Combined planting frame

Abstract

The utility model relates to the technical field of planting frames, and discloses a combined planting frame which comprises a bottom frame and a combined frame, the lower end of the combined frame is provided with storage grooves close to the front and the rear, the inner walls of the two sides of the two storage grooves are connected with supporting rods through hinges, the lower ends of the multiple supporting rods are provided with telescopic grooves, and the telescopic grooves are connected with the supporting rods through hinges. And extension rods are movably arranged in the multiple telescopic grooves, inserting blocks are fixedly connected to the lower ends of the multiple extension rods, and inserting grooves are formed in the positions, close to the front portions and the rear portions, of the two sides of the upper ends of the bottom frame and the combined frame. According to the plant cultivation device, the extension rods, the protruding blocks, the reset springs and the positioning grooves are arranged, the height of the supporting rods can be changed by controlling and stretching the extension rods according to the types and specifications of plants needing to be planted on each layer, and therefore the plants can obtain the appropriate growth space, and the locking blocks, the locking grooves and the return springs are arranged, so that the plants can grow more conveniently. Therefore, the combined installation between the bottom frame and the plurality of combined frames can be realized quickly, simply and conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of planting racks, in particular to a combined planting rack. Background Art

[0002] Planting refers to plant cultivation, including the cultivation of various crops, trees, fruit trees, flowers, medicinal and ornamental plants, including food crops, cash crops, vegetable crops, green manure crops, feed crops, forage, etc. With the development of science and technology, plants can now be planted on supports to save planting space.

[0003] Common planting racks are often inconvenient to assemble, usually taking a long time to assemble, and usually not easy to adjust the height of each compartment of these planting racks. As a result, when used for planting, the types of plants that can be planted are limited due to height restrictions, and the practicality is poor. Therefore, technical personnel in this field provide a combined planting rack to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the present utility model is to solve the shortcomings existing in the prior art, and to propose a combined planting rack, which is provided with an extension rod, a protrusion, a return spring and a positioning groove, and can change the height of the support rod by controlling the stretching of the extension rod according to the type and specification of the plants to be planted on each layer, so that the plants can get a suitable growth space, so that the device can be applied to a variety of plants, and by providing a locking block, a locking groove and a return spring, the combined installation between the base frame and a plurality of combined racks can be realized quickly and easily, saving the time used for assembly.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined planting rack, comprising a base frame and a combined rack, wherein the lower end of the combined rack is provided with a storage groove near the front and rear, the inner walls on both sides of the two storage grooves are hingedly connected with support rods, the lower ends of the plurality of support rods are provided with telescopic grooves, the interiors of the plurality of telescopic grooves are movably provided with extension rods, the lower ends of the plurality of extension rods are fixedly connected with plug blocks, the upper ends of the base frame and the combined rack are provided with slots near the front and rear, the inner walls on one side of the plurality of slots are provided with pulling grooves, the interiors of the plurality of pulling grooves are movably provided with pulling rods, the ends of the plurality of pulling rods close to the corresponding slots are fixedly connected with locking blocks, the locking grooves are provided on one side of the plurality of plug blocks, and the outer walls of the plurality of pulling rods are movably sleeved with return springs;

[0006] A spring groove is provided on one side of the outer wall of each of the extension rods, a convex block is movably provided inside each of the spring grooves, a return spring is fixedly connected between each of the convex blocks and the opposite side of the corresponding spring groove, and a plurality of positioning grooves are provided on one side of the outer wall of each of the support rods;

[0007] Through the above technical scheme, by providing an extension rod, a protrusion, a return spring and a positioning groove, the height of the support rod can be changed by controlling the stretching of the extension rod according to the type and specifications of the plants to be planted on each layer, so that the plants can get a suitable growth space, making the device applicable to a variety of plants. By providing a locking block, a locking groove and a return spring, the combined installation between the base frame and a plurality of combined frames can be quickly and easily realized, saving the time used for assembly.

