Single-hand-controllable rotating mechanism and double-pressing rotating mechanism
A technology for rotating mechanisms and installing bases, which is applied in the direction of supporting machines, mechanical equipment, machine tables/supports, etc. It can solve the problems of unreliable locking, loosening, time-consuming and laborious, etc., and achieves good versatility, convenient operation, and convenient manufacture. Effect
Pending Publication Date: 2018-01-19
XENO CO SHANGLUO LTD
View PDF10 Cites 8 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, this method is time-consuming and labor-intensive, and the billboard or projection lamp is subject to external force or its own gravity, and it will loosen, and the locking is not secure.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0034] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0035] see Figure 1-Figure 2 , a single-hand controllable rotation mechanism, including a mounting bracket 1 and a rotation anti-loosening mechanism.
[0036] The mounting bracket 1 is a U-shaped frame.
[0037] The rotation anti-loosening mechanism includes two mounting bases 2 and a clamping rod 4; one end of the mounting base 2 is a gear slot, and the other end is a mounting end. One end of the clamping rod 4 is a clamping end, and the other end is a pressing end.
[0038] The two wings of the U-shaped frame are provided with two corresponding through holes 7, and the clamping rod 4 passes through the two through holes 7. The clamping rod 4 can move axially on...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention particularly relates to a single-hand-controllable rotating mechanism and a double-pressing rotating mechanism. The single-hand-controllable rotating mechanism and the double-pressing rotating mechanism solve the problems that when an existing rotating mechanism rotates, time and labor can be wasted, loosening phenomenon are prone to occurring and locking is not firm. The single-hand-controllable rotating mechanism comprises an installing support and a rotating anti-loosening mechanism, the installing support is a U-shaped frame, wherein the rotating anti-loosening mechanism comprises two mounting bases and a clamping rod; one ends of the mounting bases are gear clamping grooves, and the other ends of the mounting bases are mounting ends; the clamping rod penetrates through the two wings of the installing support, and the installing support can do rotary motion with respect to the mounting bases; and when a notch of the clamping rod corresponds to clamping grooves of gears, the angles between the installing support and the mounting bases can be adjusted, and when the clamping rod is meshed with the clamping grooves of the gears in the mounting bases, the installing support is locked with the mounting bases.
Description
technical field [0001] The invention specifically relates to a single-hand controllable rotating mechanism and a double-press rotating mechanism. Background technique [0002] Billboards, projection lights, etc. in daily life are often fixed on the wall, and their angles are adjusted as needed. After the angles are adjusted, they need to be locked. Commonly used at present is to place the billboard or projection lamp on the bracket, loosen the fastening screws at both ends, adjust the angle, then tighten the fastening screws, and place them loose. However, this method is time-consuming and labor-intensive, and the billboard or projection lamp is subject to external force or its own gravity, and the phenomenon of loosening will occur, and the locking is not secure. Contents of the invention [0003] In order to solve the above technical problems, the present invention proposes a single-handed controllable rotating mechanism. The rotating mechanism only needs to be pressed ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F16M11/10F16M11/16F16M13/02F16B1/02F21V14/02F21V21/26
Inventor 刘珺朱宏武
Owner XENO CO SHANGLUO LTD