Manual dissecting auxiliary device for automobile air conditioner rubber hose

Abstract

The utility model discloses a manual dissecting auxiliary device for an automobile air conditioner rubber hose, which comprises a rack and is characterized in that one side of the rack is provided with a lead-in port, the other side of the rack is provided with a lead-out port corresponding to the lead-in port, a rubber hose channel is formed between the lead-in port and the corresponding lead-out port, a blade is arranged in the middle of the rubber hose channel, and the blade is connected with the lead-in port and the lead-out port. The top and the bottom of the rubber tube channel are respectively provided with a blade opening, the blade penetrates through the blade openings, the top of the machine frame is provided with a blade fixing cover used for fixing the blade, and the side face of the machine frame is provided with a locking bolt used for locking the blade. A rubber tube to be dissected is manually stuffed into the guide-in opening and slowly pushed into the rubber tube channel till the rubber tube is flush with the guide-in face of the front side plate, then the rubber tube is manually pulled out from the guide-out opening, and therefore dissecting of the rubber tube is completed. The utility model has the advantages that the operation is convenient, and the potential safety hazard in the operation is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of automobile air-conditioning hose dissection, and in particular to a manual dissection auxiliary device for automobile air-conditioning hose dissection. Background Art

[0002] Automotive air conditioning hoses are dissected using two methods: cold processing and hot cutting. Cold processing requires high operator control and is prone to poor dissection, posing a safety hazard. Hot cutting, on the other hand, can damage the hose's structure. Therefore, a convenient, safe, and reliable manual dissection device is needed. Utility Model Content

[0003] The utility model aims to provide a manual dissection auxiliary device for automobile air-conditioning hose, which is easy to operate and avoids potential safety hazards during operation.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a manual dissection auxiliary device for automobile air-conditioning hoses, including a frame, characterized in that an inlet is provided on one side of the frame, and an outlet corresponding to the inlet is provided on the other side, a hose channel is formed between the inlet and the corresponding outlet, a blade is provided in the middle of the hose channel, and the cutting edge of the blade faces the inlet, blade openings are respectively provided at the top and bottom of the hose channel, and the blade passes through the blade openings, a blade fixing cover for fixing the blade is provided on the top of the frame, and a locking bolt for locking the blade is provided on the side of the frame.

[0005] Furthermore, according to an embodiment of the present invention, the frame is a solid structure, and a left hose channel and a right hose channel are opened in the frame, and the left hose channel and the right hose channel respectively form an inlet and an outlet on the front side and the rear side of the frame, and the blade openings at the top and bottom of the left hose channel and the right hose channel respectively extend to the top and bottom of the frame, and the left blade passes through the frame through the blade opening and the left hose channel, and the right blade passes through the frame through the blade opening and the right hose channel.

[0006] According to another embodiment of the present utility model, the frame includes a front side panel, a rear side panel, a left side panel and a right side panel, the front side panel is provided with two left and right columns of inlet ports, the rear side panel is provided with corresponding left and right columns of outlet ports, and two left and right vertically arranged blades are provided between the front side panel and the rear side panel, the cutting edge of the left blade faces the left column of inlet ports, and the cutting edge of the right blade faces the right column of inlet ports.

[0007] According to one embodiment of the present invention, a left locking bolt is provided in the middle of the upper and lower ends of the left side of the frame, and the left locking bolt is screwed into the screw hole on the left blade. A right locking bolt is provided in the middle of the upper and lower ends of the right side of the frame, and the right locking bolt is screwed into the screw hole on the right blade.

[0008] According to another embodiment of the present invention, a left locking bolt is provided in the middle of the upper and lower ends of the left side of the frame, and the left locking bolt presses the left blade. A right locking bolt is provided in the middle of the upper and lower ends of the right side of the frame, and the right locking bolt presses the right blade.

[0009] Furthermore, a base is provided at the bottom of the frame, and the base is connected to the platform via a bench vise.

[0010] Furthermore, the single-sided gap between the blade and the introduction port is equal to the thickness of the blade, ensuring uniformity of the dissection.

[0011] Furthermore, the left column inlet includes three inlet ports, the left column outlet includes three corresponding outlet ports, and three hose channels in the left column are formed between the three inlet ports and the outlet ports. The longitudinal center lines of the three hose channels in the left column are aligned, and upper and lower blade openings are respectively provided at the center line positions of the three hose channels in the left column, and the left blade passes through the three hose channels in the left column.

