CN210659844U - Self-locking high-elasticity silica gel strip - Google Patents
Self-locking high-elasticity silica gel strip Download PDFInfo
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- CN210659844U CN210659844U CN201921149931.2U CN201921149931U CN210659844U CN 210659844 U CN210659844 U CN 210659844U CN 201921149931 U CN201921149931 U CN 201921149931U CN 210659844 U CN210659844 U CN 210659844U
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- silica gel
- gel strip
- bayonet
- strip body
- side wing
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Abstract
The utility model relates to the technical field of sealing strips, in particular to a self-locking high-elasticity silica gel strip, which comprises a silica gel strip body, wherein the right side of the silica gel strip body is outwards extended with an upper side wing and a lower side wing; the lower surface of the upper side wing is an upper bayonet surface which is inclined downwards from left to right; the upper surface of flank is for the lower bayonet socket face of from a left side to the tilt up of right side down, go up bayonet socket face and form the bayonet socket groove down between the bayonet socket face, the utility model discloses can catch on the casement that the translation came from the bayonet socket groove that flank and lower flank formed on utilizing of high elasticity silica gel strip to form the auto-lock, in order to prevent that the casement from being bounced open, and go up the flank and the lower flank can also keep having great area of contact with the casement when providing great elasticity, make it possess better crashproof and sealing performance.
Description
Technical Field
The utility model belongs to the technical field of the sealing strip technique and specifically relates to a from locking-type high elasticity silica gel strip.
Background
The window on the current building is mainly divided into a sliding window and a casement window, the left-right translation sliding window is a common window at present, the sliding window has the advantages of no need of occupying extra space in an opening and closing state, low price, difficult damage, beautiful appearance and the like, in order to increase the flexibility of the window sash on the window frame, the existing sliding window is generally provided with a better sliding rail, so that the opening and closing of the window sash are more flexible, while the flexibility of the opening and closing of the window sash is good, the side surface of the window sash is easy to collide with the window frame, therefore, the sealing strip on the existing sliding window is generally added on the window frame to slow down the collision between the window sash and the window frame, meanwhile, the sealing strip also can increase the sealing performances of dust prevention, water prevention, sound insulation and the like between the window sash and the window frame, while the sealing strip on the existing sliding window is generally a, therefore, when the window sash is closed, the window sash is easily bounced open after being collided with the hollow sealing strip, and a gap with a certain distance is formed between the window sash and the hollow sealing strip.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that in the prior art, a hollow sealing strip is generally adopted between a window frame and a window sash of a sliding window to reduce the impact between the window sash and the window frame, and the window sash is easily bounced open after being impacted with the hollow sealing strip, so that a gap with a certain distance is formed between the window sash and the hollow sealing strip, a self-locking high-elasticity silica gel strip is provided.
The utility model provides a technical scheme that its technical problem adopted is: a self-locking high-elasticity silica gel strip comprises a silica gel strip body, wherein an upper side wing and a lower side wing extend outwards from the right side of the silica gel strip body;
the upper surface of the upper side wing is a first inclined plane which is inclined upwards from left to right, the right side surface of the upper side wing is a second inclined plane which is inclined downwards from left to right, and the lower surface of the upper side wing is an upper bayonet surface which is inclined downwards from left to right;
the upper surface of the lower side wing is a lower bayonet surface which is inclined upwards from left to right, the right side surface of the lower side wing is a third inclined surface which is inclined upwards from left to right, and the lower surface of the lower side wing is a fourth inclined surface which is inclined downwards from left to right;
the junction between first inclined plane and the silica gel strip body upper surface is located the left side of the junction between bayonet surface and the silica gel strip body right flank, the junction between lower bayonet surface and the silica gel strip body right flank is located the right side of the junction between fourth inclined plane and the silica gel strip body lower surface, go up and form the bayonet socket groove between bayonet surface and the lower bayonet surface.
The bayonet slot that utilizes to form between last flank and the downside wing in this scheme can block the card strip on the casement to form the auto-lock, prevent that the casement from being opened by the bullet when striking this silica gel strip.
Further, the left side face of silica gel strip body is provided with outside convex V-arrangement arch, the position that lies in between last flank and the lower flank on the silica gel strip body right flank is equipped with inside sunken V-arrangement groove, V-arrangement arch and V-arrangement groove mutually opposite, the last lateral wall and the last bayonet socket face in V-arrangement groove are connected, the lower lateral wall and the lower bayonet socket face in V-arrangement groove are connected.
Further, the lower surface downwardly extending of silica gel strip body has the installation department.
The utility model has the advantages that: the utility model discloses can catch on the casement that the translation came from the bayonet socket groove that the flank formed with lower flank on utilizing from locking-type high elasticity silica gel strip to form the auto-lock, in order to prevent that the casement from being opened by the bullet, and go up the flank and can provide great elasticity with the lower flank, can also keep having great area of contact with the casement, make it possess better crashproof and sealing performance.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the self-locking high elasticity silica gel strip of the present invention;
fig. 2 is a schematic diagram of the self-locking high-elasticity silica gel strip used on the left-right translation sliding window.
In the figure: 1. the silica gel strip comprises a silica gel strip body, 1-1 parts of V-shaped protrusions, 1-2 parts of V-shaped grooves, 1-3 parts of mounting parts, 2 parts of upper side wings, 2-1 parts of first inclined planes, 2-2 parts of second inclined planes, 2-3 parts of upper bayonet surfaces, 3 parts of lower side wings, 3-1 parts of lower bayonet surfaces, 3-2 parts of third inclined planes, 3-3 parts of fourth inclined planes, 4 parts of bayonet grooves, 5 parts of window sashes, 5-1 parts of clamping strips, 6 parts of window frames, 6-1 parts of mounting grooves.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic drawings, which illustrate the basic structure of the invention only in a schematic way, and thus show only the components that are relevant to the invention, and the directions and references (e.g., upper, lower, left, right, etc.) may be used only to help describe the features in the drawings. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the claimed subject matter is defined only by the appended claims and equivalents thereof.
Example 1
As shown in fig. 1, the self-locking high-elasticity silica gel strip comprises a silica gel strip body 1, wherein an upper side wing 2 and a lower side wing 3 extend outwards from the right side of the silica gel strip body 1;
the upper surface of the upper side wing 2 is a first inclined plane 2-1 which inclines upwards from left to right, the right side surface of the upper side wing 2 is a second inclined plane 2-2 which inclines downwards from left to right, and the lower surface of the upper side wing 2 is an upper bayonet surface 2-3 which inclines downwards from left to right;
the upper surface of the lower side wing 3 is a lower bayonet surface 3-1 which is inclined upwards from left to right, the right side surface of the lower side wing 3 is a third inclined surface 3-2 which is inclined upwards from left to right, and the lower surface of the lower side wing 3 is a fourth inclined surface 3-3 which is inclined downwards from left to right;
the joint between the first inclined plane 2-1 and the upper surface of the silica gel strip body 1 is located on the left side of the joint between the upper bayonet surface 2-3 and the right side surface of the silica gel strip body 1, the joint between the lower bayonet surface 3-1 and the right side surface of the silica gel strip body 1 is located on the right side of the joint between the fourth inclined plane 3-3 and the lower surface of the silica gel strip body 1, and a bayonet groove 4 is formed between the upper bayonet surface 2-3 and the lower bayonet surface 3-1.
The left side surface of the silica gel strip body 1 is provided with a V-shaped bulge 1-1 protruding outwards, a position, located between the upper side wing 2 and the lower side wing 3, on the right side surface of the silica gel strip body 1 is provided with an inwards concave V-shaped groove 1-2, the V-shaped bulge 1-1 and the V-shaped groove 1-2 are opposite to each other, the upper side wall of the V-shaped groove 1-2 is connected with the upper bayonet surface 2-3, and the lower side wall of the V-shaped groove 1-2 is connected with the lower bayonet surface 3-1;
the V-shaped bulges 1-1 and the V-shaped grooves 1-2 on the left side and the right side of the silica gel strip body 1 can improve the deformation of the silica gel strip when the silica gel strip is pressed, so that the elasticity of the silica gel strip is improved, the impact on the window frame 6 caused by overlarge force when the window sash 5 is closed can be better relieved, and the contact area between the V-shaped bulges 1-1 and the window frame 6 can be increased after the V-shaped bulges are flattened, so that a better sealing effect can be formed.
The lower surface of the silica gel strip body 1 extends downwards to form an installation part 1-3; the installation part 1-3 is clamped in the installation groove 6-1 of the window frame 6, so that the silica gel strip can be quickly and stably fixed on the window frame 6, the silica gel strip is convenient to install, and the silica gel strip is not easy to fall off.
As shown in fig. 2, the principle of the self-locking high-elasticity silica gel strip in the embodiment when used for a left-right translation sliding window is as follows: the left-right translation sliding window has the main structure that: the window comprises a window frame 6, a sliding rail arranged on the window frame 6 and two sashes 5 arranged on the sliding rail in a sliding manner, wherein a latch assembly is arranged between the two sashes 5, a clamping strip 5-1 is protruded from the side surface of each sash 5, and the cross section of each clamping strip 5-1 can be circular:
when the silica gel strip is installed, the installation part 1-3 of the silica gel strip and the silica gel strip body 1 are firstly inserted into the installation groove 6-1 on the side surface of the window frame 6, so that the silica gel strip is tightly clamped in the installation groove 6-1 of the window frame 6, and glue can be coated or fixed by using a screw if necessary;
because the upper bayonet surface 2-3 of the bayonet slot 4 is inclined downwards from left to right and the lower bayonet surface 3-1 is inclined upwards from left to right, the bayonet slot 4 is actually: a structure with a large left side and a small right side; when the window sash 5 moves towards the side face of the window frame 6 to be closed, the clamping strip 5-1 on the window sash 5 is firstly contacted with the upper side wing 2 and the lower side wing 3, then the clamping groove 4 is expanded and enters the clamping groove 4, and then the right end of the clamping groove 4 is gradually folded after the upper side wing 2 and the lower side wing 3 lose the action of the clamping strip 5-1, so that self-locking is formed, and the window sash 5 is prevented from being bounced open by the silica gel strip;
at this time, if the hook lock assembly is not needed to lock the two sashes 5, the clamping strip 5-1 of the sash 5 is clamped in the bayonet groove 4, and the state has the advantages that: the window sash 5 is convenient to close only by pushing with force; but has the following disadvantages: the sealing effect between the window sash 5 and the window frame 6 is general;
if a better sealing effect is needed, the window sash 5 can be continuously pushed towards the window frame 6, so that the upper side wing 2 is extruded and deflected downwards and is gradually attached to the side surface of the window sash 5, and the contact area between the upper side wing 2 and the side surface of the window sash 5 is increased, so that better sealing is formed; similarly, the lower side wings 3 can be extruded to deflect upwards and are gradually attached to the side faces of the window sashes 5, the contact area of the lower side wings and the side faces of the window sashes 5 is increased to form better sealing, and finally the two window sashes 5 are fixed by the hook locking assembly, so that the silicon rubber strips are tightly propped against the window frames 6 by the window sashes 5.
