CN209354956U - A kind of oblique angle connector - Google Patents
A kind of oblique angle connector Download PDFInfo
- Publication number
- CN209354956U CN209354956U CN201920017955.6U CN201920017955U CN209354956U CN 209354956 U CN209354956 U CN 209354956U CN 201920017955 U CN201920017955 U CN 201920017955U CN 209354956 U CN209354956 U CN 209354956U
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- screw rod
- sleeve
- gear
- rotating member
- screw
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Abstract
The utility model discloses a kind of oblique angle connectors, belong to section jointing part technical field.The utility model occurs mainly utilizing rotation of the sleeve on the first screw rod, to realize purpose that the second screw rod is rotated relative to the first screw rod, in addition rotating member is under the connection of second sleeve and double threaded screw, and one end of the first extension spring is hung on the hook of rotating member, the other end of first extension spring can arbitrarily be hung on one of hook of gear bottom, and gear is not able to rotate under the limitation of the limiting mechanism of box house at this time, it may be implemented to rotate on vertical plane of the rotating member relative to the second fixed block, furthermore it can also be under the connection in second sleeve and double threaded screw, and under the auxiliary of the rotating mechanism of box house, with the rotation of gear, due to the connection function of the first extension spring, rotating member can be allow to rotate relative to the second screw rod, to sum up, whole device may be implemented multiple in 3 D stereo Demand at any angle.
Description
Technical field
The utility model relates to a kind of oblique angle connectors, belong to section jointing part technical field.
Background technique
Profile is iron or steel and the material (such as plastics, aluminium, glass fibre) with some strength and toughness by rolling
System squeezes out, the object with certain geometrical shape made of the techniques such as casting.
Profile connection at present is confined by bolt or welding to link together, but is not in for two profile connections
When 90 degree of connections, a kind of oblique angle connector is needed to be attached, but existing oblique angle connector, only according to specific angle
It is individually made, and can not accomplish to meet needs at any angle, therefore there is also certain limitations for oblique angle connector.
Summary of the invention
Technical problem to be solved by the utility model is to provide a kind of oblique angle connectors, it is solved
Existing oblique angle connector, is only fabricated separately according to specific angle, and can not accomplish to meet any angle
The problem of demand.
Technical problem to be solved in the utility model takes following technical scheme to realize:
A kind of oblique angle connector, including the first screw rod and the second screw rod are fixedly connected with case at the top of second screw rod
Body, first sleeve is fixedly connected at the top of the cabinet, and the inside of the cabinet is equipped with rotating mechanism and for limiting rotation
The limiting mechanism of mechanism kinematic, the first sleeve are actively socketed on the first screw rod, are divided on the two sidewalls of the first sleeve
The first threaded hole is not offered, is also threadedly coupled on first screw rod there are two limited block, two limited blocks distinguish position
It is respectively equipped in the two sides of first sleeve, and on the lateral wall of each limited block and matches with the first threaded hole internal screw thread
External screw thread, screw thread is socketed with the second fixed block on second screw rod, and one end of second fixed block is set by mechanism for assembling-disassembling
There is rotating member, the bottom of the cabinet is additionally provided with opening, and the bottom of the rotating mechanism is fixedly connected with the first extension spring, institute
The other end for stating the first extension spring runs through cabinet by opening and is fixedly linked with rotating member, and the rotating member is far from the second spiral shell
One end of bar, the bottom of the second screw rod and the first screw rod have been respectively fixedly connected with interconnecting piece far from one end of first sleeve.
As preferred embodiment, it is respectively fixedly connected with hook on the bottom of the gear and rotating member, and the gear
The hook number that bottom is fixedly connected is multiple, and bottom spaced set of multiple hooks in gear being located on gear, institute
The both ends for stating the first extension spring are separately fixed on one of hook of gear bottom and the hook of rotating member.
It using the above scheme, can be by changing the first extension spring in the hook position of gear bottom, to help to realize
Turned position of the rotating member relative to the second fixed block.
