Moving support stable in installation

Abstract

The utility model relates to the field of movable supports, in particular to a stably-installed movable support. The device comprises supports, connecting pieces and storage pieces which are symmetrically arranged. The support comprises a vertical rod and supporting legs symmetrically and rotationally arranged at the lower end of the vertical rod. The two supporting legs are opened towards the two sides, and the placing stability of the support is improved. The connecting piece comprises a connecting rod, an inserting rod, a hole groove and a clamping groove; the inserting rods on the two sides of the connecting rod are clamped into the hole grooves and the clamping grooves formed in the side walls of the vertical rods, and the two supports can be connected. The two supporting legs at the lower end of the vertical rod are opened towards the two sides, then the inserting rods on the two sides of the connecting rod penetrate through the hole grooves in the side walls of the vertical rod respectively and are inserted into the clamping grooves, and the two supports are connected. Therefore, the movable support has four fulcrums, and the stability of the movable support is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile support field especially relates to a kind of mobile support of stable installation. BACKGROUND

[0002] Mobile support is a kind of support structure with movable function, usually made of metal, plastic or composite material, widely used in multiple fields. Electronic whiteboard is a kind of high-tech product combining electronic technology and whiteboard function, which can realize writing, annotation, multimedia display, interaction and other functions by connecting with computer, projector and other devices.

[0003] Electronic whiteboard is relatively large, and the existing mobile support for whiteboard usually has fewer fulcrums, which is not stable in structure, so that the whiteboard is easy to tilt and collapse. The mobile support with multiple legs is usually complex to disassemble and assemble, and occupies a large area, resulting in poor portability. SUMMARY

[0004] In view of the problems in the background art, a kind of mobile support of stable installation is proposed.

[0005] The utility model provides a kind of mobile support of stable installation, including the support of symmetrical setting, connecting piece and storage piece. Support includes vertical rod and the support leg of symmetrical rotation setting in the lower end of vertical rod;By opening two support legs to two sides, the stability of support placement is improved. Connecting piece includes connecting rod, plug rod, hole slot and clamping groove;By making the plug rod of the two sides of connecting rod clamping into the hole slot and clamping groove opened in the side wall of vertical rod, two supports can be connected. Storage piece sticks and stores two supports and connecting piece.

[0006] Preferably, the support includes a vertical rod; a support leg is symmetrically connected to the lower end of the vertical rod; a connecting rod is symmetrically disposed between the two support legs; the two connecting rods are rotatably connected to each other and to the corresponding side support leg.

[0007] Preferably, a plug block is provided on one side of the support leg, and a plug slot is provided on the other side of the support leg to cooperate with the plug block.

[0008] Preferably, a connecting rod is provided between the two supports; plug rods are connected to both ends of the connecting rod; a hole slot is provided in the side wall of the vertical rod; a clamping groove is communicated with the lower end of the hole slot to cooperate with the plug rod.

[0009] Preferably, two groups of storage pieces are provided in parallel.

[0010] Preferably, the storage piece includes a connecting column provided on the connecting rod; threaded rods are provided at both ends of the connecting column; a washer is provided at the threaded rod to be detachably screwed with the threaded rod; a through hole is provided in the side wall of the vertical rod to match the clamping of the connecting column.

[0011] Compared with the prior art, the present invention has the following beneficial technical effects:

[0012] (1) The stable mobile support is connected by opening the two legs at the lower end of the upright to both sides, and then inserting the connecting rods on both sides through the holes and slots on the side wall of the upright and into the locking slots. This gives the mobile support four support points, which greatly improves its stability.

[0013] (2) The stable mobile bracket can be retracted by first closing the two legs and then inserting the plug into the slot. Then, the two ends of the connecting column are inserted into the corresponding through holes, and the washer is engaged with the threaded rod from the other side of the through hole. This allows the two brackets and connecting parts to be stored together, reducing the space occupied by the device and improving portability. Attached Figure Description

[0014] Fig. 1 This is a schematic diagram of the structure of the present invention in its storage state;

[0015] Fig. 2 This is a schematic diagram of the unfolded structure of this utility model;

[0016] Fig. 3 This is a schematic diagram of the connecting parts and storage parts of this utility model.

[0017] Reference numerals: 1. Bracket; 11. Upright pole; 12. Support leg; 13. Connecting rod; 14. Insert block; 15. Slot; 2. Connector; 21. Connecting rod; 22. Insert rod; 23. Hole slot; 24. Engaging slot; 3. Storage component; 31. Connecting post; 32. Washer; 33. Through hole. Detailed Implementation

[0018] like Figs. 1-3 As shown, this utility model proposes a stable mobile support, comprising symmetrically arranged supports 1, connectors 2, and storage components 3. Support 1 includes a vertical rod 11 and symmetrically rotatably mounted legs 12 at the lower end of the vertical rod 11; by opening the two legs 12 to both sides, the stability of the support 1 is improved. Connector 2 includes a connecting rod 21, insert rods 22, slots 23, and engaging slots 24; by engaging the insert rods 22 on both sides of the connecting rod 21 into the slots 23 and engaging slots 24 on the side wall of the vertical rod 11, two supports 1 can be connected. Storage component 3 securely stores the two supports 1 and connector 2.

