CN210174785U - Elastic sheet type clamping structure and automobile - Google Patents
Elastic sheet type clamping structure and automobile Download PDFInfo
- Publication number
- CN210174785U CN210174785U CN201920991098.XU CN201920991098U CN210174785U CN 210174785 U CN210174785 U CN 210174785U CN 201920991098 U CN201920991098 U CN 201920991098U CN 210174785 U CN210174785 U CN 210174785U
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- transverse fixing
- piece
- fixing part
- clamping
- elastic sheet
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Abstract
The utility model provides a shell fragment formula joint structure and car for solve the big problem of buckle self occupation space among the prior art. The method comprises the following steps: the insert that can fix with first to-be-installed part, including the tongue, the tongue end is equipped with the screens arch. The clamping bulge is arranged in the direction perpendicular to the insertion direction; the clamping piece can be fixed with a second to-be-installed piece and comprises a transverse fixing part, a vertical supporting part and an elastic piece, the second to-be-installed piece and the transverse fixing part form a limiting structure in the vertical direction, the elastic piece and the transverse fixing part on the insertion side form an obtuse angle, and an accommodating interval for accommodating a clamping bulge is formed between the tail end of the elastic piece and the vertical supporting part; the inserting tongue can be inserted into the second under the condition of being attached to the second mounting part to treat the mounting part and the transverse fixing part, the clamping protrusion can interfere with the elastic piece, and the clamping protrusion can deform the elastic piece and enter the accommodating space.
Description
Technical Field
The utility model relates to a joint structure and automotive filed especially relate to a shell fragment formula joint structure and car.
Background
Present automotive exterior generally adopts self card (7 word cards), portal card, and the fixed form that door type card was used as commonly used, though this type of structure is fixed effectual, and difficult pine takes off, but the space that buckle self occupy is great, and in the position that some structural space is comparatively tight, it is difficult to arrange this type of buckle, and self card is because the mould reason in addition, the condition of light leak probably appears to influence the outward appearance effect.
Disclosure of Invention
In view of the above shortcoming of prior art, the utility model aims to provide a shell fragment formula joint structure and car for solve among the prior art problem that buckle self occupation space is big.
In order to achieve the above objects and other related objects, the present invention provides a spring plate type clamping structure, including:
the insert that can fix with first to-be-installed part, the insert includes the tongue, the tongue end is equipped with the screens arch. The clamping bulge is arranged in the direction perpendicular to the insertion direction;
the clamping piece can be fixed with a second piece to be installed, the clamping piece comprises a transverse fixing part used for limiting the limit insertion distance of the inserting tongue, a vertical supporting part fixed at one end of the transverse fixing part, and an elastic sheet fixed on the lower side of the transverse fixing part, the second piece to be installed and the transverse fixing part form a limiting structure in the vertical direction, the other end of the transverse fixing part is an inserting side, the elastic sheet and the transverse fixing part of the inserting side form an obtuse angle, and an accommodating interval used for accommodating a clamping bulge is formed between the tail end of the elastic sheet and the vertical supporting part;
the inserting tongue can be inserted into the second under the condition of being attached to the second mounting part to treat the mounting part and the transverse fixing part, the clamping protrusion can interfere with the elastic piece, and the clamping protrusion can deform the elastic piece and enter the accommodating space.
Optionally, the distance between the elastic sheet and the transverse fixing part on the insertion side is 140-150 degrees.
Optionally, the insertion tongue, the vertical support portion and the transverse fixing portion are all plate-shaped structures.
Optionally, a pull-out inclined surface is arranged on one side of the clamping protrusion, which is far away from the insertion side of the insertion tongue.
Optionally, the transverse fixing portion is provided with an installation notch, and the elastic sheet is fixed in the installation notch.
Optionally, the insert and the blocking member are made of plastic.
Optionally, an avoidance notch is formed in the vertical supporting portion, and the vertical projection of the elastic sheet on the vertical supporting portion is within the range of the avoidance notch.
Optionally, the screens are protruding the screens is protruding for undercutting the structure.
Optionally, the thickness of the elastic sheet is 1.4mm-1.5 mm.
The utility model provides an automobile, first treat that the installed part includes automobile body, the installed part includes outer gadget is treated to the second, outer gadget passes through shell fragment formula joint structure install automobile body is last.
As above, the utility model discloses a shell fragment formula joint structure and car has following beneficial effect at least:
through the cooperation of insert and screens piece, horizontal fixed part and second treat that the installed part forms spacingly in upper and lower direction, and the screens is protruding struts the shell fragment when inserting then enters into accommodation space, and the bellied left and right directions displacement of screens is restricted by vertical supporting part and shell fragment this moment, and its space that occupies in the direction of inserting is less.
Drawings
Fig. 1 is a schematic perspective view of the clip type clip structure of the present invention.
Fig. 2 shows a perspective view of the insert of the present invention.
Fig. 3 is a schematic perspective view of the locking member of the present invention.
Fig. 4 is a schematic view of the insert of the present invention not fully inserted into the detent.
Fig. 5 is a schematic view of the insert of the present invention fully inserted into the detent.
Description of the element reference numerals
1 first part to be mounted
2 insert
3 second waiting installation part
4 screens piece
21 inserting tongue
211 position-clamping projection
41 transverse fixing part
42 vertical support part
43 spring plate
431 accommodating space
2111 inclined plane for pulling out
411 installation notch
421 avoiding notch
2112 hollowing structure
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 5. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The following examples are for illustrative purposes only. The various embodiments may be combined, and are not limited to what is presented in the following single embodiment.
In the embodiment, referring to fig. 1-5, the present invention provides a clip type clamping structure, including an insert 2 capable of being fixed to a first mounting member 1, and a clip 4 capable of being fixed to a second mounting member 3, wherein the insert 2 includes an insert tongue 21, a clip protrusion 211 is disposed at a terminal of the insert tongue 21, the clip protrusion 211 is disposed in a direction perpendicular to an insertion direction, the clip 4 includes a lateral fixing portion 41 for limiting an ultimate insertion distance of the insert tongue 21, a vertical support portion 42 fixed at one end of the lateral fixing portion 41, and a spring 43 fixed at a lower side of the lateral fixing portion 41, the second mounting member 3 and the lateral fixing portion 41 form a limit structure in a vertical direction, the other end of the lateral fixing portion 41 is an insertion side, the spring 43 and the lateral fixing portion 41 at the insertion side form an obtuse angle α such as 140 ° to 150 °, a receiving space 431 for receiving the clip protrusion 211 is formed between a terminal of the spring 43 and the vertical support portion 42, the insert tongue 21 can be inserted into the second mounting member under a condition that the insert tongue 21 and the second mounting member is attached to the second mounting member 3 and the clip protrusion 41 can be interfered with the clip protrusion 431 and the receiving space 431 can be deformed.
When assembling, the insertion tongue 21 is inserted laterally from the lower side of the lateral fixing portion 41 toward the upright support portion 42, when the position of the clip protrusion 211 reaches the position of the spring plate 43, the plug tongue 21 is continuously pushed forward, the clip protrusion 211 jacks up the spring plate 43, the spring plate 43 is elastically deformed, when the blocking protrusion 211 goes over the lower end of the spring plate 43, the spring plate 43 is restored to the original shape, the blocking protrusion 211 is blocked between the vertical support part 42 and the spring plate 43, the left and right displacement of the vertical support part is realized, since the transverse fixing portion 41 and the second to-be-mounted member 3 can form a limit structure in the up-down direction, the card insertion member 2 is limited in the up-down and left-right directions, thereby realizing the card-connection, since there is a structure that can be displaced in the front-rear direction, it can be restricted by other structures of the first to-be-mounted member 1 and the second to-be-mounted member 3, and it can also be restricted by providing a guide groove or a guide rail structure on the second to-be-mounted member 3 in the insertion direction.
In this embodiment, referring to fig. 1 to 5, the insertion tongue 21, the upright supporting portion 42 and the transverse fixing portion 41 are all plate-shaped structures. It can play good guide effect each other in the assembling process, and structural strength is higher.
In this embodiment, referring to fig. 2, 4 and 5, a pull-out slope 2111 is disposed on a side of the positioning protrusion 211 away from the insertion side of the insertion tongue 21. Through the arrangement of the pulling-out inclined surface, the insertion part 2 and the clamping part 4 can be detachably matched.
In this embodiment, referring to fig. 1 and fig. 3, the transverse fixing portion 41 is provided with an installation notch 411, and the elastic sheet 43 is fixed in the installation notch 411. If for the non-plastic structure, for example when metal shrapnel 43, it is convenient to the welded fastening of metal shrapnel 43, if shrapnel 43, upright supporting part 42 and horizontal fixed part 41 are plastics integrated into one piece structure, then set up installation breach 411 and make the mould structure of its manufacturing can be simpler, be favorable to the deformation of shrapnel 43 simultaneously.
In this embodiment, referring to fig. 1 and fig. 3, the insert 2 and the detent 4 are made of plastic. An avoidance notch 421 is formed in the vertical supporting portion 42, and a vertical projection of the elastic sheet 43 on the vertical supporting portion 42 is within the range of the avoidance notch 421. Through avoiding the setting of breach 421 for when carrying out plastics integrated into one piece to shell fragment 43, upright supporting part 42 and horizontal fixed part 41, its mould drawing is more convenient, and the mould structure is more simple, thereby conveniently makes and reaches the purpose of practicing thrift the cost.
In this embodiment, referring to fig. 1 and fig. 2, the retaining protrusion 211 is provided with a hollow structure 2112. Shrinkage during injection molding can be effectively avoided; in order to enhance the structural strength of the retaining protrusion 211, a reinforcing rib may be further provided in the hollowed structure 2112.
