CN202391946U - Movable articulating device - Google Patents
Movable articulating device Download PDFInfo
- Publication number
- CN202391946U CN202391946U CN2011204768515U CN201120476851U CN202391946U CN 202391946 U CN202391946 U CN 202391946U CN 2011204768515 U CN2011204768515 U CN 2011204768515U CN 201120476851 U CN201120476851 U CN 201120476851U CN 202391946 U CN202391946 U CN 202391946U
- Authority
- CN
- China
- Prior art keywords
- frame
- movable
- fixed frame
- movable frame
- cuboid groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
Abstract
The utility model relates to a movable articulating device. The movable frame of the existing articulating device is not easy to demount; therefore, the assembly efficiency is low and mounting omission happens frequently. The movable articulating device is composed of two parts: a movable frame and a fixed frame, wherein the movable frame and the fixed frame both are formed from wood through processing and carving; two semi-spheroidal grooves and a cuboid groove are formed at the joint of the two side ribs of the movable frame; a plurality of raised mounting holes are further formed on the movable frame; a cuboid groove is formed at the joint of the two side ribs of the fixed frame; a cylindrical through hole in the vertical direction is formed between the cuboid groove and the upper surface of the joint of the ribs of the fixed frame; a fastening bolt holds down a steel ball on the bottom of the cylindrical through hole through a spring; an elastic cylindrical pin is mounted in the cylindrical through hole between the cuboid groove and the lower surface of the joint of the ribs of the fixed frame; and raised mounting holes corresponding to those on the movable frame are also formed on the fixed frame. The movable articulating device can be demounted without any tool and is capable of ensuring high mechanical security.
Description
Technical field
The utility model belongs to mechanical field, is specifically related to a kind of device that is movably hinged.
Technical background
Needing to use " fixed block " to fix movable frame with hinged casing at present, movable frame is not easy dismounting, and efficiency of assembling is low, occurs neglected loading easily.
Summary of the invention
The purpose of the utility model is the deficiency to existing technology, and a kind of device that is movably hinged is provided.
The utility model is mainly combined by movable frame and fixed frame two-part.Movable frame and fixed frame are all by the moulding of Wood Processing engraving; Have two semicircle ball-type grooves and a cubic type groove in muscle joint, movable frame both sides; On movable frame, also have a plurality of convex shape mounting holes; Muscle joint, fixed frame both sides has the cuboid groove of two openings; Have the cylindrical hole on the vertical direction between the cuboid groove of two openings and the fixing frame muscle joint upper surface; Cock screw is pressed in cylindrical hole bottom through spring with steel ball, and elastic cylindrical pin is installed in the cuboid groove and the cylindrical hole between the lower surface of fixing frame muscle joint of two openings, also have on the fixed frame with movable frame on corresponding convex shape mounting hole.
Beneficial effect: the utility model can be selected all kinds of rectangular connectors are installed, tool free during dismounting, even under vibration and pulsating load, module also can guarantee higher mechanical safety.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the schematic representation of Cock screw, spring and steel ball;
Fig. 3 is the elastic cylindrical pin schematic representation;
Fig. 4 is the general assembly schematic representation of the utility model;
Fig. 5 is the hinged place partial enlarged drawing of the utility model.
Embodiment
As shown in Figure 1, the utility model is mainly combined by movable frame 1 and fixed frame 2 two-part.Movable frame 1 is all carved moulding by Wood Processing with fixed frame 2; Have semicircle ball-type groove and a cubic type groove 3 in muscle joint, movable frame 1 both sides; On movable frame 1, also have a plurality of convex shape mounting holes 4; Muscle joint, fixed frame 2 both sides has the cuboid groove 5 of two openings; Have the cylindrical hole 6 on the vertical direction between the cuboid groove 5 of two openings and the fixing frame muscle joint upper surface, like Fig. 2, Fig. 3, shown in Figure 4, Cock screw 7 is pressed in cylindrical hole 6 bottoms through spring 8 with steel ball 9; Elastic cylindrical pin 10 is installed in the cuboid groove and the cylindrical hole 11 between the lower surface of fixing frame muscle joint of two openings, also have on the fixed frame with movable frame on corresponding convex shape mounting hole.
Draw back movable frame during use, steel ball is embedded in the water jacket 12, and hinged casing is in open mode; The connector assembly module card is contained in the hinged casing two side mounting holes, as shown in Figure 5, promote movable frame then; Steel ball is embedded in the inside groove 13, and hinged casing merges fixing, accomplishes and installs.
Claims (1)
1. be movably hinged device; It is characterized in that: this device is combined by movable frame and fixed frame two-part; Movable frame and fixed frame are all by the moulding of Wood Processing engraving; Have two semicircle ball-type grooves and a cubic type groove in muscle joint, movable frame both sides, on movable frame, also have a plurality of convex shape mounting holes, inboard, muscle joint, fixed frame both sides has the cuboid groove of two openings; Have the cylindrical hole on the vertical direction between the cuboid groove of two openings and the fixing frame muscle joint upper surface; Cock screw is pressed in cylindrical hole bottom through spring with steel ball, and elastic cylindrical pin is installed in the cuboid groove and the cylindrical hole between the lower surface of fixing frame muscle joint of two openings, also have on the fixed frame with movable frame on corresponding convex shape mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204768515U CN202391946U (en) | 2011-11-25 | 2011-11-25 | Movable articulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204768515U CN202391946U (en) | 2011-11-25 | 2011-11-25 | Movable articulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202391946U true CN202391946U (en) | 2012-08-22 |
Family
ID=46666874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204768515U Expired - Lifetime CN202391946U (en) | 2011-11-25 | 2011-11-25 | Movable articulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202391946U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454497A (en) * | 2019-09-09 | 2019-11-15 | 四川永贵科技有限公司 | A kind of living hinge frame component for electrical connector module |
-
2011
- 2011-11-25 CN CN2011204768515U patent/CN202391946U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110454497A (en) * | 2019-09-09 | 2019-11-15 | 四川永贵科技有限公司 | A kind of living hinge frame component for electrical connector module |
| CN110454497B (en) * | 2019-09-09 | 2024-02-23 | 四川永贵科技有限公司 | Movable hinge frame assembly for electric connector module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120822 |