CN220415100U

CN220415100U - Door stopper

Info

Publication number: CN220415100U
Application number: CN202320849021.5U
Authority: CN
Inventors: 郑再东; 李红军; 张宝昕
Original assignee: Dalai Nur Coal Industry Co Ltd
Current assignee: Dalai Nur Coal Industry Co Ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2024-01-30
Anticipated expiration: 2033-04-13

Abstract

The embodiment of the utility model discloses a door stopper, which comprises a bottom plate, a top plate, an elastic piece and a limiting assembly, wherein the bottom plate extends in the left-to-right direction, the top plate is positioned above the bottom plate, the top plate extends in the left-to-right direction and is arranged obliquely downwards, the right end of the top plate is rotatably connected with the right end of the bottom plate, the top surface of the top plate is suitable for abutting against the bottom surface of a door, the elastic piece is arranged between the bottom plate and the top plate, the elastic piece has elastic force for promoting the top plate to rotate in the direction away from the bottom plate, the limiting assembly is arranged on the top surface of the top plate, and the limiting assembly is used for limiting the door to move on the top surface of the top plate. The door stopper has the advantages of convenient fixing and dismounting and good applicability.

Description

Door stopper

Technical Field

The utility model relates to the technical field of safety doors, in particular to a door stopper.

Background

In the related art, a door of a factory is usually hung by an iron chain, namely, one end of the iron chain is fixed on a wall body, and the other end of the iron chain is connected with the door, so that the door is in an open state, and the cargo and the like are conveniently carried. However, in windy weather, the gate is easy to move back and forth by taking the hinge between the gate and the wall body as an axis under the action of wind force.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems in the related art to some extent. Therefore, the embodiment of the utility model provides the door stopper which is convenient to fix and detach and has good applicability.

The gate blocker of the embodiment of the utility model comprises: a bottom plate extending in a left-to-right direction; the top plate is positioned above the bottom plate, extends in the left-to-right direction and is obliquely arranged downwards, the right end of the top plate is rotatably connected with the right end of the bottom plate, and the top surface of the top plate is suitable for being abutted with the bottom surface of the door; an elastic member provided between the bottom plate and the top plate, the elastic member having an elastic force urging the top plate to rotate in a direction away from the bottom plate; the limiting assembly is arranged on the top surface of the top plate and used for limiting the door to move on the top surface of the top plate.

When the door stopper disclosed by the embodiment of the utility model is used, the bottom plate and the top plate are firstly placed between the bottom surface of the door and the ground, the top surface of the top plate is abutted against the bottom surface of the door, and the position of the door on the top plate is limited by the limiting component, so that the door is fixed and does not move back and forth, and the operation is simple. Therefore, the door stopper provided by the embodiment of the utility model has the advantages of simplicity in operation and good use effect.

In some embodiments, the limiting component comprises a first clamping piece and a second clamping piece which are arranged on the top surface of the top plate and are sequentially arranged from left to right, the first clamping piece and the second clamping piece are arranged at intervals in the left-right direction, the first clamping piece is movable relative to the top plate in the extending direction of the top plate, and the door is clamped between the first clamping piece and the second clamping piece.

In some embodiments, the right end of the second clamping piece extends from the right end of the top plate along the direction from right to left and is arranged obliquely upwards, an included angle is formed between the extending direction of the second clamping piece and the extending direction of the top plate, the first clamping piece is a clamping plate, and the left end face of the second clamping piece is opposite to the right side face of the first clamping piece and is arranged at intervals.

In some embodiments, the top surface of the top plate is provided with a slide rail, the slide rail extends along the extending direction of the top plate and is arranged at intervals with the second clamping piece, one end of the first clamping piece is matched in the slide rail, and the first clamping piece can move along the extending direction of the slide rail.

In some embodiments, the shutter further comprises a fastener located on a side of the first clip facing away from the second clip and abutting the first clip, the fastener for limiting movement of the first clip on the slide.

In some embodiments, the shutter further includes a pedal having one end connected to the left end of the top plate, the other end of the pedal extending in a direction away from the right end of the top plate, and the extending direction of the pedal being parallel to the extending direction of the top plate.

In some embodiments, the elastic member is a spring, one end of the spring is connected to the top surface of the bottom plate, and the other end of the spring is connected to the bottom surface of the top plate.

In some embodiments, the shutter further comprises a collar disposed on a top surface of the base plate, and one end of the spring is connected to the collar.

In some embodiments, the bottom plate is provided with at least two groups of fixing holes, at least part of the at least two groups of fixing holes are arranged at intervals along the left-right direction, and mounting pieces are arranged in the fixing holes and used for mounting the bottom plate on the ground.

