CN217724366U

CN217724366U - Train window breaker

Info

Publication number: CN217724366U
Application number: CN202221829962.4U
Authority: CN
Inventors: 李智会; 周靓; 刘昆鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-11-04
Anticipated expiration: 2032-07-15

Abstract

The utility model relates to a train window breaker, the electric iron comprises a handle, the top of handle is fixed with the stack shell, and the top of stack shell installs the barrel, the left side activity of barrel is provided with the hammer block, and the inner wall of barrel sets up the activity groove of mutually supporting with the hammer block, the welding has first spring between the right side of hammer block and the inner wall in activity groove, and the left side of hammer block is provided with the tup, the tup is provided with seven at least groups, and the tup is the annular equidistance and fixes the left side at the hammer block, the top right side of hammer block is provided with spacing subassembly, and right with through spacing subassembly the position of hammer block is fixed, spacing subassembly includes the inserted bar, and the inserted bar activity is inserted and is established the top inner wall at the barrel, the recess of mutually supporting with the inserted bar is seted up to the top right side inner wall of hammer block. The utility model discloses can effectual solution when old man or children of the year are in the face of broken window ware, can't accomplish to wave the problem of broken window ware energetically.

Description

Train window breaker

Technical Field

The utility model relates to a broken window ware technical field, concretely relates to broken window ware of train.

Background

The window breaker is an auxiliary escape tool installed in a closed cabin, and is generally installed in a place which is easy to take in the closed cabin of an automobile and the like, when the closed cabin of the automobile and the like has a fire or falls into water and other emergency situations, a glass window door can be conveniently taken out and smashed to smoothly escape, the train window breaker is an essential emergency device, generally speaking, in the using process of a window breaking hammer, a hammer body is held to forcibly knock four corners and edges of glass by using a metal head, the middle part of toughened glass is firmest, and the four corners and the edges are weakest, so that the four corners and the edges of the glass are knocked forcibly, and the escape probability is higher;

among the prior art, all be integrated design between tup on the broken window ware and the barrel, and the tup is in the state outside, needs the person of fleing to wave the broken window ware hard, strikes glass, but when old man or children are in the face of broken window ware, can't accomplish to wave the broken window ware hard, uses inconveniently.

Disclosure of Invention

In order to solve the problem that exists among the background art, the utility model provides a broken window ware of train.

A train window breaker comprising: the handle, the top of handle is fixed with the stack shell, and the top of stack shell installs the barrel, the left side activity of barrel is provided with the hammer block, and the inner wall of barrel set up with hammer block mutually supporting's movable groove, the welding has first spring between the right side of hammer block and the inner wall in movable groove, and the left side of hammer block is provided with the tup.

Based on the above, the tup is provided with seven at least groups, and the tup is the annular equidistance and fixes on the left side of hammer block.

Based on the above, the top right side of hammer block is provided with spacing subassembly to it is right to fix the position of hammer block through spacing subassembly.

Based on the above, spacing subassembly includes the inserted bar, and the inserted bar activity is inserted and is established the top inner wall of barrel, the top right side inner wall of hammer block is seted up with the recess of inserted bar mutually supporting, and the bottom of inserted bar is inserted and is established in the recess, the top of inserted bar is fixed with the connecting plate, the top winding of inserted bar has the second spring, and the both ends of second spring weld respectively between connecting plate and barrel.

Based on the above, the bottom mounting of hammer block has the sliding block, and the bottom inner wall in activity groove sets up the track of mutually supporting with the sliding block.

Based on the above, four groups of protection panels are fixed on the outer wall of the right side of the barrel body at equal intervals, the four groups of protection panels are connected in a circular mode, the surfaces of the four groups of protection panels are all glued with buffering foam-rubber cushions, and the protection panels and the buffering foam-rubber cushions are both designed in an arc shape.

The utility model discloses relative prior art has substantive characteristics and progress, specific theory:

1. the train window breaker is provided with the movable groove, the first spring, the hammer head, the inserting rod, the connecting plate and the second spring, the position of the hammer body is limited under the matching of the inserting rod, the connecting plate and the second spring, when an old man or a child faces the window breaker, the hammer head can be aligned to a part needing to be knocked, the connecting plate is pulled to enable the inserting rod to be separated from the groove, so that the limiting fixation on the hammer body is released, at the moment, the hammer body drives the hammer head to knock glass under the elastic action of the first spring, so that the problem that the window breaker cannot be vigorously knocked when the old man or the child faces the window breaker is effectively solved, and the safety of the window breaker can be improved to a certain extent by containing the hammer body into the movable groove, so that passengers are not easily injured;

2. this broken window ware of train can shelter from the glass piece after knocking through the effect of protective panel under the protective panel's that sets up protective panel and buffering foam-rubber cushion to effectual passenger of avoiding is when using broken window ware to strike glass, is wounded the problem that the glass piece that splashes out injures, and under the effect through buffering foam-rubber cushion, can play the effect of buffering, thereby effectual improvement protective panel is sheltering from the security of glass piece during.

Drawings

Fig. 1 is a schematic structural front sectional view of the present invention.

Fig. 2 is the structure side-view section schematic diagram of the barrel, the hammer body, the hammer head, the inserted link, the connecting plate, the second spring and the sliding block in fig. 1.

Fig. 3 is a schematic side view and sectional view of the structure of the cylinder, the protective panel and the buffering sponge mat in fig. 1.

Fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.

Description of the reference numerals: 1. a grip; 2. a barrel body; 3. a cylinder body; 4. a hammer body; 5. a movable groove; 6. a first spring; 7. a hammer head; 8. a rod is inserted; 9. a connecting plate; 10. a second spring; 11. a slider; 12. a track; 13. a protective panel; 14. the cushion foam-rubber cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.

