CN221590842U

CN221590842U - Improved half-height door

Info

Publication number: CN221590842U
Application number: CN202323340633.0U
Authority: CN
Inventors: 王斌; 李晓轩
Original assignee: Ningbo Gdoor System Control Technology Co ltd
Current assignee: Ningbo Gdoor System Control Technology Co ltd
Priority date: 2023-12-08
Filing date: 2023-12-08
Publication date: 2024-08-23
Anticipated expiration: 2033-12-08

Abstract

The utility model provides an improved generation half high door, includes two door bodies, the door body is including being located subaerial inside frame that is equipped with glass door plant and the control portion that is located subaerial assembly in the frame bottom, the frame is including limit stand and the center pillar that is located glass door plant both sides to and be located the roof of glass door plant top, be located the base of glass door plant below, control portion includes base plate and drive assembly mounting panel, limit stand and center pillar assembly are fixed on the base plate. The driving assembly mounting plate is connected with the base for assembly. The cross section of the door body is in an elliptical arc shape, the side stand columns and the middle stand columns are cylinders, the frame is provided with protective glass plates on the front side and the rear side of the glass door plate, and the protective glass plates are arc-shaped glass. The structural strength of the door body is higher than that of a traditional rectangular door body, and the door body has no sharp angle, so that the problem that a passing pedestrian collides with the sharp angle is avoided.

Description

Improved half-height door

Technical Field

The utility model belongs to the field of half-height doors, and particularly relates to an improved half-height door.

Background

Half-height doors are a common door type, and are widely applied to various places such as shops, hotels, banks and the like as an access door. Such doors are less tall than full height doors and are intended to provide a relatively high level of safety and protection while not being too closed and depressed as is the case with full height doors.

However, existing half-height gate technology still has some problems. First, the conventional half-height door body is generally rectangular in structure. This structure has a convex corner at the side of the door, which is easy to strike passers-by during the opening and closing of the door. This is a serious problem, especially when half-height doors are used in densely populated public places, where the risk of such bruising is greater.

Secondly, when the half-height door with the cuboid structure is impacted, pits are easy to appear on the side edges of the plane. In order to improve the impact resistance of the door, it is generally necessary to use a material having a high strength, which undoubtedly increases the production cost. In addition, once the door body is pitted, the appearance of the door can be affected, and the performance and service life of the door can be reduced.

Accordingly, the present application has been further designed and developed based on some of the above prior art.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model provides an improved half-height door which is used for solving the problems that the half-height door in the prior art is easy to hurt pedestrians passing by and has higher production cost.

In order to solve the technical problems, the utility model is solved by the following technical scheme.

The utility model provides an improved generation half high door, includes two door bodies, the door body is including being located subaerial frame that the inside was equipped with the glass door plant and being located subaerial control part of assembly in the frame bottom, the frame is provided with the extension mouth that supplies the glass door plant to stretch out in the opposite side of another door body. The frame comprises side stand columns and a middle stand column which are positioned on two sides of the glass door plate, a top plate positioned above the glass door plate and a base positioned below the glass door plate. The extending opening is positioned on the middle upright post. The control part comprises a base plate and a driving assembly mounting plate, and the side stand column and the middle stand column are assembled and fixed on the base plate. The driving assembly mounting plate is connected with the base for assembly.

The cross section of the door body is in an elliptical arc shape, the side stand columns and the middle stand columns are cylinders, the frame is provided with protective glass plates on the front side and the rear side of the glass door plate, and the protective glass plates are arc-shaped glass. The structural strength of the door body is higher than that of a traditional rectangular door body, and the door body has no sharp angle, so that the problem that a passing pedestrian collides with the sharp angle is avoided.

As a preferred embodiment of the improved half-height door, in particular, a through groove for the glass door plate to pass through is formed in the middle of the base, and fixing grooves for fixing the protective glass plate are formed in two sides of the through groove of the base, so that the protective glass plate is reliably fixed.