[0008] Furthermore, the plurality of inserting blocks are all snap-fitted in the corresponding slots, and the plurality of locking blocks are all snap-fitted in the corresponding locking slots;

[0009] Through the above technical solution, the combination frame and the base frame are fixedly combined together by engaging the plurality of inserting blocks in the corresponding slots and engaging the plurality of locking blocks in the corresponding locking grooves.

[0010] Furthermore, one end of two adjacent pulling rods away from the corresponding slots penetrates the corresponding base frame and the assembly frame and is fixedly connected with a pulling plate, and grooves are formed at the upper and lower ends of the plurality of pulling plates;

[0011] Through the above technical solution, by providing the pull plate and the groove, it is convenient for the operator to move the pull rod, thereby controlling the movement of the locking block.

[0012] Furthermore, two ends of the plurality of return springs are respectively fixedly connected to the inner wall of the corresponding locking block and the pulling groove on the opposite side;

[0013] Through the above technical solution, by effectively limiting the return spring, when the locking block encounters the locking groove, the return spring can make the locking block automatically pop out and get stuck in the locking groove.

[0014] Furthermore, the plurality of protrusions are all engaged and arranged in corresponding positioning grooves;

[0015] Through the above technical solution, the extension rod can be fixed to the current height by engaging a plurality of protrusions in the corresponding positioning grooves.

[0016] Furthermore, both sides of the upper inner walls of the two storage grooves are fixedly connected with a holder, and the plurality of support rods are all engaged with the corresponding holder;

[0017] Through the above technical solution, by providing a holder, the support rod will not be easily exposed after being stored in the storage groove.

[0018] Furthermore, the lower end of the base frame is fixedly connected with support legs near the four corners;

[0019] Through the above technical solution, by providing support legs, stable support can be provided for the base frame.

[0020] Furthermore, the plurality of support rods are movably arranged in corresponding receiving slots;

[0021] Through the above technical solution, a plurality of support rods are movably arranged in corresponding storage grooves, thereby realizing the folding, storage and unfolding of the support rods.

[0022] The utility model has the following beneficial effects:

[0023] 1. The utility model proposes a combined planting rack. When in use, several combined racks are selected according to needs, and then the support rods in the respective storage grooves are rotated out and unfolded. Then, according to the types and specifications of the plants to be planted on each layer, the protrusions are pressed to disengage from the positioning grooves, thereby releasing the restriction on the extension rods. Then, the height of the support rods can be changed by stretching the extension rods, so that the plants can get suitable growth space, so that the device can be applied to a variety of plants.

[0024] 2. The utility model proposes a combined planting rack, in which the insert blocks at the plurality of support rods are correspondingly inserted into the slots on the base frame and the combined rack, and the locking blocks are ejected and inserted into the corresponding locking slots through the provided return springs, and then the insert blocks can be locked in the corresponding slots, thereby completing the combined installation between the base frame and the plurality of combined racks, which is quick and convenient. When disassembly operation is required, only the pull plate needs to be pulled outward to disengage the locking blocks from the locking slots, and the fixation of the insert blocks can be released, and then the base frame and the plurality of combined racks can be disassembled. Finally, the support rods can be screwed into the storage slots to reduce the space occupied. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric schematic diagram of a combined planting rack proposed by the utility model;

[0026] Figure 2 This is a front cross-sectional schematic diagram of a combined planting rack proposed by the utility model;

[0027] Figure 3 for Figure 2 A schematic diagram of the structure enlargement at the center A;

[0028] Figure 4 for Figure 2 A schematic diagram of the structure enlarged at B in the middle;

[0029] Figure 5 A schematic side view of a combined planting rack proposed by the utility model;

[0030] Figure 6 The utility model discloses a front cross-sectional schematic diagram of a combined planting rack.

[0031] Legend:

[0032] 1. Base frame; 2. Combination frame; 3. Storage slot; 4. Support rod; 5. Telescopic slot; 6. Extension rod; 7. Insert block; 8. Slot; 9. Pulling slot; 10. Pulling rod; 11. Locking block; 12. Locking slot; 13. Return spring; 14. Pull plate; 15. Groove; 16. Spring slot; 17. Bump; 18. Reset spring; 19. Positioning slot; 20. Support leg; 21. Card holder. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the specific implementation of the utility model to clearly and completely describe the technical solutions in the specific implementation of the utility model. Obviously, the specific implementation described is only a part of the specific implementation of the utility model, not all of the specific implementation. Based on the specific implementation of the utility model, all other specific implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Reference Figure 1-6The utility model provides a specific implementation mode: a combined planting rack, including a base frame 1 and a combined frame 2, the lower end of the combined frame 2 is provided with a storage groove 3 near the front and rear, the inner walls of both sides of the two storage grooves 3 are hingedly connected with support rods 4, and multiple support rods 4 are movably arranged in the corresponding storage grooves 3, and the multiple support rods 4 are movably arranged in the corresponding storage grooves 3, so as to realize the folding, storage and unfolding of the support rods 4, the upper inner walls of the two storage grooves 3 are fixedly connected with a card seat 21, and the multiple support rods 4 are connected with the corresponding The card seat 21 is provided for engagement. By providing the card seat 21, the support rod 4 will not be easily exposed after being stored in the storage slot 3. The lower ends of the multiple support rods 4 are provided with telescopic slots 5. The interiors of the multiple telescopic slots 5 are movably provided with extension rods 6. The lower ends of the multiple extension rods 6 are fixedly connected with plug blocks 7. The upper ends of the base frame 1 and the combination frame 2 are provided with slots 8 at the front and rear ends. The inner walls of one side of the multiple slots 8 are provided with pull slots 9. The interiors of the multiple pull slots 9 are movably provided with pull rods 10. The multiple pull rods 10 are close to the corresponding slots. One end of each of the plurality of plug-in blocks 7 is fixedly connected with a locking block 11, one side of each of the plurality of plug-in blocks 7 is provided with a locking groove 12, the outer walls of each of the plurality of pull rods 10 are movably sleeved with a return spring 13, the plurality of plug-in blocks 7 are snap-fitted in the corresponding slots 8, the plurality of locking blocks 11 are snap-fitted in the corresponding locking grooves 12, by snap-fitting the plurality of plug-in blocks 7 in the corresponding slots 8, and snap-fitting the plurality of locking blocks 11 in the corresponding locking grooves 12, the combination frame 2 and the base frame 1 are fixedly combined together, the two ends of the plurality of return springs 13 are respectively fixedly connected to the corresponding locking blocks 1 1 and the inner wall of the opposite side of the pulling groove 9, by effectively limiting the return spring 13, when the locking block 11 encounters the locking groove 12, the return spring 13 can make the locking block 11 automatically pop out and get stuck in the locking groove 12, the ends of the two adjacent pulling rods 10 away from the corresponding slots 8 are all through the corresponding base frame 1 and the combination frame 2 and are fixedly connected with a pulling plate 14, and the upper and lower ends of the plurality of pulling plates 14 are provided with grooves 15, and the pulling plates 14 and the grooves 15 are provided, so that it is convenient for the operator to move the pulling rod 10, thereby controlling the movement of the locking block 11;

[0035] A spring groove 16 is provided on one side of the outer wall of the multiple extension rods 6, and a protrusion 17 is movably provided inside the multiple spring grooves 16. A return spring 18 is fixedly connected between the multiple protrusions 17 and the opposite side of the corresponding spring grooves 16. A multiple positioning groove 19 is provided on one side of the outer wall of the multiple support rods 4, and the multiple protrusions 17 are snap-fitted in the corresponding positioning grooves 19. By snap-fitting the multiple protrusions 17 in the corresponding positioning grooves 19, the extension rods 6 can be fixed to the current height. Support legs 20 are fixedly connected near the four corners of the lower end of the base frame 1. By providing the support legs 20, stable support can be provided for the base frame 1.

