CN2658454Y - Device for connecting rod type article - Google Patents
Device for connecting rod type article Download PDFInfo
- Publication number
- CN2658454Y CN2658454Y CN 200320110132 CN200320110132U CN2658454Y CN 2658454 Y CN2658454 Y CN 2658454Y CN 200320110132 CN200320110132 CN 200320110132 CN 200320110132 U CN200320110132 U CN 200320110132U CN 2658454 Y CN2658454 Y CN 2658454Y
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- CN
- China
- Prior art keywords
- latch
- connector
- spring
- locking plate
- hole
- 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 - Fee Related
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Abstract
The utility model relates to a connecting device used to connect rod-shaped components, and consists of a pin formed into a pair of locking pieces at the middle, a spring covered between the locking pieces and one side of the pin, a front-perspective I-shaped connector by inserting one side of the pin covered with the spring into a hollow body formed centrally, two fixing rods, fixing holes respectively passed through the top and bottom at two sides of the connector and an active handle having one side pivotally fixed with a connecting hole. When the spring is compressed and the active handle is revolved in relation to the connector, the locking pieces on the pin are stretched into a cambered gapped groove on the active handle, thereby realizing that the active handle is unlocked with the connector; when the active handle is revolved so that the radial direction of the active handle is consistent to the side direction of the connector in relation to the connector, the locking pieces on the pin are stretched toward a locking opening on the active handle, thereby realizing that the active handle is locked with the connector. The utility model realizes that two rod-shaped components respectively securely positioned at one side of the active handle are either connected or disconnected.
Description
Technical field
The utility model relates to the connection set that is connected shaft-like object of a kind of furniture and sports equipment, especially relates to the connection set of the shaft-like object of connection that a kind of wooden, wood fibre pressing material or Plastic furniture use.
Background technique
Be mutually two shaft-like objects of straight line for stationary phase, the existing connection set that adopts is to use rivet or screw by the attachment hole of each shaft-like object one end and the fixed hole of connection set one end shaft-like object and connection set to be fixed into straight line, be fixed into and be in straight line thereby constitute two shaft-like objects, install complicated, not quick detachable like this.
People have done improvement for this reason, design the connection set of a kind of like this connection two shaft-like objects: the attachment hole and the fixed hole of connector one side that forward sight is convex and the fixed hole that is used for fixing the fixed plate of connector end face that use movable handle one end of rivet by connecting shaft-like object, movable handle is fixed between connector and the fixed plate, forming one along the connector intermediate portion simultaneously is convenient to have the latch extruding of locking plate in the middle of one or discharge the latch hole body that this latch one end is with spring, stretch into the locking slot that this activity handle connecting end is provided with by the locking plate in the middle of the latch, in two orthogonal planes, lock rotation by movable handle and connector like this, thereby realized that stationary phase is mutually two shaft-like objects of straight line.Though it is simple and convenient to do mounted connector like this,, can cause fixed plate loosening on the one hand, thereby latch can't push or retracting spring with rivet distortion, the generation of being fixed in connector because the movable handle of fixing shaft object is stressed continuously; Can cause locking slot corresponding on locking plate and the movable handle on the latch when meshing locking activity handle the position to take place on the other hand and rotate, can not recover thereby movable handle and connector are stuck, latch also can't be operated.
Summary of the invention
In order to overcome above-mentioned deficiency, the utility model provides a kind of and can prevent that connector is stressed and impairedly cross the stuck connection set that is connected shaft-like object in position with latch.
The utility model for the technological scheme that solves its technical problem and adopt is: a kind of connection set that connects shaft-like object, and it comprises the latch that forms a locking plate along middle both sides respectively; A spring that is with between this locking plate and this latch one end; Forward sight is the connector of " worker " font, this connector middle part forms the empty body of latch that a latch part that is with spring stretches into along the corresponding connector of two locking plates both sides, the section of the empty body of this latch is identical with the latch section section configuration that is positioned at locking plate, the bottom of the empty body of this latch forms the latch that latch one end of being convenient to be with spring stretches out and exports, form the support ring of a shutoff spring between the bottom of this latch outlet and the empty body of this latch, the one latch empty body mouth identical with the latch section section configuration that is positioned at locking plate formed at the empty body of this latch top, and these top and the bottom, connector both sides form a fixed hole respectively; The plugging block that the empty body mouth of this latch edge part of corresponding two locking plates welds a shutoff locking plate respectively, the latch inlet that the empty body interruption-forming of two plugging block and latch one this latch the other end stretches out; Respectively through the fixing fixing rod of the fixed hole of these top and the bottom, connector both sides; One end stretches into this connector side recess, be convenient to the two movable handles that described fixing rod activity is serially connected with the attachment hole of this end, this activity pommel face one side that should connector side concave surface one side is formed one cross position lock face, be somebody's turn to do relatively top formation one and this attachment hole of this activity pommel top, face another side and this activity handle side of position lock face coaxial arc shaped surface, the bottom formation one of this activity pommel bottom, face another side and this activity handle side of being somebody's turn to do the position lock face relatively is coaxial with this attachment hole, the arc notch groove that corresponding locking plate stretches into when being convenient to this latch extrusion spring crosses in abutting connection with this that arc of a lock face is facial to be formed one and be convenient to that this locking plate stretches into when this latch retracting spring, opening direction and the radially consistent locking mouth of movable handle.
