached diagram:

[0032] 100. Universal support rod;

[0033] 200, rod portion; 210, first mounting cavity;

[0034] 300. Connector; 310. Second screw hole; 320. Socket; 330. Second mounting cavity;

[0035] 400, Universal joint; 410, First screw hole; 411, Hinge bolt; 412, Decorative cap; 420, Third screw hole; 421, Expansion bolt; 422, Sleeve; 430, Limiting groove; 440, Rotating groove; 450, Positioning groove;

[0036] 500, clamping component; 510, clamping groove; 520, fastening bolt; 521, fourth screw hole; 530, limiting protrusion; 540, connecting screw hole; 541, connecting bolt; 550, positioning protrusion;

[0037] 610. Fixing screw hole; 620. Fixing bolt;

[0038] 700. Buffer components;

[0039] 800, partition;

[0040] 900. Wall. Detailed Implementation

[0041] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0042] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0043] In the description of this utility model, the use of terms such as "several" means one or more, with "multiple" meaning two or more. Terms like "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of terms like "first," "second," and "third" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, the quantity of indicated technical features, or the sequential relationship between indicated technical features.

[0044] It should be noted that in the attached diagram, the X direction points from the rear to the front of the universal support rod; the Y direction points from the right side to the left of the universal support rod; and the Z direction points from the bottom to the top of the universal support rod.

[0045] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0046] Reference Figures 1 to 9 The following are several embodiments of the universal support rod of this utility model.

[0047] like Figures 1 to 9 As shown, the universal support rod 100 of this utility model embodiment includes a rod portion 200, a universal head 400, and a clamping member 500.

[0048] It is understandable that the rod 200 extends in a straight line and is fitted with connectors 300 at both ends, such as Figure 1 and Figure 2As shown, the connecting ends of the rod 200 and the connector 300 are coaxially arranged, allowing the connector 300 and the rod 200 to rotate relative to each other about the axis of the rod 200, which facilitates the adjustment of the relative angle between the connector 300 and the rod 200.

[0049] Understandably, the universal joint 400 has two parts, each hinged to one of the two connecting parts 300, such as... Figure 1 As shown. One universal joint 400 is connected to the wall 900 to obtain support from the wall 900. The other universal joint 400 and the clamping member 500 are coaxially arranged and can rotate relative to each other about the axis of the clamping member 500. They are then connected and fixed by fasteners, thereby fixing the clamping member 500 and the universal joint 400 relative to each other.

[0050] It is understandable that one end of the clamping member 500 is provided with a clamping groove 510, such as Figure 1 and Figure 5 As shown, the clamping groove 510 is used to clamp and fix the partition 800.

[0051] With this configuration, the two ends of the rod 200 and the two connecting pieces 300 can rotate relative to each other, adjusting the direction of the hinge axis between the connecting pieces 300 and the universal joint 400. The two connecting pieces 300 are hinged to the two universal joints 400 respectively, and the two can rotate relative to each other along the hinge axis, allowing one end of the universal joint 400 to connect to walls 900 in different directions. The other end of the universal joint 400 is connected to the clamping piece 500, and the two rotate relative to each other about the axis of the clamping piece 500, ensuring that the end of the rod 200 near the clamping piece 500 can also rotate relative to the axis of the clamping piece 500, thus ensuring that the bathroom partition 800 is stably connected to the bathroom via the universal support rod 100.

[0052] Understandably, when wall 900 and partition 800 are opposite each other, the universal support rod 100 is vertically connected to wall 900 and partition 800, such as... Figure 6 As shown. Taking the right wall 900 and the left partition 800 as examples, the rod 200 and its axis extend in the left and right direction. The hinge axis of the connector 300 and the universal head 400 connecting the wall 900 is perpendicular to the axis of the rod 200. The hinge axis of the connector 300 and the universal head 400 connecting the clamping member 500 extends in the front and back direction. The axis of the clamping member 500 extends in the up and down direction. The clamping groove 510 opens downward and clamps the upper end of the partition 800.