As preferred embodiment, the rotating mechanism includes the gear for being located at box house, and gear rotation is socketed in the
On two screw rods, the quantity of the limiting mechanism is four, and four limiting mechanisms are located on the surrounding side wall of cabinet,
Each limiting mechanism includes the shaft being arranged on wall box, and the shaft is equipped with to match with the sawtooth on gear
Confinement block, and the side of the confinement block is also fixedly connected with the second extension spring, each second extension spring it is another
One end is separately fixed on the side wall of cabinet.
Using the above scheme, gear can be made when rotating on the second screw rod, confinement block is in shaft and the second extension spring
Cooperation under, sawtooth on gear presses confinement block, and confinement block is deflected with shaft, and the second extension spring is in compression at this time
State, when the sawtooth on gear is mutually separated with confinement block, the reset of the second extension spring at this time by shaft and confinement block again
It is restored to original position, is repeated with this, when gear does not rotate, confinement block offsets with the sawtooth on gear at this time, then limits
The rotation of gear, so as to avoid the occurrence of rotating member, second sleeve, double threaded screw and the second fixed block relative to the second screw rod
Rotation.
As preferred embodiment, one end of second fixed block sets U-shaped opening, the mechanism for assembling-disassembling include double threaded screw,
Two pairs of nuts being threadedly coupled with double threaded screw and second sleeve, and one pair of them are located at one end of double threaded screw, it is described U-shaped to open
The two sides of mouth offer the second threaded hole respectively, and the both ends of the double threaded screw pass through the second threaded hole screw thread and respectively through U
The side wall of type opening, each pair of nut are located at the two sides of U-shaped opening side wall, and the second sleeve is fixedly attached to double end
The one end in the middle position of screw rod, the rotating member is fixed in second sleeve.
Using the above scheme, each pair of nut can may be implemented by U by two pairs of nut threading actions on double threaded screw
The two sides of type opening sidewalls offset or separate, then come realize rotation of the double threaded screw in the U-shaped opening of the second fixed block and
Fixed purpose.
The third screw thread being threadedly coupled by clamping screw for fixing aluminum profile is offered on each interconnecting piece
Hole.
Using the above scheme, installation and removal of the aluminum profile on each interconnecting piece position are primarily to facilitate.
The beneficial effects of the utility model are: mainly turning on the first screw rod using first sleeve occurs in the utility model
It moves, the purpose that the second screw rod of Lai Shixian is rotated relative to the first screw rod, in addition company of the rotating member in second sleeve and double threaded screw
It connects down, and one end of the first extension spring is hung on the hook of rotating member, the other end of the first extension spring can be any
It hangs on one of hook of gear bottom, and gear is not able to rotate under the limitation of the limiting mechanism of box house at this time,
It may be implemented to rotate on vertical plane of the rotating member relative to the second fixed block, furthermore can also be in second sleeve and double threaded screw
Under connection, and under the auxiliary of the rotating mechanism of box house, with the rotation of gear, since the connection of the first extension spring is made
With rotating member being allow to rotate relative to the second screw rod, to sum up, 3 D stereo may be implemented in whole device, and is multiple
Demand at any angle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the A-A of Fig. 1 to sectional view；
Fig. 3 is the structural schematic diagram of box house in the utility model.
In figure: the first screw rod 1, the second screw rod 2, cabinet 3, first sleeve 4, limited block 5, the second fixed block 6, rotating member 7,
Interconnecting piece 8, double threaded screw 9, second sleeve 10, confinement block 11, the second extension spring 12, the first extension spring 13, shaft 14, tooth
Wheel 15.
Specific embodiment
In order to which the technical means, creative features, achievable purpose and effectiveness to the utility model are easy to understand, tie below
Conjunction is specifically illustrating, and the utility model is further described.
