CN219220097U

CN219220097U - Door lock mechanism and door plate for squash ball house

Info

Publication number: CN219220097U
Application number: CN202320764378.3U
Authority: CN
Inventors: 张兵
Original assignee: Nanjing Hanwei Construction Engineering Co ltd
Current assignee: Nanjing Hanwei Construction Engineering Co ltd
Priority date: 2023-04-08
Filing date: 2023-04-08
Publication date: 2023-06-20
Anticipated expiration: 2033-04-08

Abstract

The application relates to a door lock mechanism and door plant for squash, relates to the field of lock. The connecting rod is movably arranged on the base, the connecting rod can be inserted into or separated from the slot, a through hole is formed in the base, and a control component for controlling the movement of the connecting rod is arranged in the through hole. The door plate locking and unlocking device can facilitate an operator to control the door plate to be unlocked or locked from the inner side and the outer side, and ensure that the inner wall of the door plate is smooth.

Description

Door lock mechanism and door plate for squash ball house

Technical Field

The application relates to the field of door locks, in particular to a door lock mechanism for a squash and a door plate.

Background

The squash is an indoor movement for batting against a wall, and the squash pavilion is a special squash playing field. The back wall of the squash is usually made of glass, and a door plate for people to enter and exit is hinged on the back wall. In the prior art, the door plate is connected with the rear wall through a hinge, and the door plate needs to be controlled to be opened or kept closed through a lock, so that an operator can open or lock the door plate from the inner side and the outer side. In order to reduce the situation that personnel collide with and hurt when moving in the squash, the door plate needs to be kept flat towards one side surface in the squash, and the inside and outside of a common door lock are provided with handles, so that the door lock is not suitable for the door plate in the squash.

Disclosure of Invention

In order to facilitate an operator to control the door plate to open or lock from the inner side and the outer side and ensure the smoothness of the inner wall of the door plate, the application provides a door lock mechanism for a squash ball house and the door plate.

The application provides a door lock mechanism for wall ball house adopts following technical scheme:

the utility model provides a wall ball house uses lock mechanism, includes slot, base and connecting rod, the connecting rod activity set up in on the base, just the connecting rod can peg graft in the slot or break away from the slot, the through-hole has been seted up on the base, is provided with in the through-hole and is used for controlling the control assembly that the connecting rod removed.

Through adopting above-mentioned technical scheme, the operator installs the slot on wall body or door frame, installs the base on the door plant, when the connecting rod grafting in the slot, then restrict the door plant and open, in the connecting rod breaks away from the slot, the operator can promote the door plant and open, through setting up the through-hole and set up control assembly in the through-hole for the operator can follow the both sides control connecting rod of base plate and the positional relationship between the slot, and then makes things convenient for the operator to follow door plant both sides control connecting rod and remove, realizes opening the purpose of door plant from the inside and outside both sides of door plant.

Optionally, the connecting rod is hinged on the base through the pivot, the notch of slot sets up, just the slot is located the connecting rod below, connecting rod one end peg graft under gravity in the slot.

Through adopting above-mentioned technical scheme, the operator promotes the connecting rod through control assembly and overturns out the slot to the operator releases the relation of connection between base and the slot, and when the slot was located the base below, the connecting rod can insert in the slot under the action of gravity, in order to restrict the door plant upset.

Optionally, one end of the connecting rod facing the slot is provided with a guiding slope surface, and the guiding slope surface is located at the lower side of the connecting rod.

Through adopting above-mentioned technical scheme, set up the direction domatic for the connecting rod need not to turn over the slot completely, only need with the connecting rod upset to the domatic and slot notch alignment of direction can, then the operator drives the domatic notch that supports tight slot of direction through promoting the door plant, under the direction effect of the domatic direction of direction, the connecting rod roll-off slot, and then realizes the effect that the connecting rod breaks away from the slot.

Optionally, the connecting rod is provided with a limiting seat on the base for limiting the overturning angle of the connecting rod.

Through adopting above-mentioned technical scheme, set up base restriction connecting rod flip angle, reduce connecting rod flip angle too big, lead to the connecting rod unable under self gravity effect the circumstances of sliding into the slot.

Optionally, a base barrel is arranged on the base, the connecting rod is slidably arranged in the base barrel, and a tension spring for pushing the connecting rod to be inserted into the slot is arranged between the connecting rod and the base barrel.

Through adopting above-mentioned technical scheme, the connecting rod is pegged graft in the slot under the elasticity effect of extension spring, and the operator can promote the connecting rod through control assembly and remove for the connecting rod breaks away from the slot, releases the spacing effect between base and the slot.

Optionally, the control assembly includes to slide and wears to locate the push rod in the through-hole, push rod one end can be oriented the connecting rod removes, just be provided with on the push rod and be used for promoting the inclined plane that the connecting rod removed.

