CN212054412U - Sealing rubber strip for machinery and mounting structure thereof - Google Patents
Sealing rubber strip for machinery and mounting structure thereof Download PDFInfo
- Publication number
- CN212054412U CN212054412U CN201922338032.3U CN201922338032U CN212054412U CN 212054412 U CN212054412 U CN 212054412U CN 201922338032 U CN201922338032 U CN 201922338032U CN 212054412 U CN212054412 U CN 212054412U
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- Prior art keywords
- strip
- arc
- sealing rubber
- sidebar
- mounting groove
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Abstract
The utility model discloses a joint strip and mounting structure for machinery, including arc top strip and card strip one, the intermediate position department of arc top strip bottom is provided with and supports touch multitouch one, the both sides of arc top strip all are provided with sidebar one, one of them the top slope of sidebar one is provided with hypotenuse one, and one side that hypotenuse one is close to card strip one is provided with support bar one. The utility model discloses after the installation, the mounting groove top makes a sidebar crooked, sidebar crooked makes the arc top strip form crooked through support bar one, glass is contradicted and is made sidebar two crooked on sidebar two, sidebar two are crooked to make the arc bottom strip form crooked through support bar two, because arc top strip and arc bottom strip are in bending state, thereby make between the mounting groove fixture block of two connecting strips and mounting groove inseparabler, and arc top strip and arc bottom strip are in bending state and make sidebar one and sidebar two pairs of section bars and glass produce bigger pressure, make to connect more firmly.
Description
Technical Field
The utility model relates to a mechanical door and window seals technical field, specificly relates to a joint strip and mounting structure for machinery.
Background
The sealing rubber strip for machinery is an elastic strip-shaped or rod-shaped material which is used for mechanical door and window components, namely joint parts between automobile glass and a batten, between glass and a frame sash, between a frame and a sash, between a sash and a sash, and the like, can prevent leakage or invasion of internal and external media (rainwater, air, sand and dust, and the like), and can prevent or reduce damage caused by mechanical vibration and impact, thereby achieving the effects of sealing, sound insulation, heat insulation, shock absorption, and the like.
At present, in mechanical door and window sealing field, solid joint strip is used a large amount, and the four sides at car rear windshield sealing slot opening are generally installed to this kind of joint strip, and this kind of traditional joint strip is connected inseparably inadequately with the section bar, and the steadiness is relatively poor, and this kind of joint strip is prevent wind moreover, waterproof, dustproof performance is relatively poor, and the leakproofness is relatively poor to easy deformation.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
An object of the utility model is to provide a joint strip for machinery and mounting structure thereof to solve the problem that proposes among the above-mentioned background art.
2. Technical scheme
In order to solve the above problem, the utility model adopts the following technical scheme:
the utility model provides a joint strip is used to machinery, includes arc top strip and card strip one, the intermediate position department of arc top strip bottom is provided with and supports touch multitouch one, the both sides of arc top strip all are provided with side strip one, one of them the top slope of side strip one is provided with hypotenuse one, and one side that hypotenuse one is close to card strip one is provided with support bar one, side strip one bottom is provided with the connecting strip perpendicularly, and two be provided with side strip two, two between the connecting strip be provided with the arc end strip between the side strip two, the intermediate position department at arc end strip top is provided with and supports touch multitouch two, the slope of side strip two bottoms that the arc end strip kept away from hypotenuse one side is provided with hypotenuse two, one side that hypotenuse two is close to the arc end strip is provided.
Preferably, the top of the arc-shaped top strip on one side of the first contact block, which is far away from the bevel edge, is provided with a first clamping strip.
Preferably, the bottom of the arc-shaped bottom strip at one side of the second contact strip, which is far away from the second bevel edge, is provided with a second clamping strip.
Preferably, the length of the second inclined edge is greater than that of the first inclined edge.
Preferably, the sum of the heights of the first abutting block and the second abutting strip is smaller than the maximum distance between the arc top strip and the arc bottom strip.
The utility model provides a machinery is with joint strip's mounting structure, includes foretell joint strip and the section bar and the glass of being connected with it cooperation, the section bar with relative setting from top to bottom of glass, the section bar includes the mounting groove, the both ends of the notch of mounting groove set up the mounting groove fixture block, still including setting up the trapezoidal piece in the inside top one side of mounting groove.
Preferably, the thickness of the trapezoidal block is less than the depth of the mounting groove.
3. Advantageous effects
The utility model is convenient to bend through the arc top strip and the arc bottom strip which are symmetrically arranged, thereby facilitating the clamping of the connecting strip between the arc top strip and the arc bottom strip between two mounting groove clamping blocks of the mounting groove during the mounting, the use is convenient, the contact block I is arranged at the middle position of the bottom of the arc top strip, the contact block II is arranged at the middle position of the top of the arc bottom strip, the inclined part of the top of one side strip I is provided with the inclined edge I, the support strip I is arranged at one side of the inclined edge I close to the contact block I, the top of the arc top strip far from one side of the inclined edge I is provided with the contact block I, the inclined part of the bottom strip II far from one side of the inclined edge I is provided with the inclined edge II, one side of the inclined edge II close to the arc bottom strip is provided with the support strip II, the bottom of the arc bottom strip far from one side of the inclined edge II is provided with the contact block strip II, after the mounting, the first bending of the side strip enables the arc top strip to form bending through the first support strip, glass is abutted to the second side strip to enable the second side strip to bend, the second bending of the side strip enables the arc bottom strip to form bending through the second support strip, the arc top strip and the arc bottom strip are in a bending state, so that the two connecting strips are closer to each other between the mounting groove clamping blocks of the mounting groove, the arc top strip and the arc bottom strip are in a bending state, the first side strip and the side strip enable the two pairs of sectional materials and the glass to generate larger pressure, and connection is firmer.
Drawings
FIG. 1 is a schematic cross-sectional view of the joint strip of the present invention;
fig. 2 is the cross-sectional schematic view of the joint strip mounting structure of the present invention.
Reference numerals: 1-arc top strip, 2-clamping strip I, 3-interference block I, 4-support strip I, 5-bevel edge I, 6-side strip I, 7-connecting strip, 8-side strip II, 9-clamping strip II, 10-support strip II, 11-interference strip II, 12-arc bottom strip, 13-bevel edge II, 14-mounting groove clamping block, 15-trapezoid block, 16-section bar, 17-mounting groove and 18-glass.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Examples
As shown in figure 1, the mechanical sealing rubber strip comprises an arc top strip 1 and a clamping strip I2, a first contact block 3 is arranged at the middle position of the bottom of the arc top strip 1, side strips I6 are arranged on two sides of the arc top strip 1, a first bevel edge 5 is obliquely arranged at the top of one side strip I6, a first support strip 4 is arranged on one side of the first bevel edge 5, which is close to the first clamping strip 2, a first clamping strip 2 is arranged at the top of the arc top strip 1, which is far away from one side of the first bevel edge 5, of the first contact block 3, a first connecting strip 7 is vertically arranged at the bottom of the first side strip 6, a second side strip 8 is arranged between the two connecting strips 7, an arc bottom strip 12 is arranged between the two side strips 8, a second contact strip 11 is arranged at the middle position of the top of the arc bottom strip 12, the sum of the heights of the first contact block 3 and the second contact strip 11 is smaller than the maximum distance between the arc top strip 1 and the arc bottom strip 12, a second bevel edge 13, the length of the second bevel edge 13 is larger than that of the first bevel edge 5, one side, close to the arc bottom strip 12, of the second bevel edge 13 is provided with a second supporting strip 10, and the bottom of the arc bottom strip 12, far away from one side of the second bevel edge 13, of the second butting strip 11 is provided with a second clamping strip 9.
As shown in fig. 2, the installation structure of the mechanical joint strip comprises the section bar 16 and the glass 18 which are connected in a matching manner, the section bar 16 and the glass 18 are arranged up and down oppositely, the section bar 16 comprises an installation groove 17, installation groove clamping blocks 14 are arranged at two ends of a notch of the installation groove 17, the installation structure further comprises a trapezoidal block 15 arranged on one side of the top end inside the installation groove 17, and the thickness of the trapezoidal block 15 is smaller than the depth of the installation groove 17.
The working principle is as follows: because the arc top strip 1 and the arc bottom strip 12 are arranged, when the installation is carried out, the arc top strip 1 and the arc bottom strip 12 are bent, and then the connecting strip 7 between the arc top strip 1 and the arc bottom strip 12 is clamped between the two installation groove clamping blocks 17 of the installation groove 17, the use is convenient, after the installation, the top of the installation groove 17 bends the side strip I5, the side strip I5 bends the arc top strip 1 to form the bending through the support strip I4, the glass 13 props against the side strip II 13 to bend the side strip II 13, the side strip II 13 bends the arc bottom strip 12 to form the bending through the support strip II 10, because the arc top strip 1 and the arc bottom strip 12 are in the bending state, the clamping blocks 14 between the two connecting strips 7 and the installation groove 17 are tighter, and the arc top strip 1 and the arc bottom strip 12 are in the bending state to enable the side strip I5 and the side strip II 13 to generate larger pressure on the section bar and the glass 18, the connection is made more firm.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (7)
1. The mechanical sealing rubber strip is characterized by comprising an arc top strip (1) and a clamping strip I (2), wherein a first contact block I (3) is arranged at the middle position of the bottom of the arc top strip (1), side strips I (6) are arranged on the two sides of the arc top strip (1), one of the side strips I (6) is obliquely arranged at the top part and provided with an oblique edge I (5), a first support strip (4) is arranged on one side, close to the clamping strip I (2), of the oblique edge I (5), a first connecting strip (7) is vertically arranged at the bottom part of the side strip I (6), a second side strip (8) is arranged between the two connecting strips (7), an arc bottom strip (12) is arranged between the two side strips (8), a second contact strip (11) is arranged at the middle position of the top part of the arc bottom strip (12), a second side strip (8) far away from the first contact block (5) is obliquely arranged at the bottom part and provided with a second contact strip (13), and a second supporting strip (10) is arranged on one side of the second inclined edge (13) close to the arc-shaped bottom strip (12).
2. The mechanical sealing rubber strip is characterized in that a clamping strip I (2) is arranged at the top of the arc-shaped top strip (1) on the side, away from the bevel edge I (5), of the first abutting block I (3).
3. The mechanical sealing rubber strip is characterized in that a second clamping strip (9) is arranged at the bottom of the arc-shaped bottom strip (12) on the side, away from the second bevel edge (13), of the second contact strip (11).
4. A strip of mechanical sealing rubber according to claim 1, characterized in that the length of the second oblique edge (13) is greater than the length of the first oblique edge (5).
5. A strip of mechanical sealing rubber according to claim 1, characterized in that the sum of the heights of the first (3) and second (11) abutment blocks is smaller than the maximum distance between the top (1) and bottom (12) curved strips.
6. A mechanical sealing rubber strip mounting structure, comprising the sealing rubber strip of any one of claims 1 to 5, and a profile (16) and a glass (18) which are matched and connected with the sealing rubber strip, wherein the profile (16) and the glass (18) are arranged oppositely from top to bottom, the profile (16) comprises a mounting groove (17), mounting groove clamping blocks (14) are arranged at two ends of a notch of the mounting groove (17), and the mechanical sealing rubber strip mounting structure is characterized by further comprising a trapezoidal block (15) arranged on one side of the top end inside the mounting groove (17).
7. The mounting structure of a joint strip for machinery according to claim 6, wherein the thickness of the trapezoidal blocks (15) is smaller than the depth of the mounting groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922338032.3U CN212054412U (en) | 2019-12-23 | 2019-12-23 | Sealing rubber strip for machinery and mounting structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922338032.3U CN212054412U (en) | 2019-12-23 | 2019-12-23 | Sealing rubber strip for machinery and mounting structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212054412U true CN212054412U (en) | 2020-12-01 |
Family
ID=73512458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922338032.3U Expired - Fee Related CN212054412U (en) | 2019-12-23 | 2019-12-23 | Sealing rubber strip for machinery and mounting structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212054412U (en) |
-
2019
- 2019-12-23 CN CN201922338032.3U patent/CN212054412U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201201 Termination date: 20211223 |