Mounting structure and system shelf

Abstract

The utility model relates to the technical field of shelves, in particular to an installation structure and a system shelf, the installation structure comprises a supporting rod and a fixing portion, the fixing portion is provided with a first connecting portion, the first connecting portion can be installed on the end portion and / or the side wall of the supporting rod, and the first connecting portion is connected with the supporting rod. And the first connecting part is detachably connected with the supporting rod. The fixing part can be connected with a wall, the ground or a ceiling. The system shelf comprises the installation structure and the storage unit, the installation structure is the installation structure, and the storage unit is fixedly installed on the installation structure. According to the scheme, the system shelf can be installed on one or more of a ceiling, the ground and a wall according to actual needs, so that the fixing mode of the system shelf is more flexible, and more use scenes can be met.

Description

Technical Field

[0001] This utility model relates to the technical field of shelving, and more specifically, to an installation structure and system shelving. Background Technology

[0002] Shelves can be freely combined, and storage units such as shelves and drawers can be installed on them according to actual needs, making them widely used in showrooms, homes, and other settings. When fixing shelves, stability is usually ensured by connecting them to the floor or ceiling through top and bottom braces in the shelf installation structure.

[0003] However, existing technologies for fixing top and bottom supports cannot flexibly select the installation position of the top and bottom supports according to different usage scenarios of the shelves. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of existing top and bottom supports, which cannot flexibly select the installation position of the top and bottom supports according to different usage scenarios of the shelving, and to provide an installation structure and system shelving. In this solution, the system shelving can be flexibly installed according to different usage scenarios through the installation structure.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] An installation structure includes a support rod and a fixing part. A first connecting part is mounted on the fixing part, and the first connecting part can be installed on the end and / or side wall of the support rod. The first connecting part is detachably connected to the support rod. The fixing part can be connected to a wall, floor, or ceiling.

[0007] In the installation structure of this solution, the fixing part can be installed on the end and / or side wall of the support rod through the first connecting part. When the fixing part is installed at the lower end of the support rod, the fixing part is connected to the ground, and the installation structure is installed on the ground.

[0008] When the fixing part is installed at the upper end of the support rod, the fixing part is connected to the ceiling, and the mounting structure is installed on the ceiling at this time.

[0009] When the fixing part is installed on the side wall of the support rod, the fixing part is connected to the wall, and the mounting structure is installed on the wall at this time;

[0010] When there are two fixing parts, and the two fixing parts are installed at both ends of the support rod, the two fixing parts are connected to the ground and the ceiling respectively. At this time, the installation structure is "top-to-bottom". The two ends of the installation structure are installed on the ground and the ceiling respectively.

[0011] When there are two fixing parts, which are respectively installed at the lower end of the support rod and on the side wall, the two fixing parts are connected to the ground and the wall respectively. In this case, the installation structure is fixed through the wall and the ground.

[0012] When there are two fixing parts, which are respectively installed on the upper end of the support rod and the side wall, the two fixing parts are connected to the ceiling and the wall respectively. At this time, the installation structure is fixed through the wall and the ceiling.

[0013] When there are three fixing parts, which are respectively installed at both ends of the support rod and on the side wall, the three fixing parts are connected to the ground, ceiling and wall respectively. At this time, the installation structure is fixed through the wall, ground and ceiling.

[0014] The installation structure in this solution allows for flexible selection of the optimal fixing method based on the different scenarios by installing the fixing parts at different positions on the support rod.

[0015] Furthermore, when the first connecting part is installed on the side wall of the support rod, the fixing part is provided with a second connecting part that can be fixed to the wall, and the second connecting part and the first connecting part are respectively located on both sides of the fixing part.

[0016] The second connecting part is a fixing plate. The bottom surface of the fixing part has a first receiving hole for accommodating the second connecting part, and the second connecting plate is located within the first receiving hole. The second connecting part has a first mounting hole and a second mounting hole. A bolt for fixing to the ground, wall, or ceiling can be installed in the first mounting hole, and a bolt for locking onto the fixing part can be installed in the second mounting hole. Both the first and second mounting holes are countersunk holes. There are four first mounting holes arranged in a square, with the center of the square coinciding with the center of the fixing plate. The second mounting hole is located at the center of the fixing plate. The fixing plate can be connected to the first receiving holes by thread or magnetic attraction. When using a threaded connection, both the sidewall of the fixing plate and the sidewall of the first receiving hole have threads for mutual threading; when using a magnetic attraction, the bottom of the first receiving hole and the inside of the fixing plate have magnetic elements for mutual attraction.

