A safety operated police window remover
By designing a combination of the arm shield and adhesive plate for the police window remover, the problem of glass fragments scattering after the police shield breaks the window was solved, enabling the rapid removal of the glass in one piece and improving safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- MEIZHOU MUNICIPAL PUBLIC SECURITY BUREAU
- Filing Date
- 2025-06-16
- Publication Date
- 2026-07-07
AI Technical Summary
Existing police shields, when broken, scatter glass shards that cannot be quickly removed in whole pieces, posing a safety hazard.
Design a safe-operation police window remover, comprising an arm shield, an adhesive plate, and a window-breaking head. The window-breaking head breaks the glass, and the adhesive plate is used to bond the glass together, thus achieving complete removal.
This effectively prevents glass shards from scattering, enabling rapid removal of the entire piece of glass and improving personnel safety.
Smart Images

Figure CN224462147U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of police equipment, concretely relates to a safe operation's police window remover. BACKGROUND
[0002] The police shield is a kind of light protection device, its length is generally cover the head of one medium stature person to knee position, of course also have small single hand model.Police shield is usually used to prevent and stop riot, protect police from close combat attack, resist non-fatal weapon attack, such as blunt instrument, knife stab, stone, stick etc.;It can also be used as short-range close combat weapon to repel the other party.
[0003] The utility model patent CN212512713U discloses a kind of portable multifunctional police shields, with multiple police functions: the first function is to set a kind of rotary telescopic device, the size of shield surface can be controlled, solve the problem of inconvenient to carry shield, another technical problem is that function is single;The second function is to set tear gas spray device, the device is set in hand-held handle and is used, tear gas tank is also taken out and used separately;The third function is to set a window breaking head, can break window, emergency puncture and other functions in emergency situation;In addition, the whole shield is processed by high molecular weight polyethylene new material, and there is a one-way visible perforated vinyl coating on the surface of the shield.
[0004] However, the above-mentioned utility model patent can complete the window breaking function, but the broken glass will scatter on the ground, and the whole piece of glass cannot be removed quickly. UTILITY MODEL CONTENT
[0005] In order to make up for the deficiencies in the prior art, the utility model provides a safe operation's police window remover, which can quickly complete window breaking and removal, avoid glass fragments scattering and protect personnel safety.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0007] A safe operation's police window remover, comprising an arm shield, an adhesive plate and a window breaking head, the adhesive plate is arranged on the convex surface of the arm shield, the concave surface of the arm shield is provided with a clamping groove for storing the window breaking head, a hole is provided in the arm shield and penetrates the adhesive plate, and the window breaking head is threadedly connected with the hole when in use.
[0008] Further, the concave surface of the arm shield is provided with a buffer pad, and the buffer pad is provided with a via hole corresponding to the hole.
[0009] Further, the concave surface of the arm shield is provided with an arm strap and a handle.
[0010] Further, the height of the window breaking head protruding from the arm shield after being connected with the hole is less than the thickness of the adhesive plate.
[0011] Further, the handle is provided with anti-skid lines.
[0012] Further, the adhesive plate is connected with the arm shield through buckling.
[0013] Compared with the prior art, the utility model has the following beneficial technical effects:
[0014] The safety operation police window remover of the utility model can realize window breaking through the window breaking head, and the glass fragments can be pasted on the adhesive plate when the window is broken, so that the glass fragments are prevented from scattering, the whole glass is removed, and the safety of personnel is effectively protected. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 is a safety operation police window remover of the utility model Figure 1 .
[0016] Figure 2 is a safety operation police window remover of the utility model Figure 2 .
[0017] 1, arm shield, 2, adhesive plate, 3, window breaking head, 4, clamping groove, 5, arm belt, 6, handle, 7, buffer pad DETAILED DESCRIPTION
[0018] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the utility model. However, the utility model can be implemented in many other ways different from the description, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.
[0019] Embodiment 1
[0020] As Figures 1-2 shown, a safety operation police window remover includes an arm shield 1, an adhesive plate 2 and a window breaking head 3. The adhesive plate 2 is arranged on the convex surface of the arm shield 1, and the concave surface of the arm shield 1 is provided with a clamping groove 4, an arm belt 5, a handle 6 and a buffer pad 7. The window breaking head 3 is clamped in the clamping groove 4 when not in use. The arm shield 1 is provided with a hole passing through the adhesive plate 2, and the buffer pad 7 is provided with a via hole corresponding to the hole. The window breaking head 3 is threadedly connected with the hole through the via hole when in use. After the window breaking head 3 is connected with the hole, the height of the window breaking head 3 protruding from the arm shield 1 is less than the thickness of the adhesive plate 2. The handle 6 is provided with anti-skid lines. The adhesive plate 2 is connected with the arm shield 1 through buckling, so that the adhesive plate 2 can be easily removed after use. The adhesive surface of the adhesive plate 2 is covered with a release film.
[0021] The safety operation police window remover of the utility model has the following use process:
[0022] When the person is trapped in the car or the person is held hostage and needs emergency window breaking rescue, the police window remover is placed flat, the window breaking head 3 is taken out from the clamping groove 4 and installed on the hole, and then the release film on the bonding plate 2 is torn off; both hands hold the handle 6 and the arm belt 5 respectively, the arm shield 1 is aimed at the glass that needs to be removed, the arm shield 1 is pressed downward, when the window breaking head 3 triggers the pressing critical point, the window breaking head 3 breaks the glass, at the same time, the bonding plate 2 sticks to the glass; after completing the window breaking, the glass is removed in one piece by pulling back; the clasp of the bonding plate 2 is removed by fingers at the rear side of the arm shield 1, so that the bonding plate 2 with the glass is removed, and the whole window removal process is completed.
[0023] The utility model discloses adopt modularization design, bonding plate 2 and window breaking head 3 can dismantle, can realize window breaking and window removal on not influencing the protection of arm shield 1, window breaking head 3 adopts the way of pressing, when bonding plate 2 contacts glass and completes the critical point of bonding, supposing that bonding plate 2 thickness is s, window breaking head 3 critical point is t, when 0 < t < s, can realize the compaction bonding plate 2 and trigger window breaking.
[0024] The above is only preferred embodiment of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the embodiment, for the person skilled in the art, still can modify the technical scheme recorded in each preceding embodiment, or equivalent replacement to part technical feature, but any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A safe-operating police window remover, characterized in that: The device includes an arm shield, an adhesive plate, and a window breaker. The adhesive plate is located on the convex surface of the arm shield, and the concave surface of the arm shield has a slot for storing the window breaker. The arm shield has a hole that passes through the adhesive plate, and the window breaker is threaded into the hole when in use.
2. The police window remover for safe operation according to claim 1, characterized in that: The concave surface of the arm shield is provided with a buffer pad, and the buffer pad is provided with a through hole corresponding to the hole.
3. The police window remover for safe operation according to claim 2, characterized in that: The concave surface of the arm shield is equipped with an arm strap and a grip.
4. The police window remover for safe operation according to claim 3, characterized in that: After the window breaker head is connected to the hole, its height protruding from the arm shield is less than the thickness of the adhesive plate.
5. The police window remover for safe operation according to claim 4, characterized in that: The grip has anti-slip texture.
6. The police window remover for safe operation according to claim 5, characterized in that: The adhesive plate is connected to the arm shield by a snap fastener.