CN202992448U - Hoop capable of locking quickly and conveniently - Google Patents
Hoop capable of locking quickly and conveniently Download PDFInfo
- Publication number
- CN202992448U CN202992448U CN 201220459793 CN201220459793U CN202992448U CN 202992448 U CN202992448 U CN 202992448U CN 201220459793 CN201220459793 CN 201220459793 CN 201220459793 U CN201220459793 U CN 201220459793U CN 202992448 U CN202992448 U CN 202992448U
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- CN
- China
- Prior art keywords
- spanner
- sleeve pipe
- locking
- anchor ear
- pin
- 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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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses a hoop capable of locking quickly and conveniently. The hoop capable of locking quickly and conveniently comprises a dowel, a casing pipe, a screw bar, a rotary shaft, and a spanner, wherein the casing pipe is a split ring sleeve, locking lug tables are respectively arranged on the two sides of an opening of the casing pipe, through holes are formed in the locking lug tables, the screw bar penetrates through the through holes in the locking lug tables, the dowel is arranged at one end of the screw bar, the other end of the screw bar is connected with the spanner through the rotary shaft, and a gasket for reducing friction is arranged between the spanner and the locking lug tables. The hoop capable of locking quickly and conveniently is convenient to operate.
Description
Technical field
The utility model relates to and a kind ofly is used for locking water pipe and joint for the refrigerator constituent, is specifically related to a kind of anchor ear that can fast lock.
Background technique
Anchor ear is widely used in many aspects as a kind of connection locking device commonly used.Anchor ear comprises anchor ear circle and the bolt and nut securing means on it, and the anchor ear circle has two parallel connecting plates at opening, offers bolt hole on connecting plate, is welded with nut outside a plate, and through hole and nut that bolt passes on two connecting plates spin.The locking of this kind anchor ear be by bolt and nut relatively rotate complete, therefore need corresponding instrument when the anchor ear of this kind of installation and removal structure, if the mounting point of anchor ear is narrower and small, and when instrument can't be used, bring certain difficulty and inconvenient will for the installation and removal of anchor ear.
Moreover, being used for the refrigerator constituent and being used for locking water pipe and joint, the material of the water-cooled collar on market mostly is plastics usually, seem the texture extreme difference, and individual other metallic sheath ring color is more single, and needs instrument to install, and it is convenient not to use.
The model utility content
In view of the defective of prior art, the utility model purpose is to provide a kind of easy to use, the anchor ear that can fast lock of not needing instrument when installing.
To achieve these goals, the utility model provides a kind of anchor ear that can fast lock, comprise pin, sleeve pipe, Luo Gang, rotating shaft and spanner, sleeve pipe is the opening ring set, and the opening both sides of sleeve pipe are respectively arranged with locking ear platform, is provided with through hole on locking ear platform, Luo Gang passes the through hole of two locking ear platforms, described pin is arranged on the end of Luo Gang, and the other end of Luo Gang is connected with spanner by rotating shaft, between spanner and locking ear platform, the pad of reducing friction is installed.
This anchor ear is mainly used in being used in the cabinet constituent locking water pipe and joint, usually the material of the water-cooled collar on market mostly is plastics, seem the texture extreme difference, and individual other metallic sheath ring color is more single, and need instrument to install, it is convenient not to use.The principle of this anchor ear is to utilize spanner to serve as a lever to wait until that so the eccentric wheel of tightening rear recycling spanner heel tightens the water-cooled collar, thereby just can must complete tightening of anchor ear smoothly without tool using
Below the effect of all parts is described in detail
Pin; Acting on of this pin is mainly to coordinate Luo Gang and spanner that sleeve pipe is tightened, and makes because head has adopted the hexagonal design that pin can not clamp thereby saved with instrument along with the rotation of Luo Gang is rotated when the rotary spanner, is with convenience for operation
Sleeve pipe; Adopted the structural design of alternating expression due to the jointing of sleeve pipe, thereby make no matter sleeve pipe is a complete circle tightening state or encircling all the time in the state that does not tighten fully, thereby no matter increased greatly the using scope of the water-cooled collar, be the pipe of slightly slightly selecting the or slightly pipe of choice refreshments can guarantee it is that a complete annular tightens water pipe the generation that prevents the situation of leaking
Pad; Pad adopt plastic material, this pad be placed on be mainly used between handle and shrink ring reducing spanner when rotated with the friction of sleeve pipe, not only can laborsavingly can also avoid the wearing and tearing of the element that the direct friction of two metal partss causes.
