CN219197119U

CN219197119U - Connecting sleeve

Info

Publication number: CN219197119U
Application number: CN202223406652.4U
Authority: CN
Inventors: 许姜德
Original assignee: Guangdong OPK Smart Home Technology Co Ltd
Current assignee: Guangdong OPK Smart Home Technology Co Ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-16
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a connecting sleeve. The connecting sleeve is used for being connected with the frame body and the door and window partition plate, and specifically comprises a first clamping section and a second clamping section, wherein the first clamping section and the second clamping section form a clamping space for clamping two adjacent side surfaces of the door and window partition plate; and a penetrating glue receiving groove is formed on the first clamping section and used for penetrating glue so as to bond the connecting sleeve with the frame body. The connecting sleeve is simple in structure, and the first clamping section of the connecting sleeve is provided with the penetrating glue containing groove, so that glue can penetrate through the glue containing groove to strengthen the connection between the door and window and the connecting sleeve and between the glue containing groove and the frame body, and further the effect of strengthening the integral connection stability of the door and window can be achieved.

Description

Connecting sleeve

Technical Field

The utility model relates to the technical field of door and window manufacturing, in particular to a connecting sleeve.

Background

In the field of doors and windows, taking glass doors and windows as an example, the glass doors and windows are generally formed by combining a metal outer frame, a connecting sleeve and glass plates, a frame body is generally formed by 4 outer frame plates, mounting grooves are formed in each outer frame plate, 4 sides of the glass plates are respectively mounted in the mounting grooves of the 4 outer frame plates, and the glass plates are connected in the mounting grooves through the connecting sleeve formed by soft rubber materials, so that the connecting structure of the glass plates and the outer frame plates is stable.

In the installation process, the glass plate and the connecting sleeve are connected and then are glued, so that the glass plate and the connecting sleeve are adhered and combined into a whole, and the stability is improved.

In practical engineering, it is also desirable to further increase the stability between the connecting sleeve and the outer frame, if the glue is simply applied between the connecting sleeve and the outer frame, the contact area between the connecting sleeve and the outer frame is reduced, the friction is reduced, side effects are caused, and a simple method cannot be found at a later time.

Disclosure of Invention

In order to solve the problems and overcome the defects in the prior art, the utility model aims to provide a connecting sleeve.

The utility model adopts the technical scheme that:

according to a preferred embodiment, a connecting sleeve is used for being connected with a frame body and a door and window partition board, and comprises a first clamping section and a second clamping section, wherein the first clamping section and the second clamping section form a clamping space for clamping two adjacent side surfaces of the door and window partition board; the first clamping section is provided with a penetrating glue receiving groove. The size of the clamping space is smaller than that of the contained door and window partition plate, so that the connecting sleeve is propped open after the door and window partition plate is installed in the clamping space to be in butt joint with the frame body, and the glue receiving groove enables glue to be smeared in the installation process from the frame body to the clamping space.

According to a preferred embodiment, the first clamping section protrudes in the direction of the clamping space, and the concave surface of the first clamping section is used for accommodating adhesive. Like this, the first joint section of protruding setting can make the glue in the installation collect to the low side of first joint section to shift to its concave surface.

According to a preferred embodiment, the first clamping section is recessed in the direction of the clamping space, and the convex surface of the first clamping section is used for accommodating adhesive. Like this, the first joint section that concave establishes can make the glue in the installation collect towards the concave part of first joint section to shift to its convex surface.

According to a preferred embodiment, the first clamping section is provided with two or more glue containing grooves for improving the bonding strength of the door and window partition plate and the frame body.

According to a preferred embodiment, the second clamping section is provided with a clamping protrusion for abutting against the frame body and reinforcing the connection relation between the connecting sleeve and the frame body.

According to a preferred embodiment, the extending direction of the clamping protrusion and the second clamping section are arranged at an included angle, so that larger friction force is generated between the clamping protrusion and the corresponding frame body, looseness is not easy to occur, and the connection between the connecting sleeve and the frame body is reinforced.

According to a preferred embodiment, the extension direction of the latching projections extends away from the extension direction of the first latching section. In a specific implementation, a large friction force is generated between the clamping protrusion and the corresponding frame.