[0017] When the first connecting part is installed on the side wall of the support rod, the fixing part can be fixed to the wall through the second connecting part. Both the first and second mounting holes are countersunk holes, allowing the end face of the bolt installed in the first and second mounting holes to be flush with the end face of the fixing plate. The arrangement of the first and second mounting holes ensures the connection strength between the fixing plate and the wall, preventing the fixing plate from falling off.

[0018] Furthermore, when the first connecting part is installed at one end of the support rod, the fixing part is provided with a second connecting part that can be fixed to the ceiling or the ground. The second connecting part and the first connecting part are respectively located on both sides of the fixing part. When the fixing part is fixed to one end of the support rod, it can be fixed to the top or bottom end of the support rod. When the fixing part is fixed to the top end of the support rod, the second connecting part is connected to the ceiling; when the fixing part is fixed to the bottom end of the support rod, the second connecting part is connected to the ground. In this case, the structure of the second connecting part can be the same as the structure of the second connecting part when the fixing part is fixed to the wall.

[0019] Furthermore, when both ends of the support rod are equipped with the first connecting part, the two first connecting parts are respectively installed on the two fixed parts, and the bottom surfaces of the two fixed parts can respectively abut against the ground and the ceiling. The first connecting parts are telescopically connected to the support rod. The telescopic connection between the first connecting part and the support rod means that the installation position of the first connecting part on the support rod is adjustable. At this time, the first connecting part and the support rod can be connected by a thread or other insertion type. The connection method is sufficient to achieve the purpose of adjusting the extension length of the first connecting part after it is inserted into the support rod.

[0020] When the support rod is connected to the ceiling and floor via two fixing parts at both ends, the fixing parts may not be connected to the ceiling. In this case, the bottom surfaces of the two fixing parts abut against the floor and ceiling respectively. By adjusting the extension length of the first connecting part on the support rod, the bottom surfaces of the two fixing parts can be tightly fitted to the ceiling and floor respectively. Alternatively, the fixing part structure can be selected for connection to the wall, using a second connecting part to fix the two fixing parts to the ceiling and floor respectively.

[0021] Furthermore, it also includes a bearing. The first connecting part is rotatably connected to the fixed part, and the bearing is mounted on the fixed part. The two rotating ends of the bearing are respectively connected to the fixed part and the first connecting part. The fixed part is provided with a second receiving hole, and both the bearing and the first connecting part are installed in the second receiving hole. The first connecting part is rotatably connected to the second receiving hole. The bearing reduces the rotational resistance when the first connecting part drives the support rod to rotate. In this mounting structure, the support rod can rotate on the fixed part through the first connecting part. After the support rod rotates, it can drive the shelf using the mounting structure to rotate, making the shelf suitable for more occasions.

[0022] Furthermore, it also includes a third connecting part, with connecting holes at both ends of the support rod. The third connecting part can be inserted into the connecting holes, and the first connecting part is installed on the third connecting part. The third connecting part enables the first connecting part to be fixedly installed at both ends of the support rod.

[0023] Furthermore, the third connecting portion includes an abutment edge that can abut against the end face of the support rod, a guide section and a locking section that can extend into the inner cavity of the connecting hole. The abutment edge, the locking section and the guide section are arranged sequentially. The locking section is interference-fitted with the connecting hole. The sidewall of the guide section is an inclined sidewall, and the diameter of the guide section near the locking section is larger than the diameter of the guide section away from the locking section. The guide section on the third connecting portion facilitates the insertion of the third connecting portion into the connecting hole; the locking section increases the connection strength between the third connecting portion and the connecting hole, preventing the third connecting portion from falling off the support rod; the abutment edge prevents the third connecting portion from being completely inserted into the connecting hole and unable to be pulled out.

[0024] Furthermore, the sidewall of the connecting hole is provided with an anti-rotation groove, and the sidewall of the locking section is provided with an anti-rotation protrusion, which can be inserted into the anti-rotation groove. The anti-rotation protrusion and anti-rotation groove can prevent relative rotation between the support rod and the first connecting part after the first connecting part is connected to the support rod through the third connecting part.

