CN209772629U - Spraying type manual glue gun - Google Patents

Abstract

The utility model provides a manual rifle of gluing of spraying formula includes the rifle body, installs at the internal portion of rifle glue box, connects the barrel of gluing the box, connects hollow handle on the rifle body, install operating handle on hollow handle, be located push pedal, the push rod of one end connection in the push pedal inside the box of gluing, rotatable connection at the inside connecting rod of hollow handle, the other end of push rod and the one end rotatable connection of connecting rod, the other end of connecting rod with operating handle rotatable connection, the utility model discloses the manual rifle of gluing of spraying formula has detachable to glue the box, conveniently washs when trading to glue, and transmission assembly such as connecting rod and spring embeds with the inside of hollow handle, makes the outward appearance neatly more pleasing to the eye.

Description

Spraying type manual glue gun

[ technical field ] A method for producing a semiconductor device

The utility model relates to a beat and glue instrument technical field, specifically be a manual rifle of gluing of spray type.

[ background of the invention ]

The glue gun is a tool for applying glue or extruding glue, can be possibly used in places needing glue application, and is widely applied to industries such as architectural decoration, electronic appliances, automobiles and automobile parts, ships and containers. At present, most of industrial production or professional technicians use electric or pneumatic glue guns, the electric or pneumatic glue guns are labor-saving and efficient to use, but the glue guns are expensive and high in maintenance or repair cost, so that the glue guns are not suitable for non-professional persons who use the glue guns occasionally. At present, the types of glue guns used by individuals or families are scarce, and the selectivity is not high.

Therefore, the problem to be solved in the field is to provide a manual glue gun which is convenient to use and low in cost.

[ Utility model ] content

To the above problem, the utility model discloses manual gluey rifle of spraying type has detachable and glues the box, and the convenience washs when trading to glue, and transmission assembly such as connecting rod and spring embeds with the inside of hollow handle, makes the outward appearance neatly more pleasing to the eye.

In order to solve the problem, the utility model discloses manual rifle of gluing of spray type, including the rifle body, install at the internal portion of rifle glue box, connect the barrel of gluing the box, connect hollow handle on the rifle body, install the operating handle on hollow handle, the manual rifle of gluing of spray type is still including being located push pedal, the one end connection push rod in the push pedal, the rotatable connection of gluing the box inside connecting rod in hollow handle, the other end of push rod and the one end rotatable coupling of connecting rod, the other end of connecting rod with operating handle rotatable coupling through pressing operating handle, makes the both ends of connecting rod to opposite soon to drive push rod and push pedal remove in gluing the box, will glue the interior glue of box and spout from the barrel.

Furthermore, the top of the gun body is open, and the side surface of the gun body is provided with a locking bolt, the glue box is clamped inside the gun body through the locking bolt, and the glue box can be detached after the locking bolt is loosened.

Furthermore, first waist shape hole has been seted up on the top of connecting rod, and second waist shape hole has been seted up to the bottom, and the well upper portion of connecting rod has seted up the round through-hole, installs the back shaft in the round through-hole, and the connecting rod passes through back shaft rotatable coupling inside hollow handle.

Furthermore, a first shaft pin and a second shaft pin are respectively inserted into the first waist-shaped hole and the second waist-shaped hole, and the push rod and the operating handle are respectively rotatably connected to two ends of the connecting rod through the first shaft pin and the second shaft pin.

Furthermore, a spring is further installed inside the hollow grip, one end of the spring is connected to the hollow grip, and the other end of the spring is connected to the top of the connecting rod.

Furthermore, the hollow grip is internally provided with a limiting block which is positioned behind the operating handle and is consistent with the operating handle in height in the horizontal direction for preventing the operating handle from impacting the hollow grip.

Furthermore, the manual gluey rifle of spraying type is still including installing the auxiliary material storehouse that is used for depositing the adhesion promoter below the rifle body, and auxiliary material storehouse switch is installed to the one end of auxiliary material storehouse.

Furthermore, the utility model discloses manual gluey rifle of spraying type has detachable and glues the box, conveniently washs when trading to glue, and transmission assembly such as connecting rod and spring embeds with the inside of hollow handle, makes the outward appearance neatly more pleasing to the eye.

[ description of the drawings ]

Fig. 1 is a schematic structural view of the spray type manual glue gun of the present invention.

