CN206107638U - Handle of tensioning device - Google Patents

Abstract

The utility model discloses a handle of tensioning device, include the column body that links to each other with the strainer main part, its characterized in that, this end of body is provided with the lamp stand, and this lamp stand is made by transparent material, and the outside cavity of an opening is offered to the lamp stand tip, sets gradually the switch of the lamp that can give off light, the power that is connected with the lamp and control source in the cavity, and switching system is at the opening of cavity. Lamp in the lamp stand is luminous under the switch open mode, and light passes the transparent lamp stand, illuminates the place of using the strainer, and is more convenient when making the user use the strainer in not enough light's place.

Description

Handle of tensioning device

Technical field

This utility model is related to a kind of handle, particularly a kind of handle of tensioning device.

Background technology

Tensioner is used to tighten up the bandage of restraint of loads, makes bandage unrelaxing, does not fall off, when using, it is only necessary to by bandage Two insert tensioner respectively, then pressure lift handle of tensioning device repeatedly, tensioner will slowly tighten up bandage, finally tighten goods Thing, because the operating mode using tensioner is more complicated, is likely to tighten up bandage using tensioner in various places, and special In the place of dark as in warehouse, or night, when tightening up bandage using tensioner, due to insufficient light, user often needs To be illuminated using luminaires such as torch, but tensioner is when using, it usually needs both hands operation, therefore cannot hand-held illumination simultaneously Bright equipment, cause operate tensioner when it is very inconvenient.

Utility model content

Technical problem to be solved in the utility model is：A kind of handle of tensioning device that can realize illumination functions is provided.

To solve above-mentioned technical problem, the technical solution adopted in the utility model is：Handle of tensioning device, including with tensioner The connected cylindrical body of main body, it is characterised in that the body end is provided with lamp socket, and the lamp socket is made of clear material, lamp Seat end offers the cavity of an outward opening, power supply that the lamp that being disposed with cavity to light is connected with lamp and The switch of control power supply, switch is arranged on the peristome of cavity.

Used as a kind of preferred scheme, described offers vertically through hole in vivo.

As a kind of preferred scheme, a lamp guide is provided with the through hole.

Used as a kind of preferred scheme, the body exterior is arranged with rubber sleeve, and the rubber sleeve is towards tensioner main body One end is provided with hole corresponding with through hole, and the tensioner main body is connected through rubber sleeve with body, the front end of the lamp guide Stretch out this external, and flush with rubber sleeve front end outer wall.

As a kind of preferred scheme, on the rubber sleeve outer wall skid resistance strip is provided with.

Used as a kind of preferred scheme, the switch includes the pcb board being connected respectively with the both positive and negative polarity of lamp, with cavity inner wall The base of threaded connection, and the conductor of connection power supply and lamp, are provided with the pcb board and be located at respectively the two of center and periphery Individual terminal, pcb board is just provided with a metal compression springs, one end of stage clip and an end for being located at pcb board center to the position of power supply Son is electrically connected with, and the other end extremely offsets with relative power supply, the conductor include being arranged on base inner bottom surface conductive soleplate, The contact for being electrically connected at bottom edge and extending to pcb board, the base plate extreme connection another with relative power supply is described to touch Piece is relative with a terminal of pcb board periphery, when base is screwed relative to cavity, the contact terminal peripheral with pcb board In electrical contact, loop is connected, and lamp lights, and when base is unscrewed relative to cavity, the contact divides with the terminal of pcb board periphery From loop disconnects, and lamp extinguishes.

As a kind of preferred scheme, insulation catch is provided between the power supply and contact.

Used as a kind of preferred scheme, the insulation catch is fixedly connected with base.

As a kind of preferred scheme, two are provided with the bottom surface of the base and are arranged symmetrically in bottom center's line both sides Semicircle blind hole, the straight flange of two halves blind round hole is parallel relative, and strip fin always is formed on the bottom surface of base.

Used as a kind of preferred scheme, the base is tightly connected with cavity inner wall.

The beneficial effects of the utility model are：Lamp in lamp socket lights under switch open condition, and light passes through transparent Lamp socket, illuminates using the place of tensioner, makes to become the process that strap end inserts tensioner main body in the place of insufficient light Obtain simply.

Description of the drawings

Fig. 1 is monnolithic case structural representation of the present utility model；

Fig. 2 is the L-L sectional views in Fig. 1；

Fig. 3 is the G-G sectional views in Fig. 1；

Fig. 4 is the A portions enlarged drawing in Fig. 3；

Fig. 5 is the structural representation of conductor.

In Fig. 1～Fig. 5：1st, body, 2, through hole, 3, cavity, 4, lamp socket, 5, lamp guide, 6, tensioner main body installing hole, 7, Tensioner main body, 8, rubber sleeve, 8-1, skid resistance strip, 9, lamp, 10, power supply, 11, switch, 11-1, pcb board, 11-2, stage clip, 11-3, base, 11-4, conductor, 11-4-1, base plate, 11-4-2, contact, 12, insulation catch, 13, semicircle blind hole, 14, convex Rib.

Specific embodiment

Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail.

Handle of tensioning device as shown in Fig. 1～Fig. 5, including the cylindrical body 1 being connected with tensioner main body 7, its feature exists In the end of the body 1 is provided with lamp socket 4, and the lamp socket 4 is made of clear material, and the end of lamp socket 4 offers an outward opening The lamp 9 that can the be lighted power supply 10 being connected with lamp 9 and the switch 11 for controlling power supply are disposed with cavity 3, cavity 3, Switch 11 is arranged on the peristome of cavity 3.

Lamp 9 in lamp socket 4 lights in the case where 11 open modes are switched, and light passes through transparent lamp socket 4, illuminates and uses tensioner Place, be user convenient when the place of dark uses tensioner.

As shown in figure 1, offering through hole 2 vertically in body 1, further, in the through hole 2 leaded light is provided with Rod 5, such light can be irradiated to tensioner main body 7 by through hole 2, facilitate user to be adjusted, operate tensioner main body 7, Lamp guide 5 can improve light conduction efficiency.

Rubber sleeve 8 is arranged with outside body 1, rubber sleeve 8 has elasticity, makes user more comfortable when gripping, in order to prevent It is to produce slip that user grips rubber sleeve 8, and this programme is provided with skid resistance strip 8-1, the direction of rubber sleeve 8 on the outer wall of rubber sleeve 8 One end of tensioner main body 7 is provided with and the corresponding hole of through hole 2, and the tensioner main body 7 is connected through rubber sleeve 8 with body 1, Connected mode in this programme, can be provided with and inserted for the end of tensioner main body 7 using welding, being integrally formed or grafting on body 1 The tensioner main body installing hole 6 (as shown in Figure 2 and Figure 3) for entering, the front end of lamp guide 5 is stretched out outside body 1, and with the front end of rubber sleeve 8 Outer wall is flushed, not only succinct but also attractive in appearance.

As seen in figures 3-5, switch 11 includes the pcb board 11-1 being connected respectively with the both positive and negative polarity of lamp 9, with cavity inner wall spiral shell The base 11-3 of stricture of vagina connection, and the conductor 11-4 of connection power supply 10 and lamp 9, are provided with the pcb board 11-1 and are located at respectively Center and two terminals of periphery, pcb board 11-1 is just provided with a metal compression springs 11-2 to the position of power supply 10, stage clip 11-2's One end is electrically connected with a terminal for being located at pcb board 11-1 centers, and the other end extremely offsets with relative power supply 10, described to lead Body 11-4 include be arranged on base 11-3 inner bottom surfaces conductive soleplate 11-4-1, be electrically connected at base plate 11-4-1 edges and to The contact 11-4-2 that pcb board 11-1 extends, the base plate 11-4-1 and another extreme connection of relative power supply 10, the contact 11-4-2 is relative with a terminal of pcb board 11-1 peripheries, when base 11-3 is screwed relative to cavity 3, the contact 11-4- 2 is in electrical contact with the terminal of pcb board 11-1 peripheries, and loop is connected, and lamp lights, when base 11-3 is unscrewed relative to cavity 3, institute The terminal for stating contact 11-4-2 and pcb board 11-1 periphery is separated, and loop disconnects, and lamp extinguishes, in the technical program, base 11-3 with Cavity 3 is tightly connected, and to realize water-proof function, sealing means can be using sealing ring, raw material band etc..

The switch of the form that spins take up room it is little, be conducive to reduce lamp socket 4 volume.

Outside rotary joint style at the form of switch described in above-mentioned technical proposal, can also be push button that tradition uses or Person's dial type.

