CN209497057U - A kind of terminal-connecting means of radiator fan - Google Patents

Abstract

The utility model discloses a kind of terminal-connecting means of radiator fan, including terminal public affairs body, the terminal public affairs body includes connection sheet and the end that patches that is distributed in the connection sheet, and a stabilization is also distributed in the connection sheet；It further include terminal parent, the terminal parent includes parent shell and holds that is inserted into patch slot for described patch in the parent shell；The lateral surface of the medial surface of the stabilization and the parent shell overlaps, and contact position is equipped with and is stably connected with component；The terminal of the utility model is stably connected with component by what is be arranged, so that terminal public affairs body and terminal parent carry out more stable when matching connection, and is conveniently inserted, solves the problems, such as to be easy to fall off；The terminal of the utility model passes through the guard assembly of setting, and the accommodating space of security bar composition can play security protection effect to conducting wire, and conducting wire bending is avoided to damage.

Description

A kind of terminal-connecting means of radiator fan

Technical field

The utility model belongs to connection terminal technology field, and in particular to a kind of terminal-connecting means of radiator fan.

Background technique

Radiator fan, is the device that air-flow is generated with electric drive, the flabellum of interior configuration be powered carries out later rotation chemical conversion from Right wind is cooling to achieve the effect that, the terminal of radiator fan refers to its component connecting with electronic equipment internal driving power.

The connecting terminal of existing radiator fan only relies on the jointing holes patched in end and driving power wiring when patching It being attached, connection is not sufficiently stable, and it is easy to fall off, thus it is proposed that a kind of terminal-connecting means of radiator fan.

Utility model content

The purpose of this utility model is to provide a kind of terminal-connecting means of radiator fan, to solve above-mentioned background technique The connecting terminal of the existing radiator fan of middle proposition only relies on the jointing holes patched in end and driving power wiring when patching It is attached, connection is not sufficiently stable, caducous problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of terminal-connecting means of radiator fan, Including terminal public affairs body, the terminal public affairs body includes connection sheet and the end that patches that is distributed in the connection sheet, the connection sheet On a stabilization is also distributed with；It further include terminal parent, the terminal parent includes parent shell and is located at outside the parent End insertion is patched described in supplying in shell patches slot；The lateral surface of the medial surface of the stabilization and the parent shell overlaps, Contact position is equipped with and is stably connected with component.

Preferably, the component that is stably connected with includes stablizing boss and stablizing groove, and the stable boss is in lateral or vertical To being distributed in the stabilization, and the stable boss and the stabilization are the integral structure of injection molding, the stabilization Groove is in laterally or longitudinally to be provided on the parent shell.

Preferably, the stable boss and the stable groove are arcuate structure, in long strip or round.

Preferably, the component that is stably connected with includes positioning groove and springing positioning component, and the positioning groove is provided with On the medial surface of the stabilization, the springing positioning component correspondence is mounted on the parent shell.

Preferably, the springing positioning component includes positioning ejection block and adjustable spring, and the lateral surface of the parent shell is opened Equipped with the movable chamber for positioning ejection block end insertion, one end of the positioning ejection block is reciprocally actively embedded in the activity Intracavitary, the other end stretches out the movable chamber and is embedded in the positioning groove, and the adjustable spring is distributed in the positioning ejection block Between built-in end end face and the bottom of chamber of the movable chamber.

Preferably, the built-in end outer surface of the positioning ejection block is fixed with the second stop collar, in the port of the movable chamber Inside is fixed with the first stop collar to match；The extension end of the positioning ejection block and the positioning groove match for hemisphere Structure.

It preferably, further include radiator fan ontology, which includes fan drum and be mounted on the fan Flabellum in shell is also equipped with drive motor in the fan drum, which is fixed on the output shaft of the drive motor On, the terminal public affairs body is connect by conducting wire with drive motor.

Preferably, the back side of the fan drum is equipped with shield, and the shield is equipped with guard assembly, described anti- Protecting assembly respectively includes two security bars being arranged symmetrically, and the security bar is inverted "L" shape structure, and inside is that can accommodate conducting wire Accommodating space, and the top edges and corners of the security bar be curved portion.

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

(1) terminal of the utility model is stably connected with component by what is be arranged, so that terminal public affairs body and terminal parent carry out It is more stable when matching connection, and be conveniently inserted, it solves the problems, such as to be easy to fall off；

(2) for the terminal of the utility model by the guard assembly of setting, the accommodating space of security bar composition can be to conducting wire Security protection effect is played, conducting wire bending is avoided to damage.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the structure schematic diagram of the utility model；

Fig. 3 is the protective roof structure schematic diagram of the utility model；

Fig. 4 is the A-A of Fig. 3 of the utility model to schematic cross-sectional view；

Fig. 5 is the terminal public affairs body axis side structure schematic diagram of the utility model；

Fig. 6 is the first form side structure schematic diagram of the terminal parent of the utility model；

Fig. 7 is the stabilization side structure schematic diagram of the utility model；

Fig. 8 is the terminal parent another kind morphosis schematic diagram of the utility model；

Fig. 9 is the partial top schematic cross-sectional view of Fig. 8 of the utility model；

In figure: 1, fan drum；2, flabellum；3, terminal public affairs body；4, shield；5, guard assembly；6, security bar；7, arc Portion；8, accommodating space；9, connection sheet；10, end is patched；11, stabilization；12, terminal parent；13, parent shell；14, slot is patched； 15, stablize groove；16, positioning groove；17, springing positioning component；18, positioning ejection block；19, adjustable spring；20, movable chamber；21, First stop collar；22, the second stop collar；23, stablize boss.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment one

Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6 are please referred to, the utility model provides a kind of technical solution: a kind of radiation air The terminal-connecting means of fan, including terminal public affairs body 3, terminal public affairs body 3 is including connection sheet 9 and is distributed in patching in connection sheet 9 10 are held, a stabilization 11 is also distributed in connection sheet 9；Further include terminal parent 12, terminal parent 12 include parent shell 13, with And in parent shell 13 for patch end 10 insertion patch slot 14；The medial surface of stabilization 11 and the outside of parent shell 13 Face overlap joint, contact position are equipped with and are stably connected with component, and being stably connected with component includes stablizing boss 23 and stablizing groove 15, stablize convex Platform 23 is in laterally or longitudinally to be distributed in stabilization 11, and stablize integral structure of the boss 23 with stabilization 11 for injection molding, Stablize groove 15 in being laterally or longitudinally provided on parent shell 13, stablizing boss 23 and stablizing groove 15 is arcuate structure, It is in long strip.

In the present embodiment, it is preferred that further include radiator fan ontology, which includes fan drum 1 and peace Flabellum 2 in fan drum 1, is also equipped with drive motor in fan drum 1, which is fixed on the drive motor Output shaft on, terminal public affairs body 3 is connect by conducting wire with drive motor, and the back side of fan drum 1 is equipped with shield 4, is protected Cover 4 is equipped with guard assembly 5, and guard assembly 5 respectively includes two security bars being arranged symmetrically 6, and the security bar 6 is inverted " L " Type structure, inside is the accommodating space 8 that can accommodate conducting wire, and the top edges and corners of security bar 6 are curved portion 7.

Embodiment two

Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 7, Fig. 8 and Fig. 9, the utility model provides a kind of technical solution: one The terminal-connecting means of kind radiator fan, including terminal public affairs body 3, terminal public affairs body 3 is including connection sheet 9 and is distributed in connection sheet 9 On patch end 10, a stabilization 11 is also distributed in connection sheet 9；It further include terminal parent 12, terminal parent 12 includes parent Shell 13 and in parent shell 13 for patch end 10 insertion patch slot 14；Outside the medial surface and parent of stabilization 11 The lateral surface of shell 13 overlaps, and contact position is equipped with and is stably connected with component, and being stably connected with component includes that positioning groove 16 and springing are fixed Hyte part 17, positioning groove 16 are provided on the medial surface of stabilization 11, and the correspondence of springing positioning component 17 is mounted on parent shell On 13, springing positioning component 17 includes positioning ejection block 18 and adjustable spring 19, and the lateral surface of parent shell 13 is offered for positioning The movable chamber 20 of 18 end of bullet block insertion, one end of positioning ejection block 18 are reciprocally actively embedded in movable chamber 20, and the other end is stretched It the movable chamber 20 and is embedded in positioning groove 16 out, adjustable spring 19 is distributed in built-in end end face and the movable chamber of positioning ejection block 18 Between 20 bottom of chamber.

In the present embodiment, it is preferred that the built-in end outer surface of positioning ejection block 18 is fixed with the second stop collar 22, in movable chamber The first stop collar 21 to match is fixed on the inside of 20 port；The extension end of positioning ejection block 18 and positioning groove 16 match for Hemisphere structure.

In the present embodiment, it is preferred that further include radiator fan ontology, which includes fan drum 1 and peace Flabellum 2 in fan drum 1, is also equipped with drive motor in fan drum 1, which is fixed on the drive motor Output shaft on, terminal public affairs body 3 is connect by conducting wire with drive motor, and the back side of fan drum 1 is equipped with shield 4, is protected Cover 4 is equipped with guard assembly 5, and guard assembly 5 respectively includes two security bars being arranged symmetrically 6, and the security bar 6 is inverted " L " Type structure, inside is the accommodating space 8 that can accommodate conducting wire, and the top edges and corners of security bar 6 are curved portion 7.