Luo Gang; Screw rod coordinates with spanner and pin and is mainly used in tightening of sleeve pipe.
Rotating shaft; The Main Function of rotating shaft is to connect spanner and sleeve pipe, and makes spanner activity freely.
Spanner; The effect of spanner is mainly used in tightening of sleeve pipe, and the heel of spanner has adopted eccentric design to make this water-cooled collar can realize the instrument of exempting from.
The utility model adopts above-mentioned technology to realize: if the mounting point of anchor ear is narrower and small, also can realize the installation and removal of anchor ear; Adopt spanner structure, in one's handsly can feel very tight the time when forwarding to, just spanner can be swung and go near the sleeve pipe ring wall, easy to operate.
Description of drawings
Fig. 1 is the structural representation of a kind of anchor ear that can fast lock of the utility model;
Fig. 2 is the assembling schematic diagram of a kind of anchor ear that can fast lock of the utility model;
Wherein: 1 pin; 2 sleeve pipes; 3 pads; 4 Luo Gang; 5 rotating shafts; 6 spanners.
Embodiment
For above-mentioned purpose of the present utility model, feature and advantage are become apparent more, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As depicted in figs. 1 and 2, a kind of anchor ear that can fast lock, comprise pin 1, sleeve pipe 2, spiral shell thick stick 4, rotating shaft 5 and spanner 6, described sleeve pipe 2 is the opening ring set, the opening both sides of sleeve pipe are respectively arranged with locking ear platform, are provided with through hole on locking ear platform, and spiral shell thick stick 4 passes the through holes of two locking ear platforms, pin 1 is arranged on an end of spiral shell thick stick 4, and the other end of spiral shell thick stick 1 is connected with spanner 6 by rotating shaft 5.Sleeve pipe 2 adopts aluminum alloy material to make.
Between spanner 6 and locking ear platform, the pad 3 of reducing friction is installed; The opening of sleeve pipe 2 has adopted the structure of alternating expression; Pin 1 head has adopted hexagonal design to make that pin can not rotate along with the rotation of Luo Gang when rotary spanner.
Below the effect of all parts is described in detail
Pin 1; Acting on of this pin 1 is mainly to coordinate spiral shell thick stick 4 and spanner 6 that sleeve pipe 2 is tightened, because having adopted hexagonal design, head makes that pin 1 can be along with the rotation of spiral shell thick stick 4 is rotated when the rotary spanner 6, clamp thereby saved with instrument, give operation band convenience
Sleeve pipe 2; Adopted the structural design of alternating expression due to the jointing of sleeve pipe 2, thereby make no matter sleeve pipe 2 is a complete circle tightening state or encircling all the time in the state that does not tighten fully, thereby no matter increased greatly the using scope of the water-cooled collar, be the pipe of slightly slightly selecting the or slightly pipe of choice refreshments can guarantee it is that a complete annular tightens water pipe the generation that prevents the situation of leaking
Pad 3; Pad 3 adopts plastic materials, this pad 3 be placed on be mainly used between handle and shrink ring reducing spanner 6 when rotated with the friction of sleeve pipe, not only can laborsavingly can also avoid the wearing and tearing of the element that the direct friction of two metal partss causes.
Spiral shell thick stick 4; Screw rod 4 coordinates with spanner 6 and pin 1 and is mainly used in tightening of sleeve pipe 2.
Rotating shaft 5; The Main Function of rotating shaft 5 is to connect spanner 6 and sleeve pipe 2, and makes spanner 6 activity freely.
Spanner 6; The effect of spanner 6 is mainly used in tightening of sleeve pipe 2, and the heel of spanner 6 has adopted eccentric design to make this water-cooled collar can realize the instrument of exempting from.
It is below the operational instruction of the water-cooled collar
First sleeve pipe 2 lock rings on rubber pipe;
2. pin 1 is placed in hex slot, place, it is dropped out as far as possible;
3. spanner 6 is put in rotating shaft 5, made top tapped hole outside;
4. the interior threaded hole in rotating shaft 5 is not through hole, is not cross in the past.It is motionless that purpose allows screw rod be screwed to just to twist behind the end exactly.