[0025] Furthermore, it also includes a fourth connecting part installed on the side wall of the support rod. One end of the fourth connecting part is connected to the support rod, and the other end is detachably connected to the first connecting part. The first connecting part is installed on the side wall of the support rod via the fourth connecting part. The first connecting part can be installed on the side wall of the support rod via the fourth connecting part. The fourth connecting part can be installed on the side wall of the support rod by means of snap-fit, sliding connection, threaded connection, etc., and its installation method is not limited, as long as the purpose of installing the fourth connecting part on the side wall of the support rod can be achieved.

[0026] Furthermore, it also includes a stud, with an insertion end and a threaded end at both ends. The first connecting part has a first mounting hole and a second mounting hole at its two ends, respectively. The threaded end can extend into the first mounting hole and be threadedly connected thereto. The insertion end can extend into the second mounting hole. The sidewall of the second mounting hole has a positioning hole communicating with the inner cavity of the second mounting hole and the outside. The sidewall of the insertion end has a slot, and a positioning screw is provided in the positioning hole, with one end of the positioning screw extending into the slot. The first connecting part also has an operating hole for an operator to insert a tool into the operating hole and rotate the first connecting part using the tool.

[0027] The first connecting part is a connecting rod with studs at both ends. A suitable length of connecting rod can be selected and the studs installed according to different usage scenarios. The first connecting part can be connected to the third and fourth connecting parts respectively via the threaded ends and insertion ends of two bolts.

[0028] Furthermore, a fifth connecting part is connected to one end of the first connecting part, and the fifth connecting part is connected to the end of the first connecting part. The fifth connecting part can be installed on the fixing part. The fifth connecting part can be plugged into or snapped into the insertion end located at the end of the first connecting part. The provision of the fifth connecting part can increase the contact area between the first connecting part and the fixing part.

[0029] Furthermore, the side wall of the support rod is provided with a sliding groove, and the fourth connecting part can be fixedly installed in the sliding groove and slidably connected to the sliding groove. The sliding groove makes the position of the fourth connecting part on the side wall of the support rod adjustable.

[0030] This utility model also provides a system shelf, including a mounting structure and a storage unit. The mounting structure is one of the aforementioned mounting structures, and the storage unit is fixedly mounted on the mounting structure. The storage unit can be fixed to the mounting structure by means of plug-in, snap-fit, overlap, welding, threaded connection, etc. The fixing method between the storage unit and the mounting structure is not limited, as long as it can achieve the purpose of fixing the storage unit to the mounting structure.

[0031] The system shelving in this solution is fixed using the above-mentioned installation structure. The system shelving can be installed on one or more of the ceiling, floor, and walls according to actual needs, making the fixing method of the system shelving more flexible and able to meet more usage scenarios.

[0032] Furthermore, the side wall of the support rod is provided with a sliding groove, and a sliding member that can be fixed on the support rod is provided on the sliding groove. The sliding member is slidably connected to the sliding groove. It also includes a mounting strip that can be installed on the sliding member. The storage unit is fixedly installed on the mounting strip and is installed on the mounting structure through the mounting strip.

[0033] The groove can be a T-shaped groove, the sliding element can be a T-shaped sliding nut, and the mounting strip is an E-shaped strip with an inverted E-shaped cross-section. The sliding element has a bolt that can pass through the bottom surface of the mounting strip. When the bolt passes through the bottom surface of the mounting strip and is threadedly connected to the sliding frame, it can clamp and fix the mounting strip to the support rod. The groove and sliding element make the position of the storage unit on the support rod adjustable.

[0034] Compared with the prior art, the beneficial effects of this utility model are:

[0035] The installation structure of this utility model allows the fixing part to be installed at different positions on the support rod, so that the installation structure can flexibly select the best fixing method according to different scenarios.

[0036] The system shelf of this utility model can be installed on one or more of the ceiling, floor and wall according to actual needs, making the fixing method of the system shelf more flexible and able to meet more usage scenarios. Attached Figure Description

[0037] Figure 1 This is a schematic diagram of an installation structure;

[0038] Figure 2 This is a schematic diagram of one embodiment of an installation structure;

[0039] Figure 3 This is a structural diagram of the fixing part of an installation structure;

[0040] Figure 4 A schematic diagram of the second connection part of an installation structure;

[0041] Figure 5 This is a structural schematic diagram of the second connection part of an installation structure from another angle.

[0042] Figure 6 A schematic diagram of the internal structure of the fixing part of an installation structure;

[0043] Figure 7 A schematic diagram of the internal structure of a support rod in an installation structure;

[0044] Figure 8 This is a schematic diagram of another internal structure of a support rod for a mounting structure.

[0045] Figure 9 This is a schematic diagram of the third connection part of an installation structure;

[0046] Figure 10 A schematic diagram of the internal structure of the first connecting part of an installation structure;

[0047] Figure 11 This is a schematic diagram of the internal structure of the fixing part in a second embodiment of an installation structure;

[0048] Figure 12 This is a schematic diagram of a system architecture;

[0049] Figure 13 This is a schematic diagram of the internal structure of a sliding component in a system shelf.

[0050] In the attached diagram: 1. Support rod; 2. Fixing part; 3. First connecting part; 4. Second connecting part; 5. Bearing; 6. Third connecting part; 7. Fourth connecting part; 8. Stud; 9. Fifth connecting part; 10. Storage unit; 11. Mounting strip; 101. Connecting hole; 111. Anti-rotation groove; 102. Sliding groove; 103. Sliding element; 201. First receiving hole; 301. Positioning screw; 401. First mounting hole; 402. Second mounting hole; 403. Third mounting hole; 501. Bearing positioning element; 601. Abutment edge; 602. Locking section; 603. Guide section; 621. Anti-rotation protrusion; 801. Insertion end; 811. Slot. Detailed Implementation

[0051] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only, representing schematic diagrams rather than actual physical objects, and should not be construed as limiting the scope of this patent. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual dimensions of the product. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0052] In the accompanying drawings of this utility model, the same or similar reference numerals correspond to the same or similar components. In the description of this utility model, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the 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, the terms used to describe positional relationships in the drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0053] Example 1

[0054] This embodiment is a first embodiment of an installation structure, such as... Figure 1 As shown, it includes a support rod 1 and a fixing part 2. A first connecting part 3 is installed on the fixing part 2. The first connecting part 3 can be installed on the end and / or side wall of the support rod 1. The first connecting part 3 is detachably connected to the support rod 1.

[0055] Specifically, the fixing part 2 is connected to the ceiling or the floor, at which time the first connecting part 3 is connected to the end of the support rod 1. The first connecting part 3 can be connected to the top or bottom end of the support rod 1. Meanwhile, as... Figure 2 As shown, there can also be two first connecting parts 3 connected to the two ends of the support rod 1 respectively.

[0056] Specifically, such as Figures 3-6As shown, the fixing part 2 is provided with a second connecting part 4 that can be fixed to the wall. The second connecting part 4 and the first connecting part 3 are located on opposite sides of the fixing part 2. The second connecting part 4 is a fixing plate. The bottom surface of the fixing part 2 is provided with a first receiving hole 201 to accommodate the second connecting part 4, and the second connecting part 4 is located inside the first receiving hole 201. The second connecting part 4 is provided with a first mounting hole 401 and a second mounting hole 402. A bolt that can be fixed to the ground or ceiling can be installed in the first mounting hole 401, and a bolt that can be locked onto the fixing part 2 or the first connecting part 3 can be installed in the second mounting hole 402. Both the first mounting hole 401 and the second mounting hole 402 are countersunk holes. There are four first mounting holes 401 arranged in a square, with the center of the square coinciding with the center of the second connecting part 4. The second mounting hole 402 is located at the center of the second connecting part 4. The second connecting part 4 is connected to the first receiving hole 201 by a threaded connection. The side walls of the second connecting part 4 and the side walls of the first receiving hole 201 are provided with threads that can be threaded together. A fifth connecting part 9 is also installed on the fixing part 2, and the first connecting part 3 is installed on the fixing part 2 through the fifth connecting part 9.

[0057] Specifically, such as Figure 7 and Figure 8 As shown, both ends of the support rod 1 are provided with connecting holes 101, and a third connecting part 6 is inserted into the connecting holes 101. The third connecting part 6 can be connected to the first connecting part 3. Figure 8 The support rod shown is 1 compared to Figure 7 The support rod 1 shown is wider, resulting in better load-bearing capacity. For example... Figure 9 As shown, the third connecting part 6 includes an abutment edge 601 that can abut against the end face of the support rod 1, a guide section 603 and a locking section 602 that can extend into the inner cavity of the connecting hole 101. The abutment edge 601, the locking section 602 and the guide section 603 are arranged sequentially. The locking section 602 is press-fitted with the connecting hole 101. The side wall of the guide section 603 is an inclined side wall. The diameter of the guide section 603 near the locking section 602 is larger than the diameter of the guide section 603 away from the locking section 602. The side wall of the connecting hole 101 is also provided with an anti-rotation groove 111, and the side wall of the locking section 602 is provided with an anti-rotation protrusion 621. The anti-rotation protrusion 621 can be inserted into the anti-rotation groove 111.

[0058] The beneficial effects of this embodiment are as follows:

[0059] The installation structure of this embodiment can install the fixing part 2 on one or both ends of the support rod 1 through the first connecting part 3, so as to complete the installation of the installation structure on the ground or ceiling.

[0060] The second connecting part 4 can increase the connection strength between the fixing part 2 and the ground or ceiling. The first mounting hole 401 and the second mounting hole 402 are both countersunk holes, which can make the top surface of the bolt installed in the first mounting hole 401 and the second mounting hole 402 flush with the end face of the second connecting part 4.

[0061] Example 2

[0062] This embodiment is a second embodiment of an installation structure. The difference between this embodiment and the first embodiment is that the structure of the second connecting part 4 is different.

[0063] Specifically, the fixing part 2 has a through hole through which the second connecting part 4 can pass, the second connecting part 4 has an abutting edge that can abut against the bottom surface of the second receiving hole, and the second connecting part has a third mounting hole 403, which is a countersunk hole. At this time, the fixing part 2 can be fixed to the wall through the second connecting part 4.

[0064] At the same time, such as Figure 11 As shown, the second connecting part can also be installed in reverse, in which case the bolts on the second connecting part 4 can also serve to connect the first connecting part 3.

[0065] Compared with Example 1, this embodiment has the following advantages:

[0066] When the fixing part 2 is fixed by the second connecting part 4, the fixing method is simpler.

[0067] Other features, working principles, and beneficial effects of this implementation are consistent with those of Example 1.

[0068] Example 3

[0069] This embodiment is a third embodiment of an installation structure. The difference between this embodiment and the first embodiment is that the support rod 1 can rotate on the fixed part 2.

[0070] Specifically, such as Figure 6 As shown, the fixing part 2 is also provided with a second receiving hole, in which a bearing 5 is installed. One end of the first connecting part 3 that is connected to the fixing part 2 is connected to the fifth connecting part 9. The fifth connecting part 9 extends into the second receiving hole and is rotatably connected to the second receiving hole. The bearing 5 is a plane bearing, and both ends of the bearing 5 abut against the end face of the fifth connecting part 9 and the bottom surface of the second receiving hole, respectively.

[0071] Specifically, the bearing 5 is fitted onto the bearing positioning member 501, which is rotatably connected to the second receiving hole. The fifth connecting part 9 abuts against the bottom surface of the bearing positioning member 501, and the fifth connecting part 9 abuts against the end face of the bearing 5 through the bearing positioning member 501. The bearing positioning member 501 has a first boss and a second boss, which are stepped. The height of the first boss is the same as the thickness of the bearing 5. The bearing 5 is fitted onto the first boss. The bottom of the second receiving hole also has a positioning hole, and the second boss can extend into the positioning hole in the fixing part 2. At this time, the end face of the first boss abuts against the bottom surface of the second receiving hole. The bearing 5 is clamped between the bottom surface of the second receiving hole and the bearing positioning member 501.

[0072] Compared with Embodiment 1, this embodiment has the following advantages: The support rod 1 can rotate on the fixed part 2, enabling the shelf using this mounting structure to rotate, making the shelf suitable for more applications. The bearing 5 allows the support rod 1 to rotate on the fixed part 2. The fifth connecting part 9 increases the contact area between the first connecting part 3 and the fixed part 2, making the overall structure more stable. The bearing positioning member 501 allows the bearing 5 to be smoothly installed between the fixed part 2 and the fifth connecting part 9. The first boss on the bearing positioning member 501 provides sufficient rotation space for the bearing 5, preventing excessive clamping force at both ends of the bearing 5 from hindering its rotation.

[0073] Other features, working principles, and beneficial effects of this implementation are consistent with those of Example 1.

[0074] Example 4

[0075] This embodiment is a fourth embodiment of an installation structure. The difference between this embodiment and the first embodiment is that the installation structure in this solution is also connected to the wall.

[0076] Specifically, such as Figure 1 As shown, a fourth connecting part 7 is installed on the side wall of the support rod 1, and the fourth connecting part 7 is connected to the first connecting part 3. The fixing part 2 is fixed to the support rod 1 through the first connecting part 3 and the fourth connecting part 7.

[0077] Specifically, Figure 10 As shown, it also includes a stud 8, with an insertion end 801 and a threaded end 802 at both ends. The first connecting part 3 has a first mounting hole and a second mounting hole at its two ends, respectively. The threaded end 802 can extend into the first mounting hole and be threadedly connected thereto. The insertion end 801 can extend into the second mounting hole. The side wall of the second mounting hole has a positioning hole connecting the inner cavity of the second mounting hole to the outside. The side wall of the insertion end has a slot 811, and a positioning screw 301 is provided in the positioning hole, with one end of the positioning screw 301 extending into the slot. The first connecting part also has an operating hole 302 for the operator to insert a tool into the operating hole and rotate the first connecting part 3 using the tool.

[0078] Specifically, the fifth connecting part 9 can be inserted into the insertion end 801. The third connecting part 6 is provided with a threaded hole that can be threaded into the threaded end 802.

[0079] The beneficial effects of this embodiment are as follows:

[0080] The fixing part 2 can be installed on the side wall of the support rod 1 through the first connecting part 3 and the fourth connecting part 7, and installed on the wall through the second connecting part 4, thereby completing the installation of the mounting structure on the wall.

[0081] Other features, working principles, and beneficial effects of this implementation are consistent with those of Example 1.

[0082] Example 5

[0083] This embodiment is an example of a system architecture, such as... Figure 12 As shown, it includes an installation structure and a storage unit 10. The installation structure is one of the installation structures described in any of Embodiments 1 to 4, and the storage unit 10 is fixedly installed on the installation structure.

[0084] Specifically, such as Figure 7 or Figure 8 and Figure 13 As shown, a groove 102 is provided on the side wall of the support rod 1, and a sliding member 103 that can be fixed on the support rod 1 is provided in the groove 102. At this time, the sliding member 103 can be the fourth connecting part 7 installed on the side wall of the support rod 1. The groove 102 is a T-shaped groove, and the sliding member 103 is a slider nut. The sliding member 103 is slidably connected to the groove 102.

[0085] Specifically, the threaded hole on the slider 103 is a through hole, and the bottom of the slide groove 102 is also provided with a receiving groove that can accommodate the stud 8 or bolt passing through the slider 103.

[0086] Specifically, there are four slides 102, which are arranged equidistantly in a circle with the axis of the support rod 1 as the center.

[0087] Specifically, such as Figure 12 and Figure 13 As shown, it also includes a mounting strip 11 installed on the sliding member 103. The bottom surface of the mounting strip 11 is fixedly installed on the sliding member 103 by bolts, and the storage unit 10 is fixedly installed on the mounting strip 11.

[0088] The beneficial effects of this embodiment are as follows:

[0089] The system shelf in this embodiment uses an installation structure that allows the system shelf to be installed on one or more of the ceiling, floor, and wall according to actual needs, making the fixing method of the system shelf more flexible and able to meet more usage scenarios.

[0090] In the specific implementation of the above embodiments, the technical features can be combined in any non-contradictory way. For the sake of brevity, not all possible combinations of the above technical features are described. However, as long as the combination of these technical features is not contradictory, it should be considered to be within the scope of this specification.

[0091] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. An installation structure, characterized in that, It includes a support rod (1) and a fixing part (2). A first connecting part (3) is installed on the fixing part (2). The first connecting part (3) can be installed on the end and / or side wall of the support rod (1). The first connecting part (3) is detachably connected to the support rod (1).

