A hinge base
By designing a hinge base containing a limiting block and a threaded rod, the problem that the hinge base cannot limit the rotating parts is solved, and the effective limitation of the rotation angle of the rotating parts is achieved, and the stability and accuracy in use are improved.
Patent Information
- Application Number
- CN202421522362.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-07-01
AI Technical Summary
The hinge base cannot limit the rotating parts, resulting in too large rotation angle, which is not conducive to actual use.
A hinge base is designed, including a base plate, a support block, a mounting block, a transverse column, a limit block, a threaded rod and a circular block. Through the cooperation of these components, the rotation angle limit of the rotating component is achieved.
It effectively limits the rotation angle of the rotating parts and improves stability and accuracy in use.
Smart Images
Figure CN222702365U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hinges, in particular to a hinge base. Background Art
[0002] The hinge base can be installed at a specific position, and other components can be installed through the shaft for rotation. However, in actual use, the base cannot limit the rotating components, resulting in a large rotation angle, which is not conducive to actual use.
[0003] Therefore, those skilled in the art provide a hinge base to solve the proposed problem. Utility Model Content
[0004] In order to solve the above-mentioned problem that the rotating parts cannot be limited, the utility model provides a hinge base.
[0005] The utility model provides a hinge base adopting the following technical solution:
[0006] A hinge base comprises a bottom plate, on which two supporting blocks are symmetrically fixedly mounted, a mounting block is arranged on the bottom plate, two cross columns are symmetrically inserted on the mounting block, a limiting block is fixedly mounted on one end of the two cross columns, a threaded rod is threadedly mounted on the mounting block, a round block is fixedly mounted on one end of the threaded rod, a limiting groove is arranged on the top of the limiting block, the round block is arranged in the limiting groove, and the rotation angle of the connected parts can be limited.
[0007] Preferably, one side of the limit block is configured as an arc surface, and the limit block is disposed between two support blocks so as to be in stable contact with the connected components.
[0008] Preferably, two mounting plates are fixedly mounted on one side of the mounting block, and the two mounting plates are fixedly connected to the base plate by bolts, so that the mounting block can be fixedly mounted.
[0009] Preferably, a strip block is inserted into the bottom of the installation block, and the bottom of the strip block is inserted into the top of the bottom plate, so that positioning can be performed before installing the installation block.
[0010] In summary, the utility model includes the following beneficial technical effects:
[0011] 1. The support block can be connected to other components through a rotating shaft and can be rotated. The horizontal column is inserted into the mounting block, and the round block is set in the limit groove. The threaded rod can be rotated to push and pull the limit block horizontally. The limit block can limit the connection component, which is convenient for limiting the rotation angle of other components;
[0012] 2. A mounting plate is provided on the side of the mounting block, which can be fixedly connected by bolts. The top of the strip block is plugged into the bottom of the mounting block, and the bottom of the strip block is plugged into the top of the base plate. The mounting block can be positioned and installed, and the stability can also be improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of a hinge base in an embodiment of the utility model;
[0014] Figure 2 It is a schematic diagram of a side cross-sectional installation structure of a mounting block of a hinge base in an embodiment of the utility model.
[0015] Explanation of the accompanying drawings: 1. Base plate; 2. Mounting block; 11. Support block; 21. Mounting plate; 22. Threaded rod; 23. Horizontal column; 24. Limit block; 25. Limit groove; 26. Round block; 27. Strip block. DETAILED DESCRIPTION
[0016] The following is combined with Figure 1-2 The utility model is described in further detail.
[0017] It should be noted that the drawings are schematic and not to scale. For the sake of clarity and convenience, the relative sizes and proportions of the parts shown in the drawings are exaggerated or reduced in size, and any size is only exemplary and not restrictive. In addition, the same reference symbol is used for the same structure, element or accessory appearing in more than two figures to reflect similar features.
[0018] The utility model embodiment discloses a hinge base.
[0019] A hinge base comprises a bottom plate 1, on which two support blocks 11 are symmetrically fixedly mounted, a mounting block 2 is arranged on the bottom plate 1, on which two cross columns 23 are symmetrically inserted, a limiting block 24 is fixedly mounted at one end of the two cross columns 23, a threaded rod 22 is threadedly mounted on the mounting block 2, a round block 26 is fixedly mounted at one end of the threaded rod 22, a limiting groove 25 is arranged on the top of the limiting block 24, and the round block 26 is arranged in the limiting groove 25, so as to limit the rotation angle of the connected parts.
[0020] One side of the limit block 24 is set to an arc surface, and the limit block 24 is set between the two support blocks 11, so that it can be in stable contact with the connected parts; two mounting plates 21 are fixedly installed on one side of the mounting block 2, and the two mounting plates 21 are fixedly connected to the base plate 1 by bolts, so that the mounting block 2 can be fixedly installed; a strip block 27 is inserted at the bottom of the mounting block 2, and the bottom of the strip block 27 is inserted at the top of the base plate 1, so that it can be positioned before installing the mounting block 2.
[0021] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.
[0022] The implementation principle of a hinge base in an embodiment of the utility model is as follows: the support block 11 can be connected to other components through a rotating shaft and can be rotated, the cross column 23 is inserted in the mounting block 2, the round block 26 is arranged in the limiting groove 25, and the rotating threaded rod 22 can push and pull the limiting block 24 laterally, and the limiting block 24 can limit the connecting member, which is convenient for limiting the rotation angle of other components; a mounting plate 21 is provided on the side of the mounting block 2, which can be fixedly connected by bolts, the top of the strip block 27 is inserted in the bottom of the mounting block 2, and the bottom of the strip block 27 is inserted in the top of the bottom plate 1, so that the mounting block 2 can be positioned and installed, and the stability can also be improved.
[0023] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, can be the internal communication of two components, or can be a direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0024] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0025] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
Claims
1. A hinge base, comprising a bottom plate (1), on which two support blocks (11) are symmetrically fixedly mounted, characterized in that: The bottom plate (1) is provided with a mounting block (2), two transverse columns (23) are symmetrically inserted into the mounting block (2), one end of the two transverse columns (23) is commonly fixedly mounted with a limiting block (24), a threaded rod (22) is threadedly mounted on the mounting block (2), one end of the threaded rod (22) is fixedly mounted with a round block (26), a limiting groove (25) is provided at the top of the limiting block (24), and the round block (26) is arranged in the limiting groove (25).
2. A hinge base according to claim 1, characterized in that: One side of the limit block (24) is arranged as a curved surface, and the limit block (24) is arranged between two support blocks (11).
3. The hinge base according to claim 1, characterized in that: Two mounting plates (21) are fixedly mounted on one side of the mounting block (2), and the two mounting plates (21) are fixedly connected to the bottom plate (1) by means of bolts.
4. A hinge base according to claim 3, characterized in that: A strip block (27) is inserted into the bottom of the installation block (2), and the bottom of the strip block (27) is inserted into the top of the bottom plate (1).