In the embodiment, the bayonet groove 4 formed between the upper side wing 2 and the lower side wing 3 can be used for clamping the clamping strip 5-1 on the window sash 5, so that self-locking is formed, and the window sash 5 is prevented from being bounced when being impacted by the silica gel strip;
and the junction between the first inclined plane 2-1 of the upper side wing 2 and the upper surface of the silica gel strip body 1 is positioned on the left side of the junction between the upper bayonet surface 2-3 and the right side surface of the silica gel strip body 1, and the purpose is as follows: the upper side wing 2 can always deflect downwards after being touched by the window sash 5 to provide certain elasticity, and the second inclined plane 2-2 of the upper side wing 2 can be gradually attached to the side surface of the window sash 5 to form better sealing;
similarly, the joint between the lower bayonet surface 3-1 of the lower wing 3 and the right side surface of the silica gel strip body 1 is located on the right side of the joint between the fourth inclined surface 3-3 and the lower surface of the silica gel strip body 1, and the purpose of the joint is as follows: the lower side wing 3 can always deflect upwards after being touched by the window sash 5 to provide certain elasticity, and the third inclined surface 3-2 of the lower side wing 3 can gradually fit with the side surface of the window sash 5 to form better sealing.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (3)
1. The utility model provides a from locking-type high elasticity silica gel strip which characterized in that: the novel silicon rubber strip comprises a silicon rubber strip body (1), wherein an upper side wing (2) and a lower side wing (3) extend outwards from the right side of the silicon rubber strip body (1);
the upper surface of the upper side wing (2) is a first inclined plane (2-1) which is inclined upwards from left to right, the right side surface of the upper side wing (2) is a second inclined plane (2-2) which is inclined downwards from left to right, and the lower surface of the upper side wing (2) is an upper bayonet surface (2-3) which is inclined downwards from left to right;
the upper surface of the lower side wing (3) is a lower bayonet surface (3-1) which is inclined upwards from left to right, the right side surface of the lower side wing (3) is a third inclined surface (3-2) which is inclined upwards from left to right, and the lower surface of the lower side wing (3) is a fourth inclined surface (3-3) which is inclined downwards from left to right;
the joint between the first inclined plane (2-1) and the upper surface of the silica gel strip body (1) is located on the left side of the joint between the upper bayonet surface (2-3) and the right side surface of the silica gel strip body (1), the joint between the lower bayonet surface (3-1) and the right side surface of the silica gel strip body (1) is located on the right side of the joint between the fourth inclined plane (3-3) and the lower surface of the silica gel strip body (1), and a bayonet groove (4) is formed between the upper bayonet surface (2-3) and the lower bayonet surface (3-1).
2. The self-locking high-elasticity silica gel strip according to claim 1, characterized in that: the left side face of silica gel strip body (1) is provided with outside convex V-arrangement arch (1-1), the position that lies in on silica gel strip body (1) right flank between last flank (2) and lower flank (3) is equipped with inside sunken V-arrangement groove (1-2), V-arrangement arch (1-1) and V-arrangement groove (1-2) opposition each other, the last lateral wall and last bayonet socket face (2-3) of V-arrangement groove (1-2) are connected, the lower lateral wall and lower bayonet socket face (3-1) of V-arrangement groove (1-2) are connected.
3. The self-locking high-elasticity silica gel strip according to claim 1, characterized in that: the lower surface of the silica gel strip body (1) extends downwards to form an installation part (1-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149931.2U CN210659844U (en) | 2019-07-19 | 2019-07-19 | Self-locking high-elasticity silica gel strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921149931.2U CN210659844U (en) | 2019-07-19 | 2019-07-19 | Self-locking high-elasticity silica gel strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210659844U true CN210659844U (en) | 2020-06-02 |
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ID=70817455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921149931.2U Active CN210659844U (en) | 2019-07-19 | 2019-07-19 | Self-locking high-elasticity silica gel strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210659844U (en) |
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2019
- 2019-07-19 CN CN201921149931.2U patent/CN210659844U/en active Active
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