CN210768519U - Framework type TPE (thermoplastic elastomer) anti-collision strip - Google Patents
Framework type TPE (thermoplastic elastomer) anti-collision strip Download PDFInfo
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- CN210768519U CN210768519U CN201921419125.2U CN201921419125U CN210768519U CN 210768519 U CN210768519 U CN 210768519U CN 201921419125 U CN201921419125 U CN 201921419125U CN 210768519 U CN210768519 U CN 210768519U
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Abstract
The utility model discloses a framework type TPE (thermoplastic elastomer) anti-collision strip, which comprises a framework and a TPE protective layer, wherein the framework comprises a first rib plate, a second rib plate and a first elastic plate; the second rib plate is positioned above the first rib plate and is fixedly connected with one end of the first rib plate in an L-shaped structure, the first elastic plate is positioned below the first rib plate and is fixedly connected with the other end of the first rib plate, and an included angle between the first elastic plate and the first rib plate is an acute angle; the TPE protective layer cladding is in the skeleton outside, the below that one end is connected with the second gusset to first gusset still is provided with the buffering strip, the buffering strip set up and with TPE protective layer fixed connection along the length direction of first gusset, buffering strip inside is provided with well cavity. Make through first elastic plate, buffering strip the utility model discloses stronger elastic capacity has been possessed to oppression messenger receiving door and window can play a better cushioning effect to door and window, and then has played better guard action to door and window.
Description
Technical Field
The utility model relates to an anticollision strip field, especially a skeleton type TPE anticollision strip.
Background
The anticollision strip is generally used for removing door and window's closed department for alleviate the life of collision mutually in order to promote door and window between the door and window, current anticollision strip generally adopts materials such as PVC, modified PVC, rubber to extrude the production and forms, this kind of anticollision strip simple structure, and the anticollision effect is relatively poor, can not play better guard action to the door and window.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a framework TPE anticollision strip has better cushioning effect to the door and window to play better guard action to the door and window.
In order to achieve the above purpose, the technical scheme of the utility model is that:
a framework type TPE (thermoplastic elastomer) anti-collision strip comprises a framework and a TPE protective layer, wherein the framework comprises a first rib plate, a second rib plate and a first elastic plate; the second rib plate is positioned above the first rib plate and is fixedly connected with one end of the first rib plate in an L-shaped structure, the first elastic plate is positioned below the first rib plate and is fixedly connected with the other end of the first rib plate, and an included angle between the first elastic plate and the first rib plate is an acute angle; the TPE protective layer cladding is in the skeleton outside, the below that one end is connected with the second gusset to first gusset still is provided with the buffering strip, the buffering strip set up and with TPE protective layer fixed connection along the length direction of first gusset, buffering strip inside is provided with well cavity.
Further, the first elastic plate is of an arc-shaped structure.
Furthermore, a second elastic plate is arranged at one end, which is not connected with the first rib plate, of the first elastic plate, and the second elastic plate is connected with the first elastic plate in a U-shaped structure.
Furthermore, at least one supporting rib is arranged in the hollow cavity of the buffer strip.
Furthermore, the number of the support ribs is two, and the support ribs are of a V-shaped structure with a downward opening.
Has the advantages that: 1. make through first elastic plate, buffering strip the utility model discloses stronger elastic capacity has been possessed to oppression messenger receiving door and window can play a better cushioning effect to door and window, and then has played better guard action to door and window. 2. The first elastic plate is of an arc-shaped structure, so that the first elastic plate can also play a certain energy absorption effect in the deformation process, and the buffering effect is improved. 3. The setting of second elastic plate makes the utility model discloses energy-absorbing effect when warping is showing more, very big promotion to door and window's protection effect. Set up the compressive capacity that the brace rod of at least one can promote the buffering strip in the buffering strip, the energy-absorbing buffering effect of very big promotion buffering strip, and the brace rod of V type structure then enables the buffering strip and receives pressure relatively average dispersed buffering strip in, reduces the local stress of buffering strip.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of fig. 1.
Reference numerals: 1. the structure comprises a framework 11, a first rib plate 12, a second rib plate 13, a first elastic plate 14, a second elastic plate 2, a TPE protective layer 3, a buffer strip 31, a hollow cavity 32 and a support rib.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the framework-type TPE crash strip includes a framework 1 and a TPE protective layer 2. Specifically, the specific structure of the framework comprises a first rib plate 11, a second rib plate 12 and a second elastic plate 13. Wherein, the second rib plate 12 is positioned above the first rib plate and is fixedly connected with one end of the first rib plate in an L-shaped structure, and the first elastic plate 13 is positioned below the first rib plate 11 and is fixedly connected with the other end of the first rib plate. Meanwhile, an included angle between the first rib plate and the first elastic plate is an acute angle, so that the first elastic plate can be inclined towards the first rib plate when being pressed by a door window. And in order to prevent the framework from being oxidized and the framework from scratching the door and window, the TPE protective layer coats the outer surface of the framework. In addition, it should be noted that, in order to improve the buffering energy-absorbing effect of the utility model, a buffering strip 3 arranged along the length direction of the first rib plate is arranged below the first rib plate, and the cross section of the buffering strip is semicircular and the inside hollow cavity 31 extending along the length direction of the buffering strip is arranged. In the specific embodiment, the material of the first rib plate 11 and the second rib plate 12 is manganese steel with high strength, the first spring plate is spring steel with high elasticity, and the buffer strip may be rubber, PVC, TPE, or the like.