As shown in fig. 1-2, a train window breaker includes a handle 1, a barrel 2 is fixed on the top of the handle 1, a barrel 3 is installed on the top of the barrel 2, a hammer body 4 is movably disposed on the left side of the barrel 3, a movable groove 5 matched with the hammer body 4 is formed in the inner wall of the barrel 3, a first spring 6 is welded between the right side of the hammer body 4 and the inner wall of the movable groove 5, and a hammer head 7 is disposed on the left side of the hammer body 4, under the matching of the movable groove 5, the first spring 6 and the hammer head 7, the elastic action of the first spring 6 is utilized, so that the hammer body 4 drives the hammer head 7 to strike on glass, thereby effectively solving the problem that the old or children who are old can not swing the window breaker vigorously when facing the window breaker, and by accommodating the hammer body 4 into the movable groove 5, the safety of the window breaker can be improved to a certain extent, so that passengers are not easily injured.

Specifically, tup 7 is provided with seven at least groups, and tup 7 is that the annular equidistance is fixed in the left side of hammer block 4, through setting up seven at least groups with tup 7 to being the annular equidistance and fixing in the left side of hammer block 4, the homogeneity of strength when improvement tup 7 that can the certain degree strikes glass, thereby improve the stationarity of tup 7 when striking glass.

Referring to fig. 1-2 and 4, a limiting component is disposed at the right side of the top end of the hammer body 4, so as to fix the position of the hammer body 4 by the limiting component.

Concretely, spacing subassembly includes inserted bar 8, and the top inner wall of barrel 3 is established in the activity of inserted bar 8 insertion, hammer block 4's top right side inner wall is seted up with 8 mutually supporting recesses of inserted bar, and inserted bar 8's bottom is inserted and is established in the recess, inserted bar 8's top is fixed with connecting plate 9, inserted bar 8's top winding has second spring 10, and the both ends of second spring 10 weld respectively between connecting plate 9 and barrel 3, through inserted bar 8, connecting plate 9 and second spring 10 carry out spacingly to hammer block 4's position, old man or children when the broken window ware in the face of, can aim at the part that needs to strike with tup 7, through pulling connecting plate 9, make inserted bar 8 break away from the recess, thereby remove the spacing fixed to hammer block 4, this moment alright so that hammer block 4 drives tup 7 and breaks away from movable groove 5 easily, thereby realize the strike to glass.

Specifically, the bottom mounting of hammer block 4 has sliding block 11, and the bottom inner wall of activity groove 5 set up with sliding block 11 mutually supporting track 12, through sliding block 11 and track 12's cooperation down, can make more smooth and easy when hammer block 4 moves in activity groove 5 to accelerate hammer block 4 to drive tup 7 and strike glass.

Please refer to fig. 1 and 3, four sets of protection panels 13 are fixed on the outer wall of the right side of the cylinder 3 at equal intervals, and four sets of protection panels 13 are connected in a circular manner, buffer foam-rubber mats 14 are glued on the surfaces of the four sets of protection panels 13, and the protection panels 13 and the buffer foam-rubber mats 14 are both designed in an arc shape, and under the action of the protection panels 13 and the buffer foam-rubber mats 14, glass fragments after knocking can be shielded, so that the problem that the splashed glass fragments are injured when a passenger uses a window breaker to knock glass is effectively avoided, and the buffering function can be played, thereby effectively improving the safety of the protection panels 13 during the process of shielding the glass fragments.

The device is when using, and old man or children when the broken window ware of year can aim at the glass that needs to strike with tup 7, through pulling connecting plate 9 this moment for inserted bar 8 breaks away from the recess, thereby removes the spacing fixed to hammer block 4, utilizes first spring 6's elastic action this moment under, makes hammer block 4 drive the quick direction towards glass of tup 7 and removes, thereby makes tup 7 can strike glass, alright this moment in order to realize breaking glass.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A train window breaker, comprising: the handle, the top of handle is fixed with the stack shell, and the barrel is installed on the top of stack shell, the left side activity of barrel is provided with the hammer block, and the inner wall of barrel sets up the activity groove of mutually supporting with the hammer block, the welding has first spring between the right side of hammer block and the inner wall in activity groove, and the left side of hammer block is provided with the tup.

2. The train window breaker according to claim 1, characterized in that: the tup is provided with seven at least groups, and the tup is the annular equidistance and fixes the left side at the hammer block.

3. The train window breaker of claim 1, wherein: the right side of the top end of the hammer body is provided with a limiting assembly, and the position of the hammer body is fixed through the limiting assembly.

4. The train window breaker of claim 3, wherein: the limiting assembly comprises an insertion rod, the insertion rod is movably inserted into the inner wall of the top end of the barrel, grooves matched with the insertion rod are formed in the inner wall of the right side of the top end of the hammer body, the bottom end of the insertion rod is inserted into the grooves, a connecting plate is fixed to the top end of the insertion rod, a second spring is wound above the insertion rod, and the two ends of the second spring are respectively welded between the connecting plate and the barrel.

5. The train window breaker according to claim 1, characterized in that: the bottom of hammer block is fixed with the sliding block, and the bottom inner wall in activity groove sets up the track of mutually supporting with the sliding block.

6. The train window breaker of claim 1, wherein: four groups of protective panels are fixed on the outer wall of the right side of the barrel body at equal intervals, the four groups of protective panels are connected in a circular mode, buffering sponge cushions are glued to the surfaces of the four groups of protective panels, and the protective panels and the buffering sponge cushions are designed in an arc mode.