Handheld toy painting equipment

Abstract

The utility model provides handheld toy painting equipment, which comprises a main body frame, a switch handle at the front end and an adjusting assembly in an assembling groove at the rear end, the main body frame is provided with a first screw hole and a second screw hole which are communicated with the assembling groove, the adjusting assembly comprises a supporting block, a supporting plate and an adaptive block, and the adaptive block is movably installed in the assembling groove. The supporting block is connected with the first screw hole through a shaft screw and connected with the second screw hole through an adjusting screw, and one end of the supporting plate is fixed to the supporting block. According to the utility model, the supporting block with the adaptive block is inserted into the assembling groove of the main body frame, the position is adjusted through the shaft hole and the shaft screw rod, and the adjusting hole and the adjusting screw rod, so that the supporting plate can rotate and be fixed, the distance between the switch handle and the supporting plate is adjusted, and different hand types can be adapted, one end of the supporting plate is connected with the supporting block, and the other end is separated to enable the supporting plate to have elastic potential energy; part of finger pressure can be counteracted by pulling the switch handle, and the working intensity of the hand is relieved.

Description

Technical Field

[0001] This utility model relates to the field of parts painting technology, and in particular to a painting device for handheld toys. Background Technology

[0002] In the toy painting process, some steps still require workers to operate handheld spray paint equipment. Although the existing spray paint equipment is of uniform size, the size of workers' hands varies, resulting in different sensations when holding the equipment for each person. Since workers need to hold the equipment for extended periods, a poor grip will cause their hands to fatigue more quickly, thus affecting production efficiency. Utility Model Content

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0004] To solve the problems mentioned above, this utility model provides the following technical solution: A handheld toy painting device includes a main frame, a switch handle at the front end of the main frame, an adjustment component at the rear end of the assembly slot, and a first screw hole and a second screw hole connected to the assembly slot in sequence at the assembly slot of the main frame.

[0005] The adjustment assembly includes a support block, a tray, and an adapter block. The adapter block of the support block is movably fitted into the assembly groove. The shaft hole on the support block is engaged with the first screw hole through a shaft screw. Several adjustment holes on the support block are engaged with the second screw hole through adjustment screws. The support block is provided with a tray, and one end of the tray is connected to the support block.

[0006] Based on the above technical solution, the present invention can be further improved as follows.

[0007] In a preferred embodiment of the handheld toy painting device of this utility model, the tray is composed of a fixed part and an extension part, the fixed part is fixed to one end of the support block, and the extension part is spaced apart from the support block.

[0008] In a preferred embodiment of the handheld toy painting device of this utility model, the number of adjustment holes is at least two, and the center of each adjustment hole is equal to the center of the shaft hole.

[0009] As a preferred embodiment of the handheld toy painting device of this utility model, the front end of the main frame is provided with a spray nozzle, which is connected to the storage tank on the main frame and to the air pipe connected to the end of the main frame.

[0010] As a preferred embodiment of the handheld toy painting device of this utility model, the switch handle is located on the main frame between the nozzle and the storage tank, and the switch handle is used to open / close the channel connecting the nozzle and the air pipe.

[0011] In a preferred embodiment of the handheld toy painting device of this utility model, a spray pipe is connected to the spray head.

[0012] In a preferred embodiment of the handheld toy painting device of this utility model, the side of the main frame is provided with a recess.

[0013] As a preferred embodiment of the handheld toy painting device of this utility model, the main frame is provided with a rubber sleeve at the gripping end near the end.

[0014] The beneficial effects of this utility model are: the support block with the adapter block is inserted into the assembly groove of the main frame and fixed by the shaft hole and shaft screw. The position is adjusted by the adjustment hole and adjustment screw, so that the tray can be rotated and fixed. The distance between the switch handle and the tray can be adjusted to adapt to different hand shapes. One end of the tray is connected to the support block, and the other end is separated so that it has elastic potential energy. Pulling the switch handle can offset some of the pressure of the fingers and reduce the working intensity of the hand. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0016] Figure 1 This is a perspective view of the entire embodiment.

[0017] Figure 2 This is an example. Figure 1 Rear view.

