CN218467460U

CN218467460U - Anti-impact sliding door

Info

Publication number: CN218467460U
Application number: CN202222006349.9U
Authority: CN
Inventors: 林兆滔; 凌华政
Original assignee: Foshan Nenghao Machinery Equipment Co ltd
Current assignee: Foshan Nenghao Machinery Equipment Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-02-10
Anticipated expiration: 2032-08-01

Abstract

The utility model relates to the technical field of translation doors, and provides a translation door capable of resisting impact, which comprises a door body, wherein the door body comprises a contact surface contacted with a door frame, a buffer component is arranged on the contact surface, and the buffer component comprises a butt joint part and a stress part; the abutting part extends out of the contact surface and is used for contacting the door frame; the stress piece is fixed with the door body, and the abutting piece is movably connected with the stress piece; the buffer part also comprises an elastic piece driving the abutting part to extend out of the contact surface, one end of the elastic piece is connected with the abutting part, and the other end of the elastic piece is connected with the stressed piece. The inertia force of the door body will drive the stress piece to compress the elastic piece under the action of overcoming the elastic force of the elastic piece, so that the abutting part gradually moves towards the stress piece, the impact force of the door body is gradually counteracted by the elastic piece of the buffer assembly at the moment, the buffer impact resistance of the sliding door is improved, and the sliding door can automatically buffer along with the closing of the door body.

Description

Anti-impact sliding door

Technical Field

The utility model relates to a translation door technical field especially relates to a translation door that shocks resistance.

Background

The translation door is daily product of building commonly used, and it mainly uses the push-and-pull door as the owner, and current translation door structural design is comparatively simple, generally lacks the buffering subassembly, and the door body is at the in-process that uses, and if the strength of user push-and-pull is great, the door body will directly hit the door frame, and the impact will cause the damage to the door body and door frame simultaneously, has the relatively poor problem of stability in use.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide a translation door that shocks resistance, aims at solving the relatively poor problem of translation door stability in use among the prior art, through buffer structure's setting, improves translation door's buffering shock resistance.

An impact-resistant translation door comprises a door body, wherein the door body comprises a contact surface which is in contact with a door frame, a buffer assembly is arranged on the contact surface, and the buffer assembly comprises an abutting part and a stressed part;

the abutting part extends out of the contact surface and is used for contacting with the door frame;

the stress piece is fixed with the door body, and the abutting piece is movably connected with the stress piece;

the buffer assembly further comprises an elastic piece driving the abutting part to extend out of the contact surface, one end of the elastic piece is connected with the abutting part, and the other end of the elastic piece is connected with the stressed piece.

Compared with the prior art, the closure of the door body will carry out the impact buffering through buffering subassembly, the door body is when the atress removes to the door frame, along with the door body is close the door frame gradually, the butt piece on the buffering subassembly will follow the door frame contact in advance, the door body continues to promote the butt piece under the inertia effect and removes, butt piece and door frame contact this moment, when the door body continues to remove, because of the butt piece can't move forward, the inertial force of the event door body will drive the atress piece and compress the elastic component under overcoming the effect of elastic component elasticity, make the butt piece remove to the direction of atress piece gradually, the impact of the door body will be offset by the elastic component of buffering subassembly gradually this moment, and then realize the effect of buffering, improve the buffering impact resistance of translation door, make the translation door can carry out the automatic buffering along with the closing of the door body.

In one embodiment, the buffering assembly further comprises a sleeve, the sleeve is movably connected with the door body, and the door body is provided with a stroke groove for the sleeve to move;

the sleeve is sleeved outside the abutting part and is provided with a connecting structure for fixing the abutting part.

In one embodiment, the connecting structure comprises an adjusting block, the adjusting block is fixed with the abutting part and is arranged coaxially, and the adjusting block is in threaded connection with the sleeve.

In one embodiment, the sleeve is slidably connected with the door body.

In one embodiment, the abutting part comprises a protruding section, a connecting section and a movable section which are arranged in sequence;

the adjusting block is arranged on the connecting section.

In one embodiment, the elastic member is sleeved on the movable section;

one end of the elastic piece is abutted to the adjusting block, and the other end of the elastic piece is abutted to the stressed piece.

In one embodiment, the resilient member comprises a spring.

In one embodiment, the movable section penetrates through the stress element, and the movable section and the stress element are arranged in a clearance fit manner.

In one embodiment, a through hole is formed in the door body, the through hole is movably connected with a marking piece, one end of the marking piece is located in the door body, and the other end of the marking piece is flush with the outer side of the door body;

one end of the identification piece is provided with an inclined surface, the inclined surface is arranged towards the abutting piece, and the inclined surface is positioned on the movable stroke of the abutting piece;

the ratio of the distance value between the abutting part and the inclined surface to the compression stroke value of the elastic part is 2.

In one embodiment, the abutment member has a striker post removably attached to an end thereof in contact with the door frame.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a sliding door in an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a buffering assembly according to an embodiment of the present invention.

Description of the reference numerals:

10. a door body; 11. a contact surface; 12. a buffer assembly; 121. an abutting member; 1211. a protruding section; 1212. a connecting section; 1213. an active segment; 122. a force-receiving member; 123. an elastic member; 124. a sleeve; 125. a stroke slot; 126. an adjusting block; 13. a through hole; 14. an identification member; 141. an inclined surface; 15. an impact post;

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from those described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the specific embodiments disclosed below.

The current translation door structural design is comparatively simple, generally lacks buffering subassembly, has the relatively poor problem of stability in use. Based on this, the utility model provides a translation door that shocks resistance through buffer structure's setting, improves translation door's buffering shock resistance, and its concrete scheme is as follows:

referring to fig. 1 and 2, the utility model provides a shock-resistant translation door, which comprises a door body 10, wherein the door body 10 comprises a contact surface 11 contacting with a door frame, a buffer component 12 is arranged on the contact surface 11, and the buffer component 12 comprises a butting component 121 and a stressed component 122; the abutting part 121 extends out of the contact surface 11 and is used for contacting with the door frame; the force-bearing piece 122 is fixed with the door body 10, and the abutting piece 121 is movably connected with the force-bearing piece 122; the buffer assembly further includes an elastic member 123 for driving the abutting member 121 to extend out of the contact surface 11, one end of the elastic member 123 is connected to the abutting member 121, and the other end is connected to the force-receiving member 122. Specifically, in this embodiment, the elastic member 123 includes a spring.

It should be noted that, the abutting member 121 is movably connected to the force receiving member 122, so that the abutting member 121 can move relative to the force receiving member 122 as a whole, and since the elastic member 123 is in a compressed state, when the whole buffer assembly 12 is not subjected to an external force other than the elastic member 123, the elastic member 123 drives the abutting member 121 to move on the force receiving member 122 in a direction away from the force receiving member 122 until the abutting member 121 extends out of the contact surface 11 of the door body 10, and when the door body 10 moves in the door frame direction, the abutting member 121 will contact with the door frame first, and then buffer the moving inertia of the door body 10.

For example, in this embodiment, when the door body 10 is forced to move toward the doorframe, as the door body 10 gradually approaches the doorframe, the abutting part 121 on the buffer assembly 12 will firstly contact the doorframe, the door body 10 continues to push the abutting part 121 to move under the action of inertia, at this time, the abutting part 121 contacts the doorframe, and when the door body 10 continues to move, because the abutting part 121 cannot move forward, the inertia force of the door body 10 will drive the stressed part 122 to compress the elastic part 123 against the elastic force of the elastic part 123, so that the abutting part 121 gradually moves toward the stressed part 122, at this time, the force of the door body 10 will be gradually offset by the impact part 123 of the buffer assembly 12, thereby achieving the effect of buffering, improving the buffering impact resistance of the sliding door, and enabling the sliding door to automatically buffer as the door body 10 closes.

Preferably, in this embodiment, the cushion assembly 12 further includes a sleeve 124, the sleeve 124 is movably connected to the door 10, and the door 10 is provided with a stroke slot 125 for moving the sleeve 124. The sleeve 124 is sleeved outside the abutting part 121, and the sleeve 124 is provided with a connecting structure for fixing the abutting part 121.

The sleeve 124 is arranged to further guide the movement of the abutting part 121, and is matched with the stressed part 122 to provide two movably connected limiting guide structures for the abutting part 121, so that the movement of the abutting part 121 can be more stable and smoother.

Preferably, in this embodiment, the connecting structure comprises an adjusting block 126, the adjusting block 126 is fixed to the abutment member 121 and is coaxially arranged, and the adjusting block 126 is threadedly connected to the sleeve 124.

It should be noted that, the door 10 is provided with a stroke slot 125 for the sleeve 124 to move, so when no external force is applied except the elastic member 123, the elastic member 123 drives the whole abutting member 121 to move in a direction away from the force receiving member 122, and the adjusting block 126 is in threaded connection with the sleeve 124, so the elastic member 123 pushes the sleeve 124 to move in the stroke slot 125 until the sleeve 124 is tightly pressed on a slot wall of the stroke slot 125.

The threaded connection of the adjusting block 126 and the sleeve 124 enables a user to adjust the position of the adjusting block 126, the relative position of the adjusting block 126 inside the sleeve 124 can be adjusted by rotating the adjusting block 126, the compression stroke of the elastic member 123 can be synchronously changed by the position movement of the adjusting block 126, and the compression stroke of the elastic member 123 can be adjusted by rotating the whole adjusting block 126 through the structural arrangement.

When the compression stroke of the elastic member 123 is short, the overall buffer stroke of the buffer assembly 12 is relatively short, so that the buffer effect generated by the buffer assembly 12 is relatively hard, and the buffer assembly is suitable for use scenes with small impact force;

when the compression stroke of the elastic member 123 is longer, the overall buffer stroke of the buffer assembly 12 will be correspondingly longer, so that the buffer effect generated by the buffer assembly 12 will be softer, but the overall buffer stroke is longer, and the buffer assembly is suitable for use scenes with larger impact force and impact force.

Illustratively, when different use groups use this translation door, every people pushes away, the strength of sliding door body 10 is all inequality, and the user of service can adjust the compression stroke of elastic component 123 through rotating regulating block 126 in the in-process of using to the buffering effect of adjustment buffering subassembly 12, the setting of this structure can improve the whole flexibility of using of buffering subassembly 12 greatly, makes the translation door possess high practicality.

Preferably, in this embodiment, the sleeve 124 is slidably connected to the door body 10. This sliding connection can restrict sleeve 124, makes sleeve 124 only can carry out rectilinear movement on the door body 10, can not rotate, and so activity restriction can be convenient for the user to adjust regulating block 126, makes the in-process of adjusting, and sleeve 124 can be relatively stable, improves user of service's operation travelling comfort.

In this embodiment, the abutting member 121 is further refined, and the abutting member 121 includes a protruding section 1211, a connecting section 1212 and a movable section 1213, which are sequentially arranged, wherein the adjusting block 126 is arranged on the connecting section 1212. The elastic member 123 is sleeved on the movable section 1213, one end of the elastic member 123 abuts against the adjusting block 126, and the other end abuts against the force-bearing member 122. In addition, the movable section 1213 penetrates through the force-bearing member 122, and the movable section 1213 is disposed in clearance fit with the force-bearing member 122.

It should be noted that, in this embodiment, the movable structure between the movable section 1213 and the force-receiving member 122 is a principle structure of the buffering assembly 12, and by improving the precision of the two types of matching, the smoothness of the movement between the two types of movable structures can be correspondingly improved, so that the buffering effect of the buffering assembly 12 can be more stable.

