A top door closer that is easy to install

Abstract

The utility model relates to top door ware technical field, and disclose a kind of top door ware of being convenient for installation, comprising: base, the base is opened in chute, and base is slidably connected with top door column body by chute.The top door ware of being convenient for installation, by being opened for the chute of the joint top door column body on base, simultaneously, the notch of being set up and the protrusion cooperation on top door column body on chute, therefore, when top door column body is removed with base, top door column body does not need to be pushed completely to slide through chute, only needs to be corresponded after protruding piece and notch, top door column body can be removed, to improve the flexibility of overall structure, to fit actual different application needs, simultaneously, base can be installed in the ground of the inside of door panel using double-sided adhesive body quickly, so that overall device installation step is more simple, to improve the overall use efficiency.

Description

Technical Field

[0001] This utility model relates to the field of door jacking technology, specifically to a door jacking device that is easy to install. Background Technology

[0002] In the field of modern home security, door jacks are often used as a portable security device to enhance the security of door locks.

[0003] Traditional door jacks typically have the door jack component fixed to its base, resulting in poor overall structural flexibility and making them difficult to carry and transport. Furthermore, the installation process on the base is quite cumbersome. Therefore, we propose a door jack that is easy to install to solve these problems. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a door jack that is easy to install, thus solving the problems mentioned in the background.

[0005] This utility model provides the following technical solution: a door top device that is easy to install, comprising: a base, wherein a sliding groove is provided on the base, and a door top column is slidably connected to the base through the sliding groove.

[0006] Preferably, the slide groove has a notch, and the side of the top door column is fixedly installed with a protrusion corresponding to the notch.

[0007] Preferably, the top door column is provided with a receiving cavity, and the top door column is connected to the top door component through the receiving cavity.

[0008] Preferably, the receiving cavity is a threaded hole, the top door component is a screw and a top door block, and the top door column is threadedly connected to the screw through the threaded hole, with a top door block provided on the end of the screw away from the top door column.

[0009] Preferably, there is a connecting ball between the top gate block and the screw, and the screw and the top gate block are movably connected through the connecting ball.

[0010] Preferably, a knob is fixedly installed on the screw body.

[0011] Preferably, double-sided adhesive is also bonded to the bottom surface of the base, and the base can also be bonded to the ground using double-sided adhesive.

[0012] Preferably, the slide is designed with a convex shape, and both the front end and the top end of the slide are open.

[0013] Preferably, there are two or more protrusions, which are respectively located on both sides of the top door column.

[0014] Preferably, when the top door column is fitted onto the base, the protrusion is located below the notch, and the side of the top door column contacts the side wall of the slide groove.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] This easy-to-install door jack features a groove on the base for engaging the door jack, with a notch on the groove that mates with a protrusion on the door jack. Therefore, when removing the door jack from the base, there's no need to push the door jack completely through the groove; simply align the protrusion with the notch to remove the door jack. This improves the overall structural flexibility to suit various application needs. Furthermore, the base can be quickly installed on the ground inside the door panel using double-sided adhesive, simplifying the installation process and improving overall efficiency. Attached Figure Description

[0017] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is an exploded view of the overall structure of this utility model;

[0019] Figure 3 This is a cross-sectional schematic diagram of the top door block structure of this utility model.

[0020] In the diagram: 1. Base; 11. Slide groove; 12. Notch; 2. Top door column; 21. Threaded hole; 22. Protrusion; 3. Screw; 31. Knob; 32. Top door block; 33. Connecting ball; 4. Double-sided adhesive. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-3A door-mounting device that is easy to install includes: a base 1, a groove 11 on the base 1, and a door-mounting column 2 slidably connected to the base 1 via the groove 11. A notch 12 is provided on the groove 11. A protrusion 22 corresponding to the notch 12 is fixedly installed on the side of the door-mounting column 2. The groove 11 has a U-shaped structure design, and both the front end and the top end of the groove 11 are open. There are two or more protrusions 22. The establishment of multiple protrusions 22 can ensure a tight fit between the base 1 and the door-mounting column 2 to meet the actual door-mounting requirements. The protrusions 22 are respectively provided on both sides of the door-mounting column 2. When the door-mounting column 2 is fitted onto the base 1, the protrusions 22 are located below the notch 12, and the side of the door-mounting column 2 is in contact with the side wall of the groove 11.

[0023] The top door column 2 is provided with a receiving cavity, and the top door component is connected to the top door component through the receiving cavity. The receiving cavity is a threaded hole 21. The top door component is a screw rod 3 and a top door block 32. The top door column 2 is threadedly connected to the screw rod 3 through the threaded hole 21. The top door block 32 is provided on the end of the screw rod 3 away from the top door column 2. There is a connecting ball 33 between the top door block 32 and the screw rod 3. The screw rod 3 is movably connected to the top door block 32 through the connecting ball 33. The setting of the connecting ball 33 allows the angle of the top door block 32 to be flexibly adjusted so as to meet the actual needs of the top door block 32 to hold the door. A knob 31 is fixedly installed on the screw rod 3.

[0024] Double-sided adhesive 4 is also glued to the bottom surface of the base 1, and the base 1 can also be glued to the ground using double-sided adhesive 4, so that the base 1 and the top door column 2 and other structures can be quickly fixed to the ground, improving the overall efficiency of the structure.

[0025] Working principle: First, the top door pillar 2 is fitted onto the base 1 using the protrusion 22 and the slide groove 11. Then, the position of the base 1 and the top door pillar 2 is fixed on the ground inside the door panel using the double-sided adhesive 4. Then, the knob 31 is turned, and the screw 3 will be screwed out from inside the top door pillar 2 to make the top door block 32 at the end of the screw 3 contact the door panel. Then, the knob 31 is released, and the door panel can be held in place.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A door jack that is easy to install, characterized in that, include: The base (1) has a sliding groove (11) and the base (1) is slidably connected to the top door column (2) through the sliding groove (11).

2. The easy-to-install door jack according to claim 1, characterized in that, The slide (11) has a notch (12) and the side of the top door column (2) is fixedly installed with a protrusion (22) corresponding to the notch (12).

3. The easy-to-install door jack according to claim 1, characterized in that, The top door column (2) is provided with a receiving cavity, and the top door component is connected to the top door column (2) through the receiving cavity.

4. A door jacking device that is easy to install according to claim 3, characterized in that, The receiving cavity is a threaded hole (21), the top door component is a screw (3) and a top door block (32), and the top door column (2) is threadedly connected to the screw (3) through the threaded hole (21), and the top door block (32) is provided on the end of the screw (3) away from the top door column (2).

5. A door jacking device that is easy to install according to claim 4, characterized in that, There is a connecting ball (33) between the top gate block (32) and the screw (3), and the screw (3) is movably connected to the top gate block (32) through the connecting ball (33).

6. A door jacking device that is easy to install according to claim 4, characterized in that, A knob (31) is fixedly installed on the screw (3) body.

7. A door jacking device that is easy to install according to claim 1, characterized in that, The bottom surface of the base (1) is also glued with double-sided adhesive (4), and the base (1) can also be glued to the ground using double-sided adhesive (4).

8. A door jacking device that is easy to install according to claim 1, characterized in that, The groove (11) has a convex shape design, and both the front end and the top end of the groove (11) are open.

9. A door jacking device that is easy to install according to claim 2, characterized in that, There are two or more protrusions (22), which are respectively located on both sides of the top door column (2).

10. A door jacking device that is easy to install according to claim 2, characterized in that, When the top pillar (2) is fitted onto the base (1), the protrusion (22) is located below the notch (12), and the side of the top pillar (2) contacts the side wall of the groove (11).

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