According to a preferred embodiment, the second clamping section is further provided with a reinforcement member, the reinforcement member and the clamp are convexly arranged on the same side close to the frame body, and the reinforcement member is used for being clamped with a clamping groove formed in the frame body so as to realize the relative fixation of the connecting sleeve and the frame body.

According to a preferred embodiment, the connecting sleeve is further provided with a supporting piece, the supporting piece is arranged on the first clamping section and is used for being abutted with the door and window partition board, and the connection between the door and window partition board and the connecting sleeve is reinforced.

According to a preferred embodiment, the support element is arranged at an angle to the clamping section in which it is located. The contained angle sets up can make the butt produce frictional force between door and window baffle after the installation and the support piece.

According to a preferred embodiment, the whole of the connecting sleeve is configured as a rubber material. Therefore, the connecting sleeve is easy to deform in the installation process, and can be timely adjusted according to the situation of the frame body.

Compared with the prior art, the utility model has the following beneficial effects:

(1) The penetrating glue receiving groove is favorable for the glass cement to permeate into the glue receiving groove, and meanwhile, the connecting effect of the frame body and the door and window partition plate can be stabilized.

(2) The concave or convex surface design of the corresponding first clamping section is beneficial to collecting and recycling redundant glue, and the matching of the through glue containing groove is beneficial to enhancing the installation stability of the door and window partition board and facilitating the adjustment of the door and window partition board.

(3) The convex clamping design increases the friction force between the connecting sleeve and the frame body relative to each other, which is beneficial to enhancing the stability of the connection between the connecting sleeve and the frame body.

Description of the drawings:

in order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic perspective view of an embodiment of the present utility model;

FIG. 3 is a schematic diagram of another embodiment of the present utility model;

fig. 4 is a schematic application diagram of an embodiment of the present utility model.

Drawing and annotating: the device comprises a 1-connecting sleeve, a 2-first clamping section, a 3-glue receiving groove, a 31-concave surface, a 32-convex surface, a 4-clamping space, a 5-second clamping section, a 6-clamping convex surface, a 7-reinforcing member and an 8-supporting member.

Detailed Description

For a better understanding and implementation, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

The embodiment of the utility model discloses a connecting sleeve, which is specifically described by using the connecting sleeve applied in the field of doors and windows, and certainly, the connecting sleeve is not limited to the application scene of the connecting sleeve. In addition, since the utility model is not limited to the specific installation position of the connecting sleeve, and the connecting sleeve can be installed in four directions of the door and window partition board in combination with actual use conditions, for convenience of description, the connecting sleeve installed below the door and window partition board is taken as an example for explanation in the embodiment, and the specific type of the door and window partition board can also be selected according to actual use, and in the embodiment, the door and window partition board is a glass plate.

As shown in fig. 1, a connecting sleeve 1 is used for connecting a frame and a door and window partition, the connecting sleeve 1 comprises a first clamping section 2 and a second clamping section 5, the first clamping section 2 and the second clamping section 5 form a clamping space 4 for clamping two adjacent sides of the door and window partition, and the size of the clamping space 4 is smaller than that of the door and window partition, so that after the door and window partition 8 is installed in the clamping space 13, the connecting sleeve 1 is propped open to be abutted against a groove wall 53 of the frame 5; in particular, in this embodiment, the second clamping section 5 includes two parts, which are separately disposed at two sides of the first clamping section 2 and are both connected with the first clamping section 2 to form a U-shaped clamping space for clamping the door and window partition, which is not limited to this, and the specific shape of the second clamping section can be selected according to the actual use requirement; the first joint section 2 is provided with a penetrating adhesive receiving groove 3, the number of the adhesive receiving grooves 3 and the arranged positions can be adaptively adjusted according to the change of the use scene, and the adhesive receiving grooves 3 are arranged on the first joint section and are provided with two parts.

On the basis of the structure, a door and window installer inserts the connecting sleeve 1 into the mounting groove of the frame body from one side of the frame body from the view angle shown in the upper surface of the figure 1, glue is smeared in the frame body and the connecting sleeve 1, and then the door and window partition board is placed in the clamping space 4 of the connecting sleeve 1 to realize the connection between the door and window partition board and the connecting sleeve 1 and the frame body, so that the glue smeared in excess can permeate to the side of the frame body or permeate from the side of the frame body to the connecting sleeve under the extrusion action of the door and window partition board due to the penetrating glue containing groove 3, thereby realizing the adhesive fixation between the door and window partition board and the connecting sleeve.

