CN210835640U

CN210835640U - Travel switch booster

Info

Publication number: CN210835640U
Application number: CN201922493243.4U
Authority: CN
Inventors: 胡天凤生; 胡华庆
Original assignee: Zhejiang Shenhua Ying Intelligent Technology Co ltd
Current assignee: Zhejiang Shenhua Ying Intelligent Technology Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-06-23
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a travel switch booster, including shell and cable, the downside of shell rotates and is connected with the base, and the internally mounted of base has a booster body to the inboard of base is pasted and is connected with dustproof the pad, the clamping ring is installed to the inboard of shell, and the clamping ring keeps away from one side integration of shell and is provided with the retainer plate, the outside draw-in groove of cable is connected with the base, and the bottom welding of base has the wrapping post, the fixed plate is installed to the front side of shell, and the front side of fixed plate closely laminates there is the connecting plate, the inside through connection of connecting plate has the connecting rod, and the front side swing joint of connecting rod has the limiting plate. This travel switch booster can effectively prevent dust and dampproofing, protects internals's safety, and can effectively accomodate inside and outside cable, the security performance is high to can play the guard action to the cable, avoid the junction fracture, make things convenient for the dismouting, it is easy and simple to handle.

Description

Travel switch booster

Technical Field

The utility model relates to a travel switch booster technical field specifically is a travel switch booster.

Background

The travel switch booster is an important component on a battery box, namely a single group or a plurality of groups of switches are combined in a moving mode, the travel switch booster can be used for controlling the formation and limit protection of mechanical equipment, and the travel switch booster on the market is various, but still has some defects;

like present travel switch booster, inconvenient dustproof dampproofing, and inconvenient effective cable of accomodating inside and outside inconvenient to play the guard action to the cable, the junction is easy to be cracked, therefore, we propose a travel switch booster, in order to solve the problem that proposes in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a travel switch booster to current travel switch booster that proposes in solving above-mentioned background art is inconvenient dustproof dampproofing, and inconvenient effectively accomodates inside and outside cable, and inconvenient plays the guard action to the cable, the easy cracked problem of junction.

In order to achieve the above object, the utility model provides a following technical scheme: a travel switch booster comprises a shell and a cable, wherein the lower side of the shell is rotatably connected with a base, a booster body is arranged inside the base, the inner side of the base is pasted with a dustproof pad, a connecting ring is arranged on the inner side of the shell, a fixing ring is integrally arranged on one side, away from the shell, of the connecting ring, an outer side clamping groove of the cable is connected with the base, a winding post is welded at the bottom of the base, a positioning post is tightly attached inside the winding post, a fixing plate is arranged on the front side of the shell, a connecting plate is tightly attached to the front side of the fixing plate, a connecting rod is connected inside the connecting plate in a penetrating manner, a limiting plate is movably connected to the front side of the connecting rod, the connecting rod is arranged on the fixing plate, a plastic protective cylinder is fixed on the front side of the connecting plate, a supporting, and the inside of the baffle is welded with a spring.

Preferably, the dustproof pad and the fixed ring are connected in a clamping connection mode, the outer side of the dustproof pad is tightly attached to the outer side of the connecting ring, and the longitudinal section of the connecting ring is of an L-shaped structure.

Preferably, the positioning column is connected with the winding column in a threaded connection mode, and the longitudinal section of the positioning column is of a T-shaped structure.

Preferably, the connecting rod and the connecting plate are connected in a clamping groove connection mode, and the length of the cross section of the connecting rod is larger than or equal to that of the cross section of the connecting plate.

Preferably, the limiting plate forms a rotating structure on the connecting rod, and the length of the cross section of the limiting plate is equal to that of the connecting rod.

Preferably, the baffle plate forms a sliding structure on the support plate, the outer side of the baffle plate is tightly attached to the inner side of the support plate, the support plate is symmetrically arranged relative to the vertical central axis of the shell, and the outer end of the baffle plate protrudes out of the outer side of the support plate.