As a preferred embodiment of the improved half-height door, in particular, the base is provided with lower decorative plates on the front side and the rear side, and the lower decorative plates are provided with buckling edges capable of buckling into the fixing grooves, so that the fixing of the protective glass plate is more compact.

As a preferred embodiment of the improved half-height door, specifically, two sides of the top plate are provided with matching grooves for installing the protective glass plate, the side surfaces of the matching grooves of the top plate are provided with arc glass pressing blocks, and the arc glass pressing blocks and the matching grooves are matched to fix the upper edge of the protective glass plate.

As the preferred implementation scheme of the improved half-height door, particularly, the top plate is provided with the upper decorative plate, and the side surface of the upper decorative plate is provided with the decorative side plate for shielding the arc glass pressing block, so that the arc glass pressing block is prevented from being exposed outside, and the door body is more attractive.

As a preferred embodiment of the improved half-height door, in particular, a plurality of cushion strips surrounding the side edges of the protective glass plate are arranged in the fixing groove or the matching groove, which is beneficial to protecting the corners of the protective glass plate.

As a preferred embodiment of the improved half-height door, in particular, the glass door plate is provided with glass clamps at the upper end and the lower end of one side, the bottom of the glass clamps is provided with a sliding block, and the top plate or the driving assembly mounting plate is provided with a sliding groove for sliding the sliding block, so that the sliding of the glass door plate is smooth and stable.

As a preferred embodiment of the improved half-height door, the control part comprises a motor and a reverse wheel, a belt is arranged between the motor and the reverse wheel, a bracket is arranged on the belt, and the bracket is connected with a glass clamp positioned at the lower end of the glass door plate, so that the structure is simple, and the driving is reliable.

As a preferred embodiment of the improved half-height door, in particular, both sides of the driving assembly mounting plate are provided with nylon stops, and when the glass door plate is completely positioned in the frame or extends out of the frame, the bracket is abutted against the nylon stops, so that collision between the glass door plate and the frame is avoided.

As a preferred embodiment of the improved half-height door, specifically, four sides of the glass door plate are subjected to edging treatment, so that the corners of the glass door plate are prevented from scratching pedestrians.

Compared with the prior art, the utility model has the following beneficial effects: the door body is arc structure, and structural strength is higher for door body spare part significantly reduces, and does not have the closed angle, has avoided the pedestrian who passes through to hit the problem of closed angle.

Drawings

Fig. 1 is a schematic plan view of a door body.

Fig. 2 is a schematic plan view of the door body in a door-closed state.

Fig. 3 is a schematic view in section at a in fig. 2.

Fig. 4 is a partial enlarged view at B in fig. 3.

Fig. 5 is a partial enlarged view at C in fig. 3.

Fig. 6 is a three view of the top plate.

Fig. 7 is a schematic plan and cross-sectional view of the base plate.

Fig. 8 is a schematic plan and cross-sectional view of a center pillar.

FIG. 9 is a schematic plan and cross-sectional view of a side column.

Fig. 10 is a three view of a cover glass plate.

Fig. 11 is a schematic plan view of a glass door panel.

The following is a description of the marks in the drawings of the specification:

100. Side posts; 110. a middle column; 111. an outlet; 120. a top plate; 121. a mating groove; 122. a chute; 130. a base; 131. a through groove; 132. a fixing groove; 140. a substrate; 150. a drive assembly mounting plate; 160. protecting the glass plate; 170. a lower decorative plate; 171. buckling edges; 180. arc glass pressing blocks; 190. an upper decorative plate; 191. a decorative side plate;

200. A filler strip; 210. a glass clamp; 220. a slide block; 230. a motor; 240. a reversing wheel; 250. a belt; 260. a bracket; 270. a nylon stop; 280. a glass door panel.

Detailed Description

The utility model is described in further detail below with reference to the drawings and the detailed description.