In addition to the above embodiments, the first elastic plate 13 has an arc-shaped structure.
On the basis of the above embodiment, the end of the first elastic rib plate, which is not connected with the first rib plate, is fixedly connected with a second elastic plate 14, a U-shaped structure is formed between the second elastic plate and the first elastic plate, and the second elastic plate is arranged close to the buffer strip.
On the basis of the above embodiment, at least one support rib 32 for supporting the buffer strip is disposed in the hollow cavity 31 of the buffer strip 3, and preferably, in order to uniformly distribute the pressure applied to the buffer strip, the number of the support ribs 32 is two, and the support ribs are in a V-shaped structure with a downward opening.
The utility model discloses a theory of operation does: during the installation, the second gusset that the cladding has the TPE protective layer inserts and overlaps to moving door and window, realizes the utility model discloses with moving door and window's fixed. When the movable door and window is pushed to be closed, the first elastic plate is pressed and bent, the first elastic plate plays a reverse damping role on the window in the second process, in addition, when the first elastic plate presses the buffering strip, the buffering strip can play a role in buffering and energy absorption by depending on the elastic action of the material of the buffering strip, through the two structures, the kinetic energy of the door and window when the door and window collide the frame is effectively reduced, and then the effect of energy absorption protection is played.
Claims (5)
1. The utility model provides a skeleton type TPE anticollision strip which characterized in that: the composite plate comprises a framework and a TPE protective layer, wherein the framework comprises a first rib plate, a second rib plate and a first elastic plate; the second rib plate is positioned above the first rib plate and is fixedly connected with one end of the first rib plate in an L-shaped structure, the first elastic plate is positioned below the first rib plate and is fixedly connected with the other end of the first rib plate, and an included angle between the first elastic plate and the first rib plate is an acute angle; the TPE protective layer cladding is in the skeleton outside, the below that one end is connected with the second gusset to first gusset still is provided with the buffering strip, the buffering strip set up and with TPE protective layer fixed connection along the length direction of first gusset, buffering strip inside is provided with well cavity.
2. A framework TPE crash strip as defined in claim 1 wherein: the first elastic plate is of an arc-shaped structure.
3. A framework TPE crash strip as claimed in claim 1 or 2 wherein: and a second elastic plate is arranged at the end, which is not connected with the first rib plate, of the first elastic plate, and the second elastic plate is connected with the first elastic plate in a U-shaped structure.
4. A framework TPE crash strip as defined in claim 3 wherein: at least one supporting rib is arranged in the hollow cavity of the buffer strip.
5. A framework TPE crash bar as defined in claim 4, wherein: the number of the supporting ribs is two, and the supporting ribs are of a V-shaped structure with a downward opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921419125.2U CN210768519U (en) | 2019-08-29 | 2019-08-29 | Framework type TPE (thermoplastic elastomer) anti-collision strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921419125.2U CN210768519U (en) | 2019-08-29 | 2019-08-29 | Framework type TPE (thermoplastic elastomer) anti-collision strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210768519U true CN210768519U (en) | 2020-06-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921419125.2U Active CN210768519U (en) | 2019-08-29 | 2019-08-29 | Framework type TPE (thermoplastic elastomer) anti-collision strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210768519U (en) |
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2019
- 2019-08-29 CN CN201921419125.2U patent/CN210768519U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314513 Feng Jiewei, Yima village, zhouquan Town, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Tongxiang zhouquan Zhenqiang Plastics Co.,Ltd. Address before: 314513 Yima Industrial Zone, Quanzhou Town, Jiaxing, Zhejiang, Tongxiang Patentee before: ZHOUQUAN ZHENQIANG PLASTIC WARE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A skeleton TPE anti-collision strip Effective date of registration: 20211112 Granted publication date: 20200616 Pledgee: Zhejiang Tongxiang Rural Commercial Bank Co.,Ltd. Zhouquan Branch Pledgor: Tongxiang zhouquan Zhenqiang Plastics Co.,Ltd. Registration number: Y2021330002195 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |