CN217123018U

CN217123018U - Portable maintenance tool for commercial central air conditioner

Info

Publication number: CN217123018U
Application number: CN202220835268.7U
Authority: CN
Inventors: 王涛; 刘波; 杨令镯
Original assignee: Beijing Hongyuan Xingye Technology Co ltd
Current assignee: Beijing Hongyuan Xingye Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-08-05
Anticipated expiration: 2032-04-12

Abstract

The utility model relates to a repair tools technical field provides a portable repair tools for commercial central air conditioning, including handle and long handle, the bottom mounting of handle has the long handle, and the outside of long handle is provided with protective structure, and the outside of handle is provided with anti-skidding structure, and the top of handle is provided with portable structure, and protective structure includes rubber lag, fixed slot and fixed block, and rubber lag overlaps in the outside of long handle, and the fixed slot has been seted up in the outside on rubber lag top, and the inside of fixed slot is inserted and is equipped with the fixed block, and the top and the handle fixed connection of fixed block. The utility model discloses a be provided with portable structure, when the staff need not to use this instrument, utilize the couple to hang this instrument and carry between staff's waist to this alright accomplish to the portable operation of this instrument, to the convenient carrying of this instrument, when having prevented to a certain extent that the staff does not use this instrument, because of placing at will and making its problem of losing appear.

Description

A portable repair tools for commercial central air conditioning

Technical Field

The utility model relates to a repair tools technical field, in particular to a portable repair tools for commercial central air conditioning.

Background

Commercial central air conditioning is the central air conditioning system that commercial place used, compares with domestic central air conditioning, and the refrigerating capacity is many more, for example large-scale market, hotel, office building, the large-scale central air conditioning system who uses, and commercial central air conditioning system commonly used now falls into two types: firstly, the water system, secondly the fluorine system, the staff need regularly maintain commercial central air conditioning, for better maintenance work, just need to use this type of repair tools.

The type of maintenance tools on the market today are various and can basically meet the use requirements of people, but certain problems still exist: when the traditional maintenance tool is used, although the maintenance tool is small, in the process of overhauling a worker, if the maintenance tool is not needed, the maintenance tool is placed randomly, so that the maintenance tool can be lost, and the maintenance tool needs to be improved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a portable repair tools for commercial central air conditioning for solve current portable repair tools for commercial central air conditioning and carry inconvenient defect.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: a portable maintenance tool for a commercial central air conditioner comprises a grip and a long handle, wherein the long handle is fixed at the bottom end of the grip;

a protective structure is arranged outside the long handle;

the outside of handle is provided with anti-skidding structure, the top of handle is provided with portable structure.

Preferably, the protection structure comprises a rubber protection sleeve, a fixing groove and a fixing block, the rubber protection sleeve is sleeved outside the long handle, the fixing groove is formed in the outer side of the top end of the rubber protection sleeve, the fixing block is inserted into the fixing groove, and the top end of the fixing block is fixedly connected with the handle. With rubber lag cover in the outside of long handle, then block fixed slot and fixed block alright accomplish the fixed to rubber lag, through installing rubber lag in the outside of long handle, utilize the air that rubber lag can the certain degree to carry out the separation to this prevents that long handle from when placing for a long time, appearing by the problem of corrosion, when needing to use this instrument, separation fixed slot and fixed block take off rubber lag from the outside of long handle alright use this instrument.

Preferably, the inner diameter of the fixing groove is larger than the outer diameter of the fixing block, and the fixing groove and the fixing block form a clamping structure.

Preferably, the fixed block is provided with a set of, and the cross section of fixed block is annular design.

Preferably, the anti-slip structure comprises an attaching layer, anti-slip blocks and anti-slip lugs, the attaching layer is arranged outside the grip, the anti-slip blocks are arranged on one side of the attaching layer, and the anti-slip lugs are arranged on one side of the anti-slip blocks. Utilize the frictional force when the increase user of non slipping spur can certain degree grips the handle to, cooperation non slipping spur can make the effect of non slipping spur better, improves the stability when the staff grips the handle through the mode of increase frictional force, can make this instrument of use that the user is better.