[0053] Furthermore, when the top height of the bathroom door is lower than that of the partition 800, the universal support rod 100 can be installed in the space above the bathroom door. Specifically, the axis of the clamping member 500 extends in the front-back direction, the clamping groove 510 opens to the rear and clamps the front end of the partition 800, and the hinge axis of the connector 300 and the universal head 400 connecting the clamping member 500 extends in the vertical direction.

[0054] It is understandable that, such as Figure 7 As shown, when the universal support rod 100 is applied to the top horizontal wall 900, the rod 200 extends in the vertical direction, the axes of the universal head 400 and the connector 300 extend horizontally, one of the universal heads 400 is connected to the top wall 900, the clamping member 500 extends in the vertical direction, the clamping groove 510 opens downward and clamps the upper end of the partition 800.

[0055] It is understandable that, such as Figure 8 As shown, when the universal support rod 100 is applied to the wall 900 with an inclined top, taking the wall 900 with the wall surface inclined from the upper left to the lower right as an example, the rod part 200 extends in the left and right direction. The rod part 200 and the connector 300 are rotated relative to each other, so that the hinge axis of the connector 300 and the universal head 400 connecting the wall 900 extends in the front and back direction, so that the other end of the universal head 400 is aligned and connected to the wall 900. The hinge axis of the connector 300 and the universal head 400 of the connecting clamp 500 extends in the front and back direction. The clamping groove 510 opens downward and clamps the upper end of the partition 800.

[0056] It is understandable that, such as Figure 9 As shown, when the universal support rod 100 is applied between the connected wall 900 and partition 800, in the vertical projection, the universal support rod 100 is connected to the wall 900 and partition 800 at an angle. Specifically, the rod 200 extends horizontally, and the hinge axis of the connector 300 and the universal head 400 connecting the wall 900 extends vertically, so that the universal head 400 is firmly connected to the wall 900; the hinge axis of the connector 300 and the universal head 400 of the connecting clamp 500 extends horizontally and is perpendicular to the axis of the rod 200, and the clamping groove 510 opens downward and clamps the upper end of the partition 800.

[0057] Understandably, during on-site installation, the length of the rod 200 can be cut and trimmed according to the actual distance between the bathroom partition 800 and the wall 900. The bathroom door is hinged to the wall 900 or the partition 800.

[0058] Understandably, the universal joint 400 is provided with a first screw hole 410 and a hinge bolt 411, such as Figure 4 As shown. The connector 300 is provided with a second screw hole 310, as... Figure 2 As shown. The hinge bolt 411 passes through the second threaded hole 310 and is threaded into the first threaded hole 410. Specifically, the hinge axis between the universal joint 400 and the connecting piece 300 is the hinge bolt 411. The universal joint 400 is provided with a rotating groove 440, as shown. Figure 3 and Figure 4As shown, the first screw hole 410 is connected to the opposite ends of the rotating groove 440, and one end of the connector 300 is inserted into the rotating groove 440, so that the first screw hole 410 and the second screw hole 310 are aligned. The second screw hole 310 is a through hole. When the hinge bolt 411 is threaded into the first screw hole 410, the hinge bolt 411 and the universal joint 400 are fixed relative to each other, and the connector 300 rotates relative to the universal joint 400 with the hinge bolt 411 as the pivot.

[0059] It is understandable that the first threaded hole 410 corresponding to the threaded head of the hinge bolt 411 is a countersunk hole, allowing it to be hidden and embedded within the first threaded hole 410. A decorative cap 412 is embedded within the countersunk hole, such as... Figure 1 and Figure 4 As shown, the outer end face of the decorative cap 412 and the outer end face of the universal head 400 have the same shape. The first screw hole 410 corresponding to the screw tail of the hinge bolt 411 is a blind hole to make the outer end face of the universal head 400 flat and improve the aesthetics of the universal support rod 100.

[0060] Furthermore, the decorative cap 412 can be made of sealing materials such as rubber or silicone to prevent moisture from corroding the hinge bolt 411.