By adopting the technical scheme, an operator pushes the push rod to enable the inclined plane to push the connecting rod, and then drives the connecting rod to move, so that the connecting rod is inserted into or separated from the slot.

Optionally, a spring is sleeved on the push rod, an end plate used for being abutted to the spring is arranged on the push rod, and the spring is arranged on the sleeve and pushes the push rod to move towards the direction away from the connecting rod.

Through adopting above-mentioned technical scheme, the operator presses the push rod for the inclined plane of push rod moves towards the connecting rod, and this in-process spring is compressed, and after the operator loosen the push rod, the push rod resets under the spring action of spring, plays the effect that makes things convenient for the push rod to reset.

Optionally, the base can dismantle in the through-hole and be provided with the sleeve, the push rod along self axial slip set up in the sleeve, the spout has been seted up on the push rod, fixedly connected with in the sleeve be used for sliding set up in the slider in the spout, the spring wears to locate in the through-hole, just the spring is located between slider and the end plate, and promote the push rod is kept away from the connecting rod.

Through adopting above-mentioned technical scheme, the sleeve can dismantle and set up in the through-hole, makes things convenient for the operator to dismantle and install the push rod, and the slider slides and sets up in the spout, still limits the travel distance of push rod in the through-hole on restriction push rod pivoted basis, restriction push rod roll-off telescopic condition.

The application provides a door plant for squash ball house adopts following technical scheme:

the utility model provides a door plant for squash, includes the door plant, the door plant articulates on the wall body, base fixed connection is kept away from one side of articulated axis in the door plant, just preset hole has been seted up on the base, the base install in preset downthehole, perhaps the through-hole in preset hole intercommunication, slot demountable installation is on the wall body.

Through adopting above-mentioned technical scheme, the operator deviates from one side of connecting rod from the door plant, through control assembly control connecting rod removal for the connecting rod breaks away from the slot, realizes the operator and opens the effect of door plant from inside and outside both sides.

In summary, the present application includes at least one of the following beneficial technical effects: the operator controls the push rod in the preset hole to move from the door plate, and enables the inclined plane on the push rod to push the connecting rod to move, so that the connecting rod is controlled to be inserted into the slot or separated from the slot, the purpose of opening and closing the door plate from the inner side and the outer side of the door plate is achieved, and the inner side of the door plate is kept flat.

Drawings

Fig. 1 is a schematic overall structure of embodiment 1 of the present application.

Fig. 2 is an exploded view of embodiment 1 of the present application for embodying a connecting rod and a socket.

Fig. 3 is an exploded view of embodiment 1 of the present application for embodying a through hole.

Fig. 4 is a cross-sectional view of embodiment 1 of the present application for embodying a push rod.

Fig. 5 is an exploded view of embodiment 1 of the present application for embodying a chute and a slider.

Fig. 6 is a schematic structural diagram of embodiment 1 of the present application for embodying a preset hole.

Fig. 7 is an exploded view of embodiment 2 of the present application for embodying a connecting rod and a socket.

Reference numerals illustrate: 1. a wall body; 11. a backing plate; 12. a door panel; 13. presetting a hole; 2. a base; 21. a through hole; 22. a connecting rod; 23. a guide slope; 24. a rotating shaft; 25. a slot; 26. a limit seat; 27. a limit groove; 3. a control assembly; 31. a sleeve; 32. a push rod; 33. an inclined plane; 34. a limiting ring; 4. a convex ring; 41. a chute; 42. a slide block; 43. an end plate; 44. a screw hole; 45. a stud; 46. a spring; 5. a base cylinder; 51. a convex plate; 52. a tension spring; 53. a supporting rod.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-7.

Example 1

Embodiment 1 of the application discloses a door lock mechanism for a squash ball house. As shown in fig. 1 and 2, the door lock mechanism for a wall ball house comprises a slot 25 and a base 2, wherein the base 2 is rectangular plate-shaped, one side of the base 2 along the thickness direction thereof is hinged with a connecting rod 22 through a rotating shaft 24, and one end of the connecting rod 22 extends to the slot 25 along the length direction of the base 2 and can be inserted into the slot 25. The slot 25 is located below the connecting rod 22, the notch of the slot 25 is upward and faces the connecting rod 22, the rotating shaft 24 is located at one end of the connecting rod 22 away from the slot 25, and the connecting rod 22 is inserted into the slot 25 under the action of self gravity. The end of the connecting rod 22 facing the slot 25 is provided with a guiding slope 23, the guiding slope 23 is located at the lower side of the connecting rod 22, and the guiding slope 23 is located at the side of the connecting rod 22 facing away from the base 2. The operator turns over the connecting rod 22 to enable the guide slope 23 to be flush with the groove wall of the slot 25, and then the operator moves the base 2 to enable the guide slope 23 to be abutted against the groove wall of the slot 25, and the connecting rod 22 is separated from the slot 25 under the guide action of the guide slope 23.

