CN219487183U

CN219487183U - Protective housing for automobile oil tank convenient to installation

Info

Publication number: CN219487183U
Application number: CN202320863435.3U
Authority: CN
Inventors: 徐辉; 曹琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-08-08
Anticipated expiration: 2033-04-18

Abstract

The utility model relates to the technical field of protection for automobile oil tanks, and discloses a protective shell for an automobile oil tank, which is convenient to install, wherein a fastening mechanism is fixedly connected in the middle of the top of the shell, and clamping mechanisms are fixedly connected at four corners in the shell; the clamping mechanism comprises a first clamping claw which is fixedly connected to the inner rear side of the shell, and a second clamping claw is fixedly connected to the top of the movable seat. This protecting sheathing for car oil tank convenient to installation, in the installation, under moving seat and slide bar cooperation, can be directly remove the second joint claw to the shell front side, make things convenient for the direct laminating of shell in car oil tank bottom, loosen the second joint claw this moment, the reverse effort of spring self under the spring effect can make the second joint claw pass through joint tooth cooperation tightly and car oil tank surface grasp to make the quick fastening of shell place in car oil tank bottom under first joint claw and second claw cooperation, realize the good protection to car oil tank bottom.

Description

Protective housing for automobile oil tank convenient to installation

Technical Field

The utility model relates to the technical field of protection for automobile fuel tanks, in particular to a protective shell for an automobile fuel tank, which is convenient to install.

Background

The automobile fuel tank is a full name of an automobile fuel tank. Currently, with the development of the automobile industry and the vibration of the domestic automobile industry, the requirements of various large automobile manufacturers on automobile fuel tanks are obviously increasing. The bottom space of the automobile oil tank is directly exposed with air after the automobile oil tank is installed, when an automobile runs on a hollow pavement, the automobile oil tank is extremely easy to scratch, so that the leakage of gasoline in the oil tank is caused, and accidents occur.

The patent net publication number CN 215042055U discloses an automobile oil tank breakdown-preventing shell, relates to the technical field of automobile oil tanks, and aims to solve the problems that the existing automobile oil tank is poor in protection performance, oil leakage and oil seepage can occur due to puncture, and potential safety hazards can be caused due to ignition and explosion of leaked gasoline. The utility model discloses a high-efficiency anti-reflection device for the poly-p-phenylene terephthamide shell, including the poly-p-phenylene terephthamide shell, the rubber cushion is all installed to the both sides of poly-p-phenylene terephthamide shell, and the rubber cushion is provided with two, the side is installed to one side of rubber cushion and is prevented penetrating the shell, and the side is prevented penetrating the shell and is provided with two, anti-reflection bulge is installed to the upper end of poly-p-phenylene terephthamide shell, and anti-reflection bulge is provided with eight, the oil filler is installed to the upper end of poly-p-phenylene terephthamide shell.

The above application is simply to prevent penetrating the shell setting in car oil tank both sides to can not guarantee that the bottom is scraped and is rubbed and have fine protective effect, consequently need improve.

Disclosure of Invention

The utility model aims to provide a protective shell for an automobile fuel tank, which is convenient to install, so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the protective shell for the automobile oil tank convenient to install comprises a shell, wherein a fastening mechanism is fixedly connected in the middle of the top of the shell, and clamping mechanisms are fixedly connected to four corners in the shell;

the clamping mechanism comprises a first clamping claw which is fixedly connected to the inner rear side of the shell, a mounting groove is formed in the inner front side of the shell, a limiting block is fixedly connected to the inner front side of the mounting groove, a sliding rod is connected to the middle of the limiting block in a sliding mode, a moving seat is fixedly connected to the rear end of the sliding rod, a second clamping claw is fixedly connected to the top of the moving seat, a limiting plate is fixedly connected to the rear end of the sliding rod, and a spring is sleeved between the moving seat and the limiting block through the sliding rod.

Preferably, the first clamping claws and the second clamping claws are respectively provided with two, four first clamping claws and second clamping claws are respectively distributed at two sides in the shell in a corresponding manner, and the four first clamping claws and the second clamping claws can be used for fast clamping and fixing the middle of the automobile oil tank and the shell.

Preferably, the first clamping claw and the second clamping claw are arc-shaped, clamping teeth are fixedly connected to the inner sides of the first clamping claw and the second clamping claw, and the clamping teeth can ensure that stronger gripping force is generated between the first clamping teeth, the second clamping teeth and the automobile oil tank.

Preferably, the fastening mechanism comprises a first fastening belt and a second fastening belt, the first fastening belt is fixedly connected to the left side of the shell, the second fastening belt is fixedly connected to the right side of the shell, the first fastening belt is fixedly connected with a first fastening plate on the right side, the second fastening belt is fixedly connected with a second fastening plate on the left side, and bolts are arranged on two sides of the first fastening plate and two sides of the second fastening plate.

Preferably, through holes are formed in two sides of the first fastening plate and two sides of the second fastening plate, bolts are inserted into the first fastening plate and the second fastening plate through the through holes, nuts are connected to the left ends of the bolts in a threaded mode, and the bolts and the nuts can be screwed down in the later stage, so that the shell is fastened and fixed to the bottom of the automobile oil tank.

Preferably, the first fastening area and the second fastening area are the steel band, first fastening area and second fastening area distribute in the middle of the shell both sides, and first fastening area and second fastening area are the steel band and make whole structural strength high, place in the middle simultaneously, can guarantee that the shell can stably place in car oil tank bottom.

Compared with the prior art, the utility model provides the protective shell for the automobile oil tank, which is convenient to install and has the following beneficial effects:

1. this protecting sheathing for car oil tank convenient to installation, through the joint mechanism that sets up, in the installation, under moving seat and slide bar cooperation, can be directly remove the second joint claw to the shell front side, make things convenient for the direct laminating of shell in car oil tank bottom, loosen the second joint claw this moment, the reverse effort of spring self under the spring effect can make the second joint claw pass through joint tooth cooperation tightly and the car oil tank surface grasp, thereby make the quick fastening of shell place in car oil tank bottom under first joint claw and second claw cooperation, realize the good protection to car oil tank bottom.

2. This protecting sheathing for car oil tank convenient to installation, through the fastening mechanism who sets up, after the shell fastening, for later stage long-term use this moment, need screw up the nut on the bolt for be close to each other between first fastening plate and the second fastening plate, hug tightly whole car oil tank through first fastening belt and second fastening belt, thereby further realize the purpose of shell fastening installation, further realized the good protection to car oil tank bottom.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic front view of the overall structure of the present utility model;

FIG. 2 is a schematic top view of the overall structure of the present utility model;

FIG. 3 is a schematic diagram of the second engaging pawl and the moving seat;

fig. 4 is a schematic top view of the fastening mechanism.

In the figure: 1. a housing; 2. a fastening mechanism; 21. a first fastening strap; 22. a nut; 23. a first fastening plate; 24. a bolt; 25. a second fastening plate; 26. a second fastening strap; 3. a clamping mechanism; 31. a first clamping claw; 32. clamping teeth; 33. a mounting groove; 34. a movable seat; 35. a second clamping claw; 36. a slide bar; 37. a spring; 38. a limiting block; 39. and a limiting piece.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model provides the following technical scheme:

example 1

Referring to fig. 1-3, a protective housing 1 for an automobile fuel tank, which is convenient to install, comprises a housing 1, wherein a fastening mechanism 2 is fixedly connected in the middle of the top of the housing 1, and clamping mechanisms 3 are fixedly connected at four corners in the housing 1;

the clamping mechanism 3 comprises a first clamping claw 31, the first clamping claw 31 is fixedly connected with the inner rear side of the shell 1, a mounting groove 33 is formed in the inner front side of the shell 1, a limiting block 38 is fixedly connected with the inner front side of the mounting groove 33, a sliding rod 36 is slidably connected in the middle of the limiting block 38, the rear end of the sliding rod 36 is fixedly connected with a movable seat 34, the top of the movable seat 34 is fixedly connected with a second clamping claw 35, the rear end of the sliding rod 36 is fixedly connected with a limiting plate 39, a spring 37 is sleeved between the movable seat 34 and the limiting block 38 by the sliding rod 36, the first clamping claw 31 and the second clamping claw 35 are respectively provided with two, the four first clamping claws 31 and the second clamping claw 35 are respectively distributed on the two sides of the shell 1 correspondingly, the first clamping claw 31 and the second clamping claw 35 are respectively arc-shaped, the clamping teeth 32 are fixedly connected to the inner sides of the first clamping claw 31 and the second clamping claw 35 respectively, through the arranged clamping mechanism 3, in the installation process, under the cooperation of the movable seat 34 and the sliding rod 36, the second clamping claw 35 can be directly moved to the front side of the shell 1, the shell 1 can be conveniently and directly attached to the bottom of an automobile oil tank, the second clamping claw 35 is loosened at the moment, the second clamping claw 35 can be tightly clamped with the surface of the automobile oil tank through the cooperation of the clamping teeth 32 under the action of the spring 37 due to the reverse acting force of the spring 37, and therefore the shell 1 can be quickly and firmly placed at the bottom of the automobile oil tank under the cooperation of the first clamping claw 31 and the second clamping claw, and good protection of the bottom of the automobile oil tank is realized.