For save space, the power supply 10 of selection is button cell to the technical program, but, using aneroid battery, charging lithium The battery of the other forms such as battery can also, in order to prevent contact 11-4-2 and the wall contacts of power supply 10 from causing accidental short circuit phenomenon (when such as using button cell), is provided with insulation catch 12 between the power supply 10 and contact 11-4-2, insulation catch 12 can To be separately provided, it is also possible to be stationarily connected on base 11-3, in this programme, in order to reduce number of parts, will be exhausted The end of edge catch 12 is fixedly connected on base 11-3.

As shown in figure 4, being provided with two semicircles for being arranged symmetrically in bottom center's line both sides on the bottom surface of base 11-3 Blind hole 13, the straight flange of two halves blind round hole 13 is parallel relative, and strip fin 14 always is formed on the bottom surface of base 11-3, convenient Manual turn base 11-3, realizes switching on and off for loop.

Operation principle of the present utility model is：The loop of base 11-3, connection etc. 9 is manually screwed, lamp 9 lights, light Line illuminates the place that user uses through lamp socket, facilitates user to use tensioner in the bad place of light, in addition, light can lead to Cross lamp guide 5 and project body 1 from the front end of lamp guide 5, illuminate tensioner main body 7 and the front region of tensioner main body 7, make The process that strap end inserts tensioner main body 7 is become simple by the place of insufficient light.

Claims (10)

1. handle of tensioning device, including the cylindrical body (1) being connected with tensioner main body (7), it is characterised in that the body (1) End is provided with lamp socket (4), and the lamp socket (4) is made of clear material, and lamp socket (4) end offers the cavity of an outward opening (3) opening for power supply (10) that the lamp (9) that can be lighted is connected with lamp (9) and control power supply, is disposed with cavity (3) Close (11), switch the peristome that (11) are arranged on cavity (3).

2. handle of tensioning device according to claim 1, it is characterised in that offers through hole vertically in the body (1) (2)。

3. handle of tensioning device according to claim 2, it is characterised in that is provided with a lamp guide in the through hole (2) (5)。

4. handle of tensioning device according to claim 3, it is characterised in that is arranged with rubber sleeve outside the body (1) (8), the rubber sleeve (8) is provided with hole corresponding with through hole (2), the tensioner main body towards one end of tensioner main body (7) (7) be connected with body (1) through rubber sleeve (8), body (1) is stretched out outward in the front end of the lamp guide (5), and with rubber sleeve (8) Front end outer wall is flushed.

5. handle of tensioning device according to claim 4, it is characterised in that be provided with rubber sleeve (8) outer wall anti-skidding Striped (8-1).

6. handle of tensioning device according to claim 1, it is characterised in that the switch (11) includes positive and negative with lamp (9) The pcb board (11-1) that pole connects respectively, the base being threadedly coupled with cavity inner wall (11-3), and connection power supply (10) and lamp (9) conductor (11-4), is provided with two terminals for being located at center and periphery respectively, pcb board (11- on the pcb board (11-1) 1) be just provided with a metal compression springs (11-2) to the position of power supply (10), one end of stage clip (11-2) be located at pcb board (11-1) One terminal at center is electrically connected with, and the other end extremely offsets with relative power supply (10), and the conductor (11-4) includes arranging Conductive soleplate (11-4-1) in base (11-3) inner bottom surface, it is electrically connected at base plate (11-4-1) edge and to pcb board (11- 1) contact (11-4-2) for extending, the base plate (11-4-1) and relative another extreme connection of power supply (10), the contact (11-4-2) it is relative with a terminal of pcb board (11-1) periphery, it is described when base (11-3) is screwed relative to cavity (3) The terminal of contact (11-4-2) and pcb board (11-1) periphery is in electrical contact, and loop is connected, and lamp lights, when base (11-3) it is relative When cavity (3) is unscrewed, the contact (11-4-2) separates with the terminal of pcb board (11-1) periphery, and loop disconnects, and lamp extinguishes.

7. handle of tensioning device according to claim 6, it is characterised in that between the power supply (10) and contact (11-4-2) It is provided with insulation catch (12).

8. handle of tensioning device according to claim 7, it is characterised in that the insulation catch (12) is solid with base (11-3) Fixed connection.

9. handle of tensioning device according to claim 8, it is characterised in that be provided with two on the bottom surface of the base (11-3) The individual semicircle blind hole (13) for being arranged symmetrically in bottom center's line both sides, the straight flange of two halves blind round hole (13) is parallel relative, Strip fin (14) always are formed on the bottom surface of base (11-3).

10. according to the arbitrary described handle of tensioning device of claim 6～9, it is characterised in that the base (11-3) and cavity (3) inner wall sealing connection.