In an embodiment, a translation door is further intelligently improved, a through hole 13 is formed in the door body 10, the through hole 13 is movably connected with an identification piece 14, one end of the identification piece 14 is located inside the door body 10, and the other end of the identification piece is flush with the outer side of the door body 10. One end of the indicator 14 is provided with an inclined surface 141, the inclined surface 141 is arranged towards the abutment 121, and the inclined surface 141 is located on the movable stroke of the abutment 121.

It should be noted that, in the process of moving the abutment 121, the abutment 121 gradually approaches the inclined surface 141, when the impact force of closing the sliding door is large, the compression stroke of the abutment 121 and the elastic member 123 is correspondingly increased, and when the abutment 121 continues to move, the end of the abutment 121 contacts the inclined surface 141 and pushes against the inclined surface 141, so that the entire marker 14 moves to the outside of the door 10, and the marker 14 is forced to protrude from the door 10. By such an interlocking arrangement, the cushioning unit 12 can feed back the cushioning movement stroke of the abutment member 121 to the user by the protrusion or non-protrusion of the indicator 14 during the cushioning process, and the cushioning stroke of the sliding door can be made informative.

In this embodiment, the ratio of the distance between the abutment member 121 and the inclined surface 141 to the compression stroke of the elastic member 123 is 2. Therefore, when the identifier 14 protrudes out of the door body 10, the last closing buffer stroke of the sliding door is longer, and the impact strength of the door body 10 is larger.

Preferably, in order to protect the abutment member 121, in this embodiment, the impact post 15 is detachably connected to the abutment member 121 at the end contacting the door frame. When the door 10 is closed, the abutting piece 121 will contact the door frame through the impact column 15, and collision to the abutting piece 121 is avoided. Along with the long-term use of product, if striking post 15 damages because of long-term striking gradually, the user can follow up with striking post 15 and trade, through sacrificing striking post 15, protects cushioning component 12 wholly.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. As used herein, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are for purposes of illustration only and do not denote a single embodiment.

Claims

1. An impact-resistant translation door comprises a door body and is characterized in that the door body comprises a contact surface which is in contact with a door frame, a buffer assembly is arranged on the contact surface, and the buffer assembly comprises an abutting part and a stressed part;

2. The impact-resistant translation door according to claim 1, wherein the buffer assembly further comprises a sleeve, the sleeve is movably connected with the door body, and the door body is provided with a stroke groove for the sleeve to move;

the sleeve is sleeved outside the abutting part, and a connecting structure for fixing the abutting part is arranged on the sleeve.

3. The impact-resistant translation door according to claim 2, wherein the connection structure comprises an adjustment block fixed and coaxially arranged with the abutment member, the adjustment block being in threaded connection with the sleeve.

4. The impact-resistant sliding door according to claim 3, wherein said sleeve is slidably connected to said door body.

5. The impact-resistant sliding door according to claim 3 or 4, wherein the abutting piece comprises a protruding section, a connecting section and a movable section which are arranged in sequence;

the adjusting block is arranged on the connecting section.

6. The impact resistant sliding door according to claim 5, wherein said elastic member is sleeved on said movable section;

one end of the elastic piece is abutted with the adjusting block, and the other end of the elastic piece is abutted with the stress piece.

7. The impact resistant translating door of claim 5 wherein said resilient member comprises a spring.

8. The impact-resistant translation door according to claim 5, wherein the movable section penetrates through the force-bearing member, and the movable section is arranged in clearance fit with the force-bearing member.

9. The impact-resistant translation door according to any one of claims 1 to 4, wherein a through hole is formed in the door body, the through hole is movably connected with a marking piece, one end of the marking piece is positioned inside the door body, and the other end of the marking piece is flush with the outer side of the door body;

one end of the identification piece is provided with an inclined surface, the inclined surface faces the abutting piece, and the inclined surface is positioned on the movable stroke of the abutting piece;

10. The impact resistant translating door of claim 1 wherein the abutment is removably attached with a strike post at the end in contact with the door frame.