As further improvement of the utility model, this latch section is circular, and this latch outlet and this latch inlet are circular hole.
As further improvement of the utility model, this latch section is a polygonal, and this latch outlet and this latch inlet are polygonal hole.
As further improvement of the utility model, this fixing rod and this fixed hole are respectively rivet and rivet hole, perhaps are respectively screw and screw.
As further improvement of the utility model, at least one side of this activity handle is provided with a plurality of reinforced hole and strengthening grooves of being convenient to the fixing shaft object.
The beneficial effects of the utility model are: owing to change the connector and the fixed plate of convex shape the connector of " worker " font into, like this connector continuous when stressed connector and fixing rod can not produce distortion; Because having increased by one, the connection end face of movable handle crosses the position lock face, like this when the movable handle of fixing shaft object is lasting stressed, can cross a lock face by this and prevent that locking mouth corresponding on locking plate and the movable handle on the latch from a rotation taking place when the engagement locking activity handle, thorough like this solved connection set stuck, problem that latch can not recover retracting spring.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 does not adopt a kind of connection set stereogram that connects shaft-like object of the present utility model;
Fig. 2 does not adopt this connection set erection drawing of the present utility model;
Fig. 3 is the movable handle stereogram that does not adopt this connection set of the present utility model;
Fig. 4 is the connector half-sectional view that does not adopt this connection set of the present utility model;
Fig. 5 is a stereogram of the present utility model;
Fig. 6 is an erection drawing of the present utility model;
Fig. 7 is a movable handle stereogram described in the utility model
Fig. 8 is a connector half-sectional view described in the utility model.
Embodiment
The connection set specific embodiment of the shaft-like object of relevant connection of the present utility model sees also Fig. 5, Fig. 6, Fig. 7 and shown in Figure 8.
Embodiment: a kind of connection set that connects shaft-like object that the utility model relates to, it comprises: the latch 1 that forms a locking plate 11 along middle both sides respectively; The spring 2 that this locking plate 11 and 12 at this latch one end are with; Forward sight is the connector 3 of " worker " font, this connector middle part forms the empty body 31 of latch that a latch part that is with spring 2 stretches into along two locking plates, 11 corresponding connectors, 3 both sides, the section of the empty body of this latch is identical with the latch section section configuration that is positioned at locking plate 11, the bottom of the empty body of this latch forms the latch that latch one end 12 of being convenient to be with spring 2 stretches out and exports 32, form the support ring 33 of a shutoff spring between the bottom of this latch outlet and the empty body of this latch, the one latch empty body mouth 34 identical with the latch section section configuration that is positioned at locking plate 11 formed at the empty body of this latch top, and these top and the bottom, connector both sides form a fixed hole 35 respectively; Plugging block 4, two plugging block 4 that the empty body mouth of this latch 34 edge parts of corresponding two locking plates 11 weld a shutoff locking plate respectively form the latch inlet 39 that this latch the other end 13 stretches out with the empty body mouth 34 of latch; Respectively through the fixing fixing rod 5 of the fixed hole 35 of these top and the bottom, connector both sides; One end stretches into these connector 3 side recesses, be convenient to the two movable handles 6 that described fixing rod 5 activities are serially connected with the attachment hole 61 of this end, this activity pommel face one side that should connector side concave surface one side 36 is formed one cross position lock face 62, be somebody's turn to do relatively top 69 formation one and this attachment hole 61 of this activity pommel top, face another side and this activity handle side of position lock face 62 coaxial arc shaped surface 63, bottom 691 formation one of this activity pommel bottom, face another side and this activity handle side of being somebody's turn to do position lock face 62 relatively are coaxial with this attachment hole 61, the arc notch groove 64 that corresponding locking plate 11 stretches into when being convenient to this latch extrusion spring crosses in abutting connection with this that arc of a lock face is facial to be formed one and be convenient to that this locking plate 11 stretches into when this latch 1 retracting spring 2, opening direction and the radially consistent locking mouth 65 of movable handle.
When implementing this connection set that connects shaft-like object, at first the connecting end of two movable handles 6 is stretched into the both sides concave surface of connector 3 respectively, then with two fixing rods 5 respectively by these connector both sides fixed hole 35 up and down and attachment hole 61 rotational fixation of the connecting end of this activity handle, and then latch 1 one ends that will be with spring 2 stretch into the empty body 31 of the middle latch of this connector earlier, pushing this spring makes this latch ends stretch out latch outlet 32, simultaneously rotate this activity handle relative to this connector, make locking plate 11 on this latch stretch into arc notch groove 64 on this activity handle, by welding method two plugging block 4 are welded on the empty body mouth of this latch 34 edge parts that should two locking plates at last, form the latch that this latch the other end 13 stretches out by two these plugging block 4 and this latch hole body mouth 34 and enter the mouth 39.