In some embodiments, each set of the fixing holes includes two spaced apart along a front-rear direction, the front-rear direction being orthogonal to the up-down direction and the left-right direction.

Drawings

Fig. 1 is a schematic diagram of a shutter according to an embodiment of the present utility model.

Fig. 2 is a schematic view of the elastic member of the shutter according to the embodiment of the present utility model in a compressed state.

Fig. 3 is a top view of a bottom plate of a shutter according to an embodiment of the present utility model.

Reference numerals: 1. a bottom plate; 11. a fixing hole; 2. a top plate; 21. a slideway; 3. an elastic member; 4. a limit component; 41. a first clamping piece; 42. a second clamping piece; 421. a first mounting plate; 422. a second mounting plate; 5. a fastener; 6. stepping on the pedal; 7. and a collar.

Detailed Description

Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

As shown in fig. 1 to 3, the door stopper according to the embodiment of the present utility model includes a bottom plate 1, a top plate 2, an elastic member 3, and a stopper assembly 4. The bottom plate 1 extends in a left-to-right direction. The roof 2 is located bottom plate 1 top, and roof 2 extends and downward sloping setting along the direction from left to right, and the right-hand member of roof 2 links to each other with the right-hand member of bottom plate 1 rotatably, and the top surface of roof 2 is suitable for the bottom surface butt of AND gate. Specifically, the right end of the top plate 2 can rotate by taking the axis at the rotatable connection position of the right end of the top plate 2 and the right end of the bottom plate 1 as an axis, so that the door stopper of the embodiment of the utility model can be suitable for different gaps between a door and the ground, thereby improving the applicability.

As shown in fig. 1 and 2, the elastic member 3 is provided between the bottom plate 1 and the top plate 2, and the elastic member 3 has an elastic force urging the top plate 2 to rotate in a direction away from the bottom plate 1. Specifically, the upper end of the elastic member 3 is connected to the bottom surface of the top plate 2, the lower end of the elastic member 3 is connected to the top surface of the bottom plate 1, and the elastic member 3 has elasticity, whereby the top plate 2 can rotate with respect to the bottom plate 1 within the elastic range of the elastic member 3. When the door stopper of the embodiment of the utility model is placed between a door and the ground, the elastic piece 3 is compressed by the top plate 2 and the bottom plate 1 to generate elastic force, so that the top surface of the top plate 2 is tightly abutted against the bottom surface of the door.

As shown in fig. 1 and 2, the limiting component 4 is disposed on the top surface of the top plate 2, and the limiting component 4 is used for limiting the door to move on the top surface of the top plate 2, so that the door is not easy to move back and forth. Therefore, the door stopper provided by the embodiment of the utility model has the advantages of simplicity in operation and good use effect.

In some embodiments, the limiting assembly 4 includes a first clamping member 41 and a second clamping member 42 disposed on the top surface of the top plate 2 and sequentially disposed from left to right, the first clamping member 41 and the second clamping member 42 are disposed at intervals in the left-right direction, the first clamping member 41 is movable relative to the top plate 2 in the extending direction of the top plate 2, and the door is clamped between the first clamping member 41 and the second clamping member 42.

Specifically, as shown in fig. 1 and 2, an installation space is formed between the first clamping member 41 and the second clamping member 42, the door is provided in the installation space, and the first clamping member 41 is moved to clamp the door in the installation space, so that the door is not easy to move back and forth.

In some embodiments, the right end of the second clamping member 42 extends from the right end of the top plate 2 in a direction from right to left and is obliquely arranged upwards, an included angle is formed between the extending direction of the second clamping member 42 and the extending direction of the top plate 2, the first clamping member 41 is a clamping plate, and the left end face of the second clamping member 42 is opposite to and spaced from the right side face of the first clamping member 41.

Specifically, as shown in fig. 1, the second clamping member 42 includes a first mounting plate 421 and a second mounting plate 422, the right end of the first mounting plate 421 is connected to the right end of the second clamping member 42, the left end of the first mounting plate 421 extends in a right-to-left direction and is inclined upward, the upper end of the second mounting plate 422 is connected to the upper end of the first mounting plate 421, the lower end of the second mounting plate 422 is connected to the top surface of the top plate 2, and the extending direction of the second mounting plate 422 is orthogonal to the extending direction of the second clamping member 42.

The lower end of the first clamping member 41 is movable on the top plate 2 relative to the top plate 2, the first clamping member 41 is arranged opposite to the second mounting plate 422, the mounting space is formed between the first clamping member 41 and the second mounting plate 422, and the door is arranged in the mounting space.