Example two

Referring to fig. 1-2 and fig. 4, and on the basis of the first embodiment, the fastening mechanism 2 further comprises a first fastening strap 21 and a second fastening strap 26, the first fastening strap 21 is fixedly connected to the left side of the casing 1, the second fastening strap 26 is fixedly connected to the right side of the casing 1, the first fastening strap 21 is fixedly connected with a first fastening plate 23, the left side of the second fastening strap 26 is fixedly connected with a second fastening plate 25, both sides of the first fastening plate 23 and the second fastening plate 25 are respectively provided with a bolt 24, both sides of the first fastening plate 23 and the second fastening plate 25 are respectively provided with a through hole, the first fastening plate 23 and the second fastening plate 25 are respectively inserted with a bolt 24 through the through holes, the left end of the bolts 24 is in threaded connection with a nut 22, the first fastening strap 21 and the second fastening strap 26 are respectively arranged in the middle of both sides of the casing 1, and through the fastening mechanism 2, at the moment, in order to be used for a long time later period, the nuts 22 on the bolts 24 are required to be screwed down, so that the first fastening plate 23 and the second fastening plate 25 are respectively fastened to be close to each other, and the bottom of the whole automobile is further fastened to the casing 1, and the purpose of the fuel tank is further achieved.

In the actual operation process, when the device is used, under the cooperation of the movable seat 34 and the sliding rod 36, the second clamping claw 35 can be directly moved to the front side of the shell 1, so that the shell 1 can be conveniently and directly attached to the bottom of an automobile oil tank, the second clamping claw 35 is loosened at the moment, the second clamping claw 35 can tightly clamp the surface of the automobile oil tank through the cooperation of the clamping teeth 32 under the action of the spring 37 by the reverse acting force of the spring 37, and the shell 1 can be quickly and firmly placed at the bottom of the automobile oil tank under the cooperation of the first clamping claw 31 and the second claw, so that the bottom of the automobile oil tank is well protected.

When the shell 1 is fastened, the nuts 22 on the bolts 24 are required to be screwed down for long-term use at the later stage, so that the first fastening plate 23 and the second fastening plate 25 are close to each other, the whole automobile oil tank is tightly held by the first fastening belt 21 and the second fastening belt 26, the purpose of fastening and mounting the shell 1 is further achieved, and good protection of the bottom of the automobile oil tank is further achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a protective housing for car oil tank convenient to installation, includes shell (1), its characterized in that: the middle of the top of the shell (1) is fixedly connected with a fastening mechanism (2), and four corners in the shell (1) are fixedly connected with clamping mechanisms (3);

the clamping mechanism (3) comprises a first clamping claw (31), the first clamping claw (31) is fixedly connected to the inner rear side of the shell (1), a mounting groove (33) is formed in the inner front side of the shell (1), a limiting block (38) is fixedly connected to the inner front side of the shell (1) in the mounting groove (33), a sliding rod (36) is connected in the middle of the limiting block (38) in a sliding mode, a movable seat (34) is fixedly connected to the rear end of the sliding rod (36), a second clamping claw (35) is fixedly connected to the top of the movable seat (34), a limiting piece (39) is fixedly connected to the rear end of the sliding rod (36), and a spring (37) is sleeved between the movable seat (34) and the limiting block (38).

2. The protective casing for an automotive fuel tank for easy installation according to claim 1, wherein: the first clamping claws (31) and the second clamping claws (35) are respectively provided with two, four first clamping claws (31) and second clamping claws (35) are respectively distributed on two sides in the shell (1) in a mutually corresponding mode.

3. The protective casing for an automotive fuel tank for easy installation according to claim 1, wherein: the first clamping claw (31) and the second clamping claw (35) are arc-shaped, and clamping teeth (32) are fixedly connected to the inner sides of the first clamping claw (31) and the second clamping claw (35).

4. The protective casing for an automotive fuel tank for easy installation according to claim 1, wherein: the fastening mechanism (2) comprises a first fastening belt (21) and a second fastening belt (26), the first fastening belt (21) is fixedly connected to the left side of the shell (1), the second fastening belt (26) is fixedly connected to the right side of the shell (1), the first fastening belt (21) is fixedly connected with a first fastening plate (23), the second fastening belt (26) is fixedly connected with a second fastening plate (25) on the left side, and bolts (24) are respectively arranged on two sides of the first fastening plate (23) and two sides of the second fastening plate (25).

5. The protective casing for an automotive fuel tank for easy installation according to claim 4, wherein: through holes are formed in two sides of the first fastening plate (23) and two sides of the second fastening plate (25), bolts (24) are inserted into the first fastening plate (23) and the second fastening plate (25) through the through holes, and nuts (22) are connected with the left ends of the bolts (24) in a threaded mode.

6. The protective casing for an automotive fuel tank for easy installation according to claim 4, wherein: the first fastening belt (21) and the second fastening belt (26) are steel belts, and the first fastening belt (21) and the second fastening belt (26) are distributed in the middle of two sides of the shell (1).