[0019] Further illustrate, the support 1 includes a vertical rod 11; the lower end of the vertical rod 11 is symmetrically rotatably connected with a support leg 12; a connecting rod 13 is symmetrically arranged between the two support legs 12; the two connecting rods 13 are rotatably connected with each other and rotatably connected with the support legs 12 on the corresponding sides respectively. By opening the two support legs 12 to the two sides, the support 1 can be stably placed on the ground. The arrangement of the connecting rod 13 can reduce the shaking of the support leg 12, and further improve the stability of the support 1.

[0020] Further illustrate, one side of the support leg 12 is provided with an insertion block 14, and the other side of the support leg 12 is provided with an insertion slot 15 matched with the insertion block 14. The insertion block 14 is made of elastic material, specifically silicone. By inserting the insertion block 14 into the insertion slot 15, the two support legs 12 can be fixed.

[0021] Further illustrate, a connecting rod 21 is arranged between the two supports 1; the two ends of the connecting rod 21 are connected with insertion rods 22; a hole groove 23 is formed in the side wall of the vertical rod 11; the lower end of the hole groove 23 is communicated with a clamping groove 24 matched with the insertion rod 22 for clamping. The two supports 1 can be connected, so that the mobile support has four supporting points, greatly improving the stability of the mobile support.

[0022] Further illustrate, two groups of storage members 3 are arranged in parallel. The storage member 3 includes a connecting column 31 arranged on the connecting rod 21; the two ends of the connecting column 31 are provided with threaded rods; the threaded rods are provided with washers 32 which are detachably connected with the threaded rods by threads; and the side wall of the vertical rod 11 is provided with through holes 33 matched with the connecting column 31 for clamping. By inserting the two ends of the connecting column 31 into the corresponding through holes 33 respectively, and then clamping the washers 32 with the threaded rods from the other side of the through holes 33, the two supports 1 and the connecting member 2 can be stored together, reducing the occupied space of the device and improving the portability. Moreover, the mobile support is convenient and fast to disassemble and assemble, improving the practicability of the device.

[0023] The working principle of the utility model is as follows: when unfolded, first, the two support legs 12 at the lower end of the vertical rod 11 are opened to the two sides, and the two connecting rods 13 are unfolded in a straight line. Then, the insertion rods 22 on both sides of the connecting rod 21 are inserted through the hole grooves 23 in the side wall of the vertical rod 11 and into the clamping grooves 24, connecting the two supports 1 together and completing the installation.

[0024] When storing, first, the two support legs 12 are closed, and then the insertion block 14 is inserted into the insertion slot 15, and the support 1 is recovered. Then, the two ends of the connecting column 31 are inserted into the corresponding through holes 33 respectively, and the washers 32 are clamped with the threaded rods from the other side of the through holes 33, so that the two supports 1 and the connecting member 2 can be stored together, reducing the occupied space of the device. The mobile support is convenient and fast to disassemble and assemble, improving the practicability of the device.

[0025] The embodiment of the utility model is explained in detail above in combination with the drawings, but the utility model is not limited to this, and various changes can be made within the knowledge range possessed by the technical personnel in the technical field, without departing from the utility model purposes.

Claims

1. A secure mobile stand, characterized in that, include A symmetrically arranged support (1); the support (1) includes a vertical rod (11) and symmetrically rotatably arranged legs (12) at the lower end of the vertical rod (11); by opening the two legs (12) to both sides, the stability of the support (1) is improved. Connector (2); Connector (2) includes connecting rod (21), insert rod (22), slot (23) and engaging slot (24); By engaging the insert rods (22) on both sides of the connecting rod (21) into the slots (23) and engaging slots (24) opened on the side wall of the upright (11), the two brackets (1) can be connected; And a storage unit (3) that holds the two brackets (1) and the connector (2) together.

2. A mobile stand according to claim 1, wherein, The support (1) includes a vertical pole (11); the lower end of the vertical pole (11) is symmetrically rotatably connected to a support leg (12); a connecting rod (13) is symmetrically provided between the two support legs (12); the two connecting rods (13) are rotatably connected to each other and rotatably connected to the support leg (12) on the corresponding side respectively.

3. A secure mobile stand according to claim 2, wherein, One side support leg (12) is provided with a plug (14), and the other side support leg (12) is provided with a slot (15) that engages with the plug (14).

4. The secure mounting mobile stand of claim 2, wherein, A connecting rod (21) is provided between the two supports (1); both ends of the connecting rod (21) are connected to insert rods (22); a hole (23) is provided on the side wall of the upright (11); the lower end of the hole (23) is connected to a locking groove (24) that engages with the insert rod (22).

5. A mobile stand according to claim 4, wherein, The storage unit (3) is arranged in two parallel sets.

6. A mobile stand according to claim 5, wherein, The storage component (3) includes a connecting post (31) set on the connecting rod (21); threaded rods are provided at both ends of the connecting post (31); a washer (32) is provided at the threaded rod and is detachably threaded to the threaded rod; and a through hole (33) is provided on the side wall of the upright (11) to match and engage with the connecting post (31).

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