[0018] Figure 3 This is a perspective view of the adjustment component in this embodiment.

[0019] Figure 4 This is a side view of the adjustment component in this embodiment.

[0020] Figure 5 This is an example. Figure 1 Comparison diagram of the installation of the adjustment components and the main frame.

[0021] In the figure; main frame 100, end 100a, gripping end 100b, recess 100c, assembly groove 100e, first screw hole 100e-1, second screw hole 100e-2;

[0022] Air pipe 101, storage tank 102, nozzle 103, spray pipe 103a, switch handle 104, pressing surface 104a;

[0023] Adjustment component 200, support block 201, tray 202, spacing 202-1, support surface 202a, fixed part 202b, extension part 202c, adapter block 203, shaft hole 203a, adjustment hole 203b, shaft screw 204, adjustment screw 205. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0027] Example

[0028] Reference Figures 1 to 5 This is an embodiment of the present utility model. This embodiment provides a handheld toy painting device, including a main frame 100. The front end of the main frame 100 is provided with a switch handle 104, and the rear end of the assembly groove 100e is provided with an adjustment component 200. The main frame 100 is provided with a first screw hole 100e-1 and a second screw hole 100e-2 in sequence at the assembly groove 100e, which are connected to the assembly groove 100e.

[0029] The adjustment assembly 200 includes a support block 201, a support plate 202, and an adapter block 203. The adapter block 203 of the support block 201 is movably fitted into the assembly groove 100e. The shaft hole 203a on the support block 201 is engaged with the first screw hole 100e-1 through the shaft screw 204. Several adjustment holes 203b on the support block 201 are engaged with the second screw hole 100e-2 through the adjustment screw 205. The support block 201 is provided with a support plate 202, and one end of the support plate 202 is connected to the support block 201.

[0030] Unlike traditional handheld spray paint devices for toys, this device features adjustable contact surfaces for the thumb and forefinger, as well as an adjustable distance between the middle joint of the forefinger and the switch contact surface, to accommodate different hand sizes and provide optimal grip. Furthermore, the contact areas between the thumb and forefinger and the device are elastic, which helps to offset some of the pressure on the fingers when toggling the switch, thus reducing hand strain.

[0031] Specifically, a support block 201 with an adapter block 203 is inserted into the assembly slot 100e on the back of the main frame 100. The adapter block 203 has a shaft hole 203a and several adjustment holes 203b. The shaft hole 203a is fixed by a shaft screw 204 through a first screw hole 100e-1 on the main frame 100, allowing the support plate 202 of the support block 201 to rotate. An adjustment screw 205 is then passed through a second screw hole 100e-2 in the main frame 100 to keep the adapter block 203 fixed, thereby improving its stability. The distance between the pressing surface 104a of the switch handle 104 and the supporting surface 202a of the tray 202 is adjusted to adjust the distance between the contact surfaces of the thumb and index finger and the contact surface of the switch. One end of the tray 202 is connected to the support block 201, and the other end is separated from the support block 201. By using an elastic material, the support block 201 can have elastic potential energy, such as plastic or metal. When the switch is turned, the support block 201 itself and the gap between it and the main frame 100 generate elasticity to offset part of the pressure, thereby reducing the working intensity of the hand.

[0032] For example, such as Figure 1 , Figure 3 As shown, the support plate 202 consists of a fixed part 202b and an extension part 202c. The fixed part 202b is fixed to one end of the support block 201, and the extension part 202c has a distance of 202-1 from the support block 201. The fixed part 202b is fixed to one end of the support block 201 near the shaft hole 203a, and the other end of the extension part 202c has a distance of 202-1 from the support block 201. The distance between the two ends is between 5-1mm. The extension part 202c contacts the contact surface of the thumb and index finger of the palm and provides elastic support for them.

[0033] For example, such as Figure 4 As shown, the number of adjusting holes 203b is at least two, and the center of each adjusting hole 203b is equidistant from the center of the shaft hole 203a. The adjusting holes 203b are as follows: Figure 4 There are four adjustment holes 203b shown. The center of each adjustment hole 203b is arranged on a circle with the same circumference as the center of the shaft hole 203a. By adjusting the screw 205, the second screw hole 100e-2 and the unused adjustment holes 203b, the distance between the pressing surface 104a of the switch handle 104 and the supporting surface 202a of the tray 202 can be changed, so that the user can fit a suitable grip.

[0034] For example, such as Figure 1 , Figure 2 As shown, the front end of the main frame 100 is provided with a nozzle 103, which is connected to the storage tank 102 on the main frame 100 and to the air pipe 101 connected to the end 100a of the main frame 100. The switch handle 104 is provided on the main frame 100 between the nozzle 103 and the storage tank 102, and the switch handle 104 is used to open / close the channel connecting the nozzle 103 and the air pipe 101.

[0035] Similar to the principle of a traditional spray gun, the other end of the air pipe 101 connected to the end 100a of the main frame 100 is connected to the air pump. The air pipe 101 extends into the main frame 100 or an air passage is opened in the main frame 100 to connect with the storage tank 102 and the nozzle 103. The switch handle 104 is connected to the switch valve of the passage between the nozzle 103 and the storage tank 102 to switch the valve.

[0036] For example, such as Figure 1 , Figure 5 As shown, a spray pipe 103a is connected to the nozzle 103. By changing different types of spray pipes 103a when spraying paint on toys, the painting equipment can achieve various types of painting effects.

[0037] For example, such as Figure 1 , Figure 2 As shown, the side of the main frame 100 is provided with a recess 100c, which can accommodate the first two joints of the thumb. When working, the thumb is placed in the recess 100c on the side of the main frame 100 to reduce the force of the hand and reduce hand fatigue. Similarly, the gripping end 100b of the main frame 100 near the end 100a is provided with a rubber sleeve, which serves the same purpose.

[0038] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0039] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A hand-held toy painting device, characterized by: The utility model provides a kind of adjustable switch handle, including main body frame (100), the front end of the main body frame (100) is equipped with switch handle (104), the assembly slot (100e) of its rear end is equipped with adjusting assembly (200), the main body frame (100) is located assembly slot (100e) sequentially equipped with first screw hole (100e-1), second screw hole (100e-2) and assembly slot (100e) lead-through; Adjusting assembly (200) includes support block (201), supporting plate (202) and adapter block (203), the adapter block (203) of the support block (201) is movably sleeved in assembly slot (100e), the shaft hole (203a) on the support block (201) is matched with first screw hole (100e-1) by shaft screw rod (204), and a plurality of adjusting holes (203b) on the support block (201) are matched with second screw hole (100e-2) by adjusting screw rod (205), the support block (201) is equipped with supporting plate (202), and one end of supporting plate (202) is connected with support block (201).

2. The hand-held toy paint application device of claim 1, wherein: The supporting plate (202) is composed of fixed part (202b) and extension part (202c), the fixed part (202b) is fixed with one end of the support block (201), and the extension part (202c) has a spacing (202-1) with the support block (201).

3. The hand-held toy paint application device of claim 1, wherein: The number of the adjusting hole (203b) is at least two, and the center distance of each adjusting hole (203b) is equal to the center distance of the shaft hole (203a).

4. The hand-held toy paint application device of claim 1, wherein: The front end of the main body frame (100) is equipped with spray head (103), which is lead-through with the storage tank (102) on the main body frame (100), and is lead-through with the air pipe (101) connected with the end (100a) of the main body frame (100).

5. The hand-held toy paint application device of claim 4, wherein: The switch handle (104) is arranged on the main body frame (100) between the spray head (103) and the storage tank (102) lead-through, and the switch handle (104) is used to open / close the channel connected with the spray head (103) and the air pipe (101).

6. The hand-held toy paint application device of claim 5, wherein: The spray head (103) is connected with spray pipe (103a).

7. The hand-held toy paint application device of claim 1, wherein: The side of the main body frame (100) is equipped with recess (100c).

8. The hand-held toy paint application device of claim 1, wherein: The holding end (100b) of the main body frame (100) close to the end (100a) is equipped with rubber sleeve.

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