CN220081125U - Mute door stopper with buffer cushion - Google Patents

Abstract

The utility model relates to the technical field of door-inhale components, and discloses a mute door-inhale with a cushion pad, which comprises a mute door-inhale body and a movable door-inhale body connected with the mute door-inhale body, wherein an inner cavity is formed in the mute door-inhale body, a connecting rod is fixedly arranged at one end of the movable door-inhale body, a ball body is arranged at one end of the connecting rod, the ball body is inserted in the inner cavity, a spherical cushion pad is also arranged at one end of the ball body, the one end intercommunication of spherical blotter has the bellows, bellows and spheroid fixed connection, during the use, the spherical blotter of moving the door stopper body first gets into in the inner chamber of quiet door stopper body, then the spheroid gets into the intracavity, is convenient for fix a position the spheroid, through installation spherical blotter and bellows, spherical blotter is made for rubber, has the buffering effect, and the sound of production is also less, and the silence of being convenient for uses, and application scope is wide.

Description

Mute door stopper with buffer cushion

Technical Field

The utility model relates to the technical field of door stopper assemblies, in particular to a mute door stopper with a cushion pad.

Background

Door stopper is also commonly called door stopper, and is a device for absorbing and positioning after door leaves are opened, so as to prevent the door leaves from being blown or touched to be closed. Door-inhale is divided into permanent magnet door-inhale and electromagnetic door-inhale, wherein the permanent magnet door-inhale is generally used in a common door and can only be controlled manually; the electromagnetic door stopper is used for electric control door and window equipment such as fireproof doors and the like, and has the functions of manual control and automatic control.

When the door stopper is used, the movable door stopper is sucked into the groove of the static door stopper and magnetically sucked with the static door stopper, noise is generated in the magnetic suction process due to collision, the use is influenced, if the movable door stopper does not accurately enter the groove of the static door stopper, the movable door stopper collides with the outer frame of the static door stopper, noise is generated, the door stopper structure is easily damaged, the service life of the movable door stopper and the static door stopper is influenced, and the living environment of people is influenced; therefore, the existing requirements are not met, and therefore, a mute door stopper with a cushion pad is provided.

Disclosure of Invention

The utility model provides a mute door stopper with a cushion pad, which has the beneficial effects of generating sound effect and facilitating door opening, and solves the problems that the noise generated by touching two magnetic blocks in the background art is large and the living environment of people is influenced.

The utility model provides the following technical scheme: the utility model provides a take silence door-inhale of blotter, includes silence door-inhale body and moves the door-inhale body of being connected with silence door-inhale body, the inner chamber has been seted up to silence door-inhale body inside, the one end fixed mounting who moves the door-inhale body has the connecting rod, the spheroid is installed to the one end of connecting rod, the spheroid alternates in the inner chamber, spherical blotter is still installed to spheroidal one end, the one end intercommunication of spherical blotter has the bellows, bellows and spheroid fixed connection.

As an alternative to the cushioned mute door check of the present utility model, wherein: the diameter of the sphere is larger than that of the spherical cushion pad.

As an alternative to the cushioned mute door check of the present utility model, wherein: the static door stopper is characterized in that an annular supporting block is fixedly arranged at one end of the static door stopper body, which is close to the dynamic door stopper body, and an annular groove is formed in the annular supporting block.

As an alternative to the cushioned mute door check of the present utility model, wherein: an annular air bag is embedded in the annular groove, and the diameter of the annular air bag is consistent with that of the sphere.

As an alternative to the cushioned mute door check of the present utility model, wherein: the annular rubber belt is inlaid in the inner ring of the annular air bag.

As an alternative to the cushioned mute door check of the present utility model, wherein: the static door stopper body is internally provided with an arc-shaped groove, and the arc-shaped groove and the annular groove are communicated with the inner cavity.

As an alternative to the cushioned mute door check of the present utility model, wherein: the first magnetic sheet is arranged in the arc-shaped groove, and the rubber ring body is further arranged at one end of the first magnetic sheet.

As an alternative to the cushioned mute door check of the present utility model, wherein: the spherical buffer cushion is characterized in that a second magnetic sheet is arranged in the spherical buffer cushion, the second magnetic sheet is opposite to the first magnetic sheet, and the second magnetic sheet and the sphere are connected with an extrusion rod together.

The utility model has the following beneficial effects:

1. this take silence door-inhale of blotter, when closing the door, the spherical blotter of moving the door-inhale body is advanced to get into in the inner chamber of silence door-inhale body, then the spheroid gets into the intracavity, is convenient for fix a position the spheroid, through installation spherical blotter and bellows, and spherical blotter is made for rubber, has the buffering effect, and the sound that produces is also less, and the silence of being convenient for uses, when receiving external collision, does not influence the use of spherical blotter, can also effectively reduce the damage of external impact article, and the protection effect is good, and application scope is wide.

2. This take silence door-inhale of blotter, when the spheroid passed annular gasbag, the connecting rod joint was on annular gasbag's inner circle, and under the external force of no outward pulling again, the spheroid is difficult for separating, drops, and annular gasbag wraps up the spheroid in the inner chamber, has isolated noise, and annular rubber tape on the annular gasbag has certain sound insulation effect, has further reduced the noise of spheroid and annular gasbag striking, has reduced the noise of this device.

3. This take silence door stopper of blotter, second magnetic sheet adsorbs mutually with first magnetic sheet, but still has certain space between second magnetic sheet and the first magnetic sheet, and this space does not influence the adsorption effect of both, and consequently the noise that produces when both do not have the absorption, and spherical blotter can wrap up the second magnetic sheet completely, has increased second magnetic sheet protection effect, is difficult for damaging because of external impact, long service life.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is an overall cross-sectional view of the present utility model.

Fig. 3 is a cross-sectional exploded view of the static door stopper body of the present utility model.

Fig. 4 is a schematic view of a structure of a sliding door stopper according to the present utility model.

In the figure: 1. a static door stopper body; 11. an annular abutting block; 12. an inner cavity; 121. an arc-shaped groove; 122. an annular groove; 13. a first magnetic sheet; 14. a rubber ring body; 15. an annular air bag; 16. an annular rubber belt; 2. a movable door stopper body; 21. a connecting rod; 22. a sphere; 23. a bellows; 24. spherical cushions; 25. a second magnetic sheet; 26. and extruding the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

This embodiment is intended to promote solving the problem how to reduce the noise that this door-inhale structure produced when using, please refer to fig. 1-4, a mute door-inhale with blotter, including mute door-inhale body 1 and move door-inhale body 2 that is connected with mute door-inhale body 1, interior chamber 12 has been seted up to mute door-inhale body 1 inside, move door-inhale body 2's one end fixed mounting has connecting rod 21, spheroid 22 is installed to connecting rod 21's one end, spheroid 22 alternates in interior chamber 12, spherical blotter 24 is still installed to spheroid 22's one end, the one end intercommunication of spherical blotter 24 has bellows 23, bellows 23 and spheroid 22 fixed connection.

Ball 22 has a diameter greater than the diameter of ball cushion 24.

The static door stopper body 1 is arranged on a wall, the movable door stopper body 2 is arranged on the door body, when the door is closed, the spherical cushion 24 of the movable door stopper body 2 firstly enters the inner cavity 12 of the static door stopper body 1, then the ball 22 enters the inner cavity 12, so that the ball 22 is conveniently positioned, the ball 22 can enter the inner cavity 12, and the damage to the two sides caused by the ball 22 directly striking the movable door stopper body 2 is reduced.

Through installation spherical blotter 24 and bellows 23, spherical blotter 24 is made for rubber, has the buffering effect, and the sound that produces is also less, and the silence of being convenient for uses, bellows 23 have elasticity, have further increased the buffering effect of spherical blotter 24, have reduced the noise that this door-inhale structure produced when using.

Example 2

The present embodiment is intended to facilitate solving the problem of how to further reduce the noise of the present device, and is an improvement made on the basis of embodiment 1, specifically, referring to fig. 1-3, an annular supporting block 11 is fixedly installed at one end of the static door stopper body 1, which is close to the moving door stopper body 2, and an annular groove 122 is formed in the annular supporting block 11.

By installing the annular supporting block 11, the contact area between the movable door stopper body 2 and the static door stopper body 1 is increased, and the positioning effect of the movable door stopper body 2 is improved.

Annular bladder 15 is embedded in annular groove 122, and the diameter of annular bladder 15 is consistent with sphere 22.

The diameter of the inner ring of the annular air bag 15 is slightly smaller than that of the ball 22, when the spherical cushion 24 and the ball 22 pass through the annular air bag 15, the ball 22 can be extruded to the periphery, so that the diameter of the inner ring of the annular air bag 15 is enlarged, the ball 22 can conveniently pass through, when the ball 22 passes through the annular air bag 15, the connecting rod 21 is clamped on the inner ring of the annular air bag 15, the ball 22 is not easy to separate and fall off under the condition of no external force of outward pulling, and the annular air bag 15 wraps the ball 22 in the inner cavity 12, so that noise is isolated.

