Compartment of review vehicle

By installing leg irons and handcuffs in the interrogation compartment, and combining them with the locking structure of the compartment body and door, the problem of insecure leg and foot restraint in existing interrogation compartments has been solved, improving the convenience and safety of operation.

CN223764596UActive Publication Date: 2026-01-06SHANDONG GAOTANGSENHUA DOOR IND CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202423274914.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-30
Publication Date
2026-01-06
Estimated Expiration
2034-12-30

AI Technical Summary

Technical Problem

The existing interrogation carriages lack effective restraint for the legs and feet, and the complex design of the carriages makes it inconvenient for suspects to get on and off, and the restraints are not secure, wasting time.

Method used

An interrogation compartment with shackle and handcuff fixing rods was designed. The shackles and handcuffs are fastened quickly by pulling the shackles and handcuffs, and the combination of the locking structure of the compartment body and door enhances security.

Benefits of technology

This technology enables the rapid securing of handcuffs and shackles to criminal suspects, improving the convenience and security of the operation and ensuring both efficiency and safety during interrogations.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223764596U_ABST
    Figure CN223764596U_ABST
Patent Text Reader

Abstract

The utility model belongs to the technical field of prison area evaluation equipment, and particularly relates to an evaluation vehicle compartment. The auditing vehicle compartment comprises a compartment body and is characterized in that a compartment door is hinged to the rear portion of the compartment body, a seat plate is arranged in the compartment body, a fetter hole is formed in the rear portion of the seat plate, a fetter fixing rod is arranged in the fetter hole and penetrates through the lower portion in the compartment body, and a fetter clamping block is installed on the rear portion of the fetter fixing rod; and shackle springs arranged on the shackle fixing rods in a sleeving manner are arranged behind the shackle clamping blocks. The handcuffs and fetters of a criminal suspect can be fixed by pulling and loosening the handcuffs and fetters of the criminal suspect, so that the handcuffs and fetters are convenient and quick to operate, safe and reliable, and the efficiency and the safety of reviewing are ensured.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model belongs to the technical field of prison interrogation equipment, and specifically relates to an interrogation vehicle carriage. Background Technology

[0002] Current interrogation vehicles only have handcuff restraints, without any restrictions on leg and foot shackles, allowing suspects to still use their legs and feet to engage in extreme behaviors. Furthermore, some interrogation vehicles used for transporting suspects have overly complex compartments, making it inconvenient and time-consuming to allow suspects to get on and off, and the restraints are not secure enough. Utility Model Content

[0003] To overcome the shortcomings of the prior art, this utility model provides a convenient, quick, safe and reliable inspection vehicle compartment.

[0004] This utility model is achieved through the following technical solution:

[0005] A vehicle for interrogation includes a body, characterized in that: a door is hinged to the rear of the body, a seat is provided inside the body, a shackle hole is provided behind the seat, a shackle fixing rod is provided in the shackle hole, the shackle fixing rod passes through the lower part of the body, a shackle clip is installed at the rear of the shackle fixing rod, and a shackle spring is provided behind the shackle clip and sleeved on the shackle fixing rod.

[0006] The shackle fixing rod is connected to the shackle pull ring at the rear.

[0007] A lock plate is installed at the rear of the compartment, and a lock rod is inserted inside the lock plate. The end of the lock rod is hinged to a handle, which is hinged to the compartment door.

[0008] A fixing frame is integrally installed on the inner side of the compartment door. A U-shaped plate is installed on the side of the fixing frame. A support tube is connected between the U-shaped plate and the compartment door. A handcuff fixing rod is installed inside the support tube. A handcuff locking block is installed at the rear of the handcuff fixing rod. A handcuff spring is sleeved on the handcuff fixing rod behind the handcuff locking block.

[0009] The handcuff fixing rod is connected to a handcuff pull ring at the rear.

[0010] A reinforcing plate is installed between the support tube and the door.

[0011] The front and left and right sides of the compartment are equipped with railings.

[0012] The upper part of the compartment door is equipped with a door railing.

[0013] The beneficial effects of this utility model are: the handcuffs and shackles of the criminal suspect can be fixed by simply pulling and releasing them, which is convenient, quick, safe and reliable, ensuring the efficiency and security of interrogation. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings.

[0015] Appendix Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Appendix Figure 2 This is a schematic diagram of the installation structure of the shackle fixing rod of this utility model;

[0017] Appendix Figure 3 This is a schematic diagram of the handcuff fixing rod installation structure of this utility model;

[0018] In the diagram, 1 is the compartment body, 2 is the compartment door, 3 is the seat plate, 4 is the shackle hole, 5 is the shackle fixing rod, 6 is the shackle clip, 7 is the shackle spring, 8 is the shackle pull ring, 9 is the locking plate, 10 is the locking rod, 11 is the handle, 12 is the fixing frame, 13 is the U-shaped plate, 14 is the support tube, 15 is the handcuff fixing rod, 16 is the handcuff clip, 17 is the handcuff spring, 18 is the handcuff pull ring, 19 is the reinforcing plate, 20 is the compartment railing, and 21 is the compartment door railing. Detailed Implementation

