Combined splicing type stand column strip
By designing a combined splicing column strip, the plug-in between the limit rod and the limit port and the design of the plug-in rod and the slot, and the locking mechanism, the problem of inconvenient removal and inability to be recycled after the home decoration is solved, and the convenient disassembly and recycling of the column strips is achieved.
Patent Information
- Application Number
- CN202421249246.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-06-03
AI Technical Summary
The existing column strips are inconvenient to remove after the home decoration is completed, and cannot be recycled and reused.
A combined splicing column bar is designed. By setting the first column block and the second column block, the splicing is performed by the plugging of the limit rod and the limit port, and the height adjustment of the column is achieved through the design of the insertion rod and the slot, and the locking mechanism is combined to avoid collision affecting the overall strength.
The column bars can be directly disassembled and recycled after home decoration is completed, solving the problem that column bars cannot be removed and recycled in the prior art.
Smart Images
Figure CN222614882U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a column bar, in particular to a combined spliced column bar, belonging to the technical field of home decoration. Background Art
[0002] Home decoration refers to interior decoration, which is a general term for a series of wall, water, electricity and furniture modifications made by the homeowner to the rough house before moving in. Home decoration is divided into multiple steps, generally divided into preliminary design, main demolition and modification, water and electricity modification, carpentry, tiling, wall paint, ceiling, floor and lamps, etc. During the construction process, if the building area is too large, structural columns or supporting columns will generally be built in the building. Since they bear the overall stability, they cannot be demolished. During the home decoration construction process, it is inevitable that the edges and corners will collide. Although it will not affect its stability, the surface damage caused by the collision will still affect the overall beauty of the column and the overall visual effect of the home decoration.
[0003] Therefore, column anti-collision strips are generally installed during home decoration. However, most common column anti-collision strips are sticky, and they need to be pasted on the outer surface of the main body when used. Due to the long overall working hours of home decoration, long-term pasting will make the anti-collision strip difficult to tear off in the end, and difficult-to-clean adhesive residues will be left on the surface of the column. Moreover, the anti-collision strip is a disposable item and cannot be recycled. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] The utility model provides a combined splicing type column bar to solve the problem that the common column bars in the prior art are inconvenient to remove after the home decoration is completed, and at the same time solves the problem that the column bars cannot be recycled and reused.
[0006] (II) Technical solution
[0007] The utility model is implemented through the following technical scheme: a combined spliced column bar, including a first column block and a second column block clamped with the first column block, a notch is provided on the right side of the second column block, a connecting block adapted to the notch is fixed on the left side of the first column block, a limited opening is provided on the side of the notch, an insertion rod is fixed on the upper surface of the first column block and the second column block, a slot adapted to the insertion rod is provided on the bottom surface of the first column block and the second column block, a chamber is provided on a side surface close to each other of the first column block and the second column block, and a locking mechanism is provided in the chamber.
[0008] Preferably, the connecting block includes a tube body, the tube body is fixed to the first column block, two lifting plates are slidably connected inside the tube body, a limit rod is fixed on the side of the two lifting plates away from each other, a lifting spring is installed on the side of the two lifting plates close to each other, and the other end of each lifting spring is connected to the tube body, which is beneficial to the stability of the lifting plate. The limit rod can be pushed to reset under the elastic force of the lifting spring.
[0009] Preferably, a slide groove is provided on the side of the tube body, the slide groove runs through the tube body, and an adjustment block is slidably connected to the inner wall of the slide groove. The adjustment block is fixed to the lifting plate, which is beneficial to the stability of the adjustment block. By pushing the adjustment block, the lifting plate can be driven down so that the limit rod can be retracted back into the inside of the tube body.
[0010] Preferably, the locking mechanism includes two tooth plates, which are meshed with each other. An adjusting rod is fixed to the bottom surface of the upper tooth plate and the upper surface of the lower tooth plate, which is beneficial to the stability of the adjusting rod. By pushing the adjusting rod, the two tooth plates can be separated and their meshing state can be released.
[0011] Preferably, a baffle is arranged between the two tooth plates, and support springs are fixed to the inner walls of the cavities of the first column block and the second column block, and the other ends of the support springs are connected to the tooth plates, which is beneficial to the stability of the tooth plates. When a single adjusting rod pushes one tooth plate to move, it ensures that the other tooth plate will not move under the push of the support spring, so that the two tooth plates cannot be separated.