The base 2 is provided with a limiting seat 26 for limiting the turning angle of the connecting rod 22, the limiting seat 26 can be two upright posts, the connecting rod 22 is positioned between the two upright posts, and the turning angle of the connecting rod 22 is further limited; in this embodiment, the limit groove 27 has been seted up to the one side that limit seat 26 deviates from base 2, and connecting rod 22 is located limit groove 27, restricts the flip angle of connecting rod 22 through the cell wall of limit groove 27.

As shown in fig. 2 and 3, a through hole 21 is formed in the base 2 along the thickness direction of the base, a control assembly 3 for controlling the connecting rod 22 to turn out of the slot 25 is arranged in the through hole 21, the control assembly 3 comprises a sleeve 31, and a limiting ring 34 is fixedly connected to the outer peripheral wall of one end of the sleeve 31, which faces the connecting rod 22. The sleeve 31 is fixedly connected to the through hole 21 through a screw, or is directly connected to the through hole 21 through self threads, in the embodiment of the application, the sleeve 31 is connected to the through hole 21 through threads, and the limiting ring 34 is abutted to the base 2 facing the connecting rod 22.

As shown in fig. 4 and 5, a convex ring 4 is fixedly connected to the inner center of the sleeve 31, a push rod 32 for pushing the connecting rod 22 to move is penetrated in the convex ring 4, a sliding groove 41 is formed in the push rod 32 along the axial direction of the push rod, one end of the sliding groove 41, which faces the connecting rod 22, is closed, the other end of the sliding groove 41 is opened, and a sliding block 42 which is arranged in the sliding groove 41 in a sliding manner is fixedly connected to the convex ring 4. The end of the push rod 32 facing away from the connecting rod 22 is coaxially provided with an end plate 43, the end plate 43 having a diameter smaller than the inner diameter of the sleeve 31 and larger than the diameter of the push rod 32. The end plate 43 is coaxially and fixedly connected with a stud 45 towards one end of the push rod 32, and one end of the push rod 32 towards the end plate 43 is provided with a screw hole 44 for the stud 45 to be in threaded connection. A spring 46 is sleeved on the push rod 32 between the convex ring 4 and the end plate 43, and the spring 46 pushes the end plate 43 away from the connecting rod 22.

The through hole 21 may be located on a side of the rotation shaft 24 facing the slot 25, or on a side of the rotation shaft 24 facing away from the slot 25. One end of the push rod 32 is provided with an inclined plane 33 for pushing the connecting rod 22 to turn over, and when the through hole 21 is positioned on one side of the rotating shaft 24 facing the slot 25, the inclined plane 33 of the connecting rod 22 is arranged upwards and used for pushing the connecting rod 22 to turn over out of the slot 25; when the through hole 21 is located at the side of the rotation shaft 24 facing away from the slot 25, the inclined surface 33 of the link 22 is disposed downward and used for pushing the link 22 to flip out of the slot 25. In this embodiment, the through hole 21 is located at one side of the rotating shaft 24 away from the slot 25, and the inclined surface 33 of the connecting rod 22 is disposed downward.

The embodiment 1 of the application also discloses a squash ball house door, including articulating the door plant 12 on wall body 1, base 2 fixed connection is on door plant 12, and slot 25 passes through backing plate 11 demountable installation on wall body 1 or door frame, and slot 25 and connecting rod 22 all are located the external one side of squash ball house. The door plate 12 is provided with a preset hole 13 penetrating through the door plate 12, the preset hole 13 can be matched with the size of the base 2, and when the base 2 is installed in the preset hole 13, one side, away from the connecting rod 22, of the base 2 is flush with the inner wall of the door plate 12. The preset hole 13 may also be adapted to the diameter of the through hole 21, and the through hole 21 and the preset hole 13 communicate with each other when the base 2 is mounted on the outer side of the door panel 12. In this embodiment, the preset hole 13 is matched with the diameter of the through hole 21, the base 2 is mounted on the outer side of the door plate 12, and the end plate 43 is flush with the inner wall of the door plate 12 under the action of the elastic force of the spring 46.

The implementation principle of the embodiment of the application is as follows: when the door panel 12 is in the closed state, one end of the connecting rod 22 facing the slot 25 is inserted into the slot 25 under the action of self gravity. When an operator needs to open the door plate 12 from the inner side of the door plate 12, the operator presses the end plate 43, so that the end plate 43 overcomes the elastic force of the spring 46 and drives the push rod 32 to move towards the connecting rod 22, under the guiding action of the inclined plane 33, the inclined plane 33 pushes the connecting rod 22 to turn over, so that the guiding slope 23 on the connecting rod 22 is aligned with the slot wall of the slot 25, which is far away from one side of the wall body 1, and the operator pushes the door plate 12, under the guiding action of the guiding slope 23, the connecting rod 22 slides out of the sliding slot 41, so that the locking effect on the door plate 12 is relieved, and the operator can conveniently open the door plate 12 from the inside.

Example 2

As shown in fig. 7, the difference between the present embodiment 2 and embodiment 1 is that the base 2 is fixedly connected with the base barrel 5 on the side facing the connecting rod 22, and the connecting rod 22 is slidably disposed in the base barrel 5 along the axial direction thereof. The connecting rod 22 is fixedly connected with a convex plate 51 used for limiting the connecting rod to separate from the base barrel 5 on one side, far away from the slot 25, of the base barrel 5, a first connecting rod is fixedly connected with one end, far away from the slot 25, of the connecting rod 22, a second connecting rod is fixedly connected with the base barrel 5, a tension spring 52 is connected between the first connecting rod and the second connecting rod, the tension spring 52 pulls the connecting rod 22, the convex plate 51 is abutted to one side, far away from the slot 25, of the base 2, and the connecting rod 22 can be inserted into the slot 25. One end of the connecting rod 22 far away from the slot 25 is fixedly connected with a supporting rod 53, and the inclined surface 33 of the push rod 32 is arranged towards the supporting rod 53 and used for pushing the supporting rod 53 to move towards the direction far away from the slot 25.

The implementation principle of the embodiment 2 is as follows: by pushing the push rod 32, the inclined surface 33 pushes the supporting rod 53 to drive the connecting rod 22 to move away from the slot 25, the connecting rod 22 is separated from the slot 25, and the limiting effect between the slot 25 and the base 2 is relieved, so that the effect of moving the connecting rod 22 out of the slot 25 from two sides of the base 2 is achieved.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A door lock mechanism, characterized in that: including slot (25), base (2) and connecting rod (22), connecting rod (22) activity set up in on base (2), just connecting rod (22) can peg graft in slot (25) or break away from slot (25), through-hole (21) have been seted up on base (2), be provided with in through-hole (21) be used for controlling control subassembly (3) that connecting rod (22) removed.

2. A door lock mechanism according to claim 1, wherein: the connecting rod (22) is hinged to the base (2) through a rotating shaft (24), the notch of the slot (25) is upward, the slot (25) is located below the connecting rod (22), and one end of the connecting rod (22) is inserted into the slot (25) under the gravity.

3. A door lock mechanism according to claim 2, wherein: one end of the connecting rod (22) facing the slot (25) is provided with a guide slope (23), and the guide slope (23) is positioned at the lower side of the connecting rod (22).

4. A door lock mechanism according to claim 2, wherein: the connecting rod (22) is provided with a limiting seat (26) used for limiting the overturning angle of the connecting rod (22) on the base (2).

5. A door lock mechanism according to claim 1, wherein: the base (2) is provided with a base cylinder (5), the connecting rod (22) is slidably arranged in the base cylinder (5), and a tension spring (52) for pushing the connecting rod (22) to be inserted into the slot (25) is arranged between the connecting rod (22) and the base cylinder (5).

6. A door lock mechanism according to any one of claims 2 to 5, wherein: the control assembly (3) comprises a push rod (32) penetrating through the through hole (21) in a sliding mode, one end of the push rod (32) can move towards the connecting rod (22), and an inclined surface (33) for pushing the connecting rod (22) to move is arranged on the push rod (32).

7. A door lock mechanism according to claim 6, wherein: the push rod (32) is sleeved with a spring (46), the push rod (32) is provided with an end plate (43) which is used for being abutted to the spring (46), the spring (46) is arranged on the base (2), and the push rod (32) is pushed to move in the direction away from the connecting rod (22).

8. A door lock mechanism according to claim 7, wherein: the base (2) can be dismantled in through-hole (21) and be provided with sleeve (31), push rod (32) slide along self axial set up in sleeve (31), spout (41) have been seted up on push rod (32), fixedly connected with in sleeve (31) be used for slide set up in slider (42) in spout (41), spring (46) wear to locate in through-hole (21), just spring (46) are located slider (42) with between end plate (43), and promote push rod (32) are kept away from connecting rod (22).

9. A door panel for a squash ball house, according to claim 1, characterized in that: including door plant (12), door plant (12) articulates on wall body (1), base (2) fixed connection keeps away from one side of articulated axis in door plant (12), just preset hole (13) have been seted up on base (2), base (2) install in preset hole (13), perhaps through-hole (21) in preset hole (13) intercommunication, slot (25) demountable installation is on wall body (1).