CN216958539U

CN216958539U - Thermoplastic high-temperature terminal sleeve

Info

Publication number: CN216958539U
Application number: CN202122865354.0U
Authority: CN
Inventors: 王明
Original assignee: Guangzhou Puzhong New Material Co ltd
Current assignee: Guangzhou Puzhong New Material Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-07-12
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a thermoplastic high-temperature terminal sleeve, which comprises an outer shell, wherein terminals are arranged and installed on the upper surface of the outer shell, the outer sides of the terminals are fixedly provided with outer sleeves, each outer sleeve comprises a fixed shell A, a fixed shell B, an outer edge groove, a clamping pin, an inner edge groove, an inner embedded groove, a fixed ring, a first matching groove, an inner bolt, a side frame and a second matching groove, one end of the fixed shell A is fixedly provided with a fixed shell B, the outer surface of one side of the fixed shell A is provided with an outer edge groove, the outer surface of the outer edge groove is provided with bayonet locks, the inner wall of one side of the fixed shell B is provided with an inner edge groove, the inner wall of the inner side groove is provided with an inner embedded groove, the inner walls of the fixed shell B and the fixed shell A are provided with a first matching groove, the inside fixed mounting in first cooperation groove has solid fixed ring, the one end of fixed casing B and fixed casing A inner wall all is provided with interior bolt. The utility model facilitates the combination of the device and improves the protection effect of the terminal.

Description

Thermoplastic high-temperature terminal sleeve

Technical Field

The utility model relates to the technical field of terminal protection, in particular to a thermoplastic high-temperature terminal sleeve.

Background

The terminal is the part that battery and external conductor connect, and in the electrotechnology, the terminal indicates the wiring terminal more, also called binding post, kind branch haplopore, diplopore, socket, couple etc. from the material branch, copper silvering, copper galvanization, copper, aluminium, iron etc. and their effect mainly transmits the signal of telecommunication or electrically conducts usefulness, and this device is exactly the protection architecture who is used for the terminal.

However, the conventional terminal sleeve is generally of an integrated structure, is difficult to use, is difficult to assemble and install the terminal, and has an insufficient protection effect; thus, the prior art need is not met, and a thermoplastic high temperature terminal sleeve has been proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a thermoplastic high-temperature terminal sleeve, which aims to solve the problems that the terminal sleeve proposed in the background art is generally of an integral structure, is difficult to use and assemble and install terminals, has an insufficient protection effect and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a thermoplastic high-temperature terminal sleeve comprises an outer shell, wherein terminals are arranged and installed on the upper surface of the outer shell, outer sleeves are fixedly installed on the outer sides of the terminals, each outer sleeve comprises a fixed shell A, a fixed shell B, an outer edge groove, a clamping pin, an inner edge groove, an inner embedded groove, a fixing ring, a first matching groove, an inner bolt, a side frame and a second matching groove, the fixed shell B is fixedly installed at one end of the fixed shell A, the outer edge groove is formed in the outer surface of one side of the fixed shell A, the clamping pin is arranged on the outer surface of the outer edge groove, the inner edge groove is formed in the inner wall of one side of the fixed shell B, the inner embedded groove is formed in the inner edge groove, the first matching grooves are formed in the inner walls of the fixed shell B and the fixed shell A, the fixing ring is fixedly installed in the first matching grooves, the inner pins are arranged at one ends of the fixed shell B and the inner wall of the fixed shell A, the edge positions of one side of the fixed shell A and one side of the fixed shell B are both provided with side frames, and the edge positions of the other side of the fixed shell A and the other side of the fixed shell B are both provided with second matching grooves.

Preferably, a fixing screw is fixedly installed between the inner parts of the two sides of the outer shell.

Preferably, the bayonet pins are symmetrically arranged on the outer surfaces of the two ends of the fixed shell A, and the embedded grooves are symmetrically arranged on the two ends of the inner wall of the fixed shell B.

Preferably, gu fixed ring is the rubber material, gu fixed ring's the outside is provided with the strake, first cooperation groove passes through the draw-in groove with fixed ring is fixed.

Preferably, one side of the fixed shell A and one side of the fixed shell B are fixed through matching of the bayonet lock and the embedded groove, and the bayonet lock and the embedded groove are fixed through the clamping groove.

Preferably, the dimensions of the two inner pins are identical to the dimensions of the interior of the terminal.