It should be noted that, the penetrating glue receiving groove 3 is a functional description, only needs to be able to achieve that glue used in installation permeates between the connecting sleeve 1 and the frame body, for its specific shape, at the position of a certain clamping section, the design can be performed according to the use requirement and objectively the size of the door and window partition board and the clamping section with the frame body, and the glue receiving groove 3 can be circular, elliptical, rectangular, strip-shaped, etc. in the top view, in this embodiment, the strip-shaped ellipse is adopted, and can be arranged at the edge of one clamping section close to another clamping section, or can be arranged at the middle part of the clamping section, and the plurality of glue receiving grooves 3 can be in staggered arrangement or in order, and in this embodiment, are arranged at the middle part of the first clamping section 2.

As shown in fig. 2, in the schematic perspective view of the present embodiment, further, the first clamping section 2 is protruding toward the clamping space 4, and the concave surface 31 of the first clamping section 2 is used for accommodating the adhesive layer. The structure that the arch set up makes the glue of smearing in the installation door and window in-process flow to both sides low department by protruding eminence for glue is smeared more evenly, after adapter sleeve 1 installs in the framework, concave surface 31 and the framework of first joint section 2 form a temporary storage gluey space, after installing the door and window baffle on this basis, owing to the adapter sleeve has fine elasticity, deformation makes temporary storage gluey space stored glue permeate out from receiving gluey groove 3 and be connected with the door and window baffle to consolidate the connection between the framework and the door and window baffle, simultaneously, also be favorable to installing the adjustment to the door and window baffle when installing door and window.

As shown in another schematic structural diagram of the embodiment in fig. 3, the first clamping section 2 is concavely arranged toward the clamping space 4, and the convex surface 32 of the first clamping section 2 is used for accommodating the adhesive layer. The concave structure of the first clamping section 2 enables glue smeared in the process of installing the door and window partition plate to flow from the high positions of two sides to the low position of the middle and collect at the low position, after the connecting sleeve 1 is installed in the frame body, as the connecting surface of the frame body is flat, a gap is reserved between the connecting sleeve and the frame body, the gap is a temporary space for glue storage, the glue storage space can be formed by penetrating the glue storage groove 3 into one side of the frame body, the convex surface 32 of the first clamping section 2 and the frame body integrally form a glue storage space, on one hand, the surplus glue smeared in the middle can be stored and smeared, on the other hand, the surplus glue in the part can be connected with the door and window partition plate through the glue storage groove 3, and then the connection between the frame body and the door and window partition plate is reinforced.

Further, the number of the glue receiving grooves 3 can be set according to the size of the door and window partition plate and the frame body, and in this embodiment, two or more glue receiving grooves 3 are arranged on the first clamping section 2. The glue containing grooves 3 can be communicated with each other and separated from each other, so that the glue can flow uniformly after being installed.

Further, the second clamping section 5 is provided with a clamping protrusion 6, and the extending direction of the clamping protrusion extends in a direction away from the first clamping section and also in a direction close to the first clamping stage, and the extending direction can be specifically set according to the use requirement. The clamping protrusion is used for being abutted with the side wall of the frame body so as to realize stable connection of the connecting sleeve 1 and the side wall of the frame body. The specific shape of the card bulge can be set according to the shape of the mounting groove into which the card bulge needs to be mounted so as to realize stable cooperation of the card bulge and the frame body, in the embodiment, the card bulge 6 adopts the direction of extending to be the direction of keeping away from the mutual connection point of the card stage, and is set to be in a bulge shape, and the corresponding side of the frame body contacted with the card bulge is set to be in a downward groove shape capable of accommodating the bulge, so that the effect of stable connection is realized through cooperation of the two shapes.

Preferably, the locking protrusion 6 may be provided with a deformable member to be inserted from one side of the frame by utilizing the deformation characteristic thereof, thereby achieving the abutment better.

Preferably, besides the firm connection between the clamping protrusion 6 and the frame body through the shape design, the contact part of the clamping protrusion 6 and the side wall of the frame body can be made of a material with a larger friction coefficient or the friction force of the mutual movement between the clamping protrusion 6 and the frame body can be increased by adding an external object such as an anti-skid gasket, so that the connection stability is realized.

Preferably, the clamping stage of the clamping protrusion 6 can be further provided with a reinforcing member, the reinforcing member and the clamping protrusion are arranged on the same side, the contact surface of the reinforcing member and the frame body is rough and made of a material with a larger friction coefficient, and the relative movement of the reinforcing member and the frame body is blocked by the friction force generated by the mutual contact of the reinforcing member and the frame body so as to strengthen the connection between the connecting sleeve and the frame body. In this embodiment, the second clamping section 5 is provided with a clamping protrusion 6 and a reinforcing member 7, and the specific number of the clamping protrusions can be set according to the specific installation and use requirements, so as to achieve the best fixed connection effect. By way of example, the reinforcement 7 may be a glass spike or a rubber spike, which is used in the present embodiment. The reinforcement 7 may be provided as a structure integral with the connection sleeve 1, or may be provided as a part separately installed from the connection sleeve 1, and in this embodiment, a structure in which the reinforcement 7 is integral with the connection sleeve 1 is adopted.

Further, the connecting sleeve 1 is further provided with a supporting member 8, in this embodiment, the supporting member is disposed on the second clamping section 5, two supporting members 8 are mounted on the second clamping section 5 on one side, and the supporting direction of the supporting member 8 faces the accommodating space, which can be independently disposed at the first clamping stage 2 or disposed at both the first clamping stage 2 and the second clamping section 5. The support piece is mainly abutted with corresponding parts of the door and window partition board, and a friction force of an opening end towards the accommodating space is generated between the support piece and the door and window partition board and used for blocking the mutual movement between the support piece and the door and window partition board so as to stabilize the connection relationship between the support piece and the door and window partition board.

Further, the whole connecting sleeve 1 is made of rubber materials, so that the connecting sleeve has strong plasticity and elasticity, and the connecting sleeve 1 and the frame body are favorably adjusted in a fitting process with the frame body with strong rigidity, so that the smooth fitting is realized.

By way of example, the connection sleeve 1 may be a PC (polycarbonate) rubber, a PBA (polybutyl acrylate) rubber or a PSM (polystyrene) rubber, the PC (polycarbonate) rubber being used in the present utility model.

Of course, it should be noted that the first clamping section 2, the second clamping section 5, etc. of the connecting sleeve 1 may be formed by assembling and splicing separate components, and the first clamping section 2, the second clamping section 5, etc. may also be formed integrally, and the embodiment adopts an integrally formed structure.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. The connecting sleeve is used for being connected with a frame body and a door and window partition board, and is characterized in that the connecting sleeve (1) comprises a first clamping section (2) and a second clamping section (5), and the first clamping section (2) and the second clamping section (5) are connected and form a clamping space (4) for clamping two adjacent side surfaces of the door and window partition board;

a penetrating glue receiving groove (3) is formed in the first clamping section (2);

the glue containing groove (3) is used for penetrating glue so as to bond the connecting sleeve (1) with the frame body.

2. The connecting sleeve according to claim 1, characterized in that the first clamping section (2) protrudes in the direction of the clamping space (4), and the concave surface (31) of the first clamping section (2) is used for accommodating an adhesive layer.

3. The connecting sleeve according to claim 1, characterized in that the first clamping section (2) is concavely arranged towards the clamping space (4), and two sides of the convex surface (32) of the first clamping section (2) are used for accommodating adhesive layers.

4. A connecting sleeve according to any one of claims 1-3, characterized in that the first clamping section (2) is provided with two or more glue receiving grooves (3).

5. The connecting sleeve according to claim 1, characterized in that the second clamping section (5) is provided with a clamping projection (6), the clamping projection (6) being intended to abut against a frame.

6. A connection sleeve according to claim 5, characterized in that the detent projection (6) extends in a direction away from the first detent section.

7. The connecting sleeve according to claim 5 or 6, further comprising a supporting member (8), wherein the supporting member (8) is arranged on the second clamping section (5) and is used for being abutted against the door and window partition board, and the supporting direction of the supporting member is arranged at an included angle with the clamping section where the supporting member is arranged.

8. A connecting sleeve according to claim 7, characterized in that the connecting sleeve (1) is made of rubber material.