[0061] It is understood that since one end of the connector 300 is rotatably connected to the rotating groove 440, the rotating groove 440 can limit the rotation range of the connector 300 and the universal joint 400. In this embodiment, the rotating groove 440 extends in a direction perpendicular to the axis of the first screw hole 410, so that the rotation range of the connector 300 and the universal joint 400 is 90 degrees, that is, the rod 200 can be horizontal, vertical or inclined according to the environment of the wall 900.

[0062] In some embodiments, the rod portion 200 is hollow along the axial direction to form a first mounting cavity 210, which connects the opposite ends of the rod portion 200, reducing the weight and material cost of the rod portion 200. The connector 300 includes a sleeve 320 that protrudes outward in a direction away from the second screw hole 310, such as... Figure 2 As shown, the sleeve 320 is embedded in the first mounting cavity 210 to realize the sleeve connection between the rod 200 and the connector 300.

[0063] In other embodiments, the connector 300 is provided with a second mounting cavity 330, and the rod portion 200 is embedded in the second mounting cavity 330, such as... Figure 2 As shown. The rod 200 and the connector 300 can extend and retract relative to each other in the axial direction. When the length of the rod 200 is short, the length of the connector 300 can compensate for the length of the rod 200, so as to realize the sleeve connection between the rod 200 and the connector 300.

[0064] In this embodiment, the rod portion 200 is hollow and has a first mounting cavity 210. A sleeve 320 is provided near the clamping member 500, and a second mounting cavity 330 is provided near the wall 900. One end of the rod portion 200 is fitted with the sleeve 320 of one of the connecting members 300, and the other end of the rod portion 200 is embedded in the second mounting cavity 330 of the other connecting member 300. Figure 2 As shown.

[0065] It is understandable that the shape and size of the socket 320 are the same as the shape and size of the inner wall of the first mounting cavity 210, and the shape and size of the rod 200 are the same as the shape and size of the inner wall of the second mounting cavity 330, so that the rod 200 and the connector 300 can only move and rotate along the axial direction of the rod 200.

[0066] In this embodiment, the outer end face of the rod 200 is a circumferential surface, the cross-section of the rod 200 is annular, and the cross-section of the end of the connector 300 with the second mounting cavity 330 or the sleeve 320 is annular.

[0067] In some embodiments, once the position of the hinge bolt 411 is determined, the rod 200 and the connector 300 can be fixed by welding, gluing or other connection methods.

[0068] In other embodiments, the connector 300 or rod 200 located at the outer end is provided with a fixing screw hole 610. The fixing screw hole 610 is connected to the second mounting cavity 330 or the first mounting cavity 210. A fixing bolt 620 is threaded into the fixing screw hole 610. The fixing bolt 620, screwed in from the outside, abuts against the rod 200 or connector 300 located at the inner end, thereby fixing the connector 300 and the rod 200 relative to each other. Figure 2 As shown.

[0069] It is understood that one or more fixing screw holes 610 may be provided, and the multiple fixing screw holes 610 are spaced apart along the axial direction of the rod 200 to reinforce the connection between the rod 200 and the connector 300.

[0070] In this embodiment, the rod portion 200 at the outer end does not require a fixing screw hole 610, while the connector 300 at the outer end has two fixing screw holes 610, one of which is located near the end, ensuring a secure connection between the connector 300 and the rod portion 200 embedded in the second connecting cavity. Figure 2 As shown.

[0071] Understandably, the universal joint 400 is equipped with a third screw hole 420, such as Figure 3 and Figure 4As shown. Specifically, the third screw hole 420 extends along the axial direction of the universal head 400, with one end of the third screw hole 420 connecting to the rotating groove 440 and the other end connecting to the end face of the universal head 400.