In the following embodiments, the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout, and the embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

In the description of the present utility model, it is to be understood that the terms: the directions of the center, the longitudinal, the lateral, the length, the width, the thickness, the upper, the lower, the front, the rear, the left, the right, the vertical, the horizontal, the top, the bottom, the inner, the outer, the clockwise, the counterclockwise, etc. indicate the directions or the positional relationship based on the directions or the positional relationship shown in the drawings, are merely for convenience of description and simplification of the description, and therefore, should not be construed as limiting the present utility model. Furthermore, the term: first, second, etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of features shown. In the description of the present utility model, unless explicitly specified and defined otherwise, the terms: mounting, connecting, etc. should be construed broadly and the specific meaning of the terms in the present application will be understood by those skilled in the art in view of the specific circumstances.

Referring to fig. 1 to 11, an improved half-height door includes two door bodies including a frame having a glass door plate 280 mounted therein on the ground and a control portion mounted at the bottom of the frame under the ground, the frame being provided at opposite sides thereof with respect to the other door body with an extension opening 111 through which the glass door plate 280 extends. The frame includes side uprights 100 and center uprights 110 on opposite sides of a glass door panel 280, a top panel 120 above the glass door panel 280, and a base 130 below the glass door panel 280. The extension 111 is located on the center pillar 110. The control portion includes a base plate 140 and a drive assembly mounting plate 150, and the side uprights 100 and the center upright 110 are assembled and fixed to the base plate 140. The drive assembly mounting plate 150 is assembled with the base 130.

Specifically, the cross section of the door body is in an elliptical arc shape, the side stand columns 100 and the middle stand column 110 are cylinders, the frame is provided with protective glass plates 160 at the front side and the rear side of the glass door plate 280, and the protective glass plates 160 are arc-shaped glass. Compared with the prior art, the door body is of an arc-shaped structure, so that the structural strength of the door body is higher than that of a traditional rectangular door body, parts of the door body are greatly reduced, sharp corners are avoided, and the problem that pedestrians passing through the door body collide with the sharp corners is avoided.

In the present utility model, the lower edge of the cover glass plate 160 is fixed by the following structure: the base 130 is provided with a through groove 131 in the middle for the glass door plate 280 to pass through, and the base 130 is provided with fixing grooves 132 on both sides of the through groove 131 for fixing the cover glass plate 160, so that the cover glass plate 160 is reliably fixed. The base 130 is provided with lower decorative plates 170 at both front and rear sides, and the lower decorative plates 170 are provided with fastening edges 171 capable of being fastened into the fixing grooves 132, so that the fixing of the cover glass plate 160 is more compact.

In the present utility model, the upper edge of the cover glass plate 160 is fixed by the following structure: the two sides of the top plate 120 are provided with a matching groove 121 for installing the protective glass plate 160, the side surface of the top plate 120 is provided with an arc glass pressing block 180, and the arc glass pressing block 180 and the matching groove 121 are matched to fix the upper edge of the protective glass plate 160. The upper decorative plate 190 is assembled on the top plate, and a decorative side plate 191 for shielding the arc glass pressing block 180 is arranged on the side face of the upper decorative plate 190, so that the arc glass pressing block 180 is prevented from being exposed outside, and the door body is more attractive.

In order to avoid the collision of the corners of the protective glass plate 160, a plurality of spacer bars 200 surrounding the sides of the protective glass plate 160 are installed in the fixing groove 132 or the matching groove 121, which is beneficial to the protection of the corners of the protective glass plate 160.

In the present utility model, the glass door plate 280 switches the state of opening and closing the door in a sliding and telescoping manner: the glass door plate 280 is provided with glass clips 210 at the upper and lower ends of one side, the bottom of the glass clips 210 is provided with sliding blocks 220, and the top plate 120 or the driving assembly mounting plate 150 is provided with sliding grooves 122 for sliding the sliding blocks 220, so that the sliding of the glass door plate 280 is smooth and stable. The control part comprises a motor 230 and a reversing wheel 240, a belt 250 is arranged between the motor 230 and the reversing wheel 240, a bracket 260 is arranged on the belt 250, the bracket 260 is connected with a glass clamp 210 positioned at the lower end of a glass door plate 280, and the structure is simple and the driving is reliable.