In some embodiments, the second clamping member 42 has a triangular prism shape, the second clamping member 42 includes three side surfaces (not shown) and two end surfaces (not shown), a first side surface of the second clamping member 42 is connected to the top surface of the top plate 2, a ridge intersecting the first side surface of the second clamping member 42 is located at the right end of the top plate 2, and a third side surface of the second clamping member 42 is opposite to the first clamping member 41, so that the installation space is formed between the third side surface of the second clamping member 42 and the first clamping member 41.

In some embodiments, as shown in fig. 3, the top surface of the top plate 2 is provided with a slide way 21, the slide way 21 extends along the extending direction of the top plate 2 and is spaced from the second clamping member 42, one end of the first clamping member 41 (the lower end of the first clamping member 41 as shown in fig. 1) is fitted in the slide way 21, and the first clamping member 41 is movable along the extending direction of the slide way 21.

Specifically, as shown in fig. 3, the slide rail 21 is provided at the left end on the top surface of the top plate 2, and the slide rail 21 extends in the direction from left to right, the slide rail 21 and the second clamping member 42 are arranged at intervals on the top surface of the top plate 2, and the lower end of the first clamping member 41 is fitted in the slide rail 21 and movable in the extending direction of the slide rail 21, so that the size of the installation space between the first clamping member 41 and the second clamping member 42 is adjustable. For example, the cross section of the slide 21 in the front-rear direction (as shown in fig. 2) is trapezoidal, the door stopper further includes a slider (not shown) provided at the lower end of the first clip 41, the cross section of the slider is also trapezoidal, and the slider is fitted in the slide 21 and is not easily separated from the slide 21 in the up-down direction.

Specifically, as shown in fig. 3, there are two slide ways 21, and the two slide ways 21 are arranged on the top surface of the top plate 2 at intervals in the front-rear direction, and the two slide ways 21 are arranged opposite to each other, so that the first clip 41 is more stable when moving on the slide ways 21.

In some embodiments, the door stopper further includes a fastener 5, where the fastener 5 is located on a side of the first catch 41 facing away from the second catch 42 and abuts the first catch 41, and the fastener 5 is used to limit the movement of the first catch 41 on the slideway 21.

Specifically, as shown in fig. 1 and 2, the fastener 5 is located on the left side of the first catch 41 in the left-right direction to fix the position of the fastener 5 on the slide rail 21, thereby ensuring that the door is stable between the first catch 41 and the second catch 42.

In some embodiments, the door stopper further includes a pedal 6, one end of the pedal 6 (right end of the pedal 6 as shown in fig. 1) is connected to the left end of the top plate 2, the other end of the pedal 6 (left end of the pedal 6 as shown in fig. 1) extends in a direction away from the right end of the top plate 2, and the extending direction of the pedal 6 is parallel to the extending direction of the top plate 2.

Specifically, as shown in fig. 1, the right end of the pedal 6 is connected to the left end of the top plate 2, the left end of the pedal 6 extends along the extending direction of the top plate 2, when the door stopper according to the embodiment of the present utility model is used, the pedal 6 is stepped by feet to move the top plate 2 towards the direction close to the bottom plate 1, so that the elastic member 3 is in a compressed state, the bottom end of the door is placed between the first clamping member 41 and the second clamping member 42, the foot stepped on the pedal 6 is released, the top plate 2 moves towards the direction away from the bottom plate 1 under the action of the elastic member 3, so that the top surface of the top plate 2 abuts against the bottom surface of the door, and the first clamping member 41 and the fastening member 5 are adjusted to stabilize the door between the first clamping member 41 and the second clamping member 42.

Similarly, when the door stopper according to the embodiment of the utility model is disassembled, the pedal 6 is stepped on by a foot to move the top plate 2 in a direction approaching to the bottom plate 1, so that the elastic member 3 is in a compressed state, the bottom end of the door is moved away from between the first clamping member 41 and the second clamping member 42, the foot stepped on the pedal 6 is released, and the top plate 2 moves in a direction away from the bottom plate 1 under the action of the elastic member 3. Therefore, the shutter of the embodiment of the utility model is simple to operate when in use.

In some embodiments, the elastic member 3 is a spring, one end of which is connected to the top surface of the bottom plate 1, and the other end of which is connected to the bottom surface of the top plate 2.

Specifically, the lower end of the spring is connected with the top surface of the bottom plate 1, the upper end of the spring extends to the bottom surface of the top plate 2 along the up-down direction and is connected with the bottom surface of the top plate 2, the elastic piece 3 is set as the spring, the cost is low, the structure is simple,

in some embodiments, the door stopper further comprises a collar 7, the collar 7 being provided on the top surface of the base plate 1, one end of the spring being connected to the collar 7.

Specifically, as shown in fig. 3, a collar 7 is provided on the top surface of the base plate 1, and the lower end of the spring is connected to the collar 7, so that the spring is more firmly mounted on the base plate 1.