Preferably, the anti-skid lugs are provided with a plurality of groups, and the anti-skid lugs of the groups are distributed on one side of the anti-skid block at equal intervals.

Preferably, the portable structure comprises a through groove, a connecting ring and a hook, the through groove is arranged at the top end of the handle, the connecting ring is arranged inside the through groove, and the hook is arranged at the top end of the connecting ring. Utilize the couple can hang this instrument in staff's waist to this alright make things convenient for carrying of staff, take off it when using this instrument, hang it in waist again when need not to use, with this alright accomplish to the convenient carrying of device, hang this instrument, and not place at will, also can place the staff and place at will and lead to the problem that the instrument loses to appear.

(III) advantageous effects

The utility model provides a pair of a portable repair tools for commercial central air conditioning, its advantage lies in: by the aid of the portable structure, when workers do not need to use the tool, the tool can be hung on the waist of the workers by the hook to be carried, so that the tool can be carried conveniently, and the problem that the tool is lost due to random placement when the workers do not use the tool is prevented to a certain extent;

by arranging the protection structure, the rubber protection sleeve is sleeved outside the long handle, and the rubber protection sleeve can isolate air to a certain degree, so that the problem that the long handle is rusted due to contact with air when placed for a long time is solved, and the long handle is protected;

through being provided with anti-skidding structure, utilize the rough surface of non slipping spur, the frictional force when the increase staff that deuterogamies skid proof block can certain degree contacts with the handle can make the staff more stable hold the handle and use this instrument through increase frictional force.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or 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 front view of a cross-sectional structure of the present invention;

FIG. 2 is a front view, cross-sectional and schematic view of the portable structure of the present invention;

fig. 3 is a schematic view of the front cross-sectional structure of the protective structure of the present invention;

fig. 4 is a schematic diagram of the three-dimensional structure of the protective structure of the present invention;

fig. 5 is a schematic diagram of the three-dimensional structure of the anti-slip structure of the present invention.

The reference numerals in the figures illustrate: 1. a grip; 2. a long handle; 3. a protective structure; 301. a rubber protective sleeve; 302. a fixing groove; 303. a fixed block; 4. an anti-slip structure; 401. attaching the layer; 402. anti-skid blocks; 403. an anti-slip bump; 5. a portable structure; 501. a through groove; 502. a connecting ring; 503. and (4) hanging hooks.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Please refer to fig. 1-5, the utility model provides a portable repair tools for commercial central air conditioning, including handle 1 and long handle 2, the bottom mounting of handle 1 has long handle 2, the outside of long handle 2 is provided with protective structure 3, the outside of handle 1 is provided with anti-skidding structure 4, the top of handle 1 is provided with portable structure 5, protective structure 3 includes rubber protection cover 301, fixed slot 302 and fixed block 303, rubber protection cover 301 overlaps in the outside of long handle 2, fixed slot 302 has been seted up in the outside on rubber protection cover 301 top, fixed slot 302's inside is inserted and is equipped with fixed block 303, and the top and the handle 1 fixed connection of fixed block 303, the internal diameter of fixed slot 302 is greater than the external diameter of fixed block 303, fixed slot 302 constitutes block structure with fixed block 303, fixed block 303 is provided with a set of, the cross section of fixed block 303 is the annular design.

The working principle of the portable maintenance tool for the commercial central air conditioner based on the first embodiment is as follows: with rubber protection cover 301 cover in the outside of long handle 2, then fixed slot 302 of block and fixed block 303 alright accomplish the fixed to rubber protection cover 301, through installing rubber protection cover 301 in the outside of long handle 2, utilize the separation to the air that rubber protection cover 301 can the certain degree, prevent long handle 2 when placing for a long time with this, the problem by the corrosion appears, when needs use this instrument, separation fixed slot 302 and fixed block 303, take off rubber protection cover 301 from the outside of long handle 2 alright use this instrument.