After the ball body 22 and the ball cushion 24 are arranged in the inner cavity 12 and are not in direct contact with the movable door stopper body 2, the possibility of abrasion of the ball body and the ball cushion is reduced, the use effect is good, and the service life of the ball body and the ball cushion is prolonged.

The annular rubber belt 16 is inlaid in the inner ring of the annular air bag 15.

By installing the annular rubber belt 16, the toughness of the inner ring of the annular air bag 15 is increased, the ball 22 can conveniently pass through the annular air bag 15, and the annular rubber belt 16 has a certain sound insulation effect, so that the impact noise of the ball 22 and the annular air bag 15 is further reduced, and the noise of the device is reduced.

Example 3

The present embodiment is intended to facilitate solving the problem of how to reduce the falling-off of the sliding door stopper body 2, and is an improvement made on the basis of embodiment 2, specifically, referring to fig. 2-4, an arc-shaped groove 121 is further formed in the static door stopper body 1, and the arc-shaped groove 121 and the annular groove 122 are both communicated with the inner cavity 12.

The arc-shaped groove 121 is internally provided with a first magnetic sheet 13, and one end of the first magnetic sheet 13 is also provided with a rubber ring body 14.

The second magnetic sheet 25 is installed in the spherical cushion 24, the second magnetic sheet 25 is opposite to the first magnetic sheet 13, and the second magnetic sheet 25 and the sphere 22 are connected together with the extrusion rod 26.

When the novel magnetic force sensor is used, the spherical cushion 24 is positioned in the inner cavity 12 and is adsorbed with the first magnetic sheet 13 under the action of the second magnetic sheet 25, meanwhile, a certain space is reserved between the second magnetic sheet 25 and the first magnetic sheet 13 under the action of the annular air bag 15, the space does not influence the adsorption effect of the second magnetic sheet 25 and the first magnetic sheet 13, so that noise generated during adsorption does not exist between the second magnetic sheet and the first magnetic sheet, the novel magnetic force sensor is convenient to use, the spherical cushion 24 can completely wrap the second magnetic sheet 25, the protection effect of the second magnetic sheet 25 is improved, the damage caused by external impact is avoided, and the novel magnetic force sensor is long in service life.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.

Claims (8)

1. The utility model provides a take silence door-inhale of blotter, includes silence door-inhale body (1) and moves door-inhale body (2) that are connected with silence door-inhale body (1), its characterized in that: inner chamber (12) have been seted up to quiet door-inhale body (1) inside, the one end fixed mounting of moving door-inhale body (2) has connecting rod (21), spheroid (22) are installed to the one end of connecting rod (21), spheroid (22) alternate in inner chamber (12), spherical blotter (24) are still installed to the one end of spheroid (22), the one end intercommunication of spherical blotter (24) has bellows (23), bellows (23) and spheroid (22) fixed connection.

2. A cushioned mute door check according to claim 1, wherein: the sphere (22) has a diameter greater than the diameter of the spherical cushion (24).

3. A cushioned mute door check according to claim 1, wherein: an annular supporting block (11) is fixedly arranged at one end, close to the movable door stopper body (2), of the fixed door stopper body (1), and an annular groove (122) is formed in the annular supporting block (11).

4. A cushioned mute door check according to claim 3, wherein: an annular air bag (15) is embedded in the annular groove (122), and the diameter of the annular air bag (15) is consistent with that of the sphere (22).

5. The cushioned mute door check of claim 4, wherein: an annular rubber belt (16) is inlaid in the inner ring of the annular air bag (15).

6. A cushioned mute door check according to claim 3, wherein: an arc groove (121) is further formed in the static door stopper body (1), and the arc groove (121) and the annular groove (122) are communicated with the inner cavity (12).

7. The cushioned mute door check of claim 6, wherein: a first magnetic sheet (13) is arranged in the arc-shaped groove (121), and a rubber ring body (14) is further arranged at one end of the first magnetic sheet (13).

8. The cushioned mute door check of claim 7, wherein: the spherical cushion pad is characterized in that a second magnetic sheet (25) is arranged in the spherical cushion pad (24), the second magnetic sheet (25) is opposite to the first magnetic sheet (13), and the second magnetic sheet (25) and the sphere (22) are connected with an extrusion rod (26) together.