This latch section can be circle, and this corresponding latch outlet 32 and this latch inlet 39 are circular hole.This latch section also can be polygonal, and this corresponding latch outlet 32 and this latch inlet 39 are polygonal hole.This fixing rod 5 and this fixed hole 35 can be respectively rivet and rivet hole, perhaps are respectively screw and screw.At least one side of this activity handle is provided with a plurality of reinforced hole 66 and strengthening grooves 68 of being convenient to the fixing shaft object.
Claims (5)
1. connection set that connects shaft-like object is characterized in that it comprises:
Form the latch (1) of a locking plate (11) respectively along middle both sides;
A spring (2) that is with between this locking plate (11) and this latch one end (12);
Forward sight is the connector (3) of " worker " font, this connector middle part forms the empty body (31) of latch that a latch part that is with spring (2) stretches into along the corresponding connectors of two locking plates (11) (3) both sides, the section of the empty body of this latch is identical with the latch section section configuration that is positioned at locking plate (11), the bottom of the empty body of this latch forms the latch that latch one end (12) of being convenient to be with spring (2) stretches out and exports (32), form the support ring (33) of a shutoff spring between the bottom of this latch outlet and the empty body of this latch, the one latch empty body mouth (34) identical with the latch section section configuration that is positioned at locking plate (11) formed at the empty body of this latch top, and these top and the bottom, connector both sides form a fixed hole (35) respectively;
The plugging block (4) that empty body mouth (34) edge part of this latch of corresponding two locking plates (11) welds a shutoff locking plate respectively, two plugging block (4) form the latch inlet (39) that this latch the other end (13) stretches out with the empty body mouth of latch (34);
Respectively through the fixing fixing rod (5) of the fixed hole (35) of these top and the bottom, connector both sides;
One end stretches into this connector (3) side recess, be convenient to the two movable handles (6) that described fixing rod (5) activity is serially connected with the attachment hole (61) of this end, this activity pommel face one side that should connector side concave surface one side (36) is formed one cross position lock face (62), be somebody's turn to do relatively top (69) formation one and this attachment hole (61) of this activity pommel top, face another side and this activity handle side of position lock face (62) coaxial arc shaped surface (63), bottom (691) formation one of being somebody's turn to do this activity pommel bottom, face another side of lock face (62) and this activity handle side relatively is coaxial with this attachment hole (61), the arc notch groove (64) that corresponding locking plate (11) stretches into when being convenient to this latch extrusion spring crosses in abutting connection with this that arc of a lock face is facial to be formed one and be convenient to that this locking plate (11) stretches into when this latch (1) retracting spring (2), opening direction and the radially consistent locking mouth (65) of movable handle.
2. a kind of connection set that connects shaft-like object according to claim 1 is characterized in that, this latch section is circular, and this latch outlet (32) and this latch inlet (39) are circular hole.
3. a kind of connection set that connects shaft-like object according to claim 1 is characterized in that this latch section is a polygonal, and this latch outlet (32) and this latch inlet (39) are polygonal hole.
4. a kind of connection set that connects shaft-like object according to claim 1 is characterized in that, this fixing rod (5) and this fixed hole (35) are respectively rivet and rivet hole, perhaps are respectively screw and screw.
5. a kind of connection set that connects shaft-like object according to claim 1 is characterized in that, at least one side of this activity handle is provided with a plurality of reinforced hole (66) and strengthening grooves (68) of being convenient to the fixing shaft object.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110132 CN2658454Y (en) | 2003-10-11 | 2003-10-11 | Device for connecting rod type article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110132 CN2658454Y (en) | 2003-10-11 | 2003-10-11 | Device for connecting rod type article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2658454Y true CN2658454Y (en) | 2004-11-24 |
Family
ID=34343524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320110132 Expired - Fee Related CN2658454Y (en) | 2003-10-11 | 2003-10-11 | Device for connecting rod type article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2658454Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231755A (en) * | 2013-04-27 | 2013-08-07 | 汤荣民 | Seat connecting fixing block for electric baby carrier |
| CN104632812A (en) * | 2015-03-01 | 2015-05-20 | 周玉萍 | Operating pipe and operating rod adjustment |
| CN105064623A (en) * | 2015-08-31 | 2015-11-18 | 裴捷尔 | Hinge type steel bar connecting set |
| CN105822635A (en) * | 2016-04-06 | 2016-08-03 | 华国洋 | Connecting frame for building metal pipes |
-
2003
- 2003-10-11 CN CN 200320110132 patent/CN2658454Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103231755A (en) * | 2013-04-27 | 2013-08-07 | 汤荣民 | Seat connecting fixing block for electric baby carrier |
| CN103231755B (en) * | 2013-04-27 | 2016-01-20 | 丽水市飞天人机械设计有限公司 | Electric children vehicle seat connection fixing block |
| CN104632812A (en) * | 2015-03-01 | 2015-05-20 | 周玉萍 | Operating pipe and operating rod adjustment |
| CN105064623A (en) * | 2015-08-31 | 2015-11-18 | 裴捷尔 | Hinge type steel bar connecting set |
| CN105822635A (en) * | 2016-04-06 | 2016-08-03 | 华国洋 | Connecting frame for building metal pipes |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |