CN204378284U - Environment-friendly toothbrush external member - Google Patents

Abstract

The utility model relates to a toothbrush device, in particular to an environment-friendly toothbrush set. The utility model comprises a toothbrush handle, a toothbrush head and a cleaning head. One end of the toothbrush handle is provided with an internal thread hole, and one end of the toothbrush head and the cleaning head is provided with an external thread rod, and the internal thread hole of the toothbrush handle is connected to the toothbrush head. 1. The external threaded rods of the cleaning head are threadedly matched with each other; bristles are provided on one side of the other end of the toothbrush head, and bristles are provided on the other end of the cleaning head. The product of the utility model rotates and separates the toothbrush head from the toothbrush handle through a threaded connection method. When a new toothbrush needs to be replaced, only the toothbrush head needs to be replaced, that is, the toothbrush head is unscrewed by rotation, and a new toothbrush head is screwed in. , ready to use. In this way, it can be ensured that the whole toothbrush does not need to be discarded, causing unnecessary waste. At the same time, the cleaning head can also be replaced by rotating to clean the dental cup regularly, which truly achieves multiple functions such as hygiene, environmental protection, and saving.

Description

Eco-Friendly Toothbrush Kit

【Technical field】

The utility model relates to a toothbrush device, in particular to an environment-friendly toothbrush set.

【Background technique】

Toothbrush is everyone's daily necessities, and as people have higher and higher requirements for hygiene issues, the usage of toothbrush is also increasing. But, after toothbrush is used, often be one-time abandonment, therefore caused very big waste. Simultaneously, the utilization rate for toothbrush is not high, may produce very big environmental pollution when discarding. At the same time, for the use of tooth cups, when the use time is too long, bacteria and other difficult-to-clean garbage are easy to grow at the bottom of the tooth cups, and when cleaning the tooth cups, because there is no corresponding cleaning kit, it is difficult to clean.

【Content of utility model】

The purpose of the utility model is to solve the problems in the prior art and propose an environment-friendly toothbrush set.

In order to achieve the above object, the utility model proposes an environment-friendly toothbrush kit, including a toothbrush handle, a toothbrush head and a cleaning head, one end of the toothbrush handle is provided with an internal thread hole, and one end of the toothbrush head and the cleaning head is provided with an outer threaded hole. A threaded rod, and the internal threaded hole of the toothbrush handle is threadedly matched with the external threaded rods of the toothbrush head and the cleaning head; bristles are provided on one side of the other end of the toothbrush head, and bristles are provided on the other end of the cleaning head.

As an improvement, the other end of the cleaning head is rectangular, and chamfered surfaces are provided between adjacent rectangular sides, and bristles are provided on each rectangular surface and chamfered surface.

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

The product of the utility model rotates and separates the toothbrush head from the toothbrush handle through a threaded connection method. When a new toothbrush needs to be replaced, only the toothbrush head needs to be replaced, that is, the toothbrush head is unscrewed by rotation, and a new toothbrush head is screwed in. , ready to use. In this way, it can be ensured that the whole toothbrush does not need to be discarded, causing unnecessary waste. At the same time, the cleaning head can also be replaced by rotating to clean the tooth cup regularly, which truly achieves multiple functions such as hygiene, environmental protection, and saving.

【Description of drawings】

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a sectional view of the toothbrush handle of the present utility model;

Fig. 3 is the toothbrush head schematic diagram of the present utility model;

Fig. 4 is the schematic diagram of the cleaning head of the present utility model;

Reference signs: 1, toothbrush handle; 2, toothbrush head; 3, cleaning head.

【Detailed ways】

Referring to Figures 1 to 4, the utility model provides a specific embodiment of an environmentally friendly toothbrush kit, as shown in Figure 1, the utility model includes a toothbrush handle 1, a toothbrush head 2 and a cleaning head 3, and one end of the toothbrush handle 1 is provided with Internally threaded holes, the tops of the toothbrush head 2 and the cleaning head 3 are provided with externally threaded rods, and the internally threaded holes of the toothbrush handle 1 are threadedly matched with the externally threaded rods of the toothbrush head 2 and the cleaning head 3; that is, the toothbrush head 2 The externally threaded rod provided with it is threaded with the internally threaded hole of the toothbrush handle 1, and the cleaning head 3 is threadedly connected with the internally threaded hole of the toothbrush handle 1 through the externally threaded rod provided with it; the other end of the toothbrush head 2 One side of the cleaning head is provided with bristles, and the other end of the cleaning head 3 is provided with bristles.

As shown in FIG. 2 , the top of the toothbrush handle 1 is provided with an internal threaded hole, which can be connected with the threaded rods of the toothbrush head 2 and the cleaning head 3 through a screw.

As shown in FIG. 3 , the brush part of the toothbrush head 2 is an ordinary toothbrush, and the externally threaded rod provided on the handle can be connected or disassembled with the internally threaded hole of the toothbrush handle 1 through a screw.

As shown in Figure 4, the other end of the cleaning head 3 is rectangular, with chamfered surfaces between adjacent rectangular sides, and each rectangular surface and chamfered surfaces are provided with bristles, i.e. the cleaning head 3 brush Part of it is a 9-sided brush, which can clean dirt from different angles. The externally threaded rod provided on the handle can be connected or disassembled with the internally threaded hole of the toothbrush handle 1 through a spiral.

When in use, the toothbrush head 2 is rotated and separated from the toothbrush handle 1 through threaded connection. When a new toothbrush needs to be replaced, only the toothbrush head 2 needs to be replaced, that is, the toothbrush head 2 is unscrewed by rotation, and a new toothbrush is taken out. The head 2 is screwed in and ready to use. In this way, it can be ensured that the whole toothbrush does not need to be discarded, causing unnecessary waste. At the same time, the cleaning head 3 can also be replaced by rotation to regularly clean the tooth cup, which truly achieves multiple functions such as hygiene, environmental protection, and saving.

The above-mentioned embodiments are only to illustrate the technical conception and characteristics of the present utility model. Equivalent changes or modifications made by the spirit of the present utility model shall be covered within the protection scope of the present utility model.

Claims (2)

1. an environment-friendly toothbrush external member, comprise toothbrush handle, it is characterized in that, also comprise head toothbrushes and cleaning head, described toothbrush handle one end is provided with internal thread hole, one end of described head toothbrushes, cleaning head is equipped with external thread rod, and the internal thread hole of toothbrush handle mates with the mutual screw thread of the external thread rod of head toothbrushes, cleaning head; One side of the described head toothbrushes other end is provided with bristle, and the cleaning head other end is provided with bristle.

2. according to the environment-friendly toothbrush external member described in claim 1, it is characterized in that, the rectangular body of the other end of described cleaning head, adjacent rectangle is provided with fillet surface between side, and each rectangular surfaces, fillet surface are equipped with bristle.