CN214013060U - Exhaust structure protection device - Google Patents

Abstract

The utility model discloses an exhaust structure protection device, protection device is used for installing on leading type exhaust battery, the leading type exhaust battery's leading side upper end outwards extends a column connecting portion, be connected with the air discharge member on this column connecting portion, it has the bandage to twine on the leading type exhaust battery, protection device includes the apron, the top of this apron is seted up along its length direction with bandage matched with draw-in groove, this extension stretches out to the outside of leading type exhaust battery, the bandage extends to the battery bottom downwards through the tip of extension, and no longer contacts with the air discharge member of downside, so that bandage and air discharge member isolate and come, shift the pressure of bandage to the air discharge member protection device, avoid it to press directly on the air discharge member and lead to the damage; meanwhile, the top of the cover plate is provided with a clamping groove matched with the binding band along the length direction of the cover plate, the binding band is clamped in the clamping groove during installation, the binding band can be limited, the sliding of the binding band on two sides of the cover plate is avoided, and the cover plate has good stability.

Description

Exhaust structure protection device

Technical Field

The utility model relates to a leading type exhaust battery field, concretely relates to exhaust structure protection device.

Background

The front type exhaust battery, see fig. 1, has a column-shaped connection part extending from the upper end of the front side surface, the column-shaped connection part extends to the outer side of the front type exhaust battery 100 and is connected with an exhaust member 101, and the exhaust member 101 is similar to a tee joint and is used for externally connecting the exhaust member to perform centralized exhaust and protect equipment.

When the battery is used in a mobile device or an earthquake-prone area and other nonresistance factors cause displacement scenes, a circle of binding band is usually wound on the battery to fix the battery in order to prevent the battery from falling down, but the binding band can be pressed against an exhaust part of the battery in the winding process, so that the exhaust part is in a pressed state for a long time, and the exhaust part is easily damaged to influence normal use.

Therefore, how to solve the defects of the prior art is a subject of the present invention.

Disclosure of Invention

In order to solve the problem, the utility model discloses an exhaust structure protection device.

In order to achieve the above purpose, the utility model provides a following technical scheme: an exhaust structure protection device is used for being installed on a front-mounted exhaust battery, a columnar connecting part extends outwards from the upper end of the front side face of the front-mounted exhaust battery, an exhaust piece is connected onto the columnar connecting part, a binding belt is wound on the front-mounted exhaust battery, the protection device comprises a cover plate, a clamping groove matched with the binding belt is formed in the top of the cover plate along the length direction of the cover plate, the cover plate is arranged on the top of the front-mounted exhaust battery, the cover plate is provided with an extension section, the extension section extends out of the outer side of the front-mounted exhaust battery, and the extension section is correspondingly arranged right above the exhaust piece;

the bottom of extension section is fixed with locating component, locating component includes the fixture block of two relative settings, the vertical setting of fixture block, the fixture block has one and supports the blank holder, two the support of fixture block is pressed the relative setting in limit interval to form a bottom opening upper end sealed slot, leading type exhaust battery's column connecting portion card is gone into in the slot, the bandage card is gone into in the draw-in groove of apron to tip downwardly extending through the extension section sets up, so that the bandage with the piece of exhausting is isolated to be opened, the apron supports and presses the top at leading type exhaust battery.

Furthermore, a buffer layer is attached to the abutting edge of the fixture block.

Furthermore, the distance between the abutting edges of the two clamping blocks is gradually reduced from bottom to top, and the distance between the upper ends of the two abutting edges is smaller than the diameter of the columnar connecting part.

Furthermore, the bottom surface of the cover plate is attached with an elastic pad, a plurality of bulges are uniformly and convexly arranged on the bottom surface of the elastic pad, and the bulges on the bottom surface of the elastic pad are abutted against the top of the front exhaust battery.

Furthermore, a through hole is formed in one end, opposite to the extension section, of the cover plate, and the binding band penetrates through the through hole.

Compared with the prior art, the utility model has the advantages of as follows: the utility model discloses set up an exhaust member protection device between bandage and exhaust member, protection device includes the apron, the apron has an extension section, this extension section stretches out to the outside of leading type exhaust battery, the bandage extends to the battery bottom through the tip of extension section downwards, and no longer contacts with the exhaust member of downside, so that bandage and exhaust member are isolated, transfer the pressure of bandage to exhaust member protection device, avoid it to press directly on the exhaust member and lead to the damage; meanwhile, the top of the cover plate is provided with a clamping groove matched with the binding band along the length direction of the cover plate, the binding band is clamped in the clamping groove during installation, the binding band can be limited, the sliding of the binding band on two sides of the cover plate is avoided, and the cover plate has good stability.

Drawings

Fig. 1 is a schematic structural view of a conventional front type exhaust battery;

fig. 2 is a perspective view of the protection device of the present invention;

FIG. 3 is a perspective view of the protective device from another angle;

FIG. 4 is a left side view of FIG. 1;

FIG. 5 is a schematic view of the protector in cooperation with the strap;

fig. 6 is a right side view of fig. 5.