In this embodiment, referring to fig. 1 to 5, the insertion tongue 21, the vertical supporting portion 42 and the transverse fixing portion 41 are all plate-shaped structures, and the thickness of the elastic sheet 43 is 1.4mm to 1.5 mm. The structural strength is ensured and at the same time the elastic force of the elastic sheet 43 is ensured.
The utility model provides an automobile, first 1 of waiting to install the piece includes automobile body, the second is waited to install the piece 3 and is included outer gadget, outer gadget passes through shell fragment 43 formula joint structure install on the automobile body. The automobile body can be specifically a lower body of a bumper, and the outer decoration piece can be a lower guard plate.
To sum up, the utility model discloses a cooperation of insert 2 and screens piece 4, horizontal fixed part 41 and second treat that installed part 3 forms spacingly in upper and lower direction, and the protruding 211 of screens struts shell fragment 43 when inserting then enters into accommodation space in, and the left and right directions displacement of the protruding 211 of screens this moment is restricted by founding to supporting part 42 and shell fragment 43, and its space that occupies in the direction of inserting is less. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a shell fragment formula joint structure which characterized in that includes:
the plug-in piece comprises a plug tongue, the tail end of the plug tongue is provided with a clamping bulge, and the clamping bulge is arranged in a direction perpendicular to the insertion direction;
the clamping piece can be fixed with a second piece to be installed, the clamping piece comprises a transverse fixing part used for limiting the limit insertion distance of the inserting tongue, a vertical supporting part fixed at one end of the transverse fixing part and an elastic sheet fixed on the lower side of the transverse fixing part, the second piece to be installed and the transverse fixing part form a limiting structure in the vertical direction, the other end of the transverse fixing part is an inserting side, the elastic sheet and the transverse fixing part of the inserting side form an obtuse angle, and an accommodating interval used for accommodating a clamping bulge is formed between the tail end of the elastic sheet and the vertical supporting part;
the inserting tongue can be inserted into the second under the condition of being attached to the second mounting part to treat the mounting part and the transverse fixing part, the clamping protrusion can interfere with the elastic piece, and the clamping protrusion can deform the elastic piece and enter the accommodating space.
2. The clip-type latch structure of claim 1, wherein: the elastic sheet and the transverse fixing part at the inserting side form a distance of 140-150 degrees.
3. The clip-type latch structure of claim 1, wherein: the insertion tongue, the vertical supporting part and the transverse fixing part are all plate-shaped structures.
4. The clip-type latch structure of claim 1, wherein: and a pull-out inclined plane is arranged on one side of the clamping bulge, which is far away from the insertion side of the insertion tongue.
5. The clip-type latch structure of claim 1, wherein: the transverse fixing part is provided with an installation notch, and the elastic sheet is fixed in the installation notch.
6. The clip-type latch structure according to any one of claims 1 to 5, wherein: the plug-in components with the screens piece is the plastics material.
7. The clip-type latch structure of claim 6, wherein: the vertical supporting part is provided with an avoidance notch, and the vertical projection of the elastic sheet on the vertical supporting part is in the range of the avoidance notch.
8. The clip-type latch structure of claim 6, wherein: the screens arch is for undercutting the structure.
9. The clip-type latch structure of claim 6, wherein: the thickness of the elastic sheet is 1.4mm-1.5 mm.
10. An automobile, characterized in that: the first part to be mounted comprises a car body, the second part to be mounted comprises an exterior trimming part, and the exterior trimming part is mounted on the car body through the elastic sheet type clamping structure of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920991098.XU CN210174785U (en) | 2019-06-28 | 2019-06-28 | Elastic sheet type clamping structure and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920991098.XU CN210174785U (en) | 2019-06-28 | 2019-06-28 | Elastic sheet type clamping structure and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210174785U true CN210174785U (en) | 2020-03-24 |
Family
ID=69839267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920991098.XU Active CN210174785U (en) | 2019-06-28 | 2019-06-28 | Elastic sheet type clamping structure and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210174785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026493A (en) * | 2020-08-18 | 2020-12-04 | 福耀玻璃工业集团股份有限公司 | Edge-covered glass assembly with decorative strips |
| CN114512372A (en) * | 2021-10-27 | 2022-05-17 | 宁波福特继电器有限公司 | Push rod and small-size high-power relay |
-
2019
- 2019-06-28 CN CN201920991098.XU patent/CN210174785U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026493A (en) * | 2020-08-18 | 2020-12-04 | 福耀玻璃工业集团股份有限公司 | Edge-covered glass assembly with decorative strips |
| CN112026493B (en) * | 2020-08-18 | 2022-03-29 | 福耀玻璃工业集团股份有限公司 | Edge-covered glass assembly with decorative strips |
| CN114512372A (en) * | 2021-10-27 | 2022-05-17 | 宁波福特继电器有限公司 | Push rod and small-size high-power relay |
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