CN209662472U - A kind of window-glass destroyer - Google Patents

Abstract

The utility model discloses a kind of window-glass destroyers, including rectangular-ambulatory-plane bracket, it is characterized in that: one middle side part of rectangular-ambulatory-plane internal stent is fixed with rectangular lantern ring, smash the side that bar passes through the rectangular lantern ring and rectangular-ambulatory-plane bracket, the rectangular lantern ring is fixedly connected with limiting slot by spring one, bar is smashed described in one ring set of spring, described one end for smashing bar is fixedly connected with the limiting slot, vertical bar passes through the limiting slot, the upper end of the vertical bar is fixedly connected with circular shaft, and another upper lateral part of rectangular-ambulatory-plane internal stent is fixed with symmetrical triangle voussoir.The utility model relates to window-glass crushing plant fields, in particular, being related to a kind of window-glass destroyer.The present apparatus is able to carry out circulation and taps, is used for multiple times, it may be convenient to which it is broken to can choose suitable position for shattered glass.

Description

A kind of window-glass destroyer

Technical field

The utility model relates to window-glass crushing plant fields, in particular, being related to a kind of window-glass destroyer.

Background technique

In the case where automobile and room catch fire, trapped person or fire extinguishing personnel are badly in need of breaking catch fire automobile or house into pieces sometimes Glass, to flee from the scene of a fire or be given first aid to.Scene of fire is and dedicated if necessary to which breaking glass window just needs dedicated tool The searching of tool needs the time.Windowpane quadrangle is to be easiest to broken place, and in scene of fire, time is life, according to expert Studying proper use of safety hammer can increase by 50% escape probability, but, nothing inconvenient for use in existing safety hammer or fireman's axe The quadrangle of glass is accurately positioned in method, at present so urgently in making a kind of glass breaker that is light and can recycling percussion.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of window-glass destroyers, convenient to break to window-glass It is broken.

The utility model adopts the following technical solution realizes goal of the invention:

A kind of window-glass destroyer, including rectangular-ambulatory-plane bracket, it is characterized in that: one middle side part of rectangular-ambulatory-plane internal stent It is fixed with rectangular lantern ring, smashes the side that bar passes through the rectangular lantern ring and rectangular-ambulatory-plane bracket, the rectangular lantern ring passes through spring One is fixedly connected with limiting slot, and bar is smashed described in one ring set of spring, and described one end for smashing bar is fixedly connected with the limiting slot, Vertical bar passes through the limiting slot, and the upper end of the vertical bar is fixedly connected with circular shaft, and another upper lateral part of rectangular-ambulatory-plane internal stent is solid Surely there is symmetrical triangle voussoir, guide rod passes through another side lower part of the rectangular-ambulatory-plane bracket, and one end upside of the guide rod is solid Surely corner block is connected, the other end of the guide rod is fixedly connected with handle, and the handle is fixedly connected with the Back Word by spring two Shape bracket, guide rod described in two ring set of spring.

As further limiting for the technical program, it is respectively fixed in the middle part of the facade of side two of the rectangular-ambulatory-plane bracket Extension bar, two extension bars are respectively fixedly connected with sucking disc back side.

As further limiting for the technical program, the triangle voussoir is right angled triangle block, the triangle wedge Angle degree of being between block and bottom surface.

As further limiting for the technical program, the corner block is right angled triangle block, the inclined-plane of the corner block Angle degree of being between bottom surface.

As further limiting for the technical program, the lower end surface of the vertical bar is arc surface.

As further limiting for the technical program, the other end for smashing bar has wedge angle.