List of reference numerals: 100 front exhaust batteries, 101 exhaust pieces, 200 straps, 300 cover plates, 301 clamping grooves, 302 extending sections, 303 positioning components, 304 clamping blocks, 305 abutting edges and 306 inserting grooves.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example (b): referring to fig. 1 to 6, an exhaust structure protector is provided for mounting on a front-type exhaust battery 100, a cylindrical connecting portion extends outward from an upper end of a front side of the front-type exhaust battery 100, an exhaust member 101 is connected to the cylindrical connecting portion, a strap 200 is wound around the front-type exhaust battery 100, and the strap 200 is connected to a rear end portion of the front-type exhaust battery 100 by bypassing a top portion of the front-type exhaust battery 100 from a front end of the front-type exhaust battery 100;

the protection device comprises a cover plate 300, the top of the cover plate 300 is provided with a clamping groove 301 matched with the binding belt 200 along the length direction, the cover plate 300 is arranged at the top of the front exhaust battery 100, the cover plate 300 is provided with an extension section 302, the extension section 302 extends out of the outer side of the front exhaust battery 100, the extension section 302 is correspondingly arranged right above the exhaust member 101, the length of the extension section 302 can be set to be one fifth of that of the cover plate 300, so that the integral gravity center of the cover plate is positioned above the front exhaust battery 100, and the cover plate is not easy to tilt in the pressing process;

a positioning assembly 303 is fixed at the bottom of the extension section 302, the positioning assembly 303 comprises two oppositely arranged clamping blocks 304, the clamping blocks 304 are vertically arranged, each clamping block 304 is provided with a pressing edge 305, the pressing edges 305 of the two clamping blocks 304 are oppositely arranged at intervals and form a slot 306 with an opening at the bottom end and a sealed upper end, the columnar connecting part of the front exhaust battery 100 is clamped in the slot 306, the binding band 200 is clamped in the clamping slot 301 of the cover plate 300 and extends downwards through the end part of the extension section 302 so as to isolate the binding band 200 from the exhaust member 101, and the cover plate 300 is pressed on the top of the front exhaust battery 100; the cover plate 300, the extension section 302 and the fixture block 304 are integrally formed by injection molding;

in the assembling process, the inserting groove 306 at the end part of the cover plate 300 is downwards inserted into the columnar connecting part of the front exhaust battery 100, the binding band 200 is clamped in the clamping groove 301, the binding band 200 is limited, the sliding of the binding band 200 on two sides of the cover plate 300 is avoided, and the cover plate 300 has good stability; an extension 302 of the cover plate 300 protrudes to the outside of the front type degassing battery 100, and the strap extends downward to the bottom of the battery through the end of the extension 302 without contacting the lower degassing member 101, so that the strap 200 is isolated from the degassing member 101, and the pressure of the strap 200 is transferred to the degassing member 101 protection device, avoiding damage caused by pressing it directly on the degassing member 101;

a buffer layer is attached to the pressing edge 305 of the fixture block 304; this buffer layer can be rubber buffer layer or silica gel buffer layer, and it has the pliability, fish tail column connecting portion when can avoid it to block in on the column connecting portion.

The distance between the pressing edges 305 of the two clamping blocks 304 is gradually reduced from bottom to top, and the distance between the upper ends of the two pressing edges 305 is smaller than the diameter of the columnar connecting part, so that the columnar connecting part can be gradually clamped in the process that the slot 306 is inserted into the columnar connecting part downwards, and the fixation is firmer.

The bottom surface of the cover plate 300 is attached with an elastic pad, the bottom surface of the elastic pad is uniformly provided with a plurality of bulges in a protruding manner, the bulges on the bottom surface of the elastic pad are pressed against the top of the front exhaust battery 100, and the elastic pad and the bulges can increase the friction force between the cover plate 300 and the top surface of the front exhaust battery 100, so that the elastic pad is not easy to slide.

In order to prevent the strap 200 from being easily separated from the engaging groove 301 of the cover plate 300, a through hole is formed at an end of the cover plate 300 opposite to the extending section 302, and the strap 200 is inserted through the through hole.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims (5)

1. An exhaust structure protection device, the protection device is used for being installed on a front exhaust battery (100), a column connecting part extends outwards from the upper end of the front side surface of the front exhaust battery (100), an exhaust part (101) is connected to the column connecting part, and a bandage (200) is wound on the front exhaust battery (100), and the exhaust structure protection device is characterized in that: the protection device comprises a cover plate (300), wherein a clamping groove (301) matched with the binding belt (200) is formed in the top of the cover plate (300) along the length direction of the cover plate, the cover plate (300) is arranged on the top of the front exhaust battery (100), the cover plate (300) is provided with an extension section (302), the extension section (302) extends out of the outer side of the front exhaust battery (100), and the extension section (302) is correspondingly arranged right above the exhaust member (101);

the bottom of extension section (302) is fixed with locating component (303), locating component (303) include two fixture blocks (304) of relative setting, vertical setting of fixture block (304), fixture block (304) have one to support blank (305), two support blank (305) interval of fixture block (304) is relative to be set up to form a bottom opening upper end sealed slot (306), the column connecting portion card of leading type exhaust battery (100) is gone into in slot (306), bandage (200) card is gone into in draw-in groove (301) of apron (300) to the tip downwardly extending through extension section (302) sets up, so that bandage (200) with exhaust piece (101) are isolated, apron (300) support and press the top at leading type exhaust battery (100).

2. A vent structure protection device in accordance with claim 1, wherein: the pressing edge (305) of the fixture block (304) is attached with a buffer layer.

3. A vent structure protection device in accordance with claim 1, wherein: the distance between the pressing edges (305) of the two clamping blocks (304) is gradually reduced from bottom to top, and the distance between the upper ends of the two pressing edges (305) is smaller than the diameter of the columnar connecting part.

4. A vent structure protection device in accordance with claim 1, wherein: the bottom surface of the cover plate (300) is attached with an elastic pad, a plurality of bulges are uniformly and convexly arranged on the bottom surface of the elastic pad, and the bulges on the bottom surface of the elastic pad are pressed against the top of the front exhaust battery (100).

5. A vent structure protection device in accordance with claim 1, wherein: the cover plate (300) is provided with a through hole at one end opposite to the extension section (302), and the binding band (200) penetrates through the through hole.

Images