As shown in Figure 1-3, a kind of oblique angle connector, including the first screw rod 1 and the second screw rod 2, the top of the second screw rod 2 are solid
Surely it is connected with cabinet 3, the top of cabinet 3 is fixedly connected with first sleeve 4, and the inside of cabinet 3 is equipped with rotating mechanism and for limiting
The limiting mechanism of rotating mechanism movement processed, first sleeve 4 are actively socketed on the first screw rod 1, divide on the two sidewalls of first sleeve 4
The first threaded hole is not offered, is also threadedly coupled on the first screw rod 1 there are two limited block 5, two limited blocks 5 are located at first
The two sides of sleeve 4, and the external screw thread to match with the first threaded hole internal screw thread is respectively equipped on the lateral wall of each limited block 5,
Screw thread is socketed with the second fixed block 6 on second screw rod 2, and one end of the second fixed block 6 is equipped with rotating member 7, case by mechanism for assembling-disassembling
The bottom of body 3 is additionally provided with opening, and the bottom of rotating mechanism is fixedly connected with the first extension spring 13, the first extension spring 13 it is another
One end by opening through cabinet 3 and being fixedly linked with rotating member 7, the one end far from the second screw rod 2 of rotating member 7, the second screw rod 2
Bottom and the first screw rod 1 far from one end of first sleeve 4 be respectively fixedly connected with interconnecting piece 8.
Rotating mechanism includes the gear 15 being located inside cabinet 3, and the rotation of gear 15 is socketed on the second screw rod 2, limits machine
The quantity of structure is four, and four limiting mechanisms are located on the surrounding side wall of cabinet 3, and each limiting mechanism includes that setting exists
Shaft 14 on 3 side wall of cabinet, shaft 14 are equipped with the confinement block 11 that matches with the sawtooth on gear 15, and confinement block 11
Side is also fixedly connected with the second extension spring 12, and the other end of each second extension spring 12 is separately fixed at the side of cabinet 3
On wall.
Hook, and the extension that the bottom of gear 15 is fixedly connected have been respectively fixedly connected on the bottom of gear 15 and rotating member 7
Hook quantity be it is multiple, and be located at gear 7 on multiple hooks gear 15 bottom spaced set, the first extension spring 13
Both ends are separately fixed on one of hook of 15 bottom of gear and the hook of rotating member 7.
One end of second fixed block 6 sets U-shaped opening, and mechanism for assembling-disassembling includes 9, two pairs of double threaded screw and 9 screw thread of double threaded screw
The nut and second sleeve 10 of connection, and one pair of them are located at one end of double threaded screw 9, the two sides of U-shaped opening offer respectively
Second threaded hole, the both ends of double threaded screw 9 pass through the second threaded hole screw thread respectively and run through the side wall of U-shaped opening, each pair of nut
It is located at the two sides of U-shaped opening side wall, second sleeve 10 is fixedly attached to the middle position of double threaded screw 9, and the one of rotating member 7
End is fixed in second sleeve 10.
Working principle:
1, it in order to realize the purpose of rotation of second screw rod 2 relative to the first screw rod 1, need to only rotate positioned at the first spiral shell at this time
Two limited blocks 5 on bar 1, and due to first sleeve 4 is actively socketed on the first screw rod 1, according to actual use need
Want, when the second screw rod 2 turns to designated position, then by two limited blocks 5 external screw thread and first sleeve 4 on threaded hole
Interior internal screw thread is meshed, and makes two limited blocks 5 that first sleeve 4 to be limited in the designated position on the first screw rod 1 jointly；
It 2, can also be in order to realize the purpose that rotates upwardly and downwardly of the rotating member 7 relative to the second fixed block 6, at this time mainly first
One end of first extension spring 13 is hung on the hook of rotating member 7, wears the other end of the first extension spring 13 then
The opening for crossing 3 bottom of cabinet is successively hung on multiple hooks of 15 bottom of gear, and hangs over gear 15 in the first extension spring 13
When on the hook of bottom, due to the relationship of second sleeve 10, rotating member 7 drives double threaded screw 9 to rotate, when double threaded screw 9 is the
When rotating at the U-shaped opening on two fixed blocks 6, two pairs of nuts on double threaded screw 9 are not fixed by double threaded screw 9 and second
The side wall of U-shaped opening between block 6 is fixed, conversely, when double threaded screw 9 rotates not at the U-shaped opening on the second fixed block 6
When, two pairs of nuts on double threaded screw 9 are then needed the side wall of the U-shaped opening between double threaded screw 9 and the second fixed block 6
It fixes；
3, the entirety in addition it can realize that rotating member 7, second sleeve 10, double threaded screw 9 and the second fixed block 6 are formed exists