[0072] Understandably, the universal joint 400 connected to the wall 900 includes expansion bolts 421, such as... Figure 3 As shown. The expansion bolt 421 passes through the third screw hole 420 in the rotating groove 440 and is threaded to the wall 900, so that the end face of the universal head 400 is in contact with the wall 900 and is firmly connected. The third screw hole 420 is a countersunk hole, and the screw head of the expansion bolt 421 is hidden and embedded in the third screw hole 420 to avoid interference between the expansion bolt 421 and the connector 300 in the rotating groove 440.

[0073] In this embodiment, the fastener is a fastening bolt 520, such as... Figure 4 As shown. The clamping member 500 has a fourth screw hole 521 along its axial direction, as... Figure 5 As shown. The fourth screw hole 521 and the third screw hole 420 are aligned. After the fastening bolt 520 passes through the third screw hole 420, it connects with the screw hole of the fourth screw hole 521, thus completing the connection between the clamping part 500 and the universal head 400.

[0074] Understandably, since the third screw hole 420 is a countersunk hole, the screw head of the fastening bolt 520 is hidden inside the third screw hole 420. By loosening the fastening bolt 520, the clamping member 500 and the universal head 400 can rotate relative to each other around the axis of the clamping member 500, which facilitates determining the position of the rod 200 according to the installation position of the universal support rod 100 and the wall 900.

[0075] Understandably, the universal support rod 100 is pre-assembled and pre-installed between the partition 800 and the wall 900 to determine the connection positions of the universal head 400 and the wall 900, and the connection positions of the clamping component 500 and the partition 800. The installation positions of the expansion bolts 421 are marked on the wall 900 and the installation positions of the clamping components 500 are marked on the partition 800 using a pencil or similar object. A screw hole is drilled in the wall 900 using a drill or similar tool. The expansion bolt 421, including the sleeve 422, is inserted into the screw hole in the wall 900. Figure 3 As shown.

[0076] In this embodiment, the outer end face of the universal head 400 and the outer end face of the clamping member 500 are both circumferential surfaces with the same diameter, so that when the two rotate relative to each other, the universal head 400 and the clamping member 500 remain cylindrical, thus maintaining the aesthetic appearance of the universal support rod 100.

[0077] It is understandable that a limiting structure is provided between the universal joint 400 and the clamping component 500. Specifically, multiple limiting grooves 430 are provided on one side of the universal joint 400, and the multiple limiting grooves 430 are evenly arranged circumferentially with the axis of the universal joint 400 as the center, such as... Figure 4 As shown. One side of the clamping member 500 is provided with multiple limiting protrusions 530, which are evenly arranged circumferentially around the axis of the clamping member 500, as shown. Figure 5 As shown. The number of multiple limiting grooves 430 and multiple limiting protrusions 530 is the same, and the multiple limiting protrusions 530 are respectively embedded in the multiple limiting grooves 430.

[0078] With this configuration, when the relative rotation angle between the universal head 400 and the clamping member 500 is determined, the universal head 400 and the clamping member 500 can be relatively fixed by the limiting groove 430 embedded in the limiting protrusion 530. This prevents the universal head 400 and the clamping member 500 from rotating relative to each other due to friction when the fastening bolt 520 is tightened, thus avoiding affecting the position of the rod 200. When the fastening bolt 520 is loosened, the universal head 400 and the clamping member 500 can be rotated relative to each other to change the position of the limiting groove 430 embedded in the limiting protrusion 530, thereby achieving adjustment.

[0079] Furthermore, the universal joint 400 is also provided with a positioning protrusion, and the positioning groove 450 is a cylindrical groove coaxial with the universal joint 400. The positioning groove 450 is located on the side of the universal joint 400 with the limit groove 430, and is connected to the third screw hole 420. Figure 4 As shown. The clamping member 500 is provided with a positioning protrusion 550, which is a cylinder coaxial with the clamping member 500. The positioning protrusion 550 is located on the side of the clamping member 500 with the limit protrusion 530. The fourth screw hole 521 extends from the positioning protrusion 550, as shown. Figure 5 As shown.

