CN214112193U - Locking protection device for tire burst emergency device - Google Patents
Locking protection device for tire burst emergency device Download PDFInfo
- Publication number
- CN214112193U CN214112193U CN202022914907.2U CN202022914907U CN214112193U CN 214112193 U CN214112193 U CN 214112193U CN 202022914907 U CN202022914907 U CN 202022914907U CN 214112193 U CN214112193 U CN 214112193U
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- locking
- bolt
- emergency device
- tire burst
- locking block
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Abstract
The utility model discloses a locking protector for tire burst emergency device, include: a bolt; the locking block is arranged at the end part of the bolt and is positioned in the acting piece; the locking screw is arranged on the locking block; the embedded groove has been seted up to the effect, and the lock piece cooperatees with the embedded groove, the utility model provides an internal all kinds of flat tire emergency device generally do not have effectual locking subassembly among the prior art and lead to easily not hard up technical problem.
Description
Technical Field
The utility model relates to a tire explosion-proof accessory technical field especially relates to a locking protector for tire burst emergency device.
Background
The vehicle generally adopts the vacuum tire, when the vehicle blows out in the driving, tire and rim can produce the separation state, especially when vehicle emergency braking, turn to simultaneously, rim and tire axial rotation are out of sync, can seriously influence the driving stability and the braking performance of vehicle, make the vehicle out of control arouse the traffic accident easily.
The conventional tire burst emergency device adopts a tensioning belt or a strip-shaped circular arc steel plate, is locked in a rim groove, and prevents a tire from sliding into the rim groove or a friction block of the tire burst emergency device from catching the tire when the tire bursts, so that the tire and the rim are prevented from generating serious relative motion, and the vehicle is ensured not to be out of control when continuously running or braking. This emergency device is when the tire burst takes place, if do not have the locking subassembly in the system, the vibrations and the powerful effort of vehicle influence emergency device easily, make emergency device's bolt not hard up, lead to the tire burst device inefficacy. The utility model relates to a locking subassembly or locking subassembly make tire burst emergency device safe and reliable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a locking protector for tire burst emergency device has solved the easy not hard up technical problem of locking bolt of explosion-proof emergency device.
The technical scheme disclosed by the embodiment of the application is as follows: a locking and protecting device for a tire burst emergency device comprises:
a bolt;
the locking block is arranged at the end part of the bolt and is positioned in the acting piece;
the locking screw is arranged on the locking block;
the action piece is provided with an embedded groove, and the locking block is matched with the embedded groove.
This application embodiment is through installing the locking piece on the bolt, and locking screw accomplishes the locking back, and the bolt of effectively avoiding tire burst emergency device rotates by oneself under the exogenic action and leads to becoming flexible to improve tire burst emergency device's stability and fail safe nature.
On the basis of the technical scheme, the utility model discloses can also do as follows the improvement:
further, the locking piece is article style of calligraphy, and the beneficial effect who adopts this step is that the locking piece of article style of calligraphy is convenient for realize spacingly.
Further, the bottom side of the locking block is in contact with the inner wall of the embedded groove to form interference so as to complete locking.
Further, the width of the locking block is larger than the width of the notch of the embedded groove.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
1. the embodiment of the application provides a locking protector for tire burst emergency device, at the tip assembly locking piece of bolt, the locking piece is mutually supported with the embedded groove that acts on the subassembly, accomplishes the locking, effectively avoids the bolt not hard up to improve emergency device's stability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a locking protection device for a tire burst emergency device according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a locking block of a locking protection device for a tire burst emergency device according to an embodiment of the present invention;
reference numerals:
1-a bolt; 2-a locking block; 3-a acting element; 4-embedding the groove; 5-locking the screw.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.
In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "top", "bottom", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The locking protector for the tire burst emergency device provided by the embodiment of the application solves the technical problem that a locking assembly in the tire burst emergency device in the prior art is easy to fall off.
The general idea of the embodiment of the application is as follows: this application embodiment assembles the locking piece at the tip of bolt, and wherein the locking piece is mutually supported with the embedded groove that acts on the subassembly, accomplishes the locking, effectively avoids the bolt not hard up.
In order to better understand the technical solutions, the technical solutions will be described in detail below with reference to the drawings and the detailed description.
Example (b):
as shown in fig. 1, the embodiment of the application discloses a locking protection device for a tire burst emergency device, which comprises:
a bolt 1;
a locking block 2 which is installed at the end of the bolt 1, and the locking block 2 is positioned inside the acting element 3;
the locking screw 5 is mounted on the locking block 2;
the action piece 3, the embedded groove 4 has been seted up to the action piece 3, the locking piece 2 with the embedded groove 4 cooperatees, and this embedded groove 4 is the assembly of the locking piece 2 of being convenient for. After the locking screw is locked, the bolt is clamped and fixed through the locking screw, so that the locking block and the bolt form a state which can not rotate relatively, meanwhile, the locking block and the inner wall of the action piece form interference to achieve the overall anti-loosening effect, the bolt is prevented from rotating or loosening automatically under the action of external force, and the effect of reliably loosening the tire burst emergency device is achieved.
This application embodiment is through installing locking piece 2 on bolt 1, through the inner wall contact of locking piece 2 with effect piece 3, forms relatively fixed, and through locking screw 5 locking on the locking piece, to the clamp of bolt 1 and fixed, accomplishes bolt 1's locking, effectively avoids tire burst emergency device bolt not hard up by oneself under the exogenic action to improve stability and fail safe nature.
Wherein, locking piece 2 is article style of calligraphy, the bottom side of locking piece 2 with the notch inner wall contact of embedded groove, the width of locking piece 2 is greater than the notch width of embedded groove 4, specifically the structure of locking piece 2 is shown in fig. 2, can be for article style of calligraphy assembly, has seted up the bolt hole on, assembles with locking screw 5, locking screw 5 passes locking piece 2 extremely the tip of bolt 1.
The specific assembly process of the embodiment of the application is as follows: the bolt 1 is installed between two adjacent acting pieces, the bolt 1 is screwed up, so that the bolt 1 reaches required torque, the bottom side of the locking block 2 is in contact with the inner wall of the corresponding position of the acting piece 3 at the moment, the relative fixation of the bolt 1 and the acting piece 3 is completed, and then the bolt 1 is clamped and fixed through the locking screw 5, so that the locking of the bolt 1 is completed. When bolt 1 received external force, can transmit moment to locking screw 5, and locking screw 5 is fixed as an organic whole with the locking piece, and the inner wall cooperation contact of locking piece 2 and effect 3 simultaneously can't rotate to this locking of accomplishing bolt 1 avoids it not hard up by oneself under the external force, guarantees to explode child emergency device and prevents not hard up effect that drops.
In the specification of the present invention, a large number of specific details are explained. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (4)
1. The utility model provides a locking protector for tire burst emergency device which characterized in that includes:
a bolt;
the locking block is arranged at the end part of the bolt;
the locking screw is arranged on the locking block;
the action piece is provided with an embedded groove, the locking block is matched with the embedded groove, and the locking block is located inside the action piece.
2. The locking and protecting device for the emergency device for tire burst as claimed in claim 1, wherein the locking block is in a shape of Chinese character 'pin'.
3. The locking and protecting device for the tire burst emergency device according to claim 1, wherein the bottom side of the locking block is in contact with the inner wall of the embedding groove to form interference to complete locking.
4. The locking and protecting device for the emergency device for tire burst as claimed in claim 1, wherein the width of the locking block is greater than the width of the notch of the embedding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022914907.2U CN214112193U (en) | 2020-12-07 | 2020-12-07 | Locking protection device for tire burst emergency device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022914907.2U CN214112193U (en) | 2020-12-07 | 2020-12-07 | Locking protection device for tire burst emergency device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214112193U true CN214112193U (en) | 2021-09-03 |
Family
ID=77510806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022914907.2U Active CN214112193U (en) | 2020-12-07 | 2020-12-07 | Locking protection device for tire burst emergency device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214112193U (en) |
-
2020
- 2020-12-07 CN CN202022914907.2U patent/CN214112193U/en active Active
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