CN214579327U - Quick-release clamp - Google Patents
Quick-release clamp Download PDFInfo
- Publication number
- CN214579327U CN214579327U CN202120660508.XU CN202120660508U CN214579327U CN 214579327 U CN214579327 U CN 214579327U CN 202120660508 U CN202120660508 U CN 202120660508U CN 214579327 U CN214579327 U CN 214579327U
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- China
- Prior art keywords
- quick release
- mating
- receiving portion
- release clamp
- mating portion
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- 230000013011 mating Effects 0.000 claims abstract description 55
- 230000037431 insertion Effects 0.000 claims abstract 2
- 238000003780 insertion Methods 0.000 claims abstract 2
- 238000009434 installation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
A quick release clip comprising a first half and a second half, the first half comprising a first mating portion, a first receiving portion and a first fastening portion, the second half comprising a second mating portion, a second receiving portion and a second fastening portion, the first mating portion being mateable with the second receiving portion and the second mating portion being mateable with the first receiving portion such that the first and second halves are only movable in one direction relative to each other, wherein the quick release clip further comprises a wedge pin having a base and a wedge head, and wherein, when the first mating portion is mated with the second receiving portion and the second mating portion is mated with the first receiving portion, the first mating portion and the second mating portion together define a mounting slot to allow insertion of the wedge head into the mounting slot.
Description
Technical Field
The utility model belongs to electric standard field to more specifically relate to a quick-release clamp based on wedge nail tenon structure.
Background
Currently, due to the fact that much wiring is arranged on an airplane, a clamp is widely used as a standard part for installing and fixing components such as pipelines and wiring harnesses on the airplane.
Commonly used clamps include P-type clamps, which are generally classified into non-quick release clamps and quick release clamps. Non-quick-release clamp uses fastener locking, only the stiff end can be disassembled promptly, and other parts belong to complete structure, and the clamp dismouting needs to use instruments such as spanner or screwdriver. Besides being locked by a fastener, the quick-release clamp also can be quickly released by using a clamping band and a locking bolt, a T-shaped bolt or other specific mechanical structures on the composition of the clamp.
In the scheme of using the quick-release clamp, most of the quick-release clamps need to operate the fastening piece when realizing the quick-release function, and the assembly and disassembly of the fastening piece also need to consume certain time and labor cost.
Accordingly, quick release clips that do not operate on fasteners to load and unload the fixture are currently being considered.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick-release clamp wherein uses the wedge nail tenon structure to the clamp design, has realized the quick-release operation of no fastener, has realized the effect of save time and cost of labor from this.
Specifically, such a quick release clamp includes a first half including a first mating portion, a first receiving portion, and a first fastening portion, and a second half including a second mating portion, a second receiving portion, and a second fastening portion, the first mating portion mateable with the second receiving portion, and the second mating portion mateable with the first receiving portion such that the first and second halves are only movable in one direction relative to each other, wherein the quick release clamp further includes a wedge pin having a base and a wedge head, and wherein when the first mating portion is mated with the second receiving portion and the second mating portion is mated with the first receiving portion, the first mating portion and the second mating portion together define a mounting slot to allow the wedge head to be inserted into the mounting slot.
Further, the first fitting portion includes a first tenon, and the second receiving portion includes a second mortise into which the first tenon can be fitted; and/or the second fitting part comprises a second tenon, the first receiving part comprises a first mortise, and the second tenon can be fitted into the first mortise.
In a preferred embodiment, the first mating portion comprises a first half-groove and the second mating portion comprises a second half-groove, wherein the first half-groove and the second half-groove together form a mounting groove.
In a preferred embodiment, the base of the wedge tack comprises a removal hole for removing the wedge tack through the hole with a tool.
Preferably, the first tenon and the second mortise have matching rectangular shapes, and/or the second tenon and the first mortise have matching rectangular shapes.
In a preferred embodiment, the wedge head is a rectangular wedge head and the mounting slot is a rectangular mounting slot.
In a preferred embodiment, the first half and the second half each include a rubber pad adhered along the inner sides of the first half and the second half.
In a preferred embodiment, the first and second fastening portions each include fastener mounting holes that align when the quick release clip is installed to allow a fastener to secure the clip through the fastener mounting holes.
In a preferred embodiment, the quick release clip is a P-type quick release clip.
Additional features and advantages of the quick release clip described herein will be set forth in the detailed description which follows, and in part will be readily apparent to those skilled in the art from that description or recognized by practicing the embodiments described herein, including the detailed description which follows, the claims, as well as the appended drawings.
Drawings
With reference to the above purposes, the technical features of the invention are clearly described in the claims below, and its advantages are apparent from the following detailed description with reference to the accompanying drawings, which illustrate by way of example a preferred embodiment of the invention, without limiting the scope of the inventive concept.