[0080] It is understandable that the positioning groove 450 and the positioning protrusion 550 have the same diameter. When the universal head 400 and the clamping part 500 are installed, the positioning protrusion 550 is embedded in the positioning groove 450, so that the third screw hole 420 and the fourth screw hole 521 can be quickly and linearly aligned, saving assembly time.

[0081] It is understood that the clamping member 500 has a connecting screw hole 540 and a connecting bolt 541 along its outer end face. The connecting screw hole 540 and the clamping groove 510 are connected. The axis of the connecting screw hole 540 intersects perpendicularly with the axis of the clamping member 500. Figure 5 As shown. When the partition plate 800 is inserted into the clamping groove 510, the connecting bolt 541 is screwed into the connecting bolt hole 540, and the threaded end of the connecting bolt 541 abuts against the partition plate 800 in the clamping groove 510, so that the clamping member 500 and the partition plate 800 are relatively fixed, and the partition plate 800 and the clamping groove 510 are prevented from sliding relative to each other.

[0082] Furthermore, a buffer element 700 is provided between the connecting bolt 541 and the partition plate 800, such as... Figure 5 As shown, this prevents the connecting bolts 541 from damaging the partition 800 during the abutment and fixing process. The buffer 700 is arranged along the groove wall of the clamping groove 510 to reduce the external stress caused by the clamping member 500 on the partition 800, so that the clamping member 500 can stably and safely clamp the partition 800.

[0083] Understandably, the partition 800 can be made of glass, aluminum, or acrylic, etc.

[0084] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A universal support rod, characterized in that, Including: A rod portion, with connecting pieces sleeved at both ends of the rod portion, the connecting pieces and the rod portion rotating relative to each other about the axis of the rod portion; Two universal joints are provided and are respectively hinged to two of the connecting parts, and one of the universal joints is connected to the wall; A clamping member, one end of which is provided with a clamping groove for clamping a partition, the other end of which rotates relative to another universal head about the axis of the clamping member and is connected by fasteners.

2. The universal support rod according to claim 1, characterized in that, The universal joint is provided with a first screw hole and a hinge bolt, the connector is provided with a second screw hole, and the hinge bolt passes through the second screw hole and is threadedly connected to the first screw hole.

3. The universal support rod according to claim 2, characterized in that, The first screw hole corresponding to the screw head of the hinge bolt is a countersunk hole, and a decorative cap is embedded in the countersunk hole. The first screw hole corresponding to the screw tail of the hinge bolt is a blind hole.

4. The universal support rod according to claim 1, characterized in that, The rod portion is hollow along the axis to form a first mounting cavity, and the connector includes a sleeve, which is embedded in the first mounting cavity; And / or, the connector is provided with a second mounting cavity, and the rod is embedded in the second mounting cavity.

5. The universal support rod according to claim 4, characterized in that, The connector or the rod is provided with a fixing screw hole, and a fixing bolt is threaded through the fixing screw hole, the fixing bolt abutting against the rod or the connector.

6. The universal support rod according to claim 1, characterized in that, The universal joint is provided with a third screw hole, and the universal joint that connects to the wall includes an expansion bolt, which passes through the third screw hole and is connected to the wall.

7. The universal support rod according to claim 6, characterized in that, The fastener is a fastening bolt, and the clamping member is provided with a fourth screw hole. The fastening bolt passes through the third screw hole and is threadedly connected to the fourth screw hole.

8. The universal support rod according to claim 1, characterized in that, The universal head has multiple circumferentially arranged limiting grooves on the side facing the clamping member, and the clamping member has multiple circumferentially arranged limiting protrusions on the side facing the universal head, with the multiple limiting protrusions respectively embedded in the multiple limiting grooves.

9. The universal support rod according to claim 1, characterized in that, The clamping member is provided with a connecting screw hole and a connecting bolt. The connecting screw hole is connected to the clamping groove. The connecting bolt is screwed into the connecting screw hole and abuts against the partition in the clamping groove.

10. The universal support rod according to claim 9, characterized in that, A buffer element is provided between the connecting bolt and the partition plate, and the buffer element is arranged along the groove wall of the clamping groove.

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