5. screw rod 4 is screwed in rotating shaft 5, motionlessly then pad 3 is enclosed within on screw rod 4 until twist;
Spanner 6 as far as possible and 4 pairs of screw rods directly, then with the axle center of screw rod 4 axles, rotary spanner 6 is realized pretension.Pin simultaneously the pin 1 of opposite side with have gentle hands, screw rod 4 is entered in pin 1 screw thread.Because the cylindricality rotating shaft screw thread in spanner 6 does not lead to, so screw rod 4 can only advance towards the direction of opposite side pin 1.
7. spanner 6 is that try one's best keeps a straight line with screw rod 4, and its rotation space, just can not meet other part like this.
8. when forwarding hand to and can feel very tight, just spanner 6 can be swung and go near sleeve pipe 2 ring walls
9. a kind of situation is arranged, when spanner 6 goes to semi-circular segments, just reached very tight degree, like this, pendulum does not go back, and like that, can consider spanner 6 is added a bias, like this, can reverse back angle half, then swing back near ring wall, due to bias being arranged, equally can pretension.Do not worry in addition spanner 6 resiliences, because the impact of action and reaction power is can resilience.If added bias on spanner 6, that resilience just more need not have been considered, because bias has self-locking action.
The above; it is only preferred embodiment of the present utility model; be not that the utility model is done any pro forma restriction, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in protection domain of the present utility model.
Claims (5)
1. the anchor ear that can fast lock, comprise pin (1), sleeve pipe (2), Luo Gang (4), rotating shaft (5) and spanner (6), described sleeve pipe (2) is the opening ring set, the opening both sides of sleeve pipe are respectively arranged with locking ear platform, be provided with through hole on locking ear platform, described Luo Gang (4) passes the through hole of two locking ear platforms, described pin (1) is arranged on the end of Luo Gang (4), and the other end of Luo Gang (1) is connected with spanner (6) by rotating shaft (5).
2. a kind of anchor ear that can fast lock according to claim 1, it is characterized in that: described sleeve pipe (2) adopts aluminum alloy material to make.
3. a kind of anchor ear that can fast lock according to claim 1, is characterized in that: between described spanner (6) and locking ear platform, the pad (3) of reducing friction is installed.
4. a kind of anchor ear that can fast lock according to claim 1, it is characterized in that: the opening of described sleeve pipe (2) has adopted the structure of alternating expression.
5. a kind of anchor ear that can fast lock according to claim 1 is characterized in that: described pin (1) head has adopted the hexagonal design to make that pin (1) can not rotate along with the rotation of Luo Gang (4) when rotary spanner (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220459793 CN202992448U (en) | 2012-09-11 | 2012-09-11 | Hoop capable of locking quickly and conveniently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220459793 CN202992448U (en) | 2012-09-11 | 2012-09-11 | Hoop capable of locking quickly and conveniently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202992448U true CN202992448U (en) | 2013-06-12 |
Family
ID=48563627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220459793 Expired - Fee Related CN202992448U (en) | 2012-09-11 | 2012-09-11 | Hoop capable of locking quickly and conveniently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202992448U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103621324A (en) * | 2013-11-09 | 2014-03-12 | 浙江亚特电器有限公司 | Lengthening device for garden shears |
| CN104048121A (en) * | 2014-06-25 | 2014-09-17 | 四川辉利达塑胶科技有限公司 | Pipe connector |
| CN115142239A (en) * | 2021-03-31 | 2022-10-04 | 无锡小天鹅电器有限公司 | Footing device and clothes treatment equipment |
-
2012
- 2012-09-11 CN CN 201220459793 patent/CN202992448U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103621324A (en) * | 2013-11-09 | 2014-03-12 | 浙江亚特电器有限公司 | Lengthening device for garden shears |
| CN104048121A (en) * | 2014-06-25 | 2014-09-17 | 四川辉利达塑胶科技有限公司 | Pipe connector |
| CN115142239A (en) * | 2021-03-31 | 2022-10-04 | 无锡小天鹅电器有限公司 | Footing device and clothes treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20140911 |
|
| EXPY | Termination of patent right or utility model |