The working principle and process for using of the utility model: radiator fan ontology is mounted in electronic equipment or mechanical equipment Portion, it is patched and is connect with the terminal parent 12 at driving power in equipment using the terminal public affairs body 3 that radiator fan ontology connects It can be used；

For embodiment one, by terminal public affairs body 3 patch the patching in slot 14 of 10 insertion end primary and secondary bodies 12 of end after, terminal Stabilization 11 and 13 outer wall of parent shell on public body 3 overlap, and the stabilization boss 23 in stabilization 11 is embedded on parent shell 13 Stabilization groove 15, realize being stably connected with for terminal public affairs body 3 and terminal parent 12；

For embodiment two, by terminal public affairs body 3 patch the patching in slot 14 of 10 insertion end primary and secondary bodies 12 of end after, terminal For positioning ejection block 18 on parent 12 under the elastic reaction of adjustable spring 19, the positioning that can stablize on insertion terminal public affairs body 3 is recessed In slot 16, realization terminal public affairs body 3 is stably connected with terminal parent 12, the setting of the first stop collar 21 and the second stop collar 22, The scope of activities of positioning ejection block 18 is limited, guarantees that it is only movable in certain safe range；

The shell of stabilization 11 and terminal public affairs body 3 is plastic body；

In addition, when in use, the conducting wire of connection terminal public affairs body 3 and fan being embedded in accommodating space 8, can be avoided conducting wire Bending is impaired, and the top edges and corners of security bar 6 are curved portion 7, ensure that in insertion wire will not damage wires, security bar 6 Rubber strip is adhesively fixed in 4 surface of shield.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (8)

1. a kind of terminal-connecting means of radiator fan, including terminal public affairs body (3), the terminal public affairs body (3) includes connection sheet (9) And it is distributed on the connection sheet (9) and patches end (10), it is characterised in that: it is steady that one is also distributed on the connection sheet (9) Stator (11)；Further include terminal parent (12), the terminal parent (12) include parent shell (13) and be located at the parent End (10) insertion is patched described in supplying in shell (13) patches slot (14)；Outside the medial surface and the parent of the stabilization (11) The lateral surface of shell (13) overlaps, and contact position is equipped with and is stably connected with component.

2. a kind of terminal-connecting means of radiator fan according to claim 1, it is characterised in that: described to be stably connected with group Part includes stablizing boss (23) and stablizing groove (15), and the stable boss (23) is in laterally or longitudinally to be distributed in the stabilization (11) on, and the stable boss (23) and the stabilization (11) are the integral structure of injection molding, the stable groove It (15) is in laterally or longitudinally to be provided on the parent shell (13).

3. a kind of terminal-connecting means of radiator fan according to claim 2, it is characterised in that: the stable boss It (23) is arcuate structure with the stable groove (15), it is in long strip or round.

4. a kind of terminal-connecting means of radiator fan according to claim 1, it is characterised in that: described to be stably connected with group Part includes positioning groove (16) and springing positioning component (17), and the positioning groove (16) is provided with the interior of the stabilization (11) On side, springing positioning component (17) correspondence is mounted on the parent shell (13).

5. a kind of terminal-connecting means of radiator fan according to claim 4, it is characterised in that: the springing positioning group Part (17) includes positioning ejection block (18) and adjustable spring (19), and the lateral surface of the parent shell (13) is offered for the positioning The movable chamber (20) of bullet block (18) end insertion, one end of the positioning ejection block (18) is reciprocally actively embedded in the movable chamber (20) in, the other end stretches out the movable chamber (20) and is embedded in the positioning groove (16), and the adjustable spring (19) is distributed in Between the built-in end end face of the positioning ejection block (18) and the bottom of chamber of the movable chamber (20).

6. a kind of terminal-connecting means of radiator fan according to claim 5, it is characterised in that: the positioning ejection block (18) built-in end outer surface is fixed with the second stop collar (22), is fixed with and matches on the inside of the port of the movable chamber (20) The first stop collar (21)；The extension end and the positioning groove (16) of the positioning ejection block (18) match for hemisphere knot Structure.

7. a kind of terminal-connecting means of radiator fan according to claim 1, it is characterised in that: further include radiator fan Ontology, which includes fan drum (1) and the flabellum (2) being mounted in the fan drum (1), in the wind It is also equipped with drive motor in fan shell (1), which is fixed on the output shaft of the drive motor, the terminal public affairs body (3) it is connect by conducting wire with drive motor.

8. a kind of terminal-connecting means of radiator fan according to claim 7, it is characterised in that: the fan drum (1) the back side is equipped with shield (4), and the shield (4) is equipped with guard assembly (5), and the guard assembly (5) is wrapped respectively Two security bars being arranged symmetrically (6) are included, and the security bar (6) is inverted "L" shape structure, inside is the accommodating that can accommodate conducting wire Space (8), and the top edges and corners of the security bar (6) are curved portion (7).