[0036] Working principle: When in use, select several combination racks 2 according to needs, then unscrew the support rods 4 in their respective storage slots 3 and unfold them, and then according to the types and specifications of the plants to be planted on each layer, press the protrusions 17 to disengage them from the positioning slots 19, so that the restriction and fixation of the extension rods 6 can be released, and then the height of the support rods 4 can be changed by stretching the extension rods 6, so that the plants can get a suitable growth space, so that the device can be applied to a variety of plants, and then the plug blocks 7 at the multiple support rods 4 are correspondingly inserted into the slots 8 on the base frame 1 and the combination rack 2, and the locking block 11 can be popped out and stuck into the corresponding locking slot 12 through the provided return spring 13, and then the plug block 7 can be locked in the corresponding slot 8, so that the combination installation between the base frame 1 and the several combination racks 2 can be completed, and when disassembly operation is required, only the pull plate 14 needs to be pulled outward to disengage the locking block 11 from the locking slot 12, so that the fixation of the plug block 7 can be released, and then the base frame 1 and the several combination racks 2 can be disassembled, and finally, the support rods 4 can be screwed into the storage slots 3 to reduce the occupied space.

[0037] Finally, it should be noted that the above is only a preferred specific implementation method of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned specific implementation methods, those skilled in the art can still modify the technical solutions recorded in the aforementioned specific implementation methods, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined planting frame, comprising a base frame (1) and a combined frame (2), characterized in that: The lower end of the combination frame (2) is provided with a storage groove (3) near the front and rear, and the inner walls on both sides of the two storage grooves (3) are hingedly connected to support rods (4), and the lower ends of the plurality of support rods (4) are provided with telescopic grooves (5), and the interiors of the plurality of telescopic grooves (5) are movably provided with extension rods (6), and the lower ends of the plurality of extension rods (6) are fixedly connected with plug blocks (7). The upper ends of the base frame (1) and the combination frame (2) are provided with slots (8) near the front and rear, and the inner walls on one side of the plurality of slots (8) are provided with pulling grooves (9), and the interiors of the plurality of pulling grooves (9) are movably provided with pulling rods (10), and the ends of the plurality of pulling rods (10) close to the corresponding slots (8) are fixedly connected with locking blocks (11), and one side of the plurality of plug blocks (7) is provided with locking grooves (12), and the outer walls of the plurality of pulling rods (10) are movably sleeved with return springs (13); A spring groove (16) is provided on one side of the outer wall of each of the plurality of extension rods (6), a convex block (17) is movably provided inside each of the plurality of spring grooves (16), a return spring (18) is fixedly connected between each of the plurality of convex blocks (17) and the opposite side of the corresponding spring groove (16), and a plurality of positioning grooves (19) are provided on one side of the outer wall of each of the plurality of support rods (4).

2. A combined planting rack according to claim 1, characterized in that: The plurality of inserting blocks (7) are all snap-fitted in the corresponding slots (8), and the plurality of locking blocks (11) are all snap-fitted in the corresponding locking slots (12).

3. The combined planting rack according to claim 1, characterized in that: The ends of two adjacent pulling rods (10) away from the corresponding slots (8) penetrate the corresponding base frame (1) and the assembly frame (2) and are fixedly connected to a pulling plate (14), and grooves (15) are provided at the upper and lower ends of the plurality of pulling plates (14).

4. The combined planting rack according to claim 1, characterized in that: The two ends of the plurality of return springs (13) are respectively fixedly connected to the corresponding locking block (11) and the inner wall of the pulling groove (9) on the opposite side.

5. The combined planting rack according to claim 1, characterized in that: The plurality of protrusions (17) are all snap-fitted into corresponding positioning grooves (19).

6. The combined planting rack according to claim 1, characterized in that: Both sides of the inner walls of the upper ends of the two storage grooves (3) are fixedly connected with a clamping seat (21), and the plurality of support rods (4) are all clamped with the corresponding clamping seats (21).

7. The combined planting rack according to claim 1, characterized in that: The lower end of the base frame (1) is fixedly connected to support legs (20) near the four corners.

8. The combined planting rack according to claim 1, characterized in that: The plurality of support rods (4) are movably arranged in corresponding storage slots (3).

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