[ detailed description ] embodiments

Referring to fig. 1, the utility model discloses the manual component structure who glues rifle of spraying type has been given, and it includes the rifle body 1, installs at the supplementary feed bin 3 of rifle body below, the terminal hollow handle 4 of fixed connection at the rifle body 1 through connecting plate 2, the rifle body 1 is hollow cylindrical structure, and its internally mounted has gluey box 5, glue injection mouth 6 has been seted up at the top of gluey box 5, the top of the rifle body (1) is open, it is tight that gluey box 5 presss from both sides through two locking bolt 7 of installing in rifle body 1 side, loosen locking bolt alright will glue the box and take out from the top of the rifle body, when changing the glue of different colours and different varieties, the detachable convenient box 5 that glues of washing of gluing of structure. The glue box 5 is internally provided with a push plate 8, the push plate 8 is circular, the center position of the push plate is provided with a threaded hole, a push rod 9 with a thread on the top end is inserted in the threaded hole, the push plate 8 is connected to the top end of the push rod 9 through a thread, one end of the auxiliary material bin 3 is provided with an auxiliary material bin switch 10, the auxiliary material bin is used for storing auxiliary materials such as adhesion promoters, the hollow handle 4 is of a hollow cylindrical structure, the interior of the hollow handle is provided with a connecting rod 11, the top end of the connecting rod 11 is provided with a first waist-shaped hole 12, the bottom end of the connecting rod is provided with a second waist-shaped hole 13, the upper part of the connecting rod is also provided with a mounting hole 14, a support shaft 15 is inserted in the mounting hole 14, the connecting rod 11 is rotatably connected to the hollow handle 4 through the support shaft 15, the, after the operating handle passes through the hollow grip, through second round pin axle 18 and second waist shape hole 13 swivelling joint, stopper 19 is still installed in hollow grip 4, stopper 19 is located operating handle's rear, and with operating handle highly uniform on the horizontal direction, spring 20 still has in the hollow grip, spring 20 one end links to each other with the top of connecting rod 11, and the other end links to each other with hollow grip, the theory of operation of the manual gluey rifle of spraying formula is as follows, presses operating handle 17 to hollow grip 4 direction, promotes connecting rod 11 and rotates around back shaft 15, and the both ends of connecting rod revolve to opposite, promotes push rod 9 and push pedal 8 at gluey box internal motion through the top of connecting rod 11, spouts 21 from the gluey interior glue of gluey box through the push pedal, makes push rod and operating handle can both keep the motion mode of going straight out through the waist shape hole at connecting rod 11 both ends, when the operating handle 17 is pressed, the spring 20 plays a role in elastic damping to prevent the operation from being too fast, and after the glue spraying is completed, the spring 20 pulls the push plate 8 and the push rod 9 back to play a role in resetting, and the limiting block 19 prevents the tail end of the operating handle from colliding with the hollow grip 4 due to the fact that the pressing speed is too fast. The utility model discloses manual rifle of gluing of spraying type has detachable and glues the box, conveniently washs when trading to glue, and transmission assembly such as connecting rod and spring embeds with the inside of hollow handle, makes the outward appearance neatly more pleasing to the eye.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. A spray coating type manual glue gun comprises a gun body (1), a glue box (5) arranged inside the gun body, a gun barrel (21) connected with the glue box, a hollow grip (4) connected with the gun body, and an operating handle (17) arranged on the hollow grip (4), it is characterized in that the spray coating type manual glue gun also comprises a push plate (8) positioned in the glue box (5), a push rod (9) with one end connected with the push plate (8), and a connecting rod (11) rotatably connected in the hollow grip, the other end of the push rod (9) is rotatably connected with one end of a connecting rod (11), the other end of the connecting rod is rotatably connected with the operating handle (17), the two ends of the connecting rod (11) are rotated in opposite directions by pressing the operating handle (17), and the push rod (9) and the push plate (8) are driven to move in the glue box (5) to eject the glue in the glue box from the gun barrel (21).

2. The manual glue gun of spray type according to claim 1, characterized in that the top of the gun body (1) is open, and the side of the gun body is provided with a locking bolt (7), the glue box (5) is clamped inside the gun body through the locking bolt (7), and the glue box (5) can be detached after the locking bolt is loosened.

3. The manual spray type glue gun according to claim 1, wherein the connecting rod (11) has a first waist-shaped hole (12) at the top end and a second waist-shaped hole (13) at the bottom end, a circular through hole is formed in the middle upper portion of the connecting rod, a supporting shaft (15) is installed in the circular through hole, and the connecting rod is rotatably connected inside the hollow grip (4) through the supporting shaft (15).

4. The manual spray glue gun of claim 3, wherein a first shaft pin (16) and a second shaft pin (18) are respectively inserted into the first kidney-shaped hole and the second kidney-shaped hole, and the push rod (9) and the operating handle (17) are respectively rotatably connected to two ends of the connecting rod (11) through the first shaft pin and the second shaft pin.

5. The manual glue gun of claim 1, wherein a spring (20) is further installed inside the hollow grip (4), one end of the spring (20) is connected to the hollow grip, and the other end of the spring is connected to the top of the connecting rod (11).

6. The manual glue gun of claim 1, wherein said hollow handle (4) further comprises a stopper (19) mounted inside, said stopper being located behind the operating handle (17) and horizontally at a height level with the operating handle for preventing the operating handle from hitting the hollow handle.

7. The manual spray glue gun according to claim 1, characterized in that it further comprises an auxiliary bin (3) installed under the gun body (1) for storing adhesion promoter, and an auxiliary bin switch (10) is installed at one end of the auxiliary bin.