FIG. 1 is an assembled perspective view of a quick release clip according to a preferred embodiment of the present invention;
FIG. 2 is an exploded perspective view of a quick release clip according to a preferred embodiment of the present invention; and
fig. 3 is an exploded perspective view of a quick release clip from another perspective in accordance with a preferred embodiment of the present invention.
Reference numerals
1, quickly disassembling a clamp;
10 a first half;
110 a first mating portion;
111 a first tenon;
120 a first receiving portion;
121 a first mortise;
130 a first fastening portion;
131 fastener mounting holes;
140 a first half-tank;
20 a second half;
210 a second mating portion;
211 a second tenon;
220 a second receiving portion;
221 a second mortise;
230 a second fastening portion;
231 fastener mounting holes;
240 second half-groove;
30 wedge nails;
310 a base portion;
320 wedge head;
330 removing the hole;
31 mounting grooves;
40 rubber pad.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the objects, features and advantages of the invention can be more clearly understood. It should be understood that "first" and "second" herein may be interchanged without affecting the description of the embodiments.
Fig. 1 shows a quick release clamp 1 of a preferred embodiment of the present invention, and fig. 2 and 3 show exploded perspective views of the quick release clamp of the preferred embodiment from different perspectives. The quick release clip 1 is preferably made of metal. The quick release clip 1 comprises a first half 10 and a second half 20, the first half 10 comprising a first mating portion 110, a first receiving portion 120 and a first fastening portion 130, the second half 20 comprising a second mating portion 210, a second receiving portion 220 and a second fastening portion 230. The first half 10 and the second half 20 are mated, in particular, the first half 10 and the second half 20 are configured such that the first mating portion 110 mates with the second receiving portion, and the second mating portion 210 mates with the first receiving portion, such that said first half 10 and second half 20 are movable relative to each other in only one direction. Thus, the combination of the first half 10 and the second half 20 forms a clip configuration that secures components such as tubing, wiring harnesses, and the like.
The first and second fastening portions 130 and 230 are configured to mate together when the quick release clip 1 is installed. Specifically, the first and second fastening portions 130, 230 each include fastener mounting holes 131, 231, the two fastener mounting holes 131, 231 being aligned when the quick release clip is installed to allow a fastener (not shown) to pass through the fastener mounting holes to secure the clip.
Preferably, the quick release clip 1 further includes a rubber pad 40, the rubber pad 40 being affixed, such as adhesively, to the inside of the quick release clip 1 such that the mounting components mounted through the quick release clip 1 are not susceptible to damage.
As shown, in the preferred embodiment of the present invention, the quick release clip 1 further includes a wedge pin 30, the wedge pin 30 having a base 310 and a wedge pin head 320. When the first mating part 110 is matched with the second receiving part 220 and the second mating part 210 is matched with the first receiving part 120, the first mating part 110 and the second mating part 210 together define the mounting groove 31. A wedge head 320 of the wedge 30 may be inserted into the mounting groove 31 such that the first half 10 and the second half 20 are fixed with respect to each other.
An exemplary mating configuration of the first half 10, second half 20 and wedge pin 30 of the quick release clip 1 of the present invention is shown.
In particular, the first mating portion 110 comprises a first tenon 111, the first receiving portion 120 comprises a first mortise 121 (visible in fig. 3), the second mating portion 210 comprises a second tenon 211, and the second receiving portion 220 comprises a second mortise 221 (visible in fig. 2), the mating of the first mating portion 110 with the second receiving portion 220 comprises the first tenon 111 fitting into the second mortise 221, and the mating of the second mating portion 210 with the first receiving portion 120 comprises the second tenon 211 fitting into the first mortise 121, in such a way that the first half 10 and the second half 20 are movable relative to each other only in one direction, i.e. only in engagement or disengagement along the depth direction of the mortise.
In the present embodiment, the first and second tenons 111 and 221 have matching rectangular shapes, and the second and first tenons 211 and 121 have matching rectangular shapes, but this is merely an example and not a limitation, and at least one set of the first and second tenons 111 and 221 and the second and first tenons 211 and 121 may have any other matching shapes.
Furthermore, although in the illustrated embodiment, the first mating portion 110 and the second receiving portion 220, and the second mating portion 210 and the first receiving portion 120 each employ a tenon-and-mortise mating form, this is merely an example and not a limitation, and the first mating portion 110 and the second receiving portion 220, and the second mating portion 210 and the first receiving portion 120 may employ other complementary-shaped mating forms, such as a female and male mating, as long as the first half portion 10 and the second half portion 20 can be restricted to move in only one direction relative to each other. Additionally, the first and second tenons 111 and 221, and the second and first tenons 211 and 121 may have more than one number.