Example two

This embodiment still includes: the anti-slip structure 4 comprises an attached layer 401, anti-slip blocks 402 and anti-slip bumps 403, the attached layer 401 is arranged outside the handle 1, one side of the attached layer 401 is provided with the anti-slip blocks 402, one side of the anti-slip blocks 402 is provided with the anti-slip bumps 403, the anti-slip bumps 403 are provided with a plurality of groups, the anti-slip bumps 403 of the groups are distributed on one side of the anti-slip blocks 402 at equal intervals, the portable structure 5 comprises a through groove 501, a connecting ring 502 and a hook 503, the through groove 501 is arranged at the top end of the handle 1, the connecting ring 502 is arranged inside the through groove 501, and the hook 503 is arranged at the top end of the connecting ring 502.

In this embodiment, at first, the frictional force when the increase user that utilizes the rough surface of non slipping spur 402 can certain degree grips handle 1, and, cooperation non slipping spur 403 can make the effect of non slipping spur 402 better, improve the stability when staff grips handle 1 through the mode of increase frictional force, can make this instrument of better use of user, secondly, utilize couple 503 can hang this instrument in staff's waist, so that alright make things convenient for carrying of staff, take off it when using this instrument, hang it again when need not to use, so that alright accomplish the convenient carrying to the device, hang this instrument, and non-random placement also can place the staff and place the problem that leads to the instrument to lose and appear.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

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 it; 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 technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a portable repair tools for commercial central air conditioning, includes handle (1) and long handle (2), its characterized in that: a long handle (2) is fixed at the bottom end of the grip (1);

a protective structure (3) is arranged outside the long handle (2);

the anti-skidding handle is characterized in that an anti-skidding structure (4) is arranged outside the handle (1), and a portable structure (5) is arranged at the top end of the handle (1).

2. A portable maintenance tool for a commercial central air conditioner according to claim 1, characterized in that: protective structure (3) include rubber protection cover (301), fixed slot (302) and fixed block (303), rubber protection cover (301) cover in the outside of long handle (2), fixed slot (302) have been seted up in the outside on rubber protection cover (301) top, the inside of fixed slot (302) is inserted and is equipped with fixed block (303), and the top and handle (1) fixed connection of fixed block (303).

3. A portable maintenance tool for a commercial central air conditioner according to claim 2, characterized in that: the inner diameter of the fixing groove (302) is larger than the outer diameter of the fixing block (303), and the fixing groove (302) and the fixing block (303) form a clamping structure.

4. A portable maintenance tool for a commercial central air conditioner according to claim 2, characterized in that: the fixed block (303) is provided with a set of, the cross section of fixed block (303) is the annular design.

5. A portable maintenance tool for a commercial central air conditioner according to claim 1, characterized in that: anti-skidding structure (4) are including attached layer (401), non slipping spur (402) and skid proof block (403), attached layer (401) sets up in the outside of handle (1), one side of attached layer (401) is provided with non slipping spur (402), one side of non slipping spur (402) is provided with skid proof block (403).

6. A portable maintenance tool for a commercial central air conditioner according to claim 5, characterized in that: the anti-skid lugs (403) are arranged in a plurality of groups, and the anti-skid lugs (403) in the plurality of groups are distributed on one side of the anti-skid block (402) at equal intervals.

7. A portable maintenance tool for a commercial central air conditioner according to claim 1, characterized in that: the portable structure (5) comprises a through groove (501), a connecting ring (502) and a hook (503), the through groove (501) is arranged at the top end of the handle (1), the connecting ring (502) is arranged in the through groove (501), and the hook (503) is arranged at the top end of the connecting ring (502).