Preferably, nylon stoppers 270 are mounted on both sides of the mounting plate 150, and when the glass door plate 280 is completely positioned in the frame or extends out of the frame, the bracket 260 abuts against the nylon stoppers 270, so as to prevent the glass door plate 280 from colliding with the frame. Four sides of the glass door plate 280 are subjected to edging treatment, so that pedestrians are prevented from being scratched by corners of the glass door plate 280.

The scope of the present utility model includes, but is not limited to, the above embodiments, and any alterations, modifications, and improvements made by those skilled in the art are intended to fall within the scope of the utility model.

Claims

1. The improved half-height door is characterized by comprising two door bodies, wherein each door body comprises a frame which is positioned on the ground and internally provided with a glass door plate (280) and a control part which is positioned under the ground and is assembled at the bottom of the frame, and the opposite side surfaces of the frame, which are opposite to the other door body, are provided with an extension opening (111) for extending out the glass door plate (280);

The frame comprises side uprights (100) and middle uprights (110) which are positioned on two sides of the glass door plate (280), a top plate (120) which is positioned above the glass door plate (280) and a base (130) which is positioned below the glass door plate (280); the extending opening (111) is positioned on the middle upright post (110); the control part comprises a base plate (140) and a driving assembly mounting plate (150), and the side stand column (100) and the middle stand column (110) are assembled and fixed on the base plate (140); the driving assembly mounting plate (150) is connected and assembled with the base (130);

The cross section of the door body is in an elliptical arc shape, the side stand column (100) and the middle stand column (110) are cylinders, the frame is provided with protective glass plates (160) on the front side and the rear side of the glass door plate (280), and the protective glass plates (160) are arc glass.

2. An improved half-height door according to claim 1, wherein a through slot (131) for a glass door plate (280) to pass through is arranged in the middle of the base (130), and fixing slots (132) for fixing the protective glass plate (160) are arranged on two sides of the through slot (131) of the base (130).

3. An improved half-height door according to claim 2, wherein the base (130) is provided with lower decorative plates (170) on both front and rear sides, and the lower decorative plates (170) are provided with fastening edges (171) capable of being fastened into the fixing grooves (132).

4. An improved half-height door according to claim 3, wherein the top plate (120) is provided with fitting grooves (121) on both sides for mounting a protective glass plate (160), and the top plate (120) is provided with arc glass press blocks (180) on the sides of the fitting grooves (121).

5. The improved half-height door according to claim 4, wherein an upper decorative plate (190) is assembled on the top plate (120), and a decorative side plate (191) for shielding the arc glass pressing block (180) is arranged on the side surface of the upper decorative plate (190).

6. An improved half-height door according to claim 4, wherein a plurality of strips (200) surrounding the side edges of the protective glass sheet (160) are installed in the fixing groove (132) or the matching groove (121).

7. An improved half-height door according to claim 1, wherein the glass door plate (280) is provided with glass clips (210) at the upper and lower ends of one side, the bottom of the glass clips (210) is provided with sliding blocks (220), and the top plate (120) or the driving assembly mounting plate (150) is provided with sliding grooves (122) for sliding the sliding blocks (220).

8. An improved half-height door according to claim 7, wherein the control part comprises a motor (230) and a reversing wheel (240), a belt (250) is arranged between the motor (230) and the reversing wheel (240), a bracket (260) is arranged on the belt (250), and the bracket (260) is connected with a glass clip (210) arranged at the lower end of a glass door plate (280).

9. An improved half height door according to claim 8, wherein the drive assembly mounting plate (150) is fitted with nylon stops (270) on both sides, the bracket (260) bearing against the nylon stops (270) when the glass door panel (280) is fully within or extended from the frame.

10. An improved half height door according to claim 1, wherein the four sides of the glass door panel (280) are subjected to edging treatment.