CN201455832U - Spring clamp - Google Patents
Spring clamp Download PDFInfo
- Publication number
- CN201455832U CN201455832U CN2009200758269U CN200920075826U CN201455832U CN 201455832 U CN201455832 U CN 201455832U CN 2009200758269 U CN2009200758269 U CN 2009200758269U CN 200920075826 U CN200920075826 U CN 200920075826U CN 201455832 U CN201455832 U CN 201455832U
- Authority
- CN
- China
- Prior art keywords
- clamping limb
- cavity
- handle
- spring clip
- clamping
- 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 discloses a spring clamp, which comprises a first clamping arm, a second clamping arm and a spring, wherein a handle is arranged at one end of the first clamping arm, clamping heads are disposed on the first clamping arm and the second clamping arm at the other end opposite to the above end of the first clamping arm, the middle portion of the first clamping arm is pivoted with a second handle via a pin shaft, the spring is arranged on the pin shaft, a positioning mechanism is arranged on the second handle, and a second portion matching with the positioning mechanism is disposed on the second clamping arm and provided with a plurality of limit points. The spring clamp has the advantages of simple structure, convenient operation and capabilities of adjusting the distance between the two clamping arms according to the width of a to-be-clamped article so as to achieve optimum clamping effect as the second portion of the second clamping arm is a movable end and can be adjusted leftwards and rightwards.
Description
Technical field
The utility model relates to a kind of five metals anchor clamps of clamping object, particularly a kind of spring clip.
Background technology
Spring clip is a kind of instrument that is used for the clamping object commonly used, and the spring clip major function comes object is fixed and clamped for producing chucking power with spring deformation.Main spring clip on the existing market is simple double collet structure, and the clamp distance of two clamping limbs is fixing unadjustable, and the scope of application obviously is restricted.
The utility model content
The purpose of this utility model is to solve the problems of the prior art, and a kind of novel spring clamping structure is provided, and this spring clip can be regulated two distances between the clamping limb according to the width for the treatment of gripping objects.
The technical solution of the utility model is: a kind of spring clip, comprise first clamping limb, second clamping limb and spring, one end of described first clamping limb is provided with handle, the other end relative with this end, described first clamping limb and second clamping limb are equipped with chuck, the middle part of described first clamping limb articulates by bearing pin and second handle, and described spring is arranged on the bearing pin; Described second handle is provided with detent mechanism, and described second clamping limb is provided with the second portion that is complementary with described detent mechanism, and this second portion is provided with a plurality of spacing points.
Preferably, described detent mechanism is the open cavity in a left and right sides that the second handle upper end extends upward, left and right sides in described cavity, the position of described second portion is adjustable, the second portion lower end is provided with zigzag draw-in groove, the cavity lower end is provided with the fixture block that is complementary with described draw-in groove, the cavity upper end is provided with block, and this block has the fixedly front end and the rear end that is used to regulate the spacing point of second portion of second portion, and described block rear end its front end relatively tilts to the cavity top.
Preferably, described first clamping limb is provided with the second open cavity of the left and right sides, and second cavity is relative with cavity on the described second handle.
Preferably, described second portion has a bar shaped body, the body right-hand member and second clamping limb are connected, body left end card is inserted in the cavity of described second handle upper end, the body lower end is provided with zigzag draw-in groove, the two side, front and back of body is provided with chute, is provided with the slip guide block with described chute sliding connection on the sidewall in cavity.
Described chuck articulates with the end of described first clamping limb and second clamping limb respectively.
Preferably, described bearing pin two ends are provided with the lid of cap shape.
The beneficial effects of the utility model are: simple in structure, easy to operate, the second portion of second clamping limb is a movable end, and this movable end can left and right adjusting, thereby can regulate two distances between the clamping limb according to the width for the treatment of gripping objects, reach best clamping effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a partial sectional view of the present utility model;
Fig. 3 is the utility model operation principle schematic diagram;
Fig. 4 is an exploded view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
In the embodiment of the present utility model, as Fig. 1 or shown in Figure 4, a kind of spring clip comprises first clamping limb 2, second clamping limb 3, spring 4, chuck 1 and second handle 7; One end of described first clamping limb 2 is provided with handle 21, the other end relative with this end, described first clamping limb 2 and second clamping limb 3 are equipped with chuck 1, the middle part of described first clamping limb 2 articulates by bearing pin 8 and second handle 7, described spring 4 is arranged on the bearing pin 8, these bearing pin 8 two ends are provided with the cap shape lid 5 that prevents that the bearing pin secure component from coming off, described second handle 7 is provided with detent mechanism, described second clamping limb 3 is provided with the second portion 6 that is complementary with described detent mechanism, and this second portion 6 is provided with a plurality of spacing points.