Compared with prior art, it the advantages and positive effects of the utility model are as follows: when using the present apparatus, holds handle and incite somebody to action this The sucker of device inhales one jiao of the glass being crushed in needs, smashes the closed angle end alignment glass of bar, present apparatus original state such as Fig. 1 It is shown, pull handle that guide rod is driven to move along the square hole for passing through rectangular-ambulatory-plane bracket, spring two is stretched, and guide rod drives corner block to move Dynamic, corner block drives vertical bar mobile, and vertical bar drives limiting slot and circular shaft mobile, and limiting slot drives spring one to stretch, limiting slot band Dynamic to smash bar and move along rectangular lantern ring, vertical bar is moving between two triangle voussoirs under the drive of corner block, and circular shaft is along two The inclined-plane of a triangle voussoir moves up, while circular shaft drives vertical bar to move up along limiting slot, until circular shaft is moved to triangle Topmost, the state of vertical bar is as shown in Fig. 2, vertical bar is detached from corner block at this time, and the lower end of vertical bar is in corner block on the inclined-plane of voussoir Inclined-plane upper end, vertical bar are no longer influenced by the resistance of corner block, and the rebound of spring one drives limiting slot return, and limiting slot drives vertical bar and circle Axis return, vertical bar move down in limiting slot, and limiting slot drives under the elastic force of spring one to be smashed bar and hit glass crushing forward, The state of the present apparatus is as shown in figure 3, then release handle, the rebound of spring two drive guide rod reverse movement, guide rod drive three at this time Hornblock reverse movement, the slope driving vertical bar of corner block move up in limiting slot, as shown in figure 4, the slope driving of corner block is perpendicular Bar moves up until vertical bar returns to state as shown in Figure 1 after being detached from corner block under the effect of gravity.The present apparatus is able to carry out circulation and strikes It hits, be used for multiple times, it may be convenient to which it is broken to can choose suitable position for shattered glass.

Detailed description of the invention

Fig. 1 is the schematic perspective view one of the utility model.

Fig. 2 is the schematic perspective view two of the utility model.

Fig. 3 is the schematic perspective view three of the utility model.

Fig. 4 is the schematic perspective view four of the utility model.

Fig. 5 is the schematic perspective view five of the utility model.

Fig. 6 is the side view of the utility model.

In figure: 1, handle, 2, circular shaft, 3, triangle voussoir, 4, rectangular-ambulatory-plane bracket, 5, spring two, 6, guide rod, 7, handle, 8, vertical bar, 9, corner block, 10, extension bar, 11, sucker, 12, rectangular lantern ring, 13, smash bar, 14, spring one, 15, limiting slot.

Specific embodiment

With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this The protection scope of utility model is not limited by the specific implementation.

As shown in figs 1 to 6, the utility model includes rectangular-ambulatory-plane bracket 4, solid in the middle part of 4 interior side of rectangular-ambulatory-plane bracket Surely there is rectangular lantern ring 12, smash the side that bar 13 passes through the rectangular lantern ring 12 and rectangular-ambulatory-plane bracket 4, the rectangular lantern ring 12 is logical It crosses spring 1 and is fixedly connected with limiting slot 15, bar 13 is smashed described in one 14 ring set of spring, described one end for smashing bar 13 is solid Surely the limiting slot 15 is connected, vertical bar 8 passes through the limiting slot 15, and the upper end of the vertical bar 8 is fixedly connected with circular shaft 2, and described time The 4 another upper lateral part in inside of font bracket is fixed with symmetrical triangle voussoir 3, and guide rod 6 passes through the another of the rectangular-ambulatory-plane bracket 4 One end upside of side lower part, the guide rod 6 is fixedly connected with corner block 9, and the other end of the guide rod 6 is fixedly connected with handle 7, described Handle 7 is fixedly connected with the rectangular-ambulatory-plane bracket 4, guide rod 6 described in 25 ring set of spring by spring 25.

Extension bar 10, two extension bars 10 are respectively fixed in the middle part of the facade of side two of the rectangular-ambulatory-plane bracket 4 It is respectively fixedly connected with 11 back side of sucker.

The triangle voussoir 3 is right angled triangle block, and the angle between the triangle voussoir 3 and bottom surface is 30 degree.

The corner block 9 is right angled triangle block, and the angle between the inclined-plane and bottom surface of the corner block 9 is 30 degree.

The lower end surface of the vertical bar 8 is arc surface.

The other end for smashing bar 13 has wedge angle.

The upside of the rectangular-ambulatory-plane bracket 4 is fixed with handle 1.