[0019] The attached figure shows a specific embodiment of this utility model. This embodiment includes a compartment 1, with a door 2 hinged to the rear of the compartment 1. A seat plate 3 is provided inside the compartment 1, and a shackle hole 4 is provided behind the seat plate 3. A shackle fixing rod 5 is installed in the shackle hole 4, passing through the lower part of the compartment 1. A shackle locking block 6 is installed at the rear of the shackle fixing rod 5, and a shackle spring 7 is sleeved on the shackle fixing rod 5 behind the shackle locking block 6. A shackle pull ring 8 is connected to the rear of the shackle fixing rod 5. A locking plate 9 is installed at the rear of the compartment 1, and a locking rod 10 is inserted into the locking plate 9. The end of the locking rod 10 is hinged to a handle 11, which is hinged to the door 2. A fixing frame 12 is integrally installed on the inner side of the compartment door 2. A U-shaped plate 13 is installed on the side of the fixing frame 12. A support pipe 14 connects the U-shaped plate 13 and the compartment door 2. A handcuff fixing rod 15 is installed inside the support pipe 14. A handcuff locking block 16 is installed at the rear of the handcuff fixing rod 15. A handcuff spring 17 is sleeved on the handcuff fixing rod 15 behind the handcuff locking block 16. A handcuff pull ring 18 is connected to the rear of the handcuff fixing rod 15. A reinforcing plate 19 is installed between the support pipe 14 and the compartment door 2. The front and left and right sides of the compartment body 1 are equipped with compartment railings 20. The upper part of the compartment door 2 is equipped with a compartment door railing 21.

[0020] Using the interrogation vehicle of this utility model, the suspect enters the compartment 1, sits on the seat 3, with both feet above the shackle holes 4, grasps the shackle pull ring 8, and pulls the shackle fixing rod 5 outward. The shackle locking block 6 compresses the shackle spring 7, causing the shackle fixing rod 5 to move out of the shackle hole 4, placing the suspect's shackles into the shackle hole 4. Then, the shackle pull ring 8 is released, and the shackle spring 7 pushes the shackle locking block 6 forward, thereby moving the shackle fixing rod 5 forward and passing it over the shackles. In this way, the suspect's shackles are fixed and controlled. Then, the compartment door 2 is turned and closed, so that the lock hole on the compartment door 2 passes through the lock plate 9 at the rear of the compartment 1. The handle 11 is held and turned towards the compartment door 2, which causes the locking rod 10 to pass into the hole in the lock plate 9, thus locking the compartment door 2. Grasp the handcuff pull ring 18 and pull the handcuff fixing rod 15 outward. The handcuff locking block 16 will compress the handcuff spring 17, causing the handcuff fixing rod 15 to move out of the U-shaped plate 13, placing the suspect's handcuffs within the space of the U-shaped plate 13. Then release the handcuff pull ring 18. The handcuff spring 17 will push the handcuff locking block 16 forward, thereby moving the handcuff fixing rod 15 forward and passing over the handcuffs. In this way, the suspect's handcuffs can be fixed and controlled. The front and left and right sides of the compartment 1 are equipped with compartment railings 20, and the upper part of the compartment door 2 is equipped with a door railing 21, making the entire compartment 1 visible from all sides, facilitating timely detection and intervention of any abnormal actions by the suspect.

Claims

1. A review vehicle cabin comprising a cabin body (1), characterized by: The rear of the compartment (1) is hinged with a compartment door (2), the compartment (1) is provided with a seat plate (3), the rear of the seat plate (3) is provided with a shackle hole (4), the shackle hole (4) is provided with a shackle fixing rod (5), the shackle fixing rod (5) is arranged in the lower part of the compartment (1), the rear of the shackle fixing rod (5) is provided with a shackle clamping block (6), the rear of the shackle clamping block (6) is provided with a shackle spring (7) sleeved on the shackle fixing rod (5).

2. The transport vehicle of claim 1, wherein: The rear of the shackle fixing rod (5) is connected with a shackle pull ring (8).

3. The transport vehicle of claim 1, wherein: The rear of the compartment (1) is provided with a lock plate (9), the lock plate (9) is provided with a lock rod (10), the end of the lock rod (10) is hinged with a handle (11), and the handle (11) is hinged on the compartment door (2).

4. The transport vehicle of claim 1, wherein: The inner side of the compartment door (2) is integrally provided with a fixing frame (12), the side of the fixing frame (12) is provided with a U-shaped plate (13), the U-shaped plate (13) and the compartment door (2) are connected with a support pipe (14), the support pipe (14) is provided with a handcuff fixing rod (15), the rear of the handcuff fixing rod (15) is provided with a handcuff clamping block (16), and the rear of the handcuff clamping block (16) is provided with a handcuff spring (17) sleeved on the handcuff fixing rod (15).

5. The transport vehicle of claim 4, wherein: The rear of the handcuff fixing rod (15) is connected with a handcuff pull ring (18).

6. The transport vehicle of claim 4, wherein: The support pipe (14) and the compartment door (2) are provided with a reinforcing plate (19).

7. The transport vehicle of claim 1, wherein: The front side and the left and right sides of the compartment (1) are respectively provided with a compartment rail (20).

8. The transport vehicle of claim 1, wherein: The upper part of the compartment door (2) is provided with a compartment door rail (21).