In a preferred embodiment, as shown in Figure 1, described detent mechanism is the cavity 71 of the left and right sides both ends open that extends upward of second handle 7 upper ends, left and right sides in described cavity 71, the position of described second portion 6 is adjustable, as shown in Figure 2, second portion 6 lower ends are provided with zigzag draw-in groove 61, the cavity lower end is provided with the fixture block 72 that is complementary with described draw-in groove 61, cavity 71 upper ends are provided with block 73, this block 73 has the fixedly front end 731 and the rear end 732 that is used to regulate the spacing point of second portion of second portion 6, and described block rear end 732 relative its front ends 731 tilt to the cavity top.Based on the purpose of location, the detent mechanism of other structures or scheme also can be employed, and for example comprises the detent mechanism that the bolt that cooperatively interacts and shrinkage pool constitute, perhaps buckle type detent mechanism, or the like.
As Fig. 2 or shown in Figure 4, preferably, described second portion 6 has a bar shaped body, the body right-hand member links to each other with the pin 9 of second clamping limb 3 by the double-pin header structure, body left end card is inserted in the cavity 71 of described second handle 7 upper ends, and the body lower end is provided with zigzag draw-in groove 61, as shown in Figure 1, the two side, front and back of body is provided with chute 62, is provided with the slip guide block 74 with described chute 62 sliding connections on the sidewall in cavity 71.
Preferably, as shown in Figure 4, described first clamping limb 2 and second clamping limb 3 are "] " the shape structure, described first clamping limb 2 is provided with second cavity 22 of left and right sides both ends open, second cavity is relative with cavity 71 on the described second handle 7, the benefit that second cavity is set on first clamping limb 2 is: if the Design of length of second portion 6 is long slightly, also can influence it and be moved to the left adjusting.
Described chuck 1 articulates with the end of described first clamping limb 2 and second clamping limb 3 respectively, and She Ji benefit is like this: chuck 1 can rotate within the specific limits, closely contacts the clamping better effects if with gripped object with the assurance chuck.
Concrete operations of the present utility model are: as shown in Figure 3, the position of second portion 6 in cavity that left and right adjusting and second clamping limb, 3 one ends are connected, this moment second portion 6 rear end 732 move left and right of upper end edge block 73, after mixing up the position, as shown in Figure 2, corresponding draw-in groove 61 is engaged with fixture block 72, and touch mutually with the front end 731 of block 73 upper end of second portion 6 at this moment, thereby tighten the second portion 6 of second clamping limb 3.
Claims (6)
1. spring clip, comprise first clamping limb, second clamping limb and spring, one end of described first clamping limb is provided with handle, the other end relative with this end, described first clamping limb and second clamping limb are equipped with chuck, the middle part of described first clamping limb articulates by bearing pin and second handle, and described spring is arranged on the bearing pin; It is characterized in that: described second handle is provided with detent mechanism, and described second clamping limb is provided with the second portion that is complementary with described detent mechanism, and this second portion is provided with a plurality of spacing points.
2. spring clip according to claim 1, it is characterized in that: described detent mechanism is the open cavity in a left and right sides that the second handle upper end extends upward, left and right sides in described cavity, the position of described second portion is adjustable, the second portion lower end is provided with zigzag draw-in groove, the cavity lower end is provided with the fixture block that is complementary with described draw-in groove, the cavity upper end is provided with block, this block has the fixedly front end and the rear end that is used to regulate the spacing point of second portion of second portion, and described block rear end its front end relatively tilts to the cavity top.
3. spring clip according to claim 1 and 2 is characterized in that: described first clamping limb is provided with the second open cavity of the left and right sides, and second cavity is relative with cavity on the described second handle.
4. spring clip according to claim 2, it is characterized in that: described second portion has a bar shaped body, the body right-hand member and second clamping limb are connected, body left end card is inserted in the cavity of described second handle upper end, the body lower end is provided with zigzag draw-in groove, the two side, front and back of body is provided with chute, is provided with the slip guide block with described chute sliding connection on the sidewall in cavity.
5. spring clip according to claim 1 is characterized in that: described chuck articulates with the end of described first clamping limb and second clamping limb respectively.
6. spring clip according to claim 1 is characterized in that: described bearing pin two ends are provided with the lid of cap shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200758269U CN201455832U (en) | 2009-08-04 | 2009-08-04 | Spring clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200758269U CN201455832U (en) | 2009-08-04 | 2009-08-04 | Spring clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455832U true CN201455832U (en) | 2010-05-12 |
Family
ID=42383184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200758269U Expired - Fee Related CN201455832U (en) | 2009-08-04 | 2009-08-04 | Spring clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084996A (en) * | 2012-11-19 | 2013-05-08 | 苏州征之魂专利技术服务有限公司 | Handle convenient to transport office supplies |
| CN108327573A (en) * | 2018-04-25 | 2018-07-27 | 广州市君望机器人自动化有限公司 | Mobile self charger |
-
2009
- 2009-08-04 CN CN2009200758269U patent/CN201455832U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084996A (en) * | 2012-11-19 | 2013-05-08 | 苏州征之魂专利技术服务有限公司 | Handle convenient to transport office supplies |
| CN103084996B (en) * | 2012-11-19 | 2015-10-07 | 洞头恒通电气制造有限公司 | A kind of office appliance convenient in carrying handle |
| CN108327573A (en) * | 2018-04-25 | 2018-07-27 | 广州市君望机器人自动化有限公司 | Mobile self charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20130804 |