The workflow of the utility model are as follows: when using the present apparatus, hand-held handle 1 is needing the suction of sucker 11 of the present apparatus One jiao of broken glass smashes the closed angle end alignment glass of bar 13, and present apparatus original state is as shown in Figure 1, pull 7 band of handle Dynamic guide rod 6 is moved along the square hole for passing through rectangular-ambulatory-plane bracket 4, and spring 26 is stretched, and guide rod 6 drives corner block 9 mobile, corner block 9 Drive vertical bar 8 mobile, vertical bar 8 drives limiting slot 15 and circular shaft 2 mobile, and limiting slot 15 drives spring 1 to stretch, limiting slot 15 Drive smashes bar 13 and moves along rectangular lantern ring 12, and vertical bar 8 is moving between two triangle voussoirs 3 under the drive of corner block 9, Circular shaft 2 is moved up along the inclined-plane of two triangle voussoirs 3, while circular shaft 2 drives vertical bar 8 to move up along limiting slot 15, until circle Axis 8 is moved to the inclined-plane of triangle voussoir 3 topmost, and the state of vertical bar 8 is as shown in Fig. 2, the disengaging corner block 9 of vertical bar 8, is erected at this time In the inclined-plane upper end of corner block 9, vertical bar 8 is no longer influenced by the resistance of corner block 9 for the lower end of bar 8, and the rebound of spring 1 drives limit 15 return of slot, limiting slot 15 drive vertical bar 8 and 2 return of circular shaft, vertical bar 8 to move down in limiting slot 15, and limiting slot 15 is in spring one Drive smashes bar 13 and hits glass crushing forward under 14 elastic force, and at this time then the state of the present apparatus is as shown in figure 3, unclamp hand Handle 7, the rebound of spring 25 drive guide rod 6 to move backward, and guide rod 6 drives corner block 9 to move backward, and the slope driving of corner block 9 is perpendicular Bar 8 moves up in limiting slot 15, as shown in figure 4, the slope driving vertical bar 8 of corner block 9 moves up until vertical bar 8 is detached from corner block 9 Return to state as shown in Figure 1 under the effect of gravity afterwards.

Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this, The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.

Claims (6)

1. a kind of window-glass destroyer, including rectangular-ambulatory-plane bracket (4), it is characterized in that: the rectangular-ambulatory-plane bracket (4) interior side Middle part is fixed with rectangular lantern ring (12), smashes the side that bar (13) pass through the rectangular lantern ring (12) and rectangular-ambulatory-plane bracket (4), institute It states rectangular lantern ring (12) to be fixedly connected limiting slot (15) by spring one (14), smashes bar described in spring one (14) ring set (13), described one end for smashing bar (13) is fixedly connected the limiting slot (15), and vertical bar (8) passes through the limiting slot (15), institute The upper end for stating vertical bar (8) is fixedly connected circular shaft (2), and the internal another upper lateral part of the rectangular-ambulatory-plane bracket (4) is fixed with symmetrical three Angular voussoir (3), guide rod (6) pass through another side lower part of the rectangular-ambulatory-plane bracket (4), and one end upside of the guide rod (6) is solid Surely corner block (9) are connected, the other end of the guide rod (6) is fixedly connected handle (7), and the handle (7) is solid by spring two (5) Surely the rectangular-ambulatory-plane bracket (4), guide rod (6) described in spring two (5) ring set are connected.

2. window-glass destroyer according to claim 1, it is characterized in that: the side of the rectangular-ambulatory-plane bracket (4) two It is respectively fixed with extension bar (10) in the middle part of facade, two extension bars (10) are respectively fixedly connected with sucker (11) back side.

3. window-glass destroyer according to claim 1, it is characterized in that: the triangle voussoir (3) is right angle trigonometry Shape block, the angle between the triangle voussoir (3) and bottom surface is 30 degree.

4. window-glass destroyer according to claim 1, it is characterized in that: the corner block (9) is right angled triangle block, Angle between the inclined-plane and bottom surface of the corner block (9) is 30 degree.

5. window-glass destroyer according to claim 1, it is characterized in that: the lower end surface of the vertical bar (8) is arc surface.

6. window-glass destroyer according to claim 1, it is characterized in that: the other end for smashing bar (13) is with point Angle.