In some embodiments, at least two sets of fixing holes 11 are formed on the base plate 1, at least part of the at least two sets of fixing holes 11 are formed at intervals along the left-right direction, and mounting pieces (not shown) are arranged in the fixing holes 11 and are used for mounting the base plate 1 on the ground.

Specifically, as shown in fig. 3, two sets of fixing holes 11 are arranged on the base plate 1 at intervals along the left-right direction, the fixing holes 11 penetrate through the base plate 1 in the up-down direction, and mounting members are provided in the fixing holes 11 for fixedly mounting the base plate 1 on the ground, so that the door stopper of the embodiment of the utility model is more stable in use.

In some embodiments, each set of fixing holes 11 includes two spaced apart along the front-rear direction, which is orthogonal to the up-down direction and the left-right direction.

Specifically, as shown in fig. 3, each set of fixing holes 11 includes two fixing holes 11, which are spaced apart from each other in the front-rear direction for the high altitude of the user on the base plate 1, and the two fixing holes 11 are disposed opposite to each other, and each fixing hole 11 is provided with a mounting member, so that the door stopper according to the embodiment of the present utility model is more stable when in use.

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

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

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

For purposes of this disclosure, the terms "one embodiment," "some embodiments," "example," "a particular example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While the above embodiments have been shown and described, it should be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations of the above embodiments may be made by those of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. A door stopper, comprising:

a bottom plate (1), the bottom plate (1) extending in a left-to-right direction;

the top plate (2) is positioned above the bottom plate (1), the top plate (2) extends in the left-to-right direction and is obliquely arranged downwards, the right end of the top plate (2) is rotatably connected with the right end of the bottom plate (1), and the top surface of the top plate (2) is suitable for being abutted with the bottom surface of a door;

an elastic member (3), wherein the elastic member (3) is arranged between the bottom plate (1) and the top plate (2), and the elastic member (3) has an elastic force for urging the top plate (2) to rotate in a direction away from the bottom plate (1);

the limiting assembly (4) is arranged on the top surface of the top plate (2), and the limiting assembly (4) is used for limiting the door to move on the top surface of the top plate (2).

2. The door stopper according to claim 1, wherein the limit assembly (4) includes a first clip member (41) and a second clip member (42) provided on a top surface of the top plate (2) and arranged in order from left to right, the first clip member (41) and the second clip member (42) being arranged at intervals in a left-right direction, the first clip member (41) being movable in an extending direction of the top plate (2) with respect to the top plate (2), a door being provided between the first clip member (41) and the second clip member (42).

3. The door stopper according to claim 2, wherein the right end of the second clamping member (42) extends from the right end of the top plate (2) in a right-to-left direction and is obliquely arranged upwards, an included angle is formed between the extending direction of the second clamping member (42) and the extending direction of the top plate (2), the first clamping member (41) is a clamping plate, and the left end face of the second clamping member (42) is opposite to and spaced from the right side face of the first clamping member (41).

4. The door stopper according to claim 2, wherein the top surface of the top plate (2) is provided with a slide way (21), the slide way (21) extends along the extending direction of the top plate (2) and is arranged at intervals with the second clamping piece (42), one end of the first clamping piece (41) is matched in the slide way (21), and the first clamping piece (41) can move along the extending direction of the slide way (21).

5. The door stopper according to claim 4, further comprising a fastener (5), said fastener (5) being located on a side of said first catch (41) facing away from said second catch (42) and abutting said first catch (41), said fastener (5) being adapted to limit movement of said first catch (41) on said slide (21).

6. The door stopper according to claim 1, further comprising a pedal plate (6), one end of the pedal plate (6) being connected to the left end of the top plate (2), the other end of the pedal plate (6) extending in a direction away from the right end of the top plate (2), and the extending direction of the pedal plate (6) being parallel to the extending direction of the top plate (2).

7. A door stop according to claim 1, characterized in that the elastic member (3) is a spring, one end of which is connected to the top surface of the bottom plate (1) and the other end of which is connected to the bottom surface of the top plate (2).

8. A door stopper according to claim 7, further comprising a collar (7), said collar (7) being provided on the top surface of said base plate (1), one end of said spring being connected to said collar (7).

9. The door stopper according to claim 1, wherein the base plate (1) is provided with at least two groups of fixing holes (11), at least some of the at least two groups of fixing holes (11) are provided at intervals in the left-right direction, and mounting members are provided in the fixing holes (11) and are used for mounting the base plate (1) on the ground.

10. The shutter according to claim 9, wherein each set of the fixing holes (11) includes two spaced apart in a front-rear direction orthogonal to the up-down direction and the left-right direction.