[0012] Furthermore, the right column inlet includes two inlet ports, and the right column outlet includes two corresponding outlet ports, and two right column hose channels are formed between the two inlet ports and the outlet ports. The longitudinal center lines of the two right column hose channels are aligned, and upper and lower blade openings are respectively provided at the center line positions of the two right column hose channels, and the right blade passes through the two right column hose channels.

[0013] Furthermore, the front end of the introduction port is provided with a flared opening to facilitate the entry of the hose.

[0014] The hose to be dissected is manually inserted into the inlet and slowly pushed into the hose channel until it is flush with the inlet surface of the front side panel. The hose is then manually pulled out of the outlet, completing the dissection of the hose. A blade retaining cover is provided on the top of the frame to secure the blade, preventing injuries from being cut by the blade. The blade is located in the middle of the frame, and the hose is inserted through the inlet and pulled out through the outlet. The dissecting blade is concealed within the frame, preventing injuries from being cut by the blade. The advantages of this utility model are ease of operation and avoidance of safety hazards during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view of the utility model.

[0016] Figure 2 It is a top view of the utility model.

[0017] Figure 3 It is a side view of the present utility model.

[0018] Figure 4 This is a side view of the utility model with the top cover removed.

[0019] Figure 5 This is one of the cross-sectional views of the present invention.

[0020] Figure 6 This is the second cross-sectional view of the present invention. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings.

[0022] The figure includes: an inlet 1, an outlet 2, a blade 3, a blade fixing cover 4, a locking bolt 5, a base 6, a hose 7, and a hose channel 8.

[0023] As shown in the figure, a manual dissection auxiliary device for automobile air-conditioning hoses includes a frame, characterized in that an inlet 1 is provided on one side of the frame, and an outlet 2 corresponding to the inlet is provided on the other side, a hose channel is formed between the inlet 1 and its corresponding outlet 2, a blade 3 is provided in the middle of the hose channel, and blade openings are respectively provided at the top and bottom of the hose channel, and the blade 3 passes through the blade opening, a blade fixing cover 4 for fixing the blade is provided on the top of the frame, and a locking bolt 5 for locking the blade is provided on the side of the frame.

[0024] Further, such as Figure 5 As shown, the frame is a solid structure, and a left hose channel and a right hose channel are opened in the frame. The left hose channel and the right hose channel respectively form an inlet and an outlet on the front side and the rear side of the frame. The blade openings at the top and bottom of the hose channel extend to the top and bottom of the frame respectively. The left blade passes through the frame through the blade opening and the left hose channel, and the right blade passes through the frame through the blade opening and the right hose channel.

[0025] According to one embodiment of the present invention, locking bolts 5 are respectively provided in the middle of the upper and lower ends of the left side of the frame, and the locking bolts 5 are screwed into the screw holes on the left blade. Locking bolts are respectively provided in the middle of the upper and lower ends of the right side of the frame, and the locking bolts are screwed into the screw holes on the right blade. This can prevent the blades from sliding when dissecting the hose.

[0026] Those skilled in the art should understand that the blade may not have holes, and the locking bolt 5 only needs to tighten the blade to prevent it from sliding.

[0027] Furthermore, a base is provided at the bottom of the frame, and the base is connected to the platform via a bench vise.

[0028] Furthermore, the single-sided gap between the blade and the introduction port is equal to the thickness of the blade, ensuring uniformity of the dissection.

[0029] Furthermore, the left column inlet includes three inlet ports, the left column outlet includes three corresponding outlet ports, and three hose channels in the left column are formed between the three inlet ports and the outlet ports. The longitudinal center lines of the three hose channels in the left column are aligned, and upper and lower blade openings are respectively provided at the center line positions of the three hose channels in the left column, and the left blade passes through the three hose channels in the left column.

[0030] Furthermore, the right column inlet includes two inlet ports, and the right column outlet includes two corresponding outlet ports, and two right column hose channels are formed between the two inlet ports and the outlet ports. The longitudinal center lines of the two right column hose channels are aligned, and upper and lower blade openings are respectively provided at the center line positions of the two right column hose channels, and the right blade passes through the two right column hose channels.

[0031] Furthermore, the front end of the introduction port is provided with a trumpet-shaped expansion port to facilitate the entry of the hose.

[0032] According to another embodiment of the present invention (not shown), the frame includes a front panel, a rear panel, a left panel, and a right panel. A cavity is formed between the front panel, the rear panel, the left panel, and the right panel. The front panel is provided with two rows of inlet ports, and the rear panel is provided with two rows of outlet ports. Two vertically arranged blades are positioned between the front and rear panels, with the cutting edge of the left blade facing the left row of inlet ports, and the cutting edge of the right blade facing the right row of inlet ports. Compared to the previous embodiment, this embodiment is simpler to manufacture, but has lower strength.

[0033] The above shows and describes the basic principles, main features, and advantages of this solution. Those skilled in the art should understand that this solution is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely illustrative of the principles of this solution. Various changes and improvements may be made to this solution without departing from the spirit and scope of this solution. Such changes and improvements are intended to fall within the scope of the solution for which protection is sought. The scope of protection claimed by this solution is defined by the appended claims and their equivalents.

Claims

1. A manual dissection auxiliary device for automobile air conditioning hose, comprising a frame, characterized in that An inlet is provided on one side of the frame, and an outlet corresponding to the inlet is provided on the other side. A hose channel is formed between the inlet and the corresponding outlet. A blade is provided in the middle of the hose channel, and the cutting edge of the blade faces the inlet. Blade openings are provided at the top and bottom of the hose channel respectively, and the blade passes through the blade openings. A blade fixing cover for fixing the blade is provided on the top of the frame, and a locking bolt for locking the blade is provided on the side of the frame.

2. The manual dissection auxiliary device for automobile air conditioning hose according to claim 1, characterized in that The frame is a solid structure, and a left hose channel and a right hose channel are opened in the frame. The left hose channel and the right hose channel respectively form an inlet and an outlet on the front side and the rear side of the frame. The blade openings at the top and bottom of the left hose channel and the right hose channel respectively extend to the top and bottom of the frame. The left blade passes through the frame through the blade opening and the left hose channel, and the right blade passes through the frame through the blade opening and the right hose channel.

3. The manual dissection auxiliary device for automobile air conditioning hose according to claim 1, characterized in that The frame includes a front side panel, a rear side panel, a left side panel and a right side panel. The front side panel is provided with two left and right columns of inlet ports, and the rear side panel is provided with corresponding left and right columns of outlet ports. Two left and right vertically arranged blades are provided between the front side panel and the rear side panel, with the cutting edge of the left blade facing the left column of inlet ports, and the cutting edge of the right blade facing the right column of inlet ports.

4. The automobile air conditioning hose manual dissection assisting device according to claim 2 or 3, characterized in that A left locking bolt is respectively provided in the middle of the upper and lower ends of the left side of the frame, and the left locking bolt is screwed into the screw hole on the left blade. A right locking bolt is respectively provided in the middle of the upper and lower ends of the right side of the frame, and the right locking bolt is screwed into the screw hole on the right blade.

5. The automobile air conditioning hose manual dissection auxiliary device according to claim 2 or 3, characterized in that A left locking bolt is respectively provided in the middle of the upper and lower ends of the left side of the frame, and the left locking bolt presses the left blade tightly. A right locking bolt is respectively provided in the middle of the upper and lower ends of the right side of the frame, and the right locking bolt presses the right blade tightly.

6. The manual dissection auxiliary device for automobile air conditioning hose according to claim 1, characterized in that A base is provided at the bottom of the frame, and the base is connected to the platform through a bench vise.

7. The manual dissection auxiliary device for automobile air conditioning hose according to claim 1, characterized in that The single-sided gap between the blade and the inlet is equal to the thickness of the blade.

8. The manual dissection auxiliary device for automobile air conditioning hose according to claim 3, characterized in that The left row of inlet ports includes three inlet ports, and the left row of outlet ports includes three corresponding outlet ports. Three hose channels in the left row are formed between the three inlet ports and the outlet ports. The longitudinal center lines of the three hose channels in the left row are aligned, and upper and lower blade openings are respectively provided at the center line positions of the three hose channels in the left row. The left blade passes through the three hose channels in the left row.

9. The automobile air conditioning hose manual dissection assisting device according to claim 3, characterized in that The right column inlet includes two inlet ports, and the right column outlet includes two corresponding outlet ports. Two right column hose channels are formed between the two inlet ports and the outlet ports. The longitudinal center lines of the two right column hose channels are aligned, and upper and lower blade openings are respectively provided at the center line positions of the two right column hose channels. The right blade passes through the two right column hose channels.

10. The automobile air conditioning hose manual dissection assisting device according to claim 1, characterized in that: The front end of the introduction port is provided with a flared opening.

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