Preferably, the outer surface of side frame one end is provided with the bar round pin, the inner wall in second cooperation groove is provided with the recess, the side frame passes through the cooperation fixed mounting of bar round pin and recess with second cooperation groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is characterized in that the fixing ring is sleeved on the outer surface of the terminal, the fixing shell A and the fixing shell B are respectively positioned at the two ends of the terminal, the fixing shell A and the fixing shell B are mutually clamped, and the terminal is clamped in the fixing shell A and the fixing shell B, meanwhile, one end of the outer groove is embedded into the inner groove, the bayonet lock is embedded into the inner groove at the moment, so that a fixed state is formed between the two structures, and ensures that the first matching groove is positioned at one side of the fixed ring, so that the edge strip is embedded into the first matching groove to form a fixed mounting effect, provide a fixed supporting function for the fixed shell A and the fixed shell B, improve the fixing and protecting effects of the outer sleeve, and the two outer sleeves can complete the combined installation function through the matching of the side frame and the second matching groove, and the fixation function between the internal structures of the device is obviously improved, so that the device is orderly arranged at the upper end of the outer shell.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the present invention in its entirety;

FIG. 3 is a schematic structural diagram of a stationary housing A and a stationary housing B according to the present invention;

fig. 4 is a schematic side view of the fixed casing a and the fixed casing B according to the present invention.

In the figure: 1. an outer housing; 2. a set screw; 3. a terminal; 4. a jacket; 5. a fixed shell A; 6. A fixed housing B; 7. an outer edge groove; 8. a bayonet lock; 9. an inner edge groove; 10. an embedded groove is formed; 11. a fixing ring; 12. a first mating groove; 13. an inner bolt; 14. a side frame; 15. a second mating groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, an embodiment of the present invention includes: a thermoplastic high-temperature terminal sleeve comprises an outer shell 1, terminals 3 are arranged on the upper surface of the outer shell 1, outer jackets 4 are fixedly arranged on the outer sides of the terminals 3, each outer jacket 4 comprises a fixed shell A5, a fixed shell B6, outer side grooves 7, clamp pins 8, inner side grooves 9, inner embedded grooves 10, a fixed ring 11, first matching grooves 12, inner clamp pins 13, side frames 14 and a second matching groove 15, a fixed shell B6 is fixedly arranged at one end of the fixed shell A5, outer side grooves 7 are arranged on the outer surface of one side of the fixed shell A5, clamp pins 8 are arranged on the outer surface of the outer side grooves 7 in an arrangement mode, through the technical scheme, through the matching of the fixed shell A5 and the fixed shell B6, inner side grooves 9 are arranged on the inner wall of one side of the fixed shell B6, inner side grooves 10 are arranged on the inner wall of the inner side grooves 9, first matching grooves 12 are arranged on the inner walls of the fixed shell B6 and the fixed shell A5, fixed ring 11 is fixed to the inside fixed mounting of first cooperation groove 12, fixed casing B6 all is provided with interior bolt 13 with the one end of fixed casing A5 inner wall, through the effect of interior bolt 13, the inside of insertable terminal 3, provide the protection effect to the structure of terminal 3 inside, the border position of fixed casing A5 and fixed casing B6 one side all is provided with side frame 14, the border position of fixed casing A5 and fixed casing B6 opposite side all is provided with second cooperation groove 15.

Further, a fixing screw 2 is fixedly installed between the inner portions of both sides of the outer case 1.

Through above-mentioned technical scheme, make device and exterior structure provide fixed knot to construct.

Further, the bayonet pins 8 are symmetrically arranged on the outer surfaces of both ends of the fixed case a5, and the insert grooves 10 are symmetrically arranged on both ends of the inner wall of the fixed case B6.

Through the technical scheme, the fixing function can be provided between the fixing shell A5 and the fixing shell B6 through the matching of the fixing shell A5 and the fixing shell B6.

Further, fixed ring 11 is the rubber material, and fixed ring 11's the outside is provided with the strake, and first cooperation groove 12 is fixed through the draw-in groove with fixed ring 11.

Through the technical scheme, the fixing ring 11 can provide a sealing effect between the outer surface of the terminal 3 and the inner wall of the outer sleeve 4.

Furthermore, one side of the fixed shell A5 and one side of the fixed shell B6 are fixed through the matching of the bayonet lock 8 and the embedded groove 10, and the bayonet lock 8 and the embedded groove 10 are fixed through the bayonet groove.

Through the technical scheme, the fixing and supporting effects of the device can be realized.