Preferably, the first mating portion 110 includes a first half-groove 140, and the second mating portion 210 includes a second half-groove 240, and when the first mating portion 110 is matched with the second receiving portion 220 and the second mating portion 210 is matched with the first receiving portion 120, the first half-groove 140 and the second half-groove 240 together form the mounting groove 31. A wedge head 320 of the wedge 30 may be inserted into the mounting groove 31 such that the first half 10 and the second half 20 are fixed with respect to each other.
In this embodiment, the shape of mounting slot 31 is designed such that base 310 of cleat 30 also fits into mounting slot 31, and base 310 includes a removal hole 330 for removal of cleat 30 through the hole with a tool. In further embodiments, the shape of the mounting groove 31 may be designed such that only the wedge head 320 of the wedge 30 is inserted into the mounting groove 31.
In the drawings, the wedge head 320 is a rectangular wedge head, and the mounting groove 31 is a rectangular mounting groove, but the wedge head 320 and the mounting groove 31 may have any shape to be matched as long as the first fitting part 110 and the second receiving part 220, and the second fitting part 210 and the first receiving part 120 are prevented from being separated with respect to each other. Furthermore, there may be more than one wedge pin 30 and a corresponding number of mounting slots 31.
The quick release clamp of this embodiment is a P-type quick release clamp, but this is only an embodiment and not a limitation, and the utility model discloses a quick release clamp structure is applicable in other types of quick release clamps.
The utility model discloses a quick-release clamp has following advantage: after the clamp band is secured to the mounting area using the fasteners at initial assembly, no further manipulation of the fasteners is required. When the component to be fixed is disassembled, only the wedge nails need to be removed; and when the part is to be fixed in the installation, only need with half first and half second butt joint and with wedge nail insert the mounting groove can, easy operation is convenient, saves time and cost of labor.
While the structure and method of installation of the present invention has been described above in connection with preferred embodiments, it will be understood by those of ordinary skill in the art that the above examples are intended to be illustrative only and are not intended to be limiting. Thus, modifications and variations may be made to the present invention which fall within the scope of the appended claims.
Claims (9)
1. A quick release clip comprising a first half comprising a first mating portion, a first receiving portion and a first fastening portion, and a second half comprising a second mating portion, a second receiving portion and a second fastening portion,
wherein the first mating portion is mateable with the second receptacle and the second mating portion is mateable with the first receptacle such that the first and second halves are movable relative to each other in only one direction,
characterized in that the quick release clip further comprises a wedge pin having a base and a wedge pin head, and
wherein when the first mating portion mates with the second receiving portion and the second mating portion mates with the first receiving portion, the first and second mating portions together define a mounting slot to allow insertion of the cleat head into the mounting slot.
2. A quick release clamp according to claim 1,
the first fitting portion includes a first tenon, the second receiving portion includes a second mortise into which the first tenon can be fitted; and/or
The second fitting portion includes a second tenon, and the first receiving portion includes a first mortise into which the second tenon can be fitted.
3. A quick release clamp according to claim 1,
the first mating portion includes a first half-groove and the second mating portion includes a second half-groove, the first half-groove and the second half-groove together forming the mounting groove.
4. A quick release clamp according to claim 1,
the base of the cleat includes a removal aperture for removal of the cleat through the aperture with a tool.
5. A quick release clamp according to claim 2,
the first tenon and the second mortise have matched rectangular shapes, and/or the second tenon and the first mortise have matched rectangular shapes.
6. A quick release clamp according to claim 1,
the wedge head is a rectangular wedge head and the mounting slot is a rectangular mounting slot.
7. A quick release clamp according to claim 1,
the first half and the second half each include a rubber pad adhered along an inner side of the first half and the second half.
8. A quick release clamp according to claim 1,
the first fastening portion and the second fastening portion each include fastener mounting holes that align when the quick release clip is installed to allow a fastener to secure the clip through the fastener mounting holes.
9. A quick release clamp according to claim 1,
the quick-release clamp is a P-type quick-release clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120660508.XU CN214579327U (en) | 2021-03-31 | 2021-03-31 | Quick-release clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120660508.XU CN214579327U (en) | 2021-03-31 | 2021-03-31 | Quick-release clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214579327U true CN214579327U (en) | 2021-11-02 |
Family
ID=78322605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120660508.XU Active CN214579327U (en) | 2021-03-31 | 2021-03-31 | Quick-release clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214579327U (en) |
-
2021
- 2021-03-31 CN CN202120660508.XU patent/CN214579327U/en active Active
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| GR01 | Patent grant |