Compared with the prior art, the beneficial effects of the utility model are that: the travel switch booster can effectively prevent dust and moisture, protect the safety of internal parts, effectively accommodate internal and external cables, has high safety performance, can protect the cables, avoids fracture of a joint, is convenient to disassemble and assemble, and is simple and convenient to operate;

1. the dustproof device is provided with the dustproof pad, the connecting ring and the fixing ring, the fixing ring arranged on the inner side of the shell is connected with the dustproof pad in a clamping way by rotating the shell, and the outer side of the dustproof pad arranged on the shell is tightly attached to the inner side of the connecting ring arranged on the inner side of the shell, so that the dustproof pad can effectively prevent dust and moisture, and the safety of internal parts is protected;

2. the booster body is provided with a positioning column, a supporting plate and a baffle plate, the positioning column which is in threaded connection with the winding column is rotated on the winding column, the cable arranged on the booster body is wound on the outer side of the winding column, the baffle plate is pulled outwards on the supporting plate, the cable on the outer side is wound on the supporting plate with a U-shaped longitudinal section, the inner cable and the outer cable can be effectively stored, and the safety performance is high;

3. be provided with a plastics protection section of thick bamboo, connecting plate and connecting rod, through passing a plastics protection section of thick bamboo with the cable, the connecting rod and the connecting plate draw-in groove of installation on the fixed plate are connected, rotate the limiting plate on the connecting rod, make limiting plate and connecting rod be in the vertical state on vertical face, can play the guard action to the cable, avoid the junction fracture, make things convenient for the dismouting, and is easy and simple to handle.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic top sectional view of the base and booster body connection of the present invention;

FIG. 3 is a schematic view of the connecting front section structure of the wrapping post and the positioning post of the present invention;

FIG. 4 is a schematic view of the connection structure of the limiting plate and the connecting rod of the present invention;

FIG. 5 is a schematic view of the connecting front section structure of the baffle and the supporting plate of the present invention;

fig. 6 is the utility model discloses connecting rod and limiting plate are connected and are overlooked section structure schematic diagram.

In the figure: 1. a housing; 2. a base; 3. a booster body; 4. a dust-proof pad; 5. a connecting ring; 6. a stationary ring; 7. a cable; 8. a winding post; 9. a positioning column; 10. a fixing plate; 11. a connecting rod; 12. a limiting plate; 13. a connecting plate; 14. a plastic protective cylinder; 15. a support plate; 16. a baffle plate; 17. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a travel switch booster comprises a shell 1, a base 2, a booster body 3, a dustproof pad 4, a connecting ring 5, a fixing ring 6, a cable 7, a winding post 8, a positioning post 9, a fixing plate 10, a connecting rod 11, a limiting plate 12, a connecting plate 13, a plastic protection cylinder 14, a supporting plate 15, a baffle 16 and a spring 17, wherein the lower side of the shell 1 is rotatably connected with the base 2, the booster body 3 is installed inside the base 2, the dustproof pad 4 is connected to the inner side of the base 2 in an adhering mode, the connecting ring 5 is installed on the inner side of the shell 1, the fixing ring 6 is integrally arranged on one side, away from the shell 1, of the connecting ring 5, an outer clamping groove of the cable 7 is connected with the base 2, the winding post 8 is welded to the bottom of the base 2, the positioning post 9 is tightly adhered to the inner portion of the winding post 8, the fixing plate 10 is installed on, the inside through connection of connecting plate 13 has connecting rod 11, and the front side swing joint of connecting rod 11 has limiting plate 12 to connecting rod 11 is installed on fixed plate 10, and the front side of connecting plate 13 is fixed with plastics protective barrel 14, and backup pad 15 is installed to the outside of shell 1, and the upside swing joint of backup pad 15 has baffle 16, and the inside welding of baffle 16 has spring 17.

As shown in fig. 1 and 4, the connecting rod 11 and the connecting plate 13 are connected in a clamping groove connection manner, and the length of the cross section of the connecting rod 11 is greater than or equal to that of the connecting plate 13, so that the limiting plate 12 can be conveniently rotated, as shown in fig. 1 and 4, the limiting plate 12 forms a rotating structure on the connecting rod 11, and the length of the cross section of the limiting plate 12 is equal to that of the connecting rod 11, so that the connecting plate 13 can be effectively limited, and the disassembly and assembly are convenient;

if the dustproof pad 4 and the fixing ring 6 in fig. 2 and fig. 3 are connected in a clamping connection mode, the outer side of the dustproof pad 4 is tightly attached to the outer side of the connecting ring 5, the longitudinal section of the connecting ring 5 is of an L-shaped structure, dust and moisture can be effectively prevented, if the positioning column 9 and the winding column 8 in fig. 3 are connected in a threaded connection mode, the longitudinal section of the positioning column 9 is of a T-shaped structure, winding is convenient, operation is simple and convenient, if the baffle 16 in fig. 5 forms a sliding structure on the supporting plate 15, the outer side of the baffle 16 is tightly attached to the inner side of the supporting plate 15, the supporting plate 15 is symmetrically arranged relative to the vertical central axis of the shell 1, the outer end of the baffle 16 protrudes out of the supporting plate 15, and external redundant cables 7 are conveniently stored.

The working principle is as follows: when using the travel switch booster, as shown in fig. 1, fig. 2 and fig. 3, firstly, the housing 1 is rotated on the base 2, the connecting ring 5 mounted on the inner side of the base 2 and the fixing ring 6 integrally arranged on the connecting ring 5 are separated from the clamping connection with the dustproof pad 4, then the positioning column 9 in threaded connection with the connecting ring is rotated on the winding column 8, the cable 7 mounted on the booster body 3 is wound on the outer side of the winding column 8, the upper side of the cable 7 is tightly attached to the lower side of the positioning column 9, and the redundant cable 7 is stored;

then as shown in the attached fig. 1, 4 and 6, the cable 7 passes through the plastic protective cylinder 14, the connecting plate 13 is tightly attached to the fixing plate 10, the connecting rod 11 mounted on the fixing plate 10 is connected to the connecting plate 13 in the slot, the limit plate 12 is rotated on the connecting rod 11, the limit plate 12 and the connecting rod 11 are in the vertical state on the vertical surface, the connecting plate 13 is fixed, then as shown in the attached fig. 1 and 5, the baffle 16 is pulled outwards on the supporting plate 15, the baffle 16 is separated from the slot connection of the supporting plate 15, then the cable 7 on the outer side is tightly attached to the supporting plate 15 with the vertical section in the U-shaped structure and wound on the supporting plate 15, then the baffle 16 is released, the baffle 16 is reset by the elastic action of the spring 17 welded inside the baffle 16, the cable 7 on the outer side is stored, and a series of operations of the booster are completed, those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A travel switch booster comprising a housing (1) and a cable (7), characterized in that: the booster comprises a shell (1), a base (2) is rotatably connected to the lower side of the shell (1), a booster body (3) is installed inside the base (2), a dustproof pad (4) is connected to the inner side of the base (2) in a sticking mode, a connecting ring (5) is installed on the inner side of the shell (1), a fixing ring (6) is integrally arranged on one side, away from the shell (1), of the connecting ring (5), a clamping groove in the outer side of a cable (7) is connected with the base (2), a winding post (8) is welded to the bottom of the base (2), a positioning post (9) is tightly attached to the inner portion of the winding post (8), a fixing plate (10) is installed on the front side of the shell (1), a connecting plate (13) is tightly attached to the front side of the fixing plate (10), a connecting rod (11) is connected to the inner portion of the connecting plate, and connecting rod (11) are installed on fixed plate (10), the front side of connecting plate (13) is fixed with plastics protection section of thick bamboo (14), backup pad (15) are installed to the outside of shell (1), and the upside swing joint of backup pad (15) has baffle (16), and the inside welding of baffle (16) has spring (17).

2. A travel switch booster as claimed in claim 1, characterized in that: dustproof pad (4) and retainer plate (6) adopt the mode of block connection to be connected, and the outside of dustproof pad (4) and the outside of connecting ring (5) closely laminate to the longitudinal section of connecting ring (5) is "L" font structure.

3. A travel switch booster as claimed in claim 1, characterized in that: the positioning column (9) is connected with the winding column (8) in a threaded connection mode, and the longitudinal section of the positioning column (9) is of a T-shaped structure.

4. A travel switch booster as claimed in claim 1, characterized in that: the connecting rod (11) is connected with the connecting plate (13) in a clamping groove connection mode, and the length of the cross section of the connecting rod (11) is larger than or equal to that of the cross section of the connecting plate (13).

5. A travel switch booster as claimed in claim 1, characterized in that: the limiting plate (12) forms a rotating structure on the connecting rod (11), and the length of the cross section of the limiting plate (12) is equal to that of the connecting rod (11).

6. A travel switch booster as claimed in claim 1, characterized in that: the baffle (16) forms a sliding structure on the support plate (15), the outer side of the baffle (16) is tightly attached to the inner side of the support plate (15), the support plate (15) is symmetrically arranged relative to the vertical central axis of the shell (1), and the outer end of the baffle (16) protrudes out of the outer side of the support plate (15).