Further, the size of the two inner plugs 13 is consistent with the size of the inner part of the terminal 3, and the technical scheme is adopted.

By the action of the inner plug 13, the terminal 3 can be inserted into the terminal 3, and the protection effect is provided for the structure in the terminal 3.

Further, the surface of side frame 14 one end is provided with the bar round pin, and the inner wall of second cooperation groove 15 is provided with the recess, and side frame 14 passes through the cooperation fixed mounting of bar round pin and recess with second cooperation groove 15.

Through the technical scheme, the fixed combination effect of the device can be realized.

The working principle is as follows: when the fixing device is used, the fixing ring 11 is firstly sleeved on the outer surface of the terminal 3, the fixing shell A5 and the fixing shell B6 are respectively positioned at two ends of the terminal 3, the fixing shell A5 and the fixing shell B6 are mutually clamped, the terminal 3 is clamped in the fixing shell A5, one end of the outer edge groove 7 is embedded in the inner edge groove 9, the clamping pin 8 can be embedded in the inner edge groove 10 at the moment, a fixing state is formed between the two structures, the first matching groove 12 is positioned at one side of the fixing ring 11, the edge strip is embedded in the first matching groove 12 to form a fixing and installing effect, a fixing and supporting function is provided for the fixing shell A5 and the fixing shell B6, the fixing and protecting effects of the outer sleeve 4 are improved, the combination and installation functions are completed between the two outer sleeves 4 through the matching of the side frame 14 and the second matching groove 15, and the fixing effect between the inner structures of the device is obviously improved, the devices are arranged in order at the upper end of the outer housing 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a thermoplasticity type high temperature terminal cover, includes shell body (1), its characterized in that: the terminal is characterized in that terminals (3) are arranged on the upper surface of the outer shell (1), an outer sleeve (4) is fixedly arranged on the outer side of each terminal (3), each outer sleeve (4) comprises a fixed shell A (5), a fixed shell B (6), an outer edge groove (7), clamping pins (8), inner edge grooves (9), inner embedded grooves (10), a fixed ring (11), a first matching groove (12), inner pins (13), side frames (14) and a second matching groove (15), the fixed shell B (6) is fixedly arranged at one end of each fixed shell A (5), the outer edge groove (7) is arranged on the outer surface of one side of each fixed shell A (5), the clamping pins (8) are arranged on the outer surface of each outer edge groove (7), the inner edge grooves (9) are arranged on the inner wall of one side of each fixed shell B (6), the inner edge grooves (10) are arranged on the inner wall of each inner edge groove (9), the inner wall of fixed casing B (6) and fixed casing A (5) all is provided with first cooperation groove (12), the inside fixed mounting of first cooperation groove (12) has solid fixed ring (11), the one end of fixed casing B (6) and fixed casing A (5) inner wall all is provided with interior bolt (13), the border position of fixed casing A (5) and fixed casing B (6) one side all is provided with side frame (14), the border position of fixed casing A (5) and fixed casing B (6) opposite side all is provided with second cooperation groove (15).

2. A thermoplastic high temperature terminal sleeve according to claim 1, wherein: and a fixing screw (2) is fixedly arranged between the inner parts of the two sides of the outer shell (1).

3. A thermoplastic high temperature terminal sleeve according to claim 1, wherein: the bayonet pins (8) are symmetrically arranged on the outer surfaces of the two ends of the fixed shell A (5), and the embedded grooves (10) are symmetrically arranged on the two ends of the inner wall of the fixed shell B (6).

4. A thermoplastic high temperature terminal sleeve according to claim 1, wherein: the outer side of the fixing ring (11) is provided with an edge strip, and the first matching groove (12) and the fixing ring (11) are fixed through a clamping groove.

5. A thermoplastic high temperature terminal sleeve according to claim 1, wherein: the fixing device is characterized in that one side of the fixing shell A (5) and one side of the fixing shell B (6) are fixed through matching of the bayonet lock (8) and the embedded groove (10), and the bayonet lock (8) and the embedded groove (10) are fixed through the clamping groove.

6. A thermoplastic high temperature terminal sleeve according to claim 1, wherein: the size of the two inner plugs (13) is consistent with the size of the inner part of the terminal (3).

7. A thermoplastic high temperature terminal sleeve according to claim 1, wherein: the outer surface of one end of the side frame (14) is provided with a strip pin, the inner wall of the second matching groove (15) is provided with a groove, and the side frame (14) and the second matching groove (15) are fixedly installed in a matched mode through the strip pin and the groove.