Second screw rod 2 realizes the purpose horizontally rotated, and only the gear 15 inside cabinet 3 need at this time rotated on the second screw rod 2, due to
The connection function of first extension spring 13, the entirety that rotating member 7, second sleeve 10, double threaded screw 9 and the second fixed block 6 are formed
When starting to rotate on the second screw rod 2, and being rotated at the double threaded screw 9 not U-shaped opening on the second fixed block 6 at this time, position
The side wall by the U-shaped opening between double threaded screw 9 and the second fixed block 6 is then needed to fix in two pairs of nuts on double threaded screw 9
Firmly.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry it should be appreciated that the present utility model is not limited to the above embodiments, do not depart from the spirit of the present invention and
Under the premise of range, the utility model also has various changes and improvements, these changes and improvements both fall within claimed
Within the scope of utility model.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (4)
1. a kind of oblique angle connector, including the first screw rod and the second screw rod, it is characterised in that: the top of second screw rod is fixed
It is connected with cabinet, first sleeve is fixedly connected at the top of the cabinet, the inside of the cabinet is equipped with rotating mechanism and is used for
The limiting mechanism of rotating mechanism movement is limited, the first sleeve is actively socketed on the first screw rod, and the two of the first sleeve
It offers the first threaded hole on side wall respectively, is also threadedly coupled that there are two limited block, two limits on first screw rod
Block is located at the two sides of first sleeve, and is respectively equipped on the lateral wall of each limited block and the first threaded hole internal screw thread
The external screw thread to match, screw thread is socketed with the second fixed block on second screw rod, and one end of second fixed block is by tearing open
Mounting mechanism is equipped with rotating member, and the bottom of the cabinet is additionally provided with opening, and the bottom of the rotating mechanism is fixedly connected with the first drawing
Spring is stretched, the other end of first extension spring is fixedly linked through cabinet and by opening with rotating member, the rotating member
One end of separate second screw rod, the bottom of the second screw rod and the first screw rod have been respectively fixedly connected with company far from one end of first sleeve
Socket part.
2. a kind of oblique angle connector according to claim 1, it is characterised in that: the rotating mechanism includes being located in cabinet
The gear in portion, the gear rotation are socketed on the second screw rod, and the quantity of the limiting mechanism is four, and four limitations
Mechanism is located on the surrounding side wall of cabinet, and each limiting mechanism includes the shaft being arranged on wall box, described
Shaft is equipped with the confinement block to match with the sawtooth on gear, and the side of the confinement block is also fixedly connected with the second stretching
The other end of spring, each second extension spring is separately fixed on the side wall of cabinet.
3. a kind of oblique angle connector according to claim 2, it is characterised in that: divide on the bottom of the gear and rotating member
It is not fixedly connected with hook, and the hook number that the bottom of the gear is fixedly connected is multiple, and is located at multiple on gear
The bottom spaced set in gear is linked up with, the both ends of first extension spring are separately fixed at one of them of gear bottom
On the hook of hook and rotating member.
4. a kind of oblique angle connector according to claim 1, it is characterised in that: one end of second fixed block sets U-shaped
Opening, the mechanism for assembling-disassembling include double threaded screw, two pairs of nuts being threadedly coupled with double threaded screw and second sleeve, and wherein one
To the one end for being located at double threaded screw, the two sides of the U-shaped opening offer the second threaded hole, the both ends of the double threaded screw respectively
Respectively by the second threaded hole screw thread and through the side wall of U-shaped opening, each pair of nut is located at the two of U-shaped opening side wall
Side, the second sleeve are fixedly attached to the middle position of double threaded screw, and one end of the rotating member is fixed in second sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017955.6U CN209354956U (en) | 2019-01-07 | 2019-01-07 | A kind of oblique angle connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920017955.6U CN209354956U (en) | 2019-01-07 | 2019-01-07 | A kind of oblique angle connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209354956U true CN209354956U (en) | 2019-09-06 |
Family
ID=67802567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920017955.6U Active CN209354956U (en) | 2019-01-07 | 2019-01-07 | A kind of oblique angle connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209354956U (en) |
-
2019
- 2019-01-07 CN CN201920017955.6U patent/CN209354956U/en active Active
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