[0012] Preferably, the sum of the lengths of the insertion rod and the limiting rod is less than the distance from the slot to the bottom surface of the second column block, and the size of the limiting rod is smaller than the size of the slot, which is beneficial to the stability of the insertion rod and the limiting rod, thereby maintaining the overall stability.
[0013] Preferably, the end of the adjusting rod is at the same height as the surfaces of the first column block and the second column block, and the size of the adjusting rod is smaller than the size of the chamber, which is beneficial to the stability of the adjusting rod and thus maintains the overall stability.
[0014] The utility model provides a combined splicing type column strip, which has the following beneficial effects:
[0015] 1. The combined splicing column strip, by setting the first column block and the second column block, enables the first column block and the second column block of the adjacent column strip to be spliced together by plugging the limiting rod into the limiting opening. Since the limiting rod can rotate in the limiting opening, the two can adapt to the corners of different columns, thus solving the problem of the common column strips in the prior art being inconvenient to remove after the home decoration is completed.
[0016] 2. This combined splicing column bar can be stacked as a whole according to the height of the column when in use by setting the insertion rod and the slot. The locking mechanism is set to avoid the overall strength being affected by the collision. The column bar can be directly disassembled and recycled after the home decoration is completed, which solves the common problem that the column bar cannot be recycled and reused. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a front view of the first column block of the utility model;
[0018] Figure 2 This is a schematic diagram of the internal structure of the second column block of the utility model;
[0019] Figure 3 For the utility model Figure 2 A schematic diagram of the structure enlargement in the middle;
[0020] Figure 4 This is an exploded view of the locking mechanism of the utility model;
[0021] Figure 5 This is a diagram showing the splicing effect of the first column block and the second column block of the utility model.
[0022] Description of Reference Numerals
[0023] 1. First column block; 2. Second column block; 3. Connecting block; 4. Insertion rod; 5. Locking mechanism;
[0024] 301, tube body; 302, lifting plate; 303, limit rod; 304, lifting spring; 305, adjustment block; 501, tooth plate; 502, adjustment rod; 503, stop bar; 504, support spring. DETAILED DESCRIPTION
[0025] The embodiment of the utility model provides a combined spliced column strip.
[0026] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a first column block 1 and a second column block 2 connected to the first column block 1, a notch is provided on the right side of the second column block 2, a connecting block 3 matched with the notch is fixed on the left side of the first column block 1, a limited opening is provided on the side of the notch, an insertion rod 4 is fixed on the upper surface of the first column block 1 and the second column block 2, a slot matched with the insertion rod 4 is provided on the bottom surface of the first column block 1 and the second column block 2, a chamber is provided on the side where the first column block 1 and the second column block 2 are close to each other, and a locking mechanism 5 is provided in the chamber.
[0027] Please refer to Figure 1 , Figure 2and Figure 3 The connecting block 3 includes a tube body 301, which is fixed to the first column block 1. Two lifting plates 302 are slidably connected inside the tube body 301. A limit rod 303 is fixed on the side where the two lifting plates 302 are away from each other. A lifting spring 304 is installed on the side where the two lifting plates 302 are close to each other. The other end of each lifting spring 304 is connected to the tube body 301, which is beneficial to the stability of the lifting plates 302. Under the elastic force of the lifting spring 304, the limit rod 303 can be pushed to reset. A sliding groove is opened on the side of the tube body 301, and the sliding groove runs through the tube body 301. An adjusting block 305 is slidably connected to the inner wall of the sliding groove. The adjusting block 305 is fixed to the lifting plate 302, which is beneficial to the stability of the adjusting block 305. By pushing the adjusting block 305, the lifting plate 302 can be driven to descend, so that the limit rod 303 is retracted back into the tube body 301.
[0028] Please refer to Figure 2 , Figure 3 and Figure 4 The locking mechanism 5 includes two tooth plates 501, which are meshed with each other. The bottom surface of the upper tooth plate 501 and the upper surface of the lower tooth plate 501 are fixed with adjusting rods 502, which is beneficial to the stability of the adjusting rods 502. By pushing the adjusting rods 502, the two tooth plates 501 can be separated and their meshing state can be released. A blocking bar 503 is arranged between the two tooth plates 501. The inner wall of the chamber of the first column block 1 and the second column block 2 are fixed with supporting springs 504, and the other ends of the supporting springs 504 are connected to the tooth plates 501, which is beneficial to the stability of the tooth plates 501. When a single adjusting rod 502 pushes one tooth plate 501 to move, it ensures that the other tooth plate 501 will not move under the push of the supporting spring 504, so that the two tooth plates 501 cannot be separated.
[0029] Please refer to Figure 1 , Figure 2 and Figure 4 The sum of the lengths of the insertion rod 4 and the limiting rod 303 is less than the distance from the slot to the bottom surface of the second column block 2. The size of the limiting rod 303 is smaller than the size of the slot, which is beneficial to the stability of the insertion rod 4 and the limiting rod 303, thereby maintaining the overall stability. The end of the adjusting rod 502 is at the same height as the surfaces of the first column block 1 and the second column block 2. The size of the adjusting rod 502 is smaller than the size of the chamber, which is beneficial to the stability of the adjusting rod 502, thereby maintaining the overall stability.
[0030] When the utility model is in use: first, the overall size is adjusted according to the length of the column, and the adjustment rod 502 is pressed. The movement of the adjustment rod 502 drives the tooth plate 501 to move, so that the two tooth plates 501 are disengaged and released from engagement. At this time, the first column block 1 and the second column block 2 can be pulled to complete the change of the overall size. By setting the first column block 1 and the second column block 2, when a plurality of column strips are spliced, the first column block 1 and the second column block 2 of the adjacent column strip can be spliced together by plugging the limit rod 303 into the limit opening. Since the limit rod 303 can rotate in the limit opening, the two can adapt to the corners of different columns, which solves the problem that the column strips commonly seen in the prior art are inconvenient to remove after the home decoration is completed.
[0031] In order to ensure that the corners of the columns are not collided during decoration, the overall stacking can be carried out according to the height of the columns during use. The locking mechanism 5 is provided to prevent the overall strength from being affected after a collision. The column bars can be directly disassembled and recycled after the home decoration is completed, which solves the common problem that the column bars cannot be recycled and reused.
[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A combined spliced column strip, comprising a first column block (1) and a second column block (2) snap-fitted to the first column block (1), characterized in that: The right side of the second column block (2) is provided with a notch, the left side of the first column block (1) is fixed with a connecting block (3) adapted to the notch, the side of the notch is provided with a limiting opening, the upper surfaces of the first column block (1) and the second column block (2) are both fixed with an insertion rod (4), the bottom surfaces of the first column block (1) and the second column block (2) are provided with a slot adapted to the insertion rod (4), and the side surfaces of the first column block (1) and the second column block (2) close to each other are both provided with a chamber, and a locking mechanism (5) is arranged in the chamber.
2. The combined splicing column strip according to claim 1, characterized in that: The connecting block (3) comprises a tube body (301), the tube body (301) being fixed to the first column block (1), two lifting plates (302) being slidably connected inside the tube body (301), a limiting rod (303) being fixed to the side of the two lifting plates (302) that are away from each other, and a lifting spring (304) being installed to the side of the two lifting plates (302) that are close to each other, and the other end of each lifting spring (304) being connected to the tube body (301).
3. A combined splicing column strip according to claim 2, characterized in that: A slide groove is provided on the side of the tube body (301), the slide groove passes through the tube body (301), and an adjustment block (305) is slidably connected to the inner wall of the slide groove, and the adjustment block (305) is fixed to the lifting plate (302).
4. The combined splicing column strip according to claim 1, characterized in that: The locking mechanism (5) comprises two tooth plates (501), the two tooth plates (501) are meshed with each other, and an adjustment rod (502) is fixed to the bottom surface of the tooth plate (501) located above and the upper surface of the tooth plate (501) located below.
5. The combined splicing column strip according to claim 4 is characterized in that: A blocking bar (503) is provided between the two tooth plates (501), and support springs (504) are fixed to the inner walls of the chambers of the first column block (1) and the second column block (2), and the other ends of the support springs (504) are connected to the tooth plates (501).
6. The combined splicing column strip according to claim 1, characterized in that: The sum of the lengths of the insertion rod (4) and the limiting rod (303) is less than the distance from the notch to the bottom surface of the second column block (2), and the size of the limiting rod (303) is smaller than the size of the notch.
7. The combined splicing column strip according to claim 4, characterized in that: The end of the adjusting rod (502) is located at the same height as the surfaces of the first column block (1) and the second column block (2), and the size of the adjusting rod (502) is smaller than the size of the chamber.