2. The installation structure according to claim 1, characterized in that, The first connecting part (3) is installed on the side wall of the support rod (1), and the fixing part (2) is provided with a second connecting part (4) that can be fixed to the wall. The second connecting part (4) and the first connecting part (3) are respectively located on both sides of the fixing part (2).

3. The installation structure according to claim 1, characterized in that, The first connecting part (3) is installed at one end of the support rod (1), and the fixing part (2) is provided with a second connecting part (4) that can be fixed to the ceiling or the ground. The second connecting part (4) and the first connecting part (3) are respectively located on both sides of the fixing part (2).

4. The installation structure according to claim 1, characterized in that, Both ends of the support rod (1) are equipped with the first connecting part (3), and the two first connecting parts (3) are respectively installed on the two fixed parts (2). The bottom surfaces of the two fixed parts (2) can respectively abut against the ground and the ceiling. The first connecting part (3) is telescopically connected to the support rod (1).

5. An installation structure according to claim 3 or 4, characterized in that, It also includes a bearing (5), the first connecting part (3) is rotatably connected to the fixed part (2), the bearing (5) is mounted on the fixed part (2), and the two rotating ends of the bearing (5) are respectively connected to the fixed part (2) and the first connecting part (3).

6. An installation structure according to claim 3 or 4, characterized in that, It also includes a third connecting part (6), both ends of the support rod (1) are provided with connecting holes (101), the third connecting part (6) can be inserted into the connecting holes (101), and the first connecting part (3) is installed on the third connecting part (6).

7. The installation structure according to claim 6, characterized in that, The third connecting part (6) includes an abutting edge (601) that can abut against the end face of the support rod (1), a guide section (603) and a locking section (602) that can extend into the inner cavity of the connecting hole (101). The abutting edge (601), the locking section (602) and the guide section (603) are arranged in sequence. The locking section (602) is interference-fitted with the connecting hole (101). The side wall of the guide section (603) is an inclined side wall. The diameter of the guide section (603) near the locking section (602) is greater than the diameter of the guide section (603) away from the locking section (602).

8. The installation structure according to claim 7, characterized in that, The side wall of the connecting hole (101) is also provided with an anti-rotation groove (111), and the side wall of the locking section (602) is provided with an anti-rotation protrusion (621), which can be inserted into the anti-rotation groove (111).

9. The installation structure according to claim 2, characterized in that, It also includes a fourth connecting part (7) installed on the side wall of the support rod (1), one end of the fourth connecting part (7) is connected to the support rod (1), and the other end is detachably connected to the first connecting part (3).

10. An installation structure according to claim 9, characterized in that, It also includes a stud (8), the two ends of which are an insertion end (801) and a threaded end (802). The two ends of the first connecting part (3) are respectively provided with a first mounting hole and a second mounting hole. The threaded end (802) can extend into the first mounting hole and be threadedly connected to the first mounting hole. The insertion end (801) can extend into the second mounting hole. The side wall of the second mounting hole is provided with a positioning hole that connects the inner cavity of the second mounting hole to the outside. The side wall of the insertion end (801) is provided with a slot (811). The positioning hole is provided with a positioning wire (301). One end of the positioning wire (301) extends into the slot (811).

11. The installation structure according to claim 9, characterized in that, One end of the first connecting part (3) is connected to a fifth connecting part (9), which is connected to the first connecting part (3) and can be installed on the fixing part (2).

12. The installation structure according to claim 9, characterized in that, The support rod (1) has a sliding groove (102) on its side wall. The fourth connecting part (7) can be fixedly installed in the sliding groove (102) and the fourth connecting part (7) is slidably connected to the sliding groove (102).

13. A system architecture, characterized in that, It includes an installation structure and a storage unit (10), wherein the installation structure is an installation structure as described in any one of claims 1-11, and the storage unit (10) is fixedly installed on the installation structure.

14. A system architecture according to claim 13, characterized in that, The support rod (1) has a sliding groove (102) on its side wall. The sliding groove (102) has a sliding member (103) that can be fixed on the support rod (1). The sliding member (103) is slidably connected to the sliding groove (102). The support rod (103) also includes an installation strip (11) that can be installed on the sliding member (103). The storage unit (10) is fixedly installed on the installation strip (11).

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